| 摘要 |
The present invention relates to a device for preventing belts from meandering and a conveyer system including the same for conveying coal. The device for preventing the belts from meandering comprises: a rotary shaft unit (40) installed on the top of a mounting board (25) installed along a belt (23) in a vertical direction; a base (50) connected to the upper end of a rotary shaft (41) at the rotary shaft unit (40) and installed to be rotated around the rotary shaft (41); and a pair of meandering prevention roller units (60) installed to be rotated around a hinge shaft (613) to support both sides of the belt (23) at both sides of the base (50). By using the device for preventing the belts from meandering and the conveyer system, the base is rotated around the rotary shaft along the meandering direction of the belts when the belts meander and the state in which a belt, an idler, and a roller are vertically arranged is maintained so that the present invention is capable of rapidly restoring the belts into the original position. |
