CN107096152A - A kind of automatic folding fan fire extinguisher - Google Patents
A kind of automatic folding fan fire extinguisher Download PDFInfo
- Publication number
- CN107096152A CN107096152A CN201710244023.0A CN201710244023A CN107096152A CN 107096152 A CN107096152 A CN 107096152A CN 201710244023 A CN201710244023 A CN 201710244023A CN 107096152 A CN107096152 A CN 107096152A
- Authority
- CN
- China
- Prior art keywords
- jet pipe
- linkage
- jet
- fire extinguisher
- plate
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/62—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to extinguishing device technical field, a kind of automatic folding fan fire extinguisher is referred specifically to；Including the gas cylinder filled with extinguishant, extinguishant is launched by jet of the pressure on gas cylinder operating portion, the gas cylinder operating portion is provided with the jet pipe for constituting jet, jet pipe is provided with some flabellums, the root of flabellum is provided with linkage ring, some linkage rings constitute and are equipped with the linkage structure for being sequentially connected and constituting linked transmission on the assembling cylinder of circular hollow, and some linkage rings；The assembling jacket casing is on jet pipe, provided with the pneumatic means for driving first flabellum between jet pipe and assembling cylinder；The present invention is rational in infrastructure, partial gas pressure is introduced in assembling cylinder via passage in fire extinguishing device jet, plate is promoted some flabellums is opened successively, constitute transparent nearby barrier shielding smog dust, flabellum is driven to draw in successively by back-moving spring using complete fire extinguisher, flue dust, which can be prevented effectively from, influences the nuisance in the visual field of user, reduction flue dust to impact user's health.
Description
Technical field
The present invention relates to extinguishing device technical field, a kind of automatic folding fan fire extinguisher is referred specifically to.
Background technology
Fire extinguisher is to be placed with the chemical substance for putting out burning things which may cause a fire disaster in a kind of portable Fire extinguisher, fire extinguisher, is common
One of fireproofing installation, is stored in public place or may occur the place of fire, the composition of filling in different types of fire extinguisher
It is different, be aim at different fire rise thus set.It is jet-propelled using pressure more than the driving source of conventional fire extinguisher, spray when in use
It can be produced when penetrating fire extinguishing composition in the gas shield of liquid or mist state, the smog that burning things which may cause a fire disaster burning is produced and contain many dust granules
Thing and harmful gas, when fire extinguisher sprays at a high speed, the mixture of gas, dust, fog and particle fills as air-flow is flown upward
Denounce front and the surrounding enviroment of user, easily obscuring the visual field of fire extinguishing person makes fire extinguishing personnel dangerous situation, operator occur
To health, there is also injury once sucking these compounding substances by member.Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind is rational in infrastructure, can be in sprayer for extinguishing fire
The automatic folding fan fire extinguisher of nearby dust smog is automatically opened up and shielded when penetrating.
To achieve these goals, the present invention uses following technical scheme：
A kind of automatic folding fan fire extinguisher of the present invention, including the gas cylinder filled with extinguishant, extinguishant pass through pressure
Jet transmitting on gas cylinder operating portion, the gas cylinder operating portion is provided with the jet pipe for constituting jet, if jet pipe is provided with
Dry flabellum, the root of flabellum is provided with linkage ring, and some flabellums are sequentially overlapped so that some linkage rings constitute the dress of circular hollow
The linkage structure for being sequentially connected and constituting linked transmission is equipped with cylinder, and on some linkage rings；The assembling jacket casing is mounted in jet pipe
On, provided with the pneumatic means for driving first flabellum between jet pipe and assembling cylinder.
According to above scheme, the assembling cylinder is arranged concentrically one annular inner chamber of composition with jet pipe, and pneumatic means is set
In the inner chamber, the pneumatic means includes plate and fixed plate, and fixed plate is crossed between assembling cylinder and jet pipe, and fixed plate
Inner end be fixedly connected with jet pipe；The plate is located at the side of fixed plate, and the outer end of plate is fixed with first linkage ring and connected
Connect, the passage of the inner chamber is communicated with the jet pipe side wall between plate and fixed plate.
According to above scheme, the opposite side of the fixed plate is provided with back-moving spring, and back-moving spring is fixedly connected with fixed plate
And be correspondingly arranged with plate.
According to above scheme, neck is equipped with a side ring surface of any linkage ring, another side ring surface for the ring that links
The card article coordinated with the neck on adjacent linkage ring is provided with, neck constitutes described linkage structure with card article.
The present invention has the beneficial effect that：The present invention is rational in infrastructure, and some flabellums are driven by the injection air pressure of fire extinguisher, in fire extinguishing
Partial gas pressure is introduced in assembling cylinder via passage when device sprays, promotes plate some flabellums is opened successively, is constituted transparent
Nearby barrier shielding smog dust, using complete fire extinguisher by back-moving spring drive flabellum draw in successively, can be prevented effectively from
Flue dust influences the nuisance in the visual field of user, reduction flue dust to impact user's health.
Brief description of the drawings
Fig. 1 is the overall deployed condition structural representation of the present invention；
Fig. 2 is the positive partial enlargement structural representation of the present invention；
Fig. 3 is the flabellum linkage ring structure schematic diagram of the present invention.
In figure：
1st, gas cylinder；2nd, flabellum；11st, jet pipe；12nd, passage；13rd, fixed plate；14th, back-moving spring；21st, link ring；22nd, fill
With cylinder；23rd, plate；24th, neck；25th, card article.
Embodiment
Technical scheme is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of automatic folding fan fire extinguisher of the present invention, including the gas cylinder 1 filled with extinguishant, fire extinguishing
Thing is launched by jet of the pressure on the operating portion of gas cylinder 1, and the operating portion of gas cylinder 1 is provided with the jet pipe for constituting jet
11, jet pipe 11 is provided with some flabellums 2, and the root of flabellum 2 is provided with linkage ring 21, and some flabellums 2 are sequentially overlapped so that some
The ring 21 that links constitutes and is equipped with the connection for being sequentially connected and constituting linked transmission on the assembling cylinder 22 of circular hollow, and some linkage rings 21
Dynamic structure；The assembling cylinder 22 is sleeved on jet pipe 11, provided with the pneumatic of the first flabellum 2 of driving between jet pipe 11 and assembling cylinder 22
Device；Some flabellums 2 can constitute a discoidal outer transparent barrier after automatically opening up, and some flabellums 2 pass through fire extinguisher
Air pressure driving during injection, so as to block the leading flank of user in fire extinguishing, it is to avoid comburant, dust, extinguishing chemical mix
Influence of the smog to the operator visual field, and influence of the reduction flue dust to user's health, improve the safety in utilization of fire extinguisher；
The assembling cylinder 22 that the linkage ring 21 is sequentially overlapped forms the gas produced when being sprayed in airtight construction, jet pipe 11 on jet pipe 11
Pressure is introduced after assembling cylinder 22, if some flabellums 2 link to automatically open up by pneumatic means successively by chain type linkage structure
Dry flabellum 2 constitutes outer transparent barrier.
The assembling cylinder 22 is arranged concentrically one annular inner chamber of composition with jet pipe 11, and pneumatic means is located at the inner chamber
In, the pneumatic means includes plate 23 and fixed plate 13, and fixed plate 13 is crossed between assembling cylinder 22 and jet pipe 11, and fixed
The inner end of plate 13 is fixedly connected with jet pipe 11；The plate 23 be located at fixed plate 13 side, and the outer end of plate 23 with it is first
Linkage ring 21 is fixedly connected, and the passage of the inner chamber is communicated with the side wall of jet pipe 11 between plate 23 and fixed plate 13
12；The assembling inner chamber of cylinder 22 is divided into two independent spaces, the air pressure in jet pipe 11 by plate 23 and fixed plate 13
When introducing wherein individual intracavity space, then plate 23 can be promoted to be rotated around jet pipe 11, first flabellum 2 is driven other flabellums successively
2 expansion constitute transparent barrier；It is preferred that the front and back end of jet pipe 11 be respectively equipped with assembling cylinder 22 coordinate front and rear gas seal member so that
The inner chamber of closed assembly cylinder 22 is to realize that pneumatic means preferably drives effect.
The opposite side of the fixed plate 13 is provided with back-moving spring 14, and back-moving spring 14 is fixedly connected with fixed plate 13 and with dialling
Plate 23 is correspondingly arranged；Fire extinguisher is when stopping injection, and the air pressure in jet pipe 11 and assembling cylinder 22 inner chamber disappears, back-moving spring 14
Plate 23 is promoted to be rotated backward around jet pipe 11, so that some flabellums 2 draw in store again.
Be equipped with neck 24 on one side ring surface of any linkage ring 21, another side ring surface of linkage ring 21 be provided with
The card article 25 that neck 24 on adjacent linkage ring 21 coordinates, neck 24 constitutes described linkage structure with card article 25；The neck
24 width is more than card article 25, and flabellum 2 around jet pipe 11 when rotating, after front side flabellum 2 turns an angle, card article thereon
25 are moved to opposite side from the side of neck 24 of adjacent flabellum 2, so as to set up linked transmission relation and drive adjacent 2 turns of flabellum
Dynamic, some flabellums 2 are driven and deploy or draw in successively, so as to realize the automatic foundation of outer transparent barrier of the present invention and draw purpose in.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (4)
1. a kind of automatic folding fan fire extinguisher, including the gas cylinder (1) filled with extinguishant, extinguishant are grasped by pressure by gas cylinder (1)
Make the jet transmitting in portion, it is characterised in that：Gas cylinder (1) operating portion is provided with the jet pipe (11) for constituting jet, spray
Manage (11) and be provided with some flabellums (2), the root of flabellum (2) provided with linkage ring (21), some flabellums (2) be sequentially overlapped so that
Some linkage rings (21), which constitute to be equipped with the assembling cylinder (22) of circular hollow, and some linkage rings (21), is sequentially connected composition chain
The linkage structure of formula transmission；The assembling cylinder (22) is sleeved on jet pipe (11), is provided between jet pipe (11) and assembling cylinder (22)
Drive the pneumatic means of first flabellum (2).
2. automatic folding fan fire extinguisher according to claim 1, it is characterised in that：The assembling cylinder (22) and jet pipe (11) are same
The heart, which is set, constitutes an annular inner chamber, and pneumatic means is located in the inner chamber, and the pneumatic means includes plate (23) and solid
Fixed board (13), fixed plate (13) is crossed between assembling cylinder (22) and jet pipe (11), and inner end and the jet pipe of fixed plate (13)
(11) it is fixedly connected；The plate (23) is located at the side of fixed plate (13), and the outer end of plate (23) and first linkage ring
(21) it is fixedly connected, the passage of the inner chamber is communicated with jet pipe (11) side wall between plate (23) and fixed plate (13)
(12)。
3. automatic folding fan fire extinguisher according to claim 2, it is characterised in that：The opposite side of the fixed plate (13) is provided with
Back-moving spring (14), back-moving spring (14) is fixedly connected with fixed plate (13) and is correspondingly arranged with plate (23).
4. automatic folding fan fire extinguisher according to claim 2, it is characterised in that：One side ring of any linkage ring (21)
Neck (24) is equipped with face, another side ring surface of linkage ring (21) is provided with matches somebody with somebody with the neck (24) on adjacent linkage ring (21)
The card article (25) of conjunction, neck (24) constitutes described linkage structure with card article (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244023.0A CN107096152B (en) | 2017-04-14 | 2017-04-14 | A kind of automatic folding fan fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244023.0A CN107096152B (en) | 2017-04-14 | 2017-04-14 | A kind of automatic folding fan fire extinguisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107096152A true CN107096152A (en) | 2017-08-29 |
| CN107096152B CN107096152B (en) | 2019-08-13 |
Family
ID=59676043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710244023.0A Expired - Fee Related CN107096152B (en) | 2017-04-14 | 2017-04-14 | A kind of automatic folding fan fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107096152B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1222412A (en) * | 1968-06-13 | 1971-02-10 | Total Exp Gmbh | Fire fighting appliance |
| CN87216662U (en) * | 1987-12-15 | 1988-10-12 | 天津大学 | Portable smoke-exhausting ventilator for fire-fighting |
| CN2070186U (en) * | 1990-04-19 | 1991-01-30 | 张大弓 | Forced screen type fire extinguisher |
| SU1724274A2 (en) * | 1990-01-22 | 1992-04-07 | Ленинградское высшее военное инженерное строительное училище им.генерала армии А.Н.Комаровского | Foam generator |
| CN2157342Y (en) * | 1993-05-10 | 1994-02-23 | 郑亮 | Fire-retardant discharge fan |
| US5941314A (en) * | 1998-03-20 | 1999-08-24 | Super Vacuum Manufacturing Company Inc. | Portable battery-powered smoke ventilator fan and emergency lighting assemblies |
| DE10226751A1 (en) * | 2002-06-14 | 2004-01-08 | Jochen Schanze | Ventilation system for fires in multi-storey buildings, comprises air curtains, sin and slit outlets |
| US7306045B1 (en) * | 2006-05-22 | 2007-12-11 | Moflihi Saeed M | Multi-stage fluid power turbine for a fire extinguisher |
| CN101432078A (en) * | 2004-06-29 | 2009-05-13 | 克拉克消费者产品公司 | Portable sprayer |
| CN101446292A (en) * | 2007-11-27 | 2009-06-03 | 纪灶玲 | Fire-extinguishing fan |
| CN201906378U (en) * | 2010-11-23 | 2011-07-27 | 芜湖华夏消防装备有限责任公司 | Barrier type fire fighting squirt |
| US8142156B2 (en) * | 2008-08-11 | 2012-03-27 | Rite-Hite Holding Corporation | Ceiling fans with low solidity ratio |
-
2017
- 2017-04-14 CN CN201710244023.0A patent/CN107096152B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1222412A (en) * | 1968-06-13 | 1971-02-10 | Total Exp Gmbh | Fire fighting appliance |
| CN87216662U (en) * | 1987-12-15 | 1988-10-12 | 天津大学 | Portable smoke-exhausting ventilator for fire-fighting |
| SU1724274A2 (en) * | 1990-01-22 | 1992-04-07 | Ленинградское высшее военное инженерное строительное училище им.генерала армии А.Н.Комаровского | Foam generator |
| CN2070186U (en) * | 1990-04-19 | 1991-01-30 | 张大弓 | Forced screen type fire extinguisher |
| CN2157342Y (en) * | 1993-05-10 | 1994-02-23 | 郑亮 | Fire-retardant discharge fan |
| US5941314A (en) * | 1998-03-20 | 1999-08-24 | Super Vacuum Manufacturing Company Inc. | Portable battery-powered smoke ventilator fan and emergency lighting assemblies |
| DE10226751A1 (en) * | 2002-06-14 | 2004-01-08 | Jochen Schanze | Ventilation system for fires in multi-storey buildings, comprises air curtains, sin and slit outlets |
| CN101432078A (en) * | 2004-06-29 | 2009-05-13 | 克拉克消费者产品公司 | Portable sprayer |
| US7306045B1 (en) * | 2006-05-22 | 2007-12-11 | Moflihi Saeed M | Multi-stage fluid power turbine for a fire extinguisher |
| CN101446292A (en) * | 2007-11-27 | 2009-06-03 | 纪灶玲 | Fire-extinguishing fan |
| US8142156B2 (en) * | 2008-08-11 | 2012-03-27 | Rite-Hite Holding Corporation | Ceiling fans with low solidity ratio |
| CN201906378U (en) * | 2010-11-23 | 2011-07-27 | 芜湖华夏消防装备有限责任公司 | Barrier type fire fighting squirt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107096152B (en) | 2019-08-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 |