Construction steel structure efficient welding equipment

Abstract

This invention relates to the field of welding technology, specifically disclosing a high-efficiency welding equipment for steel structures in construction, including a support frame and a rotating frame. A fixed frame is fixedly installed at the top of the support frame, and an installation groove is opened at the top of the fixed frame. Guide blocks are slidably connected to both sides of the installation groove. A support plate perpendicular to the fixed frame is fixedly connected to the top of the guide blocks. A support block is movably connected to the top of the support plate. First sliding grooves are opened on both sides of the top of the support blocks, and first sliders are slidably connected in the two first sliding grooves. A rotating shaft is rotatably connected between the tops of the two first sliders, and rotating frames are fixedly connected to both sides of the rotating shaft. The distance between the two rotating frames above the two support frames can be adjusted according to the distance between the midpoints of the inclined joint surfaces on both sides of the steel plates, which can effectively ensure that the bottom inclined joint surfaces of the two upper steel plates always abut against the inclined joint surface of the lower steel plate, thus helping to ensure tight splicing.

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