CN105435397A - Electric water-series fire extinguishing gun - Google Patents
Electric water-series fire extinguishing gun Download PDFInfo
- Publication number
- CN105435397A CN105435397A CN201610002561.4A CN201610002561A CN105435397A CN 105435397 A CN105435397 A CN 105435397A CN 201610002561 A CN201610002561 A CN 201610002561A CN 105435397 A CN105435397 A CN 105435397A
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- CN
- China
- Prior art keywords
- gun
- shaped shell
- hand
- electrodynamic type
- water system
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C17/00—Hand fire-extinguishers essentially in the form of pistols or rifles
-
- 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
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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 invention discloses an electric water-series fire extinguishing gun. The electric water-series fire extinguishing gun comprises a handheld gun shaped housing, and a built-in type liquid storing device which is arranged in the handheld gun shaped housing, wherein the built-in liquid storing device comprises a flexible deformable liquid bag and a damming preventing dredging device; the damming preventing dredging device comprises a dredging pipe which passes through the flexible deformable liquid bag, and damming preventing rods which are arranged at the upper part and the lower part of the dredging pipe; water holes positioned in the inner side of the flexible deformable liquid bag are closely distributed in the dredging pipe; a movable power supply, an electric water pump and a controller are arranged in the handheld gun shaped housing; the movable power supply is connected to the controller, and the controller is linearly connected to the electric water pump. According to the aforementioned above, the electric water-series fire extinguishing gun has the advantages that the special flexible deformable liquid bag is adopted, so that the utilization rate of a liquid extinguisher can be increased, and the effective jetting distance is greater than 8 meters; a single-finger trigger is simple and convenient to operate; the fire extinguishing work is efficient, and the maintenance is convenient.
Description
Technical field
The present invention relates to fire extinguisher field, particularly relate to a kind of electrodynamic type water system fire gun.
Background technology
Conventional hand fire extinguisher ubiquity following point:
1, effective jet length short (3 ~ 5 meters), when a fire because heat radiation and harmful vapors make people be difficult to close to burning things which may cause a fire disaster, cannot put out a fire in coverage;
2, when hand fire extinguisher uses, powder (dry powder extinguisher) flies upward, and extinguishing chemical utilization rate is low and cause certain pollution;
3, stored pressure fire extinguisher has certain potential safety hazard, and the pressure maintenance cycle is short, and maintenance cost is high;
4, hand fire extinguisher cannot repeatedly use by filling extinguishing chemical at the scene, work poor continuity;
5, hand fire extinguisher easy resume combustion of comburant when putting out a fire;
6, impersonality is operated.
In sum, in domestic environments, the shortcoming of hand fire extinguisher is obvious, needs to improve.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of electrodynamic type water system fire gun, promotes effective jet length and safeguards convenience, increases on-the-spot continuous liquid circulation fire-fighting work efficiency, lifting operation convenience.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of electrodynamic type water system fire gun, comprise: hand-held gun-shaped shell and built-in sump assemblies, described built-in sump assemblies is arranged in hand-held gun-shaped shell, described built-in sump assemblies comprises a flexible deformable liquid capsule and anti-damming conducting device, described anti-damming conducting device comprises one and runs through the conduction pipe of described flexible deformable liquid capsule and be arranged on the anti-damming bar of conduction pipe upper and lower, described conduction pipe is densely covered with the limbers be positioned at inside flexible deformable liquid capsule, portable power source is provided with in described hand-held gun-shaped shell, electric water pump and controller, described portable power source is connected with controller, linearly connected between described controller and electric water pump.
In a preferred embodiment of the present invention, below described hand-held gun-shaped shell, be provided with foregrip and rear handle, in described rear handle, be provided with an operating switch.
In a preferred embodiment of the present invention, described flexible deformable liquid capsule is columniform flexible resin liquid capsule or rubber liquid capsule.
In a preferred embodiment of the present invention, outside described anti-damming bar, be respectively arranged with several dimpling bar.
In a preferred embodiment of the present invention, described handheld gun shape outer casing back is provided with a shutoff liquid feeding lid be connected with conduction pipe, be provided with flow pipe between the front end of described conduction pipe and the water inlet end of electric water pump to be connected, the water side of described electric water pump is connected with the nozzle that extends to handheld gun shape case nose.
In a preferred embodiment of the present invention, described handheld gun shape case nose is provided with the annular impact head that is positioned at nozzle exterior, and the front end of described annular impact head is provided with continuous print aluminium alloy detent projection.
In a preferred embodiment of the present invention, described hand-held gun-shaped shell is provided with the lighting device that is pointed to hand-held gun-shaped shell front, described lighting device is connected with controller.
In a preferred embodiment of the present invention, described hand-held gun-shaped shell is provided with the electric quantity display device be connected with controller.
In a preferred embodiment of the present invention, a base for supporting is provided with below described hand-held gun-shaped shell, described base for supporting is provided with first groove corresponding with foregrip, described base for supporting is provided with second groove corresponding with rear handle.
In a preferred embodiment of the present invention, described base for supporting is provided with the supporting drag-frame that is pointed to handheld gun shape outer casing bottom, described supporting drag-frame is between the first groove and the second groove.
The invention has the beneficial effects as follows: a kind of electrodynamic type water system fire gun that the present invention points out, have employed flexible deformable liquid capsule especially, improve the utilization rate of liquid extinguisher, not resume combustion extinguishing chemical is added in flexible deformable liquid capsule, electric water pump is utilized to carry out boosting jet, effective jet length reaches more than 8 meters, and belong to normal pressure and deposit, dangerous little, singly refer to that trigger operated is easy, fire-fighting work is efficient, has hommization, can be more than on-the-spot continuous 20 cycles of liquid periodic duty, the shelf-life reaches 15 years, safeguards that convenience is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of electrodynamic type water system of the present invention fire gun one preferred embodiment;
Fig. 2 is the explosive view of Fig. 1.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of electrodynamic type water system fire gun, comprise: hand-held gun-shaped shell 1, built-in sump assemblies and base for supporting 2, described built-in sump assemblies is arranged in hand-held gun-shaped shell 1, hand-held gun-shaped shell 1 adopts two lobe Split plastic housings of rifle shape, lightweight, hand-held effective, more easily.
Described hand-held gun-shaped shell 1 is arranged on above base for supporting 2, described built-in sump assemblies comprises a flexible deformable liquid capsule 4 and anti-damming conducting device, described flexible deformable liquid capsule 4 is columniform flexible resin liquid capsule or rubber liquid capsule, size can be changed with the total amount of internal liquid, be conducive to the utilization rate promoting not resume combustion extinguishing chemical in flexible deformable liquid capsule 4, remaining during minimizing fire-fighting work.Described anti-damming conducting device comprises one and runs through the conduction pipe 3 of described flexible deformable liquid capsule 4 and be arranged on the anti-damming bar 31 of conduction pipe 3 upper and lower, described hand-held gun-shaped shell 1 rear end is provided with a shutoff liquid feeding lid 34 be connected with conduction pipe 3, open shutoff liquid feeding lid 34, the interpolation of not resume combustion extinguishing chemical can be carried out to flexible deformable liquid capsule 4, promote the operating efficiency that continuous liquid feeding carries out putting out a fire, avoid resume combustion.
Described conduction pipe 3 is densely covered with the limbers be positioned at inside flexible deformable liquid capsule 4, during liquid feeding, not resume combustion extinguishing chemical utilizes limbers to enter in flexible deformable liquid capsule 4.Be provided with portable power source 8, electric water pump 5 and controller 9 in described hand-held gun-shaped shell 1, described portable power source 8 is connected to provide electric power with controller 9, and portable power source 8 adopts rechargeable lithium battary, and reusing is good.
Linearly connected between described controller 9 and electric water pump 5, be provided with flow pipe 33 between the front end of described conduction pipe 3 and the water inlet end of electric water pump 5 to be connected, the water side of described electric water pump 5 is connected with the nozzle 51 that extends to hand-held gun-shaped shell 1 front end.When electric water pump 5 works, extinguishing chemical in flexible deformable liquid capsule 4 utilizes the limbers on conduction pipe 3 and flow pipe 33 to enter electric water pump 5, and spray from nozzle 51 after final pressurization, effective range reaches 8 meters, operator can be kept fire away, promote the security of fire extinguishing procedure.
Be provided with foregrip 11 and rear handle 12 below described hand-held gun-shaped shell 1, facilitate both hands to hold, in described rear handle 12, be provided with an operating switch 13, operating switch 13 is connected with controller 9, to control the work of electric water pump 5 flexibly, singly refer to trigger, operation ease is good.
Several dimpling bar 32 is respectively arranged with outside described anti-damming bar 31, during fire extinguishing, along with in flexible deformable liquid capsule 4, not resume combustion extinguishing chemical is drawn out of, the local wall material of flexible deformable liquid capsule 4 is fitted, easy formation damming effect, in order to avoid part not resume combustion extinguishing chemical is by damming, adds anti-damming bar 31 and dimpling bar 32 especially, promote the utilization rate of not resume combustion extinguishing chemical.
Described hand-held gun-shaped shell 1 front end is provided with the annular impact head 6 that is positioned at nozzle 51 outside, the front end of described annular impact head 6 is provided with continuous print aluminium alloy detent projection, can be used for knocking glass or other thin plates, reduce the obstruction to fire extinguishing passage.
Described hand-held gun-shaped shell 1 is provided with the lighting device 7 that is pointed to hand-held gun-shaped shell 1 front, described lighting device 7 is connected with controller 9, the place that fire occurs often faces the problem of power failure, and lighting device 7 can illuminate way forward, injection during convenient fire extinguishing.
Described hand-held gun-shaped shell 1 is provided with the electric quantity display device 81 be connected with controller 9, can charge condition be shown, be convenient to regular maintenance and use.
Described base for supporting 2 is provided with first groove 22 corresponding with foregrip 11, described base for supporting 2 is provided with second groove 23 corresponding with rear handle 12, described base for supporting 2 is provided with a supporting drag-frame 21 pointed to bottom hand-held gun-shaped shell 1, described supporting drag-frame 21 is between the first groove 22 and the second groove 23, the supportive of base for supporting 2 pairs of hand-held gun-shaped shells 1 is good, facilitate the fixed placement of hand-held gun-shaped shell 1, hand-held gun-shaped shell 1 can also install shoulder belt, bearing when being convenient to mobile.
In sum, a kind of electrodynamic type water system fire gun that the present invention points out, easy and simple to handle, seize fire extinguishing Best Times, far firing range, fire-fighting work efficiency is high, and security is good, can carry out work by liquid feeding continuously, reduces the resume combustion of fire, and it is convenient, applied widely to safeguard.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an electrodynamic type water system fire gun, comprise: hand-held gun-shaped shell and built-in sump assemblies, described built-in sump assemblies is arranged in hand-held gun-shaped shell, it is characterized in that, described built-in sump assemblies comprises a flexible deformable liquid capsule and anti-damming conducting device, described anti-damming conducting device comprises one and runs through the conduction pipe of described flexible deformable liquid capsule and be arranged on the anti-damming bar of conduction pipe upper and lower, described conduction pipe is densely covered with the limbers be positioned at inside flexible deformable liquid capsule, portable power source is provided with in described hand-held gun-shaped shell, electric water pump and controller, described portable power source is connected with controller, linearly connected between described controller and electric water pump.
2. electrodynamic type water system fire gun according to claim 1, is characterized in that, is provided with foregrip and rear handle below described hand-held gun-shaped shell, is provided with an operating switch in described rear handle.
3. electrodynamic type water system fire gun according to claim 1, is characterized in that, described flexible deformable liquid capsule is columniform flexible resin liquid capsule or rubber liquid capsule.
4. electrodynamic type water system fire gun according to claim 1, is characterized in that, is respectively arranged with several dimpling bar outside described anti-damming bar.
5. electrodynamic type water system fire gun according to claim 1, it is characterized in that, described handheld gun shape outer casing back is provided with a shutoff liquid feeding lid be connected with conduction pipe, be provided with flow pipe between the front end of described conduction pipe and the water inlet end of electric water pump to be connected, the water side of described electric water pump is connected with the nozzle that extends to handheld gun shape case nose.
6. electrodynamic type water system fire gun according to claim 5, is characterized in that, described handheld gun shape case nose is provided with the annular impact head that is positioned at nozzle exterior, and the front end of described annular impact head is provided with continuous print aluminium alloy detent projection.
7. electrodynamic type water system fire gun according to claim 1, is characterized in that, described hand-held gun-shaped shell is provided with the lighting device that is pointed to hand-held gun-shaped shell front, described lighting device is connected with controller.
8. electrodynamic type water system fire gun according to claim 1, is characterized in that, described hand-held gun-shaped shell is provided with the electric quantity display device be connected with controller.
9. electrodynamic type water system fire gun according to claim 2, it is characterized in that, a base for supporting is provided with below described hand-held gun-shaped shell, described base for supporting is provided with first groove corresponding with foregrip, described base for supporting is provided with second groove corresponding with rear handle.
10. electrodynamic type water system fire gun according to claim 9, is characterized in that, described base for supporting is provided with the supporting drag-frame that is pointed to handheld gun shape outer casing bottom, described supporting drag-frame is between the first groove and the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610002561.4A CN105435397B (en) | 2016-01-06 | 2016-01-06 | A kind of electrodynamic type water system fire gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610002561.4A CN105435397B (en) | 2016-01-06 | 2016-01-06 | A kind of electrodynamic type water system fire gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105435397A true CN105435397A (en) | 2016-03-30 |
| CN105435397B CN105435397B (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610002561.4A Active CN105435397B (en) | 2016-01-06 | 2016-01-06 | A kind of electrodynamic type water system fire gun |
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| CN (1) | CN105435397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118313A1 (en) * | 2016-01-06 | 2017-07-13 | 中达元机电科技（苏州）有限公司 | Electric water-based fire extinguishing gun |
Citations (6)
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|---|---|---|---|---|
| CN2684871Y (en) * | 2004-03-09 | 2005-03-16 | 白金库 | Portable compact type fire-extinguishing gun |
| US20060071097A1 (en) * | 2004-09-24 | 2006-04-06 | Southwest Research Institute | Systems and methods for dispensing an anti-traction, mobility denial material |
| US7036751B1 (en) * | 2003-12-15 | 2006-05-02 | Lund And Company Invention, Llc | Pump operated spraying device |
| CN103977521A (en) * | 2014-04-29 | 2014-08-13 | 江苏及时雨消防科技有限公司 | Electric handheld water-system fire extinguisher |
| CN204822759U (en) * | 2015-06-30 | 2015-12-02 | 上海连成（集团）有限公司 | Water storage tank |
| CN205360332U (en) * | 2016-01-06 | 2016-07-06 | 中达元机电科技（苏州）有限公司 | Electrodynamic type river system fire gun |
-
2016
- 2016-01-06 CN CN201610002561.4A patent/CN105435397B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7036751B1 (en) * | 2003-12-15 | 2006-05-02 | Lund And Company Invention, Llc | Pump operated spraying device |
| CN2684871Y (en) * | 2004-03-09 | 2005-03-16 | 白金库 | Portable compact type fire-extinguishing gun |
| US20060071097A1 (en) * | 2004-09-24 | 2006-04-06 | Southwest Research Institute | Systems and methods for dispensing an anti-traction, mobility denial material |
| CN103977521A (en) * | 2014-04-29 | 2014-08-13 | 江苏及时雨消防科技有限公司 | Electric handheld water-system fire extinguisher |
| CN204822759U (en) * | 2015-06-30 | 2015-12-02 | 上海连成（集团）有限公司 | Water storage tank |
| CN205360332U (en) * | 2016-01-06 | 2016-07-06 | 中达元机电科技（苏州）有限公司 | Electrodynamic type river system fire gun |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118313A1 (en) * | 2016-01-06 | 2017-07-13 | 中达元机电科技（苏州）有限公司 | Electric water-based fire extinguishing gun |
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| CN105435397B (en) | 2018-08-03 |
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Effective date of registration: 20220817 Address after: Room 109-1, Building B, No. 3 Rugang Road, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee after: Zhongda Yuan Technology (Nantong) Co., Ltd. Address before: Room 1507, Building 1, Global Fortune Plaza, No. 88, Suhui Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee before: ZHONGDAYUAN ELECTROMECHANICAL TECHNOLOGY (SUZHOU) Co.,Ltd. |