CN207064888U - A kind of pipe strengthening attachment structure - Google Patents
A kind of pipe strengthening attachment structure Download PDFInfo
- Publication number
- CN207064888U CN207064888U CN201720808477.1U CN201720808477U CN207064888U CN 207064888 U CN207064888 U CN 207064888U CN 201720808477 U CN201720808477 U CN 201720808477U CN 207064888 U CN207064888 U CN 207064888U
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- China
- Prior art keywords
- pipeline
- pipe joint
- pipe
- radial hole
- attachment structure
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Abstract
A kind of pipe strengthening attachment structure, including pipeline and pipe joint are the utility model is related to, the end of the pipeline offers some radial holes, and each radial hole both sides offer annular groove；On the inside of the pipe joint and with the radial hole and annular groove is corresponding is partly equipped with weld portion, the pipeline is fixedly connected with the pipe joint.The utility model have the advantage that including：Using the structure of the radial hole and the annular groove, the intensity of pipeline connection compared to existing threaded connection and gluing connection, can be effectively raised, use is more stable, extends the life-span used with pipe joint described in welding.
Description
Technical field
Pipe connecting structure design field is the utility model is related to, more particularly to a kind of pipe strengthening attachment structure.
Background technology
Extraordinary pipeline connecting mode present in current manufacture and production is analyzed, and finds the connection between extraordinary pipeline
The existing standard of mode, but the connected mode between connected mode and pipeline is fewer, and manufacturability is poor.Particularly crisscross multiple
In miscellaneous pipe connecting structure, because pipeline is changed without for a long time, the intensity of pipeline junction is extremely important, but current pipe
Road connection typically using threaded connection either gluing connection, uses for a long time, and connection is unstable, and manufacturability is poor, so, we
Design a kind of pipe strengthening attachment structure, long-time stable connection, using reliable.
Utility model content
In order to overcome the defects of pipeline bonding strength is low, manufacturability is poor in the prior art, the utility model is used in pipeline
End opens up the structure of radial hole and annular groove, can be fixedly connected with pipe joint, fixing-stable, service life length.
To achieve these goals, the utility model provides following technical scheme：
A kind of pipe strengthening attachment structure, including pipeline and pipe joint, the end of the pipeline offer some radial directions
Hole, and each radial hole both sides offer annular groove；
On the inside of the pipe joint and with the radial hole and annular groove is corresponding is partly equipped with weld portion, by institute
Pipeline is stated to be fixedly connected with the pipe joint.
Preferably, the radial hole is provided with two, it is symmetrically distributed on the periphery of the pipe end.
Preferably, the radial hole is provided with four, it is evenly distributed on the periphery of the pipe end.
Preferably, the radial hole is provided with eight, it is evenly distributed on the periphery of the pipe end.
Preferably, the radial hole is through hole.
Preferably, the radial hole is circular port, square hole or bellmouth.
Preferably, the annular slot cross-section is trapezoidal or square.
Preferably, the pipeline uses polyether-ether-ketone material with the pipe joint.
Preferably, the width of the pipe joint is more than the annular groove and the pipeline away from the pipeline end face
The distance between end face.
Preferably, the connection injection molding of the pipe joint and the pipeline is molded.
During processing, plug is filled inside the pipeline, using the plug supporting pipeline wall, the pipe joint is put
Put in dies cavity, the pipe joint among mould and mould is heated, to proper temperature, mould is molded
Shaping, will the pipe joint be molded into the radial hole and annular groove of the pipe end, the pipeline and the pipeline
Joint uses identical polyether-ether-ketone material, facilitates the pipeline mutually to be melted with the pipe joint, with the radial hole and described
The weld portion of annular groove is dissolved into the radial hole and annular groove, and in injection moulding process, the plug can prevent the change of pipeline
Shape.
The utility model have the advantage that including：
, can be with pipe joint described in welding, compared to existing screw thread using the structure of the radial hole and the annular groove
Connection and gluing connection, the intensity of pipeline connection is effectively raised, use is more stable, extends the life-span used.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A portions enlarged diagram；
Fig. 3 is the pipeline configuration schematic diagram of the utility model embodiment two；
Fig. 4 is Fig. 3 A portions enlarged diagram；
Fig. 5 is the pipeline top view of the utility model embodiment three.
Description of reference numerals is as follows：
1st, pipeline；2nd, pipe joint；3rd, annular groove；4th, radial hole；5th, plug；6th, weld portion.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
Embodiment one：
With reference to figure 1- Fig. 2, the utility model provides a kind of pipe strengthening attachment structure, including pipeline 1 and pipe joint
2, the end of the pipeline 1 offers some radial holes 4, and each both sides of radial hole 4 offer annular groove 3；
On the inside of the pipe joint 2 and part corresponding with the radial hole 4 and the annular groove 3 is equipped with weld portion 6,
The pipeline 1 is fixedly connected with the pipe joint 2, the radial hole 4 and the annular groove 3 can be with pipelines described in welding
Joint 2, the pipe joint 2 is carried out spacing.
Preferably, the radial hole 4 is provided with two, it is symmetrically distributed on the periphery of the end of pipeline 1, can be with
Improve stability.
Preferably, the radial hole 4 is through hole, the radial hole 4 is circular port；The section of annular groove 3 is trapezoidal
It is or square；Can pipe joint 2 described in sufficiently welding, further improve fixed stability.
Preferably, the pipeline 1 uses polyether-ether-ketone material with the pipe joint 2, same material can mutually melt.
For two annular grooves 3 are connected with the pipe joint 2, preferably, the width of the pipe joint 2
More than the distance between the annular groove 3 away from the end face of pipeline 1 and described end face of pipeline 1.
Preferably, the connection injection molding of the pipe joint 2 and the pipeline 1 is molded.
During processing, plug 5 is filled inside the pipeline 1, using the wall of 5 supporting pipeline of plug 1, by the pipeline
Joint 2 is placed in dies cavity, the pipe joint 2 among mould and mould is heated, to proper temperature, to mould
Carry out injection molding, will the pipe joint 2 be molded into the radial hole 4 and annular groove 3 of the end of pipeline 1, the pipe
Road 1 uses identical polyether-ether-ketone material with the pipe joint 2, facilitates the pipeline 1 to be melted with the phase of pipe joint 2, with
The weld portion 6 of the radial hole 4 and the annular groove 3 is dissolved into the radial hole 4 and annular groove 3, in injection moulding process, institute
The deformation of pipeline 1 can be prevented by stating plug 5.
Embodiment two：
With reference to figure 3- Fig. 4, the utility model provides a kind of pipe strengthening attachment structure, including pipeline 1 and pipe joint
2, the end of the pipeline 1 offers some radial holes 4, and each both sides of radial hole 4 offer annular groove 3；
On the inside of the pipe joint 2 and part corresponding with the radial hole 4 and the annular groove 3 is equipped with weld portion 6,
The pipeline 1 is fixedly connected with the pipe joint 2.
For the stability of increase connection, preferably, the radial hole 4 is provided with four, the pipeline 1 is evenly distributed on
On the periphery of end.
Preferably, the radial hole 4 is through hole, the radial hole 4 is circular port；The annular groove 3 be circular trough or
Square groove；Can pipe joint 2 described in sufficiently welding.
Preferably, the pipeline 1 uses polyether-ether-ketone material with the pipe joint 2, same material can mutually melt.
For two annular grooves 3 are connected with the pipe joint 2, preferably, the width of the pipe joint 2
More than the distance between the annular groove 3 away from the end face of pipeline 1 and described end face of pipeline 1.
Preferably, the connection injection molding of the pipe joint 2 and the pipeline 1 is molded.
During processing, plug 5 is filled inside the pipeline 1, using the wall of 5 supporting pipeline of plug 1, by the pipeline
Joint 2 is placed in dies cavity, the pipe joint 2 among mould and mould is heated, to proper temperature, to mould
Carry out injection molding, will the pipe joint 2 be molded into the radial hole 4 and annular groove 3 of the end of pipeline 1, the pipe
Road 1 uses identical polyether-ether-ketone material with the pipe joint 2, facilitates the pipeline 1 to be melted with the phase of pipe joint 2, with
The weld portion 6 of the radial hole 4 and the annular groove 3 is dissolved into the radial hole 4 and annular groove 3, in injection moulding process, institute
The deformation of pipeline 1 can be prevented by stating plug 5.
With reference to figure 5, the utility model provides a kind of pipe strengthening attachment structure, including pipeline 1 and pipe joint 2, institute
The end for stating pipeline 1 offers some radial holes 4, and each both sides of radial hole 4 offer annular groove 3；
On the inside of the pipe joint 2 and part corresponding with the radial hole 4 and the annular groove 3 is equipped with weld portion 6,
The pipeline 1 is fixedly connected with the pipe joint 2.
Embodiment three：
With reference to figure 1 and Fig. 5, the utility model provides a kind of pipe strengthening attachment structure, including pipeline 1 and pipe joint
2, the end of the pipeline 1 offers some radial holes 4, and each both sides of radial hole 4 offer annular groove 3；
On the inside of the pipe joint 2 and part corresponding with the radial hole 4 and the annular groove 3 is equipped with weld portion 6,
The pipeline 1 is fixedly connected with the pipe joint 2.
For further increase connective stability, preferably, the radial hole 4 is provided with eight, it is evenly distributed on described
On the periphery of the end of pipeline 1.
Preferably, the radial hole 4 is through hole, the radial hole 4 is circular port；The annular groove 3 be circular trough or
Square groove；Can pipe joint 2 described in sufficiently welding.
Preferably, the pipeline 1 uses polyether-ether-ketone material with the pipe joint 2, same material can mutually melt.
For two annular grooves 3 are connected with the pipe joint 2, preferably, the width of the pipe joint 2
More than the distance between the annular groove 3 away from the end face of pipeline 1 and described end face of pipeline 1.
Preferably, the connection injection molding of the pipe joint 2 and the pipeline 1 is molded.
During processing, plug 5 is filled inside the pipeline 1, using the wall of 5 supporting pipeline of plug 1, by the pipeline
Joint 2 is placed in dies cavity, the pipe joint 2 among mould and mould is heated, to proper temperature, to mould
Carry out injection molding, will the pipe joint 2 be molded into the radial hole 4 and annular groove 3 of the end of pipeline 1, the pipe
Road 1 uses identical polyether-ether-ketone material with the pipe joint 2, facilitates the pipeline 1 to be melted with the phase of pipe joint 2, with
The weld portion 6 of the radial hole 4 and the annular groove 3 is dissolved into the radial hole 4 and annular groove 3, in injection moulding process, institute
The deformation of pipeline 1 can be prevented by stating plug 5.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
- A kind of 1. pipe strengthening attachment structure, it is characterised in that：Including pipeline (1) and pipe joint (2), the pipeline (1) End offers some radial holes (4), and the radial hole (4) both sides offer annular groove (3)；On the inside of the pipe joint (2) and part corresponding with the radial hole (4) and the annular groove (3) is equipped with weld portion (6), the pipeline (1) is fixedly connected with the pipe joint (2).
- A kind of 2. pipe strengthening attachment structure according to claim 1, it is characterised in that：The radial hole (4) is provided with Two, it is symmetrically distributed on the periphery of the pipeline (1) end.
- A kind of 3. pipe strengthening attachment structure according to claim 1, it is characterised in that：The radial hole (4) is provided with Four, it is evenly distributed on the periphery of the pipeline (1) end.
- A kind of 4. pipe strengthening attachment structure according to claim 1, it is characterised in that：The radial hole (4) is provided with Eight, it is evenly distributed on the periphery of the pipeline (1) end.
- A kind of 5. pipe strengthening attachment structure according to claim 1-4 any claim, it is characterised in that：It is described Radial hole (4) is through hole.
- A kind of 6. pipe strengthening attachment structure according to claim 5, it is characterised in that：The radial hole (4) is circle Hole, square hole or bellmouth.
- A kind of 7. pipe strengthening attachment structure according to claim 1, it is characterised in that：Annular groove (3) section is It is trapezoidal or square.
- A kind of 8. pipe strengthening attachment structure according to claim 1, it is characterised in that：The pipeline (1) and the pipe Pipeline connector (2) uses polyether-ether-ketone material.
- A kind of 9. pipe strengthening attachment structure according to claim 1, it is characterised in that：The width of the pipe joint (2) Degree is more than the distance between the annular groove (3) and the pipeline (1) end face away from the pipeline (1) end face.
- A kind of 10. pipe strengthening attachment structure according to claim 1, it is characterised in that：The pipe joint (2) and institute State the connection injection molding shaping of pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808477.1U CN207064888U (en) | 2017-07-05 | 2017-07-05 | A kind of pipe strengthening attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808477.1U CN207064888U (en) | 2017-07-05 | 2017-07-05 | A kind of pipe strengthening attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064888U true CN207064888U (en) | 2018-03-02 |
Family
ID=61507362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808477.1U Active CN207064888U (en) | 2017-07-05 | 2017-07-05 | A kind of pipe strengthening attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064888U (en) |
-
2017
- 2017-07-05 CN CN201720808477.1U patent/CN207064888U/en active Active
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