CN220646417U - Wear-resisting antitorque rivet joint - Google Patents
Wear-resisting antitorque rivet joint Download PDFInfo
- Publication number
- CN220646417U CN220646417U CN202322333246.8U CN202322333246U CN220646417U CN 220646417 U CN220646417 U CN 220646417U CN 202322333246 U CN202322333246 U CN 202322333246U CN 220646417 U CN220646417 U CN 220646417U
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- CN
- China
- Prior art keywords
- wear
- joint
- joint body
- resistant
- ring
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- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a wear-resistant torsion-resistant rivet joint, which comprises a joint body, wherein one end of the joint body is provided with a detachable wear-resistant ring; the wear ring is in threaded connection with the end of the joint body. The beneficial effects are that: the wear-resistant ring is arranged at the end part of the joint body, so that the wear of the end part of the joint body can be slowed down, and the service life of the rivet joint can be prolonged; through setting up wear ring and joint body to detachable connection, can dismantle it and change after wear ring wearing and tearing, when recovering rivet joint mechanical state, can reduce rivet joint's use cost.
Description
Technical Field
The utility model relates to the technical field of rivet joints, in particular to a wear-resistant torsion-resistant rivet joint.
Background
When the rivet joint is actually operated, the upper part of the joint is in direct contact with the rivet, so that the upper part of the joint is in direct contact friction with the sleeve wall, and the rivet joint is subjected to larger impact in the riveting process of the rivet, so that the abrasion is faster. When the joint is severely worn, the rivet can be damaged after riveting and cannot be taken out, so that the joint is scrapped.
Disclosure of Invention
The utility model aims to provide a wear-resistant torsion-resistant rivet joint for solving the problems, and the preferable technical proposal among the technical proposal provided by the utility model is as follows: the technical effects of improving the wear resistance of the end part of the joint, prolonging the service life of the joint and the like are explained in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a wear-resistant torsion-resistant rivet joint which comprises a joint body, wherein one end of the joint body is provided with a detachable wear-resistant ring;
the wear ring is in threaded connection with the end of the joint body.
Preferably, the end of the joint body is formed with an external thread, and the end of the wear ring is formed with an internal thread matching the external thread.
Preferably, the outer diameter of the wear ring is equal to the outer diameter of the joint body.
Preferably, a first sealing ring is arranged outside the other end of the joint body.
Preferably, two second sealing rings are arranged in the connector body.
In summary, the utility model has the following beneficial effects: 1. the wear-resistant ring is arranged at the end part of the joint body, so that the wear of the end part of the joint body can be slowed down, and the service life of the rivet joint can be prolonged;
2. through setting up wear ring and joint body to detachable connection, can dismantle it and change after wear ring wearing and tearing, when recovering rivet joint mechanical state, can reduce rivet joint's use cost.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic structural view of the present utility model.
The reference numerals are explained as follows:
1. a wear ring; 2. an internal hexagonal rivet; 3. a joint body; 4. a second seal ring; 5. a first seal ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Referring to fig. 1-2, the utility model provides a wear-resistant torsion-resistant rivet joint, which comprises a joint body 3, wherein one end of the joint body 3 is provided with a detachable wear-resistant ring 1, and the wear-resistant ring 1 is arranged at the end of the joint body 3, so that the wear-resistant ring 1 is directly contacted with a rivet, and the joint body 3 is prevented from being worn by the rivet caused by direct contact with the end of the joint body 3; the wear-resistant ring 1 is arranged into a detachable structure, and when the wear-resistant ring 1 is damaged, the use state of the rivet joint can be restored by replacing the wear-resistant ring 1, so that the rivet joint is prevented from being directly replaced;
the wear-resistant ring 1 is in threaded connection with the end part of the joint body 3, so that the threaded connection is more convenient to install and detach; an external thread is formed at the end part of the joint body 3, and an internal thread matched with the external thread is formed at the end part of the wear-resistant ring 1; the outer diameter of the wear-resistant ring 1 is equal to the outer diameter of the joint body 3; after the external threads and the internal threads are matched and screwed, the outer wall of the wear-resistant replacement is in butt joint with the outer wall of the joint body 3;
the outer side of the other end of the joint body 3 is provided with a first sealing ring 5, and the first sealing ring 5 is used for sealing the end part of the joint body 3 and the connecting end of riveting equipment;
an inner core is arranged in the joint body 3, a plurality of inner hexagonal rivets 2 are arranged on the surface of the joint body 3, and the inner hexagonal rivets 2 enter the interior of the joint body 3 from the surface of the joint body 3 and are riveted with the surface of the inner core; the inside of the joint body 3 is provided with two second sealing rings 4, and the second sealing rings 4 are arranged between the inner core and the inner wall of the joint body 3 and used for sealing the inner core and the inner wall of the joint body, and the two second sealing rings 4 are parallel to each other so as to further improve the sealing performance of connection between the two.
By adopting the structure, the wear-resistant ring 1 is arranged at the end part of the joint body 3 to replace the wear of the end part of the joint body 3, so that the wear and deformation of the end part of the joint body 3 are avoided, and the service life of the rivet joint is prolonged; through setting up wear-resisting ring 1 and joint body 3 into threaded connection, dismouting simple operation can be after wear-resisting ring 1 wears out, with its dismantlement change, when recovering rivet joint mechanical state, can reduce rivet joint's use cost.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (5)
1. The wear-resistant torsion-resistant rivet joint is characterized by comprising a joint body (3), wherein one end of the joint body (3) is provided with a detachable wear-resistant ring (1).
2. A wear resistant torsional rivet joint as set forth in claim 1 wherein: the wear-resistant ring (1) is in threaded connection with the end part of the joint body (3); the end part of the joint body (3) is provided with external threads, and the end part of the wear-resistant ring (1) is provided with internal threads matched with the external threads.
3. A wear resistant torsional rivet joint as set forth in claim 1 wherein: the outer diameter of the wear-resistant ring (1) is equal to the outer diameter of the joint body (3).
4. A wear resistant torsional rivet joint as set forth in claim 1 wherein: the outer side of the other end of the joint body (3) is provided with a first sealing ring (5).
5. A wear resistant torsional rivet joint as set forth in claim 1 wherein: two second sealing rings (4) are arranged in the connector body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333246.8U CN220646417U (en) | 2023-08-30 | 2023-08-30 | Wear-resisting antitorque rivet joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333246.8U CN220646417U (en) | 2023-08-30 | 2023-08-30 | Wear-resisting antitorque rivet joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220646417U true CN220646417U (en) | 2024-03-22 |
Family
ID=90284672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322333246.8U Active CN220646417U (en) | 2023-08-30 | 2023-08-30 | Wear-resisting antitorque rivet joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220646417U (en) |
-
2023
- 2023-08-30 CN CN202322333246.8U patent/CN220646417U/en active Active
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| GR01 | Patent grant |