Mud scraping mechanism for mud scraper of sludge sedimentation tank

The utility model provides a mud scraping mechanism for a mud scraper of a sludge sedimentation tank, which belongs to the technical field of mud scrapers and comprises a cross beam, a rotating shaft is fixedly connected to the middle of the cross beam, a plurality of fixing plates which are linearly arranged are fixedly connected to the bottom surface of the cross beam, and the rotating shaft is fixedly connected to the bottom surface of the cross beam. The bottom of the fixed plate is sleeved with a movable sleeve plate, the bottom of the movable sleeve plate is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a mud breaking plate, and the other end of the connecting plate is fixedly connected with a mud scraping plate. According to the sludge scraping mechanism for the sludge settling pond sludge scraper, through cooperation of the sludge scraping plate and the sludge breaking plate, hardened sludge is loosened through the sludge breaking plate, then the