CN202506117U - Elastic contest car model capable of automatically avoiding obstacles on fixed track - Google Patents
Elastic contest car model capable of automatically avoiding obstacles on fixed track Download PDFInfo
- Publication number
- CN202506117U CN202506117U CN2011205613831U CN201120561383U CN202506117U CN 202506117 U CN202506117 U CN 202506117U CN 2011205613831 U CN2011205613831 U CN 2011205613831U CN 201120561383 U CN201120561383 U CN 201120561383U CN 202506117 U CN202506117 U CN 202506117U
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- bearing
- drive part
- steering
- shaft
- car frame
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Abstract
The utility model discloses an elastic contest car model capable of automatically avoiding obstacles on a fixed track, and the car model comprises a main frame 6, an elastic potential energy drive part, a steering drive part and a steering part, wherein the elastic potential energy drive part comprises a drive shaft 30, a torsion spring 33, a drive wheel 31, a driven wheel 35 and bearing blocks III 32 and 34; the steering drive part comprises a steering linkage 11, a bolt 13, a linkage seat 14, a Y-type bearing block 15, a Y-type bearing block locknut 16, a vertical shaft 19, a winding sheave 21, bearing blocks II 24 and 25 and bearings II 27 and 28; and the steering part comprises a front wheel 1, a front shaft 2, a steering fork 3, a nut 9 with a boss, a slide cap locknut 10 and a slide cap 12. All the energy of the car model is obtained from the elastic potential energy of the torsional spring without any other energy modes. The car model can automatically avoid obstacles arranged on the track, has a simple structure, and is convenient to control.
Description
Technical field
The utility model relates to a kind of sports car mould, particularly a kind of sports car mould that utilizes elastic potential energy for power.
Background technology
The sports car mould adopts tricycle structure, and front-wheel is for turning to, and rear wheel drive is given the torsion spring of 5 joules of a certain amount of elastic potential energys, according to energy conversion principle, designs a kind of mechanical device that can this elastic potential energy converted into mechanical energy and can be used to the driving cars mould and turn to.The equal autonomous Design of concrete structure moulding and material selection is accomplished, and when the sports car mould moves ahead, can realize loading the load-carrying piece that a quality is 1000 grams; And can avoid the barrier that on the regulation racing track, is provided with automatically; As shown in Figure 1, every interval 1m places a diameter 20mm, high 200mm elastic barrier pole; The distance that the contest achievement moves ahead with the car mould, and avoiding obstacles how much come the Comprehensive Assessment achievement.
Summary of the invention
The purpose of the utility model is: provide a kind of elasticity orbit determination mark that can on the regulation racing track, walk voluntarily and can dodge barrier on the racing track from obstacle avoidance sports car mould; All energy of car mould obtain by the elastic potential energy of torsion spring; There is not other any form of energy; Can realize avoiding automatically the barrier that is provided with on the racing track, simple in structure, control conveniently.
The technical solution of the utility model is: this sports car mould comprises main car frame, elastic potential energy drive part, turns to drive part, knuckle section; It is characterized in that: described elastic potential energy drive part comprises driving shaft, torsion spring, driving wheel, driven pulley, bearing block three; Torsion spring set is on driving shaft, and an end is fixed on the driving shaft, and the other end is fixed on the main car frame; The two ends dress driving wheel and the driven pulley of driving shaft, driving shaft is fixed on the main car frame by bearing block three; Turn to drive part to comprise steering link, screw, connecting rod base, Y profile shaft bearing, Y profile shaft bearing locking nut, vertical shaft, coiling sheave, bearing block two, bearing II; Vertical shaft is fixed on the main car frame by bearing block two, bearing II, coiling sheave lower locking nut; The coiling sheave is sleeved on the vertical shaft and fixes with coiling sheave upper locking nut; Y profile shaft bearing is contained in the long slot bore on the coiling sheave and fixes with Y profile shaft bearing locking nut; Connecting rod base is installed in the miniature bearing hole in the Y profile shaft bearing, and steering link one end is contained in the connecting rod base inner bolt and fixes; Knuckle section comprises front-wheel, front axle, steering fork, band boss nut, sliding cap locking nut, sliding cap; Steering fork is packed on the main car frame by bearing block one and fixes with the band knurled nut; Front-wheel is fixed in the steering fork by front axle, and steering link one end inserts in the sliding cap.
The elasticity orbit determination mark of the utility model the elastic potential energy drive part, turns to drive part and knuckle section to be installed on the main car frame in obstacle avoidance sports car mould.
The elasticity orbit determination mark of the utility model is provided with luggage carrier on main car frame in obstacle avoidance sports car mould.
The elasticity orbit determination mark of the utility model is provided with between coiling sheave and driving shaft and turns to drive wire in obstacle avoidance sports car mould.
To turn to drive wire one end to be fixed on the driving shaft during contest, the other end is fixed on the Kong Zhonghou on the coiling sheave, turning to drive wire on driving shaft; The torsion spring of this moment is in relaxation state, when desire driving cars mould moves ahead, driving wheel is fixed; Rotate the coiling sheave, will turn to drive wire on the coiling sheave, along with the line on the coiling sheave is many around more more; Then torsion spring is in more around tighter state; Dolly is placed on the start position on the preset racing track, on luggage carrier, puts the load-carrying piece, adjust enable position and angle after; The driving wheel that relieving is fixed, then the sports car mould will be serpentine along preset racing track and avoids the barrier of the setting on the racing track automatically and move ahead.
Having the following advantages of the utility model: 1, all energy of moving ahead of sports car mould obtain by the elastic potential energy of torsion spring, do not have the pure frame for movement of other any form of energy; 2, utilize transfer can realize avoiding automatically the barrier that is provided with on the track; 3, simple in structure, control conveniently; 4, moulding is brief, and material is easy to get, and is prone to processing, is prone to assembling; 5, car load adopts splicing structure, and nothing is fixedly connected, easy accessibility.
Description of drawings
Fig. 1 is the sports car mould of the utility model racing track sketch map of walking automatically.
Fig. 2 is the structural representation of the utility model.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the steering fork sketch map of Fig. 2.
Fig. 5 is the sliding cap sketch map of Fig. 2.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the holder sketch map of Fig. 2.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the Y profile shaft bearing sketch map of Fig. 2.
Figure 10 is the side view of Fig. 9.
Figure 11 is the coiling sheave sketch map of Fig. 2.
Figure 12 is the side view of Figure 11.
Among the figure: 1. front-wheel 2. front axles 3. steering forks 4; 8. the bearing I 5; 7; Bearing block one 6. main car frames 9. band boss nuts 10. sliding cap locking nuts 11. steering links 12. sliding caps 13. screws 14. connecting rod base 15.Y profile shaft bearing 16.Y profile shaft bearing locking nuts 17. miniature bearings 18. long slot bores 19. vertical shafts 20. coiling sheave upper locking nuts 21. coiling sheaves 22. luggage carriers 23. load-carrying pieces 24; 25. bearing block 2 26. coiling sheave lower locking nuts 27; 28. bearing II 29. turns to drive wire 30. driving shafts 31. driving wheels 32; 34. bearing block 3 33. torsion springs 35. driven pulleys 36. holes.
The specific embodiment
Shown in Fig. 2-12; This sports car mould comprises main car frame 6, elastic potential energy drive part, turns to drive part, knuckle section; It is characterized in that: described elastic potential energy drive part comprises driving shaft 30, torsion spring 33, driving wheel 31, driven pulley 35, bearing block 3 32,34; Torsion spring 33 is enclosed within on the driving shaft 30, and an end is fixed on the driving shaft 30, and the other end is fixed on the main car frame 6; The two ends dress driving wheel 31 and the driven pulley 35 of driving shaft 30, driving shaft 30 is fixed on the main car frame 6 by bearing block 3 32,34; Turn to drive part to comprise steering link 11, screw 13, connecting rod base 14, Y profile shaft bearing 15, Y profile shaft bearing locking nut 16, vertical shaft 19, coiling sheave 21, bearing block 2 24,25, bearing II 27,28; Vertical shaft 19 is fixed on the main car frame 6 by bearing block 2 24,25, bearing II 27,28, coiling sheave lower locking nut 26; Coiling sheave 21 is sleeved on the vertical shaft 19 fixing with coiling sheave upper locking nut 20; Y profile shaft bearing 15 is contained in the long slot bore 18 on the coiling sheave 21 fixing with Y profile shaft bearing locking nut 16; Connecting rod base 14 is installed in miniature bearing 17 holes in the Y profile shaft bearing 15, and it is fixing that steering link 11 1 ends are contained in connecting rod base 14 inner bolts 13; Knuckle section comprises front-wheel 1, front axle 2, steering fork 3, band boss nut 9, sliding cap locking nut 10, sliding cap 12; Steering fork 3 is packed on the main car frame 6 fixing with band knurled nut 9 by bearing block one 5,7; Front-wheel 1 is fixed in the steering fork 3 by front axle 2, and steering link 11 1 ends insert in the sliding cap 12.
The elasticity orbit determination mark of the utility model the elastic potential energy drive part, turns to drive part and knuckle section to be installed on the main car frame 6 in obstacle avoidance sports car mould.
The elasticity orbit determination mark of the utility model is provided with luggage carrier 22 on main car frame 6 in obstacle avoidance sports car mould.
The elasticity orbit determination mark of the utility model is provided with between coiling sheave 21 and driving shaft and turns to drive wire 29 in obstacle avoidance sports car mould.
To turn to drive wire 29 1 ends to be fixed on the driving shaft 30 during contest, after the other end is fixed in the hole 36 on the coiling sheave 21, turning to drive wire 29 on driving shaft 30; The torsion spring 33 of this moment is in relaxation state, when desire driving cars mould moves ahead, driving wheel 31 is fixed; Rotate coiling sheave 21, will turn to drive wire 29 on coiling sheave 21, along with the line on the coiling sheave 21 is many around more more; Then torsion spring 33 is in more around tighter state; Dolly is placed on the start position on the preset racing track, on luggage carrier 22, puts load-carrying piece 23, adjust enable position and angle after; The driving wheel 31 that relieving is fixed, then the sports car mould will be serpentine along preset racing track and avoids the barrier of the setting on the racing track automatically and move ahead.
Claims (4)
1. elasticity orbit determination mark is from obstacle avoidance sports car mould; Comprise main car frame (6), elastic potential energy drive part, turn to drive part, knuckle section; It is characterized in that: described elastic potential energy drive part comprises driving shaft (30), torsion spring (33), driving wheel (31), driven pulley (35), bearing block three (32,34); Torsion spring (33) is enclosed within on the driving shaft (30), and an end is fixed on the driving shaft (30), and the other end is fixed on the main car frame (6); The two ends dress driving wheel (31) and the driven pulley (35) of driving shaft (30), driving shaft (30) is fixed on the main car frame (6) by bearing block three (32,34); Turn to drive part to comprise steering link (11), screw (13), connecting rod base (14), Y profile shaft bearing (15), Y profile shaft bearing locking nut (16), vertical shaft (19), coiling sheave (21), bearing block two (24,25), bearing II (27,28); Vertical shaft (19) is fixed on the main car frame (6) by bearing block two (24,25), bearing II (27,28), coiling sheave lower locking nut (26); Coiling sheave (21) is sleeved on vertical shaft (19) and goes up with coiling sheave upper locking nut (20) fixing; Y profile shaft bearing (15) is contained in the long slot bore (18) on the coiling sheave (21) fixing with Y profile shaft bearing locking nut (16); Connecting rod base (14) is installed in miniature bearing (17) hole in the Y profile shaft bearing (15), and it is fixing that steering link (11) one ends are contained in connecting rod base (14) inner bolt (13); Knuckle section comprises front-wheel (1), front axle (2), steering fork (3), band boss nut (9), sliding cap locking nut (10), sliding cap (12); Steering fork (3) is packed in main car frame (6) by bearing block one (5,7) and goes up with band knurled nut (9) fixing; Front-wheel (1) is fixed in the steering fork (3) by front axle (2), and steering link (11) one ends insert in the sliding cap (12).
2. elasticity orbit determination mark according to claim 1 is characterized in that from obstacle avoidance sports car mould: the elastic potential energy drive part, turn to drive part and knuckle section to be installed on the main car frame (6).
3. elasticity orbit determination mark according to claim 1 is characterized in that from obstacle avoidance sports car mould: main car frame (6) is provided with luggage carrier (22).
4. elasticity orbit determination mark according to claim 1 is characterized in that from obstacle avoidance sports car mould: be provided with between coiling sheave (21) and the driving shaft and turn to drive wire (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205613831U CN202506117U (en) | 2011-12-29 | 2011-12-29 | Elastic contest car model capable of automatically avoiding obstacles on fixed track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205613831U CN202506117U (en) | 2011-12-29 | 2011-12-29 | Elastic contest car model capable of automatically avoiding obstacles on fixed track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506117U true CN202506117U (en) | 2012-10-31 |
Family
ID=47058625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205613831U Expired - Fee Related CN202506117U (en) | 2011-12-29 | 2011-12-29 | Elastic contest car model capable of automatically avoiding obstacles on fixed track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489024A (en) * | 2011-12-29 | 2012-06-13 | 淮阴工学院 | Elastic fixed-track self-obstacle avoidance competition model |
| CN103394194A (en) * | 2013-07-18 | 2013-11-20 | 西安科技大学 | Self-propelled trolley driven by gravitational potential energy and capable of travelling around splay route |
-
2011
- 2011-12-29 CN CN2011205613831U patent/CN202506117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489024A (en) * | 2011-12-29 | 2012-06-13 | 淮阴工学院 | Elastic fixed-track self-obstacle avoidance competition model |
| CN103394194A (en) * | 2013-07-18 | 2013-11-20 | 西安科技大学 | Self-propelled trolley driven by gravitational potential energy and capable of travelling around splay route |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20131229 |