CN204459342U - A kind of valve connector - Google Patents
A kind of valve connector Download PDFInfo
- Publication number
- CN204459342U CN204459342U CN201420728867.4U CN201420728867U CN204459342U CN 204459342 U CN204459342 U CN 204459342U CN 201420728867 U CN201420728867 U CN 201420728867U CN 204459342 U CN204459342 U CN 204459342U
- Authority
- CN
- China
- Prior art keywords
- valve
- connection end
- mentioned
- inwall
- valve connector
- 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 a kind of valve connector, comprising: valve connection end, be connected to the conduit connection end of valve connection end, the seal ring of parcel valve connection end and valve, the sealed department of valve connection end contact valve inwall is arc; Be fixed on the wear-resistant layer on sealed department, be placed in wall energy in valve connector and avoid fluid to the buffering slope of inwall erosive wear.The utility model provides a kind of joiner that can be applicable to multiple different valve model, cost-saving, and be provided with wear-resistant layer at sealed department, valve connector inwall is provided with buffering slope can wash away pressure to valve connector inwall by slowing down fluid, reduce the loss to inwall, increase the service life.
Description
Technical field
A kind of joiner, particularly a kind of valve connector.
Background technique
The size of the connection mouth of valve connector of the prior art is all fixing, multiple different valve connection end mouth diameter cannot be applicable to, do not need to change the joiner of model in another for a kind of diameter, waste resource, fluid washes away valve inwall, produces wearing and tearing, thus sealing is declined, affect working life, prior art is these problem unresolved also.
Model utility content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of joiner that can be applicable to multiple different valve model, cost-saving, and be provided with wear-resistant layer at sealed department, valve connector inwall is provided with buffering slope can wash away pressure to valve connector inwall by slowing down fluid, reduce the loss to inwall, increase the service life.
In order to realize above-mentioned target, the utility model adopts following technological scheme:
A kind of valve connector, comprising: valve connection end, is connected to the conduit connection end of valve connection end, the seal ring of parcel valve connection end and valve, and the sealed department of valve connection end contact valve inwall is arc; Be fixed on the wear-resistant layer on sealed department, be placed in wall energy in valve connector and avoid fluid to the buffering slope of inwall erosive wear.
Aforesaid a kind of valve connector, wear-resistant layer is rubber ring.
Aforesaid a kind of valve connector, buffering slope is rubber buffer slope.Sealed department is half elliptic.
Aforesaid a kind of valve connector, seal ring is formed: the first bounding means being connected in valve, and rotary clamping is in the second bounding means of conduit connection end.
Aforesaid a kind of valve connector, the first bounding means is spacing preiection.
Aforesaid a kind of valve connector, the second bounding means is the screw thread being placed in seal ring inwall.
Usefulness of the present utility model is: the utility model provides a kind of joiner that can be applicable to multiple different valve model, cost-saving, and be provided with wear-resistant layer at sealed department, valve connector inwall is provided with buffering slope can wash away pressure to valve connector inwall by slowing down fluid, reduce the loss to inwall, increase the service life.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present utility model;
The implication of reference character in figure:
1 valve connection end, 2 conduit connection end, 3 valves, 4 sealed departments, 5 spacing preiections, 6 screw threads, 7 buffering slopes, 8 seal rings, 9 wear-resistant layers.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
A kind of valve connector, comprising: valve connection end 1, is connected to the conduit connection end 2 of valve connection end 1, the seal ring 8 of parcel valve connection end 1 and valve 3, and the sealed department 4 that valve connection end 1 contacts valve 3 inwall is arc; Be fixed on the wear-resistant layer 9 on sealed department 4, be placed in wall energy in valve 3 connector and avoid fluid to the buffering slope 7 of inwall erosive wear.Preferred as one, wear-resistant layer 9 is rubber ring, and buffering slope 7 is rubber buffer slope 7.Sealed department 4 is half elliptic.At sealed department 4 additional layer rubber ring, the wearing and tearing of fluid scouring shock to sealed department 4 can not only be avoided, cause sealed department 4 to be out of shape, and can sealing be strengthened; The gradient on buffering slope 7 is reduced to conduit connection end 2 gradually by valve connection end 1.Buffering slope 7 is made up of rubber material, can also increase the sealing between pipeline and conduit connection end 2.
Seal ring 8 is formed: the first bounding means being connected in valve 3, and rotary clamping is in the second bounding means of conduit connection end 2.First bounding means is spacing preiection 5; Second bounding means is the screw thread 6 being placed in seal ring 8 inwall.The length of 6 sections, the screw thread of conduit connection end 2 is greater than the length of 6 sections, the screw thread of seal ring 8, and reason is convenient like this adjustment.Spacing preiection 5 is connected in the groove on valve 3, and groove is cast groove, first spacing firmly both direction, then rotation is connected with joiner with screw thread 6, guarantees the stability of fixing.
The utility model provides a kind of joiner that can be applicable to multiple different valve 3 model, cost-saving, and be provided with wear-resistant layer 9 at sealed department 4, valve 3 connector inwall is provided with buffering slope 7 can wash away pressure to valve 3 connector inwall by slowing down fluid, reduce the loss to inwall, increase the service life.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technological scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (6)
1. a valve connector, is characterized in that, comprising: valve connection end, is connected to the conduit connection end of above-mentioned valve connection end, wraps up the seal ring of above-mentioned valve connection end and valve, and the sealed department that above-mentioned valve connection end contacts above-mentioned valve inwall is arc; Be fixed on the wear-resistant layer on above-mentioned sealed department, be placed in wall energy in above-mentioned valve connector and avoid fluid to the buffering slope of inwall erosive wear.
2. a kind of valve connector according to claim 1, is characterized in that, above-mentioned wear-resistant layer is rubber ring.
3. a kind of valve connector according to claim 1, is characterized in that, above-mentioned buffering slope is rubber buffer slope; Above-mentioned sealed department is half elliptic.
4. a kind of valve connector according to claim 1, is characterized in that, above-mentioned seal ring is formed: the first bounding means being connected in above-mentioned valve, and rotary clamping is in the second bounding means of above-mentioned conduit connection end.
5. a kind of valve connector according to claim 4, is characterized in that, above-mentioned first bounding means is spacing preiection.
6. a kind of valve connector according to claim 5, is characterized in that, above-mentioned second bounding means is the screw thread being placed in above-mentioned seal ring inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420728867.4U CN204459342U (en) | 2014-11-28 | 2014-11-28 | A kind of valve connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420728867.4U CN204459342U (en) | 2014-11-28 | 2014-11-28 | A kind of valve connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204459342U true CN204459342U (en) | 2015-07-08 |
Family
ID=53666227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420728867.4U Expired - Fee Related CN204459342U (en) | 2014-11-28 | 2014-11-28 | A kind of valve connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204459342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390042A (en) * | 2014-11-28 | 2015-03-04 | 苏州福润机械有限公司 | Valve connector |
| CN110332351A (en) * | 2019-07-11 | 2019-10-15 | 无锡市爱德阀业股份有限公司 | A kind of telescopic butterfly valve |
| CN112228646A (en) * | 2020-11-03 | 2021-01-15 | 崔如福 | Sealed valve |
-
2014
- 2014-11-28 CN CN201420728867.4U patent/CN204459342U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390042A (en) * | 2014-11-28 | 2015-03-04 | 苏州福润机械有限公司 | Valve connector |
| CN110332351A (en) * | 2019-07-11 | 2019-10-15 | 无锡市爱德阀业股份有限公司 | A kind of telescopic butterfly valve |
| CN112228646A (en) * | 2020-11-03 | 2021-01-15 | 崔如福 | Sealed 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 |
Granted publication date: 20150708 Termination date: 20151128 |