CN219367065U - Novel adapter flange - Google Patents
Novel adapter flange Download PDFInfo
- Publication number
- CN219367065U CN219367065U CN202320830968.1U CN202320830968U CN219367065U CN 219367065 U CN219367065 U CN 219367065U CN 202320830968 U CN202320830968 U CN 202320830968U CN 219367065 U CN219367065 U CN 219367065U
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- China
- Prior art keywords
- flange
- ring
- groove
- concave
- butt joint
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- 238000007789 sealing Methods 0.000 abstract description 17
- 239000012530 fluid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 description 43
- 238000003032 molecular docking Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a novel adapting flange, which comprises a convex flange, a concave flange and a butting mechanism, wherein the concave flange is arranged on the connecting side of the convex flange in a matched manner, the butting mechanism is arranged at the joint between the convex flange and the concave flange, the butting mechanism comprises a through groove, a ring groove, a hollow insert ring and a rubber ring, the ring groove positioned on the outer ring of the through groove is arranged on one side of the surface of the concave flange facing the convex flange, the traditional sealing assembly is arranged in the through groove in the butting process, the end part of the hollow insert ring is aligned with the ring groove and inserted, the hollow insert ring is integrally inserted into the ring groove after the fixing is finished, and the rubber ring is arranged at the joint, so that the contact and sealing area of the joint between the flanges is greatly increased, the sealing effect is improved, meanwhile, the added sealing body is not in direct contact with fluid, cannot be influenced by the corrosion of corrosive fluid, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of flange connectors, in particular to a novel adaptive flange.
Background
The flange is also called flange disc or flange, the flange is a part for connecting shafts, and is used for connecting pipe ends, and also is used for connecting equipment inlet and outlet, for connecting two equipment, such as speed reducer flange, flange connection or flange joint is a detachable connection formed by connecting flange, gasket and bolt together as a group of combined sealing structure, the pipeline flange is a flange for piping in pipeline device, the flange is used for connecting equipment inlet and outlet, the flange is provided with holes, and the bolt makes the two flanges tightly connected, so that the flange is a connecting piece with very wide application.
The existing adapting flange structure has the following defects when in use: the existing flange can be provided with gaskets between the connecting positions of the existing flange to play a role in guaranteeing tightness of the connecting positions, in the practical use process, the contact and sealing areas of the existing sealing rings are small and are affected by factors such as oxidization or fluid dissolution, aging phenomena can possibly occur after a period of use, and the tightness of the connection between the flanges is affected.
Disclosure of Invention
The utility model mainly aims to provide a novel adapting flange, which can improve the contact and sealing area of a joint and the sealing effect through a butt joint mechanism arranged between a concave flange and a convex flange, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a novel adaptation flange, includes protruding flange, still includes concave flange and docking mechanism, the supporting concave flange that is provided with in convex flange connection side and the junction is provided with docking mechanism between protruding flange and the concave flange, docking mechanism is including leading to groove, annular, hollow insert ring and rubber ring, the annular that is located logical groove outer lane is offered towards protruding flange one side to concave flange surface, protruding flange surface has the hollow insert ring that corresponds with the annular position towards concave flange one side integrated into one piece.
Further, the novel anti-theft device comprises a locking mechanism, wherein the locking mechanism is arranged inside the convex flange and the concave flange, the locking mechanism comprises a butt joint hole, caulking grooves, an inner lantern ring and an caulking block, the butt joint hole is formed in the inner connecting position of the convex flange and the concave flange, the caulking grooves are formed in the inner wall of the butt joint hole, the inner lantern ring is detachably connected in the butt joint hole, and the caulking block is integrally formed on the periphery of the inner lantern ring; the butt joint hole is formed in the convex flange and the concave flange, the inner aperture of the butt joint hole is large, a fastener can be directly used for penetrating through the butt joint hole to lock after the butt joint between the flanges is completed, the inner wall of the butt joint hole is provided with the caulking groove, an inner lantern ring can be selected when needed, the caulking blocks on the periphery of the inner lantern ring are aligned with the caulking groove and inserted, the inner diameter of the butt joint hole is greatly reduced after the inner lantern ring is inserted, the bolt with smaller specification is conveniently used for fastening connection, and the use is more flexible.
Further, through grooves for fluid circulation are formed in the inner center positions of the convex flange and the concave flange; through the through grooves formed in the convex flange and the concave flange, fluid circulation is facilitated.
Further, the hollow insert ring is inserted into the ring groove corresponding to the ring groove in position, and rubber rings are sleeved on the outer wall and the inner wall of the hollow insert ring; the rubber ring positioned on the surface of the hollow insert ring can improve the tightness of the joint.
Further, the size of the embedded block corresponds to the size of the embedded groove and is inserted into the embedded groove; the inner lantern ring is conveniently installed through the cooperation of the embedded blocks and the embedded grooves.
Compared with the prior art, the utility model has the following beneficial effects: the structure that the convex flange and the concave flange are matched and connected is adopted, the convex flange and the concave flange are matched and used, the structure is different, the convex flange and the concave flange are respectively connected with a pipeline to be butted when the butt joint is carried out, the existing sealing assembly is arranged in the through groove in the butt joint process, the end part of the hollow insert ring is aligned with the annular groove and inserted, locking fixation between the flanges is carried out after the hollow insert ring is inserted in place, the hollow insert ring is integrally inserted into the annular groove after the fixation is completed, and the rubber rings are arranged at the joint, so that the contact and sealing area of the joint between the flanges are greatly increased, the sealing effect is improved, meanwhile, the added sealing body is not directly contacted with fluid, cannot be influenced by corrosion of corrosive fluid, and the service life is prolonged; the butt joint hole is formed in the convex flange and the concave flange, the inner aperture of the butt joint hole is large, a fastener can be directly used for penetrating through the butt joint hole to lock after the butt joint between the flanges is completed, the inner wall of the butt joint hole is provided with the caulking groove, an inner lantern ring can be selected when needed, the caulking blocks on the periphery of the inner lantern ring are aligned with the caulking groove and inserted, the inner diameter of the butt joint hole is greatly reduced after the inner lantern ring is inserted, the bolt with smaller specification is conveniently used for fastening connection, and the use is more flexible.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a novel adapter flange according to the present utility model.
Fig. 2 is a schematic view of a surface structure of a male flange of a novel adapter flange according to the present utility model.
Fig. 3 is a schematic structural view of a locking mechanism of the novel adapter flange.
In the figure: 1. a male flange; 2. a concave flange; 3. a docking mechanism; 301. a through groove; 302. a ring groove; 303. a hollow insert ring; 304. a rubber ring; 4. a locking mechanism; 401. a butt joint hole; 402. a caulking groove; 403. an inner collar; 404. an insert.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the novel adapter flange comprises a convex flange 1, a concave flange 2 and a butt joint mechanism 3, wherein the concave flange 2 is arranged on the connecting side of the convex flange 1 in a matched manner, the butt joint mechanism 3 is arranged at the joint between the convex flange 1 and the concave flange 2, the butt joint mechanism 3 comprises a through groove 301, a ring groove 302, a hollow insert ring 303 and a rubber ring 304, the ring groove 302 positioned on the outer ring of the through groove 301 is formed on the surface of the concave flange 2 towards one side of the convex flange 1, and the hollow insert ring 303 corresponding to the position of the ring groove 302 is integrally formed on the surface of the convex flange 1 towards one side of the concave flange 2.
The novel flange comprises a flange body, and is characterized by further comprising a locking mechanism 4, wherein the locking mechanism 4 is arranged inside the flange body 1 and the flange body 2, the locking mechanism 4 comprises a butt joint hole 401, a caulking groove 402, an inner lantern ring 403 and an caulking block 404, the butt joint hole 401 is formed in the inner connecting position of the flange body 1 and the flange body 2, the caulking groove 402 is formed in the inner wall of the butt joint hole 401, the inner lantern ring 403 is detachably connected in the butt joint hole 401, and the caulking block 404 is integrally formed on the periphery of the inner lantern ring 403; the butt joint holes 401 are formed in the convex flange 1 and the concave flange 2, the inner hole diameter of the butt joint holes 401 is larger, fasteners can be directly used for penetrating through the butt joint holes to lock after butt joint between the flanges is completed, the embedded grooves 402 are formed in the inner wall of the butt joint holes 401, inner lantern rings 403 can be used as required, embedded blocks 404 on the outer periphery of the embedded blocks are inserted into Ji Qiancao, the inner diameter of the butt joint holes 401 is greatly reduced after the inner lantern rings 403 are inserted into the butt joint holes, the bolts with smaller specifications are conveniently used for fastening connection, and the use is more flexible.
The central positions of the inside of the convex flange 1 and the concave flange 2 are respectively provided with a through groove 301 for fluid circulation, the hollow insert ring 303 corresponds to the position of the ring groove 302 and is inserted into the ring groove 302, and the outer wall and the inner wall of the hollow insert ring 303 are respectively sleeved with a rubber ring 304; through the through grooves 301 formed in the convex flange 1 and the concave flange 2, fluid circulation is facilitated, and the rubber ring 304 located on the surface of the hollow insert ring 303 can improve the tightness of the joint.
Wherein the size of the insert 404 corresponds to the size of the insert 402 and is inserted into the insert 402; the mounting of the inner collar 403 is facilitated by the engagement of the slug 404 and the slug 402.
It should be noted that, when the novel adapter flange is used, the structure that the male flange 1 and the female flange 2 are matched and connected is adopted, the male flange 1 and the female flange 2 are matched and used, the structure is different, when the butt joint is carried out, the male flange 1 and the female flange 2 are respectively connected with pipelines to be butt-jointed, the existing sealing assembly is arranged in the through groove 301 in the butt joint process, then the end part of the hollow insert ring 303 is aligned with the annular groove 302 and inserted, locking fixation is carried out between the flanges after the hollow insert ring 303 is inserted in place, the hollow insert ring 303 is integrally inserted into the annular groove 302 after the fixation is finished, and the rubber ring 304 is arranged at the joint, so that the contact and sealing area of the joint between the flanges is greatly increased, the sealing effect is improved, meanwhile, the added sealing body is not directly contacted with fluid, cannot be influenced by the corrosion of corrosive fluid, and the service life is prolonged; the butt joint holes 401 are formed in the convex flange 1 and the concave flange 2, the inner hole diameter of the butt joint holes 401 is larger, fasteners can be directly used for penetrating through the butt joint holes to lock after butt joint between the flanges is completed, the embedded grooves 402 are formed in the inner wall of the butt joint holes 401, inner lantern rings 403 can be used as required, embedded blocks 404 on the outer periphery of the embedded blocks are inserted into Ji Qiancao, the inner diameter of the butt joint holes 401 is greatly reduced after the inner lantern rings 403 are inserted into the butt joint holes, the bolts with smaller specifications are conveniently used for fastening connection, and the use is more flexible.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a novel adaptation flange, includes protruding flange (1), its characterized in that still includes concave flange (2) and docking mechanism (3), protruding flange (1) junction is provided with concave flange (2) and the junction is provided with docking mechanism (3) between protruding flange (1) and the concave flange (2), docking mechanism (3) are including leading to groove (301), annular (302), hollow insert ring (303) and rubber ring (304), annular (302) that are located logical groove (301) outer lane are offered towards protruding flange (1) one side on concave flange (2) surface, protruding flange (1) surface is towards hollow insert ring (303) that concave flange (2) one side integrated into one piece has and annular (302) position corresponds.
2. The novel adapter flange according to claim 1, wherein: still including locking mechanism (4), protruding flange (1) and concave flange (2) are inside all to be provided with locking mechanism (4), locking mechanism (4) are including butt joint hole (401), caulking groove (402), interior lantern ring (403) and caulking piece (404), butt joint hole (401) and caulking groove (402) have all been seted up to protruding flange (1) and concave flange (2) internal connection position all to butt joint hole (401) inner wall, and inside detachable connection of butt joint hole (401) has interior lantern ring (403) and interior lantern ring (403) periphery one-piece has caulking piece (404).
3. The novel adapter flange according to claim 1, wherein: the central positions of the inside of the convex flange (1) and the concave flange (2) are respectively provided with a through groove (301) for fluid circulation.
4. The novel adapter flange according to claim 1, wherein: the hollow insert ring (303) corresponds to the ring groove (302) in position and is inserted into the ring groove (302), and rubber rings (304) are sleeved on the outer wall and the inner wall of the hollow insert ring (303).
5. A novel adapter flange according to claim 2, characterized in that: the insert (404) is sized to correspond to the size of the insert channel (402) and is inserted into the interior of the insert channel (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320830968.1U CN219367065U (en) | 2023-04-14 | 2023-04-14 | Novel adapter flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320830968.1U CN219367065U (en) | 2023-04-14 | 2023-04-14 | Novel adapter flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367065U true CN219367065U (en) | 2023-07-18 |
Family
ID=87148789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320830968.1U Active CN219367065U (en) | 2023-04-14 | 2023-04-14 | Novel adapter flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367065U (en) |
-
2023
- 2023-04-14 CN CN202320830968.1U patent/CN219367065U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |