Unlock instant, AI-driven research and patent intelligence for your innovation.

Novel aerial rail train compartment structure

A technology for empty rails and trains, which is applied to railway car bodies, railway car body components, and railway transportation, etc. The effect of small body weight

Inactive Publication Date: 2016-06-01
SICHUAN ZHONGTANG SKY RAILWAY TECH CO LTD
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Empty rail trains are hoisted. In order to reduce the weight of the carriages, the carriages generally adopt a frame structure and cover the shell on the frame structure. However, the weight of the carriages of the existing structure is heavy, which affects its load, that is, the transportation capacity is affected and poor running stability

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
  • Novel aerial rail train compartment structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like figure 1 A new type of empty rail train car structure shown, including a full load-bearing body and a streamlined shell made of carbon fiber wrapped on the body;

[0024] The vehicle body includes a front wall frame 1, a transition frame 2, a rear wall frame 3, and a load-bearing unit 4 capable of transmitting the force hitting the above-mentioned various frames to other frames;

[0025] Wherein, the cowl frame 1 comprises a bottom frame and a top frame, and the top frame is inclined backward; the tops of the cowl frame 1, the transition frame 2, and the rear wall frame 3 are arch shape;

[0026] One end of the vehicle body near the front wall frame 1 is provided with a hermetic door, and the carrying unit 4 is made of a hollow tube, the diameter of the hollow tube 4 is equal and the thickness of the hollow tube 4 is from the front wall frame 1 to the rear wall frame. The frame 3 is gradually reduced in thickness.

[0027] In order to improve the bearing capacit...

Embodiment 2

[0030] This embodiment is further optimized on the basis of the above embodiments, that is, it also includes a load-bearing unit connector, and the load-bearing unit connector includes a connecting pipe, and the connecting pipe is provided with a screw thread that matches the hollow pipe of the load-bearing unit , the connecting end of the hollow pipe is provided with a fixing groove, and the connecting pipe is provided with a fixing piece that can be snapped into the groove. The fixing part is configured as a depressible type, which facilitates the bearing unit to be screwed into the connecting pipe. For example, a through hole is set on the connecting pipe, and a fixed rod is arranged in the through hole. The end of the fixed rod located outside the connecting pipe is provided with a lifting device, and a section of hole with a larger diameter is set in the through hole of the connecting pipe. The fixed ring and the fixed rod are covered with a spring, and the spring is arra...

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 discloses a novel aerial rail train compartment structure which comprises a full-loading train body and a streamline shell covering the train body and made from carbon fibers.The train body comprises a front wall machine frame, a transitional machine frame and a rear wall machine frame so that force impacting the machine frames can be transmitted to bearing units of other machine frames.The front wall machine frame comprises a bottom machine frame body and a top machine frame body, and the top machine frame body is inclined backwards.The tops of the front wall machine frame, the transitional machine frame and the rear wall machine frame are all in an arch shape.A sealing door is arranged at the end, close to the front wall machine frame, of the train body.The bearing units are composed of hollow pipes, the diameters of the hollow pipes are equal, the thicknesses of the hollow pipes are gradually reduced from the front wall machine frame to the rear wall machine frame, and the novel aerial rail train compartment structure is low in weight, small in power and large in traffic volume.

Description

technical field [0001] The invention relates to the field of empty rail train components, in particular to a novel empty rail train compartment structure. Background technique [0002] With the changes of the times and the rapid development of cities, people's pace is getting faster and faster, and the population has increased sharply, and people's travel volume is increasing. This increase in travel volume is not limited to cities. Spread to between cities and rural areas, between cities and mountainous areas, the existing traffic can no longer satisfy people's travel, leaving behind car congestion in major cities around the world. Therefore, people have been looking for various ways to solve the traffic congestion problem caused by the increasing travel volume. Because the sky train moves the ground transportation to the air, it can alleviate the urban traffic problems without expanding the existing road facilities in the city, so it is developing rapidly in many cities. ...

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): B61D17/04
CPCB61D17/04Y02T30/00
Inventor 苟文婧
Owner SICHUAN ZHONGTANG SKY RAILWAY TECH CO LTD