High-safety lifting scaffold anti-falling device

Abstract

The invention relates to the technical field of lifting scaffolds, and discloses a high-safety lifting scaffold anti-falling device. The device comprises a wall-attached support seat, two connecting plates and an anti-falling device, wherein the two connecting plates and the anti-falling device are installed on the wall-attached support seat. The two connecting plates are set symmetrically and inparallel, and the sides, close to each other, of the two connecting plates are jointly and fixedly connected with a baffle plate. The center of the top of the baffle plate is fixedly connected with alimiting plate, and the baffle plate and the limiting plate are set perpendicularly. The bottom of the limiting plate is fixedly connected with a limiting block, and the bottom of the positioning block is set in an inclined manner. The sides, close to each other, of the two connecting plates are each fixedly connected with a fixed plate, and the two fixed blocks are set symmetrically. The sides, far from the limiting plate, of the two fixed blocks are each provided with an installation groove. The interiors of the two installation grooves are provided with connecting locks corresponding to theinstallation grooves, and the sides, close to each other, of the two connecting blocks are jointly and fixedly connected with a spring fixing shaft. The device provided by the invention can achieve the good anti-falling effect of a lifting scaffold, and facilitates the replacement of a return spring.

Description

technical field [0001] The invention relates to the technical field of lifting scaffolding, in particular to a high-safety falling prevention device for lifting scaffolding. Background technique [0002] Elevating scaffolding refers to the external scaffolding of high-rise buildings with anti-overturning and anti-falling devices that are erected at a certain height and attached to the engineering structure, relying on its own lifting equipment and devices, which can climb or descend layer by layer with the engineering structure Frame structure, attached support, anti-tilt device, anti-fall device, lifting mechanism and control device, etc. Lifting scaffolding realizes the transformation of high-altitude operations into low-altitude operations, and changes suspended operations into internal operations of the frame, which has an important impact on the progress of construction technology in my country. Among them, the anti-falling device of lifting scaffolds directly affects t...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a high-safety anti-fall device for lifting scaffolds, which has the advantages of good anti-fall effect on the scaffold and easy replacement of the return spring, etc., and solves the problem of violent collision of the anti-fall pendulum. Sometimes it will cause damage to the anti-fall device, thus failing to achieve the effect of anti-fall

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