CN212011647U - Automatic indoor switch board of fire control - Google Patents
Automatic indoor switch board of fire control Download PDFInfo
- Publication number
- CN212011647U CN212011647U CN202020298805.XU CN202020298805U CN212011647U CN 212011647 U CN212011647 U CN 212011647U CN 202020298805 U CN202020298805 U CN 202020298805U CN 212011647 U CN212011647 U CN 212011647U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- threaded rod
- fire
- cabinet
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 14
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000005192 partition Methods 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides an automatic indoor switch board of fire control, a serial communication port, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal carbon dioxide fire extinguisher and sealing mechanism of being equipped with of cabinet, the carbon dioxide fire extinguisher is established cabinet body top, sealing mechanism includes telescopic link, nozzle, closed motor, gear, conveyer belt, threaded rod and baffle, the telescopic link is established cabinet body top, the nozzle with the telescopic link is connected, closed motor is established cabinet body bottom, cabinet body bottom both sides are equipped with the threaded rod, the threaded rod with be equipped with on the closed motor the gear, the gear passes through the conveyer belt is connected, the baffle with the threaded rod is connected. The utility model discloses simple structure, through baffle and nozzle effectual with the cabinet body with external sealed, reach the efficient fire extinguishing effect through a small amount of fire extinguishing agent.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to an automatic indoor switch board of fire control.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). 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; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The existing power distribution cabinet is simple in structure, lacks of protection measures, and cannot be effectively protected at the first time in case of fire. Serious power supply accidents can be caused when the fire spreads, transformers can be burned down seriously, even accidents such as explosion can be caused seriously, serious economic loss and inconvenience in life of people are brought to enterprises and the society, and even personal safety accidents are brought.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing an automatic fire-fighting indoor power distribution cabinet.
The utility model provides an automatic indoor switch board of fire control, a serial communication port, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal carbon dioxide fire extinguisher and sealing mechanism of being equipped with of cabinet, the carbon dioxide fire extinguisher is established cabinet body top, sealing mechanism includes telescopic link, nozzle, closed motor, gear, conveyer belt, threaded rod and baffle, the telescopic link is established cabinet body top, the nozzle with the telescopic link is connected, closed motor is established cabinet body bottom, cabinet body bottom both sides are equipped with the threaded rod, the threaded rod with be equipped with on the closed motor the gear, the gear passes through the conveyer belt is connected, the baffle with the threaded rod is connected.
Preferably, the cabinet is internally provided with three partition plates, two partition plates are arranged at the top of the cabinet, the side wall of the cabinet is provided with an air outlet and is arranged between the planes of the two partition plates, the side wall of the bottom of the cabinet is provided with an air inlet, and the air inlet is arranged below the plane of the rest partition plates.
Preferably, the top is equipped with control processor and battery respectively baffle top both sides, just the baffle bottom is equipped with the closing plate, the closing plate with the telescopic link is connected.
Preferably, the middle partition plate is provided with a ventilation opening, and the bottom of the partition plate is provided with a smoke sensor.
Preferably, a gas detector is arranged at the bottom of the lower partition plate.
Preferably, a gas channel is arranged in the sealing plate, the nozzle is arranged at the bottom of the sealing plate, a ventilation pipeline is arranged inside the sealing plate, and the sealing plate is connected with a carbon dioxide fire extinguisher through a hose.
Preferably, the side face of the baffle is provided with a connecting block, the connecting block is sleeved on the threaded rod, and the height of the baffle is greater than that of the air inlet.
The utility model has the advantages that:
one end of the ventilation opening close to the fire extinguishing agent is sealed through the telescopic rod and the nozzle, and air is discharged from top to bottom, so that the oxygen concentration in the power distribution cabinet is effectively reduced, and efficient fire extinguishing is achieved on the premise that components are not damaged; under certain conditions, the closed motor starts the descending baffle to completely separate the cabinet body from the outside, so that secondary fire is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the description of embodiments of the invention, and are not intended to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fire extinguishing process of the present invention;
FIG. 3 is a schematic view of the fire extinguishing completion structure of the utility model;
labeled as: 1-cabinet body, 2-carbon dioxide fire extinguisher, 3-telescopic rod, 4-nozzle, 5-hose, 6-storage battery, 7-control processor, 8-smoke sensor, 9-gas detector, 10-closed motor, 11-gear, 12-conveyor belt, 13-threaded rod and 14-baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1 to 3, an indoor power distribution cabinet for automatic fire protection includes a cabinet body 1. Be equipped with carbon dioxide fire extinguisher 2 and sealing mechanism in the cabinet body 1, carbon dioxide fire extinguisher 2 is established at 1 top of the cabinet body, sealing mechanism includes telescopic link 3, nozzle 4, sealing motor 10, gear 11, conveyer belt 12, threaded rod 13 and baffle 14, telescopic link 3 is established on 1 top of the cabinet body, nozzle 4 is connected with telescopic link 3, sealing motor 10 is established in 1 bottom of the cabinet body, 1 bottom both sides of the cabinet body are equipped with threaded rod 13, be equipped with gear 11 on threaded rod 13 and the sealing motor 10, gear 11 passes through conveyer belt 12 and connects, baffle 14 is connected with threaded rod 13.
The cabinet body 1 is internally provided with three partition plates, the two partition plates are arranged at the top of the cabinet body 1, the side wall of the cabinet body 1 is provided with an air outlet and is arranged between planes where the two partition plates are arranged, the side wall of the bottom of the cabinet body 1 is provided with an air inlet, and the air inlet is arranged below the plane where the rest partition plate is arranged. The top baffle top both sides are equipped with control processor 7 and battery 6 respectively, and the baffle bottom is equipped with the closing plate, and the closing plate is connected with telescopic link 3. Be equipped with gas passage and nozzle 4 in the closing plate and establish in the closing plate bottom, the inside breather pipe that is equipped with of closing plate, the closing plate passes through hose 5 and is connected with carbon dioxide fire extinguisher 2. The intermediate baffle is provided with a ventilation opening and the bottom is provided with a smoke sensor 8. The bottom of the lower clapboard is provided with a gas detector 9.
When the switch board is inside to catch fire, smoke transducer 8 response and transmission signal give control processor 7, and control processor 7 control telescopic link 3 expandes, and the closing plate descends. When the sealing plate and the partition plate are completely closed, the extinguishing agent inside the carbon dioxide extinguisher 2 is sprayed out through the nozzle 4 through the hose 5. The air in the power distribution cabinet is exhausted through an air inlet at the bottom of the cabinet body 1.
The gas detector 9 below the bottom partition plate detects passing air, and when carbon dioxide in the air reaches a certain concentration time, the control processor 7 receives a signal of the gas detector 9 and controls the closed motor 10. The closed motor 10 rotates to drive the threaded rod 13 to rotate through the gear 11 and the conveyor belt 12, and the threaded rod 13 drives the baffle plate 14 to descend to block the air outlet.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic indoor switch board of fire control, a serial communication port, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal carbon dioxide fire extinguisher and sealing mechanism of being equipped with of cabinet, the carbon dioxide fire extinguisher is established cabinet body top, sealing mechanism includes telescopic link, nozzle, closed motor, gear, conveyer belt, threaded rod and baffle, the telescopic link is established cabinet body top, the nozzle with the telescopic link is connected, closed motor is established cabinet body bottom, cabinet body bottom both sides are equipped with the threaded rod, the threaded rod with be equipped with on the closed motor the gear, the gear passes through the conveyer belt is connected, the baffle with the threaded rod is connected.
2. The automatic indoor fire-fighting power distribution cabinet according to claim 1, wherein three partition plates are arranged in the cabinet body, two partition plates are arranged at the top of the cabinet body, the side wall of the cabinet body is provided with an air outlet and is arranged between the planes of the two partition plates, the side wall of the bottom of the cabinet body is provided with an air inlet, and the air inlet is arranged below the plane of the rest partition plates.
3. The indoor power distribution cabinet capable of automatically fighting fire according to claim 2, wherein a control processor and a storage battery are respectively arranged on two sides above the partition board at the top, a sealing plate is arranged at the bottom of the partition board, and the sealing plate is connected with the telescopic rod.
4. An automatic fire-fighting indoor distribution cabinet according to claim 2, characterized in that the middle partition is provided with ventilation openings and the bottom is provided with smoke sensors.
5. The automatic indoor fire-fighting power distribution cabinet according to claim 2, wherein a gas detector is arranged at the bottom of the lower partition plate.
6. The indoor power distribution cabinet capable of automatically fighting fire according to claim 3, wherein a gas passage is arranged in the sealing plate, the nozzle is arranged at the bottom of the sealing plate, a ventilation pipeline is arranged inside the sealing plate, and the sealing plate is connected with a carbon dioxide fire extinguisher through a hose.
7. The indoor power distribution cabinet capable of automatically extinguishing fire according to claim 2, wherein a connecting block is arranged on the side face of the baffle, the connecting block is sleeved on the threaded rod, and the height of the baffle is larger than that of the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298805.XU CN212011647U (en) | 2020-03-11 | 2020-03-11 | Automatic indoor switch board of fire control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298805.XU CN212011647U (en) | 2020-03-11 | 2020-03-11 | Automatic indoor switch board of fire control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212011647U true CN212011647U (en) | 2020-11-24 |
Family
ID=73432415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020298805.XU Expired - Fee Related CN212011647U (en) | 2020-03-11 | 2020-03-11 | Automatic indoor switch board of fire control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212011647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552410A (en) * | 2022-04-26 | 2022-05-27 | 南通华研自动化科技有限公司 | Electric control cabinet with self-sealing structure after fire |
| CN115591160A (en) * | 2022-09-29 | 2023-01-13 | 国网青海省电力公司西宁供电公司（Cn） | Outdoor electric power cabinet capable of effectively avoiding fire |
-
2020
- 2020-03-11 CN CN202020298805.XU patent/CN212011647U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552410A (en) * | 2022-04-26 | 2022-05-27 | 南通华研自动化科技有限公司 | Electric control cabinet with self-sealing structure after fire |
| CN114552410B (en) * | 2022-04-26 | 2022-07-01 | 南通华研自动化科技有限公司 | Electric control cabinet with self-sealing structure after fire breaks out |
| CN115591160A (en) * | 2022-09-29 | 2023-01-13 | 国网青海省电力公司西宁供电公司（Cn） | Outdoor electric power cabinet capable of effectively avoiding fire |
| CN115591160B (en) * | 2022-09-29 | 2023-08-29 | 国网青海省电力公司西宁供电公司 | Outdoor electric power cabinet capable of effectively avoiding fire disaster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109939390B (en) | Electrochemical energy storage station prefabricated cabin fire extinguishing system and method based on gas fire extinguishing and mechanical ventilation and heat dissipation | |
| CN109513135B (en) | Fire-fighting system and method for energy storage container | |
| CN212011647U (en) | Automatic indoor switch board of fire control | |
| CN112891789A (en) | Fire extinguishing system of battery pack | |
| CN110270032B (en) | Fire prevention and control device of lithium ion battery energy storage system and implementation method | |
| CN102083286A (en) | Energy-saving safe intelligent combined type accurate constant temperature and humidity cabinet | |
| CN113381087A (en) | Energy storage battery safety device and system | |
| CN210644901U (en) | Fire extinguishing device of energy storage box | |
| CN215231740U (en) | Fire extinguishing system suitable for fire prevention and control of energy storage power station | |
| CN114053632A (en) | Energy storage device and control method thereof | |
| CN213401914U (en) | Low-voltage distribution box with fire monitoring function | |
| CN215084450U (en) | Fire extinguishing device for cable | |
| CN216957135U (en) | Intelligent building conflagration monitoring device | |
| CN110556720B (en) | Liftable weak current case and weak current well | |
| CN221923102U (en) | Gas cylinder storage box | |
| CN220125412U (en) | Safe explosion-proof fire control case | |
| CN216592079U (en) | Shelter containing air purification system | |
| CN111035874A (en) | Battery PACK PACK fire-proof equipment | |
| CN216629485U (en) | Energy storage device | |
| CN112451880A (en) | Fire-fighting system for energy storage power station | |
| CN221771375U (en) | Ammeter case with two touch fire extinguishing structures | |
| CN216085842U (en) | Power distribution box with automatic fire extinguishing function for student apartment | |
| CN213131675U (en) | Gas generating set container machine room with automatic fire extinguishing system | |
| CN216844584U (en) | Intelligent emergency lighting controller | |
| CN213637089U (en) | GGj low-voltage reactive power compensation cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |