CN203564668U - Power surge protection device with automatic fire extinguishing plants - Google Patents
Power surge protection device with automatic fire extinguishing plants Download PDFInfo
- Publication number
- CN203564668U CN203564668U CN201320611222.8U CN201320611222U CN203564668U CN 203564668 U CN203564668 U CN 203564668U CN 201320611222 U CN201320611222 U CN 201320611222U CN 203564668 U CN203564668 U CN 203564668U
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- automatic fire
- power surge
- fire extinguisher
- protection device
- dry powder
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Abstract
The utility model relates to a power surge protection device with automatic fire extinguishing plants. The power surge protection device comprises a main protection device body and a base, wherein automatic pulse dry-power fire extinguishing plants are arranged at two ends of the base. Each automatic pulse dry-power fire extinguishing plant comprises a dry-powder ejecting port, a dry power placing trough and a solid-gas generating agent placing trough and is connected with the base through a support rod, and a thermosensitive wire is arranged in the support rod and is communicated with the main protection device body. When the power surge protection device discharges and releases heat too much to be on fire, the power surge protection device with the automatic fire extinguishing plants can inhibit the fire early, prevent fire from spreading, and avoid caused irreparable damage to the whole equipment or system.
Description
Technical field
The present invention relates to a kind of power surge protector with automatic fire extinguisher.
Background technology
Surge protector is that instantaneous overvoltage is limited in the voltage range that equipment or system can bear, or powerful lightning current is let out to inflow place, and protection equipment or system are not hit and damage.But existing surge protector is all to only have single lightning protection function; when surge protector is released lightning current on lower ground; can produce a large amount of heat; can be on fire when this heat acquires a certain degree; and existing surge protector does not have extinguishing device; if it is not suppressed at fire hour, the intensity of a fire expands, and causes the loss that cannot retrieve can to whole equipment or system.
Summary of the invention
The object of the invention is to overcome existing power surge protector function singleness, without the early stage problem that suppresses fire.
For this reason; the invention provides a kind of power surge protector with automatic fire extinguisher; comprise protector main body and base; described base two ends are provided with impulse dry powder automatic fire extinguisher; described impulse dry powder automatic fire extinguisher includes dry powder jet, dry powder standing groove and solid state gas propellant standing groove; described impulse dry powder automatic fire extinguisher is connected with base by support bar; described support bar (4) inside is provided with heat-sensitive line, and described heat-sensitive line is communicated with protector main body.
Between described impulse dry powder automatic fire extinguisher and protector main body, there is the spacing of 3mm.
Described dry powder jet foil sealing.
Described solid state gas propellant standing groove is provided with the connecting hole being connected with support bar.
Described heat-sensitive line is communicated with solid state gas propellant standing groove by connecting hole.
The invention provides a kind of power surge protector with automatic fire extinguisher; its advantage is: this power surge protector carries automatic fire extinguisher; too much when on fire in the heat release of power surge protector earial drainage; it is suppressed in early days; prevent fire spreading, avoid causing the loss that cannot retrieve to whole equipment or system.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention with the power surge protector of automatic fire extinguisher.
Fig. 2 is the structural representation of impulse dry powder automatic fire extinguisher.
Description of reference numerals: 1, protector main body; 2, base; 3, impulse dry powder automatic fire extinguisher; 4, support bar; 31, dry powder jet; 32, dry powder standing groove; 33, solid state gas propellant standing groove; 34, connecting hole.
The specific embodiment
Embodiment mono-:
In order to overcome existing power surge protector function singleness, without the early stage defect that suppresses fire, the invention provides a kind of power surge protector with automatic fire extinguisher as shown in Figure 1, comprise protector main body 1 and base 2, described base 2 two ends are provided with impulse dry powder automatic fire extinguisher 3, described impulse dry powder automatic fire extinguisher 3 includes dry powder jet 31, dry powder standing groove 32 and solid state gas propellant standing groove 33, described impulse dry powder automatic fire extinguisher 3 is connected with base 2 by support bar 4, described support bar 4 inside are provided with heat-sensitive line, described heat-sensitive line is communicated with protector main body 1.
