CN201880302U - Cricket defense technology comprehensive practice net - Google Patents
Cricket defense technology comprehensive practice net Download PDFInfo
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- CN201880302U CN201880302U CN2010206766204U CN201020676620U CN201880302U CN 201880302 U CN201880302 U CN 201880302U CN 2010206766204 U CN2010206766204 U CN 2010206766204U CN 201020676620 U CN201020676620 U CN 201020676620U CN 201880302 U CN201880302 U CN 201880302U
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- elastic net
- main elastic
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Abstract
The utility model relates to a cricket defense technology comprehensive practice net which comprises a main elastic net and a main elastic net frame, wherein the main elastic net is connected with the main elastic net frame by a plurality of peripheral springs; one end of the main elastic net frame is movably connected with one end of a support frame, and the other end of the main elastic net frame is movably connected with one end of a base; and a plurality of groups of fixed columns which are arranged in parallel are arranged above the base, and the other end of the support frame is fallen on the base and is contacted with one group of the fixed columns. Due to the defense technology practice elastic net which is light, safe and practical, the cricket defense technology comprehensive practice net can be used for training various defense technologies which are accordant with the game rule and the sportsman cognition rule.
Description
Technical field
The utility model relates to a kind of leather hunting technological synthesis exercising net, belongs to the auxiliary implement of physical education and training, specifically at the exercising device of multinomial exercise in leather hunting technique teaching and the training.
Background technology
In cricket match, defence is the basis that obtains match.Owing to depending on adversary's balling effect in play, defence uses, we can say that not have the defence of twice success identical, it is to be based upon on the basis that the sportsman fully realizes the ball rule, by judging accurately, move rapidly and tacit eye hand cooperating and finishes.The exercise of fielding technology exists and the rule of competing there are differences in teaching and training reality, can not guarantee the basic exercise of setting out from actual combat fully.Depend on the coach fully the combination of match different rings joint realized, have the difference actual between the link with match, can occur training and compete in disconnection.
Original defence trampoline only can be realized the bounce-back of closely less strength ball, and exercising method is comparatively single.And " comprehensive exercising net " keeping outside original characteristics, emphasis has increased the blocking drill effect of returning ball after pitching person's pitching, in high low game, carried out the defence after the pitching, effectively raised the defence training effectiveness, improved the understanding of pitching person the pitching rule.
Summary of the invention
In order to solve the problem of above-mentioned existence, the trampoline that the utility model provides a kind of light, safe, practical fielding technology to train is realized the multiple training that meets the fielding technology of match rule and sportsman's cognitive law.
Concrete technical scheme of the present utility model is as follows: a kind of leather hunting technological synthesis exercising net, comprise main trampoline and main trampoline framework, and main trampoline is connected with main trampoline framework by spring all around; One end of main trampoline framework and an end of bracing frame flexibly connect, and an end of the other end of main trampoline framework and pedestal flexibly connects; Be provided with the fixed leg group that several are arranged in parallel above pedestal, the other end of bracing frame drops on the pedestal, contacts with one group of fixed leg simultaneously.
This leather hunting technological synthesis exercising net, main trampoline can adopt the firm nylon wire of material to combine with spring and be fixed in the main trampoline framework of irony, can stablize and the various balls that rebound rapidly, ball bounce-back rule in the match of basic symbols plywood ball; Framework is connected to form by trampoline framework and pedestal two parts, and the junction can be carried out angle flexibly and be changed, to guarantee the training requirement of the different angle of rebounds of main trampoline; Be provided with the some groups of fixed legs that are arranged in parallel in the pedestal, realize angle of inclination fixing of main trampoline.
Description of drawings
Fig. 1 is the side view of leather hunting technological synthesis exercising net.
Fig. 2 is the rearview of leather hunting technological synthesis exercising net.
Fig. 3 is a leather hunting technological synthesis exercise erect-position mode one.
Fig. 4 is a leather hunting technological synthesis exercise erect-position mode two.
Fig. 5 is a leather hunting technological synthesis exercise erect-position mode three.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of leather hunting technological synthesis exercising net comprises main trampoline 1 and main trampoline framework 2, and main trampoline 1 is connected with main trampoline framework 2 by spring 3 all around; One end of main trampoline framework 2 and an end of bracing frame 4 flexibly connect, and an end of the other end of main trampoline framework 2 and pedestal 5 flexibly connects; Be provided with 6 groups of several fixed legs that are arranged in parallel above pedestal 5, the other end of bracing frame 4 drops on the pedestal 5, contacts with one group of fixed leg 6 simultaneously.
As shown in Figure 3, leather hunting technological synthesis exercise erect-position mode one: pitching person connects and returns the ball exercise, pitching person determines after the pitching target comprehensive exercising net as for target precontract 30 centimeters, require to select the trampoline angle to carry out pitching according to exercise by the fixing point that changes bracing frame, initiatively remove to connect the ball of right net bounce-back after throwing motion is finished, finish and return the ball blocking drill.
As shown in Figure 4, leather hunting technological synthesis exercise erect-position mode two: one people stand in the face of net, another people from deliver after one's death with net on, the former catches ball rapidly and finishes exercise after the ball bounce-back.
As shown in Figure 5, leather hunting technological synthesis exercise erect-position mode three: two people stand in the face of net, and the former delivers on net, and the latter catches ball and finishes exercise under the former interference of health to ball bounce-back route.
The utility model adopts said structure can reach following effect:
1, returns the exercise of playing skill art for connecing after the pitching and create the chance that exercise meets match reality, improve the exercise ability of defending after pitching person's pitching;
2, realize that two, three people defend the realization of autonomous exercise, the mode that can adopt the many people of people's toss to receive is carried out blocking drill;
3,, the controllability that be conducive to fielding technology exercise faster, more stable for this trampoline of in-plant defence bounce-back speed;
4, variable angle of rebound is applicable to the variety classes blocking drill.
Claims (1)
1. a leather hunting technological synthesis exercising net comprises main trampoline (1) and main trampoline framework (2), it is characterized in that: main trampoline (1) is connected with main trampoline framework (2) by spring (3) all around; One end of one end of main trampoline framework (2) and bracing frame (4) flexibly connects, and an end of the other end of main trampoline framework (2) and pedestal (5) flexibly connects; Be provided with several fixed leg that is arranged in parallel (6) groups in the top of pedestal (5), the other end of bracing frame (4) drops on the pedestal (5), contacts with one group of fixed leg (6) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206766204U CN201880302U (en) | 2010-12-23 | 2010-12-23 | Cricket defense technology comprehensive practice net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206766204U CN201880302U (en) | 2010-12-23 | 2010-12-23 | Cricket defense technology comprehensive practice net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880302U true CN201880302U (en) | 2011-06-29 |
Family
ID=44177825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206766204U Expired - Fee Related CN201880302U (en) | 2010-12-23 | 2010-12-23 | Cricket defense technology comprehensive practice net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880302U (en) |
-
2010
- 2010-12-23 CN CN2010206766204U patent/CN201880302U/en not_active Expired - Fee Related
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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: 20110629 Termination date: 20111223 |