Steel structure corridor structure and hoisting construction method

Abstract

The invention relates to the technical field of steel structure corridors, and particularly relates to a steel structure corridor structure and a hoisting construction method. The steel structure corridor structure comprises a corridor main body, a connecting slide rail, connecting assemblies and fixing assemblies, wherein the corridor main body comprises a plurality of corridor components; the connecting slide rail is used for sliding and splicing of the corridor components and comprises connecting parts preset between to-be-connected buildings and a hoisting part connected with the connecting parts; the connecting assemblies are arranged between the corridor components; and fixing components are arranged between the corridor components and the to-be-connected buildings. The steel structure corridor structure has the effects of facilitating installation of the steel structure corridor and making the structure of the steel structure corridor more stable.

Description

technical field [0001] The invention relates to the technical field of steel structure corridors, in particular to a steel structure corridor structure and a hoisting construction method. Background technique [0002] Corridors are beam structures connecting buildings. [0003] Common corridors are made of concrete, which takes a long time, is difficult to construct, and has a heavy structural weight, which makes it inconvenient for construction operations. Therefore, steel structure corridors are becoming more and more popular because of their shorter working hours and lighter structural weight. Having attention. [0004] The existing steel structure corridors are generally connected and assembled on the ground, and then lifted as a whole to be installed between the two buildings, or lifted in stages, and then connected and assembled in the air. The self-weight of the steel structure corridor assembled on the ground is relatively large, which is not conducive to hoisting ...

AI Technical Summary

Problems solved by technology

The self-weight of the steel structure corridor assembled on the ground is relatively large, which is not conducive to hoisting operations, and the installation requirements are relatively high; after lifting in stages to install the spliced ​​steel structure corridor, it is necessary to build a construction platform on the ground, after hoisting the steel structure components , welding steel structural members on the construction platform

[0005] The above-mentioned existing technical solutions have the following defects: the components of the existing steel structure corridor are usually connected by welding. When connecting the components, it is necessary to position and place the components between the components. The existing steel structure The components are generally welded by manual positioning, and the positioning effect is poor, which easily affects the structural stability of the steel structure corridor. The hoisting construction method of the steel structure corridor, whether it is to use ground connection and assembly, or choose to build a construction platform on the ground, and then Welding in the air has the above problems, and it is not convenient to install steel structure corridors

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