Novel tubular pile cutting device

The utility model relates to a novel tubular pile cutting device. Its technical scheme is: including the cutting machine and installing the frame, be connected with driving belt on the upper portion of transmission shaft and the upper portion of motor, be provided with the cutting piece in the lower part of transmission shaft, be equipped with first triangle blade and second triangle blade in the middle part of the tripod, go up and down to finely tune the bull stick and connect between first triangle blade and second triangle blade, be equipped with the staple bolt bottom the tripod, be equipped with the pulley on second triangle blade, be equipped with the pulley on the staple bolt, the second connecting piece sets up on the staple bolt. The beneficial effects of the utility model are that: the utility model discloses be equipped with the installation frame, set up the pulley at the mounting plate, it is convenient through the pulley altitude mixture control, move in a flexible way, be equipped with the tri