CN221181469U - Adhesive fire extinguishing box - Google Patents

Adhesive fire extinguishing box Download PDF

Info

Publication number
CN221181469U
CN221181469U CN202323126599.7U CN202323126599U CN221181469U CN 221181469 U CN221181469 U CN 221181469U CN 202323126599 U CN202323126599 U CN 202323126599U CN 221181469 U CN221181469 U CN 221181469U
Authority
CN
China
Prior art keywords
box body
box
fire extinguishing
stick
fire
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.)
Active
Application number
CN202323126599.7U
Other languages
Chinese (zh)
Inventor
祝祥军
穆文凯
杨平
杨朝卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Diandao Intelligent Technology Co ltd
Original Assignee
Chongqing Diandao Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Diandao Intelligent Technology Co ltd filed Critical Chongqing Diandao Intelligent Technology Co ltd
Priority to CN202323126599.7U priority Critical patent/CN221181469U/en
Application granted granted Critical
Publication of CN221181469U publication Critical patent/CN221181469U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The utility model relates to a sticking fire extinguishing box, which comprises a rectangular outer box body and a rectangular inner box body, wherein the inner box body is positioned in the outer box body, an exciting agent layer is filled in the inner box body, a fire extinguishing agent layer is filled between the inner box body and the outer box body, four side walls of the outer box body are respectively provided with an injection cylinder, sealing elements are arranged in outer ports of the injection cylinders, excitation leads are arranged in the injection cylinders, one ends of the excitation leads inwards extend into the exciting agent layer, and the other ends of the excitation leads extend out of the injection cylinders. The fire extinguishing box is small in size and convenient to use, can realize automatic excitation, does not need manual intervention, and can extinguish fire more timely.

