CN211821187U - Flange with sealed location - Google Patents
Flange with sealed location Download PDFInfo
- Publication number
- CN211821187U CN211821187U CN201922175734.4U CN201922175734U CN211821187U CN 211821187 U CN211821187 U CN 211821187U CN 201922175734 U CN201922175734 U CN 201922175734U CN 211821187 U CN211821187 U CN 211821187U
- Authority
- CN
- China
- Prior art keywords
- flange
- positioning groove
- sealing
- sealing washer
- flange piece
- 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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Abstract
The utility model provides a flange with sealed location, including the flange piece, the center of flange piece is equipped with the through-hole, the lower terminal surface of flange piece on be equipped with positioning groove, positioning groove be square, the through-hole be located positioning groove's center, still include the sealing washer, the sealing washer set up on the lower terminal surface of flange, be equipped with on the sealing washer with the lug of positioning groove adaptation, positioning groove's bottom be equipped with annular bead, the bead with the coaxial setting of through-hole.
Description
Technical Field
The utility model relates to a flange with sealed location.
Background
At present, the flange is widely applied to the mechanical field as a connecting piece. The flange is visible everywhere when being applied to pipe connection, and the flange for water pipe connection can place thin sealing washer between two flanges usually and be used for preventing leaking, because directly place the sealing washer between two flanges, so be difficult to the location during the installation.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a flange with sealed location to make things convenient for the installation of the sealing washer between the flange, and promote the sealing performance between the flange.
The technical scheme of the utility model is realized like this:
the utility model provides a flange with sealed location, includes the flange piece, the center of flange piece is equipped with the through-hole, the lower terminal surface of flange piece on be equipped with positioning groove, positioning groove be square, the through-hole be located positioning groove's center, still include the sealing washer, the sealing washer set up on the lower terminal surface of flange, be equipped with on the sealing washer with the lug of positioning groove adaptation, positioning groove's bottom be equipped with annular bead, the bead with the coaxial setting of through-hole.
The utility model discloses further set up to, the upper end of flange piece be equipped with the body, body and flange piece intercommunication set up, be equipped with the external screw thread on the lateral wall of body, the lateral wall of body on be equipped with annular boss, the last side of boss on be equipped with sealed the pad.
The utility model discloses further set up to, the flange piece be equipped with a plurality of screw holes.
The utility model discloses further set up to, integrative setting of sealing washer and lug, sealing washer and lug are made by rubber materials.
The utility model discloses further set up as, sealed pad make by rubber materials.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a flange with sealed location is equipped with positioning groove on its flange piece, lug and the positioning groove cooperation on the sealing washer, realize having made things convenient for the installation of sealing washer to the location of sealing washer, the lower terminal surface and another flange joint of flange piece, the sealing washer forms sealedly between two flanges, and the upper end of flange piece is equipped with the body, body and other body threaded connection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-2:
the utility model provides a flange with sealed location, includes flange piece 1, the center of flange piece 1 is equipped with through-hole 2, the lower terminal surface of flange piece 1 on be equipped with positioning groove 3, positioning groove 3 be square, through-hole 2 be located positioning groove 3's center.
Still include sealing washer 4, sealing washer 4 set up on the lower terminal surface of flange piece 1, be equipped with on sealing washer 4 with positioning groove 3 adaptation's lug 5, positioning groove 3's bottom be equipped with annular bead 6, bead 6 with through-hole 2 coaxial setting. The convex edge 6 can extrude the sealing ring 4, so that the sealing ring 4 can play a better sealing role.
The upper end of the flange plate 1 is provided with a pipe body 7, the pipe body 7 is communicated with the flange plate 1, external threads are arranged on the outer side wall of the pipe body 7, an annular boss 8 is arranged on the outer side wall of the pipe body 7, and a sealing gasket 9 is arranged on the upper side surface of the boss 8.
Wherein, the flange plate 1 is provided with a plurality of threaded holes 10.
Wherein, the sealing ring 4 and the lug 5 are arranged integrally, and the sealing ring 4 and the lug 5 are made of rubber materials.
Wherein, the sealing gasket 9 is made of rubber material.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a flange with sealed location is equipped with positioning groove 3 on its flange piece 1, lug 5 and the cooperation of positioning groove 3 on the sealing washer 4 realize making things convenient for the installation of sealing washer 4 to the location of sealing washer 4, the lower terminal surface and another piece flange joint of flange piece 1, and sealing washer 4 forms sealedly between two flanges, and the upper end of flange piece 1 is equipped with body 7, body 7 and other body 7 threaded connection.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A flange with sealing orientation, characterized by: including the flange piece, the center of flange piece is equipped with the through-hole, the lower terminal surface of flange piece on be equipped with positioning groove, positioning groove be square, the through-hole be located positioning groove's center, still include the sealing washer, the sealing washer setting on the lower terminal surface of flange, be equipped with on the sealing washer with the lug of positioning groove adaptation, positioning groove's bottom be equipped with annular bead, the bead with the coaxial setting of through-hole.
2. A flange having a sealing orientation as defined in claim 1, wherein: the upper end of flange piece be equipped with the body, body and flange piece intercommunication set up, be equipped with the external screw thread on the lateral wall of body, the lateral wall of body on be equipped with annular boss, the upside face of boss on be equipped with sealed the pad.
3. A flange having a sealing orientation as defined in claim 1, wherein: the flange plate is provided with a plurality of threaded holes.
4. A flange having a sealing orientation as defined in claim 1, wherein: the sealing ring and the lug are integrally arranged and are made of rubber materials.
5. A flange with sealing orientation as claimed in claim 2, wherein: the sealing gasket is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175734.4U CN211821187U (en) | 2019-12-08 | 2019-12-08 | Flange with sealed location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175734.4U CN211821187U (en) | 2019-12-08 | 2019-12-08 | Flange with sealed location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211821187U true CN211821187U (en) | 2020-10-30 |
Family
ID=73030385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922175734.4U Expired - Fee Related CN211821187U (en) | 2019-12-08 | 2019-12-08 | Flange with sealed location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211821187U (en) |
-
2019
- 2019-12-08 CN CN201922175734.4U patent/CN211821187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201030 Termination date: 20211208 |