Belt conveyor with limiting structure

The utility model relates to the technical field of conveyors, and provides a belt conveyor with a limiting structure, which comprises a support and a first conveying roller, support legs are uniformly fixed on two sides of the bottom end of the support, and the first conveying roller is arranged on one side inside the support. The cleaning structure is arranged, the brush base is moved to the bottom end of the belt body, the handle is rotated, the handle can drive the threaded rod to rotate in the fixing base, the threaded rod is in threaded connection with the fixing base, the threaded rod can drive the clamping block to move into the clamping groove, the clamping block and the brush base are fixed to each other, and the cleaning effect is good. The top end of the brush body makes contact with the bottom end of the belt body, under the action of the brush body, the outer side of the belt body is conveniently cleaned, meanwhile, the brush body is conveniently replaced and cleaned, the function that the devic