Description

Adhesive fire extinguishing box
Technical Field
The utility model belongs to the technical field of fire extinguishment, and particularly relates to a sticking fire extinguishing box.
Background
When elements such as electrical equipment and batteries catch fire, the fire is generally extinguished by adopting a dry powder extinguishing agent or an aerosol extinguishing agent, the traditional fire extinguishing bottle is large in size, inconvenient to store at ordinary times, manual operation is needed, automatic fire extinguishing cannot be realized, and the use is not flexible. For example, CN202023071489.1 discloses an electrical equipment fire extinguishing apparatus, which sets a fire extinguisher body on a movable base, so as to push the fire extinguisher body to move, and the whole volume is large, and the operation is inconvenient. CN202320672932.5 discloses a portable fire-extinguishing bag, which comprises a bag body, wherein the bag body is provided with a containing cavity, the surface of the bag body is provided with an injection hole, and the bag body is filled with fire-extinguishing agent through the injection hole; a sealing adhesive tape is stuck at the injection hole; the sealing adhesive tape comprises an adhesive part and a tearing part, the adhesive part seals the injection hole, and the tearing part swings outside the bag body; the bag body is made of inflammable materials; the fire extinguishing agent is perfluoro-hexanone. When a fire occurs, the sealing adhesive tape on the bag body is torn off from the tearing part, the bag body is thrown into the fire, and the fire extinguishing agent is sprayed out from the injection port, so that the aim of extinguishing the fire is fulfilled; under emergency or when personnel are stressed, the bag body can be directly thrown into fire, the high temperature can melt the film of the fire extinguishing bag shell to release the fire extinguishing agent, the fire extinguishing can be completed without the need of people approaching a fire source, the safety coefficient is high, but the manual operation is still needed, and the fire extinguishing bag can not be automatically excited.
Disclosure of utility model
The utility model aims to solve the technical problem of providing the sticking fire extinguishing box which is small in size, convenient to use, capable of realizing automatic excitation, free of manual operation and more timely in fire extinguishment.
In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides a paste formula fire extinguishing box, includes the inside box body of outside box body and rectangle of rectangle, inside box body is located the inside of outside box body, and fills in the inside box body has the excitant layer, it has the extinguishing agent layer to fill between inside box body and the outside box body, four lateral walls of outside box body all are provided with the injection barrel, are provided with the sealing member in the outer port of injection barrel, be provided with the excitation lead wire in the injection barrel, the one end of excitation lead wire inwards stretches into the excitant layer, and the other end stretches out the injection barrel.
Further, an isolation sleeve is arranged on the outer wall of the excitation lead between the inner box body and the outer box body.
Further, the outer wall of the portion of the excitation lead outside the ejection cylinder is provided with a waterproof film.
Further, the bottom wall of the outer box body is provided with an adhesive layer, and the surface of the adhesive layer is covered with a release layer.
Further, the inner box body is a plastic box body with the thickness and the wall thickness smaller than 1mm.
Further, the outer box body is a metal box body.
Further, the injection cylinder is a metal cylinder.
Further, the sealing element is a rubber plug.
Further, the excitation wire is a combustible wire.
The beneficial effects of the utility model are as follows: when the fire extinguishing box is used, the sticking fire extinguishing box can be stuck to a position where a fire disaster is easy to happen, for example, the inside of an electric cabinet or the vicinity of various batteries, because the periphery of the outer box body is provided with excitation leads, when the fire disaster occurs on any side of the fire extinguishing box, the excitation leads can be timely and effectively ignited, the excitation leads ignite an excitation agent layer of the inner box body, a large amount of gas is generated on the excitation agent layer, the gas can burst through a sealing element and drive fire extinguishing agent to be sprayed to the outside, and fire extinguishing can be performed when the fire extinguishing agent reaches a fire starting point. The fire extinguishing box is small in size and convenient to use, can realize automatic excitation, does not need manual intervention, and can extinguish fire more timely.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of A-A of FIG. 1;
Reference numerals: 1-an outer box; 2-an inner box; 3-an activator layer; 4-a fire extinguishing agent layer; 5-spraying cylinder; 6-excitation leads; 7-a seal; 8-a waterproof membrane; 9-an adhesive layer; 10-releasing layer; 11-isolating sleeve.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
The adhesive fire extinguishing box disclosed by the utility model comprises a rectangular outer box body 1 and a rectangular inner box body 2, wherein the inner box body 2 is positioned in the outer box body 1, an exciting agent layer 3 is filled in the inner box body 2, an extinguishing agent layer 4 is filled between the inner box body 2 and the outer box body 1, injection cylinder bodies 5 are arranged on four side walls of the outer box body 1, sealing elements 7 are arranged in outer ports of the injection cylinder bodies 5, excitation leads 6 are arranged in the injection cylinder bodies 5, one ends of the excitation leads 6 inwards extend into the exciting agent layer 3, and the other ends extend out of the injection cylinder bodies 5.
The appearance of the outer box body 1 is rectangular, a cavity is formed by a bottom plate, a top plate and four side plates, the outer box body 1 can be a plastic box body, preferably a metal box body, such as a stainless steel box body or an aluminum alloy box body, and the metal box body has the advantages of strong impact resistance, difficult damage, flame retardance, water resistance and the like.
The inner case 2 is used for storing the exciting agent layer 3, the exciting agent layer 3 is powdery exciting agent, and specific components can be one or more of organic compounds capable of being burnt, such as starch, melamine potassium phosphate, urea, melamine cyanuric acid and polyphosphoric acid ester.
The excitation wire 6 is used to ignite the internal exciting agent, and a combustible wire having an ignition point of about 200 degrees can be used. The length of the excitation wire 6 extending out of the ejection cylinder 5 may be set as required, and the specific length may be 3 to 15cm.
The fire extinguishing agent layer 4 is powdery fire extinguishing agent, and the specific components can be one or more of potassium nitrate, sodium borate, potassium carbonate, sodium carbonate, potassium bicarbonate, sodium bicarbonate, potassium dihydrogen phosphate, potassium phosphate, monoammonium phosphate, ammonium sulfate and ammonium oxalate.
After the excitant is ignited, a large amount of gas is generated, so that the pressure inside the inner box body 2 is increased, the inner box body 2 is broken, the gas enters the fire extinguishing agent layer 4, the fire extinguishing agent layer 4 is driven to break the sealing element 7, and the fire extinguishing agent layer is sprayed out of the spraying cylinder body 5. The spraying cylinder 5 is used for providing a fire extinguishing agent spraying channel, can be a metal cylinder, is the same as the material of the external box body 1, and can be welded on the external box body 1 or in threaded connection with the external box body 1. In order to enable the inner box body 2 to be quickly broken, the inner box body 2 is a plastic box body with the thickness and the wall thickness smaller than 1mm, the plastic box body is low in strength, the plastic box body can play a role in isolating an exciting agent and a fire extinguishing agent at ordinary times, and after the exciting agent is ignited, gas can easily break through the inner box body 2.
After the fire extinguishing agent reaches a fire point, the fire extinguishing agent firstly covers fire equipment to play a role in isolation, secondly is decomposed under the action of high temperature to generate inert gas (such as carbon dioxide and the like) to isolate oxygen in the outside air to play a role in flame retardance, thirdly, the fire extinguishing agent decomposes and absorbs heat to reduce the temperature of the fire point, and is favorable for quick fire extinguishing.
In order to ensure that the excitation wire 6 successfully ignites the excitation agent, an isolation sleeve 11 is arranged on the outer wall of the excitation wire 6 between the inner box body 2 and the outer box body 1. The spacer 11 may be a plastic or metal sleeve.
When the environmental humidity is great, or when the excitation lead 6 is easy to splash, in order to keep the excitation lead 6 dry, prevent excitation lead 6 from being wetted, the outer wall of the part of excitation lead 6 outside jet cylinder 5 is provided with waterproof membrane 8, waterproof membrane 8 adopt soft plastic film can, the plastic film is heated and is easy to burn, therefore can not influence the burning of excitation lead 6.
The sealing member 7 is used for sealing the spraying cylinder 5 to prevent the fire extinguishing agent from leaking, and may be a flexible plastic film, preferably a rubber plug. When the air pressure inside the outer case 1 increases, the rubber stopper can be flushed out of the ejection cylinder 5, so that the ejection cylinder 5 is turned on.
During installation, the fire extinguishing box can be adhered to a proper position by adopting adhesive, the adhesive needs to be smeared during adhesion, and in order to facilitate installation, the bottom wall of the outer box body 1 is provided with an adhesive layer 9, and the surface of the adhesive layer 9 is covered with a release layer 10. During installation, tear release layer 10, can expose bonding glue film 9, then with whole outside box body 1 paste through bonding glue film 9 in suitable position can, need not to paint glue, it is more convenient to use.
The fire extinguishing box can realize automatic excitation, does not need manual operation, is convenient to install and use, small in size, convenient to store and carry, can extinguish fire more timely when a fire disaster occurs, and is favorable for preventing the fire disaster from spreading.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (9)

