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

Boarding car

A camper and car body technology, applied in the field of campers, can solve problems such as the inability to meet the needs of railway construction moving forward gradually, the safety of campers cannot be guaranteed, and the work efficiency is reduced, so as to improve the rest environment, rest comfortably, The effect of improving work efficiency

Active Publication Date: 2009-03-18
CRRC MEISHAN
View PDF0 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The equipment in the work shed is simple, the rest environment is poor, and the safety of the campers cannot be guaranteed;
[0004] 2. During the railway construction process, it cannot meet the needs of the railway construction to advance gradually, which reduces the work efficiency

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
  • Boarding car
  • Boarding car
  • Boarding car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 — Figure 6 As shown: the present invention includes a car body 1, a brake device 2 and a coupler buffer device 4. The brake device adopts a slider-type single-side brake shoe for braking. Steel group welded structure brake beam; the brake system adopts 104KG type double-pipe air brake system, including brake main pipe and straight-through brake pipe. 1 liter auxiliary air cylinder, 254mm diameter spinning sealed brake cylinder, two-way brake shoe clearance automatic adjuster, combined dust collector, braided brake hose assembly, ball core angled plug, etc., the brake pipe system adopts GB / T8163 thick-walled plain carbon steel seamless steel pipe, adopting ZG230-450 cast steel flange joints and brake accessories, Austro-Bei ductile iron bushings and supporting round pins, etc., manual secondary empty-load vehicle adjustment device Put it in an empty parking space, cancel the empty and heavy truck indicator and operating handle; the coupler buffer devi...

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

A dormitory van relates to a rest place for constructors during the construction of railway, in particular to a railway van used for the rest of constructors. The railway van comprises a van body, a braking device and a coupler and draft gear. The key technology is that: the van body comprises an underframe and end girders arranged at two ends of the underframe; two sides of the underframe are provided with lateral walls and end walls; a van roof is arranged above the lateral walls and the end walls; and the lateral walls, the end walls and the van roof form a closed carriage. The middle part of the carriage is a bedroom, two ends of the carriage are toilets, two ends of the van body are provided with boarding ladders, and the underside of the van body is provided with a steering frame. The bedroom is provided with upper and lower layers of sleepers and windows. The doorways of the toilets are provided with commodes, and one of the doorways of the toilets is provided with an electrical water boiler bracket. The railway van improves the rest environment of the constructors and work efficiency.

Description

technical field [0001] The utility model relates to a camping car, which relates to a rest place for construction workers during railway construction, in particular to a railway vehicle used by construction workers for rest. Background technique [0002] Existing railway construction personnel generally meet the rest and camping of railway construction personnel by setting up work sheds. For a long time, the following two problems need to be solved: [0003] 1. The equipment in the work shed is simple, the rest environment is poor, and the safety of the campers cannot be guaranteed; [0004] 2. During the railway construction process, it cannot meet the needs of the railway construction to advance gradually, which reduces the work efficiency. Contents of the invention [0005] The problem to be solved by the present invention is to provide a place for construction workers to rest during the railway construction process in order to improve the rest environment of the const...

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): B61D1/02B61D1/06B60P3/32B60P3/36
Inventor 秦啸肖颖肖乾佑吴长波江明星王琰林结良
Owner CRRC MEISHAN
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