针对在段修及改造过程中频繁发现制动杠杆错装的现象,结合现场作业实际情况,对其错装原因进行分析。同时从理论数据将原装杠杆形成的闸瓦压力与错装杠杆形成的闸瓦压力进行对比,直观的反映出错装制动杠杆对全车制动所带来的安全隐患,提出了改进办法及加强措施。 Aiming at the phenomenon that the brake lever is wrongly installed frequently during the process of repair and reconstruction, the reason of wrong installation is analyzed according to the actual situation of on-site operation. At the same time, comparing the brake shoe pressure formed by the original lever and the brake shoe pressure formed by misplaced lever from the theoretical data, the safety hazard caused by the wrong brake lever to the whole vehicle brake is directly reflected by the theoretical data, and the improvement measures and enhancements are put forward Measures.