The invention provides a non-power bogie for a hinged light rail vehicle and a train, and belongs to the technical field of rail vehicles, and the non-power bogie comprises a main beam, an edge beam, a sleeper beam and a rotary supporting body. Boundary beams are connected to the two ends of the main beam, first vibration reduction assemblies used for being connected with a non-power wheel pair are installed below the two ends of the two boundary beams, foundation brake assemblies are installed on the two sides of the main beam and located on the inner sides of the two boundary beams, and magnetic track brake assemblies are arranged below the boundary beams; the sleeper beam is arranged above the main beam, a second vibration reduction assembly is arranged between the sleeper beam and the main beam, and a third vibration reduction assembly is arranged between the sleeper beam and the edge beam; the rotary supporting body is arranged above the sleeper beam and used for being connected with the adjacent carriages. According to the non-power bogie for the hinged light rail vehicle, the braking effect of the vehicle is improved, and the safety of high-speed running of the train is ensured. The damping effect of the vehicle is improved, and the overall stability performance of the bogie is further improved.
本发明提供了一种铰接轻轨车用的非动力转向架及列车,属于轨道车辆技术领域,包括主梁、边梁、枕梁和回转支撑体。主梁的两端均连接有边梁,两个边梁两端的下方安装有用于连接非动力轮对的第一减振组件,主梁的两侧安装有基础制动组件,基础制动组件位于两个边梁的内侧,边梁的下方设有磁轨制动组件;枕梁设于主梁的上方,枕梁与主梁之间设有第二减振组件,枕梁与边梁之间设有第三减振组件;回转支撑体设于枕梁的上方,用于连接相邻车厢。本发明提供的一种铰接轻轨车用的非动力转向架,提高了车辆的制动效果,确保列车可高速行驶的安全性。提高了车辆的减振效果,进一步地提高转向架总体的稳定性能。
Non-power bogie for hinged light rail vehicle and train
一种铰接轻轨车用的非动力转向架及列车
2021-09-28
Patent
Elektronische Ressource
Chinesisch
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 / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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