Comprehensive steel structure lifting appliance based on BIM technology and construction method

Abstract

The invention discloses a comprehensive steel structure lifting appliance based on a BIM technology and a construction method, and belongs to the technical field of steel structure installation. The lifting appliance comprises a steel structure column and further comprises a hanging bracket body connected with the steel structure column and a hanging arm detachably connected with the hanging bracket body, and a positioning structure used for connecting the steel structure column on the upper side and the steel structure column on the lower side is fixedly installed on the hanging bracket body. The hanging bracket body, the hanging arm and the positioning structure are arranged, the hanging bracket body is used for hanging a steel structure, meanwhile, the hanging bracket body and the positioning structure can be used for assembling an upper steel structure column and a lower steel structure column, the torsion resistance and the shear resistance of a connecting joint can be guaranteed, the mechanical property of the comprehensive steel structure lifting appliance is greatly improved, and the construction efficiency can also be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of steel structure installation, in particular to a comprehensive steel structure hanger and a construction method based on BIM technology. Background technique [0002] The prefabricated steel structure has the characteristics of standardized design, factory manufacturing, assembly construction, decoration integration and information management, which can effectively reduce the labor intensity on the construction site and shorten the construction period. It is a green building with a full life cycle. There is no wet work, which can significantly reduce construction dust and dust, and significantly reduce the pollution caused by construction. Prefabricated steel structure buildings have become an important construction method in developed countries such as Europe, America and Japan, and are also a new source of contemporary Chinese architectural development. [0003] Prefabricated steel structure beam-to-co...

AI Technical Summary

Problems solved by technology

The installation of existing steel structure columns is basically hoisting the steel structure columns by lifting equipment (usually inclined hoisting), and assembling the end of the steel structure with the completed structure through manual assistance, and then connecting the structure Assembling beams and columns results in longer construction time, which is not conducive to popularization and implementation

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