Rapid deviation correcting device for excrement cleaning belt of excrement cleaning machine

A rapid deviation correcting device for a dung cleaning belt of a dung cleaning machine comprises a U-shaped fixing seat, the two ends of the bottom of the U-shaped fixing seat are fixedly connected with fixing wallboards respectively, and a containing groove is formed in the middle of the U-shaped fixing seat; two deviation rectifying rollers are arranged in the containing groove, and the two deviation rectifying rollers are symmetrically arranged relative to the central axis of the U-shaped fixing base. The U-shaped fixing base is installed below the excrement cleaning belt, and the bottom face of the excrement cleaning belt is attached to the upper surface of the deviation rectifying roller. According to the utility model, the U-shaped fixed seat, the deviation rectifying roller, the deviation rectifying rod, the positioning pin and the connecting rod are matched for use, when the manure cleaning belt deviates, the deviation rectifying rod is manually operated to drive the manure cleaning belt above the de