CN204855594U - Fire prevention ammeter case - Google Patents
Fire prevention ammeter case Download PDFInfo
- Publication number
- CN204855594U CN204855594U CN201520400163.9U CN201520400163U CN204855594U CN 204855594 U CN204855594 U CN 204855594U CN 201520400163 U CN201520400163 U CN 201520400163U CN 204855594 U CN204855594 U CN 204855594U
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- CN
- China
- Prior art keywords
- ammeter
- standing groove
- fire
- protector
- inductor
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model belongs to the electrical equipment field specifically is fire prevention ammeter case, and induction system through ammeter case top monitors ammeter incasement portion, in case that ammeter incasement portion takes place because of the short circuit logical OR circuit is ageing is on fire, the extinguishing device of ammeter case top starts, stamps out the burning things which may cause a fire disaster.
Description
Technical field
The utility model belongs to electrical equipment, is specially fire-proof ammeter box.
Background technology
Ammeter is the abbreviation of electric energy meter, is used to the instrument measuring electric energy, and also known as watt-hour meter, energy meter, electric energy meter, kilowatt-hour table, refers to the instrument measuring various electrical quantities.Ammeter box is used to the instrument filling ammeter and control electric energy meter switch, usually ammeter mounting groove and protector mounting groove is had in ammeter box, present ammeter box on the market only has antitheft and rainproof effect, once because of line short generation spontaneous combustion, then the ammeter in whole table case and protector all can burn out.
The ammeter box being CN201420163545.X as patent database Patent number in prior art has certain fire-extinguishing function concurrently, but the fire-fighting mode of this table case is passive, even if fire can be put out, the ammeter of the inside and protector have burnt out and cannot re-use.
We need one can in ammeter box the rear very first time on fire can put out burning things which may cause a fire disaster ammeter box, such burning things which may cause a fire disaster just can not damage the normal use of ammeter and protector.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of fire-proof ammeter box, is monitored ammeter box inside by the induction installation above ammeter box, once ammeter box inside occurs on fire because of short circuit or aging circuit, extinguishing device above ammeter box starts, and puts out burning things which may cause a fire disaster.
In order to achieve the above object, the utility model have employed following proposal
Fire-proof ammeter box, it comprises, housing 1, inductor 2, ammeter standing groove 3, protector standing groove 4, control device 5, extinguishing device 6.
Described inductor 2 is connected with ammeter standing groove 3, described inductor 2 is connected with protector standing groove 4, described ammeter standing groove 3 is corresponding with protector standing groove 4 is positioned at housing 1 lower inner, and described extinguishing device 6 is positioned at housing 1 upper interior, and described control device 5 is positioned at housing 1 upper outer.
Wherein said inductor 2 is connected by connecting line with control device 2, and described control device 5 is connected by connecting line with extinguishing device 6.
Beneficial effect
1, put out burning things which may cause a fire disaster fast, avoid fire to occur.
2, the inner ammeter of ammeter box and protector is protected not to be burned.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
In order to solve the deficiencies in the prior art, the utility model provides a kind of fire-proof ammeter box, is monitored ammeter box inside by the induction installation above ammeter box, once ammeter box inside occurs on fire because of short circuit or aging circuit, extinguishing device above ammeter box starts, and puts out burning things which may cause a fire disaster.
In order to achieve the above object, the utility model have employed following proposal
Fire-proof ammeter box, it comprises, housing 1, inductor 2, ammeter standing groove 3, protector standing groove 4, control device 5, extinguishing device 6.
Described inductor 2 is connected with ammeter standing groove 3, inductor 2 is connected with protector standing groove 4, described ammeter standing groove 3 is corresponding with protector standing groove 4 is positioned at housing 1 lower inner, and described extinguishing device 6 is positioned at housing 1 upper interior, and described control device 5 is positioned at housing 1 upper outer.
Wherein said inductor 2 is connected by connecting line with control device 5, and control device 5 is connected by connecting line with extinguishing device 6.
Below in conjunction with drawings and Examples, the utility model is described further
In Fig. 1,1-housing, 2-inductor, 3-ammeter standing groove, 4-protector standing groove, 5-control device, 6-extinguishing device.
As shown in Figure 1, described inductor 2 is connected with ammeter standing groove 3, inductor 2 is connected with protector standing groove 4, inductor 2 is positioned at the top of ammeter standing groove 3 and protector standing groove 4, quantity is 4, can immediately monitoring ammeter standing groove 3 and protector standing groove 4 temperature variation, described ammeter standing groove 3 and protector standing groove 4 are corresponding is as shown in Figure 1 positioned at housing 1 lower inner, described extinguishing device 6 is positioned at housing 1 upper interior, extinguishing device 6 is connected with protector standing groove 4 with ammeter standing groove 3, described control device 5 is positioned at housing 1 upper outer and connects inductor 2 and extinguishing device 6 respectively by wire.
Embodiment 1
Described housing 1 is polymer matrix composites making.
Described inductor 2 is temperature inductor, and its quantity is 4-6.
Described ammeter standing groove 3 and protector standing groove 4 are served as by hollow space in housing 1.
Described control device 5 comprises gauge tap, processor, relay.
Described extinguishing device 6 is dry-chemical extinguisher.
Embodiment 2
When in ammeter box with the circuit of ammeter or protector junction because of aging or short circuit generation spontaneous combustion time, temperature can bring up to hundreds of degree Celsius, control device 5 receives after inductor 2 transmits the information that table the temperature inside the box raises and controls extinguishing device 6 and open, the very first time puts out burning things which may cause a fire disaster, avoids kindling point burning time long and causes the situation that ammeter or protector burn out.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. fire-proof ammeter box, is characterized in that, it comprises, housing (1), inductor (2), ammeter standing groove (3), protector standing groove (4), control device (5), extinguishing device (6); Wherein, described inductor (2) is connected with ammeter standing groove (3), described inductor (2) is connected with protector standing groove (4), described ammeter standing groove (3) is corresponding with protector standing groove (4) is arranged on housing (1) lower inner, described extinguishing device (6) is arranged on housing (1) upper interior, described control device (5) is arranged on housing (1) upper outer, described inductor (2) is connected by connecting line with control device (5), and described control device (5) is connected by connecting line with extinguishing device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400163.9U CN204855594U (en) | 2015-06-11 | 2015-06-11 | Fire prevention ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400163.9U CN204855594U (en) | 2015-06-11 | 2015-06-11 | Fire prevention ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855594U true CN204855594U (en) | 2015-12-09 |
Family
ID=54746132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400163.9U Expired - Fee Related CN204855594U (en) | 2015-06-11 | 2015-06-11 | Fire prevention ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067854A (en) * | 2015-06-11 | 2015-11-18 | 淮南智辉装饰工程有限公司 | Fireproof electric meter box |
| CN107356794A (en) * | 2017-07-01 | 2017-11-17 | 合肥东玖电气有限公司 | A kind of fireproof alarming ammeter box |
| CN110265898A (en) * | 2019-07-12 | 2019-09-20 | 曹祖峰 | A kind of ammeter box |
-
2015
- 2015-06-11 CN CN201520400163.9U patent/CN204855594U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067854A (en) * | 2015-06-11 | 2015-11-18 | 淮南智辉装饰工程有限公司 | Fireproof electric meter box |
| CN107356794A (en) * | 2017-07-01 | 2017-11-17 | 合肥东玖电气有限公司 | A kind of fireproof alarming ammeter box |
| CN110265898A (en) * | 2019-07-12 | 2019-09-20 | 曹祖峰 | A kind of ammeter box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |