起伏坡道列车车钩受力分析及平稳操纵方法  

Force Analysis and Smooth Operation Method of Train Coupler on Rolling Ramp

作　　者：王成 WANG Cheng(Rolling Stock Branch of Guoneng Shuohuang Railway Development Co.,Ltd.,Suning 062350)

机构地区：[1]国能朔黄铁路发展有限责任公司机辆分公司,肃宁062350

出　　处：《现代制造技术与装备》2022年第4期25-27,共3页Modern Manufacturing Technology and Equipment

摘　　要：在起伏坡道对重载列车进行操控的过程中存在诸多难点,不仅要对受力情况展开分析,而且需要采用有效的操纵方法,从而减少各类环境与列车制动情况下产生的综合应力,避免车钩断开。针对这些难题,阐述列车产生冲动与断钩的原理,并提出不同工况下的重载列车操纵要点和加强起伏坡道列车平稳运行的操纵方法,从而为相关研究人员提供参考与借鉴。There are always many difficulties in the operation of heavy-duty trains on rolling slopes. It is necessary not only to analyze the stress situation, but also to adopt effective operation methods to avoid coupler disconnection. In view of these problems,this paper first expounds the principle of train impulse and hook breaking, and finally puts forward the key points of heavy-duty train operation under different working conditions, as well as the operation methods to strengthen the smooth operation of trains on ups and downs, so as to provide reference for relevant researchers.

关 键 词：重载列车 起伏坡道 车钩受力 操纵方法 

分 类 号：U270.34[机械工程—车辆工程]