CN210409444U

CN210409444U - Volleyball exercise device for training of sportsman

Info

Publication number: CN210409444U
Application number: CN201920482922.9U
Authority: CN
Inventors: 王晓龙
Original assignee: Shenyang Jianzhu University
Current assignee: Shenyang Jianzhu University
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-04-28
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a volleyball training device for training of a sportsman, a first training component is arranged between a first supporting rod and a second supporting rod, a ball storage barrel penetrates through the middle part of the top end of a ball serving barrel, a spring is arranged on one side of a push plate, a threaded port is arranged at the bottom end of a pressing block, a second training component is arranged between the second supporting rod and a third supporting rod, a first drawing plate is arranged between two movable sleeves, a third training component is arranged on the top end of the third supporting rod, and a training ball is connected with the bottom end of an elastic rope. The application range is wider.

Description

Volleyball exercise device for training of sportsman

Technical Field

The utility model relates to a volleyball exercise technical field specifically is a volleyball exercise device for sports student's training.

Background

Volleyball is one of ball sports projects, also is one of the common ball in the course of school's sports teaching, when carrying out the training of volleyball, the exercise method that usually adopts has: simulating motion exercise by bare hands; the volleyball training device is invented along with the development of the technology by using one person, two persons or more persons to perform various technical exercises by using volleyballs.

But volleyball exercise device function singleness on the existing market, because of the project that the student needs the exercise and the exercise degree all is different, need more different exercise devices, and when practising, because of the difference of power of serve and angle, bring a lot of inconveniences for the training of serving, it is big to occupy the place, is not convenient for teaching and exercise.

SUMMERY OF THE UTILITY MODEL

The utility model provides a volleyball exercise device for sports student's training can effectively solve the volleyball exercise device function singleness that proposes in the above-mentioned background art, because of the project that the student need be practiced and the exercise degree all is different, needs the exercise device of more differences, and when practising, because of the difference of service dynamics and angle, brings a lot of inconveniences for the service training, and it is big to occupy the place, is not convenient for the problem of teaching and exercise.

In order to achieve the above object, the utility model provides a following technical scheme: a volleyball training device for training of a sportsman comprises a first supporting rod, wherein the bottom end of the first supporting rod is connected with a second supporting rod through a connecting rod, a third supporting rod is arranged on one side of the second supporting rod, and a fixing through hole is formed in the side surface of the third supporting rod;

be provided with first exercise subassembly between first bracing piece and the second bracing piece, first exercise subassembly includes a service section of thick bamboo, stores up a ball section of thick bamboo, push pedal, spring, screw rod, carousel, first double-screw bolt, briquetting and screw thread mouth, a service section of thick bamboo is located between first bracing piece and the second bracing piece, service section of thick bamboo top middle part runs through there is a storage ball section of thick bamboo, the inside push pedal that is provided with of a service section of thick bamboo, push pedal one side is provided with the spring, push pedal one side welding has the screw rod, the screw rod runs through a service section of thick bamboo, and the welding of the screw rod other end has the carousel, service section of thick bamboo top one side runs through there is first double-screw bolt, first double-screw bolt bottom is located and is connected with a service section of thick bamboo internal.

Preferably, a rope net is arranged in the ball serving barrel and close to the ball storage barrel.

Preferably, the handle is installed at the bottom end of the first stud, and the limiting ring is sleeved in the middle of the first stud.

Preferably, the bottom end in the pitching barrel is provided with a base plate, and the thickness of the base plate is the same as that of the pressing block.

Preferably, be provided with the second exercise subassembly between second bracing piece and the third bracing piece, the second exercise subassembly includes movable sleeve pipe, the first board, second double-screw bolt and solid fixed ring of taking out, movable sleeve pipe one end inlays inside fixed opening, two be provided with the first board of taking out between the movable sleeve pipe, the second double-screw bolt is installed to movable sleeve pipe one end, solid fixed ring has been cup jointed to second double-screw bolt one end.

Preferably, both sides of the pitching barrel are provided with a second stud and a fixing ring.

Preferably, third bracing piece top is provided with the third exercise subassembly, the board, connecting hole, stretch cord and exercise ball are taken out including fixed sleeve, second to the third exercise subassembly, fixed sleeve one end welds in third bracing piece top, fixed sleeve inside is provided with the second and takes out the board, the connecting hole has been seted up to board one end is taken out to the second, connecting hole internal connection has the stretch cord, the stretch cord bottom is connected with the exercise ball.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with first exercise subassembly, second exercise subassembly and third exercise subassembly, can carry out the training of service, pass and bolster respectively, the device combines together, and the function is various, takes the convenience, and occupation space is less, can satisfy more many people's training demand.

2. The strength of the ball serving barrel position and the ball serving of the first exercise assembly can be adjusted, compared with manual ball serving, the angle and the strength are more balanced, the ball is convenient to catch, the height and the length of the movable sleeve of the second exercise assembly can be adjusted, the height of the exercise ball of the third exercise assembly can be adjusted, the ball serving machine is suitable for learners of different degrees to exercise, and the application range is wider.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the installation structure of the ball storage barrel of the present invention;

FIG. 3 is a schematic view of the structure of the screw hole of the present invention;

FIG. 4 is a schematic view of a second exercise assembly of the present invention;

FIG. 5 is a schematic view of a third exercise assembly of the present invention;

reference numbers in the figures: 1. a first support bar; 2. a second support bar; 3. a third support bar; 4. fixing the through opening;

5. a first exercise assembly; 501. a ball dispensing cylinder; 502. a ball storage cylinder; 503. pushing the plate; 504. a spring; 505. a screw; 506. a turntable; 507. a first stud; 508. briquetting; 509. a threaded opening;

6. a second exercise assembly; 601. an active cannula; 602. a first drawing plate; 603. a second stud; 604. a fixing ring;

7. a third exercise assembly; 701. fixing the sleeve; 702. a second drawing plate; 703. connecting holes; 704. an elastic cord; 705. the ball is practised.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a technical scheme, a volleyball exercise device for sports student's training, including first bracing piece 1, first bracing piece 1 bottom is connected with second bracing piece 2 through the connecting rod, and 2 one sides of second bracing piece are provided with third bracing piece 3, and fixed opening 4 has been seted up to third bracing piece 3 side.

A first exercise component 5 is arranged between the first support rod 1 and the second support rod 2, the first exercise component 5 comprises a ball serving barrel 501, a ball storage barrel 502, a push plate 503, a spring 504, a screw 505, a rotary table 506, a first stud 507, a press block 508 and a threaded opening 509, the ball serving barrel 501 is positioned between the first support rod 1 and the second support rod 2, the ball storage barrel 502 penetrates through the middle of the top end of the ball serving barrel 501 for blocking volleyball and preventing the volleyball from being too deep, a rope net is arranged in the ball serving barrel 501 close to the ball storage barrel 502, the push plate 503 is arranged in the ball serving barrel 501, the spring 504 is arranged on one side of the push plate 503, the screw 505 is welded on one side of the push plate 503, the screw 505 penetrates through the ball serving barrel 501, the rotary table 506 is welded on the other end of the screw 505, the first stud 507 is penetrated through one side of the top end of the ball serving barrel 501 for fixing and rotating the first stud 507, a handle is arranged at, the bottom end of the first stud 507 is connected with a pressing block 508 inside the service barrel 501, in order to support the spring 504, a backing plate is installed at the bottom end inside the service barrel 501, the thickness of the backing plate is the same as that of the pressing block 508, and a threaded opening 509 is formed in the bottom end of the pressing block 508.

Be provided with second exercise subassembly 6 between second bracing piece 2 and the third bracing piece 3, second exercise subassembly 6 includes activity sleeve pipe 601, first board 602 of taking out, second double-screw bolt 603 and solid fixed ring 604, activity sleeve pipe 601 one end inlays inside fixed port 4, be provided with first board 602 of taking out between two activity sleeve pipes 601, second double-screw bolt 603 is installed to activity sleeve pipe 601 one end, solid fixed ring 604 has been cup jointed to second double-screw bolt 603 one end, for the convenience of fixed ball-serving section of thick bamboo 501, ball-serving section of thick bamboo 501 both sides all are provided with second double-screw bolt 603 and solid fixed ring 604.

Third bracing piece 3 top is provided with third exercise subassembly 7, and third exercise subassembly 7 includes that adapter sleeve 701, second are taken out board 702, connecting hole 703, stretch cord 704 and exercise ball 705, and adapter sleeve 701 one end welds on third bracing piece 3 top, and adapter sleeve 701 is inside to be provided with the second and to take out board 702, and the connecting hole 703 has been seted up to board 702 one end is taken out to the second, and connecting hole 703 internal connection has stretch cord 704, and stretch cord 704 bottom is connected with exercise ball 705.