1. Paste formula fire extinguishing box, its characterized in that: including outside box body (1) of rectangle and inside box body (2) of rectangle, inside box body (2) are located the inside of outside box body (1), and fill in inside box body (2) have activator layer (3), fill between inside box body (2) and the outside box body (1) have fire extinguishing agent layer (4), four lateral walls of outside box body (1) all are provided with injection barrel (5), are provided with sealing member (7) in the outer port of injection barrel (5), be provided with in injection barrel (5) and arouse lead wire (6), the one end of arousing lead wire (6) inwards stretches into activator layer (3), and the other end stretches out injection barrel (5).
2. A stick-on fire suppression box as claimed in claim 1, wherein: the outer wall of the excitation lead (6) between the inner box body (2) and the outer box body (1) is provided with a separation sleeve (11).
3. A stick-on fire suppression box as claimed in claim 1, wherein: the outer wall of the part of the excitation lead (6) outside the injection cylinder (5) is provided with a waterproof membrane (8).
4. A stick-on fire suppression box as claimed in claim 1, wherein: the bottom wall of the outer box body (1) is provided with an adhesive layer (9), and the surface of the adhesive layer (9) is covered with a release layer (10).
5. A stick-on fire suppression box as claimed in claim 1, wherein: the inner box body (2) is a plastic box body with the thickness and the wall thickness smaller than 1 mm.
6. A stick-on fire suppression box as claimed in claim 1, wherein: the outer box body (1) is a metal box body.
7. A stick-on fire suppression box as claimed in claim 1, wherein: the injection cylinder body (5) is a metal cylinder body.
8. A stick-on fire suppression box as claimed in claim 1, wherein: the sealing piece (7) is a rubber plug.
9. A stick-on fire suppression box as claimed in claim 1, wherein: the excitation lead (6) is a combustible wire.
CN202323126599.7U 2023-11-17 2023-11-17 Adhesive fire extinguishing box Active CN221181469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323126599.7U CN221181469U (en) 2023-11-17 2023-11-17 Adhesive fire extinguishing box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323126599.7U CN221181469U (en) 2023-11-17 2023-11-17 Adhesive fire extinguishing box

Publications (1)

Publication Number Publication Date
CN221181469U true CN221181469U (en) 2024-06-21

Family

ID=91495715

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323126599.7U Active CN221181469U (en) 2023-11-17 2023-11-17 Adhesive fire extinguishing box

Country Status (1)

Country Link
CN (1) CN221181469U (en)

Similar Documents

Publication Publication Date Title
CN108643377B (en) A kind of fire-proof plate
CN210813638U (en) Novel carbon dioxide automatic fire extinguishing device
CN221181469U (en) Adhesive fire extinguishing box
CN215538039U (en) Fixed non-pressure-storage fire extinguisher
CN211327936U (en) Dry powder extinguishing device
CN210583432U (en) Solid propellant type clean gas automatic fire extinguishing device
CN210384641U (en) Miniature fire extinguishing device of rechargeable battery pack
CN109833584A (en) A kind of dry powder extinguishing installation
CN219440518U (en) Portable fire extinguishing bag
CN220070546U (en) Aerosol fire extinguishing device with nozzle paper
CN216022825U (en) Non-pressure storage type fire extinguishing device
CN219941645U (en) Non-pressure-storage fire extinguishing device
CN207734499U (en) A kind of hand-held Fire extinguishing club
CN201551759U (en) Vehicle spray horizontal type automatic extinguisher
CN208003295U (en) A kind of fuse formula fire extinguisher bomb
CN207804825U (en) A kind of novel on-vehicle portable aerosol extinguishing device
CN203710581U (en) Micro pulse hand fire extinguisher
CN201596271U (en) Ejecting agent type automatic fire extinguishing device for vehicle
CN211863672U (en) Special manual starting drive of fire tube fire extinguishing systems is visited to chemical gas melting exhaust formula
CN210873859U (en) Automatic fire extinguishing device for thermosensitive wire
CN218991411U (en) Multifunctional emergency public security fire-extinguishing self-rescue door
CN221309408U (en) Non-pressure-storage liquid-based fire fighting device
CN214713896U (en) Throwing type fire extinguishing device special for oil and gas field fire
CN221243797U (en) Battery pack module box with emergency fire extinguishing function
CN212141205U (en) Forestry fire prevention protects tree device

Legal Events

Date Code Title Description
GR01 Patent grant