Do-it-yourself greenhouse assembly from polypropylene pipes. Do-it-yourself pvc pipe installation Dimensions and drawings of a greenhouse

One of the inexpensive but effective ways to provide yourself with early vegetables, berries, herbs from early spring to late autumn is a greenhouse made of polypropylene pipes, you can build a structure with your own hands in 1-2 days. The product is light, strong, mobile, durable, does not require significant costs and skills in construction, and can be easily dismantled if necessary.

Secrets of building greenhouses from PVC pipes

PVC profile greenhouses can be built in any shape:

• arched;
• rectangular under a single, gable roof;
• combined from several sections;
• rectangular buildings with arched roofs.

The construct depends on the preferences of the owners, the selected project. It is important to remember that the more interfaces, the more docking elements will be required, which leads to additional costs. It is advisable to arrange structures of small and medium size, 2-2.4 m high, about 3 m wide, 4-12 m long.

Good to know: Ergonomic width of 1 bed 800-1000 mm, tracks - 700-800 mm. Based on these parameters, the dimensions of the building from PVC pipes should be calculated.

Suitable for building greenhouses water pipes pvc, standard diameter 16-110 mm, pipe length is usually 5 m, you can buy a cut product: 2.3.4 m. PVC pipes with a reinforced layer of thin aluminum or a mixture of fiberglass with polypropylene are also on sale. They are more durable, but the price is higher; for the construction of greenhouses, the use of such products is not economically justified, but the owner is a gentleman.

The optimal polyethylene pipe for a greenhouse has a diameter of 25-32 mm - for arched products, 50 mm or more - for racks-vertical supports in rectangular structures.

Homemade greenhouse made of polypropylene pipes, suitable for summer cottages

Useful characteristics of pvc pipes

A greenhouse made of polypropylene pipes is durable, does not require additional costs for special care during operation, it is not afraid of aggressive atmospheric environment, thanks to the characteristics of the material:

• the service life of PVC pipes is 10 years or more, wear-resistant;
• moisture resistant, do not rot;
• are not afraid of chemical and biological influences;
• do not burn;
• do not emit harmful substances;
• withstand significant mechanical loads, do not deform;
• the material is flexible, which allows you to independently, without additional devices, bend an arc of different radius.

Drawings and design features

For construction, drawings of a greenhouse made of polypropylene pipes will be required, it is not difficult to make a sketch with your own hands: it is enough to think over the shape of the frame, indicating the dimensions and valuable components of the structure. Can be found finished project on the Web, adapt it to individual conditions. What should be considered if you make a drawing of the greenhouse yourself:

• what will be the foundation (foundation);
• constructive, materials for gables;
• shape, placement of the main nodes, the distance between the bearing elements;
• docking, fastening parts.

Plastic pipes can be glued, put on self-tapping screws, soldered with a special device, in the video we offer a practical and easy way to connect pvc pipes yourself at home.

The easiest way is to build an arched frame for a greenhouse from polypropylene pipes, cover it with a film. Rectangular structures are more difficult to self erection, additional calculations will be required, more stiffeners will have to be provided. It should also be taken into account that numerous docking nodes weaken the structure.

Standard drawing of a greenhouse made of pvc pipes

How to build a greenhouse from plastic pipes with your own hands - video tips and step-by-step photos of construction

A greenhouse is installed from polypropylene pipes with their own hands by one or two people in a few hours. Choose an open, sunny, flat area.

We are preparing the site

It is better to pour under the greenhouse strip foundation, or lay out a platform around the perimeter of bricks, blocks, rubble stone. Simplest, fast option foundation devices - a foundation made of a board 50 * 100-150 mm or a bar with ribs 100-150 * 100-150 mm.

We mark the site according to the drawing, hammer in the pegs, pull the rope around the perimeter. It is recommended to remove the upper fertile layer of soil along the pit, with a depth of 300-500 mm. You can dig a trench along the perimeter, 300-400 mm wide, 300-700 mm deep. We level the bottom, fill it with crushed stone - 100-200 mm, sandstone - 100-200 mm, ram it. We cover 1-2 layers of roofing material. We process the timber with refractory, antiseptic impregnations, coat with liquid bitumen, machine oil. We lay the parts in a trench, check the geometry, the diagonals should be equal. We fasten on galvanized corners and long self-tapping screws.

Useful advice: More solid foundation it turns out if the ends of the timber are cut down by ½, put one into one, drill through, tighten with bolts.

We assemble the frame of the greenhouse from PVC pipes

We cut the pipes to size according to the drawing with a hacksaw for metal, a grinder, we clean the ends with a file.

The first stage is the manufacture of gables. It is better to collect them on the ground, and then install them on a prepared foundation.

Scheme of assembling greenhouse doors from pvc pipes

We assemble the doors, you will need: 2 vertical parts, 2-2.1 m high, 3 transverse parts - 700-900 mm wide, connecting elements - 4 corners, 2 tees. The opening is made of 2 vertical posts, 1 diameter, as in the diagram above. The height and width of the opening should be 5-10 mm larger than the door itself. We attach hinges to one of the racks.

A simple scheme for assembling a greenhouse made of pvc pipes with your own hands

Useful advice: For the strength of the greenhouse, it is recommended to put on an additional 1-2 tees on the front arch, fix them vertical racks and install horizontal stiffeners. The pediment can be made of wood or welded from metal profiled pipes.

Along the long side, outside we drive the foundation into the ground to a depth of 300-700 mm, depending on the softness of the soil, reinforcing, corrugated rods, 8-12 mm thick. The length of the rod is calculated individually, taking into account the fact that it should stick out 500-800 mm. The distance between the reinforcement is 600-900 mm, but not more than a meter.

How is a greenhouse installed? polyethylene pipes do-it-yourself, photo of the base with fittings for attaching the frame

We put a pvc pipe, cut to size, with one end on a rod, bend it, insert the other end from the opposite side of the foundation. According to this algorithm, we install the remaining arches.

Due to the elasticity of PVC pipes, the arcs for the greenhouse are the same in shape

To do-it-yourself installed greenhouse from plastic pipes was durable, we fasten the arcs to the foundation on galvanized brackets, which can be replaced with wide polymer clamps.

An example of how a greenhouse is assembled from plastic pipes with your own hands, a photo of attaching arcs to the base

In the same way, we install the previously prepared pediments of the greenhouse. It remains to tie the frame with transverse elements. We cut pvc pipes along the length of the greenhouse, and fix them on the frame with plastic clamps, as in the photo below. One transverse element in the center of the greenhouse, at the highest point of the arc, in large buildings, preferably one more from each side.

The frame of the greenhouse made of plastic pipes, in the photo, how to attach the longitudinal elements to the clamps

According to the door assembly scheme, ventilation vents are made and mounted in openings. Next, the frame is covered with plastic wrap.

Assembly diagram of a reinforced version of doors and vents made of PVC pipes

Good to know: Hinges for opening openings can be made by hand. To do this, 2 pieces of 10 mm each are cut from a PVC pipe of a larger diameter, glued together, vertical elements of doors and vents are inserted into them, and fixed to self-tapping screws.

See another option for assembling a small greenhouse with your own hands.

Other ways to build greenhouses from pvc pipes

Do-it-yourself arched greenhouse made of plastic pipes can be built entirely on connecting elements, but such structures will require large financial costs. Thanks to the frequent sections, PVC pipe greenhouses on connectors are more durable.

One of the examples of how to assemble greenhouses from polypropylene pipes with your own hands, in the photo is a design on special docking elements

A rectangular greenhouse made of PVC pipes is also assembled in a similar way, but in this case, material with a diameter of 32-50 mm should be used.

Greenhouse made of plastic pipes, pictured is a typical gable design

How to attach the film to the frame

To attach the film to the pvc pipe frame, you can cut pieces of 50-100 mm, cut a quarter along the length, you get staples. After the film is stretched over the greenhouse, it is fixed to the vertical and longitudinal posts with the resulting latches.

More ways to attach a film from a greenhouse made of PVC pipes:

• mesh throughout the frame;
• ropes;
• on double-sided tape glued to the frame;
• using tapes cut from linoleum, fasten with ordinary self-tapping screws.

Good to know: The film is recommended to be made longer than the frame of the greenhouse made of PVC pipes, so that it lies on the ground by 100-200 mm. After mounting the structure, the edges are sprinkled with earth, so it will be possible to avoid drafts in the greenhouse.

How to attach polycarbonate to a pvc pipe greenhouse frame

For polycarbonate coating, the greenhouse frame is recommended to be made of PVC pipes with a diameter of 32 mm. fit honeycomb sheets 4-6 mm thick.

Polycarbonate is fastened with self-tapping screws with a press washer 3.2x25 mm. Excess along the arc is cut off with a sharp knife. The second sheet is overlapped with the first by 100 mm. It is also possible to fix a special detachable docking profile with self-tapping screws on a frame made of pvc pipes, insert sheets into it, close the joint with a plug.

Look at the reviews of the master who made the greenhouse from pvc pipes with polycarbonate with his own hands, in the video he explains the main installation steps and mistakes that should be taken into account when building the structure.

A greenhouse on a suburban area is not only its decoration, but also allows you to get a crop of organic vegetables for the whole family.

To achieve this goal, a do-it-yourself PVC greenhouse is ideal. Not always the standard designs offered by the market are suitable for the site in terms of size and shape.

One of the popular ways to arrange this simple structure is to make it yourself. For this, they are used various materials, designs, installation methods.

Don't need a greenhouse? We suggest that you read the article -.

Types of greenhouses

Devices for organizing closed ground can differ significantly from each other. It depends on many factors, including the shape of the structure, materials for its manufacture, seasonality of use, the presence of heating and its type.

When using PVC pipes, the following designs are usually suitable:

• wall-mounted - the structure is adjacent to one or two walls of a building, residential or technical;
• a greenhouse with two slopes in the shape of a house;
• polygonal, having broken roof;
• arched - with a rounded dome.

Wall buildings

Usually they are installed against the wall on the southwest or south side of the building. In this case, it is, as it were, an accumulator of thermal energy, heating up during the day and giving it away during the cool night.

This allows you to smooth out daily temperature fluctuations, which has a beneficial effect on plants.

The disadvantage of such greenhouses is the constant action of air on the wall. high humidity internal atmosphere, which can contribute to its premature destruction.

This can be avoided by plastering the surface and painting it with waterproof paint. To attach the greenhouse frame to the wall, you can use tubular brackets in the form of a glass.

The inner size of the pipe must match the outer diameter of the frame plastic pipe so that it fits freely into it. The connection must be fixed with a screw perpendicular to its axis. The metal bracket needs to be painted to protect against corrosion.

As a coating for such a greenhouse, it is advisable use monolithic polycarbonate. It is transparent, which makes the building an additional decoration of the exterior of the site.

Gable types

This is the most common form for indoor devices. The popularity is due to the simple form of the frame, which can be made by hand using standard PVC pipes and fittings.

Such a frame is strong, durable and sufficiently resistant to wind and snow influences. Such frames provide a low reflection coefficient, and this contributes to the optimal heating of the PVC greenhouse under the influence of sunlight.

If you install a ramp under more acute angle, it is possible to achieve an arbitrary descent of snow masses from the roof, which eliminates the need for periodic cleaning in winter.

But this is possible only on a hard surface that does not sag from the load. This property has window glass or cellular polycarbonate.

Gable greenhouses are equipped with doors and vents for ventilation. Through them, warm, moist air is released, accumulating under the roof.

If the side walls of such a greenhouse are installed with a slope, the illumination in the morning and evening hours will be higher. This somewhat complicates the design, but in mid-latitudes such a solution will be justified.

arched structures

Without a doubt, they are the most popular forms of structures for the device of closed ground. The design is durable, good stability and simple to disgraceful installation. In addition, the preparation of a place for its installation does not require difficult decisions.

Thanks to the use of lightweight PVC pipes, the frame of the greenhouse is light enough to be moved without dismantling, which improves the possibility of optimizing crop rotation.

The versatility of the material allows you to choose any size and configuration of the structure.

The arched shape of the greenhouse is demanding on its location in space. The structure must be oriented its axis from south to north. In this case, the maximum amount of sunlight will take place in the morning and evening hours.

In the daytime, the domed part of the greenhouse is most strongly illuminated, where the refraction of the rays is not so significant.

Dome structures made of PVC pipes

Such a design can be considered a variant of the arched design. This shape allows the snow to flow freely from the blood, which facilitates maintenance in the winter.

In addition, this form is better suited for growing tall plants. Ventilation in a domed greenhouse is much more efficient given the reduced amount of space at the top of the building.

It is not difficult to make a greenhouse from PVC pipes with your own hands, since the installation uses proven assembly technologies for plumbing systems. In this case, the same fittings are used.

Site selection and site preparation

The efficiency of its use largely depends on the choice of the location of the greenhouse. We have already pointed out the importance of orientation in relation to the cardinal points. But it is also important that it be in a well-lit place, not being obscured by bushes or trees growing nearby.

In addition, the platform on which the structure of PVC pipes is installed must be on a strictly horizontal platform. The durability of the structure depends on this. If it becomes skewed, conditions are created for the displacement of the polycarbonate or glass coating, which may be followed by its destruction.

With PVC pipe sizes up to 6 meters in length, it can be installed on a wooden beam base. It must be placed on a flat area since the fall, and in the spring it should be additionally checked for horizontality and compliance with the shape.

As a rule, this is a rectangle and it is enough to achieve equality of the diagonals. After performing this operation, the base must be additionally fixed to the ground with anchors.

When installing a wooden base, it is necessary to pour a drainage layer of sand and gravel mixture 10-15 centimeters thick under it. This will allow more active removal of excess water from under the greenhouse.

To install a PVC pipe greenhouse with a length of more than 6 meters, it is preferable to use capital strip foundation. This is especially important for soils subject to seasonal heaving.

Calculation of the need for materials for a greenhouse made of PVC pipes + drawings

To determine the amount of materials, it is necessary to develop a drawing of a greenhouse made of PVC pipes for do-it-yourself manufacturing.

In order not to perform tedious calculations for each part separately, it is better to use graph paper to complete the drawing. This will allow, with a certain scrupulousness of execution, to obtain the true dimensions by measurement. The accuracy with this method of execution is sufficient to perform the calculation.

Please note that all molded materials are available in standard lengths. Therefore, when designing, it is necessary to take into account the possibility of their rational cutting in order to prevent unnecessary waste.

Standard sizes of some materials:

1. PVC pipes measuring 20-25 millimeters are produced in lengths of 1, 2, 3 and 6 meters.
2. Beam made of coniferous wood - 4 or 6 meters;
3. Cellular polycarbonate with a thickness of 4, 6, 8 millimeters is produced in sheets 2.05 wide with a length of 4, 6 or 12 meters.
4. Polyethylene film with a thickness of 90-200 microns is sold in rolls, the width is from 1 to 3 meters. When installing, welding in width is allowed. For this, a household iron and aluminum foil are enough.

The distance between the arcs of the greenhouse made of PVC pipes is selected depending on the coating material. For a film, it should be 0.7-0.75 meters.

If the coating is made with polycarbonate with sheets overlapping by 10-12 centimeters, then it is necessary to provide for each sheet a support of at least 3 arches, that is, the distance between them should be: (2.05 - 0.1): 2 \u003d 0 .97 meters. The number of sheets is determined by the given length of the greenhouse.

The amount of materials for the end walls is calculated separately. Basic structure it is made of a wooden block measuring 50 x 50 millimeters and sewn with the main covering material using planks 15-20 millimeters thick.

The design of the end walls should provide for a doorway with a width of about 90 centimeters and a height of 1.8-2.0 meters, so that it is convenient to use a garden wheelbarrow. A window should be provided in the upper part of the end wall.

If polycarbonate is used for the coating, its fastening is done in two ways:

1. By applying a screed across the greenhouse body. This part is made of galvanized steel strip with a width of at least 40 millimeters and a thickness of 0.7-1.0. The length per strip should exceed the outline of the frame by approximately 0.5-0.7 meters, which are needed to form the collar. The tension is made with an M10 stud, the length of which is 20-25 centimeters, using two nuts with washers.
2. Fastening to the arches with cutting screws with special compensating washers with an installation step of 250-300 millimeters.

To install doors and vents, you will need canopies of 2 pieces for each part. Below are drawings of various frame options with dimensions.

Connecting pipes and fittings when assembling a greenhouse

To assemble the greenhouse, PVC pressure pipes and appropriate fittings are used - couplings, angles, tees and crosses.

When a set of parts is selected, they must be checked for compatibility. A normal fitting must be pushed onto the pipe by plunging at least 2/3 of its own length.

Adhesive connection

Adhesives for PVC as the main component contain this material, diluted with a special solvent that keeps it in a fluid state. Various additives are also used as additives to improve adhesion and give the composition the desired consistency.

After applying the adhesive to the parts, long chains of PVC molecules are mixed, and as a result of the evaporation of solvents, the mass thickens. The material of both parts is mixed, forming a monolithic, durable assembly.

When purchasing glue for PVC, you need to carefully read the instructions for use, which contains instructions on how to prepare for gluing and how to properly carry out the process.

At room temperature, the setting time of the adhesive is about 4 minutes. At a temperature of 40 degrees, it is reduced to one minute.

A full-size part is cut off from the pipe with special scissors. They are designed in such a way that they do not leave burrs at the end.

Watch the video

Cutting can be done with any saw with fine teeth (hacksaw), but after that, you need to carefully remove burrs that can adversely affect the alignment of parts when gluing.

Before starting to glue the surfaces, the parts to be joined must be prepared in a special way. the main objective- degreasing. Gluing can be done outdoors if weather permits. The air temperature should be in the range of 5-35 degrees.

It is important to remember that the brush for applying the adhesive mass must be made of natural bristles, otherwise the synthetic material will also be dissolved and this may damage the strength of the connection. Often, adhesive manufacturers include a brush in the package.

Bonding of parts is carried out in the following order:

1. Check pipe and fitting for fit. Mark the borders of the glue application with a marker.
2. Clean parts from burrs and gross damage.
3. Degrease the surfaces to be bonded.
4. Apply glue with a special brush.
5. Align the parts by putting the fitting on the pipe. Turn the parts through an angle of about 90 degrees and set in the desired position. This operation should provide uniform distribution adhesive on surfaces.
6. Details must be firmly held for 15-20 seconds.
7. Depending on the ambient temperature, the drying time and the final setting of the adhesive will be up to 4 minutes.
8. Excess adhesive mass from the surface of the parts must be removed with a rag.
9. The glued parts must not be moved for 15-20 minutes.

Watch the video

When gluing PVC parts, the following defects may occur:

1. Partial non-adhesion occurs when the adhesive is applied unevenly and if there are gross damages on the surface of the parts. In addition, an overdried layer of glue can lead - the time after application until the parts are combined is no more than 12-15 seconds.
2. When performing work under conditions of minimum allowable temperatures can lead to soft non-adhesion, which indicates insufficient polymerization of the adhesive.
3. A porous adhesive layer is formed when the adhesive is applied unevenly. The reasons for this may be contamination in the area of ​​gluing, poor mixing of the adhesive mass before application, involuntary displacement during drying.

Bonding is the main assembly method. However, when erecting greenhouse frames, there is no need for tight connections. Therefore, when performing such work, the assembly method using metal fasteners is often used.

Assembling the frame from PVC pipes with screws

The nature of the loading of the elements of the greenhouse frame made of PVC pipes allows its assembly using fasteners. This method even simplifies the assembly process. The pitched surface is not an obstacle to drilling if you use the simplest jig.

During installation, drilling may be required at the installation site. With PVC pipes this is not a problem. In the right place, it is enough to leave a deep mark, which is easily done with a sharpened triangular pin made of any metal. In this case, the drill will not slip to the side on a sloping surface.

To assemble the greenhouse, it is enough to use standard M6 bolts with a convenient head shape. To install them, you need holes with a diameter of 6.5 millimeters. Together with the bolt you will need the appropriate nut, standard washer and spring washer - Grover. Caution must be exercised when tightening - PVC pipe does not have high compressive strength.

Watch the video

Self-filling foundation

A support base for a greenhouse is also necessary, as for any other structure. Only in this case it works a little differently.

The greenhouse itself, especially made of lightweight PVC pipes, is light in weight and has a large windage. If it is not well strengthened, it may well go to "walk" in neighboring areas.

Watch the video - the benefits of a concrete foundation

How can I arrange a foundation for a greenhouse:

1. A support base made of wooden beams is installed if it is planned to keep the greenhouse in this place for 2-3 years. However, it is possible, without displacing this structure, to simply replace the wooden base.

For it, a beam of 150x50 or 120x100 millimeters is used. Before laying it, you need to level the site and remove the sod from the locations of the supporting base.

It is necessary to arrange a drainage layer from a mixture of sand and gravel with a thickness of 120-15 centimeters. Lay roofing felt waterproofing in one or two layers on top of the drainage.

Lay the beam along the contour of the frame. The resulting rectangle check for equality of diagonals, fasten the sides together. Before laying, the material must be treated with an antiseptic, this will increase its service life.

It should be noted that treatment with antiseptics does not guarantee a long service life of the greenhouse, it will either have to be transferred after a few years, or the support must be changed.

Attaching the base to the ground can be done in different ways. Most often, trimming reinforcement 80-90 centimeters long, driven into the ground, is used. But screw anchors are more reliable. It's more expensive, but more reliable.

A layer is poured over it concrete mortar, in which the first corner block is installed. It must be carefully set on the horizon using the building level. Then pull the cords and lay out the rest of the blocks around the perimeter along them. The setting time of the masonry mortar is about 7 days, after which you can continue to install the PVC pipe greenhouse frame with your own hands.

1. Foundation made of bricks concrete base installed in the presence of loose soils on the site. To support the greenhouse, you need to dig a trench in the ground with a depth of 40 centimeters and a width of 20. A drainage layer 15-20 centimeters thick must be made along its bottom. It must be tamped and spilled with water for a better seal. Install reinforcement in the amount of two cores 5 centimeters from the bedding, using broken brick stands. It is advisable to install the formwork, aligning its upper edge with the horizon.

Concrete pouring in one run, continuously. In this case, it is necessary to install M12 anchor bolts at a distance of no more than 1.5 meters from one another.

After the concrete has completely cured, put brick belt in two bricks around the perimeter.

Watch the video

After a week, you can begin to install the frame of the greenhouse.

Other methods of making a foundation for a greenhouse using other materials are also used. Their choice most often depends on the presence and type of residues from the main construction on the site.

Step-by-step instructions for assembling the frame of the greenhouse

Greenhouse kits of various sizes are sold at construction markets. The attached instructions give a complete picture of how to assemble and install them.

But not always their designs and dimensions satisfy the buyer in accordance with the installation site. Then PVC pipe greenhouses the right sizes are made by hand.

But the basic assembly and installation techniques do not depend on this, since the components are the same.

Watch the video

When assembling, the following connecting elements are used:

1. Cup - plastic product with an inner diameter corresponding to the outer dimension of the pipe. It is attached to the base with a self-tapping screw through the bottom. The tip of the arch is inserted into the hole and fixed with a screw.
2. A tee is a connecting element with three holes. When assembling the arch, perpendicular coaxial holes are used to install longitudinal ribs during the installation of the frame. It is used only for the manufacture of extreme arches.
3. The cross is used for the same purpose when installing intermediate arches, to which the longitudinal ribs are supplied from two sides.

The mating parts can be fastened with glue or screws. The second method is more often used, since greenhouses are installed, as a rule, in early spring when the outside temperature may not be sufficient for a secure adhesive bond.

When mounting the greenhouse directly on the ground, the arches can be mounted on pins.

For the manufacture of pins, reinforcing steel is used, the diameter of which is selected depending on the internal size of the pipes used for the frame. Their length is 0.6-0.8 meters, they are driven into the ground to a depth of about half a meter.

After installing all the arches around the perimeter of the frame, wooden box boards are installed. Their size is 40-50x120-150 millimeters. Fastening is made directly to the arches using a metal strip self-tapping screws.

Watch the video

Installing the frame on a prepared base is practically no different from the described procedure for greenhouses made of PVC pipes when mounted on the ground.

Greenhouse door installation

For a normal greenhouse, two doors are needed, which are installed on both end walls. Their main purpose is to provide convenient maintenance of the internal space of the structure.

Therefore, the width of the opening must be at least 90 centimeters, which allows the free passage of a garden wheelbarrow. In this case, the height should be about 1.8-2.0 meters.

In addition, the passage device must be sufficiently sealed to ensure the preservation of the microclimate at night.

In addition to the door in the greenhouse are installed several vents for ventilation. They are needed to remove warm humid air, which is collected at the top of the building and are harmful to seedlings and greenhouse plants.

For the manufacture of the door, a wooden bar measuring 50x50 millimeters is used. The rectangular door frame is divided by a cross member. Mandatory element is a jib that gives rigidity to the structure. The joints of the parts are additionally reinforced with corners made of galvanized steel.

The door leaf is made of the same material as the main cover of the greenhouse - film, polycarbonate or window glass.

Watch video - door installation

Installation of the door at the place of use is carried out using standard door canopies in the amount of two pieces.

The doorway on the end walls is formed in the process of manufacturing their skin. For this, the most commonly used wooden blocks, even if the main frame material is PVC pipe.

Cover installation - polyethylene film or monolithic polycarbonate

To separate the room from the outdoor space, it is done in several ways:

• installing a cell phone or monolithic polycarbonate thickness 4 - 8 millimeters;
• coated with polyethylene film 90-200 microns thick.

It should be noted that the use of the film is several times cheaper, but it has to be changed, as a rule, annually.

Watch the video

But polycarbonate, if it is of high quality (you need to beware of Chinese fakes), can last up to seven years, after which the material begins to become cloudy due to wear on the outer surface.

Before installing polycarbonate sheets on the upper ends of the arches, you need to install a self-adhesive sealing tape.

The sheet is installed in such a way that the internal cavities are located vertically. In this case, there is no accumulation of moisture in the voids.

For installation, special fasteners are used, taking into account the properties of the material, for which only a standard tool is needed.

Watch video - installation and fastening of polycarbonate

A thermal washer and an elastic sealing ring are installed under the screw, and its head is protected by a cap. It should be remembered that this material has an increased coefficient of thermal linear expansion. Therefore, the hole for the screw should be 1.0-1.5 millimeters larger than the diameter of the screw.

The distance between the fastening screws should be no more than 400 millimeters.

Joints and junctions of the polycarbonate coating are made using additional elements .

The procedure for installing polycarbonate is as follows:

1. The end walls of the greenhouse are sewn up with a sheet.
2. Extra parts are cut along the generatrix of the frame. To do this, you can use an ordinary construction knife.
3. Cut out openings for doors and vents.
4. The first sheet of polycarbonate is superimposed and attached. In this case, you need to perform an overhang in the amount of 8-10 centimeters.
5. Further, the remaining sheets are successively superimposed and attached.

Film coating is installed in the following order:

1. The end walls of the greenhouse are sheathed with a film. At the same time, at the edges of the door and window openings, it is fastened with strips of 15-20x40 millimeters and nails 60-70 long.
2. Along the generatrix of the frame, the film is attached with a construction stapler as a temporary measure.
3. The film is installed on top of the frame after sealing the ends. It is positioned in such a way that there is an overlap on the lower wooden base, to which they are attached with planks. If the greenhouse is installed directly on the ground, the edges must be filled under the base of the frame and sprinkled with earth.
4. The edges of the film on the end sides are wrapped and fastened with planks together with the previously installed film on the end wall.

Pros and cons of PVC

The material has a number of positive qualities, which are as follows:

1. Quick and easy assembly and dismantling of structures.
2. The disassembled structure takes up little space and is light in weight.
3. The construction of a greenhouse from this material does not require special skills or abilities and is available for DIY construction.
4. Availability and low cost of materials for the construction of the greenhouse.
5. High strength and impact resistance external factors.
6. The service life of a PVC frame is estimated at at least 10 years.

Even with a strong desire, it is not easy to find pronounced shortcomings in the design of a greenhouse made of PVC pipes. It is believed that it is dangerous to put them in a region with strong winds.

But this applies equally to any material. And there is only one way to solve it - installing additional stretch marks and stiffeners. For durability, it is also not recommended to use in such conditions. soft material for coverage.

Entries

There are a lot of ways to create such a thing as a bow from PVC pipes, on the Internet you can find the most sophisticated ways, but first of all, I want the manufacturing process to be simple, convenient and not troublesome, including not taking much time and effort. These are the ways to get to know. Consider the three most simple and understandable ways to make onions yourself.

Method number 1.

Using the first method, it is quite possible to make interesting bow, the design of which is not subject to disassembly. Compared to the many tips and concepts of the manufacturing process, this option is perhaps the easiest. The main nuances in creating a bow is the presence construction equipment such as a blow dryer.

For the manufacturing process, you need to arm yourself with:

1. A PVC pipe with a length of about one and a half meters and a diameter of about 2.5 cm.

2. Technical device hairdryer.

3. Narrow hand saw, felt-tip pen and measuring tape.

4. One long piece of wood and two pieces having a length of about 80 cm.

5. A device for the drilling process with a metal rod and aluminum paper (see).

6. Coloring agent for giving decorative properties.

7. Adhesive tape and gloves of any kind.

So, at the initial stage of making a bow, it is necessary to mark the PVC pipe. With the help of a measuring tape, it is necessary to measure a section 30 cm long and 60 cm long from the two ends of the pipe, followed by marking. For these purposes, for the convenience of the process, you need to use a bright-colored felt-tip pen. Next, it is necessary to determine the central point of the pipe with maximum accuracy, for this you need to measure 75 cm from any end of the pipe. Fix the mark with a felt-tip pen. Then, to determine the area that will be allocated under the handle, you need to measure 8 cm from the central point in both opposite directions. Naturally, fix the marks with a felt-tip pen.

The next stage in the manufacture of the bow involves the creation of a deformation of the PVC pipe. To do this, for the sake of convenience, it is necessary to create an auxiliary element that will help heat the pipe. A piece of aluminum paper must be bent so that two perpendicular planes are formed. Simply put, create a 90 degree angle formation.

Further, the process of deformation and creation of a bend takes place. To achieve what you need, you need to take a PVC pipe and close one end of it with a foil corner element. Being attentive and accurate, focusing on the marking of the pipe, you need to heat the pipe section, which is located at a fixed point of 30 cm. Using a technical hair dryer in this case, the heating process will be quick and hassle-free. It must be taken into account that in order to obtain a good result, it is necessary to try to heat the entire intended section of the pipe with uniform movements. When heating, you need to turn the pipe.

Non-separable PVC pipe bow - Step 4

Once you can visually see that the pipe section has become soft, to ensure that it does not lose the right temperature and simply does not cool down, you need to wrap it in aluminum paper. Without wasting time, in order to prevent cooling, you need to do all the same with the other end of the pipe. If it becomes visually noticeable and sensitive to the touch that the first heated section of the pipe has begun to cool down, it is necessary to heat it up additionally, resorting to the same technical hair dryer.

It is very important to understand that in the process of heating a PVC pipe, one should try to prevent the surface of the pipe from becoming covered with bubbles, black plaque or losing its color. Otherwise, this will indicate that the heating process has occurred too quickly and unevenly.

After dividing the end part of the pipe into equal parts, followed by marking with a felt-tip pen, it is necessary to draw a line from the central point of the pipe to one of the edges of the deformed end. The correct tilt is the position inside the bow from the bottom up.

Having retreated from each end of the pipe a distance of 3 cm, you need to fix it with a marker and draw a rounding of the ends of the future bow. According to the drawn rounded line, you need to cut off all unnecessary. By analogy with the process with the second end of the pipe, do the same.

To hide ugly cuts using a technical hair dryer, you need to heat them up and, after they become elastic enough, bend the edges of the pipe into the inside of the future bow. The other end must be processed in the same way. Alternatively, cuts and their edges can be ennobled with sandpaper.

In order for the transition area between the deformed edges and the base of the bow to be smoother, it is necessary to warm up the transition area slowly enough, focusing on a mark of 30 cm and about 4 cm on both sides. In the process of heating the pipe, it should gradually expand and the transition section will become smooth by itself. This time can be used (while the area is heated) to create a bend in the ends of the product. Relative to the base of the bow, the curves should protrude forward. In the same way, it is necessary to create a bend of the second end of the pipe. As a result, at the end of this stage, you should get a smooth pipe with forward-curved endings.

Next, you need to warm up the pipe segment from the mark of 30 cm to the initial line of the handle. After the procedure, you need to bend to the inside of the bow and let it cool. On the opposite side, you need to repeat the procedure. As a result, the features of the future bow should begin to be seen.

And at the final stage, it is necessary to bend the handle. This process is necessary for the convenience of using the bow. According to the already familiar principle, it is necessary to heat up the area reserved for the handle with a technical hair dryer and squeeze it between the legs, creating an ellipse for it. The narrowed parts of the ellipse should be perpendicular to the person holding the bow. At the same time, you need to raise the opposite parts of the bow, while achieving a change in the position of the handle, it should bend into the inner plane of the bow.

We complete the manufacture of the bow by the process of creating places for a tight stretch of a nylon thread or twine. Having stepped back from each end of the bow about 2 mm and from the front part about 1 cm, it is necessary to make the corresponding holes with a drill at the intended mark. The holes should be about 5mm in diameter. After that, with a special saw, it is necessary to cut a groove at an angle, located from the edge of the bow to the drilled hole. Naturally, from the other end of the bow, it is necessary to repeat the process.

To give the bow a beautiful appearance, with the help of dyes, you need to apply a layer of them on the surface of the onion, thereby decorating it. The color must be chosen according to your desires. If, before applying the paint, slightly treat the surface of the onion with a skin, you can ensure the ease and quality of applying the coloring texture. With adhesive tape or another, you need to wrap the ends of the bow (focusing on the mark of 30 cm) and the section under the arm.

Now you can use the hand-made product.

Method number 2.

As it has already become clear, this place will be intended for the handle. We must not forget that all sizes are approximate, if the palm is much larger, then the markup should be carried out, taking into account the size of a person’s palm. Otherwise, holding the bow will be simply inconvenient.

With the help of construction equipment, you need to warm up one side of the pipe from the initial line of the handle to the very end. After the PVC pipe has become softened and flexible, you need to lay it in a pre-created board structure.

In the case of using a polypropylene pipe, the boards will not help create a clamp and deform it. In this case, in addition to the boards, you need to use more rigid and durable materials and fixtures, for example, iron corners and a tool with which you can clamp the pipe. After clamping one part of the pipe, it is necessary to bend it. All these actions must be done with the second part of the future bow.

Next, you need to start shaping the handle. Having protected your hands with gloves or any rag, after warming up the desired part, you need to create comfortable spot in which it is supposed to hold the bow. In the case of using pipes made of polypropylene, to create a handle, you must repeat the steps using harder tools. You need to try not to overdo it, flatten quite a bit.

Then it is necessary to measure a section 15 cm long from each end of the pipe. Using any tin, you need to put one end with a measured point on it so that the point that defines a segment of 15 cm is located strictly in its center. From this moment, you can start working with a technical hair dryer, bringing the pipe to flexibility. Having brought to the desired state, the softened segment must be twisted around the circumference of the container.

It is important to note that care must be taken not to overdo it. In the event of a strong overheating of a PVC product, it will begin to change color, turn yellow and lose its quality properties. If you overheat a pipe made of polypropylene, it will simply spread.

When constructing a mount for a tension thread, you need to saw through two-sided recesses at the ends, while controlling the depth. You don't have to make them see-through. As a bowstring, the same rope made of polypropylene and nylon is suitable. Alternatively, you can try cotton. If there is any other rope available that does not have the ability to stretch, you can use it without hesitation.

For the manufacture of arrows for a bow, you can purchase factory-made wooden narrow slats. To feather an arrow, it is recommended to use a natural feather; when fired, it does not injure the hand. The length of the rails must be chosen so that when the product is tensioned, it is enough. To prevent the arrows from sliding along the thread, it is necessary to cut recesses at their ends. To ensure good penetration into objects, the opposite ends of the arrows must be well sharpened and veiled with a hard material. Now you can enjoy it.

All three ways to make a bow from PVC pipes are considered, and the choice of the simplest and most convenient is up to you.

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P arnica, or, simply put, a greenhouse is an integral part of any suburban area or vegetable garden. This structure protects plants from the adverse effects of the environment. Although the greenhouse is not heated, it is still always warm inside. This factor is provided by the materials from which the greenhouse is made. So, pipes made of polyvinyl chloride (PVC) are now widely used as a frame. Let's find out how to make a greenhouse with your own hands from PVC pipes.

PVC pipe greenhouse

• Strength. Such pipes will not break under enormous weight. Studies have shown that one PVC element of average size can withstand weight up to 500 kilograms;
• Elasticity. As you know, to build a greenhouse, you need to create arches from pipes. It is quite difficult to do this from metal and wooden materials, while PVC pipes can be easily bent into desired shape. Do-it-yourself arcs for a greenhouse are easily made only if, as source material Are you using PVC?

• Durability. All PVC products do not break for decades. Therefore, the greenhouse will be a safe haven for your plants for many years.

If you decide to make a greenhouse out of plastic pipes with your own hands, then polyvinyl chloride is the best material available today.

Video: options for greenhouses to give

What do you need to build a greenhouse yourself?

The construction of a greenhouse is a rather exciting and not complicated process, the main stages of which are presented in the photo below.

The greenhouse consists of three main elements: foundation, frame, cover. These elements are made from the following materials:

• PVC pipes. It is desirable that their cross section is 13 mm, since this size is the most optimal for creating a greenhouse;

• Boards. Give preference to treated, durable wood, the thickness of which varies from 20 to 40 millimeters. It is advisable to cover them with transparent varnish before laying - this maneuver will give strength to the structure;

• Steel wire. Necessary for connecting pipes to each other. Prepare cuts from 80 cm to 1 meter. Their number should be twice as many as pipes;
• Coating. For this purpose, you can use a special greenhouse film or polycarbonate sheets. They are strong enough to protect plants from negative environmental factors. In addition, they allow air to pass through, so the cultures will not wither;
• You will also need a hammer, pliers, screws, nails and other small things.

To make greenhouses with your own hands from PVC pipes, stock up on all of the above materials in the right amount. The larger the size of the greenhouse is planned, the more materials will be needed.

Related article:

Step-by-step instructions for building a greenhouse

The creation of a greenhouse consists of 4 stages:

• Construction of a foundation made of wood;
• Installation of fasteners for PVC pipes;
• Installation of arches;
• Greenhouse cover.

Let's consider each process in more detail.

Building a timber foundation

To begin with, it is worth leveling the area, which is reserved for the greenhouse. Using a tape measure and steel rods, mark the corners of the greenhouse. Using the level, you can check how flat the ground is.

Further, in the corners of the greenhouse, dig trenches (there should be 4 of them) with a depth of at least 10-15 centimeters. 4 boards are installed there, which serve as the foundation for the greenhouse. These boards should be reinforced with nails and screws. So it will be possible to achieve better fixation and durability of the greenhouse.

Installation of fasteners for PVC pipes

Next, we drive steel bars into the ground. They need to be installed evenly. To make the length between the rods the same, count their number, divide by two (one batch on each side) and measure the length of each side with a tape measure. Then calculate the optimal distance between the bars. It is important that they are located opposite each other, and that the distance between them is the same. Steel bars are driven into the ground with a hammer. They should stand close to the foundation, that is, to the boards that were previously installed.

Also, to fix the arches, you can use special glasses that are attached directly to wooden base.

Installation of arches

In order to create arches from plastic pipes, you will need a pipe bender, or a building hair dryer to heat the pipe and shape it into an arc. After the arch is ready, it is put on a steel bar on both sides and attached to the base with a clamp.

After installing all the arches at the top point, a pipe is attached to the entire length of the greenhouse with a wire. This additional stiffener will give the structure strength and stability.

The PVC industry offers a wide range of fittings for pipes, so there are special crosses to give the structure a presentable appearance and ease of installation.

PVC pipes have long been used for the manufacture of greenhouses and greenhouses, as this material is quite durable, flexible and reliable. You can make these products with your own hands, without resorting to the help of professionals. Both collapsible and stationary design allows you to grow your favorite vegetables when the temperature is below zero.

PVC pipes for building a greenhouse: pros and cons

PVC pipes are excellent and inexpensive material, which is used to create greenhouses and greenhouses various forms and sizes. In order to build them, a large number of tools and special skills are not required, therefore this type of construction is available even for summer residents or owners of private houses with a small income.

Material Advantages

This material has large quantity advantages:

• assembly and disassembly of the structure is quite fast;
• the unassembled design does not take up much space;
• the construction of a greenhouse does not require professional skills in working with the material;
• light weight;
• availability of materials, their low cost;
• high degree of strength and stability of the finished structure;
• long service life (more than 10 years);
• the ability to create a greenhouse of any shape and size, monolithic structures;
• resistance to temperature extremes and moisture, the formation of corrosion, the reproduction of fungus and mold;
• environmental friendliness.

Disadvantages of PVC pipes and greenhouses from them

There are few disadvantages of greenhouses made of PVC pipes, but they still exist. For example, when installing a structure in regions where strong winds, it may be deformed. The polyethylene coating is short-lived and also has poor thermal insulation properties, so it will have to be changed every few years or purchased more expensive material such as polycarbonate. In winter, it will be impossible to use such a design in the northern regions of the country.

There are several types of PVC pipe greenhouses that you can make yourself.

1. Arched structures with polyethylene or polycarbonate coating.
2. Shed roof structures attached to the main building.
3. Greenhouses with a gable roof with any type of coating.

Greenhouses are very popular arch type, as they are easily and quickly erected, quickly dismantled if necessary.

Preparation for construction: drawings, dimensions, assembly diagrams

A greenhouse made of PVC pipes does not need a strong and expensive foundation, as it will be a lightweight structure that can be quickly disassembled. Therefore, the base can be made of wooden boards.

Must choose appropriate place on the site for placing the greenhouse, check the soil so that it does not sink under the weight of the future structure. Do not forget to remove from the site extra garbage and vegetation, if necessary, remove part of the topsoil.

As a coating, dense polyethylene film(better reinforced).

Arched greenhouse dimensions

This parameter is determined not only depending on the preferences of the owner, but also on the size of the material itself.

Usually PVC pipes are sold in standard sizes (3 and 6 m). Longer bends form an arc correct form. So the width standard design is 3.7 m, length - 9.8 m, height 2.1 m.

The optimal pitch between pipes is 900–1000 mm.

Material selection

The quality of the product also depends on the material used:

What materials and tools are needed

For the manufacture of a standard greenhouse, it is necessary to prepare the following materials:

• five-meter boards with a section of 2x6 cm - 4 pieces;
• boards with a section of 2x6 cm, 3.7 m long - 2 pieces;
• PVC pipes 6 m long - 19 pieces;
• fittings 3 meters long (Ø10 mm) - 9 pieces;
• PVC film (thickness 6 mm) - 6x15, 24 meters;
• wooden slats (length 1.22 m) - 50 pieces;
• nails or screws;
• metal fasteners;
• door hinges - 4 pieces;
• door handles - 2 pieces.

Materials for the ends of the greenhouse:

• timber 2x4 cm long 3.7 m for the frame;
• 11’8 3/4” - 2 beams 3.6 m long;
• 1’6” - 4 bars of 0.45m each;
• 4’7” - 4 bars of 1.4m;
• 5’7” - 4 bars of 1.7m;
• 1’11 1/4” - 8 bars of 0.6m each;
• 4’1/4” - 2 bars of 1.23m each;
• 4 bars 1.5 m long;
• 4 bars 1.2 m long.

Required tools:

• hammer;
• Bulgarian;
• electric screwdriver;
• hacksaw for metal;
• electric saw;
• building level;
• roulette.

Do-it-yourself construction stages

Making a greenhouse with your own hands is very simple, you just need to follow the consistent instructions:

1. For the construction of the base of the greenhouse, it is necessary to cut the reinforcement into 4 parts. You should get 36 identical segments 75 cm long. To fix the pipes, you will need 34 pieces of reinforcement. Cut two of them in half, resulting in 4 rods 37.5 cm long.
2. Next, from boards measuring 2x6 cm, you need to make the base of a rectangular greenhouse measuring 3.7x9.8 m. Knock down the boards with nails or twist with self-tapping screws. Install the base on the site. Check the evenness of the corners (90°), hammer in a piece of reinforcement (37.5 cm) inside each of them to fasten the structure.
3. Hammer 34 pieces of reinforcement at the same distance from each other (about 1 meter) along the long sides of the base. This should be done in such a way that the length of the rods on the surface is about 35–40 cm.
4. On the reinforcement bars driven in from both sides, put PVC pipes alternately, bending them into the correct arc. You should get an almost finished frame of the greenhouse.
5. Fasten the pipes to the wooden base with metal plates. For this, screws and a screwdriver are used.
6. In order to make the end part of the greenhouse, it is necessary to make a frame of bars. Install them in the frame of the structure, secure with screws.
7. Cut 4 pieces of 70 cm from the timber with a hacksaw. Saw one end of each of them at an angle of 45 °. They are necessary to strengthen the ends of the greenhouse. Fasten the frame of the side part to the base.
8. After the frame is assembled, it is necessary to make a stiffener at the top of the structure. For this special plastic connector fasten 2 pipes, cut off the excess so that you get a total length of 9.8 m. Attach the pipe with plastic ties to each of the 17 arcs on top of the frame in the center.
9. Cover the pipe frame with a dense polyethylene film with an overlap in the lower part. Then, along one of the long sides, firmly fix it with pieces of wooden slats.
10. Pull it with a little effort on the frame, fix it on the other side. It is better to start doing this from the center, and then move on to the ends.
11. On the end parts of the frame, the film must be pulled well down. Nail it to the base with wooden slats. In the place where the door will be, you need to cut out a square, leaving 5–10 cm allowances for attaching the frame. Carefully wrap the film behind the opening, secure with nails or self-tapping screws inside the greenhouse.
12. Before installing the doors, it is necessary to carefully check the actual dimensions of the opening so that it fits exactly in size. For its device, you need to cut bars with a section of 2x4 cm different sizes(4 pieces each 1.5 m and 1.2 m long). Knock down two frames from them, fix the beam diagonally for greater structural rigidity. Screw the door hinges to the opening with self-tapping screws.
13. The remaining film can be used for doors. To do this, pull it over two frames, then also attach it with wooden slats. Screw on the handles and hinges. Put the doors on the prepared fasteners, check the evenness of the installation so that there are no distortions and large gaps.

The second option for the device of the ends of the greenhouse

There is another way to make the ends of the structure:

If you are making a greenhouse for the first time, it is recommended to heed the advice of experts:

1. In order for the greenhouse to be effective, it is necessary to choose a place on the site with the maximum number sun rays. It is also important to consider what crops will be grown, inquire about the necessary rapid growth conditions.
2. For construction arched structure It is best to choose flexible PVC pipes.
3. It is best to stretch the plastic film on the frame of the greenhouse in warm time of the year.
4. If it is too hot outside, then the greenhouse doors should be kept open to ventilate the room. Otherwise, condensation will collect under the film, turning into steam.
5. In the northern regions of the country, it is best to remove polyethylene for the winter, since during heavy snowfalls it can stretch or tear. In addition, the snow will reliably protect the soil from deep freezing, as a result of which all useful substances and moisture will remain in the ground.
6. If the film remains for the winter, then it is necessary to put strong supports that will not allow the structure to fall.
7. Instead of a plastic film to cover the frame, you can buy more modern and reliable materials, for example, lutrasil, agrospan, reinforced or bubble film.
8. Light stabilized or reinforced polypropylene is one of the the best coatings because it does not deform under the influence of ultraviolet rays.
9. It is recommended to cover the area under the greenhouse with a waterproofing film, on which then pour special soil with fertilizer. Thus, plants can be protected from external influence and protect them from pests.
10. If the base is made of concrete, then it will be possible to grow seedlings in boxes.
11. It must be remembered that the service life of PVC pipes in the open air is significantly reduced (up to 15–20 years).
12. All wooden elements of the greenhouse must be well treated with antiseptic agents so that they are not exposed to fungi and mold.

Video: how to quickly build a greenhouse from PVC pipes

A greenhouse made of lightweight PVC pipes will allow you to always have maximum on your table. fresh vegetables and greenery. The cost of building such a structure will be minimal, and the degree of its efficiency will be maximum. Having bought some plastic pipes, wooden planks and a plastic film in one or two days, you can independently build a convenient and reliable greenhouse in your summer cottage.