CN104879590A - Pipeline connector - Google Patents
Pipeline connector Download PDFInfo
- Publication number
- CN104879590A CN104879590A CN201510183262.0A CN201510183262A CN104879590A CN 104879590 A CN104879590 A CN 104879590A CN 201510183262 A CN201510183262 A CN 201510183262A CN 104879590 A CN104879590 A CN 104879590A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- connector
- joints
- connector sleeve
- 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.)
- Pending
Links
Classifications
-
- 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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
- F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses a pipeline connector and belongs to the technical field of connecting pipe fittings. The pipeline connector comprises a base sleeve. A first connector sleeve and a second connector sleeve are respectively inserted to two ends of the base sleeve, the through holes of the first connector sleeve and the second connector sleeve are coaxial, the tips of the first connector sleeve and the second connector sleeve are in butt joint, and the other ends of the first connector sleeve and the second connector sleeve are connected with a pipeline. A valve cavity communicated with the corresponding through hole is formed in the second connector sleeve, and a valve element connected with the inner wall of the valve cavity through a spring is disposed in the valve cavity at a position corresponding to the through hole. The outer walls of the first connector sleeve and the second connector sleeve are provided with annular bosses respective abutted against two ends of the base sleeve. A drop-proof sleeve is disposed outside the base sleeve. By the pipeline connector, the problems that existing pipeline connection is complex, the flow of conveying media cannot be controlled, reliability is poor, medium leakage easily occurs, and service life is affected.
Description
Technical field
The present invention relates to connection pipe fitting technical field, especially a kind of joint be connected for pipeline.
Background technique
Pipe joint is the necessary part that media-carrying lines connects, and what existing pipe joint adopted is metal tube cover for seat or the rigid plastics base sleeve that two ends install pipeline respectively, utilizes adhesive material or heating to make them connect; But this Placement also exists: its bonding complicated operation is loaded down with trivial details, and the flow of fed sheet of a media is uncontrollable, and poor reliability, easily media leaks occurs, and affects the problem in working life.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of pipe joint, it is loaded down with trivial details that this pipe joint can solve existing pipeline attended operation complexity, and the flow of fed sheet of a media is uncontrollable, poor reliability, easy generation media leaks, affects the problem in working life.
In order to solve the problem, the technical solution adopted in the present invention is: this pipe joint, include base sleeve, described base sleeve two ends are fitted with the first joints sleeve and second joints sleeve of the docking of its termination respectively, and described first joints sleeve is connected with pipeline respectively with the other end of described second joints sleeve; The valve pocket be connected with its through hole is offered, corresponding to the spool being provided with spring in the described valve pocket of through hole and being connected with described valve pocket inwall in described second joints sleeve; The outer wall of described first joints sleeve and described second joints sleeve is provided with the annular boss abutted against with described base sleeve two ends respectively, and described base sleeve is outside equipped with Anti-slip cover.
In technique scheme, technological scheme can also be more specifically: be embedded with steel ball between described first joints sleeve and described base sleeve, and described second joints sleeve is threaded with described base sleeve.
Further: the termination outer wall that described first joints sleeve is connected with pipeline with described second joints sleeve is provided with taper bulge loop.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, owing to being provided with the first joints sleeve and the second joints sleeve, steel ball is embedded with between first joints sleeve and base sleeve, second joints sleeve is threaded with base sleeve, and the outer wall of the first joints sleeve and the second joints sleeve is provided with the annular boss abutted against with base sleeve two ends respectively, and base sleeve is outside equipped with Anti-slip cover; It not only mounts and dismounts conveniently, and they bind round each other tightlier do not depart from, good airproof performance, long service life;
2, owing to offering the valve pocket be connected with its through hole in the second joints sleeve, corresponding to the spool being provided with spring in the valve pocket of through hole and being connected with valve pocket inwall; According to the size of cavity volume ingress flow, can automatically be regulated the size of chamber outlet place flow by the spring connecting piston.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Pipe joint shown in Fig. 1, includes base sleeve 5, and base sleeve 5 two ends are fitted with the first joints sleeve 1 respectively and are embedded with steel ball 2 between the second joints sleeve 8, first joints sleeve 1 and base sleeve 5, and the second joints sleeve 8 is threaded with base sleeve 5; The through hole that first joints sleeve 1 and the second joints sleeve 8 have coaxially is arranged and one end docking, and the other end outer wall of the first joints sleeve 1 and the second joints sleeve 8 is provided with taper bulge loop 81, and is connected with pipeline respectively; Offer the valve pocket 9 be connected with its through hole in second joints sleeve 8, in the valve pocket 9 of the second joints sleeve 8 and the first joints sleeve 1 butt end, be provided with spool 6, spool 6 is connected with spring 7, and the other end of spring 7 is fixed on valve pocket 9 inwall away from spool 6; The outer wall of the first joints sleeve 1 and the second joints sleeve 8 is provided with the annular boss abutted against with base sleeve 5 two ends respectively, and base sleeve 5 is outside equipped with Anti-slip cover 3;
The present invention mounts and dismounts conveniently, good sealing effect, long service life, and according to the size of cavity volume ingress flow, can automatically be regulated the size of chamber outlet place flow by the spring connecting piston.
Claims (3)
1. a pipe joint, include base sleeve (5), it is characterized in that: described base sleeve (5) two ends are fitted with the first joints sleeve (1) and second joints sleeve (8) of the docking of its termination respectively, and described first joints sleeve (1) is connected with pipeline respectively with the other end of described second joints sleeve (8); The valve pocket (9) be connected with its through hole is offered, corresponding to the spool (6) being provided with spring (7) in the described valve pocket (9) of described through hole and being connected with described valve pocket (9) inwall in described second joints sleeve (8); The outer wall of described first joints sleeve (1) and described second joints sleeve (8) is provided with the annular boss abutted against with described base sleeve (5) two ends respectively, and described base sleeve (5) is outside equipped with Anti-slip cover (3).
2. pipe joint according to claim 1, is characterized in that: be embedded with steel ball (2) between described first joints sleeve (1) and described base sleeve (5), and described second joints sleeve (8) is threaded with described base sleeve (5).
3. pipe joint according to claim 1 and 2, is characterized in that: the termination outer wall that described first joints sleeve (1) is connected with pipeline (10) with described second joints sleeve (8) is provided with taper bulge loop (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183262.0A CN104879590A (en) | 2015-04-17 | 2015-04-17 | Pipeline connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183262.0A CN104879590A (en) | 2015-04-17 | 2015-04-17 | Pipeline connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104879590A true CN104879590A (en) | 2015-09-02 |
Family
ID=53947198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183262.0A Pending CN104879590A (en) | 2015-04-17 | 2015-04-17 | Pipeline connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104879590A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956943A (en) * | 2016-10-18 | 2018-04-24 | 艾维基库巴驰尼股份公司 | Improved connection device for pipes in general |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576359A (en) * | 1984-03-15 | 1986-03-18 | Hans Oetiker | Coupling for pressure gas lines |
| SE9902465L (en) * | 1999-06-29 | 2000-12-30 | Nyberg Bo Erik | quick release |
| US20050023826A1 (en) * | 2003-08-01 | 2005-02-03 | Smc Kabushiki Kaisha | Coupler |
| CN201368288Y (en) * | 2009-03-03 | 2009-12-23 | 宁波名古屋工业有限公司 | Air-path quick joint |
| CN203797206U (en) * | 2014-03-26 | 2014-08-27 | 朱茂锦 | Rotating joint for connection of pneumatic tool |
-
2015
- 2015-04-17 CN CN201510183262.0A patent/CN104879590A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576359A (en) * | 1984-03-15 | 1986-03-18 | Hans Oetiker | Coupling for pressure gas lines |
| SE9902465L (en) * | 1999-06-29 | 2000-12-30 | Nyberg Bo Erik | quick release |
| US20050023826A1 (en) * | 2003-08-01 | 2005-02-03 | Smc Kabushiki Kaisha | Coupler |
| CN201368288Y (en) * | 2009-03-03 | 2009-12-23 | 宁波名古屋工业有限公司 | Air-path quick joint |
| CN203797206U (en) * | 2014-03-26 | 2014-08-27 | 朱茂锦 | Rotating joint for connection of pneumatic tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956943A (en) * | 2016-10-18 | 2018-04-24 | 艾维基库巴驰尼股份公司 | Improved connection device for pipes in general |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |