A device for fixing a steel structure to a fusion welding pad iron

Abstract

The utility model relates to the technical field of fusion welding, concretely relates to a device for fixing steel structure fusion welding backing iron, which comprises a main body, a pull rod and a spring, the main body is formed by fixedly connecting a plurality of metal rods, the spring is fixedly connected to the main body, and the pull rod is movably connected to the main body through the spring. The main body comprises a fitting part and a supporting part formed by fixedly connecting a plurality of metal rods. The utility model effectively solves the problem of manual temporary fixation, prevents the hands from being harmed by high temperature and sparks, fastens the backing iron on the surface of the steel structure fusion welding, effectively solves the problem of poor stability of manual temporary fixation, and thus improves the fusion welding quality. The device is simple to operate, reusable, and greatly improves the construction efficiency.

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