CN208253009U - A kind of inserting pipe joints - Google Patents
A kind of inserting pipe joints Download PDFInfo
- Publication number
- CN208253009U CN208253009U CN201820805139.7U CN201820805139U CN208253009U CN 208253009 U CN208253009 U CN 208253009U CN 201820805139 U CN201820805139 U CN 201820805139U CN 208253009 U CN208253009 U CN 208253009U
- Authority
- CN
- China
- Prior art keywords
- main body
- socket joint
- pipe joints
- inserting pipe
- slot
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of inserting pipe joints, it is intended to provide a kind of stable connection, the inserting pipe joints of good airproof performance, its key points of the technical solution are that a kind of inserting pipe joints, main body including being in cylindrical structure, main body axle center is equipped with threaded hole, one end of the main body is equipped with the socket joint slot of ring structure, the other end of main body is equipped with friction welding (FW) junction, cell wall of the socket joint slot close to threaded hole side is equipped with gum cover, the fixation hole being connected to socket joint slot is additionally provided on the periphery wall of main body, fastening screw is equipped in fixation hole, the slot bottom of socket joint slot is equipped with rubber mat, the utility model is suitable for connector technical field.
Description
Technical field
The utility model belongs to connector technical field, refers in particular to a kind of inserting pipe joints.
Background technique
Pipe fitting is connecting line or the part by pipeline on Hydraulic Elements in hydraulic system, as pipe fitting and pipe fitting
Between fastening means, the reliability after connection is mostly important, but existing pipe fitting only plays simple be threadedly coupled and makees
With being also easy to produce loose phenomenon, be not easy connection and be not sufficiently stable and leakproofness is poor.
Utility model content
The purpose of the utility model is to provide a kind of stable connections, the inserting pipe joints of good airproof performance.
Purpose of the utility model is realized as follows: a kind of inserting pipe joints, the main body including being in cylindrical structure,
Main body axle center be equipped with threaded hole, it is characterised in that: one end of the main body be equipped with ring structure socket joint slot, main body it is another
One end is equipped with friction welding (FW) junction, and cell wall of the socket joint slot close to threaded hole side is equipped with gum cover, also sets on the periphery wall of main body
There is the fixation hole being connected to socket joint slot, fastening screw is equipped in fixation hole, the slot bottom of socket joint slot is equipped with rubber mat.
By using above-mentioned technical proposal, main body one end is connect by way of screw thread and socket joint with pipe fitting, the knot of pipe fitting
Structure includes interior tube body and outer tube body, and interior tube body is connect with threaded hole, and outer tube body and socket joint slot are clamped, when pipe fitting and pipe fitting screw
Afterwards, sealing is played the role of in the end of pipe fitting and rubber mat conflict, while screwing fastening screw, the end of fastening screw and outer tube body
It contradicts, further increases the connective stability between pipe fitting and pipe fitting, can effectively avoid the generation of loose phenomenon, gum cover is external
Further sealing function is played between tube body and pipe fitting.
The utility model is further arranged to: the threaded hole is equipped with tapered structure far from one end of friction welding (FW) junction
Sealing surface.
By using above-mentioned technical proposal, pipe fitting is equipped with the inclined-plane that is adapted to sealing surface, inconsistent when locking, plays
The effect that the conical surface seals firmly.
The utility model is further arranged to: the periphery wall of the gum cover is in ripple struction.
By using above-mentioned technical proposal, gum cover is easier to stress and generates deformation, convenient for the insertion of pipe fitting, and passes through itself
Elastic potential energy plays the role of further strengthening sealing.
The utility model is further arranged to: being additionally provided with groove on the periphery wall of the main body, is equipped with tag slot in groove.
By using above-mentioned technical proposal, tag slot is for identifying the information such as thread size, and groove is to the letter in tag slot
Breath plays a protective role.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the half section structure diagram of the utility model；
Fig. 3 is the attachment structure schematic diagram of the utility model；
Appended drawing reference in figure are as follows: 1, main body；2, socket joint slot；3, friction welding (FW) junction；4, gum cover；5, fastening screw；6, rubber mat；
7, sealing surface；8, groove；9, interior tube body；10, outer tube body.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, referring to Fig. 1-3:
A kind of inserting pipe joints, the main body 1 including being in cylindrical structure, 1 axle center of main body is equipped with threaded hole, feature
Be: one end of the main body 1 is equipped with the socket joint slot 2 of ring structure, and the other end of main body 1 is equipped with friction welding (FW) junction 3, holds
Cell wall of the slot 2 close to threaded hole side is equipped with gum cover 4, is additionally provided with the fixation being connected to socket joint slot 2 on the periphery wall of main body 1
Hole, fixation hole is interior to be equipped with fastening screw 5, and the slot bottom of socket joint slot 2 is equipped with rubber mat 6.
By using above-mentioned technical proposal, 1 one end of main body is connect by way of screw thread and socket joint with pipe fitting, the knot of pipe fitting
Structure includes interior tube body 9 and outer tube body 10, and interior tube body 9 is connect with threaded hole, and outer tube body 10 and socket joint slot 2 are clamped, when pipe fitting and pipe
After connector screws, sealing is played the role of in the end of pipe fitting and the conflict of rubber mat 6, while screwing fastening screw 5, fastening screw 5
End and outer tube body 10 contradict, and further increase the connective stability between pipe fitting and pipe fitting, can effectively avoid loose phenomenon
Generation, gum cover 4 is to playing further sealing function between outer tube body 10 and pipe fitting.
The utility model is further arranged to: the threaded hole is equipped with tapered knot far from one end of friction welding (FW) junction 3
The sealing surface 7 of structure.
By using above-mentioned technical proposal, pipe fitting is equipped with the inclined-plane that is adapted to sealing surface 7, inconsistent when locking, plays
The effect that the conical surface seals firmly.
The utility model is further arranged to: the periphery wall of the gum cover 4 is in ripple struction.
By using above-mentioned technical proposal, gum cover 4 is easier to stress and generates deformation, convenient for the insertion of pipe fitting, and passes through itself
Elastic potential energy play the role of further strengthening sealing.
The utility model is further arranged to: being additionally provided with groove 8 on the periphery wall of the main body 1, is equipped with mark in groove 8
Area.
By using above-mentioned technical proposal, tag slot is for identifying the information such as thread size, and groove 8 is to the letter in tag slot
Breath plays a protective role.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (4)
1. a kind of inserting pipe joints, the main body (1) including being in cylindrical structure, main body (1) axle center is equipped with threaded hole, special
Sign is: one end of the main body (1) is equipped with the socket joint slot (2) of ring structure, and the other end of main body (1) is equipped with friction welding (FW)
Junction (3), cell wall of the socket joint slot (2) close to threaded hole side are equipped with gum cover (4), be additionally provided on the periphery wall of main body (1) with
The fixation hole of socket joint slot (2) connection, fixation hole is interior to be equipped with fastening screw (5), and the slot bottom of socket joint slot (2) is equipped with rubber mat (6).
2. a kind of inserting pipe joints according to claim 1, it is characterised in that: the threaded hole is far from friction welding (FW) junction
(3) one end is equipped with the sealing surface (7) of tapered structure.
3. a kind of inserting pipe joints according to claim 1, it is characterised in that: the periphery wall of the gum cover (4) is in wave
Line structure.
4. a kind of inserting pipe joints according to claim 1, it is characterised in that: on the periphery wall of the main body (1) also
Equipped with groove (8), tag slot is equipped in groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805139.7U CN208253009U (en) | 2018-05-28 | 2018-05-28 | A kind of inserting pipe joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805139.7U CN208253009U (en) | 2018-05-28 | 2018-05-28 | A kind of inserting pipe joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253009U true CN208253009U (en) | 2018-12-18 |
Family
ID=64651665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820805139.7U Expired - Fee Related CN208253009U (en) | 2018-05-28 | 2018-05-28 | A kind of inserting pipe joints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910129A (en) * | 2022-07-18 | 2022-08-16 | 河南新航流量仪表有限公司 | Multi-parameter orifice plate flowmeter |
-
2018
- 2018-05-28 CN CN201820805139.7U patent/CN208253009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910129A (en) * | 2022-07-18 | 2022-08-16 | 河南新航流量仪表有限公司 | Multi-parameter orifice plate flowmeter |
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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: 20181218 Termination date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |