Belt conveyor with safety protection device

The utility model discloses a belt conveyor with a safety protection device, which belongs to the technical field of belt conveyors and comprises a belt conveyor body, a positioning protection component is fixedly mounted on the outer side of the belt conveyor body and comprises a guide rail, a threaded rod, a slider, a shielding plate, a fixing frame and a connecting rod. Guide rails are fixedly installed at the bottoms of the two sides of the belt conveyor body, threaded rods are connected to the inner sides of the guide rails in an embedded and rotating mode, and sliding blocks are connected to the two sides of the outer sides of the threaded rods in a threaded and sleeved mode. According to the belt conveyor body, the materials can be prevented from falling off to hurt a user, so that the safety of the belt conveyor body in use is improved, meanwhile, impact force generated by the materials can be buffered, and the phenomenon that the impact force is too large to damage the shielding plate is avoided. 本实用