CN202418813U - Novel ball valve flange - Google Patents
Novel ball valve flange Download PDFInfo
- Publication number
- CN202418813U CN202418813U CN2011205326697U CN201120532669U CN202418813U CN 202418813 U CN202418813 U CN 202418813U CN 2011205326697 U CN2011205326697 U CN 2011205326697U CN 201120532669 U CN201120532669 U CN 201120532669U CN 202418813 U CN202418813 U CN 202418813U
- Authority
- CN
- China
- Prior art keywords
- flange
- valve body
- ball valve
- ring
- novel ball
- 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
Links
Landscapes
- Taps Or Cocks (AREA)
Abstract
A novel ball valve flange comprises a flexible flange, a blocking ring and a valve body, wherein the flexible flange is sleeved on the valve body, the blocking ring is arranged on the lower portion of the flexible flange, the valve body is provided with a groove, half of the blocking ring is placed in the groove, the valve body is clamped by the blocking ring, and the flange is blocked. The novel ball valve flange is convenient to process, convenient for installation and maintenance of users, capable of being replaced and saving the cost and good in sealing performance.
Description
Technical field:
The utility model relates to a kind of universal component flange, is specifically related to a kind of ball valve flange of novel structure.
Background technique:
Existing floating ball valve is valve body, and the valve gap disome is formed, and connects with bolt; Flange and valve body, valve gap are one, the processing trouble; Time-consuming, flange has been broken whole valve and has just been scrapped, and brings many unnecessary troubles and loss to the user; Directly make troubles, increase cost for the user, reduce profit, be unfavorable for enterprise development.
The model utility content:
Have deficiency to above existing technology, the utility model provides a kind of ball valve flange, is made up of loose flange, back-up ring, valve body.
The utility model solves the technological scheme that its technical problem adopted: loose flange is enclosed within on the valve body, and back-up ring is located at below the loose flange, and valve body is provided with groove, and back-up ring is provided with half and puts groove into, and back-up ring blocks valve body, blocks flange.
The invention has the beneficial effects as follows: be convenient to processing, be convenient to user installation and maintenance, can change, the flange seal performance is good, can change, and has practiced thrift cost.
Description of drawings
Fig. 1 is a product overall structure schematic representation
Among the figure, 1, loose flange, 2, back-up ring, 3, valve body
Embodiment
In conjunction with accompanying drawing, further specify mode of execution: the utility model is made up of loose flange 1, back-up ring 2, valve body 3, and loose flange 1 is enclosed within on the valve body 3; Back-up ring 2 is located at below the loose flange 1, and valve body 3 is provided with groove, and back-up ring 2 is provided with half and puts groove into; Back-up ring 2 blocks valve body 3, blocks flange, simple structure, high reliability; Be easy to install convenient processing.Flange has been broken and can more have been renewed flange, and design has realized lightweight.
Claims (1)
1. a ball valve flange is made up of loose flange, back-up ring, valve body, it is characterized in that: loose flange is enclosed within on the valve body, and back-up ring is located at below the loose flange, and valve body is provided with groove, and back-up ring is provided with half and puts groove into, and back-up ring blocks valve body, blocks flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205326697U CN202418813U (en) | 2011-12-10 | 2011-12-10 | Novel ball valve flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205326697U CN202418813U (en) | 2011-12-10 | 2011-12-10 | Novel ball valve flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418813U true CN202418813U (en) | 2012-09-05 |
Family
ID=46743579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205326697U Expired - Fee Related CN202418813U (en) | 2011-12-10 | 2011-12-10 | Novel ball valve flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418813U (en) |
-
2011
- 2011-12-10 CN CN2011205326697U patent/CN202418813U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WENZHOU ZHONGYI GROUP CO., LTD. Assignor: Zhejiang Chenkang Valves Co., Ltd. Contract record no.: 2014330000312 Denomination of utility model: Novel ball valve flange Granted publication date: 20120905 License type: Exclusive License Record date: 20140731 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |