CN207701900U - A kind of multi-standard handle butterfly valve fluted disc - Google Patents
A kind of multi-standard handle butterfly valve fluted disc Download PDFInfo
- Publication number
- CN207701900U CN207701900U CN201721861199.2U CN201721861199U CN207701900U CN 207701900 U CN207701900 U CN 207701900U CN 201721861199 U CN201721861199 U CN 201721861199U CN 207701900 U CN207701900 U CN 207701900U
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- CN
- China
- Prior art keywords
- fluted disc
- connecting hole
- hole
- butterfly valve
- ontology
- 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 provides a kind of multi-standard handle butterfly valve fluted disc, including fluted disc ontology, it is provided with axis hole in the middle part of the fluted disc ontology, the side of the fluted disc ontology is provided with several dentalations, the both ends of the dentalation are symmetrically arranged with limiting plate, and the limiting plate is folded upward at and fluted disc ontological existence certain angle；Several connecting holes are evenly arranged with around axis hole on the fluted disc ontology, the connecting hole is the class water-drop-shaped structure that both ends are all arc-shaped, which includes connecting hole I and connecting hole II, and the connecting hole I and the interval of connecting hole II are arranged.The utility model overall structure is simple, uses with both ends all for the connecting hole of the class water-drop-shaped structure of arc-shaped, and connecting hole is not of uniform size, interval setting, this fluted disc is made to be adapted to multiple standards and kind installation dimension, and application range is very extensive.
Description
Technical field
The utility model belongs to valve technology field, more particularly, to a kind of multi-standard handle butterfly valve fluted disc.
Background technology
Butterfly valve is called flap valve, is a kind of regulating valve simple in structure, and wherein handle butterfly valve has simple in structure, volume
Small, light-weight feature is widely used in the industrial circles such as oil, coal gas, chemical industry, water process.Handle butterfly valve is by handle, tooth
Disk, valve body and valve plate composition, fluted disc are coaxially mounted between handle and valve body.But fluted disc in the prior art is single full-height tooth
The use scope that disk can only connect certain valve body or handle, scope of application very little, and then influence butterfly valve itself.
Invention content
Problem to be solved in the utility model is to provide a kind of simple in structure, can meet multiple standards, have a wide range of application
Multi-standard handle butterfly valve fluted disc.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of multi-standard handle butterfly valve fluted disc,
Including fluted disc ontology, it is provided with axis hole in the middle part of the fluted disc ontology, the side of the fluted disc ontology is provided with several dentalations,
The both ends of the dentalation are symmetrically arranged with limiting plate, and the limiting plate is folded upward at and fluted disc ontological existence certain angle；
Several connecting holes are evenly arranged with around axis hole on the fluted disc ontology, the connecting hole is the class water droplet that both ends are all arc-shaped
Shape structure, the connecting hole include connecting hole I and connecting hole II, and the connecting hole I and the interval of connecting hole II are arranged.
I length of the connecting hole is more than II length of connecting hole.
The connecting hole is less than close to axis hole one end far from axis hole one end.
There are four the connecting hole I and connecting hole II are respectively set.
The fluted disc ontology is an integral molding structure.
Due to the adoption of the above technical scheme, the utility model overall structure is simple, uses with both ends all for arc-shaped
The connecting hole of class water-drop-shaped structure, and connecting hole is not of uniform size, interval setting makes this fluted disc be adapted to multiple standards and kind peace
Size is filled, application range is very extensive.
The utility model has the beneficial effects that：With simple in structure, multiple standards can be met, the advantages of having a wide range of application.
Description of the drawings
It is specifically described the utility model below with reference to attached drawing and in conjunction with example, the advantages of the utility model and realization
Mode will be more obvious, and wherein content shown in attached drawing is only used for the explanation to the utility model, without constituting to this reality
With it is novel in all senses on limitation, in the accompanying drawings：
Fig. 1 is the utility model structure diagram
In figure：
1, fluted disc ontology 2, axis hole 3, dentalation
4, limiting plate 5, connecting hole I 6, connecting hole II
Specific implementation mode
As shown in Figure 1, a kind of multi-standard handle butterfly valve fluted disc of the utility model, including fluted disc ontology 1, the fluted disc ontology
1 middle part is provided with axis hole 2, and the side of the fluted disc ontology 1 is provided with several dentalations 3, the both ends pair of the dentalation 3
Title is provided with limiting plate 4, and it is in 90 degree that the limiting plate 4, which is folded upward at fluted disc ontology 1,；Axis hole 2 is surrounded on the fluted disc ontology 1
Several connecting holes are evenly arranged with, the connecting hole is the class water-drop-shaped structure that both ends are all arc-shaped, which includes connecting
Connect hole I 5 and connecting hole II 6, the connecting hole I 5 and the setting of the interval of connecting hole II 6；I 5 length of the connecting hole is more than connecting hole
II 6 length；The connecting hole is less than close to 2 one end of axis hole far from axis hole one end；The connecting hole I 5 and connecting hole II 6 are set respectively
There are four setting；The fluted disc ontology 1 is an integral molding structure.
The utility model overall structure is simple, uses with both ends all for the connecting hole of the class water-drop-shaped structure of arc-shaped,
And connecting hole is not of uniform size, interval setting, this fluted disc is made to be adapted to multiple standards and kind installation dimension, application range is very wide
It is general.
The embodiments of the present invention are described in detail above, but the content is only the preferable of the utility model
Embodiment should not be considered as limiting the scope of the present invention.It is all to become according to impartial made by the scope of the utility model
Change and improve etc., it should all still belong within this patent covering scope.
Claims (5)
1. a kind of multi-standard handle butterfly valve fluted disc, it is characterised in that：Including fluted disc ontology, it is provided in the middle part of the fluted disc ontology
The side of axis hole, the fluted disc ontology is provided with several dentalations, and the both ends of the dentalation are symmetrically arranged with limiting plate, institute
Limiting plate is stated to be folded upward at and fluted disc ontological existence certain angle；If being evenly arranged with involvement around axis hole on the fluted disc ontology
Connecing hole, the connecting hole is the class water-drop-shaped structure that both ends are all arc-shaped, which includes connecting hole I and connecting hole II,
The connecting hole I and the setting of the interval of connecting hole II.
2. multi-standard handle butterfly valve fluted disc according to claim 1, it is characterised in that：I length of the connecting hole, which is more than, to be connected
Connect II length of hole.
3. multi-standard handle butterfly valve fluted disc according to claim 1, it is characterised in that：The connecting hole is close to axis hole one end
Less than far from axis hole one end.
4. multi-standard handle butterfly valve fluted disc according to claim 1, it is characterised in that：The connecting hole I and connecting hole II
There are four being respectively set.
5. multi-standard handle butterfly valve fluted disc according to claim 1, it is characterised in that：The fluted disc ontology is integrally formed
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861199.2U CN207701900U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-standard handle butterfly valve fluted disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861199.2U CN207701900U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-standard handle butterfly valve fluted disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701900U true CN207701900U (en) | 2018-08-07 |
Family
ID=63029066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721861199.2U Expired - Fee Related CN207701900U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-standard handle butterfly valve fluted disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081232A (en) * | 2019-04-28 | 2019-08-02 | 南漳县庆瑞精密铸造有限公司 | A kind of roaster air-quantity adjusting valve switch knob |
-
2017
- 2017-12-27 CN CN201721861199.2U patent/CN207701900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081232A (en) * | 2019-04-28 | 2019-08-02 | 南漳县庆瑞精密铸造有限公司 | A kind of roaster air-quantity adjusting valve switch knob |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20211227 |