CN213584665U - Intelligent power distribution ring main unit monitoring system based on internet of things technology - Google Patents
Intelligent power distribution ring main unit monitoring system based on internet of things technology Download PDFInfo
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- CN213584665U CN213584665U CN202021718419.8U CN202021718419U CN213584665U CN 213584665 U CN213584665 U CN 213584665U CN 202021718419 U CN202021718419 U CN 202021718419U CN 213584665 U CN213584665 U CN 213584665U
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Abstract
The utility model relates to a switch board technical field, concretely relates to intelligent distribution looped netowrk cabinet monitored control system based on internet of things, including the switch board, switch board inside is provided with smoke exhaust channel, data acquisition module, fan module, alarm module, fire extinguishing modules, light transceiver module and controller; the smoke exhaust channel is arranged at the top of the power distribution cabinet, one end of the smoke exhaust channel is communicated with the interior of the power distribution cabinet, the other end of the smoke exhaust channel is communicated with the exterior of the power distribution cabinet, and the light receiving and transmitting module is arranged in the smoke exhaust channel; data acquisition module, fan module, alarm module, fire extinguishing module and light transceiver module are connected with the controller, adopt light transceiver module to judge whether components and parts generate heat or the conflagration, avoid the misjudgement, if the conflagration takes place, be provided with fire extinguishing module in the switch board, can tentatively put out a fire for the control of switch board is more intelligent.
Description
Technical Field
The utility model relates to a switch board technical field specifically indicates an intelligent power distribution looped netowrk cabinet monitored control system based on internet of things.
Background
The power distribution cabinet is a final-stage device of a power distribution system, and the power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
Because the components and parts in the switch board when too big, can produce high temperature and even fire, current switch board can set up some fire-extinguishing apparatus, but unable accurate judgement is components and parts high temperature or fires, and only high temperature when components and parts, also can automatic start fire-extinguishing apparatus, causes the misjudgement.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides an intelligent power distribution looped netowrk cabinet monitored control system based on internet of things, intelligent judgement switch board interior components and parts are high temperature or conflagration, better monitor the switch board.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
an intelligent power distribution ring main unit monitoring system based on the internet of things technology comprises a power distribution cabinet, wherein a smoke exhaust channel, a data acquisition module, a fan module, an alarm module, a fire extinguishing module, a light receiving and transmitting module and a controller are arranged inside the power distribution cabinet; the smoke exhaust channel is arranged at the top of the power distribution cabinet, one end of the smoke exhaust channel is communicated with the interior of the power distribution cabinet, the other end of the smoke exhaust channel is communicated with the exterior of the power distribution cabinet, and the light receiving and transmitting module is arranged in the smoke exhaust channel; the data acquisition module, the fan module, the alarm module, the fire extinguishing module and the light receiving and transmitting module are connected with the controller.
Preferably, the data acquisition module comprises a voltage sensor and a current sensor.
Preferably, the exhaust smoke channel is "L" type, the vertical portion of exhaust smoke channel is provided with into the cigarette hole, the horizontal portion of exhaust smoke channel is provided with the smoke hole, light transceiver module sets up in the horizontal both sides of the horizontal portion of exhaust smoke channel.
Preferably, the optical transceiver module is an optical transmitter and an optical receiver.
Preferably, the fan module comprises a fan guard and a fan arranged on the side wall of the cabinet opposite to the vertical portion of the smoke evacuation channel.
Preferably, the fire extinguishing module comprises a fire extinguishing box, fire extinguishing powder and a battery valve, and the battery valve is connected with the controller.
Preferably, the switch board includes the cabinet body and cabinet door, alarm module sets up on the cabinet body.
Preferably, the alarm module comprises a fire alarm lamp and a high temperature alarm lamp.
Compared with the prior art, the beneficial effects of the utility model are that: set up smoke evacuation passageway, guide the discharge to dense cigarette, and dense cigarette shelters from light transceiver module's signal to this judges whether for the condition of taking place the conflagration, judges the conflagration through the in-process of discharging fume, and intelligent degree is high, judges more accurately.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet according to the present embodiment;
fig. 2 is a schematic structural diagram of the inside of the power distribution cabinet in the embodiment;
fig. 3 is a flowchart of the present embodiment.
The fire-fighting cabinet comprises a power distribution cabinet 1, a cabinet body 102, a cabinet door 103, a smoke exhaust channel 2, a smoke inlet hole 3, a smoke exhaust hole 4, a data acquisition module 5, a fan module 6, a fan cover 602, a fan 603, an alarm module 7, a fire alarm lamp 702, a high-temperature alarm lamp 703, a fire-fighting module 8, a fire-fighting box 802, a battery valve 803, a light receiving and transmitting module 9, a light emitter 902, a light receiver 903 and a controller 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example (b):
as shown in fig. 1-2, an intelligent power distribution ring main unit monitoring system based on internet of things technology comprises a power distribution cabinet 1, wherein a smoke exhaust channel 2, a data acquisition module 5, a fan module 6, an alarm module 7, a fire extinguishing module 8, a light receiving and transmitting module 9 and a controller 10 are arranged inside the power distribution cabinet 1, and it needs to be particularly described that the controller 10 can be in network connection with a terminal server, and the terminal server can be a computer in a monitoring room.
In this embodiment, data acquisition module 5 includes voltage sensor and current sensor, specifically, voltage sensor detects the 1 inside voltage condition of switch board, and current sensor detects the 1 inside current condition of switch board, and voltage sensor and current sensor are connected with controller 10 respectively, and components and parts generate heat or the conflagration breaks out in switch board 1, and voltage and electric current all can take place unusually, and when taking place unusually, send unusual information for controller 10, controller 10 carries out follow-up operation.
In this embodiment, the smoke exhaust channel 2 is arranged on the top of the power distribution cabinet 1, specifically, the smoke exhaust channel 2 is in an "L" shape, the transverse portion of the smoke exhaust channel 2 is arranged on the top of the power distribution cabinet 1, the vertical portion of the smoke exhaust channel 2 is arranged on the side wall of the power distribution cabinet 1, the vertical portion of the smoke exhaust channel 2 is provided with a smoke inlet hole 3, the transverse portion of the smoke exhaust channel 2 is provided with a smoke exhaust hole 4, the "L" shaped smoke exhaust channel 2 has the function of, if prior art cabinets are used, when a large amount of smoke is generated, it is usually discharged from holes at both sides of the cabinet, however, in practical situations, the dense smoke will rise rapidly and fill the whole distribution cabinet, and the dense smoke cannot be discharged rapidly, the smoke exhaust channel 2 in the embodiment is arranged at the top of the power distribution cabinet 1, dense smoke can quickly enter the smoke exhaust channel 2 when rising, and smoke exhaust channel 2 sets up vertical portion, can also play the effect of a drainage, with dense smoke drainage to 4 departments of smoke vent of horizontal portion.
In this embodiment, the optical transceiver module 9 includes a light emitter 902 and a light receiver 903, specifically, the light emitter 902 and the light receiver 903 are both connected to the controller 10, and the light emitter 902 and the light receiver 903 are disposed on two lateral sides of a lateral portion of the smoke exhaust channel 2, when no abnormality occurs at ordinary times, the light receiver 903 normally receives a signal of the light emitter 902, when a large amount of dense smoke enters the smoke exhaust channel 2, the light receiver 903 cannot receive the signal of the light emitter 902, at this time, the controller 10 receives an optical abnormal signal, which can determine that a fire disaster occurs, and then the fire extinguishing module 8 is turned on.
In this embodiment, fan module 6 includes fan guard 602 and fan 603, and specifically, fan guard 602 and fan 603 set up on the relative switch board 1 lateral wall with the vertical portion of exhaust fume duct 2, and the effect of this design lies in, when a large amount of dense smoke produced, fan 603 blows from one side to the other side, blows dense smoke to the lateral wall department of the vertical portion of exhaust fume duct 2, plays the effect of a guide to dense smoke, makes dense smoke can be faster enter into in the exhaust fume duct 2.
In this embodiment, fire extinguishing module 8 includes case 802 of putting out a fire, powder and battery valve 803 put out a fire, specifically, battery valve 803 is connected with controller 10, and when controller 10 judged for the conflagration, battery valve 803 was opened to controller 10, spills the powder of putting out a fire in the case 802 to switch board 1 inside, carries out preliminary fire fighting work.
In this embodiment, the power distribution cabinet 1 includes a cabinet body 102 and a cabinet door 103, and specifically, the cabinet body 102 and the cabinet door 103 are connected by hinges; the alarm module 7 includes a fire alarm lamp 702 and a high temperature alarm lamp 703, and specifically, the fire alarm lamp 702 and the high temperature alarm lamp 703 are both disposed on the cabinet door 103, and when it is determined that the temperature is high, the high temperature alarm lamp 703 is lit, and when it is determined that the fire is fire, the fire alarm lamp 702 is lit.
In practical applications, as shown in fig. 3, the principle of determining that a fire is not occurring at a high temperature: when current sensor and voltage sensor detected current and voltage anomaly, unusual signal transmits for controller 10, and controller 10 control fan 603 starts, and to carrying out cooling process in the switch board 1, simultaneously, light receiver 903 can normally receive light emitter 902's signal, so, controller 10 judges that the conflagration does not take place, need not to open fire extinguishing module 8, and simultaneously, controller 10 opens high temperature warning light 703.
Fire hazard judgment principle: when current sensor and voltage sensor detect the current and voltage abnormity when taking place the conflagration, can produce a large amount of dense smoke, unusual signal transmission gives controller 10, controller 10 control fan 603 starts, fan 603 blows dense smoke to the smoke inlet 3 of 2 vertical portions of smoke exhaust passage, dense smoke discharges from smoke exhaust hole 4 along smoke exhaust passage 2, and simultaneously, optical receiver 903 is because of dense smoke's the reason, unable receiving light emitter 902's signal, then send unusual signal and give controller 10, controller 10 judges according to this unusual signal for taking place the conflagration, and then open battery valve 803, spill the fire extinguishing powder in the case 802 that will extinguish a fire to the block terminal in and carry out preliminary fire extinguishing treatment, controller 10 opens conflagration warning light 702 simultaneously, the suggestion conflagration takes place.
The embodiment of the present invention is the above. The above embodiments and the specific parameters in the embodiments are only for the purpose of clearly expressing the verification process of the utility model, and are not used to limit the patent protection scope of the present invention, the patent protection scope of the present invention is still subject to the claims, all the structural changes equivalent to the contents of the description and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an intelligent power distribution looped netowrk cabinet monitored control system based on internet of things, includes switch board (1), its characterized in that: a smoke exhaust channel (2), a data acquisition module (5), a fan module (6), an alarm module (7), a fire extinguishing module (8), a light receiving and transmitting module (9) and a controller (10) are arranged in the power distribution cabinet (1); the smoke exhaust channel (2) is arranged at the top of the power distribution cabinet (1), one end of the smoke exhaust channel (2) is communicated with the inside of the power distribution cabinet (1), the other end of the smoke exhaust channel (2) is communicated with the outside of the power distribution cabinet (1), and the optical transceiver module (9) is arranged in the smoke exhaust channel (2); the data acquisition module (5), the fan module (6), the alarm module (7), the fire extinguishing module (8) and the light receiving and transmitting module (9) are connected with the controller (10).
2. The intelligent power distribution ring main unit monitoring system based on the technology of the internet of things according to claim 1, characterized in that: the data acquisition module (5) comprises a voltage sensor and a current sensor.
3. The intelligent power distribution ring main unit monitoring system based on the internet of things technology as claimed in claim 2, wherein: smoke exhausting channel (2) is "L" type, smoke exhausting channel (2) vertical portion is provided with into smoke hole (3), smoke exhausting channel (2) horizontal portion is provided with smoke hole (4), light transceiver module (9) set up in the horizontal both sides of smoke exhausting channel (2) horizontal portion.
4. The intelligent power distribution ring main unit monitoring system based on the internet of things technology as claimed in claim 3, wherein: the optical transceiver module (9) is an optical transmitter (902) and an optical receiver (903).
5. The intelligent power distribution ring main unit monitoring system based on the technology of the internet of things according to claim 4, wherein: the fan module (6) comprises a fan cover (602) and a fan (603), and the fan cover (602) and the fan (603) are arranged on the side wall of the power distribution cabinet (1) opposite to the vertical part of the smoke exhaust channel (2).
6. The intelligent power distribution ring main unit monitoring system based on the technology of the internet of things according to claim 1, characterized in that: the fire extinguishing module (8) comprises a fire extinguishing box (802), fire extinguishing powder and a battery valve (803), and the battery valve (803) is connected with the controller (10).
7. The intelligent power distribution ring main unit monitoring system based on the technology of the internet of things according to claim 1, characterized in that: the power distribution cabinet (1) comprises a cabinet body (102) and a cabinet door (103), and the alarm module (7) is arranged on the cabinet body (102).
8. The intelligent power distribution ring main unit monitoring system based on the technology of the internet of things according to claim 7, wherein: the alarm module (7) comprises a fire alarm lamp (702) and a high-temperature alarm lamp (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718419.8U CN213584665U (en) | 2020-08-18 | 2020-08-18 | Intelligent power distribution ring main unit monitoring system based on internet of things technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718419.8U CN213584665U (en) | 2020-08-18 | 2020-08-18 | Intelligent power distribution ring main unit monitoring system based on internet of things technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213584665U true CN213584665U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021718419.8U Expired - Fee Related CN213584665U (en) | 2020-08-18 | 2020-08-18 | Intelligent power distribution ring main unit monitoring system based on internet of things technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603451A (en) * | 2022-09-27 | 2023-01-13 | 深圳市旺年华电子有限公司（Cn） | Real-time monitoring system of power distribution cabinet |
-
2020
- 2020-08-18 CN CN202021718419.8U patent/CN213584665U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603451A (en) * | 2022-09-27 | 2023-01-13 | 深圳市旺年华电子有限公司（Cn） | Real-time monitoring system of power distribution cabinet |
| CN115603451B (en) * | 2022-09-27 | 2023-12-12 | 深圳市旺年华电子有限公司 | Power distribution cabinet real-time monitoring system |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
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| CF01 | Termination of patent right due to non-payment of annual fee |