River channel dredging device convenient to clean

The utility model relates to the technical field of river channel desilting, in particular to a river channel desilting device convenient to clean, which comprises a hoisting tool, a hoisting cable mounted on the hoisting tool and a hoisting end mounted on the hoisting cable, a clearing assembly is mounted at the hoisting end; the removing assembly comprises a supporting base installed on the lifting end, a rotating base arranged on the supporting base and a removing frame installed on the rotating base. The rotating base rotates relative to the supporting base, and the clearing frames are annularly arranged on the periphery of the rotating base. The clearing assembly is designed to sink to the bottom area of the river channel, the rotating base at the bottom can rotate relative to the supporting base, the clearing frame rotates to damage aquatic plant substances in the bottom area of the river channel and scatter sludge attached to and gathered in the aquatic plant area, follow-up operation of a suction devi