摘要
主要介绍了地铁车辆车体部分的调簧工艺,该工艺保证车体重量在轮载上的均匀分布,同时保证车体和转向架的互换性,为提高地铁车辆质量提供一个有效措施。
This paper presents the spring adjustment technology for the metro vehicle＇ s car body to guarantee a leveled car body with the wheel load distribution equably, which can ensure the exchange of car body and bogies. The effective methods to improve the quality of metro vehicles are put forward.
出处
《电力机车与城轨车辆》
2006年第3期40-42,共3页
Electric Locomotives & Mass Transit Vehicles
关键词
地铁车辆
水平性试验
紧急弹簧
称重
调簧
metro vehicle
car body leveling test
urgency spring
weighting
spring adjustment
