Torsional spring formula scraper sweeper

The utility model discloses a torsional spring formula scraper sweeper for belt conveyor usefulness, the processing method: comprise scraper, jackshaft, torsional spring, torsional spring installed part, mounting panel, the elasticity of scraper between through axle and torsional spring is hugged closely on the conveyer belt, and the material of adhesion on the conveyer belt will be blocked by thescraper, realize cleaing away the purpose of the material on conveyer belt surface. This scheme is compared with traditional sweeper, has a lot of benefits: 1, the scraper can use and can change veryeasily for a long time, has consequently improved efficiency, and operating maintenance is more convenient, has reduced manufacturing cost, 2, the torsional spring is adjustable, changes effort between scraper and the conveyer belt, can realize consequently that the material of current adhesion is clear away to the most reasonable effort between scraper and the conveyer belt, 3, light in weight,simple structure, the insta