Scaffold supporting structure and system

Abstract

The invention provides a scaffold supporting structure and system, and relates to the field of building tools. The scaffold supporting structure comprises a first inclined supporting part, a second inclined supporting part and a lifting assembly, a support allowing a scaffold to be mounted is arranged on the first inclined supporting part, the first end of the first inclined supporting part is in pivot joint with the first end of the second inclined supporting part, a first clamping part is arranged at the first end of the lifting assembly, a second clamping part is arranged at the second end of the lifting assembly, the second end of the first inclined supporting part is in pivot joint with the first clamping part, and the second end of the second inclined supporting part in pivot joint with the second clamping part; and the lifting assembly drives the first clamping part and the second clamping part to move, so that the first clamping part is clamped on an upper layer edge beam, and the second clamping part is clamped on a lower layer edge seam. The scaffold supporting structure is rapid, easy and convenient to mount and demount, work such as reserving, pre-burying, hole opening and filling, steel wire rope oblique-pulling and open fire welding is omitted, and the overall erecting time of the cantilevered scaffold is saved.

Description

technical field [0001] The invention relates to the field of construction tools, in particular to a scaffold support structure and a scaffold support system. Background technique [0002] In the special construction of high-rise buildings, cantilevered scaffolding is often used for external wall masonry, external facade decoration, and reinforced concrete engineering. By pre-embedding the compression ring reinforcement on the floor and penetrating the I-shaped steel beam, with several wire ropes or The steel tie rods are unloaded, and then the scaffolding rods are installed, and finally the conventional cantilevered external scaffolding project is completed. After years of practice, a mature process has been developed. However, the installation and construction of cantilevered scaffolding involves reservation and pre-embedding, opening and filling holes, open flame welding, and multi-component installation in terms of construction procedures. The workload is large, the const...

AI Technical Summary

Problems solved by technology

However, the installation and construction of cantilevered scaffolding involves reservation and pre-embedding, opening and filling holes, open flame welding and multi-component installation in terms of construction procedures. The workload is large, the construction is troublesome, and there are certain hidden safety and quality problems ; From the perspective of applicable position, traditional cantilevered I-beams and steel wire ropes cannot be installed at positions with bay windows, and the scope of application is limited; From the perspective of structural force, the force transmission path in the conventional calculation model of cantilevered scaffolding is the external scaffolding

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