CN201116635Y - Joint used for cigarette factory filter stick transmission pipeline - Google Patents
Joint used for cigarette factory filter stick transmission pipeline Download PDFInfo
- Publication number
- CN201116635Y CN201116635Y CNU2007200586916U CN200720058691U CN201116635Y CN 201116635 Y CN201116635 Y CN 201116635Y CN U2007200586916 U CNU2007200586916 U CN U2007200586916U CN 200720058691 U CN200720058691 U CN 200720058691U CN 201116635 Y CN201116635 Y CN 201116635Y
- Authority
- CN
- China
- Prior art keywords
- filter stick
- sleeve
- cigarette factory
- conveyance conduit
- transmission pipeline
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a connector for the filter rod conveying pipe of cigarette factory, which a press sleeve is mounted at two sides of the locking sleeve via locking nuts to seal the interface, the inner hole of the locking sleeve can align the installed filter rod conveying pipe, and the press sleeve is pressed by the locking nuts at two sides to deform and seal.
Description
Technical field
The utility model relates to a kind of pipe coupling, refers to a kind of joint that is used for cigarette factory's filter stick conveyance conduit especially.
Background technique
At present, the filter stick conveyance conduit joint that cigarette factory uses needs line up to carry out the enlarging processing when mounted, uses pipe joint that two mouths of pipe are compressed after the enlarging.Owing to add man-hour in enlarging, there is the bigger problem of error in manual processing, causes joint installation back poorly sealed, and pipeline is poor to neutrality, causes gas leakage easily, stops up, and influences filter stick and carries.When the maintenance pipeline, need cut off original enlarging position pipeline, erection joint after the enlarging again, construction trouble.
Summary of the invention
Need line up enlarging, interface to poor, the poorly sealed deficiency of neutrality in order to overcome existing filter stick conveyance conduit joint, the utility model provides a kind of pipe coupling, and this pipe coupling does not only need the line up enlarging, and can automatic centering, sealed interface.
The technological scheme that its technical problem that solves the utility model adopts is: the filter stick conveyance conduit does not need enlarging at jointing, use lock sleeve that the filter stick conveyance conduit is inserted in, both sides use clamping sleeve to be installed in jointing, and by locking nut with the locking of its both sides, reach the purpose of jointing pipeline centering, sealing joint.
The beneficial effects of the utility model are: can connect the filter stick conveyance conduit easily when not needing line up to carry out enlarging, sealing effect is good, and is good to neutrality, simple in structure, easy installation and removal.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 2 is an assembling schematic representation of the present utility model.
Fig. 3 is the schematic appearance after the utility model assembling.
Among the figure: 1, locking nut, 2, clamping sleeve, 3, lock sleeve, 4, the filter stick conveyance conduit.
Embodiment
In conjunction with Fig. 1, Fig. 2 and shown in Figure 3, the filter stick conveyance conduit is inserted in the lock sleeve, lock sleeve 3 endoporus and filter stick conveyance conduit 4 external diameters adopt Spielpassung, clamping sleeve 2 is installed in the both sides of lock sleeve 3 by locking nut 1, there is screw thread both sides, lock sleeve 3 outside, middle profile is a regular hexagon, conveniently makes to screw up with a wrench and dismantle.Clamping sleeve 2 endoporus and the filter stick conveyance conduit 4 same Spielpassung that adopt, clamping sleeve 2 deforms when locking nut 1 compressing, is out of shape the endoporus of back compressing filter stick conveyance conduit 4 outer walls and lock sleeve 3, thereby reaches the effect of sealed interface.Locking nut 1 adopts the internal thread mode to be threaded with lock sleeve 3 both sides, oppresses clamping sleeve 2 by screwing screw thread, makes clamping sleeve 2 distortion realize sealing and the effect of centering pipeline, and locking nut 1 profile is a regular hexagon, conveniently makes to screw up with a wrench and dismantle.
Above-mentioned locking nut 1, clamping sleeve 2, lock sleeve 3 can use iron, brass, plastics, rubber etc. but be not limited to previous materials and process.
The utility model pipe coupling installation, convenient disassembly to not damage of filter stick conveyance conduit 4, do not need enlarging at the scene, and sealing effect is with good to neutrality.
Claims (1)
1, a kind of joint that is used for cigarette factory's filter stick conveyance conduit, comprise lock sleeve, clamping sleeve and locking nut, the filter stick conveyance conduit is inserted in the lock sleeve, it is characterized in that: clamping sleeve is installed on the lock sleeve both sides by locking nut, and described locking nut is threaded with lock sleeve by internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200586916U CN201116635Y (en) | 2007-10-25 | 2007-10-25 | Joint used for cigarette factory filter stick transmission pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200586916U CN201116635Y (en) | 2007-10-25 | 2007-10-25 | Joint used for cigarette factory filter stick transmission pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116635Y true CN201116635Y (en) | 2008-09-17 |
Family
ID=39991209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200586916U Expired - Fee Related CN201116635Y (en) | 2007-10-25 | 2007-10-25 | Joint used for cigarette factory filter stick transmission pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116635Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112721A (en) * | 2013-01-22 | 2013-05-22 | 龙岩烟草工业有限责任公司 | Material conveying state detecting device and material conveying state detecting method |
| CN110939805A (en) * | 2019-11-13 | 2020-03-31 | 苏州三原流体科技有限公司 | Double-head connector capable of being repeatedly used |
-
2007
- 2007-10-25 CN CNU2007200586916U patent/CN201116635Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112721A (en) * | 2013-01-22 | 2013-05-22 | 龙岩烟草工业有限责任公司 | Material conveying state detecting device and material conveying state detecting method |
| CN103112721B (en) * | 2013-01-22 | 2015-06-10 | 龙岩烟草工业有限责任公司 | Material conveying state detecting device |
| CN110939805A (en) * | 2019-11-13 | 2020-03-31 | 苏州三原流体科技有限公司 | Double-head connector capable of being repeatedly used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN AOPAI AUTOMATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: GUANGZHOU SUNWAY PETROCHEMICAL ENGINEERING CO., LTD. Effective date: 20141211 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510640 GUANGZHOU, GUANGDONG PROVINCE TO: 411100 XIANGTAN, HUNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141211 Address after: 411100 Hunan city of Xiangtan province Tianyi Demonstration Zone Venture Building, room 1001 Patentee after: HUNAN AOPAI AUTOMATION EQUIPMENT CO., LTD. Address before: 203, room 533, cen Cun Industrial Zone, Tianhe District, Guangdong, Guangzhou 510640, China Patentee before: Guangzhou Autopioneer Automatical Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |