CN208053024U - A kind of damping device of automotive axle front suspension - Google Patents
A kind of damping device of automotive axle front suspension Download PDFInfo
- Publication number
- CN208053024U CN208053024U CN201820455572.2U CN201820455572U CN208053024U CN 208053024 U CN208053024 U CN 208053024U CN 201820455572 U CN201820455572 U CN 201820455572U CN 208053024 U CN208053024 U CN 208053024U
- Authority
- CN
- China
- Prior art keywords
- fixed
- hack lever
- front suspension
- damping device
- axle front
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 22
- 230000003139 buffering Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing Effects 0.000 description 2
- 239000010727 cylinder oil Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of damping devices of automotive axle front suspension, including drag link and wheel hub, the inside of the wheel hub is equipped with knuckle, the outside of the knuckle is equipped with fixing clip, the right side of the fixing clip is equipped with fixed hack lever, the top of the fixed hack lever is equipped with connection button block, the top of the connection button block is equipped with bumper assembly, the bottom of the fixed hack lever is equipped with drag link, cavity is equipped between the drag link and the fixed hack lever, the cavity is internally provided with two Buffer Units；The top of the bumper assembly is equipped with fixed hanging ring, and the outside of the fixed hanging ring is equipped with connection through-hole, and the bottom of the fixed hanging ring connects movable pad, and the bottom of the movable pad is equipped with buffer spring, and the bottom of the buffer spring is equipped with spring lower seat plate.This kind of equipment carries out multiple damping, buffering by using bumper assembly and Buffer Unit, substantially increases the stability of equipment entirety, functional stronger.
Description
Technical field
The utility model is related to automobile shock equipment technical field, the damping of specially a kind of automotive axle front suspension fills
It sets.
Background technology
Automotive axle（Also known as axle）Pass through suspension and vehicle frame（Or monocoque body）It is connected, wheel is installed at both ends
Hub.The effect of vehicle bridge is subject to the load of automobile, maintains normally travel of the automobile on road, and vehicle bridge can be monoblock type,
Just like one huge barbell, both ends vehicle body by suspension system supports, therefore integral axle is usually and rigid axle suspension
Cooperation；Vehicle bridge can also be breakaway-element, as two umbrellas are inserted in vehicle body both sides, then each by suspension system supports vehicle body,
So broken bridge of car and independent suspension adapted.
Traditional automotive axle is made some shortcomings in terms of stability, on the road more to jolt, interior people sense
Feel that vibrations are larger, more uncomfortable, this just needs to be improved traditional equipment, then before how designing a kind of automotive axle
The damping device of suspension is set, this is at our problems to be solved.
Utility model content
The purpose of this utility model is to provide a kind of damping devices of automotive axle front suspension, solve background technology
Proposed in the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of damping of automotive axle front suspension
The inside of device, including drag link and wheel hub, the wheel hub is equipped with knuckle, and the outside of the knuckle is equipped with geometrical clamp
The right side of block, the fixing clip is equipped with fixed hack lever, and the top of the fixed hack lever is equipped with connection button block, the connection button block
Top be equipped with bumper assembly, the bottom of the fixed hack lever is equipped with drag link, the drag link and the fixed hack lever it
Between be equipped with cavity, the cavity is internally provided with two Buffer Units；
The top of the bumper assembly is equipped with fixed hanging ring, and the outside of the fixed hanging ring is equipped with connection through-hole, described
The bottom of fixed hanging ring connects movable pad, and the bottom of the movable pad is equipped with buffer spring, and the bottom of the buffer spring is equipped with
Spring lower seat plate.
As the further preferred embodiment of the utility model, the bumper assembly is internally provided with movable mast, described
The bottom of movable mast connects piston plate, and the bottom of the piston plate is equipped with oil storage cylinder.
As the further preferred embodiment of the utility model, the inner tip of the bumper assembly is equipped with seal block.
As the further preferred embodiment of the utility model, the bottom end of the bumper assembly, which is equipped with, reinforces pillar, described
The bottom for reinforcing pillar is fixedly connected with vehicle bridge retaining ring.
As the further preferred embodiment of the utility model, the Buffer Unit includes lamina tecti and bottom plate, the top
The bottom end of cover board is equipped with fixed groove, and the top of the bottom plate is equipped with strip projected parts part, the top of the strip projected parts part
Portion is equipped with spring.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. the utility model by devising bumper assembly, can utilize the buffer spring outside bumper assembly to coordinate
Spring lower seat plate, outside reaches damping effect, while internal piston plate cooperation activity mast squeezes oil storage cylinder, using in oil cylinder
Oil pressure reach reduction buffering effect, functional, good damping effect.
2. the utility model utilizes the fixation of lamina tecti by devising Buffer Unit between drag link and fixed hack lever
The spring vertical tremor of groove so that lamina tecti upper and lower displacement reduces shake, further functions as damping, buffering effect, integrally carry
The high stability of equipment.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of overall structure diagram of the damping device of automotive axle front suspension of the utility model；
Fig. 2 is that a kind of bumper assembly internal structure of damping device of automotive axle front suspension of the utility model is illustrated
Figure；
Fig. 3 is a kind of Buffer Unit structural schematic diagram of the damping device of automotive axle front suspension of the utility model.
In figure:Drag link -1, knuckle -3, fixing clip -4, fixed hack lever -5, connection button block -6, subtracts wheel hub -2
Shake device assembly -7, Buffer Unit -8, fixed hanging ring -9, connection through-hole -10, movable pad -11, buffer spring -12, spring lower seat
Plate -13, movable mast -14, piston plate -15, oil storage cylinder -16, seal block -17 reinforce pillar -18, vehicle bridge retaining ring -19, top
Cover board -20, bottom plate -21, spring -22.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of damping dress of automotive axle front suspension
It sets, including drag link 1 and wheel hub 2, the inside of the wheel hub 2 is equipped with knuckle 3, and the outside of the knuckle 3 is equipped with admittedly
The right side of clamp block 4, the fixing clip 4 is equipped with fixed hack lever 5, and the top of the fixed hack lever 5 is equipped with connection button block 6, institute
The top for stating connection button block 6 is equipped with bumper assembly 7, and the bottom of the fixed hack lever 5 is equipped with drag link 1, the drag link 1 with
Cavity is equipped between the fixed hack lever 5, the cavity is internally provided with two Buffer Units 8；The top of the bumper assembly 7
Portion is equipped with fixed hanging ring 9, and the outside of the fixed hanging ring 9 is equipped with connection through-hole 10, the bottom connection activity of the fixed hanging ring 9
The bottom of backing plate 11, the movable pad 11 is equipped with buffer spring 12, and the bottom of the buffer spring 12 is equipped with spring lower seat plate 13.
Referring to Fig. 2, the bumper assembly 7 is internally provided with movable mast 14, the bottom of the activity mast 14 connects
It takes over a job seben 15, the bottom of the piston plate 15 is equipped with oil storage cylinder 16.Design in this way can utilize piston plate 15 to coordinate
Movable mast 14 squeezes oil storage cylinder 16, and damping, buffering is carried out using oil pressure.
Referring to Fig. 2, the inner tip of the bumper assembly 7 is equipped with seal block 17.Design in this way can be with
Reinforce the leakproofness of bumper assembly 7 using seal block 17.
Referring to Fig. 2, the bottom end of the bumper assembly 7, which is equipped with, reinforces pillar 18, the bottom for reinforcing pillar 18 is solid
Surely connection vehicle bridge retaining ring 19.Design in this way using the vehicle bridge retaining ring 19 reinforced on pillar 18 can be connected and set
It is standby.
Referring to Fig. 3, the Buffer Unit 8 includes lamina tecti 20 and bottom plate 21, the bottom end of the lamina tecti 20 is equipped with
The top of fixed groove, the bottom plate 21 is equipped with strip projected parts part, and the top of the strip projected parts part is equipped with spring 22.
Design in this way can utilize lamina tecti 20 to coordinate 22 upper and lower displacement of spring, achieve the effect that damping, buffering.
A kind of damping device of automotive axle front suspension described in the utility model can utilize in use
Buffer spring 12 outside bumper assembly 7 coordinates spring lower seat plate 13, outside to reach damping effect, while internal piston plate 15
Cooperation activity mast 14 squeezes oil storage cylinder 16, reaches reduction buffering effect using the oil pressure in oil storage cylinder 16, and in drag link 1
Buffer Unit 8 is devised between fixed hack lever 5, utilizes 22 vertical tremor of spring of the fixed groove of lamina tecti 20 so that top
20 upper and lower displacement of cover board reduces shake, further functions as damping, buffering effect, be integrally improved the stability of equipment.
