CN203169965U - Ball-discharging control device of table tennis serving machine - Google Patents
Ball-discharging control device of table tennis serving machine Download PDFInfo
- Publication number
- CN203169965U CN203169965U CN 201220630230 CN201220630230U CN203169965U CN 203169965 U CN203169965 U CN 203169965U CN 201220630230 CN201220630230 CN 201220630230 CN 201220630230 U CN201220630230 U CN 201220630230U CN 203169965 U CN203169965 U CN 203169965U
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- China
- Prior art keywords
- ball
- control device
- distributing board
- alley
- table tennis
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- Expired - Fee Related
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Abstract
The utility model discloses a ball-discharging control device of a table tennis serving machine. The ball-discharging control device of the table tennis serving machine comprises a ball storage device, wherein a ball serving device is arranged under the ball storage device. According to the technical scheme, a ball passage communicated with the bottom of the ball storage device and the ball serving device is arranged between the ball storage device and the ball serving device, a notch is formed in one side of the ball passage, a ball-separating plate which extends into the ball passage and is used for blocking table tennis balls from falling down is arranged in the position of the notch, a ball-falling port is formed in the ball-separating plate, and the ball-separating plate is connected with a driving device used for driving the ball-separating plate. The ball-discharging control device of the table tennis serving machine simplifies the complex structure in the prior art, and is capable of accurately controlling the time interval that the table tennis balls are served.
Description
[technical field]
The utility model relates to a kind of physical training auxiliary equipment, a kind of table tenning ball servicing machine of more specifically saying so.
[background technology]
Existing table tenning ball servicing machine control ball down is to allow the table tennis free-falling, and it is irregular to go out the ball time interval, is not easy to accurately control out the time interval of ball, and complex structure, the cost height.
[utility model content]
The utility model purpose is the labyrinth of having simplified prior art, provides a kind of and can accurately control ball control device under the table tenning ball servicing machine that table tennis goes out the ball time interval.
The utility model is achieved through the following technical solutions:
Ball control device under a kind of table tenning ball servicing machine, comprise storage ball device 1, the below of described storage ball device 1 is provided with ball serving device 2, it is characterized in that: be provided with the alley 3 that is communicated with described storage ball device 1 bottom and described ball serving device 2 between described storage ball device 1 and the described ball serving device 2, described alley 3 one sides are provided with breach 301, described breach 301 places are provided with and stretch into the ball distributing board 4 that stops in the described alley 3 that table tennis falls, described ball distributing board 4 is provided with ball-falling-in port 401, is connected with the drive unit 5 that drives its rotation on the described ball distributing board 4.
Ball control device under the aforesaid table tenning ball servicing machine, it is characterized in that: described ball control device down comprises base 6, described base 6 is provided with column 7, be set with turning set 8 on the described column 7, described ball serving device 2 is fixedly connected on the described turning set 8, described drive unit 5 comprises that the gripper shoe 501 described gripper shoes 501 that are fixed on the described turning set 8 are provided with turning cylinder 502, described ball distributing board 4 is fixed on the described turning cylinder 502, described gripper shoe 501 is provided with drive motors 503, between described drive motors 503 and the described turning cylinder 502 by driving gear set 504 transmissions.
Ball control device under the aforesaid table tenning ball servicing machine is characterized in that: described ball distributing board 4 is circular sheet, and described ball-falling-in port 401 is for being arranged on the arc notch of described ball distributing board 4 one sides.
Ball control device under the aforesaid table tenning ball servicing machine is characterized in that: described ball serving device 2 comprises and is fixed on the last friction pulley 201 that is positioned at described alley 3 outlet tops on the turning set of stating 8 and is positioned at following friction pulley 202 below described alley 3 outlets.
Compared with prior art, the utility model has following advantage:
The utility model adopts ball distributing board to control going out the ball time interval of table tennis, and the ball distributing board table tennis that whenever circles just can accurately be controlled table tennis by the rotating speed of adjusting the control drive motors and go out the ball time interval.
[description of drawings]
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model stereogram;
Fig. 3 is the utility model ball distributing board blocked state vertical view;
Fig. 4 is the utility model falling sphere state stereogram;
Fig. 5 is the utility model ball distributing board front view;
Fig. 6 is the utility model cutaway view.
[specific embodiment]
Ball control device under a kind of table tenning ball servicing machine, comprise storage ball device 1, the below of described storage ball device 1 is provided with ball serving device 2, be provided with the alley 3 that is communicated with described storage ball device 1 bottom and described ball serving device 2 between described storage ball device 1 and the described ball serving device 2, described alley 3 one sides are provided with breach 301, described breach 301 places are provided with and stretch into the ball distributing board 4 that stops in the described alley 3 that table tennis falls, described ball distributing board 4 is provided with ball-falling-in port 401, is connected with the drive unit 5 that drives its rotation on the described ball distributing board 4.The size of described alley 3 is bigger slightly than table tennis.
Described ball control device down comprises base 6, described base 6 is provided with column 7, be set with turning set 8 on the described column 7, described ball serving device 2 is fixedly connected on the described turning set 8, described drive unit 5 comprises that the gripper shoe 501 described gripper shoes 501 that are fixed on the described turning set 8 are provided with turning cylinder 502, described ball distributing board 4 is fixed on the described turning cylinder 502, described gripper shoe 501 is provided with drive motors 503, between described drive motors 503 and the described turning cylinder 502 by driving gear set 504 transmissions.
Described ball distributing board 4 is circular sheet, and described ball-falling-in port 401 is for being arranged on the arc notch of described ball distributing board 4 one sides.
Described ball serving device 2 comprises and is fixed on the last friction pulley 201 that is positioned at described alley 3 outlet tops on the turning set of stating 8 and is positioned at following friction pulley 202 below described alley 3 outlets.
The utility model adopts ball distributing board to control going out the ball time interval of table tennis, and when ball distributing board ball-falling-in port during over against alley, table tennis just can fall from alley, and when other positions of ball distributing board turned over alley, table tennis was just stoped the whereabouts by ball distributing board.The ball distributing board table tennis that falls that whenever circles just can accurately be controlled table tennis by the rotating speed of adjusting the control drive motors and go out the ball time interval.
Claims (4)
1. ball control device under the table tenning ball servicing machine, comprise Chu Qiuqi (1), the below of described storage ball device (1) is provided with ball serving device (2), it is characterized in that: be provided with the alley (3) that is communicated with described storage ball device (1) bottom and described ball serving device (2) between described storage ball device (1) and the described ball serving device (2), described alley (3) one sides are provided with breach (301), described breach (301) is located to be provided with and is stretched into the ball distributing board (4) that stops in the described alley (3) that table tennis falls, described ball distributing board (4) is provided with ball-falling-in port (401), is connected with the drive unit (5) that drives its rotation on the described ball distributing board (4).
2. ball control device under the table tenning ball servicing machine according to claim 1, it is characterized in that: described ball control device down comprises base (6), described base (6) is provided with column (7), be set with turning set (8) on the described column (7), described ball serving device (2) is fixedly connected on the described turning set (8), described drive unit (5) comprises that the described gripper shoe of gripper shoe (501) (501) that is fixed on the described turning set (8) is provided with turning cylinder (502), described ball distributing board (4) is fixed on the described turning cylinder (502), described gripper shoe (501) is provided with drive motors (503), between described drive motors (503) and the described turning cylinder (502) by driving gear set (504) transmission.
3. ball control device under the table tenning ball servicing machine according to claim 1, it is characterized in that: described ball distributing board (4) is circular sheet, described falling sphere (401) is for being arranged on the arc notch of described ball distributing board (4) one sides.
4. ball control device under the table tenning ball servicing machine according to claim 2 is characterized in that: described ball serving device (2) comprises and is fixed on the last friction pulley (201) that is positioned at described alley (3) outlet top on the turning set of stating (8) and is positioned at the following friction pulley (202) of described alley (3) below exporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630230 CN203169965U (en) | 2012-11-24 | 2012-11-24 | Ball-discharging control device of table tennis serving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630230 CN203169965U (en) | 2012-11-24 | 2012-11-24 | Ball-discharging control device of table tennis serving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169965U true CN203169965U (en) | 2013-09-04 |
Family
ID=49066722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630230 Expired - Fee Related CN203169965U (en) | 2012-11-24 | 2012-11-24 | Ball-discharging control device of table tennis serving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169965U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083861A (en) * | 2014-07-21 | 2014-10-08 | 崔山 | Adjustable manual and automatic table tennis service machine capable of being used by beginner conveniently |
| CN105709380A (en) * | 2016-04-21 | 2016-06-29 | 厦门汉江体育科技有限公司 | Flying disc type automatic ball picking device and automatic ball picking machine |
| CN108786070A (en) * | 2018-06-22 | 2018-11-13 | 南京晓庄学院 | A kind of soldier's pang ball intelligent training equipment |
-
2012
- 2012-11-24 CN CN 201220630230 patent/CN203169965U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083861A (en) * | 2014-07-21 | 2014-10-08 | 崔山 | Adjustable manual and automatic table tennis service machine capable of being used by beginner conveniently |
| CN105709380A (en) * | 2016-04-21 | 2016-06-29 | 厦门汉江体育科技有限公司 | Flying disc type automatic ball picking device and automatic ball picking machine |
| CN108786070A (en) * | 2018-06-22 | 2018-11-13 | 南京晓庄学院 | A kind of soldier's pang ball intelligent training equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20211124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |