摘要
为防止液压支架平衡千斤顶掉落砸到人或设备,造成不必要的损失,对圆环链和卸扣的选配问题进行了研究。详细介绍了圆环链和卸扣的选型,及相互之间的选配关系,并介绍了在液压支架上的应用。
Selection of round-link and shackle is studied,in order to avoid some unnecessary loss,such as injuries and equipment damage,which caused by the falling equilibrium jack of hydraulic support.The matching relationship between round-link and shackle is described in details,and the application is introduced in hydraulic support.
出处
《煤矿机械》
北大核心
2010年第10期182-183,共2页
Coal Mine Machinery
关键词
圆环链
卸扣
选配
应用
round-link chain
shackle
selection
application
