CN2219413Y - Convenient movable pipe joint - Google Patents
Convenient movable pipe joint Download PDFInfo
- Publication number
- CN2219413Y CN2219413Y CN 95206355 CN95206355U CN2219413Y CN 2219413 Y CN2219413 Y CN 2219413Y CN 95206355 CN95206355 CN 95206355 CN 95206355 U CN95206355 U CN 95206355U CN 2219413 Y CN2219413 Y CN 2219413Y
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- gland
- joint body
- utility
- model
- 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
Links
Abstract
The utility model relates to a convenient movable pipe joint for the connection of pipelines, which is composed of a variable-diameter pipe joint, a sealing rubber ring, and a gland. When the utility model is installed, the pipes which need to be connected are inserted into the main body of the variable-diameter pipe joint directly by the gland and the sealing rubber ring without a machining thread. The connection is finished by screwing the gland and tightly pressing the sealing rubber ring. The utility model has the advantages of convenient installation, high efficiency, good sealing performance, and no leakage.
Description
The utility model relates to a kind of pipeline connection spare.
At present, supply water, the pipeline of heating adopts pipe collar to connect, the pipe that needs connect be put screw thread can connect, and like this, not only labor intensity is big, efficient is low, and the time have water leakage phenomenon to take place.
The purpose of this utility model provides a kind of easy for installation, quick, reliable performance, non-leakage portable propelling pipe joint.
The technical solution of the utility model is that pipe joint body adopts variable-diameter structure, small-bore end at pipe joint body is processed with outside thread, heavy caliber one end at pipe joint body is processed with internal thread, at platform of the inboard of internal thread processing, O-ring seal is leaned against on the platform; One end of gland is processed with outside thread and matches with the internal thread of pipe joint body heavy caliber end.To need the pipe that connects during installation, need not process screw thread, compress the connection that O-ring seal is promptly finished pipe fitting by tightening gland directly by in gland, the O-ring seal insertion tube adapter body.
The utility model just can connect pipe fitting and adopt and utilize gland to compress the structure that O-ring seal reaches sealing owing to processing screw thread, therefore have easy for installation, reduce labor intensity, good seal performance, non-leakage advantage.
Below in conjunction with accompanying drawing the utility model is specified.
Fig. 1 is a structural representation of the present utility model.
The utility model is made up of pipe joint body 1, O-ring seal 2, gland 4.Pipe joint body 1 adopts variable-diameter structure, is processed with the female connection of other connecting piece in outside thread 5 and the pipeline at the small-caliber end of pipe joint body 1; Heavy caliber end at pipe joint body 1 is processed with internal thread 7, at platform 6 of the inboard of internal thread 7 processing, O-ring seal 2 is leaned against on the platform 6; One end of gland 4 is processed with outside thread 8 and matches with the internal thread 7 of pipe joint body 1 heavy caliber end.During installation, the pipe that needs connect need not be processed screw thread directly by in gland 4, the O-ring seal 2 insertion tube adapter body 1, the heavy caliber end that gland 4 is screwed in pipe joint body 1 compresses O-ring seal 2 and gets final product to water-tight.Between gland 4 and O-ring seal 2, add iron washer 3 better effects if with O-ring seal 2 same specifications.
Claims (1)
- A kind of portable propelling pipe joint, it is made up of pipe joint body (1), O-ring seal (2), iron washer (3), gland (4), it is characterized in that:A. pipe joint body (1) adopts variable-diameter structure, small-caliber end at pipe joint body (1) is processed with outside thread (5), heavy caliber end at pipe joint body (1) is processed with internal thread (7), and at the inboard of internal thread (a 7) processing platform (6), O-ring seal (2) leans against on the platform (6);B. gland (4) is processed with outside thread (8) and matches with the internal thread (7) of pipe joint body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95206355 CN2219413Y (en) | 1995-03-17 | 1995-03-17 | Convenient movable pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95206355 CN2219413Y (en) | 1995-03-17 | 1995-03-17 | Convenient movable pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2219413Y true CN2219413Y (en) | 1996-02-07 |
Family
ID=33858309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95206355 Expired - Fee Related CN2219413Y (en) | 1995-03-17 | 1995-03-17 | Convenient movable pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2219413Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786550A (en) * | 2010-02-10 | 2010-07-28 | 无锡三和重工机械有限公司 | Sealing device for flexible joint of dried bulkload delivery pipe |
-
1995
- 1995-03-17 CN CN 95206355 patent/CN2219413Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786550A (en) * | 2010-02-10 | 2010-07-28 | 无锡三和重工机械有限公司 | Sealing device for flexible joint of dried bulkload delivery pipe |
| CN101786550B (en) * | 2010-02-10 | 2012-02-08 | 无锡三和重工机械有限公司 | Sealing device for flexible joint of dried bulkload delivery pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2264832Y (en) | Multi-functional pipe joint | |
| CN2219413Y (en) | Convenient movable pipe joint | |
| CN113719679A (en) | Sealed effectual sewage pipe connection device | |
| CN1038868A (en) | Quick-mountable pipe jointer | |
| CN2364307Y (en) | Elastic cutting ferrule type pipe connection | |
| CN2311682Y (en) | Pipe connecting piece | |
| CN2314211Y (en) | Push-pressing holder self locking quick joint | |
| CN2371422Y (en) | Large diameter pipe joint | |
| CN2116141U (en) | Pipe joint | |
| CN2328847Y (en) | Pipeline joint | |
| CN2203396Y (en) | Pipeline flange connection arrangement for pipe fittings, valves and equipment | |
| CN2099233U (en) | Quick pipe union | |
| CN2328845Y (en) | Pipe fitting for water central heating | |
| CN2379683Y (en) | Large diameter pipe joint | |
| CN2227778Y (en) | Cross linked formale pipeline interface | |
| CN2487937Y (en) | Pipe jointing device | |
| CN2191955Y (en) | Quick-acting connector for pipe | |
| CN2166292Y (en) | Screw pipe fitting | |
| CN217422567U (en) | Locking ring clamping groove connecting structure | |
| CN2392968Y (en) | Novel pipe joint | |
| CN2118886U (en) | Pipe joint parts | |
| CN201028234Y (en) | Water-sealing device for feed pipe | |
| CN2150421Y (en) | Adaptor of friction resistance for pipe | |
| CN2223405Y (en) | Quickfit bend | |
| CN2280821Y (en) | Pipeline joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |