【摘要】 在全面论述无轨采矿设备在我国发展概况的基础上，重点对无轨采矿设备的主体设备──铲运机，以及与之配套的地下汽车和其它无轨辅助设备在我国金属地下矿山的使用现状，各种设备的优缺点进行了综述。最后对无轨采矿设备的发展前景进行了展望。更多还原

【Abstract】 The author overall describes the general situation of non-rail mining devices at home,mainly describes the application state in underground metal mine of major devices such as scraper,underground cars which formed a complete sets with scrapers, and the other non-rail auxiliary equipments,and then overviews the merits and shortcomings of all the devices, at last forecasts the development of non-rail mining devices.更多还原