CN204307247U - A kind of fire demand water shower nozzle - Google Patents
A kind of fire demand water shower nozzle Download PDFInfo
- Publication number
- CN204307247U CN204307247U CN201420646748.4U CN201420646748U CN204307247U CN 204307247 U CN204307247 U CN 204307247U CN 201420646748 U CN201420646748 U CN 201420646748U CN 204307247 U CN204307247 U CN 204307247U
- Authority
- CN
- China
- Prior art keywords
- fire
- mount pad
- shower nozzle
- inlet pipe
- water inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to fire-fighting equipment field, be specifically related to a kind of fire demand water shower nozzle, comprising mounting head is fixedly installed on mount pad, water inlet pipe is connected with in mounting head, water inlet pipe lower end inner surface is fitted with glass tube, be filled with thermosensitive liquid in glass tube, be provided with planar support frame in mount pad, the center of planar support frame is connected with the center of turbine by hard-wired back shaft; The lower end of described mount pad is circumscribed with arc protective cover; The lowermost end of described protective cover is above turbine.The beneficial effects of the utility model: structure is simple, use safety, watering evenly, and can improve efficiency and the speed of fire-fighting.
Description
Technical field
The utility model relates to fire-fighting equipment field, is specifically related to a kind of fire demand water shower nozzle.
Background technology
According to the regulation of country's " Code for fire protection design of buildings ", what fire-fighting system that is industrial and civil buildings was all a large amount of employs fire-fighting spraying head.The glass marble of spray head or fusible link, when shower nozzle is heated, because the working solution in glass marble is had an effect, spheroid is burst or due to fusible link fusing, come off and open water jet, fire water sprays along water jet, plays the effect of fire extinguishing.
Along with the quickening of social construction process, country has formulated strict fire protection criteria for building, the building not being equipped with strict passageway for fire apparatus and fire fighting device cannot grantedly be built, at present at the applicator that building building is installed, uneven water flow distribution during release, and shower nozzle cannot move, this make the water after spraying cannot uniformly dispersing in fire-fighting region, form fire-fighting dead angle, effect and the efficiency of fire-fighting will be reduced.
Utility model content
According to above the deficiencies in the prior art, the utility model proposes the fire demand water shower nozzle that a kind of compact conformation is practical, watering is even, security is high.
A kind of fire demand water shower nozzle disclosed in the utility model, comprising mounting head is fixedly installed on mount pad, water inlet pipe is connected with in mounting head, water inlet pipe lower end inner surface is fitted with glass tube, thermosensitive liquid is filled with in glass tube, be provided with planar support frame in mount pad, the center of planar support frame is connected with the center of turbine by hard-wired back shaft; The lower end of described mount pad is circumscribed with arc protective cover.
Turbo blade is preferably arc shaped blade, and number is 10-20.The lowermost end of protective cover is preferably above turbine.When running into fire or unexpected factor, the glass tube in water inlet pipe is subject to thermosensitive liquid and expands and break, thus water inlet pipe starts water flowing, and by the outside sprinkling fire of mount pad.When arc turbo blade can make water impact turbine, turbine is around back shaft High Rotation Speed, and by centrifugal action, water is evenly scattered in surrounding, thus reaches the object of uniform sprinkling, avoids the dead angle of fire-fighting, improves efficiency and the speed of fire-fighting.
The beneficial effects of the utility model: structure is simple, use safety, watering evenly, and can improve efficiency and the speed of fire-fighting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, mounting head, 2, mount pad, 3, protective cover, 4, back shaft, 5, turbo blade, 6, water inlet pipe.
Detailed description of the invention
Below in conjunction with Fig. 1 and embodiment, the utility model is described further.
Embodiment 1:
A kind of fire demand water shower nozzle, comprising mounting head 1 is fixedly installed on mount pad 2, water inlet pipe 6 is connected with in mounting head 1, water inlet pipe 6 lower end inner surface is fitted with glass tube, thermosensitive liquid is filled with in glass tube, be provided with planar support frame in mount pad 2, the center of planar support frame is connected with the center of turbine by hard-wired back shaft 4; The lower end of described mount pad 2 is circumscribed with arc protective cover 3.
Turbo blade 5 is arc shaped blade, and number is 10.The lowermost end of protective cover 3 is above turbine.When running into fire or unexpected factor, the glass tube in water inlet pipe is subject to thermosensitive liquid and expands and break, thus water inlet pipe 6 starts water flowing, and by mount pad 2 outwards sprinkling fire.When arc turbo blade 5 can make water impact turbine, turbine is around back shaft 4 High Rotation Speed, and by centrifugal action, water is evenly scattered in surrounding, thus reaches the object of uniform sprinkling, avoids the dead angle of fire-fighting, improves efficiency and the speed of fire-fighting.
The beneficial effects of the utility model: structure is simple, use safety, watering evenly, and can improve efficiency and the speed of fire-fighting.
Claims (2)
1. a fire demand water shower nozzle, comprising mounting head is fixedly installed on mount pad, water inlet pipe is connected with in mounting head, water inlet pipe lower end inner surface is fitted with glass tube, thermosensitive liquid is filled with in glass tube, it is characterized in that: be provided with planar support frame in mount pad, the center of planar support frame is connected with the center of turbine by hard-wired back shaft; The lower end of described mount pad is circumscribed with arc protective cover; The lowermost end of described protective cover is above turbine.
2. a kind of fire demand water shower nozzle according to claim 1, is characterized in that: described turbo blade is arc shaped blade, and number is 10-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646748.4U CN204307247U (en) | 2014-10-31 | 2014-10-31 | A kind of fire demand water shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646748.4U CN204307247U (en) | 2014-10-31 | 2014-10-31 | A kind of fire demand water shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307247U true CN204307247U (en) | 2015-05-06 |
Family
ID=53129581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646748.4U Expired - Fee Related CN204307247U (en) | 2014-10-31 | 2014-10-31 | A kind of fire demand water shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307247U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934633A (en) * | 2018-06-20 | 2018-12-07 | 徐州丰源泵业有限公司 | A kind of greenhouse gardening suspension type rainer |
| CN113304422A (en) * | 2021-06-03 | 2021-08-27 | 中消盾科技有限公司 | Lithium battery fire extinguishing device |
-
2014
- 2014-10-31 CN CN201420646748.4U patent/CN204307247U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934633A (en) * | 2018-06-20 | 2018-12-07 | 徐州丰源泵业有限公司 | A kind of greenhouse gardening suspension type rainer |
| CN113304422A (en) * | 2021-06-03 | 2021-08-27 | 中消盾科技有限公司 | Lithium battery fire extinguishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204193368U (en) | A kind of automatic sprinkling fire extinguishing shower nozzle | |
| AU2015101100A4 (en) | One kind of long-distance high-lift mobile wildfire fighting platform for transmission lines | |
| CN204307247U (en) | A kind of fire demand water shower nozzle | |
| CN202010384U (en) | Rescuing platform structure of firefighting truck for high-rise building | |
| CN205360340U (en) | Two freedoms fire sprinkler device | |
| CN203525178U (en) | Hidden fire sprinkler with function of spraying water automatically and evenly | |
| CN203264114U (en) | Fire sprinkler | |
| CN104492007B (en) | A kind of compressed-air foam spray application method and shower nozzle | |
| CN205494751U (en) | Automatic water smoke of suspension type fire extinguishing system that puts out a fire | |
| CN205860170U (en) | A kind of smoke exhaust ventilator with extinguishing device | |
| CN110201336A (en) | A kind of enclosed applicator that temperature sensing glass ball is horizontally mounted | |
| CN207898801U (en) | It is a kind of that there is the sprinkler tip for protecting and sprinkling water balancing function | |
| CN207622193U (en) | A kind of vortex diversion mechanism and the spraying head comprising the mechanism | |
| CN205073572U (en) | Supporting extinguishing device in large -scale public place | |
| CN203329245U (en) | Electronic linkage type nitrogen energy fire extinguishing device | |
| CN208726588U (en) | A kind of wind fire-extinguisher of the gardens with protective device | |
| CN203915836U (en) | Multifunctional fire extinguisher | |
| CN203836357U (en) | Novel temperature-sensing water current control valve | |
| CN203417422U (en) | Water mist spray head with large spray range | |
| CN203916997U (en) | A kind of humidifier shower nozzle means for anti-jamming | |
| CN203525179U (en) | Full-automatic drooping type fire-fighting sprinkler | |
| CN210159125U (en) | Fire-fighting water mist spray head for large-scale market building | |
| CN203417418U (en) | Water mist spray head | |
| CN210009542U (en) | Fire sprinkler head sprays diffusion blade | |
| CN202961614U (en) | Fire water branch |
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: 20150506 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |