CN211118157U - Multilayer anti-leakage rotating pipe - Google Patents
Multilayer anti-leakage rotating pipe Download PDFInfo
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- CN211118157U CN211118157U CN201921811982.7U CN201921811982U CN211118157U CN 211118157 U CN211118157 U CN 211118157U CN 201921811982 U CN201921811982 U CN 201921811982U CN 211118157 U CN211118157 U CN 211118157U
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- pipe
- rotating
- ring
- rotating tube
- support ring
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- 238000007789 sealing Methods 0.000 claims abstract description 60
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000005389 magnetism Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a relate to the field of rotating tube technique, specifically be a rotating tube of multilayer antiseep, including first rotating tube and the second rotating tube that inside and outside diameter equals respectively, the junction of first rotating tube and second rotating tube is provided with and supplies first rotating tube to rotate smoothly for the second rotating tube and keep the sealed rotation support ring of multilayer, and the tip of first rotating tube and second rotating tube concatenation department is provided with the sealed sealing member of real-time activity. The utility model provides a multilayer sealed rotating support ring for connecting a first rotating pipe and a second rotating pipe, which realizes strong sealing performance and reduces the phenomenon of reduced sealing performance caused by abrasion; the utility model discloses in be provided with the sealed sealing member of real-time activity between first rotating tube and the second rotating tube, when can guaranteeing the normal relative pivoted of first rotating tube and second rotating tube, the leakproofness reinforcing.
Description
Technical Field
The utility model relates to a rotating-tube technical field specifically is a rotating-tube of multilayer antiseep.
Background
The rotating pipe can be the pivoted body, is two body connections usually, and two body can be coaxial rotation relatively, reaches the purpose that realizes swing joint both ends body, is used for the rotation of water pipe to connect usually or the rotation of other aspects is connected, but the rotating pipe still has following drawback at the in-process of in-service use:
can produce qualitative wearing and tearing when two interconnect's body can rotate each other, serious wearing and tearing can appear in the sealing device of long-time back junction of rotating, lead to the leakproofness to descend, appear leaking the phenomenon such as.
To this end, we propose a multi-layer leakage-proof rotating pipe to solve the above drawbacks well.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotating tube of multilayer antiseep to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotating tube of multilayer antiseep, includes first rotating tube and the second rotating tube that inside and outside diameter equals respectively, the junction of first rotating tube and second rotating tube is provided with and supplies first rotating tube to rotate smoothly and keep the sealed rotation support ring of multilayer for the second rotating tube, the tip of first rotating tube and second rotating tube concatenation department is provided with real-time activity sealing's sealing member.
Preferably, the rotation support ring is the ring form structure, and the one end an organic whole that the rotation support ring is close to the second rotating tube is connected with the go-between, the go-between passes through the fix with screw on the surface of second rotating tube, and the fixed rubber circle that is provided with in inner circle department of go-between, the sealed laminating of rubber circle is in the outer lane department of second rotating tube.
Preferably, the inner diameter of the rotating support ring is larger than the outer diameter of the first rotating pipe, and a plurality of groups of embedding grooves distributed in a circular array shape are arranged at the inner ring of one end of the rotating support ring close to the first rotating pipe.
Preferably, the ball is movably embedded in the embedding groove, the ball protrudes from the embedding groove, and one end of the ball protruding from the embedding groove is movably attached to the outer ring of the first rotating pipe.
Preferably, the fixed welding of one end outer lane department that first rotation pipe is close to the rotation support ring has the round support ring, and the support ring is close to the one side of rotating the support ring and is provided with flexible groove, and the activity is provided with rubber seal in the flexible groove, rubber seal is close to and passes through spring fixed connection between the one side of flexible tank bottom and the bottom surface in flexible groove.
Preferably, one end of the rotating support ring close to the first rotating pipe is fixedly provided with a rubber layer.
Preferably, the outer ring of the rubber sealing ring is hermetically attached to the inner wall of the telescopic groove, when the first rotating pipe and the second rotating pipe are spliced with each other, one surface of the rubber sealing ring, which is far away from the telescopic groove, protrudes out of the telescopic groove, and the other surface of the rubber sealing ring, which is far away from the telescopic groove, is hermetically attached to the rubber layer.
Preferably, the real-time movable seal is sealed at a gap between the first rotating pipe and the second rotating pipe under the condition that the first rotating pipe is ensured to be rotatable relative to the second rotating pipe.
Preferably, the sealing member includes two sets of sealing washer and two sets of magnetism rings, the tip that first rotation pipe is close to the second rotation pipe and the tip that the second rotation pipe is close to first rotation pipe all are provided with the mounting groove, the magnetism ring is fixed in the mounting groove, the one side of mounting groove is kept away from to the sealing washer fixing at the magnetism ring, and when first rotation pipe and second rotation pipe spliced each other, sealed laminating between two sets of sealing washers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a multilayer sealed rotating support ring for connecting a first rotating pipe and a second rotating pipe, which realizes strong sealing performance and reduces the phenomenon of reduced sealing performance caused by abrasion;
2. the utility model discloses in be provided with the sealed sealing member of real-time activity between first rotating tube and the second rotating tube, when can guaranteeing the normal relative pivoted of first rotating tube and second rotating tube, the leakproofness reinforcing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: the device comprises a first rotating pipe 1, a second rotating pipe 2, a rotating support ring 3, a ball 4, an embedding groove 5, a connecting ring 6, a rubber ring 7, a mounting groove 8, a magnetic ring 9, a sealing ring 10, a rubber layer 11, a rubber sealing ring 12, a spring 13, a telescopic groove 14 and a support ring 15.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: a multilayer anti-leakage rotating pipe comprises a first rotating pipe 1 and a second rotating pipe 2 with equal inner and outer diameters respectively, wherein a rotating support ring 3 for enabling the first rotating pipe 1 to smoothly rotate relative to the second rotating pipe 2 and keeping multilayer sealing is arranged at the joint of the first rotating pipe 1 and the second rotating pipe 2, the rotating support ring 3 is of a circular ring structure, one end, close to the second rotating pipe 2, of the rotating support ring 3 is integrally connected with a connecting ring 6, the connecting ring 6 is fixed on the surface of the second rotating pipe 2 through screws, a rubber ring 7 is fixedly arranged at the inner ring of the connecting ring 6, and the rubber ring 7 is hermetically attached to the outer ring of the second rotating pipe 2;
the inner diameter of the rotating support ring 3 is larger than the outer diameter of the first rotating pipe 1, and a plurality of groups of embedding grooves 5 distributed in a circular array shape are arranged at the inner ring of one end of the rotating support ring 3 close to the first rotating pipe 1.
Inlay in the activity in groove 5 and inlay and have ball 4, ball 4 salient sets up in inlaying groove 5, and ball 4 salient about inlaying the movable laminating of the one end in groove 5 in the outer lane of first rotation pipe 1.
A circle of support ring 15 is fixedly welded at the outer ring of one end of the first rotating pipe 1 close to the rotating support ring 3, a telescopic groove 14 is formed in one surface of the support ring 15 close to the rotating support ring 3, a rubber sealing ring 12 is movably arranged in the telescopic groove 14, and one surface of the rubber sealing ring 12 close to the bottom of the telescopic groove 14 is fixedly connected with the bottom surface of the telescopic groove 14 through a spring 13.
The rubber layer 11 is fixedly arranged at one end of the rotating support ring 3 close to the first rotating pipe 1, the rubber layer 11 realizes movable sealing of the end part of the rotating support ring 3, and the movable sealing is that the rubber layer 11 at the end part can always be attached to the rubber sealing ring 12 for sealing when the rotating support ring 3 rotates.
The outer ring of the rubber sealing ring 12 is attached to the inner wall of the telescopic groove 14 in a sealing mode, when the first rotating pipe 1 and the second rotating pipe 2 are spliced with each other, one surface, far away from the telescopic groove 14, of the rubber sealing ring 12 protrudes out of the telescopic groove 14, one surface, far away from the telescopic groove 14, of the rubber sealing ring 12 is attached to the rubber layer 11 in a sealing mode, the structural design of the rubber sealing ring 12 is reasonable, the sealing performance between the rubber sealing ring 12 and the inner wall of the telescopic groove 14 is strong, and leakage is not prone to occurring;
and a sealing component for real-time movable sealing is arranged at the end part where the first rotating pipe 1 and the second rotating pipe 2 are spliced.
The real-time movable seal is to seal the gap between the first rotating pipe 1 and the second rotating pipe 2 under the condition of ensuring that the first rotating pipe 1 can rotate relative to the second rotating pipe 2.
Sealing member includes two sets of sealing washer 10 and two sets of magnetism rings 9, the tip that first rotation pipe 1 is close to second rotation pipe 2 and the tip that second rotation pipe 2 is close to first rotation pipe 1 all are provided with mounting groove 8, magnetism ring 9 is fixed in mounting groove 8, sealing washer 10 is fixed in the one side that mounting groove 8 was kept away from to magnetism ring 9, when first rotation pipe 1 and second rotation pipe 2 splice each other, sealed laminating between two sets of sealing washers 10, sealing washer 10 also can be through the magnetic attraction effect of ring 9 of inhaling when wearing and tearing guarantee to laminate in real time sealed.
The working principle is as follows:
the rotary support ring 3 is fixed outside the second rotary pipe 2 through the connecting ring 6 by screws, the inner ring of the rotary support ring 3 is provided with a head for the balls 4 to normally rotate, friction is reduced, and because the connecting ring 6 and the second rotary pipe 2 do not move relatively, the rubber ring 7 between the connecting ring 6 and the second rotary pipe 2 is not easy to wear, strong sealing performance can be kept, and normal arrangement is achieved.
And the rotation support ring 3 and the support ring 15 keep relative rotation, the elasticity of the spring 13 enables the rubber sealing ring 12 to be always in sealing fit with the rubber layer 11, and the rotation is guaranteed while the sealing performance is strong. The multi-layer sealing leakage prevention outside the joint of the first rotating pipe 1 and the second rotating pipe 2 is realized.
The first rotating pipe 1 and the second rotating pipe 2 are mutually attached and sealed through two groups of sealing rings 10, the magnetic rings 9 on the sealing rings 10 are mutually attracted, real-time sealing performance is guaranteed while the two groups of sealing rings 10 can rotate along with the first rotating pipe 1 and the second rotating pipe 2, and real-time sealing of the joint of the first rotating pipe 1 and the second rotating pipe 2 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a rotating tube of multilayer antiseep, includes first rotating tube (1) and second rotating tube (2) that inside and outside diameter equals respectively, its characterized in that: the connecting part of the first rotating pipe (1) and the second rotating pipe (2) is provided with a rotating support ring (3) which enables the first rotating pipe (1) to smoothly rotate relative to the second rotating pipe (2) and keeps multilayer sealing, and the end part of the splicing part of the first rotating pipe (1) and the second rotating pipe (2) is provided with a sealing component which is movably sealed in real time.
2. The multilayer leak-proof rotary pipe of claim 1, wherein: rotate support ring (3) and be the ring form structure, rotate one end an organic whole that support ring (3) are close to second rotating tube (2) and be connected with go-between (6), go-between (6) are fixed on the surface of second rotating tube (2) through the screw, and the fixed rubber circle (7) that is provided with in inner circle department of go-between (6), the sealed laminating of rubber circle (7) is in the outer lane department of second rotating tube (2).
3. The multilayer leak-proof rotary pipe of claim 2, wherein: the internal diameter of rotation support ring (3) is greater than the external diameter of first rotation pipe (1), the one end inner circle department that rotation support ring (3) is close to first rotation pipe (1) is provided with a plurality of groups and is inlay groove (5) that circular array form distributes.
4. The multilayer leak-proof rotary pipe of claim 3, wherein: inlay in the activity in groove (5) and inlay ball (4), ball (4) salient is inlayed groove (5) and is set up in inlaying, and ball (4) salient in the one end activity laminating of inlaying groove (5) at the outer lane of first rotation pipe (1).
5. The multilayer leak-proof rotary pipe of claim 2, wherein: the fixed welding of one end outer lane department that first rotation pipe (1) is close to rotation support ring (3) has round support ring (15), and support ring (15) are close to the one side of rotating support ring (3) and are provided with flexible groove (14), and the activity is provided with rubber seal (12) in flexible groove (14), pass through spring (13) fixed connection between the one side that rubber seal (12) are close to flexible groove (14) bottom and the bottom surface of flexible groove (14).
6. The multilayer leak-proof rotary pipe of claim 2, wherein: and a rubber layer (11) is fixedly arranged at one end of the rotating support ring (3) close to the first rotating pipe (1).
7. The multilayer leak-proof rotary pipe of claim 5, wherein: the outer ring of the rubber sealing ring (12) is hermetically attached to the inner wall of the telescopic groove (14), when the first rotating pipe (1) and the second rotating pipe (2) are spliced with each other, one surface, far away from the telescopic groove (14), of the rubber sealing ring (12) protrudes out of the telescopic groove (14), and one surface, far away from the telescopic groove (14), of the rubber sealing ring (12) is hermetically attached to the rubber layer (11).
8. The multilayer leak-proof rotary pipe of claim 1, wherein: the real-time movable seal is to seal a gap between the first rotating pipe (1) and the second rotating pipe (2) under the condition that the first rotating pipe (1) is ensured to be rotatable relative to the second rotating pipe (2).
9. The multilayer leak-proof rotary pipe of claim 1, wherein: sealing member includes two sets of sealing washer (10) and two sets of magnetism ring (9), the tip that first rotation pipe (1) is close to second rotation pipe (2) and the tip that second rotation pipe (2) are close to first rotation pipe (1) all are provided with mounting groove (8), magnetism ring (9) are fixed in mounting groove (8), sealing washer (10) are fixed in the one side of keeping away from mounting groove (8) in magnetism ring (9), and when first rotation pipe (1) and second rotation pipe (2) spliced each other, sealed laminating between two sets of sealing washer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811982.7U CN211118157U (en) | 2019-10-26 | 2019-10-26 | Multilayer anti-leakage rotating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811982.7U CN211118157U (en) | 2019-10-26 | 2019-10-26 | Multilayer anti-leakage rotating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118157U true CN211118157U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921811982.7U Expired - Fee Related CN211118157U (en) | 2019-10-26 | 2019-10-26 | Multilayer anti-leakage rotating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211118157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771232A (en) * | 2021-08-20 | 2021-12-10 | 武汉兴诚海水泥制品有限公司 | Green environment-friendly recycled aggregate concrete production system and production process |
| CN116291244A (en) * | 2023-05-25 | 2023-06-23 | 青岛滨海勘察测绘有限公司 | Marine deepwater drilling riser |
-
2019
- 2019-10-26 CN CN201921811982.7U patent/CN211118157U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771232A (en) * | 2021-08-20 | 2021-12-10 | 武汉兴诚海水泥制品有限公司 | Green environment-friendly recycled aggregate concrete production system and production process |
| CN116291244A (en) * | 2023-05-25 | 2023-06-23 | 青岛滨海勘察测绘有限公司 | Marine deepwater drilling riser |
| CN116291244B (en) * | 2023-05-25 | 2024-03-22 | 青岛滨海勘察测绘有限公司 | Marine deepwater drilling riser |
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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 |
Granted publication date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |