Pull-up piece of lifting cage of climbing framework

Abstract

The invention relates to a pull-up piece of the lifting cage of a climbing framework. The pull-up piece is arranged on the cage, a steel wire rope (2) is respectively arranged at the four corners of the cage (1), and a sleeve (3) is arranged outside each steel wire rope (2); each section of the sleeve (3) is provided with a guide hole, and a guide wheel assembly (4) is arranged and extends into the guide hole to form a guide to the steel wire rope (2). According to the invention, the sleeves are arranged outside the steel wire ropes, the guide on the movements of the steel wire ropes is realized by arranging the guide wheel assemblies, the stability and the reliability of the steel wire ropes during the running process are ensured, the guide wheel assemblies is arranged on the sleeves, andthe compactness of the device is improved; according to the invention, guide rods are also arranged, the presence of the guide rods further avoids the deflection of the steel wire ropes during the running process, further improves the stability and the reliability of the operation of the cage, and improves the safety performance of the cage.

Description

technical field [0001] The invention relates to a hanging cage tie piece for people going up and down the climbing form, and belongs to the technical field of building construction. Background technique [0002] During the existing super high-rise construction, steel wire ropes are used to pull the four corners of the cage to ensure the anti-fall and anti-tilt of the cage. The disadvantages of the existing technology are: [0003] 1. The guarantee is incomplete and the construction is cumbersome. [0004] 2. The wire rope needs to be checked and replaced frequently and re-tightened. [0005] 3. When all the steel wire ropes are tightened in time, the cage is still shaking, which cannot prevent the cage from shaking or tilting. [0006] 4. With the rise of the floor, the safety factor of tensioning the wire rope is getting lower and lower, and the risk factor of working at heights is large. And can't find suitable method to draw knot with body of wall. Contents of the in...

AI Technical Summary

Problems solved by technology

[0003] 1. Incomplete guarantee and cumbersome construction

[0004] 2. The wire rope needs to be checked and replaced frequently and re-tightened

[0005] 3. When all the steel wire ropes are tightened in time, the cage is still shaking, which cannot prevent the cage from shaking or tilting.

[0006] 4. With the rise of the floor, the safety factor of tensioning the wire rope is getting lower and lower, and the risk factor of high-altitude operation is large

And can't find a suitable way to pull the knot with the wall

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