Erection of scaffolding accessories
When the scaffolding height of more than 20m, should be in the scaffolding outside every 4 steps to set a level of reinforcement bar, and even walls should be in a horizontal layer set pieces; set of longitudinal reinforcement bars should be continuous, and the formation of the level of closed loop; on the bottom step lower door frame scaffolding should be sealed in the mouth bar, door frame and should be located on both sides of long rod should adopt sweeping bar; fastener rack pole fastened by. Construction should pay attention to the door frame and accessories should not be mixed with the same hand rack.
Erection of scaffolding accessories:Door frame should be installed from one end to the other end of the extension, and layer by layer to change the direction of the set, not the opposite. After the completion of one step, should check and adjust its level and verticality. Scaffolding should be built around the building, continuous, synchronous erection elevation, in the form of a closed structure around the building; if not closed, the scaffold should be added at both ends of the wall.
Scaffolding is the door frame, a cross support, connecting rods, hanging button scaffold or horizontal frame, etc. the basic structure of the lock arm, and then set the horizontal reinforcing bar, scissors, sweeping rod, sealing rod, bracket and the base, and the use of a standard wall connecting piece is connected with the main structure of the building standard steel pipe scaffold. Steel pipe scaffold can not only be used as an external scaffold, but also can be used as scaffolding or full scaffolding.
