| 摘要 |
PURPOSE: A steel pipe pile drawing machine is provided to form a gap between a steel pipe pile and the ground by rotating the steel pipe pile buried in the ground, thereby easily drawing out the steel pipe pile. CONSTITUTION: A steel pipe pile drawing machine comprises a clamp unit(A), an elevating unit(B), a rotating table(30), a blade(32), and a rotating unit(C). The clamp unit clamps the exterior of a steel pipe pile. The elevating unit raises and lowers the clamp unit to draw out the steel pipe pile clamped in the clamp unit from the ground. The rotating table is placed on a base(60) and supports the clamp unit and the elevating unit. The blade is extended from both sides of the rotating table. The rotating unit is moved back and forth by the power of a cylinder(36). |
