CN208990178U - A table tennis ball launching device for table tennis training - Google Patents
A table tennis ball launching device for table tennis training Download PDFInfo
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- CN208990178U CN208990178U CN201821594082.7U CN201821594082U CN208990178U CN 208990178 U CN208990178 U CN 208990178U CN 201821594082 U CN201821594082 U CN 201821594082U CN 208990178 U CN208990178 U CN 208990178U
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- 210000004209 hair Anatomy 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型公开了一种乒乓球训练用乒乓球发射装置，包括配重壳体，所述配重壳体的顶部外壁开设有滑动槽，且滑动槽的底部内壁通过螺栓连接有电动滑轨，所述电动滑轨的顶部外壁滑动连接有电动滑块，且电动滑块的顶部外壁通过螺栓连接有液压杆，且液压杆的顶部外壁通过螺栓连接有伺服电机，所述伺服电机的输出端通过螺栓连接有安装块，且安装块的顶部外壁通过铰链铰接有发球管，且连接管的顶部外壁焊接有转动筒。本实用新型中，设置有电动机、输送辊和挡板，可以使储球斗的球进入到发球管中，不会堵塞连接管，且可以通过电动机转速控制发球的频率，设置在发球管上的针毛可以将乒乓球固定住，防止在发球管中移动，影响发球质量。
The utility model discloses a table tennis ball launching device for table tennis training, which comprises a counterweight housing. A sliding groove is formed on the top outer wall of the counterweight housing, and an electric sliding rail is connected to the bottom inner wall of the sliding groove by bolts. The top outer wall of the electric slide rail is slidably connected with an electric slider, and the top outer wall of the electric slider is connected with a hydraulic rod through bolts, and the top outer wall of the hydraulic rod is connected with a servo motor through bolts, and the output end of the servo motor passes through The mounting block is connected with the bolts, and the top outer wall of the mounting block is hinged with the ball tube through the hinge, and the top outer wall of the connecting pipe is welded with a rotating cylinder. In the utility model, a motor, a conveying roller and a baffle plate are provided, so that the balls of the ball storage bucket can enter the serving tube without blocking the connecting tube, and the frequency of serving the ball can be controlled by the rotational speed of the motor. The needle hair can fix the table tennis ball and prevent it from moving in the teeing tube, which affects the quality of the tee.
Description
Technical field
Emitted the utility model relates to sports goods technical field more particularly to a kind of table tennis training with table tennis and is filled
It sets.
Background technique
Table tennis is Chinese national ball game, possesses many table tennis fans at home, and this is also a kind of world pop
Ball sports project, including attack, confrontation and defence, it is several that match is divided into group, singles, doubles etc..
Respond and the physical strength etc. that table tennis needs a large amount of movement to improve people, therefore while training, often needs
Others' training mate is wanted, but others' time and efforts can be delayed in this way, it is therefore desirable to a kind of table tennis emitter, but now
Robot machine be typically all be fixed on ping-pong table, be merely able to simulate the table tennis from a direction, be unfavorable for
The level of receiving for improving people, reduces trained effect.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of table tennis training proposed
With table tennis emitter, the problem of being put forward with effective solution background technique.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of table tennis training table tennis emitter, including counterweight shell, the top exterior walls of the counterweight shell are opened
Electric sliding rail has been bolted in bottom interior wall equipped with sliding groove, and sliding groove, and the top exterior walls of the electric sliding rail are sliding
It is dynamic to be connected with electronic sliding block, and hydraulic stem, and the top exterior walls of hydraulic stem have been bolted in the top exterior walls of electronic sliding block
Servo motor is bolted, mounting blocks, and the top of mounting blocks has been bolted in the output end of the servo motor
Portion's outer wall is hinged with service pipe by hinge, and the top exterior walls of the service pipe are welded with connecting tube, and outside the top of connecting tube
Wall is welded with rotary cylinder, and the top exterior walls of the rotary cylinder are welded with ball storage hopper, and the inside of ball storage hopper is placed with table tennis, institute
The both ends inner wall for stating rotary cylinder is rotatably connected to rotary shaft by bearing, and the outer circumferential walls of rotary shaft are socketed with conveying roller, described
The outer circumferential walls of conveying roller are welded with the baffle equidistantly distributed, and baffle is located at the inside of rotary cylinder, the counterweight shell
Universal wheel has been bolted in bottom four corners outer wall.
Preferably, service pipe side outer wall is welded with gas storage shell, and the top exterior walls of gas storage shell are plugged with pressure
Power table.
Preferably, air pump has been bolted in the service pipe top side outer wall, and the output end of air pump passes through method
Orchid is connected with escape pipe, and escape pipe extends to the inside of gas storage shell far from one end of air pump.
Preferably, solenoid valve has been bolted in the service pipe top side outer wall, and solenoid valve is located at connecting tube
Between air pump.
Preferably, mounting blocks side outer wall is hinged with electric telescopic rod by hinge, and electric telescopic rod is far from peace
One end of dress block is hinged with service pipe bottom side outer wall.
Preferably, other side inner wall is plugged with needle hair at the top and bottom of the service pipe, and needle hair is located at connecting tube
Lower section.
Preferably, motor has been bolted in described rotary cylinder one end outer wall, and the output end of motor passes through spiral shell
Bolt is fixedly connected with rotary shaft one end outer wall.
Compared with prior art, the utility model has the following beneficial effects:
1, by being provided with motor, conveying roller and baffle, the ball of ball storage hopper can be made to enter service pipe one by one
In, connecting tube will not be blocked, and the frequency of service can be controlled by motor speed, needle hair in service pipe is arranged in can be with
Table tennis is fixed, prevents from moving in service pipe, influences quality of serving a ball.
2, by being provided with universal wheel, keep ball serving device easy to remove, improve its use scope, being provided with hydraulic stem can be with
Service pipe is adjusted to proper height, makes device convenient for adjusting, is provided with air pump, gas storage shell and pressure gauge, can control hair
The speed of injection device service.
3, by the electric sliding rail being arranged on counter weight base, the service pipe on electronic sliding block can be allowed to move back and forth, changed
The different location for becoming service, improves the level of receiving of people, tempers the respond of people, is provided with servo motor and electronic stretches
Contracting bar, thus it is possible to vary the angle of service, can service in simulating actual combat, keep ball serving device truer, improve trained effect
Fruit.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of table tennis training table tennis emitter schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of table tennis training table tennis emitter schematic view of the front view；
Fig. 3 be the utility model proposes a kind of table tennis training table tennis emitter local side structural representation
Figure.
In figure: 1 solenoid valve, 2 needle hairs, 3 service pipes, 4 mounting blocks, 5 servo motors, 6 hydraulic stems, 7 electric sliding rails, 8 electronic
Sliding block, 9 universal wheels, 10 counter weight bases, 11 electric telescopic rods, 12 gas storage shells, 13 pressure gauges, 14 air pumps, 15 conveying rollers, 16 gears
Plate, 17 ball storage hoppers, 18 motor, 19 rotary cylinders, 20 tablees tennis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of table tennis training table tennis emitter, including counterweight shell 10, counterweight shell 10
Top exterior walls offer sliding groove, and electric sliding rail 7, the top of electric sliding rail 7 has been bolted in the bottom interior wall of sliding groove
Portion's outer wall slidably connects electronic sliding block 8, and hydraulic stem 6, and hydraulic stem has been bolted in the top exterior walls of electronic sliding block 8
Servo motor 5 has been bolted in 6 top exterior walls, and mounting blocks 4 have been bolted in the output end of servo motor 5, and
The top exterior walls of mounting blocks 4 are hinged with service pipe 3 by hinge, and the top exterior walls of service pipe 3 are welded with connecting tube, and connecting tube
Top exterior walls be welded with rotary cylinder 19, the top exterior walls of rotary cylinder 19 are welded with ball storage hopper 17, and the inside of ball storage hopper 17 is put
It is equipped with table tennis 20, the both ends inner wall of rotary cylinder 19 is rotatably connected to rotary shaft, the outer circumferential walls socket of rotary shaft by bearing
There is conveying roller 15, the outer circumferential walls of conveying roller 15 are welded with the baffle 16 equidistantly distributed, and baffle 16 is located at rotary cylinder 19
Universal wheel 9 has been bolted in the bottom four corners outer wall of inside, counterweight shell 10.
