摘要
针对北京动车段在CRH5型动车组运用和检修作业中发现的自动车钩故障隐患问题进行了具体分析,对其作用机理进行了初步探讨,提出了技术改进的相关建议,以此来优化CRH5型动车组自动车钩运用检修流程,促进检修质量和运行品质的提高。
Aiming at the fault of automatic coupler in the operation and maintenance of CRH5 type EMU,the working principle was explored,and technical improvement was proposed,in order to optimize ride and maintenance process of automatic coupler,and to improve maintenance quality and running performances.
出处
《铁道机车车辆》
2015年第5期103-105,共3页
Railway Locomotive & Car
