CN106247054A - A kind of hygiene-type ready-packaged joint - Google Patents
A kind of hygiene-type ready-packaged joint Download PDFInfo
- Publication number
- CN106247054A CN106247054A CN201610847941.8A CN201610847941A CN106247054A CN 106247054 A CN106247054 A CN 106247054A CN 201610847941 A CN201610847941 A CN 201610847941A CN 106247054 A CN106247054 A CN 106247054A
- Authority
- CN
- China
- Prior art keywords
- straight tube
- isometrical
- groove
- hygiene
- famale connector
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/02—Welded joints
Abstract
The invention discloses a kind of hygiene-type ready-packaged joint, it includes one first O, a nut, one second O, a male contact, one the 3rd O and a famale connector；Described male contact inserts at the lower hollow of described famale connector, and realizes sealing grafting by the inside of described 3rd O with described famale connector；Described nut is inserted in from the bottom of described male contact, is connected with the bottom thread of described famale connector, and by the sealed bottom of described second O with described famale connector, simultaneously by the bottom fit sealing of described first O with described male contact.The hygiene-type ready-packaged joint that the present invention provides can inside and outside all walk material in the case of realize the material of inside and outside and all will not produce viscous flow on joint, facilitate on-line cleaning；Joint can realize dismounting rapidly, it is not necessary to other extra operation instruments；Joint can be with other line path automatic welding seamless links.
Description
Technical field
The present invention relates to a kind of hygiene-type ready-packaged joint.
Background technology
In pharmacy, food and personal care articles industry, pipeline usually welds with the connection of pipeline or pipe fitting, but at some
The occasion of feature, allow also to use other health by the version appointed, its main Types have clamping hoop type, aseptic flange form and
Screw thread is by appointing formula etc., but these joint forms also have its shortcoming, because reasons in structure, they are only applicable to inside joint walk material
Operating mode, when pipeline external also walks material, these joints are the most inapplicable.So when requiring that detachable pipeline is placed in material pot
Time interior, need to design brand-new ready-packaged joint form to solve this problem.
Summary of the invention
The technical problem to be solved is to overcome joint form of the prior art cannot be applicable to outside pipeline
The defect of the situation of material is also walked in portion, and provides a kind of hygiene-type ready-packaged joint.
The invention provides a kind of hygiene-type ready-packaged joint, it include one first O, a nut, one second O,
One male contact, one the 3rd O and a famale connector；Described male contact inserts at the lower hollow of described famale connector, and passes through
Described 3rd O realizes sealing grafting with the inside of described famale connector；Described nut is inserted in from the bottom of described male contact, with
The bottom thread of described famale connector connects, and by the sealed bottom of described second O with described famale connector, passes through institute simultaneously
State the bottom fit sealing of the first O and described male contact.
It is preferred that described nut is hollow structure, one first isometrical straight tube that described nut includes being sequentially connected with, one first
Isometrical flange and one second isometrical straight tube, the surface of described first isometrical straight tube offers external screw thread, described first isometrical flange
Offer a first annular groove with the junction of described first isometrical straight tube, the bottom interior wall of described second isometrical straight tube is opened
It is provided with one second annular groove.In the present invention, described nut is used for connecting male contact described in described famale connector and clamping, described outside
The type of screw thread is preferably round thread, and power required when so can make dismounting is less, dismounts more convenient.
It is preferred that described male contact is the hollow pipe that an internal diameter is constant, described male contact is along the axis side of described hollow pipe
To including the portion of the seal of tube always, one second isometrical flange, a third footpath straight tube, a tapered portion of external diameter and 1 that is sequentially connected with
Fourth class footpath straight tube, the top of described straight tube sealing offers a first annular curved indentations, outside the straight tube of described third footpath
Footpath is identical with the internal diameter of described nut；Described nut is coaxially inserted at the fourth class footpath straight tube of described male contact and is arranged in
The outside of described third footpath straight tube, and realize, by arranging described first O at described second annular groove, the company of sealing
Connect.
It is preferred that described famale connector is hollow lampshade type structure, described famale connector include an interconnective conical section and
One the 5th isometrical straight tube, the stub end of described conical section is connected with described 5th isometrical straight tube, the bottom interior wall of described conical section
On offer a stepped annular groove, described stepped annular groove includes a minor diameter groove and a major diameter groove, institute
State the top of minor diameter groove and be additionally provided with the second annular surface groove coordinated with described first annular curved indentations, described first
Annular surface groove and described second annular surface groove are used for being embedded described 3rd O, and described major diameter groove is with described
5th isometrical straight tube connects, and the inwall of described 5th isometrical straight tube is provided with the interior spiral shell matched with the external screw thread of described nut
Stricture of vagina, the internal diameter of described 5th isometrical straight tube is less than the internal diameter of described major diameter groove, and the internal diameter of described minor diameter groove is with described
The external diameter of straight tube sealing is identical, and the internal diameter of described major diameter groove is more than or equal to the external diameter of described second isometrical flange, institute
The internal diameter stating the 5th isometrical straight tube is identical with the external diameter of described first isometrical straight tube, and the bottom of described 5th isometrical straight tube is also offered
There is one the 3rd annular groove.
It is preferred that described male contact is inserted at the 5th isometrical straight tube of described famale connector, described straight tube sealing is embedding
If being inserted in described minor diameter groove after described 3rd O, it is recessed that described second isometrical flange is correspondingly arranged at described major diameter
In groove, described third footpath straight tube corresponding inserted is in described 5th isometrical straight tube, and is connected as through described first isometrical straight tube
Integrally, also it is embedded with described second O at described 3rd annular groove, thus realizes the bottom of the 5th isometrical straight tube with described
Being tightly connected of first isometrical flange top.
It is preferred that described first O, described second O and described 3rd O all use soft rubber type of material
Make.
It is preferred that the cross section of described first O and described second O is circular or oval.
It is preferred that the cross section of described 3rd O is Pear-Shaped, the cross section of described 3rd O has a major part
End and a little head end, described stub end is positioned at the outer ring of described 3rd O, and described little head end is positioned at described 3rd O
Inner ring.
In the present invention, the design of rational sealing surface makes the outer edge of O can accomplish after joint pretension and material limit
Boundary's flush.The straight tube sealing of corresponding described male contact is different from conventional groove design, and the 3rd O can be made real well
Target concordant in existing, the sealing surface of described famale connector is corresponding with described male contact, and outside conical section uses big cone angle design,
Make material will not realize, deposited above, the target cleaned well.
On the basis of meeting common sense in the field, above-mentioned each optimum condition, can combination in any, obtain each preferable reality of the present invention
Example.
The most progressive effect of the present invention is: the hygiene-type ready-packaged joint that the present invention provides can all walk material inside and outside
In the case of realize following target: the material of inside and outside all will not produce viscous flow on joint, and airflow design can facilitate
Realize the target of on-line cleaning；Joint can realize dismounting rapidly, it is not necessary to other extra operation instruments；Joint can be with it
His line path automatic welding seamless link.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure exploded perspective view of the hygiene-type ready-packaged joint of the embodiment of the present invention 1.
Fig. 2 be the hygiene-type ready-packaged joint of the embodiment of the present invention 1 assembling after generalized section.
Fig. 3 is the structure enlarged diagram at the dotted line frame A of Fig. 2.
Fig. 4 is the sectional view of nut in the embodiment of the present invention 1.
Fig. 5 is the sectional view of male contact in the embodiment of the present invention 1.
Fig. 6 is the sectional view of famale connector in the embodiment of the present invention 1.
Description of reference numerals is as follows:
First O: 1
Nut: 2
First isometrical straight tube: 201
First annular groove: 202
First isometrical flange: 203
Second isometrical straight tube: 204
Second annular groove: 205
Second O: 3
Male contact: 4
Straight tube sealing: 401
Second isometrical flange: 402
Third footpath straight tube: 403
The tapered portion of external diameter: 404
Fourth class footpath straight tube: 405
First annular curved indentations: 406
3rd O: 5
Famale connector: 6
Conical section: 601
5th isometrical straight tube: 602
Minor diameter groove: 603
Major diameter groove: 604
Second annular surface groove: 605
3rd annular groove: 606
Detailed description of the invention
Further illustrate the present invention below by the mode of embodiment, but the most therefore limit the present invention to described reality
Execute among example scope.
Embodiment 1
Present embodiments providing a kind of hygiene-type ready-packaged joint, as shown in Figures 1 to 3, it includes one first O 1, spiral shell
Female 2,1 second O 3, male contact 4, the 3rd O 5 and famale connector 6；Described male contact 4 is from described famale connector 6
Insert at lower hollow, and realize sealing grafting by the inside of described 3rd O 5 with described famale connector 6；Described nut 2
It is inserted in from the bottom of described male contact 4, is connected with the bottom thread of described famale connector 6, and by described second O 3 and institute
State the sealed bottom of famale connector 6, simultaneously by the bottom fit sealing of described first O 1 with described male contact 4.
Specifically, as shown in Figure 4, described nut 2 is hollow structure, described nut 2 include being sequentially connected with one first etc.
The isometrical flange of footpath straight tube 201,1 first 203 and one second isometrical straight tube 204, the surface of described first isometrical straight tube 201 is offered
External screw thread, described first isometrical flange 203 is had to offer a first annular groove with the junction of described first isometrical straight tube 201
202, the bottom interior wall of described second isometrical straight tube 204 offers one second annular groove 205.Described externally threaded type is
Round thread, power required when so can make dismounting is less, dismounts more convenient.
As it is shown in figure 5, described male contact 4 is the hollow pipe that an internal diameter is constant, described male contact 4 is along the axle of described hollow pipe
Line direction includes outside the portion of the seal of tube always 401,1 second isometrical flange 402, the third footpath straight tube 403, being sequentially connected with
Tapered portion, footpath 404 and a fourth class footpath straight tube 405, it is recessed that the top of described straight tube sealing 401 offers a first annular curved surface
Groove 406, the external diameter of described third footpath straight tube 403 is identical with the internal diameter of described nut 2；Described nut 2 is from described male contact 4
Coaxially it is inserted in and is arranged in the outside of described third footpath straight tube 403 at fourth class footpath straight tube 405, and by described second
Arrange described first O 1 at annular groove 205 to realize being tightly connected.
As shown in Figure 6, described famale connector 6 is hollow lampshade type structure, and described famale connector 6 includes an interconnective circular cone
Section 601 and one the 5th isometrical straight tube 602, the stub end of described conical section 601 is connected with described 5th isometrical straight tube 602, described
Offering a stepped annular groove in the bottom interior wall of conical section 601, described stepped annular groove includes that a minor diameter is recessed
Groove 603 and a major diameter groove 604, the top of described minor diameter groove 603 is additionally provided with and described first annular curved indentations 406
The the second annular surface groove 605 coordinated, described first annular curved indentations 406 and described second annular surface groove 605 are used
In being embedded described 3rd O 5, described major diameter groove 604 is connected with described 5th isometrical straight tube 602, described 5th isometrical
The inwall of straight tube 602 is provided with the female thread that the external screw thread with described nut 2 matches, described 5th isometrical straight tube 602 interior
Footpath is less than the internal diameter of described major diameter groove 604, outside the internal diameter of described minor diameter groove 603 is with described straight tube sealing 401
Footpath is identical, the internal diameter of described major diameter groove 604 more than or equal to the external diameter of described second isometrical flange 402, the described 5th etc.
The internal diameter of footpath straight tube 602 is identical with the external diameter of described first isometrical straight tube 201, and the bottom of described 5th isometrical straight tube 602 is also opened
It is provided with one the 3rd annular groove 606.
Described male contact 4 is inserted at the 5th isometrical straight tube 602 of described famale connector 6, and described straight tube sealing 401 is embedding
If being inserted in described minor diameter groove 603 after described 3rd O 5, described second isometrical flange 402 be correspondingly arranged at described greatly
In diameter grooves 604, described third footpath straight tube 403 corresponding inserted is in described 5th isometrical straight tube 602, and through described first
Isometrical straight tube 201 connects as one, and is also embedded with described second O 3, thus realizes at described 3rd annular groove 606
Five bottoms of isometrical straight tube 602 and being tightly connected of described first isometrical flange 203 top.
Described first O 1, described second O 3 and described 3rd O 5 all use soft rubber type of material system
Become.The cross section of described first O 1 and described second O 3 is oval.The cross section of described 3rd O 5 is calabash
Reed shape, it has a stub end and a little head end, and described stub end is positioned at the outer ring of described 3rd O 5, described little head end position
Inner ring in described 3rd O 5.
In the present embodiment, the design of rational sealing surface makes the outer edge of O can accomplish and material after joint pretension
Border flush.The straight tube sealing 401 of corresponding described male contact 4 is different from conventional groove design, can make the 3rd O 5
Target concordant in realizing well, the sealing surface of described famale connector 6 is corresponding with described male contact 4, and outside conical section 601 is adopted
Use big cone angle design, make material will not realize, deposited above, the target cleaned well.
Claims (8)
1. a hygiene-type ready-packaged joint, it is characterised in that it includes one first O, a nut, one second O, a sun
Joint, one the 3rd O and a famale connector；Described male contact inserts at the lower hollow of described famale connector, and by described
3rd O realizes sealing grafting with the inside of described famale connector；Described nut is inserted in from the bottom of described male contact, with described
The bottom thread of famale connector connects, and by the sealed bottom of described second O with described famale connector, simultaneously by described the
One O and the bottom fit sealing of described male contact.
2. hygiene-type ready-packaged joint as claimed in claim 1, it is characterised in that described nut is hollow structure, described nut
Including the one first isometrical straight tube being sequentially connected with, one first isometrical flange and one second isometrical straight tube, described first isometrical straight tube
Surface offer external screw thread, it is first annular that described first isometrical flange and the junction of described first isometrical straight tube offer one
Groove, the bottom interior wall of described second isometrical straight tube offers one second annular groove.
3. hygiene-type ready-packaged joint as claimed in claim 2, it is characterised in that described externally threaded type is round thread.
4. hygiene-type ready-packaged joint as claimed in claim 3, it is characterised in that described male contact is the hollow that an internal diameter is constant
Pipe, the portion of the seal of tube always that described male contact includes being sequentially connected with along the axis direction of described hollow pipe, one second isometrical flange,
One third footpath straight tube, a tapered portion of external diameter and a fourth class footpath straight tube, the top of described straight tube sealing offers one first
Annular surface groove, the external diameter of described third footpath straight tube is identical with the internal diameter of described nut；Described nut is from described male contact
Fourth class footpath straight tube at be coaxially inserted in and be arranged in the outside of described third footpath straight tube, and by described second annular
Groove arranges described first O and realizes being tightly connected.
5. hygiene-type ready-packaged joint as claimed in claim 4, it is characterised in that described famale connector is hollow lampshade type structure,
Described famale connector includes an interconnective conical section and one the 5th isometrical straight tube, the stub end of described conical section and the described 5th
Isometrical straight tube connects, and the bottom interior wall of described conical section offers a stepped annular groove, described stepped annular groove
Including a minor diameter groove and a major diameter groove, the top of described minor diameter groove is additionally provided with recessed with described first annular curved surface
Second annular surface groove of slot fit, described first annular curved indentations and described second annular surface groove are used for being embedded institute
Stating the 3rd O, described major diameter groove is connected with described 5th isometrical straight tube, and the inwall of described 5th isometrical straight tube is provided with
The female thread matched with the external screw thread of described nut, the internal diameter of described 5th isometrical straight tube is interior less than described major diameter groove
Footpath, the internal diameter of described minor diameter groove is identical with the external diameter of described straight tube sealing, the internal diameter of described major diameter groove more than or
Equal to the external diameter of described second isometrical flange, the external diameter phase of the internal diameter of described 5th isometrical straight tube and described first isometrical straight tube
With, the bottom of described 5th isometrical straight tube is further opened with one the 3rd annular groove.
