Overturning device of underslung conveyor

The invention discloses an overturning device of an underslung conveyor. The overturning device comprises a transverse plate, vertical plates are arranged on the two sides of the transverse plate respectively, a groove is formed in the side, away from the transverse plate, of each vertical plate, a first motor is fixedly connected within each groove, the output end of the each first motor is located at the exterior of the corresponding vertical plate, a first rotating shaft is fixedly connected with the output end of each first motor, a first gear is fixedly connected with the end, away from each first motor, of the corresponding first rotating shaft, and a ball bearing is fixedly connected within the lower end of each vertical plate. According to the overturning device of the underslung conveyor, a second rotating rod with a second conical gear is arranged in the transverse plate, first moving blocks with fixed rods are arranged on the second rotating rod, the fixed rods are fixed onthe vertical plate on the