Flexible construction platform of suspension cable

Abstract

The invention discloses a flexible construction platform of a suspension cable, which comprises a transverse cable and a longitudinal cable arranged parallel to a horizontal plane, wherein the transverse cable and the longitudinal cable are vertically arranged in a net-shaped structure in a crossed way; two ends of the transverse cable and the longitudinal cable are fixed on a cross beam by anchor bolts; and a working surface is paved on the net-shaped structure. Front ends of the transverse cable and the longitudinal cable are in heart-shaped ring structures; and the heart-shaped rings are connected with the anchor bolts by using flower basket bolts. In the invention, a plane form obtained from transverse and longitudinal intersection of flexible steel wire ropes is selected; two ends ofthe transverse cable are fixed on a body structure girder by anchor devices; all loads on the platform are directly transmitted to the girder; and thus, the longitudinal cable is fixed on the girder or a shear wall. Adjustable devices (flower basket bolts) are arranged on cable ends to facilitate the adjustments of deflections of the cables. Therefore, the flexible construction platform of the suspension cable, disclosed by the invention, has the advantages of no limitation from floor slab load, less material consumption, short building and disassembling period, large span, light deadweight, uniform and reasonable stress and transmission, convenience for mounting and demounting and economic rationality.

Description

technical field [0001] The invention relates to a construction platform in building construction. Background technique [0002] In high-altitude construction operations, it is necessary to provide an operating platform for construction operations. The usual method is to build a full hall of scaffolding. The disadvantage of this method is that the weight of the full hall scaffolding itself exceeds the load limit of the floor. The supporting floor must be reinforced, and the steel pipes required The quantity is huge, the number of secondary transfers is large, the cost is high, and the assembly and disassembly cycle is long. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a construction platform that is not limited by the floor load, has less consumables, short assembly and disassembly cycle, large span, light weight, uniform and reasonable force and transmission, convenient installation and disassembly, and econom...

AI Technical Summary

Problems solved by technology

[0002] In high-altitude construction operations, it is necessary to provide an operating platform for construction operations. The usual method is to build a full hall of scaffolding. The disadvantage of this method is that the weight of the full hall scaffolding itself exceeds the load limit of the floor. The supporting floor must be reinforced, and the steel pipes required The quantity is huge, the number of secondary transfers is high, the cost is high, and the assembly and disassembly cycle is long

Images