CN205504274U - Flange - Google Patents
Flange Download PDFInfo
- Publication number
- CN205504274U CN205504274U CN201620235909.XU CN201620235909U CN205504274U CN 205504274 U CN205504274 U CN 205504274U CN 201620235909 U CN201620235909 U CN 201620235909U CN 205504274 U CN205504274 U CN 205504274U
- Authority
- CN
- China
- Prior art keywords
- flange
- connector
- utility
- step groove
- model
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a flange, it includes the body, the body includes a flange and the 2nd flange. Body central point puts and is provided with the connector, the inside axial passage that is provided with of connector, a flange and the 2nd flange pass through the welded plate and connect, a flange and the 2nd flange surface are provided with a plurality of through -holes, just a flange and the 2nd flange surface are provided with a plurality of locating holes, a flange and the 2nd flange edge set up one deck step groove, step groove surface covering one deck is sealed to be filled up, just the sealed edge of filling up sets up the one deck inoxidizing coating. The utility model has the advantages of structural design is reasonable, sealed, and effectual and structural strength is high.
Description
Technical field
This utility model relates to a kind of attachment means, particularly relates to flange.
Background technology
At present, flange is a kind of attachment means, the connection that flange is often used between pipeline in daily life, therefore structural strength and sealing to flange have higher requirement, but existing flange is unreasonable because of the design of its structure, it is impossible to enough meet the demand of people, and situation about revealing often occurs, and flange is relatively low for service life, it is easily used to for a long time be corroded, is unfavorable for the use of people.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide flange.
This utility model takes techniques below scheme to realize: flange, and it includes that body, described body include that the first flange and the second flange, described body central position are provided with connector；Described connector is internally provided with axial passage；Described first flange and the second flange are connected by welded plate；Described first flange and the second flange surface are provided with multiple through hole；And described first flange and the second flange surface are provided with hole, multiple location；One layer of step groove is set at described first flange and the second flange periphery；Described step groove surface covers one layer of sealing gasket；And at described subgasket edges, one layer of overcoat is set.
Above-mentioned flange, described welded plate surface configuration has multiple trip bolt, and is demountable structure.
Above-mentioned flange, described first flange and the second flange are that steel material is made.
Above-mentioned flange, described connector surface configuration has radial passage.
This utility model has the advantages that this utility model has reasonable in design, good sealing effect and structural strength advantages of higher in sum; described overcoat can be effectively protected the first flange and the second flange; prevent the first flange and the second flange from being corroded by extraneous strong corrosive material; not only increase the structural strength of body; and extend the service life of body, thus effectively reduce entreprise cost.
Accompanying drawing explanation
Fig. 1 is this utility model top view；
Fig. 2 is this utility model front view；
Wherein: 1, body；2, the first flange；3, the second flange；4, welded plate；5, trip bolt；6, axial passage；7, connector；8, through hole；9, hole, location；10, step groove；11, sealing gasket；12, overcoat；13, radial passage.
Detailed description of the invention
As shown in Figure 1 to Figure 2, flange, it includes that body 1, described body 1 include the first flange 2 and the second flange 3, and described body 1 center is provided with connector 7；Described connector 7 is internally provided with axial passage 6；Described first flange 2 and the second flange 3 are connected by welded plate 4；Described first flange 2 and the second flange 3 surface configuration have multiple through hole 8；And described first flange 2 and the second flange 3 surface configuration have hole, multiple location 9；Described first flange 2 and the second flange 3 edge arrange one layer of step groove 10；Described step groove 10 surface covers one layer of sealing gasket 11；And described sealing gasket 11 edge arranges one layer of overcoat 12.
Described through hole 8 can effectively alleviate the weight of flange, has not only saved material, and has facilitated installing and using of staff；The hole, multiple location 9 of described first flange 2 and the second flange 3 surface configuration can facilitate and cooperates with other fixtures；The sealing gasket 11 that described step groove 10 side is arranged can be greatly improved the sealing characteristics of flange, prevents it from occurring situation about revealing during installing and using；The radial passage 13 of described connector 7 surface configuration can facilitate staff to install flange, prevents it from the situation of job insecurity occur；Described overcoat 12 can be effectively protected the first flange 2 and the second flange 3; prevent the first flange 2 and the second flange 3 from being corroded by extraneous strong corrosive material; not only increase the structural strength of body 1, and extend the service life of body 1, thus effectively reduce entreprise cost.
The above is embodiment of the present utility model, therefore all equivalence changes done according to structure, feature and the principle described in this utility model application range or modification, all it is included in this utility model patent claim.
Claims (4)
1. flange, it includes that body, described body include the first flange and the second flange, it is characterised in that: described body central position is provided with connector；Described connector is internally provided with axial passage；Described first flange and the second flange are connected by welded plate；Described first flange and the second flange surface are provided with multiple through hole；And described first flange and the second flange surface are provided with hole, multiple location；One layer of step groove is set at described first flange and the second flange periphery；Described step groove surface covers one layer of sealing gasket；And at described subgasket edges, one layer of overcoat is set.
Flange the most according to claim 1, it is characterised in that: described welded plate surface configuration has multiple trip bolt, and is demountable structure.
Flange the most according to claim 1, it is characterised in that: described first flange and the second flange are that steel material is made.
Flange the most according to claim 1, it is characterised in that: described connector surface configuration has radial passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235909.XU CN205504274U (en) | 2016-03-25 | 2016-03-25 | Flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235909.XU CN205504274U (en) | 2016-03-25 | 2016-03-25 | Flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504274U true CN205504274U (en) | 2016-08-24 |
Family
ID=56733067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620235909.XU Expired - Fee Related CN205504274U (en) | 2016-03-25 | 2016-03-25 | Flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504274U (en) |
-
2016
- 2016-03-25 CN CN201620235909.XU patent/CN205504274U/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 | ||
| 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: 20160824 Termination date: 20200325 |