上海轨道交通11号线车辆客室内藏门门槛结构研究

Research on the sill structure of passenger compartment double-leaf pocket sliding door for Shanghai Rail Transit Line 11 vehicles

文章介绍了国内地铁车辆客室内藏门门槛典型结构,结合上海轨道交通11号线车辆车体的实际结构,在对多种门槛进行分析后,从设计上对门槛进行结构改进,很好地满足了上海轨道交通11号线车辆客室内藏门系统的技术要求和工艺要求。

This paper presents the typical structure of passenger compartment double-leaf pocket sliding door sill for domestic metro vehicles. Combined with the real structure of car body for Shanghai Rail Transit Line 11 vehicles,after analysis of various sills,the design structure of sill is improved,which well satisfied the technical requirements and technological requirements of passenger compartment double-leaf pocket sliding door system for Shanghai Rail Transit Line 11 vehicles.