Construction site assembling mechanical auxiliary tool for steel structural member

Abstract

The invention relates to a construction site assembling mechanical auxiliary tool for a steel structural member. The construction site assembling mechanical auxiliary tool comprises a worktable, a clamping device and a pushing device. The clamping device is mounted on the upper end surface of the worktable, the pushing device is arranged right above the clamping device, and the lower end of the pushing device is mounted on the upper end surface of the worktable. According to the construction site assembling mechanical auxiliary tool for the steel structural member, the steel member is splicedonsite in an auxiliary manner by adopting an adjustable multiple design concept, so that the steel member splicing accuracy is improved. The tool is suitable for steel members of different dimensionsby adopting the adjustable clamping device, so that the utilization ratio and the working efficiency of the tool are improved.

Description

technical field [0001] The invention relates to the field of steel component assembly machinery, in particular to a mechanized auxiliary tool for on-site assembly of steel structural components. Background technique [0002] Steel components refer to structural components made of angle steel, steel plate, channel steel, H-shaped steel or their combination. They have comprehensive advantages such as light weight, factory manufacturing, quick installation, short construction period, good seismic performance, and less environmental pollution. , its bearing capacity affects the quality of steel component engineering construction, making it an indispensable part of steel component engineering construction. Nowadays, vertical assembly method, mold splicing method, flat packaging method and other methods are usually used to assemble steel components. It is realized by welding, and the welds are mostly flat welds and the operation is simple. The splicing work before the treatment of...

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Problems solved by technology

[0003] 1. Usually, the steel components are assembled manually by hand, or simple tools are used to assist in the assembly, which is easy to form large errors, resulting in deviations in the splicing between steel components, and subsequent welding and other treatments are easy to form unevenness The weld seam, or make the welding not smooth, easy to affect the subsequent use and reduce the appearance quality;

[0004] 2. Although the steel members can be butted manually or with tools, the contact between the butt joints is not solid and the degree of tightness is low, and it is easy to form large gaps or uneven gaps, which will affect subsequent processing. At the same time, welding or In other processes, the assembled steel components are also prone to relative offset, resulting in poor welding effect or welding failure

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