The invention discloses a highway-railway transport vehicle and a wheel-railway switching method of the highway-railway transport vehicle, and relates to the field of highway-railway transport vehicles, and the highway-railway transport vehicle comprises a vehicle frame, a lifting mechanism and a position detection sensor. The lifting mechanism is arranged between a driving wheel of a road axle and the frame and used for adjusting the distance between the driving wheel and the frame. The position detection sensors are linearly arranged on the side, close to the road surface, of the frame, the straight line where the position detection sensors are located is parallel to the center line of the frame, one of the position detection sensors is defined as a positioning sensor, and each road wheel axle is independently and rotatably arranged on the frame and can rotate with the positioning sensor as the circle center. And the highway-railway transport vehicle rotates with the positioning sensor as the circle center after vertically getting on the rail and stops until the position detection sensors detect rail signals at the same time, then the whole vehicle transversely moves till the center line of the vehicle is aligned with the center line of the rail, then the highway wheel axle is lifted to enable the railway wheel axle to fall off the rail, and wheel-railway conversion is completed.
本发明公开一种公铁运输车和公铁运输车轮铁转换方法,涉及公铁运输车领域,公铁运输车包括车架、升降机构和位置检测传感器。升降机构设置于公路轮轴的行驶轮和车架之间,用于调整行驶轮与车架的距离。多个位置检测传感器呈直线排列在车架用于靠近路面的一侧,且位置检测传感器所在的直线与车架的中心线平行,定义位置检测传感器中的一个为定位传感器,每个公路轮轴均单独可转动地设置在车架上,可以定位传感器为圆心转动。公铁运输车垂直上轨后以定位传感器为圆心转动,直至各个位置检测传感器同时检测到轨道信号时停止,然后整车横移至车辆中心线与轨道中心线对齐,再提升公路轮轴使铁路轮轴落轨,完成轮铁转换。
Road-railway transport vehicle and wheel-railway conversion method for road-railway transport vehicle
一种公铁运输车和公铁运输车轮铁转换方法
2024-05-03
Patent
Elektronische Ressource
Chinesisch
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