CN108671465B - A heavy burden adjusting device for shooting action training machine - Google Patents
A heavy burden adjusting device for shooting action training machine Download PDFInfo
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- CN108671465B CN108671465B CN201810375277.0A CN201810375277A CN108671465B CN 108671465 B CN108671465 B CN 108671465B CN 201810375277 A CN201810375277 A CN 201810375277A CN 108671465 B CN108671465 B CN 108671465B
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- load
- main frame
- heavy burden
- steering wheel
- sliding seat
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00065—Mechanical means for varying the resistance by increasing or reducing the number of resistance units
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0071—Training appliances or apparatus for special sports for basketball
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a load adjusting device for a shooting action training machine, which comprises a main frame and a ball sliding frame connected to the main frame in a sliding manner, wherein a load mechanism is arranged on the side surface of the main frame, a sixth steering wheel and a load steering wheel are respectively arranged at the positions, corresponding to the load mechanism, of the upper end and the lower end of the main frame, the load mechanism comprises a load sliding seat, a load spring and a load traction rope, the load sliding seat, the load spring and the load traction rope are connected to the side surface of the main frame in a sliding manner, a plurality of load springs are arranged, one end of each load spring is connected with the bottom of the main frame, the other end of each load spring is connected with the corresponding load sliding seat, one end of each load traction rope is connected with the upper end of the corresponding load sliding seat, and. The invention can facilitate the user to adjust the load.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to a load adjusting device for a shooting action training machine.
Background
At present, people attach more and more importance to the health, and basketball movement also receives more and more liking of people as a common motion mode, and the action of shooting can be disassembled into following action: 1. bending the two legs and squatting 2, holding the ball by the two hands and lifting the ball in front of the chest 3, straightening the two legs and pushing the ball out 4 by the inclined upper ends of the two hands, and keeping the shape of the shooting hand. The existing shooting action training machine comprises a main frame and a ball sliding frame connected to the main frame in a sliding mode, a guide rod is arranged on the ball sliding frame, the upper end of the guide rod is in a bent shape, a sliding seat is connected to the guide rod in a sliding mode, a ball is arranged on the sliding seat, a first steering wheel and a first traction rope are arranged at the bottom of the main frame, one end of the first traction rope is connected with a training garment, the other end of the first traction rope penetrates through the first steering wheel and is connected with a second steering wheel mounting seat in an upward mode, the second steering wheel mounting seat is provided with a second steering wheel, a second traction rope is connected to the second steering wheel in a penetrating mode, the second traction rope winds out from the lower end of the second steering wheel, a third steering wheel is connected to the two ends of the second traction rope in an upward mode in sequence, and a fourth steering wheel is connected. During training, people wear clothes, face the front of the main rack, bend the two legs downwards to form a half-squatting posture, keep the upper half body upright, hold the ball with the two hands, straighten the two legs, move the training clothes upwards, and meanwhile push the ball out along the guide rod by the force of the upward movement of the ball sliding frame with the two hands of people, so that a shooting action training is completed; when the training is carried out again, the user returns to the squatting posture again, the user holds the ball with the two hands, and the operation is repeated. The shooting action training machine can independently complete shooting action training, but is lack of a corresponding load adjusting mechanism, different users have different strength and different perceptions of the ball sliding frame, and the same shooting action training machine cannot meet different user requirements; even the same user, after having been trained for a while, still training according to the previous weight, will be much worse than before.
Disclosure of Invention
For solving prior art's shortcoming and not enough, provide a heavy burden adjusting device for shooting action training machine to reach convenience of customers and adjust heavy burden according to the needs of self training, reach the purpose of better training.
The invention provides a load adjusting device for a shooting action training machine, which comprises a main frame and a ball sliding frame connected to the main frame in a sliding manner, wherein a guide rod is arranged on the ball sliding frame, the upper end of the guide rod is bent, a sliding seat is connected to the guide rod in a sliding manner, a ball is arranged on the sliding seat, a first steering wheel and a second steering wheel are respectively arranged at the bottom and the upper part of the main frame, a first traction rope is connected to the first steering wheel in a winding manner, one end of the first traction rope is connected with a training clothes, the other end of the first traction rope penetrates through the first steering wheel and is connected with a second steering wheel mounting seat upwards, a second steering wheel is arranged on the second steering wheel mounting seat, a second traction rope is connected to the second steering wheel in a penetrating manner, and the second traction rope is wound out from the lower end of the second steering wheel, a third steering wheel and a fourth steering wheel are sequentially connected with the two ends of the second traction rope in an upward penetrating manner and connected with the ball sliding frame; the side of main frame is provided with heavy burden mechanism, the upper and lower end of main frame corresponds heavy burden mechanism's position is provided with sixth directive wheel and heavy burden directive wheel respectively, heavy burden mechanism is including the heavy burden sliding seat of sliding connection in the side of main frame, heavy burden sliding seat with be provided with many heavy burden springs between the main frame, every heavy burden spring's one end with the bottom of main frame is connected, the other end with the heavy burden sliding seat is connected, the upper end of heavy burden sliding seat is connected with the one end of heavy burden haulage rope, the other end of heavy burden haulage rope is walked around in proper order sixth directive wheel and heavy burden directive wheel are connected with the training clothes.
As a further improvement of the above solution, a load fixing seat is fixedly mounted on a side surface of the main frame corresponding to a lower end of the load sliding seat, a plurality of through holes are formed in the load fixing seat, a connecting plate is connected to a lower end of the load sliding seat, the connecting plate passes through the through holes, and a lower end of the connecting plate is connected to the load spring.
As a further improvement of the above scheme, two first guide posts are arranged on the load fixing seat in parallel, the upper ends of the two first guide posts are connected with the main frame, sliding sleeves are arranged at two ends of the load sliding seat, and the load sliding seat is connected to the two first guide posts in a sliding manner.
As a further improvement of the above scheme, two second guide wheels are arranged at the bottom of the main frame, and one end of the first traction rope is led out through the first steering wheel and the second guide wheels to be connected with the training clothes; one end of the load traction rope is led out through the load steering wheel and the other second guide wheel to be connected with the training clothes.
As a further improvement of the above scheme, a beam is arranged at the upper end of the main frame, the sixth steering wheel is connected with a steering wheel seat, the steering wheel seat is arranged on the beam, the beam is provided with a through hole, and the load-bearing traction rope passes through the through hole and is connected with the middle part of the load-bearing sliding seat.
The invention has the beneficial effects that:
compared with the prior art, the invention is provided with the load-bearing mechanism on the side surface of the main frame, the upper end and the lower end of the main frame are respectively provided with the sixth steering wheel and the load-bearing steering wheel corresponding to the positions of the load-bearing mechanism, the load-bearing mechanism comprises a load-bearing sliding seat which is connected to the side surface of the main frame in a sliding manner, the upper end of the load-bearing sliding seat is connected with the load-bearing traction rope, the lower end of the load-bearing sliding seat is connected with a plurality of load-bearing springs, the other ends of the load-bearing springs are connected with the bottom of the main frame, and. The weight adjusting device designed by the invention can change the force acting on the training clothes by changing the number of the weight springs connected with the weight sliding seat, and when a user uses the weight adjusting device, the purpose of different weights can be achieved, and the training requirements of the user can be met. The load adjusting device for the shooting action training machine provided by the invention can achieve the purposes of facilitating users to adjust loads according to the training requirements and achieving better training.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:
fig. 1 is a schematic structural view of a basketball shooting motion training machine equipped with the present invention.
Detailed Description
As shown in fig. 1, the invention provides a load adjusting device for a shooting action training machine, which comprises a main frame 1 and a ball sliding frame 2 slidably connected to the main frame 1, wherein a guide rod 3 is arranged on the ball sliding frame 2, the upper end of the guide rod 3 is bent, the bending angle of the upper end is the same as the angle of an arc line which pushes a ball 5 out of the chest of a person to the oblique front of the head when the person shoots the basket, a sliding seat 4 is slidably connected to the guide rod 3, the ball 5 is arranged on the sliding seat 4, a first steering wheel 6 and a first traction rope 7 are arranged at the bottom of the main frame 1, one end of the first traction rope 7 is connected with a training clothes, the other end of the first traction rope 7 passes through the first steering wheel 6 and is upwardly connected with a second steering wheel mounting seat 8, a second steering wheel is arranged on the second steering wheel mounting seat 8, a second traction rope 9 passes through the second steering wheel, and the second traction rope 9 is wound out from the lower end of the second, a third steering wheel 10 and a fourth steering wheel 11 are sequentially connected to the two ends of the second traction rope 9 in an upward penetrating manner and connected with the ball sliding frame 2, wherein the number of the third steering wheels 10 is two, and the two third steering wheels are respectively arranged at the two ends of a first connecting rod of the main frame 1; the four steering wheels 11 are arranged on two second connecting rods of the main frame 1, the two second connecting rods are oppositely arranged on the second connecting rods of the main frame 1, the first connecting rods are arranged at the top end of the main frame 1, and the tail ends of the first connecting rods are respectively connected with one second connecting rod. A load-bearing mechanism is arranged on the side surface of the main frame 1, a sixth steering wheel and a load-bearing steering wheel 13 are respectively arranged at the upper end and the lower end of the main frame 1 corresponding to the position of the load-bearing mechanism, the load-bearing mechanism comprises a load-bearing sliding seat 15 which is connected with the side surface of the main frame 1 in a sliding way, a cross beam is arranged at the upper end of the main frame 1, a steering wheel seat 12 is arranged on the cross beam, a sixth steering wheel is arranged in the steering wheel seat 12, the sixth steering wheel bypasses a load-bearing traction rope 14, a through hole is formed in the cross beam, the load-bearing traction rope 14 penetrates through the through hole to be connected with the middle part of the load-bearing sliding seat 15, a load-bearing fixed seat 17 is fixedly arranged at the side surface of the main frame 1 corresponding to the lower end of the load-bearing sliding seat 15, the other end of the load spring 16 is connected to the bottom of the main frame 1. The other end of the load-bearing traction rope 14 is wound out through a sixth steering wheel and a load-bearing steering wheel 13 and is connected with the training clothes. In a further improvement, two first guide posts 19 are arranged on the load fixing seat 17 in parallel, the upper ends of the two first guide posts 19 are connected with the main frame 1, sliding sleeves are arranged at two ends of the load sliding seat 15, and the load sliding seat 15 is connected to the two first guide posts 19 in a sliding manner. Two second guide wheels 20 are arranged at the bottom of the main frame 1, and one end of a first traction rope 7 is led out through a first steering wheel 6 and the second guide wheels 20 to be connected with the training clothes; one end of the load-bearing traction rope 14 is led out through the load-bearing steering wheel 13 and the other second guide wheel 20 to be connected with the training clothes. Compared with the prior art, the invention is provided with a load mechanism on the side surface of a main frame 1, the upper end and the lower end of the main frame 1 are respectively provided with a sixth steering wheel and a load steering wheel 13 corresponding to the positions of the load mechanism, the load mechanism comprises a load sliding seat 15 which is connected to the side surface of the main frame 1 in a sliding way, the upper end of the load sliding seat 15 is connected with a load traction rope 14, the lower end of the load sliding seat 15 is connected with a plurality of load springs 16, the other ends of the load springs 16 are connected with the bottom of the main frame 1, and the other ends of the load traction rope 14 are wound out through the sixth steering wheel and the load steering wheel 13. The weight adjusting device designed by the invention can change the force acting on the training clothes by changing the number of the weight springs 16 connected with the weight sliding seat 15, and when a user uses the weight adjusting device, the purpose of different weights can be achieved by the weight adjusting device, and the training requirements of the user are met. The load adjusting device for the shooting action training machine provided by the invention can achieve the purposes of facilitating users to adjust loads according to the training requirements and achieving better training.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (5)
1. The utility model provides a heavy burden adjusting device for shooting action training machine, includes main frame (1) and ball carriage (2) of sliding connection on main frame (1), be provided with guide bar (3) on ball carriage (2), the upper end of guide bar (3) is crooked form, guide bar (3) sliding connection has sliding seat (4), be provided with ball (5) on sliding seat (4), the bottom and the upper portion of main frame (1) are provided with first directive wheel (6) and second directive wheel respectively, first directive wheel (6) have around having connected first haulage rope (7), the one end of first haulage rope (7) is connected with the training clothes, the other end of first haulage rope (7) passes first directive wheel (6) and upwards be connected with second directive wheel mount pad (8), second directive wheel mount pad (8) are provided with the second directive wheel, a second traction rope (9) penetrates through the second steering wheel, the second traction rope (9) is wound out from the lower end of the second steering wheel, and a third steering wheel (10) and a fourth steering wheel (11) are sequentially penetrated upwards from two ends of the second traction rope (9) and are connected with the ball sliding frame (2); the method is characterized in that: the side of main frame (1) is provided with heavy burden mechanism, the upper and lower extreme of main frame (1) corresponds heavy burden mechanism's position is provided with sixth directive wheel and heavy burden directive wheel (13) respectively, heavy burden mechanism is including heavy burden sliding seat (15) of sliding connection in the side of main frame (1), heavy burden sliding seat (15) with be provided with many heavy burden springs (16) between main frame (1), every the one end of heavy burden spring (16) with the bottom of main frame (1) is connected, the other end with heavy burden sliding seat (15) are connected, the upper end of heavy burden sliding seat (15) is connected with the one end of heavy burden haulage rope (14), the other end of heavy burden haulage rope (14) is walked around in proper order sixth directive wheel and heavy burden directive wheel (13) are connected with the training clothes.
2. A weight adjustment device for a basketball shooting motion training machine as claimed in claim 1, wherein: a load fixing seat (17) is fixedly mounted on the side surface of the main frame (1) corresponding to the lower end of the load sliding seat (15), a plurality of through holes are formed in the load fixing seat (17), a connecting plate (18) is connected to the lower end of the load sliding seat (15), the connecting plate (18) penetrates through the through holes, and the lower end of the connecting plate (18) is connected with the load spring (16).
3. A weight adjustment device for a basketball shooting motion training machine as claimed in claim 2, wherein: the heavy burden fixing base (17) is provided with two first guide posts (19) in parallel, two the upper end of first guide post (19) with main frame (1) is connected, the both ends of heavy burden sliding seat (15) are provided with the slip cap, heavy burden sliding seat (15) sliding connection is two on first guide post (19).
4. A weight adjustment device for a shooting motion training machine according to claim 3, wherein: two second guide wheels (20) are arranged at the bottom of the main frame (1), and one end of the first traction rope (7) is led out through the first guide wheel (6) and the second guide wheels (20) to be connected with the training clothes; one end of the load traction rope (14) far away from the load sliding seat (15) is led out sequentially through the sixth steering wheel, the load steering wheel (13) and the other second guide wheel (20) to be connected with the training clothes.
5. The weight adjustment device for a basketball shooting motion training machine as claimed in claim 4, wherein: the upper end of the main frame (1) is provided with a crossbeam, the sixth steering wheel is connected with a steering wheel seat (12), the steering wheel seat (12) is arranged on the crossbeam, the crossbeam is provided with a through hole, and the load-bearing traction rope (14) passes through the through hole and is connected with the middle part of the load-bearing sliding seat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375277.0A CN108671465B (en) | 2018-04-24 | 2018-04-24 | A heavy burden adjusting device for shooting action training machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375277.0A CN108671465B (en) | 2018-04-24 | 2018-04-24 | A heavy burden adjusting device for shooting action training machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108671465A CN108671465A (en) | 2018-10-19 |
| CN108671465B true CN108671465B (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810375277.0A Active CN108671465B (en) | 2018-04-24 | 2018-04-24 | A heavy burden adjusting device for shooting action training machine |
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| Country | Link |
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| CN (1) | CN108671465B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966707A (en) * | 2019-04-11 | 2019-07-05 | 郑州大学体育学院 | A kind of training device for squatting up training and incidentally tempering arm muscles |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4717149A (en) * | 1986-04-17 | 1988-01-05 | Juhl Mark J | Free throw shooting practice device |
| US4623148A (en) * | 1986-04-17 | 1986-11-18 | Juhl Mark J | Free throw shooting practice device |
| CN2133335Y (en) * | 1992-04-20 | 1993-05-19 | 夏国滨 | Shoot training unit |
| US6645093B2 (en) * | 2001-10-05 | 2003-11-11 | Mark C. Sheppard | Basketball shot trainer |
| CN2761222Y (en) * | 2004-11-30 | 2006-03-01 | 西安电子科技大学 | Training appliance for shooting of basketball |
| CN207221201U (en) * | 2017-10-09 | 2018-04-13 | 西南大学 | A kind of Multifunctional back training aids |
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2018
- 2018-04-24 CN CN201810375277.0A patent/CN108671465B/en active Active
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| CN108671465A (en) | 2018-10-19 |
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