Suspended type air track train bogie

An aerial rail and bogie technology is applied in the field of bogie structure design of aerial rail vehicles, which can solve the problems of many connection interfaces between the bogie and the car body, poor working environment of the gearbox and motor, and complex structure, so as to improve the running stability. And the effect of riding comfort, reasonable force and less installation interface
CN107010082AInactive Publication Date: 2017-08-04CRRC NANJING PUZHEN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CRRC NANJING PUZHEN CO LTD
Publication Date
2017-08-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bogie for a suspended aerial rail train, which comprises a frame, a traveling wheel, a motor for driving the traveling wheel, a bolster and a center pin. For fixed connection, a suspension mechanism is arranged below the center pin, and the suspension mechanism is used for fixed connection with the car body. The bogie of the present invention arranges the bolster above the middle part of the bogie through the elastic element, and the car body is connected with the bolster through the suspension mechanism and the central pin, so that the vehicle is hoisted under the bogie. The bogie has a novel structure, fewer installation interfaces, and reasonable force, which improves the running stability and riding comfort of the vehicle.
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Description

technical field

[0001] The invention relates to a suspension type aerial rail train bogie, which belongs to the technical field of bogie structure design for empty rail vehicles. Background technique

[0002] Air rail transit vehicle is a kind of rail transit vehicle. Its track is box-shaped and supported in the air by steel pillars. The vehicle bogie is located in the box-shaped track, and the vehicle is suspended under the track through its bogie and travels suspended. The empty rail line occupies a small area and can make full use of the limited space in the city. It is suitable for building lines in the bustling central areas of big cities. It has minimal impact on the city's landscape and sunshine. Realize safe operation on a large slope (60‰) and a small curve radius (30m), which allows the empty rail vehicle to bypass urban buildings when selecting routes, and the vehicle has dual functions of urban traffic and tourism.

[0003] At present, there are mainly two stru...

Claims

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