CN217563827U - Lamp control device for detecting electric leakage and inclination of lamp pole - Google Patents
Lamp control device for detecting electric leakage and inclination of lamp pole Download PDFInfo
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- CN217563827U CN217563827U CN202220428402.1U CN202220428402U CN217563827U CN 217563827 U CN217563827 U CN 217563827U CN 202220428402 U CN202220428402 U CN 202220428402U CN 217563827 U CN217563827 U CN 217563827U
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model discloses a lamp control device for detecting electric leakage and inclination of a lamp post, which comprises a main control mechanism, a PLC communication mechanism, a first switch mechanism, an early warning actuating mechanism, a lighting driving power supply mechanism, a dimming mechanism, a lighting lamp mechanism, a power supply mechanism, an electric leakage detection mechanism, an electric leakage acquisition mechanism, an inclination angle detection mechanism and a gyroscope sensor mechanism; the utility model discloses a mechanism for collecting electric leakage, including illumination drive power supply mechanism and first switch mechanism, the mechanism is gathered in electric leakage's first input and second input respectively with zero line and live wire electric connection, the output of electric leakage collection mechanism passes through electric leakage detection mechanism with main control mechanism electric connection, gyroscope sensor mechanism pass through inclination detection mechanism with main control mechanism electric connection, illumination lamp mechanism loops through illumination drive power supply mechanism and first switch mechanism and zero line and live wire electric connection. Adopt the utility model discloses, have the advantage that lamp pole electric leakage detected, slope detected, can reduce traffic safety hidden danger, improve the transportation facility.
Description
Technical Field
The utility model relates to the field of lighting, especially, relate to a detect lamp control device of lamp pole electric leakage and slope.
Background
The smart city originates from the media field, and means that various information technologies or innovative concepts are utilized to communicate and integrate the system and service of the city, so as to improve the efficiency of resource application, optimize city management and service, and improve the quality of life of citizens. The intelligent lamp post is an important component of the intelligent city, and the intelligent lamp post becomes one of new signs for the construction of modern cities at home and abroad. The intelligent sensing network has the characteristics of three-in-one of networking, point and pole, can acquire, release and transmit multi-industry information such as lighting, public security, municipal administration, weather, environmental protection, communication and the like, forms an intelligent sensing network, and realizes the precise management of various fields of cities and the intensive utilization of urban resources.
However, most of the existing intelligent lamp posts do not have the functions of electric leakage detection and inclination detection, and when the electric leakage or the inclination is caused and is not processed in time after a long time, safety accidents are easily caused, and inconvenience in traveling and traffic safety are brought to pedestrians and cities.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a lamp control device that detects lamp pole electric leakage and slope is provided, has the advantage that electric leakage detection and slope detected, can reduce traffic safety hidden danger, improves the traffic facility.
In order to solve the technical problem, the utility model provides a lamp control device for detecting the electric leakage and the inclination of a lamp post, which comprises a main control mechanism, a PLC communication mechanism, a first switch mechanism, an early warning executing mechanism, a lighting driving power supply mechanism, a dimming mechanism, a lighting lamp mechanism, a power supply mechanism, an electric leakage detecting mechanism, an electric leakage collecting mechanism, an inclination angle detecting mechanism and a gyroscope sensor mechanism; the first input end and the second input end of the electric leakage acquisition mechanism are respectively electrically connected with a zero line and a live wire, the output end of the electric leakage acquisition mechanism is electrically connected with the main control mechanism through the electric leakage detection mechanism, the gyroscope sensor mechanism is electrically connected with the main control mechanism through the inclination angle detection mechanism, the illuminating lamp mechanism is electrically connected with the zero line and the live wire sequentially through the illumination driving power supply mechanism and the first switch mechanism, the first switch mechanism and the early warning execution mechanism are respectively electrically connected with the main control mechanism, and the illumination driving power supply mechanism is electrically connected with the main control mechanism through the light dimming mechanism; one end of the PLC communication mechanism is electrically connected with the main control mechanism, and the other end of the PLC communication mechanism is electrically connected with the zero line and the live wire respectively; and the power supply mechanism is electrically connected with the zero line and the live line and is used for supplying power to the lamp control device.
Preferably, the leakage current collecting mechanism is a current transformer and is used for collecting common-mode current of a zero line and a live line.
Preferably, the leakage detection mechanism includes a first signal conditioning circuit, a first signal amplifying circuit, and a first voltage comparing circuit; the input end of the first signal conditioning circuit is electrically connected with the output end of the electric leakage acquisition mechanism, the output end of the first signal conditioning circuit is electrically connected with the input end of the first signal amplification circuit, the output end of the first signal amplification circuit is electrically connected with the input end of the first voltage comparison circuit, and the output end of the first voltage comparison circuit is electrically connected with the main control mechanism.
Preferably, the gyroscope sensor mechanism is an angle sensor for acquiring the inclination angle of the lamp pole.
Preferably, the tilt angle detection mechanism includes a second signal conditioning circuit, a second signal amplifying circuit, and a second voltage comparing circuit; the input end of the second signal conditioning circuit is electrically connected with the output end of the gyroscope sensor mechanism, the output end of the second signal conditioning circuit is electrically connected with the input end of the second signal amplifying circuit, the output end of the second signal amplifying circuit is electrically connected with the input end of the second voltage comparing circuit, and the output end of the second voltage comparing circuit is electrically connected with the main control mechanism.
Preferably, the PLC communication mechanism includes a front end coupling circuit and a PLC communication circuit; one end of the PLC communication circuit is electrically connected with the main control mechanism, and the other end of the PLC communication circuit is electrically connected with the zero line and the live wire through the front end coupling circuit; the front end coupling circuit is used for coupling PLC communication signals, and the PLC communication circuit is used for modulating or demodulating the PLC communication signals.
Preferably, the power supply mechanism comprises a DC power module, a DC voltage reduction module and an AC-to-DC module; the DC power supply module is electrically connected with the zero line and the live line sequentially through the DC voltage reduction module and the AC-to-DC conversion module.
Implement the beneficial effects of the utility model reside in that:
the utility model discloses, including main control mechanism, PLC communication mechanism, first on-off mechanism, early warning actuating mechanism, lighting drive power supply mechanism, mechanism of adjusting luminance, light mechanism, power supply mechanism, electric leakage detection mechanism, electric leakage acquisition mechanism, inclination detection mechanism and gyroscope sensor mechanism; the first input end and the second input end of the electric leakage acquisition mechanism are respectively electrically connected with a zero line and a live wire, the output end of the electric leakage acquisition mechanism is electrically connected with the main control mechanism through the electric leakage detection mechanism, the gyroscope sensor mechanism is electrically connected with the main control mechanism through the inclination angle detection mechanism, the illuminating lamp mechanism is electrically connected with the zero line and the live wire sequentially through the illumination driving power supply mechanism and the first switch mechanism, and the first switch mechanism and the early warning execution mechanism are respectively electrically connected with the main control mechanism; one end of the PLC communication mechanism is electrically connected with the main control mechanism, and the other end of the PLC communication mechanism is electrically connected with the zero line and the live wire respectively; and the power supply mechanism is electrically connected with the zero line and the live line and is used for supplying power to the lamp control device. Adopt the utility model discloses, have the advantage that electric leakage detected and slope detected, can reduce traffic safety hidden danger, improve the traffic facility.
Drawings
Fig. 1 is a schematic diagram of a lamp control device for detecting electric leakage and inclination of a lamp post provided by the present invention;
fig. 2 is a schematic block diagram of the leakage detecting mechanism provided by the present invention;
fig. 3 is a schematic block diagram of the tilt angle detection mechanism provided by the present invention;
fig. 4 is a schematic block diagram of a PLC communication mechanism provided by the present invention;
fig. 5 is a schematic block diagram of a power supply mechanism provided by the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
As shown in fig. 1, the utility model provides a lamp control device for detecting electric leakage and inclination of a lamp post, which comprises a main control mechanism 1, a PLC communication mechanism 2, a first switch mechanism 5, an early warning executing mechanism 6, a lighting driving power supply mechanism 7, a dimming mechanism 8, a lighting lamp mechanism 9, a power supply mechanism 10, an electric leakage detection mechanism 3, an electric leakage acquisition mechanism 11, an inclination angle detection mechanism 4 and a gyroscope sensor mechanism 12; the first input end and the second input end of the electric leakage collecting mechanism 11 are respectively electrically connected with a zero line and a live wire, the output end of the electric leakage collecting mechanism 11 is electrically connected with the main control mechanism 1 through the electric leakage detecting mechanism 3, the gyroscope sensor mechanism 12 is electrically connected with the main control mechanism 1 through the inclination angle detecting mechanism 4, the illuminating lamp mechanism 9 is electrically connected with the zero line and the live wire sequentially through the illumination driving power mechanism 7 and the first switch mechanism 5, the first switch mechanism 5 and the early warning executing mechanism 6 are respectively electrically connected with the main control mechanism 1, and the illumination driving power mechanism 7 is electrically connected with the main control mechanism 1 through the light adjusting mechanism 8; one end of the PLC communication mechanism 2 is electrically connected with the main control mechanism 1, and the other end of the PLC communication mechanism is electrically connected with a zero line and a live wire respectively; the power supply mechanism 10 is electrically connected to the neutral line and the live line and is used for supplying power to the lamp control device.
It should be noted that, the master control mechanism 1 is a single chip microcomputer, but is not limited thereto; the singlechip integrates various components such as an arithmetic unit, a controller, a memory, an input/output device and the like, and realizes various functions such as signal processing, data storage and the like. For example, an arithmetic unit includes a large number of comparison circuits, and can perform logical operation processing on a received signal instruction.
The utility model comprises a main control mechanism 1, a PLC communication mechanism 2, a first switch mechanism 5, an early warning executing mechanism 6, a lighting driving power supply mechanism 7, a dimming mechanism 8, a lighting lamp mechanism 9, a power supply mechanism 10, an electric leakage detection mechanism 3, an electric leakage acquisition mechanism 11, an inclination angle detection mechanism 4 and a gyroscope sensor mechanism 12; the first input end and the second input end of the electric leakage collecting mechanism 11 are respectively electrically connected with a zero line and a live line, the output end of the electric leakage collecting mechanism 11 is electrically connected with the main control mechanism 1 through the electric leakage detecting mechanism 3, the gyroscope sensor mechanism 12 is electrically connected with the main control mechanism 1 through the inclination angle detecting mechanism 4, the illuminating lamp mechanism 9 is electrically connected with the zero line and the live line sequentially through the illumination driving power mechanism 7 and the first switch mechanism 5, and the first switch mechanism 5 and the early warning executing mechanism 6 are respectively electrically connected with the main control mechanism 1; one end of the PLC communication mechanism 2 is electrically connected with the main control mechanism 1, and the other end of the PLC communication mechanism is electrically connected with a zero line and a live wire respectively; the power supply mechanism 10 is electrically connected to the neutral wire and the live wire and is used for supplying power to the lamp control device. Adopt the utility model discloses, have the advantage that leakage detection and slope detected, can reduce traffic safety hidden danger, improve the transportation facility.
Specifically, through the leakage signal of lamp pole is gathered in real time to electric leakage collection mechanism 11, produces the electric leakage when the lamp pole in the course of the work, will lead to exchanging live wire, zero line current asymmetry, consequently through penetrating electric leakage collection mechanism 11 with fire, zero line, whether detectable product has the production of electric leakage, the rethread electric leakage detection mechanism 3 detects in order to judge the leakage signal, through early warning actuating mechanism 6 begins the slope warning, through first switch mechanism disconnection lamp pole lamps and lanterns power supply to remind the passerby to keep away from, and reduce the risk of continuing the electric leakage, the utility model discloses a gyroscope sensor mechanism 12 real-time detection lamp pole slope signal to judge whether the lamp pole inclines, when the lamp pole takes place the slope, through early warning actuating mechanism 6 begins the slope warning, through first switch mechanism disconnection lamp pole lamps and lanterns power supply, keeps away from with reminding the passerby, reduces the potential safety hazard, can reduce traffic safety hazard, improves transportation facility. Meanwhile, the PLC communication mechanism 2 transmits the lamp pole leakage signal and the lamp pole running state to the background management center through the power transmission line in a power carrier communication mode so as to carry out centralized management operation and maintenance, not only can avoid additionally laying a network cable for signal communication so as to reduce the construction cost, but also can improve the centralized management efficiency of the lamp pole.
Preferably, the leakage current collecting mechanism is a current transformer and is used for collecting common-mode current of a zero line and a live line.
As shown in fig. 2, the leakage detecting mechanism 3 includes a first signal conditioning circuit 31, a first signal amplifying circuit 32, and a first voltage comparing circuit 33; the input end of the first signal conditioning circuit 31 is electrically connected to the output end of the leakage collecting mechanism 11, the output end of the first signal conditioning circuit 31 is electrically connected to the input end of the first signal amplifying circuit 32, the output end of the first signal amplifying circuit 32 is electrically connected to the input end of the first voltage comparing circuit 33, and the output end of the first voltage comparing circuit 33 is electrically connected to the main control mechanism 1.
It should be noted that, in this embodiment, a current transformer is connected in series to the ac input end of the product, and the first signal conditioning circuit 31, the first signal amplifying circuit 32 and the first voltage comparing circuit 33 are used to determine whether there is leakage in the product through the first voltage comparing circuit 33.
Preferably, the gyroscope sensor mechanism is an angle sensor and is used for collecting the inclination angle of the lamp pole.
As shown in fig. 3, the tilt angle detection mechanism 4 includes a second signal conditioning circuit 41, a second signal amplifying circuit 42, and a second voltage comparing circuit 43; the input end of the second signal conditioning circuit 41 is electrically connected to the output end of the gyroscope sensor mechanism 12, the output end of the second signal conditioning circuit 41 is electrically connected to the input end of the second signal amplifying circuit 42, the output end of the second signal amplifying circuit 42 is electrically connected to the input end of the second voltage comparing circuit 43, and the output end of the second voltage comparing circuit 43 is electrically connected to the main control mechanism 1.
In the present embodiment, a gyroscope sensor mechanism is connected in series to the ac input end of the product, and then the second signal conditioning circuit 41, the second signal amplifying circuit 42 and the second voltage comparing circuit 43 are used to determine whether the product is inclined or not by the second voltage comparing circuit 43.
As shown in fig. 4, the PLC communication mechanism 2 includes a front-end coupling circuit 21 and a PLC communication circuit 22; one end of the PLC communication circuit 22 is electrically connected with the main control mechanism 1, and the other end is electrically connected with the zero line and the live line through the front end coupling circuit 21; the front-end coupling circuit 21 is used for coupling a PLC communication signal, and the PLC communication circuit 22 is used for modulating or demodulating the PLC communication signal.
It should be noted that, in this embodiment, the front-end coupling circuit 21 is used to couple a PLC communication signal, the PLC communication circuit 22 is used to modulate or demodulate a PLC communication signal, and a broadband power carrier communication manner is used to transmit a lamp pole tilt signal, a lamp pole operating state, and a tilt alarm signal to a background management center through a power transmission line, so as to perform centralized management and maintenance, which can not only avoid additional network cables for signal communication, thereby reducing the construction cost, but also improve the centralized management efficiency of the lamp pole.
As shown in fig. 5, the power supply mechanism 10 includes a DC power module 101, a DC voltage reduction module 102, and an AC-to-DC module 103; the DC power module 101 is electrically connected to the neutral line and the live line sequentially through the DC voltage reduction module 102 and the AC-to-DC module 103.
In this embodiment, the DC power module 101 supplies power to the lamp control device, and the DC voltage reduction module 102 and the AC-to-DC conversion module 103 charge the DC power module 101 for a long time, so as to improve the endurance of the product.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (7)
1. A lamp control device for detecting electric leakage and inclination of a lamp post is characterized by comprising a main control mechanism, a PLC (programmable logic controller) communication mechanism, a first switching mechanism, an early warning execution mechanism, a lighting driving power supply mechanism, a dimming mechanism, a lighting lamp mechanism, a power supply mechanism, an electric leakage detection mechanism, an electric leakage acquisition mechanism, an inclination angle detection mechanism and a gyroscope sensor mechanism;
the first input end and the second input end of the electric leakage acquisition mechanism are respectively electrically connected with a zero line and a live wire, the output end of the electric leakage acquisition mechanism is electrically connected with the main control mechanism through the electric leakage detection mechanism, the gyroscope sensor mechanism is electrically connected with the main control mechanism through the inclination angle detection mechanism, the illuminating lamp mechanism is electrically connected with the zero line and the live wire sequentially through the illumination driving power mechanism and the first switch mechanism, one end of the early warning execution mechanism is electrically connected with the main control mechanism, the other end of the early warning execution mechanism is electrically connected with the first switch mechanism, the illumination driving power mechanism is electrically connected with the main control mechanism through the light dimming mechanism, and the first switch mechanism is electrically connected with the main control mechanism;
one end of the PLC communication mechanism is electrically connected with the main control mechanism, and the other end of the PLC communication mechanism is electrically connected with the zero line and the live wire respectively;
and the power supply mechanism is electrically connected with the zero line and the live line and is used for supplying power to the lamp control device.
2. The lamp control device according to claim 1, wherein the leakage current collecting mechanism is a current transformer for collecting a common mode current of the neutral line and the live line.
3. The lamp control device for detecting electric leakage and inclination of a lamp post as claimed in claim 1, wherein said electric leakage detecting mechanism comprises a first signal conditioning circuit, a first signal amplifying circuit and a first voltage comparing circuit;
the input end of the first signal conditioning circuit is electrically connected with the output end of the electric leakage acquisition mechanism, the output end of the first signal conditioning circuit is electrically connected with the input end of the first signal amplification circuit, the output end of the first signal amplification circuit is electrically connected with the input end of the first voltage comparison circuit, and the output end of the first voltage comparison circuit is electrically connected with the main control mechanism.
4. The lamp control device for detecting leakage and tilt of a lamp post according to claim 1, wherein the gyro sensor mechanism is an angle sensor for collecting a tilt angle of the lamp post.
5. The lamp control device for detecting leakage and tilt of a lamp post according to claim 1, wherein the tilt angle detecting mechanism comprises a second signal conditioning circuit, a second signal amplifying circuit and a second voltage comparing circuit;
the input end of the second signal conditioning circuit is electrically connected with the output end of the gyroscope sensor mechanism, the output end of the second signal conditioning circuit is electrically connected with the input end of the second signal amplifying circuit, the output end of the second signal amplifying circuit is electrically connected with the input end of the second voltage comparing circuit, and the output end of the second voltage comparing circuit is electrically connected with the main control mechanism.
6. The lamp control device for detecting electric leakage and inclination of a lamp post according to claim 1, wherein the PLC communication mechanism comprises a front end coupling circuit and a PLC communication circuit;
one end of the PLC communication circuit is electrically connected with the main control mechanism, and the other end of the PLC communication circuit is electrically connected with the zero line and the live line through the front end coupling circuit;
the front-end coupling circuit is used for coupling PLC communication signals, and the PLC communication circuit is used for modulating or demodulating the PLC communication signals.
7. The lamp control device for detecting leakage and tilt of a lamp post according to claim 1, wherein the power supply mechanism comprises a DC power module, a DC voltage reduction module, and an AC to DC module; the DC power supply module is electrically connected with the zero line and the live line sequentially through the DC voltage reduction module and the AC-to-DC conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220428402.1U CN217563827U (en) | 2022-02-28 | 2022-02-28 | Lamp control device for detecting electric leakage and inclination of lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220428402.1U CN217563827U (en) | 2022-02-28 | 2022-02-28 | Lamp control device for detecting electric leakage and inclination of lamp pole |
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| Publication Number | Publication Date |
|---|---|
| CN217563827U true CN217563827U (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220428402.1U Active CN217563827U (en) | 2022-02-28 | 2022-02-28 | Lamp control device for detecting electric leakage and inclination of lamp pole |
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|---|---|
| CN (1) | CN217563827U (en) |
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- 2022-02-28 CN CN202220428402.1U patent/CN217563827U/en active Active
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