17型车钩连挂故障原因分析及建议  

Analysis of Causes to Coupling Troubles in 17 Type Couplers and Suggestions

作　　者：刘植强 

机构地区：[1]中车贵阳车辆有限公司技术部,贵州贵阳550017

出　　处：《铁道车辆》2018年第7期38-41,共4页Rolling Stock

摘　　要：对车钩连挂故障进行模拟试验和理论分析,得到了17型车钩发生闭锁不良故障的原因,并提出了改进措施和建议。Simulation test and theoretical analysis are made for the coupling troubles in couplers.The causes to the trouble of unqualified locking of 17 type couplers are obtained.Improvement measures and suggestions are given.

关 键 词：车钩连挂 钩舌推铁 故障 改进 

分 类 号：U270.34[机械工程—车辆工程]