摘要
矿车绳头链是煤矿井下运输中系统涉及是否安全、可靠的重要配件,改进结构后,其使用方法简单,操作快捷,工作安全,运行可靠,不容易脱销。极大地提高了井下运输的工作效率,促进了生产,为煤矿的安全生产提供了可靠的保障。
The tub rope chain is involved in coal mine transportation system is safe,reliable and important parts,improve structure,use of simple,quick operation,work Safe,reliable,not easy to out of stock.Greatly improves efficiency of underground transport,promoting the production,coal mine safety production to provide reliable guarantee
出处
《煤矿机械》
北大核心
2012年第2期179-180,共2页
Coal Mine Machinery
关键词
插销组件
卡环组焊件
弹簧压力
脱销
bolt assembly
card ring welding parts
spring pressure
out of stock
