CN107839404A - A kind of structural formula shock-absorbing wheel - Google Patents
A kind of structural formula shock-absorbing wheel Download PDFInfo
- Publication number
- CN107839404A CN107839404A CN201711060044.3A CN201711060044A CN107839404A CN 107839404 A CN107839404 A CN 107839404A CN 201711060044 A CN201711060044 A CN 201711060044A CN 107839404 A CN107839404 A CN 107839404A
- Authority
- CN
- China
- Prior art keywords
- support frame
- wheel
- structural formula
- shock
- absorbing
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
- B60B9/06—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims in helical form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/26—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces comprising resilient spokes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of structural formula shock-absorbing wheel, is mainly movably connected in including wheel hub, wheel ring flange, several dampers, damper between wheel hub and wheel ring flange；The damper mainly includes front support frame, back support frame, damping spring, and each end of front support frame is flexibly connected with each end of back support frame, and damping spring is fixed between the connector in the middle part of front support frame and back support frame.Structural formula shock-absorbing wheel of the present invention utilizes geometrical principle, and vertical force is decomposed into cross force, effectively reduces impulsive force, improves the service life of shock-absorbing wheel；Damper and wheel assembling are structure as a whole, the problem of can solve the problem that in the prior art by artificial judgment shock-absorbing wheel quality subjectivity, efficient damping can not only be realized in rough ground, and be integrally improved the comfortableness and security of vehicle in the process of moving.
Description
Technical field
The present invention relates to wheel technical field, more particularly to a kind of structural formula shock-absorbing wheel.
Background technology
At present, known wheel, it is most of to have spoke composition, damping can not be effectively carried out, improves the comfortable of user
Property, while can not be the savings energy that advances, by it in rough ground, due to the rigidity of spoke, only it is only capable of playing support admittedly
Fixed effect, damping performance is poor, larger to the direct impulsive force of occupant.Thus arisen at the historic moment a kind of shock-absorbing wheel.
In wheel cushion technique field, to accelerate the decay of vehicle frame and body vibrations, run over improving wheeled vehicle
Ride comfort and comfortableness in journey, the setting of shakeproof device for wheel is particularly important, and the quality of its performance directly influences wheel
The safety and reliability of formula vehicle operation, conventional wheel damping device are arranged on outside wheel, judge shock-absorbing wheel quality
For method mainly by artificial method, worker judges damper by checking the plumpness and smoothness of shakeproof device for wheel
Whether meet the requirements.This method requires that worker has certain working experience, is familiar with the defects of shock-absorbing wheel often occurs class
The form of expression of type and defect.There is very big subjectivity in this kind of method, require higher to the technical merit of worker.
Therefore need badly and provide a kind of new shock-absorbing wheel to solve the above problems.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of structural formula shock-absorbing wheel, can be realized in rough ground high
Imitate damping.
In order to solve the above technical problems, one aspect of the present invention is：A kind of structural formula shock-absorbing wheel is provided,
Mainly include wheel hub, wheel ring flange, several dampers, damper is movably connected between wheel hub and wheel ring flange；
The damper mainly include front support frame, back support frame, damping spring, each end of front support frame with
Each end of back support frame is flexibly connected, damping spring be fixed on front support frame and the connector in the middle part of back support frame it
Between.
In a preferred embodiment of the present invention, the front support frame and back support frame by several support bars with
Bearing pin is formed, and several support bars are connected by bearing pin head and the tail, and the middle part of front support frame in the middle part of back support frame with passing through
Bearing pin be flexibly connected, composition one can deformation double layer support frame.
Further, the both ends of the damping spring are fixed on the bearing pin in the middle part of front support frame and back support frame,
The deformation quantity of front support frame and back support frame can either be effectively limited, plays accumulation of energy effect again.
In a preferred embodiment of the present invention, several first projections, the wheel are provided with the inside of the wheel hub
The outward flange of ring flange is provided with several the second projections, one end of the front support frame and back support frame by bearing pin with
First projection is be hinged, the other end is hinged by bearing pin and the second projection.
In a preferred embodiment of the present invention, rubber tyre is installed on the outside of the wheel hub.
The beneficial effects of the invention are as follows：
(1) damper and wheel assembling are structure as a whole by the present invention, can solve the problem that and pass through artificial judgment in the prior art
The problem of shock-absorbing wheel quality subjectivity, efficient damping can not only be realized in rough ground, and be integrally improved vehicle and be expert at
Comfortableness and security during sailing；
(2) structural formula shock-absorbing wheel of the present invention utilizes geometrical principle, and vertical force is decomposed into cross force, effectively reduced
Impulsive force, improve the service life of shock-absorbing wheel；
(3) damper is made up of double layer support frame and damping spring, and double layer support frame not only acts as fixed support
Effect, and support frame has deformation function, also functions to cushioning effect；Damping spring plays good wheel cushioning effect, car
Wheel damping spring when being pressurized stretches, and wheel damping spring in tension shrinks, and can either effectively limit front support frame with after
The deformation quantity of portion's support frame, accumulation of energy effect is played again；
(4) present invention is simple in construction, and part processing materials are easy, and cost is low, convenient to install and maintain, significantly reduces simultaneously
The weight of wheel.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the preferred embodiment of structural formula shock-absorbing wheel one of the present invention；
Fig. 2 is the dimensional structure diagram of the damper；
The mark of each part is as follows in accompanying drawing：1st, wheel hub, the 11, first projection, 2, wheel ring flange, the 21, second projection, 3,
Damper, 31, front support frame, 32, back support frame, 33, support bar, 34, bearing pin, 35, damping spring, 4, rubber tyre.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of structural formula shock-absorbing wheel, mainly include wheel hub 1, wheel ring flange 2, several dampers 3 (is shown in figure
Six dampers), damper 3 is movably connected between wheel hub 1 and wheel ring flange 2, the wheel ring flange 2 and wheel hub
Coaxially.
With reference to Fig. 2, the damper 3 mainly includes front support frame 31, back support frame 32, damping spring 35, described
Front support frame 31 is identical with the structure of back support frame 32, is formed by four support bars 33 with bearing pin 34, four support bars
33 connect one quadrangle support of formation, stabilized structure by bearing pin 34 from beginning to end, and the support bar 33 has certain stress
Intensity, the middle part of front support frame 31 are flexibly connected with the middle part of back support frame 32 by bearing pin 34, and composition one can deformation
Double layer support frame.Double layer support frame not only acts as the effect of fixed support, and its deformation function, also functions to cushioning effect.
The both ends of the damping spring 35 are fixed on front support frame 31 and the bearing pin 34 at the middle part of back support frame 32, can either be effective
The deformation quantity of front support frame 31 and back support frame 32 is limited, plays accumulation of energy effect again.Wheel damping spring 35 when being pressurized
Stretching, extension, wheel damping spring 35 in tension shrink, and play good wheel cushioning effect.
The outside of the wheel hub 1 can install rubber tyre 4, and inner side is provided with six the first projections 11, the wheel flange
The outward flange of disk 2 is provided with six the second projections 21, and the upper end of the front support frame 31 and back support frame 32 passes through bearing pin
34 and first projection 11 it is be hinged, lower end is hinged by the projection 21 of bearing pin 34 and second, be detachable connection between each part,
Facilitate I＆M.
The structural formula shock-absorbing wheel utilizes geometrical principle, and vertical force is decomposed into cross force, effectively reduces impulsive force,
Improve the service life of shock-absorbing wheel.
The present invention is simple in construction, and part processing materials are easy, and cost is low, convenient to install and maintain, while significantly reduces car
The weight of wheel.Damper and wheel assembling are structure as a whole, can solve the problem that in the prior art by artificial judgment shock-absorbing wheel
The problem of good and bad subjectivity, efficient damping can not only be realized in rough ground, and be integrally improved vehicle in the process of moving
Comfortableness and security.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of structural formula shock-absorbing wheel, it is characterised in that mainly including wheel hub, wheel ring flange, several dampers, damping
Device is movably connected between wheel hub and wheel ring flange；
The damper mainly includes front support frame, back support frame, damping spring, each end and rear portion of front support frame
Each end of support frame is flexibly connected, and damping spring is fixed between the connector in the middle part of front support frame and back support frame.
2. structural formula shock-absorbing wheel according to claim 1, it is characterised in that the front support frame and back support frame
Formed by several support bars and bearing pin, several support bars are connected by bearing pin head and the tail, and the middle part of front support frame is with after
The middle part of portion's support frame is flexibly connected by bearing pin.
3. structural formula shock-absorbing wheel according to claim 2, it is characterised in that before the both ends of the damping spring are fixed on
On bearing pin in the middle part of portion's support frame and back support frame.
4. structural formula shock-absorbing wheel according to claim 1, it is characterised in that be provided with several on the inside of the wheel hub
First projection, the outward flange of the wheel ring flange are provided with several the second projections, the front support frame and back support
One end of frame is hinged by bearing pin with the first projection, the other end is hinged by bearing pin and the second projection.
5. structural formula shock-absorbing wheel according to claim 1, it is characterised in that be provided with rubber wheel on the outside of the wheel hub
Tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711060044.3A CN107839404A (en) | 2017-11-01 | 2017-11-01 | A kind of structural formula shock-absorbing wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711060044.3A CN107839404A (en) | 2017-11-01 | 2017-11-01 | A kind of structural formula shock-absorbing wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107839404A true CN107839404A (en) | 2018-03-27 |
Family
ID=61680764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711060044.3A Pending CN107839404A (en) | 2017-11-01 | 2017-11-01 | A kind of structural formula shock-absorbing wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107839404A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664674A (en) * | 2018-12-30 | 2019-04-23 | 河北百龙汽车配件制造有限公司 | A kind of heavy-duty car bumper and absorbing shock wheel hub |
| CN111016530A (en) * | 2019-12-20 | 2020-04-17 | 南京航空航天大学 | Shock attenuation hinge group structure of mechanical elasticity wheel |
| CN111267544A (en) * | 2020-02-14 | 2020-06-12 | 南京航空航天大学 | Mechanical elastic wheel hinge group structure |
| CN112350253A (en) * | 2020-12-02 | 2021-02-09 | 广东电网有限责任公司 | Cable fixing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190925625A (en) * | 1909-11-06 | 1910-10-06 | James Prudent | Improvements in Resilient Wheels for Road Vehicles. |
| CN1164203A (en) * | 1994-11-18 | 1997-11-05 | 黄荣俊 | Shock-absorbing wheel |
| CN201456916U (en) * | 2009-02-16 | 2010-05-12 | 昆明理工大学 | Spring-type high-speed vibration damping wheel |
| CN105922815A (en) * | 2016-06-10 | 2016-09-07 | 黄丽贤 | Bicycle wheel with buffering function |
-
2017
- 2017-11-01 CN CN201711060044.3A patent/CN107839404A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190925625A (en) * | 1909-11-06 | 1910-10-06 | James Prudent | Improvements in Resilient Wheels for Road Vehicles. |
| CN1164203A (en) * | 1994-11-18 | 1997-11-05 | 黄荣俊 | Shock-absorbing wheel |
| CN201456916U (en) * | 2009-02-16 | 2010-05-12 | 昆明理工大学 | Spring-type high-speed vibration damping wheel |
| CN105922815A (en) * | 2016-06-10 | 2016-09-07 | 黄丽贤 | Bicycle wheel with buffering function |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664674A (en) * | 2018-12-30 | 2019-04-23 | 河北百龙汽车配件制造有限公司 | A kind of heavy-duty car bumper and absorbing shock wheel hub |
| CN109664674B (en) * | 2018-12-30 | 2021-07-23 | 河北百龙汽车配件股份有限公司 | Buffering and damping wheel hub for heavy-duty car |
| CN111016530A (en) * | 2019-12-20 | 2020-04-17 | 南京航空航天大学 | Shock attenuation hinge group structure of mechanical elasticity wheel |
| CN111016530B (en) * | 2019-12-20 | 2023-07-21 | 南京航空航天大学 | Damping hinge group structure of mechanical elastic wheel |
| CN111267544A (en) * | 2020-02-14 | 2020-06-12 | 南京航空航天大学 | Mechanical elastic wheel hinge group structure |
| CN112350253A (en) * | 2020-12-02 | 2021-02-09 | 广东电网有限责任公司 | Cable fixing device |
| CN112350253B (en) * | 2020-12-02 | 2022-04-12 | 广东电网有限责任公司 | Cable fixing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180327 |
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| RJ01 | Rejection of invention patent application after publication |