Scaffolding

داربست مثلثی ( امگا ) 

 

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Modular Triangular Scaffold (Omega)

This type of scaffold consists of triangular frames that connect to each other as males and females, and are used in slab or beam bending, as well as bridges. The frames of this type of scaffold are produced in three types: 0.5, 0.75, and 1 m, which are adjustable for each height by fitting the adjustable sierks at the top of these scaffolds. The frame width of the triangular frame is 120 centimeters, which can have horizontal or triangular or square sections. Advantages of using triangular scaffolds are as follows: 1. Ease and speed in opening and closing and no need for wrenches for fastening connections. 2. Very high load for concrete block slabs due to fixed diagonal joints. 3. No need for skilled worker. Assembly and assembly of parts by simple worker

omega 1(1)

      Triangular Scaffold Calculations:

If a triangular scaffold with a square cross section with a length of each side of 120 cm and a minimum height of 1 m is taken into consideration, given that the vertical pipe diameter of these frames is 50 mm and the thickness is 2.5 mm:


omega 2

omega 3(1)                           omega 4

 

 

داربست چکشی 
 

chakoshi 1داربست مدولار چکشی

omega 5(1)

This type of scaffold consists of vertical girders and horizontal gates in different sizes. Vertical members of this type of scaffolds are produced in lengths of 3, 2.5, 1.5 and 1 m, and by adjusting the sorghum in the upper part and the base of the adjustable jacks in the lower part of the scaffolding for any height and level difference. The installation of horizontals on the base of the scaffolding is possible simply by hammering the hammer and the connection of the scaffoldings to each other with the bracket and the pin. The benefits of using the hammer scaffold are as follows: 1. Ease and speed in opening and closing and no need The wrench for closing fittings .2 Developable in plan and in height without limitation and lack of .3 The need for bracing at high altitudes. 4. Can be used in the scaffoldings of buildings or refinery installations, etc. 5. A large load in the installation of concrete slabs. 6. No need for worker. Skilled scaffold assembly and assembly by simple worker .7 Easy to move and The transmission is due to the lightness of the parts that can be used in the decoration of arched and non-level ceilings.


chakoshi 1      chakoshi 2

chakoshi 3

chakoshi 4

 


Traditional scaffolding

Traditional scaffolding consists of connecting scaffolding pipes of 5 cm in diameter in different lengths and four-pin fasteners. Below are details of each one:
 
This type of scaffold is the most common type of scaffolding and planking, but it does not have enough safety. Scaffolding pipes are of the type of welding seam welding in various thicknesses and joints of ductile iron.

sonati 1(1)                  sonati 2(1)