In the utility model, 3 side outer wall of service pipe is welded with gas storage shell 12, and the top exterior walls of gas storage shell 12 are inserted
It is connected to pressure gauge 13, air pump 14 has been bolted in 3 top side outer wall of service pipe, and the output end of air pump is connected by flange
It is connected to escape pipe, escape pipe extends to the inside of gas storage shell 12 far from one end of air pump 14, and 3 top side outer wall of service pipe is logical
It crosses and has been bolted solenoid valve 1, and solenoid valve 1, between connecting tube and air pump 14,4 side outer wall of mounting blocks is cut with scissors by hinge
It is connected to electric telescopic rod 11, and the one end of electric telescopic rod 11 far from mounting blocks 4 is hinged with 3 bottom side outer wall of service pipe,
3 top and bottom other side inner wall of service pipe is plugged with needle hair 2, and needle hair 2 is located at the lower section of connecting tube, 19 one end of rotary cylinder
Motor 18 has been bolted in outer wall, and the output end of motor 18 connects by the way that bolt and rotary shaft one end outer wall are fixed
It connects, solenoid valve 1, servo motor 5, hydraulic stem 6, electric sliding rail 8, electric telescopic rod 11, air pump 14 and motor 18 are by leading
Line is connected with switch, and switchs and be connected with PLC controller by conducting wire.
Working principle: by emitter being moved to table tennis table one end before work, then according to the height that need to be served a ball come
The height for adjusting hydraulic cylinder 6, is put into suitable table tennis 20 into ball storage hopper 17, and unlatching air pump 14 is to gas storage shell 12 when work
In be filled with air, then according to user require serve speed come with PLC controller control motor 18 drive baffle 16 turn
Dynamic rate, solenoid valve 1 open and close rate and match with from the rate for falling to service pipe 3, the drive hydraulic cylinder of electric sliding rail 7 when service
Service pipe 3 on 6 moves back and forth before ping pong table, and the position for simulating each ball transmitting in practical battle is different, and air pump 14 is filled with
The power that each ball can be simulated to the pressure difference in gas storage shell 12 is different, and servo motor 5 and electric telescopic rod 11 can be with
The angle for simulating each ball transmitting is different.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of table tennis training table tennis emitter, including counterweight shell (10), which is characterized in that the counterweight shell
(10) top exterior walls offer sliding groove, and electric sliding rail (7), the electricity has been bolted in the bottom interior wall of sliding groove
The top exterior walls of dynamic sliding rail (7) slidably connect electronic sliding block (8), and the top exterior walls of electronic sliding block (8) are bolted
Have hydraulic stem (6), and the top exterior walls of hydraulic stem (6) have been bolted servo motor (5), the servo motor (5)
Output end has been bolted mounting blocks (4), and the top exterior walls of mounting blocks (4) are hinged with service pipe (3), institute by hinge
The top exterior walls for stating service pipe (3) are welded with connecting tube, and the top exterior walls of connecting tube are welded with rotary cylinder (19), the rotation
The top exterior walls of cylinder (19) are welded with ball storage hopper (17), and the inside of ball storage hopper (17) is placed with table tennis (20), the rotation
The both ends inner wall of cylinder (19) is rotatably connected to rotary shaft by bearing, and the outer circumferential walls of rotary shaft are socketed with conveying roller (15), institute
The outer circumferential walls for stating conveying roller (15) are welded with the baffle (16) equidistantly distributed, and baffle (16) is located at the interior of rotary cylinder (19)
Universal wheel (9) have been bolted in the bottom four corners outer wall in portion, the counterweight shell (10).
2. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the service pipe
(3) side outer wall is welded with gas storage shell (12), and the top exterior walls of gas storage shell (12) are plugged with pressure gauge (13).
3. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the service pipe
(3) air pump (14) have been bolted in top side outer wall, and the output end of air pump has escape pipe, outlet by flanged joint
Manage the inside that one end far from air pump (14) extends to gas storage shell (12).
4. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the service pipe
(3) top side outer wall has been bolted solenoid valve (1), and solenoid valve (1) is located between connecting tube and air pump (14).
5. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the mounting blocks
(4) side outer wall is hinged with electric telescopic rod (11) by hinge, and electric telescopic rod (11) far from mounting blocks (4) one end with
Service pipe (3) bottom side outer wall is hinged.
6. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the service pipe
(3) top and bottom other side inner wall is plugged with needle hair (2), and needle hair (2) is located at the lower section of connecting tube.
7. a kind of table tennis training table tennis emitter according to claim 1, which is characterized in that the rotary cylinder
(19) one end outer wall has been bolted motor (18), and the output end of motor (18) passes through bolt and rotary shaft one end
Outer wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594082.7U CN208990178U (en) | 2018-09-28 | 2018-09-28 | A table tennis ball launching device for table tennis training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594082.7U CN208990178U (en) | 2018-09-28 | 2018-09-28 | A table tennis ball launching device for table tennis training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990178U true CN208990178U (en) | 2019-06-18 |
Family
ID=66802116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821594082.7U Expired - Fee Related CN208990178U (en) | 2018-09-28 | 2018-09-28 | A table tennis ball launching device for table tennis training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208990178U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135540A (en) * | 2020-03-03 | 2020-05-12 | 厦门再刚玩具有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111450508A (en) * | 2020-04-24 | 2020-07-28 | 滨州学院 | Tennis is swung and is clapped training automatically regulated service device |
| CN111569393A (en) * | 2020-05-29 | 2020-08-25 | 何文丰 | A device for taking table tennis balls in sequence for training |
| CN112090049A (en) * | 2020-09-23 | 2020-12-18 | 河南医学高等专科学校 | Table tennis training robot |
| CN112619090A (en) * | 2020-12-03 | 2021-04-09 | 吉林师范大学 | Badminton high and long distance ball action exerciser |
| CN114272590A (en) * | 2021-12-28 | 2022-04-05 | 温州职业技术学院 | A sorting device that can automatically store sports equipment |
| CN115501562A (en) * | 2022-09-20 | 2022-12-23 | 景德镇学院 | Novel table tennis table of teaching training |
-
2018
- 2018-09-28 CN CN201821594082.7U patent/CN208990178U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135540A (en) * | 2020-03-03 | 2020-05-12 | 厦门再刚玩具有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111135540B (en) * | 2020-03-03 | 2020-12-11 | 浙江五饼二鱼实业有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111450508A (en) * | 2020-04-24 | 2020-07-28 | 滨州学院 | Tennis is swung and is clapped training automatically regulated service device |
| CN111569393A (en) * | 2020-05-29 | 2020-08-25 | 何文丰 | A device for taking table tennis balls in sequence for training |
| CN112090049A (en) * | 2020-09-23 | 2020-12-18 | 河南医学高等专科学校 | Table tennis training robot |
| CN112090049B (en) * | 2020-09-23 | 2022-02-15 | 河南医学高等专科学校 | Table tennis training robot |
| CN112619090A (en) * | 2020-12-03 | 2021-04-09 | 吉林师范大学 | Badminton high and long distance ball action exerciser |
| CN114272590A (en) * | 2021-12-28 | 2022-04-05 | 温州职业技术学院 | A sorting device that can automatically store sports equipment |
| CN115501562A (en) * | 2022-09-20 | 2022-12-23 | 景德镇学院 | Novel table tennis table of teaching training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |