DIY scaffolding: a reliable assistant for repair work. DIY scaffolding: we make scaffolding from wood and metal, having studied the drawings and instructions Manufacturing tower tours what material are the drawings

This is a truly versatile building structure designed for work at heights. The main difference between the scaffold tower and other forests is its high mobility and rather compact dimensions. All this allows not only to work at high heights, but also to move it from one workplace to another in a short time. Sometimes a tour tower is almost irreplaceable, but what if there is no opportunity to buy it at the moment? In this case, there is only one way out, to make it yourself.

What materials will be needed to make a tour tower?

Homemade tour can be made in two versions: collapsible and non-collapsible. The collapsible version is better both in terms of transportation and storage. After all, it is much easier to disassemble the tour and bring it into the room when it is not needed, and then reassemble it when it is needed, than to store it outside. To make a collapsible tower, you will need the following materials:

Profile pipe with a diameter of 30 mm - from this pipe, the stands for the tower will subsequently be made;

Ordinary pipe with a diameter of 15mm - this pipe will act as oblique ties for the tower, which will give it higher strength and reliability;

Profile pipe with a diameter of 25mm - this pipe will need very little and all of it will go to create jumpers;

Wheels for tower tours - in fact, they will give the tour high mobility;

How to start making a tower?

The first step is to cut a 15mm pipe into 2m sections, the number of these sections will depend on the number of derrick sections being erected. One section will take 4 such segments. Then these segments need to be flattened at the ends, this is necessary in order to make them more convenient to attach to the tower. In order for them to crumple better, you can make small longitudinal cuts.

The next step is to make stands for the tower, for this you should cut a 30mm profile pipe into lengths of 1.5m and 0.74m. Cuts 1.5m long (2 per rack) will be the legs of the rack, and 0.74m long (4 per rack) will be steps. Then all this must be welded into a single structure so that the distance between the steps does not exceed 30 cm. Also at this stage, the wheels should be welded to the struts.

The next step will be the manufacture of jumpers for the tower, for this we cut a profiled pipe with a diameter of 25 mm into segments of 20-25 cm, as well as a profiled pipe with a diameter of 30 mm into pieces of 4-6 cm. Then we thread 25mm pieces of 30mm approximately to the middle and fasten them by welding. The final touch before assembling the tower is to drill a hole for the anchor bolt, which will hold the tie rods and posts together.

It is also worth noting that a self-made tour tower is a rather bad alternative to a factory one. It is heavier and less durable and reliable. Self-made towers do not allow working at significant heights and it is rather a temporary short-lived means on which you can work only at your own peril and risk. Therefore, if possible, it is still worth buying a factory-made tour, since they are already not as expensive as before.

Even in ancient Egypt, when the need arose for the construction of multi-storey buildings, devices were required with the help of which the builders could rise to the required height and work there. Therefore, the solution to this issue was the creation of such construction equipment as scaffolding.

The name comes from the word "forest" as the scaffolding was originally made of wooden beams and planks. But wooden scaffolding was unreliable, so over time and progress, scaffolding was improved and made from various materials, mainly metals. Improvements in scaffolding have made them more reliable and safer for builders working at height. Today, special rules and regulations have been developed for working on scaffolding.

Modern scaffolding can wrap around an entire new building or building that is being restored, thus providing workers with a safe work.

This article describes all possible types of scaffolding, assembled from various materials and with various types of structures; the order of assembling scaffolding and towers is considered. And also GOSTs and requirements for structures and assemblies of scaffolding are defined.

Wooden scaffolding

Wood is one of the first building materials. It was from wood that the first scaffolding was built. In Asian countries, forests were made from the trunks of felled and dried bamboo. However, such forests are inferior in strength to wooden ones.

Today, wooden boards are also used as scaffolding for finishing work at low heights, most often within a private house.

Making scaffolding with your own hands from wood

For scaffolds, take half-meter scraps of boards (fifty) 150x50 mm and pieces of thin boards, for example, 25x100 mm. These board dimensions are enough to withstand the average person and the materials they use for renovation and construction work. A horizontal floor is formed from thin boards.

For supports, or, as they are called sledi, they take thicker and longer fifty boards. Triangles are hammered from a thick board, they serve as supports for the scaffold. After the support, they are sheathed with a thin board.

How big should the support triangle be? It must be borne in mind that the person standing on them must have enough space. And, on top of that, there should not be separation from the walls under the influence of any weight. Therefore, the length of the scaffold is chosen in the intervals from 400 to 500 mm.

The props are attached to the supports at an acute angle; for this, their length should be correctly calculated. The upper end is slightly cut at an angle so that it can be inserted inside the triangular supports. The lower end is sharpened for good anchorage in the ground.

When scaffolding is placed on an object, the vertical side of the supports comes to the wall. At the same time, the nails are not hammered into the very heads, so that after the end of the work they can be removed.

Then the horizontal flooring is assembled. The board is laid tightly and nailed to the supports (now the nails are driven in to the stop).

The scaffolding is then tested for stability. To avoid losing the balance of wooden scaffolding, they are not taken out to a height higher than 7 meters.

Video - how to make scaffolding with your own hands

Metal scaffolding

One of the most reliable and demanded types of scaffolding is scaffolding made of metal pipes. Steel or aluminum is used as metal.

There are two types of scaffolding - modular and frame. The types of frame include pin, flag scaffolding and tower-tours. And to modular - clamp, wedge, suspended and directly modular or as they are also called system scaffolding.

All scaffoldings are made in accordance with GOST 24258-88 and GOST 27321-87. And they are stored in accordance with GOST 15150-69.

Like wood, metal scaffolding requires anchoring to the building wall and around the building with anchors. If the scaffolding is not fixed on anchors, they can be taken out to a maximum of four meters. Moreover, the platform on which the scaffolding stands should be perfectly horizontal, not sink. And there must also be a drain for water. Otherwise, the forests will collapse or topple over.

Let's consider in more detail each type of metal scaffolding.

Flag scaffolding.

This type of scaffold has a standard load of up to 200 kg / m2. They consist of stands for horizontal and diagonal mounting of the side frames. And also side frames with or without ladder and shoes for ground support. The constituent elements of flag scaffolds are made of steel, the scaffolding dimensions are set by the manufacturer or the customer. These scaffolds are easy to assemble and cheap, making them one of the most popular and frequently encountered types of scaffolding. They are most often used for finishing and masonry work on buildings with a straight facade.

There are holes in the structures for fasteners. The fasteners are fixed with a flag. The height of the scaffolding should not exceed 25 m for masonry and 40 m for finishing work.

Flag forests are collected according to the following principle:

The first tier of scaffolding: measure the step between the frames (approximately 3 meters); put support boards, on top - shoes; frames are brought into the shoes strictly vertically, which are connected with ties and braces.
The second tier of scaffolding: the frames are installed vertically; fix them with horizontal and diagonal ties; put horizontal ribs.
Install stairs at an angle and vertically.
The scaffolding is fastened to the building with fasteners in a checkerboard pattern and a step of up to 4 meters.
Repeat the assembly in the same way as assembling the second tier of the subsequent tiers to the desired height.
End and longitudinal ties are installed, which serve as fences.

Assembling scaffolding on video

Pin scaffolding.

For pin scaffolds, the standard load is the same as for flag ones. Scaffolding consists of horizontal elements, which are fixed by inserting pins into tubes welded to the posts. The lower legs of the struts are inserted into the shoes.

The new tier is assembled in stages, the rigidity of the scaffolding is given with the help of braces, which are installed diagonally. The maximum height to which the forests are collected is 40 m. Such forests are used for masonry work.

Tower tour

This type of scaffolding is most beneficial for "quick" repairs. These scaffolds are easy to assemble, easy to move and cost effective.

Tower-tours consist of frames with a ladder and a base to which wheels are attached. If the tiers are brought to a height of more than four meters, then standard struts are attached to the first tier. The towers are attached to the building wall with anchors. The maximum height of such towers can reach up to 21 m.

The assembly of the tower-tour is as follows:

The frame with wheels is placed on the platform and the supports are extended, having previously placed supports under them.
Side frames are connected to the base and secured with ties and stiffeners.
Further, subsequent tiers are collected in the same way.
On the upper tier, they put and fasten the flooring, belay and ties for the fence.

Wedge scaffolding

For wedge scaffolding, the standard load reaches 300 kg / m2. This name of the scaffolding comes from steel wedges, which serve as fixators and do not allow self-wedging due to their shape. The wedges are driven in with a hammer. Such a scaffolding structure is considered more reliable and capable of withstanding a large load. The height to which wedge scaffolding is raised reaches 40 m. Wedge scaffolding is used in shipbuilding and aircraft construction, they are used as temporary structures.

Clamp scaffolding

For this type of forest, the standard load reaches 250 kg / m2. These forests are considered one of the very first. Their name comes from the clamps used to connect the elements of the scaffolding.

Such scaffolds are difficult to collect, but their height is 80 meters. Clamps are deaf and rotary, tightened with bolts. Clamp scaffolds provide access to any structure.

When the height of the building, its structure and other reasons do not make it possible to install scaffolding, use the suspended version. Suspended scaffolding is used for restoration work.

In terms of strength and reliability, these scaffolds are not inferior to clamp ones. To support this type of scaffolding, a building floor is used. Scaffolding is built into the consoles located between the floors.

Modular scaffolding

With the help of modular scaffolding, the second name is system, you can form a structure of any shape. Scaffolding elements are connected using wedge-disk or cup fastening. The braces and crossbars of these scaffoldings are equipped with a fork-shaped lock, which fits into the disk lock of the support, and is locked with a wedge.

A scaffold crossbar with a cup connection is attached so that the racks have steel cups welded at a certain height, into which a T-shaped crossbar lock is placed, the lock is fixed on top with a wedge nut.

Modular scaffolding is made of galvanized steel pipes with a diameter of 48 mm. Supports are available with a square base, screw and wheel. The maximum height of the scaffolding reaches 60 m, they are attached to the wall with anchors.

Choosing the type of scaffolding

When the question arises of choosing one or another type of scaffolding, then one should think about the purposes for which these scaffolding will be used. The first step is to evaluate the scope of work, the time of their delivery, whether there are sites for the location of the scaffolding, what kind of building structure, etc.

For finishing and masonry work at low heights, frame scaffolding may well be suitable, but if the height is significant, then it is better to use pin or clamp scaffolding. You should also consider the carrying capacity of each type of scaffolding.

If the facade of a building has a complex geometric shape, has ledges, arches or a dome, then it is best to choose clamp or wedge scaffolding.

When choosing scaffolds, it is also worth considering their cost, which depends on the type of structure, size, carrying capacity and material. You can save money if you qualitatively calculate their need or combine several types of forests.

But the most important factor when choosing scaffolds is the safety of workers, therefore it is necessary to test the scaffolds for strength before starting work, require them to have convenient ladders and safety boards, and also check the fastening points for reliability.

Tower tower, description of the device.

The mobile tower is a spatial tower-type structure made of flat frames with three steps.

Parallel frames fit into dumbbell sleeves and form a section. To ensure the rigidity of the structure itself, the sections are interconnected with ties that are attached to the locks of the dumbbells. The lower sections are installed on two bases, which are interconnected by a volumetric diagonal.

The bases have four screw supports and four wheels. The wheels are used to move the tower. The screw supports compensate for unevenness in the bearing surface. The tower with the help of screw supports must be installed so that the wheels do not touch the supporting surface by 2 mm.

The tower has a set of decks, which consists of two types - solid and with a hatch.

To ensure stability, the tower can be equipped with stabilizers, which are attached with clamps to the main structure of the tower.

Safety measures during operation.

The tower must be installed strictly vertically using screw supports. The platform deck must have a level surface.

The tower can be equipped with stabilizers for maximum stability. If there is a danger of overturning by wind load or other factors, the tower must be strengthened to the building with guy wires as close as possible to the upper tier. It is necessary to comply with the requirements of SNiP Sh-4-80 "Safety in construction" and GOST 24258-88.

Tour tower assembly instructions.

Option 1.

1. Drawing of the frame (the leader shows a flag lock). 2. Drawing of the fence frame.

3. Drawing of the horizontal connection. 4. Drawing of a diagonal connection.

5. Drawing of the base (main dimensions).

6. Drawing of the deck with a hatch. and 7. Drawing of flooring without hatch.

8. Drawing of the stabilizer support.

9. Drawing of the anchor plug and bracket (supplied in the kit starting from a height of 14 meters).

Option 2.

It is difficult to carry out construction work without loess, especially if it is necessary to carry out them at a high altitude. The design will help you safely climb the elevation, do everything you need to, put nearby materials that will help you in your business. It is inconvenient to rent construction loess from a profile pipe, as it will constantly draw funds, which some may not like. Alternatively, you can do the loess yourself. They will be made as convenient for the owner, provide the ability to climb to the desired height.

Types of loess

There are several types of loess that you can do yourself. Metal pipes are suitable for manufacturing; you can add boards to the design. If you make everything from wood, it will be much cheaper than metal. But such installations will not be able to withstand a significant load, there is a possibility of breakage with a large weight installed on them.

In time, the metal frame will take longer, but gradually the costs of its manufacture will be covered by a reliable service. If necessary, the structure can be disassembled, rebuilt. In addition to wood, there are other types of loess:

1. Clamp. Priority, they are used to work with buildings with a complex configuration. It is problematic to assemble such products, but there is an option to bend them as required.

2. Wedge. A significant mass can be stacked on them.

3. Pin headers. It is enough to simply assemble and disassemble them. They will go for small construction work that does not require serious preparation.

4. Frame. Their advantage is lightness, ease of assembly. They can be collected very high, up to 50 meters. They can withstand about 200 kg for each meter of the base surface. In construction, they are used most often, because it is not difficult to make them with your own hands.

Important:dIY construction loess from a profile pipe, should not be subjected to significant loads. It is not recommended to stand on them together.

Loess making

Making a loess from pipes is not difficult at all. To do this, you need to select the required elements, connect them in the correct sequence. To speed up the work, it is recommended to purchase and prepare the required parts in advance. After that, you will only need to do certain actions with them and combine them into one structure.

Loess materials

To make loess, the drawings of which are given in the material, you need steel racks and frames. The footrest is made of boards. Can be made from aluminum, but less stress will be obtained. The recommended height of one section is 150 cm, it is most convenient to do about a meter in width. The length will be 1.5-2 meters. In height, it is necessary to make scaffolding depending on the height of the house.

Before starting the assembly of the structure, you must purchase materials for manufacturing. You will need:

Profiles 1.5 m long and 3x3 cm cross-section. They are suitable for making vertical edges.
Pipes 15 mm in diameter, which will serve for the construction of spacers.
Profile for connecting elements. Section 2.5x2.5 cm. The flooring will be supported on these elements.
Stairs. You can insert a ready-made one, but if not, you can also execute it from a profile.
Bolts, nuts and washers that will hold each element in place. Self-tapping screws to connect wooden parts.

For work, you will need to use a drill, grinder or hacksaw for metal, welding. Connections can be made by making threads in the required elements. The ground at the installation site must be well compacted so that there are no distortions during the manufacturing process. If the work takes place in the rain, you should think about making a drainage system. The earth under the loess will be strong, there will be no danger to people at the height.

It is important to remember that even minimal wobble at the joints of the parts leads to a strong tilt of the elements higher and the construction may slow down due to the inability to rise to a height. Therefore, all elements must be connected reliably, efficiently.

Loess collection

The construction loess is assembled in the following order:

1. First, you need to cut the workpieces: diagonal parts holding the structure, 2 meters each. They need to be cut along the edges and flattened about 6-7 cm. Horizontal elements - 1 meter each.

2. 2 vertical posts are connected with spacers. They should be located strictly horizontally.

3. The horizontal parts are connected with ties, at a distance of about 30 cm. Then the boards will be laid there.

4. The connecting parts are secured.

5. Bolt holes must be drilled on the supports.

6. The structure is assembled completely, with boards. Wooden elements are connected with self-tapping screws. The diagrams will help you understand what and how to do.

It makes sense to paint the scaffolds to make them last longer. If the structure is planned to be often disassembled and assembled, you can connect the elements using adapters. It is necessary to cut pipes 3x3 cm by 10 cm. A piece of profile 2.5x2.5 cm is inserted into them and the elements are welded.

Many people think about whether it is worth doing scaffolding on their own. On the one hand, this design is cumbersome, you have to find a place to store all the parts. If you make everything out of wood, you can simply disassemble the parts, but this is long. Wooden loess is connected only with nails, not self-tapping screws. The boards will be intact after work, they can be used for other needs.

On the other hand, if construction work will be carried out frequently, and the height is at the level of the second floor and beyond, you cannot do without your own loess.

When building or renovating, work often has to be done at a height. It will be inconvenient to produce them using a ladder. For these purposes, you can assemble scaffolding with your own hands. There are different design options, which are selected based on the nature and complexity of the work. Which type of product is better to choose, how to assemble it or make it yourself, you can read in this article.

Scaffolding is widely used in repair and construction. This is an indispensable attribute when performing interior and exterior finishing works at a certain height. The size and design of the scaffolding depends on the nature and complexity of the installation. The main purpose of this building element is to create a comfortable and safe working environment. This increases work efficiency and saves time and effort.

Regardless of the type of construction, scaffolding must be reliable and durable, taking into account the location of people, materials and tools on them. The product should be placed on a prepared, firm and level area. The structure should be located at a distance of no more than 150 mm from the wall for outdoor use and no more than 100 mm for indoor use.

Helpful advice! In the case of using the structure for a long time, it is necessary to provide ditches for draining rainwater from the site so that the soil does not wash out from under the device racks.

Scaffolding consists of the following elements:

racks;
diagonal and horizontal struts, which impart spatial strength to the structure;
lintels for flooring;
stops designed to ensure the stability of the structure and prevent it from falling;
plank flooring where a person will stand;
a protective element to protect the employee from falling down;
stepladders or ladders to climb to the required level.

The width of the deck should be at least 1.5 m. The height between the tiers should be at least 1.8 m. Between the boards and the boards, slots of no more than 10 mm are allowed. If a continuous flooring is created, the boards can be overlapped along the length by beveling the ends of the elements.

Helpful advice! When performing outdoor repair and construction work, it is recommended to use a facade scaffolding mesh, which will prevent workers, materials and tools from falling. It will also provide protection from the sun, dust, wind gusts and precipitation.

Depending on the composition of functional elements and the option of their fastening, all scaffolding is divided into four types: wedge, clamp, frame and pin. Structures are attached, rack-mountable and collapsible. The exception is scaffolding, where frames are used instead of vertical posts. There are also suspension devices that can be installed not only on the ground, but also attached to the building. These include clamp, cup and wedge scaffolding.

What material is scaffolding made of: product photos

Scaffolding - the photos clearly show different options - can be wooden, galvanized, steel and aluminum. The last option is the lightest and most mobile, it is advisable to use it for indoor or outdoor work at a low height. The strongest and most durable are steel structures that are easy to repair, which cannot be said about aluminum scaffolding. Galvanized products are also durable. Their main advantage is resistance to corrosion, so this is the best option for outdoor work, where they can stand for a long time in adverse weather conditions.

The price of scaffolding made of steel and galvanized steel will be much higher than that of analogues made of other materials. Moreover, such structures are the most heavy, which complicates their transportation. However, such forests are able to withstand not only people, but also the necessary tools and materials. Therefore, steel and galvanized structures are used most often for large-scale construction and installation work.

Today, metal structures from the Dmitrovsky Scaffolding Plant are very popular. The products are characterized by high strength, reliability, durability and reasonable cost.

In addition to metal scaffolding, wooden products are often used, which are simple and economical in execution. They can be easily made independently from scrap materials. However, this design is more cumbersome. Despite the fact that it is collapsible, like other analogues, the boards, due to the fact that they will be stained and damaged by nails, can hardly be used for other events. Such a product is designed to perform work at the maximum level of the second floor.

Frame folding scaffolding: the price of products

Frame-type scaffolding is the cheapest and easiest option to operate. The structure includes ready-made elements from welded hollow pipes in the form of vertical frames, supports, horizontal and diagonal ties. Due to the fact that a lot of metal is not spent on the manufacture of elements, the structure is characterized by light weight, quick installation and disassembly.

The assembly of frame scaffolding is carried out using flag fasteners or clamps. Such structures are used both for interior decoration of premises and for external plastering and painting works of buildings with a simple facade. Due to its low weight, in the scaffolding, you can easily change the sectioning, as well as transfer them to another place.

You can buy frame scaffolding of one of the types: LRSP-30, LRSP-40, LRSP-60 and LRSP-100, where the numerical value indicates the maximum installation height. However, the structures differ not only in size, but also in the diameter of the pipes and the thickness of the walls of the constituent elements. The first two types are produced with a diameter of 42 mm and a thickness of 1.5 mm, and the other two are 48 and 3 mm, respectively. The price of frame scaffolding starts at 125 rubles / m².

The structures can be equipped with wheels, which facilitates easy movement of the unit on flat ground. The standard dimensions of the product are as follows: section height - 2 m, length - 2-3 m, passage width - 1 m. For one-time work, you can rent frame scaffolding, the price will be 55 rubles / m².

Installation of scaffolding scaffolding: sequence of actions

Shoes and wooden spacers are installed on a prepared, rammed, level platform. The screw supports can be positioned if required. Adjacent frames of the first tier are placed in the shoes with their subsequent connection with diagonal and horizontal ties. In three-meter increments, the next two frames with ties are placed. The process is carried out until the creation of frame lightweight scaffolding of the required length. On the edges of the structure, railing frames are mounted with the subsequent installation of the stairs.

Important! Support surfaces must be located strictly in a horizontal plane.

Next, they proceed to the installation of the second tier, which is also connected by ties, however, the diagonal elements are staggered relative to the previous row. Here you can use the crossbars on which the wood flooring is laid. To move people between the tiers, inclined stairs are installed in the places reserved for hatches.

Frame scaffolding attached to the wall in a staggered manner in 4 m increments using hooks with sleeves or plugs with clamps or brackets attached to the uprights of the scaffolding frames. The above steps are carried out until the required installation height is reached.
On the safety and working tier there are longitudinal and end connections of fences, which are mounted in the place where there are no diagonal ties. Forests are installed along a plumb line. Dismantling of the collapsible scaffolding is carried out in the reverse order, starting from the top row.

Mobile scaffolding on wheels

The most profitable option for quick repairs is the tour scaffolding, which is considered a type of frame installation. The design is robust and easy to assemble. The mobility of the installation is provided by wheels located at the base of the vertical supports. A significant advantage of the tour tower is the presence of a jack in the device design. The height of the product does not exceed 20 m. The loading capacity of the installation is 300 kg / m².

The structure is made mainly of aluminum, which makes it light and easy to move. Less often you can find steel tours with high strength and reliability, but characterized by reduced mobility due to their high weight.

Tower-tours are actively used in the installation of air conditioners, lighting, video surveillance, banners, bigboards, cornices, wall and balcony decoration, gutter and roof repair. There are two types of construction: non-collapsible telescopic and collapsible. In the first version, a special mechanism is provided, thanks to which the tour is extended to the required height. This type is used indoors.

For outdoor finishing or repair work, demountable towers are used, which have a more complex structure with supports and diagonal ties. Each subsequent section is built into the supports of the lower module on the bushings, resulting in an overall design. With an installation height of 1.3 m, the structure is equipped with handrails and sides. Today you can rent a tower or buy scaffolding, the price of which is in the range of 150-200 rubles / m².

Mobile scaffolding on wheels should be used in cases where it is necessary to frequently change the installation location. Special brake screws are used to fix the structure in place.

Clamp scaffolding: design features

This type of scaffolding is the most laborious to assemble, since each connection of vertical supports with horizontal, diagonal and cross braces is carried out using special clamps, which are tightened with a wrench. Fasteners can be blind or rotatable. Depending on this, the connection of the racks can be made at a right or any angle, respectively. Due to the fact that a large number of fasteners are required for the installation of a structure, clamp scaffolds are the most expensive.

Helpful advice! When assembling the structure, you can combine clamps, which will create the installation of the desired configuration.

Due to the presence of diagonal ties, the structure is strong, reliable and stable. However, this is the most difficult option for scaffolding to install and disassemble.

The main advantages of the design are the ability to manufacture an installation of any shape and the expediency of combining it with another version of the auxiliary rack-mount steel structure. Such a structure is mounted along the perimeter of a building of any configuration, even in the presence of protruding elements. The device can be used for inclined structures.

Related article:

What materials are used to insulate a wooden house. Do I need to insulate the foundation. The best modern technologies for insulating wooden houses.

Manufacturers produce various versions of clamp-type scaffolding, differing in the maximum installation height, which can be from 30 to 80 m.The standard width of the scaffold is 1-1.5 m, the tier spacing is 2-2.5 m. configuration of the structure. The maximum load on the structure is 150-250 kg / m. The unit can be bought or rented. The price of scaffolding starts from 250 rubles / m2. Rent will cost 80 rubles. per m2.

Helpful advice! Clamp scaffolding is recommended for creating stages and stands.

Wedge mobile scaffolding

This structure is created from functional elements using a special wedge fixation. Flanged pipes are used as vertical components, pipes with holders are used for horizontal components. To make the installation mobile, it is recommended to equip it with special wheels. Such scaffolds are characterized by strength and reliability. When installing the unit, you can change the direction angle of the connecting elements, which creates multi-level structures of various configurations.

Manufacturers produce wedge scaffolding in the following dimensions: section height - 2 m, length - 2-3 m, passage width - 1-3 m. The structure can have heights of 60 and 100 m. The installation is capable of withstanding a heavy load of up to 500 kg / m2, therefore used during the construction of complex objects in the case when heavy units and materials are being lifted.

Helpful advice! To ensure the safety of people who may be near the construction site, it is recommended to buy a scaffolding net designed to enclose the facade of the building.

The scaffolds are easy to use, but require laborious installation. The design is characterized by its versatility, due to which it can be used not only in the construction of buildings, but also in the construction of stages, stands, awnings, overpasses. It is an irreplaceable installation in ship and aircraft construction. The cost of the construction starts from 425 rubles / m². You can rent scaffolding for 85 rubles / m².

Pin Type Collapsible Metal Scaffolding

Such designs are very popular on construction sites due to the easy and quick installation and disassembly of the unit. As a connection point in the scaffolding, pins are used, which are located on the bearing supports. They fit into the holes in the connecting element pipes. The installations are characterized by strength, reliability, rigidity, stability, wear resistance and durability. They can be used many times, easily transporting from place to place disassembled.

Due to its high load-bearing capacity, the structure can withstand a significant amount of heavy building materials. Such forests are used in areas with difficult terrain and during construction and installation works of structures of a curved configuration. The disadvantages of the design include the large weight of the installation, which is associated with a significant amount of metal.

Today, the sale of pin-type scaffolding of the following varieties is carried out:

LSh-50 - up to 50 m high, sectional 2 m high, 1.5-3 m long, 1-2 m wide passage;
ЛСПШ-2000-4 - 40 m high, 1.6 m wide passage, 2 m high sections, 2.5 m long;
E-507 - 60 m high, 1.6 m wide passage, 2 m long and high sections.

You can buy a structure from 519 rubles / m². Also, some companies offer to rent the installation. The price of a square meter of scaffolding is 90 rubles / square meter.

DIY wooden scaffolding

If you want to save money, and you have wood materials at hand, then you can create a structure yourself. Before making scaffolding with your own hands, you should study the requirements for the product so that it is durable and reliable.

The distance between the vertical posts should not be more than 2.5 m.The installation height reaches 6 m.The width of the flooring can be any, but not less than 1 m.It is important that not only a person can fit on it, but also tools and materials necessary for work ...

For supports and racks, use wooden beams with a section of 100x100 mm and boards - 50x100 mm. The thickness of the products for the spacers should not be less than 30 mm, and the thickness of the flooring - 50 mm. For stiffeners, you will need products with a thickness of 25 mm. Thin boards can be used as enclosing elements. To create a reliable structure, it is necessary to use exclusively construction nails. Self-tapping screws are not able to create a reliable connection.

Helpful advice! When installing wooden scaffolding, you should take care of their convenient disassembly. For this, it is not recommended to hammer in the nails completely, and you can also use a wooden spacer between the element of the structure and the head.

After the equipment of the installation is prepared, they begin to assemble it. The work starts with large functional elements. Two beams are laid on a horizontal surface at a distance of the length of the structure so that the tops of the elements converge slightly, which will add stability to the installation. For example, if the distance between the lower ends is 3 m, then between the upper ends there should be no more than 2.6 m. Sidewalls are attached to the inner side of the supports, which are the basis for the decks. A similar operation is done with the other two bars.

Helpful advice! The side cross members must be of different lengths to result in a pyramidal structure.

The sides are positioned vertically and tilted towards each other for stability. The position is fixed with long transverse nails. To prevent the scaffolding from falling on the wall of the structure, it is recommended to make cross-members with an allowance of 20-30 cm.

The racks are installed at a distance of 2-2.5 m, depending on the thickness of the boards used for the flooring. The elements are attached to each other using slopes, thanks to which the structure does not fold to the side. The more jibs and crossbars, the stronger and more reliable the scaffolding is made by hand. If the height of the structure is more than 3 m, it is necessary to additionally fix it so that it does not fall forward. For this, jibs are installed, which, on the one hand, are nailed to the beams, and on the other, they are buried in the ground.

The final stage is the installation of the flooring to the transverse beams. It is also possible to additionally install fences over each platform to increase safety. If you add crossbars to the side elements, a staircase is formed. To give the structure stability, the ends of the supports should be sharpened and buried in the ground.

Attachable scaffolds and construction gantries

Attachable scaffolds are used for simple finishing works where light materials are used. Wooden structures lean against the surface of the building wall and are held by a stop. Although the unit looks unreliable, it is convenient and safe to operate. There are two options for the execution of the attached scaffold: traditional and Armenian. The first installation is simple and reliable, however it is not height adjustable. It can be used for filing roof overhangs, installing gutters and other works that are characterized by a small variation in height.

Armenian forests are produced from the minimum amount of materials, easily and quickly assembled, moved and disassembled. The main thing is to make triangles, raise them to a given height, arrange them in 3 m increments and prop them up with inclined beams that are fixed in the ground.

For exterior decoration of one-story buildings and for work on gables, construction racks are used, where the flooring is laid on wooden beams. Installations are also used in cases where nothing can be supported on the walls. The structure is not bulky and lightweight, it can be moved to the desired location.

The construction goat is a four-legged wooden structure resembling the shape of the letter "A", the height of which reaches the height of a master. The number of spacers can be arbitrary. Conventional canopies are used to connect the upper ends of the supports. The legs are fixed with stops. On one side, the stand can be made vertically, without inclination. This will allow you to install the structure closer to the wall, which is convenient for painting, caulking or preventive treatment.

Thanks to the variety of scaffolding options, it is possible to select the design required for specific work When choosing a product, it is important to take into account not only its cost, but also the features of the terrain, the surface to be treated, the timing of the work. Based on this information, it is easy to choose your type of construction for each case.