CN109838734A - A kind of Landscape Lighting safety monitoring system - Google Patents
A kind of Landscape Lighting safety monitoring system Download PDFInfo
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- CN109838734A CN109838734A CN201711226144.9A CN201711226144A CN109838734A CN 109838734 A CN109838734 A CN 109838734A CN 201711226144 A CN201711226144 A CN 201711226144A CN 109838734 A CN109838734 A CN 109838734A
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- integrated circuit
- safety monitoring
- capacitor
- monitoring system
- limit mechanism
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Abstract
The present invention relates to a kind of Landscape Lighting safety monitoring systems, including crossbeam, column and position-limit mechanism, the column and position-limit mechanism correspond, the beam erection is on the top of two columns, the bottom end of corresponding column is arranged in the position-limit mechanism, in the Landscape Lighting safety monitoring system, real time temperature monitoring is carried out by temperature of each temperature sensor to corresponding landscape spotlight, simultaneously by ammeter and voltmeter in entire Landscape Lighting electric current and voltage be monitored, to ensure that the reliability of illumination, the reliability of system is improved；Moreover, in working power circuit, real-time monitoring feedback is carried out to output voltage by the inverting input terminal of integrated circuit, to ensure that the stability of output voltage, and the operating voltage range of integrated circuit is 2-40V, to ensure that integrated circuit can continue to guarantee steady operation, improve the reliability of system when voltage fluctuates.
Description
Technical field
The present invention relates to a kind of Landscape Lighting safety monitoring systems.
Background technique
Landscape Lighting refers to existing illumination functions, and has the outdoor lighting engineering of artistic decoration and function of beautifying the environment concurrently.
The usual covering scope of Landscape Lighting is wide, class is more, needs integrated planning to think deeply, combines wherein key node, such as small scape,
The accent light of the individual such as building, therefore, illumination gimmick multiplicity, the selection of luminaire is also complicated, to the entirety of Lighting designer
Capability Requirement is higher.
In the safety monitoring system of existing Landscape Lighting, when the work to Landscape Lighting is monitored, only
Only its operating current and voltage are monitored in real time, but it is large number of due to landscape spotlight, when one of illumination
When lamp breaks down, electric current and voltage can't generate excessive influence, it is not easy to it is detected, and failure herein
Lamp is easy to happen a large amount of heat after long-term work, to cause the hot-spot of entire Landscape Lighting and spontaneous combustion, significantly
Reduce the reliability of safety monitoring system；Moreover, when system is run, the work of internal working power circuit
The range of voltage is smaller, so that it is be easy to cause the unstable of working power circuit when network voltage fluctuates, thus
Reduce the reliability of safety monitoring system.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of based on Internet of Things
Landscape Lighting safety monitoring system.
The technical solution adopted by the present invention to solve the technical problems is: a kind of Landscape Lighting safety prison based on Internet of Things
Control system, including crossbeam, two root posts and two position-limit mechanisms, the column and position-limit mechanism correspond, the cross beam frame
It is located at the top of two columns, the bottom end of corresponding column is arranged in the position-limit mechanism；
The crossbeam is transparent glass tube, and the inside of the crossbeam is equipped with several landscape spotlights, each landscape spotlight pair
Temperature sensor is equipped at the position answered；
The position-limit mechanism includes left casing, right casing and fastening assembly, the transversal cross-section of the left casing and right casing
It is semicircle, the column is between left casing and right casing, the semi-circular cross-section of the outer diameter of the column, left casing
The diameter of the semi-circular cross-section of diameter and right casing is equal, the fastening assembly on the left casing and the fastening group on right casing
Part is corresponding, and the inside of the fastening assembly is equipped with electromagnet；
The inside of the position-limit mechanism is equipped with ammeter and voltmeter, and the inside of the position-limit mechanism is additionally provided with central control
Device, the central control unit include central control module, the wireless communication module connecting with central control module, temperature inspection
Survey module, current detection module, working power module, lighting control module and voltage detection module；
The temperature sensor is electrically connected with temperature detecting module, and the ammeter is electrically connected with current detection module, institute
It states landscape spotlight to be electrically connected with lighting control module, the voltmeter is electrically connected with voltage detection module；
The working power module includes working power circuit, and the working power circuit includes integrated circuit, the first electricity
Resistance, second resistance, 3rd resistor, first capacitor, the second capacitor, third capacitor, diode and inductance, the type of the integrated circuit
It number is LM3578A, the series circuit ground connection that the inverting input terminal of the integrated circuit is made up of first capacitor and the second capacitor,
The inverting input terminal of the integrated circuit is grounded by second resistance, and the inverting input terminal of the integrated circuit passes through first resistor
Respectively with inductance and third capacitance connection, the ground terminal of the integrated circuit is grounded, the oscillation inputs point of the integrated circuit
Not with first capacitor and the second capacitance connection, the external 15V DC voltage power supply of the power end of the integrated circuit, the integrated electricity
The current limit end on road passes through the external 15V DC voltage power supply of 3rd resistor and the collector with the inside triode of integrated circuit
Connecting pin connection, the emitter connecting pin of the inside triode of the integrated circuit and the cathode of diode connect, two pole
The anode of the plus earth of pipe, the diode passes through inductance and third capacitance connection, the third capacitor and diodes in parallel.
Preferably, can guarantee that rainwater is not fallen out in position-limit mechanism by rain-proof component, to improve system
Security level, the top of the position-limit mechanism is equipped with rain-proof component, and the rain-proof component includes shell, is arranged above shell
Sealing strip, the reinforcing rib and several guiding gutters that are arranged in below shell, the shell connect by sealing strip with column.
Preferably, isosceles trapezoid can guarantee that rainwater is smoothly slided from shell, while position-limit mechanism is carried out more preferable
Protection, the vertical cross-section of the shell is isosceles trapezoid, and the length of the top in the isosceles trapezoid section of the shell is equal to vertical
The outer diameter of column, the following length in the isosceles trapezoid section of the shell are greater than the outer diameter of position-limit mechanism.
Preferably, the left casing and right casing are glass reinforced plastic pipe.
Preferably, PLC has the prolongable effect of function, so that the intelligence degree of system is improved, the center
Control module is PLC.
Preferably, including bluetooth in the wireless communication module, the bluetooth is logical by bluetooth communications protocol and outside
Interrogate terminal wireless connection.
Preferably, the inside of the position-limit mechanism is additionally provided with battery, the battery is trifluoro lithium battery, the storage
Battery is electrically connected with working power module.
Preferably, LED light has the characteristics that energy conservation, long service life, the landscape spotlight is LED light.
The invention has the advantages that when its work, passing through each temperature in the Landscape Lighting safety monitoring system
Sensor carries out real time temperature monitoring to the temperature of corresponding landscape spotlight, while by ammeter and voltmeter to entire scape
The electric current and voltage taken into consideration in bright are monitored, to ensure that the reliability of illumination, improve the reliability of system；Not only such as
This carries out real-time monitoring feedback to output voltage by the inverting input terminal of integrated circuit, to protect in working power circuit
The stability of output voltage is demonstrate,proved, and the operating voltage range of integrated circuit is 2-40V, to ensure that integrated circuit can
When voltage fluctuates, continues to guarantee steady operation, improve the reliability of system.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of Landscape Lighting safety monitoring system of the invention；
Fig. 2 is the structural schematic diagram of the rain-proof component of Landscape Lighting safety monitoring system of the invention；
Fig. 3 is the structural schematic diagram of the position-limit mechanism of Landscape Lighting safety monitoring system of the invention；
Fig. 4 is the systematic schematic diagram of Landscape Lighting safety monitoring system of the invention；
Fig. 5 is the circuit diagram of the working power circuit of Landscape Lighting safety monitoring system of the invention；
In figure: 1. crossbeams, 2. temperature sensors, 3. landscape spotlights, 4. columns, 5. position-limit mechanisms, 6. rain-proof components, 7.
Sealing strip, 8. shells, 9. reinforcing ribs, 10. guiding gutters, 11. left casings, 12. right casings, 13. fastening assemblies, 14. center controls
Module, 15. wireless communication modules, 16. temperature detecting modules, 17. current detection modules, 18. working power modules, 19. illuminations
Control module, 20. voltage detection modules, 21. ammeters, 22. voltmeters, 23. batteries, U1. integrated circuit, the first electricity of R1.
