The invention provides a guiding device and a rail transit system with the guiding device. The guiding device comprises a plurality of supporting shafts suitable for being arranged on a rail beam, a plurality of rolling bodies and a guiding part, wherein each rolling body is mounted on one supporting shaft and can freely rotate around the supporting shaft, the guiding part is suitable for being mounted on a rail vehicle, and the guide part is suitable for being in contact fit with the rolling body to guide running of the rail vehicle. The guiding device is advantaged in that a guide wheel anda mounting seat thereof can be replaced by the rolling bodies and a buffer device so that the rail vehicle is guided and is lightened.
本发明提供了一种导向装置与具有其的轨道交通系统,所述导向装置包括多个支撑轴,多个所述支撑轴适于设置于所述轨道梁上;多个滚动体,每个所述滚动体安装在一个所述支撑轴上,可绕所述支撑轴自由转动;导向部,所述导向部适于安装在所述轨道车辆上;所述导向部适于与所述滚动体接触配合,为所述轨道车辆的行驶导向。本发明提供的导向装置,可以通过所述滚动体和所述缓冲装置代替导向轮及其安装座,为轨道车辆导向并使轨道车辆轻量化。
Guiding device and rail transit system with same
导向装置与具有其的轨道交通系统
2020-05-05
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
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