CN208630725U - A kind of adjustable aerodynamics external member of FSAE racing car - Google Patents
A kind of adjustable aerodynamics external member of FSAE racing car Download PDFInfo
- Publication number
- CN208630725U CN208630725U CN201821240937.6U CN201821240937U CN208630725U CN 208630725 U CN208630725 U CN 208630725U CN 201821240937 U CN201821240937 U CN 201821240937U CN 208630725 U CN208630725 U CN 208630725U
- Authority
- CN
- China
- Prior art keywords
- wing
- racing car
- vehicle
- herbaceous peony
- external member
- 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
Abstract
A kind of adjustable aerodynamics external member of FSAE racing car, Chinese herbaceous peony wing component includes horizontally disposed front wing panel, the front side wing plate for being connected to front wing panel two side ends, connecting rod, Chinese herbaceous peony wing fixed frame, Chinese herbaceous peony wing fixed frame is fixedly connected with headstock, the top of Chinese herbaceous peony wing fixed frame is connected by preceding hydraulic pump, preceding hydraulic stem with connecting rod, and connecting rod is connected to front wing panel bottom centre position；Vehicle rear wing component includes back wheels of vehicle suspension, rear hydraulic stem, rear hydraulic pump, rear fender, two rear side wing plates, back wheels of vehicle suspension is connected to the tailstock, its two sides is separately connected back wheels of vehicle, rear fender is simultaneously connected at the top of back wheels of vehicle suspension by rear hydraulic stem, rear hydraulic pump, and two rear side wing plates pass through telescopic rod respectively and are vertically connected at rear fender two side ends.The utility model can carry out selection adjusting according to the concrete condition of racing car, solve the problems, such as that existing FSAE racing car aerodynamics external member can not be adjusted according to the concrete condition of racing car.
Description
Technical field
The utility model relates to automotive aerodynamics technical field, specially a kind of adjustable air of FSAE racing car is dynamic
Mechanics external member.
Background technique
In racing car, the purpose of core of aerodynamic studies, is gathered around in the case where guaranteeing that racing car obtains lower pressure enough
Have the smallest air drag, with improve racing car speed and the stability run at high speed, promising aerodynamics service portion
Part is referred to as aerodynamics external member, currently, the rapid hair with university student's formula car contest (FSAE) at home and abroad
Exhibition, the racing car of FSAE team engine, in terms of technology it is increasingly mature, domestic and international each fleet is all by sight
It has turned in the aerodynamic research of racing car, it is desirable to by the design of high-level air sleeve, score achievements upper higher prominent
It is broken, therefore, it is badly in need of a kind of aerodynamics external member that can be adjusted according to the concrete condition of racing car, there is FSAE racing car
Enough adhesive force improves the stability of racing car traveling.
Current existing FSAE racing car aerodynamics external member, cannot be adjusted according to the concrete condition of racing car, make to match
Vehicle lacks enough tractions, leads to racing car in motion, control stability, dynamic property and braking are all unable to satisfy
It is required that and existing most FSAE racing car aerodynamics external members all there is a situation where to adjust it is inconvenient, so much without
Method meets requirement of the current people to the product.
So how to design a kind of adjustable aerodynamics external member of FSAE racing car, become what we currently to be solved
Problem.
Utility model content
For above situation, to overcome the shortcomings of existing technologies, it is adjustable that the utility model provides a kind of FSAE racing car
Aerodynamics external member, the existing FSAE racing car aerodynamics external member of effective solution, cannot according to the specific feelings of racing car
The problems such as condition is adjusted, and racing car is made to lack enough tractions and existing most FSAE racing car air are dynamic
It is inconvenient that mechanics external member all there is a situation where to adjust.
To achieve the above object, the utility model provides the following technical solutions:
A kind of adjustable aerodynamics external member of FSAE racing car, characterized in that the racing car headstock is equipped with Chinese herbaceous peony wing component,
The racing car tailstock is equipped with vehicle rear wing component；The Chinese herbaceous peony wing component includes horizontally disposed front wing panel, is connected to front wing panel
Front side wing plate, connecting rod, preceding hydraulic stem, preceding hydraulic pump, the Chinese herbaceous peony wing fixed frame of two side ends, the Chinese herbaceous peony wing fixed frame and headstock
It is fixedly connected, the top of Chinese herbaceous peony wing fixed frame is connected by preceding hydraulic pump, preceding hydraulic stem with connecting rod, and the connecting rod is connected to
Front wing panel bottom centre position, the front side wing plate are vertically arranged relative to front wing panel；
The vehicle rear wing component includes back wheels of vehicle suspension, rear hydraulic stem, rear hydraulic pump, rear fender, two rear side wing plates, institute
It states back wheels of vehicle suspension and is connected to the tailstock, two sides are separately connected back wheels of vehicle, and the rear fender is horizontally disposed, and by rear hydraulic
Bar, rear hydraulic pump are connected at the top of back wheels of vehicle suspension, and two rear side wing plates pass through telescopic rod respectively and are vertically connected to rear fender
Two side ends.
Further, two rear side wing plates are connected to the rear fender two side ends, and the rear side wing plate is vertically arranged, and after
The bottom of side wing is obliquely installed towards rear fender side, and the wind effect of two sides can be enhanced, and is had and is preferably streamed effect.
Further, the front of the front side wing plate be equipped with preceding aileron plate, the preceding aileron plate by hydraulic telescopic rod with
Front side wing plate is connected.
Further, the connecting rod is U-shaped connecting rod.
Further, it is equipped with Chinese herbaceous peony wing control panel on the outside of the preceding hydraulic pump, which is separately connected hydraulic stretch
Contracting bar and preceding hydraulic pump.
Further, the telescopic rod is fluid pressure type telescopic rod.
Further, vehicle rear wing control panel, the vehicle rear wing control panel difference are equipped on the outside of the back wheels of vehicle suspension
Connect fluid pressure type telescopic rod and rear hydraulic pump.
Further, the racing car is equipped with multi-functional steering wheel, which is equipped with wing plate control button,
The button and the control of Chinese herbaceous peony wing control panel connect.
Further, the racing car is equipped with multi-functional steering wheel, which is equipped with wing plate control button,
The button and the control of vehicle rear wing control panel connect.
Further, the rear hydraulic stem, rear hydraulic cylinder are respectively two, and are symmetrical arranged.
Further, rear side wing plate carries out hollow design, on the one hand can reduce its self weight, play light-weighted purpose；
On the other hand, have and preferably subtract power effect.
When the utility model is used, the lifting of preceding (rear) wing plate can be adjusted according to the variation of windage, air drag
When larger, preceding (rear) wing plate rises, and reduces air drag；When air drag is smaller, negative rise is can be improved in preceding (rear) wing plate decline
Power increases the road holding of wheel.Racing car when driving, current aileron plate open when (based on front side wing plate move forward), can
To increase the mobility of air-flow, racing car traveling can be made more steady.Racing car when driving, it is flexible when rear side wing plate, can be with
The mobility for adjusting air-flow can make racing car traveling more steady.
Compared with prior art, the utility model has the advantages that
1. the utility model can carry out selection adjusting according to the concrete condition of racing car, it is possible to reduce front part of vehicle and tail portion
Lift balances entire vehicle body, and avoiding laborsaving unevenness leads to vehicle oversteering, the reduction of rear-wheel road holding and high stability
It is deteriorated.
2. in the utility model, the wing (rear side wing plate) of hollow design can reduce as far as possible wing and bring for vehicle body
Resistance, the influence to racing car speed can be reduced to the greatest extent, by be equipped with preceding hydraulic pump can according to racing car speed with
The variation of environment goes up and down the entire Chinese herbaceous peony wing, while being equipped with hydraulic telescopic rod and being connected with preceding aileron plate, can be according to suffered by vehicle body
Aileron plate (aileron plate is flexible before i.e.), greatly meets the difference of racing car when driving and wants before the windage variation arrived opens and closes
It asks.
3. the lifting of vehicle rear wing can be adjusted according to the size of vehicle body lift by being equipped with rear hydraulic pump, so as to control
Automobile processed floats, and reduces windage effect, so that automobile is tightly attached to road ground traveling, to improve the stability of traveling.
4. by being equipped with Chinese herbaceous peony wing control panel and vehicle rear wing control panel and being connected to the multi-functional side of cockpit
To disk, racing driver can easily be controlled during racing car by the wing plate control button above manipulation multi-functional steering wheel
The different shape of the Chinese herbaceous peony wing and vehicle rear wing processed.
The utility model can carry out selection adjusting according to the concrete condition of racing car, and it is dynamic to solve existing FSAE racing car air
The problem of mechanics external member can not be adjusted according to the concrete condition of racing car, makes racing car in motion, can pass through adjustment structure
The front and back wing plate of racing car is adjusted, to meet the different requirements of racing car when driving, so market prospects are still more optimistic.
Detailed description of the invention
Fig. 1 is the utility model entirety positive structure schematic；
Fig. 2 is the utility model entirety side structure schematic diagram；
Fig. 3 is the utility model racing car front wing structural schematic diagram；
Fig. 4 is wing plate structural schematic diagram on front side of the utility model racing car；
Fig. 5 is the utility model racing car rear car wing structure schematic diagram；
In figure, 1- racing car chassis, 2- main body vehicle body, 3- cockpit, 4- multi-functional steering wheel, 5- steering column, 6- turning machine
Structure, 7- Chinese herbaceous peony wheel, 8- Chinese herbaceous peony wing component, 9- rear wheel suspension, 10- rear wheel, 11- vehicle rear wing component, 12- front wing panel, before 13-
Side wing, aileron plate before 14-, 15-U type connecting rod, hydraulic stem before 16-, hydraulic pump before 17-, 18- Chinese herbaceous peony wing control panel, 19-
Chinese herbaceous peony wing fixed frame, 20- rear fender, 21- telescopic rod, wing plate on rear side of 22-, hydraulic stem after 23-, hydraulic pump after 24-, after 25- vehicle
Wing control panel, 26- wing plate control button, 27- hydraulic telescopic rod, 28- rearview mirror, 29- racing car are handed in hand, 30- seat.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
It is provided by Fig. 1-5, the utility model includes racing car chassis 1, and main body vehicle body 2, main body are connected at the top of racing car chassis 1
Cockpit 3 is equipped with inside vehicle body 2,3 inside left of cockpit is equipped with seat 30, and 3 inner right side of cockpit is equipped with multifunctional direction
Disk 4 is connected with steering column 5 on the right side of multi-functional steering wheel 4, steering mechanism 6 is connected on the right side of steering column 5, is connected on the inside of steering mechanism 6
It is connected to main body vehicle body 2, and is connected with Chinese herbaceous peony wheel 7 on the outside of steering mechanism 6, Chinese herbaceous peony wing component 8, the Chinese herbaceous peony wing are equipped on the right side of Chinese herbaceous peony wheel 7
8 bottom of component is connected to main body vehicle body 2, and rear wheel suspension 9 is connected on the left of main body vehicle body 2, is connected on the inside of rear wheel suspension 9
Racing car chassis 1, and rear wheel 10 is connected on the outside of rear wheel suspension 9, vehicle rear wing component 11, Che Houyi is equipped on the inside of rear wheel 10
Bottom is connected to rear wheel suspension.
Chinese herbaceous peony wing component 8 and vehicle rear wing component 11 constitute the aerodynamics external member of racing car, it is possible to reduce front part of vehicle with
The lift of tail portion balances entire vehicle body, and avoiding laborsaving unevenness leads to vehicle oversteering, the reduction of rear-wheel road holding and high speed
Bad stability, while it is vehicle body bring resistance that the wing of hollow design can reduce wing as far as possible, it can be with maximum journey
Influence of the reduction of degree to racing car speed, the above constitute the basic structure of the utility model.
More specifically, Chinese herbaceous peony wing component 8 includes front wing panel 12, and 12 two sides of front wing panel are connected with front side wing plate 13, front side
Preceding aileron plate 14 is equipped on the outside of wing plate 13, and 12 bottom of front wing panel is connected with U-shaped connecting rod 15, U-shaped 15 bottom of connecting rod is vertical
Hydraulic stem 16 before being connected with, preceding 16 bottom of hydraulic stem are connected with preceding hydraulic pump 17, are equipped with the Chinese herbaceous peony wing on the outside of preceding hydraulic pump 17
Control panel 18, and 17 bottom of hydraulic pump is connected with Chinese herbaceous peony wing fixed frame 19, and 19 bottom of Chinese herbaceous peony wing fixed frame is connected to main body
Vehicle body 2, preceding hydraulic pump 17 can go up and down the entire Chinese herbaceous peony wing 8 according to the variation of racing car speed and environment, while be equipped with hydraulically extensible
Bar 27 is simultaneously connected with preceding aileron plate 14, can change aileron plate 14 before opening and closing according to the windage suffered by vehicle body, greatly
Ground meets the different requirements of racing car when driving.
Vehicle rear wing component 11 includes rear fender 20, is connected with telescopic rod 21, telescopic rod 21 or so at left and right sides of rear fender 20
Two sides are connected with rear side wing plate 22, and 20 bottom of rear fender is connected with rear hydraulic stem 23, and rear 23 bottom of hydraulic stem is connected with
Hydraulic pump 24 afterwards, rear 24 bottom of hydraulic pump are connected to rear wheel suspension 9, rear hydraulic pump 24 can according to the size of vehicle body lift come
The lifting of vehicle rear wing 11 is adjusted, is floated so as to control automobile, is reduced windage effect, automobile is enable to be tightly attached to road ground row
It sails, to improve the stability of traveling.
It is equipped with wing plate control button 26 on the outside of multi-functional steering wheel 4, is connected with hydraulic telescopic rod on the outside of front side wing plate 13
27, aileron plate 14 before being connected on the right side of hydraulic telescopic rod 27, and Chinese herbaceous peony wing control plane is electrically connected inside hydraulic telescopic rod 27
Plate 18 is electrically connected with Chinese herbaceous peony wing control panel 18 inside preceding hydraulic pump 17, is electrically connected inside Chinese herbaceous peony wing control panel 18
Wing plate control button 26.It is equipped with vehicle rear wing control panel 25 on the outside of rear wheel suspension 9, is electrically connected at vehicle inside telescopic rod 21
Rear wing control panel 25, is electrically connected at vehicle rear wing control panel 25 inside rear hydraulic pump 24, inside Che Houyi control panel 25
It is electrically connected at wing plate control button 26.Chinese herbaceous peony wing control panel 18 and vehicle rear wing control panel 25 are connected to cockpit together
Internal multi-functional steering wheel 4, racing driver can pass through the wing plate above manipulation multi-functional steering wheel 4 during racing car
Control button 26 easily controls the various forms of the Chinese herbaceous peony wing 8 and vehicle rear wing 11, to meet the different requirements of racing car when driving, mentions
The whole competitiveness of high racing car, and the perfect operating characteristics of racing car.
Rearview mirror 28 is connected on the outside of main body vehicle body 2, and main body vehicle body 2 is connected with racing car and hands in hand 29, to help racing car
The more convenient disengaging cockpit 3 of hand.
The utility model is improved in this kind of fsae racing car adjustable aerodynamics external member, when in use, racing car first
Hand is handed in hand by the racing car above main body vehicle body 2 and 29 is entered inside cockpit 3, during racing car, the Chinese herbaceous peony wing 8 and vehicle
The aerodynamics external member of the composition racing car of rear wing 11, it is possible to reduce the lift of front part of vehicle and tail portion balances entire vehicle body, avoids
Laborsaving unevenness leads to that vehicle oversteering, rear-wheel road holding reduce and high stability is deteriorated, while the vehicle of hollow design
It is vehicle body bring resistance that the wing can reduce wing as far as possible, can reduce the influence to racing car speed to the greatest extent, so
Racing driver easily controls the Chinese herbaceous peony wing 8 and Che Houyi by the wing plate control button 26 above manipulation multi-functional steering wheel 4 afterwards
11 various forms, to meet the different requirements of racing car when driving.Hydraulic pump 17 can be according to racing car speed before further adjusting
The entire Chinese herbaceous peony wing 8 is gone up and down with the variation of environment, aileron plate 14 before then adjusting hydraulic telescopic rod 27 and can opening and closing allows vehicle
Body steadily receives the various change of windage, greatly meets the different requirements of racing car when driving, then according to the big of vehicle body lift
The small lifting to adjust vehicle rear wing 11 floats so as to control automobile, reduces windage effect, enable automobile with being tightly attached to road
Face traveling, to improve the stability of traveling, further all adjustings movement, racing driver may be by the control of wing plate
Button 26 is easily accomplished in cockpit 3, to improve the whole competitiveness of racing car, and the perfect operating characteristics of racing car.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of adjustable aerodynamics external member of FSAE racing car, characterized in that the racing car headstock is equipped with Chinese herbaceous peony wing component
(8), which is equipped with vehicle rear wing component (11)；The Chinese herbaceous peony wing component includes horizontally disposed front wing panel (12), difference
It is connected to front side wing plate (13), connecting rod (15), preceding hydraulic stem (16), the preceding hydraulic pump (17), the Chinese herbaceous peony wing of front wing panel two side ends
Fixed frame (19), the Chinese herbaceous peony wing fixed frame are fixedly connected with headstock, the top of Chinese herbaceous peony wing fixed frame by preceding hydraulic pump (17),
Preceding hydraulic stem (16) is connected with connecting rod, and the connecting rod is connected to front wing panel bottom centre position, and the front side wing plate is opposite
It is vertically arranged in front wing panel；
The vehicle rear wing component includes back wheels of vehicle suspension (9), rear hydraulic stem (23), rear hydraulic pump (24), rear fender (20), two
Rear side wing plate (22), the back wheels of vehicle suspension are connected to the tailstock, and two sides are separately connected back wheels of vehicle, and the rear fender level is set
It sets, and is connected at the top of back wheels of vehicle suspension by rear hydraulic stem, rear hydraulic pump, two rear side wing plates pass through telescopic rod (21) respectively
Vertically it is connected to the two side ends of rear fender.
2. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 1, characterized in that the front side
The front of wing plate is equipped with preceding aileron plate (14), and the preceding aileron plate is connected by hydraulic telescopic rod (27) with front side wing plate.
3. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 1, characterized in that the connection
Bar is U-shaped connecting rod.
4. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 2, characterized in that the preceding liquid
Chinese herbaceous peony wing control panel (18) is equipped on the outside of press pump, which is separately connected hydraulic telescopic rod and preceding hydraulic pump.
5. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 1, characterized in that described flexible
Bar is fluid pressure type telescopic rod.
6. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 5, characterized in that after the vehicle
Take turns suspension on the outside of be equipped with vehicle rear wing control panel (25), the vehicle rear wing control panel be separately connected fluid pressure type telescopic rod and after
Hydraulic pump.
7. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 4, characterized in that the racing car
Equipped with multi-functional steering wheel (4), which is equipped with wing plate control button (26), and the button and the Chinese herbaceous peony wing control
Panel control connection.
8. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 6, characterized in that the racing car
Equipped with multi-functional steering wheel, which is equipped with wing plate control button (26), the button and vehicle rear wing control plane
Plate control connection.
9. the adjustable aerodynamics external member of a kind of FSAE racing car according to claim 1, characterized in that liquid after described
Compression bar, rear hydraulic cylinder are respectively two, and are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240937.6U CN208630725U (en) | 2018-08-02 | 2018-08-02 | A kind of adjustable aerodynamics external member of FSAE racing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240937.6U CN208630725U (en) | 2018-08-02 | 2018-08-02 | A kind of adjustable aerodynamics external member of FSAE racing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208630725U true CN208630725U (en) | 2019-03-22 |
Family
ID=65740606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821240937.6U Active CN208630725U (en) | 2018-08-02 | 2018-08-02 | A kind of adjustable aerodynamics external member of FSAE racing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208630725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194188A (en) * | 2019-06-28 | 2019-09-03 | 西南交通大学 | High-speed rail transportation train flank lift mechanism |
| CN114212152A (en) * | 2021-11-26 | 2022-03-22 | 厦门理工学院 | Variable tail fin of formula car |
-
2018
- 2018-08-02 CN CN201821240937.6U patent/CN208630725U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194188A (en) * | 2019-06-28 | 2019-09-03 | 西南交通大学 | High-speed rail transportation train flank lift mechanism |
| CN114212152A (en) * | 2021-11-26 | 2022-03-22 | 厦门理工学院 | Variable tail fin of formula car |
| CN114212152B (en) * | 2021-11-26 | 2023-10-20 | 厦门理工学院 | Formula car variable fin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103213466B (en) | The carplane of carplane wheel system and utilization carplane wheel system | |
| CN202743007U (en) | Electric retractable suspension system for amphibious vehicle | |
| CN108058562B (en) | Active suspension device and control method thereof | |
| CN208630725U (en) | A kind of adjustable aerodynamics external member of FSAE racing car | |
| CN206277908U (en) | A kind of electric automobile wheel position conversion device and land and air double-used electric automobile | |
| CN105150862B (en) | A kind of Sightseeing Trolley | |
| CN106347049B (en) | A kind of electric vehicle wheel position conversion device and land and air double-used electric vehicle | |
| CN209757299U (en) | car self-adaptation attitude adjustment intelligence fin | |
| CN105946484B (en) | Hovercar | |
| CN204354759U (en) | Electronic van transporter trailing arm type rear suspension system | |
| CN212074292U (en) | Motor car and steering and suspension device | |
| CN109109589A (en) | A kind of full landform carrying platform of wheel leg type | |
| CN208544333U (en) | A kind of electromobile frame | |
| CN202754083U (en) | Combination vehicle with tiltable vehicle body | |
| CN203126437U (en) | Single longitudinal arm back air suspension for school bus | |
| CN206501670U (en) | A kind of high intensity and the independent suspension frame for being easy to maintenance | |
| CN111645790A (en) | Small trailer type folding scooter | |
| CN202637968U (en) | Crawler-type entertainment training tank | |
| CN202463501U (en) | Torsion bar spring suspension | |
| CN205220400U (en) | Electronic sight -seeing bus | |
| CN104149611A (en) | Four-axel single-tire bearing electric bus | |
| CN204055364U (en) | A kind of electric bus of four bridge list tire carryings | |
| CN207902076U (en) | A kind of automobile energy-absorbing damper mechanism | |
| CN208789501U (en) | A kind of tourism surfing tour bus of four-wheel drive | |
| CN203666299U (en) | Independent air suspension used for medium bus and provided with no supporting arm structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |