Cable support for electric power engineering

The utility model relates to the technical field of electric power engineering equipment, and discloses a cable support for electric power engineering. The cable support for the electric power engineering comprises a supporting column, a mechanism groove is formed in the supporting column, the inner wall of the mechanism groove is fixedly connected with a limiting rod, the surface of the limiting rod is sleeved with a moving block, and the side, away from the limiting rod, of the moving block is slidably connected with the inner wall of the mechanism groove. A mounting plate is welded to the side face of the moving block, and a sliding plate is fixedly connected to the side face of the mounting plate. A pull rod is used for driving a sliding plate, after the sliding plate is driven, a limiting rod is used for sliding, so that the sliding plate moves, the sliding plate moves to drive a limiting plate to move, the limiting plate moves to drive a bearing to move, after adjustment is completed, a clamping rod is