CN202841627U - Expressway turning lighting device - Google Patents
Expressway turning lighting device Download PDFInfo
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- CN202841627U CN202841627U CN 201220495512 CN201220495512U CN202841627U CN 202841627 U CN202841627 U CN 202841627U CN 201220495512 CN201220495512 CN 201220495512 CN 201220495512 U CN201220495512 U CN 201220495512U CN 202841627 U CN202841627 U CN 202841627U
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Abstract
The utility model relates to an expressway lighting system, particularly relates to traffic indicator lights, and particularly relates to an expressway turning lighting device. The expressway turning lighting device is characterized in that guiding lamps, lighting lamps and curve ending prompt lamps are installed in an isolation zone at an expressway turning; the guiding lamps are located at an initial linear segment entering into the expressway turning; the curve ending prompt lamps are located at a linear segment driving out of the expressway turning, and the guiding lamps, the lighting lamps and the curve ending prompt lamps are electrically connected by radio; the guiding lamps are used for detecting whether a vehicle passes by or not at a curve entrance and sending information to the lighting lamps when a vehicle passes by, and the lighting lamps are turned on normally; and when the vehicle enters a curve ending zone, the curve ending prompt lamps notify the lighting lamps to turn off after detecting that all the vehicles have passed by. The expressway turning lighting device provided by the utility model is low in cost, high in brightness and small in size.
Description
Technical field
The utility model relates to Highway Lighting system, particularly stop-light, particularly a kind of highway turning lighting device.
Background technology
In the Expressway Design, in order to reduce car steering person's visual fatigue, often to increase intentionally the bend design, what of bend are except outside the Pass having with general route, also relevant with the Expressway Design code requirement, the rationally bend of science design is conducive to eliminate fatigue and drives the potential safety hazard that can bring, can reduce design cost again.
Yet the bend design is except increasing cost, in the situation that light is bad, the high beam that automobile is got brings vision to disturb can for the opposite Vehicle Driving Cycle, moves into sometimes serious accident.For this reason, the Road Design person increases eclipser in the isolation road, in case opposite light affects it.
Although bend increases street lamp and can address these problems on the way, because highway for safety, is to draw for illuminating alternating current at its road, this has just limited the increase exchanges possibility of power supply street lamp of bend on the way.
Although adopt solar street light to address the above problem, it can strengthen the expense of highway greatly.
The utility model content
In order to address the above problem, the purpose of this utility model provides a kind of highway turning lighting device that a kind of expense is low, brightness is high, volume is little.
The technical solution of the utility model is: a kind of highway turning lighting device, it is characterized in that: at highway turning isolation zone guiding lamp, illuminating lamp, bend are installed and are finished warning light, the straightway that guiding lamp is entering the highway turning and begins; Bend finishes warning light at the straightway that rolls the highway turning away from, and guiding lamp, illuminating lamp, bend finish warning light and be electrically connected by radio.
Described guiding lamp comprises solar energy illuminating light, processing unit, vehicle detection unit and wireless communication unit, solar energy illuminating light is made of storage battery, power change-over switch, solar panels, power change-over switch is electrically connected with storage battery, solar panels and processing unit respectively, processing unit adopts single-chip microcomputer, and storage battery is electrically connected with solar energy illuminating light, vehicle detection unit and wireless communication unit.
Described vehicle detection unit is made of one road infrared transmitting circuit and one road infrared receiving circuit, and infrared transmitting circuit and infrared receiving circuit are electrically connected with the I/O mouth of single-chip microcomputer respectively.
Described illuminating lamp comprises solar energy illuminating light, processing unit and wireless communication unit, solar energy illuminating light is made of storage battery, power change-over switch, solar panels, power change-over switch is electrically connected with storage battery, solar panels and processing unit respectively, processing unit adopts single-chip microcomputer, single-chip microcomputer is electrically connected with storage battery, solar panels and solar energy illuminating light by power change-over switch, and the I/O mouth of single-chip microcomputer is electrically connected with wireless communication unit.
Described bend finishes warning light has identical structure with guiding lamp.
Described bend finishes the solar energy illuminating light power of warning light and guiding lamp less than illuminating lamp power.
The utility model has the advantages that: because the illumination of highway turning is divided into guiding lamp, illuminating lamp, bend finishes warning light, guiding lamp, illuminating lamp, bend finishes warning light and adopts solar energy charging on daytime, work when light is dark, illuminating lamp adopts high-power, in order to reduce cost, illuminating lamp adopt have vehicle by the time work, without car by the time do not work, work provides signal by guiding lamp constantly, bend finishes warning light and provides shutdown signal, and the needed power of solar cell and rechargeable battery reduces greatly like this, has reduced simultaneously volume, reduce cost, brought convenience to installation and maintenance.
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:
Description of drawings
Fig. 1 is the utility model embodiment principle schematic;
Fig. 2 is the guiding lamp basic circuit diagram;
Fig. 3 is the illuminating lamp basic circuit diagram.
Among the figure: 1, guiding lamp; 2, illuminating lamp; 3, highway turning; 4, bend finishes warning light; 5, driving vehicle light-emitting zone to the right; 6, driving vehicle to the right; 7, driving vehicle light-emitting zone left; 8, driving vehicle left; 9, storage battery; 10, power change-over switch; 11, solar panels; 12, housing; 13, infrared transmitting circuit; 14, processing unit; 15, infrared receiving circuit; 16, wireless communication unit; 17, solar energy illuminating light.
Embodiment
As shown in Figure 1,3 oriented right travel vehicles 6 and driving vehicle 8 left at the highway turning, intersection to the right the light-emitting zone of driving vehicle to the right 5 that forms of the high beam of driving vehicle 6 and left the high beam of driving vehicle 8 form left that driving vehicle light-emitting zone 7 can cause visual impact mutually, for this reason, 3 isolation zones are installed guiding lamp 1, illuminating lamp 2, bend end warning light 4 at the highway turning, guiding lamp 1 is at the straightway that enters the highway turning and begin, between 500 to 1000 meters of the distances; Bend finishes warning light 4 at the straightway that rolls the highway turning away from, and also between 500 to 1000 meters, guiding lamp 1, illuminating lamp 2, bend finish warning light 4 and be electrically connected by radio distance.Guiding lamp 1 is used for whether detection has vehicle to pass through in bend entrance the place ahead, and when having vehicle to pass through, guiding lamp 1 sends information to illuminating lamp 2, and illuminating lamp is normally opened; When vehicle entered the bend end zone, after bend finished warning light 4 and detects all vehicles and all pass through, notice illuminating lamp 2 was closed.
As shown in Figure 2, guiding lamp 1 comprises solar energy illuminating light 17, processing unit 14, vehicle detection unit and wireless communication unit 16, solar energy illuminating light 17 is by storage battery 9, power change-over switch 10, solar panels 11 consist of, power change-over switch 10 respectively with storage battery 9, solar panels 11 and processing unit 14 are electrically connected, processing unit 14 adopts single-chip microcomputer, by Single-chip Controlling power change-over switch 10, during daytime, solar panels 11 are to storage battery 9 chargings, single-chip microcomputer detects the voltage of storage battery 9 simultaneously, when voltage reaches charging requirement, disconnect the electrical connection of solar panels 11 and storage battery 9, single-chip microcomputer detects the voltage of solar panels 11 simultaneously simultaneously, to determine ambient light, when ambient light is darker, Single-chip Controlling power change-over switch 10, make storage battery 9 provide voltage to solar energy illuminating light 17, beginning provides illumination to highway.At this moment, single-chip microcomputer enters by the detected state of highway by vehicle, the vehicle detection unit is made of one road infrared transmitting circuit 13 and one road infrared receiving circuit 15, infrared transmitting circuit 13 is forwards launched infrared light, infrared receiving circuit 15 receives infrared light, the infrared signal that receives changes the situation that provides the vehicle process, and single-chip microcomputer is crossed wireless communication unit 16 with this information exchange and sent in the space and go, and finishes warning light 4 by illuminating lamp 2, bend and receives.
As shown in Figure 3, illuminating lamp 2 comprises solar energy illuminating light 17, processing unit 14 and wireless communication unit 16, it and guiding lamp 1 are fewer vehicle detection unit, same solar energy illuminating light 17 is by storage battery 9, power change-over switch 10, solar panels 11 consist of, power change-over switch 10 respectively with storage battery 9, solar panels 11 and processing unit 14 are electrically connected, processing unit 14 adopts single-chip microcomputer, by Single-chip Controlling power change-over switch 10, during daytime, solar panels 11 are to storage battery 9 chargings, single-chip microcomputer detects the voltage of storage battery 9 simultaneously, when voltage reaches charging requirement, disconnect the electrical connection of solar panels 11 and storage battery 9, single-chip microcomputer receives the order of guiding lamp 1 or bend end warning light 5 by wireless communication unit 16 simultaneously, when guiding lamp 1 has order, and Single-chip Controlling power change-over switch 10, make storage battery 9 provide voltage to solar energy illuminating light 17, provide illumination to highway; When bend finished warning light 5 order is arranged, Single-chip Controlling power change-over switch 10 disconnected and being electrically connected of solar energy illuminating light 17 storage battery 9, does not provide voltage to it.
Bend finishes warning light 4 in the utility model has identical structure with guiding lamp 1, guiding lamp 1 can be used as bend and finishes warning light 4 uses, bend finishes warning light 4 and also can be used as guiding lamp 1 use, has the form of communicating on the hardware, and just the function of software is not identical.Bend finish warning light 4 by guiding lamp 1 vehicle that receives by bend place vehicle fleet size and time, determine whether to send shutdown signal to illuminating lamp 2.
During work, the solar energy illuminating light 17 that bend finishes warning light 4 and guiding lamp 1 adopts small-power, and illuminating lamp 2 employings are high-power, guarantee the lighting requirement by the bend vehicle, make bend place vehicle not need to open high beam and also can drive safely.
Claims (6)
1. highway turning lighting device, it is characterized in that: at highway turning (3) isolation zone guiding lamp (1), illuminating lamp (2), bend are installed and are finished warning light (4), the straightway that guiding lamp (1) is entering the highway turning and begins; Bend finishes warning light (4) at the straightway that rolls the highway turning away from, and guiding lamp (1), illuminating lamp (2), bend finish warning light (4) and be electrically connected by radio.
2. a kind of highway according to claim 1 turning lighting device, it is characterized in that: described guiding lamp (1) comprises solar energy illuminating light (17), processing unit (14), vehicle detection unit and wireless communication unit (16), solar energy illuminating light (17) is by storage battery (9), power change-over switch (10), solar panels (11) consist of, power change-over switch (10) respectively with storage battery (9), solar panels (11) and processing unit (14) are electrically connected, processing unit (14) adopts single-chip microcomputer, storage battery (9) and solar energy illuminating light (17), vehicle detection unit and wireless communication unit (16) are electrically connected.
3. a kind of highway according to claim 2 turning lighting device, it is characterized in that: described vehicle detection unit is made of one road infrared transmitting circuit (13) and one road infrared receiving circuit (15), and infrared transmitting circuit (13) and infrared receiving circuit (15) are electrically connected with the I/O mouth of single-chip microcomputer respectively.
4. a kind of highway according to claim 1 turning lighting device, it is characterized in that: described illuminating lamp (2) comprises solar energy illuminating light (17), processing unit (14) and wireless communication unit (16), solar energy illuminating light (17) is by storage battery (9), power change-over switch (10), solar panels (11) consist of, power change-over switch (10) respectively with storage battery (9), solar panels (11) and processing unit (14) are electrically connected, processing unit (14) adopts single-chip microcomputer, single-chip microcomputer is by power change-over switch (10) and storage battery (9), solar panels (11) and solar energy illuminating light (17) are electrically connected, and the I/O mouth of single-chip microcomputer is electrically connected with wireless communication unit (16).
5. a kind of highway according to claim 1 turning lighting device, it is characterized in that: described bend finishes warning light (4) has identical structure with guiding lamp (1).
6. a kind of highway according to claim 1 turning lighting device, it is characterized in that: described bend finishes solar energy illuminating light (17) power of warning light (4) and guiding lamp (1) less than illuminating lamp (2) power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495512 CN202841627U (en) | 2012-09-26 | 2012-09-26 | Expressway turning lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495512 CN202841627U (en) | 2012-09-26 | 2012-09-26 | Expressway turning lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841627U true CN202841627U (en) | 2013-03-27 |
Family
ID=47953212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220495512 Expired - Fee Related CN202841627U (en) | 2012-09-26 | 2012-09-26 | Expressway turning lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841627U (en) |
-
2012
- 2012-09-26 CN CN 201220495512 patent/CN202841627U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130926 |