CN103498989A - Plastic pipe connecting connector - Google Patents
Plastic pipe connecting connector Download PDFInfo
- Publication number
- CN103498989A CN103498989A CN201310467831.5A CN201310467831A CN103498989A CN 103498989 A CN103498989 A CN 103498989A CN 201310467831 A CN201310467831 A CN 201310467831A CN 103498989 A CN103498989 A CN 103498989A
- Authority
- CN
- China
- Prior art keywords
- pipe
- sleeve pipe
- casing pipe
- tooth button
- plastic
- 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
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Classifications
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- 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
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/0847—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of hooks
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- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
Abstract
The invention discloses a plastic pipe connecting connector which comprises a left casing pipe and a right casing pipe. A pipe end inserting port is reserved in the inner wall of one side of the joint of the left casing pipe and the right casing pipe and extends into the other casing pipe, and a connecting pipe is fixed, the extending end of the connecting pipe is provided with a circle of outer tooth buckle, a circle of inner tooth buckle is arranged on the inner wall of the other casing pipe corresponding to the outer tooth buckle, and at least one sealing ring is arranged on the inner side of the tooth buckle between the connecting pipe and the other casing pipe. By means of the plastic pipe connecting connector, two plastic pipes can be connected fast, quality is reliable, and water leakage and air leakage cannot happen easily.
Description
Technical field:
The present invention relates to engineering element or parts, particularly the plastic tube joint of fast, the reliable in quality of connection speed during a kind of the construction.
Background technique:
Current plastic tube because there is no fast connecting joint, must be with plastic adhesive during construction and installation bonding or welding just can reach the purpose of connection.Connect inconvenience when existent defect is construction, waste time and energy, and of poor quality, and gas leak phenomenon easily leaks.
Summary of the invention:
The purpose of this invention is to provide a kind of connection fast, quality is good, the plastic tube joint of the difficult gas leak phenomenon that leaks.
Technological scheme of the present invention completes as follows, and a kind of plastic tube joint, is characterized in that; It comprises left sleeve pipe and right sleeve pipe, reserve the tube head insert port and be fixed with one section connecting tube to stretching out in another sleeve pipe on a side inwall of left and right sleeve pipe joint, external part at connecting tube is provided with tooth button outside a week, be provided with tooth button in a week on the another set of inner tube wall corresponding with outer tooth button, at connecting tube seal ring together with tooth button inboard between another sleeve pipe is provided with at least.
The present invention can link together two plastic tubes fast, reliable in quality, the difficult gas leak phenomenon that leaks.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
Embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, the present invention includes left sleeve pipe 6 and right sleeve pipe 2 and be and reserve the tube head insert port be fixed with one section connecting tube 3 to stretching out in another sleeve pipe on a side inwall of two sleeve pipe joints, external part at connecting tube is provided with tooth button 5 outside a week, be provided with tooth button 1 in a week on the another set of inner tube wall corresponding with outer tooth button, at connecting tube seal ring 4 together with tooth button inboard between another sleeve pipe is provided with at least.During construction, as long as two plastic tubes are inserted in respectively to the socket at this joint two ends.Have that connection speed is fast, the effect of good seal performance.
Claims (1)
1. a plastic tube joint, is characterized in that; It comprises left sleeve pipe and right sleeve pipe, reserve the tube head insert port and be fixed with one section connecting tube to stretching out in another sleeve pipe on a side inwall of left and right sleeve pipe joint, external part at connecting tube is provided with tooth button outside a week, be provided with tooth button in a week on the another set of inner tube wall corresponding with outer tooth button, at connecting tube seal ring together with tooth button inboard between another sleeve pipe is provided with at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467831.5A CN103498989A (en) | 2013-10-10 | 2013-10-10 | Plastic pipe connecting connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467831.5A CN103498989A (en) | 2013-10-10 | 2013-10-10 | Plastic pipe connecting connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103498989A true CN103498989A (en) | 2014-01-08 |
Family
ID=49864225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467831.5A Pending CN103498989A (en) | 2013-10-10 | 2013-10-10 | Plastic pipe connecting connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103498989A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194375A (en) * | 2014-12-09 | 2016-12-07 | 现代自动车株式会社 | Anti-gas-leak lid and the discharge manifold with anti-gas-leak lid |
| CN110925188A (en) * | 2019-12-16 | 2020-03-27 | 俞航丰 | Direct-insertion type electromagnetic pump water nozzle structure |
| CN113028172A (en) * | 2021-03-02 | 2021-06-25 | 凯斯达科技有限公司 | Fire control air pipe easy to assemble and coupling assembling thereof |
-
2013
- 2013-10-10 CN CN201310467831.5A patent/CN103498989A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194375A (en) * | 2014-12-09 | 2016-12-07 | 现代自动车株式会社 | Anti-gas-leak lid and the discharge manifold with anti-gas-leak lid |
| DE102015214918B4 (en) * | 2014-12-09 | 2020-11-26 | Hyundai Motor Company | Gas leak prevention cover and exhaust manifold with the same |
| CN110925188A (en) * | 2019-12-16 | 2020-03-27 | 俞航丰 | Direct-insertion type electromagnetic pump water nozzle structure |
| CN110925188B (en) * | 2019-12-16 | 2021-11-23 | 山东颐德电气设备工程有限公司 | Direct-insertion type electromagnetic pump water nozzle structure |
| CN113028172A (en) * | 2021-03-02 | 2021-06-25 | 凯斯达科技有限公司 | Fire control air pipe easy to assemble and coupling assembling thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |