CN220938866U - Portable emergent stick of putting out a fire - Google Patents
Portable emergent stick of putting out a fire Download PDFInfo
- Publication number
- CN220938866U CN220938866U CN202322766948.5U CN202322766948U CN220938866U CN 220938866 U CN220938866 U CN 220938866U CN 202322766948 U CN202322766948 U CN 202322766948U CN 220938866 U CN220938866 U CN 220938866U
- Authority
- CN
- China
- Prior art keywords
- fire
- fire extinguishing
- shell
- heat insulation
- alloy flux
- 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.)
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Links
- 239000000956 alloy Substances 0.000 claims abstract description 34
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 29
- 239000007858 starting material Substances 0.000 claims abstract description 25
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 24
- 230000004907 flux Effects 0.000 claims abstract description 22
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 20
- 229910001414 potassium ion Inorganic materials 0.000 claims description 11
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims description 9
- 239000000443 aerosol Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 26
- -1 oxygen ions Chemical class 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009931 harmful effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Fire-Extinguishing Compositions (AREA)
Abstract
The utility model provides a portable emergency fire extinguishing bar, which comprises a handheld shell, wherein an ignition starter is arranged in the handheld shell, a starting button is arranged at the bottom of the ignition starter, a bottom cover is arranged at the bottom of the handheld shell, a heat insulation plug is arranged at the top of the handheld shell, an alloy flux core sleeve is arranged at the top of the heat insulation plug, a fire extinguishing reagent pack is arranged in the alloy flux core sleeve, the fire extinguishing reagent pack is connected with the ignition starter through a wire, and a spray head is arranged at the top of the alloy flux core sleeve. This portable emergent fire-extinguishing stick, simple structure, assembly, convenient to use, whole part can cyclic utilization to have good thermal-insulated effect, the fire extinguishing effect is good.
Description
Technical Field
The utility model relates to the technical field of fire extinguishing equipment, in particular to a portable emergency fire extinguishing rod.
Background
Currently, the fire extinguishers sold in the market are generally pressure-storing type portable fire extinguishers (such as portable dry powder fire extinguishers, portable water-type fire extinguishers, portable carbon dioxide fire extinguishers, portable foam fire extinguishers and the like), and the fire extinguishers are large in mass, large in external dimension and inconvenient to carry.
The stick appearance of putting out a fire is small and exquisite, and the portable is applicable to more than the narrower occasion in space such as car and uses, for example, publication number CN207734499U discloses a handheld stick of putting out a fire, includes: the shell consists of a nozzle, a cavity, an intermediate joint and a handle, wherein the nozzle is arranged at one end of the cavity, and the other end of the cavity is connected with one end of the handle through the intermediate joint; the fire extinguishing agent bag, the rupture disk and the outlet of the fire extinguishing agent bag are arranged in the cavity towards the direction of the nozzle, and the rupture disk is arranged at the outlet of the fire extinguishing agent bag; the driving bottle is arranged in the handle, the piercing part is arranged at the middle joint, the outlet of the driving bottle is arranged towards the piercing part, the handle is pressed to move towards the piercing part, and the piercing part pierces the outlet of the driving bottle. The hand-held fire extinguishing rod has the advantages of small volume, light weight, more flexible use, portability and suitability for extinguishing fires in movable places and narrow places. But this fire-extinguishing rod structure is complicated relatively, and assembly, use are inconvenient, and be disposable product in addition, discard promptly after the use, waste resource, in addition, this handheld fire-extinguishing rod handheld position does not set up insulating part with the cavity position, and the heat that fire extinguishing agent bag blasting produced probably transmits handheld position, produces harmful effects to the user.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the portable emergency fire extinguishing rod which is simple in structure, convenient to assemble and use, and has good heat insulation effect, and the whole part can be recycled.
In order to achieve the technical scheme, the portable emergency fire extinguishing rod comprises a handheld shell, wherein an ignition starter is arranged in the handheld shell, a starting button is arranged at the bottom of the ignition starter, a bottom cover is arranged at the bottom of the handheld shell, a heat insulation plug is arranged at the top of the handheld shell, an alloy flux core sleeve is arranged at the top of the heat insulation plug, a fire extinguishing reagent pack is arranged in the alloy flux core sleeve, the fire extinguishing reagent pack is connected with the ignition starter through a wire, and a spray head is arranged at the top of the alloy flux core sleeve.
In the technical scheme, during actual assembly, the spray head at the top of the alloy flux core sleeve is unscrewed, the fire extinguishing reagent bag is connected with the lead on the ignition starter, and then the spray head is screwed again. During the in-service use, only need unscrew the bottom, then press start button, the ignition starter fires the reagent package of putting out a fire through the wire, produces the smog reagent of putting out a fire after the reagent package explodes, spouts to the source of a fire through the shower nozzle, and it is very convenient to realize putting out a fire, assembles and use to through installing thermal-insulated end cap between handheld shell and alloy flux core sleeve pipe, can prevent heat transfer to the handheld position and cause harmful effects to the user. After the fire extinguishing agent bag is used, other parts except the fire extinguishing agent bag can be recycled, and the whole parts can be recycled only by unscrewing the spray head at the top of the alloy flux core sleeve, connecting a new fire extinguishing agent bag with a wire on the ignition starter and then screwing the spray head again, so that resources are saved.
Preferably, the ignition starter comprises an installation shell, the installation shell is placed in the handheld shell, an igniter is fixedly installed at the top of the installation shell, the top of the igniter is connected with a wire, a starting battery is installed below the igniter in the installation shell, a spring is installed between the anode of the starting battery and the igniter, and a starting button is installed at the bottom of the starting battery. In actual operation, the starting button is pressed, the starting battery is pushed by the starting button to overcome the elasticity of the spring to contact with the igniter, the igniter is electrified to convey the current to the fire extinguishing reagent package through the lead, the fire extinguishing reagent package is detonated, the operation is very convenient,
Preferably, the start button comprises a button body and a push rod, the button body is arranged at the bottom of the start battery, the push rod is arranged at the top of the button body and is in contact with the bottom of the start battery, and when the start button is pressed in actual operation, the start battery can be pushed by the push rod to overcome the elasticity of the spring to move forwards.
Preferably, the fire extinguishing agent package is a potassium ion aerosol fire extinguishing agent package, and after the potassium ion aerosol fire extinguishing agent package is detonated, potassium ions are introduced into flame chain reaction by aerosol spraying, and potassium ion free radicals are attached to oxygen ions, hydrogen ions and hydroxyl ions and removed from the flame reaction without consuming surrounding oxygen. The potassium ion fire extinguishing aerosol is only 2-4 microns and is suspended in a protected area for at least 30 minutes, so that the secondary combustion of a fire source can be effectively prevented, and the excellent fire extinguishing effect is achieved.
Preferably, the bottom cover is connected with the handheld shell through threads, the handheld shell is connected with the heat insulation plug through threads, the heat insulation plug is connected with the alloy flux-cored sleeve through threads, the alloy flux-cored sleeve is connected with the spray head through threads, and all parts are connected through threads, so that the assembly is convenient, and the disassembly and the reuse are convenient.
Preferably, the handheld shell, the alloy flux-cored sleeve and the spray head are all made of aluminum alloy materials, the heat insulation plug is made of polyphenyl plastic materials, the aluminum alloy materials are light in weight, high in strength and durable, the heat insulation plug made of polyphenyl plastic materials is convenient to recycle, and the heat insulation plug has a good heat insulation effect.
The portable emergency fire extinguishing bar provided by the utility model has the beneficial effects that: the portable emergency fire extinguishing rod is simple in structure, ingenious in design, convenient to assemble and use, and the whole part can be recycled. During the in-service use, only need unscrew the bottom, then press start button, the ignition starter fires the reagent package of putting out a fire through the wire, produces the smog reagent of putting out a fire after the reagent package explodes, spouts to the source of a fire through the shower nozzle, and it is very convenient to realize putting out a fire, assembles and use to through installing thermal-insulated end cap between handheld shell and alloy flux core sleeve pipe, can prevent heat transfer to the handheld position and cause harmful effects to the user. After the fire extinguishing agent bag is used, other parts except the fire extinguishing agent bag can be recycled, and the novel fire extinguishing agent bag is connected with a wire on the ignition starter only by unscrewing the spray head at the top of the alloy flux core sleeve, and then the spray head is screwed again, so that the whole part can be recycled, resources are saved, and a good fire extinguishing effect is achieved.
Drawings
Fig. 1 is a perspective view of the assembly of the present utility model.
Fig. 2 is an exploded view of a three-dimensional structure according to the present utility model.
Fig. 3 is a schematic view of the internal assembly structure of the ignition starter of the present utility model.
In the figure: 1. a bottom cover; 2. a hand-held housing; 3. a start button; 31. a button body; 32. a push rod; 4. an ignition starter; 41. a mounting shell; 42. starting the battery; 43. a spring; 44. an igniter; 5. a heat insulation plug; 6. a wire; 7. a fire extinguishing agent bag; 8. alloy flux-cored sleeve; 9. a spray head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.
Examples: a portable emergency fire extinguishing bar.
Referring to fig. 1 to 3, a portable emergency fire extinguishing bar, comprising: the fire-fighting device comprises a handheld shell 2, an ignition starter 4 is installed in the handheld shell 2, a starting button 3 is installed at the bottom of the ignition starter 4, a bottom cover 1 is installed at the bottom of the handheld shell 2, a heat insulation plug 5 is installed at the top of the handheld shell 2, the heat insulation plug 5 is made of polyphenyl plastics, the heat insulation plug 5 made of polyphenyl plastics has good heat insulation resistance effect, an alloy flux core sleeve 8 is installed at the top of the heat insulation plug 5, a fire-fighting reagent bag 7 is installed in the alloy flux core sleeve 8, the fire-fighting reagent bag 7 is connected with the ignition starter 4 through a wire 6, a spray head 9 is installed at the top of the alloy flux core sleeve 8, the handheld shell 2, the alloy flux core sleeve 8 and the spray head 9 are made of aluminum alloy materials, the aluminum alloy materials are light in weight, high in strength and durable, the heat insulation plug 5 is convenient to recycle, the handheld shell 2 is connected with the bottom cover 1 through threads, the handheld shell 2 is connected with the heat insulation plug 5 through threads, the alloy flux core sleeve 8 is connected with the spray head 9 through the threads, the spray head 9 through each part, and the spray head is convenient to detach through the threads.
In this embodiment, the ignition starter 4 includes a mounting housing 41, the mounting housing 41 is placed in the handheld shell 2, an igniter 44 is fixedly installed at the top of the mounting housing 41, the top of the igniter 44 is connected with the wire 6, a starting battery 42 is installed below the igniter 44 in the mounting housing 41, a spring 43 is installed between the positive pole of the starting battery 42 and the igniter 44, the positive pole of the starting battery 42 and the igniter 44 are not contacted under the action of the elastic force of the spring 43, a starting button 3 is installed at the bottom of the starting battery 42, the starting button 3 includes a button body 31 and a push rod 32, the button body 31 is installed at the bottom of the starting battery 42, the push rod 32 is installed at the top of the button body 31 and is contacted with the bottom of the starting battery 42, during practical operation, the starting battery 42 can be pushed to move forward against the elastic force of the spring 43 by the push rod 32, the starting battery 42 is contacted with the igniter 44 against the elastic force of the spring 43, and after the igniter 44 is electrified, the wire 6 conveys the current to the fire extinguishing agent packet 7 and detonates the fire extinguishing agent packet 7, and the fire extinguishing agent packet is very convenient to operate. The fire extinguishing agent package 7 is a potassium ion aerosol fire extinguishing agent package, and after the potassium ion aerosol fire extinguishing agent package is detonated, the aerosol spray introduces potassium ions into flame chain reaction, and potassium ion free radicals are attached to oxygen ions, hydrogen ions and hydroxyl ions and are removed from the flame reaction without consuming surrounding oxygen. The potassium ion fire extinguishing aerosol is only 2-4 microns and is suspended in a protected area for at least 30 minutes, so that the secondary combustion of a fire source can be effectively prevented, and the excellent fire extinguishing effect is achieved.
The portable emergency fire extinguishing rod is simple in structure, ingenious in design, convenient to assemble and use, and the whole part can be recycled. During actual assembly, the spray head 9 at the top of the alloy flux core sleeve 8 is unscrewed, the fire extinguishing agent bag 7 is connected with the lead 6 on the ignition starter 4, and then the spray head 9 is screwed again. During actual use, only need unscrew bottom 1, then press start button 3, fire extinguishing agent package 7 is lighted through wire 6 to ignition starter 4, produces the smog reagent of putting out a fire after the explosion of fire extinguishing agent package 7, spouts to the source of a fire through shower nozzle 9, and it is very convenient to assemble and use to through installing thermal-insulated end cap 5 between handheld shell 2 and alloy flux core sleeve 8, can prevent heat transfer to the handheld position and cause harmful effects to the user. After the fire extinguishing agent bag 7 is used, other parts except the fire extinguishing agent bag 7 can be recycled, and the whole part can be recycled only by unscrewing the spray head 9 at the top of the alloy flux core sleeve 8, connecting a new fire extinguishing agent bag 7 with the lead 6 on the ignition starter 4 and then screwing the spray head 9 again, so that resources are saved.
The foregoing is a preferred embodiment of the present utility model, but the present utility model should not be limited to the embodiment and the disclosure of the drawings, so that the equivalents and modifications can be made without departing from the spirit of the disclosure.
Claims (6)
1. The utility model provides a portable emergent fire extinguishing stick, includes handheld shell, its characterized in that: the fire-extinguishing device is characterized in that an ignition starter is arranged in the handheld shell, a starting button is arranged at the bottom of the ignition starter, a bottom cover is arranged at the bottom of the handheld shell, a heat insulation plug is arranged at the top of the handheld shell, an alloy flux core sleeve is arranged at the top of the heat insulation plug, a fire-extinguishing reagent bag is arranged in the alloy flux core sleeve, the fire-extinguishing reagent bag is connected with the ignition starter through a wire, and a spray head is arranged at the top of the alloy flux core sleeve.
2. The portable emergency fire bar of claim 1, wherein: the ignition starter comprises an installation shell, the installation shell is placed in a handheld shell, an igniter is fixedly installed at the top of the installation shell, the top of the igniter is connected with a wire, a starting battery is installed below the igniter in the installation shell, a spring is installed between the anode of the starting battery and the igniter, and a starting button is installed at the bottom of the starting battery.
3. A portable emergency fire bar as claimed in claim 2, wherein: the starting button comprises a button body and a push rod, wherein the button body is arranged at the bottom of the starting battery, and the push rod is arranged at the top of the button body and is in contact with the bottom of the starting battery.
4. The portable emergency fire bar of claim 1, wherein: the fire extinguishing reagent bag is a potassium ion aerosol fire extinguishing reagent bag.
5. The portable emergency fire bar of claim 1, wherein: the bottom cover is connected with the handheld shell through threads, the handheld shell is connected with the heat insulation plug through threads, the heat insulation plug is connected with the alloy flux-cored sleeve through threads, and the alloy flux-cored sleeve is connected with the spray head through threads.
6. The portable emergency fire bar of claim 1, wherein: the hand-held shell, the alloy flux-cored sleeve and the spray head are all made of aluminum alloy materials, and the heat insulation plug is made of polyphenyl plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322766948.5U CN220938866U (en) | 2023-10-16 | 2023-10-16 | Portable emergent stick of putting out a fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322766948.5U CN220938866U (en) | 2023-10-16 | 2023-10-16 | Portable emergent stick of putting out a fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220938866U true CN220938866U (en) | 2024-05-14 |
Family
ID=90977566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322766948.5U Active CN220938866U (en) | 2023-10-16 | 2023-10-16 | Portable emergent stick of putting out a fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220938866U (en) |
-
2023
- 2023-10-16 CN CN202322766948.5U patent/CN220938866U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |