CN205946497U - Anti -electric arc is from fire suppression control cabinet - Google Patents
Anti -electric arc is from fire suppression control cabinet Download PDFInfo
- Publication number
- CN205946497U CN205946497U CN201620929006.1U CN201620929006U CN205946497U CN 205946497 U CN205946497 U CN 205946497U CN 201620929006 U CN201620929006 U CN 201620929006U CN 205946497 U CN205946497 U CN 205946497U
- Authority
- CN
- China
- Prior art keywords
- containment vessel
- protective housing
- casing
- switch board
- temperature sensor
- 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.)
- Withdrawn - After Issue
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an anti -electric arc is from fire suppression control cabinet, the power distribution box comprises a box body, be equipped with the protective housing in the box, the inner chamber top of protective housing is equipped with smoke sensor, the inner chamber bottom of protective housing is equipped with temperature sensor, be equipped with the electric brake between smoke sensor and the temperature sensor, the input interface of electric brake runs through the top of box, this anti -electric arc is from fire suppression control cabinet, be equipped with temperature sensor and smoke sensor in the protective housing, when the inside temperature of protective housing is higher, the work of controller control air exhaust device, thereby to cooling down in the protective housing, make the component to work under relative stationary temperature, the life of component has been increased, when catching fire inside the protective housing, the work of controller control supercharging device, thereby open simultaneously that the solenoid valve makes that carbon dioxide can be quick enter into the protective housing in put out a fire, be equipped with the insulating layer on the inner wall of protective housing, can block splashing of electric arc, feasible whole has higher security.
Description
Technical field
This utility model is related to arc protection from fire-fighting technique field, and specially a kind of arc protection is from switch board of putting out a fire.
Background technology
In electric field, switch board is common equipment, installs thereon and controls electrical equipment and connect electric wire, for controlling
The work of related electric, switch board generally comprises a cabinet, two cabinet doors and handle, it is internal install various electrical equipments and
Connect circuit, the use of switch board is exactly typically to run without interruption for long-term 24 hours, leads to electrical equipment high load capacity in switch board
Running, produces larger heat, if these heats cannot timely distribute, gently then in switch board, electrical equipment can damage
Bad, heavy then, regulator cubicle catches fire, and brings great potential safety hazard, and current switch board does not all prevent electric arc splinter device mostly.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of arc protection from control of putting out a fire
Cabinet, can block the splashing of electric arc, quickly can be put out a fire using carbon dioxide in the case of catching fire, internal temperature mistake
Can also be lowered the temperature when high, can be with the problem in effectively solving background technology.
For achieving the above object, this utility model provides following technical scheme：A kind of arc protection from putting out a fire switch board, including
Casing, is provided with containment vessel in described casing, the inner chamber top of described containment vessel is provided with smoke inductor, the inner chamber of described containment vessel
Bottom is provided with temperature sensor, is provided with electric brake, the input interface of described electric brake between described smoke inductor and temperature sensor
Run through the top of casing, the output interface of described electric brake runs through the side of casing, and described electric brake side is provided with spanner, described spanner
On be socketed with connecting rod, the bottom of described connecting rod is provided with cylinder, and the outside of described containment vessel is provided with aerating device, described inflation
Device connects cylinder by pipeline, and described containment vessel is connected with carbon dioxide storage tank by connecting tube, described carbon dioxide storage
Deposit tank and pressurizer is connected with by pipeline, described containment vessel is connected with air extractor also by pipeline, described air extractor
Bottom is provided with controller, described controller electrical connection smoke inductor, temperature sensor, aerating device, pressurizer and pumping
Device.
As a kind of optimal technical scheme of the present utility model, described connecting tube is provided with electromagnetic valve, described electromagnetic valve electricity
Connect controller.
As a kind of optimal technical scheme of the present utility model, the side of described air extractor is provided with exhaustor, described case
The corresponding exhaustor of body is provided with installing hole, and described exhaustor is provided with check valve.
As a kind of optimal technical scheme of the present utility model, the bottom of described casing is provided with location hole, described location hole
Inside it is provided with locating dowel.
As a kind of optimal technical scheme of the present utility model, the side of described casing is provided with chute, sets in described chute
There is chamber door, described chamber door is provided with handle.
As a kind of optimal technical scheme of the present utility model, the inwall of described containment vessel is provided with insulating barrier, described company
It also is provided with insulating barrier on extension bar and cylinder.
Compared with prior art, the beneficial effects of the utility model are：This arc protection from putting out a fire switch board, in containment vessel
It is provided with temperature sensor and smoke inductor, when containment vessel internal temperature is higher, controller controls air extractor work, thus
To being lowered the temperature in containment vessel so that element works at a temperature of relative constancy, increased the service life of element, in protection
During shell internal fires, controller controls pressurizer work, opens electromagnetic valve simultaneously and carbon dioxide is quickly entered
To in containment vessel thus being put out a fire, insulating barrier being provided with the inwall of containment vessel, the splashing of electric arc can be blocked so that entirety
There is higher-security.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structural profile schematic diagram；
Fig. 3 is this utility model structure partial section enlarged diagram.
In figure：1 casing, 2 containment vessels, 3 smoke inductors, 4 temperature sensors, 5 input interfaces, 6 output interfaces, 7 electric brakees,
8 spanners, 9 connecting rods, 10 cylinders, 11 aerating devices, 12 connecting tubes, 13 carbon dioxide storage tank, 14 electromagnetic valves, 15 supercharging dresses
Put, 16 air extractors, 17 exhaustors, 18 check valves, 19 controllers, 20 chamber doors.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of technical scheme：A kind of arc protection from putting out a fire switch board, including case
Body 1, the bottom of casing 1 is provided with location hole, and positioning in the hole is provided with locating dowel, is easy to the installation to casing 1 and fixation, casing 1
Side is provided with chute, is provided with chamber door 20 in chute, and chamber door 20 is provided with handle, is easy to casing 1 is sealed, the setting of handle
It is easy to chamber door 20 is opened, in casing 1, is provided with containment vessel 2, the inner chamber top of containment vessel 2 is provided with smoke inductor 3, protection
The inner chamber bottom of shell 2 is provided with temperature sensor 4, is provided with electric brake 7 between smoke inductor 3 and temperature sensor 4, electric brake 7 defeated
Incoming interface 5 runs through the top of casing 1, and the output interface 6 of electric brake 7 runs through the side of casing 1, and electric brake 7 side is provided with spanner 8, pulls
Connecting rod 9 is socketed with handss 8, the bottom of connecting rod 9 is provided with cylinder 10, and the inwall of containment vessel 2 is provided with insulating barrier, connecting rod 9
It also is provided with insulating barrier with cylinder 10, if insulating barrier is having electric arc production, electric arc can be blocked, prevent the splashing of electric arc,
The outside of containment vessel 2 is provided with aerating device 11, and aerating device 11 connects cylinder 10 by pipeline, and containment vessel 2 passes through connecting tube 12
It is connected with carbon dioxide storage tank 13, connecting tube 12 is provided with electromagnetic valve 14, carbon dioxide storage tank 13 is connected with by pipeline
Pressurizer 15, containment vessel 2 is connected with air extractor 16 also by pipeline, and the bottom of air extractor 16 is provided with controller 19, takes out
The side of device of air 16 is provided with exhaustor 17, and the corresponding exhaustor 17 of casing 1 is provided with installing hole, and exhaustor 17 is provided with check valve
18, it is easy to air extractor 16 and is exhausted, check valve 18 can stop extraneous dust and gas from entering in air extractor 16, control
Device 19 electrical connection smoke inductor 3 processed, temperature sensor 4, aerating device 11, electromagnetic valve 14, pressurizer 15 and air extractor
16, this arc protection, from switch board of putting out a fire, is provided with temperature sensor 4 and smoke inductor 3, inside containment vessel 2 in containment vessel 2
When temperature is higher, controller 19 controls air extractor 16 to work, thus to being lowered the temperature in containment vessel 2 so that element is relatively
Work under stationary temperature, increased the service life of element, in containment vessel 2 internal fires, controller 19 controls supercharging dress
Put 15 work, open electromagnetic valve 14 simultaneously and carbon dioxide is quickly entered in containment vessel 2 thus being put out a fire,
The inwall of containment vessel 2 is provided with insulating barrier, can block the splashing of electric arc so that overall have higher-security.
When using：Connect corresponding cable in input interface 5 and output interface 6, temperature sensor 4 measures containment vessel 2
Interior temperature, the data that controller 19 obtains according to temperature sensor 4, thus control air extractor 16 to work in containment vessel 2
Portion is lowered the temperature, and when smoke inductor 3 has detected smog and produced, controller 19 controls electromagnetic valve 14 to open, and controls simultaneously again
Pressurizer 15 processed works so that the carbon dioxide in carbon dioxide storage tank 13 quickly enters in containment vessel 2 and gone out
Fire.
This utility model structure is simple, is easy to operate the splashing that can block electric arc, can utilize in the case of catching fire
Carbon dioxide is quickly put out a fire, and can also be lowered the temperature so that this device when internal temperature is too high by air extractor 16
There are preferable safety and higher practicality.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of arc protection is from putting out a fire switch board, including casing (1) it is characterised in that：It is provided with containment vessel in described casing (1)
(2), the inner chamber top of described containment vessel (2) is provided with smoke inductor (3), and the inner chamber bottom of described containment vessel (2) is provided with temperature
Sensor (4), is provided with electric brake (7) between described smoke inductor (3) and temperature sensor (4), the input of described electric brake (7) connects
Mouth (5) runs through the top of casing (1), and the output interface (6) of described electric brake (7) runs through the side of casing (1), described electric brake (7)
Side is provided with spanner (8), and described spanner (8) is socketed with connecting rod (9), and the bottom of described connecting rod (9) is provided with cylinder (10),
The outside of described containment vessel (2) is provided with aerating device (11), and described aerating device (11) connects cylinder (10) by pipeline, described
Containment vessel (2) is connected with carbon dioxide storage tank (13) by connecting tube (12), and described carbon dioxide storage tank (13) passes through pipe
Road is connected with pressurizer (15), and described containment vessel (2) is connected with air extractor (16), described air extractor also by pipeline
(16) bottom is provided with controller (19), described controller (19) electrical connection smoke inductor (3), temperature sensor (4), inflation
Device (11), pressurizer (15) and air extractor (16).
2. a kind of arc protection according to claim 1 from put out a fire switch board it is characterised in that：Set on described connecting tube (12)
There are electromagnetic valve (14), described electromagnetic valve (14) electrical connection controller (19).
3. a kind of arc protection according to claim 1 from put out a fire switch board it is characterised in that：Described air extractor (16)
Side is provided with exhaustor (17), and the corresponding exhaustor (17) of described casing (1) is provided with installing hole, and described exhaustor (17) is provided with list
To valve (18).
4. a kind of arc protection according to claim 1 from put out a fire switch board it is characterised in that：The bottom of described casing (1)
It is provided with location hole, described positioning in the hole is provided with locating dowel.
5. a kind of arc protection according to claim 1 from put out a fire switch board it is characterised in that：The side of described casing (1)
It is provided with chute, in described chute, is provided with chamber door (20), described chamber door (20) is provided with handle.
6. a kind of arc protection according to claim 1 from put out a fire switch board it is characterised in that：Described containment vessel (2) interior
Wall is provided with insulating barrier, and described connecting rod (9) and cylinder (10) also are provided with insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929006.1U CN205946497U (en) | 2016-08-23 | 2016-08-23 | Anti -electric arc is from fire suppression control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929006.1U CN205946497U (en) | 2016-08-23 | 2016-08-23 | Anti -electric arc is from fire suppression control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205946497U true CN205946497U (en) | 2017-02-08 |
Family
ID=57952227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929006.1U Withdrawn - After Issue CN205946497U (en) | 2016-08-23 | 2016-08-23 | Anti -electric arc is from fire suppression control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205946497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106231872A (en) * | 2016-08-23 | 2016-12-14 | 江苏明强电气有限公司 | A kind of arc protection is from putting out a fire switch board |
| CN109168296A (en) * | 2018-10-15 | 2019-01-08 | 合肥鸿坤通信工程有限公司 | A kind of communications facility safety monitoring assembly |
-
2016
- 2016-08-23 CN CN201620929006.1U patent/CN205946497U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106231872A (en) * | 2016-08-23 | 2016-12-14 | 江苏明强电气有限公司 | A kind of arc protection is from putting out a fire switch board |
| CN106231872B (en) * | 2016-08-23 | 2019-04-16 | 江苏明强电气有限公司 | A kind of arc protection is from control cabinet of putting out a fire |
| CN109168296A (en) * | 2018-10-15 | 2019-01-08 | 合肥鸿坤通信工程有限公司 | A kind of communications facility safety monitoring assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20190416 |