The drag link 1 of the utility model, knuckle 3, fixing clip 4, fixed hack lever 5, connection button block 6, subtracts wheel hub 2
It shakes device assembly 7, Buffer Unit 8, fixed hanging ring 9, connection through-hole 10, movable pad 11, buffer spring 12, spring lower seat plate 13, live
Dynamic mast 14, piston plate 15, oil storage cylinder 16, seal block 17 reinforce pillar 18, vehicle bridge retaining ring 19, lamina tecti 20, bottom plate
21, spring 22, component is universal standard part or the component that those skilled in the art know, structure and principle are all this technology
Personnel can be learnt by technical manual or be known by routine experiment method, and the utility model solves the problems, such as it is traditional vapour
Vehicle vehicle bridge is made some shortcomings in terms of stability, and on the road more to jolt, interior people feels that vibrations are larger, more not
Comfortably.This kind of equipment carries out multiple damping, buffering by using bumper assembly and Buffer Unit, substantially increases equipment entirety
Stability, it is functional stronger.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of damping device of automotive axle front suspension, including drag link（1）And wheel hub（2）, it is characterised in that：It is described
Wheel hub（2）Inside be equipped with knuckle（3）, the knuckle（3）Outside be equipped with fixing clip（4）, the fixing clip
（4）Right side be equipped with fixed hack lever（5）, the fixed hack lever（5）Top be equipped with connection button block（6）, the connection button block（6）
Top be equipped with bumper assembly（7）, the fixed hack lever（5）Bottom be equipped with drag link（1）, the drag link（1）With institute
State fixed hack lever（5）Between be equipped with cavity, the cavity is internally provided with two Buffer Units（8）；
The bumper assembly（7）Top be equipped with fixed hanging ring（9）, the fixed hanging ring（9）Outside be equipped with connection through-hole
（10）, the fixed hanging ring（9）Bottom connect movable pad（11）, the movable pad（11）Bottom be equipped with buffer spring
（12）, the buffer spring（12）Bottom be equipped with spring lower seat plate（13）.
2. a kind of damping device of automotive axle front suspension according to claim 1, it is characterised in that：The damper
Component（7）Be internally provided with movable mast（14）, the activity mast（14）Bottom connect piston plate（15）, the piston plate
（15）Bottom be equipped with oil storage cylinder（16）.
3. a kind of damping device of automotive axle front suspension according to claim 1, it is characterised in that：The damper
Component（7）Inner tip be equipped with seal block（17）.
4. a kind of damping device of automotive axle front suspension according to claim 1, it is characterised in that：The damper
Component（7）Bottom end be equipped with reinforce pillar（18）, the reinforcement pillar（18）Bottom be fixedly connected with vehicle bridge retaining ring（19）.
5. a kind of damping device of automotive axle front suspension according to claim 1, which is characterized in that the buffering group
Part（8）Including lamina tecti（20）And bottom plate（21）, the lamina tecti（20）Bottom end be equipped with fixed groove, the bottom plate
（21）Top be equipped with strip projected parts part, the top of the strip projected parts part is equipped with spring（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455572.2U CN208053024U (en) | 2018-04-03 | 2018-04-03 | A kind of damping device of automotive axle front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455572.2U CN208053024U (en) | 2018-04-03 | 2018-04-03 | A kind of damping device of automotive axle front suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053024U true CN208053024U (en) | 2018-11-06 |
Family
ID=63986553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820455572.2U Expired - Fee Related CN208053024U (en) | 2018-04-03 | 2018-04-03 | A kind of damping device of automotive axle front suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053024U (en) |
-
2018
- 2018-04-03 CN CN201820455572.2U patent/CN208053024U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206201894U (en) | A kind of shockproof vehicle suspension | |
| CN206870782U (en) | A kind of vehicle independent suspension switching device | |
| CN208053024U (en) | A kind of damping device of automotive axle front suspension | |
| CN201619415U (en) | Independent axle suspension chassis for central axle type truck trailers | |
| CN204852118U (en) | Leaf spring assembly before variable cross section for waggon | |
| CN203974460U (en) | A kind of caravan independent suspension device | |
| CN206841112U (en) | Damping device is carried before a kind of low-speed electronic carriage | |
| CN201891794U (en) | Shock absorber for motorcycle | |
| CN104260612B (en) | With the airsuspension system of telescopic oil cylinder | |
| CN208498168U (en) | Shock-damping structure for the suspension of rear-wheel McPherson | |
| CN206327098U (en) | Independent suspension apparatus of automobile | |
| CN203641384U (en) | Automobile damper assembly | |
| CN208057807U (en) | A kind of automobile shock-absorber of high intensity | |
| CN206592475U (en) | A kind of fork truck rear axle shock-absorbing device | |
| CN202827024U (en) | Supporting components of absorber | |
| CN205396350U (en) | Tricycle that vibration amplitude is little | |
| CN209426504U (en) | Arm assembly is controlled before a kind of | |
| CN209012323U (en) | A kind of automotive suspension damping device | |
| CN203158098U (en) | Front suspension device for commercial vehicle driving cab | |
| CN210760116U (en) | Split type lightweight independent suspension system with bearing seat | |
| CN204526702U (en) | Horizontal multi-disc leaf spring band front steering axle assembly | |
| CN205417965U (en) | Convenient tricycle brakes | |
| CN215041905U (en) | Independent suspension system of wheel | |
| CN209426856U (en) | A kind of Rear secondary frame for vehicle assembly | |
| CN207106093U (en) | A kind of shock absorber bindiny mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210403 |