CN108127616A - A kind of pipe jointer - Google Patents
A kind of pipe jointer Download PDFInfo
- Publication number
- CN108127616A CN108127616A CN201711478127.4A CN201711478127A CN108127616A CN 108127616 A CN108127616 A CN 108127616A CN 201711478127 A CN201711478127 A CN 201711478127A CN 108127616 A CN108127616 A CN 108127616A
- Authority
- CN
- China
- Prior art keywords
- snap ring
- sub
- pipes
- main pipeline
- swivel becket
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 6
- 239000010977 jade Substances 0.000 abstract description 4
- 239000003292 glue Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention provides a kind of pipe jointer, second snap ring is formed with the corresponding position of the first snap ring can occur the rotation using the first snap ring axle center as the center of circle with the sliding groove or the matched slide head of the slide head or sliding groove, second snap ring；After the sub-pipes enter the main pipeline inside, by rotating the swivel becket to drive the sub-pipes that the rotation relative to the main pipeline occurs.When needing sub-pipes fine jade entering main pipeline, retainer ring is rotated synchronously with sub-pipes, and the first snap ring is fixed on main pipeline, second snap ring is rotated relative to the first snap ring, is fixed global second snap ring at this time and is rotated synchronously, main pipeline is stood at this time, sub-pipes rotate, and enter action so as to complete the fine jade of sub-pipes.By pipe jointer provided by the invention, the insert action between main pipeline and sub-pipes can have both been completed, the relative rotation of the relatively described main pipeline of sub-pipes, pipeline stability under loading and saving manpower can also be completed.
Description
Technical field
The present invention relates to technical field of pipeline connection, and in particular to a kind of pipe jointer.
Background technology
Plastic products pipeline, using widely, is mainly used for plumbing, technique drug feeding pipeline, technique in engineer application
Air pipeline etc..
Plastic conduit often only extend straight, but under use environment, often need on main pipeline set branch with
Increase the swept area of pipeline, for this purpose, often needing to set pipe fitting on main pipeline, sub-pipes are then connected on pipe fitting, then lead to
Glue is crossed to stablize sub-pipes in the tube, so as to form a type pipeline.In the prior art, sub-pipes are inserted using manual method
Enter in pipe fitting, require to provide according to adhesive technology, sub-pipes and pipe fitting relative circumferential need to be rotated 15 ° -90 ° by pipeline spigot-and-socket bonding
And pipe fitting bottom is gradually pushed to, so that the glue between main pipeline and sub-pipes is smeared uniformly, a period of time is then stood, is made
Glue curing.
But under the action of complete manpower, due to the limited strength of people, while manpower is difficult that long-time stable is had an effect,
Therefore it is difficult the operation for being accurately performed 15 ° -90 ° of sub-pipes and pipe fitting relative circumferential rotation, be easy to causeing glue at this time can not
It is sufficient filling between main pipeline and sub-pipes, in actual use, the liquid inside pipeline easily passes through no glue
Position goes out outflow from pipeline gap, and ambient enviroment is polluted.Therefore, it is necessary to set additional ancillary equipment to complete sub- pipe
Rotational action between road and pipe fitting.
Invention content
Therefore, the technical problem to be solved in the present invention is of the prior art use is overcome manually to be difficult to complete adjacent tubes
The defects of being relatively rotated between road.
For this purpose, the present invention provides a kind of pipe jointer, including：Two pressure arms being hinged；Retainer ring, with one
A pressure arm connection, the retainer ring are detachably clamped on the outer wall of the sub-pipes and can be with the sub- pipes
Road is synchronized with the movement；Swivel becket is connect with pressure arm another described, and the swivel becket is detachably clamped at the main pipeline
Outer wall on, two pressure arms are close to each other the sub-pipes to be driven to be inserted into the Outer Tube；The rotation
Ring includes：First snap ring, around being clamped on the outer wall of the main pipeline, side of the snap ring far from the main pipeline is set
There are sliding groove and/or slide head；Second snap ring is set on first snap ring, is connected with the pressure arm, and described
Two snap rings form and the sliding groove or the matched slide head of the slide head with the corresponding position of the first snap ring
Or the rotation using the first snap ring axle center as the center of circle can occur for sliding groove, second snap ring；The sub-pipes enter institute
After stating main pipeline inside, by rotating the swivel becket to drive the sub-pipes that the rotation relative to the main pipeline occurs.
The sliding groove is wedge groove, and the slide head is the sphenocephaly consistent with the wedge-shaped groove shape.
Be provided with ball between first snap ring and second snap ring, by ball with reduce first snap ring with
Frictional force between second snap ring.
The arc groove that first snap ring is formed with the corresponding position of the second snap ring, the interior setting of the arc groove is
State ball.
The retainer ring includes the upper retainer ring being oppositely arranged and lower retainer ring, fixed ring and the lower retainer ring
Between be connected with locking device.
Second snap ring includes the upper swivel becket being oppositely arranged and lower swivel becket, the upper swivel becket and the lower rotation
Locking device is connected between ring.
The pressure arm includes：Cursor, is provided with hinge joint, and the pressure arm occurs to turn around the hinge joint
It is dynamic；And translation arm, one end are connected on the cursor, the other end connects the retainer ring or swivel becket, to drive
It states main pipeline or the sub-pipes is translatable.
It is rotatably connected between the translation arm and the main pipeline or the sub-pipes by axis pin.
Technical solution of the present invention has the following advantages that：
1. pipe jointer provided by the invention, second snap ring is formed with the corresponding position of the first snap ring
It can occur with described first with the sliding groove or the matched slide head of the slide head or sliding groove, second snap ring
Snap ring axle center is the rotation in the center of circle；After the sub-pipes enter the main pipeline inside, by rotating the swivel becket to drive
Rotation relative to the main pipeline occurs for the sub-pipes.
When needing that sub-pipes fine jade is entered main pipeline to increase depth of the sub-pipes inside main pipeline, retainer ring is managed with son
Road rotates synchronously, and the first snap ring is fixed on main pipeline, and the second snap ring is rotated relative to the first snap ring, fixes global second card at this time
Ring rotates synchronously, and main pipeline is stood at this time, sub-pipes rotation, enters action so as to complete the fine jade of sub-pipes.
By pipe jointer provided by the invention, the insert action between main pipeline and sub-pipes can have both been completed,
The relative rotation of the relatively described main pipeline of sub-pipes can be completed, entire rotation and insertion process are steady, and can be right for a long time
It carries out stabilization between adjacent channel to have an effect, it is ensured that stablizing for pipeline bonds.
2. pipe jointer provided by the invention, the pressure arm includes：Cursor is provided with hinge joint, institute
Pressure arm is stated to rotate around the hinge joint；And translation arm, one end are connected on the cursor, described in other end connection
Retainer ring or swivel becket, the main pipeline or the sub-pipes to be driven to be translatable.
When the cursor rotates, the translation arm occurred level movement, since main pipeline and sub-pipes are
Rectilinear duct, the linear motion for the arm that is translatable can be such that sub-pipes are well embedded in main pipeline inside.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the pipe jointer provided by the invention；
Fig. 2 is the structure diagram of the swivel becket that Fig. 1 is provided；
Reference sign：
1- pressure arms；11- cursors；12- translation arms；2- swivel beckets；The second snap rings of 21-；The first snap rings of 22-；211-
Upper swivel becket；Swivel becket under 212-；3- retainer rings；The upper retainer rings of 31-；Retainer ring under 32-；4- main pipelines；5- sub-pipes；6- is slided
Dynamic slot；7- slide heads；8- balls；9- arc grooves；10- axis pins.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other into conflict.
Embodiment
The present embodiment provides a kind of pipe jointer, as shown in Figure 1, including：Two pressure arms 1 being hinged；Gu
Determine ring 3, connect with a pressure arm 1, the retainer ring 3 is detachably clamped on the outer wall of the sub-pipes 5 simultaneously
It can be synchronized with the movement with the sub-pipes 5；Swivel becket 2 is connect with pressure arm 1 another described, and the swivel becket 2 is detachable
Ground is clamped on the outer wall of the main pipeline 4, and at operation position, two pressure arms 1 are close to each other with described in drive
Sub-pipes 5 are inserted into the Outer Tube.
During practice of construction, before sub-pipes are inserted into main pipeline, spreading glue on present sub-pipes outer wall, then
Sub-pipes are inserted into inside main pipeline, rotation sub-pipes are so that glue is smeared uniformly inside main pipeline.It is managed in main pipeline and son
In the insertion process in road, pass through the effect of two pressure arms, it can be ensured that tack time is not less than 60 seconds.
Meanwhile after installing, directly retainer ring and swivel becket are removed directly from pipeline, it is easy to operate fast
Manpower is saved in victory.
Specifically, the pressure arm 1 includes the peaceful swing arm 12 of cursor 11, is provided with hinge joint on cursor 11, and two
A pressure arm 1 is connected on the hinge joint, is then rotated in stress around the hinge joint；Be translatable arm 12
One end connects the cursor 11, and the other end connects the retainer ring 3 or swivel becket 2, translation arm 12 and retainer ring 3 or swivel becket
Between 2 vertical connection together, the main pipeline 4 or the sub-pipes 5 to be driven to be translatable.
It is rotatable by axis pin 10 between the translation arm 12 and the main pipeline 4 or the sub-pipes 5 in the present embodiment
Connection.
In the present embodiment, as shown in Fig. 2, the swivel becket 2 includes：First snap ring 22 surround and is clamped in the main pipeline 4
Outer wall on, side of the snap ring far from the main pipeline 4 is provided with sliding groove 6；Second snap ring 21, is set in described first
On snap ring 22, it is connected with the pressure arm 1, second snap ring 21 is molded with the 22 corresponding position of the first snap ring
Having can occur with the 6 matched slide head 7 of sliding groove, second snap ring 21 using 22 axle center of the first snap ring as circle
The rotation of the heart；After the sub-pipes 5 enter 4 inside of main pipeline, by rotating the swivel becket 2 to drive the sub-pipes
5 occur the rotation relative to the main pipeline 4.
As modification, the position of the sliding groove 6 and the slide head 7 can be interchanged, and slide head 7 is arranged on the first card
On ring 22, sliding groove 6 is arranged on the second snap ring 21.
Specifically, the sliding groove 6 is wedge groove, and is set in a ring, and the slide head 7 is and the wedge-shaped groove shape
Consistent sphenocephaly, sphenocephaly are embedded in wedge groove to prevent from being disengaged from each other therebetween.
As modification, the sliding groove 6 can be other shapes, such as trapezoidal or other shapes with the slide head 7.
In the present embodiment, arc groove 9 that the first snap ring 22 is formed with the 21 corresponding position of the second snap ring is described
Ball 8 is provided in arc groove 9.When relatively rotating between first snap ring 22 and second snap ring 21, pass through rolling
Pearl 8 can reduce the frictional force between first snap ring 22 and second snap ring 21.
In the present embodiment, the retainer ring 3 includes the upper retainer ring 31 being oppositely arranged and lower retainer ring 32, fixed
Locking device is connected between ring 31 and the lower retainer ring 32.Second snap ring 21 includes the upper swivel becket being oppositely arranged
211 and lower swivel becket 212, it is connected with locking device between the upper swivel becket 211 and the lower swivel becket 212.
Specifically, the locking device is screw-nut structure, and fixed ring 31 and lower retainer ring 32 are corresponding
Position forms through-hole, and screw passes through the through-hole.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation thus extended out or
Among changing still in the protection domain of the invention.
Claims (8)
1. a kind of pipe jointer, which is characterized in that including：
Two pressure arms (1) being hinged；
Retainer ring (3) is connect with a pressure arm (1), and the retainer ring (3) is detachably clamped at the sub-pipes
(5) it can be synchronized with the movement on outer wall and with the sub-pipes (5)；
Swivel becket (2) is connect with pressure arm (1) another described, and the swivel becket (2) is detachably clamped at main pipeline
(4) on outer wall, two pressure arms (1) are close to each other the sub-pipes (5) to be driven to be inserted into the Outer Tube；
The swivel becket (2) includes：
First snap ring (22), around being clamped on the outer wall of the main pipeline (4), first snap ring (22) is far from the supervisor
The side in road (4) is provided with sliding groove (6) and/or slide head (7)；
Second snap ring (21) is set on first snap ring, is connected with the pressure arm (1), second snap ring
(21) it is formed and the sliding groove (6) or the slide head (7) matched cunning with the corresponding position of the first snap ring
Rotation using the first snap ring axle center as the center of circle can occur for dynamic head (7) or sliding groove (6), second snap ring (21)；
After the sub-pipes (5) enter the main pipeline (4) inside, by rotating the swivel becket (2) to drive the sub- pipe
Rotation relative to the main pipeline (4) occurs for road (5).
2. pipe jointer according to claim 1, which is characterized in that the sliding groove (6) be wedge groove, the slip
Head (7) is the sphenocephaly consistent with the wedge-shaped groove shape.
3. pipe jointer according to claim 2, which is characterized in that first snap ring (22) and second snap ring
(21) ball (8) is provided between, by ball (8) to reduce rubbing between first snap ring and second snap ring (21)
Wipe power.
4. pipe jointer according to claim 3, which is characterized in that the first snap ring is opposite with second snap ring (21)
The arc groove (9) that the position answered forms, the arc groove (9) is interior to be provided with the ball (8).
5. pipe jointer according to claim 4, which is characterized in that the retainer ring (3) is upper including what is be oppositely arranged
Retainer ring (31) and lower retainer ring (32) are connected with locking dress between fixed ring (31) and the lower retainer ring (32)
It puts.
6. pipe jointer according to claim 5, which is characterized in that second snap ring (21) is including what is be oppositely arranged
Upper swivel becket (211) and lower swivel becket (212) are connected with lock between the upper swivel becket (211) and the lower swivel becket (212)
Determine device.
7. according to any pipe jointers of claim 1-6, which is characterized in that the pressure arm (1) includes：
Cursor (11), is provided with hinge joint, and the pressure arm rotates around the hinge joint；And
Be translatable arm (12), and one end is connected on the cursor (11), and the other end connects the retainer ring (3) or swivel becket (2),
The main pipeline (4) or the sub-pipes (5) to be driven to be translatable.
8. pipe jointer according to claim 7, which is characterized in that the translation arm (12) and the main pipeline (4)
Or it is rotatably connected between the sub-pipes (5) by axis pin (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478127.4A CN108127616B (en) | 2017-12-29 | 2017-12-29 | Pipeline connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478127.4A CN108127616B (en) | 2017-12-29 | 2017-12-29 | Pipeline connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108127616A true CN108127616A (en) | 2018-06-08 |
| CN108127616B CN108127616B (en) | 2023-11-24 |
Family
ID=62393862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711478127.4A Active CN108127616B (en) | 2017-12-29 | 2017-12-29 | Pipeline connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127616B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612152A (en) * | 2021-08-03 | 2021-11-05 | 江西泽皓电气科技有限公司 | Landfill equipment and method for cable protection pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004122342A (en) * | 2002-10-07 | 2004-04-22 | Hitachi Metals Ltd | Compression tool for tube fitting |
| CN201432277Y (en) * | 2009-05-12 | 2010-03-31 | 王德明 | Clamping jointing type pipe joint installation calliper |
| CN203062684U (en) * | 2012-11-29 | 2013-07-17 | 杭州宏升塑胶有限公司 | Pipeline connecting and dismantling device |
| CN103930703A (en) * | 2011-10-18 | 2014-07-16 | 美国润滑棒公司 | Tool for coupling fluid lines |
| CN205129725U (en) * | 2015-10-27 | 2016-04-06 | 中国石油天然气股份有限公司 | Pipeline dismouting chest expander |
| CN208051809U (en) * | 2017-12-29 | 2018-11-06 | 北京城建集团有限责任公司 | A kind of pipe jointer |
-
2017
- 2017-12-29 CN CN201711478127.4A patent/CN108127616B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004122342A (en) * | 2002-10-07 | 2004-04-22 | Hitachi Metals Ltd | Compression tool for tube fitting |
| CN201432277Y (en) * | 2009-05-12 | 2010-03-31 | 王德明 | Clamping jointing type pipe joint installation calliper |
| CN103930703A (en) * | 2011-10-18 | 2014-07-16 | 美国润滑棒公司 | Tool for coupling fluid lines |
| CN203062684U (en) * | 2012-11-29 | 2013-07-17 | 杭州宏升塑胶有限公司 | Pipeline connecting and dismantling device |
| CN205129725U (en) * | 2015-10-27 | 2016-04-06 | 中国石油天然气股份有限公司 | Pipeline dismouting chest expander |
| CN208051809U (en) * | 2017-12-29 | 2018-11-06 | 北京城建集团有限责任公司 | A kind of pipe jointer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612152A (en) * | 2021-08-03 | 2021-11-05 | 江西泽皓电气科技有限公司 | Landfill equipment and method for cable protection pipe |
| CN113612152B (en) * | 2021-08-03 | 2022-09-20 | 江西泽皓电气科技有限公司 | Landfill equipment and method for cable protection pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108127616B (en) | 2023-11-24 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yabin Inventor after: Xie Jingge Inventor after: Liu Zhenguo Inventor after: Guo Lijia Inventor after: Liang Shuai Inventor after: Zhao Qing Inventor before: Wang Yabin Inventor before: Xie Jingge Inventor before: Liu Zhenguo Inventor before: Guo Lijia Inventor before: Liang Shuai Inventor before: Zhao Qing |
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