CN103656924A - Wind-driven fire fighting device - Google Patents
Wind-driven fire fighting device Download PDFInfo
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- CN103656924A CN103656924A CN201310669415.3A CN201310669415A CN103656924A CN 103656924 A CN103656924 A CN 103656924A CN 201310669415 A CN201310669415 A CN 201310669415A CN 103656924 A CN103656924 A CN 103656924A
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- wind
- fire extinguishing
- air duct
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- fan mechanism
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Abstract
The invention provides a wind-driven fire fighting device which is reasonable in structure and very high in efficiency in a fire fighting process. The wind-driven fire fighting device comprises a main mechanism for generating kinetic energy, a fan mechanism for converting the kinetic energy generated by the main mechanism into wind energy, a wind tube mechanism for exhausting wind generated by the fan mechanism to realize wind-driven fire fighting and an oil storage tank for storing gasoline used when the main mechanism generates power, wherein the fan mechanism is arranged at the side of the main mechanism and is connected with the main mechanism; the wind tube mechanism is connected with the fan mechanism; and the oil storage mechanism is arranged at the rear of the fan mechanism and is communicated with the main mechanism. The wind-driven fire fighting device provided by the invention is reasonable in structure, high in fire fighting efficiency, convenient to carry and capable of increasing the speed of hurrying to a fire scene.
Description
Technical field
The present invention relates to forest fire protection equipment field, refer to especially a kind of portable wind-power fire extinguishing device.
Background technology
Wind fire-extinguisher, mainly applies forest extinguishing, fire-fighting first aid, afforestation or highway engineering etc.; It is driven wind wheel to produce high velocity air and then blown out flare and foreign material etc. by two-stroke gasoline engine, and when blowing out flare and foreign material, carries out local cooling and then realize fire extinguishing;
As depicted in figs. 1 and 2, wind fire-extinguisher of the prior art, because simple in structure and design is unreasonable, causes following problem:
1, the power cooling system of wind fire-extinguisher designs by discontinuous operation character, and when fire extinguishing, except refueling shutdown, it is all continuous operation under high rotation speed operation, because design of Cooling System of the prior art is unreasonable, while causing wind fire-extinguisher work, power is overheated, produces power performance fault;
2, the installation site of fuel tank nestles up the cylinder of engine, causes obstruction to engine wind-cooling heat dissipating, works as indicating oven temp. of engine, for protection wind fire-extinguisher, need to stop its work; In addition, wind fire-extinguisher must be shut down after cooling and could be refueled, and doing is like this leakage of oil and cause spontaneous combustion when refueling, but is performed such the time of fire extinguishing of having wasted of refueling, and has reduced the utilization rate of wind fire-extinguisher, has affected the progress of fire extinguishing;
3, the air duct axis of wind fire-extinguisher and the angle on ground are less, and blow-off velocity is faster; The air outlet of wind fire-extinguisher of the prior art is upper outlet, so just causes the axis of air duct and the angle on ground larger, when fire extinguishing, has lost a part of air quantity, can not reach maximized fire extinguishing;
4, in prior art, using wind fire-extinguisher is all that operating personnel shoulder piggyback, with a handgrip, live air duct and hurry to the scene of a fire, passing through shrub land or the physical features steep slope woods cause fire fighter's physical consumption excessive, and this method of shipment can increase operating personnel's time on the way, the time in the serious increase arrival scene of a fire etc.
To sum up, a kind of rational in infrastructure, and the wind-power fire extinguishing device that efficiency is high in fire extinguishing procedure in the urgent need to.
Summary of the invention
The present invention proposes a kind of rational in infrastructure, and in fire extinguishing procedure the very high wind-power fire extinguishing device of efficiency.
Technical scheme of the present invention is achieved in that
A wind-power fire extinguishing device, comprising:
Main body mechanism, for generation of kinetic energy;
Fan mechanism, becomes wind energy for the kinetic transformation that main body mechanism is produced, and is arranged on main body mechanism side, and is connected with main body mechanism;
Air duct mechanism, discharges and carries out wind-force fire extinguishing for the wind that fan mechanism is produced, and is connected with fan mechanism;
Fuel reserve tank, for storing the gasoline using when main body mechanism produces power, is arranged on fan mechanism rear portion, and is communicated with main body mechanism.
As further technical scheme, main body mechanism comprises:
Housing, for fixing with fan mechanism;
The first operating grip, is arranged on housing;
Lefthand engine, for starting rear generation power, is arranged in housing;
Impeller, for the raw wind energy of changing the line of production at lefthand engine drive backspin, is arranged in fan mechanism;
Shaft coupling, for connecting lefthand engine and impeller, one end is connected with lefthand engine, and the other end is connected with impeller.
As further technical scheme, main body mechanism also comprises:
The second operating grip, coordinates the first operating grip travel direction to control for the process in fire extinguishing, and one end is arranged on housing, and the other end is arranged on fan mechanism.
As further technical scheme, main body mechanism also comprises:
Protective cover, the foreign material of carrying secretly when preventing that wind from entering housing enter, and are arranged on housing.
As further technical scheme, air duct mechanism comprises:
The first air duct, one end is connected with fan mechanism;
The second air duct, approaches flare for the process in fire extinguishing and carries out defeated wind fire extinguishing, is connected with the first air duct other end is flexible.
As further technical scheme, also comprise:
The first buckle and the second buckle, for fan mechanism and the first air duct are sealed, the first buckle is arranged on fan mechanism, and the second buckle is arranged on the first air duct.
As further technical scheme, also comprise:
Sling swivels, for hanging braces, is arranged on housing;
Operation ring, hangs braces for the process in fire extinguishing, is arranged on main body mechanism.
As further technical scheme, also comprise:
Storage tank, for storing fire extinguishing required water or extinguishing chemical, is communicated with fan mechanism by flexible pipe.
Beneficial effect of the present invention:
1, rational in infrastructure, by fuel reserve tank being arranged on to blower fan rear portion, make itself and main body mechanism produce certain distance, avoided like this impact on fuel reserve tank of heat that main body mechanism produces in the process of running;
2, the air duct of blower fan is arranged on to main body mechanism lower end, the angle on air duct and ground in the process of fire extinguishing is reduced; Can reach maximized fire extinguishing;
3, change the version of air duct, in rushing towards the process in the scene of a fire, can bear wind-power fire extinguishing device, discharged both hands and extract other article, improved the speed of rushing towards the scene of a fire;
4, increase sling swivels and operation ring, not only improved the speed of rushing towards the scene of a fire, also in the process of fire extinguishing, realized and bear extinguishing device, made the operability of fire extinguishing larger;
5, increase storage tank, made in the process of fire extinguishing, to realize wind-water double fire extinguishing, improved the efficiency of fire extinguishing.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of wind fire-extinguisher in prior art;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of the embodiment of a kind of wind-power fire extinguishing device that proposes of the present invention;
The top view of Fig. 4 Fig. 3;
Fig. 5 is that a kind of wind-power fire extinguishing device airduct that the present invention proposes folds and retraction structure schematic diagram;
Fig. 6 is the structure enlarged drawing of A part in Fig. 5;
Fig. 7 is the structure enlarged drawing of B part in Fig. 5;
Fig. 8 is the structure enlarged drawing of C part in Fig. 5;
Fig. 9 is the structural representation of a kind of another embodiment of wind-power fire extinguishing device of proposing of the present invention.
In figure:
1, main body mechanism; 11, housing; 12, the first operating grip; 13, lefthand engine; 14, impeller; 15, shaft coupling; 16, the second operating grip; 17, protective cover; 2, fan mechanism; 3, air duct mechanism; 31, the first air duct; 32, the second air duct; 33, fixed axis; 34, the first buckle; 35, the second buckle; 4, fuel reserve tank; 5, sling swivels; 6, operation ring; 7, storage tank.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Fig. 3～Fig. 8, a kind of wind-power fire extinguishing device that the present invention proposes, comprising:
As shown in Figure 3 and Figure 4, in one embodiment of the present of invention, main body mechanism 1 is fixed together with fan mechanism 2, wherein main body mechanism 1 comprises housing 11, be arranged on the first operating grip 12 on housing 11, by holding the first operating grip 12, can realize the operations such as direction of controlling fan mechanism 2, other the first operating grip 12 can also be controlled the wind speed of fan mechanism 2 ejections, impeller 14 links together by shaft coupling 15 and lefthand engine 13, when lefthand engine 13 rotates, drive shaft coupling 15 to rotate, and then impeller 14 is rotated, the wind that makes to enter in fan mechanism 2 is discharged by air duct mechanism 3, fuel reserve tank 4 is arranged on fan mechanism 2 rear portions, and is communicated with main body mechanism 1, and in the present embodiment, fuel reserve tank 4 is communicated with lefthand engine 13, constantly to lefthand engine 13, provides running required gasoline, working stage, after obtaining gasoline, lefthand engine 13 turns round, and then impeller 14 rotations, as shown in Figure 4, the direction of arrow is the flow direction of wind, now extraneous wind enters in fan mechanism 2 by housing 11 and lefthand engine 13 under the effect of impeller 14, and the wind entering in fan mechanism 2 also can be discharged and put out a fire in the effect Xia Zi of impeller 14 air duct mechanism 3.In the present embodiment, by the first operating grip 12, control the rotating speed of lefthand engines 13 and then control the rotating speed of impeller 14, reached and controlled air quantity that fan mechanism 2 discharges and wind speed etc.; In addition, as shown in Figure 4, wind is first to pass through lefthand engine 13 before putting out a fire by impeller 14 discharges, and the extraneous air temperature entering is lower than the temperature of lefthand engine 13, so just lefthand engine 13 is lowered the temperature.In addition, because fuel reserve tank 4, therefore, can refuel after shutdown away from lefthand engine 13 at fan mechanism 2 rear portions at once, and then improved operating efficiency;
As further technical scheme, main body mechanism 1 comprises:
The first operating grip 12, is arranged on housing 11;
As further technical scheme, main body mechanism 1 also comprises:
The second operating grip 16, coordinates the first operating grip 12 travel directions to control for the process in fire extinguishing, and one end is arranged on housing 11, and the other end is arranged on fan mechanism 2.
