摘要
针对液压支架在井下安装和拆除作业中存在的劳动强度大,生产效率低,不安全因素多的现实,研制出专用拆装吊车。通过井下现场实际应用,证明使用这种拆装吊车,可减少工作人员的劳动强度,提高生产效率和达到安全生产的目的。
In view of the strong labor intensity, low efficiency and plentiful insecurity factors during the installation and dismantlement of hydraulic support, a special dismounting crane is designed. After the application in underground, it proved that this kind of dismounting crane can reduce labor intensity, improved the production efficiency and security.
出处
《煤矿机械》
北大核心
2007年第10期149-150,共2页
Coal Mine Machinery
关键词
液压支架
拆装吊车
提高效率
安全可靠
hydraulic support
dismounting crane
increase efficiency
reliability
