Refractory brick preheating cycle feeding and discharging device

The invention discloses a refractory brick preheating cycle feeding and discharging device. The refractory brick preheating cycle feeding and discharging device comprises a trolley body, walking wheels are arranged at the bottom of the trolley body, and walking tracks are arranged at the bottoms of the walking wheels. A refractory brick placing frame is arranged at the top of the trolley body in astacking mode, and the trolley body is slidably provided with a material moving plate through a sliding sleeve. A material moving mechanism is arranged on one side of the refractory brick placing frame, and the material moving mechanism is arranged at the top of the material moving plate. According to the refractory brick preheating cycle feeding and discharging device, feeding and discharging ofrefractory bricks are facilitated during the preheating cycle operation, and stacking and overturn of the refractory bricks at the refractory brick placing frame are facilitated through a material lifting mechanism, so that f