Prefabricated steel frame structure machining platform assisting in workpiece welding

Abstract

The invention discloses a prefabricated steel frame structure machining platform assisting in workpiece welding. The prefabricated steel frame structure machining platform comprises a first main bodyedge, second main body edges and supporting legs. The two ends of the first main body edge are fixedly connected with the second main body edges; the supporting legs are fixedly welded at the joints of the second main body edges and the first main body edge; a positioning connecting rod is mounted on the outer side of each second main body edge; a movable pull ring is mounted at the outer end of each positioning connecting rod; an upper open groove and a lower sliding groove are formed in the inner side of each second main body edge, and the lower sliding groove is located under the upper opengroove; fixed connecting holes are formed in the side edges of a first movable plate and a second movable plate; the positioning connecting rods are connected into the fixed connecting holes; and sliding protruding blocks are fixedly arranged at the two sides of a sliding supporting plate. According to the prefabricated steel frame structure machining platform assisting in workpiece welding, a fixed steel frame structure can be in an overhead state, then welding work of the steel frame structure is conveniently completed, and the welding work efficiency of the steel frame structure is improved.

Description

technical field [0001] The invention relates to the technical field of prefabricated steel frame structure processing, in particular to a prefabricated steel frame structure processing platform for assisting workpiece welding. Background technique [0002] Prefabricated steel frame structure is a structure that uses steel as raw material and is welded according to the specified size and shape. In some building construction or equipment production processes, various steel frame structures are used, and some steel frame structures When in use, prefabrication is usually required to ensure the normal use of the subsequent steel frame structure. [0003] At present, the prefabrication work of some steel frame structures is usually completed by welding on some processing platforms. Although there are various processing platforms on the market, there are still certain problems in the use of some processing platforms. For example: [0004] (1) Some processing platforms have low fu...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a prefabricated steel frame structure processing platform for assisting workpiece welding, so as to solve the problem that the processing platform currently available in the market has low functionality and cannot efficiently complete the welding work around the steel.

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