CN204428761U - A kind of volleyball attack trainer - Google Patents
A kind of volleyball attack trainer Download PDFInfo
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- CN204428761U CN204428761U CN201520137943.9U CN201520137943U CN204428761U CN 204428761 U CN204428761 U CN 204428761U CN 201520137943 U CN201520137943 U CN 201520137943U CN 204428761 U CN204428761 U CN 204428761U
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- remote control
- toss
- cylinder
- connecting rod
- control bolt
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Abstract
The utility model belongs to sports apparatus technical field, particularly relates to a kind of volleyball attack trainer, and comprise ball-projecting device and slam-shot device, described slam-shot device comprises two root posts, arranges net and base; Described ball-projecting device comprises toss cylinder, support bar, remote control bolt and remote controller, described toss cylinder is inclined at the top of described support bar rotationally, the open at both ends of described toss cylinder, multiple vollyball is provided with in described toss cylinder, the internal diameter of described toss cylinder is greater than the length sum of the diameter of vollyball, the diameter being less than vollyball and remote control bolt, the outer wall of described toss cylinder is provided with electric-controlled box and actuating unit, described electric-controlled box is electrically connected with described actuating unit, and described actuating unit and described remote control bolt are in transmission connection.This volleyball attack trainer is reasonable in design, easy to use, can toss automatically, and practitioner one people can carry out the knock of on-fixed ball and hide the knock of block, can improve the efficiency of exercise slam-shot.
Description
Technical field
The utility model belongs to sports apparatus technical field, particularly relates to a kind of volleyball attack trainer.
Background technology
Slam-shot is a technology of more difficult grasp in volleyball skill, at present, one people carries out being mostly when volleyball smash is practised that the button carried out fixes ball exercise, the fixing ball practitioner of button is only absorbed in and knows from experience flying jump and wave the actions such as arm batting, and be not fixing than ball in play, spike in match and usually need to take into account the direction and position that ball flies aloft, therefore also need when knock at ordinary times the knock carrying out on-fixed ball, this just needs people's cooperation to be thrown by ball, thus can not meet the requirement that a people just can carry out knock.
Utility model content
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of and meet the volleyball attack trainer that a people carries out on-fixed ball knock requirement.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of volleyball attack trainer, comprise ball-projecting device and slam-shot device, described slam-shot device comprises two root posts of parallel longitudinal setting, is provided with dismountable arranging net between the top of described two root posts, and the bottom of described two root posts is respectively equipped with base, described ball-projecting device comprises toss cylinder, support bar, remote control bolt and opening for controlling described remote control bolt, the remote controller closed, described remote controller is provided with gauge tap, described support bar is located at the top of the root post in described two root posts, described toss cylinder is inclined at the top of described support bar rotationally, the open at both ends of described toss cylinder, multiple vollyball is provided with from inclined high-end successively to inclined low-end in described toss cylinder, described remote control bolt is located at the inclined low-end of described toss cylinder, the internal diameter of described toss cylinder is greater than the diameter of described vollyball, be less than the diameter of described vollyball and the length sum of described remote control bolt, the outer wall of described toss cylinder is provided with electric-controlled box and actuating unit, described electric-controlled box is electrically connected with described actuating unit, described actuating unit and described remote control bolt are in transmission connection.
Improve as one, described electric-controlled box comprises power supply, shock sensor, drive circuit and remote-control receiving circuit, and described power supply, drive circuit and remote-control receiving circuit are electrically connected successively, and described shock sensor is connected with described drive circuit and power electric respectively.
Improve as one, described actuating unit comprises micro machine, and the output of described micro machine is connected with worm gear, and described worm gear is engaged with worm screw, and described remote control bolt is placed on outside described worm screw.
As improving further, described column comprises lower pillar stand and is set in the upper pillar stand in described lower pillar stand, and described lower pillar stand is provided with the bolt for fixing described upper pillar stand.
Improve as one, also comprise block device, described block device comprises holder, connecting rod and simulation palm, and described connecting rod is located on described holder, and described simulation palm is located at the top of described connecting rod.
As improving further, described connecting rod comprises lower link and is set in the upper connecting rod in described lower link, and described lower link is provided with the bolt for fixing described upper connecting rod.
Owing to have employed technique scheme, the beneficial effects of the utility model are:
A kind of volleyball attack trainer that the utility model provides, comprise ball-projecting device, slam-shot device and block device, it is reasonable in design, practitioner controls opening or closing of remote control bolt by remote controller, thus dishing out or not dishing out of vollyball in toss cylinder can be controlled, because vollyball can be dished out by ball-projecting device automatically, no longer need manually to carry out toss, practitioner oneself people can carry out the knock of on-fixed ball.
By rotating the angle of ball-projecting device and adjustable toss, by adjusting the height of the Height Adjustable toss of column, the angle and direction that vollyball is dished out is not fixed, and practitioner also will take into account the position of ball when carrying out knock, thus contributes to practitioner and improve slam-shot ability; Column Height Adjustable, facilitates practitioner to carry out knock by easy stages from low to high according to the needs of oneself.
Block device contributes to practitioner and hides it when knock and spike, play in match the knock effect needing to hide the other side's block, thus improve slam-shot efficiency and ability, the Height Adjustable knock also facilitating practitioner to carry out hiding block from low to high by easy stages of connecting rod.
A kind of volleyball attack trainer that the utility model provides, it is reasonable in design, easy to use, can toss automatically, and practitioner one people can carry out the knock of on-fixed ball and hide the knock of block, can improve the efficiency of exercise slam-shot.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of volleyball attack trainer that embodiment one provides;
Fig. 2 is the circuit diagram of electric-controlled box in Fig. 1;
The structure enlarged diagram of Tu3Shi Tu1 medium power mechanism;
Fig. 4 is the structural representation of a kind of volleyball attack trainer that embodiment two provides;
Wherein: 1-ball-projecting device, 2-spikes device, 3-bolt, 4-electric-controlled box, 5-actuating unit, 6-wire, 7-blocks device, 8-vollyball, 11-toss cylinder, 12-support bar, 13-remote control bolt, 14-remote controller, 21-column, 22-arranges net, 23-base, 41-power supply, 42-shock sensor, 43-drive circuit, 44-remote-control receiving circuit, 51-micro machine, 52-worm gear, 53-worm screw, 71-holder, 72-connecting rod, 73-simulates palm, 141-gauge tap, 211-lower pillar stand, 212-upper pillar stand, 721-lower link, the upper connecting rod of 722-.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment one
Fig. 1 shows the structural representation of a kind of volleyball attack trainer that the present embodiment provides, and for convenience of explanation, this figure only provides the structure division relevant with the utility model.
As shown in Figure 1, a kind of volleyball attack trainer, comprise ball-projecting device 1 and slam-shot device 2, slam-shot device 2 comprises two root posts 21 of parallel longitudinal setting, be provided with between the top of two root posts 21 and dismountablely arrange net 22, as: arrange net and can hang on the top of two root posts, the top etc. of two root posts can also be lain in by rope etc., the bottom of two root posts 21 is respectively equipped with base 23, base 23 can increase the stable degree of column 21, column 21 comprises lower pillar stand 211 and upper pillar stand 212, upper pillar stand 212 is set in lower pillar stand 211, lower pillar stand 211 is provided with the bolt 3 for fixing upper pillar stand 212.
Ball-projecting device 1 comprises toss cylinder 11, support bar 12, remote control bolt 13 and remote controller 14, remote controller 14 is provided with gauge tap 141, remote controller 14 is for controlling opening or closing of remote control bolt 13, support bar 12 is located at the top of the root post 21 in two root posts, the height of support bar 12 is preferably 20 ~ 30cm, toss cylinder 11 is inclined at the top of support bar 12 rotationally by rotating shaft, toss cylinder 11 is preferably 60 ~ 90 ° with the angle of inclination of horizontal plane, the open at both ends of toss cylinder 11, is provided with multiple vollyball 8 successively from inclined high-end to inclined low-end in toss cylinder 11.
The side of the inclined low-end of toss cylinder 11 is provided with remote control bolt 13, the internal diameter of toss cylinder 11 is greater than the diameter of vollyball 8, be less than the diameter of vollyball 8 and the length sum of remote control bolt 13, the outer wall of toss cylinder 11 is provided with electric-controlled box 4 and actuating unit 5, as shown in Figure 2, electric-controlled box 4 comprises power supply 41, shock sensor 42, drive circuit 43 and remote-control receiving circuit 44, power supply 41, drive circuit 43 and remote-control receiving circuit 44 are electrically connected successively, shock sensor 42 is electrically connected with drive circuit 43 and power supply 41 respectively, shock sensor 42 is for controlling drive circuit 43 and power supply 41, electric-controlled box 4 is electrically connected with actuating unit 5 by wire 6, as shown in Figure 3, actuating unit 5 comprises micro machine 51, the output of micro machine 51 connects worm gear 52, worm gear 52 is meshed with worm screw 53, remote control bolt 13 is placed on outside worm screw 53.
