浅谈HXD2型机车牵引杆防脱落措施

Shallow Talk about the Anti-shedding Measures of the Traction Rod of the HXD2 Locomotive

大秦线使用的HXD2型电力机车牵引万吨、2万吨重载列车的机车走行部质量受到了严重的挑战,尤其是牵引杆脱落的问题,严重影响了列车的运行安全。探讨、分析了机车走行部中牵引杆脱落的问题,并提出了相应的解决对策和整改措施。

Used in Datong to Qinhuangdao Railway Line HXD2 electric locomotive traction million tons, two million tons of heavy haul train locomotive go for quality by the severe challenges, especially for traction rod shedding problem, seriously affecting the safe operation of the train. The problem of pulling the rod off in the locomotive is discussed and analyzed, and the corresponding countermeasures are put forward.