摘要
介绍了国内城轨车辆LS型锁闭机构外挂密封门的结构和原理,从门扇占用空间、乘客拥挤受力等方面对其与外挂移门和塞拉门进行了分析比较,归纳了该门的特点,为车门选型提供了参考。
The structure and principle for airtight extrernal sliding door with LS locking mechanism for domestic urban mass trasit vehicle are instroduced in this paper. Through comparing with extrernal sliding door and sliding plug door from the aspects of door leaves space and stress applied by passengers, the characteristics of this door are concluded. It can be referred for selection of passenger door.
出处
《铁道机车车辆》
2012年第5期42-47,共6页
Railway Locomotive & Car
关键词
城轨车辆
LS型锁闭机构
外挂密闭门
微动塞拉门
urban mass trasit vehicle
I.S locking mechanism
airtight extrernal sliding door
jiggle sliding plug door
