15号车钩摆块吊脱出原因分析及防范措施  

Analysis of Causes to Coming off of the Centering Block Hanger of No.15 Couplers and Preventative Measures

作　　者：苏翊洲 夏长林 SU Yizhou(Rolling Stock Department of China Railway Taiyuan Group Co.,Ltd.,Taiyuan 030000,China)

机构地区：[1]中国铁路太原局集团有限公司车辆部,山西太原030000 [2]大秦铁路股份有限公司太原车辆段,山西太原030000

出　　处：《铁道车辆》2020年第6期38-40,I0002,共4页Rolling Stock

摘　　要：针对15号车钩摆块吊脱出故障进行了模拟试验和理论计算,提出了客车15号车钩摆块吊脱出故障的可行性防范措施。In view of the trouble of coming off of the centering block hanger of No 15 couplers,the simulation test and theoretical calculation are carried out.The feasible measures to prevent the centering block hanger from coming off are put forward on the basis of the results of test and calculation.

关 键 词：车钩 摆块吊 试验 

分 类 号：U270.34[机械工程—车辆工程]