CN207687519U - Pipe jointer - Google Patents
Pipe jointer Download PDFInfo
- Publication number
- CN207687519U CN207687519U CN201721727819.3U CN201721727819U CN207687519U CN 207687519 U CN207687519 U CN 207687519U CN 201721727819 U CN201721727819 U CN 201721727819U CN 207687519 U CN207687519 U CN 207687519U
- Authority
- CN
- China
- Prior art keywords
- fixing piece
- extrusion
- pipeline
- fixing
- pipe jointer
- 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 is related to a kind of pipe jointers,It include the fixing piece for fixed -piping stitching portion,There are two fixing piece is set,One end of two fixing pieces, which is hinged after the other end mutually splices, forms ring-type,Two ends of the fixing piece far from articulated position are equipped with the locking mechanism for locking together two fixing pieces,The sealing element for sealing pipeline stitching portion is equipped in fixing piece,Sealing element includes multiple extrusions with fixing piece coaxial arrangement,It is connected between multiple extrusions for sealing pipeline stitching portion,Flexible seal,When the multiple extrusions of extruding,The seal being connected between extrusion, which is squeezed, presses to pipeline direction,When needing to be attached pipeline,The stitching portion of pipeline is placed on extrusion and sealing element,Extrusion is squeezed to squeeze extrusion to fixing piece,Fixing piece is locked,After extrusion is extruded,The seal being connected between extrusion is squeezed the position where pressing to pipeline,It is easy for installation and improve leakproofness.
Description
Technical field
The utility model is related to urban operating mechanism technical field more particularly to a kind of pipe jointers.
Background technology
Pipe jointer is to be used for noose between needing to be connected to two pipelines, and the work(of seal and pressure bearing is reached with this
Can so that be connected between each pipeline, pipe jointer be widely used in oil, chemical industry, shipbuilding, ocean platform, electric power, light industry,
The pipeline connection of unlike material in the industries such as municipal administration and mechanical equipment.
For existing pipe jointer frequently with the pipe jointer of collar-shaped, pipe jointer is interior to be equipped with sealing element, uses
When bolt is unscrewed, the stitching portion of two pipelines is placed in the sealing element of pipe jointer, tightens bolt, pipe jointer folder
The stitching portion of tight pipeline, while sealing effect is played, disadvantage is that, the leakproofness if necessary to sealing ring is preferable, then
Sealing ring needs are pressed relatively tight, are not easy to install pipeline, if sealing ring is pressed more loose, are easily installed pipeline, but
The leakproofness of sealing ring is poor.
Utility model content
The purpose of this utility model is to provide a kind of pipe jointers, have and are easily installed and can improve pipe jointer
The advantages of leakproofness.
The above-mentioned purpose of the utility model technical scheme is that：A kind of pipe jointer, including
For the fixing piece of fixed -piping stitching portion, there are two the fixing piece is set, one end of two fixing pieces is hinged the other end
Ring-type is mutually formed after splicing, two ends of the fixing piece far from articulated position are equipped with for being locked in two fixing pieces
Locking mechanism together, the interior sealing element being equipped with for sealing pipeline stitching portion of the fixing piece, the sealing element includes multiple
With the extrusion of fixing piece coaxial arrangement, be connected between multiple extrusions it is for sealing pipeline stitching portion, there is bullet
Property seal, when squeezing multiple extrusions, the seal being connected between extrusion, which is squeezed, presses to pipeline direction.
Implement above-mentioned technical proposal, when needing to be attached pipeline, two fixing pieces are opened by locking mechanism, it will
The stitching portion of pipeline is placed in extrusion on sealing element, is squeezed extrusion to fixing piece by manual squeezing extrusion, after
Fixing piece is locked by locking mechanism, after extrusion is extruded, the seal that is connected between extrusion, which is squeezed, presses to pipeline
The position at place further seals pipeline, improves leakproofness, and easier for installation.
Further, multiple seals are V-shaped and vertex is arranged towards pipeline position.
Implement above-mentioned technical proposal, V-arrangement setting can so that when seal is extruded, seal can further court
It is moved to the position where pipeline, to indirectly improve the leakproofness of connector.
Further, the fixing piece edge is equipped with for the extrusion after squeezing to be fixed on the flange in fixing piece.
Implement above-mentioned technical proposal, the setting of flange may make extrusion to be fixed on inside fixing piece by flange, prevent from squeezing
Casting die is detached from fixing piece.
Further, the locking mechanism includes being arranged in stitching portion and the fixing bolt on fixing piece, another
The relative position of fixing piece described in side is equipped with the bolt hole with the fixing bolt phase.
Implement above-mentioned technical proposal, two spliced fixing pieces are fixed by fixing bolt, fixed effect is preferable, can be into
One step reduces by two fixing pieces and generates the risk being detached from.
Further, the locking mechanism is equipped with multiple and in being distributed side by side on fixing piece.
Implement above-mentioned technical proposal, the setting of multiple fixing bolts may make fixed effect to become more preferable, further prevent
Two fixing pieces generate disengaging.
Further, the fixing piece and extrusion are equipped with zinc coat.
Implement above-mentioned technical proposal, the setting of zinc coat may make fixing piece and extrusion to prevent from being flooded fashionable corruption
Erosion.
Further, the face of the extrusion towards pipeline position is equipped with for increasing the frictional force between pipeline
Anti-skid chequer.
Implement above-mentioned technical proposal, the setting of anti-skid chequer can increase the frictional force between pipeline and extrusion, further
Fixed -piping stitching portion, to improve leakproofness.
In conclusion the utility model has the advantages that：
When needing to be attached pipeline, two fixing pieces are opened by locking mechanism, the stitching portion of pipeline is placed in
On extrusion and sealing element, extrusion is squeezed to fixing piece by manual squeezing extrusion, after will be consolidated by locking mechanism
Determine part locking, after extrusion is extruded, the seal being connected between extrusion is squeezed the position where pressing to pipeline, to pipeline
Further sealed, improve leakproofness, and easier for installation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the extrusion of the utility model embodiment and the semi-section structural schematic diagram of seal；
Fig. 3 is the portions the A enlarged drawing in Fig. 2.
Reference numeral：1, fixing piece；11, locking mechanism；12, sealing element；13, extrusion；131, seal；14, flange；
15, fixing bolt；16, anti-skid chequer.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
The present embodiment is related to a kind of pipe jointer combined with Figure 1 and Figure 2, includes the fixation for fixed -piping stitching portion
Part 1, there are two fixing piece 1 is set, one end of two fixing pieces 1, which is hinged after the other end mutually splices, forms cyclic annular, two fixing pieces 1
End far from articulated position is equipped with the locking mechanism 11 for locking together two fixing pieces 1, is equipped with and uses in fixing piece 1
Sealing element 12 in sealing pipeline stitching portion, sealing element 12 includes multiple extrusions 13 being coaxially disposed with fixing piece 1, multiple to squeeze
For sealing pipeline stitching portion, flexible seal 131 is connected between casting die 13, when squeezing multiple extrusions 13,
The seal 131 being connected between extrusion 13, which is squeezed, presses to pipeline direction.When needing to be attached pipeline, pass through
Locking mechanism 11 opens two fixing pieces 1, and the stitching portion of pipeline is placed in extrusion 13 on sealing element 12, passes through manual squeezing
Extrusion 13 squeezes extrusion 13 in fixing piece 1, after fixing piece 1 is locked by locking mechanism 11, extrusion 13 squeezes
Afterwards, the seal 131 being connected between extrusion 13 is squeezed the position where pressing to pipeline, is carried out to pipeline further close
Envelope, improves leakproofness, and easier for installation.
In conjunction with Fig. 1 and Fig. 3, multiple seals 131 are V-shaped and vertex is arranged towards pipeline position, and V-arrangement setting can be with
So that when seal 131 is extruded, seal 131 can be moved further towards the position where pipeline, to indirectly
Raising connector leakproofness.1 edge of fixing piece is equipped with convex in fixing piece 1 for the extrusion 13 after squeezing to be fixed on
Edge 14.After crossing two fixing pieces 1 and locking, extrusion 13 and sealing element 12 is prevented to be detached from fixing piece 1.
As shown in Figure 1, locking mechanism 11 includes being arranged in stitching portion and the fixing bolt 15 on fixing piece 1,
The relative position of another side fixing piece 1 is equipped with the bolt hole with 15 phase of fixing bolt.Locking mechanism 11 be equipped with it is multiple and in
It is distributed side by side on fixing piece 1.Fixing piece 1 is fixed by fixing bolt 15, relatively stable and convenient disassembly, multiple locking mechanisms 11
Setting can further improve stationarity.
In conjunction with Fig. 2 and Fig. 3, fixing piece 1 and extrusion 13 are equipped with zinc coat（It is not drawn into figure）.The setting of zinc coat can
So that fixing piece 1 and extrusion 13 prevent the post-etching in immersion, the face of extrusion 13 towards pipeline position, which is equipped with, to be used
In the anti-skid chequer 16 for increasing frictional force between extrusion 13 and pipeline, the setting of anti-skid chequer 16 can increase pipeline and extrusion 13 it
Between frictional force, the further leakproofness improved to pipeline.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.Although the utility model is described in detail with reference to above-described embodiment,
Those of ordinary skill in the art can still not make creative work and respectively implement to the utility model in the absence of conflict
Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, to obtain different, essence without departing from this practicality newly
The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (7)
1. a kind of pipe jointer, which is characterized in that include the fixing piece (1) for fixed -piping stitching portion, the fixing piece
(1) there are two setting, one end of two fixing pieces (1), which is hinged after the other end mutually splices, forms cyclic annular, two fixations
End of the part (1) far from articulated position is equipped with the locking mechanism (11) for locking together two fixing pieces (1), described solid
Determine to be equipped with the sealing element (12) for sealing pipeline stitching portion in part (1), the sealing element (12) includes multiple and fixing piece (1)
The extrusion (13) of coaxial arrangement, be connected between multiple extrusions (13) it is for sealing pipeline stitching portion, there is bullet
Property seal (131), when squeezing multiple extrusions (13), seal (131) quilt being connected between extrusion (13)
It is pressed against pipeline direction.
2. pipe jointer according to claim 1, which is characterized in that multiple seals (131) are V-shaped and vertex
It is arranged towards pipeline position.
3. pipe jointer according to claim 1, which is characterized in that fixing piece (1) edge is equipped with for that will squeeze
Extrusion (13) after pressure is fixed on the flange (14) in fixing piece (1).
4. pipe jointer according to claim 1, which is characterized in that the locking mechanism (11) includes that setting is being spliced
The relative position of place and the fixing bolt (15) on fixing piece (1), fixing piece (1) described in another side is equipped with and institute
State the bolt hole of fixing bolt (15) phase.
5. pipe jointer according to claim 4, which is characterized in that the locking mechanism (11) is equipped with multiple and in solid
Determine to be distributed side by side on part (1).
6. pipe jointer according to claim 1, which is characterized in that set on the fixing piece (1) and extrusion (13)
There is zinc coat.
7. pipe jointer according to claim 1, which is characterized in that the extrusion (13) is towards pipeline position
Face be equipped with for increasing the anti-skid chequer (16) of the frictional force between pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727819.3U CN207687519U (en) | 2017-12-12 | 2017-12-12 | Pipe jointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727819.3U CN207687519U (en) | 2017-12-12 | 2017-12-12 | Pipe jointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687519U true CN207687519U (en) | 2018-08-03 |
Family
ID=62997141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721727819.3U Expired - Fee Related CN207687519U (en) | 2017-12-12 | 2017-12-12 | Pipe jointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595409A (en) * | 2018-12-14 | 2019-04-09 | 徐州华显凯星信息科技有限公司 | A kind of mold connection high-pressure oil pipe joint explosion-proof leakage-proof structure |
-
2017
- 2017-12-12 CN CN201721727819.3U patent/CN207687519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595409A (en) * | 2018-12-14 | 2019-04-09 | 徐州华显凯星信息科技有限公司 | A kind of mold connection high-pressure oil pipe joint explosion-proof leakage-proof structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201212 |