The invention provides a highway-railway dual-purpose vehicle which comprises a vehicle body chassis; a power generation device which comprises a crankshaft and a gearbox and is connected with the crankshaft; a clutch device which is arranged between the gearbox and the crankshaft and used for controlling on-off of power transmission between the gearbox and the power generation device; a drive axle which is connected with the gearbox; a steam turbine which is in transmission connection with the drive axle; a rail wheel driving device which is used for driving the rail wheel to walk; a power take-off device which is arranged between the gearbox and the power generation device, used for transmitting power of the power generation device to the rail wheel driving device and capable of being connected with or disconnected from the crankshaft to control power on-off of the power generation device and the rail wheel driving device; a controller, wherein the power generation device, the gearbox, the clutch device, the drive axle, the rail wheel drive device and the power take-off device are in communication connection so as to control all the components to act. The problems that in the prior art, a highway-railway vehicle body is complex in structure and large in weight, and the speed is low during highway-railway transition are solved.
本发明提出一种公铁两用车,包括有:车体底盘;动力发生装置,包括有曲轴,变速箱,与曲轴连接;离合装置,设置在变速箱和曲轴之间,用于控制变速箱和动力发生装置之间动力传输的通断;驱动桥,和变速箱连接;汽轮,与驱动桥传动连接;轨轮,轨轮驱动装置,驱动轨轮的行走;取力装置,设置在变速箱和动力发生装置之间,用于将动力发生装置的动力传送到轨轮驱动装置,其能够通过与曲轴连接或脱开以实现对动力发生装置和轨轮驱动装置动力通断的控制;控制器,动力发生装置、变速箱、离合装置、驱动桥、轨轮驱动装置和取力装置通讯连接以控制各个部件动作。通过本发明解决了现有技术公铁车车体结构复杂、重量大且公路铁路换行转场时速度慢的问题。
Highway-railway dual-purpose vehicle
公铁两用车
2021-01-12
Patent
Electronic Resource
Chinese
IPC: | B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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