CN219697962U - Street lamp loop controller - Google Patents
Street lamp loop controller Download PDFInfo
- Publication number
- CN219697962U CN219697962U CN202320245997.1U CN202320245997U CN219697962U CN 219697962 U CN219697962 U CN 219697962U CN 202320245997 U CN202320245997 U CN 202320245997U CN 219697962 U CN219697962 U CN 219697962U
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- China
- Prior art keywords
- street lamp
- monitoring module
- control unit
- main control
- loop
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- 238000012544 monitoring process Methods 0.000 claims abstract description 64
- 238000004891 communication Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims 2
- 238000003306 harvesting Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
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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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a street lamp loop controller, which comprises a main control unit, an output relay, a street lamp main switch, an input voltage acquisition monitoring module and an output voltage and current acquisition monitoring module, wherein the main control unit is connected with the output relay; the main control unit is respectively and electrically connected with the output relay, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module, and the output relay is also electrically connected with the street lamp main switch; the input voltage acquisition monitoring module is used for acquiring input voltage signals in the street lamp loop and transmitting the input voltage signals to the main control unit; the output voltage and current acquisition monitoring module acquires output voltage, current and active power signals in a street lamp loop and transmits the output voltage, current and active power signals to the main control unit; the main control unit is used for outputting a control signal to the output relay so as to control the street lamp main switch to cut off or transmit power to the street lamp loop. The utility model overcomes the defect that the overvoltage signals and fault signals in the street lamp loop cannot be acquired in the prior street lamp system.
Description
Technical Field
The utility model relates to the technical field of street lamps, in particular to a street lamp loop controller.
Background
The street lamp is one of the marks of modern city civilization, and provides great convenience for people to go out at night; brings a sense of safety to people and gets rid of the fear of unknown at night.
When the power supply of the street lamp is too high, the street lamp is easy to burn out, and the detection of an overvoltage signal is not carried out in the street lamp system at present, so that a certain risk is caused; meanwhile, the current street lamp system cannot monitor the fault signal of the street lamp in time.
Disclosure of Invention
The utility model mainly aims to provide a street lamp loop controller, which aims to overcome the defect that an overvoltage signal and a fault signal in a street lamp loop cannot be acquired in the existing street lamp system.
The utility model provides a street lamp loop controller, which comprises a main control unit, an output relay, a street lamp main switch, an input voltage acquisition monitoring module and an output voltage and current acquisition monitoring module, wherein the main control unit is connected with the output relay;
the main control unit is respectively and electrically connected with the output relay, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module, and the output relay is also electrically connected with the street lamp main switch;
the street lamp main switch, the input voltage acquisition and monitoring module and the output voltage and current acquisition and monitoring module are respectively connected into a street lamp loop;
the input voltage acquisition monitoring module is used for acquiring input voltage signals in the street lamp loop and transmitting the input voltage signals to the main control unit;
the output voltage and current acquisition monitoring module acquires output voltage, current and active power signals in a street lamp loop and transmits the output voltage, current and active power signals to the main control unit;
the main control unit is used for outputting a control signal to the output relay so as to control the street lamp main switch to cut off or transmit power to the street lamp loop.
Further, the remote communication unit is electrically connected with the main control unit, and the remote communication unit comprises a 4G communication module.
Further, the street lamp further comprises an electric energy metering module electrically connected with the main control unit, and the electric energy metering module is connected into a street lamp loop and used for collecting electricity consumption.
Further, the street lamp further comprises a leakage monitoring module electrically connected with the main control unit, and the leakage monitoring module is connected into the street lamp loop and used for monitoring leakage signals.
Further, the street lamp loop comprises a plurality of street lamps.
Further, the power distribution cabinet with the cavity is also included;
and the main control unit, the output relay, the street lamp main switch, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module are arranged in the cavity of the power distribution cabinet.
Further, be provided with a plurality of mount pads on the switch board inside lateral wall, a plurality of the mount pad is used for installing respectively master control unit, output relay, street lamp master switch, input voltage collection monitoring module and output voltage electric current collection monitoring module.
Further, a separation plate is arranged between any two mounting seats, and a through hole for a power supply line to pass through is formed in the separation plate;
one end of the isolation plate is hinged with the side wall of the power distribution cabinet, and the other end of the isolation plate is a free end; and the free end of division board is provided with joint portion, be provided with the joint seat on the switch board lateral wall, and work as the free end of division board rotatory and with the switch board lateral wall butt time, joint portion with the just in time joint of joint seat.
The street lamp loop controller provided by the utility model is used for acquiring an input voltage signal in a street lamp loop through the input voltage acquisition monitoring module, and detecting an overvoltage signal; the output voltage and current collection monitoring module is arranged to collect output voltage, current and active power signals in the street lamp loop, so that working state signals of the street lamp are conveniently collected, and fault signals are fed back; the street lamp circuit can be powered off or powered on by arranging the street lamp main switch, so that the control of the whole street lamp circuit is realized.
Drawings
Fig. 1 is a schematic structural diagram of a streetlight loop controller according to an embodiment of the utility model.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless expressly stated otherwise, as understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, units, modules, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, units, modules, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. The term "and/or" as used herein includes all or any element and all combination of one or more of the associated listed items.
It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Referring to fig. 1, a streetlamp loop controller according to an embodiment of the present utility model includes a main control unit, an output relay, a streetlamp main switch, an input voltage acquisition and monitoring module, and an output voltage and current acquisition and monitoring module;
the main control unit is respectively and electrically connected with the output relay, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module, and the output relay is also electrically connected with the street lamp main switch;
the street lamp main switch, the input voltage acquisition and monitoring module and the output voltage and current acquisition and monitoring module are respectively connected into a street lamp loop;
the input voltage acquisition monitoring module is used for acquiring input voltage signals in the street lamp loop and transmitting the input voltage signals to the main control unit;
the output voltage and current acquisition monitoring module acquires output voltage, current and active power signals in a street lamp loop and transmits the output voltage, current and active power signals to the main control unit;
the main control unit is used for outputting a control signal to the output relay so as to control the street lamp main switch to cut off or transmit power to the street lamp loop.
In this embodiment, the input voltage acquisition monitoring module is set to acquire an input voltage signal in the street lamp loop, detect an overvoltage signal, and if power supply is too high, the street lamp loop can be disconnected through the street lamp main switch, so that the street lamps in the street lamp loop are protected.
In the embodiment, the output voltage and current collection monitoring module is used for collecting output voltage, current and active power signals in the street lamp loop, so that working state signals of the street lamp can be conveniently collected, and whether the street lamp fails or not can be collected.
It can be understood that tens of street lamps are arranged under the street lamp loop, each street lamp enters a stable working state and has stable active power, voltage and current, and the output voltage and current acquisition monitoring module acquires the voltage, current and active power under the loop; it can be understood that when the street lamp fails, the collected voltage, current and active power change, and a comparator circuit is adopted, so that the change of the voltage, current and active power can be identified; and mapping whether the street lamp fault occurs in the street lamp loop or not from the voltage and the current and the magnitude of the active power signal. Therefore, in this embodiment, only the output voltage, current and active power signals in the streetlamp loop are collected by the voltage and current collection monitoring module, so that the working state signal of the streetlamp can be obtained, that is, the fault signal of the streetlamp is detected. Therefore, in the embodiment, the monitoring of the fault signal of the road lamp is realized only by collecting the voltage, current and power signals of the road lamp loop.
In the embodiment, the power off or power transmission of the street lamp loop can be realized by arranging the street lamp main switch, the control of the whole street lamp loop is realized, and the street lamps can be uniformly managed.
In an embodiment, the remote communication unit is further connected with the main control unit electrically, and the remote communication unit comprises a 4G communication module. The 4G communication module can realize remote communication, so that a road lamp loop can be controlled remotely.
The street lamp loop controller integrates remote intelligent lighting loop control of remote control, remote signaling and remote measuring functions and is arranged in a lighting power distribution cabinet. The system has the functions of lighting circuit loop control, loop electric energy metering, loop leakage monitoring, environment monitoring and the like. The product adopts a modularized design, and the function can be expanded according to the application scene in the follow-up process.
In this embodiment, the street lamp further comprises an electric energy metering module electrically connected with the main control unit, and the electric energy metering module is connected into the street lamp loop and used for collecting electricity consumption.
In this embodiment, the system further includes a leakage monitoring module electrically connected to the main control unit, where the leakage monitoring module is connected to the street lamp loop for monitoring leakage signals.
In this embodiment, the street lamp circuit includes a plurality of street lamps.
In this embodiment, the power distribution cabinet further comprises a cavity;
and the main control unit, the output relay, the street lamp main switch, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module are arranged in the cavity of the power distribution cabinet. The main control unit, the output relay, the street lamp main switch, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module are arranged in the cavity of the power distribution cabinet, so that the power distribution cabinet can be protected. In other embodiments, waterproof cotton and the like can be further arranged in the power distribution cabinet for protection.
