High-efficiency wear-resistant scraper for land leveler

The utility model discloses a high-efficiency wear-resistant scraper for a land leveler, which belongs to the technical field of land levelers and comprises an L-shaped mounting plate and a scraper body obliquely embedded and fixed at the bottom end of the mounting plate, a mounting frame is fixed at the top end of the mounting plate, and a pin shaft is fixed at the center of the top end surface of the mounting frame. A fastening plate is rotatably mounted through a pin shaft, positioning holes are formed in the top end of the mounting frame in an annular array mode, a spring is fixed to the top end of the fastening plate, a plug pin is slidably inserted into the fastening plate, the bottom end of the plug pin penetrates through the fastening plate to be inserted into the positioning holes in a matched mode, and mounting rods are fixed to the two sides of the top end face of the mounting plate in a protruding mode. The two ends of the mounting frame are fixedly connected to the two mounting rods in a sleeving