CN104405817A - Gas inflation tool of damper - Google Patents
Gas inflation tool of damper Download PDFInfo
- Publication number
- CN104405817A CN104405817A CN201410652988.XA CN201410652988A CN104405817A CN 104405817 A CN104405817 A CN 104405817A CN 201410652988 A CN201410652988 A CN 201410652988A CN 104405817 A CN104405817 A CN 104405817A
- Authority
- CN
- China
- Prior art keywords
- inflation
- gas
- damper
- tool equipment
- gas inflation
- 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
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
- F16F9/435—Filling or drainage arrangements, e.g. for supply of gas via opening in cylinder wall
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention provides a gas inflation tool of a damper. The gas inflation tool comprises a supporting seat and a gas inflation sleeve, wherein the gas inflation sleeve is arranged above the supporting seat, a damping cylinder installation cavity is formed in the lower part of the gas inflation sleeve, a gas inlet cavity is formed in the upper part of the gas inflation sleeve, an inlet hole is formed in the side wall of the gas inlet cavity, the upper end of the gas inflation sleeve is provided with a gas plug, a gas plug pressing head is arranged above the gas plug, and the gas inflation sleeve is integrally formed. According to the gas inflation tool of damper disclosed by the invention, the number of parts is reduced, the material cost and the processing cost are reduced, the gas inflation sleeve is manufactured in an integrated mode, a gas leakage phenomenon caused by a traditional threaded connection mode and the sealing of a sealing ring can be avoided, the operation is convenient, the gas inflation efficiency is increased, the labor intensity of a worker is reduced, and tedious traditional operation of connecting and disassembling a gas inflation cover and a gas inflation seat does not need to be carried out any more.
Description
Technical field
The present invention relates to motorcycle vibration absorber technical field, particularly a kind of damper Aerated tool equipment.
Background technique
Along with motorcycle technology development, more and more higher to the requirement of the travelling comfort of motor cycle rider's, Security.The mode that the vibration damper of prior art motorcycle mostly adopts spring to combine with hydraulic damping, the vibration energy absorbing and consume in motorcycle driving process, to reduce the impact of vibrations on motorcycle and driver and passenger.The Aerated tool equipment of existing damper generally includes supporting frame, inflating seat and inflation lid, inflating seat is arranged on supporting frame, inflation lid is enclosed within inflating seat by the mode of screw thread, and seal ring is set between, charge operation step first fuel tank is put into inflating seat, then vent plug is put in inflation lid, so finally inflation lid is screwed to inflation to put and inflate, whole process is very loaded down with trivial details, operation is wasted time and energy, efficiency is very low, although by screw thread and seal ring sealing between inflating seat and inflation lid, still there will be the situation of poorly sealed gas leakage.
Summary of the invention
The deficiencies in the prior art in view of the above, the object of the present invention is to provide a kind of damper Aerated tool equipment, can improve damper charging efficiency, and good sealing effect.
For achieving the above object and other relevant objects, the invention provides a kind of damper Aerated tool equipment, comprise supporting base and be arranged on the inflation cover above supporting base, described inflation cover bottom is and damping cylinder installation cavity, described inflation cover top is gas access chamber, and this gas access chamber sidewall offers access aperture, and described inflation set upper side is provided with vent plug, be provided with vent plug pressure head above vent plug, this inflation cover is formed in one.
Vent plug is placed in inflation set upper side by this Aerated tool equipment, inflation cover is as a whole, change Conventional pneumatic seat and inflate the structure covered and match, sealability is improved, and reduces the process that traditional frock twists inflation lid in operation, inflation cover is enclosed within after on damping cylinder, directly vent plug is put into the inflation of inflation set upper side to press-fit, more reasonable structure, easy and simple to handle, labor strength reduces, thus raises the efficiency.
As preferably: described inflation cover inner chamber is lower large little shoulder hole, forms gas access chamber, form damping cylinder installation cavity below step above step, described access aperture is positioned at above step, in use, step is pressed on damping cylinder upper end-face edge this structure, is fixed by damping cylinder.
As preferably: described damping cylinder installation cavity inwall is provided with two circle seal grooves, is provided with seal ring in sealing groove.
This structure prevents gas from spilling from damping drum outer wall and the inflation gap overlapped between inwall.
As preferably: described inflation set upper side Inner edge offers chamfering.The press-in that a conical surface is convenient to vent plug is formed in inflation set upper side.
As preferably: described inflation cover lower end extends to form the boss in direction laterally, and described supporting base offers the mounting groove corresponding with described boss, and this boss is positioned at mounting groove.
As preferably: described supporting base bottom is provided with the supporting frame for supporting damping cylinder, and this supporting frame is positioned at the below of described mounting groove.
As preferably: described access aperture is tapped hole.
As preferably: described vent plug pressure head lower surface is smooth surface, and this vent plug pressure head top is connected with the piston rod of cylinder.Press-fited as actuator by cylinder.
As mentioned above, the invention has the beneficial effects as follows: this damper Aerated tool equipment, decreases amount of parts, reduce material and processing cost, inflation cover is made into integral type, avoid the gas leakage situation of conventional threads Placement and seal ring sealing existence.Easy to operate: only need damping cylinder to be arranged on supporting frame, inflation cover is put, directly vent plug is put into the inflation of inflation set upper side and press-fits, thus improve charging efficiency, reduce labor strength, the troublesome operation that Conventional pneumatic lid is connected with inflating seat, dismantles need not be carried out again.
Accompanying drawing explanation
Fig. 1 is the structural representation of Conventional pneumatic frock;
Fig. 2 is the structural representation of the embodiment of the present invention;
Fig. 3 is the structural representation inflating cover in Fig. 2;
Fig. 4 is A direction view in Fig. 3.
Piece mark explanation
1 inflation cover
11 steps
12 access aperture
13 seal rings
14 boss
15 seal grooves
2 supporting bases
3 damping cylinders
4 supporting frames
5 vent plugs
6 vent plug pressure heads
7 inflation lids
8 inflating seats
9 seal washers
Embodiment
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present invention and effect easily.
As shown in Figure 1, traditional Aerated tool equipment comprises supporting base 2, inflating seat 8 and inflation lid 7, inflation lid 7 bottom by thread bush outside inflating seat 8, and seal with seal washer 9 between inflation lid 7 and inflating seat 8, vent plug 5 is positioned at inflation lid 7, vent plug pressure head 6 is positioned at above vent plug 5, this Aerated tool equipment in use, first damping cylinder 3 is put into inflating seat 8, again vent plug 5 is put in inflation lid 7, then inflation lid 7 is screwed on inflating seat 8 and inflates, this Aerated tool equipment not only operating process is loaded down with trivial details, manufacturing efficiency is very low, labor strength is large, and inflation weak effect, be threaded connection and seal with seal washer 9, sealability between inflating seat 8 and inflation lid 7 can not be guaranteed, not as integral type inflation cover 1 good sealing effect.
As shown in Figures 2 to 4, the invention provides a kind of damper Aerated tool equipment, comprise supporting base 2 and cylindrical shape inflation cover 1, inflation cover 1 bottom is and damping cylinder installation cavity, and inflation cover 1 top is gas access chamber, this gas access chamber sidewall offers access aperture 12, this access aperture 12 is two, and is symmetricly set on inflation cover 1, and inflation cover 1 upper end is provided with vent plug 5, be provided with vent plug pressure head 6 above vent plug 5, this inflation cover 1 is formed in one.
Inflation cover 1 inner chamber is lower large little shoulder hole, gas access chamber is formed above step 11, damping cylinder installation cavity is formed below step 11, access aperture 12 is positioned at above step 11, this structure in use, step 11 is pressed on damping cylinder 3 upper end-face edge, damping cylinder 3 is fixed, damping cylinder installation cavity inwall is provided with two circle seal grooves 15, seal ring 13 is installed in sealing groove 15, can prevent gas from spilling from the gap between damping cylinder 3 outer wall and inflation cover 1 inwall, inflation cover 1 upper end Inner edge offers chamfering, the press-in that a conical surface is convenient to vent plug 5 is formed in inflation cover 1 upper end, inflation cover 1 lower end extends to form the boss 14 in direction laterally, supporting base 2 offers the mounting groove corresponding with boss 14, this boss 14 is positioned at mounting groove, can rotate by restricted charging cover 1, supporting base 2 bottom is provided with the supporting frame 4 for supporting damping cylinder 3, this supporting frame 4 is positioned at the below of mounting groove, vent plug pressure head 6 lower surface is smooth surface, this vent plug pressure head 6 top is connected with the piston rod of cylinder, press-fited as actuator by cylinder.
This Aerated tool equipment changes the structure that Conventional pneumatic seat 8 matches with inflation lid 7, inflation cover 1 is made into integral type, avoid the gas leakage situation of conventional threads Placement and seal ring 13 sealing existence, sealability is improved, reduce the process that traditional frock twists inflation lid 7 in operation, inflation cover 1 is enclosed within after on damping cylinder 3, directly vent plug 5 is put into the inflation of inflation cover 1 upper end to press-fit, more reasonable structure, easy and simple to handle, decrease amount of parts, reduce material and processing cost, improve charging efficiency, reduce labor strength, Conventional pneumatic lid 7 need not be carried out again to be connected with inflating seat 8, the troublesome operation of dismounting.
Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (8)
1. a damper Aerated tool equipment, it is characterized in that: comprise supporting base and be arranged on the cylindrical shape inflation cover above supporting base, described inflation cover bottom is and damping cylinder installation cavity, described inflation cover top is gas access chamber, this gas access chamber sidewall offers access aperture, described inflation set upper side is provided with vent plug, is provided with vent plug pressure head above vent plug, and this inflation cover is formed in one.
2. damper Aerated tool equipment according to claim 1, is characterized in that: described inflation cover inner chamber is lower large little shoulder hole, and form gas access chamber above step, form damping cylinder installation cavity below step, described access aperture is positioned at above step.
3. damper Aerated tool equipment according to claim 2, is characterized in that: described damping cylinder installation cavity inwall is provided with two circle seal grooves, is provided with seal ring in sealing groove.
4. damper Aerated tool equipment according to claim 3, is characterized in that: described inflation set upper side Inner edge offers chamfering.
5. damper Aerated tool equipment according to claim 1, is characterized in that: described inflation cover lower end extends to form the boss in direction laterally, and described supporting base offers the mounting groove corresponding with described boss, and this boss is positioned at mounting groove.
6. damper Aerated tool equipment according to claim 5, is characterized in that: described supporting base bottom is provided with the supporting frame for supporting damping cylinder, and this supporting frame is positioned at the below of described mounting groove.
7. damper Aerated tool equipment according to claim 1, is characterized in that: described access aperture is tapped hole, and this access aperture is two, and is symmetricly set on inflation and puts.
8. damper Aerated tool equipment according to claim 1, is characterized in that: described vent plug pressure head lower surface is smooth surface, and this vent plug pressure head top is connected with the piston rod of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652988.XA CN104405817A (en) | 2014-11-13 | 2014-11-13 | Gas inflation tool of damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652988.XA CN104405817A (en) | 2014-11-13 | 2014-11-13 | Gas inflation tool of damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104405817A true CN104405817A (en) | 2015-03-11 |
Family
ID=52643468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410652988.XA Pending CN104405817A (en) | 2014-11-13 | 2014-11-13 | Gas inflation tool of damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104405817A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677422A (en) * | 2017-10-16 | 2018-02-09 | 苏州金牛精密机械有限公司 | A kind of air-tight pneumatic sole mechanism |
| CN109838494A (en) * | 2019-03-18 | 2019-06-04 | 扬州福克斯减震器有限公司 | Single drum shock absorber is inflated without riveted structure |
| CN110005743A (en) * | 2019-04-22 | 2019-07-12 | 佛山科学技术学院 | A kind of gas-flow closure equipment of damper |
| CN110030312A (en) * | 2019-04-22 | 2019-07-19 | 佛山科学技术学院 | A kind of air charging system of damper |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163345A (en) * | 1979-06-01 | 1980-12-19 | Showa Mfg Co Ltd | Assembly method of hydraulic buffer for bumper |
| CN201272218Y (en) * | 2008-09-08 | 2009-07-15 | 芜湖天佑汽车技术有限公司 | Air inflation structure for automobile shock absorber |
| CN101564749A (en) * | 2009-05-31 | 2009-10-28 | 隆昌山川精密焊管有限责任公司 | Gas-liquid vibration absorber charging-sealing device |
| CN201363390Y (en) * | 2009-02-19 | 2009-12-16 | 成都九鼎科技(集团)有限公司 | Simple inflatable structure of hydraulic shock absorber |
| CN202768721U (en) * | 2012-07-31 | 2013-03-06 | 隆昌山川精密焊管有限责任公司 | Air inflation device of shock absorber |
| CN103671683A (en) * | 2013-12-24 | 2014-03-26 | 芜湖天佑汽车技术有限公司 | Shock absorber inflating tool and method |
| CN204226537U (en) * | 2014-11-13 | 2015-03-25 | 重庆耀勇减震器有限公司 | Damper Aerated tool equipment |
-
2014
- 2014-11-13 CN CN201410652988.XA patent/CN104405817A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163345A (en) * | 1979-06-01 | 1980-12-19 | Showa Mfg Co Ltd | Assembly method of hydraulic buffer for bumper |
| CN201272218Y (en) * | 2008-09-08 | 2009-07-15 | 芜湖天佑汽车技术有限公司 | Air inflation structure for automobile shock absorber |
| CN201363390Y (en) * | 2009-02-19 | 2009-12-16 | 成都九鼎科技(集团)有限公司 | Simple inflatable structure of hydraulic shock absorber |
| CN101564749A (en) * | 2009-05-31 | 2009-10-28 | 隆昌山川精密焊管有限责任公司 | Gas-liquid vibration absorber charging-sealing device |
| CN202768721U (en) * | 2012-07-31 | 2013-03-06 | 隆昌山川精密焊管有限责任公司 | Air inflation device of shock absorber |
| CN103671683A (en) * | 2013-12-24 | 2014-03-26 | 芜湖天佑汽车技术有限公司 | Shock absorber inflating tool and method |
| CN204226537U (en) * | 2014-11-13 | 2015-03-25 | 重庆耀勇减震器有限公司 | Damper Aerated tool equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677422A (en) * | 2017-10-16 | 2018-02-09 | 苏州金牛精密机械有限公司 | A kind of air-tight pneumatic sole mechanism |
| CN109838494A (en) * | 2019-03-18 | 2019-06-04 | 扬州福克斯减震器有限公司 | Single drum shock absorber is inflated without riveted structure |
| CN110005743A (en) * | 2019-04-22 | 2019-07-12 | 佛山科学技术学院 | A kind of gas-flow closure equipment of damper |
| CN110030312A (en) * | 2019-04-22 | 2019-07-19 | 佛山科学技术学院 | A kind of air charging system of damper |
| CN110030312B (en) * | 2019-04-22 | 2023-10-31 | 佛山科学技术学院 | Air charging device of damper |
| CN110005743B (en) * | 2019-04-22 | 2023-10-31 | 佛山科学技术学院 | Inflatable sealing equipment of damper |
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| 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: 20150311 |