CN208016078U - Landscape light in city monitoring system - Google Patents
Landscape light in city monitoring system Download PDFInfo
- Publication number
- CN208016078U CN208016078U CN201820521085.1U CN201820521085U CN208016078U CN 208016078 U CN208016078 U CN 208016078U CN 201820521085 U CN201820521085 U CN 201820521085U CN 208016078 U CN208016078 U CN 208016078U
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- China
- Prior art keywords
- landscape
- signal
- coupled
- light
- monitoring system
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses landscape light in city monitoring systems, it is related to a kind of illumination monitoring system, the problem of monitoring center can not be reflected in time by solving after somewhere lamp is broken in illumination monitoring system, and maintenance personal can not find the lamp being broken, its key points of the technical solution are that：Including several landscape spotlights being mutually in parallel, once the landscape spotlight open circuit of branch exports break signal, each landscape spotlight is coupled with the starter for receiving the break signal of place branch and exporting enabling signal, each starter is coupled with the positioning device for positioning coupled landscape spotlight geographical location and output position signal, each positioning device is coupled with the transmitting device for being used for transmission positioning signal, positioning signal is transmitted to monitoring center by transmitting device, the monitoring center is equipped with the display screen for receiving digital signal and showing respective digital, the utility model is a kind of can reflect in time headlamp working condition to monitoring center landscape light in city monitoring system.
Description
Technical field
The utility model is related to a kind of illumination monitoring systems, more particularly to landscape light in city monitoring system.
Background technology
With the development of economy with the progress of science and technology, people are energy saving to luminaire and scientific management proposes higher want
It asks so that Lighting control is more and more important in the status in urban landscape field.And in urban landscape construction upsurge Zhong Ge companies and
Enterprise also appreciates the reusability of intelligent lighting.
The light illumination mode of traditional cities landscape can only be turned off the light daytime, turn on light at night, and using Intelligent illumination monitoring system
Afterwards, period and operating mode can be divided, unnecessary headlamp according to different occasions, different flows of the people
Tool is turned off, and automatically turns on when needed；Meanwhile system can also make full use of natural light, while ensureing necessary illumination, effectively
The working time for reducing lamps and lanterns saves unnecessary energy spending, also extends the service life of lamps and lanterns.So, for
The monitoring of landscape light in city system is just very important, and still, current illumination monitoring system is simultaneously not perfect, and somewhere lamp is broken
It can not reflect monitoring center in time later, maintenance personal can not find the lamp being broken, and lighting quality and maintenance, overhaul efficiency are low
Under.
Utility model content
The purpose of this utility model is to provide a kind of can reflect headlamp working condition to the city of monitoring center in time
Landscape Lighting monitoring system.
The above-mentioned technical purpose of the utility model technical scheme is that：
Landscape light in city monitoring system, including several landscape spotlights for being mutually in parallel, once the landscape of branch
Headlamp open circuit exports break signal, and each landscape spotlight is coupled to the break signal for branch where receiving
And the starter of enabling signal is exported, each starter is coupled with for positioning coupled landscape spotlight institute
In geographical location and the positioning device of output position signal, each positioning device, which is coupled with, is used for transmission positioning signal
Positioning signal is transmitted to monitoring center by transmitting device, the transmitting device, and monitoring center, which will be equipped with reception positioning signal, to be determined
The A/D converter of position signal conversion and output digit signals, the A/D converter are coupled to for receiving digital signal and carrying out
Show that the display screen of respective digital, the display screen are coupled with for protecting the first of display screen to protect circuit.
Using the above scheme, once the landscape spotlight of some branch breaks down, then corresponding starter opens work, matches
The setting for closing positioning device and transmitting device, monitoring center is transmitted to by the positioning signal of failure landscape spotlight position,
The use for coordinating A/D converter, is converted into number by corresponding positioning signal and is shown on display screen, convenient for the on duty of monitoring center
Personnel obtain which specific landscape spotlight breaks down by the number on display screen at the first time, and then facilitate operator on duty
First time the landscape spotlight of failure is repaired.
Preferably, branch where each landscape spotlight is coupled with switch-dividing.
Using the above scheme, the setting of branch road switch-dividing where each landscape spotlight so that each landscape spotlight
Switching do not interfere with each other, certain single landscape spotlight is closed or is opened according to specific stream of people's situation convenient for operator on duty
It opens so that the control of landscape spotlight is more flexible.
Preferably, further including the master switch for circuit where controlling several landscape spotlights.
Using the above scheme, the coordinated signals of all landscape spotlights are realized in the setting of master switch, pass through a master switch
Control realize control to all landscape spotlights.
Preferably, further including the light intensity for detecting landscape environment and being converted to the light inspection of light detection signal
Survey device, be coupled to light detection means with receive light detection signal and export comparison signal comparison means, for than
Compared with the standard apparatus that device provides reference signal, comparison means is coupled to receive comparison signal and output control signals to several
The control device in circuit where landscape spotlight.
Using the above scheme, the setting of light detection means, once the light intensity of the environment residing for landscape spotlight is low
When preset value, control device starts landscape spotlight and lights, and realizes the function that darkness landscape spotlight lights automatically.
Preferably, the standard apparatus is also coupled to be useful for the adjusting apparatus of adjustment reference signal size.
Using the above scheme, the setting of adjusting apparatus so that the size of reference signal can be adjusted, to adapt to not
With concrete condition, flexibility ratio is high when use, and adjust it is convenient, it is highly practical.
Preferably, the control device includes being coupled to comparison means to receive comparison signal and export trigger signal
Trigger circuit is coupled to trigger circuit to receive trigger signal and export control signal for being closed where several landscape spotlights
The control circuit in circuit.
Using the above scheme, it when trigger circuit receives the comparison signal of high level, will be connected at once, speed is connected
Soon, while coordinating the setting of control circuit, the closure in circuit, efficient, practical where directly controlling several landscape spotlights
Property is strong.
Preferably, the control device further includes being coupled to control circuit and for protecting the second of control circuit to protect
Circuit.
Using the above scheme, control circuit namely electromagnetic relay will produce the reversed electronic of very big voltage when power is off
Gesture, the second protection circuit is protected as afterflow to be used, and is absorbed the self induction voltage of electromagnetic relay coil, is protected electromagnetic relay,
It is highly practical.
Preferably, the landscape spotlight is light emitting diode.
Using the above scheme, one light emitting diode is low compared to the required supply voltage of common indicator light, safety
It is high；Secondly the light emitting diode response time is nanoscale, response is rapid；Thirdly light emitting diode is compared to the energy that incandescent lamp consumes
Amount reduction 80%, it is more energy efficient.
In conclusion the utility model has the advantages that：Once the landscape spotlight of some branch breaks down, then right
The starter answered opens work, coordinates the setting of positioning device and transmitting device, by failure landscape spotlight position
Positioning signal is transmitted to monitoring center, coordinates the use of A/D converter, and corresponding positioning signal, which is converted into number, is shown in display
On screen, obtain which specific landscape spotlight is sent out by the number on display screen at the first time convenient for the operator on duty of monitoring center
Raw failure, and then the first time of operator on duty is facilitated to repair the landscape spotlight of failure.
Description of the drawings
Fig. 1 is the circuit diagram of light detection means and comparison means in the present embodiment；
Fig. 2 is the circuit diagram of landscape spotlight and starter；
Fig. 3 is the circuit connection diagram of the first protection circuit and display screen.
In figure：1, landscape spotlight；2, starter；3, positioning device；4, transmitting device；5, display screen；6, light is examined
Survey device；7, comparison means；701, standard apparatus；702, adjusting apparatus；8, control device；801, trigger circuit；802, it controls
Circuit；803, the second protection circuit；9, the first protection circuit；10, switch-dividing；11, master switch.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, 2, landscape light in city monitoring system includes light detection means 6, transmitting device 4.
As shown in Figure 1, light detection means 6 include resistance R1, photo resistance RG, resistance R2, one end and the ground of resistance R1
The other end of GND connections, resistance R1 is connect with one end of one end of photo resistance RG, resistance R2 respectively, and photo resistance RG's is another
One end is connect with power supply VCC, and one end of resistance R2 is connect with the other end of one end of photo resistance RG, resistance R1 respectively.
As shown in Figure 1, the light intensity when local environment is weaker, the resistance value of photo resistance RG is smaller, and then resistance R1 institutes
The voltage divided increases, therefore the light detection signal that light detection means 6 export is stronger.
As shown in Figure 1, comparison means 7 is comparator N1 and model LM393, standard apparatus 701 is resistance R3, adjustment dress
It is slide rheostat RP1 to set 702.
As shown in Figure 1, the in-phase input end of comparator N1 is connect with the other end of resistance R2, the anti-phase input of comparator N1
End is connect with the control terminal of one end of resistance R3, one end of slide rheostat RP1, slide rheostat RP1 respectively, slide rheostat
The other end of RP1 is connect with power supply VCC, and the other end of resistance R3 is connect with ground GND.
As shown in Figure 1, when the light detection signal that comparator N1 is received is more than reference signal, comparator N1 outputs are high
The signal of level；When the light detection signal that comparator N1 is received is less than reference signal, comparator N1 outputs are low level
Signal.
As shown in Figure 1, control device 8 includes trigger circuit 801, the protection circuit 803 of control circuit 802, second.Triggering electricity
Road 801 includes triode Q1, and the triode and model 2SC3998 that triode Q1 is NPN type, and control circuit 802 is relay
Device KA1, the second protection circuit 803 is diode D1.
As shown in Figure 1, the output end of comparator N1 is connect with the base stage of triode Q1, emitter and the ground of triode Q1
GND connections.One end of relay KA1 is connect with the anode of the collector of triode Q1, diode D1 respectively, relay KA1's
The other end is connect with the cathode of power supply VCC, diode D1 respectively.
As shown in Figure 1, when triode Q1 receives the signal of high level, triode Q1 conductings, relay KA1 obtains electric；
When triode Q1 receives low level signal, triode Q1 is not turned on, while relay KA1 must not electricity.
As shown in Fig. 2, the branch where several landscape spotlights 1 is mutually in parallel, the branch where several landscape spotlights 1
Normally opened contact KA1-1, the master switch 11SW1 of relay KA1, one end of master switch 11SW1 are coupled on the main line being mutually in parallel
It is connect with one end of the normally opened contact KA1-1 of relay KA1, the other end and the power supply VCC of master switch 11SW1.
As shown in Figure 2,3, the quantity of landscape spotlight 1 is 4 in the present embodiment, the branch where each landscape spotlight 1
Road is respectively connected with switch-dividing 10S, starter 2.The starter 2 that wherein landscape spotlight 1 couples is relay KA2, after
Branch road where the normally-closed contact KA2-1 of electric appliance KA2 is coupled with positioning device 3 and transmitting device 4, and positioning device 3 is GPS,
Transmitting device 4 is GPRS, and 4GPRS points of transmitting device is transmitter and receiver, and respectively there are one GPRS for connection for 4 scape illumination bright lamps
Transmitter, 4 scape illumination bright lamps are for a GPRS receiver.
As shown in Figure 2,3, one end of GPRS receiver is connect with power supply VCC, and the other end and the A/D of GPRS receiver are converted
One end of device connects, and the other end of A/D converter is connect with one end of the first protection circuit 9, the other end of the first protection circuit 9
It is connect with one end of display screen 5, the other end of display screen 5 is connect with ground GND.
The course of work：
1, when the light intensity of 1 place environment of landscape spotlight is strong, light detects signal and is less than reference signal, comparator
N1 exports low level signal, and triode Q1 is not turned on, and relay KA1 must not be electric, and relay normally open contact KA1-1 is not closed,
Landscape spotlight 1 does not work；
2, when the light intensity of workshop is weak, light detects signal and is more than reference signal, the high electricity of comparator N1 outputs
Flat signal, triode Q1 conducting, relay KA1 obtain electric, and relay normally open contact KA1-1 is in closed state, Landscape Lighting
Lamp 1 works, and the relay in branch starter 2 where Landscape Lamp obtains electric, the normally-closed contact disconnection of relay；When a certain branch
The landscape spotlight 1 on road breaks down, and the relay of 1 place branch of landscape spotlight obtains electric, and the normally-closed contact of relay is become by disconnecting
To be closed, the digital number of 1 position of corresponding landscape spotlight is shown on the display screen 5 at monitoring center.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. landscape light in city monitoring system, including several landscape spotlights for being mutually in parallel（1）, it is characterized in that：Once branch
The landscape spotlight（1）Open circuit i.e. output break signal, each landscape spotlight（1）It is coupled to for receiving
Branch break signal and export the starter of enabling signal（2）, each starter（2）It is coupled with for fixed
The landscape spotlight that position is coupled（1）The positioning device of geographic location and output position signal（3）, each positioning dress
It sets（3）It is coupled with the transmitting device for being used for transmission positioning signal（4）, the transmitting device（4）Positioning signal is transmitted to prison
Control center, monitoring center, which is equipped with, receives the A/D converter that positioning signal is converted simultaneously output digit signals by positioning signal, described
A/D converter be coupled to for receive digital signal and carry out display respective digital display screen（5）, the display screen（5）Coupling
It is connected to for protecting display screen（5）First protection circuit（9）.
2. landscape light in city monitoring system according to claim 1, it is characterized in that：Each landscape spotlight（1）
Place branch is coupled with switch-dividing（10）.
3. landscape light in city monitoring system according to claim 1, it is characterized in that：Further include for controlling several landscapes
Headlamp（1）The master switch in place circuit（11）.
4. landscape light in city monitoring system according to claim 1, it is characterized in that：Further include for detecting landscape environment
Light intensity and be converted to light detection signal light detection means（6）, be coupled to light detection means（6）To receive light
Line detects signal and exports the comparison means of comparison signal（7）, for comparison means（7）The standard apparatus of reference signal is provided
（701）, be coupled to comparison means（7）To receive comparison signal and output control signals to several landscape spotlights（1）Place is returned
The control device on road（8）.
5. landscape light in city monitoring system according to claim 4, it is characterized in that：The standard apparatus（701）Also coupling
It is connected to the adjusting apparatus for adjusting reference signal size（702）.
6. landscape light in city monitoring system according to claim 4, it is characterized in that：The control device（8）Including coupling
It is connected to comparison means（7）To receive comparison signal and export the trigger circuit of trigger signal（801）, be coupled to trigger circuit
（801）To receive trigger signal and export the control circuit in circuit where control signal is used to be closed several landscape spotlights
（802）.
7. landscape light in city monitoring system according to claim 6, it is characterized in that：The control device（8）Further include
It is coupled to control circuit（802）And for protecting control circuit（802）Second protection circuit（803）.
8. landscape light in city monitoring system according to claim 1, it is characterized in that：The landscape spotlight（1）For hair
Optical diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521085.1U CN208016078U (en) | 2018-04-12 | 2018-04-12 | Landscape light in city monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521085.1U CN208016078U (en) | 2018-04-12 | 2018-04-12 | Landscape light in city monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208016078U true CN208016078U (en) | 2018-10-26 |
Family
ID=63892774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820521085.1U Expired - Fee Related CN208016078U (en) | 2018-04-12 | 2018-04-12 | Landscape light in city monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208016078U (en) |
-
2018
- 2018-04-12 CN CN201820521085.1U patent/CN208016078U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181026 |