CN102145223A - Automatic tennis ball transceiver - Google Patents
Automatic tennis ball transceiver Download PDFInfo
- Publication number
- CN102145223A CN102145223A CN 201110103967 CN201110103967A CN102145223A CN 102145223 A CN102145223 A CN 102145223A CN 201110103967 CN201110103967 CN 201110103967 CN 201110103967 A CN201110103967 A CN 201110103967A CN 102145223 A CN102145223 A CN 102145223A
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Abstract
The invention discloses an automatic tennis ball transceiver, which comprises a frame with front and rear wheels, and a ball receiving mechanism, a ball driving mechanism and a ball serving mechanism sequentially arranged on the frame. The ball serving mechanism comprises a first ball receiving belt pulley, a second ball receiving belt pulley and a ball guiding partition board, wherein the first ball receiving belt pulley is coaxial with the front wheel of the frame, the first ball receiving belt pulley is connected with the second ball receiving belt pulley through a belt, and the second ball receiving belt pulley is provided with three ball flicking blades in 120-degree angles; the ball driving mechanism comprises a first ball driving belt pulley, a second ball driving belt pulley and a conveyor belt, wherein the ball driving belt pulleys are connected with the second ball receiving belt pulley; and one end of the ball guiding partition board at the second ball receiving belt pulley is a sliding tackle end, and the ball guiding partition board is provided with an arc surface for guiding a tennis ball to the underside of the first ball driving belt pulley. The automatic tennis ball transceiver has simple structure, is convenient to use, energy-saving and environment-friendly, realizes integration of ball receiving, ball driving and ball serving, effectively saves the ball transceiving time of a tennis ball sportsman, and improves the efficiency of sports exercise.
Description
Technical field
The invention belongs to body-building apparatus manufacturing technology field, relate to a kind of tennis transceiver, the especially a kind of tennis transceiver that can receive and dispatch tennis automatically.
Background technology
The tennis court area is bigger, in tennis training, relies on manpower to bend over to pick up comparatively inconvenience of ball, not only expends time in, and expends muscle power.And occurred being used for the tennis gathering machine and the tennis serve machine of auxiliary tennis training in the market, but also do not have in the existing market a kind ofly can receive the device of ball, service simultaneously.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, a kind of tennis automatic send/receive is provided, this transceiver can realize that tennis is received ball and the automatic integratedization processing of serving a ball, and removes manpower transport's trouble from.
The objective of the invention is to solve by the following technical programs:
This tennis automatic send/receive comprises the vehicle frame that has front and back wheel, and is arranged on receipts ball mechanism, release mechanism and the serving mechanism that connects successively on the vehicle frame; Described receipts ball mechanism comprises that first receives spherical zone wheel, second and receive the spherical zone wheel and draw the ball dividing plate, described first receives spherical zone takes turns with the front-wheel of vehicle frame coaxial, first receives the spherical zone wheel is connected by the belt and the second receipts spherical zone wheel, and described second receives the spherical zone wheel is provided with three group ball blades that are mutually 120 degree angles; Described release mechanism comprises the first release belt wheel, the second release belt wheel and is connected in conveyer belt between first and second release belt wheel that described conveyer belt has the miter angle plectrum; The described first release belt wheel is received the spherical zone wheel by belt and described second and is connected; Described dividing plate is arranged on second below of receiving the spherical zone wheel and the first release belt wheel, and the described ball dividing plate that draws is the sliding tackle end at second end of receiving the spherical zone wheel, draws the cambered surface that has on the ball dividing plate in order under guiding tennis to the first release belt wheel; The second release belt wheel of described release mechanism becomes with the first release belt wheel up and down and vertically distributes, and the arrival end of serving mechanism sent into tennis by described conveyer belt.
Above-mentioned serving mechanism comprises by first and second motor, first and second baffle plate, squeegee roller and ball bowl that is provided with in pairs; Described first motor output shaft connects one vertically to axle, this is first and second baffle plate of coaxial connection on axle vertically, first and second baffle plate passes the following bulb of ball bowl, the a diameter eccentric aperture more bigger than tennis all arranged on first and second baffle plate, two apertures that are enclosed within vertical baffle plate on axle stagger mutually, have only a bead to be fallen by the following bulb of ball bowl to guarantee synchronization; The following bulb of described ball bowl exports the goal end between the two-wheeled that stretches to squeegee roller, and two wheels of described squeegee roller are provided with pitch wheel, and the output shaft driven wheel of described second motor drives squeegee roller ball is launched.
The top, rear end of above-mentioned vehicle frame is provided with cart handle.
The present invention has following beneficial effect:
Tennis automatic send/receive of the present invention one can be plug-type vehicle frame on be provided with simultaneously and receive ball mechanism, release mechanism and serving mechanism, and the power of receiving ball and release mechanism is created in the power on the wheel when all adopting go-cart, it is not only simple in structure, easy to use, and energy-conserving and environment-protective.And the present invention has realized receipts ball, release and service integral type, has effectively saved tennis person's the transmitting-receiving ball time, has improved the efficient of motion exercise.Also can make things convenient for simultaneously tennis court administrative staff's work, increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of patent of the present invention;
Fig. 2 is the axonometric drawing of patent of the present invention;
Wherein: 1 is first motor; 2 is the ball bowl; 3 is first dividing plate; 4 is second partition; 5 is second motor; 6 is squeegee roller; 7 is gear; 8 is the first receipts spherical zone wheel; 9 is front-wheel; 10,12 is belt; 11 is the second receipts spherical zone wheel; 13 is the first release belt wheel; 14 is driving-belt; 15 is the second release belt wheel; 16 for drawing the ball dividing plate; 17 is vehicle frame.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done and to describe in further detail:
Referring to Fig. 1, tennis automatic send/receive of the present invention comprises the vehicle frame 17 that has front and back wheel, and is arranged on receipts ball mechanism, release mechanism and the serving mechanism that connects successively on the vehicle frame 17.Above the rear end of vehicle frame 17, also be provided with the cart handle that is used to promote car body.
Receipts ball of the present invention mechanism comprises that first receives spherical zone wheel 8, second and receive spherical zone wheel 11 and draw ball dividing plate 16, the first receipts spherical zone wheel 8 is coaxial with the front-wheel 9 of vehicle frame, first receives spherical zone wheel 8 is connected by the belt and the second receipts spherical zone wheel 11, and second receives spherical zone wheel 11 is provided with three group ball blades that are mutually 120 degree angles; Release mechanism comprises the first release belt wheel 13, the second release belt wheel 15 and is connected in conveyer belt 14 between first and second release belt wheel 13,15 that conveyer belt 14 has the miter angle plectrum; The first release belt wheel 13 is received spherical zone wheel 11 by belt and second and is connected; Draw ball dividing plate 16 and be arranged on second below of receiving spherical zone the wheel 11 and first release belt wheel 13, drawing ball dividing plate 16 is the sliding tackle end at second end of receiving spherical zone wheel 11, draws the cambered surface that has on the ball dividing plate 16 in order under guiding tennis to the first release belt wheel 13; The second release belt wheel 15 of release mechanism vertically distributes up and down for 13 one-tenth with the first release belt wheel, and the arrival end of serving mechanism sent into tennis by conveyer belt 14.
Serving mechanism comprises by first and second motor 1,5, first and second baffle plate 3,4, squeegee roller 6 and ball bowl 2 that is provided with in pairs; First motor, 1 output shaft connects one vertically to axle, this is first and second baffle plate 3,4 of coaxial connection on axle vertically, first and second baffle plate 3,4 passes the following bulb of ball bowl 2, the a diameter eccentric aperture more bigger than tennis all arranged on first and second baffle plate 3,4, two apertures that are enclosed within vertical baffle plate on axle stagger mutually, have only a bead to be fallen by the following bulb of ball bowl 2 to guarantee synchronization; The goal end between the two-wheeled of squeegee roller 6 is stretched in the following bulb outlet of ball bowl 2, and the output shaft driven wheel 7 that two wheels of squeegee roller 6 are provided with pitch wheel 7, the second motors 5 drives squeegee roller 6 ball is launched.
The course of work of the present invention is as follows:
Receive the ball process: the people utilizes cart handle promotion dolly to advance, front-wheel 9 drives first and receives 8 rotations of spherical zone wheel, drive second by driving-belt 10 then and receive 11 rotations of spherical zone wheel, be fixed on second three plectrums receiving on the spherical zone wheel 11 ball is on the ground pushed in the groove that draws ball dividing plate 16, receive the work of ball mechanism and finish the work.Second receive spherical zone wheel 11 and drive the first release belt wheel, 13 clockwise directions by driving-belt 12 and rotate then, the plectrum on the conveyer belt 14 is slide tackled ball and ball is transported to eminence in the groove, drops into 2 li in ball bowl at the peak ball, and release mechanism finishes the work.
Service process: the car fixed placement in a place, is opened switch first motor 1 and second motor 2 then and begun to rotate.Aperture on first dividing plate 3 and the second partition 4 is not on a vertical curve, and when the aperture align with tube of first dividing plate 3 can make a bead fall, the aperture of second partition 4 is turn-off just in time like this, and baffle plate blocks ball and do not allow the whereabouts; 1 tennis when the following bulb pipeline of the aperture alignment with the ball bowl 2 of second partition 4 between two plates falls, and first dividing plate 3 just in time blocks the tennis in the ball bowl.Second motor 2 connects on the superincumbent gear 7, and two identical gears rotate by the engagement high-speed reverse, and paired squeegee roller 6 high-speed reverse above driving are rotated, and the extrusion ball distortion drives ball tennis is launched from the slit, and serving mechanism is finished the work.
Claims (3)
1. a tennis automatic send/receive is characterized in that, comprises the vehicle frame (17) that has front and back wheel, and is arranged on receipts ball mechanism, release mechanism and the serving mechanism that connects successively on the vehicle frame (17); Described receipts ball mechanism comprises that first receives spherical zone wheel (8), second and receive spherical zone wheel (11) and draw ball dividing plate (16), the described first receipts spherical zone wheels (8) are coaxial with the front-wheel (9) of vehicle frame, first receives spherical zone wheel (8) is connected by the belt and the second receipts spherical zone wheels (11), and described second receives spherical zone wheel (11) is provided with three group ball blades that are mutually 120 degree angles; Described release mechanism comprises the first release belt wheel (13), the second release belt wheel (15) and is connected in conveyer belt (14) between first and second release belt wheel (13,15) that described conveyer belt (14) has the miter angle plectrum; The described first release belt wheel (13) is received spherical zone wheel (11) by belt and described second and is connected; The described ball dividing plate (16) that draws is arranged on second below of receiving the spherical zone wheel (11) and the first release belt wheel (13), the described ball dividing plate (16) that draws is the sliding tackle end at second end of receiving spherical zone wheel (11), draws the cambered surface that has on the ball dividing plate (16) in order under guiding tennis to the first release belt wheel (13); The second release belt wheel (15) of described release mechanism becomes with the first release belt wheel (13) up and down and vertically distributes, and the arrival end of serving mechanism sent into tennis by described conveyer belt (14).
2. tennis automatic send/receive according to claim 1 is characterized in that, described serving mechanism comprises by first and second motor (1,5), first and second baffle plate (3,4), a squeegee roller (6) and a ball bowl (2) that is provided with in pairs; Described first motor (1) output shaft connects one vertically to axle, this is first and second baffle plate of coaxial connection (3,4) on axle vertically, first and second baffle plate (3,4) passes the following bulb of ball bowl (2), the a diameter eccentric aperture more bigger than tennis all arranged on first and second baffle plate (3,4), two apertures that are enclosed within vertical baffle plate on axle stagger mutually, have only a bead to be fallen by the following bulb of ball bowl (2) to guarantee synchronization; The following bulb of described ball bowl (2) exports the goal end between the two-wheeled that stretches to squeegee roller (6), two wheels of described squeegee roller (6) are provided with pitch wheel (7), and the output shaft driven wheel (7) of described second motor (5) drives squeegee roller (6) ball is launched.
3. tennis automatic send/receive according to claim 1 is characterized in that, the top, rear end of described vehicle frame (17) is provided with cart handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101039679A CN102145223B (en) | 2011-04-25 | 2011-04-25 | Automatic tennis ball transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101039679A CN102145223B (en) | 2011-04-25 | 2011-04-25 | Automatic tennis ball transceiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102145223A true CN102145223A (en) | 2011-08-10 |
| CN102145223B CN102145223B (en) | 2012-07-25 |
Family
ID=44419817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101039679A Expired - Fee Related CN102145223B (en) | 2011-04-25 | 2011-04-25 | Automatic tennis ball transceiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102145223B (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9067119B1 (en) | 2013-12-13 | 2015-06-30 | BallFrog Sports, LLC | Ball launching device |
| CN105521948A (en) * | 2016-01-04 | 2016-04-27 | 哈尔滨理工大学 | Ball feeding device with screening function for wheel type steel ball quality detection mechanism |
| CN105597286A (en) * | 2015-10-19 | 2016-05-25 | 新乡医学院 | Tennis picker for tennis teaching training |
| CN106110604A (en) * | 2016-08-19 | 2016-11-16 | 黄河科技学院 | Service robot collected by semi-automatic shuttlecock |
| CN106215401A (en) * | 2016-09-27 | 2016-12-14 | 深圳木头科技有限公司 | Service robot for football training |
| CN106422267A (en) * | 2015-08-13 | 2017-02-22 | 河北科技师范学院 | Device for continuously beating tennis ball falling to the ground for rebounding |
| CN107007996A (en) * | 2017-05-16 | 2017-08-04 | 中国人民大学附属中学 | A kind of ball serving device for balls sport training |
| CN107213604A (en) * | 2017-05-23 | 2017-09-29 | 北京理工大学 | A kind of intelligent tennis ball robot |
| CN107320934A (en) * | 2017-08-14 | 2017-11-07 | 刘运华 | A kind of athletic training tennis service device |
| CN107551494A (en) * | 2017-08-15 | 2018-01-09 | 五邑大学 | A kind of portable remote control release car device |
| CN107583259A (en) * | 2017-09-19 | 2018-01-16 | 宁波大学 | A kind of tennis transceiver machine |
| CN107930071A (en) * | 2017-11-28 | 2018-04-20 | 广西大学 | Voluntarily belt lifting formula ball picker of tennis |
| CN107930078A (en) * | 2017-12-14 | 2018-04-20 | 周爱云 | A kind of physical education volleyball service training device |
| CN108042993A (en) * | 2017-12-11 | 2018-05-18 | 郑州丽福爱生物技术有限公司 | A kind of efficient ball picking up device |
| CN108392806A (en) * | 2018-03-31 | 2018-08-14 | 平湖市酷风文体用品有限公司 | A kind of tennis serve machine |
| CN108525267A (en) * | 2018-05-25 | 2018-09-14 | 曾三明 | A kind of sport fixed point shootaround teeing apparatus |
| CN109126090A (en) * | 2018-11-16 | 2019-01-04 | 大连民族大学 | A kind of working method of tennis transceiver machine |
| CN109260681A (en) * | 2018-11-22 | 2019-01-25 | 杨玉军 | Ball serving device is used in a kind of teaching of volleyball training |
| CN109847293A (en) * | 2019-01-23 | 2019-06-07 | 无锡太湖学院 | Spherical body collection assembly |
| CN111388969A (en) * | 2020-04-07 | 2020-07-10 | 九江学院 | Sports teaching badminton save set |
| CN112138359A (en) * | 2020-09-30 | 2020-12-29 | 雷磊 | Automatic tennis ball recycling and launching device |
| CN112891873A (en) * | 2021-01-22 | 2021-06-04 | 南阳师范学院 | Tennis ball serving and picking integrated machine |
| CN113750503A (en) * | 2021-10-13 | 2021-12-07 | 九江学院 | Basketball training is with exercise device that meets ball |
| CN113894045A (en) * | 2021-10-15 | 2022-01-07 | 杭州电子科技大学 | Can carry out ball shallow of picking up of sorting out to tennis |
| WO2023221843A1 (en) * | 2022-05-19 | 2023-11-23 | 北京亦网科技有限公司 | Ball pickup and serving integrated machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040232A1 (en) * | 1979-10-25 | 1981-05-14 | Jack C. Northridge Calif. Scott | Recovery and ejector machine for practice tennis balls - has endless chain with wire basket holders delivering balls to ejector mechanism |
| JPH11309233A (en) * | 1998-04-28 | 1999-11-09 | Kinki Kuresuko:Kk | Device for lifting balls in ball game park |
| CN200970453Y (en) * | 2006-11-27 | 2007-11-07 | 浙江大学 | Ball pick-up machine for tennis |
| CN201168401Y (en) * | 2008-01-04 | 2008-12-24 | 华南农业大学 | Electric tennis ball-picking machine with mechanical arm |
| CN201244336Y (en) * | 2008-07-08 | 2009-05-27 | 万婷 | Tennis service robot with automatically regulated speed |
-
2011
- 2011-04-25 CN CN2011101039679A patent/CN102145223B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040232A1 (en) * | 1979-10-25 | 1981-05-14 | Jack C. Northridge Calif. Scott | Recovery and ejector machine for practice tennis balls - has endless chain with wire basket holders delivering balls to ejector mechanism |
| JPH11309233A (en) * | 1998-04-28 | 1999-11-09 | Kinki Kuresuko:Kk | Device for lifting balls in ball game park |
| CN200970453Y (en) * | 2006-11-27 | 2007-11-07 | 浙江大学 | Ball pick-up machine for tennis |
| CN201168401Y (en) * | 2008-01-04 | 2008-12-24 | 华南农业大学 | Electric tennis ball-picking machine with mechanical arm |
| CN201244336Y (en) * | 2008-07-08 | 2009-05-27 | 万婷 | Tennis service robot with automatically regulated speed |
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9452340B2 (en) | 2013-12-13 | 2016-09-27 | BallFrog Sports, LLC | Ball launching device |
| US9067119B1 (en) | 2013-12-13 | 2015-06-30 | BallFrog Sports, LLC | Ball launching device |
| CN106422267A (en) * | 2015-08-13 | 2017-02-22 | 河北科技师范学院 | Device for continuously beating tennis ball falling to the ground for rebounding |
| CN106422267B (en) * | 2015-08-13 | 2019-02-01 | 河北科技师范学院 | The device of continuous impact landing rebound tennis |
| CN105597286B (en) * | 2015-10-19 | 2018-05-04 | 新乡医学院 | A kind of ball picker of tennis teaching training |
| CN105597286A (en) * | 2015-10-19 | 2016-05-25 | 新乡医学院 | Tennis picker for tennis teaching training |
| CN105521948A (en) * | 2016-01-04 | 2016-04-27 | 哈尔滨理工大学 | Ball feeding device with screening function for wheel type steel ball quality detection mechanism |
| CN106110604A (en) * | 2016-08-19 | 2016-11-16 | 黄河科技学院 | Service robot collected by semi-automatic shuttlecock |
| CN106215401A (en) * | 2016-09-27 | 2016-12-14 | 深圳木头科技有限公司 | Service robot for football training |
| CN106215401B (en) * | 2016-09-27 | 2020-01-07 | 深圳木头科技有限公司 | A service robot for football training |
| CN107007996A (en) * | 2017-05-16 | 2017-08-04 | 中国人民大学附属中学 | A kind of ball serving device for balls sport training |
| CN107007996B (en) * | 2017-05-16 | 2022-04-19 | 中国人民大学附属中学 | Ball serving device for ball game training |
| CN107213604A (en) * | 2017-05-23 | 2017-09-29 | 北京理工大学 | A kind of intelligent tennis ball robot |
| CN107320934B (en) * | 2017-08-14 | 2019-03-29 | 新昌县云大农业有限公司 | A kind of athletic training tennis service device |
| CN107320934A (en) * | 2017-08-14 | 2017-11-07 | 刘运华 | A kind of athletic training tennis service device |
| CN107551494A (en) * | 2017-08-15 | 2018-01-09 | 五邑大学 | A kind of portable remote control release car device |
| CN107551494B (en) * | 2017-08-15 | 2024-01-09 | 五邑大学 | Mobile remote control ball feeding vehicle device |
| CN107583259A (en) * | 2017-09-19 | 2018-01-16 | 宁波大学 | A kind of tennis transceiver machine |
| CN107930071A (en) * | 2017-11-28 | 2018-04-20 | 广西大学 | Voluntarily belt lifting formula ball picker of tennis |
| CN108042993A (en) * | 2017-12-11 | 2018-05-18 | 郑州丽福爱生物技术有限公司 | A kind of efficient ball picking up device |
| CN107930078A (en) * | 2017-12-14 | 2018-04-20 | 周爱云 | A kind of physical education volleyball service training device |
| CN107930078B (en) * | 2017-12-14 | 2019-08-27 | 林星星 | A kind of physical education volleyball service training device |
| CN108392806A (en) * | 2018-03-31 | 2018-08-14 | 平湖市酷风文体用品有限公司 | A kind of tennis serve machine |
| CN108525267A (en) * | 2018-05-25 | 2018-09-14 | 曾三明 | A kind of sport fixed point shootaround teeing apparatus |
| CN109126090A (en) * | 2018-11-16 | 2019-01-04 | 大连民族大学 | A kind of working method of tennis transceiver machine |
| CN109260681B (en) * | 2018-11-22 | 2020-10-30 | 嵊州市森拓新材料有限公司 | Service device is used in volleyball training teaching |
| CN109260681A (en) * | 2018-11-22 | 2019-01-25 | 杨玉军 | Ball serving device is used in a kind of teaching of volleyball training |
| CN109847293A (en) * | 2019-01-23 | 2019-06-07 | 无锡太湖学院 | Spherical body collection assembly |
| CN111388969A (en) * | 2020-04-07 | 2020-07-10 | 九江学院 | Sports teaching badminton save set |
| CN112138359A (en) * | 2020-09-30 | 2020-12-29 | 雷磊 | Automatic tennis ball recycling and launching device |
| CN112891873A (en) * | 2021-01-22 | 2021-06-04 | 南阳师范学院 | Tennis ball serving and picking integrated machine |
| CN113750503A (en) * | 2021-10-13 | 2021-12-07 | 九江学院 | Basketball training is with exercise device that meets ball |
| CN113894045A (en) * | 2021-10-15 | 2022-01-07 | 杭州电子科技大学 | Can carry out ball shallow of picking up of sorting out to tennis |
| CN113894045B (en) * | 2021-10-15 | 2022-10-21 | 杭州电子科技大学 | Can carry out ball shallow of picking up of sorting out to tennis |
| 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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