Heavy hammer assembly of bucket wheel pile material taking machine

The invention discloses a heavy hammer assembly of a bucket wheel pile material taking machine. A heavy hammer body, a horizontal cantilever assembly and an inclined pull rod assembly are included. The heavy hammer body comprises a pair of parallel cantilever plates. Each cantilever plate is provided with a circular part and a polygonal part, wherein the cantilever plate is provided with transverse tie bars and vertical tie bars, the end portion of the polygonal part is provided with a main installing plate and an auxiliary installing plate which are perpendicular to the cantilever plate, andthe inclined upper corner of the polygonal part is provided with a flange hole. A middle cylinder is welded between the cantilever plates, and the outer sides are provided with outer cylinders. The auxiliary installing plates are horizontally welded to the intersection positions of the middle cylinder and the polygonal parts. The auxiliary installing plates and the main installing plates are provided with screw holes and