In this embodiment, be provided with a plurality of mount pads on the switch board inside lateral wall, a plurality of the mount pad is used for installing respectively master control unit, output relay, street lamp master switch, input voltage collection monitoring module and output voltage electric current collection monitoring module.
In this embodiment, a separation plate is disposed between any two mounting seats, and a through hole through which the power supply line passes is disposed on the separation plate;
one end of the isolation plate is hinged with the side wall of the power distribution cabinet, and the other end of the isolation plate is a free end; and the free end of division board is provided with joint portion, be provided with the joint seat on the switch board lateral wall, and work as the free end of division board rotatory and with the switch board lateral wall butt time, joint portion with the just in time joint of joint seat.
In the embodiment, the isolation plate is arranged to realize protection among different modules; the hinge structure of the isolation plate is arranged, so that the isolation plate can rotate on the side wall of the power distribution cabinet, and is convenient to install.
The street lamp loop controller in the embodiment of the utility model collects input voltage signals in the street lamp loop through the input voltage collection monitoring module, and detects overvoltage signals; the output voltage and current collection monitoring module is arranged to collect output voltage, current and active power signals in the street lamp loop, so that working state signals of the street lamp are conveniently collected, and fault signals are fed back; the street lamp circuit can be powered off or powered on by arranging the street lamp main switch, so that the control of the whole street lamp circuit is realized.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.
Claims (8)
1. The street lamp loop controller is characterized by comprising a main control unit, an output relay, a street lamp main switch, an input voltage acquisition monitoring module and an output voltage and current acquisition monitoring module;
the main control unit is respectively and electrically connected with the output relay, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module, and the output relay is also electrically connected with the street lamp main switch;
the street lamp main switch, the input voltage acquisition and monitoring module and the output voltage and current acquisition and monitoring module are respectively connected into a street lamp loop;
the input voltage acquisition monitoring module is used for acquiring input voltage signals in the street lamp loop and transmitting the input voltage signals to the main control unit;
the output voltage and current acquisition monitoring module acquires output voltage, current and active power signals in a street lamp loop and transmits the output voltage, current and active power signals to the main control unit;
the main control unit is used for outputting a control signal to the output relay so as to control the street lamp main switch to cut off or transmit power to the street lamp loop.
2. The streetlamp loop controller of claim 1, further comprising a remote communication unit electrically connected to the master control unit, the remote communication unit comprising a 4G communication module.
3. The street lamp loop controller of claim 1 further comprising an electrical energy metering module electrically connected to the main control unit, the electrical energy metering module being connected to the street lamp loop for harvesting power usage.
4. The streetlamp loop controller of claim 1, further comprising a leakage monitoring module electrically connected to the main control unit, the leakage monitoring module being connected to the streetlamp loop for monitoring leakage signals.
5. The streetlight loop controller of claim 1, wherein the streetlight loop comprises a plurality of streetlights therein.
6. The streetlight loop controller of claim 1, further comprising a power distribution cabinet having a cavity;
and the main control unit, the output relay, the street lamp main switch, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module are arranged in the cavity of the power distribution cabinet.
7. The street lamp loop controller of claim 6, wherein a plurality of mounting seats are arranged on the side wall inside the power distribution cabinet, and the plurality of mounting seats are respectively used for mounting the main control unit, the output relay, the street lamp main switch, the input voltage acquisition monitoring module and the output voltage and current acquisition monitoring module.
8. The street lamp loop controller of claim 7 wherein a spacer is provided between any two of the mounts, the spacer being provided with a through hole through which the power supply line passes;
one end of the isolation plate is hinged with the side wall of the power distribution cabinet, and the other end of the isolation plate is a free end; and the free end of division board is provided with joint portion, be provided with the joint seat on the switch board lateral wall, and work as the free end of division board rotatory and with the switch board lateral wall butt time, joint portion with the just in time joint of joint seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245997.1U CN219697962U (en) | 2023-02-17 | 2023-02-17 | Street lamp loop controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245997.1U CN219697962U (en) | 2023-02-17 | 2023-02-17 | Street lamp loop controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697962U true CN219697962U (en) | 2023-09-15 |
Family
ID=87969630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320245997.1U Active CN219697962U (en) | 2023-02-17 | 2023-02-17 | Street lamp loop controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697962U (en) |
-
2023
- 2023-02-17 CN CN202320245997.1U patent/CN219697962U/en active Active
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