CN206268650U - Interchangeable pipe joint - Google Patents
Interchangeable pipe joint Download PDFInfo
- Publication number
- CN206268650U CN206268650U CN201621175980.XU CN201621175980U CN206268650U CN 206268650 U CN206268650 U CN 206268650U CN 201621175980 U CN201621175980 U CN 201621175980U CN 206268650 U CN206268650 U CN 206268650U
- Authority
- CN
- China
- Prior art keywords
- reinforcing ring
- pipe joint
- length
- annular groove
- interchangeable pipe
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to tubing interconnection technique field, more particularly to a kind of interchangeable pipe joint.It solves the technical problems such as the installation inconvenience of prior art presence.The interchangeable pipe joint includes the connected structure being arranged between the body of interconnection, the body outside of interconnection is bolted with reinforcing ring, the outer wall of each body inwardly has the external screw thread of the reinforcing ring that can be spirally connected from end, and the externally threaded length of each body has the location structure for positioning reinforcing ring all more than the length of reinforcing ring on described body.Compared with prior art, the utility model advantage is：With reinforcing ring, service life is improved, increases overall structure stability, it is most important that, reinforcing ring can be with left-right rotation, so as to facilitate the replacement in itself of body or reinforcing ring to install.
Description
Technical field
The utility model belongs to tubing interconnection technique field, more particularly to a kind of interchangeable pipe joint.
Background technology
The connected mode of tubing have it is many in, generally transitioning component be used as by pipe fitting will mutually be interconnected between pipeline and pipeline
It is logical.The mode of most original is direct splicing, and fixation is wound by plastic band, is later by special pipe fitting or pipe joint
To be interconnected and fixed between two pipelines, this connected mode is simultaneously unstable, and service life is not long, in actual installation when ratio
It is cumbersome.
In order to solve the problems, such as prior art, people have carried out long-term exploration, it is proposed that solution miscellaneous
Scheme.For example, Chinese patent literature discloses a kind of pipe joint, [application number：201520502949.1], including it is sequentially connected
Multiple linkage sections, the caliber of multiple linkage sections increases or reduces successively.
Such scheme solves technical problem to a certain extent, but still there is a problem that installing cumbersome not easy.
Utility model content
The purpose of this utility model is directed to above mentioned problem, there is provided easy interchangeable pipe joint is replaced in a kind of installation.
To reach above-mentioned purpose, the utility model employs following technical proposal：The interchangeable pipe joint includes setting
Connected structure between the body being connected with each other, the body outside of interconnection is bolted with reinforcing ring, the outer wall of each body
Inwardly there is the external screw thread of reinforcing ring of being spirally connected from end, and each body externally threaded length all more than the length of reinforcing ring
Degree, has the location structure for positioning reinforcing ring on described body.The pipe joint grafting is connected, and with reinforcing ring, improves
Service life, increases overall structure stability, it is most important that, reinforcing ring can be with left-right rotation, so as to facilitate body or reinforcing
Ring replacement in itself is installed.
In above-mentioned interchangeable pipe joint, described connected structure include being arranged on the annular groove of body end and
The annular protrusion of the end of the body being connected with the body, described annular protrusion is adapted to the shape size of annular groove, when
When two bodys are connected with each other, described annular protrusion is plugged in annular groove.
In above-mentioned interchangeable pipe joint, described location structure includes the positioning spiral shell being arranged on tube wall
Hole, the length that described positioning screw hole is arranged on external screw thread and apart from the end of body is equal to the half for reinforcing ring length, two
After the connection of individual body, respective positioning screw hole axial distance just with the equal length of reinforcing ring, in described positioning screw hole
It is dismountable that bolt is set.
Sealed in above-mentioned interchangeable pipe joint, between described annular protrusion and annular groove and set.
In above-mentioned interchangeable pipe joint, one end of described body is provided with annular groove, and the other end is provided with convex annular
Rise.
Compared with prior art, the advantage of this interchangeable pipe joint is：The pipe joint grafting be connected, and with plus
Gu ring, improves service life, increase overall structure stability, it is most important that, reinforcing ring can be with left-right rotation, so that convenient pipe
The replacement in itself of body or reinforcing ring is installed.
Brief description of the drawings
Fig. 1 is the sectional view that the utility model is provided.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Fig. 3 is the enlarged drawing of B in Fig. 1.
In figure, body 1, connected structure 2, reinforcing ring 3, external screw thread 4, location structure 5, annular groove 6, annular protrusion 7, positioning
Screw 8, bolt 9.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
A kind of interchangeable pipe joint as Figure 1-3, including it is arranged on the connected structure between the body 1 of interconnection
2, connected structure 2 includes the annular of the end of the annular groove 6 and the body 1 being connected with the body 1 that are arranged on the end of body 1
Raised 7, described annular protrusion 7 is adapted to the shape size of annular groove 6, when two bodys 1 are connected with each other, described annular
Raised 7 are plugged in annular groove 6.The outside of body 1 of interconnection is bolted with reinforcing ring 3, the outer wall of each body 1 from end to
The interior external screw thread 4 with the reinforcing ring 3 that can be spirally connected, and the external screw thread 4 of each body 1 length all more than reinforcing ring 3 length, institute
There is the location structure 5 for positioning reinforcing ring 3 on the body 1 stated.Reinforcing ring 3 can be with further such that connection between body 1
Structural strength strengthens, it is not easy to disconnect, and reinforcing ring 3 is connected to by way of being spirally connected on the outer wall of body 1, it is not easy to
Slide and unclamp, it is possible to the stability of reinforcing ring 3 is further ensured that by location structure 5.
In the present embodiment, location structure 5 includes the positioning screw hole 8 being arranged on the outer wall of body 1, described positioning screw hole
8 length being arranged on external screw thread 4 and apart from the end of body 1 are equal to the half of the length of reinforcing ring 3, after two bodys 1 are connected,
Respective positioning screw hole axial distance just with the equal length of reinforcing ring 3, removably set in described positioning screw hole 8
Bolt 9.When reinforcing ring 3 is arranged on side body 1, it is possible to use bolt 9 is screwed into the body 1 limiting it
Distance, then another body 1 is spirally connected entrance, until two bodys 1 are mutually inserted, finally insert fixed on another body 1
Position bolt 9, so as to whole reinforcing ring 3 is positioned between two bolts 9, so as to prevent it from loosening.
Need explanatorily, when needing to replace a certain body 1, bolt 9 can be removed, then rotate reinforcing ring 3
The end of the external screw thread 4 of another body 1 is moved to, now whole reinforcing ring 3 is completely on the outer wall of the body 1 just, so
The new body 1 of grafting afterwards, then reinforcing ring 3 is rotatably moved to the middle part of two bodys 1, recycle bolt 9 to be determined
Position.
Preferably, sealed between annular protrusion 7 and annular groove 6 and set.One end of body 1 is provided with annular groove 6, another
End is provided with annular protrusion 7.Therefore multiple bodys 1 are when being connected, by being sequentially connected end to end.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used body 1, connected structure 2, reinforcing ring 3, external screw thread 4, location structure 5, annular groove herein
6th, the term such as annular protrusion 7, positioning screw hole 8, bolt 9, but it is not precluded from using the possibility of other terms.Using these
Term is used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as any additional limit
System is all disagreed with the utility model spirit.
Claims (5)
1. a kind of interchangeable pipe joint, including it is arranged on the connected structure (2) between the body of interconnection (1), its feature
It is that body (1) outside of interconnection is bolted with reinforcing ring (3), and the outer wall of each body (1) inwardly has from end can spiral shell
Connect the external screw thread (4) of reinforcing ring (3), and the external screw thread (4) of each body (1) length all more than the length of reinforcing ring (3), institute
There is the location structure (5) for positioning reinforcing ring (3) on the body (1) stated.
2. interchangeable pipe joint according to claim 1, it is characterised in that described connected structure (2) includes setting
In the annular protrusion (7) of the annular groove (6) of body (1) end and the end of the body (1) being connected with the body (1), institute
The annular protrusion (7) stated is adapted to the shape size of annular groove (6), when two bodys (1) are connected with each other, described convex annular
(7) are played to be plugged in annular groove (6).
3. interchangeable pipe joint according to claim 2, it is characterised in that described location structure (5) includes setting
Positioning screw hole (8) on body (1) outer wall, described positioning screw hole (8) is arranged on external screw thread (4) and apart from body (1)
The length of end be equal to the half of reinforcing ring (3) length, after the connection of two bodys (1), respective positioning screw hole axial direction away from
It is dismountable in equal length just with reinforcing ring (3), described positioning screw hole (8) that bolt (9) is set.
4. interchangeable pipe joint according to claim 2, it is characterised in that described annular protrusion (7) and annular groove
(6) sealed between and set.
5. the interchangeable pipe joint according to Claims 2 or 3 or 4, it is characterised in that one end of described body (1)
Annular groove (6) is provided with, the other end is provided with annular protrusion (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175980.XU CN206268650U (en) | 2016-10-26 | 2016-10-26 | Interchangeable pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175980.XU CN206268650U (en) | 2016-10-26 | 2016-10-26 | Interchangeable pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268650U true CN206268650U (en) | 2017-06-20 |
Family
ID=59038454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175980.XU Expired - Fee Related CN206268650U (en) | 2016-10-26 | 2016-10-26 | Interchangeable pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058602A (en) * | 2018-08-30 | 2018-12-21 | 东台永坚不锈钢制品有限公司 | A kind of heat radiating type stainless steel tube |
| CN110656965A (en) * | 2019-10-31 | 2020-01-07 | 长安大学 | Length-adjustable anchor-increasing grouting anchor rod device |
-
2016
- 2016-10-26 CN CN201621175980.XU patent/CN206268650U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058602A (en) * | 2018-08-30 | 2018-12-21 | 东台永坚不锈钢制品有限公司 | A kind of heat radiating type stainless steel tube |
| CN109058602B (en) * | 2018-08-30 | 2020-06-16 | 东台永坚不锈钢制品有限公司 | Heat dissipation type stainless steel pipe |
| CN110656965A (en) * | 2019-10-31 | 2020-01-07 | 长安大学 | Length-adjustable anchor-increasing grouting anchor rod device |
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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: 20170620 Termination date: 20171026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |