CN204543348U - A kind of Backpack fire-extinguisher - Google Patents
A kind of Backpack fire-extinguisher Download PDFInfo
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- CN204543348U CN204543348U CN201520012856.0U CN201520012856U CN204543348U CN 204543348 U CN204543348 U CN 204543348U CN 201520012856 U CN201520012856 U CN 201520012856U CN 204543348 U CN204543348 U CN 204543348U
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Abstract
The utility model discloses a kind of Backpack fire-extinguisher, comprise body and communication head-shield, body comprises water tank and gas cylinder group, described gas cylinder group is connected with pressure-reducing valve, the side of water tank is provided with water tank pipe and gas cylinder group pipe, gas cylinder group pipe is connected with gas cylinder group by bottle valve group, the side of water tank is also provided with back bracket and spray gun group, spray gun group is placed in spray gun standing groove, communication head-shield comprises head-shield body, head-shield body front is provided with face-port, face-port lower end is provided with oronasal mask and interior breather valve thereof, head-shield body both sides are provided with communication device, lighting device and warning device, head-shield body is also provided with the air hose of locking belt and snapclip and connection gas cylinder group.The beneficial effects of the utility model: by arranging in piggy-back structure and being provided with communication head-shield, thus this extinguishing device is used more flexibly and easily and the communication that effectively improve between fire extinguishing personnel and illuminating effect, and then reach the serviceability that effectively improve extinguishing device.
Description
Technical field
The utility model relates to extinguishing device technical field, specifically, relates to a kind of Backpack fire-extinguisher.
Background technology
As everyone knows, fire is the natural and man-made calamities being difficult to avoid, and requires to put out rapidly, effectively, avoid the pollution to environment simultaneously as far as possible once there is the condition of a fire.Current existing extinguishing device is of a great variety, there are main equipment, mini-plant, but no matter be which kind of equipment, all also exist not portable, fire-fighting efficiency is low, the problem of weak effect, particularly main equipment, complex structure, cost is high, uses trouble, need not be flexible, and water consumption is large, to environment.Therefore, development that is economical and practical, high-effect fire-extinguishing equipment is imperative.On the other hand, existing extinguishing device cannot carry out the illumination functions of communication between personnel and user, and this makes to carry out good communication exchange between the personnel of scene of fire and more ensures deactivation efficiency and personal security to reduce unnecessary loss.
For the problem described in above-mentioned correlation technique, at present effective solution is not yet proposed.
Utility model content
For problem above-mentioned in correlation technique, the utility model proposes a kind of Backpack fire-extinguisher, the structure that effectively can simplify extinguishing device makes it use more flexibly and easily, and it is furnished with communication illumination head-shield simultaneously, makes effectively to ensure that the efficiency of fire extinguishing and the personal safety of fire extinguishing personnel.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of Backpack fire-extinguisher, the communication head-shield comprising body and match with described body, wherein, the gas cylinder group that described body is comprised water tank and is fixedly connected with described water tank with gas cylinder locking belt by gas cylinder bracket, described gas cylinder group is connected with pressure-reducing valve, the side of the relatively described gas cylinder group of described water tank is provided with the water tank pipe be connected with described water tank and the gas cylinder group pipe be connected with described gas cylinder group, described gas cylinder group pipe is connected with described gas cylinder group by bottle valve group, described water tank relatively described gas cylinder group side is also provided with back bracket and spray gun group, described spray gun group is held in place in the spray gun standing groove on described water tank, described communication head-shield comprises head-shield body, described head-shield body front is provided with the face-port of sealed transparent, described face-port lower end is provided with oronasal mask and is arranged on the breather valve in described oronasal mask, described head-shield body both sides are provided with communication device, lighting device and warning device, and, described head-shield body is also provided with the air hose of locking belt and snapclip and connection gas cylinder group.
Further, the left and right visible angle of described face-port is 105 degree.
Further, the visible angle up and down of described face-port is 75 degree.
Further, described face-port material is poly-carbon ester.
Further, described face-port is the positive pressure type face shield of double-layer circular sheet sealing.
Further, loudspeaker is provided with in described communication device.
The beneficial effects of the utility model: by extinguishing device is made piggy-back structure simultaneously also coupling have communication throw light on head-shield, thus this extinguishing device is used more flexibly and easily and the communication that effectively improve between fire extinguishing personnel and illuminating effect, and then reach the serviceability that effectively improve extinguishing device, the personal safety of fire-fighting efficiency and fire extinguishing personnel is improved greatly.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, 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.
Fig. 1 is the structural representation of the Backpack fire-extinguisher according to the utility model embodiment;
Fig. 2 is the communication face mask structure schematic diagram of the Backpack fire-extinguisher according to the utility model embodiment.
In figure:
1, body; 2, communication head-shield; 3, water tank; 4, gas cylinder bracket; 5, gas cylinder locking belt; 6, gas cylinder group; 7, water tank pipe; 8, gas cylinder group pipe; 9, bottle valve group; 10, back bracket; 11, spray gun group; 12, head-shield body; 13, face-port; 14, oronasal mask; 15, communication device; 16, locking belt and snapclip.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As shown in Figure 1-2, a kind of Backpack fire-extinguisher according to embodiment of the present utility model, the communication head-shield 2 comprising body 1 and match with described body 1, wherein, the gas cylinder group 6 that described body 1 is comprised water tank 3 and is fixedly connected with described water tank 3 with gas cylinder locking belt 5 by gas cylinder bracket 4, described gas cylinder group 6 is connected with pressure-reducing valve, the side of the relatively described gas cylinder group 6 of described water tank 3 is provided with the water tank pipe 7 be connected with described water tank 3 and the gas cylinder group pipe 8 be connected with described gas cylinder group 6, described gas cylinder group pipe 8 is connected by bottle valve group 9 with described gas cylinder group 6, described water tank 3 relatively described gas cylinder group 6 side is also provided with back bracket 10 and spray gun group 11, described spray gun group 11 is held in place in the spray gun standing groove on described water tank 3, described communication head-shield 2 comprises head-shield body 12, described head-shield body 12 front is provided with the face-port 13 of sealed transparent, described face-port 13 lower end is provided with oronasal mask 14 and is arranged on the breather valve in described oronasal mask 14, described head-shield body 12 both sides are provided with communication device 15, lighting device and warning device, and, described head-shield body 12 is also provided with locking belt and snapclip 16 and the air hose being connected gas cylinder group 6.
In addition, in a specific embodiment, the left and right visible angle of described face-port 13 is 105 degree.
In addition, in a specific embodiment, the visible angle up and down of described face-port 13 is 75 degree.
In addition, in a specific embodiment, it is characterized in that, described face-port 13 material is poly-carbon ester.
In addition, in a specific embodiment, the positive pressure type face shield that seals for double-layer circular sheet of described face-port 13.
In addition, in a specific embodiment, loudspeaker is provided with in described communication device 15.
Conveniently understand technique scheme of the present utility model, below by way of in concrete occupation mode, technique scheme of the present utility model is described in detail.
When specifically using, by the medium pressure gas that the gases at high pressure in gas cylinder reduce pressure through pressure-reducing valve, a part of gas is breathed for user to communication head-shield by connecting air hose; A part enters water tank by hydraulic pressure to spraygun portion, some directly enters spraygun portion, pressurize again, formed gas-vapor mix and there is the firing-fighting medium of certain pressure, and carry out fire-fighting work with the gas-vapor mix liquid of direct current or vaporific two kinds of jet modes.Meanwhile, user can also carry out communication with the communication device crossed on communication head-shield, and lighting device is used for illumination, and light switch is arranged on described communication head-shield, and it can have warning function simultaneously.
In sum, by means of technique scheme of the present utility model, by extinguishing device is made piggy-back structure simultaneously also coupling have communication throw light on head-shield, thus this extinguishing device is used more flexibly and easily and the communication that effectively improve between fire extinguishing personnel and illuminating effect, and then reach the serviceability that effectively improve extinguishing device, the personal safety of fire-fighting efficiency and fire extinguishing personnel is improved greatly.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a Backpack fire-extinguisher, it is characterized in that, the communication head-shield (2) comprising body (1) and match with described body (1), wherein, the gas cylinder group (6) that described body (1) is comprised water tank (3) and is fixedly connected with described water tank (3) with gas cylinder locking belt (5) by gas cylinder bracket (4), described gas cylinder group (6) is connected with pressure-reducing valve, the side of the relatively described gas cylinder group of described water tank (3) (6) is provided with the water tank pipe (7) be connected with described water tank (3) and the gas cylinder group pipe (8) be connected with described gas cylinder group (6), described gas cylinder group pipe (8) is connected by bottle valve group (9) with described gas cylinder group (6), described water tank (3) relatively described gas cylinder group (6) side is also provided with back bracket (10) and spray gun group (11), described spray gun group (11) is held in place in the spray gun standing groove on described water tank (3), described communication head-shield (2) comprises head-shield body (12), described head-shield body (12) front is provided with the face-port (13) of sealed transparent, the breather valve that described face-port (13) lower end is provided with oronasal mask (14) and is arranged in described oronasal mask (14), described head-shield body (12) both sides are provided with communication device (15), lighting device and warning device, and, described head-shield body (12) is also provided with locking belt and snapclip (16) and the air hose being connected gas cylinder group (6).
2. Backpack fire-extinguisher according to claim 1, is characterized in that, the left and right visible angle of described face-port (13) is 105 degree.
3. Backpack fire-extinguisher according to claim 1, is characterized in that, the visible angle up and down of described face-port (13) is 75 degree.
4. Backpack fire-extinguisher according to claim 1, is characterized in that, described face-port (13) material is poly-carbon ester.
5. Backpack fire-extinguisher according to claim 1, is characterized in that, the positive pressure type face shield that described face-port (13) seals for double-layer circular sheet.
6. Backpack fire-extinguisher according to claim 1, is characterized in that, described communication device is provided with expansion device in (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012856.0U CN204543348U (en) | 2015-01-08 | 2015-01-08 | A kind of Backpack fire-extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012856.0U CN204543348U (en) | 2015-01-08 | 2015-01-08 | A kind of Backpack fire-extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543348U true CN204543348U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012856.0U Active CN204543348U (en) | 2015-01-08 | 2015-01-08 | A kind of Backpack fire-extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543348U (en) |
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2015
- 2015-01-08 CN CN201520012856.0U patent/CN204543348U/en active Active
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