CN201787244U - Quick joint of pipeline - Google Patents
Quick joint of pipeline Download PDFInfo
- Publication number
- CN201787244U CN201787244U CN2010205171297U CN201020517129U CN201787244U CN 201787244 U CN201787244 U CN 201787244U CN 2010205171297 U CN2010205171297 U CN 2010205171297U CN 201020517129 U CN201020517129 U CN 201020517129U CN 201787244 U CN201787244 U CN 201787244U
- Authority
- CN
- China
- Prior art keywords
- buckle
- fastener
- quick joint
- hole
- ring
- 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.)
- Ceased
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A quick joint of a pipeline belongs to the field of joints and comprises a casing. The quick joint is characterized in that a first seal ring, an inner baffle ring, a second seal ring, an outer baffle ring are sequentially arranged inside the hollow cavity of the casing from top to bottom to form a sealing system, a through hole is formed at the lower part of the casing, and a pulling fastener is arranged inside the through hole and comprises a fastener button, a fastener belt and a fastener body. The quick joint has the advantages of good sealing performance and long service life, and is convenient for disassembly and assembly.
Description
Technical field
The utility model belongs to the joint field, is specifically related to a kind of pipeline fast joint.
Background technique
Connection between the general pipeline is to utilize the internal and external threads on the pipe joint to realize, when interconnecting between the pipe joint or dismantling, need special tool that the pipe joint rotation just can be finished, time-consuming, the effort of operator, simultaneously in operating process, be easy to make thread damage, and in some space during narrow and small position operation very inconvenient.
The model utility content
At the above-mentioned problems in the prior art, the purpose of this utility model be to provide a kind of and save time, the labour-saving pipeline fast joint.
Described a kind of pipeline fast joint comprises housing, it is characterized in that setting gradually seal ring one, inner shield ring, seal ring two, outer back-up ring in the housing cavity from top to bottom, forms a sealing system, and lower housing portion is provided with through hole, and the pull-off buckle is set in the through hole.
Described a kind of pipeline fast joint is characterized in that described pull-off buckle is made up of buckle button, zipper tape, buckle fastener.
A kind of pipeline fast joint of appeal has solved that the inipple dismounting is time-consuming, the shortcoming of effort, is a kind of rapid pipe joint that need not any instrument just can install, dismantle.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
Fig. 2 is the structural representation of the utility model middle shell;
Fig. 3 is the structural representation of pull-off buckle in the utility model.
Among the figure: 1-housing, 2-seal ring one, 3-inner shield ring, 4-seal ring two, the outer back-up ring of 5-, 6-pull-off buckle, 7-through hole.
Embodiment
As shown in the figure, a kind of pipeline fast joint, comprise housing 1, it is characterized in that setting gradually seal ring 1, inner shield ring 3, seal ring 24, outer back-up ring 5 in housing 1 cavity from top to bottom, form a sealing system, double-layer sealing structure, has good sealing effect, housing 1 bottom is provided with through hole 7, and pull-off buckle 6 is set in the through hole 7, and pull-off buckle 6 is made up of buckle button 61, zipper tape 62, buckle fastener 63.
In the plug insertion housing 1 of another pipe joint, because the zipper tape 62 of pull-off buckle 6 has certain elasticity, cooperate buckle fastener 63 that two joints are closely linked together, as long as pin the buckle button 61 at pull-off buckle 6 two ends during dismounting, make the expansion of pull-off buckle 6 central authorities, just can easily extract joint, whole erection and unloading process all need not by any instrument, simple and efficient, and working life is also longer than inipple.
Claims (2)
1. pipeline fast joint, comprise housing (1), it is characterized in that setting gradually from top to bottom in housing (1) cavity seal ring one (2), inner shield ring (3), seal ring two (4), outer back-up ring (5), form the pair of lamina sealing system, housing (1) bottom is provided with through hole (7), and pull-off buckle (6) is set in the through hole (7).
2. a kind of pipeline fast joint according to claim 1 is characterized in that described pull-off buckle (6) is made up of buckle button (61), zipper tape (62), buckle fastener (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205171297U CN201787244U (en) | 2010-09-03 | 2010-09-03 | Quick joint of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205171297U CN201787244U (en) | 2010-09-03 | 2010-09-03 | Quick joint of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787244U true CN201787244U (en) | 2011-04-06 |
Family
ID=43819207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205171297U Ceased CN201787244U (en) | 2010-09-03 | 2010-09-03 | Quick joint of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787244U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277615A (en) * | 2013-06-01 | 2013-09-04 | 中捷厨卫股份有限公司 | Rapid pipeline connecting device |
| CN106352182A (en) * | 2016-11-23 | 2017-01-25 | 黄松檀 | Pipeline connector for intelligent automobile |
| CN107620845A (en) * | 2016-01-08 | 2018-01-23 | 临海市永恒汽配科技有限公司 | A kind of dismountable plug-in connector |
| WO2020082604A1 (en) * | 2018-10-24 | 2020-04-30 | 杭州恒业电机制造有限公司 | Water passing device of reducer capable of discharging water from center |
-
2010
- 2010-09-03 CN CN2010205171297U patent/CN201787244U/en not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277615A (en) * | 2013-06-01 | 2013-09-04 | 中捷厨卫股份有限公司 | Rapid pipeline connecting device |
| CN107620845A (en) * | 2016-01-08 | 2018-01-23 | 临海市永恒汽配科技有限公司 | A kind of dismountable plug-in connector |
| CN107631112A (en) * | 2016-01-08 | 2018-01-26 | 临海市永恒汽配科技有限公司 | A kind of dismountable plug-in connector |
| CN106352182A (en) * | 2016-11-23 | 2017-01-25 | 黄松檀 | Pipeline connector for intelligent automobile |
| CN106352182B (en) * | 2016-11-23 | 2017-12-19 | 黄松檀 | A kind of pipeline connector applied to intelligent automobile |
| WO2020082604A1 (en) * | 2018-10-24 | 2020-04-30 | 杭州恒业电机制造有限公司 | Water passing device of reducer capable of discharging water from center |
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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: LINHAI YAOXIANG AUTO PARTS CO., LTD. Effective date: 20131115 Owner name: LINHAI ETERNAL PLASTIC PRODUCT CO., LTD. Free format text: FORMER OWNER: LINHAI JIANHUI PLASTIC INDUSTRY CO., LTD. Effective date: 20131115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131115 Address after: 317000, Linhai City, Zhejiang Province Jiangnan office along ao Village Patentee after: Eternal plastic products Co., Ltd. Patentee after: Waterfront Beijing Great Automotive Components Company Limited Address before: 317000 No. 158 South Jingjiang Road, Linhai City, Zhejiang Province Patentee before: Linhai Jianhui Plastic Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20160105 Decision number of declaring invalidation: 27918 Granted publication date: 20110406 |