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

Accelerated passing system used in intersection

A technology for intersections and roads, applied in the field of accelerated traffic systems at intersections, can solve problems such as traffic paralysis, vehicles accelerating through intersections, and affecting people's travel, and achieve the effect of reducing congestion and smooth intersections.

Inactive Publication Date: 2012-07-11
尹元利
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is more serious especially during the peak hours of commuting and commuting. One intersection will wait for several green lights. The reduction of work efficiency restricts the development of social economy. Therefore, the problem of traffic congestion needs to be solved urgently, but so far there is no systematic report and practical application

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
  • Accelerated passing system used in intersection
  • Accelerated passing system used in intersection
  • Accelerated passing system used in intersection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below using the drawings and specific embodiments.

[0014] refer to figure 1 with 2 , the intersection acceleration passing system of the present invention includes: at the intersection, the right side of the road center line 13 in each driving direction is provided with a straight vehicle conveying device 11 and a left-turning vehicle conveying device 12, the straight vehicle conveying device 11 has the same structure as the left-turning vehicle conveying device 12, and both include a bracket 8 arranged below the road, on which the starting end driving sprocket 2 and the end slave power sprocket 6 are arranged, and the starting end driving sprocket 2 set on the bracket 8 Several upper rollers 3 are arranged between the end slave power sprocket 6, the conveyor chain 4 is wound on the driving sprocket 2, several upper idler rollers 3 and the end slave power sprocket 6, the starting end driving sprocket 2 is connected to t...

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 an accelerated passing system used in an intersection. The accelerated passing system used in an intersection is characterized in that in an intersection, right sides of centre lines of lanes for vehicles having various driving directions are provided with direct-movement vehicle conveying devices and left-turn vehicle conveying devices; structures of the direct-movement vehicle conveying devices and the left-turn vehicle conveying devices are same; the direct-movement vehicle conveying devices and the left-turn vehicle conveying devices comprise supports located under the lane surfaces; an initial end driving chain wheel and a tail end driven chain wheel are arranged on the supports of each one of the direct-movement vehicle conveying devices and the left-turn vehicle conveying devices; multiple upper carrier rollers are arranged between the initial end driving chain wheel and the tail end driven chain wheel on the supports; a conveying chain is wound on the initial end driving chain wheel, the upper carrier rollers and the tail end driven chain wheel; the initial end driving chain wheel is connected to an electric reducer arranged on the supports; and a lower chain of the conveying chain contacts with multiple lower carrier rollers arranged on the supports. The accelerated passing system used in an intersection has the advantages that when direct-movement vehicles and left-turn vehicles run on the direct-movement vehicle conveying devices and the left-turn vehicle conveying devices, through superposition of vehicle driving speeds and conveying speeds of the direct-movement vehicle conveying devices or the left-turn vehicle conveying devices, the direct-movement vehicles and the left-turn vehicles can acceleratedly pass through an intersection, and thus the jam of vehicles in an intersection is reduced or prevented.

Description

technical field [0001] The invention relates to the field of road traffic, and relates to an accelerated passing system at an intersection. Background technique [0002] With the continuous development of the national economy, the process of urbanization is accelerating, the rapid increase of urban population and the rapid increase of car ownership have brought enormous and unbearable pressure to urban traffic. Traffic congestion has become a common problem in cities. Its specific manifestation is that there are many intersections and traffic is not smooth, and many vehicles are blocked at the intersections. It is more serious especially during the peak hours of commuting and commuting. One intersection will wait for several green lights. The reduction of work efficiency restricts the development of social economy. Therefore, the problem of traffic congestion needs to be solved urgently, but so far there is no systematic report and practical application. Contents of the...

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): E01C1/02
Inventor 尹元利
Owner 尹元利
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