CN104963995B - Damping bracket of mechanical cantilever - Google Patents
Damping bracket of mechanical cantilever Download PDFInfo
- Publication number
- CN104963995B CN104963995B CN201510202361.9A CN201510202361A CN104963995B CN 104963995 B CN104963995 B CN 104963995B CN 201510202361 A CN201510202361 A CN 201510202361A CN 104963995 B CN104963995 B CN 104963995B
- Authority
- CN
- China
- Prior art keywords
- gag lever
- lever post
- hinged
- fixed
- support
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 title abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Provided is a damping bracket of a mechanical cantilever. The damping bracket comprises a base, universal wheels, connecting rods, a first limit rod, and second limit rods. The base comprises a top plate, a connecting column, and an H-shaped baseboard. One end of the connecting column is fixed on the center of the top plate, and the other end is fixed on the center of the H-shaped baseboard. One end of the connecting rod is hinged on the H-shaped baseboard, and the other end is hinged on the support of the universal wheels. The upper end of the first limit rod is hinged on the top plate. The lower end of the first limit rod is sleeved in the second limit rod. The lower end of the second limit rod is hinged on the support of the universal wheels. Springs are sleeved out of the first limit rod and the second limit rods. The upper end of the spring is fixed on the top plate. The lower end of the spring is fixed on the support of the universal wheels.
Description
Technical field
The present invention relates to a kind of plant equipment of Auxiliary support, specifically a kind of shock-absorbing bracket of mechanical cantilever.
Background technology
Damper is the critical piece of motor vehicles, for improving the driving comfort of vehicle, and is ensured more severe
Running environment under ensure vehicle performance and used life.Common damper has the limitation that, i.e., relative to road conditions
Or the change of the driving posture of vehicle has constant damping force characteristics.Therefore, low damping force characteristics can improve driving
Comfort, there is no guarantee that intact stability.Conversely, damping force characteristics high can keep the attitude of the stabilization of vehicle, but
It is to cause driving comfort sense to decline.So, common damper can not be controlled in response to the change of road conditions or vehicle attitude
Damping force characteristics.
The content of the invention
The present invention is in view of the shortcomings of the prior art, there is provided a kind of shock-absorbing bracket of mechanical cantilever, and mechanical arm can be played
The effect of support.
The technical scheme is that：
The shock-absorbing bracket of mechanical cantilever, including pedestal, universal wheel, connecting rod, the first gag lever post and the second gag lever post, specifically
Structure and annexation are：
The pedestal includes top board, connecting pole and I-shaped base plate, and connecting pole one end is fixed on top board center, the other end
I-shaped base plate center is fixed on, connecting rod one end is hinged on I-shaped base plate, and the other end is hinged on the support of universal wheel, the
One gag lever post upper end is hinged on top board, and the first gag lever post lower end is sleeved in the second gag lever post, and the second gag lever post lower end is hinged
On the support of universal wheel, outside the first gag lever post and the second gag lever post, spring upper end is fixed on top board spring housing, spring
Lower end is fixed on the support of universal wheel.
It is of the invention to have the prominent advantages that：
The present invention can effectively control the deformation quantity of elastomeric damper member, it is ensured that the maximum functional stroke of damper, it is to avoid hair
The failures such as raw interference, can greatly increase its maximum load capacity value, to all directions horizontal movement in equal maximum functional stroke
It is adaptable, increase impact resistance and bearing capacity, increase security reliability.
Brief description of the drawings
Fig. 1 is the structural representation of the shock-absorbing bracket of mechanical cantilever of the present invention.
Fig. 2 is the front view of the shock-absorbing bracket of mechanical cantilever of the present invention.
Fig. 3 is the top view of the shock-absorbing bracket of mechanical cantilever of the present invention.
Specific embodiment
Technical scheme is further described below by way of drawings and Examples.
The shock-absorbing bracket of mechanical cantilever, including pedestal, universal wheel 6, connecting rod 7, the first gag lever post 3 and the second gag lever post 4；
The pedestal includes top board 1, connecting pole 2 and I-shaped base plate 8, and the one end of connecting pole 2 is fixed on the center of top board 1, and the other end is solid
It is scheduled on the center of I-shaped base plate 8；The one end of connecting rod 7 is hinged on I-shaped base plate 8, and the other end is hinged on the support of universal wheel 6,
The upper end of first gag lever post 3 is hinged on top board 1, and the lower end of the first gag lever post 3 is sleeved in the second gag lever post 4, under the second gag lever post 4
End is hinged on the support of universal wheel 6, and spring 5 is sleeved on outside the first gag lever post 3 and the second gag lever post 4, and the upper end of spring 5 is fixed on
On top board 1, the lower end of spring 5 is fixed on the support of universal wheel 6.
Claims (1)
1. the shock-absorbing bracket of mechanical cantilever, including pedestal, universal wheel, connecting rod, the first gag lever post and the second gag lever post, the first limit
Position bar lower end is sleeved in the second gag lever post, and outside the first gag lever post and the second gag lever post, spring upper end is fixed on spring housing
On top board, lower spring end is fixed on the support of universal wheel, it is characterised in that concrete structure and annexation are：
The pedestal includes top board, connecting pole and I-shaped base plate, and connecting pole one end is fixed on top board center, and the other end is fixed
At I-shaped base plate center, connecting rod one end is hinged on I-shaped base plate, and the other end is hinged on the support of universal wheel, the first limit
Position bar upper end is hinged on top board, and the second gag lever post lower end is hinged on the support of universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202361.9A CN104963995B (en) | 2015-04-24 | 2015-04-24 | Damping bracket of mechanical cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202361.9A CN104963995B (en) | 2015-04-24 | 2015-04-24 | Damping bracket of mechanical cantilever |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104963995A CN104963995A (en) | 2015-10-07 |
| CN104963995B true CN104963995B (en) | 2017-05-24 |
Family
ID=54218046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510202361.9A Active CN104963995B (en) | 2015-04-24 | 2015-04-24 | Damping bracket of mechanical cantilever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104963995B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952832B (en) * | 2016-06-27 | 2019-04-16 | 重庆国飞通用航空设备制造有限公司 | Universal damper |
| CN110588268B (en) * | 2018-06-12 | 2023-02-24 | 上海凯众材料科技股份有限公司 | Upper support of shock absorber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037706U (en) * | 1988-03-15 | 1989-05-17 | 王京沪 | Multifunctional folding baby carriage with damping universal wheels |
| CN2869442Y (en) * | 2005-12-06 | 2007-02-14 | 中国科学技术大学 | Mechanical frequency shift power vibration absorber |
| CN201009699Y (en) * | 2007-03-02 | 2008-01-23 | 王永国 | Cantilever type rearmost axle assembly of beach vehicle |
| CN101301905A (en) * | 2008-06-17 | 2008-11-12 | 昆明理工大学 | Light solar vehicle steering mechanism having return function |
| CN203110816U (en) * | 2013-03-21 | 2013-08-07 | 宁波市鄞州发辉机械科技有限公司 | Universal wheel stand buffering device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110093171A (en) * | 2010-02-11 | 2011-08-18 | 에스알시 주식회사 | Motor scooter having three wheel |
-
2015
- 2015-04-24 CN CN201510202361.9A patent/CN104963995B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037706U (en) * | 1988-03-15 | 1989-05-17 | 王京沪 | Multifunctional folding baby carriage with damping universal wheels |
| CN2869442Y (en) * | 2005-12-06 | 2007-02-14 | 中国科学技术大学 | Mechanical frequency shift power vibration absorber |
| CN201009699Y (en) * | 2007-03-02 | 2008-01-23 | 王永国 | Cantilever type rearmost axle assembly of beach vehicle |
| CN101301905A (en) * | 2008-06-17 | 2008-11-12 | 昆明理工大学 | Light solar vehicle steering mechanism having return function |
| CN203110816U (en) * | 2013-03-21 | 2013-08-07 | 宁波市鄞州发辉机械科技有限公司 | Universal wheel stand buffering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104963995A (en) | 2015-10-07 |
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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 |