Lifting tool for downcomer of gasification furnace

The utility model discloses a lifting tool for a downcomer of a gasification furnace. The lifting tool comprises a fixed frame, a main lifting lug, a steel wire rope, a U-shaped buckle and a rubber guide wheel, a main lifting lug is fixed to the center of the upper surface of the fixing frame, a plurality of steel wire ropes are arranged on the lower surface of the fixing frame, one ends of the steel wire ropes are fixed to the fixing frame, the other ends of the steel wire ropes are fixedly connected with lifting rings, and U-shaped buckles are movably arranged on the lifting rings. And a plurality of uniformly distributed rubber guide wheels are rotationally arranged on the edge of the fixed frame. The lifting device has the advantages that the lifting device is simple in structure and easy to implement, the downcomer does not need to be welded and cut, the lifting and replacing process is simple and convenient, and the efficiency of lifting and replacing the downcomer is improved; meanwhile, the situation