CN205781004U - A kind of Fluorine-lined flanged ball valve - Google Patents
A kind of Fluorine-lined flanged ball valve Download PDFInfo
- Publication number
- CN205781004U CN205781004U CN201620524723.6U CN201620524723U CN205781004U CN 205781004 U CN205781004 U CN 205781004U CN 201620524723 U CN201620524723 U CN 201620524723U CN 205781004 U CN205781004 U CN 205781004U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- protective jacket
- fluorine
- elastic washer
- 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
nullThe utility model discloses a kind of Fluorine-lined flanged ball valve，Comprise a valve body，Valve body is provided with a valve rod，It is characterized in that，One first elastic washer it is provided with between valve body and valve rod，First elastic washer is provided with one second elastic washer，Valve body is provided with a pair pipe joint，Pipe joint be provided around one first protective jacket and one second protective jacket，Surrounding at valve body is additionally provided with some elastic washers，First elastic washer and the second elastic washer are made up of butadiene rubber，First protective jacket and the second protective jacket are made up of isoprene rubber，Fluorine-lined flanged ball valve of the present utility model is at the multiple elastic washers of surface configuration of valve body，Surrounding at two pipe joints is respectively arranged a protective jacket，Two elastic washers it are also provided with between valve body and valve rod，These elastic washers and protective jacket are all made with high resiliency height polyrubber，When valve is by external impacts when, these gum elastics can play preferable cushioning effect，Impulsive force is avoided directly to act on valve，Thus substantially increase the shock resistance of Fluorine-lined flanged ball valve.
Description
Technical field
This utility model relates to a kind of valve, more precisely, be a kind of Fluorine-lined flanged ball valve.
Background technology
Fluorine-lined flanged ball valve is a kind of to use commonplace industrial equipment in commercial production, have the most wide should
Use prospect.But, the shock resistance of the Fluorine-lined flanged ball valve commonly used at present is the best, when receiving external force collision when very
Being susceptible to explosion, impact is normal to be used.
Utility model content
This utility model mainly solves the technical problem existing for prior art, thus provides one to have preferably impact
The Fluorine-lined flanged ball valve of performance.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of Fluorine-lined flanged ball valve, comprises a valve body, and described valve body is provided with a valve rod, it is characterised in that described
Being provided with one first elastic washer between valve body and valve rod, the first described elastic washer is provided with one second elastic washer, described
Valve body is provided with a pair pipe joint, described pipe joint be provided around one first protective jacket and one second protective jacket,
The surrounding of described valve body is additionally provided with some elastic washers.
As this utility model preferred embodiment, the first described elastic washer and the second elastic washer are by butadiene rubber
Make.
As this utility model preferred embodiment, the first described protective jacket and the second protective jacket are by isoprene rubber system
Become.
Fluorine-lined flanged ball valve of the present utility model is at the multiple elastic washers of surface configuration of valve body, at two pipe joints
Surrounding be respectively arranged a protective jacket, between valve body and valve rod, be also provided with two elastic washers, these elastic washers and
Protective jacket is all made with high resiliency height polyrubber, and when valve is by external impacts when, these gum elastics can play relatively
Good cushioning effect, it is to avoid impulsive force directly acts on valve, thus substantially increases the shock resistance of Fluorine-lined flanged ball valve.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the perspective view of Fluorine-lined flanged ball valve of the present utility model；
Fig. 2 is the perspective view of the Fluorine-lined flanged ball valve in Fig. 1, is now another visual angle.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus protection domain of the present utility model is made apparent clearly
Define.
As shown in Figure 1 and Figure 2, a kind of Fluorine-lined flanged ball valve 1, comprise a valve body 21, described valve body 21 is provided with a valve rod
22, it is provided with one first elastic washer 31 between described valve body 21 and valve rod 22, the first described elastic washer 31 is provided with one
Two elastic washers 32, described valve body 21 is provided with a pair pipe joint 5, described pipe joint 5 be provided around one first
Protective jacket 41 and one second protective jacket 42, the surrounding at described valve body 21 is additionally provided with some elastic washers 6.
Further improve as to this utility model, the first described elastic washer 31 and the second elastic washer 32 by
Butadiene rubber is made.
Further improving as to this utility model, the first described protective jacket 41 and the second protective jacket 42 are by isoamyl
Rubber is made.
The Fluorine-lined flanged ball valve of this utility model is at the multiple elastic washers of surface configuration of valve body, at two pipe joints
Surrounding be respectively arranged a protective jacket, between valve body and valve rod, be also provided with two elastic washers, these elastic washers and
Protective jacket is all made with high resiliency height polyrubber, and when valve is by external impacts when, these gum elastics can play relatively
Good cushioning effect, it is to avoid impulsive force directly acts on valve, thus substantially increases the shock resistance of Fluorine-lined flanged ball valve.
Mentality of designing of the present utility model is below described the most in one embodiment, in the case of system allows,
This utility model can expand to the most external more functional module, thus extends its function to greatest extent.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. a Fluorine-lined flanged ball valve (1), comprises a valve body (21), and described valve body (21) is provided with a valve rod (22), and it is special
Levy and be, between described valve body (21) and valve rod (22), be provided with one first elastic washer (31), the first described elastic washer
(31) being provided with one second elastic washer (32), described valve body (21) is provided with a pair pipe joint (5), and described pipeline connects
Mouthful (5) be provided around one first protective jacket (41) and one second protective jacket (42), the surrounding at described valve body (21) also sets
There are some elastic washers (6).
Fluorine-lined flanged ball valve the most according to claim 1, it is characterised in that described the first elastic washer (31) and second
Elastic washer (32) is made up of butadiene rubber.
Fluorine-lined flanged ball valve the most according to claim 2, it is characterised in that described the first protective jacket (41) and second is prevented
Sheath (42) is made up of isoprene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524723.6U CN205781004U (en) | 2016-05-26 | 2016-05-26 | A kind of Fluorine-lined flanged ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524723.6U CN205781004U (en) | 2016-05-26 | 2016-05-26 | A kind of Fluorine-lined flanged ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205781004U true CN205781004U (en) | 2016-12-07 |
Family
ID=58136643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620524723.6U Expired - Fee Related CN205781004U (en) | 2016-05-26 | 2016-05-26 | A kind of Fluorine-lined flanged ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205781004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840856A (en) * | 2016-05-26 | 2016-08-10 | 江苏通达船用阀泵有限公司 | Fluorine lining flange ball valve |
-
2016
- 2016-05-26 CN CN201620524723.6U patent/CN205781004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840856A (en) * | 2016-05-26 | 2016-08-10 | 江苏通达船用阀泵有限公司 | Fluorine lining flange ball valve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200526 |