CN203585537U - Easy-to-switch-on valve - Google Patents
Easy-to-switch-on valve Download PDFInfo
- Publication number
- CN203585537U CN203585537U CN201320660233.5U CN201320660233U CN203585537U CN 203585537 U CN203585537 U CN 203585537U CN 201320660233 U CN201320660233 U CN 201320660233U CN 203585537 U CN203585537 U CN 203585537U
- Authority
- CN
- China
- Prior art keywords
- valve
- seal ring
- flange
- easy
- sidewall
- 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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Abstract
The utility model discloses an easy-to-switch-on valve which comprises a valve body and a valve plate, and is characterized in that a flange is arranged on the inner wall of the valve body; a seal ring is arranged on the side wall of the flange; a pressure block is arranged on one side of the seal ring; the pressure block and the seal ring are fixedly mounted on the flange through screws; a plurality of lips are arranged on the side wall of the seal ring; a plurality of corresponding lips are arranged on the side wall of the valve plate. The valve is convenient to switch on, good in seal property and simple in structure.
Description
Technical field
The utility model relates to a kind of easy-opening valve.
Background technique
In prior art, valve, in the process of opening and closing, needs, by very large strength, so not only to consume a large amount of manpowers, and for also having impact in working life of valve.
Model utility content
It is convenient that the utility model object is to provide a kind of unlatching, good airproof performance, easy-opening valve simple in structure.
The utility model technical solution problem provides following scheme:
A kind of easy-opening valve, comprise valve body, valve plate, it is characterized in that: described valve interior wall is provided with flange, the sidewall of described flange is provided with seal ring, one side of described seal ring is provided with briquetting, described briquetting and seal ring are fixedly mounted on flange by screw, and the sidewall of described seal ring is provided with a plurality of lips limit, and the sidewall of described valve plate is also provided with a plurality of corresponding lips limit.
Described valve plate is fixedly mounted on valve rod.
The utility model is provided with flange on the inwall of valve body, and on flange, be provided with seal ring, and seal ring is pressed on flange by briquetting, and at the edge of seal ring, be provided with a plurality of lips limit, same on the seal face of valve plate, be provided with a plurality of corresponding lips limit, the like this sealing between lip limit Yu Chun limit, pressure is just so not large, and the laminating between seal ring is more tight, do not have leakage, open also laborsaving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of easy-opening valve, comprise valve body 1, valve plate 2, described valve body 1 inwall is provided with flange 3, the sidewall of described flange 3 is provided with seal ring 4, and a side of described seal ring 4 is provided with briquetting 5, and described briquetting 5 and seal ring 4 are fixedly mounted on flange 3 by screw, the sidewall of described seal ring 4 is provided with a plurality of lips limit 6, and the sidewall of described valve plate 2 is also provided with a plurality of corresponding lips limit 6.
Described valve plate 2 is fixedly mounted on valve rod 7.
Claims (2)
1. an easy-opening valve, comprise valve body, valve plate, it is characterized in that: described valve interior wall is provided with flange, the sidewall of described flange is provided with seal ring, one side of described seal ring is provided with briquetting, described briquetting and seal ring are fixedly mounted on flange by screw, and the sidewall of described seal ring is provided with a plurality of lips limit, and the sidewall of described valve plate is also provided with a plurality of corresponding lips limit.
2. easy-opening valve according to claim 1, is characterized in that: described valve plate is fixedly mounted on valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660233.5U CN203585537U (en) | 2013-10-24 | 2013-10-24 | Easy-to-switch-on valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660233.5U CN203585537U (en) | 2013-10-24 | 2013-10-24 | Easy-to-switch-on valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203585537U true CN203585537U (en) | 2014-05-07 |
Family
ID=50583453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660233.5U Expired - Fee Related CN203585537U (en) | 2013-10-24 | 2013-10-24 | Easy-to-switch-on valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203585537U (en) |
-
2013
- 2013-10-24 CN CN201320660233.5U patent/CN203585537U/en not_active Expired - Fee Related
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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: 20140507 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |