CN111262138A - Low-voltage distribution cabinet with alarming function - Google Patents
Low-voltage distribution cabinet with alarming function Download PDFInfo
- Publication number
- CN111262138A CN111262138A CN202010123981.4A CN202010123981A CN111262138A CN 111262138 A CN111262138 A CN 111262138A CN 202010123981 A CN202010123981 A CN 202010123981A CN 111262138 A CN111262138 A CN 111262138A
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- CN
- China
- Prior art keywords
- distribution cabinet
- controller
- cabinet
- power distribution
- low
- 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.)
- Granted
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 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
- 238000005191 phase separation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
Abstract
The invention discloses a low-voltage power distribution cabinet with an alarm function, which relates to the technical field of power distribution cabinets and comprises the following components: the intelligent cabinet comprises a cabinet body, a storage module, a controller, an information sending module and a light sensor, wherein the storage module is used for recording the serial number of the cabinet body; the controller is used for receiving the signal of the light sensor, when a fire disaster happens, the light sensor obtains the signal, and after the controller receives the signal, the controller controls the information sending module to send the cabinet number in the storage module to the information receiving terminal. When the fire disaster rescue device is used, when a fire disaster occurs, the light ray sensor obtains a signal, the controller receives the signal and then controls the information sending module to send the cabinet number in the storage module to the information receiving terminal, and maintenance personnel can receive fire disaster information through the information receiving terminal at the first time and know which power distribution cabinet is on fire disaster specifically, so that more time can be saved for fire disaster rescue.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a low-voltage power distribution cabinet with an alarm function.
Background
As is known, a low-voltage power distribution cabinet is a low-voltage power distribution equipment commonly used in a power supply system, and in the using process, accidents such as fire disasters caused by overload, short circuit, electric leakage and aging often occur, at present, no matter in the market or in the prior art of disclosing literature data, some devices with alarm functions are recorded more or less, the existing alarm functions mostly achieve the alarm effect by sending alarm sound, but the mode is not easy to inform maintenance personnel which power distribution cabinet has a fire disaster in the first time.
Disclosure of Invention
In view of this, the present invention provides a low voltage distribution cabinet with an alarm function, which is used to inform maintenance personnel of which distribution cabinet is in a fire more quickly when the distribution cabinet is in a fire.
Based on the above purpose, the invention provides a low voltage distribution cabinet with an alarm function, comprising:
the intelligent cabinet comprises a cabinet body, a storage module, a controller, an information sending module and a light sensor, wherein,
the storage module is used for recording the cabinet serial number;
the controller is used for receiving the signal of the light sensor, when a fire disaster happens, the light sensor obtains the signal, and after the controller receives the signal, the controller controls the information sending module to send the cabinet number in the storage module to the information receiving terminal.
Optionally, the information receiving terminal is a mobile phone.
Optionally, the power distribution cabinet further comprises an automatic power-off part, and when the light sensor detects a fire, the automatic power-off part is used for cutting off an input power supply of the power distribution cabinet.
Optionally, the automatic power-off part comprises a top frame, a first connecting part is arranged on the top frame, a second connecting part is arranged below the first connecting part, an input power supply passes through the first connecting part and the second connecting part and is communicated with the power distribution cabinet, and when the light sensor detects a fire, the controller controls the first connecting part and the second connecting part to be separated.
Optionally, the first connecting portion include be equipped with three first mounting groove on the roof-rack, two link to each other be equipped with the bell jar between the first mounting groove, be equipped with the extrusion head in the bell jar, extrusion head power is connected with first electric jar, first electric jar with controller electric connection, first mounting groove internal symmetry is equipped with two conducting blocks.
Optionally, the second connecting portion includes three second mounting grooves, the second mounting groove is in one-to-one correspondence with the first mounting groove in position, a conductive head is arranged at the top of the second mounting groove, the second mounting groove is in power connection with a second electric cylinder, and the second electric cylinder is electrically connected with the controller.
Optionally, the switch board still includes automatic fire extinguishing portion, automatic fire extinguishing portion and control part electric connection, when detecting the conflagration, controller control automatic fire extinguishing portion carries out the automatic fire extinguishing operation to the switch board.
Optionally, the automatic fire extinguishing portion includes that inside is filled with the jar body of carbon dioxide gas, the jar body pass through the pipeline with the inside intercommunication of the cabinet body, the solenoid valve has concatenated on the pipeline, the solenoid valve with controller electric connection.
This switch board is when using, when the conflagration breaing out, light sensor obtains the signal, after this signal was received to the controller, control information sending module sent information receiving terminal with the cabinet body serial number in the storage module, and maintainer can receive conflagration information the very first time through information receiving terminal, can know simultaneously which switch board that is specific and conflagration breaing out, can save more time for the conflagration rescue.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an automatic power-off portion according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
In order to achieve the above purpose, an embodiment of the present invention provides a low voltage power distribution cabinet with an alarm function. As shown in fig. 1 to 2, a low-voltage distribution cabinet with alarm function includes: the cabinet body 1, a storage module, a controller, an information sending module and a light sensor 2, wherein,
the storage module is used for recording the number of the cabinet body 1;
the controller is used for receiving the signal of the light sensor 2, when a fire disaster happens, the light sensor 2 obtains the signal, and after the controller receives the signal, the controller controls the information sending module to send the cabinet body 1 number in the storage module to the information receiving terminal.
In one embodiment, the information receiving terminal may be a mobile phone.
This switch board is when using, when the conflagration breaing out, light sensor 2 obtains the signal, after this signal was received to the controller, information receiving terminal was sent with 1 serial numbers of the cabinet body in the storage module to control information sending module, and maintainer can receive conflagration information the very first time through information receiving terminal, can know simultaneously which switch board that is specific and conflagration breaing out, can save more time for the conflagration rescue.
In some embodiments, the power distribution cabinet further comprises an automatic power cut-off portion for cutting off an input power of the power distribution cabinet when the light sensor 2 detects a fire. After a fire occurs, the input power supply of the power distribution cabinet is timely cut off, so that the loss caused by the fire can be reduced.
In one embodiment, the automatic power-off part comprises a top frame 3, a first connecting part is arranged on the top frame 3, a second connecting part is arranged below the first connecting part, an input power supply is communicated with the power distribution cabinet through the first connecting part and the second connecting part, and when the light sensor 2 detects a fire, the controller controls the first connecting part to be separated from the second connecting part. During operation, the connection of input power is on first connecting portion, and the access circuit of switch board is connected on the second connecting portion, through being connected of first connecting portion and second connecting portion for the input power communicates with the access circuit of switch board.
In some embodiments, the first connection portion includes three first installation grooves 41 formed in the top frame 3, a tapered groove 42 is formed between two connected first installation grooves 41, an extrusion head 43 is disposed in the tapered groove 42, the extrusion head 43 is in power connection with a first electric cylinder 44, the first electric cylinder 44 is electrically connected with the controller, and two conductive blocks 45 are symmetrically disposed in the first installation grooves 41.
Optionally, the second connection portion includes three second mounting grooves 51, three second mounting grooves 51 correspond to three first mounting grooves 41 in position one-to-one manner, a conductive head 52 is disposed at the top of the second mounting groove 51, a second electric cylinder 53 is dynamically connected to the second mounting groove 51, and the second electric cylinder 53 is electrically connected to the controller.
The during operation, install input power's three-phase electricity respectively in three first mounting groove 41, install the three-phase line of switch board access line respectively in second mounting groove 51, make conductive head 52 be located between two conductive block 45 simultaneously, extrusion head 43 extrusion bell jar 42, make two conductive block 45 press from both sides conductive head 52 tightly, when the conflagration breaing out, the first electric jar 44 of controller control and second electric jar 53 shorten, make conductive head 52 and conductive block 45 phase separation, thereby the timely input power who cuts off the switch board can reduce the loss that the conflagration caused.
In some embodiments, the switch board still includes automatic fire extinguishing portion, automatic fire extinguishing portion and control division electric connection, when detecting the conflagration, the controller control automatic fire extinguishing portion carries out the automatic fire extinguishing operation to the switch board. After a fire occurs, a person cannot usually arrive at the first time to fight the fire, and the automatic fire extinguishing unit can automatically perform fire extinguishing operation, so that the loss caused by the fire can be further reduced.
Optionally, the automatic fire extinguishing unit includes a tank 61 filled with carbon dioxide gas, the tank 61 is communicated with the inside of the cabinet 1 through a pipeline 62, an electromagnetic valve 63 is connected in series to the pipeline 62, and the electromagnetic valve 63 is electrically connected to the controller.
When a fire breaks out, the light sensor 2 obtains a signal and sends the signal to the controller, the controller controls the electromagnetic valve 63 to be opened, and carbon dioxide gas in the tank body 61 enters the cabinet body 1 through the pipeline 62, so that fire extinguishing operation is carried out on the fire in the cabinet body 1 through the carbon dioxide.
Therefore, the device can automatically detect the fire condition, can automatically extinguish the fire at the same time, and further reduces the loss caused by the fire.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides a low-voltage distribution cabinet with alarming function which characterized in that includes: the intelligent cabinet comprises a cabinet body, a storage module, a controller, an information sending module and a light sensor, wherein,
the storage module is used for recording the cabinet serial number;
the controller is used for receiving the signal of the light sensor, when a fire disaster happens, the light sensor obtains the signal, and after the controller receives the signal, the controller controls the information sending module to send the cabinet number in the storage module to the information receiving terminal.
2. The low-voltage power distribution cabinet with the alarm function according to claim 1, wherein the information receiving terminal is a mobile phone.
3. The low-voltage distribution cabinet with the alarm function according to claim 1, wherein the distribution cabinet further comprises an automatic power-off portion, and when the light sensor detects a fire, the automatic power-off portion is used for cutting off an input power supply of the distribution cabinet.
4. The low-voltage power distribution cabinet with the alarm function according to claim 3, wherein the automatic power-off portion comprises a top frame, a first connecting portion is arranged on the top frame, a second connecting portion is arranged below the first connecting portion, an input power supply is communicated with the power distribution cabinet through the first connecting portion and the second connecting portion, and when the light sensor detects a fire, the controller controls the first connecting portion to be separated from the second connecting portion.
5. The low-voltage power distribution cabinet with the alarm function according to claim 4, wherein the first connecting portion comprises three first mounting grooves formed in the top frame, a tapered groove is formed between two connected first mounting grooves, an extrusion head is arranged in the tapered groove, the extrusion head is dynamically connected with a first electric cylinder, the first electric cylinder is electrically connected with the controller, and two conductive blocks are symmetrically arranged in the first mounting grooves.
6. The low-voltage power distribution cabinet with the alarm function according to claim 5, wherein the second connection portion comprises three second installation grooves, the three second installation grooves are in one-to-one correspondence with the three first installation grooves, a conductive head is arranged at the top of each second installation groove, a second electric cylinder is dynamically connected to each second installation groove, and the second electric cylinder is electrically connected with the controller.
7. The low-voltage power distribution cabinet with the alarm function according to claim 1, wherein the power distribution cabinet further comprises an automatic fire extinguishing portion, the automatic fire extinguishing portion is electrically connected with the control portion, and when a fire is detected, the controller controls the automatic fire extinguishing portion to perform automatic fire extinguishing operation on the power distribution cabinet.
8. The low-voltage power distribution cabinet with the alarm function according to claim 7, wherein the automatic fire extinguishing portion comprises a tank body filled with carbon dioxide gas, the tank body is communicated with the inside of the cabinet body through a pipeline, an electromagnetic valve is connected to the pipeline in series, and the electromagnetic valve is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010123981.4A CN111262138B (en) | 2020-02-27 | 2020-02-27 | Low-voltage distribution cabinet with alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010123981.4A CN111262138B (en) | 2020-02-27 | 2020-02-27 | Low-voltage distribution cabinet with alarming function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111262138A true CN111262138A (en) | 2020-06-09 |
| CN111262138B CN111262138B (en) | 2021-08-17 |
Family
ID=70953009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010123981.4A Active CN111262138B (en) | 2020-02-27 | 2020-02-27 | Low-voltage distribution cabinet with alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111262138B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111917177A (en) * | 2020-06-15 | 2020-11-10 | 阜阳腾冠电力科技有限公司 | Power distribution cabinet based on Internet of things |
| CN115430079A (en) * | 2022-08-15 | 2022-12-06 | 北京圣福伦电气技术有限公司 | Small-space fire extinguishing method, device and system and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203481632U (en) * | 2013-10-22 | 2014-03-12 | 张�浩 | Novel electric cabinet |
| CN104217557A (en) * | 2014-09-24 | 2014-12-17 | 广东建邦计算机软件有限公司 | Fire protection alarm method and system |
| CN205543912U (en) * | 2016-03-01 | 2016-08-31 | 陈昊 | Box -type substation with automatic fire extinguishing function |
-
2020
- 2020-02-27 CN CN202010123981.4A patent/CN111262138B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203481632U (en) * | 2013-10-22 | 2014-03-12 | 张�浩 | Novel electric cabinet |
| CN104217557A (en) * | 2014-09-24 | 2014-12-17 | 广东建邦计算机软件有限公司 | Fire protection alarm method and system |
| CN205543912U (en) * | 2016-03-01 | 2016-08-31 | 陈昊 | Box -type substation with automatic fire extinguishing function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111917177A (en) * | 2020-06-15 | 2020-11-10 | 阜阳腾冠电力科技有限公司 | Power distribution cabinet based on Internet of things |
| CN115430079A (en) * | 2022-08-15 | 2022-12-06 | 北京圣福伦电气技术有限公司 | Small-space fire extinguishing method, device and system and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111262138B (en) | 2021-08-17 |
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