直线电机轨道扣件的养护维修  

Railway Fastener Maintenance of Linear Motor Metro

作　　者：李彬 Li Bin(Guangzhou Tram Limited Liability Company,Guangzhou Guangdong 510220,China)

机构地区：[1]广州有轨电车有限责任公司,广东广州510220

出　　处：《铁道建筑技术》2018年第9期117-119,132,共4页Railway Construction Technology

基　　金：广州有轨电车有限责任公司科研项目(DCGG-GC01)

摘　　要：在直线电机地铁中,车载电机同铺设在轨枕上的感应板之间的气隙对列车行进的平稳性具有重大影响,而扣件是影响气隙偏差量的一个重要因素。本文以广州地铁四号线轨道扣件与感应板扣件为背景,分析总结了关于直线电机扣件养护维修的要点,并给出了一些建议。In the linear motor metro, the air gap between the on-board motor and the inductive plate laid on the sleeper has great influence on the smoothness of the train running, and the fastener is an important factor affecting the air gap deviation. Taking the rail fasteners and induction plate fasteners used in Guangzhou Metro Line 4 as background, this paper briefly analyzes and summarizes the main points of maintenance and repair for linear motor fasteners, and gives some suggestions.

关 键 词：直线电机地铁 感应板 气隙 扣件 

分 类 号：U213.53[交通运输工程—道路与铁道工程]