Single-shaft rubber wheel bogie
A bogie and rubber wheel technology, applied in the direction of the bogie, the device for lateral relative movement between the chassis and the bogie, the axle, etc. Anti-overturning function and other issues to achieve the effect of realizing lightweight design, improving anti-overturning ability, and enhancing maintainability
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[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0041] see Figure 1-11 , a single-axle rubber-tyred light rail vehicle bogie, comprising:
[0042] A frame, the frame includes a guide frame 1 and a suspension 2, the suspension 2 is arranged above the guide frame 1 through at least four air springs (an example of an elastic element), and the guide frame 1 is fixedly provided with a guide wheel 11;
[0043] Axle bridge device 12, the two ends of the axle bridge device 12 are provided with rubber wheels 13, and the axle bridge device 12 is located between the suspension 2 and the guide frame 1, the axle bridge device 12 adopts the prior art, similar to the automobile rear axle device; as well as
[0044] An axle-bridge fixing device 13, the axle-bridge fixing device 13 is used to fix the axle-bridge device 12 on the guide frame 1;
[0045] Wherein, a drawbar 10 is connected between the axle-bridge fixing d...
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