Safety scaffold installed and spliced based on building main body structure

Abstract

The invention discloses a safety scaffold installed and spliced based on building main body structure , and belongs to the field of scaffolds. The safety scaffold comprises a first platform and a second platform, wherein a second bearing is clamped to the upper surface of the first platform, a second rotating shaft is sleeved with the second bearing, a hand wheel and a threaded column are fixedlyconnected to the top end and the bottom end of the second rotating shaft respectively, a threaded cap is in threaded connection with the outer surface of the threaded column, the threaded cap is clamped to the upper surface of a bearing plate, supporting legs are attached to the left side face and the right side face of the front side and the rear side of the bearing plate, the supporting legs arefixedly connected to the lower surface of the first platform, adjusting mechanisms are fixedly connected to the left side face and the right side face of the bearing plate, the second platform is fixedly connected between the two adjusting mechanisms, and fifth sliding grooves are formed in the opposite faces of the two adjusting mechanisms. The safety scaffold installed and spliced based on building main body structure has the advantages that feeding is convenient, the operable area is increased, the safety scaffold is more stable, and the falling condition is not likely to happen.

Description

technical field [0001] The invention relates to the field of scaffolding, and more specifically, to a safety scaffolding installed and spliced ​​based on a building main structure. Background technique [0002] Scaffolding is a temporary construction tool set up on the construction site for workers to operate and solve vertical and horizontal transportation. It is mainly used in places where exterior walls, interior decoration or high floor heights cannot be directly constructed. It is mainly for construction workers to work up and down. Or peripheral safety net maintenance and high-altitude installation components, etc., its production materials are usually bamboo, wood, steel pipe or synthetic materials. [0003] Chinese patent literature (patent number: CN201721640935.1) discloses a double-layer indoor scaffold with a protective air cushion installed. The slider slides smoothly left and right, and the elastic rod stretches back and forth in the directional rod, which pre...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent literature (patent number: CN201721640935.1) discloses a double-layer indoor scaffold with a protective air cushion installed. The slider slides smoothly left and right, and the elastic rod stretches back and forth in the directional rod, which prevents the accidental fall of the operator when working at heights, reduces the degree of injury of the operator, and improves the safe use performance of the scaffold. The utility model The design is reasonable and the operation is simple, which prevents the operator from accidentally falling and causing injuries when working at heights, and improves the safety performance of the scaffold.” Although the safety performance has been improved, the height of the scaffold is not easy to adjust, and workers need to adjust it at the bottom. It is very inconvenient to climb up the scaffolding, which affects the use of workers and reduces the work efficiency of workers. At the same time, it is very inconvenient to transport materials to the scaffolding in the prior art. It is necessary for workers to get down to take raw materials and then climb up the scaffolding, which consumes a lot. The physical strength of workers wastes time, and the supporting area of ​​a single scaffold is small, and it may fall down during use, which may have a greater impact on the safety of workers. At the same time, the existing scaffold has a limited use area. As a result, the worker's operating range is limited. If the operating range is exceeded, the position of the scaffold needs to be moved, which is troublesome to use

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