CN201101862Y - Table tennis ball picking up machine - Google Patents

Table tennis ball picking up machine Download PDF

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Publication number
CN201101862Y
CN201101862Y CNU2006201545088U CN200620154508U CN201101862Y CN 201101862 Y CN201101862 Y CN 201101862Y CN U2006201545088 U CNU2006201545088 U CN U2006201545088U CN 200620154508 U CN200620154508 U CN 200620154508U CN 201101862 Y CN201101862 Y CN 201101862Y
Authority
CN
China
Prior art keywords
ball
casing
table tennis
chosen
slideway
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.)
Expired - Fee Related
Application number
CNU2006201545088U
Other languages
Chinese (zh)
Inventor
陈震
黄锦文
傅宝琳
徐凤英
杨树炳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South China Agricultural University
Original Assignee
South China Agricultural University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by South China Agricultural University filed Critical South China Agricultural University
Priority to CNU2006201545088U priority Critical patent/CN201101862Y/en
Application granted granted Critical
Publication of CN201101862Y publication Critical patent/CN201101862Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the athletic facility, which discloses a pingpong picker, which is composed of a box body provided with a road wheel and a pingpong absorbing device; the pingpong absorbing device is composed of a blower and a pingpong absorbing pipe, the blower is arranged outside the box body, and is communicated with the box body through a blower pipeline, the blower is separated at the communicated position of the blower pipeline and the box body by a reseau, the pingpong absorbing pipe is arranged outside the box body, and the pingpong exit of the pingpang absorbing pipe is communicated with the upper part of the box body. The pingpong picker makes use of the characteristics of the pingpong, combines the fundamental theory of a suction machine, and createdly invents the pingpong picker which can realize that the pingpongs are picked out automatically, thereby solving the problem that the labor intensity is big and the efficiency is low when a plurality of pingpongs need to be collected in a large-sized indoor pingpong hall and a training field.

Description

A kind of table tennis is chosen the ball machine
Technical field
The utility model relates to a kind of sporting equipment, specifically, relates to a kind of table tennis and chooses the ball machine.
Background technology
Large-scale indoor and outdoor table tennis training hall and training place often need to collect a large amount of tablees tennis, and labour intensity is very big.Existing more representational table tennis balls collecting equipment, all be to adopt a network structure ball to be snapped in the middle of the container of a Sheng ball, can only finish by people's manual operations, do not realize motorized, cannot distinguish good shot and bad shot, and efficient is not high yet, just in picking up the process of ball, has reduced labour intensity, do not need the ballboy to bend over again to pick up, just can pick up ball come as long as standing.In the prior art, also do not find the table tennis balls collecting machine of automation.
The utility model content
The purpose of this utility model is to overcome existing table tennis and chooses the deficiency that ball equipment exists, and provides a kind of automation table tennis of choosing ball of rapidly and efficiently realizing to choose the ball machine.
To achieve these goals, the utility model adopts following technical scheme:
A kind of table tennis is chosen the ball machine, comprises the casing that has road wheel and inhales ball device; Inhale ball device and comprise blower fan and inhale bulb, blower fan is installed in the outside of casing, and it is communicated with casing by Fan pipeline, isolates with net with the place that is communicated with of casing at Fan pipeline, inhales bulb and is located at the casing outside, and the ball mouth of inhaling bulb is communicated with casing top.
Choose in the ball machine at above-mentioned table tennis, also comprise ball-dividing device and ball-storing box, ball-dividing device is arranged on box house, it comprises bend pipe, side bent plate and hyperboloid slideway, and bend pipe is installed in first slideway top of hyperboloid slideway, and the hyperboloid slideway becomes an angle of inclination with horizontal plane, bent plate bottom, side matches with first slideway of hyperboloid slideway, and tangent with bend pipe, the hyperboloid slideway all leaves the mouth of losing in the lower end of two slideways, and the ball mouth of inhaling bulb is communicated with the ball hole of bend pipe; Ball-storing box is arranged on bottom half, and it is divided into bad shot case and good shot case, and the bad shot case is located at mouthful below of losing, and the good shot case is located at the below of second ways-end of hyperboloid slideway.
Choose in the ball machine at above-mentioned table tennis, the ball hole of inhaling bulb is provided with baffle plate.
Choose in the ball machine at above-mentioned table tennis, also be provided with the V-type groove of inclination in the casing, the ball mouth of inhaling bulb is communicated with the ball hole of bend pipe by the V-type groove.
Choose in the ball machine at above-mentioned table tennis, the hyperboloid slideway is fixed on box house by some screw rods.
Choose in the ball machine at above-mentioned table tennis, the side bent plate is to be fixed on the backstay.
Choose in the ball machine at above-mentioned table tennis, casing is provided with cabinet door.
Choose in the ball machine at above-mentioned table tennis, bend pipe is provided with the infrared transmitting receiver that is used to add up table tennis quantity.
Choose in the ball machine at above-mentioned table tennis, casing is provided with the counting siren, and the counting siren is electrically connected with infrared transmitting receiver.
Choose in the ball machine at above-mentioned table tennis, casing top is provided with handle.
Compared with prior art, the utlity model has following beneficial effect: the utility model utilizes the characteristics of table tennis, in conjunction with the basic principle of vacuum cleaner, has creatively invented and can automation have realized that the table tennis of choosing ball chooses the ball machine.Thereby solved in large-scale indoor and outdoor table tennis training hall and training place, labour intensity is big when need collecting a large amount of table tennis, inefficient problem.The utility model is simple in structure, cost is low, is used to choose ball, and is efficient and quick.In addition, the utility model can be installed various device, realizes Remote or mechanical automation, further reduces labor intensity, and accelerates the collection of table tennis.
Description of drawings
Fig. 1 chooses the general illustration of ball machine for the utility model table tennis;
Fig. 2 chooses the ball-dividing device schematic diagram of ball machine for the utility model table tennis.
Wherein, lose mouth, 4 blower fans, 5V type skewed slot, 6 bend pipes, 7 infrared transmitting receivers, 8 side bent plates, 9 hyperboloid slideways, 10 cabinet doors, 11 road wheels, 12 bad shot casees, 13 good shot casees, 14 baffle plates, 15 suction bulbs, 16 screw rods, 17 backstays, 18 casings, 19 trajectories of 1 handle, 2 counting sirens, 3.
The specific embodiment
As shown in Figure 1, 2, a kind of table tennis is chosen the ball machine, comprises the casing 18, ball-dividing device, ball-storing box and the suction ball device that have road wheel 11; Inhaling ball device comprises blower fan 4 and inhales bulb 15, blower fan 4 is installed in the outside of casing 18, and it is communicated with casing 18 by Fan pipeline, isolates with the iron net with the place that is communicated with of casing 18 at Fan pipeline, inhale bulb 15 and be located at casing 18 outsides, the ball mouth of inhaling bulb 15 is communicated with casing 18 tops.Ball-dividing device is arranged on casing 18 inside, it comprises bend pipe 6, side bent plate 8 and hyperboloid track 9, bend pipe 6 is installed in first slideway top of hyperboloid slideway 9, hyperboloid track 9 becomes an angle of inclination with horizontal plane, first slideway of side bent plate 8 bottoms and hyperboloid slideway 9 matches, and tangent with bend pipe 6, hyperboloid slideway 9 all leaves the mouth 19 of losing in the lower end of two slideways, and the ball mouth of inhaling bulb 15 is communicated with the ball hole of bend pipe 6; Ball-storing box is arranged on casing 18 bottoms, and it is divided into bad shot case 12 and good shot case 13, and bad shot case 12 is located at mouthful 3 belows of losing, and good shot case 13 is located at the below of second ways-end of hyperboloid slideway 9.The ball hole of inhaling bulb 15 is provided with baffle plate 14.Also be provided with the V-type groove 5 of inclination in the casing 18, the ball mouth of inhaling bulb 15 is communicated with the ball hole of bend pipe 6 by V-type groove 5.Hyperboloid slideway 9 is fixed on casing 18 inside by three screw rods 16.Side bent plate 8 is to be fixed on the backstay 17.Casing 18 is provided with cabinet door 10.Bend pipe 6 is provided with the infrared transmitting receiver 7 that is used to add up table tennis quantity.Casing 18 is provided with counting siren 2, and counting siren 2 is electrically connected with infrared transmitting receiver 7.Casing 18 tops are provided with handle 1.
During work, table tennis is inhaled bulb 15 inspirations under the help of baffle plate 14, is inhaling the ball mouth end ejection of bulb 15, and the V-type groove 5 through tilting tumbles low side, enters into bend pipe 6.When ball warp was crossed position 7, infrared transmitting receiver 7 can form pulse signals, pass on the counting siren 2 that is connected by lead, and through the storage of data, computing, a data acquisition is finished in the data conversion of series such as conversion.By light-emitting diode display, quote reading, through related software,, finish measurement and control to table tennis quantity in further processing to data.Table tennis moves along side bent plate 8 and hyperboloid slideway 9 after coming out from bend pipe 6, utilizes these characteristics of bad shot scrambling, makes good shot to fall into good shot case 13 along trajectory 19 smoothly by hyperboloid slideway 9; Bad shot then under the acting in conjunction of hyperboloid slideway 9 and side bent plate 8, increases frictional force, makes them not move along trajectory 19, and falls into bad shot case 12 from the mouth 3 of losing.

Claims (10)

1. a table tennis is chosen the ball machine, it is characterized in that comprising the casing (18) that has road wheel (11) and inhales ball device; Inhaling ball device comprises blower fan (4) and inhales bulb (15), blower fan (4) is installed in the outside of casing (18), it is communicated with casing (18) by Fan pipeline, the place that is communicated with casing (18) isolates with net at Fan pipeline, inhale bulb (15) and be located at casing (18) outside, the ball mouth of inhaling bulb (15) is communicated with casing (18) top.
2. table tennis as claimed in claim 1 is chosen the ball machine, it is characterized in that also comprising ball-dividing device and ball-storing box, ball-dividing device is arranged on casing (18) inside, it comprises bend pipe (6), side bent plate (8) and hyperboloid track (9), bend pipe (6) is installed in first slideway top of hyperboloid slideway (9), hyperboloid track (9) becomes an angle of inclination with horizontal plane, side bent plate (8) bottom matches with first slideway of hyperboloid slideway (9), and it is tangent with bend pipe (6), hyperboloid slideway (9) all leaves lose mouthful (19) in the lower end of two slideways, and the ball mouth of inhaling bulb (15) is communicated with the ball hole of bend pipe (6); Ball-storing box is arranged on casing (18) bottom, and it is divided into bad shot case (12) and good shot case (13), and bad shot case (12) is located at mouthful (3) below of losing, and good shot case (13) is located at the below of second ways-end of hyperboloid slideway (9).
3. table tennis as claimed in claim 1 is chosen the ball machine, it is characterized in that the ball hole of inhaling bulb (15) is provided with baffle plate (14).
4. table tennis as claimed in claim 1 is chosen the ball machine, it is characterized in that also being provided with in the casing (18) the V-type groove (5) of inclination, and the ball mouth of inhaling bulb (15) is communicated with the ball hole of bend pipe (6) by V-type groove (5).
5. table tennis as claimed in claim 2 is chosen the ball machine, it is characterized in that hyperboloid slideway (9) is fixed on casing (18) inside by some screw rods (16).
6. table tennis as claimed in claim 2 is chosen the ball machine, it is characterized in that side bent plate (8) is to be fixed on the backstay (17).
7. table tennis as claimed in claim 1 is chosen the ball machine, it is characterized in that casing (18) is provided with cabinet door (10).
8. table tennis as claimed in claim 2 is chosen the ball machine, it is characterized in that bend pipe (6) is provided with the infrared transmitting receiver (7) that is used to add up table tennis quantity.
9. table tennis as claimed in claim 8 is chosen the ball machine, it is characterized in that casing (18) is provided with counting siren (2), and counting siren (2) is electrically connected with infrared transmitting receiver (7).
10. table tennis as claimed in claim 1 is chosen the ball machine, it is characterized in that casing (18) top is provided with handle (1).
CNU2006201545088U 2006-12-08 2006-12-08 Table tennis ball picking up machine Expired - Fee Related CN201101862Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2006201545088U CN201101862Y (en) 2006-12-08 2006-12-08 Table tennis ball picking up machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006201545088U CN201101862Y (en) 2006-12-08 2006-12-08 Table tennis ball picking up machine

Publications (1)

Publication Number Publication Date
CN201101862Y true CN201101862Y (en) 2008-08-20

Family

ID=39948878

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2006201545088U Expired - Fee Related CN201101862Y (en) 2006-12-08 2006-12-08 Table tennis ball picking up machine

Country Status (1)

Country Link
CN (1) CN201101862Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102908763A (en) * 2012-10-19 2013-02-06 广东工业大学 Automatic ball pick-up robot
CN108635780A (en) * 2018-04-03 2018-10-12 南京信息工程大学 A kind of table tennis ball pickup

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102908763A (en) * 2012-10-19 2013-02-06 广东工业大学 Automatic ball pick-up robot
CN108635780A (en) * 2018-04-03 2018-10-12 南京信息工程大学 A kind of table tennis ball pickup
CN108635780B (en) * 2018-04-03 2023-04-18 南京信息工程大学 Table tennis ball pickup device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080820

Termination date: 20111208