Embodiment two
Fig. 4 shows the structural representation of a kind of volleyball attack trainer that the present embodiment provides, and for convenience of explanation, this figure only provides the structure division relevant with the utility model.
A kind of volleyball attack trainer in the present embodiment and the structure basic simlarity in embodiment one, its difference is: as shown in Figure 4, this volleyball attack trainer also comprises block device 7, block device 7 comprises holder 71, connecting rod 72 and simulation palm 73, connecting rod 72 is located on holder 71, simulation palm 73 is located at the top of connecting rod 72, simulation palm 73 adopts the good lightweight rubber of elasticity to make, can effectively cushion due to the impulsive force brought of spiking, increase the service life of exercising machine simultaneously, connecting rod 72 comprises lower link 721 and upper connecting rod 722, upper connecting rod 722 is set in lower link 721, lower link 721 is provided with the bolt 3 for fixing upper connecting rod 722.
The use procedure of the volleyball attack trainer that the utility model provides is: the gauge tap pressing remote controller, opening remote control bolt, remote control post shrinks, vollyball is dished out by toss cylinder, practitioner carries out run-up, take-off and knock according to the position of vollyball, and exercise is carried out spiking, blocking in the position as required block device being put in needs.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a volleyball attack trainer, it is characterized in that: comprise ball-projecting device and slam-shot device, described slam-shot device comprises two root posts of parallel longitudinal setting, is provided with dismountable arranging net between the top of described two root posts, and the bottom of described two root posts is respectively equipped with base;
Described ball-projecting device comprises toss cylinder, support bar, remote control bolt and opening for controlling described remote control bolt, the remote controller closed, described remote controller is provided with gauge tap, described support bar is located at the top of the root post in described two root posts, described toss cylinder is inclined at the top of described support bar rotationally, the open at both ends of described toss cylinder, multiple vollyball is provided with from inclined high-end successively to inclined low-end in described toss cylinder, described remote control bolt is located at the inclined low-end of described toss cylinder, the internal diameter of described toss cylinder is greater than the diameter of described vollyball, be less than the diameter of described vollyball and the length sum of described remote control bolt, the outer wall of described toss cylinder is provided with electric-controlled box and actuating unit, described electric-controlled box is electrically connected with described actuating unit, described actuating unit and described remote control bolt are in transmission connection.
2. a kind of volleyball attack trainer as claimed in claim 1, it is characterized in that: described electric-controlled box comprises power supply, shock sensor, drive circuit and remote-control receiving circuit, described power supply, drive circuit and remote-control receiving circuit are electrically connected successively, and described shock sensor is connected with described drive circuit and power electric respectively.
3. a kind of volleyball attack trainer as claimed in claim 1, it is characterized in that: described actuating unit comprises micro machine, the output of described micro machine is connected with worm gear, and described worm gear is engaged with worm screw, and described remote control bolt is placed on outside described worm screw.
4. a kind of volleyball attack trainer as described in any one of claim 1-3, is characterized in that: described column comprises lower pillar stand and is set in the upper pillar stand in described lower pillar stand, and described lower pillar stand is provided with the bolt for fixing described upper pillar stand.
5. a kind of volleyball attack trainer as claimed in claim 1, it is characterized in that: also comprise block device, described block device comprises holder, connecting rod and simulation palm, and described connecting rod is located on described holder, and described simulation palm is located at the top of described connecting rod.
6. a kind of volleyball attack trainer as claimed in claim 5, is characterized in that: described connecting rod comprises lower link and is set in the upper connecting rod in described lower link, and described lower link is provided with the bolt for fixing described upper connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137943.9U CN204428761U (en) | 2015-03-11 | 2015-03-11 | A kind of volleyball attack trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137943.9U CN204428761U (en) | 2015-03-11 | 2015-03-11 | A kind of volleyball attack trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428761U true CN204428761U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137943.9U Expired - Fee Related CN204428761U (en) | 2015-03-11 | 2015-03-11 | A kind of volleyball attack trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420380A (en) * | 2020-03-27 | 2020-07-17 | 吉林医药学院 | Volleyball smash training device |
| CN112426696A (en) * | 2020-10-30 | 2021-03-02 | 温州大学 | Children's volleyball training is with detaining ball training frame |
-
2015
- 2015-03-11 CN CN201520137943.9U patent/CN204428761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420380A (en) * | 2020-03-27 | 2020-07-17 | 吉林医药学院 | Volleyball smash training device |
| CN112426696A (en) * | 2020-10-30 | 2021-03-02 | 温州大学 | Children's volleyball training is with detaining ball training frame |
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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: 20150701 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |