铁路货车车钩分离原因分析及预防

Cause analysis and preventative measures of coupler separation of railway freight car

铁路货车车钩分离事故发生的频率虽然不大,但却严重影响着铁路运输的正常秩序.针对货车车钩分离的问题,从车钩缓冲装置各配件的损伤及磨耗方面对发生车钩分离的原因进行了详细调查研究,并据此提出防止货车车钩分离的措施.

Although the coupler separation accident of railway freight car seldom happens,it seriously affects the normal order of railway transmission.Aiming at the current situation of coupler separation,the reasons are researched in detail from the injury and wear of buffer coupler device accessories.On basis of it,the preventative measures of coupler separation of railway freight car is proposed.