Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pipeline layout structure of railway vehicle and railway vehicle with the same

A rail vehicle and layout structure technology, which is applied in the field of rail vehicles and can solve problems such as difficulties in cable routing under the vehicle

Active Publication Date: 2019-06-18
CRRC QINGDAO SIFANG CO LTD
View PDF10 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a rail vehicle pipeline arrangement structure and a rail vehicle with it, to solve the technical problem that the wiring of cables under the vehicle is difficult due to the change of the structure of the rail vehicle in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pipeline layout structure of railway vehicle and railway vehicle with the same
  • Pipeline layout structure of railway vehicle and railway vehicle with the same
  • Pipeline layout structure of railway vehicle and railway vehicle with the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0031] Such as Figure...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of railway vehicles and discloses a pipeline layout structure of a railway vehicle and a railway vehicle with the same. The pipeline layout structure of the railway vehicle is characterized in that the pipeline layout structure comprises a first cable wiring structure and a second cable wiring structure; both the first cable wiring structure and the second cable wiring structure are both disposed in the space between a lower layer interior floor and a vehicle body chassis and extend along the length direction of the vehicle body; the first cable wiring structure is used for installing the middle area of an electric power cable, and the second cable wiring structure is used for installing the middle area of a power cable. The pipeline layout structure of the railway vehicle has the advantage of simple and convenient wiring.

Description

technical field [0001] The invention relates to the technical field of rail vehicles, in particular to a rail vehicle pipeline arrangement structure and a rail vehicle having the same. Background technique [0002] At present, high-speed EMUs are generally equipped with an equipment cabin in the middle of the vehicle, and the cables under the vehicle are divided into high and low voltages and arranged in the equipment cabins on both sides of the vehicle. The structure of the double-decker EMU with a speed of 350 kilometers per hour is different from that of the existing high-speed EMU. The equipment compartment in the existing high-speed EMU is usually set in the lower seat area, but because the space under the double-decker EMU is often Smaller, thus, does not provide a space where the equipment bay can be installed, ie the equipment bay needs to be removed. It can be seen that due to the change of the structure of the rail vehicle, it has brought difficulties to the wirin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B61C17/00B60R16/02
Inventor 段贵宾崔志国李成涛邢丽盖增杰
Owner CRRC QINGDAO SIFANG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com