CN203291420U - Distributed fire-extinguishing bomb for forest fire fighting - Google Patents
Distributed fire-extinguishing bomb for forest fire fighting Download PDFInfo
- Publication number
- CN203291420U CN203291420U CN2013203680525U CN201320368052U CN203291420U CN 203291420 U CN203291420 U CN 203291420U CN 2013203680525 U CN2013203680525 U CN 2013203680525U CN 201320368052 U CN201320368052 U CN 201320368052U CN 203291420 U CN203291420 U CN 203291420U
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- fire
- bomb
- extinguishing
- forest
- bodies
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Abstract
The utility model discloses a distributed fire-extinguishing bomb for forest fire fighting. The distributed fire-extinguishing bomb comprises a tail wing and a large bomb body, wherein a timing igniter and a plurality of small bomb bodies are arranged in the large bomb body, the timing igniter is disposed in the middle of the large bomb body, the plurality of small bomb bodies are installed around the timing igniter, explosive devices and fire extinguishing agents are arranged in the small bomb bodies, and the explosive devices are arranged in the middle of the small bomb bodies. According to the distributed fire-extinguishing bomb for forest fire fighting, the plurality of small bomb bodies are arranged in the large bomb body and scattered and thrown after ignited by the timing igniter for extinguishment. By means of the distributed fire-extinguishing bomb for forest fire fighting, the throwing time of the fire-extinguishing bombs when wider-range forest fire occurs is reduced, the fire-fighting efficiency is improved, and the fire control difficulty is reduced.
Description
Technical field
The utility model relates to a kind of fire extinguisher bomb for forest extinguishing, but relates in particular to a kind of fire extinguisher bomb of distributing for forest extinguishing.
Background technology
Forest fire be a kind of sudden strong, destructive large, dispose a comparatively class natural calamity of difficulty of relief, after therefore the prevention of forest fire and fire being occurred, putting out a fire timely and effectively, it is just particularly important to process.Present main fire-fighting mode has: put out a fire to save life and property in the air, fire fighting truck, high pressure positive blower, artificial put out a fire to save life and property and the jettisoning mode of fire extinguisher bomb.Wherein fire extinguisher bomb is all that fixed point is thrown in, and the scope that can control fire extinguishing is only the single-wide of fire extinguisher bomb release position.If the fire scope more greatly need to be among a small circle the many places fire extinguisher bomb of jettisoninging, adopt traditional fire extinguisher bomb fire-fighting efficiency low, the difficulty of controlling fire is large.
The utility model content
But the purpose of this utility model just is the fire extinguisher bomb of the distributing for forest extinguishing that provides a kind of fire-fighting efficiency high in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
But a kind of fire extinguisher bomb of distributing for forest extinguishing, comprise empennage and large body, in described large body, be provided with time fire device and a plurality of little body, described time fire device is arranged on the middle part of described large body, a plurality of described little bodies are installed around described time fire device, in described little body, be provided with priming system and extinguishing chemical, described priming system is arranged on the middle part of described little body.
Particularly, between a plurality of described little bodies, be provided with dividing plate.
Particularly, described dividing plate is the starch plastics plate.
Particularly, described little body is 8.
Particularly, described extinguishing chemical is powder extinguishing agent.
The beneficial effects of the utility model are:
But be provided with a plurality of little bodies in the large body of the utility model for the distributing fire extinguisher bomb of forest extinguishing, after by the time fire device, igniting, a plurality of submissile bodies are disperseed to jettisoning away, a plurality of little bodies are ignited rear fire extinguishing again, the number of times but the fire extinguisher bomb when the distributing fire extinguisher bomb that adopts the utility model to be used for forest extinguishing has reduced the generation of forest fire is on a large scale jettisoninged, improve fire-fighting efficiency, reduced the control difficulty of fire.
The accompanying drawing explanation
But Fig. 1 is the structural representation of the fire extinguisher bomb of the distributing for forest extinguishing described in the utility model;
Fig. 2 is the A-A profile of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As depicted in figs. 1 and 2, but the utility model is for the distributing fire extinguisher bomb of forest extinguishing, comprise empennage 2 and large body 1, in large body 1, be provided with time fire device 5 and a plurality of submissile body 4, time fire device 5 is arranged on the middle part of large body 1, a plurality of submissile bodies 4 are installed around time fire device 5, in submissile body 4, are provided with priming system 6 and extinguishing chemical, and priming system 6 is arranged on the middle part of submissile body 4.
Between a plurality of little bodies, be provided with dividing plate 3.Dividing plate 3 is the starch plastics plate.Submissile body 4 is 8.Extinguishing chemical is powder extinguishing agent.
But use the utility model as follows for the operation principle of the distributing fire extinguisher bomb of forest extinguishing:
from after the utility model fire extinguisher bomb of jettisoninging out in the air, when it arrives apart from the burning things which may cause a fire disaster certain altitude, the time fire device 5 of fire extinguisher bomb inside is ignited, the shell of the large body 1 of fire extinguisher bomb is made by the lower degradation material of hot strength, under the impact of the impulsive force that produces after time fire device 5 is ignited, the outer casing rupture of large body 1, the be hit effect of power of a plurality of submissile bodies 4 disperses to leave a plurality of burning points, priming system 6 in submissile body 4 is blasted after at high temperature reaching the required temperature of blast, powder extinguishing agent scatters and acts on burning things which may cause a fire disaster, reach the effect of fire extinguishing on a large scale.
Claims (5)
1. but fire extinguisher bomb of the distributing for forest extinguishing, comprise empennage and large body, it is characterized in that: in described large body, be provided with time fire device and a plurality of little body, described time fire device is arranged on the middle part of described large body, a plurality of described little bodies are installed around described time fire device, in described little body, be provided with priming system and extinguishing chemical, described priming system is arranged on the middle part of described little body.
2. but the fire extinguisher bomb of the distributing for forest extinguishing according to claim 1, is characterized in that: between a plurality of described little bodies, be provided with dividing plate.
3. but the fire extinguisher bomb of the distributing for forest extinguishing according to claim 2, it is characterized in that: described dividing plate is the starch plastics plate.
4. but the fire extinguisher bomb of the distributing for forest extinguishing according to claim 1, it is characterized in that: described little body is 8.
5. but the fire extinguisher bomb of the distributing for forest extinguishing according to claim 1, it is characterized in that: described extinguishing chemical is powder extinguishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203680525U CN203291420U (en) | 2013-06-25 | 2013-06-25 | Distributed fire-extinguishing bomb for forest fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203680525U CN203291420U (en) | 2013-06-25 | 2013-06-25 | Distributed fire-extinguishing bomb for forest fire fighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291420U true CN203291420U (en) | 2013-11-20 |
Family
ID=49567468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203680525U Expired - Fee Related CN203291420U (en) | 2013-06-25 | 2013-06-25 | Distributed fire-extinguishing bomb for forest fire fighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291420U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436482A (en) * | 2014-10-27 | 2015-03-25 | 高振业 | Spherical explosive powder fire extinguisher |
| CN109432653A (en) * | 2018-12-07 | 2019-03-08 | 曾绍文 | A kind of fire extinguisher bomb group synchronizing ignition |
| CN113750412A (en) * | 2021-08-17 | 2021-12-07 | 河北汉光重工有限责任公司 | Large-scale fire extinguishing bomb based on secondary scattering and fire extinguishing method |
| CN114993118A (en) * | 2022-06-14 | 2022-09-02 | 中国人民解放军火箭军工程大学 | Uniform scattering device for pressing agent and scattering method thereof |
| CN114993118B (en) * | 2022-06-14 | 2024-05-10 | 中国人民解放军火箭军工程大学 | Uniform scattering device for pressing agent and scattering method thereof |
-
2013
- 2013-06-25 CN CN2013203680525U patent/CN203291420U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436482A (en) * | 2014-10-27 | 2015-03-25 | 高振业 | Spherical explosive powder fire extinguisher |
| CN109432653A (en) * | 2018-12-07 | 2019-03-08 | 曾绍文 | A kind of fire extinguisher bomb group synchronizing ignition |
| CN113750412A (en) * | 2021-08-17 | 2021-12-07 | 河北汉光重工有限责任公司 | Large-scale fire extinguishing bomb based on secondary scattering and fire extinguishing method |
| CN113750412B (en) * | 2021-08-17 | 2022-07-08 | 河北汉光重工有限责任公司 | Large-scale fire extinguishing bomb based on secondary scattering and fire extinguishing method |
| CN114993118A (en) * | 2022-06-14 | 2022-09-02 | 中国人民解放军火箭军工程大学 | Uniform scattering device for pressing agent and scattering method thereof |
| CN114993118B (en) * | 2022-06-14 | 2024-05-10 | 中国人民解放军火箭军工程大学 | Uniform scattering device for pressing agent and scattering method thereof |
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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: 20131120 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |