Riverbed desilting equipment

The utility model discloses riverbed desilting equipment which comprises a mounting frame, a lifting frame fixedly mounted at the top end of the mounting frame, a second threaded rod rotatably connected in the lifting frame, a connecting frame sleeved on the second threaded rod, a connecting shaft rotatably connected in one side, far away from the lifting frame, of the connecting frame, and a mud stirring wheel fixedly mounted at the bottom end of the connecting shaft. A plurality of blades are fixedly mounted on the outer side of the sludge stirring wheel, a sludge pump is fixedly mounted on the connecting frame, a sludge suction pipe is fixedly mounted at the front end of the sludge pump, a sludge suction cover is fixedly mounted on the side, away from the sludge pump, of the sludge suction pipe, a filter box is fixedly mounted on the right side of the mounting frame, and a conveying pipe is fixedly mounted at the rear end of the sludge pump. The riverbed desilting equipment can automatically clean sludge a