Waste pretreatment conveying device

The utility model relates to the technical field of transportation or storage devices such as loading or dumping conveyors, workshop conveyor systems or pneumatic pipeline conveyors, and discloses a waste pretreatment conveying device which comprises a bottom plate, supporting legs are fixedly connected to the lower side of the bottom plate, fixing plates are fixedly connected to the front side and the rear side of the bottom plate, and the supporting legs are fixedly connected to the front side and the rear side of the bottom plate. A conveying belt is arranged on the upper side of the bottom plate and arranged between the two fixing plates, two gear grooves are formed in the inner surface of the conveying belt, a plurality of rotating shafts are rotationally connected to the rear side of the front fixing plate, and the rotating shafts are distributed in an upper row and a lower row. Compared with manual boxing movement, more labor is saved, the waste conveying efficiency is greatly improved, meanwhile, the