CN112973076B

CN112973076B - Football training device for Coriolis football device

Info

Publication number: CN112973076B
Application number: CN202110336868.9A
Authority: CN
Inventors: 林辉
Original assignee: Wenzhou University
Current assignee: Wenzhou University
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-03-22
Anticipated expiration: 2041-03-30
Also published as: CN112973076A

Abstract

The utility model provides a football trainer for Coriolis football device, including football launching mechanism, football launching mechanism installs on first slewing mechanism, first slewing mechanism is used for driving football launching mechanism rotatory, football launching mechanism's rear side has the goal, the lower extreme installation slide mechanism at goal, slide mechanism is used for driving the goal and makes the arc form around football launching mechanism and slide, there is bounce-back mechanism between football launching mechanism and the goal, bounce-back mechanism can take place real-time deformation along with goalkeeper's position and state, there are battery and controller by the goal. This device is ingenious has borrowed coriolis force for the football when flying to goal direction, the route of football is a crooked camber line, and the football that flies is after bounce-back mechanism rebounds, and bounce-back mechanism can change the route of football zero times, once or many times, has increased the degree of difficulty that the football was put out a rescue, can temper goalkeeper's reaction ability, goalkeeper's ability of meeting an emergency and goalkeeper's physical power simultaneously.

Description

Football training device for Coriolis football device

Technical Field

The invention belongs to the field of football training devices, and particularly relates to a football training device for a Coriolis football device.

Background

Goalkeeper pounces on the in-process of ball in the training, often can use football trainer to train, however present football trainer can only train goalkeeper's simple ability of pounding on the ball generally, the football generally is the straight line or is simple pitch arc and flies, goalkeeper pounces on the ball the degree of difficulty is little, the unable ball of the coming of goalkeeper football with multiple different states of training of general football trainer pounding on the first aid, the effect of training is not good, and goalkeeper is when pounding on the ball, general belly direct and ground direct contact, pounce on the ball process, goalkeeper has obvious pain sense, this process also can injure goalkeeper's health.

Disclosure of Invention

The invention provides a football training device for a Coriolis football device, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

the utility model provides a football trainer for Coriolis football device, including football launching mechanism, football launching mechanism installs on first slewing mechanism, first slewing mechanism is used for driving football launching mechanism rotatory, football launching mechanism's rear side is provided with the goal, the slide mechanism of circular arc formula is installed to the lower extreme of goal, slide mechanism is used for driving the goal and makes the arc form slip round football launching mechanism, be provided with movable bounce-back mechanism between football launching mechanism and the goal, bounce-back mechanism can take place real-time deformation along with goalkeeper's position and state, bounce-back mechanism is used for rebounding the football, the football after the bounce-back can be played in the goal, the other battery and the controller that are provided with of goal, battery and controller all with football launching mechanism, first slewing mechanism and slide mechanism link to each other.

The football training device for the Coriolis football device comprises a first shell, a pneumatic telescopic mechanism, a first air pipe, a fixing plate, an elastic rolling mechanism, a first pull rope, a first baffle, a second baffle, a first spring, an air bag, a supporting plate, a second spring, an elastic supporting rod and an elastic block, wherein a first arc-shaped groove is formed in the position close to a goal on the ground, three first shells which are connected end to end are installed in the first arc-shaped groove, the top surface of each first shell is flush with the ground, a first through hole is formed in the top surface of each first shell, the air bag is hermetically connected to the position, corresponding to the first through hole, of the top surface of each first shell, the first shells are in a sealed state under the action of the air bag, the supporting plate is transversely arranged under the air bag in the first shells, and a plurality of second springs are arranged between the bottom surfaces of the supporting plates and the inner bottom surfaces of the first shells at equal intervals, fixed plates are symmetrically arranged on the ground between the three first shells and the football launching mechanism, an elastic rolling mechanism is arranged on one side of each fixed plate, the structure of the elastic rolling mechanism is the same as that of a rolling component in the tape measure, an elastic supporting rod is arranged between the two elastic rolling mechanisms, one end of a first pull rope is wound and fixed on the elastic rolling mechanism, the other end of the first pull rope is fixed on the end surface of the elastic supporting rod, a plurality of elastic blocks are equidistantly arranged on the outer ring of the elastic supporting rod, pneumatic telescopic mechanisms are buried in the middle and two sides of the elastic supporting rod in the ground, the pneumatic telescopic mechanism positioned in the middle of the elastic supporting rod is positioned on one side of the elastic supporting rod facing the first shell, the pneumatic telescopic mechanisms positioned on two sides of the elastic supporting rod are positioned on one side far away from the first shell, and a first baffle plate is fixed at the bottom of the elastic supporting rod corresponding to the position of the pneumatic telescopic mechanisms, the movable part of the pneumatic telescopic mechanism is in contact with the first baffle, the first shell is communicated with the pneumatic telescopic mechanism on the same side through the first air pipe, the middle part and two sides of the elastic supporting rod are far away from one side of the corresponding pneumatic telescopic mechanism, the second baffle is buried, the rectangular groove is formed between the second baffle and the corresponding first baffle, and a first spring is fixedly connected between the second baffle and the corresponding first baffle in the rectangular groove.

As above a football trainer for Coriolis football device, pneumatic telescopic machanism include sleeve, movable rod, piston, retaining ring, third spring, first gas pocket has been seted up with first trachea connection one side on the sleeve, be close to first gas pocket one side fixed mounting in the sleeve, sliding connection has the piston in the sleeve, movable rod one end is fixed on the terminal surface of piston, the movable rod other end outwards stretches out from the sleeve in, the cover is equipped with the third spring on the outer lane of movable rod in the sleeve, the third spring is located between piston and the telescopic inner wall.

As above a football trainer for Coriolis football device, slide mechanism include the electronic slider of arc slide rail, waterproof type, subaerial second arc wall of having seted up, install the arc slide rail in the second arc wall, install the electronic slider of a plurality of waterproof types on the arc slide rail, the bottom at goal is fixed in a plurality of electronic slider upper ends, battery and controller all link to each other with a plurality of electronic sliders.

The invention has the advantages that: the invention is controlled by the controller and is powered by the storage battery; firstly, the invention is installed on the ground, when a goalkeeper needs to train the ball-shooting capability, a first rotating mechanism and a sliding mechanism are started, the first rotating mechanism intermittently drives the football-shooting mechanism to slowly rotate in a reciprocating way, the sliding mechanism drives the goal to slide in an arc-shaped way around the football-shooting mechanism in a reciprocating way, the football-shooting mechanism is started to shoot the football to a movable rebounding mechanism, through the Coriolis force concept, the Coriolis force is short, it can be known that, because the goal rotates around the football-shooting mechanism, the path of the football flying in the arc-shaped path is a curved arc line for the goal, the process can increase the difficulty of the goalkeeper in shooting, the football flying in the arc-shaped path flies toward the goal after zero time, one time or a plurality of times of rebounding, and the football can change the path of the football for a plurality of times after colliding with the rebounding mechanism, the football goal is characterized in that the football goal is a structure which can fly into the football goal directly in an arc shape or hit the doorframe of the football goal and be popped out, and the like under various conditions, the structure increases the difficulty of football putting out and meanwhile, the reaction capability of a goalkeeper and the random strain capability of the goalkeeper can be exercised in the process; the utility model provides a football trainer for Coriolis football device, moreover, the steam generator is simple in structure, high durability and convenient use, ingenious Coriolis force of having borrowed, make the football when flying to the goal direction, relative goal, the route of football is a crooked camber line shape, the football that flies to come is after rebound through rebound mechanism, rebound mechanism can be zero times, once or change the route of football many times, the degree of difficulty that the football was suppressed has been increased, the effect of taking exercise is better, simultaneously can temper goalkeeper's reaction ability, goalkeeper's ability and goalkeeper's physical power of meeting an emergency at random.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic top view of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1 taken along line A-A; FIG. 3 is an enlarged sectional view of the inside of the pneumatic retracting mechanism; FIG. 4 is an enlarged view of the middle portion of the flexible supporting rod in a bent state; FIG. 5 is an enlarged view of one side of the flexible supporting rod being bent; fig. 6 is an enlarged view of a three-dimensional schematic view of the first housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A football training device for a Coriolis football device is disclosed, as shown in the figure, comprising a football launching mechanism 1, the football launching mechanism 1 is arranged on a first rotating mechanism 2, the first rotating mechanism 2 is used for driving the football launching mechanism 1 to rotate, the rear side of the football launching mechanism 1 is provided with a goal 3, the lower end of the goal 3 is provided with a circular arc type sliding mechanism, the sliding mechanism is used for driving the goal 3 to slide in an arc shape around the football launching mechanism 1, a movable rebounding mechanism is arranged between the football launching mechanism 1 and the goal 3, the rebounding mechanism can deform in real time along with the position and the state of a goalkeeper, the rebounding mechanism is used for rebounding a football, the rebounded football can be bounced into the goal 3, a storage battery and a controller are arranged beside the goal 3, the storage battery and the controller are both connected with the football launching mechanism 1, the first rotation mechanism 2 is connected to the slide mechanism. The invention is controlled by the controller and is powered by the storage battery; firstly, the invention is installed on the ground, when a goalkeeper needs to train the ball-shooting capability, the first rotating mechanism 2 and the sliding mechanism are started, the first rotating mechanism 2 intermittently drives the football launching mechanism 1 to slowly rotate in a reciprocating way, the sliding mechanism drives the goal 3 to slide in an arc-shaped way around the football launching mechanism 1 in a reciprocating way, the football launching mechanism 1 is started, the football launching mechanism 1 launches a football to the movable type bouncing mechanism, through the Coriolis force concept, the Coriolis force for short, it can be known that, because the goal 3 rotates around the football launching mechanism 1, the flying path of the football is a curved arc line for the goal 3, the process can increase the ball-shooting difficulty of the goalkeeper, the football flying in the path flies toward the goal 3 after zero time, one time or a plurality of bouncing after passing through the bouncing mechanism, the arc line of the football collides with the bouncing mechanism, the football path can be changed for many times, or the football can directly fly into the goal 3 in an arc shape or directly hit the door frame of the goal 3 and be popped out, and the like under various conditions, so that the structure increases the difficulty of football putting out a rescue, and simultaneously the reaction capability of a goalkeeper and the random strain capability of the goalkeeper can be exercised in the process; the utility model provides a football trainer for Coriolis football device, moreover, the steam generator is simple in structure, high durability and convenient use, ingenious Coriolis force of having borrowed, make the football when flying to goal 3 direction, relative goal 3, the route of football is a crooked camber line shape, the football that flies to come is after bounce-back mechanism rebounds, bounce-back mechanism can be zero time, once or change the route of football many times, the degree of difficulty that the football was put out a rescue has been increased, the effect of taking exercise is better, simultaneously can temper goalkeeper's reaction ability, goalkeeper's ability and goalkeeper's physical power of meeting an emergency at random.

Specifically, as shown in the figure, the rebounding mechanism described in this embodiment includes a first casing 4, a pneumatic telescopic mechanism, a first air tube 5, a fixing plate 8, an elastic rolling mechanism 9, a first pull rope 10, a first baffle 11, a second baffle 12, a first spring 14, an air bag 15, a support plate 16, a second spring 17, an elastic support rod 18, and an elastic block 19, wherein a first arc-shaped groove is formed on a position close to the goal 3 on the ground, three first casings 4 connected end to end are installed in the first arc-shaped groove, the top surface of the first casing 4 is flush with the ground, a first through hole 21 is formed in the top surface of the first casing 4, the air bag 15 is hermetically connected to the top surface of the first casing 4 at a position corresponding to the first through hole 21, the first casing 4 is in a sealed state under the action of the air bag 15, the support plate 16 is transversely disposed under the air bag 15 in the first casing 4, a plurality of second springs 17 are disposed at equal intervals between the bottom surface of the support plate 16 and the inner bottom surface of the first casing 4, fixing plates 8 are symmetrically arranged on the ground between the three first shells 4 and the football launching mechanism 1, an elastic winding mechanism 9 is arranged on one side of each fixing plate 8, the structure of each elastic winding mechanism 9 is the same as that of a winding component in a tape measure, an elastic support rod 18 is arranged between the two elastic winding mechanisms 9, one end of each first pull rope 10 is wound and fixed on the elastic winding mechanism 9, the other end of each first pull rope 10 is fixed on the end face of the elastic support rod 18, a plurality of elastic blocks 19 are equidistantly arranged on the outer ring of the elastic support rod 18, pneumatic telescopic mechanisms are buried in the middle and two sides of the elastic support rod 18 in the ground, the pneumatic telescopic mechanism in the middle of the elastic support rod 18 is positioned on one side of the elastic support rod 18 facing the first shell 4, the pneumatic telescopic mechanisms on two sides of the elastic support rod 18 are positioned on one side far away from the first shell 4, and a first baffle plate 11 is fixed at the bottom of the elastic support rod 18 corresponding to the pneumatic telescopic mechanisms, the movable part of the pneumatic telescopic mechanism contacts with the first baffle 11, the first shell 4 is communicated with the pneumatic telescopic mechanism on the same side through the first air pipe 5, the middle part and two sides of the elastic supporting rod 18 are far away from one side of the corresponding pneumatic telescopic mechanism, the second baffle 12 is buried in the middle part and two sides of the elastic supporting rod, the rectangular groove is formed between the second baffle 12 and the corresponding first baffle 11, and the first spring 14 is fixedly connected between the second baffle 12 and the corresponding first baffle 11 in the rectangular groove. The football launching mechanism 1 is started, the football launching mechanism 1 continuously launches a football towards the direction of the goal 3, a goalkeeper stands on the air bag 15 to shoot the flying football, the supporting plate 16 can support the air bag 15 to prevent the goalkeeper from standing on the air bag 15, the air bag 15 is damaged under the action of the gravity of the goalkeeper, meanwhile, when the goalkeeper shoots the football, the air bag 15 can buffer the body of the goalkeeper to relieve the pain of the goalkeeper when shooting the football, when the goalkeeper stands on the air bag 15, the corresponding air bag 15 can sink and deform, air in the first shell 4 corresponding to the air bag 15 can enter the corresponding pneumatic telescoping mechanism through the first air pipe 5, the movable part of the pneumatic telescoping mechanism extends and pushes the elastic supporting rod 18 to move, the elastic supporting rod 18 bends under the action of the pneumatic telescoping mechanism, when the goalkeeper stands on the first shell 4 at the middle position, the elastic support rod 18 is bent into a U shape, and when a goalkeeper stands on the first shells 4 at two sides, one side corresponding to the elastic support rod 18 is bent and deformed towards the goal 3; during the process of football through elastic support rod 18, perhaps with elastic block 19 zero times, once or after the multiple collision, in the goal 3 is gone into in the bullet, also can directly fly into in goal 3, goalkeeper's back and forth motion between a plurality of first casings 4 simultaneously, when entering into on another adjacent gasbag 15 at every turn, the state is all inconsistent, there is the entering of running, jump into etc. for corresponding pneumatic telescopic machanism's extension length is all inconsistent, there are multiple different shapes in elastic support rod 18's deformation, make the goal have the goal mode of multiple difference, goalkeeper's reaction capacity and goalkeeper's ability of meeting an emergency at random can be tempered to this process.

Specifically, as shown in the figure, the pneumatic telescopic machanism of this embodiment includes sleeve 22, movable rod 23, piston 24, retaining ring 25, third spring 26, sleeve 22 is last to be connected one side with first trachea 5 and has seted up first air pocket 27, be close to first air pocket 27 one side fixed mounting in the sleeve 22 and have retaining ring 25, sliding connection has piston 24 in the

sleeve

22, 23 one end of movable rod is fixed on piston 24's terminal surface, the movable rod 23 other end outwards stretches out from sleeve 22, the cover is equipped with third spring 26 on the outer lane of movable rod 23 in the sleeve 22, third spring 26 is located between piston 24 and sleeve 22's the inner wall. When the first air pipe 5 supplies air into the sleeve 22, the air in the sleeve 22 pushes the piston 24 and the movable rod 23 to slide, the movable rod 23 can push the elastic supporting rod 18 to move, the elastic supporting rod 18 bends and deforms under the pushing of the movable rod 23, when no person is on the corresponding air bag 15, the piston 24 and the movable rod 23 reset under the action of the third spring 26, and the elastic supporting rod 18 rebounds to be in a straight line shape.

Further, as shown in the figure, the slide mechanism of this embodiment includes the electronic slider of arc slide rail 28, waterproof type, has seted up second arc wall 29 on the ground, installs arc slide rail 28 in the second arc wall 29, installs the electronic slider of a plurality of waterproof types on the arc slide rail 28, and the bottom of goal 3 is fixed in a plurality of electronic slider upper ends, and battery and controller all link to each other with a plurality of electronic sliders. When the goal 3 is required to be driven to slide in a reciprocating arc shape around the football launching mechanism 1 through the sliding mechanism, the electric slide block is started, and the electric slide block drives the goal 3 to slide in the arc-shaped slide rail 28 in a reciprocating manner; this structure can drive goal 3 motion, goalkeeper is at the in-process of pounding the ball, need pay attention to the position of goal 3 in real time, and follow goal 3 simultaneous movement, the degree of difficulty that goalkeeper pounces on the ball has been increased, simultaneously through the notion of coriolis force, for short, it is known, because goal 3 is rotating round football launching mechanism 1, to goal 3, the route that the football flew is a crooked pitch arc, this process can increase goalkeeper's the difficulty of pounding the ball, goalkeeper's the ability of pounding the ball is further tempered, the ability that goalkeeper meets a emergency at random, pounce on ball speed and goalkeeper's physical power can further be tempered simultaneously.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A football training device for a Coriolis football device, characterized by: comprises a football launching mechanism (1), the football launching mechanism (1) is arranged on a first rotating mechanism (2), the first rotating mechanism (2) is used for driving the football launching mechanism (1) to rotate, a goal (3) is arranged at the rear side of the football launching mechanism (1), a circular arc type sliding mechanism is arranged at the lower end of the goal (3), the sliding mechanism is used for driving the goal (3) to slide in an arc shape around the football launching mechanism (1), a movable rebounding mechanism is arranged between the football launching mechanism (1) and the goal (3), the rebounding mechanism can deform in real time along with the position and the state of a goalkeeper, the rebounding mechanism is used for rebounding the football, the rebounding football can be shot into the goal (3), a storage battery and a controller are arranged beside the goal (3), the storage battery and the controller are both connected with the football launching mechanism (1), the first rotating mechanism (2) is connected with the sliding mechanism.

2. A football training device for a coriolis football device as defined in claim 1 further comprising: the rebounding mechanism comprises a first shell (4), a pneumatic telescopic mechanism, a first air pipe (5), a fixing plate (8), an elastic rolling mechanism (9), a first pull rope (10), a first baffle (11), a second baffle (12), a first spring (14), an air bag (15), a supporting plate (16), a second spring (17), an elastic supporting rod (18) and an elastic block (19), wherein a first arc-shaped groove is formed at a position close to the goal (3) on the ground, three first shells (4) which are connected end to end are installed in the first arc-shaped groove, the top surface of the first shell (4) is flush with the ground, a first through hole (21) is formed in the top surface of the first shell (4), the air bag (15) is connected to the top surface of the first shell (4) in a sealing mode corresponding to the position of the first through hole (21), and under the action of the air bag (15), the first shell (4) is in a sealing mode, a supporting plate (16) is transversely arranged under an air bag (15) in the first shell (4), a plurality of second springs (17) are arranged between the bottom surface of the supporting plate (16) and the inner bottom surface of the first shell (4) at equal intervals, fixing plates (8) are symmetrically arranged on the ground between the three first shells (4) and the football launching mechanism (1), an elastic winding mechanism (9) is arranged on one opposite side of the two fixing plates (8), the structure of the elastic winding mechanism (9) is the same as that of a winding component in a tape measure, an elastic supporting rod (18) is arranged between the two elastic winding mechanisms (9), one end of a first pull rope (10) is wound and fixed on the elastic winding mechanism (9), the other end of the first pull rope (10) is fixed on the end surface of the elastic supporting rod (18), a plurality of elastic blocks (19) are equidistantly arranged on the outer ring of the elastic supporting rod (18), pneumatic telescopic mechanisms are embedded in the ground corresponding to the middle part and the two sides of the elastic supporting rod (18), pneumatic telescopic machanism that is located elastic support pole (18) middle part is in one side of elastic support pole (18) towards first casing (4), the pneumatic telescopic machanism that is located elastic support pole (18) both sides all is in the one side of keeping away from first casing (4), the bottom of elastic support pole (18) corresponds pneumatic telescopic machanism position and is fixed with first baffle (11), pneumatic telescopic machanism's movable part and first baffle (11) contact, the pneumatic telescopic machanism of first casing (4) and the same one side passes through first trachea (5) intercommunication, the middle part and the both sides of elastic support pole (18) are kept away from corresponding pneumatic telescopic machanism one side and are buried and have been hidden second baffle (12), subaerial the rectangular channel of having seted up between second baffle (12) and the first baffle (11) that correspond, be connected between second baffle (12) and the first baffle (11) that corresponds in the rectangular channel and be fixed with first spring (14).

3. A football training device for a coriolis football device as defined in claim 2 wherein: pneumatic telescopic machanism includes sleeve (22), movable rod (23), piston (24), retaining ring (25), third spring (26), sleeve (22) are gone up and are connected one side with first trachea (5) and seted up first gas pocket (27), it has retaining ring (25) to be close to first gas pocket (27) one side fixed mounting in sleeve (22), sliding connection has piston (24) in sleeve (22), movable rod (23) one end is fixed on the terminal surface of piston (24), outwards stretch out in sleeve (22) are followed to movable rod (23) other end, the cover is equipped with third spring (26) on the outer lane of sleeve (22) interior movable rod (23), third spring (26) are located between the inner wall of piston (24) and sleeve (22).

4. A football training device for a coriolis football device as defined in claim 1 or claim 3 further characterized by: slide mechanism include the electronic slider of arc slide rail (28), waterproof type, subaerial second arc wall (29) of having seted up, install arc slide rail (28) in second arc wall (29), install the electronic slider of a plurality of waterproof types on arc slide rail (28), the bottom of goal (3) is fixed in a plurality of electronic slider upper ends, battery and controller all link to each other with a plurality of electronic sliders.