| 摘要 |
PURPOSE: To provide the even scraping effect in the cross direction of a belt by supporting a plurality of cleaner units arranged in parallel with each other in the cross direction of a conveyor belt while using a pressure generating means in a belt cleaner device for eliminating the residual adhered material of a material to be carried, which is adhered to a surface of a conveyor, at a return side of the belt. CONSTITUTION: A plurality of cleaner units 2 are arranged in parallel with each other in the cross direction of a conveyor belt 1 positioned at a return side, and each cleaner unit 2 is provided with a scraper 3 (3a-3e) capable of moving forward and backward. Each scraper 3 is provided with a scraping part 4 abutting on a surface of the conveyor belt 1 at a tip thereof, and provided with an operating part 5 at a tail thereof. Each cleaner unit 2 is supported by a pressure generating means 6, and this pressure generating means 6 is provided with plural support parts 7 to be engaged with each operating part 5 so as to be integrally moved with the forward and backward movement of each scraper 3. When the pressure generating means 6 is raised, the support parts 7 abut on the operating parts 5, and the scraping part 4 of each scraper 3 is brought into pressure-contact with a surface of the belt 1.
|
