摘要
分析了15号车钩在运用中出现车钩分离故障的原因,在不改变15号车钩原有结构设计和外形尺寸的前提下,提出了对车钩附加防跳装置的改进方案。
The causes to coupler separation troubles appeared in operation of No.15 couplers are analyzed. With the precondition of not changing the original structure and outside dimensions of No.15 couplers,the improvement scheme of adding antiskipping device on the coupler is put forward.
出处
《铁道车辆》
北大核心
2011年第2期11-13,4,共3页
Rolling Stock
关键词
15号车钩
自动脱离
防跳装置
No.15 coupler
automatic separation
anti-skipping device
