CN101053688A - Tube type blow head for water fire-extinguishing system - Google Patents
Tube type blow head for water fire-extinguishing system Download PDFInfo
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- CN101053688A CN101053688A CN 200610025743 CN200610025743A CN101053688A CN 101053688 A CN101053688 A CN 101053688A CN 200610025743 CN200610025743 CN 200610025743 CN 200610025743 A CN200610025743 A CN 200610025743A CN 101053688 A CN101053688 A CN 101053688A
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- wall
- extinguishing system
- tube type
- blow head
- water fire
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Abstract
A water fire extinguishing system tubular sprinkler includes an extine, a deflector, a thermosensitive element, a seal plate supporting shoe, an extine, a thermosensitive element supporting shoe, also includes a steeve, with one end connected to the deflector, and the other end connected to the seal plate supporting shoe by the soleplate of the extine extending therein, while the thermosensitive element supporting shoe is supported by the soleplate of the extine. The sprinkler has an open structure, and is provided with an air channel on the elevation direction. The soleplate of the extine is equipped with a through hole, and the upper part of the extine is provided with a port. The invention has simple structure, low cost, which also can combine with the using place well and does not affect the beauty of the automatic sprinkler system sprinkler.
Description
Technical field
The invention belongs to the fire-fighting equipment field, relate to the nozzle structure of automatic sprinkler system.
Background technology
Traditional water fire-extinguishing system shower nozzle is installed on the place of furred ceiling, shows as convex shape, influences attractive in appearance; Further, improved hidden shower nozzle is arranged, but its complex structure, the cost height, and can not be well and the furred ceiling perfect adaptation.
Summary of the invention
Main purpose of the present invention is a kind of tube type blow head for water fire-extinguishing system, overcomes the above-mentioned shortcoming of prior art.
In order to achieve the above object, the scheme that the present invention solves is: a kind of tube type blow head for water fire-extinguishing system, comprise outer wall, splash box, temperature-sensitive element, the seal plate back-up block, outer wall, temperature-sensitive element back-up block, also comprise suspension rod, the one end is connected with the splash box one, and the base plate of the other end by outer wall stretches into seal plate back-up block one and be connected, and the temperature-sensitive element back-up block is by the backplanes support of outer wall.
Further, this shower nozzle is an Open architecture, and in the vertical direction is provided with air duct.
On the base plate of outer wall, open-work is set, port is set on the top of outer wall.
This temperature-sensitive element is a glass marble.
The present invention has the following advantages: simple in structure, cheap, can combine the automatic sprinkler system shower nozzle that does not affect the appearance again with the field of employment is fine.
Description of drawings
Fig. 1 is the structural section schematic diagram of an embodiment of the present invention;
Fig. 2 is a structural section schematic diagram in vertical direction embodiment illustrated in fig. 1;
Fig. 3 is a positive facade schematic appearance embodiment illustrated in fig. 1;
Fig. 4 is a upward view embodiment illustrated in fig. 3;
Fig. 5 is a vertical view embodiment illustrated in fig. 3;
Fig. 6 is a side elevation schematic appearance embodiment illustrated in fig. 1.
The specific embodiment
An embodiment of the present invention, see also Fig. 1-6, a kind of tube type blow head for water fire-extinguishing system of the present invention, comprise for example glass marble 4 of outer wall 2, splash box 6, temperature-sensitive element, also comprise seal plate 7, seal plate back-up block 1, glass marble back-up block 5, outer wall 2 contains nozzle structure, and its upper end can be provided with screw thread and be used to be fixed in furred ceiling.
Glass marble back-up block 5 is by the backplanes support of outer wall 2, it is support glass ball 4 again, and glass marble 4 supports seal plate back-up block 1 again, and then supports seal plate 7 and block water export, be wholely set suspension rod 3 on the splash box 6, the base plate of suspension rod 3 tops by outer wall 2 stretches into seal plate back-up block 1 one and is connected.
Generally speaking, because the use of suspension rod 3, its size can select to make under the support of glass marble 4, splash box 6 can with the base plate next-door neighbour of outer wall 2, so can not give prominence to, can with furred ceiling at grade, do not influence outward appearance.
When fire alarm occurring, glass marble 4 is broken automatically, and the support of seal plate back-up block 1 is eliminated, under the gravity effect, toward the whereabouts, simultaneously, suspension rod 3 is also together toward falling together with seal plate 7 for seal plate back-up block 1, splash box 6 positions move down, stop because of mutually nested when seal plate back-up block 1 and suspension rod 3 touch the base plate of outer wall 2, current are gushed out from the hole that seal plate leaves, and flow on the splash box 6, splash subsequently, the situation of this moment is basic identical with the sprinkling situation of general shower nozzle.
Further, shower nozzle adopts Open architecture, is up and down non-closed type, for example, can on the base plate of outer wall 2, open-work be set, two ports 8 be set again on the top of outer wall 2, help the temperature-sensitive element that thermal current flows to shower nozzle, guarantee its sensitivity, realize the function optimization of shower nozzle.
The above-mentioned description to embodiment is can understand and use the present invention for ease of those skilled in the art.The person skilled in the art obviously can make various modifications to these embodiment soon, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the invention is not restricted to the embodiment here, those skilled in the art should be within protection scope of the present invention for improvement and modification that the present invention makes according to announcement of the present invention.
Claims (4)
1, a kind of tube type blow head for water fire-extinguishing system, comprise outer wall, splash box, temperature-sensitive element, the seal plate back-up block, outer wall, the temperature-sensitive element back-up block is characterized in that: also comprise suspension rod, the one end is connected with the splash box one, the base plate of the other end by outer wall stretches into seal plate back-up block one and is connected, and the temperature-sensitive element back-up block is by the backplanes support of outer wall.
2, tube type blow head for water fire-extinguishing system according to claim 1 is characterized in that: this shower nozzle is an Open architecture, and in the vertical direction is provided with air duct.
3, tube type blow head for water fire-extinguishing system according to claim 2 is characterized in that: on the base plate of outer wall open-work is set, on the top of outer wall port is set.
4, according to arbitrary described tube type blow head for water fire-extinguishing system in the claim 1 to 3, it is characterized in that: this temperature-sensitive element is a glass marble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610025743XA CN101053688B (en) | 2006-04-14 | 2006-04-14 | Tube type blow head for water fire-extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610025743XA CN101053688B (en) | 2006-04-14 | 2006-04-14 | Tube type blow head for water fire-extinguishing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053688A true CN101053688A (en) | 2007-10-17 |
| CN101053688B CN101053688B (en) | 2011-10-05 |
Family
ID=38793852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610025743XA Active CN101053688B (en) | 2006-04-14 | 2006-04-14 | Tube type blow head for water fire-extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101053688B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058950A (en) * | 2011-01-28 | 2011-05-18 | 戴戈 | Automatically-opened fire extinguisher for fire resource |
| CN104288948A (en) * | 2014-09-22 | 2015-01-21 | 铁道第三勘察设计院集团有限公司 | Multifunctional automatic water spray fire-extinguishing device |
| CN108404326A (en) * | 2018-05-11 | 2018-08-17 | 辰安云服技术有限公司 | A kind of hidden fire-fighting spraying head |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2560382Y (en) * | 2002-07-12 | 2003-07-16 | 承弘工业股份有限公司 | Convenient assembled concealed sprinkling head forfire control |
| CN2753418Y (en) * | 2004-12-14 | 2006-01-25 | 四川消防机械总厂 | Concealed fusible alloy jet head |
-
2006
- 2006-04-14 CN CN200610025743XA patent/CN101053688B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058950A (en) * | 2011-01-28 | 2011-05-18 | 戴戈 | Automatically-opened fire extinguisher for fire resource |
| CN104288948A (en) * | 2014-09-22 | 2015-01-21 | 铁道第三勘察设计院集团有限公司 | Multifunctional automatic water spray fire-extinguishing device |
| CN104288948B (en) * | 2014-09-22 | 2017-06-06 | 铁道第三勘察设计院集团有限公司 | Multi-functional automatic sprinkler |
| CN108404326A (en) * | 2018-05-11 | 2018-08-17 | 辰安云服技术有限公司 | A kind of hidden fire-fighting spraying head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101053688B (en) | 2011-10-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai lucky Management System Co., Ltd. Assignor: Zhang Juliang Contract record no.: 2011310000149 Denomination of invention: Tube type blow head for water fire-extinguishing system License type: Exclusive License Open date: 20071017 Record date: 20110817 |