CN203111418U - Front suspension of three-wheeled automobile or motorcycle - Google Patents
Front suspension of three-wheeled automobile or motorcycle Download PDFInfo
- Publication number
- CN203111418U CN203111418U CN 201320123380 CN201320123380U CN203111418U CN 203111418 U CN203111418 U CN 203111418U CN 201320123380 CN201320123380 CN 201320123380 CN 201320123380 U CN201320123380 U CN 201320123380U CN 203111418 U CN203111418 U CN 203111418U
- Authority
- CN
- China
- Prior art keywords
- vertical shaft
- yoke plate
- absorbers
- shock absorber
- auxiliary
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 11
- 239000006096 absorbing agent Substances 0.000 claims abstract description 49
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000035939 shock Effects 0.000 claims description 34
- 241001347978 Major minor Species 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 230000006378 damage Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses a front suspension of a three-wheeled automobile or a motorcycle and belongs to accessories of three-wheeled automobiles or motorcycles. The front suspension of the three-wheeled automobile or the motorcycle comprises main absorbers, auxiliary absorbers, yoke plate assemblies and main absorber and auxiliary absorber connecting devices. The front suspension of the three-wheeled automobile or the motorcycle is characterized in that the parallel and torsion resistant auxiliary absorbers are arranged behind the two main absorbers, the main absorbers and the auxiliary absorbers are fixedly connected through the main absorber and auxiliary absorber connecting devices, and the yoke plate assemblies are arranged on the main absorber and auxiliary absorber connecting devices. Each yoke plate assembly comprises a yoke plate and a vertical shaft, wherein a flat key is arranged at the position where the vertical shaft is connected with the yoke plate, and the vertical shaft is fixed with the yoke plate through a vertical shaft locking piece. Each main absorber comprises a spring and a damping core and has a vibration absorbing function, a supporting function and a torsion resistant function. A rubber buffering spring is arranged in each auxiliary absorber. A vertical shaft locking nut is arranged on each vertical shaft. The front suspension of the three-wheeled automobile or the motorcycle has the advantages that the vibration absorbing effect is improved tremendously due to the rigidity design and the internally-installed bi-directional damping design carried out according to the design matching principle of vehicle absorbers.
Description
Technical field
The utility model belongs to three-wheel vehicle and motorcycle accessories, is specifically related to a kind of three wheeled motor vehicle and motorcycle front suspension.
Background technology
Along with the raising of life in the countryside level and consciousness, agricultural tricycle is as field and short distance traffic instrument, and people strengthen day by day to the requirement of its safety, traveling comfort.The general general monotubular undamped shock absorber of the shock absorber of agricultural tricycle in the market, after car load produces vibration, pure in damper spring storage, release, need just to tend to balance through amplitude repeatedly, traveling comfort seriously breaks away from people's demand, simultaneously in case unusual the damage occur, because it does not have auxiliary support apparatus, can cause direct destruction to car load, thereby cause personal safety to be on the hazard, and a lot of shock absorbers does not form dumping force, rigid impact when causing buffering and recovery in motion process.Very big to the influential especially safety of the durability of whole vehicle stability, comfort level, spring, this point is ignored by a lot of car load factories, think that compressing the rigid collision of hurrying up has no, and that car load is collided in the process of exercising is relative with the inertia that brakes certain, the time of rigid collision is the time 1/5-1/3 that the damping compression is arranged, stressed (F) of the front fork of that undamped car load and car load be the damping front fork arranged 3-5 doubly, namely the destructive force that is subjected to of undamped front fork has been increased to 3-5 doubly.When the concavo-convex road surface, violent impact makes front fork moment compression at vehicle, does not have the front fork of damping to restore impacting the moment that disappears, and we can say that also impulsive force equals recuperability, makes driver and crew feel that vibration is very strong, also feels fatigue easily.
Summary of the invention
According to above deficiency, provide a kind of front suspension of three wheeled transport vehicle used for farm order of the present utility model, increase secondary shock absorber, increase the damping design in the shock absorber, reduce impulsive force, driver and crew's traveling comfort is obviously improved.
The technical scheme that the utility model adopts is: a kind of three wheeled motor vehicle and motorcycle front suspension, comprise main damper, secondary shock absorber, the yoke plate combination, major-minor shock absorber connecting device, feature is that two main damper back are provided with the secondary shock absorber of parallel torsion proof, captive joint by major-minor shock absorber connecting device between main damper and the secondary shock absorber, major-minor shock absorber connecting device is provided with the yoke plate combination, described yoke plate combination is provided with yoke plate and vertical shaft, vertical shaft and yoke plate junction are provided with flat key, and vertical shaft and yoke plate are fixed by the vertical shaft locking plate; Described main damper is provided with spring and damping conductor, has vibration damping, support and antitorque rotating function; Be provided with the rubber recoil spring in the described secondary shock absorber; Described vertical shaft is provided with the vertical shaft locknut.
The beneficial effects of the utility model are: 1, the rigidity of carrying out according to the design matching principle of vehicle shock absorber, the design of built-in bidirectional damper make the car load effectiveness in vibration suppression that the raising of matter arranged; 2, design rubber recoil spring, the absorbing deficiency of damper spring in the time of can alleviating severe jolt, thus make shock absorber under unloaded, fully loaded two states, all embody the favorable damping effect simultaneously; 3, the secondary shock absorber that increases designs the auxiliary antitorque usefulness that transfers to that improves, and the secondary safety precaution occurs improving when damaging unusually main subtracting; 4, the utility model moulding compactness, smooth-going configuration design make that supporting with it car load outward appearance is more thick and heavy, strong, and the combination shock absorber that a cover is four has obvious lifting to the intensity of car load, and driver and crew's traveling comfort is obviously improved; 5, be applicable to all model agricultural tricycles after the utility model parameter adjustment.
Description of drawings
Further specify with reference to the accompanying drawings below;
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
The specific embodiment
Further specify with the specific embodiment with reference to the accompanying drawings below:
Embodiment: a kind of three wheeled motor vehicle and motorcycle front suspension, comprise main damper 3, secondary shock absorber 9, the yoke plate combination, major-minor shock absorber connecting device 7, two main damper 3 back are provided with the secondary shock absorber 9 of parallel torsion proof, captive joint by major-minor shock absorber connecting device 7 between main damper 3 and the secondary shock absorber 9, major-minor shock absorber connecting device 7 is provided with the yoke plate combination, described yoke plate combination is provided with yoke plate 2 and vertical shaft 1, vertical shaft 1 is provided with flat key 5 with yoke plate 2 junctions, and vertical shaft 1 is fixing by vertical shaft locking plate 6 with yoke plate 2; Described main damper 3 is provided with spring 4 and damping conductor, has vibration damping, support and antitorque rotating function; Be provided with rubber recoil spring 8 in the described secondary shock absorber 9; Described vertical shaft 1 is provided with the vertical shaft locknut.Main damper 3 built-in bidirectional damper designs make the car load effectiveness in vibration suppression that the raising of matter arranged; The design of the secondary shock absorber 9 that increases is assisted and is improved the antitorque usefulness that transfers to, and improves the secondary safety precaution when the master subtracts the unusual damage of appearance; Secondary shock absorber 9 design rubber recoil springs 8, the absorbing deficiency of damper spring in the time of can alleviating severe jolt, thus make shock absorber under unloaded, fully loaded two states, all embody the favorable damping effect simultaneously; The utility model moulding compactness, smooth-going configuration design make that supporting with it car load outward appearance is more thick and heavy, strong, and the combination shock absorber that a cover is four has obvious lifting to the intensity of car load, and driver and crew's traveling comfort is obviously improved.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, the apparent variation of being extended out thus or change still are among the protection domain of the present utility model.
Claims (1)
1. a three wheeled motor vehicle and motorcycle front suspension, comprise main damper, secondary shock absorber, yoke plate combination, major-minor shock absorber connecting device, feature is that two main damper back are provided with the secondary shock absorber of parallel torsion proof, captive joint by major-minor shock absorber connecting device between main damper and the secondary shock absorber, major-minor shock absorber connecting device is provided with the yoke plate combination, and described yoke plate combination is provided with yoke plate and vertical shaft, vertical shaft and yoke plate junction are provided with flat key, and vertical shaft and yoke plate are fixed by the vertical shaft locking plate; Described main damper is provided with spring and damping conductor; Be provided with the rubber recoil spring in the described secondary shock absorber; Described vertical shaft is provided with the vertical shaft locknut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123380 CN203111418U (en) | 2013-03-19 | 2013-03-19 | Front suspension of three-wheeled automobile or motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123380 CN203111418U (en) | 2013-03-19 | 2013-03-19 | Front suspension of three-wheeled automobile or motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111418U true CN203111418U (en) | 2013-08-07 |
Family
ID=48891788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320123380 Expired - Lifetime CN203111418U (en) | 2013-03-19 | 2013-03-19 | Front suspension of three-wheeled automobile or motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185378A (en) * | 2018-10-01 | 2019-01-11 | 湖州杭佳弹簧有限公司 | Adjustable shock |
| CN113696998A (en) * | 2020-05-20 | 2021-11-26 | 李汉舟 | Double-upright-column single-swing-arm suspension type moving platform based on duplex vibration absorber |
-
2013
- 2013-03-19 CN CN 201320123380 patent/CN203111418U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185378A (en) * | 2018-10-01 | 2019-01-11 | 湖州杭佳弹簧有限公司 | Adjustable shock |
| CN109185378B (en) * | 2018-10-01 | 2023-10-27 | 湖州杭佳弹簧有限公司 | Adjustable vibration damper |
| CN113696998A (en) * | 2020-05-20 | 2021-11-26 | 李汉舟 | Double-upright-column single-swing-arm suspension type moving platform based on duplex vibration absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |