摘要
通过从外部泄露和内部泄露两方面分析了液压支架油缸漏油问题的原因,并针对这些问题提出了相应的解决措施。通过合理选择密封形式、强化零部件生产制造与装配水平、改善机械设备的服役环境,避免液压支架油缸出现漏油,以延长机械设备使用寿命,改善矿井工作环境。
This paper analyzes the causes of oil leakage in hydraulic support cylinder from two aspects:external leakage and internal leakage,and puts forward corresponding solutions to these problems.Through reasonable selection of sealing form,strengthening the production and assembly level of parts and components,improving the service environment of mechanical equipment,avoiding oil leakage in hydraulic support cylinder,in order to prolong the service life of mechanical equipment and improve the working environment of mine.
作者
马晓明
Ma Xiaoming(Datong Coal Mine Group Mechanical and Electrical Equipment Litai Co.,Ltd.,Datong Shanxi 037036)
出处
《机械管理开发》
2020年第5期273-275,共3页
Mechanical Management and Development
关键词
液压支架
油缸漏液
密封
维护检修
hydraulic support
oil cylinder leakage
sealing
maintenance and repair
