CN103316465B - Ball serving device for volleyball smash training - Google Patents
Ball serving device for volleyball smash training Download PDFInfo
- Publication number
- CN103316465B CN103316465B CN201310289025.3A CN201310289025A CN103316465B CN 103316465 B CN103316465 B CN 103316465B CN 201310289025 A CN201310289025 A CN 201310289025A CN 103316465 B CN103316465 B CN 103316465B
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- container
- air pipe
- tracheae
- volleyball
- hard
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- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
The invention relates to the field of teaching and training devices, in particular to a ball serving device for volleyball smash training. The ball serving device for volleyball smash training is used for improving the speed of ball serving and increasing the amount of smash training. According to the technical scheme, wheels are arranged at the bottom of a container, a rotating shaft is fixed on the upper surface of the container, and a soft air pipe is connected to the side face of the container; a high-pressure air pump is arranged in the container and connected with the soft air pipe, and the soft air pipe is connected to a hard air pipe; the V-shaped bottom of the hard air pipe is fixed at the upper end of the rotating shaft, a vertical volleyball container is fixed above the hard air pipe, and volleyballs in the volleyball container fall into the hard air pipe and are blown out of the mouth of the air pipe by high-speed airflow. The ball serving device for volleyball smash training has the advantages that the height of the volleyballs in front of a net can be changed when a launching device moves forwards; the positions where the volleyballs fall in the left direction and the right direction in front of the net can be changed when a launching barrel is rotated; a large number of volleyballs can be contained in the volleyball container, the intensity of volleyball smash training can be improved, and the intensity of ball serving by a coach can be reduced.
Description
Technical field
The present invention relates to teaching and training clothing arts, particularly a kind of trainer of vollyball.
Background technology
In volleyball training, slam-shot is a kind of very important technical ability, be generally coach in half-court service, student's slam-shot of another side half-court, due to the restriction of personnel, the speed of service is very slow, the slam-shot quantity that each student can practise and limited.
Summary of the invention
For improving the speed of service, increase the training burden of slam-shot, the present invention designs the ball serving device of a kind of volleyball smash training.
The technical scheme that the present invention realizes goal of the invention employing is: a kind of ball serving device of volleyball smash training, it is characterized in that: be made up of air pump, soft tracheae, hard tracheae, a container, wheel is arranged at the bottom of described container, wheel is omnidirectional's moving runner, the upper surface of container fixes a rotating shaft, and the side of container connects a soft tracheae; Internal tank has a high-pressure pump, and high-pressure pump connects one end of soft tracheae, and the other end of soft tracheae is connected to hard tracheae; Hard tracheae is " V " font, the bottom of " V " font is fixed on rotating shaft upper end, a vertical vollyball container is fixed above hard tracheae, vollyball in vollyball container drops to the inside of hard tracheae, to be puffed away the mouth of pipe by air-flow at a high speed, the part of " V " font hard tracheal strips vollyball process, be called launching tube, launching tube is from the horizontal by miter angle.
The invention has the beneficial effects as follows: emitter moves ahead, change the height of vollyball before net; Rotate the direction of launching tube, under changing vollyball, drop on the position of the left and right directions before net; Hold a large amount of vollyballs in vollyball container, just can launch vollyball to each position before net thick and fast, thus improve the training strength of volleyball smash, reduce the service intensity of coach.
Accompanying drawing explanation
Fig. 1 is the ball serving device schematic diagram of a kind of volleyball smash training.
Wherein, 1, container, 2, wheel, 3, soft tracheae, 4, hard tracheae, 5, rotating shaft, 6, vollyball container, 7, launching tube, 8, gas tube orifice.
Detailed description of the invention
Wheel 2 is arranged at the bottom of a container 1, and wheel is omnidirectional's moving runner, is beneficial to move ahead and change the direction moved ahead.There is a high-pressure pump container 1 inside, high-pressure pump connects soft tracheae 3, soft tracheae 3 is connected to hard tracheae 4, hard tracheae 4 is " V " font, the bottom of " V " font is fixed on a rotating shaft 5, rotating shaft 5 is fixed on the upper surface of container 1, a vertical vollyball container 6 is fixed above hard tracheae 4, vollyball in vollyball container 6 drops to the inside of hard tracheae 4, to be puffed away the mouth of pipe 8 by air-flow at a high speed, the part of vollyball process in " V " font hard tracheae 4, be called launching tube 7, launching tube 7 is from the horizontal by miter angle.Hard tracheae 3 can rotate around rotating shaft 5, changes the output direction of ball of the vollyball that launching tube 7 is launched.
Claims (1)
1. the ball serving device of a volleyball smash training, it is characterized in that: be made up of air pump, soft tracheae (3), hard tracheae (4), a container (1), wheel (2) is arranged at the bottom of described container (1), wheel is omnidirectional's moving runner, the upper surface of container (1) fixes a rotating shaft (5), and the side of container (1) connects a soft tracheae; There is a high-pressure pump container (1) inside, and high-pressure pump connects one end of soft tracheae (3), and the other end of soft tracheae (3) is connected to hard tracheae (4); Hard tracheae (4) is " V " font, the bottom of " V " font is fixed on rotating shaft (5) upper end, a vertical vollyball container (6) is fixed in hard tracheae (4) top, vollyball in vollyball container (6) drops to the inside of hard tracheae (4), to be puffed away the mouth of pipe (8) by air-flow at a high speed, the part of the interior vollyball process of " V " font hard tracheae (4), is called launching tube (7), and launching tube (7) is from the horizontal by miter angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289025.3A CN103316465B (en) | 2013-07-11 | 2013-07-11 | Ball serving device for volleyball smash training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289025.3A CN103316465B (en) | 2013-07-11 | 2013-07-11 | Ball serving device for volleyball smash training |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103316465A CN103316465A (en) | 2013-09-25 |
| CN103316465B true CN103316465B (en) | 2015-03-25 |
Family
ID=49185686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310289025.3A Expired - Fee Related CN103316465B (en) | 2013-07-11 | 2013-07-11 | Ball serving device for volleyball smash training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103316465B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474688B (en) * | 2014-12-16 | 2016-11-16 | 商丘学院 | A kind of volleyball exercise device having geometry good looking appearance |
| CN108114450B (en) * | 2018-01-18 | 2020-04-14 | 牡丹江师范学院 | Movable volleyball training table |
| CN109876397B (en) * | 2019-04-08 | 2024-01-12 | 洛阳师范学院 | Indoor volleyball meets training system |
| CN113318416A (en) * | 2021-06-10 | 2021-08-31 | 武汉体育学院 | Intelligent service robot for rugby |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622388U1 (en) * | 1996-12-24 | 1997-02-13 | WiBo Wittenberg GmbH, 31167 Bockenem | Automatic gun |
| CN101181666A (en) * | 2006-11-13 | 2008-05-21 | 中国计量学院 | Vollyball exercising machines |
| CN101574579A (en) * | 2008-05-06 | 2009-11-11 | 中国科学院合肥物质科学研究院 | Multi-nozzle airspray ball-service device for volleyball smashing training device |
| CN202044741U (en) * | 2010-12-03 | 2011-11-23 | 覃亚洲 | Automatic volleyball pitching machine |
| CN202136776U (en) * | 2011-07-14 | 2012-02-08 | 徐小祥 | Automatic tennis ball pitching machine |
| CN202637905U (en) * | 2012-06-07 | 2013-01-02 | 易主能 | Shuttlecock automatic serving machine |
| CN203436795U (en) * | 2013-07-11 | 2014-02-19 | 四川大学 | Ball serving device for volleyball smash training |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6684872B2 (en) * | 2002-06-03 | 2004-02-03 | Chien-Wen Kao | Fixed contact point practicing machine |
-
2013
- 2013-07-11 CN CN201310289025.3A patent/CN103316465B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622388U1 (en) * | 1996-12-24 | 1997-02-13 | WiBo Wittenberg GmbH, 31167 Bockenem | Automatic gun |
| CN101181666A (en) * | 2006-11-13 | 2008-05-21 | 中国计量学院 | Vollyball exercising machines |
| CN101574579A (en) * | 2008-05-06 | 2009-11-11 | 中国科学院合肥物质科学研究院 | Multi-nozzle airspray ball-service device for volleyball smashing training device |
| CN202044741U (en) * | 2010-12-03 | 2011-11-23 | 覃亚洲 | Automatic volleyball pitching machine |
| CN202136776U (en) * | 2011-07-14 | 2012-02-08 | 徐小祥 | Automatic tennis ball pitching machine |
| CN202637905U (en) * | 2012-06-07 | 2013-01-02 | 易主能 | Shuttlecock automatic serving machine |
| CN203436795U (en) * | 2013-07-11 | 2014-02-19 | 四川大学 | Ball serving device for volleyball smash training |
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| Publication number | Publication date |
|---|---|
| CN103316465A (en) | 2013-09-25 |
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| C14 | Grant of patent or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Zaiguo Inventor after: Luo Mingrong Inventor before: Hu Zaiguo |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU ZAIGUO TO: HU ZAIGUO LUO MINGRONG |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20150711 |
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