CN201912675U - Overhead fire water monitor - Google Patents
Overhead fire water monitor Download PDFInfo
- Publication number
- CN201912675U CN201912675U CN2010206958064U CN201020695806U CN201912675U CN 201912675 U CN201912675 U CN 201912675U CN 2010206958064 U CN2010206958064 U CN 2010206958064U CN 201020695806 U CN201020695806 U CN 201020695806U CN 201912675 U CN201912675 U CN 201912675U
- Authority
- CN
- China
- Prior art keywords
- air
- water
- gun body
- fire
- big gun
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an overhead fire water monitor, which comprises a monitor body, an ejection control mechanism, a high-pressure air storage cylinder and a base. The rear end of the monitor body is connected with the high-pressure air storage cylinder, the ejection control mechanism is respectively connected with an inner cavity of the monitor body and the high-pressure air storage cylinder, a bullet cartridge and a feeding mechanism are disposed at the front end of the inner cavity, and a plurality of bullets made of hard materials with specific gravity the same as that of water are disposed in the bullet cartridge and the feeding mechanism. The overhead fire water monitor can eject more concentrated water columns, shooting range is greatly widened, and a user can shot a target with water or a lead water to penetrate through a barrier to reach the target more accurately.
Description
Technical field
The utility model relates to a kind of fire-fighting fire-extinguishing equipment, the pneumatic water cannon that shoots high that especially a kind of fire-fighting is used.
Background technology
The building in city is more and more higher now, usually occurs the not enough usefulness that has influenced fire-fighting fire extinguishing of hydraulic pressure because of fire hose when high level is put out a fire.In addition, not only need a large amount of water during fire extinguishing, and need powerful power coupling water pump, caused very big restriction for practical application.
At present, the technology of compressed air as the power source of hydraulic giant or water cannon appearred adopting.Known a kind of pulsating water gun carriage, comprise car body, big gun body and the liquid-supplying system, air supply system and the control system that place car body inside, the big gun body is installed on outside, car body top by big gun body mount pad, comprise liquid storage mechanism, liquid gas bindiny mechanism, valve body mechanism and gas storage mechanism, liquid storage mechanism is connected with liquid-supplying system, gas storage mechanism is connected with air supply system, and control system is connected with liquid-supplying system, air supply system and big gun body respectively.After opening the valve of air supply system during use and air pressure being regulated, add water button, firing button and running fire firing button by set rotary handle, single-shot on the handle control assembly unit of control system and come water cannon is operated.
Although this deluge camion adopts multistage valve, accelerated the high pressure gas rate of release at double, strengthened the explosive force of pulse water cannon greatly.Yet, this deluge camion is usually only as anti-riot equipment, when it is used as fire-fighting equipment, but still exist bigger problem, water column still can run into bigger air drag when moving after quickening emission by high pressure gas in air, make water column to concentrate, thereby disperse or run off, influence range and coverage; And, when running into barrier, only can't be near the target burning things which may cause a fire disaster with the penetration power of water column.
The utility model content
Technical problem to be solved in the utility model provides a kind of fire-fighting with shooting high water cannon, can improve range greatly so that water column is more concentrated after penetrating, and the directive target arrives target with penetrating to intercept more accurately.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of fire-fighting is with shooting high water cannon, comprise big gun body, emission control mechanism, pressure-air air accumulator and pedestal, the rear end of described big gun body connects described pressure-air air accumulator, described emission control mechanism respectively with described big gun body in bore link to each other with described pressure-air air accumulator, it is characterized in that, the front end of described bore is provided with bullet storehouse and feed mechanism, is furnished with a plurality of bullets of being made by the hard material identical with the proportion of water in described bullet storehouse and the feed mechanism.
The both sides of described pressure-air air accumulator are provided with control handle, and the emission control switch is arranged on the control handle, by means of operating grip and emission control switch, can control the big gun body easily and operate.
Described big gun body is provided with water pressure gauge and air manometer, so that in time understand hydraulic pressure and air pressure intuitively.
Horizontal rotation mechanism is installed on the described pedestal, a pitching slew gear is set on the described horizontal cyclotron mechanism, fixedly connected, this water cannon can be used more neatly with the big gun body.
Compared with prior art, advantage of the present utility model is to utilize bullet guiding water column, thereby:
1. because bullet adopts with the proportion identical materials of water makes, keep an integrally formed water bullet with bullet as much as possible after making water column penetrate, reduced the influence of air drag, improved range, and directive target exactly;
2. because bullet is a hard material, penetrate at needs and to intercept and under the situation near the target burning things which may cause a fire disaster, for example enter indoor that window closes, the water bullet can be punched window and arrive the flame root and put out a fire.
Description of drawings
Fig. 1 is the side view cutaway drawing that shoots high water cannon of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1, a kind of fire-fighting comprises with shooting high water cannon: big gun body 3, emission control mechanism 6, pressure-air air accumulator 14 and pedestal 15.
Front end at big gun body 3 is provided with gun tube 1, bullet storehouse and feed mechanism 10, is furnished with a plurality of bullets 2 in bullet storehouse and the feed mechanism 10, and this bullet 2 adopts with the proportion identical materials of water to be made, and quantity can increase and decrease as required; The rear end of bullet storehouse and feed mechanism 10 is connected a bore 4 in the big gun body 3, is used to store armed water; The rear end of big gun body 3 connects pressure-air air accumulator 14, and emission control mechanism 6 is arranged on the front end of this pressure-air air accumulator 14, can communicate with bore 4 with this, and in the utility model, emission control mechanism 6 for example is a valve; Big gun body 3 is provided with the water pressure gauge 5 of measuring bore 4 internal pressures and the air manometer 7 of measuring pressure-air air accumulator 14 internal pressures.The both sides of pressure-air air accumulator 14 are provided with control handle 9, and emission control switch 8 is arranged on the control handle 9.
Bore 4 downsides are provided with into water check-valves 11, link to each other with liquid-supplying system, and pressure-air air accumulator 14 downsides then are provided with breather check valve 13, link to each other with air supply system.
Horizontal rotation mechanism 17 is installed on the pedestal 15, shoots high 360 ° of revolutions of horizontal direction realization of water cannon by rotating 17 pairs in this horizontal rotation mechanism; One pitching slew gear 12 is set on the horizontal cyclotron mechanism 17, fixedlys connected, thereby water cannon jet height is carried out the adjusting of luffing angle by the handwheel (not shown) on the rotary luffing slew gear 12 with big gun body 3.Electric controller 16 is set in the pedestal 15, and emission control switch 8 and electric controller 16 are electrically connected with emission control mechanism 6.
During use, pressure-air air accumulator 14 is carried out air feed, observe air manometer 7 simultaneously, thereby control breather check valve 13 is regulated the pressure in the air accumulator 14 at any time, with the range of control water bullet by air supply system.During emission water bullet, operation issue gauge tap 8, open emission control mechanism 6, under the effect of pressure-air, water in the bore 4 penetrates at a high speed via gun tube 1 together with the bullet 2 of front end, water column is accurate directive target under the guiding of bullet 2, arrives the target burning things which may cause a fire disaster thereby perhaps can penetrate barrier such as window etc. by bullet.The Firing Velocity of water cannon is controlled by emission control switch 8, electric controller 16 and emission control mechanism 6; Regulate the firing direction of water cannon by pitching slew gear 12 and horizontal rotation mechanism 17.
The above only is a preferred implementation of the present utility model; should be pointed out that for the ordinary skill in the art, do not breaking away under the principle prerequisite of the present utility model; can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.
Claims (4)
1. a fire-fighting is used shoots high water cannon, comprise big gun body (3), emission control mechanism (6), pressure-air air accumulator (14) and pedestal (15), the rear end of described big gun body (3) connects described pressure-air air accumulator (14), described emission control mechanism (6) respectively with described big gun body (3) in bore (4) link to each other with described pressure-air air accumulator (14), it is characterized in that, the front end of described bore (4) is provided with bullet storehouse and feed mechanism (10), is furnished with a plurality of bullets of being made by the hard material identical with the proportion of water (2) in described bullet storehouse and the feed mechanism (10).
2. fire-fighting as claimed in claim 1 is used shoots high water cannon, and wherein, the both sides of described pressure-air air accumulator (14) are provided with control handle (9), and emission control switch (8) is arranged on the described control handle (9).
3. fire-fighting as claimed in claim 1 is used shoots high water cannon, and wherein, described big gun body (3) is provided with water pressure gauge (5) and air manometer (7).
4. fire-fighting as claimed in claim 1 is used shoots high water cannon, wherein, horizontal rotation mechanism (17) is installed on the described pedestal (15), and a pitching slew gear (12) of fixedlying connected with described big gun body (3) is set on the described horizontal cyclotron mechanism (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206958064U CN201912675U (en) | 2010-12-22 | 2010-12-22 | Overhead fire water monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206958064U CN201912675U (en) | 2010-12-22 | 2010-12-22 | Overhead fire water monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201912675U true CN201912675U (en) | 2011-08-03 |
Family
ID=44412494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206958064U Expired - Fee Related CN201912675U (en) | 2010-12-22 | 2010-12-22 | Overhead fire water monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201912675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288943A (en) * | 2014-09-12 | 2015-01-21 | 王会智 | Fire-fighting vehicle with liquid fire-extinguishing agent |
| CN104474653A (en) * | 2014-12-23 | 2015-04-01 | 李懋源 | Environment-friendly missile-gun fire vehicle |
| CN107233682A (en) * | 2017-07-04 | 2017-10-10 | 李烨 | Using compressed air as the emitter of power |
-
2010
- 2010-12-22 CN CN2010206958064U patent/CN201912675U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288943A (en) * | 2014-09-12 | 2015-01-21 | 王会智 | Fire-fighting vehicle with liquid fire-extinguishing agent |
| CN104474653A (en) * | 2014-12-23 | 2015-04-01 | 李懋源 | Environment-friendly missile-gun fire vehicle |
| CN107233682A (en) * | 2017-07-04 | 2017-10-10 | 李烨 | Using compressed air as the emitter of power |
| WO2019007204A1 (en) * | 2017-07-04 | 2019-01-10 | 李烨 | Launching device taking compressed air as power |
| CN107233682B (en) * | 2017-07-04 | 2019-08-06 | 李烨 | Using compressed air as the emitter of power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |