Pig house manure scraping device

The utility model belongs to the field of hog house cleaning equipment, and particularly relates to a hog house manure scraping device which comprises a frame used for walking in a manure falling pool and a manure scraping assembly connected to the frame. The manure scraping assembly comprises a supporting frame adjustably connected to the vehicle frame and two manure scraping plates symmetrically arranged on the supporting frame, the two manure scraping plates are both downwards and obliquely arranged in the direction away from each other, and a gap exists between the two manure scraping plates and the ground where the vehicle frame is located; the frame is provided with two connecting plates which overhang upwards, and the middle portions of the two opposite side edges of the supporting frame are connected with the two connecting plates through shafts so that the supporting frame can rotate up and down by a certain amplitude relative to the support. The two ends of the supporting frame are provided with con