Drilling pile supporting structure

The utility model discloses a bored pile supporting structure which comprises a supporting plate and a protective plate, a sliding assembly is installed on the inner side of the protective plate, the sliding assembly comprises a sliding groove and a sliding plate, a drilling assembly is installed on the sliding plate and comprises a first motor and a bored pile, a lifting assembly is installed on the protective plate, and the motor is installed on the lifting assembly. And the lifting assembly comprises a lead screw and a first gear, a driving assembly is installed at the top of the protection plate and comprises a second motor and a second gear, and a reinforcing mechanism is installed on the supporting plate. According to the drilling pile supporting structure, the supporting range can be increased through the insertion rod and the supporting plate, and it is guaranteed that the gravity center of equipment is stable; the four inserting rods are inserted into the ground wire obliquely towards the outer side,