CN202128834U - Sprinkler head capable of preventing rubber seal ring from bonding - Google Patents
Sprinkler head capable of preventing rubber seal ring from bonding Download PDFInfo
- Publication number
- CN202128834U CN202128834U CN201120185981U CN201120185981U CN202128834U CN 202128834 U CN202128834 U CN 202128834U CN 201120185981 U CN201120185981 U CN 201120185981U CN 201120185981 U CN201120185981 U CN 201120185981U CN 202128834 U CN202128834 U CN 202128834U
- Authority
- CN
- China
- Prior art keywords
- bonding
- sprinkler head
- rubber seal
- seal ring
- plug
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a sprinkler head capable of preventing a rubber seal ring from bonding, which comprises a body, a plug, a seal ring, a glass ball, a bolt, a splash box and epoxy resin, wherein a belleville spring is arranged at the joint position of the plug and the body. Compared with the prior art, the sprinkler head has the advantages that the belleville spring is arranged at the joint position of the plug and the body, so that the belleville spring has elastic deformation after the glass ball of the sprinkler head cracks so as to rebound and force the plug to be separated from the body to effectively prevent the consequence of bonding.
Description
[technical field]
The utility model relates to a kind of fire-fighting equipment, relates in particular to a kind of sprinkler tip of anti-rubber seal bonding.
[background technology]
At present, applicator is mounted on the pipe network, and the time has been grown, and sealing ring will wear out; Stopper and body are bonded together, and when catching fire, the glass marble on the applicator breaks; But because stopper and body bond together, stopper can't come off, and causes the serious consequence that can't put out a fire.
[utility model content]
The utility model is in order to solve above-mentioned deficiency, a kind of sprinkler tip of anti-rubber seal bonding to be provided.
The above-mentioned purpose of the utility model realizes through following technical scheme: a kind of sprinkler tip of anti-rubber seal bonding; Said body, stopper, sealing ring, glass marble, screw, splash box and the epoxy resin of comprising; It is characterized in that:, butterfly spring has been installed in said stopper and body joint.
The utility model advantage compared with prior art is: in said stopper and body joint; Butterfly spring has been installed; After the glass marble of sprinkler tip breaks, butterfly spring generation elastic deformation, thus resile; And force stopper to separate with body, prevented the consequence of the generation of bonding effectively.
[
Description of drawings]
Fig. 1 is the structural representation of the utility model.
In the accompanying drawing, 1-body; 2-stopper; 3-sealing ring; 4-glass marble; 5-screw; 6-splash box; 7-epoxy resin; 8-butterfly spring.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is further detailed:
As shown in Figure 1; A kind of sprinkler tip of anti-rubber seal bonding; Said body 1, stopper 2, sealing ring 3, glass marble 4, screw 5, splash box 6 and the epoxy resin 7 of comprising is characterized in that: in said stopper 2 and body 1 joint, butterfly spring 8 has been installed.
Claims (1)
1. the sprinkler tip of an anti-rubber seal bonding, said body, stopper, sealing ring, glass marble, screw, splash box and the epoxy resin of comprising is characterized in that: in said stopper and body joint, butterfly spring has been installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185981U CN202128834U (en) | 2011-06-03 | 2011-06-03 | Sprinkler head capable of preventing rubber seal ring from bonding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185981U CN202128834U (en) | 2011-06-03 | 2011-06-03 | Sprinkler head capable of preventing rubber seal ring from bonding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128834U true CN202128834U (en) | 2012-02-01 |
Family
ID=45517620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120185981U Expired - Fee Related CN202128834U (en) | 2011-06-03 | 2011-06-03 | Sprinkler head capable of preventing rubber seal ring from bonding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272354A (en) * | 2013-06-20 | 2013-09-04 | 上海金盾消防安全科技有限公司 | Sprinkler head with larger coverage area and special response |
| WO2021165854A1 (en) * | 2020-02-18 | 2021-08-26 | Tyco Fire Products Lp | Systems and methods of hollow sprinkler buttons with ridges |
-
2011
- 2011-06-03 CN CN201120185981U patent/CN202128834U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272354A (en) * | 2013-06-20 | 2013-09-04 | 上海金盾消防安全科技有限公司 | Sprinkler head with larger coverage area and special response |
| CN103272354B (en) * | 2013-06-20 | 2015-12-02 | 上海金盾消防安全科技有限公司 | A kind of large area coverage specific response sprinkler tip |
| WO2021165854A1 (en) * | 2020-02-18 | 2021-08-26 | Tyco Fire Products Lp | Systems and methods of hollow sprinkler buttons with ridges |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140603 |