CN221196517U - Cone sealing right-angle joint - Google Patents
Cone sealing right-angle joint Download PDFInfo
- Publication number
- CN221196517U CN221196517U CN202323231734.4U CN202323231734U CN221196517U CN 221196517 U CN221196517 U CN 221196517U CN 202323231734 U CN202323231734 U CN 202323231734U CN 221196517 U CN221196517 U CN 221196517U
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- CN
- China
- Prior art keywords
- pipe
- butt joint
- joint
- pipeline
- fixedly connected
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- 238000007789 sealing Methods 0.000 title claims abstract description 35
- 210000001503 joint Anatomy 0.000 claims abstract description 54
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Joints With Pressure Members (AREA)
Abstract
The utility model discloses a cone sealing right-angle joint which comprises a joint main body, wherein a connecting pipe is fixedly connected to one end of the joint main body, a cone pipe head is fixedly connected to one end of the connecting pipe, a sealing ring is fixedly connected to the outer side of the cone pipe head, a butt joint pipe is fixedly connected to the other end of the joint main body, a sealing gasket is fixedly connected to one end of the butt joint pipe, a cone pipe orifice is arranged at the middle position of one end of the butt joint pipe, a sealing sleeve is fixedly connected to the inner side of the cone pipe orifice, a hexagonal nut is connected to the outer side of the butt joint pipe in a threaded manner, a pipeline is movably connected to the inner side of the hexagonal nut, a pipe sleeve is fixedly connected to the outer side of the pipeline, and the butt joint is fixedly connected to one end of the pipeline.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a cone sealing right-angle joint.
Background
The pipe joint is widely applied to the fields of aviation, automobiles, ore machinery, die machinery and other industries, and is common in daily life; the existing right-angle pipe joint is used in a large amount in a hydraulic pipeline and is mainly used for adjusting different installation angles of the pipeline; however, the structure of the common pipe joint is mainly metal contact sealing, when the connecting pipe and the joint body are assembled, the connecting pipe and the joint body can be cracked after being contacted due to overlarge tightening of the nut, and the traditional pipe joint is always in a high-strength environment, so that the problems of pipeline cracking, leakage and the like can occur, and meanwhile, great trouble is brought to maintenance and overhaul work.
The prior art publication No. CN216078774U provides a cone sealing right-angle pipe joint, which comprises a joint body, wherein a main flow channel is arranged in the joint body; the right side of the joint body is provided with a first connector, and the lower part of the joint body is provided with a second connector; the first connector is connected with a pipeline through a clamping sleeve and a compression nut, a through hole is formed in the pipeline, the through hole is communicated with the main flow channel, the first connector is provided with a first external thread, and the compression nut is in threaded connection with the first connector through the first external thread; according to the utility model, the first connector compression nuts are connected through threads, the step parts and the conical parts are arranged on the first connector and are respectively used for placing the pipeline and the clamping sleeve, the clamping sleeve is embedded into the conical parts, so that the inner wall of the clamping sleeve is abutted against the outer wall of the pipeline, the O-shaped ring is arranged between the clamping sleeve and the compression nuts, and the sealing performance is further enhanced through the O-shaped ring, so that the pipeline is prevented from leaking.
But current cone seal right angle joint is in the use, through being located the sealing washer between pipeline and the joint to play sealed effect, avoid the pipeline to appear leaking, but this kind of structure setting can only form a seal structure, and after the damage appears in the sealing washer, the problem that can appear leaking when connecting with the pipeline, leads to sealing effect poor problem, and we propose a cone seal right angle joint for this reason.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a cone sealing right-angle joint so as to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sealed right angle joint of awl, includes the joint main part, the one end fixedly connected with connecting pipe of joint main part, the one end fixedly connected with toper tube head of connecting pipe, the outside fixedly connected with sealing washer of toper tube head, the other end fixedly connected with butt joint pipe of joint main part, the one end fixedly connected with sealed pad of butt joint pipe, the conical mouth of pipe has been seted up to the one end centre position of butt joint pipe, conical mouth of pipe's inboard fixedly connected with seal cover, the outside threaded connection of butt joint pipe has hex nut, the inboard swing joint of hex nut has the pipeline, the outside fixedly connected with pipe box of pipeline, the one end fixedly connected with butt joint of pipeline.
Further preferably, the connecting pipe and the conical pipe head are of an integrated structure, and threads are arranged on the outer side of the connecting pipe.
Further preferably, the butt joint pipe is in a cylindrical structure, and threads are arranged on the outer side of the butt joint pipe.
Further preferably, the joint body is in a right angle shape, and the outer surface of the joint body is smooth.
Further preferably, the pipeline comprises a butt joint at one end of the pipeline and a pipe sleeve at the outer side of the pipeline into an integrated structure, and the butt joint is in a conical structure.
Further preferably, a screw groove is formed in the inner side of the hexagonal nut, and the hexagonal nut is in threaded connection with the butt joint pipe through the screw groove.
(III) beneficial effects
The utility model provides a cone sealing right-angle joint, which has the following beneficial effects:
(1) The sealing gasket, the conical pipe orifice, the sealing sleeve, the pipe sleeve and the butt joint are arranged, when the conical sealing gasket is used, a worker inserts the butt joint of a pipeline into the conical pipe orifice of the butt joint pipe, then installs the hexagonal nut on the outer side of the butt joint pipe, when the hexagonal nut is combined with the butt joint pipe, the hexagonal nut drives the pipeline to approach the butt joint pipe through the pipe sleeve, the butt joint and the conical pipe orifice form a first sealing structure through the sealing gasket, and meanwhile, the sealing gasket at one end of the butt joint pipe can prop against one side of the pipe sleeve to form a second sealing structure, so that the leakage problem can not occur even if the position of the pipe is loosened, and the conical sealing gasket effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial construction of the docking tube of the present utility model;
FIG. 3 is a cross-sectional view of the joint body of the present utility model;
Fig. 4 is a partially exploded view of the pipe of the present utility model.
In the figure: 1. a joint body; 2. a connecting pipe; 3. a conical tube head; 4. a seal ring; 5. a butt joint pipe; 501. a sealing gasket; 502. a conical pipe orifice; 503. sealing sleeve; 6. a hexagonal nut; 7. a pipe; 8. a pipe sleeve; 9. and (5) butt joint.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a sealed right angle joint of awl, including joint main part 1, the one end fixedly connected with connecting pipe 2 of joint main part 1, the one end fixedly connected with toper tube head 3 of connecting pipe 2, the outside fixedly connected with sealing washer 4 of toper tube head 3, the other end fixedly connected with butt joint pipe 5 of joint main part 1, the one end fixedly connected with sealed pad 501 of butt joint pipe 5, conical mouth of pipe 502 has been seted up to the one end centre position of butt joint pipe 5, the inboard fixedly connected with seal cover 503 of conical mouth of pipe 502, the outside threaded connection of butt joint pipe 5 has hexagon nut 6, hexagon nut 6's inboard swing joint has pipeline 7, pipeline 7's outside fixedly connected with pipe box 8, pipeline 7's one end fixedly connected with butt joint 9.
In this embodiment, specifically, the connecting pipe 2 and the conical pipe head 3 are of an integral structure, and threads are arranged on the outer side of the connecting pipe 2, so that the connecting pipe 2 can be better connected with the hexagonal nut 6 through the threads.
In this embodiment, specifically, the butt joint pipe 5 is a cylindrical structure, and the outside of the butt joint pipe 5 is provided with threads, so that the butt joint pipe 5 and the hexagonal nut 6 can be better connected through the threads.
In this embodiment, specifically, the joint body 1 is right-angled, and the outer surface of the joint body 1 is smooth, so that the joint body 1 is prevented from being scratched by fingers of a worker in the use process of the worker.
In this embodiment, specifically, the pipe 7 includes a butt joint 9 at one end of the pipe 7 and a pipe sleeve 8 outside the pipe 7 as an integral structure, and the butt joint 9 has a tapered structure, so that when the butt joint 9 is inserted into the tapered pipe orifice 502, the sealing gasket 501 can be better extruded to form a sealing structure.
In this embodiment, specifically, the inner side of the hexagonal nut 6 is provided with a screw groove, and the hexagonal nut 6 is in threaded connection with the butt joint pipe 5 through the screw groove, so that the pipe 7 is convenient to be installed and detached with the butt joint pipe 5 through the hexagonal nut 6.
Working principle: after the utility model is installed, firstly, the installation and fixation and safety protection of the utility model are checked, when the conical sealing right-angle joint is used, a worker inserts the butt joint 9 of the pipeline 7 into the conical pipe orifice 502 of the butt joint pipe 5, then installs the hexagonal nut 6 on the outer side of the butt joint pipe 5, when the hexagonal nut 6 is combined towards the butt joint pipe 5, the hexagonal nut 6 drives the pipeline 7 to approach towards the butt joint pipe 5 through the pipe sleeve 8, the butt joint 9 and the conical pipe orifice 502 form a first sealing structure through the sealing gasket 501, and meanwhile, the sealing gasket 501 at one end of the butt joint pipe 5 props against one side of the pipe sleeve 8 to form a second sealing structure, so that leakage does not occur even if a position between the pipeline 7 and the joint is loosened, thus the use process of the utility model is completed.
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 sealed right angle joint of awl, includes joint main part (1), its characterized in that: the utility model discloses a connector, including joint main part (1), connecting pipe, taper pipe head (3), sealing washer (4), butt joint pipe (5)'s one end fixedly connected with sealed pad (501), taper pipe mouth (502) have been seted up in butt joint pipe (5)'s one end centre position, taper pipe mouth (502)'s inboard fixedly connected with seal cover (503), the outside threaded connection of butt joint pipe (5) has hexagon nut (6), hexagon nut (6) inboard swing joint pipeline (7), outside fixedly connected with pipe box (8) of pipeline (7), the one end fixedly connected with butt joint (9) of pipeline (7).
2. The taper seal right angle joint according to claim 1, wherein: the connecting pipe (2) and the conical pipe head (3) are of an integrated structure, and threads are arranged on the outer side of the connecting pipe (2).
3. The taper seal right angle joint according to claim 1, wherein: the butt joint pipe (5) is of a cylindrical structure, and threads are arranged on the outer side of the butt joint pipe (5).
4. The taper seal right angle joint according to claim 1, wherein: the connector body (1) is in a right angle shape, and the outer surface of the connector body (1) is smooth.
5. The taper seal right angle joint according to claim 1, wherein: the pipeline (7) comprises a butt joint (9) at one end of the pipeline (7) and a pipe sleeve (8) at the outer side of the pipeline (7) which are of an integrated structure, and the butt joint (9) is of a conical structure.
6. The taper seal right angle joint according to claim 1, wherein: the inner side of the hexagonal nut (6) is provided with a screw groove, and the hexagonal nut (6) is in threaded connection with the butt joint pipe (5) through the screw groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231734.4U CN221196517U (en) | 2023-11-29 | 2023-11-29 | Cone sealing right-angle joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231734.4U CN221196517U (en) | 2023-11-29 | 2023-11-29 | Cone sealing right-angle joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221196517U true CN221196517U (en) | 2024-06-21 |
Family
ID=91529591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323231734.4U Active CN221196517U (en) | 2023-11-29 | 2023-11-29 | Cone sealing right-angle joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221196517U (en) |
-
2023
- 2023-11-29 CN CN202323231734.4U patent/CN221196517U/en active Active
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| GR01 | Patent grant | ||
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