CN201982693U - Assistant butterfly plate for valve body - Google Patents
Assistant butterfly plate for valve body Download PDFInfo
- Publication number
- CN201982693U CN201982693U CN2011200941929U CN201120094192U CN201982693U CN 201982693 U CN201982693 U CN 201982693U CN 2011200941929 U CN2011200941929 U CN 2011200941929U CN 201120094192 U CN201120094192 U CN 201120094192U CN 201982693 U CN201982693 U CN 201982693U
- Authority
- CN
- China
- Prior art keywords
- butterfly plate
- assistant
- valve body
- secondary butterfly
- plate body
- 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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- Lift Valve (AREA)
Abstract
The utility model relates to an assistant butterfly plate, in particular to an assistant butterfly plate for a valve body which comprises an assistant butterfly plate body. Fastening holes are uniformly arranged at the edge of the assistant butterfly plate body. A convex support body is arranged in the middle of the assistant butterfly plate, and a support hole is arranged on the lateral wall of the convex support body. The convex support body and the assistant butterfly plate body are integrally formed. The assistant butterfly plate has a simple structure and is convenient to assemble.
Description
Technical field
The utility model is a kind of secondary butterfly plate, particularly a kind of secondary butterfly plate that is used for valve body.
Background technique
The secondary butterfly plate of valve body of the prior art, the mount difference, and also assembly precision is poor.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of secondary butterfly plate that is used for valve body simple in structure is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of secondary butterfly plate that is used for valve body, comprise secondary butterfly plate body, the edge of described secondary butterfly plate body is provided with fastener hole uniformly, and the interposition of described secondary butterfly plate body is provided with protruding support, the sidewall of described protruding support is provided with supported hole, and described protruding support and secondary butterfly plate body are integrated.Simple in structure, assembling tightness height, easy to operate.
Therefore, the utility model is provided for the secondary butterfly plate of valve body, and is simple in structure, easy to assembly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of secondary butterfly plate that is used for valve body, comprise secondary butterfly plate body 1, the edge of described secondary butterfly plate body 1 is provided with fastener hole 2 uniformly, the interposition of described secondary butterfly plate body 1 is provided with protruding support 3, the sidewall of described protruding support 3 is provided with supported hole 4, and described protruding support 3 and secondary butterfly plate body 1 are integrated.
Claims (1)
1. secondary butterfly plate that is used for valve body, it is characterized in that: comprise secondary butterfly plate body (1), the edge of described secondary butterfly plate body (1) is provided with fastener hole (2) uniformly, the interposition of described secondary butterfly plate body (1) is provided with protruding support (3), the sidewall of described protruding support (3) is provided with supported hole (4), and described protruding support (3) is integrated with secondary butterfly plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200941929U CN201982693U (en) | 2011-03-28 | 2011-03-28 | Assistant butterfly plate for valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200941929U CN201982693U (en) | 2011-03-28 | 2011-03-28 | Assistant butterfly plate for valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201982693U true CN201982693U (en) | 2011-09-21 |
Family
ID=44610155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200941929U Expired - Fee Related CN201982693U (en) | 2011-03-28 | 2011-03-28 | Assistant butterfly plate for valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201982693U (en) |
-
2011
- 2011-03-28 CN CN2011200941929U patent/CN201982693U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120328 |