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

A suspension empty rail train bogie guide system

A guiding system and bogie technology, applied in bogies, motor vehicles, railway vehicles, etc., to reduce running resistance, improve running performance, and increase neutrality

Pending Publication Date: 2018-12-18
CRRC ZIYANG CO LTD
View PDF11 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a bogie guiding system for suspended empty rail trains, aiming to solve the above-mentioned problems existing in the bogie guiding systems for suspended empty rail trains 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
  • A suspension empty rail train bogie guide system
  • A suspension empty rail train bogie guide system
  • A suspension empty rail train bogie guide system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] This embodiment provides a suspension type empty rail train bogie guiding system, please refer to figure 1 , this suspended empty rail train bogie guiding system includes a wheel set 100, a stabilizing wheel 200, a guide wheel 300, a frame body 400 and a track beam 500.

[0036] The frame body 400 has a first guide end 401 and a second guide end 403 which are arranged oppositely. The side of the first guide end 401 is provided with a stabilizing wheel 200 and the guide wheel 300. The side of the first guide end 401 is also provided with a stabilizer wheel 200 and Guide wheel 300;

[0037] Specifically, the first guide end 401 is provided with a first installation arm 410 , the second guide end 403 is provided with a second installation arm 430 , and the first installation arm 410 and the second installation arm 430 are arranged symmetrically with respect to the central axis of the frame body 400 .

[0038] The first installation arm 410 is rotatably mounted with a gui...

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 a suspension type empty rail train bogie guide system which belongs to a locomotive bogie collar. The suspension type empty rail train bogie guide system comprises a wheelset, astabilizing wheel, a guide wheel and a frame body. The frame body is provided with a first guide end and a second guide end which are oppositely arranged, the side surfaces of the first guide end areprovided with a stabilizing wheel and a guide wheel, and the side surfaces of the first guide end are also provided with a stabilizing wheel and a guide wheel; At least one wheel pair is dispose between that first guide end and the second guide end; The wheelset includes two running wheels coaxially connected using an axle, the axle axis being perpendicular to a line connecting the first guide end and the second guide end; The running wheel includes a steel running outer rim. Wheels and rails are in rigid contact and can withstand large vertical forces. This kind of contact relationship can reduce the running resistance, reduce the wheel wear, and save the cost.

Description

technical field [0001] The invention relates to the field of locomotive bogies, in particular to a suspension-type empty rail train bogie guiding system. Background technique [0002] In the existing empty rail bogie guide, the wheel set is two independent running wheels separated from the left and right, and the two running wheels are connected by a differential to meet the requirements of different speeds of the running wheels on both sides of the differential when passing a curve. , The guide function is realized by guide wheels installed on the frame. [0003] Moreover, the outer edge of the existing running wheel is a rubber surface, which is not only to adapt to the flat rail surface and reduce vibration, but also a habit left over from the time of poor machining accuracy. When the rubber surface is used for lamination, the running wheel will have movement errors due to the elasticity of the rubber, resulting in uncoordinated cornering. This type of system cannot meet...

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): B61F5/52B61B12/02
CPCB61B12/02B61F5/52
Inventor 林丽计强任时国赵素荣周冠英王毅曾丽贾强石中华卢永鑫代世锐彭长福李廉枫
Owner CRRC ZIYANG CO LTD