公铁两用工程车锁桥装置的型式与设计  

Structure and Design of Rail-road Engineering Truck Locking-axle Device

作　　者：董雯霞 DONG Wenxia(CRRC Sifang Co.,Ltd.,Qingdao 266000,China)

机构地区：[1]中车四方车辆有限公司,山东青岛266000

出　　处：《机械工程师》2021年第12期111-113,共3页Mechanical Engineer

摘　　要：锁桥装置作为公铁两用工程车上必备的一种功能性装置,在不同车辆底盘上根据空间分布、车桥载重等参数差异有不同的实现方法,文中参考了国内外相关资料并结合实际应用,列出多种锁桥的具体型式,并说明如何根据车辆底盘型式选择不同锁桥型式,进行参数设计,使其既能保证安装检修空间,又能实现所需功能。Locking-axle device is a vital functional component in rail-road engineering trucks.It has different types depending on different trucks which vary from space arrangement to axle load and so on.This paper refers and cites relative information at home and abroad.Specific locking-axle devices are listed,and how to choose and design locking-axle device structure and parameters to ensure the installation and repairing space and ensure the device work well is illustrated according to various trucks.

关 键 词：车辆工程 公铁两用工程车 锁桥装置 汽车底盘 参数设计 

分 类 号：U273.98[机械工程—车辆工程]