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Bogie, rail vehicle with same and rail transit system

A bogie and track technology, applied in the direction of the bogie, the device for lateral relative movement between the chassis and the bogie, vehicle components, etc., can solve the problems of poor space distribution, unstable overall structure, etc., and achieve strong bearing capacity, Conducive to the effect of space allocation and reasonable space allocation

Active Publication Date: 2017-07-28
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the rail transit system in the related art has poor space allocation and unstable overall structure

Method used

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  • Bogie, rail vehicle with same and rail transit system
  • Bogie, rail vehicle with same and rail transit system
  • Bogie, rail vehicle with same and rail transit system

Examples

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Embodiment Construction

[0109] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0110] The present invention is based on the inventors of the present application's discovery of the following facts and problems:

[0111]In the straddle type monorail train in the related art, in order to facilitate the evacuation of passengers in an emergency, an independent escape passage is provided. Specifically, by additionally providing a frame on the track, the frame is usually connected to the side of the track and protrudes outward, and then a floor is laid on the frame to form a passageway for evacuating passengers. ...

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Abstract

The invention discloses a bogie, a rail vehicle with the same and a rail transit system. The bogie comprises a bogie frame, a plurality of first horizontal wheels, a plurality of second horizontal wheels, first collector shoes and second collector shoes. A first travelling wheel, a second travelling wheel, a third travelling wheel and a fourth travelling wheel are pivotally mounted on the bogie frame. The first horizontal wheels are arranged at intervals in the up-down direction. The second horizontal wheels are arranged at intervals in the up-down direction. The first collector shoes are arranged on the bogie frame, suitable for being matched with a conductor rail on one side of a rail and located between the adjacent first horizontal wheels in the up-down direction. The second collector shoes are arranged on the bogie frame, suitable for being matched with a conductor rail on the other side of the rail and located between the adjacent second horizontal wheels in the up-down direction. According to the embodiment of the invention, the bogie has the advantages of being capable of facilitating space distribution, high in stability of the overall structure, high in bearing capacity and the like.

Description

technical field [0001] The invention relates to the technical field of transportation, in particular to a bogie, a rail vehicle with the bogie and a rail transit system with the rail vehicle. Background technique [0002] A rail transit system such as a straddle monorail train is composed of a rail vehicle and a track. The rail vehicle includes a car body and a bogie. The car body is pulled by a bogie that straddles the track. However, the rail transit system in the related art has poor space allocation and unstable overall structure. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. Therefore, the present invention proposes a bogie, which has the advantages of favorable space allocation, high stability of the overall structure, and strong bearing capacity. [0004] The invention also proposes a rail vehicle having such a bogie. [0005] The invention also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61F5/52B61F5/02B61F13/00B61F9/00B60L5/39B61C9/50B61C3/02
CPCB60L5/39B60L2200/26B61C3/02B61C9/50B61F5/02B61F5/52B61F9/00B61F13/00Y02T30/00
Inventor 任林曾浩刘俊杰彭方宏张国栋
Owner BYD CO LTD
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