CN203634700U - Central fire extinguishing apparatus - Google Patents
Central fire extinguishing apparatus Download PDFInfo
- Publication number
- CN203634700U CN203634700U CN201320649577.6U CN201320649577U CN203634700U CN 203634700 U CN203634700 U CN 203634700U CN 201320649577 U CN201320649577 U CN 201320649577U CN 203634700 U CN203634700 U CN 203634700U
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- CN
- China
- Prior art keywords
- container
- mid
- extinguishing device
- support
- seal cover
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a central fire extinguishing apparatus, relates to a portable fire extinguishing apparatus, and particularly relates to a fire extinguishing apparatus in which a detonating material is arranged for opening or destroying a container. The utility model aims to provide the central fire extinguishing apparatus which is rapid in response and uniform in spraying. The central fire extinguishing apparatus comprises a container (1), a fire extinguishing agent (11) and a sealing cover (12), wherein the fire extinguishing agent (11) is placed in the container (1); the opening of the container (1) is upward; the sealing cover (12) matched with the container (1) is arranged on the container (1). The central fire extinguishing apparatus is characterized by also comprising a bracket (3), a detonating ball (2) and a detonating agent (21), wherein the detonating agent (21) is placed in the detonating ball (2); the detonating ball (2) is fixedly arranged in the container (1) through the bracket (3); the bracket (3) is shaped like a hollow tube; a lead wire (31) is arranged in the bracket (3); one end of the lead wire (31) is connected with the detonating agent (21) and the other end is arranged outside the container (1).
Description
Technical field
The utility model relates to a kind of Portable fire extinguishing apparatus, relates in particular to a kind of extinguishing device of opening or destroy container by bursting charge.
Background technology
Fire extinguisher, claims again fire extinguisher, is a kind of Portable Fire extinguisher.The built-in chemical substance of fire extinguisher, alert in order to rescue fire extinguishing.Fire extinguisher is one of common fireproofing installation, leaves public place in and maybe may occur the place of fire alarm.The built-in composition of different types of fire extinguisher is different, is aim at different fire alarms and establish.When use, must be noted that in order to avoid produce minus effect and cause danger.
Along with the development of modernization science and technology, the update of extinguishing device is with rapid changepl. never-ending changes and improvements.Explosive type extinguishing device is exactly a kind of a kind of new extinguishing device of development in the last few years.China discloses an explosion fire extinguisher utility model patent, its application number is 201120112040.7, the applying date is on 04 17th, 2011, the fire-fighting principle of this explosion fire extinguisher is, in the time that the condition of a fire occurs, to be flung at burning things which may cause a fire disaster, outer plastic container burns extinguishing chemical is discharged, then extinguishing chemical splashes everywhere, is scattering on the material catching fire, and puts out a fire.Explosive type extinguishing device has the meaning of milestone, and it has following major advantage:
1, can automatically respond to: in the time of unmanned, full-automatic fire-extinguishing;
2, put out a fire simple to operate: without professional training, men and women, old and young only need can put out a fire at the place of keeping fire away in light and handy throwing;
3,, in the time of breaking out of fire, explosive sound can be pointed out near personnel.
But extinguishing device needs by baked wheaten cakeization container, extinguishing chemical could spray, and there is uncertainty extraneous scene of fire, if only burn a wherein side, extinguishing chemical sprinkling can be partial to and be burnt a side.Caused the reaction speed that makes to spray fire extinguisher slow, spray inhomogeneous deficiency.
Utility model content
The technical problems to be solved in the utility model is to provide one and is swift in response, sprays uniform mid-extinguishing device.
The mid-extinguishing device of the utility model, comprises container, extinguishing chemical and seal cover, and described extinguishing chemical is positioned in container, and upwards, container is provided with the seal cover matching with it in described vessel port, also comprises support, ignites ball and detonator;
In described container, be provided with ignition ball, ignition ball is positioned at the geometric center of container, in described ignition ball, detonator is housed, ignite ball and be fixed in container by support, described support is hollow tubular, is provided with lead-in wire in support, described lead-in wire one end is connected with detonator, and the other end is positioned at outside container.
The mid-extinguishing device of the utility model, wherein said container is hemisphere, described seal cover is the oblate cylinder being mated.
The mid-extinguishing device of the utility model, the material of wherein said lead-in wire is combustible material or Heat Conduction Material.
The mid-extinguishing device of the utility model, wherein said seal cover and container are all plastic material, and seal cover and container are frit seal.
The mid-extinguishing device of the utility model, wherein said support is four or the six roots of sensation.
The mid-extinguishing device of the utility model, wherein said support and container are frit seal, described ignition ball and support are frit seal.
The mid-extinguishing device of the utility model, wherein said seal cover material thickness is greater than container material quality thickness.
The mid-extinguishing device of the utility model, wherein said seal cover material thickness is less than container material quality thickness.
The mid-extinguishing device difference from prior art of the utility model is that the mid-extinguishing device of the utility model ignites detonator by lead-in wire, makes extinguishing chemical rapidly to being scattered everywhere, reaches the effect of very first time quick extinguishing.And ignite ball and be positioned at the geometric center of container, can make container explosion evenly explode, reach even spraying fire-extinguishing agent and the effect of spraying fire-extinguishing agent more in large area, make to protect people's property safety to obtain maximum protection.
In the mid-extinguishing device of the utility model, container is hemisphere, can make container explosion more even.Lead-in wire is combustible material or Heat Conduction Material, can make fire extinguisher reaction more rapid.Seal cover and container welding, can increase the sealing property of fire extinguisher to greatest extent, thereby make fire extinguisher have the longer shelf-life.Number of holders is four is advisable to the six roots of sensation, can reach fixing effect of igniting ball, can reduce costs as much as possible again.Support and container are that frit seal, support and ignition ball are that frit seal can increase the sealing property between support and fire extinguisher, extend the shelf-life of fire extinguisher.Seal cover thickness is greater than container can make extinguishing chemical Large-Area-Uniform spray, and seal cover thickness is less than container thickness can make extinguishing chemical concentrate sprinkling.Realize fire extinguisher and can reach better effect in different scenes of fire.
Below in conjunction with accompanying drawing, mid-extinguishing device of the present utility model is described further.
Brief description of the drawings
Fig. 1 is the main cutaway view of looking of the mid-extinguishing device embodiment 1 of the utility model;
Fig. 2 is mid-extinguishing device embodiment 1 vertical view cutaway drawing of the utility model;
Fig. 3 is the main cutaway view of looking of the mid-extinguishing device embodiment 2 of the utility model;
Fig. 4 is mid-extinguishing device embodiment 2 vertical view cutaway drawings of the utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, the mid-extinguishing device of the utility model comprises container 1, extinguishing chemical 11 and seal cover 12, and described extinguishing chemical 11 is positioned in container 1.Described container 1 is shaped as the hemispherical of opening upwards.Container 1 is provided with the oblate cylinder seal cover 12 matching with it.The material of described seal cover 12 and container 1 is plastics.The thickness of what seal cover 12 was thick be greater than container 1.Seal cover 12 is frit seal with container 1.Also comprise support 3, ignite ball 2 and detonator 21.
In described ignition ball 2, detonator 21 is housed.Ignition ball 2 is fixed on the geometric center position of container 1 by support 3.Described support 3 is hollow tubular.Support 3 quantity are four.Support 3 is evenly arranged in container 1 around container 1 axis.Support 3 and ignition ball 2 and container 1 frit seal.In support 3, be provided with lead-in wire 31.Described lead-in wire 31 one end are connected with detonator 21, and the other end is positioned at outside container 1.Lead-in wire 31 adopts combustible material or the strong material of heat conductivility, is preferably firecracker spill or wire.
The mid-extinguishing device of the utility model can be flung at scene of fire in the time finding fire, and lead-in wire 31 is lighted by fire or by after fire heating, ignited detonator 21, and container 1 inwall is affected by blast, evenly breaks.Extinguishing chemical in container 1 11 is evenly trickled down in scene of fire, the intensity of a fire is extinguished.
Fig. 3 and Fig. 4 show another one embodiment.The difference of the present embodiment and embodiment 1 is, seal cover 12 thickness are less than the thickness of container 1.The quantity of support 3 is six.Support 3 is around container 1 axis and is evenly arranged in container 1 inside.
The mid-extinguishing device of the utility model can be flung at scene of fire in the time finding fire, and lead-in wire 31 is lighted by fire or by after fire heating, ignited detonator 21, and seal cover 12 is affected by blast, overall explosion.Extinguishing chemical in container 1 11 is vertically sprayed to scene of fire, the intensity of a fire of assigned address is extinguished.
Above-described embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skill in the art make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (8)
1. a mid-extinguishing device, comprise container (1), extinguishing chemical (11) and seal cover (12), described extinguishing chemical (11) is positioned in container (1), described container (1) opening upwards, container (1) is provided with the seal cover (12) matching with it, it is characterized in that: also comprise support (3), ignite ball (2) and detonator (21);
In described container (1), be provided with and ignite ball (2), ignition ball (2) is positioned at the geometric center of container (1), detonator (21) is housed in described ignition ball (2), igniting ball (2) is fixed in container (1) by support (3), described support (3) is hollow tubular, in support (3), be provided with lead-in wire (31), described lead-in wire (31) one end is connected with detonator (21), and the other end is positioned at outside container (1).
2. mid-extinguishing device according to claim 1, is characterized in that: described container (1) is hemisphere, the oblate cylinder of described seal cover (12) for being mated.
3. mid-extinguishing device according to claim 2, is characterized in that: the material of described lead-in wire (31) is combustible material or Heat Conduction Material.
4. mid-extinguishing device according to claim 3, is characterized in that: described seal cover (12) is all plastic material with container (1), and seal cover (12) is frit seal with container (1).
5. mid-extinguishing device according to claim 4, is characterized in that: described support (3) is four or the six roots of sensation.
6. mid-extinguishing device according to claim 5, is characterized in that: described support (3) is frit seal with container (1), and described ignition ball (2) is frit seal with support (3).
7. mid-extinguishing device according to claim 6, is characterized in that: described seal cover (12) material thickness is greater than container (1) material thickness.
8. mid-extinguishing device according to claim 6, is characterized in that: described seal cover (12) material thickness is less than container (1) material thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649577.6U CN203634700U (en) | 2013-10-21 | 2013-10-21 | Central fire extinguishing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649577.6U CN203634700U (en) | 2013-10-21 | 2013-10-21 | Central fire extinguishing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634700U true CN203634700U (en) | 2014-06-11 |
Family
ID=50865985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649577.6U Expired - Fee Related CN203634700U (en) | 2013-10-21 | 2013-10-21 | Central fire extinguishing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634700U (en) |
-
2013
- 2013-10-21 CN CN201320649577.6U patent/CN203634700U/en not_active Expired - Fee Related
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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: 20140611 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |