Protection device of data acquisition box

The utility model relates to the technical field of outdoor data acquisition engineering, and particularly discloses a protection device of a data acquisition box, which comprises a box body. A rainproof plate is arranged on the top surface of the box body, threading pipes are arranged on the outer surfaces of the two side walls of the box body, one end of each threading pipe is connected with the outer surface of the box body, the other end of each threading pipe is obliquely arranged downwards, and threading holes are formed in the positions, connected with the threading pipes, of the box body; a bearing plate is arranged in an inner cavity of the box body, and an elastic damping mechanism is arranged between the bottom of the bearing plate and the box body. A data acquisition box is arranged on the supporting plate, and a stabilizing mechanism for limiting the position of the data acquisition box is arranged on the supporting plate; the bottom surface of the box body is provided with a first wiring port, a