南非窄轨机车转向架驱动系统  

Bogie drive system of narrow gauge locomotive for South Africa

作　　者：张又孔[1] 邹文辉[1] 李冠军[1] 祝贺[1] 易兴利[1] 

机构地区：[1]南车株洲电力机车有限公司技术中心,湖南株洲412001

出　　处：《电力机车与城轨车辆》2015年第3期33-36,共4页Electric Locomotives & Mass Transit Vehicles

基　　金：中国南车股份有限公司科技研发项目(2013NCK016)

摘　　要：文章阐述了南非窄轨机车转向架驱动系统的结构原理,详细介绍了主要零部件的特点。该驱动系统是在传统的抱轴驱动结构上进行的优化创新设计,其结构新颖、合理紧凑。该驱动系统的研发打造了一个抱轴式窄轨驱动系统集成平台,给窄轨类机车转向架驱动系统的研发提供了借鉴。This paper expounds the structural principle of bogie drive system of narrow gauge locomotive for South Africa,and presents detailedly the characteristics of main parts. The drive system is the optimization innovative design based on the traditional axle hung drive structure. The structure is novel,reasonable and compact. Research and development of the drive system creates an integration platform of axle hung narrow gauge drive system,which provides a reference to the research and development of the narrow gauge class locomotive drive system.

关 键 词：窄轨机车 转向架 驱动系统 抱轴结构 密封 

分 类 号：U260.332[机械工程—车辆工程]