As shown in Figure 3, in an alternative embodiment of the invention, on housing 11 and fan mechanism 2, the second operating grip 16 is set, by being used in conjunction with of the second operating grip 16 and the first operating grip 12, reach the better control to Whole Equipment, and then realize in the process of fire extinguishing, equipment is controlled better, can put out a fire more efficiently.
As further technical scheme, main body mechanism 1 also comprises:
As shown in Figure 4, in another embodiment of the present invention, outer surface at housing 11 is provided with protective cover 17, make like this in the process of work, avoid wind-force to cross senior general and be mixed in the foreign material that enter in wind (because wind-power fire extinguishing device is generally to put out a fire in forest or field etc., this makes the foreign material such as land used weeds many) be drawn in housing 11, lefthand engine 13 or impeller 14 etc. is affected, cause the damage of lefthand engine 13 or impeller 14 etc., so not only cause the damage of equipment, delayed again fire extinguishing.
As further technical scheme, air duct mechanism 3 comprises:
The first air duct 31, one end is connected with fan mechanism 2;
The second air duct 32, approaches flare for the process in fire extinguishing and carries out defeated wind fire extinguishing, is connected with first air duct 31 other ends are flexible.
As further technical scheme, the first air duct 31 is flexibly connected by fixed axis 33 with fan mechanism 2.
As further technical scheme, also comprise:
The first buckle 34 and the second buckle 35, for fan mechanism 2 and the first air duct 31 are sealed, the first buckle 34 is arranged on fan mechanism 2, and the second buckle 35 is arranged on the first air duct 31.
In another embodiment of the present invention, air duct mechanism 3 comprises the first air duct 31 and the second air duct 32, in the present embodiment, fan mechanism 2 and the first air duct 31 are flexibly connected by fixed axis 33, as shown in Figure 5 and Figure 6, the first air duct 31 be take fixed axis 33 and is rotated as axle, to fold, other the first air duct 31 stretches and is connected with the second air duct 32, after the first air duct 31 is folding, the second air duct is reduced in the first air duct, further reduce the volume of wind-power fire extinguishing device, like this operating personnel when rushing towards the scene of a fire because folding air duct mechanism 3 and the rear volume of indentation the second air duct 32 reduce, the operating personnel's Portable device of being more convenient for like this moves, in addition, in the present embodiment, the first buckle 34 is set on fan mechanism 2, the second buckle 35 is set on the first air duct 31, when putting out a fire, by the second buckle 35 is stuck on the first buckle 34, fan mechanism 2 and the first air duct 31 sealings are fixed together.
As further technical scheme, also comprise:
Sling swivels 5, for hanging braces, is arranged on housing 11;
As shown in Figure 5, in another embodiment of the present invention, sling swivels 5 is set on housing 11, operation ring 6 is set on main body mechanism 1, when operating personnel's Portable device is rushed towards scene, braces two ends are fixing with sling swivels 5 respectively, after again the first operating grip 12 on the center of braces and main body mechanism 1 being fixed, operating personnel just can bear equipment with the form of Dual-shoulder and go to the scene of a fire like this, can vacate both hands and carry out carrying of other article, when in precipitous section, can assist walking by both hands, improve the speed of rushing towards the scene of a fire; When arriving the scene of a fire, braces to be taken off, two ends are simultaneously fixing with operation ring 6, braces tiltedly overstated piggyback after fixing, by gripping the first operating grip 12 and the second operating grip 16, can be faster, put out a fire more neatly.
As further technical scheme, also comprise:
Storage tank 7, for storing fire extinguishing required water or extinguishing chemical, is communicated with fan mechanism 2 by flexible pipe.
As shown in Figure 9, in another embodiment of the present invention, a storage tank 7 is set in addition, and storage tank 7 is communicated with fan mechanism 2, when putting out a fire, storage tank 7 is opened, in the present embodiment, be manually opened storage tank 7, like this, the water in storage tank 7 or extinguishing chemical can follow wind from air duct mechanism 3, to be discharged to the external world together, realize like this wind-water double fire extinguishing, improved the efficiency of fire extinguishing; Certainly in order to reach better wind-water double fire extinguishing effect, air duct mechanism 3 can be transformed into wind injection cylinder mechanism, increase drain discharge, the effect of geomantic omen fire extinguishing is improved.
These are only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a wind-power fire extinguishing device, is characterized in that, comprising:
Main body mechanism (1), for generation of kinetic energy;
Fan mechanism (2), becomes wind energy for the kinetic transformation that described main body mechanism (1) is produced, and is arranged on described main body mechanism (1) side, and is connected with described main body mechanism (1);
Air duct mechanism (3), discharges and carries out wind-force fire extinguishing for the wind that described fan mechanism (2) is produced, and is connected with described fan mechanism (2);
Fuel reserve tank (4), for storing the gasoline using when described main body mechanism (1) produces power, is arranged on described fan mechanism (2) rear portion, and is communicated with described main body mechanism (1).
2. wind-power fire extinguishing device as claimed in claim 1, is characterized in that, described main body mechanism (1) comprising:
Housing (11), for fixing with described fan mechanism (2);
The first operating grip (12), is arranged on described housing (11);
Lefthand engine (13), for starting rear generation power, is arranged in described housing (11);
Impeller (14), for the raw wind energy of changing the line of production at described lefthand engine (13) drive backspin, is arranged in described fan mechanism (2);
Shaft coupling (15), for connecting described lefthand engine (13) and described impeller (14), one end is connected with described lefthand engine (13), and the other end is connected with described impeller (14).
3. wind-power fire extinguishing device as claimed in claim 1, is characterized in that, also comprises:
The second operating grip (16), coordinates described the first operating grip (12) travel direction to control for the process in fire extinguishing, and it is upper that one end is arranged on described housing (11), and the other end is arranged on described fan mechanism (2).
4. wind-power fire extinguishing device as claimed in claim 2, is characterized in that, described main body mechanism (1) also comprises:
Protective cover (17), the foreign material of carrying secretly when preventing that wind from entering described housing (11) enter, and are arranged on described housing (11).
5. wind-power fire extinguishing device as claimed in claim 1, is characterized in that, described air duct mechanism (3) comprising:
The first air duct (31), one end is connected with described fan mechanism (2);
The second air duct (32), approaches flare for the process in fire extinguishing and carries out defeated wind fire extinguishing, is connected with described the first air duct (31) other end is flexible.
6. wind-power fire extinguishing device as claimed in claim 5, is characterized in that, described the first air duct (31) is flexibly connected by fixed axis (33) with described fan mechanism (2).
7. wind-power fire extinguishing device as claimed in claim 6, is characterized in that, also comprises:
The first buckle (34) and the second buckle (35), for described fan mechanism (2) and described the first air duct (31) are sealed, it is upper that described the first buckle (34) is arranged on described fan mechanism (2), and described the second buckle (35) is arranged on described the first air duct (31).
8. wind-power fire extinguishing device as claimed in claim 2, is characterized in that, also comprises:
Sling swivels (5), for hanging braces, is arranged on described housing (11);
Operation ring (6), hangs braces for the process in fire extinguishing, is arranged on described main body mechanism (1).
9. wind-power fire extinguishing device as claimed in claim 1, is characterized in that, also comprises:
Storage tank (7), for storing fire extinguishing required water or extinguishing chemical, is communicated with described fan mechanism (2) by flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310669415.3A CN103656924A (en) | 2013-12-10 | 2013-12-10 | Wind-driven fire fighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310669415.3A CN103656924A (en) | 2013-12-10 | 2013-12-10 | Wind-driven fire fighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103656924A true CN103656924A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310669415.3A Pending CN103656924A (en) | 2013-12-10 | 2013-12-10 | Wind-driven fire fighting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103656924A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310561A (en) * | 2015-07-06 | 2017-01-11 | 沈蓉蓉 | Folding-type wind power fire extinguisher |
| CN112827098A (en) * | 2021-01-22 | 2021-05-25 | 东北林业大学 | Self-propelled crawler-type intelligent wind powder fire extinguishing robot for forest fire extinguishing and fire prevention |
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| KR100424406B1 (en) * | 2000-06-22 | 2004-03-30 | 김은응 | earth mixture air fire-extinguisher |
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| KR20110061231A (en) * | 2009-12-01 | 2011-06-09 | 박형갑 | Fire extinguishing apparatus for fire wood |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310561A (en) * | 2015-07-06 | 2017-01-11 | 沈蓉蓉 | Folding-type wind power fire extinguisher |
| CN112827098A (en) * | 2021-01-22 | 2021-05-25 | 东北林业大学 | Self-propelled crawler-type intelligent wind powder fire extinguishing robot for forest fire extinguishing and fire prevention |
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Application publication date: 20140326 |
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