Scaffolding own hands: assistant for repair work

often have to carry out work at height during the construction or repair. With the help of a ladder to produce them will be uncomfortable. For these purposes it is possible to assemble scaffolding with his hands. There are different design options, which are selected based on the nature and complexity of the work. What is better to choose the type of product, how it to collect or make your own, you can read in this article.

Building installation forest: design and product requirements

Mounting forests are widely used in the repair and construction. This indispensable feature in the performance of internal and external finishing works at a certain height. The size and structure of forests depends on the nature and complexity of the installation. The main purpose of this construction element is to create a comfortable and safe environment during the work. This increases efficiency and ensures saving time and effort.

Regardless of the type of construction, scaffolding must be reliable and robust in view of their location on people, materials and tools. The product should be placed on a prepared firm and level ground. The design should be located not more than 150 mm from the wall for the exterior and does not exceed 100 mm - for interior.

Useful advice!In the case of using the structure for a long time, it is necessary to provide gutters for removing rain water from the site to the soil is not washed out of the device stands.

Scaffold consists of these elements:

• racks;
• diagonal and horizontal struts, imparting spatial design strength;
• Jumpers for flooring;
• abutments intended to stabilize the structure and prevent it from dropping;
• flooring from boards, where there will be a man;
• enclosing element to protect a worker from falling down;
• stepladder or ladder to rise to the required level.

The width of the planks should be at least 1.5 m. The height between the tiers should provide at least 1.8 m. Between the boards and the boards are allowed gap is not more than 10 mm wide. If the generated solid floor, the boards can be joined along the length of overlap, ends squinting pre elements.

Useful advice!When the exterior of construction works it is recommended to use the facade Grids for scaffolding, which will prevent workers from falling, materials and tools. As well as provide protection from the sun finish, dust, wind gusts and rain.

Depending on the composition of the functional elements and their mounting options all scaffolds are divided into four types: wedge, yoke, frame and pin. Designs are ladders, rack and collapsible. The exception is forests, where frames are used instead of the uprights. There are also hanging devices that can not only be installed on the ground, but also attached to the building. These include saddle, cup-shaped and V-scaffolding.

The material from which made Scaffold: photo products

Scaffolding - photos clearly show the various options - can be wood, galvanized, steel and aluminum. The last option is the easiest and mobile, it should be used for indoor or outdoor work at low heights. The most sturdy and durable steel construction are considered, which are easy to repair, can not be said about the forests of aluminum. Galvanized products are also durable. Their main advantage - resistance to corrosion, so it is the best option for outdoor applications, where they can stay for a long time under adverse weather conditions.

Price scaffolding of steel and galvanized will be much higher than that of counterparts from other materials. Moreover, such constructions are the most severe, which complicates their transportation. However, these forests are able to withstand not only the people but also the necessary tools and materials. Therefore, steel and galvanized construction most often used for large-scale construction and installation works.

Today, very popular metal from the Dmitrov plant scaffolding. Products are characterized by high durability, reliability, durability and acceptable cost.

In addition to metal woods are often used wooden products that are simple and economical to implement. They can easily make your own from scrap materials. However, this design is more cumbersome. Despite the fact that it is collapsible, like other analogues, the board due to the fact that there will be stained and damaged nails, are unlikely to be used for other activities. This product is designed to perform work at a maximum of the second floor.

Collapsible Frame Scaffold: product price

Scaffolding frame-type are the most cheap and easy-to-use option. The composition includes ready construction elements made of welded hollow tube in the form of vertical frames, supports, horizontal and diagonal connections. Due to the fact that for the manufacture of elements not spent a lot of metal, the design is characterized by light weight, fast assembly and disassembly.

Assembling the frame scaffold by using the flag bindings or straps. Such designs are used as in the interior decoration of the room, and when the outer plastering and painting work of buildings with a simple façade. The low weight, in the woods, you can easily change the sectional, and move them to another location.

You can buy the building frame scaffold of one of the species: LRSP-30, LRSP-40, LRSP LRSP-60 and 100, where the numerical value indicating the height limit setting. However, not only different design dimensions, but the diameter of pipes and a wall thickness of the constituent elements. The first two types are available with a diameter of 42 mm and a thickness of 1.5 mm, and the other two - 48 and 3 mm, respectively. Price of construction scaffolding frame starts from 125 rubles. / M².

Designs can be equipped with wheels, which promotes easy movement of the plant for flat ground. The standard dimensions of the product are such parameters: section height - 2 m, length - 3.2 m, passage width - 1 m. To perform the one-time work can be arranged rental of scaffolding frame, the price of 55 rubles. / M².

Installation of scaffolding frame: a sequence of actions

On a prepared flat ground tamped installed wooden shoes and pads. If necessary, the support can be positioned screw. The shoes are placed adjacent the first stack frame, followed by a compound of the diagonal and horizontal connections. With the step of the next two frames with links placed three meters. The process is performed before the inception of the frame lightweight scaffolding required length. Along the edges of the construction fence-mounted frame with the subsequent installation steps.

Important!The supporting surface should be located strictly in a horizontal plane.

Next proceed to the installation of the second tier which also connects bonds, but diagonal elements are staggered with respect to the previous row. You can use the bolts, which are stacked planks of wood. To move people inclined ladders in places set aside for the hatches are set between the tiers.

Frame construction ladders are fixed to the timber wall in staggered increments of 4 m using hooks with sleeves or tubes with clamps or brackets attached to the posts of forests frames. The above steps are carried out until it reaches the desired height setting.
And operating on the safety tier are arranged longitudinal and end communication barriers, which are mounted in place of the absence of diagonal ties. Forests are installed plumb. Dismantling collapsible building scaffolding frame in reverse order, starting with the top row.

Mobile scaffolding on wheels

The most effective option for fast repairs are construction tour of the forest, which are considered a kind of frame installation. The design is characterized by strength and ease of assembly. Mobile unit attached to the wheel located at the base of the vertical supports. A significant advantage of tours tower is the presence of the jack in the device structure. Height of the product does not exceed 20 m. Fitting Weight is 300 kg / m².

Structure is made mainly of aluminum, which makes it light and easy to move. Less often possible to meet the steel rounds having high durability and reliability, but are characterized by a reduced mobility due to the large weight.

Scaffolding is actively used in the installation of air conditioners, lighting, video, banners, billboards, eaves, walls and balconies, repairing gutters and roofs. There are two types of design: collapsible telescopic and collapsible. In the first case there is a special mechanism by which the tour comes to the desired height. This type is used indoors.

For outdoor decorating or repair work apply collapsible towers, with a more complex structure with supports and diagonal braces. Each subsequent section is embedded in the lower module support on the bushings, resulting in the overall design. For installation height of 1.3 m and the design is completed with railing flanges. Today it is possible to take the tower to rent or buy scaffolding, the price of which is in the range of 150-200 rubles. / M².

Mobile scaffolding on wheels to be applied in cases where the need to frequently change the location of installation. To fix the structure on the site of a special brake screws are used.

Clamp Scaffold: Design Features

This type of forest is the most time-consuming to assemble, because each connection to the vertical supports horizontal, diagonal and cross-linked by means of special clamps, which winding It is performed with a wrench. The fastening elements may be deaf or pivoting. Depending on this compound racks can be made in direct or any angle, respectively. Due to the fact that a large number of fasteners required for mounting the structure, yoke forests are most costly.

Useful advice!When assembling the design can be combined clamps, which will create the desired configuration setting.

Due to the diagonal bracing structure is durable, reliable and stable. However, this is the most complex in the assembly and disassembly option forests.

The main advantages of the design - the possibility of producing any form of installation and practicability of combining it with another embodiment of the auxiliary metal rack. Such structure is mounted on the perimeter of the building any configuration, even in the presence of protruding elements. The device can be used for inclined structures.

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Manufacturers produce different versions of scaffolding Chomutov type other than the maximum mounting height, which can comprise from 30 to 80 m standard width of woods -. 1-1.5 m, tier step -. 2-2.5m These parameters vary depending on the configuration structures. The maximum load on the structure is 150-250 kg / m. Installation is possible to buy or rent. Price scaffold starts from 250 rubles. / M2. Rent will cost 80 rubles. per m2.

Useful advice!Clamp timber is recommended for the creation of scenes and tribunes.

Wedge building mobile scaffold

This structure is created from the functional elements using special fixing wedge. As the vertical components are used with pipe flanges, horizontal - the tube with the holders. To make the installation of mobility it is recommended to equip the special wheels. These woods are characterized by strength and reliability. When installing the installation can change the angle of the direction of the connecting elements, whereby a multilevel structures of different configurations.

Manufacturers produce V-scaffolds size:. Height of the section - 2 m, length - 2.3 m, passage width - 1.3 meters structure may have a height of 60 m and 100 installation. capable of withstanding a large load up to 500 kg / m², so the device is used during the construction of complex objects in the case where the performed lifting heavy components and materials.

Useful advice!To ensure the safety of people who may be near the construction site, it is recommended to buy the mesh for scaffolding designed for the protection of the building facade.

Forests are easy to use, but require time-consuming installation. The design is characterized by versatility, so can be used not only in buildings but also in the construction of scenes, stands, canopies, platforms. This is an essential installation in ship and aircraft. design cost starts from 425 rubles. / m². Rent Scaffold can for 85 rubles. / M².

Collapsible metal scaffolding pin type

Such designs are popular due to the construction site easy and rapid assembly and disassembly unit. As the compound node in forests pins are used, which are arranged on bearing supports. They joined with the holes in the pipes connecting the elements. Installations characterized durability, reliability, rigidity, resistance, wear resistance and durability. They can be used repeatedly, carrying easily from place to place in a disassembled form.

Due to the high load-bearing capacity of the structure can withstand a considerable amount of heavy building materials. These forests are used in areas with difficult terrain and during construction and installation works of the curved configuration facilities. The disadvantages include high construction Fitting weight that is associated with a significant amount of metal.

Today carried out the sale of scaffolding pin type of species:

• LS-50 - up to 50 m, the sectional height of 2 m and a length of 1.5-3 m, a width of the passage of 1-2 m;
• LSPSH-2000-4 - 40 m high, 1.6 m wide passage, the sections in height 2 m, 2.5 m in length;
• E-507 - 60 m in height, aisle width 1.6 m, length and height of 2 m sections.

Buy design can be from 519 rbl. / M². Also, some companies offer to take the unit to rent. Price per m² of scaffolding is 90 rubles. / M².

Wooden scaffolding with their hands

If you want to save, and close at hand are made of wood material, then you can create your own design. Before making Scaffold their own hands, should examine the requirements for the product, that it is durable and reliable.

The distance between the uprights should not be more than 2.5 m. The installation height is 6 m. Plank width may be all but not less than 1 m. It is important that it can fit not only people, but also the necessary tools to work and materials.

For the supports and struts should be used wooden beams cross section 100x100 mm and planks - 50x100 mm. The thickness of the product for the spacers must not be less than 30 mm, the flooring - 50 mm. For stiffeners need articles 25 mm thick. As enclosing elements can be used thin boards. To create a reliable design must be used exclusively building nails. Screws are not able to establish a secure connection.

Useful advice!When installing wood forests should take care of their easy disassembly. To do this, the nails are not recommended to completely clog and can be used between the component structures and hat wooden lining.

Once prepared equipment installation, proceed to assemble it. The work begins with the major functional elements. On a horizontal surface two stacked timber in the region length of the structure so that the top element slightly converged, which adds stability installation. For example, if the distance between the lower ends of 3 m between the top must be no more than 2.6 m. On the inner side supports are fixed sidewall, that are the basis for decking. A similar operation is done with the two other bars.

Useful advice!Lateral transverse elements must have a different length, to result in a pyramidal structure.

Sidewalls arranged vertically and tilted to each other to stabilize. The position is fixed length of the cross with nails. That forests do not fall on the wall construction, it is recommended to perform the cross with an allowance of 20-30 cm.

Racks are mounted on a distance of 2-2.5 m, depending on the thickness of the boards that are used for flooring. The elements are fastened together by mowing, thanks to which the design is not formed in the side. The more struts and cross members, the stronger and more reliable scaffolding made with their own hands. If the construction height is more than 3 m, it is necessary to further secure that it does not fall forward. To do this, set the jib, which on the one hand, nailed to the joists, and on the other - are buried in the ground.

The final step is the installation of the flooring to the cross beam. You can also install additional fencing on each scaffold to enhance safety. If you add elements to the side cross beams, formed a ladder. To make the stability of the structure should support ends sharpen and buried in the ground.

Ladders, scaffolding and construction goats

Ladders, scaffolds are used for simple decoration works, where lightweight materials are used. Wooden buildings lean against the wall surface of the building and are held by the abutment. Despite the fact that the installation looks precarious, work on it comfortably and safely. There are two versions Extra scaffolding: traditional and Armenian. The first installation is simple and reliable, but is not height adjustable. It can be used for filing the eaves of the roof, installation of drainage and other works, which are characterized by a small scatter of height.

Armenian forests are made from a minimum of material, easily and quickly assembled, disassembled and moved. The main thing - to make a triangle, lift to the desired height, are spaced 3 m and back them inclined beams that are fixed in the ground.

When the exterior finishing of single-storey buildings and for the construction work on the pediments goats are used where the flooring is laid on wooden beams. Settings are also used in cases where the walls can not build anything. The design is light touch and easy, it can be moved to the right place.

Building a goat is a four-legged wooden structure, resembling the letter "A", which reaches a height of growth of the master. The number of struts may be arbitrary. For connecting the upper ends of the supports conventional sheds are used. The legs are fixed by limiters. On one side of the rack can be made vertically without inclination. This will set the structure closer to the wall, which is useful when painting, caulking or prophylactic treatment.

With so many options scaffolding is possible to structure the selection needed for a particular job. When choosing a product it is important to consider not only the cost but also the terrain, the treated surface, the turnaround time. On the basis of this information is easy to pick your design style for every occasion.