The utility model discloses a theory of operation and use flow: the utility model relates to a volleyball exercise device for training of sportsman, take out volleyball exercise device, put in the assigned position, if many people use simultaneously, can install the baffle on first bracing piece 1, second bracing piece 2 and third bracing piece 3, separate first exercise subassembly 5, second exercise subassembly 6 and third exercise subassembly 7, first exercise subassembly 5 is used for serving, let the practitioner receive the ball, rotate ball-serving section of thick bamboo 501 both sides solid fixed ring 604 and fix, adjust to suitable angle, rotate carousel 506, screw 505 pulls push pedal 503 to move, pack volleyball into ball storage section of thick bamboo 502, rotate first double-screw bolt 507 and make the screw rod 505 be kept away from to the screw mouth 509 of briquetting 508, make briquetting 508 no longer fix screw rod 505, push pedal 503 moves under the effect of spring 504, promote volleyball to shoot along ball-serving section of thick bamboo 501, compare in artifical serving, angle and dynamics are more balanced, be convenient for receive the ball, pulling third bracing piece 3, first board 602 of taking out is at the inside removal of movable sleeve 601, adjust third bracing piece 3 and second bracing piece 2's interval, rotate the solid fixed ring 604 of movable sleeve 601 one end, gu fixed ring 604 rotates along second double-screw bolt 603, fixed movable sleeve 601, adjust to suitable height, the simulation net, carry out two people to practise, take out the second from fixed sleeve 701 is inside and take out board 702, adjust bungee 704 length, utilize exercise ball 705 to carry out the exercise of pilling, be applicable to the learner of not equidimension and practise, application scope is wider.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A volleyball practice device for training of sports students, includes first bracing piece (1), its characterized in that: the bottom end of the first supporting rod (1) is connected with a second supporting rod (2) through a connecting rod, a third supporting rod (3) is arranged on one side of the second supporting rod (2), and a fixing through hole (4) is formed in the side face of the third supporting rod (3);

a first exercise component (5) is arranged between the first supporting rod (1) and the second supporting rod (2), the first exercise component (5) comprises a ball serving barrel (501), a ball storage barrel (502), a push plate (503), a spring (504), a screw rod (505), a rotary disc (506), a first stud (507), a press block (508) and a threaded port (509), the ball serving barrel (501) is positioned between the first supporting rod (1) and the second supporting rod (2), the ball storage barrel (502) penetrates through the middle of the top end of the ball serving barrel (501), the push plate (503) is arranged inside the ball serving barrel (501), the spring (504) is arranged on one side of the push plate (503), the screw rod (505) penetrates through the ball serving barrel (501), the rotary disc (506) is welded on the other end of the screw rod (505), the first stud (507) penetrates through one side of the top end of the ball serving barrel (501), the bottom end of the first stud (507) is connected with a ball dispensing cylinder (501), a pressing block (508) is connected inside the ball dispensing cylinder, and a threaded opening (509) is formed in the bottom end of the pressing block (508).

2. Volleyball practice device for gym training according to claim 1, wherein a string net is provided inside the service cylinder (501) near the ball storage cylinder (502).

3. The volleyball training device for the gymnast as claimed in claim 1, wherein a handle is mounted at the bottom end of the first stud (507), and a limit ring is sleeved in the middle of the first stud (507).

4. The volleyball training device for trainers of claim 1, wherein the bottom end of the inside of the service cylinder (501) is provided with a base plate, and the thickness of the base plate is the same as that of the pressing block (508).

5. The volleyball training device for the training of the stadium trainers according to claim 1, wherein a second training assembly (6) is arranged between the second support rod (2) and the third support rod (3), the second training assembly (6) comprises a movable sleeve (601), a first drawing plate (602), a second stud (603) and a fixing ring (604), one end of the movable sleeve (601) is embedded in the fixing through hole (4), the first drawing plate (602) is arranged between the two movable sleeves (601), one end of the movable sleeve (601) is provided with the second stud (603), and one end of the second stud (603) is sleeved with the fixing ring (604).

6. Volleyball practice device for gym training according to claim 5, wherein the barrel (501) is provided with a second stud (603) and a fixing ring (604) on both sides.

7. The volleyball training device for the gymnastic training of claim 1, wherein a third training assembly (7) is arranged at the top end of the third support rod (3), the third training assembly (7) comprises a fixed sleeve (701), a second drawing plate (702), a connecting hole (703), an elastic rope (704) and a training ball (705), one end of the fixed sleeve (701) is welded at the top end of the third support rod (3), the second drawing plate (702) is arranged inside the fixed sleeve (701), the connecting hole (703) is formed in one end of the second drawing plate (702), the elastic rope (704) is connected inside the connecting hole (703), and the training ball (705) is connected at the bottom end of the elastic rope (704).