Cantilevered scaffold

Abstract

The invention relates to a cantilevered scaffold. The scaffold comprises a vertically arranged bearing body, a restraining part arranged on the upper part of the bearing body, and a cantilevered workbench arranged on the lower part of the bearing body, wherein a side edge of the workbench corresponding to the bearing body is provided with a connecting piece, the connecting piece is provided with aguardrail, one side of the bearing body is provided with a lifting mechanism that drives the lifting and lowering of the workbench, and the workbench comprises a support frame and a net plate laid onthe support frame. In the cantilevered scaffold, the bearing body, support frame, connecting piece and lifting mechanism can be pre-assembled into one, and the guardrail can also be pre-assembled, soas to reduce the number of parts that need to be assembled during the overall assembly of the scaffold, and facilitate quick assembly. The height of the support frame can be quickly adjusted, so as to adjust the height of the net plate and increase the height range that workers can construct. And the height of the support frame can be adjusted when the screen is excessively tilted, and the levelof the screen can be automatically adjusted to facilitate the passage of workers.

Description

technical field [0001] The invention relates to the technical field of construction tools, in particular to a cantilever scaffold for building a 70,000-ton wood chip ship. Background technique [0002] During the construction of 70,000-ton woodchip ships and other ships, a large number of scaffolds need to be erected in the living area of ​​the upper building to provide working platforms for construction workers. However, due to the complex structure and many parts of ordinary scaffolding, the erection efficiency is not high and the construction progress is affected. , In addition, the scaffolding table is prone to inclination during erection, and it is difficult to adjust the height of ordinary scaffolding once it is erected, which affects the movement of workers on the scaffolding. [0003] Therefore it is necessary to provide a new cantilever scaffold to solve the above problems. Contents of the invention [0004] The purpose of the present invention is to provide a ca...

AI Technical Summary

Problems solved by technology

[0002] During the construction of 70,000-ton woodchip ships and other ships, a large number of scaffolds need to be erected in the living quarters of the upper building to provide working platforms for construction workers. However, due to the complex structure and many parts of ordinary scaffolding, the erection efficiency is not high and the construction progress is affected. , In addition, the scaffolding table is prone to inclination during erection, and it is difficult to adjust the height of ordinary scaffolding once it is erected, which affects the movement of workers on the scaffolding.

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