Corona discharge detection device for high-voltage power transmission and transformation project

The invention discloses a high-voltage power transmission and transformation project corona discharge detection device, and relates to the technical field of power transmission and transformation projects, and the device specifically comprises a protection box, the two sides of the inner side wall of the protection box are fixedly provided with assembly plates, one side of each assembly plate is provided with a sliding groove, and the two inner side walls of the protection box are fixedly provided with reset springs. And one end of the reset spring is fixedly provided with a compression-resistant part, one side of the compression-resistant part is fixedly provided with a sliding rail and is fixedly connected with the assembly plate through the sliding rail and the sliding groove, the middle of the surface of one side of the assembly plate is fixedly connected with a damping spring, and one end of the damping spring is fixedly provided with a pressure dividing part. Through the arrangement of an assembly plate