CN2100542U - Pipe joint assembly - Google Patents
Pipe joint assembly Download PDFInfo
- Publication number
- CN2100542U CN2100542U CN 91211209 CN91211209U CN2100542U CN 2100542 U CN2100542 U CN 2100542U CN 91211209 CN91211209 CN 91211209 CN 91211209 U CN91211209 U CN 91211209U CN 2100542 U CN2100542 U CN 2100542U
- Authority
- CN
- China
- Prior art keywords
- pipe
- joint assembly
- pipe joint
- connector
- annulus
- 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.)
- Withdrawn
Links
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a pipe joint assembly which is composed of a pipe connector, a corresponding pipe screw cap, and a wedge-shaped ring piston. The pipe joint assembly is installed to use for pipe connection, or when a three-way pipe bends, a threading is not needed only need to insert a pipe head into the horn-shaped port of the pipe connector. The piston is used for plugging, and then the pipe screw cap is tightly fixed. The installation and construction are convenient, the dismounting is simple, and the utility model is convenient for the series production, popularization, and application.
Description
This model utility relates to a kind of pipeline connection component, particularly relates to a kind of Pipe joint assembly that need not pipe head mantle fiber and silk connection.
At present, the pipeline that industrial, civilian diameter is less all must put silk mouthful at the two ends of pipe during construction and installation, again with have the pipe of internal sealing plug or external sealing plug to connect, to butt joints such as silk and elbow, threeway, pipe valves, complex process, the amount of labour is big, and fastening difficulty.Large diameter pipeline employing flange is fastening, installation, maintenance is difficult.
The purpose of this utility model is exactly for overcoming the defective that aforementioned tube connects, and design provides a kind of tube head mantle fiber that need not, but convenient construction is fastening, the Pipe joint assembly of installation.
The utility model is to realize like this, in the pipe connector termination of a no internal thread external sealing plug and respective tube nut are arranged, pipe connector termination internal orifice is a toroidal, corresponding wedge annulus rubber stopper is arranged, during installation the pipe head insertion tube at two ends is connect a port, and clog with rubber stopper, the fastening pipe nut gets final product.
This model utility can be used for that pipe connects, T joint, elbow, four-way, change joint and the pipeline that is useful on connect on the assemblies such as pipe valve of usefulness.
Accompanying drawing 1, Pipe joint assembly schematic representation
Accompanying drawing 2, pipe connector sectional view
Accompanying drawing 3, pipe nut sectional view
Accompanying drawing 4, stopper sectional view
Connecing with straight tube below in conjunction with accompanying drawing is structure and the installation that example is described this model utility in detail.
This model utility has pipe connector (1), pipe nut (2), stopper (3) to form, in the port of pipe connector (1) for tubaeform (4) and the line of rabbet joint of vertically opening (5) is arranged, collar extension is silk mouthful (6), pipe nut (2) internal orifice one end has and silk mouthful (6) corresponding internal sealing plug (7), the other end has the end (8) in the annulus, profile is a regular hexagon, and stopper (3) is put in ring for circular and longitudinal section are wedge at interior the end (8) at the bottom of its major part.(9) be pipe.
During installation, in the horn mouth (4) of the termination insertion tube fitting (1) of pipe (9), stopper (3) is filled in during horn mouth (4) leaves a blank, twist in pipe with pipe nut (2) and to connect on the silk mouthful (6) at (1) two ends, in the process of tightening, manage the annulus of nut (2) at the bottom of (8) stopper (3) push-tight.
This model utility Pipe joint assembly installs, convenient, sealing is high, fracture resistence force is strong.
Claims (2)
1, a kind of Pipe joint assembly, form by pipe connector (1), hexagon pipe nut (2), it is characterized in that pipe connector (1) port is silk mouthful (6) outward, interior is toroidal (4), hexagon pipe nut (2) internal orifice one end has and silk mouthful (6) corresponding internal sealing plug (7), the other end has the end (8) in the annulus, is placed with the annulus stopper (3) that the cross section is a wedge in the annulus at the end (8).
2, Pipe joint assembly as claimed in claim 1 is characterized in that in the port of pipe connector (1) for tubaeform (4) and the line of rabbet joint of vertically opening (5) is arranged that collar extension be a silk mouth (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211209 CN2100542U (en) | 1991-02-04 | 1991-02-04 | Pipe joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211209 CN2100542U (en) | 1991-02-04 | 1991-02-04 | Pipe joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2100542U true CN2100542U (en) | 1992-04-01 |
Family
ID=4919915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91211209 Withdrawn CN2100542U (en) | 1991-02-04 | 1991-02-04 | Pipe joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2100542U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557384A (en) * | 2013-11-21 | 2014-02-05 | 北京航空航天大学 | Hydraulic joint used for clamping test piece with superfine pipe diameter |
| CN105626988A (en) * | 2014-10-31 | 2016-06-01 | 北京宇航系统工程研究所 | Structure used for realizing connection between connecting ports |
| WO2020037744A1 (en) * | 2018-08-21 | 2020-02-27 | 石家庄东远散热技术有限公司 | Quick joint for computer hard tube water cooling |
-
1991
- 1991-02-04 CN CN 91211209 patent/CN2100542U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557384A (en) * | 2013-11-21 | 2014-02-05 | 北京航空航天大学 | Hydraulic joint used for clamping test piece with superfine pipe diameter |
| CN103557384B (en) * | 2013-11-21 | 2015-08-26 | 北京航空航天大学 | A kind of hydraulic joint for clamping fine caliber test specimen |
| CN105626988A (en) * | 2014-10-31 | 2016-06-01 | 北京宇航系统工程研究所 | Structure used for realizing connection between connecting ports |
| WO2020037744A1 (en) * | 2018-08-21 | 2020-02-27 | 石家庄东远散热技术有限公司 | Quick joint for computer hard tube water cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |