CN212112188U - Real-time monitoring device for power distribution cabinet - Google Patents
Real-time monitoring device for power distribution cabinet Download PDFInfo
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- CN212112188U CN212112188U CN202021148725.2U CN202021148725U CN212112188U CN 212112188 U CN212112188 U CN 212112188U CN 202021148725 U CN202021148725 U CN 202021148725U CN 212112188 U CN212112188 U CN 212112188U
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- 238000012806 monitoring device Methods 0.000 title claims description 12
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 230000008054 signal transmission Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 3
- 230000011664 signaling Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a switch board real-time supervision device belongs to the electric power system equipment field. The utility model discloses the humidity digital signal that humidity detection module detected conveys microcontroller's signal input part, the digital signal that spark detection module detected conveys microcontroller's signal input part, the infrared temperature signal that infrared temperature detection module detected conveys microcontroller's signal input part, the sound decibel digital signal that sound detection module detected conveys microcontroller's signal input part, the horizontal signal that vibration sensor detected conveys microcontroller's signal input part, microcontroller's signal output part conveys each digital signal that microcontroller received to signal transmission module, signal transmission module conveys away the signal in real time. The utility model discloses switch board real-time supervision device detects external sound's decibel, prevents the outer damage, and the information real-time transfer of the switch board that detects monitors.
Description
Technical Field
The utility model relates to a switch board real-time supervision device belongs to electric power system equipment field.
Background
The power technology plays an increasingly important role in our lives, and to complete reasonable configuration of power, a power distribution cabinet is a common device of a power system, and a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to power wiring requirements to form a low-voltage power distribution device.
The existing power distribution cabinet can only realize basic functions, and accidents such as water leakage, circuit short circuit and high temperature can both occur, so that the power distribution cabinet is required to be ensured in a safe environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that above-mentioned prior art exists, and then provide a switch board real-time supervision device.
The utility model aims at realizing through the following technical scheme:
a real-time monitoring device of a power distribution cabinet comprises a humidity sensor, a spark detection module, an infrared temperature detection module, a sound detection module, a vibration sensor, a microcontroller, a signal sending module, a light alarm module and a sound alarm module, wherein a humidity digital signal detected by the humidity detection module is transmitted to a signal input end of the microcontroller, a digital signal detected by the spark detection module is transmitted to a signal input end of the microcontroller, an infrared temperature signal detected by the infrared temperature detection module is transmitted to a signal input end of the microcontroller, a sound decibel digital signal detected by the sound detection module is transmitted to a signal input end of the microcontroller, a horizontal signal detected by the vibration sensor is transmitted to a signal input end of the microcontroller, and a signal output end of the microcontroller outputs a level signal to the light alarm module and the sound alarm module, the signal output end of the microcontroller transmits each digital signal received by the microcontroller to the signal transmitting module, and the signal transmitting module transmits the signal in real time.
The utility model discloses switch board real-time supervision device, humidity transducer and vibration sensor place in the bottom of switch board, and spark detection module and infrared temperature detection module place at the top of switch board, and sound detection module, microcontroller, light alarm module, sound alarm module and signalling module are placed and are fixed together in the switch board box.
The utility model discloses switch board real-time supervision device, microcontroller adopts the singlechip.
The utility model discloses switch board real-time supervision device, light alarm module adopts the LED banks, and light alarm module reports to the police through twinkling ruddiness.
The utility model discloses switch board real-time supervision device, infrared temperature detection module adopts infrared temperature sensor.
The utility model discloses switch board real-time supervision device, sound detection module adopts the noise tester.
The utility model discloses switch board real-time supervision device can detect and leak, electric leakage, electric spark etc. prevents that the switch board from meeting accident, causes the loss that can not estimate, the utility model discloses switch board real-time supervision device detects external sound's decibel, prevents outer damage, and the information real-time transport of the switch board that detects monitors.
Drawings
Fig. 1 is the utility model discloses switch board real-time supervision device's structure chart.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
The first embodiment is as follows: as shown in fig. 1, the real-time monitoring device for power distribution cabinet according to this embodiment includes a humidity sensor, a spark detection module, an infrared temperature detection module, a sound detection module, a vibration sensor, a microcontroller, a signal transmission module, a light alarm module and a sound alarm module, wherein a humidity digital signal detected by the humidity detection module is transmitted to a signal input terminal of the microcontroller, a digital signal detected by the spark detection module is transmitted to a signal input terminal of the microcontroller, an infrared temperature signal detected by the infrared temperature detection module is transmitted to a signal input terminal of the microcontroller, a sound digital signal detected by the sound detection module is transmitted to a signal input terminal of the microcontroller, a level signal detected by the vibration sensor is transmitted to a signal input terminal of the microcontroller, and a signal output terminal of the microcontroller outputs a level signal to the light alarm module and the sound alarm module, the signal output end of the microcontroller transmits each digital signal received by the microcontroller to the signal transmitting module, and the signal transmitting module transmits the signal in real time.
Humidity transducer and vibration sensor place in the bottom of switch board, and spark detection module and infrared temperature detection module place at the top of switch board, and sound detection module, microcontroller, light alarm module, audible alarm module and signalling module are placed and are fixed in the switch board box together.
The microcontroller adopts a singlechip.
The light alarm module adopts an LED lamp group and gives an alarm by flickering red light.
The infrared temperature detection module adopts an infrared temperature sensor, detects a temperature signal in the power distribution cabinet, utilizes the radiant heat effect to enable the detection module to receive the radiant energy and then cause temperature change, and can detect the temperature change of the circuit before the circuit is not ignited by adopting the infrared temperature detection module to early warn in advance.
The sound detection module adopts the noise tester, because be provided with important switch and cable etc. in the switch board, the theftproof of switch board is very important, through the inside and outside sound decibel condition of sound detection module detection cabinet, because the switch board is the metal material, main someone wants to destroy the switch board and must arouse the grow of sound, thereby sound detection module detects the sudden grow of decibel and reports to the police and reminds.
The circuit equipment and the like have fire disasters, and the fire disasters can be caused by external flames or electric sparks generated by overhigh temperature of circuits in the power distribution cabinet, the spark detection module can detect the spark condition in the power distribution cabinet and output a digital signal to the microcontroller, and the spark detection module is matched with the infrared temperature detection module to perform fire early warning in the power distribution cabinet. The electric spark generated in the switch cabinet can be detected by the spark detection module, so that the alarm reminding is performed.
Humidity transducer places the switch board bottom, because the switch board is box structure, inside general room leaked can not flow into the switch board, only when ponding reachd the take the altitude, when the switch board was not crossed in the flooding, the switch board just can receive the influence, places humidity transducer and detects humidity signal in the switch board bottom to go on early warning in advance.
The vibration sensor comprises a signal collector, a signal amplifier and an analog-to-digital conversion module, wherein the signal collector, the signal amplifier and the analog-to-digital conversion module are connected, and the analog-to-digital conversion module transmits a digital signal to the microprocessor; the vibration sensor detects the impact signal, and the microprocessor outputs a signal to give an alarm.
Example two: as shown in fig. 1, in the real-time monitoring device for a power distribution cabinet according to the embodiment, a microprocessor of the real-time monitoring device for a power distribution cabinet receives signals detected by modules, sets a threshold, and when the detected signals exceed the set threshold, the microprocessor controls a light alarm module to perform red light flashing alarm and a sound alarm module to perform buzzing alarm, and transmits information through an information transmitting module to notify an operator of actual conditions in the power distribution cabinet; under normal conditions, the signal transmission module transmits out the signal received by the microprocessor to realize real-time monitoring.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A real-time monitoring device of a power distribution cabinet is characterized by comprising a humidity sensor, a spark detection module, an infrared temperature detection module, a sound detection module, a vibration sensor, a microcontroller, a signal sending module, a light alarm module and a sound alarm module, wherein a humidity digital signal detected by the humidity detection module is transmitted to a signal input end of the microcontroller, a digital signal detected by the spark detection module is transmitted to a signal input end of the microcontroller, an infrared temperature signal detected by the infrared temperature detection module is transmitted to a signal input end of the microcontroller, a sound decibel digital signal detected by the sound detection module is transmitted to a signal input end of the microcontroller, a horizontal signal detected by the vibration sensor is transmitted to a signal input end of the microcontroller, and a signal output end of the microcontroller outputs a level signal to the light alarm module and the sound alarm module, the signal output end of the microcontroller transmits each digital signal received by the microcontroller to the signal transmitting module, and the signal transmitting module transmits the signal in real time.
2. The real-time monitoring device for the power distribution cabinet according to claim 1, wherein the humidity sensor and the vibration sensor are placed at the bottom of the power distribution cabinet, the spark detection module and the infrared temperature detection module are placed at the top of the power distribution cabinet, and the sound detection module, the microcontroller, the light alarm module, the sound alarm module and the signal transmission module are placed together and fixed in a box body of the power distribution cabinet.
3. The real-time monitoring device for the power distribution cabinet according to claim 1 or 2, wherein the microcontroller is a single chip microcomputer.
4. The real-time monitoring device for the power distribution cabinet according to claim 1, wherein the light alarm module adopts an LED lamp bank and gives an alarm by flashing red light.
5. The real-time monitoring device for the power distribution cabinet according to claim 1, wherein the infrared temperature detection module adopts an infrared temperature sensor.
6. The real-time monitoring device for the power distribution cabinet according to claim 1, wherein the sound detection module adopts a noise tester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148725.2U CN212112188U (en) | 2020-06-19 | 2020-06-19 | Real-time monitoring device for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148725.2U CN212112188U (en) | 2020-06-19 | 2020-06-19 | Real-time monitoring device for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212112188U true CN212112188U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021148725.2U Active CN212112188U (en) | 2020-06-19 | 2020-06-19 | Real-time monitoring device for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212112188U (en) |
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2020
- 2020-06-19 CN CN202021148725.2U patent/CN212112188U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Real time monitoring device for distribution cabinet Effective date of registration: 20211228 Granted publication date: 20201208 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2021230000066 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221215 Granted publication date: 20201208 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2021230000066 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Real-time monitoring device for power distribution cabinet Effective date of registration: 20230112 Granted publication date: 20201208 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2023230000012 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231229 Granted publication date: 20201208 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN LANGSUNG ELECTRIC PLC Registration number: Y2023230000012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |