Automatic regulation formula conveyer belt head sweeper

The utility model discloses an automatic regulation formula conveyer belt head sweeper, including the scraper base, be equipped with on the scraper base and clean the scraper, the both ends correspondence of scraper base is connected with scrapes the knife rest, and two scrape the knife rest corresponds the mounting bracket that is connected with the cooperation and uses respectively, is equippedwith the automatic closing device of knife rest fixing device and scraper on the mounting bracket, when cleaning the scraper wearing and tearing in the use, can utilize lever principle automatically regulated through the automatic closing device of scraper, the messenger cleans the scraper and contacts with the conveyer belt all the time, until the limit of wear that reaches the scraper cleaner toplay the effect of cleaning in succession, improved and cleaned efficiency, in -service use in -process, this device can be according to the nimble installations of the concrete structure of conveyer, under the not enough ope