Hydraulic pile breaking machine

The invention relates to a hydraulic pile breaking machine and belongs to the technical field of pile foundation construction.The hydraulic pile breaking machine comprises a mounting base, a hydraulic machine arranged on the mounting base in a penetrating mode and a drill rod arranged on a piston rod of the hydraulic machine, a bearing plate used for bearing concrete blocks falling in the transportation process is slidably arranged on the mounting base, and the bearing plate is located below the drill rod; the sliding direction of the bearing plate is parallel to the sliding direction of the corresponding drill rod, and a driving assembly is arranged on the mounting base and used for driving the bearing plate to slide in the direction close to or away from the pile body. The concrete block breaking device has the advantages that broken concrete blocks are not prone to falling in the midway, and the labor intensity of workers is relieved to a certain extent. 本申请涉及一种液压破桩机，属于桩基施工技术领域，液压破桩机包括安装座、穿设在安装座上的液压机和设置在液压