CN113877103B - Portable environment-friendly fire extinguisher for fire fighting - Google Patents
Portable environment-friendly fire extinguisher for fire fighting Download PDFInfo
- Publication number
- CN113877103B CN113877103B CN202111073062.1A CN202111073062A CN113877103B CN 113877103 B CN113877103 B CN 113877103B CN 202111073062 A CN202111073062 A CN 202111073062A CN 113877103 B CN113877103 B CN 113877103B
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- fire
- fireproof
- fixedly connected
- water
- fire extinguishing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C5/00—Making of fire-extinguishing materials immediately before use
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C8/00—Hand tools or accessories specially adapted for fire-fighting, e.g. tool boxes
- A62C8/06—Fire-blankets
Abstract
The invention discloses a portable environment-friendly fire extinguisher for fire fighting, which comprises a fireproof top layer cloth, wherein an elastic pull rope is fixedly connected at the center of the fireproof top layer cloth, a water fire extinguishing mechanism is fixedly connected at the bottom of the fireproof top layer cloth, and a dry powder fire extinguishing mechanism is fixedly connected at the bottom of the water fire extinguishing mechanism. The invention relates to the field of fire fighting. The fire extinguisher folds the folding shape of rolling into being fit for carrying of device, and the fire extinguisher only need portable flexible stay cord accomplish carrying of the device, and in carrying the transportation, the inboard of fire prevention water bag need not to fill into water, alleviates the whole weight of device, and convenient folding receiver is carried, only needs to lay the device in the top of ignition and can put out a fire, alleviates fire extinguisher's the work burden of putting out a fire, reduces the physical demands when putting out a fire. The portable environment-friendly fire extinguisher solves the problems that the existing portable environment-friendly fire extinguisher for fire fighting is inconvenient to carry, poor in use comfort, limited in fire extinguishing area size, single in fire extinguishing measure and limited in use scene.
Description
Technical Field
The invention relates to the field of fire fighting, in particular to a portable environment-friendly fire extinguisher for fire fighting.
Background
The fire extinguisher is one of common fire prevention facilities as a portable tool of putting out a fire, and the chemical article of usefulness of putting out a fire is deposited in the inside of fire extinguisher, and the chemical substance of the usefulness of putting out a fire that the fire extinguisher inside was stored accomplishes the back of putting out a fire, and the processing is improper can cause secondary pollution to the environment, and current dry powder fire extinguisher and foam extinguisher improve through the chemical article formula of usefulness of putting out a fire, and the environmental protection fire extinguishing agent who obtains has the characteristics that the fire control effect is good and pollution-free.
The prior patent (publication number: CN 108905022A) discloses an environment-friendly fire extinguisher, which is characterized in that a user does not need to be beside a dangerous fire source all the time due to the fixed direction of a first nozzle, in addition, a bottle body is matched with a sleeve, a main pipe, a sub pipe, a fixing buckle, a handle and a button, the user can conveniently extract and place the fire extinguisher, in addition, under the action of a base matched with a sliding groove, the sliding rod is pulled out during use due to the fact that the sliding groove is stretched in the base, and the stability of the fire extinguisher during fire extinguishing is improved. In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the device uses the steel cylinder as a storage tank body of the fire extinguishing agent, is inconvenient to carry, has poor comfort when the fire extinguisher is carried by grasping the pressing handle and the control handle, has large physical consumption for grasping the fire extinguisher for a long time, and has poor comfort; 2. the size of a fire extinguishing area of the device is limited by the amount of environment-friendly fire extinguishing agent stored in the device, and the size of the fire extinguishing area is limited; 3. the fire extinguishing measure of the device is limited by the fire extinguishing principle of the environment-friendly fire extinguishing agent stored in the device, the fire extinguishing measure is single, and the use scene is limited.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a portable environment-friendly fire extinguisher for fire fighting, which solves the problems of inconvenient carrying, poor use comfort, limited fire extinguishing area size, single fire extinguishing measure and limited use scene of the conventional portable environment-friendly fire extinguisher for fire fighting.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a fire control is with portable environmental protection fire extinguisher, includes fire prevention top cloth, the outside fixedly connected with fire prevention shirt rim of fire prevention top cloth, the center department fixed connection elasticity stay cord of fire prevention top cloth, the bottom fixedly connected with water fire extinguishing mechanism of fire prevention top cloth, the bottom fixedly connected with dry powder fire extinguishing mechanism of water fire extinguishing mechanism.
