| 摘要 |
The invention relates to delivery vehicles in the lavas of coal mines, namely, to the bottomhole scraper conveyor. The disclosed design of a scraper conveyor comprises line sections with inserted pans, spacers located between the linear sections in the joints of middle sheets of inserted pans, has grooves in the ends of linear sections, into which the ends of spacers of linear sections penetrate. Restriction of lateral displacement of the spacers of linear sections is made by locks of linear sections located opposite the end of the spacers of linear sections. To ensure easy mounting the spacers of linear sections have holes at the ends located in the area between the locks of linear sections and sidewalls of linear sections. |
