The invention belongs to the field of tyres, and particularly relates to a driving wheel pair with rubber wheels. The driving wheel pair comprises the rubber wheels, a braking device, a wheel axle and transmission devices, wherein the wheel axle comprises a U-shaped main body and connecting parts which are coaxial and are respectively positioned at two ends of the main body; the middle of the main body dents downwards; each connecting part is of a hollow structure; each transmission device comprises a bearing axle box, a steering transmission gear box and a driving axle; each driving axle penetrates through the corresponding connecting part of the hollow structure; the end, positioned at the main body of the wheel axle, of each driving axle is connected with the corresponding steering transmission gear box, and the other end of each driving axle is fixedly connected with the corresponding bearing axle box; the inner surface of each bearing axle box is fixed to the outer surface of the corresponding connecting part of the hollow structure; the rubber wheels are respectively mounted on the outer surfaces of the bearing axle boxes, and are driven to rotate by the bearing axle boxes respectively. The left wheel and the right wheel are driven to independently rotate by the driving axles respectively, so that the automatic tracking control of a vehicle is convenient to realize; the U-shaped wheel axle is adopted, so that the height of the vehicle body is reduced, and the safety performance of the rail vehicle is improved.
Driving wheel pair with rubber wheels
2016-01-06
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge |
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