论文部分内容阅读
车钩在动车组中主要负责传递纵向力,是确保列车运行平稳性与安全性的重要部件。本文主要介绍了CRH2型动车组用密接式车钩缓冲装置在高级修时拆卸及安装的施工方案。
The coupler is mainly responsible for transmitting the longitudinal force in the EMU, which is an important part of ensuring the smoothness and safety of the train. This article mainly introduced the CRH2 type EMU with close-coupled coupler snubber device in the senior repair time demolition and installation of the construction program.