This power surge protector carries automatic fire extinguisher, too much when on fire in the heat release of power surge protector earial drainage, and it is suppressed in early days, prevents fire spreading, avoids causing the loss that cannot retrieve to whole equipment or system.
Embodiment bis-:
On the basis of embodiment mono-, between described impulse dry powder automatic fire extinguisher 3 and protector main body 1, there is the spacing of 3mm, described dry powder jet 31 use foil sealing, described solid state gas propellant standing groove 33 is provided with the connecting hole 34 being connected with support bar 4, described heat-sensitive line is communicated with solid state gas propellant standing groove 33 by connecting hole 34, this automatic fire extinguisher passes to solid state gas propellant by heat-sensitive line by thermal signal, make it produce a large amount of gas, gas breaks through the aluminium foil of dry powder jet 31, eject dry powder, reach the object of fire extinguishing, fast efficient, can suppress in early days the fire that power surge protector earial drainage produces, loss is dropped to minimum.
More than exemplifying is only to illustrate of the present invention, does not form the restriction to protection scope of the present invention, within the every and same or analogous design of the present invention all belongs to protection scope of the present invention.
Claims (5)
1. the power surge protector with automatic fire extinguisher, comprise protector main body (1) and base (2), it is characterized in that: described base (2) two ends are provided with impulse dry powder automatic fire extinguisher (3), described impulse dry powder automatic fire extinguisher (3) includes dry powder jet (31), dry powder standing groove (32) and solid state gas propellant standing groove (33), described impulse dry powder automatic fire extinguisher (3) is connected with base (2) by support bar (4), described support bar (4) inside is provided with heat-sensitive line, described heat-sensitive line is communicated with protector main body (1).
2. the power surge protector with automatic fire extinguisher as claimed in claim 1, is characterized in that: the spacing that has 3mm between described impulse dry powder automatic fire extinguisher (3) and protector main body (1).
3. the power surge protector with automatic fire extinguisher as claimed in claim 1, is characterized in that: described dry powder jet (31) is used foil sealing.
4. the power surge protector with automatic fire extinguisher as claimed in claim 1, is characterized in that: described solid state gas propellant standing groove (33) is provided with the connecting hole (34) being connected with support bar (4).
5. the power surge protector with automatic fire extinguisher as claimed in claim 4, is characterized in that: described heat-sensitive line is communicated with solid state gas propellant standing groove (33) by connecting hole (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611222.8U CN203564668U (en) | 2013-09-30 | 2013-09-30 | Power surge protection device with automatic fire extinguishing plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611222.8U CN203564668U (en) | 2013-09-30 | 2013-09-30 | Power surge protection device with automatic fire extinguishing plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203564668U true CN203564668U (en) | 2014-04-30 |
Family
ID=50532435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611222.8U Expired - Fee Related CN203564668U (en) | 2013-09-30 | 2013-09-30 | Power surge protection device with automatic fire extinguishing plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203564668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279960A (en) * | 2019-05-29 | 2019-09-27 | 陕西飞机工业（集团）有限公司 | It is a kind of to prevent fires from fire extinguishing socket and plug |
| CN110994499A (en) * | 2019-12-26 | 2020-04-10 | 安徽华瑞桥架有限公司 | Combined metal cable bridge |
-
2013
- 2013-09-30 CN CN201320611222.8U patent/CN203564668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279960A (en) * | 2019-05-29 | 2019-09-27 | 陕西飞机工业（集团）有限公司 | It is a kind of to prevent fires from fire extinguishing socket and plug |
| CN110994499A (en) * | 2019-12-26 | 2020-04-10 | 安徽华瑞桥架有限公司 | Combined metal cable bridge |
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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: 20140430 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |