Protective screen for climbing frame

Abstract

The invention discloses a protective screen for a climbing frame. The protective screen comprises a plurality of supporting seats arranged perpendicular to a wall and uniformly distributed on a trussbody, screen plate assemblies detachably mounted between the adjacent supporting seats and locking parts connecting the supporting seats and the screen plate assemblies. Each supporting seat comprisesa round tube, a hanging seat fixed to one end of the round tube and a tube fastener. The round tubes are perpendicular to the wall. The hanging seats extend out of the outer surface of the truss body. Each hanging seat comprises a horizontal plate connected to the corresponding round tube, an axial limiting plate perpendicularly fixed to the end face, far away from the round tube, of the horizontal plate, and a hook part fixed to an upper opening, far away from the axial limiting plate, of the horizontal plate. Each horizontal plate is provided with a limiting hole penetrating through the corresponding horizontal plate in the thickness direction. Each locking part is inserted into the corresponding limiting hole to seal the opening of the corresponding hook part. A clamping groove which each screen plate assembly is clamped is formed between each locking part and the corresponding axial limiting plate, and the clamping groove has an upper opening. The top ends of the screen plate assemblies are hung to the hook parts. The bottom ends of the screen plate assemblies are clamped in the corresponding clamping grooves. The screen plate assemblies are hung between the two adjacent hanging seats in sequence without any fastener. The protective screen for the climbing frame is fast and convenient to mount.

Description

technical field [0001] The invention relates to the field of high-altitude operation safety guarantee devices, in particular to a protective net for climbing frames. Background technique [0002] The climbing frame is also called the lifting frame, which can be divided into hydraulic type, electric type, manual type and other main types according to its power source. It is a new type of scaffolding system developed in recent years, mainly used in high-rise shear wall buildings. It can climb up or down the building. This system completely changes the scaffolding technology: first, there is no need to turn over the shelf; second, it eliminates the disassembly and assembly process of the scaffold (it is used after one assembly until the construction is completed), and it is not limited by the height of the building, which greatly saves manpower. and materials. From the perspective of safety, it has also greatly improved the traditional scaffolding. [0003] The existing pro...

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a protective net for climbing

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