CN201772166U - Flange - Google Patents
Flange Download PDFInfo
- Publication number
- CN201772166U CN201772166U CN2010202957522U CN201020295752U CN201772166U CN 201772166 U CN201772166 U CN 201772166U CN 2010202957522 U CN2010202957522 U CN 2010202957522U CN 201020295752 U CN201020295752 U CN 201020295752U CN 201772166 U CN201772166 U CN 201772166U
- Authority
- CN
- China
- Prior art keywords
- flange
- flange body
- ring
- mounting holes
- utility
- 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
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a flange, which comprises a flange body, wherein an inner hole that is a stepped hole is formed on the flange body; a ring-shaped step is formed on the ring-shaped edge of the flange body; a plurality of mounting holes are formed on the flange body; and the mounting holes are arrayed to form a ring. The flange has the advantages of simple structure and high connecting strength, is convenient to manufacture, and satisfies the utilization requirements of enterprises.
Description
Technical field:
The utility model relates generally to the component of machine field, relates in particular to flange.
Background technique:
Flange is flange plate or bead again, makes the interconnective part of pipe and pipe, is connected in pipe end.Perforation on the flange can be worn bolt, typically refers in the hole that the periphery of the metal body of a similar plate-like is opened several fixedly usefulness to be used to connect other thing.It is exactly two pipelines, pipe fitting or equipment that flange connects, and is fixed on separately on the flange plate earlier, between two flange plate, adds flange gasket, with bolton together, finishes connection.Pipe fitting that has and equipment have carried flange plate, also are to belong to flange to connect.It is the important Placement of pipeline construction that flange connects.Flange connects easy to use, can bear bigger pressure.In industrial pipeline, the use that flange connects is very extensive.Within the family, pipe diameter is little, and is low pressure, cannot see flange and connects.If in a boiler room or production scene, be pipeline and the equipment that flange connects everywhere.Yet the flange in prior art exists join strength poor, need improve its structure.
The model utility content:
The utility model purpose is exactly in order to remedy the defective of prior art, to provide a kind of simple in structure, the flange that join strength is good.
The utility model is achieved through the following technical solutions:
Flange includes the flange body that has endoporus, it is characterized in that: described endoporus is a step hole, and the ring edge position of flange body is provided with ring-shaped step, and described flange body is provided with some mounting holes, and mounting hole is arranged in annular.
Described flange is characterized in that: described flange body is provided with 8 mounting holes, and described mounting hole is evenly distributed to circularize.
When using the utility model, directly flange body is sleeved on to be connected, the link of this moment be provided with flange on the circular groove of ring-shaped step coupling, so, make flange with to be connected between is connected tightr.
The utility model has the advantages that:
The utility model is simple in structure, and is easy to prepare, and the join strength height, satisfied the usage requirement of enterprise.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
Referring to accompanying drawing.
Flange includes the flange body 2 that has endoporus 1, and endoporus 1 is a step hole, and the ring edge position of flange body 2 is provided with ring-shaped step 3, and flange body 2 is provided with 8 mounting holes 4, described mounting hole 4 evenly distributed circularizing.
Claims (2)
1. flange comprises the flange body that has endoporus, it is characterized in that: described endoporus is a step hole, and the ring edge position of flange body is provided with ring-shaped step, and described flange body is provided with some mounting holes, and mounting hole is arranged in annular.
2. flange according to claim 1 is characterized in that: described flange body is provided with 8 mounting holes, and described mounting hole is evenly distributed to circularize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202957522U CN201772166U (en) | 2010-08-18 | 2010-08-18 | Flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202957522U CN201772166U (en) | 2010-08-18 | 2010-08-18 | Flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772166U true CN201772166U (en) | 2011-03-23 |
Family
ID=43752009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202957522U Expired - Fee Related CN201772166U (en) | 2010-08-18 | 2010-08-18 | Flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989738A (en) * | 2015-05-15 | 2015-10-21 | 张家港华日法兰有限公司 | Flange |
-
2010
- 2010-08-18 CN CN2010202957522U patent/CN201772166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989738A (en) * | 2015-05-15 | 2015-10-21 | 张家港华日法兰有限公司 | Flange |
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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: 20110323 Termination date: 20120818 |