Discard device of pulling out of pile foundation

The utility model provides a discard device of pulling out of pile foundation includes the reaction frame, pushes up the machine that pulls out, the top pull out the machine and constitute by staple bolt and perpendicular jack, its characterized in that, the top pull out the machine wale perpendicular jack through the staple bolt, the top pull out lay on the machine reaction frame and with wait to pull out pile foundation welded steel. Wait to pull out the pile foundation both sides and lay the road bed board, the top pull out the machine and install on the road bed board. The reaction frame cross -section be I -shapedly. The utility model discloses beneficial effect: utilizing ground to link wall fore shaft nose and pulling out the machine, need not use large -scale professional equipment, no equipment advances the fee for showing up, reduces construction cost. Especially to only pulling out a small amount of several when abolishing pile foundations, can greatly reduced construction cost.