Waterproof device of electrical cabinet for water pumping station

The utility model discloses a waterproof device of an electrical cabinet for a water pumping station, which comprises a cabinet shell and a cover plate, the front side of the cabinet shell is movably connected with the rear side of the cover plate, and the right side of the cabinet shell is fixedly connected with a fixed block. Through cooperative use of the cover plate, the fixed block, the connecting block, the butt joint block, the butt joint groove, the storage groove, the fixing device, a moving hole, a pull plate, a sealing ring and a sealing groove, the cover plate is turned over to drive the sealing ring to be inserted into the sealing groove in the front side of the cabinet shell, then the pull plate is loosened, the spring elastically deforms to drive the two movable plates to move, and the cabinet shell is fixed. The problems that the front side of an electrical cabinet of an existing water pumping station is not provided with a waterproof device for the electrical cabinet, when moisture in the wat