CN114832354A

CN114832354A - Football emitter

Info

Publication number: CN114832354A
Application number: CN202210497056.7A
Authority: CN
Inventors: 谭淼; 张树伟
Original assignee: Shenyang Sport University
Current assignee: Shenyang Sport University
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-02
Anticipated expiration: 2042-05-09
Also published as: CN114832354B

Abstract

The invention discloses a football emitter which comprises a base, a movable wheel, a supporting column, an emitting tube, a ball inlet, a driving assembly, a steering assembly and a friction assembly, wherein the movable wheel is arranged on the lower side wall of the base, the supporting column is arranged on the upper side wall of the base, the emitting tube is arranged at the upper end of the supporting column, the ball inlet is arranged on the upper side of the emitting tube, the driving assembly is arranged at the right end of the emitting tube, the steering assembly is arranged in the emitting tube, and the friction assembly is arranged on the left side of the emitting tube.

Description

Football emitter

Technical Field

The invention belongs to the field of football training, and particularly relates to a football emitter.

Background

As is known, in order to satisfy football player's training, often can utilize football transmitter to constantly hit the ball, the football training is played through the football of hitting, and conventional football transmitter function is less on the market, and is whole simple, can only simulate single transmission mode, and actually play the ball in-process, the football can take place different flight trajectories along with kicker's action, the player can't utilize the transmitter to train the ball condition of playing of more different categories, training effect is single.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a football launcher which can change the flight track of a football and also change the rotation track of the football according to the requirements.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a football emitter, includes the base, removes wheel, pillar, launching tube, inlet, drive assembly, turns to subassembly, friction pack, removes the wheel setting lateral wall under the base, and the pillar setting is on the lateral wall on the base, and the launching tube setting is in the pillar upper end, and the inlet setting is at the launching tube upside, and drive assembly sets up at the launching tube right-hand member, turns to the subassembly setting in the launching tube, and friction pack sets up in the launching tube left side.

Preferably, the launching tube consists of a vertical tube and an inclined tube, the vertical tube is communicated with the interior of the inclined tube, and the ball inlet is communicated with the vertical tube.

Preferably, drive assembly includes drive chamber, connecting rod, piston, spring, trachea, and the drive chamber is fixed to be set up on launching tube right-hand member outer wall, and an opening has been seted up to drive chamber right-hand member wall, the trachea is connected to the opening, the external air pump of trachea right-hand member, and the air pump is conventional negative pressure aspiration pump on the market, and the piston slides and sets up in the drive chamber, and spring coupling is on drive chamber left side wall and piston left side wall, and the spring defaults to the state of tightening up, and the piston left end is fixed to be equipped with the connecting rod, and the connecting rod passes the drive chamber and stretches into to the launching tube in, and the connecting rod left end is fixed to be equipped with the push pedal.

Preferably, turn to the subassembly including the steering, turn to the chamber, turn to drive, steering column, turn to the chamber setting on the vertical tub of left lateral wall of transmitting tube, turn to the fixed setting of drive and turn to on the chamber lateral wall, turn to the fixed steering column that is equipped with of drive, the pipe chute of transmitting tube is cut and is reconnected through the steering, the steering column upside is equipped with the spout, steering column and spout sliding connection.

Preferably, the steering part comprises a plurality of short parts which are connected in a rotating mode, the short parts are connected one by one, the steering part can be twisted through rotating connection, the steering rod is an electric control telescopic rod, and the steering rod stretches through remote electric control.

Preferably, the pillar is an electric control telescopic rod, the pillar is rotatably connected with the launching tube, the pillar is telescopic through remote electric control, and the pillar is rotatably connected with the launching tube through electric control.

Preferably, the friction assembly comprises an annular groove and a friction plate, the friction plate is provided with a speed reduction layer, the annular groove is arranged at the outlet of the transmitting pipe, and the friction plate is arranged in the annular groove in a sliding mode through signal electric control.

Preferably, be equipped with the baffle subassembly in the launching tube, the baffle subassembly includes the baffle spout, the baffle spout is seted up on vertical pipe and pipe chute juncture right side wall, the baffle slides and sets up in the baffle spout, be connected with reset spring between baffle and the baffle spout, reset spring acquiescence is release state, be equipped with the fixture block spout on the side wall under the baffle left end, it is equipped with the triangle fixture block to slide in the fixture block spout, the cross-section of triangle-shaped piece is isosceles right triangle's piece, be connected with the fixture block spring between triangle fixture block and the fixture block spout, the default of fixture block spring is release state, the lateral wall is the tangent plane in the push pedal, and with can with triangle fixture block butt.

Preferably, the vertical tube has the same inner diameter as the oblique tube and is larger than the outer diameter CM of the soccer ball.

Preferably, the ball inlet is in a round table shape, and the inner diameter of the upper end of the ball inlet is larger than the outer diameters of the two footballs.

Compared with the prior art, the invention has the beneficial effects that: can change the flight orbit of football along with sportsman's training demand for the football training is more emulation, simulates the football flight orbit of more kinds of differences, has not only simulated the flight orbit of football, can also simulate the rotation orbit of football, simultaneously, reduces the football and strikes the friction in the inside of transmitter, reduces the wearing and tearing of football, whole invention easy operation, it is convenient to remove.

Drawings

FIG. 1 is an internal cross-sectional view of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a sectional view taken along line B-B of FIG. 1 in accordance with the present invention;

FIG. 4 is a left side view of the present invention;

fig. 5 is an enlarged view of the present invention at C of fig. 1.

In the figure: 1. a base; 2. a moving wheel; 3. a support post; 4. a ring groove; 5. a friction plate; 6. a launch tube; 7. a steering member; 8. a chute; 9. a steering lever; 10. steering driving; 11. a steering cavity; 12. a ball inlet; 13. a partition chute; 14. a return spring; 15. pushing the plate; 16. a drive chamber; 17. a connecting rod; 18. an air tube; 19. a piston; 20. a spring; 21. a partition plate; 22. a fixture block chute; 23. a fixture block spring; 24. and (5) a triangular block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a football emitter, including base 1, remove wheel 2, pillar 3, launching tube 6, goal 12, drive assembly, turn to the subassembly, friction pack, remove wheel 2 and set up lateral wall under base 1, pillar 3 sets up on the lateral wall on base 1, launching tube 6 sets up in pillar 3 upper end, goal 12 sets up at 6 upsides of launching tube, drive assembly sets up at 6 right-hand members of launching tube, turn to the subassembly setting in launching tube 6, friction pack sets up in 6 left sides of launching tube.

Referring to fig. 1 to 5, the launching tube 6 is composed of a vertical tube and an inclined tube, the vertical tube and the inclined tube are communicated with each other, and the ball inlet 12 is communicated with the vertical tube.

Referring to fig. 1-5, the driving assembly includes a driving cavity 16, a connecting rod 17, a piston 19, a spring 20, and an air pipe 18, the driving cavity 16 is fixedly disposed on an outer wall of a right end of the launching tube 6, a right end wall of the driving cavity 16 is provided with an opening, the opening is connected to the air pipe 18, the right end of the air pipe 18 is externally connected to an air pump, the air pump is a conventional negative pressure air pump in the market, the piston 19 is slidably disposed in the driving cavity 16, the spring 20 is connected to a left side wall of the driving cavity 16 and a left side wall of the piston 19, the spring 20 is in a tightening state by default, the connecting rod 17 is fixedly disposed at a left end of the piston 19, the connecting rod 17 penetrates through the driving cavity and extends into the launching tube 6, and a push plate 15 is fixedly disposed at a left end of the connecting rod 17.

Referring to fig. 1-5, the steering assembly comprises a steering member 7, a steering cavity 11, a steering driver 10 and a steering rod 9, the steering cavity is arranged on the left outer side wall of the vertical pipe of the launching pipe 6, the steering driver 10 is fixedly arranged on the side wall of the steering cavity 11, the steering rod 9 is fixedly arranged on the steering driver 10, the inclined pipe of the launching pipe 6 is cut off and is reconnected through the steering member 7, a sliding groove 8 is arranged on the upper side of the steering member 7, and the steering rod 9 is in sliding connection with the sliding groove 8.

Referring to fig. 1-5, the steering member 7 includes a plurality of short members connected in a rotating manner, the short members are connected one by one, the steering member 7 can be twisted by rotating the connection, the steering rod 9 is an electric control telescopic rod, and the steering rod 9 is telescopic by remote electric control.

