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在调车作业中,制动软管不用人工摘解而借助车辆溜放力或机车之拉力自动摘解,是运输部门迫切要求解决的问题。它对提高运输效率,减少工伤事故和减轻劳动强度有很大意义。发达国家如美国早已实行调车自动摘解。我所自1982年开始在现用软管连结器的基础上进行研究。首先测定了不同垫圈各种连接工况的摘
In the shunting operation, the brake hose does not have to be manually decomposed and uses the power of the vehicle to slip off or pull the locomotive automatically. This is an urgent problem to be solved by the shipping department. It is of great significance to improve transport efficiency, reduce accidents and reduce labor intensity. Developed countries such as the United States have already implemented automatic shuffling shunting. Since 1982, I have been studying the existing hose connectors. First of all, we measured the connection condition of different washers