国外地下矿山辅助作业,普遍实现了机械化,主要使用碎石器、锚杆台车、撬毛台车、装药设备、混凝土喷射装备及各种专用辅助车辆。其发展速度及装备水平基本上与铲运机等主体设备相当。近几年来,铲运机和各种辅助设备已形成了无轨采矿系统,大幅度提高了矿石产量和劳动生产率,取得了明显的经济效益。国内除广西大厂、云锡等矿山引进法国矿山设备公司的辅助车辆、马鞍山矿山研究 Auxiliary operations abroad underground mines, the general realization of mechanization, the main use of gravel, bolt trolley, pry hair trolley, charging equipment, concrete injection equipment and a variety of special auxiliary vehicles. Its development speed and equipment level are basically the same as the scraper and other main equipment. In recent years, scoop machines and various auxiliary equipment have formed a trackless mining system, which has greatly increased ore output and labor productivity and achieved obvious economic benefits. Domestic addition to Guangxi Dachang, Yun-tin and other mines to introduce French mining equipment company’s auxiliary vehicles, Maanshan Mining Research