CN109586179A - A kind of intelligent electric cabinet of self-extinguishing - Google Patents
A kind of intelligent electric cabinet of self-extinguishing Download PDFInfo
- Publication number
- CN109586179A CN109586179A CN201910058690.9A CN201910058690A CN109586179A CN 109586179 A CN109586179 A CN 109586179A CN 201910058690 A CN201910058690 A CN 201910058690A CN 109586179 A CN109586179 A CN 109586179A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- sides
- self
- intelligent electric
- conduit
- 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.)
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Classifications
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire Alarms (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention belongs to electric power special equipment technical fields, more particularly to a kind of intelligent electric cabinet of self-extinguishing, including cabinet body, two groups of lateral partitions are fixedly connected in the cabinet body, interior of the cabinet is divided into three chambers of different sizes by two partitions, temperature sensor is installed on the top inner wall of the chamber, smoke sensor device and microcontroller, the temperature sensor and smoke sensor device are located at the two sides of microcontroller, ventilation opening is offered on the outer wall of the chamber two sides, radiator fan is installed on the inside of the ventilation opening, alarm is installed on the top outer wall of the cabinet body, the bottom end of the cabinet body is provided with equipment box, fire extinguisher is provided in the equipment box, the two sides of the fire extinguisher are respectively connected with conduit, the conduit extends to the outside of equipment box, overcome the deficiencies in the prior art, automatic detection It puts out a fire in time after point of origin, cabinet body is divided into three chambers, avoid big fire, protect the electric elements in electrical cabinet.
Description
Technical field
The invention belongs to electric power special equipment technical fields, and in particular to a kind of intelligent electric cabinet of self-extinguishing.
Background technique
Electrical cabinet has been widely used in chemical industry, environmental protection industry (epi), electric system, metallurgical system, industry, nuclear power at present
Industry, fire safety monitoring, transportation industry etc., due to more and more to electrical functional requirement, so a complete set of equipments
In electrical component it is also more and more, power is also increasing, so present electrical cabinet is more and more large-scale, modularization, and
Heat dissipation performance is required high.
The excessive easy initiation fire of heat in electrical cabinet, the device that electrical cabinet is not put out a fire at present are needed by artificial
It puts out a fire, the low efficiency of manual extinguishing influences the electric elements in electrical cabinet big.
Summary of the invention
The purpose of the present invention is to provide a kind of intelligent electric cabinets of self-extinguishing, overcome the deficiencies in the prior art, from
It puts out a fire in time after dynamic detection point of origin, cabinet body is divided into three chambers, avoids big fire, is protected in electrical cabinet
Electric elements.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of intelligent electric cabinet of self-extinguishing, including cabinet body, are fixedly connected with two groups of lateral partitions in the cabinet body, and two
Interior of the cabinet is divided into three chambers of different sizes by the partition, is equipped with temperature sensing on the top inner wall of the chamber
Device, smoke sensor device and microcontroller, the temperature sensor and smoke sensor device are located at the two sides of microcontroller, described
Ventilation opening is offered on the outer wall of chamber two sides, radiator fan is installed on the inside of the ventilation opening, outside the top of the cabinet body
Alarm is installed, the bottom end of the cabinet body is provided with equipment box, and fire extinguisher, the fire extinguishing are provided in the equipment box on wall
The two sides of device are respectively connected with conduit, and the conduit extends to the outside of equipment box, and the conduit is installed along cabinet body outer wall, described
The jet pipe of three groups of horizontal directions is communicated on conduit, jet pipe described in three groups is located in different chambers, and the jet pipe is separate
One end of conduit is connected with fire extinguishing sprayer, and the top of the fire extinguishing sprayer is welded on chamber top inner wall, sets on the jet pipe
It is equipped with solenoid valve.
Further, the two sides of the fire extinguisher are provided with supporting block, and two supporting block sides close to each other are equal
It is provided with limited mouth, the fixture block of two groups of arcs is provided in the limited mouth, the fixture block is fixedly connected close to the side of supporting block
There is spring, two supporting blocks are flexibly connected by fixing bolt.
It further, include protective layer, thermal insulation layer and fireprotection layer in the partition, the fireprotection layer and protective layer are provided with
Two groups, fireprotection layer described in two groups is located at the two sides of thermal insulation layer, and protective layer described in two groups is located at the two sides of fireprotection layer.
Further, the microcontroller is Cortex-M4 processor, the input terminal and smoke sensor device of the microcontroller
Output end and the output end of temperature sensor be electrically connected, the output end of the microcontroller and input terminal, the electricity of alarm
The input terminal of magnet valve and the input terminal of radiator fan are electrically connected.
Further, multiple equidistant fixed blocks are fixedly connected on the outside of the conduit, one end of the fixed block is solid
It is scheduled on the outer wall of cabinet body.
Further, matcoveredn is arranged far from the side of supporting block in the fixture block, and the protective layer is spongy layer.
Further, it is filled with foam heat insulating panel in the thermal insulation layer, the protective layer is stainless steel plate, in the fireprotection layer
Filled with fire-resistant gypsum panel.
The present invention compared with prior art, has the advantages that
A kind of intelligent electric cabinet of self-extinguishing of the present invention, by setting cabinet body, partition, chamber, protective layer, fireprotection layer and
Cabinet body is separated into four chambers, avoids fire spread, cause bigger fire by thermal insulation layer；Be arranged fire extinguisher, conduit, jet pipe,
Fire extinguishing sprayer, microcontroller, smoke sensor device are found fire in time, and are put out a fire in time using fire extinguisher；Temperature sensing is set
Device, ventilation opening and radiator fan reduce the intracorporal temperature of cabinet.
The configuration of the present invention is simple, rationally, method is novel for design, puts out a fire in time after automatic detection point of origin, by cabinet body
It is divided into three chambers, avoids big fire, protects the electric elements in electrical cabinet.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the intelligent electric cabinet of self-extinguishing.
Fig. 2 is the structural schematic diagram of supporting block in a kind of intelligent electric cabinet of self-extinguishing.
Fig. 3 is the structural schematic diagram of partition in a kind of intelligent electric cabinet of self-extinguishing.
Fig. 4 is a kind of electrical equipment control functional block diagram of the intelligent electric cabinet of self-extinguishing.
In figure: 1- cabinet body；2- chamber；3- solenoid valve；4- alarm；5- microcontroller；6- temperature sensor；7- jet pipe；
8- fire extinguishing sprayer；9- radiator fan；10- fixed block；11- smoke sensor device；12- ventilation opening；13- conduit；14- equipment box；15-
Fire extinguisher；16- supporting block；17- limited mouth；18- fixture block；19- protective layer；20- spring；21- protective layer；22- fireprotection layer；23-
Thermal insulation layer；24- partition.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown, a kind of intelligent electric cabinet of self-extinguishing of the present invention, including cabinet body 1, it is fixedly connected in cabinet body 1
There are two groups of lateral partitions 24, two partitions 24 will be divided into three chambers 2 of different sizes, the top of chamber 2 inside cabinet body 1
Temperature sensor 6, smoke sensor device 11 and microcontroller 5 are installed, temperature sensor 6 and smoke sensor device 11 are distinguished on inner wall
Positioned at the two sides of microcontroller 5, ventilation opening 12 is offered on 2 two sides outer wall of chamber, the inside of ventilation opening 12 is equipped with heat dissipation
Fan 9, alarm 4 is equipped on the top outer wall of cabinet body 1, and the bottom end of cabinet body 1 is provided with equipment box 14, setting in equipment box 14
Have a fire extinguisher 15, the two sides of fire extinguisher 15 are respectively connected with conduit 13, and conduit 13 extends to the outside of equipment box 14, conduit 13 along
1 outer wall of cabinet body is installed, and the jet pipe 7 of three groups of horizontal directions is communicated on conduit 13, and three groups of jet pipes 7 are located at different chambers 2
Interior, jet pipe 7 is connected with fire extinguishing sprayer 8 far from one end of conduit 13, and the top of fire extinguishing sprayer 8 is welded on 2 top inner wall of chamber,
Solenoid valve 3 is provided on jet pipe 7.
The two sides of fire extinguisher 15 are provided with supporting block 16, and two sides close to each other of supporting block 16 are provided with limited mouth
17, the fixture block 18 of two groups of arcs is provided in limited mouth 17, fixture block 18 is fixedly connected with spring 20 close to the side of supporting block 16,
Two supporting blocks 16 are flexibly connected by fixing bolt；It include protective layer 21, thermal insulation layer 23 and fireprotection layer 22, fire prevention in partition 24
Layer 22 and protective layer 21 are provided with two groups, and two groups of fireprotection layers 22 are located at the two sides of thermal insulation layer 23, and two groups of protective layers 21 divide
Not Wei Yu fireprotection layer 22 two sides；Microcontroller 5 is Cortex-M4 processor, the input terminal and smoke sensor device of microcontroller 5
11 output end and the output end of temperature sensor 6 are electrically connected, the output end of microcontroller 5 and input terminal, the electricity of alarm 4
The input terminal of magnet valve 3 and the input terminal of radiator fan 9 are electrically connected；The outside of conduit 13 is fixedly connected with multiple solid at equal intervals
Determine block 10, one end of fixed block 10 is fixed on the outer wall of cabinet body 1；Matcoveredn is arranged far from the side of supporting block 16 in fixture block 18
19, protective layer 19 is spongy layer；It is filled with foam heat insulating panel in thermal insulation layer 23, protective layer 21 is stainless steel plate, in fireprotection layer 22
Filled with fire-resistant gypsum panel.
To sum up, the intelligent electric cabinet of a kind of self-extinguishing of the present invention, when fire occurs for chamber 2 a certain in cabinet body 1,
Smoke sensor device 11 in chamber 2 senses that signal is passed to microcontroller 5, micro-control by signal on fire, smoke sensor device 11
The solenoid valve 3 on the jet pipe in corresponding chamber 2 is opened in the control of device 5 processed, and the extinguishing chemical in fire extinguisher 15 passes through conduit 13, jet pipe 7
It is ejected into chamber 2 and puts out a fire with fire extinguishing sprayer 8, avoid fire further expansion.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (7)
1. a kind of intelligent electric cabinet of self-extinguishing, including cabinet body (1), it is characterised in that: be fixedly connected in the cabinet body (1)
Two groups of lateral partitions (24), two partitions (24) will be divided into three chambers (2) of different sizes inside cabinet body (1),
Temperature sensor (6), smoke sensor device (11) and microcontroller (5), the temperature are installed on the top inner wall of the chamber (2)
Degree sensor (6) and smoke sensor device (11) are located at the two sides of microcontroller (5), equal on the outer wall of chamber (2) two sides
It offers ventilation opening (12), is equipped with radiator fan (9) on the inside of the ventilation opening (12), the top outer wall of the cabinet body (1)
On be equipped with alarm (4), the bottom end of the cabinet body (1) is provided with equipment box (14), is provided in the equipment box (14) and is gone out
The two sides of firearm (15), the fire extinguisher (15) are respectively connected with conduit (13), and the conduit (13) extends to equipment box (14)
Outside, the conduit (13) are installed along cabinet body (1) outer wall, and the jet pipe of three groups of horizontal directions is communicated on the conduit (13)
(7), jet pipe described in three groups (7) is located in different chamber (2), and the jet pipe (7) connects far from the one end of conduit (13)
Have fire extinguishing sprayer (8), the top of the fire extinguishing sprayer (8) is welded on the inner wall of chamber (2) top, is arranged on the jet pipe (7)
There are solenoid valve (3).
2. a kind of intelligent electric cabinet of self-extinguishing according to claim 1, it is characterised in that: the fire extinguisher (15)
Two sides are provided with supporting block (16), and two supporting block (16) sides close to each other are provided with limited mouth (17), described
The fixture block (18) of two groups of arcs is provided in limited mouth (17), the fixture block (18) is fixedly connected close to the side of supporting block (16)
Have spring (20), two supporting blocks (16) are flexibly connected by fixing bolt.
3. a kind of intelligent electric cabinet of self-extinguishing according to claim 1, it is characterised in that: packet in the partition (24)
Including protective layer (21), thermal insulation layer (23) and fireprotection layer (22), the fireprotection layer (22) and protective layer (21) are provided with two groups, and two
The group fireprotection layer (22) is located at the two sides of thermal insulation layer (23), and protective layer described in two groups (21) is located at fireprotection layer (22)
Two sides.
4. a kind of intelligent electric cabinet of self-extinguishing according to claim 1, it is characterised in that: the microcontroller (5)
For Cortex-M4 processor, the input terminal of the microcontroller (5) and the output end and temperature sensor of smoke sensor device (11)
(6) output end is electrically connected, the input terminal of the output end of the microcontroller (5) and alarm (4), solenoid valve (3) it is defeated
The input terminal for entering end and radiator fan (9) is electrically connected.
5. a kind of intelligent electric cabinet of self-extinguishing according to claim 1, it is characterised in that: outside the conduit (13)
Side is fixedly connected with multiple equidistant fixed blocks (10), and one end of the fixed block (10) is fixed on the outer wall of cabinet body (1).
6. a kind of intelligent electric cabinet of self-extinguishing according to claim 2, it is characterised in that: the fixture block (18) is separate
Matcoveredn (19) are arranged in the side of supporting block (16), and the protective layer (19) is spongy layer.
7. a kind of intelligent electric cabinet of self-extinguishing according to claim 3, it is characterised in that: in the thermal insulation layer (23)
Filled with foam heat insulating panel, the protective layer (21) is stainless steel plate, is filled with fire-resistant gypsum panel in the fireprotection layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058690.9A CN109586179A (en) | 2019-01-22 | 2019-01-22 | A kind of intelligent electric cabinet of self-extinguishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058690.9A CN109586179A (en) | 2019-01-22 | 2019-01-22 | A kind of intelligent electric cabinet of self-extinguishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109586179A true CN109586179A (en) | 2019-04-05 |
Family
ID=65916950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910058690.9A Pending CN109586179A (en) | 2019-01-22 | 2019-01-22 | A kind of intelligent electric cabinet of self-extinguishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109586179A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110995352A (en) * | 2019-12-11 | 2020-04-10 | 江苏盛世天安信息科技有限公司 | Optical fiber transceiver cabinet suitable for multiple scenes |
| CN111010828A (en) * | 2019-12-24 | 2020-04-14 | 扬州工业职业技术学院 | Cellular automatic electrical control cabinet with flame-retardant fire extinguishing function |
| CN111905303A (en) * | 2020-06-28 | 2020-11-10 | 郑州云启工业设备技术有限公司 | Fire disaster safety protection method for big data computer |
| CN112103807A (en) * | 2020-09-10 | 2020-12-18 | 苏恒电力科技有限公司 | Unattended power supply and distribution management device |
| CN112333948A (en) * | 2020-11-06 | 2021-02-05 | 广东电网有限责任公司东莞供电局 | Flame-retardant cellular automatic electrical control cabinet |
| CN112821210A (en) * | 2021-01-15 | 2021-05-18 | 广东兴宏业电器有限公司 | Fire extinguishing power distribution cabinet and use method |
| CN114069412A (en) * | 2022-01-17 | 2022-02-18 | 东营市久诺尔石油设备有限公司 | A intelligent electrical control cabinet for petrochemical |
| CN114828498A (en) * | 2022-05-13 | 2022-07-29 | 广州市瀚信通信技术服务有限公司 | Computer network control box |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110995352A (en) * | 2019-12-11 | 2020-04-10 | 江苏盛世天安信息科技有限公司 | Optical fiber transceiver cabinet suitable for multiple scenes |
| CN111010828A (en) * | 2019-12-24 | 2020-04-14 | 扬州工业职业技术学院 | Cellular automatic electrical control cabinet with flame-retardant fire extinguishing function |
| CN111905303A (en) * | 2020-06-28 | 2020-11-10 | 郑州云启工业设备技术有限公司 | Fire disaster safety protection method for big data computer |
| CN112103807A (en) * | 2020-09-10 | 2020-12-18 | 苏恒电力科技有限公司 | Unattended power supply and distribution management device |
| CN112103807B (en) * | 2020-09-10 | 2022-07-01 | 苏恒电力科技有限公司 | Unattended power supply and distribution management device |
| CN112333948A (en) * | 2020-11-06 | 2021-02-05 | 广东电网有限责任公司东莞供电局 | Flame-retardant cellular automatic electrical control cabinet |
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| CN114069412A (en) * | 2022-01-17 | 2022-02-18 | 东营市久诺尔石油设备有限公司 | A intelligent electrical control cabinet for petrochemical |
| CN114069412B (en) * | 2022-01-17 | 2022-04-08 | 东营市久诺尔石油设备有限公司 | A intelligent electrical control cabinet for petrochemical |
| CN114828498A (en) * | 2022-05-13 | 2022-07-29 | 广州市瀚信通信技术服务有限公司 | Computer network control box |
| CN114828498B (en) * | 2022-05-13 | 2024-05-10 | 广州市瀚信通信技术服务有限公司 | Computer network control box |
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Application publication date: 20190405 |