摘要
斜巷运输经常需要道岔转辙,手动道岔扳道不仅消耗职工体力,而且运输效率低和不安全,气动道岔的安装使用从根本上克服了这些缺点,提高了装备水平。
The slanting lane transportation needs the rail switch only the manual rail switch switches consumes the staff physical to contrive something frequently, not strength, moreover the transportation efficiency low and is unsafe, the air operated rail switch installed the use fundamentally to overcome these shortcomings, raised the equipment level.
出处
《煤矿机械》
北大核心
2012年第1期221-222,共2页
Coal Mine Machinery
关键词
斜巷运输
气动转辙
道岔
slanting lane transportation
air operated contrives something
rail switch
