Bogie and rail route vehicle with bogie and rail route traffic system

A technology for rail vehicles and bogies, applied in the field of transportation, can solve problems such as hidden dangers of stability, heavy rail bearing, and large space occupation, and achieve the effects of small overturning risk, overturning prevention, and safety improvement.

Inactive Publication Date: 2017-03-15
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the straddle-type monorail train with escape passage in the related art has high cost, takes up a large space, and the track load is too large, so there are hidden dangers in stability.

Method used

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  • Bogie and rail route vehicle with bogie and rail route traffic system
  • Bogie and rail route vehicle with bogie and rail route traffic system
  • Bogie and rail route vehicle with bogie and rail route traffic system

Examples

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Embodiment Construction

[0066] 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.

[0067] The present invention is based on the inventors of the present application's discovery of the following facts and problems:

[0068] 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 and rail route vehicle with bogie and rail route traffic system, the bogie includes a bogie framework, the bogie framework has a rail route concave part suitable for sitting stridingly on the rail route, the bogie framework is provided with a first dodge groove and a second dodge groove respectively used for avoiding the two side walls of the rail route; the bogie includes a walking wheel, the walking wheel is located between the first dodge groove and the second dodge groove; the bogie includes a drive device; the bogie includes multiple first flat wheels, the multiple first flat wheels are alternatively provided respectively in the up and down direction and in the length direction of the rail route; and the bogie includes multiple second flat wheels, the multiple second flat wheels are alternatively provided respectively in the up and down direction and in the length direction of the rail route. The bogie of the embodiment benefits the optimization of the structure of an escape passageway, can with the rail route form a complete and firm protection, thereby increases the safety when rail route vehicles move, and takes into consideration the functions of bogie and steadiness, can raise the stability of the whole vehicle and prevent the rail route vehicles from being overturned.

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] Rail transit systems such as straddle-type monorail trains will inevitably lead to emergency stops due to failures or other factors during actual driving. At this time, for the convenience of maintenance or for the sake of passenger safety, it is necessary to evacuate the passengers in the car in time For this reason, some straddle-type monorail trains are provided with escape routes to evacuate passengers in case of emergency. However, the straddle-type monorail train with escape passage in the related art has high cost, takes up a large space, and the track load is too large, so there are hidden dangers in stability. Contents of the invention [0003] The present invention is based on the inventors of the present application's discovery of the followin...

Claims

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Application Information

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IPC IPC(8): B61D19/02E01B25/10B61F5/52B61F5/02B61F13/00B61F9/00B60L5/39B61C9/50B61C3/02B61D23/00
CPCB60L5/39B60L2200/26B61C3/02B61C9/50B61D19/023B61D23/00B61F5/02B61F5/52B61F9/00B61F13/00E01B25/10E01B2204/15Y02T30/00
Inventor 任林曾浩刘俊杰彭方宏张青
Owner BYD CO LTD
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