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

Installation support and railway vehicle

A technology for installing brackets and slideways, which is used in railway vehicle lighting devices, transportation and packaging, and railway vehicle body parts, etc., and can solve problems such as mutual interference, many connection codes, and occupation.

Active Publication Date: 2018-10-19
CRRC TANGSHAN CO LTD
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But because most of the space between the roof in the compartment and the top of the compartment is taken up by the air duct 4, the space reserved for other parts is less, and each part of the scheme using the prior art is connected to the compartment through an independent installation structure. The top or middle roof connection, the connection is chaotic and there are too many connection codes, which leads to the mutual interference of various parts during installation and affects the progress of assembly

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
  • Installation support and railway vehicle
  • Installation support and railway vehicle
  • Installation support and railway vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] figure 2 A schematic diagram of the structure of the mounting bracket provided for an embodiment of the present invention; please refer to figure 2 . This embodiment provides a mounting bracket, including a bracket body 100 arranged along the length direction of the compartment, the top of the bracket body 100 is used to connect with the compartment roof 200, and the bracket body 100 is provided with a plurality of mounting brackets on the first side in the width direction of the compartment. For the support plate 110 on which the cable is installed, adjacent support plates 110 are spaced at a certain distance in the height direction of the compartment, and the bracket body 100 is provided with a plurality of connecting parts on the second side and the bottom surface in the width direction of the compartment, and the plurality of connecting parts They are respectively used to connect the middle top board 300, the lighting lamp 400, the side top board 500 and the hand...

Embodiment 2

[0079] The present embodiment provides a kind of rail train, comprises compartment, and compartment comprises compartment top plate, is also provided with middle top plate, illuminating lamp, side roof plate and handrail in compartment, passes between compartment top plate and middle roof plate, illuminator, side roof plate and handrail as above The mounting bracket described in Embodiment 1 is fixedly connected.

[0080] In the rail train provided in this embodiment, a plurality of support plates for installing cables are provided on the first side in the width direction of the carriage body of the support body, and adjacent support plates are separated by a certain distance in the height direction of the carriage. The second side and the bottom surface in the width direction of the body compartment are provided with a plurality of connecting parts, which are respectively used to connect the middle roof, the lighting, the side roof and the handrail, so that the cables, the mid...

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 provides an installation support and a railway vehicle. Multiple supporting boards used for installing cables are arranged on the first side face of a support body in the width directionof a carriage, every two adjacent supporting boards are spaced at a certain distance in the height direction of the carriage, multiple connecting parts are arranged on the second side face and the bottom face of the support body in the width direction of the carriage, at least part of the multiple connecting parts are used for being connected with different parts, and therefore installation interfaces of different parts are integrated on the installation support. The occupied space of the parts in the installation process is reduced, the installation complexity of the parts is simplified, andwork efficiency is improved.

Description

technical field [0001] The invention relates to rail vehicle manufacturing technology, in particular to a mounting bracket and a rail vehicle. Background technique [0002] The rail vehicle compartment is a place to carry passengers. In order to ensure the comfort of the passengers, there is a certain space on the top of the compartment to install such as air supply ducts, light strips, outlet grilles, cables, handrails, etc. Ride aids. [0003] figure 1 It is a structural schematic diagram of the top area of ​​the compartment in the prior art; please refer to figure 1 . The prior art car top area structure includes a space mainly surrounded by the middle roof 1 and the car roof 2, the middle roof 1 is hoisted on the car roof 2 through the roof module hoisting code 3, and an air supply duct 4 is provided in the space. The air supply channel 4 is hoisted on the compartment roof 2 by the air supply channel support 5, and the air outlet grille 6 is also installed on the mid...

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
IPC IPC(8): B61D17/14B61D29/00B61D37/00B61D49/00
CPCB61D17/14B61D29/00B61D37/00B61D49/00
Inventor 武娟娟贾焕英丁立卿高国燕牛江佩
Owner CRRC TANGSHAN 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