阜阳北编组站编尾内撑式停车防溜器车辆夹停后车轮悬空现象原因分析及对策  

Cause Analysis and Countermeasures of Wheel Suspension Phenomenon After Vehicles Stop at Inner-support Anti-sliding Device at the Tail of Marshalling Yard of Fuyang North Railway Station

作　　者：周同 ZHOU Tong

机构地区：[1]中国铁路上海局集团有限公司阜阳北站,安徽阜阳236053

出　　处：《铁道技术监督》2023年第8期34-36,共3页Railway Quality Control

摘　　要：针对在阜阳北调车场尾部内撑式停车防溜器处车辆停止后车轮悬空现象,分析造成车轮悬空原因,提出提高维护内撑式停车防溜器质量、整治调车场线路纵断面等措施并予以实施。实施效果表明,这些措施能够有效减少车轮悬空次数。为了消除车轮悬空根源,有针对性地提出改进调车场尾部停车器、改造调车场属部咽喉区、优化调车场减速顶布置等建议。Aiming at the phenomenon of wheel suspension after the vehicle stops at the inner-support anti-sliding device at the tail of marshalling yard of Fuyang North Railway Station,the causes of wheel suspension are analyzed.The countermeasures to improve the maintenance quality of the inner-support anti-sliding device and regulate the profile of the shutting yard are put forward and implemented.The application results show that these countermeasures can effectively reduce the number of wheel suspension.In order to eliminate the root cause of wheel suspension,some suggestions are put forward,such as improving the anti-sliding device at the tail of marshalling yard,reforming throat area at the tail of marshalling yard and optimizing the arrangement of retarder.

关 键 词：编组站 调车场 内撑式停车防溜器 车轮悬停 原因分析 应对措施 建议 

分 类 号：U284.63[交通运输工程—交通信息工程及控制]