铁路货车C-A型传感阀及测重机构常见故障分析及处理方法  

Diagnosis and Treatment about Common Faults of C-A Sensing Valve and Weight Measuring Mechanism Equipped on Railway Freight Wagon

作　　者：唐聪 TANG Cong(Zhengzhou North Vehicle Depot of China Railway Zhengzhou Group Co.,Ltd.,Zhengzhou Henan 450003)

机构地区：[1]中国铁路郑州局集团有限公司郑州北车辆段,河南郑州450003

出　　处：《河南科技》2021年第30期75-77,共3页Henan Science and Technology

摘　　要：根据铁路货车KZW-A型空重车自动调整装置的特点和作用原理,对该系列空重车自动调整装置中的测重机构(含C-A型传感阀及抑制盘触头等)常见故障进行分析,并提出相应的处理方法。According to the structural characteristics and working principle of KZW-A series brake automatic adjust⁃ment device of railway freight wagons,common faults of weight measuring mechanism(including C-A sensing valve and suppressor disc contact)in the this series brake automatic adjustment device was analyzed.And the correspond⁃ing treatment methods in the device maintenance were proposed.

关 键 词：铁路货车 空重车自动调整装置 故障分析处理 

分 类 号：U272[机械工程—车辆工程]