CN201235165Y - Extinguishment nozzle with improved structure - Google Patents
Extinguishment nozzle with improved structure Download PDFInfo
- Publication number
- CN201235165Y CN201235165Y CNU2008200868936U CN200820086893U CN201235165Y CN 201235165 Y CN201235165 Y CN 201235165Y CN U2008200868936 U CNU2008200868936 U CN U2008200868936U CN 200820086893 U CN200820086893 U CN 200820086893U CN 201235165 Y CN201235165 Y CN 201235165Y
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- CN
- China
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- sensitive element
- plug
- splash box
- fire extinguishing
- temperature
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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 provides a fire-extinguishing burner cap with an improved structure, which belongs to the field of fire extinguishers. The fire-extinguishing burner cap solves the problems that an existing fire-extinguishing burner cap has troublesome installation and bad fire-extinguishing effect, and the like. The fire-extinguishing burner cap with the improved structure comprises a supporting frame, a heat-sensitive element, a water splashing dish and a connection pipe with a water outlet, wherein one end of the supporting frame is fixedly connected with the connection pipe, the other end is fixedly connected with the water splashing dish, a plug is arranged in the water outlet, the heat-sensitive element presses the plug in the water outlet to form liquid sealing, the heat-sensitive element is fixed between the plug and the water splashing dish through a clamping structure, the water outlet is positively opposite to the center of the water splashing dish, a baffle plate in a sheet shape is arranged on the side portion of the supporting frame, and the baffle plate and the outer side of the water splashing dish are vertically connected. The fire-extinguishing burner cap with the improved structure is characterized in that the structure is simple, the installation is convenient, and the fire-extinguishing effect is good.
Description
Technical field
The utility model belongs to the fire distinguisher field, relates to a kind of shower nozzle, particularly a kind of structure improved fire extinguishing sprayer.
Background technology
For fire preventing, various tower pipes such as hotel, factory building, skyscraper ceiling on fire extinguishing sprayer all is installed.At present, the primary structure of the shower nozzle of selling on the market that is used for automatic sprinkler system that is installed in each big factory building, warehouse or hotel is made up of support, temperature-sensitive element, splash box and adapter with apopore, in apopore, be provided with plug, temperature-sensitive element withstands on plug and forms liquid sealing in the apopore, is installed on the waterpipe of top, house by the threaded portion on taking over.When fire, the temperature-sensitive element automatic fragmentation of being heated is fallen, and plug loses support and falls down from apopore, and this moment, water sprayed at a high speed from apopore through water inlet pipe immediately.When water is ejected on the splash box when colliding with splash box water can be to splashing everywhere, thereby reach comprehensive fire extinguishing effect.But the fire extinguishing sprayer that is mounted in corner place is because too near from wall, and a water part that sputters out can be splashed on the wall, and the fire extinguishing effect is had a greatly reduced quality, and the water that sputters on the wall also can be wasted, and can't play the fire extinguishing effect; Simultaneously, splash box all be designed to discoid and splash box wideer much than support, splash box can collide with wall when mounted, causes certain degree of difficulty and trouble to installation.
Summary of the invention
The purpose of this utility model is to exist above-mentioned problem at existing fire extinguishing sprayer, and a kind of structure improved fire extinguishing sprayer of simple in structure, easy for installation, good extinguishing effect is provided.
The purpose of this utility model can realize by following technical proposal: a kind of structure improved fire extinguishing sprayer, comprise support, temperature-sensitive element, splash box and adapter with apopore, support one end and adapter are connected, the other end and splash box are connected, in apopore, be provided with plug, temperature-sensitive element withstands on plug and forms liquid sealing in the apopore, above-mentioned temperature-sensitive element is fixed between plug and the splash box by clamping structure, described apopore faces the splash box center, it is characterized in that, described stent side portion is provided with baffle plate in the form of sheets, and baffle plate is connected with the splash box outside vertical.
This fire extinguishing sprayer is installed on the waterpipe of top, corner, house, and baffle plate can make this fire extinguishing sprayer be close on the wall.When fire appears in the house, the temperature-sensitive element automatic fragmentation of being heated is fallen, plug loses support and falls down from apopore, this moment, water sprayed at a high speed from apopore through taking over immediately, when water is ejected on the splash box when colliding with splash box water can be to splashing everywhere, be arranged on baffle plate on the stent side portion simultaneously and can block toward the water of wall sputter and with the water bounce-back and go back.
In above-mentioned structure improved fire extinguishing sprayer, described splash box is semicircle shape and splash box and baffle plate and is connected as a single entity.
In above-mentioned structure improved fire extinguishing sprayer, described clamping structure comprises the screwed hole that is arranged on the splash box center and is located in the interior bolt of screwed hole that the upper end of described bolt withstands on the bottom of temperature-sensitive element.Can not only temperature-sensitive element be installed easily like this, make firm being stuck between plug and the splash box of temperature-sensitive element energy, and when the temperature-sensitive element fragmentation is fallen, can also temperature-sensitive element be installed again again, fire extinguishing sprayer can repeatedly be used.
In above-mentioned structure improved fire extinguishing sprayer, be provided with sealing ring between described plug and the apopore.Make the sealing effectiveness between plug and the apopore better like this.
In above-mentioned structure improved fire extinguishing sprayer, the end face of described plug is provided with groove, has on the described temperature-sensitive element to fix top in groove.Temperature-sensitive element just can better fix between plug and splash box like this.
In above-mentioned structure improved fire extinguishing sprayer, described temperature-sensitive element is the glass marble that thermosensitive liquid is housed.
Compared with prior art, baffle plate on this structure improved fire extinguishing sprayer not only can make fire extinguishing sprayer can be attached to the place, dead angle of wall in installation process, and the water that gets off when high speed impact is ejected on the splash box, and water can be when splashing everywhere when colliding with splash box, baffle plate can block toward the water of wall sputter and with the water bounce-back and go back, thereby can both being utilized, water is used for fire extinguishing, thereby fully water conservancy is used, make the fire extinguishing better effects if.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of this structure improved fire extinguishing sprayer.
Fig. 2 is the sectional structure schematic diagram of this structure improved another angle of fire extinguishing sprayer.
Among the figure, 1, support; 2, temperature-sensitive element; 21, top; 3, splash box; 31, divide the water plate; 4, take over; 41, apopore; 5, sealing ring; 6, plug; 61, groove; 7, bolt; 8, baffle plate.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, this structure improved fire extinguishing sprayer comprises support 1, temperature-sensitive element 2, splash box 3 and has the adapter 4 of apopore 41, support 1 one ends with take over 4 and be connected, the other end and splash box 3 are connected, wherein take over 4 and support 1 be connected as a single entity.Be provided with in the form of sheets baffle plate 8 at support 1 sidepiece, baffle plate 8 is connected with splash box 3 outside vertical and baffle plate 8 is connected as a single entity with splash box 3, and the length of baffle plate 8 and highly all greater than the diameter of splash box 3.
Apopore 41 faces splash box 3 centers, and the splash box 3 of semicircle shape has 9 branch water plates 31 that are radial arrangement, and each minute water plate 31 extension that is inclined upwardly.Be provided with plug 6 in apopore 41, wherein be provided with groove 61 on the end face of plug 6, have on the temperature-sensitive element 2 and can fix top 21 in groove 61, temperature-sensitive element 2 withstands on plug 6 in the apopore 41 and forms liquid sealing.Simultaneously be provided with sealing ring 5 between plug 6 and apopore 41, sealing ring 5 can make the sealing effectiveness between plug 6 and the apopore 41 better.
Temperature-sensitive element 2 is fixed between plug 6 and the splash box 3 by clamping structure, and wherein clamping structure is to be arranged on the screwed hole at splash box 3 centers and to be located in the interior bolt 7 of screwed hole, and the upper end of bolt 7 withstands on the bottom of temperature-sensitive element 2.Like this temperature-sensitive element 2 can not only be installed easily, make firm being stuck between plug 6 and the splash box 3 of temperature-sensitive element 2 energy, and when temperature-sensitive element 2 fragmentations are fallen, can also temperature-sensitive element 2 be installed again again, fire extinguishing sprayer can repeatedly be used.In the present embodiment, temperature-sensitive element 2 is for being equipped with the glass marble of thermosensitive liquid.
This fire extinguishing sprayer is installed on the waterpipe of top, corner, house, and baffle plate 8 can make this fire extinguishing sprayer can be attached on the wall, installs so also to have made things convenient for a lot.When fire appears in the house, the temperature-sensitive element 2 automatic fragmentation of being heated is fallen, plug 6 loses support and falls down from apopore 41, this moment, water was immediately through taking over 4 from apopore 41 ejection at a high speed, water can be to splashing everywhere when water is ejected on the splash box 3 with splash box 3 collisions, be arranged on baffle plate 8 on support 1 sidepiece simultaneously and can block toward the water of wall sputter and with the water bounce-back and go back, be used for fire extinguishing, make the fire extinguishing better effects if thereby water can both be utilized.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although the possibility of using other term do not got rid of in terms such as this paper used support 1, temperature-sensitive element 2, top 21, splash box 3, divide water plate 31, take over 4, apopore 41, sealing ring 5, plug 6, groove 61, bolt 7, baffle plate 8 morely.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1, a kind of structure improved fire extinguishing sprayer, comprise support (1), temperature-sensitive element (2), splash box (3) and have the adapter (4) of apopore (41), support (1) one end and adapter (4) are connected, the other end and splash box (3) are connected, in apopore (41), be provided with plug (6), temperature-sensitive element (2) withstands on plug (6) and forms liquid sealing in the apopore (41), above-mentioned temperature-sensitive element (2) is fixed between plug (6) and the splash box (3) by clamping structure, described apopore (41) faces splash box (3) center, it is characterized in that, described support (1) sidepiece is provided with baffle plate (8) in the form of sheets, and baffle plate (8) is connected with splash box (3) outside vertical.
2, structure improved fire extinguishing sprayer according to claim 1 is characterized in that, described splash box (3) is semicircle shape and splash box (3) is connected as a single entity with baffle plate (8).
3, structure improved fire extinguishing sprayer according to claim 1 and 2, it is characterized in that, described clamping structure comprises the screwed hole that is arranged on splash box (3) center and is located in the interior bolt (7) of screwed hole that the upper end of described bolt (7) withstands on the bottom of temperature-sensitive element (2).
4, structure improved fire extinguishing sprayer according to claim 1 and 2 is characterized in that, is provided with sealing ring (5) between described plug (6) and the apopore (41).
5, structure improved fire extinguishing sprayer according to claim 1 and 2 is characterized in that, the end face of described plug (6) is provided with groove (61), has top (21) that can fix in groove (61) on the described temperature-sensitive element (2).
6, structure improved fire extinguishing sprayer according to claim 1 and 2 is characterized in that, described temperature-sensitive element (2) is for being equipped with the glass marble of thermosensitive liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200868936U CN201235165Y (en) | 2008-05-21 | 2008-05-21 | Extinguishment nozzle with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200868936U CN201235165Y (en) | 2008-05-21 | 2008-05-21 | Extinguishment nozzle with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235165Y true CN201235165Y (en) | 2009-05-13 |
Family
ID=40647899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200868936U Expired - Fee Related CN201235165Y (en) | 2008-05-21 | 2008-05-21 | Extinguishment nozzle with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235165Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507540A (en) * | 2012-01-09 | 2015-04-08 | 泰科消防产品有限合伙公司 | Fire protection device |
-
2008
- 2008-05-21 CN CNU2008200868936U patent/CN201235165Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507540A (en) * | 2012-01-09 | 2015-04-08 | 泰科消防产品有限合伙公司 | Fire protection device |
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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: 20090513 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |