The invention discloses a suspension type sky rail bogie and a vehicle, the bogie comprises a steering framework, the steering framework is of a hollow box type structure with a wide upper part and a narrow lower part, and two inclined side surfaces of the steering framework are respectively provided with a first mounting seat; the driving device is arranged in the middle of the steering framework and comprises two traction motors which are oppositely arranged, each traction motor is installed on the corresponding first hole, and the axial direction of each traction motor extends outwards from top to bottom; an output shaft of each traction motor extends out of the two ends, the first output shaft at the upward end is provided with a brake device for controlling the first output shaft to reduce the rotating speed, and the second output shaft at the downward end controls the corresponding walking device to work through a transmission mechanism. The two motors are oppositely arranged in the middle of the bogie, the nodding rotational inertia of the bogie is reduced, and the overall operation stability of the bogie is improved; the double motors are obliquely arranged, so that the bogie is more compact in structure and smoother in curve passing capacity.
本发明公开一种悬挂式空轨转向架以及车辆,其中转向架包括转向构架,其为上宽下窄的中空箱型结构,转向构架倾斜的两侧面分别设有第一安装座;布置在转向构架中部的驱动装置,其包括相对设置的两牵引电机,每个牵引电机安装在对应的第一开孔上,且每个牵引电机的轴向从上到下向外侧延伸;每个牵引电机的输出轴从两端伸出,朝上一端的第一输出轴设有控制第一输出轴降低转速的制动装置,朝下一端的第二输出轴通过传动机构控制对应的行走装置工作。本发明将两电机相对布置于转向架中部,降低了转向架的点头转动惯量,提高了转向架整体运行的平稳性;双电机倾斜布置,使得转向架结构更为紧凑,通过曲线能力更为顺畅。
Suspension type sky rail bogie and vehicle
悬挂式空轨转向架以及车辆
2023-07-18
Patent
Electronic Resource
Chinese
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 / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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