CN108548031A - A kind of cylinder quick coupling - Google Patents
A kind of cylinder quick coupling Download PDFInfo
- Publication number
- CN108548031A CN108548031A CN201810679870.4A CN201810679870A CN108548031A CN 108548031 A CN108548031 A CN 108548031A CN 201810679870 A CN201810679870 A CN 201810679870A CN 108548031 A CN108548031 A CN 108548031A
- Authority
- CN
- China
- Prior art keywords
- boss
- ramp blocks
- resetting spring
- quick coupling
- axis
- 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
- 230000008878 coupling Effects 0.000 title claims abstract description 30
- 238000010168 coupling process Methods 0.000 title claims abstract description 30
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of cylindrical quick coupling disclosed by the invention, including tabletting, axis, axis resetting spring, ramp blocks, ramp blocks resetting spring, limited block, boss resetting spring, boss and splice housing；Wherein, the contact of incline plane of the tabletting and the axis；One end of the axis is contacted with the ramp blocks；The inclined-plane of the ramp blocks is contacted with the boss.Inclined-plane movement is transformed into axial movement by the cylinder quick coupling by using rational mechanical structure, axial movement is transformed into inclined-plane movement again, fast quick access exchange device may be implemented or quickly fix a bar, it is simple and efficient to handle in the process without other tools.
Description
Technical field
The present invention relates to engineering element or component technology field more particularly to a kind of cylindrical quick couplings.
Background technology
Currently, existing quick coupling mostly uses greatly other connection types such as threaded connection, complicated, manufacturing cost
Height can not achieve quick connection, and labor intensive.For finger, inflexible people is inconvenient to use.
Therefore, those skilled in the art is dedicated to developing a kind of cylindrical quick coupling, facilitates the inflexible people of finger
It uses.
Invention content
In view of the drawbacks described above of the prior art, the technical problem to be solved by the present invention is to overcome traditional quick coupling knot
A kind of the deficiencies of structure complexity and quick linkage function relatively difficult to achieve, it is proposed that cylinder quick coupling.
To achieve the above object, the present invention provides a kind of cylindrical quick couplings.Its operation principle is, by reasonable
Mechanical structure, inclined-plane movement is transformed into axials movement, then axial movement is transformed into inclined-plane and is moved, to realize fast quick access
Exchange device quickly fixes a bar, simple and efficient to handle without other tool.
A kind of cylindrical quick coupling disclosed by the invention, including tabletting, axis, axis resetting spring, ramp blocks, inclined-plane
Block reset spring, limited block, boss resetting spring, boss and splice housing；Wherein, the tabletting and the inclined-plane of the axis connect
It touches；One end of the axis is contacted with the ramp blocks；The inclined-plane of the ramp blocks is contacted with the boss.
Further, the tabletting moves on the inclined-plane contacted with the axis.
Further, the axis moves on the axial direction of the ramp blocks.
Further, the ramp blocks resetting spring is contacted with the boss.
Further, the ramp blocks resetting spring moves along the limited block axial direction.
Further, the boss is moved to the limit Block direction.
Further, the shift length of the ramp blocks and ramp blocks resetting spring is constrained by the limited block.
Further, the boss resetting spring is moved upwards along the Vertical Square of the ramp blocks resetting spring.
Further, the shift length of the boss resetting spring is constrained by the boss.
Further, the shift length of the boss is constrained by the end face of the splice housing.
The solution have the advantages that：The cylinder quick coupling, technically uses rational mechanical structure, will be oblique
Face movement is transformed into axial movement, then axial movement is transformed into inclined-plane movement, and fast quick access exchange device or quick may be implemented
A bar is fixed, it is simple and efficient to handle without other tool.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the cylindrical quick coupling working section of the preferred embodiment of the present invention；
Fig. 2 is the structure of another side of the cylindrical quick coupling working section of the preferred embodiment of the present invention
Schematic diagram；
Fig. 3 is the structural schematic diagram of the cylindrical quick coupling overall appearance of the preferred embodiment of the present invention.
Specific implementation mode
Multiple preferred embodiments that the present invention is introduced below with reference to Figure of description, keep its technology contents more clear and just
In understanding.The present invention can be emerged from by many various forms of embodiments, and protection scope of the present invention not only limits
The embodiment that Yu Wenzhong is mentioned.
In the accompanying drawings, the identical component of structure is indicated with same numbers label, everywhere the similar component of structure or function with
Like numeral label indicates.The size and thickness of each component shown in the drawings are to be arbitrarily shown, and there is no limit by the present invention
The size and thickness of each component.In order to keep diagram apparent, some places suitably exaggerate the thickness of component in attached drawing.
As shown, the structure that Fig. 1 is the cylindrical quick coupling working section of the preferred embodiment of the present invention is shown
It is intended to；Fig. 2 is that the structure of another side of the cylindrical quick coupling working section of the preferred embodiment of the present invention is shown
It is intended to；Fig. 3 is the structural schematic diagram of the cylindrical quick coupling overall appearance of the preferred embodiment of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of cylindrical quick coupling disclosed by the invention, including tabletting 11, axis 12,
Axis resetting spring 13, ramp blocks 14, ramp blocks resetting spring 15, limited block 16, boss resetting spring 17, boss 18, connector
Cover 19, attached article 1 and attached article 2.Wherein, the contact of incline plane of tabletting 11 and axis 12；One end of axis 12 and ramp blocks
14 contacts；The inclined-plane of ramp blocks 14 is contacted with boss 18.Meanwhile tabletting 11 moves on the inclined-plane contacted with axis 12；Axis
12 move on the axial direction of ramp blocks 14；Ramp blocks resetting spring 15 is contacted with boss 18.15 edge of ramp blocks resetting spring
It is moved on 16 axial direction of limited block；Boss 18 is moved to 16 direction of limited block；Ramp blocks 14 and ramp blocks resetting spring 15
Shift length is constrained by the limited block 16；Boss resetting spring 17 is moved upwards along the Vertical Square of ramp blocks resetting spring 15；
The shift length of boss resetting spring 17 is constrained by boss 18；The shift length of boss 18 is constrained by the end face of splice housing 19；It connects
Head-shield 19 can be fixed by modes such as bolts.
When pinning tabletting 11, tabletting 11 moves on the inclined-plane contacted with axis 12, pushes axis 12 to 14 axis of ramp blocks
It is moved upwards to side, the inclined-plane that ramp blocks 14 are contacted with boss 18 is moved on 16 axial direction of limited block, the limit of limited block 16
Position effect limits the shift length of ramp blocks resetting spring 15, and the inclined-plane of ramp blocks 14 forces boss 18 to be forced to limited block 16
Closely.
After tabletting 11 is pinned completely, then tightening is concordant with 19 end face of splice housing completely for boss 18, at this moment can stir 1,1
It will be detached with 2, and realize quickly abjection state.
When unclamping tabletting 11, the elastic force of axis resetting spring 13 can be by axis 12 toward returning back to top, ramp blocks resetting spring 15
Elastic force can be by ramp blocks 14 toward returning back to top, ramp blocks 14 push axis 12 to go back, and at this moment boss 18 is oblique without ramp blocks 14
The pressure in face, boss resetting spring 17 will originally be gone back by the elastic force release pressed, boss 18 ejected, at this moment 1 returns to normal.
It pushing and is moved on 1 toward 2, the inclined-plane of boss 18 and the elastic force of boss resetting spring 17 can make 1 to be easily inserted in 2, and
And it does not fall out.
Relative to traditional jointing mode, the cylinder quick coupling, reasonable mechanical structure can move inclined-plane
It is transformed into axial movement, then axial movement is transformed into inclined-plane movement, fast quick access exchange device may be implemented or quickly fixes one
Root bar, it is simple and efficient to handle without additional tool.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that the ordinary skill of this field is without wound
The property made labour, which according to the present invention can conceive, makes many modifications and variations.Therefore, all technician in the art
Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Scheme, all should be in the protection domain being defined in the patent claims.
Claims (10)
1. a kind of cylinder quick coupling, which is characterized in that including tabletting, axis, axis resetting spring, ramp blocks, ramp blocks
Resetting spring, limited block, boss resetting spring, boss and splice housing；Wherein, the contact of incline plane of the tabletting and the axis；
One end of the axis is contacted with the ramp blocks；The inclined-plane of the ramp blocks is contacted with the boss.
2. cylinder quick coupling as described in claim 1, which is characterized in that the tabletting contacted with the axis it is oblique
It is moved on face.
3. cylinder quick coupling as described in claim 1, which is characterized in that the axis is in the axial direction side of the ramp blocks
It moves upwards.
4. cylinder quick coupling as described in claim 1, which is characterized in that the ramp blocks resetting spring and the boss
Contact.
5. cylinder quick coupling as described in claim 1, which is characterized in that the ramp blocks resetting spring is along the limit
It is moved on block axial direction.
6. cylinder quick coupling as described in claim 1, which is characterized in that the boss is moved to the limit Block direction
It is dynamic.
7. cylinder quick coupling as described in claim 1, which is characterized in that the ramp blocks and ramp blocks resetting spring
Shift length is constrained by the limited block.
8. cylinder quick coupling as described in claim 1, which is characterized in that the boss resetting spring is along the ramp blocks
The Vertical Square of resetting spring moves upwards.
9. cylinder quick coupling as described in claim 1, which is characterized in that the shift length of the boss resetting spring by
The boss constraint.
10. cylinder quick coupling as described in claim 1, which is characterized in that the shift length of the boss is connect by described
The end face of head-shield constrains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810679870.4A CN108548031A (en) | 2018-06-27 | 2018-06-27 | A kind of cylinder quick coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810679870.4A CN108548031A (en) | 2018-06-27 | 2018-06-27 | A kind of cylinder quick coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108548031A true CN108548031A (en) | 2018-09-18 |
Family
ID=63493019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810679870.4A Pending CN108548031A (en) | 2018-06-27 | 2018-06-27 | A kind of cylinder quick coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108548031A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743687A (en) * | 2005-09-28 | 2006-03-08 | 王和飞 | Section-bar connecting piece |
| CN201027728Y (en) * | 2007-04-06 | 2008-02-27 | 杨鹏耀 | Card holder |
| CN202999687U (en) * | 2012-12-21 | 2013-06-19 | 翁玉兰 | Luggage-case pulling rod |
| CN204344619U (en) * | 2014-12-23 | 2015-05-20 | 温州市胜隆标准件制造有限公司 | Self-locking tapping screw |
| CN106741488A (en) * | 2017-02-04 | 2017-05-31 | 重庆银钢科技（集团）有限公司 | The telescopic Portable scooter of steering column |
| CN206231527U (en) * | 2016-10-13 | 2017-06-09 | 深圳易马达科技有限公司 | Headstock retractor device and scooter |
| CN208503733U (en) * | 2018-06-27 | 2019-02-15 | 广东广航科技有限公司 | A kind of cylinder quick coupling |
-
2018
- 2018-06-27 CN CN201810679870.4A patent/CN108548031A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743687A (en) * | 2005-09-28 | 2006-03-08 | 王和飞 | Section-bar connecting piece |
| CN201027728Y (en) * | 2007-04-06 | 2008-02-27 | 杨鹏耀 | Card holder |
| CN202999687U (en) * | 2012-12-21 | 2013-06-19 | 翁玉兰 | Luggage-case pulling rod |
| CN204344619U (en) * | 2014-12-23 | 2015-05-20 | 温州市胜隆标准件制造有限公司 | Self-locking tapping screw |
| CN206231527U (en) * | 2016-10-13 | 2017-06-09 | 深圳易马达科技有限公司 | Headstock retractor device and scooter |
| CN106741488A (en) * | 2017-02-04 | 2017-05-31 | 重庆银钢科技（集团）有限公司 | The telescopic Portable scooter of steering column |
| CN208503733U (en) * | 2018-06-27 | 2019-02-15 | 广东广航科技有限公司 | A kind of cylinder quick coupling |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180918 |