Preferably, the fireproof skirt is made of fireproof cloth, and the inner side of the fireproof skirt is fixedly connected to the outer side of the water fire extinguishing mechanism.
Preferably, the water fire extinguishing mechanism comprises a fireproof water bag, the top end of the fireproof water bag is fixedly connected to the bottom of the fireproof top layer cloth, the outer side of the fireproof water bag is fixedly connected to the inner side of the fireproof skirt, the top end of the fireproof water bag is fixedly connected with a sealing ring, the inner side of the sealing ring is movably connected with a threaded cover, the top end of the fireproof water bag is fixedly connected with a water conduit, the bottom end of the fireproof water bag is fixedly connected with a heat conducting rod, the inner side of the heat conducting rod is fixedly connected with a tin foil plug, the bottom end of the fireproof water bag is fixedly connected with fireproof bottom layer cloth, a water leakage hole is formed in the surface of the fireproof bottom layer cloth, and the inner side of the water leakage hole is abutted to the outer side of the heat conducting rod.
Preferably, the inner side of the heat conducting rod is provided with a through hole, and the inner side of the through hole is fixedly connected to the outer side of the tinfoil plug.
Preferably, the outer side of the fireproof bottom layer cloth is fixedly connected to the bottom of the skirt edge, and the bottom surface of the fireproof bottom layer cloth is fixedly connected with a magic tape matt surface.
Preferably, dry powder fire extinguishing mechanism includes the fixed strip, the top fixed connection of fixed strip is in the bottom of fire prevention bottom cloth, the draw-in groove has been seted up to the bottom of fixed strip, the inboard conflict of draw-in groove has the fixed pin, the bottom fixedly connected with fixed angle of fixed pin, fixed angle bottom fixedly connected with isolation bag, the inboard packing of isolation bag has the environmental protection fire extinguishing agent.
Preferably, the top of the fixing strip is fixedly connected with a hook-and-loop fastener, and the bottom of the fixing strip is abutted against the top of the fixing angle.
Preferably, the number of the fixed angles is two, and the top ends of the two fixed angles are fixedly connected to the bottom end of the fixed pin.
Advantageous effects
The invention provides a portable environment-friendly fire extinguisher for fire fighting. Compared with the prior art, the method has the following beneficial effects:
(1) This portable environmental protection fire extinguisher for fire control passes through fire prevention top cloth, the fire prevention shirt rim, the elasticity stay cord, water fire extinguishing mechanism and dry powder fire extinguishing mechanism accomplish conveniently and carry, use the promotion of travelling comfort, the person of putting out a fire is folded the rolling into the shape that is fit for carrying with the device, then fix after accomplishing the device rolling through the elasticity stay cord, the person of putting out a fire only needs the portable flexible stay cord to accomplish carrying of the device, carry the transportation in, the inboard of fire prevention water bag need not to fill into water, the whole weight of lightening device, convenient folding receiver carries, when using the device, only need with the device lay in the top of ignition can, alleviate the person's of putting out a fire work burden, reduce the physical demands when putting out a fire.
(2) This portable environmental protection fire extinguisher for fire control passes through water fire extinguishing mechanism, the fire prevention water bag, the sealing washer, the screw thread lid, the water pipe, the heat conduction stick, the tinfoil end cap, fire prevention bottom cloth, the hole that leaks, dry powder fire extinguishing mechanism, the fixed strip, the draw-in groove, the fixed pin, the fixed angle, keep apart the promotion of bag and environmental protection fire extinguishing agent completion area of putting out a fire, through spouting with use environmental protection fire extinguishing agent to the operation of putting out a fire to the ignition point, when using water fire extinguishing mechanism and dry powder fire extinguishing mechanism, still can keep apart fire extinguishing through using fire prevention bottom cloth, when the personnel of putting out a fire need the fire scene open a fast channel simultaneously, the personnel of putting out a fire can drape over the device on one's body of oneself, keep apart the injury of flame to the personnel of putting out a fire, can be used as the work of putting out a fire with the device behind the fire scene, hit out a fire with fire the outlying flame, the device can continue to put out a fire the operation and enlarge the area of putting out a fire after water and environmental protection fire extinguishing agent consumes totally.
(3) This portable environmental protection fire extinguisher for fire control passes through water fire extinguishing mechanism, fire prevention bottom cloth and dry powder fire extinguishing mechanism realize multiple fire extinguishing measures and prepare, adapt to multiple fire extinguishing environment, it can accomplish through dry powder fire extinguishing mechanism to handle urban area small region fire scene, when handling the great fire scene of area of catching fire, arrange the dry powder fire extinguishing mechanism of collocation and put out a fire operation after flushing by water to the fire prevention water bag, when the mountain region that lacks the water resource is put out a fire, can't fill into the water for the fire prevention water bag when, the back finishes the consumption of the environmental protection fire extinguishing agent, use fire prevention bottom cloth to swat the fire extinguishing operation to flame, improve the fire extinguishing ability of device, the simultaneous fire fighter can obtain the fire prevention when draping on one's body and conveniently put out a fire the shift in the scene of a fire.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a left side cross-sectional view of the structure of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;
fig. 6 is a front cross-sectional view of the fixed angle structure of the present invention.
In the figure: 1. a fire-proof top cloth; 2. a fireproof skirt; 3. an elastic pull rope; 4. a water fire extinguishing mechanism; 41. a fireproof water bag; 42. a seal ring; 43. a threaded cap; 44. a water conduit; 45. a heat conducting rod; 46. a tinfoil plug; 47. fireproof bottom cloth; 48. a water leakage hole; 5. a dry powder fire extinguishing mechanism; 51. a fixing strip; 52. a card slot; 53. a fixing pin; 54. fixing the angle; 55. an isolation bag; 56. an environment-friendly fire extinguishing agent.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, a portable environmental protection fire extinguisher for fire fighting comprises a fire-proof top layer cloth 1, a fire skirt 2 fixedly connected to the outer side of the fire-proof top layer cloth 1, an elastic pull rope 3 fixedly connected to the center of the fire-proof top layer cloth 1, a water fire-extinguishing mechanism 4 fixedly connected to the bottom of the fire-proof top layer cloth 1, and a dry powder fire-extinguishing mechanism 5 fixedly connected to the bottom of the water fire-extinguishing mechanism 4.
In the invention, the fireproof skirt edge 2 is made of fireproof cloth, and the inner side of the fireproof skirt edge 2 is fixedly connected to the outer side of the water fire extinguishing mechanism 4.
In the invention, the water fire extinguishing mechanism 4 comprises a fireproof water bag 41, the top end of the fireproof water bag 41 is fixedly connected to the bottom of the fireproof top layer cloth 1, the outer side of the fireproof water bag 41 is fixedly connected to the inner side of the fireproof skirt edge 2, the top end of the fireproof water bag 41 is fixedly connected with a sealing ring 42, the inner side of the sealing ring 42 is movably connected with a threaded cover 43, the top end of the fireproof water bag 41 is fixedly connected with a water conduit 44, the bottom end of the fireproof water bag 41 is fixedly connected with a heat conducting rod 45, the inner side of the heat conducting rod 45 is fixedly connected with a tinfoil plug 46, the bottom end of the fireproof water bag 41 is fixedly connected with a fireproof bottom layer cloth 47, water leakage holes 48 are formed in the surface of the fireproof bottom layer cloth 47, and the inner side of the water leakage holes 48 abuts against the outer side of the heat conducting rod 45. When a large area fire is extinguished, a large amount of water needs to be filled into the fireproof water bag 41 through the water conduit 44, the sealing of the fireproof water bag 41 is completed through the sealing ring 42 and the threaded cover 43, the device is heated in a fire scene, the water is heated through the heat conducting rod 45, the water in the fireproof water bag 41 starts to evaporate and become water vapor, the pressure inside the fireproof water bag 41 starts to rise, the tin foil plug 46 becomes brittle in a high-temperature environment of the fire scene, the water vapor inside the fireproof water bag 41 breaks the tin foil plug 46 through the heat conducting rod 45 under the pressure effect, the unevaporated water flushed from the inside of the fireproof water bag 41 covers the outside of a fire point at the bottom of the device, and the fire point is cooled through the water and oxygen of fire point accessories is isolated to complete the fire extinguishing operation.
In the invention, the inner side of the heat conducting rod 45 is provided with a through hole, and the inner side of the through hole is fixedly connected with the outer side of the tinfoil plug 46. It should be noted that the heat conducting rod 45 accelerates the temperature rise of the water in the fire-proof water bag 41 to generate a large amount of water vapor, so as to increase the pressure inside the fire-proof water bag 41, accelerate the water vapor to break through the tinfoil plug 46, and enable the excrement water to enter the fire area from the inside of the fire-proof water bag 41 to extinguish the fire.
In the invention, the outer side of the fireproof bottom layer cloth 47 is fixedly connected to the bottom of the skirt edge, and the bottom surface of the fireproof bottom layer cloth 47 is fixedly connected with the magic tape hair surface. It should be noted that after the environment-friendly fire extinguishing agent 56 is consumed, the fire can still be isolated and extinguished by using the fireproof bottom layer cloth 47, and meanwhile, when a fire extinguisher needs to open a quick passage in a fire scene, the fire extinguisher can drape the device on the body of the fire extinguisher, so that the fire extinguisher is prevented from being hurt by the fire.
According to the invention, the dry powder fire extinguishing mechanism 5 comprises a fixing strip 51, the top end of the fixing strip 51 is fixedly connected to the bottom of the fireproof bottom layer cloth 47, the bottom of the fixing strip 51 is provided with a clamping groove 52, the inner side of the clamping groove 52 is abutted with a fixing pin 53, the bottom of the fixing pin 53 is fixedly connected with a fixing angle 54, the bottom of the fixing angle 54 is fixedly connected with an isolation bag 55, and the inner side of the isolation bag 55 is filled with an environment-friendly fire extinguishing agent 56. When the device is opened and covered above the ignition point, the fire destroys the isolation bag 55, and the environmental fire-extinguishing agent 56 is scattered above the ignition point, so that the fire is extinguished.
In the invention, the top of the fixing strip 51 is fixedly connected with a hook-and-loop fastener surface, and the bottom of the fixing strip 51 is abutted against the top of the fixing angle 54. It should be noted that the dry powder extinguishing mechanism 5 is convenient to replace, and the recycling efficiency of the device is improved.
In the present invention, the number of the fixing angles 54 is two in total, and the top ends of the two fixing angles 54 are fixedly connected to the bottom end of the fixing pin 53.
When the device is used, the device is opened and covered above a fire point, the fire melts the isolation bag 55, the environment-friendly fire extinguishing agent 56 is scattered above the fire point to extinguish the fire, primary fire extinguishing operation of the device is completed, when a large-area fire is extinguished, a large amount of water needs to be filled into the fireproof water bag 41 through the water conduit 44, the sealing of the fireproof water bag 41 is completed through the sealing ring 42 and the threaded cover 43, the device is heated in the fire field, the water is heated through the heat conducting rod 45, the water in the fireproof water bag 41 starts to evaporate into water vapor, the pressure inside the fireproof water bag 41 starts to rise, the tinfoil plug 46 becomes brittle under the high-temperature environment of the fire field, the water vapor inside the fireproof water bag 41 breaks the tinfoil plug 46 through the heat conducting rod 45 under the pressure effect, the unevaporated water flushed from the inside the fireproof water bag 41 covers the outside of the fire point at the bottom of the device, the fire point is cooled by water and the secondary fire extinguishing operation is finished by isolating oxygen of the fire point accessory, when fire is extinguished in the environment lacking of a fire extinguishing water source, the flame of the fire point is extinguished through the environment-friendly fire extinguishing agent 56, the flame which is remained around the fire point is extinguished, the flame is covered and isolated by the using device, the combustion condition is blocked by oxygen, the flame is still isolated and extinguished through the use of the fireproof bottom layer cloth 47 after the environment-friendly fire extinguishing agent 56 is completely consumed, meanwhile, when the fire extinguisher needs to open a quick channel in a fire scene, the fire extinguisher can be draped on the body of the fire extinguisher, the device can be used for isolating the firing injury of the fire extinguisher, the device can be used for extinguishing fire after the fire scene is passed, the flame of the fire scene is extinguished, after the fire is extinguished, the fire extinguisher folds and winds the device into a shape suitable for carrying, and then the device is fixed after being rolled through the elastic pull rope 3, the fire fighter only needs portable flexible stay cord to accomplish carrying of the device, and in carrying the transportation, the inboard of fire prevention water bag 41 need not to fill into water, alleviates the whole weight of device, and convenient folding receiver carries.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a fire control is with portable environmental protection fire extinguisher, includes fire prevention top cloth (1), its characterized in that: the outer side of the fireproof top layer cloth (1) is fixedly connected with a fireproof skirt edge (2), the center of the fireproof top layer cloth (1) is fixedly connected with an elastic pull rope (3), the bottom of the fireproof top layer cloth (1) is fixedly connected with a water fire extinguishing mechanism (4), and the bottom of the water fire extinguishing mechanism (4) is fixedly connected with a dry powder fire extinguishing mechanism (5);
the water fire extinguishing mechanism (4) comprises a fireproof water bag (41), the top end of the fireproof water bag (41) is fixedly connected to the bottom of the fireproof top layer cloth (1), the outer side of the fireproof water bag (41) is fixedly connected to the inner side of the fireproof skirt (2), the top end of the fireproof water bag (41) is fixedly connected with a sealing ring (42), the inner side of the sealing ring (42) is movably connected with a threaded cover (43), the top end of the fireproof water bag (41) is fixedly connected with a water conduit (44), the bottom end of the fireproof water bag (41) is fixedly connected with a heat conducting rod (45), the inner side of the heat conducting rod (45) is fixedly connected with a tinfoil plug (46), the bottom end of the fireproof water bag (41) is fixedly connected with a fireproof bottom layer cloth (47), the surface of the fireproof bottom layer cloth (47) is provided with water leakage holes (48), and the inner side of the water leakage holes (48) is abutted against the outer side of the heat conducting rod (45);
the inner side of the heat conducting rod (45) is provided with a through hole, and the inner side of the through hole is fixedly connected to the outer side of the tinfoil plug (46);
the outer side of the fireproof bottom layer cloth (47) is fixedly connected to the bottom of the skirt edge, and the bottom surface of the fireproof bottom layer cloth (47) is fixedly connected with a magic tape hair surface;
the dry powder fire extinguishing mechanism (5) comprises a fixing strip (51), the top end of the fixing strip (51) is fixedly connected to the bottom of the fireproof bottom layer cloth (47), a clamping groove (52) is formed in the bottom of the fixing strip (51), a fixing pin (53) is abutted to the inner side of the clamping groove (52), a fixing angle (54) is fixedly connected to the bottom of the fixing pin (53), an isolating bag (55) is fixedly connected to the bottom of the fixing angle (54), and an environment-friendly fire extinguishing agent (56) is filled in the inner side of the isolating bag (55);
the top of the fixing strip (51) is fixedly connected with a magic tape hook surface, and the bottom of the fixing strip (51) is abutted against the top of the fixing angle (54);
the number of the fixed angles (54) is two in total, and the top ends of the two fixed angles (54) are fixedly connected to the bottom end of the fixed pin (53).
2. The portable environmental protection fire extinguisher for fire fighting according to claim 1, characterized in that: the fireproof skirt (2) is made of fireproof cloth, and the inner side of the fireproof skirt (2) is fixedly connected to the outer side of the water fire extinguishing mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111073062.1A CN113877103B (en) | 2021-09-14 | 2021-09-14 | Portable environment-friendly fire extinguisher for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111073062.1A CN113877103B (en) | 2021-09-14 | 2021-09-14 | Portable environment-friendly fire extinguisher for fire fighting |
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| CN113877103A CN113877103A (en) | 2022-01-04 |
| CN113877103B true CN113877103B (en) | 2023-01-24 |
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| Publication number | Publication date |
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| CN113877103A (en) | 2022-01-04 |
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