Welding treatment repairing system for architectural profile of steel structure

Abstract

The invention relates to a welding treatment repairing system for an architectural profile of a steel structure. The welding treatment repairing system for the architectural profile of the steel structure comprises a placement base, an adjusting and fixing unit and a positioning and repairing unit, wherein the adjusting and fixing unit is arranged at the middle portion of the upper end of the placement base, and the positioning and repairing unit is arranged at the upper end of the placement base. According to the welding treatment repairing system for the architectural profile of the steel structure, by fixing steel plates according to an angle and butting one end of one bent steel plate with one end of the other bent steel plate by means of directional straightening, the two steel platesare conveniently welded to form the steel structure, so that the problem that during field welding, the other ends of steel plates fixed according to an angle cannot be in contact due to bending, andconsequently the required architecture steel structure cannot be obtained is solved; and by excessively deforming the steel plates, deformation resilience, due to metal memory, of the steel plates after contact extrusion is prevented.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to a welding treatment and repair system for building steel structure profiles. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. It is a structure composed of building profiles in a certain way. Building profiles are made of iron or steel and materials with certain strength and toughness (such as plastic, aluminum, glass fiber, etc.) through rolling, extrusion, casting and other processes. Objects with a certain geometric shape. Steel plate is one of the simplest structures in building profiles. In different use processes, steel plates are often required to be welded on site to form a simple steel structure. [0003] The following problems often exist in the process of welding steel plates: 1. Due to problems in the process of storage and transportation, the steel plates w...

AI Technical Summary

Problems solved by technology

[0003] The following problems often exist in the process of welding steel plates: 1. Due to problems in the process of storage and transportation, the steel plates welded on the construction site will not be flat, so the welding on site is to fix the other end of the steel plate at an angle Because the bending cannot be contacted, the required building steel structure cannot be obtained. Second, the existing equipment often welds the steel plate after straightening, but the metal has memory deformation, so it will still be deformed after welding, thus Make steel structures impossible to assemble

Images