悬臂式掘进机装运机构的堵转分析及保护  

Stopping-up rotation analysis and its protection for loading mechanism of cantilevered tunneling machine

作　　者：陈鸿维 

机构地区：[1]淮南煤矿机械厂,安徽232058

出　　处：《矿山机械》1997年第11期8-10,共3页Mining & Processing Equipment

摘　　要：悬臂式掘进机装运机构堵转瞬间的力矩变化，指出摩擦离合器是装运机构堵转比较适用的保护。converting torque in stopping-up instant of cantilevered tun-neling machine, indicates that friction clutch is suitable forprotecting tha loading mechaism, and a few of over-chargeand speed protections are introduced to match with theclutch

关 键 词：掘进机 悬臂式掘进机 装运机构 刮板 堵转 

分 类 号：TD421.5[矿业工程—矿山机电]