CN204840750U - Two start -up fire extinguisher nozzles - Google Patents
Two start -up fire extinguisher nozzles Download PDFInfo
- Publication number
- CN204840750U CN204840750U CN201520582027.6U CN201520582027U CN204840750U CN 204840750 U CN204840750 U CN 204840750U CN 201520582027 U CN201520582027 U CN 201520582027U CN 204840750 U CN204840750 U CN 204840750U
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- CN
- China
- Prior art keywords
- fire extinguisher
- high temperature
- temperature resistant
- glass body
- cylindrical shell
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- 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.)
- Withdrawn - After Issue
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a two start -up fire extinguisher nozzles, including high temperature resistant barrel, high temperature resistant barrel below is connected with a fire extinguisher interface, fire extinguisher interface seal installation is on dry chemical extinguisher, high temperature resistant barrel top is equipped with a through -hole, be equipped with the toper glass body in the high temperature resistant barrel, the through -hole is passed on glass body upper portion, glass body lower part is equipped with sealed lid, sealed lid is closely supported in glass body bottom for the sealed firmly fire extinguisher of sealed lid, be equipped with the directional opening of a plurality of on the high temperature resistant cylinder side wall. The utility model has the advantages of simple structure, design scientific and reasonable, simple to operate, security are high, pick off the visor, throw away the fire extinguisher and hit and split the body from the bellied glass of high temperature resistant barrel through -hole through getting rid of, or make the ether inflation glass body that bursts through high temperature, and sealed lid is opened through fire extinguisher internal pressure bullet, and the dry powder in the fire extinguisher is spout at a high speed from the directional opening of high temperature resistant barrel a plurality of and is reached the purpose of putting out a fire.
Description
Technical field
The utility model relates to a kind of fire extinguisher nozzle, particularly relates to a kind of double startup fire extinguisher nozzle.
Background technology
Current fire extinguisher is on the market all generally manual fire extinguisher, manual fire extinguisher all very important person's manual operation uses, when running into, fire people is very difficult when finding it hard to concentrate effectively grasps fire extinguisher, even improperly hurt inherently safe owing to making to spray fire extinguisher, and the condition of a fire is very serious sometimes, or the scene people of some danger enters scene of a fire fire extinguishing very much, and hand-held fire extinguisher just can not well play a role, if have Automatic Fire Extinguisher just can overcome the above problems, the sprinkler nozzle at present on the market also not with double startup dual fail-safe.
Summary of the invention
The purpose of this utility model is to solve manual fire extinguisher on the market and manually uses fire extinguisher nozzle, uses complexity, condition of a fire fire extinguishing is at a distance ineffective and security is not enough problem and the double startup fire extinguisher nozzle that provides.
The utility model is achieved through the following technical solutions:
A kind of double startup fire extinguisher nozzle, comprise high temperature resistant cylindrical shell, a fire extinguisher interface is connected with below described high temperature resistant cylindrical shell, described fire extinguisher sealing joint is arranged on dry powder extinguisher, described high temperature resistant cylindrical shell top is provided with a through hole, a cone-shaped glass body is provided with in described high temperature resistant cylindrical shell, described vitreum top is through through hole, described vitreum bottom is provided with seal cover, closely seal cover is propped up bottom described vitreum, seal cap sealing is made to live fire extinguisher, described high temperature resistant cylinder lateral wall is provided with several directed openings, can by changing direction or the angle of opening, reach different jeting effects.
Further, described vitreum inside is provided with cavity, is filled with and meets the expansive liquid of high temperature in described cavity.
Further, the liquid of filling in described cavity is ether.
Further, fire extinguisher interface top is provided with sealing ring.
Further, described high temperature resistant cylinder top is provided with an over cap.
Further, described fire extinguisher interface is provided with screw thread.
The beneficial effects of the utility model are: structure is simple, design science is reasonable, easy for installation, security is high, remove over cap, throw away fire extinguisher and hit by getting rid of the vitreum split from high temperature resistant cylindrical shell through hole projection, seal cover is flicked by fire extinguisher internal pressure, and the dry powder in fire extinguisher reaches fire extinguishing object from several the directed opening high-speed ejections of high temperature resistant cylindrical shell; Also can make ether expansion explosion vitreum by high temperature, seal cover is flicked by fire extinguisher internal pressure, and the dry powder in fire extinguisher reaches fire extinguishing object from several the directed opening high-speed ejections of high temperature resistant cylindrical shell.
Accompanying drawing explanation
Fig. 1 is the utility model double startup fire extinguisher nozzle structural representation;
Reference numeral: 1, high temperature resistant cylindrical shell; 101, directed opening; 102, through hole; 2, fire extinguisher interface; 201, sealing ring; 202, screw thread; 3, vitreum; 301, cavity; 4, seal cover; 5, over cap.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described further:
As shown in Figure 1, a kind of double startup fire extinguisher nozzle, comprise high temperature resistant cylindrical shell 1, a fire extinguisher interface 2 is connected with below described high temperature resistant cylindrical shell 1, described fire extinguisher interface 2 sealing is arranged on dry powder extinguisher, described high temperature resistant cylindrical shell 1 top is provided with a through hole 102, a cone-shaped glass body 3 is provided with in described high temperature resistant cylindrical shell 1, described vitreum 3 top is through through hole 102, described vitreum 3 bottom is provided with seal cover 4, seal cover 4 is closely propped up bottom described vitreum 3, seal cover 4 is made to seal up fire extinguisher, described high temperature resistant cylindrical shell 1 sidewall is provided with several directed openings 101, can by changing direction or the angle of opening, reach different jeting effects.
Preferably, described vitreum 3 inside is provided with cavity 301, is filled with and meets the expansive liquid of high temperature in described cavity.
Preferably, the liquid of filling in described cavity 301 is ether.
Preferably, fire extinguisher interface 2 top is provided with sealing ring 201.
Preferably, described high temperature resistant cylinder 1 top is provided with an over cap 5.
Preferably, described fire extinguisher interface 2 is provided with screw thread 202.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (6)
1. a double startup fire extinguisher nozzle, it is characterized in that: comprise high temperature resistant cylindrical shell, a fire extinguisher interface is connected with below described high temperature resistant cylindrical shell, described fire extinguisher sealing joint is arranged on dry powder extinguisher, described high temperature resistant cylindrical shell top is provided with a through hole, a cone-shaped glass body is provided with in described high temperature resistant cylindrical shell, described vitreum top is through through hole, described vitreum bottom is provided with seal cover, closely seal cover is propped up bottom described vitreum, make seal cap sealing live fire extinguisher, described high temperature resistant cylinder lateral wall is provided with several directed openings.
2. double startup fire extinguisher nozzle according to claim 1, is characterized in that: described vitreum inside is provided with cavity, is filled with and meets the expansive liquid of high temperature in described cavity.
3. double startup fire extinguisher nozzle according to claim 2, is characterized in that: the liquid of filling in described cavity is ether.
4. double startup fire extinguisher nozzle according to claim 1, is characterized in that: fire extinguisher interface top is provided with sealing ring.
5. double startup fire extinguisher nozzle according to claim 1, is characterized in that: described high temperature resistant cylinder top is provided with an over cap.
6. double startup fire extinguisher nozzle according to claim 1, is characterized in that: described fire extinguisher interface is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582027.6U CN204840750U (en) | 2015-08-05 | 2015-08-05 | Two start -up fire extinguisher nozzles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582027.6U CN204840750U (en) | 2015-08-05 | 2015-08-05 | Two start -up fire extinguisher nozzles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204840750U true CN204840750U (en) | 2015-12-09 |
Family
ID=54731350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520582027.6U Withdrawn - After Issue CN204840750U (en) | 2015-08-05 | 2015-08-05 | Two start -up fire extinguisher nozzles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204840750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056447A (en) * | 2015-08-05 | 2015-11-18 | 陈奇 | Double-boot fire extinguisher spray nozzle |
-
2015
- 2015-08-05 CN CN201520582027.6U patent/CN204840750U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056447A (en) * | 2015-08-05 | 2015-11-18 | 陈奇 | Double-boot fire extinguisher spray nozzle |
| CN105056447B (en) * | 2015-08-05 | 2018-03-30 | 陈奇 | Double startup fire extinguisher nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20180330 |
|
| AV01 | Patent right actively abandoned |