CN105688353A - Automatic water jetting fire extinguishing ball - Google Patents
Automatic water jetting fire extinguishing ball Download PDFInfo
- Publication number
- CN105688353A CN105688353A CN201610107860.4A CN201610107860A CN105688353A CN 105688353 A CN105688353 A CN 105688353A CN 201610107860 A CN201610107860 A CN 201610107860A CN 105688353 A CN105688353 A CN 105688353A
- Authority
- CN
- China
- Prior art keywords
- ball
- pipe
- temperature deformation
- jetting
- high temperature
- 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.)
- Pending
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Classifications
-
- 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
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Abstract
The invention relates to an automatic water jetting fire extinguishing ball. The automatic water jetting fire extinguishing ball comprises a water supply pipe, a sealing ring, a sealing gasket, a high-temperature deformation pipe, a locating fastening screw and a water jetting hollow ball. One end of the water supply pipe is connected with the sealing ring and the sealing gasket sequentially. The locating fastening screw penetrates through the water jetting hollow ball. The end of the locating fastening screw is connected with the high-temperature deformation pipe. The water jetting hollow ball provided with the locating fastening screw and the high-temperature deformation pipe is connected with the end, provided with the sealing ring and the sealing gasket, of the water supply pipe. The high-temperature deformation pipe is made of plastic. The cambered surface of the water jetting hollow ball is provided with a plurality of small water jetting holes. The total area of the small water jetting holes is smaller than or equal to the area of the pipe orifice of the water supply pipe. According to the automatic water jetting fire extinguishing ball, fire extinguishing is conducted through a water column, so that water mist is hardly generated, and more water can be jetted for fire extinguishing, fire prevention and fire control.
Description
Technical field
The present invention relates to a kind of automatic shooting above-water method ball, belong to fire distinguisher field。
Background technology
In recent years, through being commonly reported that fire fighters on sacrifice of putting out a fire, when breaking out of fire, fire distinguisher was extremely important, and effective fire distinguisher can better be protected the people in the stranded scene of a fire and carry out the fire fighters rescued。
Summary of the invention
It is an object of the invention to provide a kind of automatic shooting above-water method ball, it is possible to be applied to the important places such as residential building, school, office building, hospital。
For solving above-mentioned technical problem, present invention provide the technical scheme that
A kind of automatic shooting above-water method ball, including feed pipe, sealing ring, sealing gasket, high temperature deformation pipe, location fastening screw and jetting hollow ball, one end of described feed pipe is sequentially connected with sealing ring, sealing gasket, described location fastening screw traverse jetting hollow ball, the end of location fastening screw connects with high temperature deformation pipe, and the described jetting hollow ball equipped with location fastening screw and high temperature deformation pipe connects equipped with one end of sealing ring, sealing gasket with feed pipe；Described high temperature deformation pipe is that plastics are made；Having several jetting apertures in the cambered surface of jetting hollow ball, the summation area of jetting aperture is less than or equal to the area of the feed pipe mouth of pipe。
The centre of described high temperature deformation pipe has hole。
Further, it is 120 degree that the centre of described high temperature deformation pipe has the angle of three holes, the central point in three holes and the line in hole。
Described feed pipe and jetting hollow ball are that metal is made, and one end of jetting hollow ball has the silk tooth for being connected with feed pipe。
Described sealing ring is that rubber is made。
Described sealing gasket is that metal is made, and the center of one side is recessed plane, and edge is external arc；Another side is center is the Inner arc fallen in, and edge is plane。
The end of described location fastening screw is the inner arc surface fallen in, and the inner arc surface of described location fastening screw makes the center withstanding sealing gasket of high temperature deformation pipe uniform force。
Paste with wax between described sealing ring, sealing gasket, high temperature deformation pipe。
For threadeding between described feed pipe with jetting hollow ball。
This fire-fighting automatic shooting above-water method ball assemble method: first, vertically holds up feed pipe the horizontal ends connecting jetting ball and first puts sealing ring, and next puts sealing gasket。Second, the screw for positioning fastening high temperature deformation pipe is through the silk tooth of bottom from the top of jetting ball and rotates to the end。3rd, high temperature deformation pipe is pasted in the middle of the concave arc of location fastening screw by dipping in wax。4th, the jetting ball equipped with location fastening screw and high temperature deformation pipe is connected with feed pipe。5th, set screw is screwed to high temperature deformation pipe direction。6th, detect whether tightening seal。
Beneficial effect:
(1) after equipped with the room generation condition of a fire of automatic shooting above-water method ball, the temperature in room increases rapidly, and fire extinguishing ball ejects some water column directive rooms from all directions subsequently。Why fire extinguishing ball can spray water, is deformed because the high temperature deformation pipe withstood on sealing gasket runs into high temperature and shrinks, and makes sealing ring and sealing gasket are flushed in jetting hollow ball by hydraulic pressure, opens equal to the water of feed pipe, by aperture directive from all directions。Water column range reaches 3.4 meters, and covering diameter is 6.8 meters。(2) effectively the burning things which may cause a fire disaster condition of a fire can be controlled by aperture of structuring the formation and thoroughly put out a fire。With existing spray head the difference is that, existing spray head be by feed pipe inside water-jet to sprinkling disk, splash surrounding by sprinkling disk。Shortcoming is overboard slow and forms a large amount of water smoke, and water smoke can evaporate in a large number in high temperature, forms high temperature heat wave, and can produce a large amount of smog gas after comburant mixing。Not only extinguishing effect is poor, also can the combustion-supporting condition of a fire, to indicator of trapped personnel, fire fighting and personnel produce bigger harm and danger。And fire extinguishing ball is to be put out a fire by water column, almost without the generation of water smoke, it is possible to the condition of a fire is effectively controlled rapidly in certain area and scope, until fire extinguishing。(3) contrasting under the hydraulic pressure of urbanite water consumption, the fire extinguishing effective range of fire extinguishing ball is more than five times of existing spray head。Existing spray head only under high pressure just can pass water through splash box and water is spattered to four directions, and ball of spraying water still can spray covering effective extinguishing zone territory on a large scale when low hydraulic pressure。Fire extinguishing ball has accomplished more at a distance fire extinguishing in advance and fire-retardant more at a distance。(4) a part of water column of fire extinguishing ball is sprayed water to top, and catching fire, Shi Kedui building body is effectively protected, rather than existing spray head is washed the water smoke formed upwards and produced high temperature Cui Huai building body。When temperature reaches more than 700 degree, overwhelming majority article have all reached burning-point or have melted, deformation, when main house body reaches 700 degree, the reinforcing bar in main body can lose efficacy, without or main house body can not be carried out watering cooling room body can be made to cave in, cause fire fighter and indicator of trapped personnel injured and dead, heavy losses house property。(5) hydraulic pressure that existing spray head requires is high, and fire extinguishing scope low discharge is big, causes more water to spill to or flow to ground and high temperature evaporation, and the aquiform stool of fire extinguishing is less, and anti-fire control fire extinguishing effect is general as seen。Fire extinguishing ball itself changes the deficiency of existing spray head, sprays more water for anti-fire control fire of putting out a fire。The use scope of spray head is smaller, it is desirable to high。Fire extinguishing ball can apply to the important places such as residential building, school, office building, hospital。(6) cost of fire extinguishing ball is lower than existing spray head, and Production Time is short, and efficiency is high。
Accompanying drawing explanation
Fig. 1: the STRUCTURE DECOMPOSITION figure of the automatic shooting above-water method ball of the present invention。
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described。
A kind of automatic shooting above-water method ball, including feed pipe 1, sealing ring 2, sealing gasket 3, high temperature deformation pipe 4, location fastening screw 5 and jetting hollow ball 6, one end of described feed pipe 1 is sequentially connected with sealing ring 2, sealing gasket 3, described location fastening screw 5 traverse jetting hollow ball 6, the end of location fastening screw 5 connects with high temperature deformation pipe 4, and the described jetting hollow ball 6 equipped with location fastening screw 5 and high temperature deformation pipe 4 connects equipped with one end of sealing ring 2, sealing gasket 3 with feed pipe 1；Described high temperature deformation pipe 4 is made for plastics；Having several jetting apertures in the cambered surface of jetting hollow ball 6, the summation area of jetting aperture is less than or equal to the area of feed pipe 1 mouth of pipe。
The centre of described high temperature deformation pipe 4 has hole。Further, it is 120 degree that the centre of described high temperature deformation pipe 4 has the angle of three holes, the central point in three holes and the line in hole。Described feed pipe 1 and jetting hollow ball 6 are made for metal, and one end of jetting hollow ball 6 has the silk tooth for being connected with feed pipe 1。Described sealing ring 2 is made for rubber。Described sealing gasket 3 is made for metal, and the center of one side is recessed plane, and edge is external arc；Another side is center is the Inner arc fallen in, and edge is plane。The end of described location fastening screw 5 is the inner arc surface fallen in, and the inner arc surface of described location fastening screw 5 makes the center withstanding sealing gasket 3 of high temperature deformation pipe 4 uniform force。Paste with wax between described sealing ring 2, sealing gasket 3, high temperature deformation pipe 4。For threadeding between described feed pipe 1 and jetting hollow ball 6。
The above; it it is only presently preferred embodiments of the present invention; not the present invention is done any pro forma restriction; any those skilled in the art; without departing within the scope of technical solution of the present invention; according to the technical spirit of the present invention, any simple amendment that above example is made, equivalent replacement and improvement etc., all still fall within the protection domain of technical solution of the present invention。
Claims (9)
1. an automatic shooting above-water method ball, it is characterized in that: include feed pipe, sealing ring, sealing gasket, high temperature deformation pipe, location fastening screw and jetting hollow ball, one end of described feed pipe is sequentially connected with sealing ring, sealing gasket, described location fastening screw traverse jetting hollow ball, the end of location fastening screw connects with high temperature deformation pipe, and the described jetting hollow ball equipped with location fastening screw and high temperature deformation pipe connects equipped with one end of sealing ring, sealing gasket with feed pipe；Described high temperature deformation pipe is that plastics are made；Having several jetting apertures in the cambered surface of jetting hollow ball, the summation area of jetting aperture is less than or equal to the area of the feed pipe mouth of pipe。
2. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: the centre of described high temperature deformation pipe has hole。
3. automatic shooting above-water method ball as claimed in claim 2, it is characterised in that: it is 120 degree that the centre of described high temperature deformation pipe has the angle of three holes, the central point in three holes and the line in hole。
4. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: described feed pipe and jetting hollow ball are that metal is made, and one end of jetting hollow ball has the silk tooth for being connected with feed pipe。
5. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: described sealing ring is that rubber is made。
6. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: described sealing gasket is that metal is made, and the center of one side is recessed plane, and edge is external arc；Another side is center is the Inner arc fallen in, and edge is plane。
7. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: the end of described location fastening screw is the inner arc surface fallen in, and the inner arc surface of described location fastening screw makes the center withstanding sealing gasket of high temperature deformation pipe uniform force。
8. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: paste with wax between described sealing ring, sealing gasket, high temperature deformation pipe。
9. automatic shooting above-water method ball as claimed in claim 1, it is characterised in that: for threadeding between described feed pipe with jetting hollow ball。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107860.4A CN105688353A (en) | 2016-02-26 | 2016-02-26 | Automatic water jetting fire extinguishing ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107860.4A CN105688353A (en) | 2016-02-26 | 2016-02-26 | Automatic water jetting fire extinguishing ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105688353A true CN105688353A (en) | 2016-06-22 |
Family
ID=56223573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610107860.4A Pending CN105688353A (en) | 2016-02-26 | 2016-02-26 | Automatic water jetting fire extinguishing ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105688353A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2464363Y (en) * | 2000-08-15 | 2001-12-12 | 丛辉 | Automatic positioning water-jetting extinguisher |
| CN2677039Y (en) * | 2003-11-03 | 2005-02-09 | 钟基强 | Spray nozzle capable of producing different particle size |
| CA2619958A1 (en) * | 2005-08-22 | 2007-03-01 | Victaulic Company | Sprinkler having non-round exit orifice |
| CN1973920A (en) * | 2006-12-06 | 2007-06-06 | 陈贤明 | Temperature-sensing rotary fire extinguishing water jet |
| CN201439011U (en) * | 2009-06-26 | 2010-04-21 | 天津津利得消防设备有限公司 | Special response glass ball sprinkler head for fire extinction |
| CN201551763U (en) * | 2009-12-15 | 2010-08-18 | 常州市日津消防科技有限公司 | Suspension type fire extinguisher |
| CN102194299A (en) * | 2010-03-17 | 2011-09-21 | 川圆科技股份有限公司 | Control method for indoor fire alarm |
| CN102652866A (en) * | 2012-02-29 | 2012-09-05 | 王文江 | Temperature sensing self-starting super-voltage fire extinguishing agent releasing device |
| CN203183556U (en) * | 2013-04-17 | 2013-09-11 | 浙江快达消防设备有限公司 | Sprinkler head |
| CN103861226A (en) * | 2014-04-04 | 2014-06-18 | 肖金堂 | Three-dimensional water spraying fire sprinkler |
| CN204092906U (en) * | 2014-08-22 | 2015-01-14 | 中国石油化工股份有限公司 | Fire-fighting water smoke ball |
| CN104436482A (en) * | 2014-10-27 | 2015-03-25 | 高振业 | Spherical explosive powder fire extinguisher |
-
2016
- 2016-02-26 CN CN201610107860.4A patent/CN105688353A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2464363Y (en) * | 2000-08-15 | 2001-12-12 | 丛辉 | Automatic positioning water-jetting extinguisher |
| CN2677039Y (en) * | 2003-11-03 | 2005-02-09 | 钟基强 | Spray nozzle capable of producing different particle size |
| CA2619958A1 (en) * | 2005-08-22 | 2007-03-01 | Victaulic Company | Sprinkler having non-round exit orifice |
| CN1973920A (en) * | 2006-12-06 | 2007-06-06 | 陈贤明 | Temperature-sensing rotary fire extinguishing water jet |
| CN201439011U (en) * | 2009-06-26 | 2010-04-21 | 天津津利得消防设备有限公司 | Special response glass ball sprinkler head for fire extinction |
| CN201551763U (en) * | 2009-12-15 | 2010-08-18 | 常州市日津消防科技有限公司 | Suspension type fire extinguisher |
| CN102194299A (en) * | 2010-03-17 | 2011-09-21 | 川圆科技股份有限公司 | Control method for indoor fire alarm |
| CN102652866A (en) * | 2012-02-29 | 2012-09-05 | 王文江 | Temperature sensing self-starting super-voltage fire extinguishing agent releasing device |
| CN203183556U (en) * | 2013-04-17 | 2013-09-11 | 浙江快达消防设备有限公司 | Sprinkler head |
| CN103861226A (en) * | 2014-04-04 | 2014-06-18 | 肖金堂 | Three-dimensional water spraying fire sprinkler |
| CN204092906U (en) * | 2014-08-22 | 2015-01-14 | 中国石油化工股份有限公司 | Fire-fighting water smoke ball |
| CN104436482A (en) * | 2014-10-27 | 2015-03-25 | 高振业 | Spherical explosive powder fire extinguisher |
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| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Zhenxu Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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| DD01 | Delivery of document by public notice |
Addressee: Liu Zhenxu Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |