KR102422829B1 - 자동탁구연습시스템의 불량탁구공 선별장치 - Google Patents
자동탁구연습시스템의 불량탁구공 선별장치 Download PDFInfo
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- KR102422829B1 KR102422829B1 KR1020200124275A KR20200124275A KR102422829B1 KR 102422829 B1 KR102422829 B1 KR 102422829B1 KR 1020200124275 A KR1020200124275 A KR 1020200124275A KR 20200124275 A KR20200124275 A KR 20200124275A KR 102422829 B1 KR102422829 B1 KR 102422829B1
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- ping
- pong
- pong ball
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/008—Devices for measuring or verifying ball characteristics
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/002—Devices for dispensing balls, e.g. from a reservoir
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
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- 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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/16—Table tennis
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
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Abstract
Description
도 2는 도 3은 본 발명의 일 실시 예를 따른 자동탁구연습시스템의 불량탁구공 선별장치를 나타내는 측면도
도 3은 도 2에 도시된 본 발명의 사시도
도 4는 도 3에 도시된 본 발명의 경사공급로를 나타내는 평면도
도 5는 본 발명의 작동상태도
111 : 1행의 배출공 112 : 2행의 배출공
113 : 3행의 배출공 120 : 경로변경판
200 : 푸싱수단 210 : 구동모터
220 : 구동스프라켓 221 : 구동축
230 : 종동스프라켓 231 : 종동축
240 : 체인 250 : 푸싱부재
A : 탁구공 이송장치 B : 수집대
P : 탁구공
Claims (4)
- 피칭머신과 탁구공 이송장치를 포함하는 자동탁구연습시스템 중에, 상기 탁구공 이송장치에 의해 이송된 탁구공을 상기 피칭머신으로 전달, 공급하면서 불량탁구공을 선별하여 분리하는 불량탁구공 선별장치에 있어서,
통로 형상을 가지면서 상기 탁구공 이송장치의 상단으로부터 상기 피칭머신까지 하향 경사지게 설치되고, 바닥면에 불량탁구공이 배출되도록 정상탁구공의 외경보다 작은 폭을 가지는 배출공이 하나 이상 형성되는 경사공급로;
상기 경사공급로의 일측면에 설치되는 구동모터와, 상기 경사공급로의 내부에서 회전 구동되도록 상기 구동모터의 축에 결합되는 구동스프라켓과, 상기 구동스프라켓과 이격되어 회전 가능하게 설치되는 종동스프라켓과, 상기 구동스프라켓과 종동스프라켓을 연동시키고 상기 경사공급로의 길이방향을 따라 무한궤도로 회전하는 체인 및 상기 체인의 외측에 결합되어 상기 경사공급로 바닥면에 정지한 불량탁구공을 간헐적으로 밀어 이동시키는 푸싱부재로 구성되는 푸싱수단;을 포함하여 이루어지되,
상기 배출공은 횡방향으로 3개가 병렬로 배열되고, 종방향으로 3개가 직렬로 배열되는 것을 특징으로 하는 자동탁구연습시스템의 불량탁구공 선별장치. - 삭제
- 제 1 항에 있어서,
상기 배출공의 내측에는 전단으로부터 후단을 향해 연장되고 일측으로 비틀린 형상의 경로변경판이 형성되는 것을 특징으로 하는 자동탁구연습시스템의 불량탁구공 선별장치. - 제 3 항에 있어서,
횡방향으로 배열된 3개의 배출공 중에 가장자리에 위치한 배출공에 형성된 경로변경판은 각각 내측을 향해 비틀린 형상으로 이루어지는 것을 특징으로 하는 자동탁구연습시스템의 불량탁구공 선별장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200124275A KR102422829B1 (ko) | 2020-09-24 | 2020-09-24 | 자동탁구연습시스템의 불량탁구공 선별장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200124275A KR102422829B1 (ko) | 2020-09-24 | 2020-09-24 | 자동탁구연습시스템의 불량탁구공 선별장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220040940A KR20220040940A (ko) | 2022-03-31 |
| KR102422829B1 true KR102422829B1 (ko) | 2022-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200124275A Active KR102422829B1 (ko) | 2020-09-24 | 2020-09-24 | 자동탁구연습시스템의 불량탁구공 선별장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102422829B1 (ko) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3170475B2 (ja) * | 1997-09-17 | 2001-05-28 | コナミ株式会社 | 卓球ボール選別装置及び卓球装置 |
| KR200282886Y1 (ko) | 2002-05-01 | 2002-07-23 | 김종철 | 탁구공 자동 발사장치 |
| KR101436933B1 (ko) | 2013-07-05 | 2014-09-02 | 김선수 | 파손골프공 선별 알림장치 |
| KR101992961B1 (ko) | 2019-03-27 | 2019-06-25 | 우복연 | 자동 탁구 연습장치 |
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- 2020-09-24 KR KR1020200124275A patent/KR102422829B1/ko active Active
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| Publication number | Publication date |
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| KR20220040940A (ko) | 2022-03-31 |
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