CN202416106U - Intelligent transportation intersection - Google Patents
Intelligent transportation intersection Download PDFInfo
- Publication number
- CN202416106U CN202416106U CN2012200065125U CN201220006512U CN202416106U CN 202416106 U CN202416106 U CN 202416106U CN 2012200065125 U CN2012200065125 U CN 2012200065125U CN 201220006512 U CN201220006512 U CN 201220006512U CN 202416106 U CN202416106 U CN 202416106U
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- road
- intersection
- intelligent transportation
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- roads
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model relates to an intelligent transportation intersection. The intersection comprises roads in an intersected way and destination boards, wherein the destination boards are fixedly mounted at two sides of roads. The intelligent transportation intersection is characterized in that the intersected roads are divided into upper and lower layers; the destination boards are the destination boards for indicating that vehicles can turn left and right and the vehicles cannot drive forwards; and the destination boards are fixed at a ramp with the upper layer, higher than the lower layer on the intersected roads. According to the intelligent transportation intersection, a main road is provided with a viaduct bridge to play a height limiting effect on a secondary road and protect the road surface of the secondary road. Compared with the common intersection in the follow picture, the intersection designed by our company can effectively limit over-height vehicles (the over-height vehicles have an overloading phenomenon) to drive on the secondary road. The scheme has effects which are similar to a loop line; compared with the modification of a loop road, according to the intelligent transportation intersection, the vehicles can move on the road surface and the construction of a ring road is not required; and the construction possibility is relatively high and other lands are not occupied so that the investment of the government is reduced.
Description
Technical field
The utility model relates to a kind of traffic intersection, particularly relates to a kind of Overheight Vehicles that can limit effectively and on existing road surface, carries out, and does not need the construction of ring road, and the possibility of enforcement is higher, does not take the intelligent transportation crossing in other soils.
Background technology
No matter modern traffic lights are provided with how advancedly, can not thoroughly solve the congestion in road phenomenon, and the arch-criminal is the cross road.According to the short slab principle, the binary channels flow of two roads through crossing of crossroad, has just become the flow of a road in time; Count the flow that vehicle turns left to waste in, in fact 2 flows of two roads become 3/4 flow through a crossroad, so no matter how signal lamp is provided with rationally, the result is the flow of a road at the most, and the words that vehicle is many are stifled just strange.The design of stereo cross road is to realize that the crossroad enlarges the road flow to the greatest extent, with low-cost transport solution blockage problem.
The utility model content
To the problems referred to above, the main purpose of the utility model is to provide a kind of Overheight Vehicles that can limit effectively on existing road surface, to carry out, and does not need the construction of ring road, and the possibility of enforcement is higher, does not take the intelligent transportation crossing in other soils.
The utility model solves above-mentioned technical problem through following technical proposals: a kind of intelligent transportation crossing; Said crossing comprises road and the signpost that presents right-angled intersection; Said signpost is fixedly mounted on the both sides of road; It is characterized in that: the said road that presents right-angled intersection is divided into two-layer up and down, and the upper strata that the signpost that said signpost can turn round about for indication, cannot go in the place ahead, said signpost are fixed on the road of right-angled intersection exceeds the place, ramp of lower floor.
In the practical implementation example of the utility model, the upper strata highest point of the road of said right-angled intersection is a 2.5-5.5 rice than the scope of following floor height.
The positive progressive effect of the utility model is: the intelligent transportation crossing that the utility model provides has the following advantages: the utility model major trunk roads are provided with viaduct, and auxiliary main road is had the limit for height effect, protection auxiliary main road road surface.With respect to crossroad common in figure below, the crossroad of my company's design can be limited Overheight Vehicles (all there is the overload phenomenon in general Overheight Vehicles) effectively and on auxiliary main road, gone.This scheme has the effect of similar loop wire, but compare loop wire (like outer shroud, middle ring; Interior ring) transformation of road is only carried out on existing road surface, does not need the construction of ring road; The possibility of implementing is higher; Do not take other soils (problem that does not have removal), its cost advantage be loop wire can't possess far away, be that government reduces to drop into.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to specify the technical scheme of the utility model.
Fig. 1 is the structural representation of the utility model; As shown in Figure 1: the utility model comprises road and the signpost 3 that presents right-angled intersection; Said signpost 3 is fixedly mounted on the both sides of road; The said road that presents right-angled intersection is divided into two-layer up and down, the signpost that said signpost 3 can turn round for about indicating, cannot go in the place ahead, and the upper strata that said signpost 3 is fixed on the road of right-angled intersection exceeds the place, ramp of lower floor.Upper strata 1 highest point of the road of said right-angled intersection is a 2.5-5.5 rice than lower floor's 2 high scopes.
The road that viaduct is set now is major trunk roads, and the road of non-viaduct is an auxiliary main road, and three-dimensional crossroad cooperates flexible signal system to constitute the intelligent three-dimensional crossroad.
1. when major trunk roads were very busy, all traffic lights started according to normal mode.Be: red light-amber light-green light-green left-hand rotation lamp--yellow left-hand rotation lamp---green left-hand rotation lamp.The flow of whole crossroad is the 3/4+4/6=17/12 flow, and such mode can be Duoed 2/3 flow for major trunk roads provide than common crossroad, helps major trunk roads better to play a role less blocking up.
2. when major trunk roads and auxiliary main road all were general flow, the major trunk roads traffic lights only were provided with the left-hand rotation traffic lights, and viaduct is born all through vehicles, changed trains or buses about the major trunk roads ground level road is born.Reduced red-amber light---green time of major trunk roads traffic lights like this; Such benefit is that the vehicle flowrate of time raising (because having reduced the time of major trunk roads green lights) auxiliary main road of auxiliary main road green light is improved, thereby improves the fluency that the auxiliary main road vehicle passes through.
The utility model major trunk roads are provided with viaduct, and auxiliary main road is had the limit for height effect, protection auxiliary main road road surface.With respect to crossroad common in figure below, the crossroad of my company's design can be limited Overheight Vehicles (all there is the overload phenomenon in general Overheight Vehicles) effectively and on auxiliary main road, gone.This scheme has the effect of similar loop wire, but compare loop wire (like outer shroud, middle ring; Interior ring) transformation of road is only carried out on existing road surface, does not need the construction of ring road; The possibility of implementing is higher; Do not take other soils (problem that does not have removal), its cost advantage be loop wire can't possess far away, be that government reduces to drop into.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the manual that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. intelligent transportation crossing; Said crossing comprises road and the signpost that presents right-angled intersection; Said signpost is fixedly mounted on the both sides of road; It is characterized in that: the said road that presents right-angled intersection is divided into two-layer up and down, and the upper strata that the signpost that said signpost can turn round about for indication, cannot go in the place ahead, said signpost are fixed on the road of right-angled intersection exceeds the place, ramp of lower floor.
2. intelligent transportation according to claim 1 crossing is characterized in that: the upper strata highest point of the road of said right-angled intersection is a 2.5-5.5 rice than the scope of following floor height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200065125U CN202416106U (en) | 2012-01-09 | 2012-01-09 | Intelligent transportation intersection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200065125U CN202416106U (en) | 2012-01-09 | 2012-01-09 | Intelligent transportation intersection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416106U true CN202416106U (en) | 2012-09-05 |
Family
ID=46740885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200065125U Expired - Fee Related CN202416106U (en) | 2012-01-09 | 2012-01-09 | Intelligent transportation intersection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221527A (en) * | 2018-03-26 | 2018-06-29 | 中国人民解放军陆军军事交通学院 | A kind of level crossing novel bridge entreated in the road applied to left-hand rotation road |
| CN108252170A (en) * | 2018-03-26 | 2018-07-06 | 中国人民解放军陆军军事交通学院 | A kind of level crossing novel bridge for being applied to straight trip road junction and entreating in the road |
| WO2020037934A1 (en) * | 2018-08-24 | 2020-02-27 | 全忠毅 | Overpass |
-
2012
- 2012-01-09 CN CN2012200065125U patent/CN202416106U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221527A (en) * | 2018-03-26 | 2018-06-29 | 中国人民解放军陆军军事交通学院 | A kind of level crossing novel bridge entreated in the road applied to left-hand rotation road |
| CN108252170A (en) * | 2018-03-26 | 2018-07-06 | 中国人民解放军陆军军事交通学院 | A kind of level crossing novel bridge for being applied to straight trip road junction and entreating in the road |
| CN108221527B (en) * | 2018-03-26 | 2024-03-22 | 中国人民解放军陆军军事交通学院 | Level crossing bridge applied to left-turning road in road center |
| CN108252170B (en) * | 2018-03-26 | 2024-03-22 | 中国人民解放军陆军军事交通学院 | Level crossing bridge applied to level crossing at road center |
| WO2020037934A1 (en) * | 2018-08-24 | 2020-02-27 | 全忠毅 | Overpass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130109 |