Derusting device for cooling water channel of cylinder cover

The cylinder cover cooling water channel rust removal device comprises a top frame and a bottom frame, and a vertical frame is fixedly connected between the same side of the top frame and the same side of the bottom frame; a vertical driving assembly is installed on the lower side of the top frame, a sliding block is fixedly connected to one end of the vertical driving assembly, a horizontal driving assembly is fixedly connected to the side wall of the sliding block, and a spraying pipe is installed on the horizontal driving assembly; a liquid storage tank is mounted on the vertical frame, a water pump is mounted in the liquid storage tank, a water outlet of the liquid storage tank is connected with a first hose, and the other end of the first hose is connected with the side wall of the spray pipe; a driving piece and a telescopic rod are installed on the top frame, and a clamp is fixedly connected to one end of the telescopic rod; the collecting hopper is installed on the bottom frame, the angle, the height