Referring to fig. 1-5, the pillar 3 is an electrically controlled telescopic rod, the pillar 3 is rotatably connected with the launching tube 6, the pillar 3 is telescopic by remote electrical control, and the pillar 3 is rotatably connected with the launching tube 6 by electrical control.

Referring to fig. 1-5, the friction assembly comprises a ring groove 4 and a friction plate 5, the friction plate 5 is provided with a deceleration layer, the ring groove 4 is arranged at the outlet of the transmitting tube 6, and the friction plate 5 is arranged in the ring groove 4 in a sliding manner under the electric control of a signal.

Referring to fig. 1-5, a partition plate assembly is arranged in the launching tube 6, the partition plate assembly includes a partition plate chute 13 and a partition plate 21, the partition plate chute 13 is arranged on the right side wall of the junction of the vertical tube and the inclined tube, the partition plate 21 is slidably arranged in the partition plate chute 13, a return spring 14 is connected between the partition plate 21 and the partition plate chute 13, the return spring 14 is in a release state by default, a fixture block chute 22 is arranged on the lower side wall of the left end of the partition plate 21, a triangular fixture block 24 is slidably arranged in the fixture block chute 22, the cross section of the triangular block 24 is an isosceles right triangle, a fixture block spring 23 is connected between the triangular fixture block 24 and the fixture block chute 22, the fixture block spring 23 is in a release state by default, the upper side wall of the push plate 15 is a tangent plane, and can be abutted against the triangular fixture block 24.

As shown in connection with fig. 1-5, the vertical tubes and the oblique tubes have the same inner diameter and are larger than the outer diameter of the soccer ball by 5 CM.

Referring to fig. 1-5, the inlet 12 is in the shape of a truncated cone, and the inner diameter of the upper end of the inlet 12 is greater than the outer diameters of two soccerballs.

Example 1: when football training is needed, an operator pushes the football training device to a proper place, the launching tube 6 is lifted or lowered by adjusting the control device 3, the ground clearance of the launching tube 6 is changed, and the elevation angle of the launching tube 6 is changed by controlling the control device 3, so that different football launching tracks can be simulated.

The football is put into the equipment through the transmission pipe 12, because the football is limited by the inner diameter of the transmission pipe 6, the football can be vertically arranged in the vertical pipe in the transmission pipe 6, the air pump is started to completely pump out the air in the driving cavity 16, the piston 19 slides to the lowest end of the driving cavity 16, the connecting rod 17 is pulled, the push plate 15 slides downwards and rightwards, in the sliding process, the right-angle side of the triangular block 24 can be blocked by the push plate 15, the partition plate 21 slides rightwards in the partition plate sliding groove 13, the football in the vertical pipe can not be blocked by the partition plate 21, the football sequentially moves downwards, the first football at the lowest end falls into the inclined pipe, the partition plate 21 continues to slide along with the push plate 15, the partition plate 21 continues to slide until the triangular block 24 enters the partition plate sliding groove 13, the triangular block 24 is started to retract to the fixture block sliding groove 22 by the lower side wall of the partition plate sliding groove 13, and the triangular block 24 can not be blocked by the push plate 15, under reset spring 14's effect, baffle 21 resets, separate the second football, make the second football can't fall into the pipe chute, bleed to piston 19 when the extreme position in drive chamber 16 when the air pump, stop bleeding, under the effect of spring 20 and atmospheric pressure, piston 19 resets rapidly, make connecting rod 17 reset and drive push pedal 15 and hit away the first football in the pipe chute, through 6 firings of launching tube, the sportsman utilizes the football that sends to play the ball training, reset the in-process left at push pedal 15, influenced by push pedal 15's tangent plane, can promote in triangular block 24 retraction fixture block spout 22, can not drive baffle 21 and slide, so reciprocal can realize playing the ball training many times.

Example 2: on the basis of embodiment 1, if the training difficulty needs to be improved, the steering drive 10 is started firstly, so that the steering rod 9 rotates, the steering piece 7 is driven to rotate, the angle of the left end of the inclined tube is adjusted, and the arc line of serving is influenced.

Embodiment 3, on the basis of embodiment 2, the length of the steering rod 9 is controlled, the inclination amplitude of the steering piece 7 is changed, the launching arc of the football on the launching tube 6 is changed, the arc of the football is influenced, and more different tees are formed.

Embodiment 4, on embodiment 1 basis, through the position of adjusting friction disc 5 in annular 4 for the rotatory orbit of football is changed through the friction with launching tube 5 when the flying out launching tube 6 of football, simulates the flight orbit that the different contact surfaces of football and foot produced when kicking the ball, can simulate more different kicks.

Example 5, combining examples 2 or 3 with example 4, both the flight direction and trajectory of the football and the trajectory of the rotation of the football were adjusted, making the football training more realistic.

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. A soccer ball launcher, characterized by: including base (1), removal wheel (2), pillar (3), launching tube (6), goal (12), drive assembly, turn to subassembly, friction pack, it sets up lateral wall under base (1) to remove wheel (2), pillar (3) set up on base (1) goes up the lateral wall, launching tube (6) set up pillar (3) upper end, goal (12) set up launching tube (6) upside, drive assembly sets up launching tube (6) right-hand member, it sets up in launching tube (6) to turn to the subassembly, friction pack sets up in launching tube (6) left side.

2. A football launcher according to claim 1, wherein: the launching tube (6) is composed of a vertical tube and an inclined tube, the vertical tube is communicated with the inside of the inclined tube, and the ball inlet (12) is communicated with the vertical tube.

3. A football launcher according to claim 1, wherein: drive assembly includes drive chamber (16), connecting rod (17), piston (19), spring (20), trachea (18), drive chamber (16) is fixed to be set up on launching tube (6) right-hand member outer wall, an opening has been seted up to drive chamber (16) right-hand member wall, the opening is connected trachea (18), the external air pump of trachea (18) right-hand member, piston (19) slide to set up in drive chamber (16), spring (20) are connected drive chamber (16) left side wall with on piston (19) left side wall, piston (19) left end is fixed and is equipped with connecting rod (17), connecting rod (17) pass drive chamber stretch into to in launching tube (6), connecting rod (17) left end is fixed and is equipped with push pedal (15).

4. A football launcher according to claim 1, wherein: the steering assembly comprises a steering piece (7), a steering cavity (11), a steering drive (10) and a steering rod (9), the steering cavity is arranged on the left outer side wall of the vertical pipe of the launching pipe (6), the steering drive (10) is fixedly arranged on the side wall of the steering cavity (11), the steering rod (9) is fixedly arranged on the steering drive (10), the inclined pipe of the launching pipe (6) is cut off and passes through the steering piece (7) for connection, a sliding groove (8) is formed in the upper side of the steering piece (7), and the steering rod (9) is connected with the sliding groove (8) in a sliding manner.

5. A football launcher according to claim 4, wherein: the steering part (7) comprises a plurality of short parts which are connected in a rotating mode, and the steering rod (9) is an electric control telescopic rod.

6. A football launcher according to claim 1, wherein: the support column (3) is an electric control telescopic rod, and the support column (3) is rotatably connected with the transmitting tube.

7. A football launcher according to claim 1, wherein: friction subassembly includes annular (4), friction disc (5), annular (4) set up launching tube (6) exit, the friction disc slides and sets up in annular (4).

8. A football launcher according to claim 1, wherein: be equipped with the baffle subassembly in launching tube (6), the baffle subassembly includes baffle spout (13), baffle (21), set up on vertical pipe and pipe chute juncture right side wall baffle spout (13), baffle (21) slide to set up in baffle spout (13), baffle (21) with be connected with reset spring (14) between baffle spout (13), be equipped with fixture block spout (22) on baffle (21) left end lower side wall, it is equipped with triangle fixture block (24) to slide in fixture block spout (22), triangle fixture block (24) with be connected with spring (23) between fixture block spout (22).

9. A football launcher according to claim 2, wherein: the inner diameters of the vertical pipe and the inclined pipe are slightly larger than the outer diameter of the football.

10. A football launcher according to claim 1, wherein: the goal (12) is in a round table shape, and the inner diameter of the upper end of the goal (12) is larger than the outer diameters of two football balls.