CN205381319U - Tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable - Google Patents
Tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable Download PDFInfo
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- CN205381319U CN205381319U CN201620210656.0U CN201620210656U CN205381319U CN 205381319 U CN205381319 U CN 205381319U CN 201620210656 U CN201620210656 U CN 201620210656U CN 205381319 U CN205381319 U CN 205381319U
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- swinging block
- end plate
- wing flap
- piece
- wing
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Abstract
The utility model relates to a tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable. Including first wing flap, the second wing flap, step motor, the main wing, the end plate, initiatively shake the piece, it is first from shaking the piece, the second is from shaking the piece, an end plate is respectively connected at the main wing both ends, two end plate perpendicular to the ground, and it is all unanimous with vehicle advancing direction, the both ends face of first wing flap and second wing flap passes through the bearing activity and supports the setting on the end plate, and being connected from shaking the piece from shaking piece and second with the first of the end plate outside respectively, it is first that the piece drives first wing flap and the second wing flap moves jointly from shaking from shaking piece and second, step motor is fixed in the inboard of end plate, step motor's output shaft and initiative are shaken the piece and are connected, it shakes the piece motion to drive the initiative. The utility model discloses simple structure, the quality is light, and electrical system response speed is fast, can adjust the angle of attack of two wing flaps simultaneously.
Description
Technical field
This utility model is a kind of FSE adjustable tail structure of equation motorcycle race electric-controlled type, belongs to the renovation technique of the FSE adjustable tail structure of equation motorcycle race electric-controlled type.
Background technology
In the electronic equation contest of Chinese college students, aerodynamic external member plays great function in play.When racing car turning speed is excessive, under the influence of the centrifugal force, racing car is easily skidded, therefore, if tire does not have enough earth-grasping forces, for avoiding racing car to break away, racing car can not be turned with higher speed, in the race project that bend is more, can cause that the average speed of racing car declines, thus affecting games results.
In order to improve curved speed, except suitable suspension being set and ensures that tire can contact with road surface to greatest extent, also need the pneumatic negative lift utilizing air offer extra, i.e. pneumatic downforce.Empennage is positioned at racing car end, and the negative lift of its offer accounts for 30% in car load negative lift.But, air sleeve, while providing downforce for racing car, also can bring resistance to racing car, can affect racing car dynamic property when straight-line travelling, and therefore racing car empennage needs to regulate in real time according to operating mode.
For these problems, domestic disclosed achievement in research is also few, by consulting the relevant information of battery case configuration aspects, only finds 1 related ends of patent " CN201410428289-equation motorcycle race is adjustable empennage ".
The structure of this patent formula is as shown in Figure 1, the adjustable tail structure of HYDRAULIC CONTROL SYSTEM, although this kind of structure provides the function that in racing car empennage, the wing flap angle of attack regulates, but the deficiency existed, this kind of structure with the addition of hydraulic system, fluid pressure line is more complicated, and quality is relatively big, is unfavorable for racing car light-weight design；Hydraulic system has the risk of leakage, it is easy to cause that regulatory function lost efficacy；Meanwhile, this kind of empennage can only regulate the function of a piece of wing flap.Therefore, the function that this kind of structure can not fully provide racing car empennage to regulate.
Summary of the invention
The purpose of this utility model is in that to consider that the problems referred to above provide a kind of FSE adjustable tail structure of equation motorcycle race electric-controlled type.This utility model simple in construction, light weight, electric-control system fast response time, the angle of attack of two panels wing flap can be regulated simultaneously.
The technical solution of the utility model is: the FSE adjustable tail structure of equation motorcycle race electric-controlled type of the present utility model, include the first wing flap, second wing flap, motor, main wing, end plate, actively swinging block, first driven swinging block, second driven swinging block, main wing two ends respectively connect an end plate, two end plates are perpendicular to ground, and it is all consistent with vehicle traveling direction, the both ends of the surface of the first wing flap and the second wing flap are arranged on end plate by bearing movable supporting, and be connected with the driven swinging block of first outside end plate and the second driven swinging block respectively, first driven swinging block and the second driven swinging block drive the first wing flap and the second wing flap associated movement, motor is fixed on the inner side of end plate, the output shaft of motor is connected with actively swinging block, drive actively swinging block motion.
This utility model, owing to adopting motor to regulate the wing flap angle of attack of racing car empennage in real time, makes the structure that racing car empennage wing flap I and the wing flap II angle of attack adjust between 0-30 degree,This utility model compared with prior art, has following prominent advantage:
This utility model according to operating mode, can regulate the empennage wing flap angle of attack in real time, makes empennage be in due course and provides extra downforce into racing car, it is suppressed that body roll, help vehicle to turn smoothly when running at high speed, improves vehicle and cross curved speed and riding stability；When without providing extra downforce, reducing windage and the downforce of wing flap, be favorably improved the acceleration performance of automobile straight way, compact conformation is rationally, simply, easy and simple to handle.At racing car test phase, this utility model is applied in racing car, and tests its effect, when racing car is crossed curved, driver controls to increase the empennage angle of attack, increases the negative lift of nearly 900N for racing car, thus it is excessively curved at a high speed to utilize the negative lift of its generation to realize；During racing car straight-line travelling, driver control to reduce the empennage angle of attack, reduce the air drag of about 400N.This utility model is that a kind of design is ingenious, function admirable, the convenient and practical FSE adjustable tail structure of equation motorcycle race electric-controlled type.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing Conventional tunable empennage；
Fig. 2 is side view of the present utility model；
Fig. 3 is tomograph of the present utility model；
Fig. 4 is front view of the present utility model；
The structural representation of empennage when Fig. 5 is of the present utility model turning；
The structural representation of empennage when Fig. 6 is straight-line travelling of the present utility model.
Detailed description of the invention
Embodiment:
nullStructural representation of the present utility model such as Fig. 2、3、Shown in 4，The FSE adjustable tail structure of equation motorcycle race electric-controlled type of the present utility model，Include the first wing flap 1、Second wing flap 2、Motor 3、Main wing 4、End plate 5、Actively swinging block 6、First driven swinging block 8、Second driven swinging block 10，Main wing 4 two ends respectively connect an end plate 5，The end face of two end plates 5 is perpendicular to ground，And it is all consistent with vehicle traveling direction，The both ends of the surface of the first wing flap 1 and the second wing flap 2 are arranged on end plate 5 by bearing movable supporting，And be connected with the driven swinging block of first outside end plate 58 and the second driven swinging block 10 respectively，First driven swinging block 8 and the second driven swinging block 10 drive the first wing flap 1 and the second wing flap 2 associated movement，Motor 3 is fixed on the inner side of end plate 5，The output shaft of motor 3 is connected with actively swinging block 6，Actively swinging block 6 is driven to move.
In the present embodiment, the output shaft of above-mentioned motor 3 through end plate 5 with end plate outside active swinging block 6 be connected, and associated movement.
In the present embodiment, the rotating shaft of above-mentioned first wing flap 1 and the second wing flap 2 is connected with the first driven swinging block 8 and the second driven swinging block 10 respectively through end plate 5, and associated movement.
In the present embodiment, above-mentioned active swinging block 6 pushes or pull on the first driven swinging block 8 by first connecting rod 7, and the first driven swinging block 8 pushes or pull on the second driven swinging block 10 by second connecting rod 9.
Operation principle of the present utility model is:Empennage regulates button operation mechanism and installs on the steering wheel, by driver's manual operation.When racing car is crossed curved, can by the manual control button operating mechanism of driver, motor 3 rotates, actively swinging block 6 rotates along step motor shaft, promoting the first driven swinging block 8 to rotate by first connecting rod 7, the first driven swinging block 8 promotes the second driven swinging block 10 to rotate by second connecting rod 9 while rotating, and first driven swinging block the 8, second driven swinging block 10 rotates and drives the first wing flap 1 and the second wing flap 2 to turn an angle around bearing, as it is shown in figure 5, thus utilize the negative lift of its generation at a high speed excessively curved；When the wing flap angle of attack increases, it is to avoid racing car sideslip phenomenon occurs.
When racing car is from negotiation of bends to straight line racing track, the manual control button operating mechanism of driver, motor reverses, actively swinging block 6 rotates around step motor shaft, the first driven swinging block 8 is pulled to rotate by first connecting rod 7, first driven swinging block 8 pulls the second driven swinging block 10 to rotate by second connecting rod 9 while rotating, first driven swinging block the 8, second driven swinging block 10 rotates and drives the first wing flap 1 and the second wing flap 2 to turn an angle around bearing, as shown in Figure 6, reduce the angle of attack of wing flap, avoid producing extra air drag, increase the travel speed of straight line.
Claims (4)
- null1. the FSE adjustable tail structure of equation motorcycle race electric-controlled type，It is characterized in that including the first wing flap (1)、Second wing flap (2)、Motor (3)、Main wing (4)、End plate (5)、Actively swinging block (6)、First driven swinging block (8)、Second driven swinging block (10)，Main wing (4) two ends respectively connect an end plate (5)，Two end plates (5) are perpendicular to ground，And it is all consistent with vehicle traveling direction，The both ends of the surface of the first wing flap (1) and the second wing flap (2) are arranged on end plate (5) by bearing movable supporting，And be connected with the first driven swinging block (8) in end plate (5) outside and the second driven swinging block (10) respectively，First driven swinging block (8) and the second driven swinging block (10) drive the first wing flap (1) and the second wing flap (2) associated movement，Motor (3) is fixed on the inner side of end plate (5)，The output shaft of motor (3) is connected with actively swinging block (6)，Drive actively swinging block (6) motion.
- 2. the FSE adjustable tail structure of equation motorcycle race electric-controlled type according to claim 1, it is characterised in that the output shaft of above-mentioned motor (3) through end plate (5) with end plate outside active swinging block (6) is connected, drive active swinging block (6) to move.
- 3. the FSE adjustable tail structure of equation motorcycle race electric-controlled type according to claim 1, it is characterized in that the rotating shaft of above-mentioned first wing flap (1) and the second wing flap (2) is connected with the first driven swinging block (8) and the second driven swinging block (10) respectively through end plate (5), and associated movement.
- 4. the FSE adjustable tail structure of equation motorcycle race electric-controlled type according to any one of claims 1 to 3, it is characterized in that above-mentioned active swinging block (6) pushes or pull on the first driven swinging block (8) by first connecting rod (7), the first driven swinging block (8) pushes or pull on the second driven swinging block (10) by second connecting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210656.0U CN205381319U (en) | 2016-03-17 | 2016-03-17 | Tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210656.0U CN205381319U (en) | 2016-03-17 | 2016-03-17 | Tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381319U true CN205381319U (en) | 2016-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210656.0U Expired - Fee Related CN205381319U (en) | 2016-03-17 | 2016-03-17 | Tail wing structure that automatically controlled formula of FSE equation motorcycle race is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381319U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428257A (en) * | 2016-11-02 | 2017-02-22 | 吉林大学 | Active variable front wing of formula car |
| CN106741226A (en) * | 2016-11-17 | 2017-05-31 | 河北工程大学 | A kind of vehicle intelligent empennage |
| CN106741228A (en) * | 2016-12-19 | 2017-05-31 | 华南理工大学 | A kind of racing car aerodynamics external member of the variable empennage of high lift-drag ratio |
| CN106926908A (en) * | 2017-02-28 | 2017-07-07 | 华侨大学 | A kind of adjustable empennage system of equation motorcycle race |
| CN108045444A (en) * | 2018-01-15 | 2018-05-18 | 吉林大学 | A kind of racing car empennage angle of attack adjustable systems and control method |
| CN109204583A (en) * | 2018-11-09 | 2019-01-15 | 合肥工业大学 | A kind of empennage of equation motorcycle race |
| CN109334791A (en) * | 2018-11-27 | 2019-02-15 | 福建工程学院 | DRS connection transmission mechanism |
| CN109552436A (en) * | 2018-11-21 | 2019-04-02 | 浙江工业大学 | A kind of adjustable empennage of electronic racing car |
-
2016
- 2016-03-17 CN CN201620210656.0U patent/CN205381319U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428257A (en) * | 2016-11-02 | 2017-02-22 | 吉林大学 | Active variable front wing of formula car |
| CN106741226A (en) * | 2016-11-17 | 2017-05-31 | 河北工程大学 | A kind of vehicle intelligent empennage |
| CN106741228A (en) * | 2016-12-19 | 2017-05-31 | 华南理工大学 | A kind of racing car aerodynamics external member of the variable empennage of high lift-drag ratio |
| CN106741228B (en) * | 2016-12-19 | 2023-02-14 | 华南理工大学 | Racing car aerodynamic suite with high lift-drag ratio and variable tail wing |
| CN106926908A (en) * | 2017-02-28 | 2017-07-07 | 华侨大学 | A kind of adjustable empennage system of equation motorcycle race |
| CN108045444A (en) * | 2018-01-15 | 2018-05-18 | 吉林大学 | A kind of racing car empennage angle of attack adjustable systems and control method |
| CN109204583A (en) * | 2018-11-09 | 2019-01-15 | 合肥工业大学 | A kind of empennage of equation motorcycle race |
| CN109552436A (en) * | 2018-11-21 | 2019-04-02 | 浙江工业大学 | A kind of adjustable empennage of electronic racing car |
| CN109334791A (en) * | 2018-11-27 | 2019-02-15 | 福建工程学院 | DRS connection transmission mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |