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Train run-through channel

A technology for running through passages and trains, which is applied in the field of passing through passages for trains. It can solve the problems affecting the running effect of trains and the poor running environment of trains, and achieve the effects of improving the running effect of trains, large stretching and compression, and good running environment

Inactive Publication Date: 2010-09-29
CRRC TANGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In summary, for a maglev train with a small distance between the ends of the train vehicle, when the train passes through a curve with a small radius, the operating environment of the train is poor, which affects the operating effect of the train

Method used

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] After researching the operating conditions of the trains under the existing train through passage, the inventor found that when the existing train through passage train passes through the operating curve under the following working conditions, the operating environment of the train will be relatively poor, thereby affecting the operation of ...

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Abstract

The invention discloses a train run-through channel. The train run-through channel comprises a mounting frame assembly, a shed cloth assembly, a side guard plate assembly, a pedal assembly, a cab apron assembly and a top plate assembly; wherein the cab apron assembly comprises a cab apron and a link mechanism, the link mechanism is fixedly arranged on the cab apron, and the four corners of the cab apron are in folder structure with the corner tilted. The train run-through channel of the invention has simple structure, so that the train can be in better train operational environment while passing a curve with less radius and train operation effect is ensured.

Description

technical field [0001] The invention relates to train technology, in particular to a train passage. Background technique [0002] Maglev trains rely on magnetic force to make the train float, and rely on linear motors to drive the train. It has the advantages of low noise, safety, and environmental protection. It is an important direction for the development of urban rail vehicles in the future. The distance between the vehicle ends of common urban rail trains is generally large, the radius of the train passing through the horizontal curve is relatively large, and the operating environment of the train is relatively good. Compared with urban rail trains using wheel-rail bogies, maglev trains use maglev bogies. Since the maglev bogies and wheel-rail bogies have completely different operating modes, the radius of the curve that the train passes is also completely different. [0003] At present, maglev trains generally use the same train passages as common urban rail trains. I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D17/20
Inventor 李东锋王永刚
Owner CRRC TANGSHAN CO LTD
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