CN211132921U

CN211132921U - Football positioner is used in training before match

Info

Publication number: CN211132921U
Application number: CN201921120462.1U
Authority: CN
Inventors: 成功
Original assignee: Northwest Normal University
Current assignee: Northwest Normal University
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-07-31
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a football positioner is used in training before match, including loading board, slide bar and service hole, the right-hand member face of loading board runs through there is the air vent, and the right side of air vent is provided with pneumatic valve, pneumatic valve's side surface is fixed with the connecting rod, the slide bar cup joints in the inside of connecting rod left side port, and the right-hand member mouth of connecting rod is fixed with the pivot, the below of pivot is provided with electric putter, and the port of pivot is connected with servo motor, the left side of loading board is installed in the service hole, and the side end face of loading board is fixed with the elasticity stay cord. This football positioner is used in training before match's key feature is that pneumatic valve provides the high pressure behind the intercommunication air pump and realizes spheroid forward motion, compares in double sparring, and spheroidal dynamics of ejaculating is more accurate, and then realizes that the accurate location fixed point of spheroid jets out, improves the training effect, realizes carrying out the regulation of angle to the spheroid through the rotation, reaches different training effects.

Description

Football positioner is used in training before match

Technical Field

The utility model relates to a football technical field specifically is a football positioner is used in training before match.

Background

The football is honored as "world first sport", and the single sports of the most influence of global sports world need the long-term training of sportsman's high strength to so flourishing match, and football training mainly includes to connect and wears the ball, keeps watch on, takes the ball etc..

At present, the goal-keeping training and the ball-catching training of the football generally adopt a double sparring form, the training effect is poor, the ball shooting force is not accurate for manual control, and therefore the football positioning device for training before match is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a football positioner is used in training before match to at present among the above-mentioned background art of solution, the goal-keeping training of football and the form that the training generally adopted double sparring, the training effect is relatively poor, and the man-made not accurate scheduling problem of accuse of the dynamics of shooting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a training is with football positioner before match, includes loading board, slide bar and service hole, the right-hand member face of loading board runs through there is the air vent, and the right side of air vent is provided with pneumatic valve, pneumatic valve's side surface is fixed with the connecting rod, the slide bar cup joints in the inside of connecting rod left side port, and the right-hand member port of connecting rod is fixed with the pivot, the below of pivot is provided with electric putter, and the port of pivot is connected with servo motor, the left side of loading board is installed to the service hole, and the side end face of loading board is fixed with the elasticity stay cord.

Preferably, the appearance structure of the bearing plate is a U-shaped structure, the inner surface of the bearing plate is attached with a ball, and the ball, the vent hole and the pneumatic valve are located in the same direction.

Preferably, the slide bar is connected with the left port of the connecting rod through a sleeve joint to form a slide structure, and the connecting rod forms a rotating structure with the servo motor through a rotating shaft.

Preferably, a base is fixed below the servo motor, an electric push rod is fixed on the front end face of the base, and a device body is movably connected with the lower port of the base.

Preferably, a ball inlet hole is fixed above the elastic pull rope, and the elastic pull rope passes through the ball inlet hole and forms an elastic structure with the side end face of the bearing plate.

Preferably, the service holes are distributed in 6 groups at intervals, and the aperture of each service hole is slightly larger than the diameter of each sphere.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pneumatic valve is communicated with the air pump to provide high pressure to achieve forward movement of the ball body, compared with double sparring, the ball body is more accurate in ejection force, accurate positioning and fixed-point ejection of the ball body is achieved, training effects are improved, the connecting rod is arranged to rotate through the bearing plate which is achieved through rotation, angle adjustment of the ball body is achieved, different training requirements are achieved, reaction force generated by the pneumatic valve acts on the sliding rod, damage to a motor is avoided, and safety guarantee of equipment is improved;

2. the electric push rod is arranged for training athletes at different horizontal positions, so that the training is more comprehensive, the elastic pull rope is arranged for moving at different positions according to the bearing plate to realize stretching, a ball body falling from the upper ball inlet hole can conveniently enter the inner surface of the bearing plate, and the design is reasonable;

3. the serving holes that set up design the multiunit for the training of the device is more comprehensive, and then very big improvement the device's training target and effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the bearing plate of the present invention;

fig. 3 is a schematic side view of the structure of the serving hole of the present invention.

In the figure: 1. a carrier plate; 2. a sphere; 3. a vent hole; 4. a pneumatic valve; 5. a connecting rod; 6. a slide bar; 7. a rotating shaft; 8. a base; 9. an electric push rod; 10. a device body; 11. a ball serving hole; 12. an elastic pull rope; 13. a ball inlet hole; 14. a servo motor.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a football positioning device for pre-competition training comprises a bearing plate 1, a sliding rod 6 and a ball serving hole 11, wherein a vent hole 3 penetrates through the right end face of the bearing plate 1, a pneumatic valve 4 is arranged on the right side of the vent hole 3, a connecting rod 5 is fixed on the side surface of the pneumatic valve 4, the sliding rod 6 is sleeved inside the left end port of the connecting rod 5, a rotating shaft 7 is fixed on the right end port of the connecting rod 5, an electric push rod 9 is arranged below the rotating shaft 7, a servo motor 14 is connected to the end port of the rotating shaft 7, the ball serving hole 11 is provided with the left side of the bearing plate 1, an elastic pull rope 12 is fixed on the side end face of the bearing plate 1, the appearance structure of the bearing plate 1 is a U-shaped structure, a ball 2 is attached to the inner surface of the bearing plate 1, the ball 2 and the vent hole 3 and the pneumatic valve 4 are located in the same direction, after the pneumatic valve 4 is released, high pressure is provided for the right end face of the ball body 2, so that the ball body 2 moves forwards, and compared with double-person sparring, the shooting force of the ball body 2 is more accurate, and the training effect is improved;

the sliding rod 6 is connected with the left port of the connecting rod 5 through a sleeve to form a sliding structure, the connecting rod 5 forms a rotating structure through a rotating shaft 7 and a servo motor 14, the function of the rotating structure is that the arranged connecting rod 5 is driven by the servo motor 14 and the rotating shaft 7 to rotate, so that the connecting rod 5 drives the fixedly connected bearing plate 1 to rotate, the angle adjustment of the ball 2 is realized, and different training requirements are further realized, through the sleeve connection between the connecting rod 5 and the sliding rod 6, the reaction force generated by the pneumatic valve 4 is acted on the sliding rod 6 to avoid damaging the motor, the safety guarantee of the equipment is improved, a base 8 is fixed below the servo motor 14, an electric push rod 9 is fixed on the front end surface of the base 8, a device body 10 is movably connected with the lower port of the base 8, and the function of the electric push rod 9 is used for pushing the base 8 and the servo motor 14 fixedly connected with the upper part to adjust the horizontal, so as to realize the training of different horizontal positions of the athlete, and the training is more comprehensive;

the top of elasticity stay cord 12 is fixed with goal hole 13, and elasticity stay cord 12 constitutes elastic construction between the side end face through goal hole 13 and loading board 1, its effect is that the purpose of the elasticity stay cord 12 that sets up can carry out the removal of different positions according to loading board 1 and realize tensile, spheroid 2 that the top goal hole 13 of being convenient for fell into enters into the internal surface of loading board 1, reasonable in design, 11 interval distribution in service hole is provided with 6 groups, and the aperture of service hole 11 slightly is greater than spheroid 2's diameter, the service hole 11 that its effect set up designs the multiunit, realize more comprehensive training of football through inside servo motor 14 and electric putter 9, and then very big improvement the device's training target and effect.

The working principle is as follows: for the football training of the type, the device mainly comprises a bearing plate 1, a sliding rod 6 and a ball serving hole 11, when the device is used, firstly the device is connected with a power supply, then a ball body 2 is thrown into a ball inlet hole 13, so that the ball body 2 in the ball inlet hole 13 falls into the upper surface of the bearing plate 1 through a channel formed by an elastic pull rope 12, then a pneumatic valve 4 can be started, the pneumatic valve 4 releases the pressure transmitted by an air pump at a vent hole 3, and further the ball body 2 attached to the surface of the bearing plate 1 moves leftwards by high pressure and leaves from the ball serving hole 11;

in order to improve the difficulty and the range of training, the device can adjust the up-down angle of the ball body 2, the servo motor 14 can be started, the servo motor 14 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the fixedly connected connecting rod 5 to rotate back and forth, when the connecting rod 5 rotates to be positioned at the same inclination angle with the ball sending hole 11 above, the connecting rod 5 stops rotating, the ball body 2 is shot out, when the connecting rod 5 rotates to be positioned at the same inclination angle with the ball sending hole 11 in the middle, the connecting rod 5 stops rotating, the ball body 2 falling above is shot out, the operation is repeated, the shooting force is accurate, fixed-point positioning ball shooting is realized, and the training effect is improved;

not only can realize the regulation of shooting angle, can also start electric putter 9 through loading board 1 for electric putter 9 promotes the base 8 and at the internal surface back-and-forth movement of device body 10, and then realizes that loading board 1 carries out the removal of horizontal position, realizes shooting in different positions, and then improves the training scope of the device, and this is exactly the use flow and the theory of operation of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a training is with football positioner before match, includes loading board (1), slide bar (6) and service hole (11), its characterized in that: the right-hand member face of loading board (1) runs through has air vent (3), and the right side of air vent (3) is provided with pneumatic valve (4), the side surface of pneumatic valve (4) is fixed with connecting rod (5), slide bar (6) cup joint in the inside of connecting rod (5) left side port, and the right-hand member port of connecting rod (5) is fixed with pivot (7), the below of pivot (7) is provided with electric putter (9), and the port of pivot (7) is connected with servo motor (14), the left side of loading board (1) is installed in service hole (11), and the side end face of loading board (1) is fixed with elasticity stay cord (12).

2. A pre-match training football locating device as defined in claim 1, wherein: the appearance structure of loading board (1) is the U-shaped structure, and the internal surface laminating of loading board (1) has spheroid (2), spheroid (2) and air vent (3) and pneumatic valve (4) are located same direction.

3. A pre-match training football locating device as defined in claim 1, wherein: the sliding rod (6) and the left port of the connecting rod (5) are connected through a sleeve to form a sliding structure, and the connecting rod (5) and the servo motor (14) form a rotating structure through a rotating shaft (7).

4. A pre-match training football locating device as defined in claim 1, wherein: a base (8) is fixed below the servo motor (14), an electric push rod (9) is fixed on the front end face of the base (8), and a device body (10) is movably connected to the lower port of the base (8).

5. A pre-match training football locating device as defined in claim 1, wherein: a ball inlet hole (13) is fixed above the elastic pull rope (12), and the elastic pull rope (12) passes through the ball inlet hole (13) to form an elastic structure with the side end face of the bearing plate (1).

6. A pre-match training football locating device as defined in claim 1, wherein: the service holes (11) are distributed with 6 groups at intervals, and the aperture of the service holes (11) is slightly larger than the diameter of the ball body (2).