CN208741806U - Disc type multi-port automatic fire extinguisher - Google Patents
Disc type multi-port automatic fire extinguisher Download PDFInfo
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- CN208741806U CN208741806U CN201821067146.8U CN201821067146U CN208741806U CN 208741806 U CN208741806 U CN 208741806U CN 201821067146 U CN201821067146 U CN 201821067146U CN 208741806 U CN208741806 U CN 208741806U
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- lower cover
- disc type
- type multi
- fire extinguisher
- automatic fire
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Abstract
The utility model discloses a kind of disc type multi-port automatic fire extinguisher, belong to fire-fighting fire extinguishing equipment field, especially suitable for narrow spaces such as automobile engine nacelle, battery compartment, power distribution cabinet, charging piles and easily catch fire place, upper cover, lower cover including sealed connection, and upper cover is opening, wire guide is provided in it, lower cover is the cylindrical body equipped with closing inner chamber, and inner cavity is provided with firing-fighting medium, and the top plate of lower cover is provided with multiple relief holes, lower cover is connected to hollow injection boss, sprays to be provided on boss and multiple spurts hole；An overhead starting chamber is formed between the top plate of upper cover and lower cover, starting is intracavitary to be installed with starter.The present apparatus is powered without external power supply, can manually boot or automatic sensing starts, be not necessarily to reservoir pressure, compact, and range of putting out a fire is big.
Description
Technical field
The invention patent relates to be used for fire-fighting fire extinguishing equipment field, more particularly to one kind be suitable for automobile engine nacelle,
The narrow spaces such as battery compartment, power distribution cabinet, charging pile and the disc type multi-port automatic fire extinguisher in easily kindling place.
Background technique
It is currently used for the narrow spaces such as automobile engine nacelle, battery compartment, power distribution cabinet, communication base station, charging pile and easily kindling
The extinguishing device in place, non-stored-pressure type use gunpowder initiation sound big, and kick is big, not waterproof easy damp failure, peace
Full hidden danger is big；Its volume of stored-pressure type is big, and inconvenience installation, which there is pressure inside, security risk, and its automatic Starting mode is multiple
It is miscellaneous, application difficult.In addition, being currently used for the narrow spaces such as automobile engine nacelle, battery compartment, power distribution cabinet, communication base station, charging pile
And the extinguishing device in easily kindling place exists and needs external power supply, spurts that hole is single, and fire extinguishing is limited in scope, fire extinguishing effectiveness is low to be lacked
Point.
Summary of the invention
The purpose of the utility model is to provide one kind to power without external power supply, is not necessarily to reservoir pressure, compact, and model of putting out a fire
Enclose a kind of big non-reservoir pressure automatic fire extinguisher.
The utility model proposes a kind of disc type multi-port automatic fire extinguishers, upper cover, lower cover including sealed connection, special
Sign is that upper cover is opening, is inside provided with wire guide, and lower cover is the cylindrical body equipped with closing inner chamber, and inner cavity is provided with fire extinguishing and is situated between
Matter, the top plate of lower cover are provided with multiple relief holes, and lower cover is connected to hollow injection boss, spray to be provided on boss and multiple spurt hole；
An overhead starting chamber is formed between the top plate of upper cover and lower cover, starting is intracavitary to be installed with starter.
Preferably, the starter includes that temperature switch or smoke-sensing switch, manual switch, two conducting wires, heat cause line, electricity
Pond, Lighter, gas-forming agent, temperature switch or smoke-sensing switch, manual switch are connected in parallel on two conducting wires, wherein a conducting wire
It is connect with battery, another conducting wire is connect with Lighter, and battery is connected to Lighter also by electric wire, and Lighter and gas occur
Close contact is leaned in agent, and heat causes line one end and also leans on close contact with gas-forming agent.
The upper lid is equipped with concave station, and the top plate of the lower cover is the plectane set there are two flight, the first flight with
Concave station cooperation folds up gas-forming agent, and the second flight is placed battery.
Upper cover, lower cover are threadedly coupled, riveted or clamping, junction are equipped with sealing ring.
The bottom plate centre of lower cover is connected to an injection boss, and injection boss is in cylindrical tube shape, opens on cylindrical surface
Have it is multiple diagonally downward spurt hole, boss bottom end, which is provided with, vertical spurts hole.
Multiple injection boss are connected on the cylindrical surface of lower cover.
It is equipped with plug hole in the middle part of the wire guide, the plug for sealing is equipped in plug hole.
The relief hole and starting chamber connectivity part are equipped with sealing paste, the closing inner chamber connectivity part of the injection boss and lower cover
Equipped with sealing paste.
Fixing piece is housed, fixing piece is one of sticker, magnet or screw hole or a variety of in upper lid top panel.
The beneficial effects of the utility model are: relief hole posts sealing paste, to prevent firing-fighting medium and battery, gas from sending out
Raw agent contact, when temperature switch detects it is on fire after, after solid gas-forming agent is ignited originally, moment generates high pressure gas
Body fills brokenly relief hole sealing paste, and then firing-fighting medium is pushed to break through injection boss sealing paste, forces firing-fighting medium by spurting hole
It is comprehensive to spurt fire extinguishing；The top plate of lower cover is the plectane set there are two flight, stores gas-forming agent, battery respectively, so that
It is compact-sized, in order to avoid loosening, rocking, influence battery, Lighter wiring fastness；Spray multiple on the periphery of boss be tilted towards
It is lower or outside to spurt hole firing-fighting medium be made to spray to four-way, expand fire extinguishing range；Upper lid top panel uses sticker, magnet or spiral shell
Hole is fixing piece, convenient for being fixed on narrow installation site.In short, the utility model can start automatically, starting to injecting time
It is short, extinguishing effect be not necessarily to fastly external power supply power supply, be not necessarily to reservoir pressure, without human intervention, compact, fire extinguishing range it is big.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the starter and safety device modular construction schematic diagram of the utility model；
Appended drawing reference: temperature switch 1, upper cover 2, sticker 3, plug 4, gas-forming agent 5, Lighter 6, magnet 7, partition 8,
Relief hole 9, firing-fighting medium 11, lower cover 12, spurts hole 13, sealing ring 14, battery 15, wire guide 16, injection boss at sealing paste 10
17, conducting wire 18, concave station 19, the first flight 20, the second flight 21, heat cause line 22, manual switch 23.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
Embodiment one
Referring to Fig.1, the present embodiment includes the upper cover 2 being tightly connected, lower cover 12, and upper cover 2 is opening, is inside provided with wire guide
16, lower cover 12 is the cylindrical body equipped with closing inner chamber, and inner cavity is provided with firing-fighting medium 11, and the top plate of lower cover is provided with multiple relief holes
9, lower cover is connected to hollow injection boss 17, sprays to be provided on boss 17 and multiple spurts hole 13；Between the top plate of upper cover and lower cover
An overhead starting chamber is formed, starting is intracavitary to be installed with starter.The starter includes that temperature switch or cigarette sense are opened
Close 1, manual switch 23, two conducting wires 18, heat cause line 22, battery 15, Lighter 6, gas-forming agent 5, temperature switch 1, manually
Switch 23 is connected in parallel on two conducting wires 18, wherein a conducting wire is connect with battery 15, another conducting wire is connect with Lighter 6, electricity
Pond 15 is connected to Lighter 6 also by electric wire, and Lighter 6 and gas-forming agent 5 lean on close contact, heat cause 22 one end of line also with gas
Body propellant 5 leans on close contact.The upper lid is equipped with concave station 19, and the top plate of the lower cover is the plectane set there are two flight,
First flight 20 folds up gas-forming agent 5 with concave station cooperation, and the second flight 21 is placed battery 15.Upper cover 2, lower cover 12
It is threadedly coupled, riveted or clamping, junction are equipped with sealing ring 14.The bottom plate centre of lower cover is connected to an injection boss
17, injection boss is in cylindrical tube shape, be provided on cylindrical surface it is multiple diagonally downward spurt hole 13, boss bottom end is provided with vertically
Spurt hole.It is equipped with plug hole in the middle part of the wire guide, the plug 4 for sealing is equipped in plug hole.The relief hole with open
Dynamic chamber connectivity part is equipped with sealing paste 10, and the closing inner chamber connectivity part of the injection boss 17 and lower cover 12 is equipped with sealing paste 10.On
Fixing piece is housed, fixing piece is sticker 3, magnet 7 in lid top panel.
Embodiment one
Referring to Fig. 2, the present embodiment is basically the same as the first embodiment, the difference is that being connected on the cylindrical surface of lower cover more
A injection boss 17.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in relevant
Technical field is included in the scope of patent protection of the utility model.
Claims (9)
1. a kind of disc type multi-port automatic fire extinguisher, upper cover, lower cover including sealed connection, which is characterized in that upper cover is spacious
Mouthful, it is inside provided with wire guide, lower cover is the cylindrical body equipped with closing inner chamber, and inner cavity is provided with firing-fighting medium, and the top plate of lower cover is opened
There are multiple relief holes, lower cover is connected to hollow injection boss, sprays to be provided on boss and multiple spurts hole；The top plate of upper cover and lower cover
Between form an overhead starting chamber, start and intracavitary starter be installed.
2. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that the starter includes temperature
Degree switch or smoke-sensing switch, manual switch, two conducting wires, heat cause line, battery, Lighter, gas-forming agent, temperature switch or cigarette
Sense switch, manual switch are connected in parallel on two conducting wires, wherein a conducting wire is connect with battery, another conducting wire and Lighter connect
Connect, battery is connected to Lighter also by electric wire, and Lighter and gas-forming agent lean on close contact, heat cause line one end also with gas
Propellant leans on close contact.
3. disc type multi-port automatic fire extinguisher according to claim 2, which is characterized in that the upper lid is equipped with recessed
Platform, the top plate of the lower cover are the plectane set there are two flight, and the first flight and concave station cooperation fold up gas-forming agent,
Second flight is placed battery.
4. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that upper cover, lower cover be threadedly coupled,
Riveted or clamping, junction are equipped with sealing ring.
5. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that the bottom plate centre of lower cover
Be connected to an injection boss, injection boss is in cylindrical tube shape, be provided on cylindrical surface it is multiple diagonally downward spurt hole, boss
Bottom end, which is provided with, vertical spurts hole.
6. disc type multi-port automatic fire extinguisher according to claim 5, which is characterized in that be connected on the cylindrical surface of lower cover
Multiple injection boss.
7. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that be equipped in the middle part of the wire guide
Plug hole is equipped with the plug for sealing in plug hole.
8. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that the relief hole and starting chamber
Connectivity part is equipped with sealing paste, and the closing inner chamber connectivity part for spraying boss and lower cover is equipped with sealing paste.
9. disc type multi-port automatic fire extinguisher according to claim 1, which is characterized in that equipped with fixation in upper lid top panel
Part, fixing piece are one of sticker, magnet or screw hole or a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067146.8U CN208741806U (en) | 2018-07-05 | 2018-07-05 | Disc type multi-port automatic fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067146.8U CN208741806U (en) | 2018-07-05 | 2018-07-05 | Disc type multi-port automatic fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741806U true CN208741806U (en) | 2019-04-16 |
Family
ID=66056850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821067146.8U Active CN208741806U (en) | 2018-07-05 | 2018-07-05 | Disc type multi-port automatic fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741806U (en) |
-
2018
- 2018-07-05 CN CN201821067146.8U patent/CN208741806U/en active Active
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