CN103514757A - Narrow road section meeting pre-warning system - Google Patents
Narrow road section meeting pre-warning system Download PDFInfo
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- CN103514757A CN103514757A CN201310402181.6A CN201310402181A CN103514757A CN 103514757 A CN103514757 A CN 103514757A CN 201310402181 A CN201310402181 A CN 201310402181A CN 103514757 A CN103514757 A CN 103514757A
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- control module
- warning system
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- narrow road
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Abstract
The invention discloses a narrow road section meeting pre-warning system comprising a vehicle width detection module, a control module, a wireless transmission module, a solar cell module and an indicator light. The signal output end of the vehicle width detection module is connected with the signal receiving end of the control module; the output end of the control module is respectively connected with the wireless transmission module and the indicator light; the solar cell module is connected with the control module. The narrow road section meeting pre-warning system has the advantages that widths of vehicles running in the double directions can be detected through the vehicle width detection module and then are analyzed and judged, and if the sum of the width of the two vehicles exceeds the passing width of a road, pre-warning is carried out through the indicator light, so that drivers know that the two vehicles cannot meet and make way for each other, and traffic jam and traffic accidents can be avoided effectively.
Description
Technical field
The present invention relates to a kind of early warning system, specifically a kind of narrow road section meeting early warning system.
Background technology
In city or rural road, have much due to geographical environment or planning, have some narrow road sections, what have even only allows two cars current, but, when the vehicle width of two way surpasses certain value, in some section, cannot pass through, under unwitting situation simultaneously, during two car intersections, easily cause traffic jam, also may cause some dangerous situations, while particularly there is this situation at bend place, gently traffic congestion, heavy traffic hazard can occur.
Summary of the invention
The problem existing for above-mentioned prior art, the invention provides a kind of narrow road section meeting early warning system, can effectively avoid the vehicle generation intersection of two way, thereby avoids the jams and the generation of traffic hazard.
To achieve these goals, the present invention is achieved through the following technical solutions: a kind of narrow road section meeting early warning system, comprise overall width detection module, control module, wireless transport module, solar module and pilot lamp, the signal output part of overall width detection module is connected with the signal receiving end of control module, the output terminal of control module is connected with pilot lamp with wireless transport module respectively, and solar module is connected with control module.
Preferably, described control module is ARM9 Series of MCU.
Further, described solar module comprises solar panel and accumulator.
The invention has the beneficial effects as follows: the overall width that bi-directional vehicle can be detected by overall width detection module, then analyze and judge, if the width sum of two cars surpasses the current width on road surface, by pilot lamp, carry out in advance early warning, like this driver just can know to send a car in the place ahead can not intersection, signal allows a side first pass through, and effectively avoids the generation of traffic congestion and traffic hazard.
Accompanying drawing explanation
Fig. 1 is principle of work schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, a kind of narrow road section meeting early warning system, comprise overall width detection module, control module, wireless transport module, solar module and pilot lamp, the signal output part of overall width detection module is connected with the signal receiving end of control module, the output terminal of control module is connected with pilot lamp with wireless transport module respectively, solar module is connected with control module, before the two cars intersection of narrow road face two way, the overall width detection module that is arranged at road both sides can detect respectively the width of vehicle, signal is reached to control module to be analyzed and processes, and carry out wireless transmission by wireless transport module, if the width of two cars surpasses the current width of intersection that road surface allows, by pilot lamp, warn, to inform that in time driver takes measures, thereby the traffic congestion of avoiding and traffic hazard.
Preferably, control module is ARM9 Series of MCU, has higher execution efficiency.
Further, solar module comprises solar panel and accumulator, when sunshine is more sufficient by day, solar panel can make full use of sun power control module is powered, accumulator is charged simultaneously, at night or the cloudy day wait sunshine a little less than time, utilize accumulator to power to control module.
Claims (3)
1. a narrow road section meeting early warning system, it is characterized in that, comprise overall width detection module, control module, wireless transport module, solar module and pilot lamp, the signal output part of overall width detection module is connected with the signal receiving end of control module, the output terminal of control module is connected with pilot lamp with wireless transport module respectively, and solar module is connected with control module.
2. a kind of narrow road section meeting early warning system according to claim 1, is characterized in that, described control module is ARM9 Series of MCU.
3. a kind of narrow road section meeting early warning system according to claim 1, is characterized in that, described solar module comprises solar panel and accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402181.6A CN103514757A (en) | 2013-09-06 | 2013-09-06 | Narrow road section meeting pre-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402181.6A CN103514757A (en) | 2013-09-06 | 2013-09-06 | Narrow road section meeting pre-warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103514757A true CN103514757A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310402181.6A Pending CN103514757A (en) | 2013-09-06 | 2013-09-06 | Narrow road section meeting pre-warning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103514757A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468558A (en) * | 2016-09-27 | 2017-03-01 | 北京小米移动软件有限公司 | Air navigation aid and device |
| CN112002122A (en) * | 2020-07-14 | 2020-11-27 | 中国人民解放军63653部队 | Intelligent meeting scheduling method in underground open cut tunnel |
-
2013
- 2013-09-06 CN CN201310402181.6A patent/CN103514757A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468558A (en) * | 2016-09-27 | 2017-03-01 | 北京小米移动软件有限公司 | Air navigation aid and device |
| CN112002122A (en) * | 2020-07-14 | 2020-11-27 | 中国人民解放军63653部队 | Intelligent meeting scheduling method in underground open cut tunnel |
| CN112002122B (en) * | 2020-07-14 | 2023-03-24 | 中国人民解放军63653部队 | Intelligent meeting scheduling method in underground open cut tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |
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| WD01 | Invention patent application deemed withdrawn after publication |