CN219801528U - Intelligent power distribution device with fault self-detection and self-diagnosis functions - Google Patents
Intelligent power distribution device with fault self-detection and self-diagnosis functions Download PDFInfo
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- CN219801528U CN219801528U CN202320823973.XU CN202320823973U CN219801528U CN 219801528 U CN219801528 U CN 219801528U CN 202320823973 U CN202320823973 U CN 202320823973U CN 219801528 U CN219801528 U CN 219801528U
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- 238000001514 detection method Methods 0.000 title claims abstract description 8
- 238000004092 self-diagnosis Methods 0.000 title claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000000779 smoke Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 238000005315 distribution function Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses an intelligent power distribution device with fault self-detection and self-diagnosis, wherein a power supply module comprises an idle opening, an automatic reclosing, a lightning protection device, a lightning counter, a plug and a transformer, wherein the plug is used for connecting 220V alternating current, the plug is connected with the idle opening, and the lightning protection device, the lightning counter and the automatic reclosing are all connected with the idle opening; the automatic reclosing is connected with the transformer; the acquisition control device is integrated with a rectifying device and a control device, and the transformer is connected with the rectifying device; the network transmission module, the movable ring monitoring module, the safety protection module and the fault alarming module are all in communication connection with the control device and are powered by the rectifying device. Besides the power distribution function of the traditional power distribution box, the intelligent power distribution box can realize power monitoring, movable ring monitoring, box body protection, temperature and humidity control and the like, can immediately find out various faults such as abnormal power, abnormal environmental conditions and the like, and enhances the performance of the intelligent power distribution box.
Description
Technical Field
The utility model relates to the technical field of power distribution devices, in particular to an intelligent power distribution device with fault self-detection and self-diagnosis functions.
Background
The intelligent power distribution device is suitable for a low-voltage power distribution system with rated frequency of 50 (60) Hz, rated working voltage of 220 (230) V and rated working current of not more than 100A, and is assembled with various devices such as switch equipment, a circuit breaker, a circuit board protection device, a measurement display, an indicator lamp and the like. The system has all or part of functional units of metering, measuring, controlling, protecting, distributing electric energy, reactive compensation, harmonic wave treatment and the like.
Based on the development condition of novel infrastructures in highways and other industries, equipment faults are difficult to discover, and the pain points such as operation and maintenance are difficult to meet due to the rapid increase of the number of equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an intelligent power distribution device with fault self-detection and self-diagnosis functions.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an intelligent power distribution device with fault self-detection and self-diagnosis functions comprises an outer box body, a power supply module, a network transmission module, a dynamic ring monitoring module, a safety protection module, a fault alarm module and an acquisition control module, wherein the power supply module, the network transmission module, the dynamic ring monitoring module, the safety protection module, the fault alarm module and the acquisition control module are arranged in the outer box body; the power supply module comprises an idle switch, an automatic reclosing switch, a lightning protection device, a lightning counter, a plug and a transformer, wherein the plug is used for connecting 220V alternating current, the plug is connected with the idle switch, and the lightning protection device, the lightning protection counter and the automatic reclosing switch are all connected with the idle switch; the automatic reclosing is connected with the transformer; the collection control device is integrated with a rectifying device and a control device, and the transformer is connected with the rectifying device; the network transmission module, the movable ring monitoring module, the safety protection module and the fault alarming module are all in communication connection with the control device and are powered by the rectifying device.
Further, the network transmission module comprises a network port, a 485 interface and a 232 interface.
Further, the safety protection module comprises an intelligent lock, and the outer box body is provided with a box door and locked through the intelligent lock.
Still further, the safety protection module further comprises a displacement sensor.
Further, the movable ring monitoring module comprises a temperature and humidity sensor, a dehumidifier, a heater and a fan.
Still further, the moving ring monitoring module further comprises a smoke sensor and a water sensor.
Further, the fault alarm module comprises an indicator lamp.
Further, the intelligent power distribution device further comprises a display screen, and the display screen is in communication connection with the control device and is powered by the rectifying device.
The utility model has the beneficial effects that: besides the power distribution function of the traditional power distribution box, the intelligent power distribution box can realize power monitoring, movable ring monitoring, box body protection, temperature and humidity control and the like, can immediately find out various faults such as abnormal power, abnormal environmental conditions and the like, and enhances the performance of the intelligent power distribution box.
Drawings
FIG. 1 is an internal schematic view of a smart power distribution device in accordance with an embodiment of the present utility model;
FIG. 2 is an internal schematic view of another view of the intelligent power distribution apparatus according to the embodiment of the present utility model;
fig. 3 is a schematic diagram of a connection principle of the intelligent power distribution device in the embodiment of the utility model.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, and it should be noted that, while the present embodiment provides a detailed implementation and a specific operation process on the premise of the present technical solution, the protection scope of the present utility model is not limited to the present embodiment.
The embodiment provides an intelligent power distribution device with fault self-detection and self-diagnosis, which is shown in fig. 1-3, and comprises an outer box body 1, a power supply module 2, a network transmission module 19, a movable ring monitoring module, a safety protection module, a fault alarm module and an acquisition control module 3, wherein the power supply module 2, the network transmission module 19, the movable ring monitoring module, the safety protection module, the fault alarm module and the acquisition control module 3 are arranged in the outer box body 1; the power supply module comprises an air switch 11, an automatic reclosing switch 12, a lightning protection device 13, a lightning counter 24, a plug 14 and a transformer 15, wherein the plug 14 is used for connecting 220V alternating current, the plug 14 is connected with the air switch 11, and the lightning protection device 13, the lightning counter 24 and the automatic reclosing switch 12 are all connected with the air switch 11; the automatic reclosing switch 12 is connected with a transformer 15; the collection control device is integrated with a rectifying device and a control device, and the transformer 15 is connected with the rectifying device; the network transmission module, the movable ring monitoring module, the safety protection module and the fault alarming module are all in communication connection with the control device and are powered by the rectifying device.
In this embodiment, the network transmission module 19 includes a network port 16, a 485 interface 17, and a 232 interface 18. The network port 16 is mainly used for the communication between the acquisition control module and an external control platform, and the 485 interface 17 and the 232 interface 18 are mainly used for debugging.
In this embodiment, the safety protection module includes an intelligent lock 4, and the outer case 1 has a case door 5 and is locked by the intelligent lock 4. Further, the safety protection module may further comprise a displacement sensor 22.
In this embodiment, the moving ring monitoring module includes a temperature and humidity sensor 23, a dehumidifier 6, a heater 7, and a fan 10. Further, the moving ring monitoring module may further include a smoke sensor 20 and a water sensor 21.
In this embodiment, the fault alarm module includes an indicator light 9.
In this embodiment, the intelligent power distribution device further includes a display screen 8, and the display screen 8 is communicatively connected to the control device and is powered by the rectifying device.
The working principle of the intelligent power distribution device is as follows: the 220V alternating current is connected through the plug, the 220V alternating current is subjected to air-break, lightning protection and automatic reclosing, and then is subjected to voltage reduction and rectification through the transformer and the rectifying device, so that the 220V alternating current part is converted into three types of 12V direct current, 24V direct current and 24V alternating current electric energy to be output, and meanwhile, the 220V alternating current output is reserved. The intelligent power distribution device can be subjected to antitheft protection through locking of the intelligent lock and displacement monitoring of the displacement sensor. The smoke sensor, the water immersion sensor and the like can be used for timely finding out the emergency situations such as smoke, water immersion and the like. The temperature and humidity conditions in the box body can be kept relatively stable through a temperature and humidity sensor, a dehumidifier, a heater, a fan and the like. The acquisition control module acquires data of each sensor and controls work of a dehumidifier, a heater, a fan and the like, monitors electric energy data, uploads the electric energy data, environment monitoring data and the like to the external control platform through the network transmission module, and can control the intelligent power distribution device through the external control platform. When an emergency situation or abnormal electric energy is found, the fault alarm module can be used for carrying out fault alarm, and the network transmission module can be used for transmitting alarm information to an external control platform. In addition, the acquisition control module can also display information such as the monitored electric energy data through the display screen.
Various modifications and variations of the present utility model will be apparent to those skilled in the art in light of the foregoing teachings and are intended to be included within the scope of the following claims.
Claims (8)
1. The intelligent power distribution device with the fault self-detection and self-diagnosis functions is characterized by comprising an outer box body, a power supply module, a network transmission module, a movable ring monitoring module, a safety protection module, a fault alarm module and an acquisition control module, wherein the power supply module, the network transmission module, the movable ring monitoring module, the safety protection module, the fault alarm module and the acquisition control module are arranged in the outer box body; the power supply module comprises an idle switch, an automatic reclosing switch, a lightning protection device, a lightning counter, a plug and a transformer, wherein the plug is used for connecting 220V alternating current, the plug is connected with the idle switch, and the lightning protection device, the lightning protection counter and the automatic reclosing switch are all connected with the idle switch; the automatic reclosing is connected with the transformer; the acquisition control module is integrated with a rectifying device and a control device, and the transformer is connected with the rectifying device; the network transmission module, the movable ring monitoring module, the safety protection module and the fault alarming module are all in communication connection with the control device and are powered by the rectifying device.
2. The intelligent power distribution device of claim 1, wherein the network transmission module comprises a network port, a 485 interface, and a 232 interface.
3. The intelligent power distribution device of claim 1, wherein the safety protection module comprises an intelligent lock, and the outer box has a box door and is locked by the intelligent lock.
4. The intelligent power distribution device of claim 2, wherein the safety protection module further comprises a displacement sensor.
5. The intelligent power distribution device of claim 1, wherein the moving ring monitoring module comprises a temperature and humidity sensor, a dehumidifier, a heater, and a fan.
6. The intelligent power distribution device of claim 5, wherein the ring monitoring module further comprises a smoke sensor and a water sensor.
7. The intelligent power distribution device of claim 1, wherein the fault alerting module comprises an indicator light.
8. The intelligent power distribution device of claim 1, further comprising a display screen communicatively coupled to the control device and powered by the rectifying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823973.XU CN219801528U (en) | 2023-04-14 | 2023-04-14 | Intelligent power distribution device with fault self-detection and self-diagnosis functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823973.XU CN219801528U (en) | 2023-04-14 | 2023-04-14 | Intelligent power distribution device with fault self-detection and self-diagnosis functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219801528U true CN219801528U (en) | 2023-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320823973.XU Active CN219801528U (en) | 2023-04-14 | 2023-04-14 | Intelligent power distribution device with fault self-detection and self-diagnosis functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219801528U (en) |
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2023
- 2023-04-14 CN CN202320823973.XU patent/CN219801528U/en active Active
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