CN219327873U - Self-sealing connecting joint for high-neck flange - Google Patents
Self-sealing connecting joint for high-neck flange Download PDFInfo
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- CN219327873U CN219327873U CN202223337921.6U CN202223337921U CN219327873U CN 219327873 U CN219327873 U CN 219327873U CN 202223337921 U CN202223337921 U CN 202223337921U CN 219327873 U CN219327873 U CN 219327873U
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- neck flange
- flange body
- threaded
- fixedly connected
- pipeline
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- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the technical field of pipeline connecting joints, and discloses a high-neck flange self-sealing connecting joint which comprises a first high-neck flange body, wherein a connecting structure is arranged on the left side of the first high-neck flange body, the connecting structure comprises two threaded shafts fixedly connected to the left side of the first high-neck flange body, threaded barrels are connected to the left ends of the two threaded shafts in a threaded manner, a second high-neck flange body is rotatably connected to the outer side of each threaded barrel, two rubber ring grooves are formed in the inner wall of a cavity of the second high-neck flange body, sealing rubber rings are fixedly connected to the inner sides of the two rubber ring grooves, a pipeline is sleeved on the inner sides of the sealing rubber rings, fixing plates are fixedly connected to the upper surface of the pipeline and the bottom of the pipeline, telescopic rods are fixedly connected to the opposite sides of the two fixing plates, and springs are sleeved on the outer sides of the telescopic rods. The high-neck flange self-sealing connecting joint is used for quickly connecting the pipelines at the left end and the right end through the connecting structure, and is suitable for the scene requiring quick connection of the pipelines.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a high-neck flange self-sealing connection joint.
Background
In some locations where it is desired to temporarily connect pipes to form a transportation pipeline, flanges are often required to connect adjacent ends of two pipes.
The connection between the existing part of pipeline and the flange is welded or groove connection, so pretreatment is needed, and the pipeline is not suitable for some scenes requiring quick pipeline connection such as temporary irrigation water conveying pipeline connection, so a high-neck flange self-sealing connection joint is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a high-neck flange self-sealing connecting joint which has the advantages of being convenient for quick connection and the like, and solves the problem that the existing part of joints are inconvenient for quick connection.
(II) technical scheme
In order to achieve the purpose of facilitating quick connection, the utility model provides the following technical scheme: the self-sealing connecting joint of the high neck flange comprises a first high neck flange body, wherein a connecting structure is arranged at the left side of the first high neck flange body;
the connecting structure comprises two threaded shafts fixedly connected to the left side of a first high-neck flange body, two threaded shafts are connected with threaded barrels in a threaded mode at the left ends of the threaded shafts, a second high-neck flange body is connected to the outer sides of the threaded barrels in a rotating mode, two rubber ring grooves are formed in the inner wall of the second high-neck flange body, sealing rubber rings are fixedly connected to the inner sides of the rubber ring grooves, a pipeline is sleeved on the inner sides of the sealing rubber rings, fixing plates are fixedly connected to the upper surfaces of the pipeline and the bottoms of the pipeline, telescopic rods are fixedly connected to the opposite sides of the fixing plates, and springs are sleeved on the outer sides of the telescopic rods.
Further, the threaded shaft is fixedly connected to the top of the left side of the first high neck flange body and the bottom of the left side of the first high neck flange body respectively.
Further, the left end of the threaded shaft sequentially penetrates through the right side wall of the second high-neck flange body and the inner right side wall of the second high-neck flange body.
Further, the right end of the threaded cylinder sequentially penetrates through the left side wall and the inner left side wall of the second high-neck flange body and is in threaded connection with the left end of the threaded shaft.
Further, the top of the second high neck flange body cavity and the inner bottom wall of the second high neck flange body cavity are provided with notches, and the telescopic rods are respectively and fixedly connected to the inner sides of the corresponding notches.
Further, the length and the width of the fixing plate are equal to the length and the width of the notch respectively, and the left side of the threaded cylinder is fixedly connected with a rotating cap.
(III) beneficial effects
Compared with the prior art, the utility model provides the high-neck flange self-sealing connecting joint which has the following beneficial effects:
this high neck flange self sealss attach fitting is convenient for the pipeline at both ends about the quick connect through connection structure to be convenient for be applicable to the scene that needs quick connect pipeline.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged partial schematic view of the portion a of the structure of the present utility model.
In the figure: 1. a first necked flange body; 2. a threaded shaft; 3. a thread cylinder; 4. a second necked flange body; 5. a rubber ring groove; 6. sealing rubber rings; 7. a pipe; 8. a fixing plate; 9. a telescopic rod; 10. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a neck flange self sealss attach fitting, includes first neck flange body 1, and the left side of first neck flange body 1 is provided with connection structure, is convenient for the pipeline at both ends about the quick connect through connection structure to be convenient for be applicable to the scene that needs quick connect pipeline.
In this embodiment, the connection structure is a structure for connecting two pipes.
As shown in fig. 1, the connection structure comprises two threaded shafts 2 fixedly connected to the left side of a first high-neck flange body 1, threaded cylinders 3 are connected to the left ends of the two threaded shafts 2 in a threaded mode, second high-neck flange bodies 4 are connected to the outer sides of the threaded cylinders 3 in a rotating mode, two rubber ring grooves 5 are formed in the inner walls of the cavities of the second high-neck flange bodies 4, sealing rubber rings 6 are fixedly connected to the inner sides of the two rubber ring grooves 5, a pipeline 7 is sleeved on the inner sides of the sealing rubber rings 6, fixing plates 8 are fixedly connected to the upper surfaces of the pipeline 7 and the bottoms of the pipeline 7, telescopic rods 9 are fixedly connected to the opposite sides of the two fixing plates 8, the number of telescopic rods 9 in the upper portion is four, springs 10 are sleeved on the outer sides of the telescopic rods 9.
It should be noted that, screw thread axle 2 is fixed connection respectively in the left top of first high neck flange body 1 and the left bottom of first high neck flange body 1, the left end of screw thread axle 2 runs through the right side wall of second high neck flange body 4 and the interior right side wall of second high neck flange body 4 in proper order, the right-hand member of screw thread section of thick bamboo 3 runs through the left side wall and the interior left side wall of second high neck flange body 4 in proper order and with screw thread axle 2's left end threaded connection, the notch has all been seted up to the top in the cavity of second high neck flange body 4 and the interior diapire in the cavity of second high neck flange body 4, and telescopic link 9 is fixed connection respectively in corresponding notch inboard, top telescopic link 9 and the interior roof fixed connection of top slot, and the top of top spring 10 and the interior roof fixed connection of notch and bottom and the interior right side wall fixed connection of top fixed plate 8, the top of below telescopic link 9 and the interior bottom of bottom wall fixed plate 8 fixed connection of bottom and notch, the width and the width of a fixed plate 8 and the width of a groove cap 3 and the width of a thread of a rotary cap 3 and the rotation of a rotary cap are equal respectively, the screw thread is convenient for turning.
In addition, the first high neck flange body 1 is also provided with a corresponding sealing rubber ring 6, a pipeline 7, a fixing plate 8, a telescopic rod 9 and a spring 10.
The working principle of the embodiment is as follows:
thereby accomplish the fixed connection of first high neck flange body 1 and second high neck flange body 4 through screw thread axle 2 and screw thread section of thick bamboo 3 threaded connection, and the inside pipeline 7 of first high neck flange body 1 and second high neck flange body 4 is fixed through sealed rubber ring, and fixed plate 8 carries out further fixing to pipeline 7 through telescopic link 9 and spring 10 simultaneously to accomplish the butt joint of two pipelines 7.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high neck flange self sealss attach fitting, includes first high neck flange body (1), its characterized in that: a connecting structure is arranged at the left side of the first high-neck flange body (1);
the connecting structure comprises two threaded shafts (2) fixedly connected to the left side of a first high-neck flange body (1), two threaded shafts (2) are connected with threaded cylinders (3) in a threaded mode at the left ends, second high-neck flange bodies (4) are connected to the outer sides of the threaded cylinders (3) in a rotating mode, two rubber ring grooves (5) are formed in the inner walls of the cavities of the second high-neck flange bodies (4), sealing rubber rings (6) are fixedly connected to the inner sides of the rubber ring grooves (5), a pipeline (7) is sleeved on the inner sides of the sealing rubber rings (6), fixing plates (8) are fixedly connected to the upper surfaces of the pipeline (7) and the bottoms of the pipeline (7), telescopic rods (9) are fixedly connected to the opposite sides of the fixing plates (8), and springs (10) are sleeved on the outer sides of the telescopic rods (9).
2. The high neck flange self-sealing connection fitting of claim 1, wherein: the threaded shaft (2) is fixedly connected to the top of the left side of the first high-neck flange body (1) and the bottom of the left side of the first high-neck flange body (1) respectively.
3. The high neck flange self-sealing connection fitting of claim 1, wherein: the left end of the threaded shaft (2) sequentially penetrates through the right side wall of the second high-neck flange body (4) and the inner right side wall of the second high-neck flange body (4).
4. The high neck flange self-sealing connection fitting of claim 1, wherein: the right end of the thread cylinder (3) sequentially penetrates through the left side wall and the inner left side wall of the second high-neck flange body (4) and is in threaded connection with the left end of the thread shaft (2).
5. The high neck flange self-sealing connection fitting of claim 1, wherein: the top of the second high neck flange body (4) cavity and the inner bottom wall of the second high neck flange body (4) cavity are provided with notches, and the telescopic rods (9) are respectively and fixedly connected to the inner sides of the corresponding notches.
6. The high neck flange self-sealing connection fitting of claim 1, wherein: the length and the width of the fixing plate (8) are equal to those of the notch respectively, and the rotary cap is fixedly connected to the left side of the threaded cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337921.6U CN219327873U (en) | 2022-12-14 | 2022-12-14 | Self-sealing connecting joint for high-neck flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337921.6U CN219327873U (en) | 2022-12-14 | 2022-12-14 | Self-sealing connecting joint for high-neck flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219327873U true CN219327873U (en) | 2023-07-11 |
Family
ID=87061035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223337921.6U Active CN219327873U (en) | 2022-12-14 | 2022-12-14 | Self-sealing connecting joint for high-neck flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219327873U (en) |
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2022
- 2022-12-14 CN CN202223337921.6U patent/CN219327873U/en active Active
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