High slope monitoring device

The utility model discloses a high slope monitoring device, and belongs to the technical field of high slope monitoring. The problems that adjustment cannot be carried out according to the using environment, and limitation is prone to happening can be solved, the lifting device comprises a base, a lifting base, a fixing box, a connecting rod, a rotating disc and a motor, the lifting base is perpendicularly arranged at the top of the base and is of a hollow structure, and the motor is arranged on the side wall of the lifting base, and an output shaft of the motor penetrates through the side wall of the lifting base to be inserted into the lifting base; a bevel gear structure is arranged at the end of an output shaft of the motor, the lead screw is vertically arranged in the lifting seat, the top of the lead screw is arranged at the top of the lifting seat, a bevel gear structure is arranged at the bottom of the lead screw, the lead screw and the output shaft of the motor are meshed to form transmission, the le