Rail vehicle

A rail vehicle and track technology, applied in the field of transportation, can solve the problems of hidden dangers in stability, large occupied space, and heavy track load, and achieve the effects of low cost, reduced occupied space, track load, and large passenger capacity

Active 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, t

Method used

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Embodiment Construction

[0082] 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.

[0083] The present invention is based on the inventors of the present application's discovery of the following facts and problems:

[0084] 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 rail vehicle which comprises multiple bogies and a vehicle body, wherein each bogie comprises a rail concave part which can be stridden on a rail, and the a first avoidance groove and a second avoidance groove which are reduced to avoid two side walls of the rail respectively are formed in the bogie; and the vehicle body comprises multiple carriages which are hinged successively in the length direction of the rail, the adjacent carriages are hinged by the same bogie, and an openable and closeable escape door is disposed on the surface of the carriage on at least one end of the vehicle body turning the back to the adjacent carriage. According to the embodiment of the invention, the rail vehicle has the advantages that the structure of an escape channel can be optimized; the cost can be reduced; occupied space and rail load bearing can be reduced; stability can be enhanced; complete and firm protection can be constituted together with the rail; safety in running can be enhanced; the cost is low; and the passenger capacity is large.

Description

technical field [0001] The invention relates to the technical field of transportation, in particular to a 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 following facts and problems: [0004] In the straddle type monorail train in t...

Claims

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Application Information

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IPC IPC(8): B61B13/06B61D19/02B61F3/00B61F5/02B61F9/00B60L5/39
CPCB60L5/39B60L2200/26B61B13/06B61D19/023B61F3/00B61F5/02B61F9/00
Inventor 任林曾浩刘俊杰彭方宏黄星灿
Owner BYD CO LTD
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