6. hygiene-type ready-packaged joint as claimed in claim 5, it is characterised in that described male contact is from the 5th of described famale connector the
Being inserted at isometrical straight tube, described straight tube sealing is inserted in described minor diameter groove after being embedded described 3rd O, described
Second isometrical flange is correspondingly arranged in described major diameter groove, and described third footpath straight tube corresponding inserted is in described 5th grade straight
Guan Zhong, and connect as one through described first isometrical straight tube, also it is embedded with described second O at described 3rd annular groove,
Thus realize the bottom of described 5th isometrical straight tube and being tightly connected of described first isometrical flange top.
7. hygiene-type ready-packaged joint as claimed in claim 1, it is characterised in that described first O and described second O
Cross section be circular or oval.
8. hygiene-type ready-packaged joint as claimed in claim 1, it is characterised in that the cross section of described 3rd O is calabash
Shape, the cross section of described 3rd O has a stub end and a little head end, and described stub end is positioned at described 3rd O
Outer ring, described little head end is positioned at the inner ring of described 3rd O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847941.8A CN106247054A (en) | 2016-09-23 | 2016-09-23 | A kind of hygiene-type ready-packaged joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610847941.8A CN106247054A (en) | 2016-09-23 | 2016-09-23 | A kind of hygiene-type ready-packaged joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106247054A true CN106247054A (en) | 2016-12-21 |
Family
ID=57610866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610847941.8A Pending CN106247054A (en) | 2016-09-23 | 2016-09-23 | A kind of hygiene-type ready-packaged joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106247054A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006258155A (en) * | 2005-03-16 | 2006-09-28 | Usui Kokusai Sangyo Kaisha Ltd | Connector for connecting thin piping |
| US20080073911A1 (en) * | 2006-09-22 | 2008-03-27 | Eaton Corporation | Male Coupling for Connecting to Female Threaded Coupling |
| CN202756804U (en) * | 2012-09-26 | 2013-02-27 | 玉环汽车配件实业有限公司 | Rapid connecting plug |
| CN205208001U (en) * | 2015-12-09 | 2016-05-04 | 宁波新邦工具有限公司 | Fast connector |
| CN205534761U (en) * | 2016-01-19 | 2016-08-31 | 宁波新邦工具有限公司 | Button locking formula quick -operation joint |
| CN206159702U (en) * | 2016-09-23 | 2017-05-10 | 上海奥星制药技术装备有限公司 | Health type ready -packaged joint |
-
2016
- 2016-09-23 CN CN201610847941.8A patent/CN106247054A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006258155A (en) * | 2005-03-16 | 2006-09-28 | Usui Kokusai Sangyo Kaisha Ltd | Connector for connecting thin piping |
| US20080073911A1 (en) * | 2006-09-22 | 2008-03-27 | Eaton Corporation | Male Coupling for Connecting to Female Threaded Coupling |
| CN202756804U (en) * | 2012-09-26 | 2013-02-27 | 玉环汽车配件实业有限公司 | Rapid connecting plug |
| CN205208001U (en) * | 2015-12-09 | 2016-05-04 | 宁波新邦工具有限公司 | Fast connector |
| CN205534761U (en) * | 2016-01-19 | 2016-08-31 | 宁波新邦工具有限公司 | Button locking formula quick -operation joint |
| CN206159702U (en) * | 2016-09-23 | 2017-05-10 | 上海奥星制药技术装备有限公司 | Health type ready -packaged joint |
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| Date | Code | Title | Description |
|---|---|---|---|
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |
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| WD01 | Invention patent application deemed withdrawn after publication |