摘要
针对25G型客车在运行一段时间后出现钩尾框上翘爬台的问题,分析了故障原因,并提出了工艺解决措施。
To solve the problem of turning upward and climbing up to the ledge of 25G passenger cars coupler yoke after running for a period of time, the causes to the trouble are analyzed,and the solution measure in technology is put forward.
作者
闫学良
薛俊伟
王善俊
莫延勋
YAN Xueliang(Steel Structure Workshop of CRRC Nanjing Puzhen Rolling Stock Co., Ltd., Nanjing 210031, China)
出处
《铁道车辆》
2019年第4期41-42,I0002,共3页
Rolling Stock
关键词
客车
车钩缓冲装置
钩尾框
上翘
组装工艺
passenger car
coupler draft gears
coupler yoke
turn upwards
assembly technology