Resistance, R2. second resistance, R3. 3rd resistor, C1. first capacitor, the second capacitor of C2., C3. third capacitor, D1. diode, L1.
Inductance.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 5, a kind of Landscape Lighting safety monitoring system, including crossbeam 1, two root posts 4 and two limits
Mechanism 5, the column 4 are corresponded with position-limit mechanism 5, and the crossbeam 1 is erected at the top of two columns 4, the limit
The bottom end of corresponding column 4 is arranged in position mechanism 5；
The crossbeam 1 is transparent glass tube, and the inside of the crossbeam 1 is equipped with several landscape spotlights 3, each landscape spotlight
Temperature sensor 2 is equipped at 3 corresponding positions；
The position-limit mechanism 5 includes left casing 11, right casing 12 and fastening assembly 13, the left casing 11 and right casing 12
Transversal cross-section be semicircle, the column 4 is between left casing 11 and right casing 12, outer diameter, the left set of the column 4
The diameter of the semi-circular cross-section of the diameter of the semi-circular cross-section of pipe 11 and right casing 12 is equal, the fastening on the left casing 11
Component 13 is corresponding with the fastening assembly 13 on right casing 12, and the inside of the fastening assembly 13 is equipped with electromagnet；
The inside of the position-limit mechanism 5 is equipped with ammeter 21 and voltmeter 22, during the inside of the position-limit mechanism 5 is additionally provided with
Control device is entreated, the central control unit includes central control module 14, the wireless telecommunications that connect with central control module 14
Module 15, temperature detecting module 16, current detection module 17, working power module 18, lighting control module 19 and voltage detecting
Module 20；
The temperature sensor 2 is electrically connected with temperature detecting module 16, the ammeter 21 and 17 electricity of current detection module
Connection, the landscape spotlight 3 are electrically connected with lighting control module 19, and the voltmeter 22 is electrically connected with voltage detection module 20
It connects；
The working power module 18 includes working power circuit, and the working power circuit includes integrated circuit U1, the
One resistance R1, second resistance R2,3rd resistor R3, first capacitor C1, the second capacitor C2, third capacitor C3, diode D1 and electricity
Feel L1, the inverting input terminal of the model LM3578A, the integrated circuit U1 of the integrated circuit U1 by first capacitor C1 and
The series circuit ground connection of second capacitor C2 composition, the inverting input terminal of the integrated circuit U1 are grounded by second resistance R2, institute
The inverting input terminal for stating integrated circuit U1 is connect with inductance L1 and third capacitor C3 respectively by first resistor R1, the integrated electricity
The ground terminal of road U1 is grounded, and the oscillation inputs of the integrated circuit U1 are connect with first capacitor C1 and the second capacitor C2 respectively,
The external 15V DC voltage power supply of the power end of the integrated circuit U1, the current limit end of the integrated circuit U1 pass through third
It the external 15V DC voltage power supply of resistance R3 and is connect with the collector connecting pin of the inside triode of integrated circuit U1, the collection
It is connect at the emitter connecting pin of the inside triode of circuit U 1 with the cathode of diode D1, the anode of the diode D1 connects
The anode on ground, the diode D1 is connect by inductance L1 with third capacitor C3, and the third capacitor C3 is in parallel with diode D1.
Preferably, can guarantee that rainwater is not fallen out in position-limit mechanism 5 by rain-proof component 6, to improve and be
The security level of system, the top of the position-limit mechanism 5 are equipped with rain-proof component 6, and the rain-proof component 6 includes shell 8, is arranged in shell
The sealing strip 7 of 8 top of body, the reinforcing rib 9 and several guiding gutters 10 being arranged in below shell 8, the shell 8 pass through sealing strip 7
It is connect with column 4.
Preferably, isosceles trapezoid can guarantee that rainwater is smoothly slided from shell 8, while position-limit mechanism 5 is carried out more
Good protection, the vertical cross-section of the shell 8 are isosceles trapezoid, the length etc. of the top in the isosceles trapezoid section of the shell 8
In the outer diameter of column, the following length in the isosceles trapezoid section of the shell 8 is greater than the outer diameter of position-limit mechanism 5.
Preferably, the left casing 11 and right casing 12 are glass reinforced plastic pipe.
Preferably, PLC has the prolongable effect of function, so that the intelligence degree of system is improved, the center
Control module 14 is PLC.
Preferably, including bluetooth in the wireless communication module 15, the bluetooth is by 4.0 communications protocol of bluetooth and outside
Portion's communicating terminal is wirelessly connected.
Preferably, the inside of the position-limit mechanism 5 is additionally provided with battery 23, the battery 23 is trifluoro lithium battery,
The battery 23 is electrically connected with working power module 18.
Preferably, LED light has the characteristics that energy conservation, long service life, the landscape spotlight 3 is LED light.
In the Landscape Lighting safety monitoring system, crossbeam 1 is erected at the top of two root posts 4, then by controlling each scape
It takes the bright of bright lamp 3 into consideration and secretly realizes Landscape Lighting.Meanwhile by position-limit mechanism 5 can column 4 carry out installation fixation, wherein
Left casing 11 and right casing 12 step up the formation of corresponding column 4, guarantee left 11 He of casing by the electromagnet in fastening assembly 13
Right casing 12 is fixed.
In the Landscape Lighting safety monitoring system, when its work, by each temperature sensor 2 to corresponding landscape
The temperature of headlamp 3 carries out real time temperature monitoring, while by ammeter 21 and voltmeter 22 to the electricity in entire Landscape Lighting
Stream and voltage are monitored, to ensure that the reliability of illumination, improve the reliability of system.
In the Landscape Lighting safety monitoring system, central control module 14 is used to carry out intelligentized control method to modules,
To improve the intelligence of system；Wireless communication module 15, by being wirelessly connected with external communication terminal, to realize
Staff remotely monitors system；Temperature detecting module 16 carries out real-time monitoring to the temperature of temperature sensor 2,
To improve the reliability of system；Current detection module 17 monitors the operating current of landscape spotlight 3 in real time；Work
Make power module 18, guarantees the normal work of system；Lighting control module 19, for reliably being controlled to each landscape spotlight 3
System；Voltage detection module 20 monitors the operating voltage of landscape spotlight 3 in real time.
In the Landscape Lighting safety monitoring system, in working power circuit, the model LM3578A of integrated circuit U1,
Real-time monitoring feedback is carried out to output voltage by the inverting input terminal of integrated circuit U1, to ensure that the stabilization of output voltage
Property, and the operating voltage range of integrated circuit U1 is 2-40V, to ensure that integrated circuit U1 can be fluctuated in voltage
When, continue to guarantee steady operation, improves the reliability of system.
Compared with prior art, in the Landscape Lighting safety monitoring system, when its work, pass through each temperature sensing
Device 2 carries out real time temperature monitoring to the temperature of corresponding landscape spotlight 3, while by ammeter 21 and voltmeter 22 to entire
Electric current and voltage in Landscape Lighting are monitored, to ensure that the reliability of illumination, improve the reliability of system；Not only
In this way, real-time monitoring feedback is carried out to output voltage by the inverting input terminal of integrated circuit U1 in working power circuit, from
And ensure that the stability of output voltage, and the operating voltage range of integrated circuit U1 is 2-40V, to ensure that integrated electricity
Road U1 can continue to guarantee steady operation, improve the reliability of system when voltage fluctuates.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (9)
1. a kind of Landscape Lighting safety monitoring system, which is characterized in that including crossbeam (1), two root posts (4) and two position restrainers
Structure (5), the column (4) and position-limit mechanism (5) correspond, and the crossbeam (1) is erected at the top of two columns (4)
End, bottom end of position-limit mechanism (5) setting in corresponding column (4)；
The crossbeam (1) is transparent glass tube, and the inside of the crossbeam (1) is equipped with several landscape spotlights (3), each Landscape Lighting
Temperature sensor (2) are equipped at the corresponding position of lamp (3)；
The position-limit mechanism (5) includes left casing (11), right casing (12) and fastening assembly (13), the left casing (11) and the right side
The transversal cross-section of casing (12) is semicircle, and the column (4) is described vertical between left casing (11) and right casing (12)
The diameter of the semi-circular cross-section of the outer diameter of column (4), the diameter of the semi-circular cross-section of left casing (11) and right casing (12) is equal,
Fastening assembly (13) on the left casing (11) is corresponding with fastening assembly (13) on right casing (12), the fastening assembly
(13) inside is equipped with electromagnet；
The inside of the position-limit mechanism (5) is equipped with ammeter (21) and voltmeter (22), and the inside of the position-limit mechanism (5) is also set
There is a central control unit, the central control unit includes central control module (14), connect with central control module (14)
Wireless communication module (15), temperature detecting module (16), current detection module (17), working power module (18), Lighting control
Module (19) and voltage detection module (20)；
The temperature sensor (2) is electrically connected with temperature detecting module (16), the ammeter (21) and current detection module
(17) it is electrically connected, the landscape spotlight (3) is electrically connected with lighting control module (19), the voltmeter (22) and voltage detecting
Module (20) electrical connection.
2. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that working power module (18) packet
Working power circuit is included, the working power circuit includes integrated circuit (U1), first resistor (R1), second resistance (R2),
Three resistance (R3), first capacitor (C1), the second capacitor (C2), third capacitor (C3), diode (D1) and inductance (L1), the collection
At the model LM3578A of circuit (U1), the inverting input terminal of the integrated circuit (U1) passes through first capacitor (C1) and second
The series circuit ground connection of capacitor (C2) composition, the inverting input terminal of the integrated circuit (U1) are grounded by second resistance (R2),
The inverting input terminal of the integrated circuit (U1) is connect with inductance (L1) and third capacitor (C3) respectively by first resistor (R1),
The ground terminal of the integrated circuit (U1) is grounded, the oscillation inputs of the integrated circuit (U1) respectively with first capacitor (C1) and
Second capacitor (C2) connection, the external 15V DC voltage power supply of power end of the integrated circuit (U1), the integrated circuit (U1)
Current limit end by 3rd resistor (R3) external 15V DC voltage power supply and with the inside triode of integrated circuit (U1)
The connection of collector connecting pin, the emitter connecting pin of the inside triode of the integrated circuit (U1) and the cathode of diode (D1)
The anode of connection, the plus earth of the diode (D1), the diode (D1) passes through inductance (L1) and third capacitor (C3)
Connection, the third capacitor (C3) are in parallel with diode (D1).
3. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that the top of the position-limit mechanism (5)
Equipped with rain-proof component (6), the rain-proof component (6) includes shell (8), the sealing strip (7) being arranged above shell (8), setting
Reinforcing rib (9) and several guiding gutters (10) below shell (8), the shell (8) are connected by sealing strip (7) and column (4)
It connects.
4. Landscape Lighting safety monitoring system as claimed in claim 2, which is characterized in that the vertical cross-section of the shell (8)
For isosceles trapezoid, the length of the top in the isosceles trapezoid section of the shell (8) is equal to the outer diameter of column, the shell (8)
The following length in isosceles trapezoid section is greater than the outer diameter of position-limit mechanism (5).
5. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that the left casing (11) and right casing
It (12) is glass reinforced plastic pipe.
6. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that the central control module (14) is
PLC。
7. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that in the wireless communication module (15)
Including bluetooth, the bluetooth is connect by 4.0 communications protocol of bluetooth with external communication terminal wireless.
8. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that the inside of the position-limit mechanism (5)
It is additionally provided with battery (23), the battery (23) is trifluoro lithium battery, the battery (23) and working power module (18)
Electrical connection.
9. Landscape Lighting safety monitoring system as described in claim 1, which is characterized in that the landscape spotlight (3) is
LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226144.9A CN109838734A (en) | 2017-11-29 | 2017-11-29 | A kind of Landscape Lighting safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226144.9A CN109838734A (en) | 2017-11-29 | 2017-11-29 | A kind of Landscape Lighting safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109838734A true CN109838734A (en) | 2019-06-04 |
Family
ID=66882076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711226144.9A Pending CN109838734A (en) | 2017-11-29 | 2017-11-29 | A kind of Landscape Lighting safety monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109838734A (en) |
-
2017
- 2017-11-29 CN CN201711226144.9A patent/CN109838734A/en active Pending
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190604 |
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| WD01 | Invention patent application deemed withdrawn after publication |