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Compact automatic diversion intersection system

A compact and intersection technology, applied in the field of transportation, can solve the problems of occupying more cultivated land, wasting land resources, and easily causing congestion, etc., and achieve the effects of reducing land resource occupation, saving cultivated land, and reducing traffic accidents

Pending Publication Date: 2020-08-07
深圳市华海科技研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: First, there are four independent circular guide channels, which occupy a large area. In rural areas and suburbs, more cultivated land will be occupied and land resources will be wasted; in cities, there are many existing building facilities. If the demolition and compensation issues are not resolved, it cannot be implemented; the second is that there are multiple forks and multiple merges on the overpass, which will easily cause congestion at the forks and merges, and in serious cases, collisions and scratches will cause traffic accidents; the third is unfamiliar The driver will inevitably take the wrong fork and delay things

Method used

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  • Compact automatic diversion intersection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0096] This embodiment is a compact automatic diversion intersection system at five forks, please refer to Figure 2 to Figure 5 . According to the traffic rules of driving on the right, the entrance is on the right and the exit is on the left.

[0097] The ground U-turn path of A entrance is the five-fork A U-turn path 1011, the up and down diversion path from the A entrance to the B exit is the five-fork A2B path 1012, and the up and down diversion path from the A entrance to the C exit is the five-fork A2C path 1013, The up and down guide path from A entrance to D exit is a five-fork A2D path 1014 , and the ground turning path from A entrance to E exit is a five-fork A2E path 1015 .

[0098] Wucha A U-turn path 1011 is located on the foundation 6001, including Wucha A U-turn entry section 1011a, Wucha A U-turn section 1011b, Wucha A U-turn exit section 1011c; Wucha A U-turn entry section 1011a, Wucha A U-turn exit section 1011c It is linear, and the U-turn section 1011b o...

Embodiment 2

[0114] This embodiment is a compact automatic diversion intersection system at a crossroad, please refer to Figure 6 to Figure 14 .

[0115] Each entrance is provided with a cross U-turn path 2001, a cross left-turn path 2002, a cross straight path 2003, and a cross right-turn path 2004.

[0116] Cross-turn path 2001 is located on foundation 6001, including cross-turn entry section 2001a, cross-turn section 2001b, cross-turn exit section 2001c; cross-turn entry section 2001a, cross-turn exit section 2001c are linear, and cross-turn section 2001b is arc-shaped The cross-turn entry section 2001a is located on the far left of the entrance, the cross-turn exit section 2001c is located on the leftmost side of the exit direction, and the cross-turn section 2001b smoothly connects the cross-turn entry section 2001a and the cross-turn exit section 2001c.

[0117] Cross left turn path 2002 includes cross left turn into section 2002a, cross left turn upper bridge section 2002b, cross ...

Embodiment 3

[0125] This embodiment is a Y-type three-fork compact automatic diversion intersection system, please refer to Figure 15 to Figure 17 .

[0126] The ground U-turn path of A entrance is the three-fork A U-turn path 3011, the upper and lower diversion path from A entrance to B exit is the three-fork A2B path 3012, and the ground turning path from A entrance to C exit is the three-fork A2C path 3013;

[0127] Sancha A U-turn path 3011 is located on the foundation 6001, including Sancha A U-turn entry section 3011a, Sancha A U-turn section 3011b, Sancha A U-turn exit section 3011c; Sancha A U-turn entry section 3011a, Sancha A U-turn exit section 3011c It is linear, and the U-turn section 3011b of Sancha A is arc-shaped; the U-turn section 3011a of Sancha A is located at the leftmost side of the entrance of A, the exit section of Sancha A U-turn 3011c is located at the far left of the exit direction of A, and the U-turn section of Sancha A 3011b smoothly connects Sancha A U-turn...

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Abstract

The invention discloses a compact automatic diversion intersection system. The system comprises a foundation, a plurality of intersections and a plurality of piers, each intersection comprises a ground turning-around path, a ground turning path and one or more upper and lower diversion paths which are divided into a ground layer and an overhead layer, and all the paths do not interfere with each other to ensure the passing height; land resource occupation is reduced by about two thirds, demolition and compensation are reduced, oil, electricity, time and money are saved, and good economic valueis achieved; rural and suburb cultivated lands are saved, and the social value is high; the driving distance is short, emission is little, and certain environment-friendly value is achieved; all thepaths are special paths, automatic diversion is achieved without forks or lane merging, drivers do not worry about the paths, and good driving experience is achieved; the traffic is fast, the flow islarge, and the system is an effective method for governing urban congestion and reducing traffic accidents; and the compact automatic diversion intersection system can be built in a place where a large flyover cannot be built due to space limitation in the past, so that the system becomes true.

Description

technical field [0001] The invention relates to the technical field of traffic, in particular to a compact automatic diversion crossing system. Background technique [0002] The traffic technology that people adopt at the intersection roughly contains two kinds at present. [0003] The first category is to adopt the traffic light control technology, and each direction is passed in turn according to a certain program. Generally, the waiting time is long and the passing time is short, which hinders fast passing, and it is easy to cause congestion when the traffic flow is large. [0004] The second category is something like figure 1 The shown overpass technology generally does not establish traffic lights, and vehicles choose their own way. Disadvantages: First, there are four independent circular guide channels, which occupy a large area. In rural areas and suburbs, more cultivated land will be occupied, which wastes land resources; in cities, there are many existing buildi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/00E01C1/02E01C1/04
CPCE01C1/002E01C1/02E01C1/04
Inventor 金世华
Owner 深圳市华海科技研发有限公司
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