Pipeline self-fusion welding efficient integrated construction auxiliary device

The utility model discloses a pipeline self-fusion welding efficient integrated construction auxiliary device which comprises a supporting platform. The fixed clamping groove is fixedly connected to the top end of the supporting platform; the welding base is of a U-shaped structure, the bottom end of the welding base is fixedly connected into the fixing clamping groove, and pipeline welding grooves are formed in the two ends of the welding base; the two movable clamps are slidably connected to the top ends of the two ends of the welding base correspondingly. The screw rod is in threaded connection with the top end of the movable clamp, and the screw rod is arranged right opposite to the pipeline welding groove; and the steel pipe handle is fixedly connected to the top end of the screw rod. The fixing and positioning function of tack welding is omitted, the pipeline assembly welding operation steps can be effectively simplified, the construction cost is reduced, and the production efficiency is improved. 本实用新型