CN108671517A - A kind of tennis teaching automatic kicking apparatus - Google Patents
A kind of tennis teaching automatic kicking apparatus Download PDFInfo
- Publication number
- CN108671517A CN108671517A CN201810390444.9A CN201810390444A CN108671517A CN 108671517 A CN108671517 A CN 108671517A CN 201810390444 A CN201810390444 A CN 201810390444A CN 108671517 A CN108671517 A CN 108671517A
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- CN
- China
- Prior art keywords
- plate
- tennis
- vertical
- top plate
- horizontally
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
- A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
- A63B69/408—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means with rotating propelling arm
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
Abstract
The invention discloses a kind of tennis teaching automatic kicking apparatus, including loading plate, vertical plate is installed on loading plate vertically, level is installed with top plate on vertical plate, storing barrel is installed on top plate, the connection of storing barrel lower end is equipped with the vertical delivery pipe through top plate, and drive shaft surface is arranged the driving gear for being installed with and engaging connection with external toothing；Horizontally-guided pipe left end horizontal extension is installed with extension board, and rotary type is equipped with adjustable plate on extension board, and resetting spring is fixedly connected between limiting plate and vertical plate；The present invention realizes that the tennis intermittence in storing barrel is fallen across downcast hole in horizontally-guided pipe by the rotation of runner, the bilateral reciprocation of pushing block realizes that tennis is carried out to impact to the left jettisonings, realize the delivery of service to tennis, the ball launch angle of tennis is adjustable, the present apparatus is simple to operate, reduces manual labor amount, realizes automatic service, the breaktest of tennis can realize single progress, very practical.
Description
Technical field
The present invention relates to sporting devices technical field, specifically a kind of tennis teaching automatic kicking apparatus.
Background technology
Sport is a kind of Social Culture phenomenon of complexity, it gives birth to using body and intellection as basic means according to human body
The rules such as long development, technical ability are formed and function improves, reach promote full development, improve fitness and overall education level,
It builds up health and improves locomitivity, mode of making the life better and improve the quality of living a kind of conscious, purposeful, organized
Social activities.
Tennis is liked as one of sports items by many people, during carrying out tennis training, Jiao Lianren
Member needs hand throwing net ball, and then sportsman holds racket and carries out practice stroke, to reach the training goal to tennis ball hitting, but passes
System slowball needs other people mate-assists, practice to get up to expend more energy and time, therefore there is an urgent need for design one kind at present
Tennis teaching automatic kicking apparatus facilitates sportsman to carry out autonomous batting training.
Invention content
The purpose of the present invention is to provide a kind of tennis teaching automatic kicking apparatus, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：
A kind of tennis teaching automatic kicking apparatus, including loading plate are installed with vertical plate, vertical plate on loading plate vertically
Upper level is installed with top plate, and storing barrel is installed on top plate, and the connection of storing barrel lower end is equipped with through the perpendicular of top plate
Straight delivery pipe, top plate lower end rotary type are equipped with runner, and runner sliding runs through vertical delivery pipe, if being offered on the runner
Dry downcast hole corresponding with vertical delivery pipe, the wheel surface, which is arranged, is installed with external toothing, passes through on the top plate
Holder upside-down mounting is installed with decelerating motor, and the output shaft of decelerating motor is coaxially installed with the drive shaft through top plate, drives
Moving axis surface is arranged the driving gear for being installed with and engaging connection with external toothing；Branch is installed on the loading plate vertically
Strut, level is installed with horizontally-guided pipe on supporting rod, and the vertical delivery pipe lower end is connected to horizontally-guided pipe；It is horizontal
Guide pipe left end horizontal extension is installed with extension board, and rotary type is equipped with adjustable plate on extension board, adjustable plate and extension board it
Between be hinged with electric telescopic rod；Horizontal slidingtype is equipped with pushing block in the horizontally-guided pipe, and pushing block right end level is installed with
Spur rack, drive shaft surface are arranged the incomplete spur gear wheel for being installed with and engaging connection with spur rack, the spur rack
Right end vertical is installed with limiting plate, and resetting spring is fixedly connected between limiting plate and vertical plate.
Scheme as an improvement of the present invention：The quantity of the downcast hole is three.
Scheme as an improvement of the present invention：The telescopic end of the electric telescopic rod is hinged on adjustable plate bottom surface, electronic
Telescopic rod lower end is hinged on extension board.
Scheme as an improvement of the present invention：The vertical plate left side wall level is installed with Horizontal limiting plate, drives
Moving axis lower end is rotatably connected on Horizontal limiting plate.
Scheme as an improvement of the present invention：The spur rack, which slides to the right, runs through vertical plate.
Scheme as an improvement of the present invention：The resetting spring left end is fixed on vertical plate right side wall, resetting spring
Right end is fixed on limiting plate left side wall.
Scheme as an improvement of the present invention：The reference circle that the reference diameter of the driving gear is less than external toothing is straight
Diameter.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention realizes that the tennis intermittence in storing barrel is fallen across downcast hole in horizontally-guided pipe by the rotation of runner, pushes away
The bilateral reciprocation of block realizes that tennis is carried out to impact to the left jettisonings, and realizes the delivery of service to tennis, the service angle of tennis
Degree is adjustable, and the present apparatus is simple to operate, reduces manual labor amount, realizes automatic service, the breaktest of tennis can be real
Existing single progress, it is very practical.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection schematic top plan view of spur rack and incomplete spur gear wheel in the present invention；
Fig. 3 is the schematic top plan view of runner in the present invention.
In figure：1- loading plates, 2- horizontally-guideds pipe, 3- pushing blocks, 4- Horizontal limitings plate, the incomplete spur gear wheels of 5-, 6-
Spur rack, 7- limiting plates, 8- resetting springs, 9- vertical plates, 10- drivings gear, 11- top plates, 12- drive shafts, 13- slow down electric
Machine, 14- runners, the vertical delivery pipes of 15-, 16- tennises, 17- storing barrels, 18- downcast holes, 19- external toothings, 20- adjustable plates, 21-
Electric telescopic rod, 22- extension boards, 23- supporting rods.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment：
Please refer to Fig.1-3, a kind of tennis teaching automatic kicking apparatus, including loading plate 1 is fixedly mounted vertically on loading plate 1
There is a vertical plate 9, level is installed with top plate 11 on vertical plate 9, is installed with storing barrel 17 on top plate 11, under storing barrel 17
End connection is equipped with the vertical delivery pipe 15 through top plate 11, and 11 lower end rotary type of the top plate is equipped with runner 14, and runner 14 is slided
It is dynamic to run through vertical delivery pipe 15, several downcast holes 18 corresponding with vertical delivery pipe 15 are offered on the runner 14, it is described
14 surface of runner, which is arranged, is installed with external toothing 19, and decelerating motor is installed with by holder upside-down mounting on the top plate 11
13, the output shaft of decelerating motor 13 is coaxially installed with the drive shaft 12 through top plate 11, and 12 surface of drive shaft is arranged fixation
The driving gear 10 that connection is engaged with external toothing 19 is installed；Supporting rod 23 is installed on the loading plate 1 vertically, is supported
Level is installed with horizontally-guided pipe 2 on bar 23, and 15 lower end of vertical delivery pipe is connected to horizontally-guided pipe 2；Level is led
Be installed with extension board 22 to 2 left end horizontal extension of pipe, rotary type is equipped with adjustable plate 20 on extension board 22, adjustable plate 20 with prolong
It stretches and is hinged with electric telescopic rod 21 between plate 22；Horizontal slidingtype is equipped with pushing block 3,3 right end water of pushing block in the horizontally-guided pipe 2
Flat to be installed with spur rack 6, it is straight that 12 surface of drive shaft is arranged the incomplete cylinder for being installed with and engaging and connecting with spur rack 6
Gear 5,6 right end vertical of the spur rack are installed with limiting plate 7, reset are fixedly connected between limiting plate 7 and vertical plate 9
Spring 8.
The application method and operation principle of the present invention：
Before use, tennis 16 is placed in storing barrel 17, starting decelerating motor 13, decelerating motor 13 drives drive shaft 12 to rotate,
Drive shaft 12 drives driving gear 10 to rotate, and driving gear 10 drives 14 turns of runner by being engaged with the external toothing 19 of connection
It is dynamic, when runner 14 turn to downcast hole 18 and vertical delivery pipe 15 vertically to it is corresponding when storing barrel 17 in tennis 16 across whereabouts
It is fallen under hole 18 in horizontally-guided pipe 2, the rotation of drive shaft 12 drives incomplete spur gear wheel 5 to rotate clockwise, when endless
Full spur gear wheel 5 turns to when engage connection with spur rack 6, and spur rack 6 moves right, and limiting plate 7 moves right at this time, answers
Position 8 deformation of spring elongation is returned when incomplete spur gear wheel 5, which is turned to, to be detached from spur rack 6 in the elasticity of resetting spring 8
Under multiple force effect, spur rack 6 quickly slides to the left, at this time pushing block 3 slide to the left and by the tennis 16 in horizontally-guided pipe 2 to the left
It is impacted, tennis 16 moves realization along adjustable plate 20 and jettisonings obliquely, and then realizes the action served a ball automatically.Actually make
With in the process, the ball launch angle of tennis 16 can be adjusted, pass through turn of the flexible realization adjustable plate 20 of electric telescopic rod 21
It is dynamic, and then to adjustable plate 20 and between stretching plate 22, angle is adjusted for realization, when angle increases between adjustable plate 20 and extension board 22,
The ball launch angle of tennis 16 increases, and when angle reduces between adjustable plate 20 and extension board 22, the ball launch angle of tennis 16 reduces.
In conclusion the present invention realizes that the tennis 16 in storing barrel 17 is intermittent by the rotation of runner 14 passes through downcast hole
18 fall in horizontally-guided pipe 2, and the bilateral reciprocation of pushing block 3 realizes that tennis 16 is carried out to impact to the left jettisonings, and realizes to net
The ball launch angle of the delivery of service of ball 16, tennis 16 is adjustable, and the present apparatus is simple to operate, reduces manual labor amount, real
Now automatic service, the breaktest of tennis can realize single progress, very practical.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of tennis teaching automatic kicking apparatus, including loading plate（1）, loading plate（1）On be installed with vertically it is vertical
Plate（9）, vertical plate（9）Upper level is installed with top plate（11）, top plate（11）On be installed with storing barrel（17）, storing barrel
（17）Lower end connection is equipped with through top plate（11）Vertical delivery pipe（15）, which is characterized in that the top plate（11）Lower end turns
Dynamic formula is equipped with runner（14）, runner（14）Sliding runs through vertical delivery pipe（15）, the runner（14）On offer several with
Vertical delivery pipe（15）Corresponding downcast hole（18）, the runner（14）Surface, which is arranged, is installed with external toothing（19）, described
Top plate（11）It is upper that decelerating motor is installed with by holder upside-down mounting（13）, decelerating motor（13）Output shaft be coaxially fixedly mounted
Have and runs through top plate（11）Drive shaft（12）, drive shaft（12）Surface, which is arranged, to be installed with and external toothing（19）Engagement connection
Drive gear（10）；The loading plate（1）On be installed with supporting rod vertically（23）, supporting rod（23）Upper horizontal fixed installation
There is horizontally-guided pipe（2）, the vertical delivery pipe（15）Lower end and horizontally-guided pipe（2）Connection；Horizontally-guided pipe（2）Left end water
Flat extension is installed with extension board（22）, extension board（22）Upper rotary type is equipped with adjustable plate（20）, adjustable plate（20）With extension
Plate（22）Between be hinged with electric telescopic rod（21）；The horizontally-guided pipe（2）Interior horizontal slidingtype is equipped with pushing block（3）, pushing block
（3）Right end level is installed with spur rack（6）, drive shaft（12）Surface, which is arranged, to be installed with and spur rack（6）Engagement connects
The incomplete spur gear wheel connect（5）, the spur rack（6）Right end vertical is installed with limiting plate（7）, limiting plate（7）With
Vertical plate（9）Between be fixedly connected with resetting spring（8）.
2. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the downcast hole（18）Number
Amount is three.
3. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the electric telescopic rod（21）
Telescopic end be hinged on adjustable plate（20）Bottom surface, electric telescopic rod（21）Lower end is hinged on extension board（22）On.
4. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the vertical plate（9）Left side
Wall level is installed with Horizontal limiting plate（4）, drive shaft（12）Lower end is rotatably connected on Horizontal limiting plate（4）On.
5. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the spur rack（6）To the right
Sliding runs through vertical plate（9）.
6. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the resetting spring（8）It is left
End is fixed on vertical plate（9）Right side wall, resetting spring（8）Right end is fixed on limiting plate（7）Left side wall.
7. tennis teaching automatic kicking apparatus according to claim 1, which is characterized in that the driving gear（10）'s
Reference diameter is less than external toothing（19）Reference diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390444.9A CN108671517A (en) | 2018-04-27 | 2018-04-27 | A kind of tennis teaching automatic kicking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390444.9A CN108671517A (en) | 2018-04-27 | 2018-04-27 | A kind of tennis teaching automatic kicking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108671517A true CN108671517A (en) | 2018-10-19 |
Family
ID=63802537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810390444.9A Pending CN108671517A (en) | 2018-04-27 | 2018-04-27 | A kind of tennis teaching automatic kicking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108671517A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432740A (en) * | 2018-12-18 | 2019-03-08 | 陕西理工大学 | A kind of football training device |
| CN109529302A (en) * | 2018-12-11 | 2019-03-29 | 张功溪 | A kind of table tennis training teeing apparatus |
| CN109771914A (en) * | 2019-03-18 | 2019-05-21 | 许昌学院 | A kind of sport Multifunction volleyball exercise device |
| CN109806563A (en) * | 2019-03-06 | 2019-05-28 | 成都大学 | A kind of ball serving device for athletic training |
| CN110302517A (en) * | 2019-07-15 | 2019-10-08 | 江西师范大学 | A kind of athletic training tennis service device |
| CN110559637A (en) * | 2019-09-12 | 2019-12-13 | 苏州依卡蒂运动器材有限公司 | Automatic volleyball serving device for physical training |
| CN110585677A (en) * | 2019-09-30 | 2019-12-20 | 江苏师范大学 | Football ball-receiving training device |
| CN110787436A (en) * | 2019-11-11 | 2020-02-14 | 苏州依卡蒂运动器材有限公司 | Volleyball serving device for volleyball training |
| CN111632360A (en) * | 2020-06-12 | 2020-09-08 | 雷林泉 | Device based on serve simulation training and steerable speed of serving |
| GB2584874A (en) * | 2019-06-18 | 2020-12-23 | Daniel Philip Wood | Automatic particle launcher capable of launching individual or multiple particles, of varying size & shape. Frequency, distance and trajectory is variable |
| CN112870673A (en) * | 2021-01-27 | 2021-06-01 | 莫锋 | Continuous type service device that badminton training was used is educated to high-order section body |
| CN112973071A (en) * | 2021-03-05 | 2021-06-18 | 陕西理工大学 | Portable table tennis exerciser |
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| CN206508505U (en) * | 2017-02-22 | 2017-09-22 | 三门峡职业技术学院 | A kind of table tennis automatic ball-sending device |
| CN107320934A (en) * | 2017-08-14 | 2017-11-07 | 刘运华 | A kind of athletic training tennis service device |
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2018
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| CN2593846Y (en) * | 2002-08-08 | 2003-12-24 | 何国华 | Table tennis ball feeder |
| KR20110044364A (en) * | 2009-10-23 | 2011-04-29 | 이승수 | Badminton lesson devices |
| CN203564747U (en) * | 2013-12-02 | 2014-04-30 | 河北联合大学 | Volleyball trainer |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529302A (en) * | 2018-12-11 | 2019-03-29 | 张功溪 | A kind of table tennis training teeing apparatus |
| CN109432740A (en) * | 2018-12-18 | 2019-03-08 | 陕西理工大学 | A kind of football training device |
| CN109806563A (en) * | 2019-03-06 | 2019-05-28 | 成都大学 | A kind of ball serving device for athletic training |
| CN109771914A (en) * | 2019-03-18 | 2019-05-21 | 许昌学院 | A kind of sport Multifunction volleyball exercise device |
| GB2584874A (en) * | 2019-06-18 | 2020-12-23 | Daniel Philip Wood | Automatic particle launcher capable of launching individual or multiple particles, of varying size & shape. Frequency, distance and trajectory is variable |
| CN110302517A (en) * | 2019-07-15 | 2019-10-08 | 江西师范大学 | A kind of athletic training tennis service device |
| CN110559637A (en) * | 2019-09-12 | 2019-12-13 | 苏州依卡蒂运动器材有限公司 | Automatic volleyball serving device for physical training |
| CN110585677A (en) * | 2019-09-30 | 2019-12-20 | 江苏师范大学 | Football ball-receiving training device |
| CN110787436A (en) * | 2019-11-11 | 2020-02-14 | 苏州依卡蒂运动器材有限公司 | Volleyball serving device for volleyball training |
| CN111632360A (en) * | 2020-06-12 | 2020-09-08 | 雷林泉 | Device based on serve simulation training and steerable speed of serving |
| CN111632360B (en) * | 2020-06-12 | 2021-12-07 | 台州玖屹科技有限公司 | Device based on serve simulation training and steerable speed of serving |
| CN112870673A (en) * | 2021-01-27 | 2021-06-01 | 莫锋 | Continuous type service device that badminton training was used is educated to high-order section body |
| CN112870673B (en) * | 2021-01-27 | 2021-12-07 | 舒城县河棚科技创新协会 | Continuous type service device that badminton training was used is educated to high-order section body |
| CN112973071A (en) * | 2021-03-05 | 2021-06-18 | 陕西理工大学 | Portable table tennis exerciser |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |