CN217448876U

CN217448876U - Volleyball training auxiliary device of teaching usefulness

Info

Publication number: CN217448876U
Application number: CN202123036155.5U
Authority: CN
Inventors: 罗逸伦
Original assignee: Chengdu Sport University
Current assignee: Chengdu Sport University
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-09-20
Anticipated expiration: 2031-12-06

Abstract

The utility model provides a volleyball training auxiliary device that teaching was used, including the tennis training device, adjust rope, volleyball emitter, motor, knot ball training device, trailer ring, automobile body, dress ball mouth, score display screen, universal wheel, regulating switch and launch switch, the tennis training device passes through the bolt and installs in the top of automobile body, and the tennis training device links to each other with the motor through adjusting the rope. The utility model discloses a device for practicing putting up a football, volleyball emitter and smash trainer's setting makes equipment reach the variety, has reduced the part and has exposed the condition outside, and is simple and clear, saves trouble laborsaving during the removal, can simulate adversary's service, has more realized automation, intellectuality, has ensured safety in utilization, the marketing and the application of being convenient for.

Description

Volleyball training auxiliary device of teaching usefulness

Technical Field

The utility model belongs to the technical field of the volleyball training, especially, relate to a volleyball training auxiliary device of teaching usefulness.

Background

With the development of science and technology, sports training combines gradually with modern science for the sportsman can be more fast and promote the ability effectively under the supplementary of science and technology, and in volleyball training process, what at first trained is exactly the cushion ball, holds up the volleyball through the hand and falls into the assigned position, makes things convenient for the attacker to detain the ball, and secondly the technique of detaining determines the height of sportsman's dribbling ability. For beginners, training of a pinball is one of the important basic functions, and in volleyball games, a pinball and a serve are important means of scoring.

Chinese patent publication is CN 214436391U, and the utility model discloses a title is an auxiliary assembly for sports volleyball teaching, including lift strutting arrangement, push ball drive arrangement, beat thrust unit, fan-shaped promotion support piece, promotion spout, goal bucket and push ball bucket, beat thrust unit includes eccentric pendulum rod, fan-shaped pendulum rod, swing support piece, driven pendulum rod, sliding push rod, push ball sliding block, push ball board and ball bucket connecting piece, push ball drive arrangement includes push motor, motor support piece, eccentric connecting piece and promotion drive wheel. But current auxiliary assembly for volleyball teaching has can only train single project, can't realize the condition of in order to deal with when opponent's service, and is hard when removing, and the part exposes and leads to the relatively poor problem of security outward.

Therefore, the volleyball training auxiliary device for teaching is very necessary to be invented.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a volleyball training auxiliary device of teaching usefulness to solve current volleyball teaching and exist and can only train single project, so that the condition of reply when can't realizing adversary's service, hard when removing, and the part exposes and leads to the relatively poor problem of security outward. A volleyball training auxiliary device for teaching comprises a volleyball training device, an adjusting rope, a volleyball launching device, a motor, a buttoning training device, a trailer ring, a vehicle body, a volleyball loading port, a scoring display screen, universal wheels, an adjusting switch and a launching switch, wherein the volleyball training device is mounted above the vehicle body through bolts and is connected with the motor through the adjusting rope; the volleyball launching device is mounted on one side of the vehicle body through a bolt, and the interior of the volleyball launching device is communicated with the interior of the vehicle body; the smash training device is arranged on one side of the vehicle body through a bolt and is communicated with the interior of the vehicle body; the motor is arranged above the vehicle body through a bolt; one side of the vehicle body is provided with a ball loading port; the scoring display screen is arranged on one side of the car body through a screw; the adjusting switch is mounted on one side of the vehicle body through a bolt; the emission switch is installed on one side of the vehicle body through a screw; the universal wheels are installed below the vehicle body through bolts, and the number of the universal wheels is 4.

Furthermore, the mat ball practicing device comprises a connecting plate, a rolling pulley, a horizontal frame, a mat ball frame, an infrared mat ball sensing device and a ball inlet, wherein the rolling pulley is installed on one side of the connecting plate through welding; the horizontal frame is arranged on one side of the connecting plate through welding; the ball cushion frame is arranged on one side of the horizontal frame through a bolt, and the ball cushion frame and the horizontal frame can rotate mutually; the inside of the ball cushion frame is provided with a ball inlet, and two sides of the ball inlet are provided with infrared ball cushion sensing devices.

Further, the volleyball launching device comprises a launcher cavity, a launcher shell, a control box, a signal receiver, a rotating crank, a movable connecting rod, a movable sliding block, a plectrum, a volleyball storage cabin, a spring and a platform, wherein the launcher cavity is arranged in the launcher shell; the control box is arranged on one side of the transmitter shell through screws, and the signal receiver is arranged on one side of the control box through screws; one end of the rotary crank is arranged on one side of the control box through a screw, and the other end of the rotary crank is connected with the movable connecting rod through a bolt; the movable connecting rod is arranged on one side of the movable sliding block through a bolt, and the other side of the movable sliding block is connected with one end of the shifting piece through a bolt; the middle part of the shifting piece is arranged in the emitter shell through a bolt, and the other end of the shifting piece is in contact with the platform; one end of the spring is installed below the inside of the emitter shell through welding, and the other end of the spring is installed below the platform through welding.

Furthermore, the smash training device comprises a smash inlet, a binding rod, a smash barrel, an infrared smash sensing device, a rotary table, a fixed disc and a smash outlet, wherein the binding rod is installed on one side of the smash barrel through welding, one end of the interior of the smash barrel is provided with the smash inlet, and the other end of the interior of the smash barrel is provided with the smash outlet; an infrared ball buckling sensing device is arranged inside the ball buckling barrel; the ball buckling barrel is arranged on one side of the rotary table in a welding mode, and a round hole as large as a ball buckling outlet is formed in the middle of the rotary table; the turntable and the fixed disk are in clearance fit, and the middle part of the fixed disk is provided with a round hole with the same size as a ball outlet.

Further, the volleyball launching device can rotate at a position fixed with the vehicle body; the smash training device can rotate at the fixed position of the smash training device and the vehicle body; the transmitting switch is connected with the signal receiver through a signal line.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the setting of tennis training device, inside is equipped with infrared ray tennis sensing device, has realized the intellectuality, can be clear with score condition record and clear demonstration on the score display screen come out to the tennis frame can realize automatic level, avoids the tennis frame to produce the crooked condition.

2. The utility model discloses volleyball emitter's setting. Be equipped with signal receiver and control box, can pass signal receiver with the signal of launch switch, realize automatic service through the control box, realize the automation, the demand of the manpower that has significantly reduced.

3. The utility model discloses a smash ball trainer's setting, inside is equipped with infrared ray and smashes ball sensing device, and the record that can be clear shows on the score display screen to smash ball trainer end and the inside storage ball cabin of automobile body and link to each other, can continue to pass to the volleyball transmitter with the ball that it was played back and send.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of the structure of the mat ball practicing device of the present invention.

Fig. 3 is a schematic structural view of the volleyball launching device of the present invention.

Fig. 4 is a schematic structural view of the spiking training device of the present invention.

In the figure:

1-billiard training device, 1 a-connecting plate, 1 b-rolling pulley, 1 c-horizontal frame, 1 d-billiard frame, 1 e-infrared billiard sensing device, 1 f-ball inlet, 2-adjusting rope, 3-volleyball emitting device, 31-emitter cavity, 32-emitter shell, 33-control box, 34-signal receiver, 35-rotating crank, 36-moving connecting rod, 37-moving sliding block, 38-plectrum, 39-ball storage cabin, 310-spring, 311-platform, 4-motor, 5-billiard training device, 51-billiard inlet, 52-binding rod, 53-billiard cylinder, 54-infrared billiard sensing device, 55-rotary table, 56-fixed disc, 57-a buttonhole outlet, 6-a trailer ring, 7-a vehicle body, 8-a ball loading port, 9-a scoring display screen, 10-universal wheels, 11-an adjusting switch and 12-a launching switch.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the first embodiment is as follows:

as shown in figure 1

The utility model provides a volleyball training auxiliary device for teaching, which comprises a volleyball training device 1, an adjusting rope 2, a volleyball launching device 3, a motor 4, a buttoning training device 5, a trailer ring 6, a vehicle body 7, a volleyball loading port 8, a score display screen 9, a universal wheel 10, an adjusting switch 11 and a launching switch 12, wherein the volleyball training device 1 is installed above the vehicle body 7 through bolts, and the volleyball training device 1 is connected with the motor 4 through the adjusting rope; the volleyball launching device 3 is arranged on one side of the vehicle body 7 through a bolt, and the interior of the volleyball launching device 3 is communicated with the interior of the vehicle body 7; the smash training device 5 is arranged on one side of the vehicle body 7 through a bolt, and the smash training device 5 is communicated with the interior of the vehicle body 7; the motor 4 is installed above the vehicle body 7 through bolts; one side of the vehicle body 7 is provided with a ball loading port 8; the scoring display screen 9 is arranged on one side of the vehicle body 7 through a screw; the adjusting switch 11 is arranged on one side of the vehicle body 7 through a bolt; the emission switch 12 is installed on one side of the vehicle body 7 through a screw; the universal wheels 10 are mounted below the vehicle body 7 by bolts, and the number of the universal wheels 10 is 4.

By means of the technical scheme, the heights of the mat ball practicing device 1 and the spiking training device 5 can be adjusted through the motor 4, so that mat balls with different heights and spiking of the mat balls can be practiced, the position of the vehicle body 7 can be adjusted through the universal wheels 10, and the mat ball practicing device has obvious advantages in practical aspect.

Example two:

as shown in fig. 2, the device 1 for practicing dribbling comprises a connecting plate 1a, a rolling pulley 1b, a horizontal frame 1c, a dribbling frame 1d, an infrared dribbling sensing device 1e and a ball inlet 1f, wherein the rolling pulley 1b is arranged on one side of the connecting plate 1a by welding; the horizontal frame 1c is installed on one side of the connecting plate 1a through welding; the ball cushion frame 1d is arranged on one side of the horizontal frame 1c through bolts, and the ball cushion frame 1d and the horizontal frame 1c can rotate mutually; the inside of the ball cushion frame 1d is provided with a ball inlet 1f, and two sides of the ball inlet 1f are provided with infrared ball cushion sensing devices 1 e. Inside is equipped with infrared ray bowling sensing device 1e, has realized the intellectuality, can be clear with the score condition record and clear demonstration on score display screen 9 and come out to the ball frame 1d of filling up can realize automatic level, avoids filling up ball frame 1d and produces crooked condition.

As shown in fig. 3, the volleyball launching device 3 includes a launcher cavity 31, a launcher housing 32, a control box 33, a signal receiver 34, a rotating crank 35, a moving link 36, a moving slider 37, a pick 38, a ball storage compartment 39, a spring 310 and a platform 311, wherein the launcher cavity 31 is provided inside the launcher housing 32; a control box 33 is installed at one side of the transmitter housing 32 by screws, and a signal receiver 34 is installed at one side of the control box 33 by screws; one end of a rotating crank 35 is arranged on one side of the control box 33 through a screw, and the other end of the rotating crank 35 is connected with a movable connecting rod 36 through a bolt; the movable connecting rod 36 is installed on one side of the movable sliding block 37 through a bolt, and the other side of the movable sliding block 37 is connected with one end of the shifting piece 38 through a bolt; the middle part of the plectrum 38 is arranged inside the emitter shell 32 through a bolt, and the other end of the plectrum 38 is contacted with the platform 311; one end of the spring 310 is installed below the inside of the transmitter housing 32 by welding, and the other end of the spring 310 is installed below the platform 311 by welding. The signal receiver 34 and the control box 33 are arranged, the signal of the transmitting switch 12 can be transmitted to the signal receiver 34, automatic ball serving is achieved through the control box 33, automation is achieved, and the requirement for manpower is greatly reduced.

As shown in fig. 4, the smash training device 5 comprises a smash inlet 51, a binding rod 52, a smash barrel 53, an infrared smash sensing device 54, a turntable 55, a fixed disk 56 and a smash outlet 57, wherein the binding rod 52 is welded on one side of the smash barrel 53, one end of the interior of the smash barrel 53 is provided with the smash inlet 51, and the other end of the interior of the smash barrel 53 is provided with the smash outlet 57; an infrared ball catching sensing device 54 is arranged in the ball catching cylinder 53; the ball buckling barrel 53 is arranged on one side of the rotating disc 55 through welding, and a round hole with the same size as the ball buckling outlet 57 is formed in the middle of the rotating disc 55; the rotating disc 55 and the fixed disc 56 are in clearance fit, and the middle part of the fixed disc 56 is provided with a round hole with a catching ball outlet 57 and the like. An infrared pinball sensing device 54 is arranged inside the pinball training device, can clearly record and display on the score display screen 9, and the tail end of the pinball training device 5 is connected with a ball storage cabin 39 inside the vehicle body 7, and can continuously transmit the returned balls to the volleyball launcher for launching.

Wherein, the volleyball launching device 3 can rotate at the fixed position with the vehicle body 7; the smash training device 5 can rotate at the fixed position with the vehicle body 7; the transmitting switch 12 is connected with the signal receiver 34 through a signal line; the infrared mat ball sensing device 1e is connected with the scoring display screen 9 through a signal wire, and the model of the infrared mat ball sensing device 1e is P228; the infrared smash sensing device 54 is connected with the scoring display screen 9 through a signal line, the model of the infrared smash sensing device 54 is KDS209, and the model of the motor 4 is Y80M 1-2. The mat practice device 1 and the tee training device 5 can be adjusted to achieve different heights of practice by controlling the motor 4.

The working principle is as follows: in the utility model, a large number of volleyballs are stored in the ball storage cabin 39 in advance before use, signals sent by the launching switch 12 and the launching switch 12 are received by the signal receiver 34, the control box 33 controls the rotating crank 35 to transmit power to the moving connecting rod 36, and finally the moving slide block 37 is driven to control the shifting sheet 38 to swing up and down, so that the shifting sheet 38 shifts the platform 311 to eject the balls by the elasticity of the spring 310, the training personnel can carry out the practice of the cushion ball or the smash ball on the cushion ball training device 1 or the smash ball training device 5, if the smash practice is carried out, the balls hit back by the training personnel can be collected by the smash barrel 53 and put back into the ball storage cabin 39 again to continue the practice, and the infrared cushion ball sensing device 1e and the infrared smash ball sensing device 54 are arranged in the utility model, the volleyball can be displayed on the display score screen 9 to show the result through the sensing of the volleyball, can be to the different rotations of regulating switch 11, can realize that motor 4's difference turns to reach different heights, carry out the volleyball training, can carry out quick positioning through the promotion to automobile body 7 when using, in order to carry out the volleyball exercise of different positions. If equipment damages can utilize trailer ring 6 to carry out the consignment and maintain, it is convenient to reach the transportation.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a volleyball training auxiliary device of teaching usefulness which characterized in that: the device comprises a ball cushion exercise device (1), an adjusting rope (2), a volleyball launching device (3), a motor (4), a buttoning training device (5), a trailer ring (6), a vehicle body (7), a ball loading port (8), a scoring display screen (9), universal wheels (10), an adjusting switch (11) and a launching switch (12), wherein the ball cushion exercise device (1) is installed above the vehicle body (7) through bolts, and the ball cushion exercise device (1) is connected with the motor (4) through the adjusting rope; the volleyball launching device (3) is mounted on one side of the vehicle body (7) through a bolt, and the interior of the volleyball launching device (3) is communicated with the interior of the vehicle body (7); the smash training device (5) is mounted on one side of the vehicle body (7) through a bolt, and the smash training device (5) is communicated with the interior of the vehicle body (7); the motor (4) is arranged above the vehicle body (7) through a bolt; a ball loading port (8) is formed in one side of the vehicle body (7); the scoring display screen (9) is arranged on one side of the car body (7) through a screw; the adjusting switch (11) is mounted on one side of the vehicle body (7) through a bolt; the emission switch (12) is installed on one side of the vehicle body (7) through a screw; the universal wheels (10) are mounted below the vehicle body (7) through bolts, and the number of the universal wheels (10) is 4.

2. A volleyball training aid for teaching as claimed in claim 1, wherein: the mat ball practicing device (1) comprises a connecting plate (1a), a rolling pulley (1b), a horizontal frame (1c), a mat ball frame (1d), an infrared mat ball sensing device (1e) and a ball inlet (1f), wherein the rolling pulley (1b) is installed on one side of the connecting plate (1a) through welding; the horizontal frame (1c) is installed on one side of the connecting plate (1a) through welding; the ball cushion frame (1d) is installed on one side of the horizontal frame (1c) through bolts, and the ball cushion frame (1d) and the horizontal frame (1c) can rotate mutually; the inner part of the ball cushion frame (1d) is provided with a ball inlet (1f), and two sides of the ball inlet (1f) are provided with infrared ball cushion sensing devices (1 e).

3. A volleyball training aid for teaching as claimed in claim 1, wherein: the volleyball launching device (3) comprises a launcher cavity (31), a launcher shell (32), a control box (33), a signal receiver (34), a rotating crank (35), a moving connecting rod (36), a moving sliding block (37), a poking sheet (38), a volleyball storage cabin (39), a spring (310) and a platform (311), wherein the launcher cavity (31) is arranged in the launcher shell (32); the control box (33) is installed on one side of the transmitter shell (32) through screws, and the signal receiver (34) is installed on one side of the control box (33) through screws; one end of the rotating crank (35) is installed on one side of the control box (33) through a screw, and the other end of the rotating crank (35) is connected with the movable connecting rod (36) through a bolt; the movable connecting rod (36) is installed on one side of the movable sliding block (37) through a bolt, and the other side of the movable sliding block (37) is connected with one end of the shifting piece (38) through a bolt; the middle part of the shifting sheet (38) is arranged in the emitter shell (32) through a bolt, and the other end of the shifting sheet (38) is contacted with the platform (311); one end of the spring (310) is installed below the inside of the emitter shell (32) through welding, and the other end of the spring (310) is installed below the platform (311) through welding.

4. A volleyball training aid for teaching as claimed in claim 1, wherein: the smash training device (5) comprises a smash inlet (51), a binding rod (52), a smash barrel (53), an infrared smash sensing device (54), a rotary table (55), a fixed disc (56) and a smash outlet (57), wherein the binding rod (52) is installed on one side of the smash barrel (53) through welding, the smash inlet (51) is formed in one end of the interior of the smash barrel (53), and the smash outlet (57) is formed in the other end of the interior of the smash barrel (53); an infrared ball catching sensing device (54) is arranged in the ball catching cylinder (53); the ball buckling barrel (53) is installed on one side of the rotary table (55) through welding, and a round hole as large as the ball buckling outlet (57) is formed in the middle of the rotary table (55); the rotary disc (55) and the fixed disc (56) are in clearance fit, and the middle part of the fixed disc (56) is provided with a round hole with the same size as the outlet (57) of the button ball.

5. A volleyball training aid for teaching as claimed in claim 1, wherein: the volleyball launching device (3) can rotate at a position fixed with the vehicle body (7); the smash training device (5) can rotate at the position fixed with the vehicle body (7); the transmitting switch (12) is connected with the signal receiver (34) through a signal line.