CN104747830A - Direct-connection pneumatic quick coupling - Google Patents

Direct-connection pneumatic quick coupling Download PDF

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Publication number
CN104747830A
CN104747830A CN201410407559.6A CN201410407559A CN104747830A CN 104747830 A CN104747830 A CN 104747830A CN 201410407559 A CN201410407559 A CN 201410407559A CN 104747830 A CN104747830 A CN 104747830A
Authority
CN
China
Prior art keywords
pneumatic quick
direct
present
quick coupling
connection pneumatic
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
Application number
CN201410407559.6A
Other languages
Chinese (zh)
Inventor
吴华林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410407559.6A priority Critical patent/CN104747830A/en
Publication of CN104747830A publication Critical patent/CN104747830A/en
Pending legal-status Critical Current

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • F16L37/006—Couplings of the quick-acting type plug-cocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The invention relates to a direct-connection pneumatic quick coupling provided with a coupling body. A casing pipe is arranged at one end of the coupling body, and an outer thread part is arranged at the other end of the coupling body and provided with leakage prevention glue. The direct-connection pneumatic quick coupling is simple in structure, convenient to use, easy to manufacture and machine, fast in installation, simple and ingenious, time is saved, and the production efficiency is improved.

Description

A kind of straight-through Pneumatic quick connector
Technical field
The present invention relates to a kind of straight-through Pneumatic quick connector.
Background technique
Pneumatic quick connector is a kind of for air line, air tool rapid pipe joint, does not need instrument just can realize the joint of pipeline connection or disconnection, and the pneumatic joint used now can not connect fast, loses time, causes work time delay, reduction manufacturing efficiency.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, provides a kind of and connects straight-through Pneumatic quick connector fast.
The technical solution adopted for the present invention to solve the technical problems is: a kind of straight-through Pneumatic quick connector, there is joint body, one end of described joint body is provided with sleeve pipe, and the other end of joint body offers external thread part, and external thread part is provided with glue-leakage-resistant.
Further, glue-leakage-resistant of the present invention adopts polytetrafluoroethylmaterial material to make.
Further, sleeve pipe of the present invention adopts synthetic resin material to make.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to use, manufacture and process simple, quick mounting, simply dexterous, save time, enhance productivity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. joint bodies, 2. sleeve pipe, 3. external thread part, 4. glue-leakage-resistant in figure.
Embodiment
The present invention is further illustrated with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
One as shown in Figure 1 leads directly to Pneumatic quick connector, there is joint body 1, one end of joint body 1 is provided with sleeve pipe 2, the other end of joint body 1 offers external thread part 3, external thread part 3 is provided with glue-leakage-resistant 4, glue-leakage-resistant 4 adopts polytetrafluoroethylmaterial material to make, and sleeve pipe 2 adopts synthetic resin material to make.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (3)

1. a straight-through Pneumatic quick connector, there is joint body (1), it is characterized in that: one end of described joint body (1) is provided with sleeve pipe (2), the other end of joint body (1) offers external thread part (3), external thread part (3) is provided with glue-leakage-resistant (4).
2. one according to claim 1 leads directly to Pneumatic quick connector, it is characterized in that: described glue-leakage-resistant (4) adopts polytetrafluoroethylmaterial material to make.
3. one according to claim 1 leads directly to Pneumatic quick connector, it is characterized in that: described sleeve pipe (2) adopts synthetic resin material to make.
CN201410407559.6A 2014-08-18 2014-08-18 Direct-connection pneumatic quick coupling Pending CN104747830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410407559.6A CN104747830A (en) 2014-08-18 2014-08-18 Direct-connection pneumatic quick coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410407559.6A CN104747830A (en) 2014-08-18 2014-08-18 Direct-connection pneumatic quick coupling

Publications (1)

Publication Number Publication Date
CN104747830A true CN104747830A (en) 2015-07-01

Family

ID=53587932

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410407559.6A Pending CN104747830A (en) 2014-08-18 2014-08-18 Direct-connection pneumatic quick coupling

Country Status (1)

Country Link
CN (1) CN104747830A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017049901A1 (en) * 2015-09-23 2017-03-30 江森自控科技公司 Sealing and connection structure for vsd cooling systems

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03272386A (en) * 1990-03-16 1991-12-04 Sekisui Chem Co Ltd Pipe coupling
CN2420485Y (en) * 2000-04-30 2001-02-21 张安湄 Universal air-inlet joint for pneumatic tool
CN1982769A (en) * 2005-12-12 2007-06-20 周武巧 Air-inlet fast joint of pneumatic tool
US20080023209A1 (en) * 2006-07-31 2008-01-31 Double Dynasty Co., Ltd. Intake and exhaust guide device for pneumatic tool
CN202992441U (en) * 2012-12-22 2013-06-12 北京菁华昱创节能设备有限公司 Thermostatic valve component
CN203363499U (en) * 2013-05-31 2013-12-25 武科金 Novel three-way rapid connector
CN203363495U (en) * 2013-05-31 2013-12-25 武科金 Quick connector allowing pipe body to turn freely

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03272386A (en) * 1990-03-16 1991-12-04 Sekisui Chem Co Ltd Pipe coupling
CN2420485Y (en) * 2000-04-30 2001-02-21 张安湄 Universal air-inlet joint for pneumatic tool
CN1982769A (en) * 2005-12-12 2007-06-20 周武巧 Air-inlet fast joint of pneumatic tool
US20080023209A1 (en) * 2006-07-31 2008-01-31 Double Dynasty Co., Ltd. Intake and exhaust guide device for pneumatic tool
CN202992441U (en) * 2012-12-22 2013-06-12 北京菁华昱创节能设备有限公司 Thermostatic valve component
CN203363499U (en) * 2013-05-31 2013-12-25 武科金 Novel three-way rapid connector
CN203363495U (en) * 2013-05-31 2013-12-25 武科金 Quick connector allowing pipe body to turn freely

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017049901A1 (en) * 2015-09-23 2017-03-30 江森自控科技公司 Sealing and connection structure for vsd cooling systems

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C06 Publication
PB01 Publication
C10 Entry into 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: 20150701