Wear-resisting device of rotary wing type drying machine

The wear-resisting device comprises a machine body and rotor wings, the two rotor wings are arranged in the center of the interior of the machine body, one end of a straight beam is fixedly connected to the center of the bottom of the machine body, a sleeve is connected to the outer wall of the other end of the straight beam in a sleeved mode, a connecting block is fixedly connected to the top of the sleeve, and the other end of the connecting block is fixedly connected with the machine body. Coaming plates are fixedly connected to the tops of the connecting blocks, the coaming plates are located at the bottoms of the rotors, transverse cylinders are fixedly connected to the left side and the right side of the straight beam, one ends of compression springs are fixedly connected to the interiors of the transverse cylinders, and the ends, away from the straight beam, of the transverse cylinders are fixedly connected with penetrating cylinders. According to the wear-resistant device of the rotary wing type dryin