NON-DRIVE AXLE OF RAIL VEHICLE, RAIL VEHICLE, AND RAIL TRANSIT SYSTEM

A non-drive axle of a rail vehicle, the rail vehicle, and a rail transit system. The non-drive axle comprises: an axle body (100), a walking wheel (210), a steering frame (220), horizontal wheels (230, 240), and a connecting rod assembly (300); the connecting rod assembly (300) comprises a first tra...

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Bibliographische Detailangaben
Hauptverfasser:	HU, Qingzeng, LIU, Huiyue, WEI, Jia, XIONG, Xiaofang, YAO, Xiaojin
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES
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Beschreibung
Zusammenfassung:	A non-drive axle of a rail vehicle, the rail vehicle, and a rail transit system. The non-drive axle comprises: an axle body (100), a walking wheel (210), a steering frame (220), horizontal wheels (230, 240), and a connecting rod assembly (300); the connecting rod assembly (300) comprises a first transverse pull rod (310) and a second transverse pull rod (340); when the rail vehicle turns left, the horizontal wheels (230, 240) swing the steering frame (220) by means of cooperation with rail beams (2) and drive the first transverse pull rod (310) to move together, and the second transverse pull rod (340) swings the walking wheel (210) to the left under the drive of the first transverse pull rod (310); when the rail vehicle turns right, the horizontal wheels (230, 240) swing the steering frame (220) by means of cooperation with the rail beams (2) and drive the first transverse pull rod (310) to move together, and the second transverse pull rod (340) swings the walking wheel (210) to the right under the drive of