CN204493944U - A kind of combined type oval flange - Google Patents
A kind of combined type oval flange Download PDFInfo
- Publication number
- CN204493944U CN204493944U CN201520159982.9U CN201520159982U CN204493944U CN 204493944 U CN204493944 U CN 204493944U CN 201520159982 U CN201520159982 U CN 201520159982U CN 204493944 U CN204493944 U CN 204493944U
- Authority
- CN
- China
- Prior art keywords
- flange body
- mouth
- installation side
- flange
- inner edge
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of combined type oval flange, comprise flange body, connection mouth, fixing threaded hole, be characterized in having radial installation side mouth at oval flange body minor axis one side, the inner edge of installation side mouth overlaps with the radial line of flange body major diameter, the length of installation side mouth inner edge is greater than the diameter of connection mouth, connection mouth is made to become semicircle, above flange body major diameter one end and below the other end, all have axial combination groove face, the degree of depth of combination groove face equals the half of flange body thickness, and the inner edge of combination groove face is crossed fixing threaded hole and overlapped with the side of installation side mouth local terminal.It solve the problem can not being inserted in occasion mounting flange, be extensively suitable for the longer or pipe fitting of pipe fitting has during bar and use.
Description
Technical field
The utility model relates to pipe fitting field, specifically a kind of oval Ifold flange.
Background technique
conventional elliptical flange is all have connection mouth in the middle of the flange body of integrated, fixing threaded hole is had at the two ends place of major diameter, need during use first the connection mouth of flange body to be set on pipe fitting to be connected, be connected with other objects by fixing threaded hole again, if chance pipe fitting is longer or pipe fitting has the occasions such as bar, be just difficult to carry out flange installation.
Summary of the invention
the utility model, for solution pipe fitting is longer or pipe fitting has bar, can not be inserted in the problem that occasion uses mounting flange, design a kind of flange that can split combination.
The technical solution of the utility model is, a kind of combined type oval flange, comprise flange body, connection mouth, fixing threaded hole, outside it is special be, radial installation side mouth is had at oval flange body minor axis one side, the inner edge of installation side mouth overlaps with the radial line of flange body major diameter, the length of installation side mouth inner edge is greater than the diameter of connection mouth, connection mouth is made to become semicircle, above flange body major diameter one end and below the other end, all have axial combination groove face, the degree of depth of combination groove face equals the half of flange body thickness, the inner edge of combination groove face is crossed fixing threaded hole and is overlapped with the side of installation side mouth local terminal.
During use, the installation side mouth of pipe fitting from flange body that be fixed can be embedded connection mouth, embedded by the opposite side of another flange body from the pipe fitting that is fixed, the combination groove face of two flange body is coincide, and the axis of two flange body two ends fixing threaded holes overlaps respectively again.
Technique effect of the present utility model is, adopts above-mentioned technological scheme, can realize a kind of easy installation and removal flexible, the flange that can use under pipe fitting cannot be inserted in situation.
Accompanying drawing explanation
Fig. 1 is the structural front view of model utility, and the accompanying drawing that makes an abstract.
Fig. 2 is the side view of model utility.
Fig. 3 is the assembled view of model utility.
In the drawings, 1 fixing threaded hole, 2 installation side mouths, 3 connection mouths, 4 flange body, 5 combination groove faces.
Embodiment
Below in conjunction with accompanying drawing embodiment, further illustrate this enforcement is novel.
As shown in the figure, radial installation side mouth 2 is had at oval flange body 4 minor axis one side, the inner edge of installation side mouth 2 overlaps with the major diameter radial line of flange body 4, the length of installation side mouth 2 inner edge is greater than the diameter of connection mouth 3, make connection mouth 3 one-tenth semicircle, above flange body 4 major diameter one end and below the other end, all have axial combination groove face 5, the degree of depth of combination groove face 5 equals the half of flange body 4 thickness, and the inner edge of combination groove face 5 is crossed fixing threaded hole 1 and overlapped with the side of installation side mouth 2 local terminal.
During use, the installation side mouth 2 of pipe fitting from flange body 4 that be fixed can be embedded connection mouth 3, embedded by the opposite side of another flange body 4 from the pipe fitting that is fixed, the combination groove face 5 of two flange body 4 is coincide, and the axis of two flange body 4 two ends fixing threaded holes 1 overlaps respectively again.
Claims (1)
1. a combined type oval flange, comprise flange body, connection mouth, fixing threaded hole, it is characterized in that: have radial installation side mouth at oval flange body minor axis one side, the inner edge of installation side mouth overlaps with the radial line of flange body major diameter, the length of installation side mouth inner edge is greater than the diameter of connection mouth, connection mouth is made to become semicircle, above flange body major diameter one end and below the other end, all have axial combination groove face, the degree of depth of combination groove face equals the half of flange body thickness, the inner edge of combination groove face is crossed fixing threaded hole and is overlapped with the side of installation side mouth local terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159982.9U CN204493944U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type oval flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159982.9U CN204493944U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type oval flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493944U true CN204493944U (en) | 2015-07-22 |
Family
ID=53573262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520159982.9U Expired - Fee Related CN204493944U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type oval flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605350A (en) * | 2015-11-30 | 2016-05-25 | 苏州众捷汽车零部件有限公司 | Connecting flange |
-
2015
- 2015-03-21 CN CN201520159982.9U patent/CN204493944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605350A (en) * | 2015-11-30 | 2016-05-25 | 苏州众捷汽车零部件有限公司 | Connecting flange |
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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: 20150722 Termination date: 20160321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |