摘要
通过对13号上作用式车钩防跳机理的分析,得出其失效的原因;根据三杆机构直立不稳定原理,对车钩防跳锁组件进行了结构改造,设计出三连件防跳装置。
Via the analysis of the anti-creep mechanism of No.13 top operation couplers,the causes to the failure are obtained.According to the unstable principle of erected three-rod structure,the structure reform is made on the anti-creep lock assemblies of the coupler,and the anti-creep device with three-linking parts is designed.
出处
《铁道车辆》
北大核心
2006年第2期18-20,共3页
Rolling Stock
基金
铁道部科技研究开发计划项目(2005J032)
关键词
13号车钩
防跳装置
方案设计
No.13 coupler
anti-creep device
scheme design
