CN205877510U - Two -way skew tetrafluoro ball and socket joint in right angle - Google Patents
Two -way skew tetrafluoro ball and socket joint in right angle Download PDFInfo
- Publication number
- CN205877510U CN205877510U CN201620730481.6U CN201620730481U CN205877510U CN 205877510 U CN205877510 U CN 205877510U CN 201620730481 U CN201620730481 U CN 201620730481U CN 205877510 U CN205877510 U CN 205877510U
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- joint
- ball
- socket
- bulb
- section
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Abstract
The utility model provides a two -way skew tetrafluoro ball and socket joint in right angle, including the first joint and the second of intercommunication connect each other, first joint one end is equipped with the bulb, the second connects including ball socket section and flange section, ball socket section one end is equipped with the ball socket that can form swing joint with the bulb cooperation, the ball socket section is 90 degrees butt joints with the flange section and communicates with each other, first joint is connected through a plurality of connecting device between connecting with the second, first joint is with second joint inner wall, bulb inner wall and all scribble anticorrosion coating with ball socket complex outer wall, the second connects and bulb complex ball socket inner wall scribbles anticorrosion coating. First joint is 60 degrees to 120 degrees with the swing angle a's that the second connects scope. The utility model discloses can be applied to the right angle butt joint of pipeline to can do the adjustment at positive and negative 30 degrees within ranges, anticorrosion coating is polytetrafluoroethylene, and it is convenient for connect angle regulation from the lubricant nature satisfying in anticorrosive sealed, reduces advantage of laying pipeline cost.
Description
Technical field
This utility model relates to a kind of pipe joint, is specifically related to a kind of two-way skew in right angle tetrafluoro ball-and-socket joint.
Background technology
Now along with social development, require day by day to strengthen to the corrosion resistance of pipeline in fields such as chemical industry, oil, pharmacy,
Along with the discovery of politef, himself characteristic is applied to many occasions, wherein its corrosion resistance, sealing, high lubrication
The plurality of advantages such as non-stick, electrical insulating property and good ageing resistance, heatproof excellence are used as inner-walls of duct antiseptical by people
One of most important material, in circuit design, various at pipeline walk the most often to need different pipe joints to connect
Connect, and traditional pipe joint angle immobilizes often, when there is error in the angle between pipeline, connecing of fixed angle
Head range of application is just restricted, and connects the appearance stress concentration that frequently can lead to pipe joint by force, although angle of arrival
Two pipelines of error between can compensate pipe correct by installing, but in pipeline increase a union joint more, it can
Just reduce a bit by property, the cost that pipeline sets up can be increased simultaneously.
Utility model content
Based on the problems referred to above, this utility model purpose is to provide a kind of two-way skew in right angle tetrafluoro ball-and-socket joint, can answer
For pipeline do right angle trend occasion, and can carry out 90 degree to 60 degree skew and 90 degree to 120 offset, angle excursion
Extensively, easy to install and use, can avoid because the special trend of pipeline additionally increases adaptor, thus reduce pipe laying cost, it connects
Head surface is provided with polytetrafluorethylecoatings coatings, and while meeting preserving and sealing, its self-lubricity is easy to joint regulation angle.
For problem above, it is provided that following technical scheme: a kind of two-way skew in right angle tetrafluoro ball-and-socket joint, including mutually
First joint of connection and the second joint, described first joint one end is provided with bulb, and described first joint is relative to the one of bulb
End is provided with ring flange；Described second joint includes that ball-and-socket section and flange section, described ball-and-socket section one end are provided with and can coordinate shape with bulb
Becoming the ball-and-socket being flexibly connected, described flange section one end is provided with ring flange, and described ball-and-socket section is relative to one end of ball-and-socket and flange section
It is that 90 degree of docking communicate relative to one end of ring flange；Connected by attachment means between described first joint and the second joint,
Described attachment means includes that be arranged on the first joint outer wall first draws ear and be arranged at second on the second joint outer wall
Drawing ear, described first draws ear and second to draw turnbuckle and the tightening nut being provided with between ear for controlling to draw the spacing of ear,
Described attachment means is that several uniform are arranged at the upper of the first joint and the second joint；In described first joint and the second joint
Wall is provided with corrosion-inhibiting coating.
This utility model is further arranged to, and the bulb inwall of described first joint and the outer wall coordinated with ball-and-socket all scribble
Corrosion-inhibiting coating；The ball-and-socket inwall that described second joint coordinates with bulb scribbles corrosion-inhibiting coating, and described corrosion-inhibiting coating is polytetrafluoroethyl-ne
Alkene material.
This utility model is further arranged to, the scope of the pendulum angle a after described first joint and the connection of the second joint
It it is 90 degree to 60 degree and 90 degree to 120 degree.
This utility model is further arranged to, and described corrosion-inhibiting coating thickness is 2 to 5 millimeters.
The beneficial effects of the utility model, politef material has antiseptical feature, makes to scribble the joint of this material
Can apply to the occasion of various severe corrosive；The sealing of politef self and self-lubricity are conducive to improving the sealing of joint
Effect.Can be applicable to pipeline and do Corner butt joint or the Corner butt joint angle occasion at+30 degree to-30 degree, easy to install and use,
Can avoid additionally increasing adaptor because of the special trend of pipeline, thus reduce pipe laying cost and to improve the installation of pipeline reliable
Property.
Accompanying drawing explanation
Fig. 1 is structural representation during 90 degree of connected states of this utility model；
Fig. 2 is structural representation during 60 degree of connected states of this utility model；
Fig. 3 is structural representation during 120 degree of connected states of this utility model.
Label implication in figure: 10-the first joint；11-bulb；12-first draws ear；20-the second joint；21-ball-and-socket section；
211-ball-and-socket；22-flange section；23-second draws ear；30-ring flange；40-attachment means；41-turnbuckle；42-tightening nut；
50-corrosion-inhibiting coating.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Below
Embodiment is used for illustrating this utility model, but is not limited to scope of the present utility model.
Referring to figs. 1 to the two-way skew in a kind of right angle tetrafluoro ball-and-socket joint shown in Fig. 3, including the first joint being interconnected
10 and second joint 20, described first joint 10 one end is provided with bulb 11, and described first joint 10 is relative to one end of bulb 11
It is provided with ring flange 30；Described second joint 20 includes ball-and-socket section 21 and flange section 22, and described ball-and-socket section 21 one end is provided with can be with ball
11 ball-and-sockets 211 cooperatively forming flexible connection, described flange section 22 one end is provided with ring flange 30, described ball-and-socket section 21 relative to
One end of ball-and-socket 211 is that 90 degree of docking communicate with flange section 22 relative to one end of ring flange 30；Described first joint 10 and
Connecting 40 by attachment means between two joints 20, described attachment means 40 includes be arranged on the first joint 10 outer wall first
Draw ear 12 and be arranged on the second joint 20 outer wall second draw ear 23, described first draws ear 12 and second to draw between ear 23 sets
Having turnbuckle 41 and the tightening nut 42 for controlling to draw the spacing of ear, described attachment means 40 is several uniform settings
Upper in the first joint 10 and the second joint 20；Described first joint 10 and the second joint 20 inwall are provided with corrosion-inhibiting coating 50.
In the present embodiment, bulb 11 inwall of described first joint 10 and the outer wall coordinated with ball-and-socket 211 all scribble anticorrosion
Coating 50；Ball-and-socket 211 inwall that described second joint 20 coordinates with bulb 11 scribbles corrosion-inhibiting coating 50, and described corrosion-inhibiting coating 50 is
Politef material.
In the present embodiment, described first joint 10 be connected with the second joint 20 after pendulum angle a in the range of 90 degree extremely
60 degree and 90 degree to 120 degree.
In the present embodiment, described corrosion-inhibiting coating 50 thickness is 2 to 5 millimeters.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, it is also possible to make some improvement and modification, above-mentioned vacation
If these improve and modification also should be regarded as protection domain of the present utility model.
Claims (4)
1. the two-way skew in a right angle tetrafluoro ball-and-socket joint, including the first joint being interconnected and the second joint, its feature exists
In: described first joint one end is provided with bulb, and described first joint is provided with ring flange relative to one end of bulb；Described second connects
Head includes that ball-and-socket section and flange section, described ball-and-socket section one end are provided with and can cooperatively form the ball-and-socket being flexibly connected, described method with bulb
Blue section one end is provided with ring flange, and described ball-and-socket section is 90 degree with flange section relative to one end of ring flange relative to one end of ball-and-socket
Docking communicates；Being connected by attachment means between described first joint and the second joint, described attachment means includes being arranged at
On one joint outer wall first draw ear and be arranged on the second joint outer wall second draw ear, described first draws ear and second to draw
Being provided with turnbuckle and the tightening nut for controlling to draw the spacing of ear between ear, described attachment means is that several are all laid
It is placed in the upper of the first joint and the second joint；Described first joint and the second inner nosepiece wall are provided with corrosion-inhibiting coating.
A kind of two-way skew in right angle tetrafluoro ball-and-socket joint the most according to claim 1, it is characterised in that: described first joint
Bulb inwall and the outer wall that coordinates with ball-and-socket all scribble corrosion-inhibiting coating；The ball-and-socket inwall that described second joint coordinates with bulb is coated with
Having corrosion-inhibiting coating, described corrosion-inhibiting coating is politef material.
A kind of two-way skew in right angle tetrafluoro ball-and-socket joint the most according to claim 1, it is characterised in that: described first joint
Pendulum angle a after being connected with the second joint is in the range of 90 degree to 60 degree and 90 degree to 120 degree.
4., according to the two-way skew in a kind of right angle tetrafluoro ball-and-socket joint described in claims 1 to 3 any one claim, it is special
Levy and be: described corrosion-inhibiting coating thickness is 2 to 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730481.6U CN205877510U (en) | 2016-06-27 | 2016-06-27 | Two -way skew tetrafluoro ball and socket joint in right angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730481.6U CN205877510U (en) | 2016-06-27 | 2016-06-27 | Two -way skew tetrafluoro ball and socket joint in right angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877510U true CN205877510U (en) | 2017-01-11 |
Family
ID=57695007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620730481.6U Expired - Fee Related CN205877510U (en) | 2016-06-27 | 2016-06-27 | Two -way skew tetrafluoro ball and socket joint in right angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882829A (en) * | 2017-10-11 | 2018-04-06 | 西南交通大学 | A kind of multidirectional linkage vacuum pipe air-tightness retractor device |
| CN112824729A (en) * | 2019-11-20 | 2021-05-21 | 深圳市大族数控科技股份有限公司 | Thin film sealing member, optical path sealing device and sealing method thereof |
-
2016
- 2016-06-27 CN CN201620730481.6U patent/CN205877510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882829A (en) * | 2017-10-11 | 2018-04-06 | 西南交通大学 | A kind of multidirectional linkage vacuum pipe air-tightness retractor device |
| CN112824729A (en) * | 2019-11-20 | 2021-05-21 | 深圳市大族数控科技股份有限公司 | Thin film sealing member, optical path sealing device and sealing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |