CN207324020U - One kind behaviour's throwing connects training aids - Google Patents
One kind behaviour's throwing connects training aids Download PDFInfo
- Publication number
- CN207324020U CN207324020U CN201721069326.5U CN201721069326U CN207324020U CN 207324020 U CN207324020 U CN 207324020U CN 201721069326 U CN201721069326 U CN 201721069326U CN 207324020 U CN207324020 U CN 207324020U
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- slide
- ball
- throwing
- leading screw
- slide bar
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Abstract
The utility model discloses one kind behaviour's throwing to connect training aids, including supporting rack, support frame as described above is equipped with the first leading screw and the second leading screw, first leading screw and second leading screw are equipped with sliding block, the sliding block is equipped with shaft, and the shaft is equipped with slide, and the sliding block is equipped with threaded hole, bellmouth is offered on the slide, adjusting bolt, the first spring and the first ball are equipped with successively in the threaded hole；Sliding slot is offered on the slide, the slide is equipped with pressing plate, slide bar is equipped with the sliding slot, the slide bar is equipped with juggle, the second ball is equipped between the slide bar and the slide, the slide bar and the pressing plate, the pressing plate is equipped with adjusting nut and friction sleeve, second spring is provided between the adjusting nut and the friction sleeve with offering V-groove, the slide bar on the slide.Training aids simulation throwing connects, and improves control of the trainer to throwing relay degree, ensure that the security of " ace " sportsman.
Description
Technical field
It the utility model is related to a kind of behaviour's throwing and connect training aids.
Background technology
Behaviour throws that connection technology training is main to refer in particular to will be referred to as " ace " sportsman to carry out the upthrow that soars, and " ace " fortune
After a series of technical movements are completed in mobilization in the air, then the sportsman by being referred to as " base " completes to connect " ace " sportsman pendant
Training content as the main purpose is protected, so that sportsman is allowed to tacit cooperation, meets some special fortune by throwing and connecing training
Dynamic or demonstration event requirement.During behaviour's throwing connects, if there is deviation, it is aerial to will result in " ace " sportsman
The horizontal movement of position, the sportsman of " base " do not receive " ace " sportsman, can cause serious security incident, therefore
In the throwing termination process of behaviour, the control thrown sending and receiving force direction and throw relay amount to the sportsman of " base " is most important.
Utility model content
For above-mentioned technical deficiency, the purpose of this utility model is to provide a kind of behaviour's throwing and connects training aids, should
Training aids simulation behaviour's throwing connects, and substantially increases control of the trainer to throwing relay degree, ensure that the peace of " ace " sportsman
Quan Xing.
In order to solve the above technical problems, the utility model adopts the following technical solution：
The utility model provides a kind of behaviour's throwing and connects training aids, and the upper end of support frame as described above is symmetrically arranged with the first leading screw
With the second leading screw, a sliding block is both provided with first leading screw and second leading screw, shaft is provided with the sliding block,
Slide is provided with the shaft, two threaded holes are symmetrically arranged with the sliding block, offered on the corresponding slide with
The concentric bellmouth of the threaded hole, is disposed with adjusting bolt, the first spring and the first ball in the threaded hole,
First ball can be telescopically arranged in the threaded hole by first spring, and first ball is pushed against institute
State in bellmouth；Sliding slot is offered on the slide, the pressing plate that can be dismantled is provided with the slide, is set in the sliding slot
There is the slide bar that can be moved, the juggle that can be rotated, the slide bar and the slide, the slide bar are provided with the slide bar
The second ball is provided between the pressing plate, is provided with retainer on second ball, the pressing plate with the slide
The V-groove rolled for second ball is offered, second ball is adjacent to by the pressing plate is positioned at the V-groove
Interior, the end set of the remote slide of the slide bar has adjusting nut and friction sleeve, and the adjusting nut rubs with described
Second spring is provided between wiping sleeve, one end of the second spring is pushed against on the friction sleeve, the second spring
The other end be pushed against on the adjusting nut, it is described friction sleeve be pushed against in the juggle.
Preferably, the end set baffle of the remote sliding block of the slide, sets rubber pad on the baffle.
Preferably, the juggle includes central shaft and circumferential several annulus being evenly distributed on the central shaft,
The center position of the central shaft is provided with the center of gravity adjusting rod that can be moved, and being provided with the center of gravity adjusting rod to move
Dynamic gravity block.
Preferably, it is both provided with driving motor on first screw and second leading screw.
The beneficial effects of the utility model are：The throwing that the training aids can simulate behaviour connects training, improves trainer
Control to throwing relay degree, improves behaviour and throws the security connect；The training aids utilizes movement of the juggle on two slides
Realize to throw and connect trained simulation, the power for promoting slide to be rotated on sliding block, the mistake that trainer connects in throwing are controlled using adjusting bolt
In journey according to slide being detected whether rotation throw connect during to the control degree of horizontal force, while by varying pressing plate to the
The normal pressure of two balls, and then change the frictional force of movement of the slide bar on slide, simulate " ace " for throwing and connecing different weight
Sportsman；Training of the trainer to upset dynamics is realized also with the rotating function of juggle, and trainer is rotating juggle
During illustrate that trainer has an effect mistake if slide rotates, juggle is produced horizontal movement, be easy to cause " point
Accident occur for son " sportsman, while realizes dynamics control to making juggle rotation using the setting for the sleeve that rubs.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of dimensional structure diagram grasped throwing and connect training aids that the utility model embodiment provides；
Fig. 2 is a kind of front view grasped throwing and connect training aids that the utility model embodiment provides；
Fig. 3 be Fig. 2 in A-A to sectional view；
Fig. 4 is the enlarged diagram (partial cross) in B portions in Fig. 2.
Description of reference numerals：
1- supporting racks, the first leading screws of 11-, 12- sliding blocks, 121- shafts, 122- adjusting bolts, the first springs of 123-, 124-
First ball, the second leading screws of 13-, 2- slides, 21- pressing plates, 22- slide bars, 221- frictions sleeve, 222- second springs, 223- tune
Save nut, the second balls of 23-, 3- juggles, 31- central shafts, 311- centers of gravity adjusting rod, 312- gravity blocks, 32- annulus.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Embodiment 1：As shown in Figures 1 to 4, a kind of behaviour's throwing connects training aids, including supporting rack 1, support frame as described above 1
Upper end is symmetrically arranged with the first leading screw 11 and the second leading screw 13, is both provided with first leading screw 11 and second leading screw 13
One sliding block 12, is provided with shaft 121 on the sliding block 12, is provided with slide 2 in the shaft 121, right on the sliding block 12
Title is provided with two threaded holes, and the bellmouth concentric with the threaded hole, the screw thread are offered on the corresponding slide 2
Adjusting bolt 122, the first spring 123 and the first ball 124 are disposed with hole, first ball 124 is by described
First spring 123 can be telescopically arranged in the threaded hole, and first ball 124 is pushed against in the bellmouth, the
The setting of one ball 124 and bellmouth limits slide 2 and rotates, and when slide 2 needs to rotate, it has to overcome the first ball
124 with the active force of bellmouth, by adjusting the decrement of the first spring 123, change between the first ball 124 and bellmouth
Active force, and then realize the size for changing above-mentioned active force, when the decrement increase of the first spring 123, above-mentioned active force
Bigger, i.e., it is necessary to apply the power of bigger to it when slide 2 is wanted to rotate, otherwise the power that need to only apply very little to it can be real
The rotation of existing slide 2；Sliding slot is offered on the slide 2, the pressing plate 21 that can be dismantled, the cunning are provided with the slide 2
The slide bar 22 that can be moved is provided with groove, the juggle 3 that can be rotated, the slide bar 22 and institute are provided with the slide bar 22
State and the second ball 23 is provided between slide 2, the slide bar 22 and the pressing plate 21, holding is provided with second ball 23
Frame, the pressing plate 21 is with offering the V-groove rolled for second ball 23, second ball 23 on the slide 2
It is adjacent to and is positioned in the V-groove by the pressing plate 21, the thrust by varying pressing plate 21 to the second ball 23, you can real
Existing slide bar 22 and the change of the frictional force of slide 2, and then realize the instruction for simulating and throwing " ace " sportsman for connecing different weight
Practice, the end set of the remote slide 2 of the slide bar 22 has adjusting nut 223 and friction sleeve 221, the adjusting nut
Second spring 222 is provided between 223 and the friction sleeve 221, one end of the second spring 222 is pushed against the friction
On sleeve 221, the other end of the second spring 222 is pushed against on the adjusting nut 223, and the friction sleeve 221 pushes against
In the juggle 3, settings of friction sleeve 221 realizes the adjusting to promoting juggle 3 to rotate dynamics, by increasing by the
The decrements of two springs 222 and then increase resistance of the friction sleeve 221 to juggle 3, and then realize the training to rotating dynamics；
The setting of first leading screw 11 and the second leading screw 13 realize the movement of two slides 2 and between it spacing adjusting, facilitate
The installation of juggle 3.
The end set baffle of the remote sliding block 12 of the slide 2, sets rubber pad, baffle and rubber on the baffle
The setting of rubber cushion prevents in training process slide bar 22 to depart from slide 2, when trainer throwing occurs and connects error, can stop cunning
Bar 22 and slide bar 22 is reduced to the impact force of slide 2.
The juggle 3 includes central shaft 31 and circumferential several annulus 32 being evenly distributed on the central shaft 31,
The center position of the central shaft 31 is provided with the center of gravity adjusting rod 311 that can be moved, and is set on the center of gravity adjusting rod 311
There is the gravity block 312 that can be moved, this kind of juggle 3 sets the effect for further increasing simulated training, by varying throwing
Receive 3 position of centre of gravity, simulate the center of gravity of different " ace " sportsmen, greatly reinforced trainer to throwing the handle of relay degree
Control.
Driving motor is both provided with first screw 11 and second leading screw 13.
Embodiment 2：One kind behaviour's throwing connects training aids, and juggle 3 can be substituted for artificial human body model, by simulated humanbody
Model is installed on slide bar 22, remaining structure is identical with the structure in embodiment 1.
In use, trainer is adjusted slide 2 in place by the first leading screw 11 and the second leading screw 13, and pass through
Docking for two slides 2 and juggle 3 is realized in the adjusting of first leading screw 11 and the second leading screw 13, after in juggle 3, installation is complete,
When trainer carries out upthrow training, by rubbing, sleeve 221 locks juggle 3, its rotation is prevented, then by varying pressure
Plate 21 realizes the adjusting of the frictional force on slide 2 of slide bar 22, simulates different gravity " ace " fortune to the pressure of the second ball 23
Mobilize, the active force by varying the first ball 124 to cone tank, realization promotes slide 2 to rotate dynamics on sliding block 12
Adjusting, then carry out upthrow training, if trainer dishes out, horizontal force caused by power exceedes prescribed limit, can make slide 2
Rotate on sliding block 12, it is incorrect to illustrate that trainer has an effect；When trainer carries out upthrow and juggle rotates training, lead to
The decrement of adjustment second spring 222 is crossed, realizes the adjusting to 3 rotary resistance of juggle, simulates upset different gravity " point
The situation of son " sportsman, other are adjusted trains with upthrow, and whether rotate the correctness for judging to have an effect eventually through slide 2；
In addition the change to 3 center of gravity of juggle can be all realized by varying the position of gravity block 312 in above-mentioned training, is simulated different
The center of gravity of " ace " sportsman.
The throwing that the training aids in the utility model can simulate behaviour connects training, improves trainer to throwing relay degree
Control, improves behaviour and throws the security connect；The training aids realizes that throwing connects training using movement of the juggle on two slides
Simulation, promote the power that slide rotates on sliding block using adjusting bolt control, trainer is during throwing connects according to slide
Detected whether rotation throw connect during to the control degree of horizontal force, while the positive pressure by varying pressing plate to the second ball
Power, and then change the frictional force of movement of the slide bar on slide, simulate " ace " sportsman for throwing and connecing different weight；In addition it is sharp
Training of the trainer to upset dynamics is realized with the rotating function of juggle, if trainer's slide during juggle is rotated
Rotate, illustrate that trainer has an effect mistake, juggle is produced horizontal movement, be easy to cause " ace " sportsman and anticipate
Outside, at the same using the sleeve that rubs setting realize to make juggle rotate dynamics control..
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
New spirit and scope.If in this way, these modifications and variations of the utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these modification and variations.
Claims (4)
1. one kind behaviour's throwing connects training aids, it is characterised in that including supporting rack, the upper end of support frame as described above is symmetrically arranged with the
A sliding block is both provided with one leading screw and the second leading screw, first leading screw and second leading screw, is set on the sliding block
There is shaft, slide is provided with the shaft, two threaded holes are symmetrically arranged with the sliding block, are opened on the corresponding slide
Equipped with the bellmouth concentric with the threaded hole, adjusting bolt, the first spring and are disposed with the threaded hole
One ball, first ball can be telescopically arranged in the threaded hole by first spring, first ball
It is pushed against in the bellmouth；Sliding slot is offered on the slide, the pressing plate that can be dismantled, the cunning are provided with the slide
The slide bar that can be moved is provided with groove, is provided with the juggle that can be rotated on the slide bar, the slide bar and the slide,
The second ball is provided between the slide bar and the pressing plate, retainer, the pressing plate and institute are provided with second ball
The V-groove for offering on slide and being rolled for second ball is stated, second ball is adjacent to by the pressing plate to be positioned at
In the V-groove, the end set of the remote slide of the slide bar has adjusting nut and friction sleeve, the adjusting nut
Second spring is provided between the friction sleeve, one end of the second spring is pushed against on the friction sleeve, described
The other end of second spring is pushed against on the adjusting nut, and the friction sleeve is pushed against in the juggle.
2. a kind of behaviour's throwing as claimed in claim 1 connects training aids, it is characterised in that the remote sliding block of the slide
End set baffle, rubber pad is set on the baffle.
3. behaviour's throwing as claimed in claim 1 a kind of connects training aids, it is characterised in that the juggle include central shaft and
Several annulus being circumferentially evenly distributed on the central shaft, the center position of the central shaft are provided with what can be moved
Center of gravity adjusting rod, is provided with the gravity block that can be moved on the center of gravity adjusting rod.
4. a kind of behaviour's throwing as claimed in claim 1 connects training aids, it is characterised in that first screw and described second
Driving motor is both provided with leading screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069326.5U CN207324020U (en) | 2017-08-24 | 2017-08-24 | One kind behaviour's throwing connects training aids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069326.5U CN207324020U (en) | 2017-08-24 | 2017-08-24 | One kind behaviour's throwing connects training aids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324020U true CN207324020U (en) | 2018-05-08 |
Family
ID=62373796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721069326.5U Expired - Fee Related CN207324020U (en) | 2017-08-24 | 2017-08-24 | One kind behaviour's throwing connects training aids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324020U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038281A (en) * | 2019-04-10 | 2019-07-23 | 长沙师范学院 | One kind behaviour throws relay amount specialized training device |
| CN111283447A (en) * | 2020-03-23 | 2020-06-16 | 广东美芝制冷设备有限公司 | Clamp and machining assembly |
| CN114110373A (en) * | 2021-11-29 | 2022-03-01 | 济宁市计量测试所 | Data display device for mechanics measurement based on internet |
-
2017
- 2017-08-24 CN CN201721069326.5U patent/CN207324020U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038281A (en) * | 2019-04-10 | 2019-07-23 | 长沙师范学院 | One kind behaviour throws relay amount specialized training device |
| CN110038281B (en) * | 2019-04-10 | 2020-11-06 | 长沙师范学院 | Special training device for throwing relay amount of cheering gym |
| CN111283447A (en) * | 2020-03-23 | 2020-06-16 | 广东美芝制冷设备有限公司 | Clamp and machining assembly |
| CN114110373A (en) * | 2021-11-29 | 2022-03-01 | 济宁市计量测试所 | Data display device for mechanics measurement based on internet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20200824 |