Lifting mechanism for radial drilling machine

The lifting mechanism for the radial drilling machine comprises a horizontal bottom plate, the top of the horizontal bottom plate is fixedly connected with a stabilizing column, the top of the stabilizing column is fixedly connected with a lifting replacement assembly, and the lifting replacement assembly comprises a fixing box fixedly connected with the top of the stabilizing column. The top of the fixing box is fixedly connected with a motor, the surface of an output shaft of the motor is fixedly connected with a driving gear, one side of the surface of the driving gear is meshed with a driven gear, and one side of the surface of the driven gear is meshed with a driven gear. According to the lifting mechanism for the radial drilling machine, the lifting replacement assembly is arranged, the surface of the threaded shaft is connected with the power source of the motor through the gear, during replacement, the coupled driven gear and the threaded shaft can be directly replaced, direct disassembly of the motor