Claw-shaped thread body steel pile drill

The utility model relates to the technical field of the building industry, in particular to a claw-shaped thread body steel pile drill. The claw-shaped threaded body steel pile drill comprises a steel pile body, spiral steel sheets are arranged on the periphery of the steel pile body, a center screw is fixed to the middle of the top end of the steel pile body, a reinforcing plate is fixed to one side of the center screw, and a plurality of steel cones are fixed to the reinforcing plate. The center screw rod of the claw-shaped threaded body steel pile drill plays a guiding role in the working process, in addition, the lateral steel cones of the claw-shaped threaded body steel pile drill are in a claw shape, the effect of smashing and compacting a soil layer is achieved, soil around a pile can be cut, the soil around the pile can be loosened, pile sinking is facilitated, and the claw-shaped threaded body steel pile drill is particularly suitable for a cohesive soil layer. 本实用新型涉及建筑行业技术领域，具体为一种爪形螺纹体钢桩钻。该爪形螺纹体钢桩钻