CN203623315U - Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism - Google Patents
Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism Download PDFInfo
- Publication number
- CN203623315U CN203623315U CN201320793725.1U CN201320793725U CN203623315U CN 203623315 U CN203623315 U CN 203623315U CN 201320793725 U CN201320793725 U CN 201320793725U CN 203623315 U CN203623315 U CN 203623315U
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- spring
- damper
- lower tray
- shock absorber
- lateral force
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- Withdrawn - After Issue
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Abstract
The utility model relates to a Macpherson suspension bias spring lateral force adjusting mechanism based on a rotating mechanism. The Macpherson suspension bias spring lateral force adjusting mechanism mainly comprises a damper piston rod, a damper guide barrel and a damper spring, wherein the damper piston rod is arranged in the damper guide barrel; the outside of the damper guide barrel is sleeved with the damper spring; the lower part of the damper spring is provided with an adjustable spring lower tray; the adjustable spring lower tray is fixed to a spring lower tray bracket; the adjustable spring lower tray and the spring lower tray bracket are fixed together through a spring angle adjusting bolt. The Macpherson suspension bias spring lateral force adjusting mechanism has the beneficial effects that the bias angle of the damper spring is adjusted through sliding of the spring angle adjusting bolt in a sliding guide rail, so that a solution is provided for rapid verification of the minimum damper lateral force, the problem of lateral force wear of the damper is solved, and oil leakage of the damper is avoided.
Description
Technical field
The utility model relates to side force adjustment mechanism, especially a kind of McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism.
Background technology
Shock absorber in McPherson suspension is because play vertical directional tagging thereby bear the cross component producing because of vertical force, and this side force generally can cause the wearing and tearing of shock absorber piston rod, along with the cumulative attrition aggravation of time causes the Leakage of shock absorber.
Can utilize the side force that spring produces to compensate the side force of vertical force by the angle of eccentricity of coupling axle of spring and shock absorber, thereby reduce the side force of shock absorber.Because the existing condition after general entrucking is together with vehicle design point difference to some extent, so even if shock absorber side force prioritization scheme in design still can exist Leakage after actual entrucking.
A kind ofly can on the McPherson suspension vehicle of physical presence Leakage, carry out the debugging of rapid spring angle of eccentricity if had, obtain the device of best shock absorber side force compensation effect, can the common shock absorber side force wear problem of quick solution McPherson suspension vehicle.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of simple in structure, the McPherson suspension bias spring side force adjustment mechanism of adjustment fast speed based on rotating mechanism is provided.
The utility model solves the technical scheme that its technical matters adopts: this McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism; mainly comprise shock absorber piston rod, shock absorber guide cylinder and damper spring; in shock absorber guide cylinder, be provided with shock absorber piston rod; the outer cover of shock absorber guide cylinder has damper spring; the bottom of damper spring is provided with adjustable spring lower tray; adjustable spring lower tray is fixed on spring lower tray support, between described adjustable spring lower tray and spring lower tray support, fixes by spring angle adjusting bolt.
Described spring lower tray support is provided with slide rail, and described spring angle adjusting bolt is slided along slide rail.
The effect that the utility model is useful is: the utility model structure is the slip at slide rail by spring angle adjusting bolt, regulate the angle of damper spring biasing, thereby for fast verification shock absorber side force minimum programme provides solution, solve shock absorber side force wear problem, avoid the leakage of oil of shock absorber.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: damper spring 1, adjustable spring lower tray 2, spring angle adjusting bolt 3, spring lower tray support 4, shock absorber piston rod 5, shock absorber guide cylinder 6, slide rail 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in the figure, this McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism, mainly comprise shock absorber piston rod 5, shock absorber guide cylinder 6 and damper spring 1, in shock absorber guide cylinder 6, be provided with shock absorber piston rod 5, the outer cover of shock absorber guide cylinder 6 has damper spring 1, the bottom of damper spring 1 is provided with adjustable spring lower tray 2, adjustable spring lower tray 2 is fixed on spring lower tray support 4, fixing by spring angle adjusting bolt 3 between adjustable spring lower tray 2 and spring lower tray support 4, spring lower tray support 4 is provided with slide rail 7, spring angle adjusting bolt 3 is slided along slide rail 7.
When use, trip spring angle adjustable bolt 3 moves spring angle adjusting bolt 3 on the slide rail 7 of spring lower tray support, then tightens spring angle adjusting bolt 3, adjust spring lower tray 2 to drive damper spring 1 to realize a kind of angle of eccentricity, carry out the test of shock absorber side force; And then trip spring angle adjustable bolt 3, make spring lower tray 2 drive damper spring 1 to realize another kind of angle of eccentricity, then carry out the test of shock absorber side force; By contrasting two angle shock absorber side force differences, just can compare more rational spring angle of eccentricity.Same reason is suitable for other spring angle of eccentricity.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1. the McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism, mainly comprise shock absorber piston rod (5), shock absorber guide cylinder (6) and damper spring (1), it is characterized in that: in shock absorber guide cylinder (6), be provided with shock absorber piston rod (5), the outer cover of shock absorber guide cylinder (6) has damper spring (1), the bottom of damper spring (1) is provided with adjustable spring lower tray (2), and adjustable spring lower tray (2) is fixed on spring lower tray support (4); Fixing by spring angle adjusting bolt (3) between described adjustable spring lower tray (2) and spring lower tray support (4).
2. the McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism according to claim 1; it is characterized in that: described spring lower tray support (4) is provided with slide rail (7), described spring angle adjusting bolt (3) is slided along slide rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793725.1U CN203623315U (en) | 2013-12-04 | 2013-12-04 | Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793725.1U CN203623315U (en) | 2013-12-04 | 2013-12-04 | Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623315U true CN203623315U (en) | 2014-06-04 |
Family
ID=50809826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320793725.1U Withdrawn - After Issue CN203623315U (en) | 2013-12-04 | 2013-12-04 | Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660830A (en) * | 2013-12-04 | 2014-03-26 | 浙江万向系统有限公司 | Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism |
-
2013
- 2013-12-04 CN CN201320793725.1U patent/CN203623315U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660830A (en) * | 2013-12-04 | 2014-03-26 | 浙江万向系统有限公司 | Macpherson suspension bias spring lateral force adjusting mechanism based on rotating mechanism |
| CN103660830B (en) * | 2013-12-04 | 2016-01-13 | 浙江万向系统有限公司 | A kind of McPherson suspension bias spring side force adjustment mechanism based on rotating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140604 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |