The invention relates to the technical field of traction shunting equipment, in particular to a rail guide device for a highway-railway dual-purpose vehicle. The device comprises a plurality of guideassemblies, and each guide assembly comprises a plurality of hinge base assemblies, a main beam assembly and an auxiliary beam assembly; the hinge base assemblies are fixedly installed on a vehicle body, a hydraulic oil cylinder is hinged between each hinge base assembly and the auxiliary beam assembly, the middle of the auxiliary beam assembly is hinged to the middle of the main beam assembly, the main beam assembly can swing around the center of the auxiliary beam assembly, and guide wheels are assembled at the two ends of the main beam assembly respectively. Due to the hinge arrangement ofthe main beams and the auxiliary beams, axle load transfer and side tilting of a vehicle body are avoided, the highway-railway dual-purpose vehicle can walk on steel rails, and the safety of a train is ensured.
本发明涉及牵引调车设备技术领域,具体涉及一种公铁两用车轨道导向装置。包括若干个导向组件,每个导向组件包括若干个铰座组件、主梁总装及副梁总装;铰座组件固定安装在车体上,铰座组件与所述副梁总装之间铰接液压油缸,副梁总装中部与主梁总装中部铰接,主梁总装可绕副梁总装中心摆动,主梁总装两端分别装配导向轮。其通过主、副梁间铰轴配置,避免了因车体轴荷转移、侧倾,保证该公路、铁路两用车在钢轨上行走,确保列车安全。
Rail guide device of highway-railway dual-purpose vehicle
公铁两用车轨道导向装置
2021-02-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen |
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