According to the three-rail current collector mounting base and the bogie, a mounting base body is of a box body structure, the box body structure is provided with a vertical plate, the first end, in the length direction, of the vertical plate is provided with a framework mounting connector, the second end, in the length direction, of the vertical plate is provided with an adjusting rod mounting connector, and the outer vertical face of the vertical plate is provided with a current collector mounting connector; the overall installation precision of the current collector is improved, meanwhile, the framework installation connector, the adjusting rod installation connector and the current collector installation connector are integrally machined, the size precision is guaranteed, installation of the three-rail current collector and the bogie is facilitated, and the problems that a bogie structure with a built-in axle box is small in space and inconvenient to assemble are solved.
本申请实施例中提供了一种三轨受流器安装座及转向架,安装座本体为箱体结构,箱体结构具有立板,立板沿长度方向的第一端设置构架安装接口,立板沿长度方向的第二端设置调整杆安装接口,立板的外立面设置受流器安装接口,其提高受流器的整体安装精度,同时构架安装接口、调整杆安装接口和受流器安装接口为整体加工,保证尺寸精度,方便三轨受流器和转向架的安装,解决因内置轴箱转向架结构空间小、装配不便的问题。
Three-rail current collector mounting seat and bogie
三轨受流器安装座及转向架
2024-11-01
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
Positioning and mounting device for three-rail subway current collector
European Patent Office | 2024
|