CN205386296U - Novel fire extinguisher can turn to spout - Google Patents
Novel fire extinguisher can turn to spout Download PDFInfo
- Publication number
- CN205386296U CN205386296U CN201620037950.6U CN201620037950U CN205386296U CN 205386296 U CN205386296 U CN 205386296U CN 201620037950 U CN201620037950 U CN 201620037950U CN 205386296 U CN205386296 U CN 205386296U
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- Prior art keywords
- spout
- turn
- liner
- shell
- fire extinguisher
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Abstract
The utility model relates to a dry chemical extinguisher, especially an extinguisher nozzle. The utility model provides a novel fire extinguisher can turn to spout, including the spout shell and with spout shell complex spout inside lining, spout shell top evenly distributed has the spout hole of a plurality of dry powder of spouting, what the spout inside lining was rotatable installs inside the spout shell, and the spout inside lining is located spout hole area, can cover to correspond regional interior spout hole, prevents the dry powder blowout, and the spout inside lining can not cover whole spout holes. According to the needs of putting out a fire, the spout inside lining rotates, and adjust dry powder and spray the orientation, it is extravagant to reduce the material when guaranteeing fire extinguishing efficiency.
Description
Technical field
This utility model relates to dry powder extinguisher, especially a kind of fire extinguisher spout.
Background technology
Dry powder extinguisher is usually used in wind-driven generator fire extinguishing, and in the cabin of wind-driven generator, equipment is intensive, and special procures the location comparison dispersion of protection, and the conventional spout dispersing injection can meet extinguishment requirement, but substantial amounts of dry powder can not be ejected on fire point, causes waste；The spout of single direction is fixed due to injection direction, tends not to avoid interference with well.
Utility model content
In order to solve the deficiency that prior art exists, this utility model provides a kind of dry powder extinguisher spout turned to.
A kind of novel fire extinguisher in this utility model can turn to spout, and including spout shell and the spout liner that coordinates with spout shell, described spout cover top portion is evenly distributed with multiple nozzle holes spraying dry powder；The rotating spout enclosure that is arranged on of described spout liner, spout liner is positioned at nozzle holes region, can cover the nozzle holes in corresponding region, it is prevented that dry powder sprays, and spout liner can not cover whole nozzle holes.According to fire extinguishing needs, rotate spout liner, regulate dry powder and spray direction, it is ensured that while fire-fighting efficiency, reduce material waste.
Difference sized by described nozzle holes.The dry powder intensity of injection differs, and saves material, good extinguishing effect.
As preferably, described spout cover top portion is spherical, and described nozzle holes is positioned at spheric region.Simple in construction, easy to process, easy to use.
As preferably, being provided with notch in the middle part of described spout shell, described spout liner is arranged on notch.As preferably, described notch central angle is 180 degree.Easy for installation, it is simple to use.
As preferably, being provided with rotation plectrum outside described liner, described rotation plectrum is arranged on notch.User operation is facilitated to rotate spout liner.
The beneficial effects of the utility model: according to fire extinguishing needs, stir rotation plectrum and rotate spout liner, cover part nozzle holes, regulate dry powder and spray direction, it is ensured that reduce material waste while fire-fighting efficiency.
Accompanying drawing explanation
Fig. 1 can turn to spout perspective view for a kind of novel fire extinguisher.
Fig. 2 can turn to spout stereochemical structure top view for a kind of novel fire extinguisher.
Fig. 3 is A-A cross section view in Fig. 2.
Labelling in figure: 1, spout shell, 2, spout liner, 3, rotate plectrum, 11, nozzle holes, 12, notch, 31, location screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail, but this should not being interpreted as, the scope of above-mentioned theme of the present utility model is only limitted to above-described embodiment.
As shown in Figure 1, a kind of novel fire extinguisher can turn to spout to include spout shell 1 and spout liner 2, spout shell 1 top be hemispherical, bottom for cylinder, hemispherical and cylindrical engagement portion have notch 12, and spherical top surrounding is evenly distributed different size of spray-hole 11；Spout liner 2 is fitted the dome inner surface of spout shell 1 substantially, is sized to 1/2nd of top dome surface；Spout shell 1 extends beyond notch 12 upwards 5mm at spout liner 2 in semi-cylindrical shaped；Notch 12 is arranged on spout shell 1 dome and spout shell 1 cylinder junction.Spout liner 2 outwards arranges rotation plectrum 3 in notch 12 position, and rotation plectrum 3 designs shown shape and is easily installed；Spout liner 2 can pass through to rotate plectrum 3 and rotate, and slewing area is 180 degree of notch 12.
Claims (5)
1. novel fire extinguisher can turn to a spout, and including spout shell, described spout cover top portion is evenly distributed with multiple nozzle holes spraying dry powder；It is characterized in that, also including the spout liner coordinated with spout shell, described spout liner is rotating is arranged on spout enclosure, spout liner is positioned at nozzle holes region, the nozzle holes in corresponding region can be covered, it is prevented that dry powder sprays, and spout liner can not cover whole nozzle holes.
2. a kind of novel fire extinguisher according to claim 1 can turn to spout, it is characterised in that described spout cover top portion is spherical, and described nozzle holes is positioned at spheric region.
3. a kind of novel fire extinguisher according to claim 1 can turn to spout, it is characterised in that being provided with notch in the middle part of described spout shell, described spout liner is arranged on notch.
4. a kind of novel fire extinguisher according to claim 3 can turn to spout, it is characterised in that described notch central angle is 180 degree.
5. a kind of novel fire extinguisher according to claim 1 can turn to spout, it is characterised in that being provided with rotation plectrum outside described liner, described rotation plectrum is arranged on notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037950.6U CN205386296U (en) | 2016-01-15 | 2016-01-15 | Novel fire extinguisher can turn to spout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037950.6U CN205386296U (en) | 2016-01-15 | 2016-01-15 | Novel fire extinguisher can turn to spout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205386296U true CN205386296U (en) | 2016-07-20 |
Family
ID=56381228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620037950.6U Active CN205386296U (en) | 2016-01-15 | 2016-01-15 | Novel fire extinguisher can turn to spout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205386296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589024A (en) * | 2020-05-30 | 2020-08-28 | 黄建中 | Fire-fighting ball |
-
2016
- 2016-01-15 CN CN201620037950.6U patent/CN205386296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589024A (en) * | 2020-05-30 | 2020-08-28 | 黄建中 | Fire-fighting ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230616 Address after: No. 105, Low-carbon economy Industrial Park, Lankao County Economic and Technological Development Zone, Kaifeng City, Henan Province 475004 Patentee after: Lankao County Jiuguang New Energy Technology Co.,Ltd. Address before: Floor 5, Building 3, Living Water Industrial Park, No. 95, Binwen Road, Binjiang District, Hangzhou City, Zhejiang Province, 310000 Patentee before: HANGZHOU WITTANK HIGH-TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right |