Novel water utilization reservoir sludge cleaning device

A novel water utilization reservoir sludge cleaning device comprises a ship body, a collecting box is arranged on the ship body, an electric telescopic rod is fixed to the middle of the top face of the collecting box, a fixed part of the electric telescopic rod is fixed to the top face of the collecting box, a movable part of the electric telescopic rod vertically extends into the collecting box,and a filtering plate is transversely arranged in the collecting box. A first filtering plate is fixed to the lower end of the filtering plate in the collecting box, outer rings of the filtering plateand the first filtering plate are tightly attached to the inner wall of the collecting box, a plurality of first water outlet holes are vertically formed in the first filtering plate, a movable partof the electric telescopic rod penetrates through the filtering plate to be fixed to the middle of the top face of the first filtering plate, and a sliding door is arranged on the outer wall of the collecting box; after the sli