CN201727929U - Intelligent tennis vehicle - Google Patents
Intelligent tennis vehicle Download PDFInfo
- Publication number
- CN201727929U CN201727929U CN2010202163161U CN201020216316U CN201727929U CN 201727929 U CN201727929 U CN 201727929U CN 2010202163161 U CN2010202163161 U CN 2010202163161U CN 201020216316 U CN201020216316 U CN 201020216316U CN 201727929 U CN201727929 U CN 201727929U
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- tennis
- pick
- wheel
- picking
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Abstract
An intelligent tennis vehicle is characterized by comprising a vehicle body (1), a ball picking mechanism (3), a ball serving mechanism (5) and a conveying mechanism (4). The ball picking mechanism (3) is fixed into the front of the vehicle body (1), a ball picking circular drum (32) in the ball picking mechanism (3) is coaxially connected with front row wheels (9), and the ball serving mechanism (5) positioned on the upper portion of the ball picking mechanism (2) is connected with a ball storage tank (33) in the ball picking mechanism (3) via the conveying mechanism (4). The intelligent tennis vehicle has the advantages of compact and reasonable structural design, convenient movement, simple and convenient operation, economical property and practicality.
Description
Technical field
The utility model relates to a kind of sports goods, especially a kind of ball game exercising device that integrates service, picks up ball, specifically a kind of intelligent tennis ball vehicle.
Background technology
In recent years, along with the continuous improvement of material conditions, people pay attention to the quality of living more.The Sports Development of China is rapid, and people more and more pay attention to taking exercises by motion.The ball game of table tennis, shuttlecock, tennis and so on is easy to learn with it, and characteristics such as action gracefulness have been subjected to people's favor.Yet in such as ball game training process, a large amount of training of receiving is arranged at table tennis, shuttlecock, tennis.In the prior art, served a ball by training mate person usually and train the sportsman, the service workload is big, and physical demands is serious, and work is dull.Pay the training expenses costliness for the sportsman; And ball is by being beaten to such an extent that be everywhere in the training process, and it is simple equally, uninteresting to pick up ball work.Thereby for most of ball game fan and training venues, club, need a kind ofly to pick up ball, ball serving device alleviates artificial burden.
Now the ball machine of being sold on the market of picking up still be the service robot function all be single, can only pick up ball or service.As, Chinese patent notification number CN101161425A, on April 16 2008 day for announcing, name is called and discloses a kind of ball machine of picking up in ' intellectual moving robot for picking up ball ', and it only picks up the ball function, does not have the service function; Chinese patent notification number CN201192566Y, on February 11 2009 day for announcing, name is called in the tennis serve machine of ball-collecting net ' band ' and discloses a kind of tennis serve machine, and it has only the service function, does not have and picks up the ball function.Also do not have at present a kind ofly to integrate service on the market, pick up the picking up of ball function, ball serving device.Cause most users also need buy a service robot when picking up the ball machine buying one.So not only cost an arm and a leg, and two equipment need take more space, and two table apparatus are transported to the place from the warehouse also be a cumbersome thing.
Summary of the invention
The purpose of this utility model is at existing ball machine, the service robot complex structure picked up, function singleness, and defective such as cost an arm and a leg designs a kind of multifunctional intellectual tennis car of picking up ball, service function that integrates.
The technical solution of the utility model is:
A kind of intelligent tennis ball vehicle is characterized in that it comprises car body 1, picks up ball mechanism 3, serving mechanism 5 and conveying mechanism 4, picks up the front portion that car body 1 is fixed in ball mechanism 3, picks up picking up ball circle roller 32 and front-seat 9 coaxial linking to each other of wheel in the ball mechanism 3; Serving mechanism 5 is positioned at the top of picking up ball mechanism 2, and serving mechanism 5 joins by conveying mechanism 4 and the ball-storing box of picking up in the ball mechanism 3 33.
Described car body 1 is bearing on the front and back wheel 9, and steering wheel 6 links to each other with steering mechanism on the front-wheel by gear mechanism 2, and power set link to each other with trailing wheel, and described power set are direct current generator or foot-operated sprocket chain device.
Described pick up ball mechanism 5 mainly by leading truck 31, pick up ball circle roller 32 and ball-storing box 33 is formed, leading truck 31 half envelopes are being picked up on the ball circle roller 32, its lower end and ground are pressed close to, the upper end is twisted and is contained on ball-storing box 33 installing racks; It is coaxial with a side front-wheel and can not rotate relatively to pick up ball circle roller 32, coaxial but can rotate mutually with the opposite side front-wheel; Pick up the diameter that distance between ball circle roller 32 and the ground is slightly smaller than a tennis; Ball-storing box 33 is positioned at the upper front portion of picking up ball circle roller 32, and the ball hole of ball-storing box 33 is facing to the top of picking up ball circle roller 32.
Described serving mechanism 5 mainly is made of spin friction flywheel 52, friction track groove 51 and direct current generator 53, spin friction flywheel 52 is by shaft coupling 54 and direct current generator 53 coaxial installations, and spacing is slightly less than a tennis diameter between spin friction flywheel 52 and the friction track groove 51.
Described conveying mechanism 4 mainly is made up of riser tubing 41, synchromesh gear 46, profile of tooth crawler belt 42, decline conveyance conduit 45 and electromagnet 44, and profile of tooth crawler belt 42 is installed on the synchromesh gear 46, and synchromesh gear 46 is driven by drive motors; Riser tubing 41 and decline conveyance conduit 45 communicate, and two profile of tooth crawler belts 42 are installed in the riser tubing 41, and the gap between the synchronizing jugged crawler belt is slightly less than the diameter of a tennis; The port of export of decline conveyance conduit 45 is equipped with the electromagnet 44 of control tennis.
Described decline conveyance conduit 45 is a rectangular duct.
Effective effect of the present utility model is:
(1) can satisfy simultaneously and pick up ball, two kinds of user demands of service, realize that function is many;
(2) can obtain different serve speeds by the control rotating speed of motor; Adjustable track exit angle, ball can obtain the different angles that flies out;
(3) use the power supply of electric power storage storage battery, make intelligent tennis ball vehicle to use anywhere, do not need extraneous electric power source;
(4) can use dolly to ride instead of walk, as the auxiliary vehicles;
(5) structural design compactness, reasonable is convenient to move; Simple to operation, economical and practical.
(6) the utility model reasonable in design is with low cost.
(7) the utility model will be picked up ball function, service function and be integrated on the same motor-driven carrier that can be controlled by the staff.
Description of drawings
Fig. 1 is the utility model general structure schematic diagram.
Among Fig. 1: 1. car body, 2. gear drive, 3. pick up ball portion, 4. transport portion, 5. service part, 6. knuckle section, 7. seat, 8. power supply, 33. ball-storing boxs, 41. riser tubings, 44. electromagnet, 45. decline conveyance conduits.
Fig. 2 picks up the structural representation of ball mechanism for the utility model.
Fig. 3 is the ball mechanism when work tennis schematic diagram of picking up of the present utility model.
Among Fig. 2,3: 31. leading trucks, 32. are picked up ball roller, 33. ball-storing boxs, 34. baffle plates;
Fig. 4 is the structural representation of serving mechanism of the present utility model.
Among Fig. 4: 51. friction free-wheels, 52. friction track grooves, 53. motors, 54. shaft couplings.
Fig. 5 is the structural representation of the riser tubing of structure for conveying part of the present utility model.
Fig. 6 is the structural representation of descending branch conveyance conduit of the present utility model.
Among Fig. 5,6: 41. riser tubings, 42. synchromesh gears, 43. synchronizing jugged crawler belts, 45. decline conveyance conduits.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Shown in Fig. 1-6.
A kind of intelligent tennis ball vehicle, it comprises car body 1, picks up ball mechanism 3, serving mechanism 5, conveying mechanism 4 and power supply 8, picks up the front portion that car body 1 is fixed in ball mechanism 3, and seat 7 is installed in the car body 1, picks up picking up ball circle roller 32 and front-seat 9 coaxial linking to each other of wheel in the ball mechanism 3; Serving mechanism 5 is positioned at the top of picking up ball mechanism 2, and serving mechanism 5 joins by conveying mechanism 4 and the ball-storing box of picking up in the ball mechanism 3 33, as shown in Figure 1.Car body 1 is bearing on the front and back wheel 9, steering wheel 6 links to each other with steering mechanism's (same as the prior art) on the front-wheel by gear mechanism 2, power set both can link to each other with trailing wheel, also can link to each other with front-wheel, described power set both can be the direct current generator that driven by power supply 8, also can be for by the foot-operated sprocket chain device (not shown) of manually driven.
Pick up ball mechanism 5 mainly by leading truck 31, pick up ball circle roller 32 and ball-storing box 33 is formed, as Fig. 2, shown in 3, leading truck 31 half envelopes are being picked up on the ball circle roller 32, its lower end and ground are pressed close to, the upper end is twisted and is contained on ball-storing box 33 installing racks; It is coaxial with a side front-wheel (as the near front wheel) and can not rotate relatively to pick up ball circle roller 32, coaxial but can rotate mutually with opposite side front-wheel (as off-front wheel); Pick up the diameter that distance between ball circle roller 32 and the ground is slightly smaller than a tennis; Ball-storing box 33 is positioned at the upper front portion of picking up ball circle roller 32, and the ball hole of ball-storing box 33 is facing to the top of picking up ball circle roller 32.
As seen from Figure 1, intelligent tennis ball vehicle of the present utility model mainly by car body, pick up six most of compositions of ball mechanism, serving mechanism, conveying mechanism, controlling organization, power supply.Pick up ball mechanism and be fixed on the preceding lower part of car body, will pick up ball mechanism by conveyance conduit and link to each other with serving mechanism, serving mechanism is fixed on the front portion of car body, picks up the top of ball mechanism, and control section and driver seat are positioned at the rear portion of car body, and power supply is in the back bottom of vehicle body.Details are as follows:
(1) car body
Car body is used for fixing: pick up ball mechanism 3, serving mechanism 5, conveying mechanism 4, control device, power unit 8, power part and grade.Power set can adopt direct current generator or foot-operated (manpower) dual mode to drive dolly.
(2) pick up ball mechanism
Pick up ball mechanism by: leading truck 31, pick up ball roller 32, ball-storing box 33, baffle plate 34 etc. and form.Leading truck 31 makes the ball of dispersion gather to picking up ball circle roller, it by about the part form, angle between the two is less than 90 degree, the front-wheel drive is picked up ball circle roller and is rotated counterclockwise (from left end), because the height on circle roller and ground is slightly smaller than the diameter of a tennis, the ball rotation is rolled in the ball-storing box by friction between circle roller, ground and the tennis and squeezing action power.
(3) serving mechanism
Serving mechanism by: friction free-wheel 52, friction track groove 51, motor 53, shaft coupling 54 etc. are formed.Motor links to each other with the rotating shaft of flywheel by shaft joint, drives flywheel and rotates at a high speed.Because the gap between flywheel and the rail groove is slightly less than the diameter of ball, under active forces such as friction and Extrusion, quicken at a high speed behind the ball injection groove, fly out from the rail groove outlet after reaching certain speed, realize the service function.
(4) conveying mechanism
Conveying mechanism by: riser tubing 41, synchromesh gear 42, profile of tooth crawler belt 43, electromagnet 44, decline conveyance conduit 45 etc. are formed.Ball moves arrival pipeline top in the effect lower edge of synchronizing jugged crawler belt caterpillar drive direction after entering pipeline, and the back is at the following ball hole that slides into the service rail groove of gravity effect; Be provided with the electromagnet baffle plate in the exit of downslide pipeline, ball was stuck and can not falls when baffle plate was closed, ball drops to the service mouth when opening, unlatching and closure by the control electromagnet can make ball fall according to the order of sequence, simultaneously also can control the intermittent time that ball falls, electric-control system can adopt Single-chip Controlling.
(5) control device
Control device mainly contains electric switch control and turns to control two parts, the closing of gauge tap can control the startup of picking up the work of service each several part in stop, use the action and the serve speed of Single-chip Controlling service, can realize automatic control, the direct of travel of dolly can be controlled by controlling the direction of rotation dish, the gait of march of dolly can be controlled simultaneously.
The utility model does not relate to the part prior art that maybe can adopt same as the prior art to be realized.
Claims (6)
1. intelligent tennis ball vehicle, it is characterized in that it comprises car body (1), picks up ball mechanism (3), serving mechanism (5) and conveying mechanism (4), pick up ball mechanism (3) and be fixed in the front portion of car body (1), pick up picking up ball circle roller (32) and coaxial linking to each other of front-seat wheel (9) in the ball mechanism (3); Serving mechanism (5) is positioned at the top of picking up ball mechanism (2), and serving mechanism (5) joins by conveying mechanism (4) and the ball-storing box of picking up in the ball mechanism (3) (33).
2. intelligent tennis ball vehicle according to claim 1, it is characterized in that described car body (1) is bearing on the front and back wheel (9), steering wheel (6) links to each other with steering mechanism on the front-wheel by gear mechanism (2), power set link to each other with trailing wheel, and described power set are motor or foot-operated sprocket chain device.
3. intelligent tennis ball vehicle according to claim 1, it is characterized in that described pick up ball mechanism (5) mainly by leading truck (31), pick up ball circle roller (32) and ball-storing box (33) is formed, leading truck (31) half envelopes are being picked up on the ball circle roller (32), its lower end and ground are pressed close to, and the upper end strand is contained on ball-storing box (33) installing rack; It is coaxial with a side front-wheel and can not rotate relatively to pick up ball circle roller (32), coaxial but can rotate mutually with the opposite side front-wheel; Pick up the diameter that distance between ball circle roller (32) and the ground is slightly smaller than a tennis; Ball-storing box (33) is positioned at the upper front portion of picking up ball circle roller (32), and the ball hole of ball-storing box (33) is facing to the top of picking up ball circle roller (32).
4. intelligent tennis ball vehicle according to claim 1, it is characterized in that described serving mechanism (5) mainly is made of spin friction flywheel (52), friction track groove (51) and direct current generator (53), spin friction flywheel (52) is by shaft coupling (54) and the coaxial installation of direct current generator (53), and spacing is slightly less than a tennis diameter between spin friction flywheel (52) and the friction track groove (51).
5. intelligent tennis ball vehicle according to claim 1, it is characterized in that described conveying mechanism (4) mainly is made up of riser tubing (41), synchromesh gear (46), profile of tooth crawler belt (42), decline conveyance conduit (45) and electromagnet (44), profile of tooth crawler belt (42) is installed on the synchromesh gear (46), and synchromesh gear (46) is driven by drive motors; Riser tubing (41) and decline conveyance conduit (45) communicate, and two profile of tooth crawler belts (42) are installed in the riser tubing (41), and the gap between the synchronizing jugged crawler belt is slightly less than the diameter of a tennis; The port of export of decline conveyance conduit (45) is equipped with the electromagnet (44) of control tennis.
6. intelligent tennis ball vehicle according to claim 1 is characterized in that described decline conveyance conduit (45) is a rectangular duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202163161U CN201727929U (en) | 2010-06-03 | 2010-06-03 | Intelligent tennis vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202163161U CN201727929U (en) | 2010-06-03 | 2010-06-03 | Intelligent tennis vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727929U true CN201727929U (en) | 2011-02-02 |
Family
ID=43519087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202163161U Expired - Fee Related CN201727929U (en) | 2010-06-03 | 2010-06-03 | Intelligent tennis vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011041A (en) * | 2021-11-30 | 2022-02-08 | 宁波大学 | Tennis serving device |
| WO2023221843A1 (en) * | 2022-05-19 | 2023-11-23 | 北京亦网科技有限公司 | Ball pickup and serving integrated machine |
-
2010
- 2010-06-03 CN CN2010202163161U patent/CN201727929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011041A (en) * | 2021-11-30 | 2022-02-08 | 宁波大学 | Tennis serving device |
| WO2023221843A1 (en) * | 2022-05-19 | 2023-11-23 | 北京亦网科技有限公司 | Ball pickup and serving integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211100 Jiulong lake, Jiangning Development Zone, Nanjing, Jiangsu Patentee after: Southeast University Patentee after: Nanjing Dashu Intelligence Technology Co., Ltd. Address before: 211100 Jiulong lake, Jiangning Development Zone, Nanjing, Jiangsu Patentee before: Southeast University Patentee before: Dashu Smart Technology (Nanjing) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20170603 |