CN111672044B - Suspension type carbon dioxide fire extinguishing ball - Google Patents
Suspension type carbon dioxide fire extinguishing ball Download PDFInfo
- Publication number
- CN111672044B CN111672044B CN202010537278.8A CN202010537278A CN111672044B CN 111672044 B CN111672044 B CN 111672044B CN 202010537278 A CN202010537278 A CN 202010537278A CN 111672044 B CN111672044 B CN 111672044B
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- China
- Prior art keywords
- fire extinguishing
- fire
- ball
- hole
- carbon dioxide
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
- A62C99/0027—Carbon dioxide extinguishers
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- 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
Abstract
The invention belongs to the field of intelligent fire-fighting equipment, and particularly relates to a suspended carbon dioxide fire extinguishing ball which comprises an outer shell and an inner shell, wherein the inner shell is connected in a sealing and sliding manner in the outer shell, a plurality of first fire extinguishing holes are formed in the outer shell in a penetrating manner, a plurality of second fire extinguishing holes are formed in the inner shell in a penetrating manner, the first fire extinguishing holes and the second fire extinguishing holes are arranged in a staggered manner, a feeding pipe is fixedly communicated with the side wall of the outer shell, one end of the feeding pipe extends into the inner shell, a mounting groove is formed in the inner shell, the side wall of the mounting groove is fixed with the inner side wall of the outer shell through a memory spring, a counterweight ball is arranged in the inner shell in a concentric manner, is made of a magnetic material and is fixedly connected with the inner wall of the inner. The fire extinguishing ball can fly upwards to a suspension position, the spraying range of the carbon dioxide fire extinguishing agent is expanded, a good fire extinguishing effect is achieved on a fire at a higher position, the fire extinguishing effect is good, and the use is flexible.
Description
Technical Field
The invention belongs to the field of intelligent fire fighting equipment, and particularly relates to a suspended carbon dioxide fire extinguishing ball.
Background
The existing fire extinguishing ball has two operation modes, one is in some areas that can break out a fire, at first put the fire extinguishing ball device mount to the assigned position, when breaking out a fire, the fire extinguishing ball device can automatic start to put out early conflagration fast, another kind is when a certain area breaks out a fire, no matter be old man or child can all throw the fire extinguishing ball to the assigned area, the fire extinguishing ball starts, puts out the condition of a fire fast.
However, the two operation modes of the fire extinguishing ball have limitations, and in the first mode, the fire extinguishing ball is difficult to place at the accurate position where a fire occurs, the fire extinguishing effect is poor, the use is not flexible, and the sudden fire situation is difficult to deal with; in the second mode, although the fire extinguishing ball can be thrown to a designated area, the fire extinguishing ball can fall on the ground, and when the fire extinguishing ball is started, the spraying range of the fire extinguishing agent in the fire extinguishing ball is limited, so that a good fire extinguishing effect cannot be realized on a fire at a higher position.
To solve the above problems, we propose a floating carbon dioxide fire extinguishing ball.
Disclosure of Invention
The invention aims to provide a suspension type carbon dioxide fire extinguishing ball which is good in fire extinguishing effect and flexible to use, aiming at the problems of poor fire extinguishing effect and inflexibility in use.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a floated carbon dioxide ball of putting out a fire, includes shell body and interior casing, sealed sliding connection has interior casing in the shell body, it is provided with a plurality of first hole of putting out a fire to run through in the shell body, it is provided with a plurality of second hole of putting out a fire to run through in the interior casing, first hole of putting out a fire sets up with the second hole of putting out a fire crisscross, fixed intercommunication has the inlet pipe on the lateral wall of shell body, the one end of inlet pipe extends to and sets up in the interior casing, be equipped with the mounting groove in the interior casing, the lateral wall of mounting groove is fixed through the inside wall of memory spring with the shell body, be provided with the counter weight ball with the centre of a circle in the interior casing, the counter weight ball is made by magnetic material, the inner wall fixed connection of counter weight ball through many elastic rope and.
Preferably, first hole and the second of putting out a fire all incline to set up, and be 60 with the contained angle of shell body tangential direction, the carbon dioxide fire extinguishing agent is put out a fire by first hole and the second of putting out a fire when the hole blowout, gives the torsional force of putting out a fire ball along its tangential direction, and it is rotatory to drive the ball of putting out a fire, further enlarges the spraying range of carbon dioxide fire extinguishing agent.
Preferably, adjustment mechanism includes a plurality of fixed mounting and puts out a fire the spout on the internal wall of casing, and is a plurality of spout and second hole one-to-one of putting out a fire, sliding connection has a seal baffle in the spout, seal baffle passes through the lateral wall fixed connection of compression spring with the spout, seal baffle is made by magnetic material, just seal baffle and counter weight ball homopolar repulsion mutually.
Preferably, cavity sets up in the counter weight ball, just set up the inside and outside through-hole of intercommunication counter weight ball on the lateral wall of counter weight ball, install the whistle pipe in the through-hole, at the in-process of putting out a fire, the ball of putting out a fire is in the rotation state, and the counter weight ball can remove the lower position to interior casing all the time under the action of gravity, then the counter weight ball removes in interior casing, and carbon dioxide in the interior casing is put out a fire and is stirred to guarantee that it evenly sprays, and the counter weight ball is at the removal in-process simultaneously, and carbon dioxide extinguishing agent flows in the whistle pipe in the through-hole, and vibrations send the whistle, and the position of the ball of putting out a fire of the fire fig.
Compared with the prior art, this floated carbon dioxide ball of putting out a fire's advantage lies in:
when a fire disaster occurs, the fire extinguishing ball is thrown to a fire disaster occurrence area, the flame grills the surface of the outer shell, when the temperature reaches the metamorphosis temperature of the memory spring, the memory spring contracts to drive the inner shell to rotate for a certain angle, so that the first fire extinguishing hole and the second fire extinguishing hole are opposite and communicated, and then the carbon dioxide fire extinguishing agent in the inner shell can be sprayed out through the first fire extinguishing hole and the second fire extinguishing hole in sequence to extinguish the fire rapidly.
Under the action of gravity, the elastic rope is stretched, the counterweight ball is always positioned at a lower position in the inner shell, the counterweight ball is positioned at a position close to the position of the sealing baffle plate at the lower position of the inner shell, the counterweight ball is positioned at a position far from the position of the sealing baffle plate at the upper position of the inner shell, under the action of magnetic force, the repulsion force to the lower sealing baffle plate is larger, the repulsion force to the upper sealing baffle plate is smaller, under the action of the elastic force of the compression spring, the lower sealing baffle plate is driven to be far away from the second fire extinguishing hole, the aperture of the second fire extinguishing hole at the lower position is larger, the amount of sprayed carbon dioxide fire extinguishing agent is larger, the compression spring pushes the upper sealing baffle plate to be close to the second fire extinguishing hole, the aperture of the second fire extinguishing hole at the upper position is smaller, the amount of sprayed carbon dioxide fire extinguishing agent is smaller, the fire extinguishing ball is pushed to fly upwards due to the reaction force sprayed by the carbon, can play a good role in extinguishing fire in higher positions, has good fire extinguishing effect and is flexible to use.
Drawings
FIG. 1 is a schematic structural view of an embodiment 1 of a floating carbon dioxide fire extinguishing ball according to the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic structural view of a suspended carbon dioxide fire extinguishing ball in embodiment 2 of the present invention.
In the figure, 1 outer shell, 2 inner shell, 3 first fire extinguishing hole, 4 second fire extinguishing hole, 5 feeding pipe, 6 mounting groove, 7 memory spring, 8 counterweight ball, 9 elastic rope, 10 chute, 11 sealing baffle, 12 compression spring, 13 through hole, 14 whistle pipe.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-2, a floated carbon dioxide ball that goes out a fire, including shell body 1 and interior casing 2, shell body 1 and interior casing 2 are made by metal material, sealed sliding connection has interior casing 2 in the shell body 1, run through being provided with a plurality of first hole 3 that goes out a fire in the shell body 1, run through being provided with a plurality of second hole 4 that goes out a fire in interior casing 2, first hole 3 that goes out a fire sets up 4 with the second hole 4 that goes out a fire in a staggered way, fixed intercommunication has inlet pipe 5 on the lateral wall of shell body 1, the one end of inlet pipe 5 extends to interior casing 2 and sets up, be equipped with mounting groove 6 in interior casing 2, the lateral wall of mounting groove 6 passes through memory spring 7 and is fixed.
The same centre of a circle is provided with counterweight ball 8 in interior casing 2, counterweight ball 8 is made by magnetic material, counterweight ball 8 is through many elastic rope 9 and interior casing 2's inner wall fixed connection, be equipped with the adjustment mechanism who is used for adjusting 4 apertures in second hole of putting out a fire on interior casing 2's the inside wall, adjustment mechanism includes a plurality of fixed mounting spout 10 on interior casing 2 inside wall, a plurality of spouts 10 and 4 one-to-one in second hole of putting out a fire, sliding connection has seal baffle 11 in spout 10, seal baffle 11 passes through compression spring 12 and 10's lateral wall fixed connection of spout, seal baffle 11 is made by magnetic material, and seal baffle 11 and 8 homopolarity repulsion of counterweight ball.
The working principle of the embodiment is as follows: when a fire disaster occurs, the fire extinguishing ball is thrown to a fire disaster occurrence area, the surface of the outer shell 1 is roasted by flame, when the temperature reaches the metamorphosis temperature of the memory spring 7, the memory spring 7 contracts to drive the inner shell 2 to rotate for a certain angle, so that the first fire extinguishing hole 3 and the second fire extinguishing hole 4 are just opposite and communicated, and then the carbon dioxide fire extinguishing agent in the inner shell 2 can be sprayed out through the first fire extinguishing hole 4 and the second fire extinguishing hole 5 in sequence to extinguish the fire rapidly.
In this embodiment, under the action of gravity, the elastic rope 9 is stretched, the counterweight ball 8 is always located at a lower position inside the inner housing 2, is closer to the sealing baffle 11 at the lower position of the inner housing 2, and is farther from the sealing baffle 11 at the upper position of the inner housing 2, under the action of magnetic force, the repulsive force to the lower sealing baffle 11 is larger, the repulsive force to the upper sealing baffle 11 is smaller, under the action of the elastic force of the compression spring 12, the lower sealing baffle 11 is driven to be away from the second fire extinguishing hole 4, the aperture of the lower second fire extinguishing hole 4 is larger, the amount of sprayed carbon dioxide fire extinguishing agent is larger, and similarly, the compression spring 12 pushes the upper sealing baffle 11 to be close to the second fire extinguishing hole 4, the aperture of the upper second fire extinguishing hole 4 is smaller, the amount of sprayed carbon dioxide fire extinguishing agent is smaller, and the reaction force of the sprayed carbon dioxide is smaller, the fire extinguishing ball is pushed to fly upwards to achieve the effect of suspension, the spraying range of the carbon dioxide fire extinguishing agent is enlarged, a good fire extinguishing effect can be achieved for fire at a higher position, the fire extinguishing effect is good, and the use is flexible.
In this embodiment, first hole 3 and the equal slope setting of second hole 4 of putting out a fire, and be 60 with the contained angle of 1 tangential direction of shell body, the carbon dioxide fire extinguishing agent is when being put out a fire by first hole 3 and the 4 blowout of second hole of putting out a fire, gives the torsional force of putting out a fire ball along its tangential direction, and it is rotatory to drive the ball of putting out a fire, further enlarges the spraying range of carbon dioxide fire extinguishing agent.
Example 2
As shown in fig. 3, the present embodiment is different from embodiment 1 in that: the counterweight ball 8 is arranged in a hollow mode, a through hole 13 communicating the inside and the outside of the counterweight ball 8 is formed in the side wall of the counterweight ball 8, and a whistle pipe 14 is installed in the through hole 13.
In this embodiment, in the process of putting out a fire, the ball of putting out a fire is in the rotation state, counter weight ball 8 can remove the lower position to interior casing 2 all the time under the action of gravity, then counter weight ball 8 removes in interior casing 2, the carbon dioxide in the interior casing 2 is put out a fire and is stirred, in order to guarantee that it evenly sprays, counter weight ball 8 is at the removal in-process simultaneously, carbon dioxide fire extinguishing agent flows in the whistle pipe 14 in through-hole 13, the whistle is sent out in the vibrations of carbon dioxide fire extinguishing agent, the position of ball of putting out a fire of fire is discerned to the fire fighter of being convenient for, in order to master.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (3)
1. The utility model provides a floated carbon dioxide ball that goes out, includes shell body (1) and interior casing (2), its characterized in that, sealed sliding connection has interior casing (2) in shell body (1), it is provided with a plurality of first hole (3) of putting out a fire to run through in shell body (1), it is provided with a plurality of second hole (4) of putting out a fire to run through in interior casing (2), first hole (3) of putting out a fire and second hole (4) of putting out a fire set up in a staggered way, fixed intercommunication has inlet pipe (5) on the lateral wall of shell body (1), the one end of inlet pipe (5) extends to and sets up in interior casing (2), be equipped with mounting groove (6) in interior casing (2), the lateral wall of mounting groove (6) passes through memory spring (7) and is fixed with the inside wall of shell body (1), be provided with the centre of a circle in interior casing (2) and join in marriage heavy ball (8), join in marriage heavy ball (, the counterweight ball (8) is fixedly connected with the inner wall of the inner shell (2) through a plurality of elastic ropes (9), and an adjusting mechanism for adjusting the aperture of the second fire extinguishing hole (4) is arranged on the inner side wall of the inner shell (2);
adjustment mechanism includes spout (10) of a plurality of fixed mounting on interior casing (2) inside wall, and is a plurality of spout (10) and second hole (4) one-to-one of putting out a fire, sliding connection has seal baffle (11) in spout (10), seal baffle (11) are through the lateral wall fixed connection of compression spring (12) and spout (10), seal baffle (11) are made by magnetic material, just seal baffle (11) and counter weight ball (8) homopolar repulsion mutually.
2. The suspended carbon dioxide fire extinguishing ball according to claim 1, wherein the first fire extinguishing hole (3) and the second fire extinguishing hole (4) are inclined and form an angle of 60 degrees with the tangential direction of the outer shell (1).
3. The suspension type carbon dioxide fire extinguishing ball as claimed in claim 1, wherein the weight ball (8) is hollow, a through hole (13) communicating the inside and the outside of the weight ball (8) is formed in the side wall of the weight ball (8), and a whistle pipe (14) is installed in the through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010537278.8A CN111672044B (en) | 2020-06-12 | 2020-06-12 | Suspension type carbon dioxide fire extinguishing ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010537278.8A CN111672044B (en) | 2020-06-12 | 2020-06-12 | Suspension type carbon dioxide fire extinguishing ball |
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| Publication Number | Publication Date |
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| CN111672044A CN111672044A (en) | 2020-09-18 |
| CN111672044B true CN111672044B (en) | 2021-05-11 |
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| CN202010537278.8A Active CN111672044B (en) | 2020-06-12 | 2020-06-12 | Suspension type carbon dioxide fire extinguishing ball |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112426799A (en) * | 2020-11-17 | 2021-03-02 | 周素文 | Fire fighting garbage can capable of recycling sewage |
| CN115634405B (en) * | 2022-11-04 | 2023-06-06 | 安阳猎鹰消防科技有限公司 | Fire extinguishing bomb and working method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2073540C1 (en) * | 1994-06-16 | 1997-02-20 | Александр Семенович Криворотов | Fire-fighting bomb |
| CN2649125Y (en) * | 2003-11-05 | 2004-10-20 | 曹文通 | Hand grenade type fire extinguisher |
| PT1757333E (en) * | 2005-02-24 | 2011-04-04 | Jose Antonio Hernandez Reina | Device for smothering a fire in a building |
| US7832493B2 (en) * | 2006-05-04 | 2010-11-16 | Fireaway Llc | Portable fire extinguishing apparatus and method |
| CN102451531B (en) * | 2010-10-27 | 2013-09-18 | 林滨 | Intelligent fire extinguishing bomb |
| CN202699922U (en) * | 2012-08-06 | 2013-01-30 | 钟云龙 | Automatic outfire sphere |
| US20160367846A1 (en) * | 2015-06-17 | 2016-12-22 | Lee Haines | Flame Suppression Grenade |
| CN207520490U (en) * | 2017-09-11 | 2018-06-22 | 深圳敏飞科技有限公司 | A kind of multipurpose high-efficiency quick extinguishing bullet |
| CN108144226B (en) * | 2017-12-07 | 2020-08-14 | 浙江海洋大学 | Jet fire extinguishing ball |
| CN210093780U (en) * | 2019-04-19 | 2020-02-18 | 重庆勾正数据科技有限公司 | Fireproof server support |
| CN110448832A (en) * | 2019-08-22 | 2019-11-15 | 杭州筱酷贸易有限公司 | Waste residue can be reduced after a kind of explosion to splash the fire extinguishing ball device avoided injury |
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| CN111672044A (en) | 2020-09-18 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhou Inventor after: Dou Yufeng Inventor after: Zhou Suwen Inventor before: Zhou Suwen |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210420 Address after: Room 301, unit 1, building 2, 29 Fuchunjiang West Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Applicant after: Wang Zhou Applicant after: Dou Yufeng Address before: No. 505, new century garden, No. 200, Section 2, Furong Middle Road, Tianxin District, Changsha City, Hunan Province Applicant before: Zhou Suwen |
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