CN205460575U - Helicopter multiple spot sprays well -bucket of putting out a fire - Google Patents
Helicopter multiple spot sprays well -bucket of putting out a fire Download PDFInfo
- Publication number
- CN205460575U CN205460575U CN201620113456.3U CN201620113456U CN205460575U CN 205460575 U CN205460575 U CN 205460575U CN 201620113456 U CN201620113456 U CN 201620113456U CN 205460575 U CN205460575 U CN 205460575U
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- Prior art keywords
- bucket
- well
- hoist cable
- fire
- foam
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a helicopter multiple spot sprays well -bucket of putting out a fire, it is main including air compressor, the well -bucket, the water injection pump, the hoist cable, the well -bucket is the ellipsoid form, well -bucket top annular evenly is provided with the hoist cable board, equal fixed mounting has the hoist cable on the hoist cable board, hoist cable other end hybrid connection is at the link intralamellar part, the control flume is installed to the well -bucket bottom, the welding of control flume bottom has the funnel body, the well -bucket top is fixed with the well -bucket lid, the spray line is installed to the inside bottom of well -bucket, the water injection pump is installed at the spray line top, water injection pump top portion is connected with the foam ascending pipe, foam ascending pipe face -to -face mounting has the foam control ware, the water filling port is all installed to well -bucket caping tip both sides, air compressor is installed to well -bucket lid intermediate position. Beneficial effect lies in: the multiple throw performance of controllable can be according to the difference in the condition of a fire, the scene of a fire, big or small degree control switch watering and can be according to the aircraft fuel condition, and condition of a fire size selectivity absorbs water, other be must be fully loaded, increase the aircraft load, efficiency reduces.
Description
Technical field
This utility model belongs to emergent condition of a fire equipment technical field, is specifically related to helicopter multiple spot and sprays fire extinguishing well-bucket.
Background technology
Forest fire, refers to lose manual control, freely spreads and extend in forest land, and forest, forest ecosystem and the mankind bring certain harm and the forest-fire climate of loss.Forest fire is a kind of sudden big, natural disaster of disposal relief more difficulty strong, destructive.Forest fire is a kind of sudden big, natural disaster of disposal relief more difficulty strong, destructive.Forest fire protection work is that China prevents and reduces natural disasters the important component part of work, it it is the important content of country's public emergent System Construction, it is social stability and important leverage that the people live and work in peace and contentment, it is to speed up forest development, strengthen basis and the premise of ecological construction, concerning the forest reserves and ecological safety, concerning life property safety of people, concerning the overall situation of reform, development and stability.
Summary of the invention
The purpose of this utility model is that provides helicopter multiple spot to spray fire extinguishing well-bucket to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
nullHelicopter multiple spot sprays fire extinguishing well-bucket，Mainly include air compressor、Well-bucket、Water injecting pump、Hoist cable，Described well-bucket is ellipsoid shape，Described well-bucket top annular is evenly arranged with hoist cable plate，Described hoist cable all it is installed with on described hoist cable plate，Described hoist cable other end Hybrid connections is connecting inside end plate，Described well-bucket bottom is provided with control flume，Described control flume bottom is welded with infundibular body，Described infundibular body outer face is equipped with and sprays control valve，Described well-bucket top is fixed with well-bucket lid，Described well-bucket inner bottom is provided with spray line，Described spray line top is provided with described water injecting pump，Described water injecting pump top connects foam ascending pipe，Described foam ascending pipe end face is provided with foam controller，Both sides, described well-bucket caping end are mounted on water filling port，Described water filling port top is provided with note adjustable valve，Described well-bucket lid centre position is provided with described air compressor.
nullIn said structure，Whole device is controlled by aircraft by connecting described connection end plate，Described hoist cable carries out described well-bucket Bit andits control by being fixed on described hoist cable plate，Prevent insufficient strength from falling，Described water filling port is constantly injected into fire extinguishing water in described well-bucket，Described air compressor can control described well-bucket internal pressure in real time，Described foam ascending pipe constantly carries foaming composition，Foam volume control is carried out by described foam controller，Mixed extinguishing fluid is sprayed in time by described water injecting pump by described sparge pipe，Described infundibular body can expand fire extinguishing water spraying range，Described note adjustable valve and the described control valve that sprays carry out variable watering and water filling，Can be according to the condition of a fire、The difference in the scene of a fire、Size extent control switch is sprinkled water and can be according to aircraft fuel oil situation，Condition of a fire size selectivity absorbs water，Other are to be fully loaded with，Strengthen aircraft load，Usefulness reduces.
Spraying fire extinguishing well-bucket extinguishing effect to improve helicopter multiple spot further, described control flume bottom is welded with infundibular body, and described infundibular body outer face is equipped with and sprays control valve, and described well-bucket top is fixed with well-bucket lid, and described well-bucket inner bottom is provided with spray line.
Spraying fire extinguishing well-bucket extinguishing effect to improve helicopter multiple spot further, described spray line top is provided with described water injecting pump, and described water injecting pump top connects has foam ascending pipe, described foam ascending pipe end face to be provided with foam controller.
Have the beneficial effects that: controllable multiple throwing performance, can according to the condition of a fire, the difference in the scene of a fire, size extent control switch watering and can according to aircraft fuel oil situation, condition of a fire size selectivity absorb water, other are to be fully loaded with, strengthen aircraft load, usefulness reduce；Can add a certain proportion of fire foam in fire extinguishing well-bucket, make the more efficient distinctive quick priming apparatus of fire extinguishing, distinctive air compressor carrys out swing during balanced operation.
Accompanying drawing explanation
Fig. 1 is the main sectional view that helicopter multiple spot described in the utility model sprays fire extinguishing well-bucket；
Fig. 2 is the external view that helicopter multiple spot described in the utility model sprays fire extinguishing well-bucket.
1, water filling port；2, air compressor；3, foam ascending pipe；4, well-bucket lid；5, well-bucket；6, foam controller；7, water injecting pump；8, spray line；9, control flume；10, infundibular body；11, end plate is connected；12, hoist cable；13, control valve is sprayed；14, hoist cable plate；15, note adjustable valve.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs Figure 1-Figure 2，Helicopter multiple spot sprays fire extinguishing well-bucket，Mainly include air compressor 2、Well-bucket 5、Water injecting pump 7、Hoist cable 12，Described well-bucket 5 is in ellipsoid shape，Described well-bucket 5 top annular is evenly arranged with hoist cable plate 14，Described hoist cable 12 all it is installed with on described hoist cable plate 14，Described hoist cable 12 other end Hybrid connections is connecting inside end plate 11，Described well-bucket 5 bottom is provided with control flume 9，Described control flume 9 bottom is welded with infundibular body 10，Described infundibular body 10 outer face is equipped with and sprays control valve 13，Described well-bucket 5 top is fixed with well-bucket lid 4，Described well-bucket 5 inner bottom is provided with spray line 8，Described spray line 8 top is provided with described water injecting pump 7，Described water injecting pump 7 top connects foam ascending pipe 3，Described foam ascending pipe 3 end face is provided with foam controller 6，Described well-bucket lid 4 top ends both sides are mounted on water filling port 1，Described water filling port 1 top is provided with note adjustable valve 15，Described well-bucket lid 4 centre position is provided with described air compressor 2.
nullIn said structure，Whole device is controlled by aircraft by connecting described connection end plate 11，Described hoist cable 12 carries out described well-bucket 5 Bit andits control by being fixed on described hoist cable plate 14，Prevent insufficient strength from falling，Described water filling port 1 is constantly injected into fire extinguishing water in described well-bucket 5，Described air compressor 2 can control described well-bucket 5 internal pressure in real time，Described foam ascending pipe 3 constantly carries foaming composition，Foam volume control is carried out by described foam controller 6，Mixed extinguishing fluid is sprayed in time by described water injecting pump 7 by described spray line 8，Described infundibular body 10 can expand fire extinguishing water spraying range，Described note adjustable valve 15 carries out variable watering and water filling with the described control valve 13 that sprays，Can be according to the condition of a fire、The difference in the scene of a fire、Size extent control switch is sprinkled water and can be according to aircraft fuel oil situation，Condition of a fire size selectivity absorbs water，Other are to be fully loaded with，Strengthen aircraft load，Usefulness reduces.
Fire extinguishing well-bucket extinguishing effect is sprayed in order to improve helicopter multiple spot further, described well-bucket 5 top is fixed with well-bucket lid 4, described well-bucket 5 inner bottom is provided with spray line 8, described spray line 8 top is provided with described water injecting pump 7, described water injecting pump 7 top connects foam ascending pipe 3, described foam ascending pipe 3 end face is provided with foam controller 6, and described well-bucket lid 4 top ends both sides are mounted on water filling port 1, and described well-bucket lid 4 centre position is provided with described air compressor 2.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
1. helicopter multiple spot sprays fire extinguishing well-bucket, mainly include air compressor, well-bucket, water injecting pump, hoist cable, it is characterized in that: described well-bucket is ellipsoid shape, described well-bucket top annular is evenly arranged with hoist cable plate, described hoist cable all it is installed with on described hoist cable plate, described hoist cable other end Hybrid connections is connecting inside end plate, and described well-bucket bottom is provided with control flume.
Helicopter multiple spot the most according to claim 1 sprays fire extinguishing well-bucket, it is characterised in that: described control flume bottom is welded with infundibular body, and described well-bucket top is fixed with well-bucket lid, and described well-bucket inner bottom is provided with spray line.
Helicopter multiple spot the most according to claim 1 sprays fire extinguishing well-bucket, it is characterised in that: described spray line top is provided with described water injecting pump, and described water injecting pump top connects has foam ascending pipe, described foam ascending pipe end face to be provided with foam controller.
Helicopter multiple spot the most according to claim 1 sprays fire extinguishing well-bucket, it is characterised in that: both sides, described well-bucket caping end are mounted on water filling port, and described well-bucket lid centre position is provided with described air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113456.3U CN205460575U (en) | 2016-02-04 | 2016-02-04 | Helicopter multiple spot sprays well -bucket of putting out a fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113456.3U CN205460575U (en) | 2016-02-04 | 2016-02-04 | Helicopter multiple spot sprays well -bucket of putting out a fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460575U true CN205460575U (en) | 2016-08-17 |
Family
ID=56673953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620113456.3U Expired - Fee Related CN205460575U (en) | 2016-02-04 | 2016-02-04 | Helicopter multiple spot sprays well -bucket of putting out a fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551427A (en) * | 2017-10-27 | 2018-01-09 | 航宇救生装备有限公司 | A kind of Self-water absorption type fire-fighting well-bucket |
| CN111003178A (en) * | 2019-12-09 | 2020-04-14 | 黑龙江省森林保护研究所 | Helicopter bucket device capable of adding gel fire extinguishing additive |
-
2016
- 2016-02-04 CN CN201620113456.3U patent/CN205460575U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551427A (en) * | 2017-10-27 | 2018-01-09 | 航宇救生装备有限公司 | A kind of Self-water absorption type fire-fighting well-bucket |
| CN107551427B (en) * | 2017-10-27 | 2023-02-17 | 航宇救生装备有限公司 | Self-water-absorption type fire-fighting bucket |
| CN111003178A (en) * | 2019-12-09 | 2020-04-14 | 黑龙江省森林保护研究所 | Helicopter bucket device capable of adding gel fire extinguishing additive |
| CN111003178B (en) * | 2019-12-09 | 2021-04-27 | 黑龙江省森林保护研究所 | Helicopter bucket device capable of adding gel fire extinguishing additive |
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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: 20160817 Termination date: 20220204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |