CN206214714U - A kind of air-compression type tennis serve machine of high initial speed degree - Google Patents
A kind of air-compression type tennis serve machine of high initial speed degree Download PDFInfo
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- CN206214714U CN206214714U CN201621166360.XU CN201621166360U CN206214714U CN 206214714 U CN206214714 U CN 206214714U CN 201621166360 U CN201621166360 U CN 201621166360U CN 206214714 U CN206214714 U CN 206214714U
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- air
- compression type
- high initial
- tennis
- speed degree
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Abstract
The utility model discloses a kind of air-compression type tennis serve machine of high initial speed degree, including ball collection box, goes out bulb road and adjusting rod, the support feet left side is provided with movable pulley, the air accumulator top is provided with air compressor machine, the air compressor machine left side is provided with barometer, and the barometer top is provided with the second motor, and the adjusting rod top is connected with retainer ring, the retainer ring is internally provided with ball mouth, and the retainer ring right side is connected with bellows.The air-compression type tennis serve machine of the high initial speed degree is provided with dribble rod, can in due order take out the tennis in ball collection box is single, avoid the problems such as generally easy blocking for producing of dribble pipeline is stuck, elastic plate is fixed with service pipeline, tennis can be allowed to put aside elastic force potential energy in the knee of elastic plate, so that tennis possesses larger initial velocity after sending, relative to general electric roller service robot, the service robot uses air contraction principle, and ball speed faster, and does not allow the problems such as being also easy to produce stuck.
Description
Technical field
The utility model is related to movable machinery equipment technical field, specially a kind of air-compression type tennis service of high initial speed degree
Machine.
Background technology
With the continuous popularization of tennis, tennis serve machine is also becoming increasingly popular, currently the tennis service of most main flow
Machine be by two runners extruding tennises so that tennis is got, the tennis inside this service robot be by Action of Gravity Field voluntarily
Drop ball portion of setting out, if two tennises and being listed in entrance, situations such as blocking will be produced stuck, and machine it is stuck when
User adjusts very inconvenient often in the opposite side in tennis court, and the service of the squash type of runner then can be larger to tennis generation
Pressure deformation, general tennis is subject to so extruding to be easy to situations such as being deformed cracking for a long time, so using this kind of
Need to purchase special training tennis in addition during tennis serve machine, can not be reached preferably for the training of receiving of the tennis of user
Effect.
Utility model content
The purpose of this utility model is to provide a kind of air-compression type tennis serve machine of high initial speed degree, to solve above-mentioned background
The general tennis serve machine proposed in technology is easily stuck, and tennis is the problems such as be easily damaged.
To achieve the above object, the utility model provides following technical scheme：A kind of air-compression type tennis hair of high initial speed degree
Ball machine, including ball collection box, goes out bulb road and adjusting rod, the ball collection box lower section are provided with dribble rod, are felt at ease in the dribble rod
Equipped with the first motor, the goes out bulb road lower section is connected with service pipeline, is fixed with elastic plate in the service pipeline, institute
State elastic plate right side and be connected with air duct, the air duct lower section is provided with air accumulator, and the air accumulator lower section is fixed with
Base, the base lower section is connected with support feet, and the support feet left side is provided with movable pulley, and the air accumulator top is provided with
Air compressor machine, the air compressor machine left side is provided with barometer, and the barometer top is provided with the second motor, the adjusting rod
Top is connected with retainer ring, and the retainer ring is internally provided with ball mouth, and the retainer ring right side is connected with bellows.
Preferably, the dribble rod is provided with six, and is evenly distributed on the first motor outside.
Preferably, it is 5 ° that angle is received in the elastic plate left side part with level.
Preferably, the support feet is detachable apparatus, and its bottom surface is in same horizontal line with movable pulley lowermost end.
Preferably, the adjusting rod is telescopic mounting.
Compared with prior art, the beneficial effects of the utility model are：The air-compression type tennis serve machine of the high initial speed degree sets
There is dribble rod, can in due order take out the tennis in ball collection box is single, it is to avoid the blocking card that usual dribble pipeline is easily produced
Wait indefinitely problem, be spaced service uniform, effect more preferably, elastic plate is fixed with service pipeline, can allow tennis in elastic plate
Knee can put aside elastic force potential energy, so that tennis possesses larger initial velocity after sending, retainer ring right side is provided with ripple
Line pipe, bellows can be used together the angle of the regulation ball mouth that family can be linear with adjusting rod, and support feet can be in high frequency
Rate is played a supporting role when service to the equipment, it is to avoid situations such as being turned over after generation, is served a ball relative to general electric roller
Machine, the service robot uses air contraction principle, and ball speed faster, and does not allow the problems such as being also easy to produce stuck.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1st, ball collection box, 2, dribble rod, the 3, first motor, 4, goes out bulb road, 5, service pipeline, 6, elastic plate,
7th, air duct, 8, base, 9, support feet, 10, movable pulley, 11, air accumulator, 12, air compressor machine, 13, barometer, 14, second drives
Dynamic motor, 15, adjusting rod, 16, retainer ring, 17, ball mouth, 18, bellows.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of air-compression type tennis serve machine of high initial speed degree,
Including ball collection box 1, goes out bulb road 4 and adjusting rod 15, the lower section of ball collection box 1 is provided with dribble rod 2, and dribble rod 2 is provided with six, and
Be evenly distributed on the outside of the first motor 3, can it is single successively tennis is transported to goes out bulb road 4, felt at ease in dribble rod 2
Equipped with the first motor 3, the lower section of goes out bulb road 4 is connected with service pipeline 5, and elastic plate 6, elastic force are fixed with service pipeline 5
It is 5 ° that angle is received in the left side part of plate 6 with level, makes tennis that elastic potential energy can be put aside between elastic plate 6, increases tennis
Initial velocity, the right side of elastic plate 6 is connected with air duct 7, and the lower section of air duct 7 is provided with air accumulator 11, and the lower section of air accumulator 11 is solid
Surely there is a base 8, the lower section of base 8 is connected with support feet 9, support feet 9 is detachable apparatus, and its bottom surface and the lowermost end of movable pulley 10
In same horizontal line, make the equipment when quick service will not because of reaction force after turn over, the left side of support feet 9 is provided with
Movable pulley 10, the top of air accumulator 11 is provided with air compressor machine 12, and the left side of air compressor machine 12 is provided with barometer 13, and the top of barometer 13 sets
The second motor 14 is equipped with, the top of adjusting rod 15 is connected with retainer ring 16, and adjusting rod 15 is telescopic mounting, in retainer ring 16
Portion is provided with ball mouth 17, and the right side of retainer ring 16 is connected with bellows 18, user is arbitrarily adjusted ball launch angle.
Operation principle：In the air-compression type tennis serve machine using the high initial speed degree, the equipment is passed through into movable pulley first
10 are pushed into specified location, and adjustment adjusting rod 15 makes ball mouth 17 in proper angle, then opens the first motor 3 and second
Motor 14, then pours into ball collection box 1 tennis, and dribble rod 2 is rotated ball collection box under the drive of the first motor 3
Tennis in 1 is single successively to be transported, and is then lost in goes out bulb road 4, and tennis falls into service pipeline along goes out bulb road 4, and
Two motor 14 drives air compressor machine 12 to compress into air accumulator 11 air, and then gases at high pressure are discharged from air duct 7, high
Pressure gas push tennis is blocked into elastic plate 6, and after enough elastic force potential energy is put aside, elastic plate 6 opens because of deformation, tennis
Finally flown out from ball mouth 17 by bellows 18 at a high speed therewith, here it is the air-compression type tennis serve machine of the high initial speed degree
Operation principle.
Although being described in detail to the utility model with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. a kind of air-compression type tennis serve machine of high initial speed degree, including ball collection box（1）, goes out bulb road（4）And adjusting rod（15）, its
It is characterised by：The ball collection box（1）Lower section is provided with dribble rod（2）, the dribble rod（2）Center is provided with the first motor
（3）, the goes out bulb road（4）Lower section is connected with service pipeline（5）, the service pipeline（5）Inside it is fixed with elastic plate（6）, institute
State elastic plate（6）Right side is connected with air duct（7）, the air duct（7）Lower section is provided with air accumulator（11）, the gas storage
Tank（11）Lower section is fixed with base（8）, the base（8）Lower section is connected with support feet（9）, the support feet（9）Install in left side
There is movable pulley（10）, the air accumulator（11）Top is provided with air compressor machine（12）, the air compressor machine（12）Left side is provided with air pressure
Meter（13）, the barometer（13）Top is provided with the second motor（14）, the adjusting rod（15）Top is connected with fixation
Ring（16）, the retainer ring（16）It is internally provided with ball mouth（17）, the retainer ring（16）Right side is connected with bellows（18）.
2. the air-compression type tennis serve machine of a kind of high initial speed degree according to claim 1, it is characterised in that：The dribble rod
（2）Six are provided with, and are evenly distributed on the first motor（3）Outside.
3. the air-compression type tennis serve machine of a kind of high initial speed degree according to claim 1, it is characterised in that：The elastic plate
（6）It is 5 ° that angle is received in left side part with level.
4. the air-compression type tennis serve machine of a kind of high initial speed degree according to claim 1, it is characterised in that：The support feet
（9）It is detachable apparatus, and its bottom surface and movable pulley（10）Lowermost end is in same horizontal line.
5. the air-compression type tennis serve machine of a kind of high initial speed degree according to claim 1, it is characterised in that：The adjusting rod
（15）It is telescopic mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166360.XU CN206214714U (en) | 2016-10-31 | 2016-10-31 | A kind of air-compression type tennis serve machine of high initial speed degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166360.XU CN206214714U (en) | 2016-10-31 | 2016-10-31 | A kind of air-compression type tennis serve machine of high initial speed degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206214714U true CN206214714U (en) | 2017-06-06 |
Family
ID=58789640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621166360.XU Expired - Fee Related CN206214714U (en) | 2016-10-31 | 2016-10-31 | A kind of air-compression type tennis serve machine of high initial speed degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206214714U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654051A (en) * | 2018-05-17 | 2018-10-16 | 连超强 | A kind of novel sport volleyball service device |
| CN108837460A (en) * | 2018-08-24 | 2018-11-20 | 郑州幼儿师范高等专科学校 | A kind of Multifunction volleyball exercise device |
| CN110180146A (en) * | 2019-06-03 | 2019-08-30 | 甘肃农业大学 | A kind of spherical shape sports equipment promotion transmission device |
| CN114832354A (en) * | 2022-05-09 | 2022-08-02 | 沈阳体育学院 | Football emitter |
-
2016
- 2016-10-31 CN CN201621166360.XU patent/CN206214714U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654051A (en) * | 2018-05-17 | 2018-10-16 | 连超强 | A kind of novel sport volleyball service device |
| CN108837460A (en) * | 2018-08-24 | 2018-11-20 | 郑州幼儿师范高等专科学校 | A kind of Multifunction volleyball exercise device |
| CN110180146A (en) * | 2019-06-03 | 2019-08-30 | 甘肃农业大学 | A kind of spherical shape sports equipment promotion transmission device |
| CN114832354A (en) * | 2022-05-09 | 2022-08-02 | 沈阳体育学院 | Football emitter |
| CN114832354B (en) * | 2022-05-09 | 2023-02-17 | 沈阳体育学院 | Football emitter |
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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: 20170606 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |