CN108716579A - A kind of quick connector with test side - Google Patents
A kind of quick connector with test side Download PDFInfo
- Publication number
- CN108716579A CN108716579A CN201810501401.3A CN201810501401A CN108716579A CN 108716579 A CN108716579 A CN 108716579A CN 201810501401 A CN201810501401 A CN 201810501401A CN 108716579 A CN108716579 A CN 108716579A
- Authority
- CN
- China
- Prior art keywords
- test side
- quick connector
- main body
- connector
- ports
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 16
- 239000000463 material Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/008—Branching pipes; Joining pipes to walls for connecting a measuring instrument
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
- B60T17/043—Brake line couplings, air hoses and stopcocks
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of quick connector with test side, the connector is used in automobile air brake pipeline, including：Main body, for the main body tool there are three port, three ports are respectively ring end, fast spigot and test side, and the main body is integral type injection structure；Wherein, inner core, copper sheathing, spring and sealing ring are provided in the test side endoporus.Fast plugging function and detection function are integrated as a result, connector is small, easy to use, securely and reliably.
Description
Technical field
The present invention relates to a kind of pipe joint, more particularly to a kind of quick connector with test side.
Background technology
The air braking system performance quality of automobile is directly concerning the life security to passenger, therefore to air braking system
Detection be even more important.It, must band detection in the air braking system that main engine plants use in commercial car according to national testing standard
The connector of function, the usage amount per trolley is about 3 ~ 5.Currently, though we have corresponding detection function connector, body big
The defects of heaviness, split type sealing is poor, and price is high, is not only that detection work brings very big inconvenience, is even more generated to Car design
Many restrictions.
The very widely used today quick connector overwhelming majority be without test side, and with the connector with test side it is general
It is to draw an external screw thread or an internal thread from T-type one end of quick connector, then a detection is connected out from outer/inner screw thread
End connector.However, this connection type needs special sealing means, such as：Increase sealing ring gasket, red copper pad etc., or
Person, which increases, applies fluid sealant；Moreover, this connection type also needs to special personnel and assembles, and increases hand labor.And
Using the risk for being susceptible to loosening is threadedly coupled, vibration is especially will produce in vehicle operation, substantially increases pine
Dynamic risk, caused direct result are gas brake pipe road brakeless air sources, brake failure, or even cause car crash
Tragedy.
Invention content
The object of the present invention is to provide a kind of quick connectors with test side, to overcome the above-mentioned of the prior art to lack
It falls into.
To achieve the above object, the technical solution that the present invention takes is：
A kind of quick connector with test side, the connector are used in automobile air brake pipeline, including：
Main body, there are three ports for the main body tool, and three ports are respectively ring end, fast spigot and test side, the master
Body is integral type injection structure；
Wherein, inner core, copper sheathing, spring and sealing ring are provided in the test side endoporus.
Further, three T-shaped arrangements in port of the main body, the test side is located at the protrusion part among T-type.
Further, it is additionally provided with strainer inside the test side.
Further, it is provided with protection cap outside the test side.
Further, there is the protection cap soft chain, the soft chain to be fixedly connected with the test side.
Further, the test side port sizes and the joint dimension of visual examination device match.
The present invention has the following advantages：The quick connector with test side that the embodiment of the present invention is provided is used for Automobile air
In brake piping, including：Main body, there are three ports for the main body tool, and three ports are respectively ring end, fast spigot and inspection
End is surveyed, the main body is integral type injection structure；Wherein, inner core, copper sheathing, spring and sealing are provided in the test side endoporus
Circle.Fast plugging function and detection function are integrated as a result, connector is small, easy to use；The connector is integral type knot
Structure reduces tie point, performance reliability higher, because air brake piping and test side sealing detection and Joint failure may be not present
The problems such as；Produce and process simpler, without carrying out secondary operation, materials are less, reduce inter alia auxiliary materials, and use
The mode of integral type injection molding reduces original the problem of using leakage at seperated welding manner solder joint；It is inserted with fast at the ring end of connector
End is also very convenient reliable in the application.
Description of the drawings
The schematic diagram for the quick connector with test side that Fig. 1 is provided by first embodiment of the invention；
The schematic diagram for the quick connector with test side that Fig. 2 is provided by second embodiment of the invention；
Fig. 3 is the stereogram of the quick connector provided by the present invention with test side.
Specific implementation mode
The present invention will be described in detail with reference to the accompanying drawings and examples.
Fig. 1 shows the quick connector with test side that first embodiment of the invention is provided.Wherein, the band test side
Quick connector be mainly used in automobile air brake pipeline, the connector includes：Main body 1, the main body 1 have there are three port,
Three ports are respectively ring end 10, fast spigot 20 and test side 30, and the main body 1 is integral type injection structure；Wherein,
Inner core 301, copper sheathing 302, spring 303 and sealing ring 304 are provided in 30 endoporus of the test side.
In the present embodiment, the inner core 301, copper sheathing 302, spring 303 and sealing ring 304 have been collectively constituted with detection work(
The component of energy.Specifically, in a non-operative state, spring 303 is in relaxed state, and inner core 301 ejects endoporus by spring 303,
Test side 30 is sealing state；In the operating condition, by the inner core 301 among external force top, make its opening, it is non-in ventilation shape
State；After detection, external force is removed, inner core 301 sets back under the promotion of spring 303, and the sealing of 303 bands of inner core
Circle 304 contacts formation sealing with copper sheathing 302, and sealing effect can become better and better under the action of internal pressure.
Fast plugging function and detection function are integrated by the quick connector with test side that the present embodiment is provided as a result,
Make its volume smaller, materials are less, easy to use；The connector is an integral structure, and reduces tie point, performance reliability is more
Height, because the problems such as air brake piping is with test side sealing detection and Joint failure may be not present；It produces and processes simpler, is not necessarily to
Secondary operation is carried out, auxiliary materials are reduced inter alia, and is reduced originally using seperated weldering by the way of integral type injection molding
Connect the problem of being revealed at mode solder joint；In use, saving manually go the process tightened in detection, eliminate increase sealing ring,
Pad and the materials such as fluid sealant, appearance is more aesthetically pleasing, better tightness；In addition, the ring end of connector and fast spigot are in the application
It is very convenient reliable.
Further, three ports of the main body 1 T-shaped can be arranged, and the test side 30 is located at convex among T-type
Go out part, to more convenient operation in detection process.
In the present embodiment, strainer 305 can also be further provided with inside the test side 30, to filter out in air
Impurity, prevent detection when foreign matter enter in air braking system.
In the present embodiment, 30 port sizes of the test side and the joint dimension of visual examination device match.
Fig. 2 shows the quick connectors with test side that second embodiment of the invention is provided.Implement in the present invention first
On the basis of example, protection cap 306 is further provided with outside the test side 30 of the quick connector provided by the invention with test side.
In a non-operative state, the protection cap 306 covers the test side 30, protects the detection components inside the test side 30.
The inner core 303 is especially protected, test side under non-artificial state is prevented surprisingly to be opened.
In the present embodiment, the protection cap 306 can further have soft chain 3061, the soft chain 3061 and the test side
30 are fixedly connected.Thus, it is possible to prevent protection cap 306 from losing, facilitate picking and placeing for protection cap.
Fig. 3 is the stereogram of the quick connector provided by the present invention with test side.10 convenience of ring end of the connector
The insertion of pipeline, and it is not easily to fall off after pipeline insertion；The fast spigot 20 of the connector can quickly and easily connect with pipeline
It connects；Above-mentioned two connector is very convenient reliable in practical applications.
Finally, it should be noted that above example be only to illustrate the embodiment of the present invention technical solution rather than to its into
Row limitation, although the embodiment of the present invention is described in detail with reference to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are changed or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (6)
1. a kind of quick connector with test side, the connector is used in automobile air brake pipeline, which is characterized in that including：
Main body, there are three ports for the main body tool, and three ports are respectively ring end, fast spigot and test side, the master
Body is integral type injection structure；
Wherein, inner core, copper sheathing, spring and sealing ring are provided in the test side endoporus.
2. the quick connector according to claim 1 with test side, which is characterized in that three ports of the main body are in T
Type is arranged, and the test side is located at the protrusion part among T-type.
3. the quick connector according to claim 1 with test side, which is characterized in that be additionally provided with inside the test side
Strainer.
4. the quick connector according to claim 1 with test side, which is characterized in that be provided with guarantor outside the test side
Protecting cover.
5. the quick connector according to claim 4 with test side, which is characterized in that the protection cap has soft chain, institute
Soft chain is stated to be fixedly connected with the test side.
6. the quick connector according to claim 1 with test side, which is characterized in that the test side port sizes with it is outer
The joint dimension of portion's check device matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501401.3A CN108716579A (en) | 2018-05-23 | 2018-05-23 | A kind of quick connector with test side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810501401.3A CN108716579A (en) | 2018-05-23 | 2018-05-23 | A kind of quick connector with test side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108716579A true CN108716579A (en) | 2018-10-30 |
Family
ID=63900338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810501401.3A Pending CN108716579A (en) | 2018-05-23 | 2018-05-23 | A kind of quick connector with test side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108716579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233966A (en) * | 2022-02-24 | 2022-03-25 | 东营鼎洪石油技术开发有限公司 | Oil field is with putting into oil pressure seat that prevents crude oil and persist |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413768A1 (en) * | 1993-04-23 | 1994-11-10 | Jeschke Immanuel | Gas-pressure regulator |
| CN200975571Y (en) * | 2006-11-23 | 2007-11-14 | 宁波市鄞州亚大汽车管件有限公司 | Detecting joint |
| CN201162908Y (en) * | 2008-01-18 | 2008-12-10 | 江阴市东发管件制造有限公司 | Triplet joint with temperature-sensing and pressure-measuring port |
| CN102954307A (en) * | 2011-08-31 | 2013-03-06 | 泰州长力树脂管有限公司 | Practical nylon quick tee adapter for cars |
| CN203681531U (en) * | 2014-02-20 | 2014-07-02 | 江铃汽车股份有限公司 | Vacuum pipeline structure of automotive brake system |
| CN204358307U (en) * | 2014-12-16 | 2015-05-27 | 河北亚大汽车塑料制品有限公司 | A kind of quick inserting joint and air brake piping |
| CN205919041U (en) * | 2016-06-28 | 2017-02-01 | 重庆质卓机电设备制造有限公司 | Insert end cap soon |
| CN208204295U (en) * | 2018-05-23 | 2018-12-07 | 河北亚大汽车塑料制品有限公司 | A kind of quick connector with test side |
-
2018
- 2018-05-23 CN CN201810501401.3A patent/CN108716579A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413768A1 (en) * | 1993-04-23 | 1994-11-10 | Jeschke Immanuel | Gas-pressure regulator |
| CN200975571Y (en) * | 2006-11-23 | 2007-11-14 | 宁波市鄞州亚大汽车管件有限公司 | Detecting joint |
| CN201162908Y (en) * | 2008-01-18 | 2008-12-10 | 江阴市东发管件制造有限公司 | Triplet joint with temperature-sensing and pressure-measuring port |
| CN102954307A (en) * | 2011-08-31 | 2013-03-06 | 泰州长力树脂管有限公司 | Practical nylon quick tee adapter for cars |
| CN203681531U (en) * | 2014-02-20 | 2014-07-02 | 江铃汽车股份有限公司 | Vacuum pipeline structure of automotive brake system |
| CN204358307U (en) * | 2014-12-16 | 2015-05-27 | 河北亚大汽车塑料制品有限公司 | A kind of quick inserting joint and air brake piping |
| CN205919041U (en) * | 2016-06-28 | 2017-02-01 | 重庆质卓机电设备制造有限公司 | Insert end cap soon |
| CN208204295U (en) * | 2018-05-23 | 2018-12-07 | 河北亚大汽车塑料制品有限公司 | A kind of quick connector with test side |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233966A (en) * | 2022-02-24 | 2022-03-25 | 东营鼎洪石油技术开发有限公司 | Oil field is with putting into oil pressure seat that prevents crude oil and persist |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |