CN104565174B - A kind of vibroshock with aerofluxuss collocation structure - Google Patents
A kind of vibroshock with aerofluxuss collocation structure Download PDFInfo
- Publication number
- CN104565174B CN104565174B CN201410814306.0A CN201410814306A CN104565174B CN 104565174 B CN104565174 B CN 104565174B CN 201410814306 A CN201410814306 A CN 201410814306A CN 104565174 B CN104565174 B CN 104565174B
- Authority
- CN
- China
- Prior art keywords
- guider
- vibroshock
- passage
- aerofluxuss
- working cylinder
- 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.)
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Links
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 239000006260 foam Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000003519 ventilatory effect Effects 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
- 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
Abstract
The invention discloses a kind of vibroshock with aerofluxuss collocation structure, the guider (1) be socketed including working cylinder (3) and with it, it is provided with the compensation oil catcher (2) of storage fluid between described working cylinder (3) and described guider (1), the steam vent inside and outside working cylinder (3) is communicated with the upper surface fitting with described working cylinder (3) of described guider (1).The vibroshock that this invention has aerofluxuss collocation structure can effectively solve the idle stroke causing of expanding with heat and contract with cold of vibroshock foamed and vibroshock fluid in running, vibroshock performance can effectively be improved it is ensured that the driving of automobile and the comfortableness taken and reliability.
Description
Technical field
A kind of the invention belongs to technical field of automobile components, more particularly, it relates to vibration damping with aerofluxuss collocation structure
Device.
Background technology
In shock absorber for suspension system, usual rear shock absorber inner cylinder no aerofluxuss, compensation device.Vibroshock is in running
Middle foamed seriously causes idle stroke, has a strong impact on vibroshock performance.Storing cycle for a period of time after, due to vibroshock fluid
Expand with heat and contract with cold to cause and space occurs inside inner cylinder, occur within a period of time that vehicle has just started and serious face upward head and shock
Sound.
Content of the invention
Present invention aim to address the problem that prior art exists, provide one kind can effectively solve vibroshock and running
During foamed and vibroshock fluid the idle stroke causing of expanding with heat and contract with cold, effectively improve vibroshock performance it is ensured that vapour
The comfortableness of car and reliability.
To achieve these goals, the technical scheme that the present invention takes is：There is provided this has aerofluxuss collocation structure
Vibroshock, the guider be socketed including working cylinder and with it, be provided with storage fluid between described working cylinder and described guider
Compensation oil catcher, the aerofluxuss inside and outside working cylinder are communicated with the surface being fitted with described working cylinder on described guider
Hole.
For making technique scheme more detailed and concrete, the present invention also provides optimization technique side further below
Case, to obtain satisfied practical function：
Described compensation oil catcher is the bowl structure being socketed on described guider.
Described compensation oil catcher includes bottom and along the upwardly extending flange of described bottom margin, and described bottom is provided with socket
Through hole on described guider.
Described through-hole diameter is slightly larger than described guide end portion diameter.
Described steam vent includes the passage I axially extending on described guider spigot surface, and be located at described
The passage II radially extending on spigot surface vertical, described passage I and passage II are connected.
Multiple described passages I being interconnected and passage II are evenly distributed with described guider wall.
Described passage I and passage II are to slot located at the strip that described guider wall upper section is in cambered surface.
It is provided with an annular connectivity slot in the spigot surface of described guider and its vertical intersection.
The present invention has the vibroshock of aerofluxuss collocation structure compared with prior art, by the working cylinder of inner cylinder with lead
Set compensation oil catcher and steam vent between device, the foam gas in running can be discharged to outer tube by this steam vent
In, the shrinkage of fluid simultaneously can compensate oil catcher by this and supplement, into cylinder, the volume that contracting becomes, and can effectively solve vibroshock and exist
The idle stroke causing of expanding with heat and contract with cold of foamed and vibroshock fluid in running, improves vibroshock performance, to ensure automobile
Comfortableness and reliability.
Brief description
Below the labelling of the content expressed by the accompanying drawing of this specification and in figure is briefly described：
Fig. 1 is present configuration schematic diagram；
Fig. 2 is mounting structure schematic diagram of the present invention；
Fig. 3 is partial enlargement structural representation of the present invention.
In figure is labeled as：1st, guider, 11, passage I, 12, passage II, 13, connectivity slot, 2, compensate oil catcher, 3,
Working cylinder.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, the specific embodiment of the present invention is made further details of
Explanation.
This vibroshock with aerofluxuss collocation structure provided by the present invention, as shown in Figure 1, 2, including working cylinder 3 and
The guider 1 being socketed with it, is compensated oil catcher 2 and is located between working cylinder 3 and guider 1, can reach the effect of storage fluid, with
The standby volume timely compensating contracting change in fluid change in volume, it is to avoid the appearance of idle stroke.With working cylinder 3 phase on guider 1
Steam vent inside and outside working cylinder 3 is communicated with the surface of laminating, the foam gas in running can be made can to pass through this
Steam vent is timely discharged in outer tube.
In the present invention, compensating oil catcher 2 is the bowl structure being socketed on guider 1.With the direction that Fig. 2 vertically places it is
Above-below direction, compensates oil catcher 2 and includes bottom and along the upwardly extending flange of bottom margin, form the oil-collecting similar to tubular and hold
Device, is provided with, in the bottom of container, the through hole being socketed on guider 1, and wherein through-hole diameter is slightly larger than guider 1 end diameter, side
Just it is socketed, simultaneously facilitate the circulation of oil gas.
In the present invention, as shown in figure 3, steam vent includes the passage I axially extending on guider 1 spigot surface
11, and be located on the face vertical with this spigot surface, the passage II 12 that radially face extends, wherein passage I 11 and passage
II 12 are connected.Wherein, passage I 11 and passage II 12 are that the strip being in cambered surface located at guider 1 wall upper section is opened
Groove, is provided with the connectivity slot 13 of an annular in the intersection of guider 1 spigot surface and its vertical, is easy to ventilate, and is easy to guide
The processing and fabricating of device.
In order to ensure good ventilatory effect, the wall of guider 1 can be evenly distributed with multiple be interconnected logical
Pore I 11 and passage II 12, such as 4 or 6.
The present invention has the vibroshock of aerofluxuss collocation structure, by setting benefit between the working cylinder 3 and guider 1 of inner cylinder
Repay oil catcher 2 and steam vent, the foam gas in running can be discharged in outer tube by this device, fluid is cold simultaneously
Contracting can compensate, by this device, the volume that contracting becomes, and can effectively improve vibroshock performance.This has the vibration damping of aerofluxuss collocation structure
Device can effectively solve the idle stroke causing of expanding with heat and contract with cold of vibroshock foamed and vibroshock fluid in running, can have
Effect improve vibroshock performance it is ensured that the driving of automobile and the comfortableness taken and reliability.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, but the present invention is not limited to aforesaid way, only
The improvement of various unsubstantialities that carry out with technical scheme is conceived using the method for the present invention or directly applies to other occasions
, all fall within protection scope of the present invention.
Claims (4)
1. a kind of vibroshock with aerofluxuss collocation structure, the guider (1) be socketed including working cylinder (3) and with it, its feature
It is：It is provided with the compensation oil catcher (2) of storage fluid, in described guider between described working cylinder (3) and described guider (1)
(1) steam vent inside and outside working cylinder (3) is communicated with the upper surface fitting with described working cylinder (3)；Described compensation oil-collecting
Device (2) is the bowl structure being socketed on described guider (1)；Described steam vent is included located at described guider (1) spigot surface
On the passage I (11) that axially extends, and be located at and the passage II (12) that radially extends on described spigot surface vertical, institute
State passage I (11) and passage II (12) is connected, described passage I (11) and passage II (12) are located at described guiding
Device (1) wall upper section is in the strip fluting of cambered surface, is provided with the spigot surface of described guider (1) and its vertical intersection
One annular connectivity slot (13).
2. according to the vibroshock with aerofluxuss collocation structure described in claim 1 it is characterised in that：Described compensation oil catcher
(2) include bottom and along the upwardly extending flange of described bottom margin, described bottom is provided with and is socketed on described guider (1)
Through hole.
3. according to the vibroshock with aerofluxuss collocation structure described in claim 2 it is characterised in that：Described through-hole diameter is slightly larger
In described guider (1) end diameter.
4. according to the vibroshock with aerofluxuss collocation structure described in claim 3 it is characterised in that：Described guider (1) wall
Multiple described passages I (11) being interconnected and passage II (12) are evenly distributed with face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814306.0A CN104565174B (en) | 2014-12-23 | 2014-12-23 | A kind of vibroshock with aerofluxuss collocation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814306.0A CN104565174B (en) | 2014-12-23 | 2014-12-23 | A kind of vibroshock with aerofluxuss collocation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104565174A CN104565174A (en) | 2015-04-29 |
| CN104565174B true CN104565174B (en) | 2017-03-01 |
Family
ID=53081977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410814306.0A Active CN104565174B (en) | 2014-12-23 | 2014-12-23 | A kind of vibroshock with aerofluxuss collocation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565174B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58116841U (en) * | 1982-02-01 | 1983-08-09 | カヤバ工業株式会社 | Damping force adjustment device for dual-tube hydraulic shock absorber |
| US6959796B2 (en) * | 2003-09-22 | 2005-11-01 | Tenneco Automotive Operating Company Inc. | Adjustable damper with valve mounted in-line |
| US7004293B2 (en) * | 2003-09-25 | 2006-02-28 | Tenneco Automotive Operating Company Inc. | Thermal expansion compensation shock absorber |
| CN2679420Y (en) * | 2004-01-10 | 2005-02-16 | 重庆长安减震器有限公司 | Adjusting damper |
| CN203362957U (en) * | 2013-07-12 | 2013-12-25 | 长沙理工大学 | Interference-preventing damper oil mouth isolation structure with bush and shaft-out containing cavity |
-
2014
- 2014-12-23 CN CN201410814306.0A patent/CN104565174B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104565174A (en) | 2015-04-29 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 241000 No. 8 Building, Science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. Address before: 241009 No. 16, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China Patentee before: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. |