CN108654047A - Based on hydromechanical hook-shot launching simulation equipment - Google Patents
Based on hydromechanical hook-shot launching simulation equipment Download PDFInfo
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- CN108654047A CN108654047A CN201810386555.2A CN201810386555A CN108654047A CN 108654047 A CN108654047 A CN 108654047A CN 201810386555 A CN201810386555 A CN 201810386555A CN 108654047 A CN108654047 A CN 108654047A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/002—Training appliances or apparatus for special sports for football
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
- A63B2069/402—Stationarily-arranged devices for projecting balls or other bodies giving spin
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The present invention relates to sports equipment technical fields, and it discloses a kind of based on hydromechanical hook-shot launching simulation equipment, including body, it is arc surface at the upper left side of the body, and the bottom on the right side of body offers straight slot, the bottom of body inner wall is fixedly connected with being fixedly connected with immediately below the arc surface center of circle and puts ball machine structure.The present invention solves primary football player when learning hook-shot kicking method, systematic cannot impart knowledge to students, and can influence the problems in teaching of coach.Threephase asynchronous machine work of the present invention, rotating bar C can be made to rotate, and gear B is driven to rotate, make meshed gears A rotations that can drive kicking bar rotation, and can to carry out at kicking bar at the impact point of impact football, while micromotor works, so that rotating bar B rotations, and to strike football while two rotating handle rotations, give football one rotary force, can be simulated and be observed the path of hook-shot and play football a little.
Description
Technical field
The present invention relates to sports equipment technical fields, specially a kind of to be set based on hydromechanical hook-shot launching simulation
It is standby.
Background technology
Hook-shot is also known as " banana kick ", and " curved shot " is the technical term (English banana ball) in football.
Refer to sportsman and use footwork, kicks out of the ball playing skill for after ball and ball being made to make arc-operation forward in the air.Banana kick is usually used in attacking
When side obtains direct free kick near other side forbidden zone, using its arc-operation state, the direct scoring of wall is avoided.
Such as a kind of football training pass device disclosed in Chinese patent CN104162263A, and can be sent out for one kind
The position and direction of hook-shot and hook placement can accurately control, football training easy to use, simple in structure is passed
Device only ejects the ball of different camber lines.
But for the special training or teaching of hook-shot, there is no methods to carry out launching simulation teaching so that primary
Football player systematic cannot impart knowledge to students when learning hook-shot kicking method, can influence the teaching of coach
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides one kind being based on hydromechanical hook-shot launching simulation equipment,
Primary football player is solved when learning hook-shot kicking method, systematic cannot be imparted knowledge to students, the teaching of coach can be influenced
Problem.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：One kind emitting mould based on hydromechanical hook-shot
Standby, including body is proposed, is arc surface at the upper left side of the body, and the bottom on the right side of body offers straight slot, in body
The bottom of wall is fixedly connected with being fixedly connected with immediately below the arc surface center of circle and puts ball machine structure, is set at body inner wall arc surface
It is equipped with kicking and swings simulation mechanism, kicking is additionally provided at body inner wall arc surface and resets simulation mechanism, the front of body opens up
Have positioned at the positive ball-putting hole of ball machine structure is put, by setting ball-putting hole, football can be put into, while observation can also be carried out and seen,
So that primary football player systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach,
Hang plate is fixedly connected on the right side of body inner wall bottom, the four corners of organism bottom are fixedly connected with bearing, the top of body
It is fixedly connected with lifting handrail.
Preferably, the ball machine structure of putting includes support base, and curved slab is fixedly connected at the top of support base, and bent
The diameter of panel inner ring about 21.5CM, and the inner ring of curved slab and the diameter of No. five ball footballs are mutually matched, the top of curved slab
15-30 rubber bumps are fixedly connected with, are to be placed equidistant between adjacent two rubber bumps, bottom is supported by setting
Seat, curved slab, rubber bumps, support base are supported, and the setting of curved slab is set according to special 11 people football of competing
It sets so that football will not cause error when impact, kicking out of and learn convenient for hook-shot.
Preferably, it includes C font support base A and C font support base B, C font support bases that the kicking, which swings simulation mechanism,
A is connected with rotating bar A, and turn between the front and back of body inner wall between the both sides of C font support base A inner walls
Gear A is fixedly connected on the surface of lever A, the bottom of rotating bar A is fixedly connected with the kicking bar positioned at the gear A back side, kicks
The bottom of leg bar offers notch, is fixedly connected with micromotor at the top of notch inner wall, the output end of micromotor bottom is fixed
It is connected with rotating bar B, the bottom of rotating bar B is fixedly connected there are two rotating handle, and the size positioned at the rotating handle of the top is smaller
In the rotating handle of bottom, by the way that two rotating handles are arranged, lower section is all higher than top between two rotating handles per one side, can
To wrap football while giving rotary force, convenient for rotating to greatest extent to football, it is convenient for using so that hook
The impact effect of ball is more preferable, and can be simulated and be observed the path of hook-shot and play football a little so that primary football
Sportsman systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach, can also practice keeping
The respond of door member, and the height on the left of rotating handle is less than the height on the right side of rotating handle, the top of C font support bases B and machine
It is vertically arranged at the tangent line of body arc surface, the back side of C font support bases B is fixedly connected with threephase asynchronous machine, and phase asynchronous
Output end at the top of motor is fixedly connected with rotating bar C, and C font support base B, the surface of rotating bar C are run through in the top of rotating bar C
On be fixedly connected with gear B, and engaged between gear B and gear A, the present invention, which passes through, to be arranged kicking and swing simulation mechanism, C fonts
It is support base A, rotating bar A, gear A, kicking bar, notch, micromotor, rotating bar B, rotating handle, C font support bases B, three different
Motor, rotating bar C, gear B are walked, the use of simulation mechanism is swung by kicking, threephase asynchronous machine work can to rotate
Bar C rotations, and gear B is driven to rotate, make meshed gears A rotations that can drive kicking bar rotation, and can to kick
At the impact point for carrying out impact football at bar, while micromotor works so that rotating bar B rotations, and make two rotations
Handle rotate while strike football, give football one rotary force, can be simulated and be observed hook-shot path and
It plays football a little so that primary football player systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with coach
Teaching.
Preferably, it includes gasket that the kicking, which resets simulation mechanism, and gasket is fixedly connected at body inner wall arc surface, and
Gasket is located at the lower section that kicking swings simulation mechanism, and the first elastic string and the second elastic string are fixedly connected on the right side of gasket, the
One elastic string is located at the top of the second elastic string, and the first elastic string is arc-shaped, and the length of the first elastic string is slightly longer than second
The length of elastic string, by the way that the first elastic string and the second elastic string is arranged so that kicking swings simulation mechanism when swinging kick,
First elastic string, which is tightened, gives maximum, force, while the second elastic string is placed the first elastic string and protected because tightening after damage,
The chance of secondary reset, and the right side of the first elastic string and the second elastic string fixed company between kicking bar are also given simultaneously
It connects, is fixedly connected between the first elastic string and the second elastic string there are three elastic ring, the spacing between adjacent two elastic rings
Equal, by the way that elastic ring is arranged, three elastic rings can be protected between the first elastic string and the second elastic string because after tightening
And the pulling force generated will not damage the first elastic string and the second elastic string, pass through setting kicking resetting-mechanism, gasket, the first elasticity
Rope, the second elastic string, elastic ring, the setting for resetting-mechanism of kicking can give kicking and swing the reset after simulation mechanism impact,
It can be convenient for repetitive operation, systematic can impart knowledge to students, do not interfere with the teaching of coach.
Preferably, the diameter ratio between the gear B and gear A is 2:1, and radian is between the rack rails of gear B
120-135 degree, by being arranged gear A and gear B, 2:The ratio between 1 gear radius so that gear B rotate 60 degree when,
It can cause kicking bar that can rotate 120 degree, after football point can be struck completely, continue to kick drawing football, give and rotate
Power can kick out of higher height, and can be simulated and be observed the path of hook-shot and play football a little so that primary
Football player systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach.
Preferably, identical as the circle centre position at body inner wall arc surface at the center of the C fonts support base A, setting is left
Upper angle is the body of arc surface, due to identical as the circle centre position at body inner wall arc surface at the center of C font support bases A, is made
It must kick and swing the phenomenon that simulation mechanism can rotate along arc surface when operating, will not cause interim card so that is primary
Football player systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach.
Preferably, the radius at the body inner wall arc surface is more than kicking bar, will not damage.
Preferably, the model YE3-80M2-4 of the threephase asynchronous machine, and power bracket is 0.75~375kW, frequency
Rate is 50Hz, the model JGB37-520 of micromotor.
Preferably, the height of the straight slot is 30-40 centimetres, and by the way that straight slot is arranged, straight slot is more than special 11 people system of competing
The height of football so that football does not interfere with its rising trace when rising.
Operation principle：1, when transmitting：Football is put on curved slab, and threephase asynchronous machine work can to turn
Lever C rotations, and gear B is driven to rotate, gear B can cause kicking bar that can rotate one when rotating 60 degree
120 degree, after football point can be struck completely, continue to kick drawing football, give rotary force, and can make kick bar at into
At the impact point of row impact football, higher height can be kicked out of, while micromotor works so that rotating bar B rotations, and
So that striking football while two rotating handle rotations, gives football one rotary force, can be simulated and be observed hook-shot
Path and play football a little, according to hydromechanical Bernoulli equation (p+ ρ gh+ (1/2) * ρ v^2=c), fluid velocity is larger
Local air pressure can be relatively low, therefore the air pressure on the football right side is low compared with the left side, produces a power to the right.As a result football one towards
Before walk, bear one on one side and it pushed to right power, cause curved ball (as shown in Figure 7), the effect of hook-shot can be kicked out of,
It can be simulated and be observed the path of hook-shot and be played football a little so that primary football player is in study hook-shot kicking method
When, it systematic can impart knowledge to students, do not interfere with the teaching of coach,
2, after transmitting：Threephase asynchronous machine works, and can make turning-bar C backwards rotations, gear B counter-rotating 60
When spending, it can cause kicking bar that can rotate 120 degree, be assisted by the first elastic string and the second elastic string
It resets, and be reset at reset condition, convenient for transmitting operation (as shown in Figure 8) next time.
(3) advantageous effect
The present invention provides one kind being based on hydromechanical hook-shot launching simulation equipment.Has following advantageous effect：
(1), the present invention by be arranged kick swing simulation mechanism, C font support bases A, rotating bar A, gear A, kicking bar,
Notch, micromotor, rotating bar B, rotating handle, C font support bases B, threephase asynchronous machine, rotating bar C, gear B, pass through kicking
The use of simulation mechanism is swung, threephase asynchronous machine work can make rotating bar C rotate, and gear B is driven to rotate, make
Meshed gears A rotations can drive kicking bar rotation, and can to carry out at kicking bar at the impact point of impact football, together
When micromotor work so that football is given in rotating bar B rotation, and to strike football while two rotating handles rotations
One rotary force can be simulated and be observed the path of hook-shot and be played football a little so that primary football player is learning
When practising hook-shot kicking method, it systematic can impart knowledge to students, do not interfere with the teaching of coach.
(2), the present invention is by being arranged gear A and gear B, and 2:The ratio between 1 gear radius so that gear B is in rotation 60
When spending, it can cause kicking bar that can rotate 120 degree, after football point can be struck completely, continue to kick drawing football,
Rotary force is given, higher height can be kicked out of, and can be simulated and be observed the path of hook-shot and play football a little,
So that primary football player systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach.
(3), the present invention is by being arranged two rotating handles, and lower section is all higher than top between two rotating handles per one side,
Football can be wrapped while giving rotary force, convenient for rotating to greatest extent to football, be convenient for using so that arc
The impact effect of spiral is more preferable, and can be simulated and be observed the path of hook-shot and play football a little so that primary foot
Ball sportsman systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach, can also practice
The respond of goalkeeper.
(4), the present invention passes through setting kicking resetting-mechanism, gasket, the first elastic string, the second elastic string, elastic ring, kicking
The setting of resetting-mechanism can give kicking and swing the reset after simulation mechanism impact, can be convenient for repetitive operation, can systematicness
Teaching, do not interfere with the teaching of coach.
(5), the present invention is by being arranged the first elastic string and the second elastic string so that kicking swings simulation mechanism in swinging kick
When, the first elastic string, which is tightened, gives maximum, force, while the second elastic string is placed the first elastic string and carried out because tightening after damage
Protection, while the chance of secondary reset is also given, auxiliary reset can also be carried out.
(6), the present invention can be protected by the way that elastic ring, three elastic rings are arranged between the first elastic string and the second elastic string
Will not damage the first elastic string and the second elastic string because tightening the pulling force of rear generation.
(7), the present invention is by being arranged support base, curved slab, rubber bumps, and support base is supported, and curved surface
The setting of plate is arranged according to special 11 people football of competing so that football will not cause error when impact, be convenient for hook
Ball is kicked out of and is learnt.
(8), according to hydromechanical Bernoulli equation (p+ ρ gh+ (1/2) * ρ v^2=c), the larger place of fluid velocity
Air pressure can be relatively low, therefore the air pressure on the football right side is low compared with the left side, produces a power to the right.As a result football is gone ahead on one side,
One is born on one side and it is pushed to right power, causes curved ball.
(9), the present invention is more than the height for special 11 people football of competing by the way that straight slot, straight slot is arranged so that football is upper
Its rising trace is not interfered with when liter,
(10) present invention can be put into football, while can also carry out observation and see so that primary foot by the way that ball-putting hole is arranged
Ball sportsman systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach.
(11), the body that the upper left corner is arc surface is arranged in the present invention, due at the center of C font support bases A and in body
Circle centre position at wall arc surface is identical so that kicking swings simulation mechanism and can be rotated along arc surface when operating, no
The phenomenon that causing interim card so that primary football player systematic can impart knowledge to students, no when learning hook-shot kicking method
It can influence the teaching of coach.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present invention；
Fig. 2 is that present invention kicking swings the internal structure schematic diagram that simulation mechanism is located at vertical state；
Fig. 3 is the structural schematic diagram that the present invention puts ball machine structure；
Fig. 4 is the structural schematic diagram that present invention kicking swings simulation mechanism；
Fig. 5 is the cross-sectional view of present invention kicking bar part；
Fig. 6 is the right side structure schematic diagram of C fonts support base B of the present invention；
Fig. 7 is the structural schematic diagram of present invention kicking resetting-mechanism；
Fig. 8 is that present invention kicking swings the internal structure schematic diagram that simulation mechanism strikes completely；
Fig. 9 is that present invention kicking swings the internal structure schematic diagram after simulation mechanism resets.
In figure：Ball machine structure, 301 support bases, 302 curved slabs, 303 rubber bumps, 4 kicking pendulum are put in 1 body, 2 straight slots, 3
Dynamic simulation mechanism, 401C font support bases A, 402 rotating bar A, 403 gear As, 404 kicking bars, 405 notches, 406 micromotors,
407 rotating bar B, 408 rotating handles, 409C font support bases B, 410 threephase asynchronous machines, 411 rotating bar C, 412 gear Bs, 5 are kicked
Leg resetting-mechanism, 501 gaskets, 502 first elastic strings, 503 second elastic strings, 504 elastic rings, 6 ball-putting holes, 7 hang plates, 8
Seat, 9 lifting handrails.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one：
As shown in Figs. 1-2, the present invention provides a kind of technical solution：One kind is set based on hydromechanical hook-shot launching simulation
It is standby, including body 1, it is arc surface at the upper left side of body 1, and the bottom on 1 right side of body offers straight slot 2, the height of straight slot 2
It it is 30-40 centimetres, by the way that straight slot 2 is arranged, straight slot 2 is more than the height for special 11 people football of competing so that football is in rising
When do not interfere with its rising trace, what the bottom of 1 inner wall of body was fixedly connected with immediately below the arc surface center of circle fixed connects
It is connected to and puts ball machine structure 3, kicking is provided at 1 inner wall arc surface of body and swings simulation mechanism 4, is also set at 1 inner wall arc surface of body
It is equipped with kicking and resets simulation mechanism 5, the front of body 1 offers positioned at 3 positive ball-putting hole 6 of ball machine structure is put, put by setting
Ball mouth 6 can be put into football, while can also carry out observation and see so that primary football player is in study hook-shot kicking method
When, it systematic can impart knowledge to students, do not interfere with the teaching of coach, body is fixedly connected with hang plate on the right side of 1 inner wall bottom
7, the four corners of 1 bottom of body are fixedly connected with bearing 8, and the top of body 1 is fixedly connected with lifting handrail 9, can carry out hand
It carries and carries out placing different positions, convenient for going to penetrate the hook-shot of different location.
Embodiment two：
As shown in Figs. 1-3, on the basis of embodiment one, the present invention provides a kind of technical solution：It includes branch to put ball machine structure 3
Pedestal 301 is supportted, and the top of support base 301 is fixedly connected with curved slab 302, and the diameter of 302 inner ring of curved slab is about
21.5CM, and the inner ring of curved slab 302 and the diameter of No. five ball footballs are mutually matched, the top of curved slab 302 is fixedly connected with
15-30 rubber bumps 303 are to be placed equidistant between adjacent two rubber bumps 303, and rubber bumps 303 increase friction
Power, by the way that support base 301, curved slab 302, rubber bumps 303 are arranged, support base 301 is supported, and curved slab
302 setting is arranged according to special 11 people football of competing so that football will not cause error when impact, be convenient for arc
Spiral is kicked out of and is learnt.
Embodiment three：
As shown in figures 1 to 6, on the basis of embodiment one and embodiment two, the present invention provides a kind of technical solution：Kicking
Swing simulation mechanism 4 includes at the center of C font support base A401 and C font support base B409, C font support bases A401 and machine
Circle centre position at 1 inner wall arc surface of body is identical, and the setting upper left corner is the body 1 of arc surface, due in C font support bases A401
It is identical as the circle centre position at 1 inner wall arc surface of body at the heart so that kicking swings simulation mechanism 4 can be along when operating
Arc surface rotates, the phenomenon that will not causing interim card so that primary football player can be when learning hook-shot kicking method
The teaching of system property, does not interfere with the teaching of coach, C font support base A401 are between the front and back of 1 inner wall of body, C words
It is connected with rotating bar A402 between the both sides of type support base A401 inner walls, and is fixedly connected on the surface of rotating bar A402
The bottom of gear A 403, rotating bar A402 is fixedly connected with the kicking bar 404 positioned at 403 back side of gear A, 1 inner wall circular arc of body
Radius at face is more than kicking bar 404, will not damage, and the bottom of kicking bar 404 offers notch 405,405 inner wall of notch
Top is fixedly connected with micromotor 406, the model JGB37-520 of micromotor 406, the output of 406 bottom of micromotor
End is fixedly connected with rotating bar B407, and the bottom of rotating bar B407 is fixedly connected there are two rotating handle 408, is located at the rotation of the top
The rotating handle 408 for being sized to be slightly smaller than bottom of turning handle 408, by the way that two rotating handles 408 are arranged, two rotations per one side
Lower section is all higher than top between handle 408, and football can be wrapped while giving rotary force, is convenient for football to greatest extent
Rotation, is convenient for using so that the impact effect of hook-shot is more preferable, and can be simulated and be observed the track of hook-shot
It route and plays football a little so that primary football player systematic can impart knowledge to students when learning hook-shot kicking method, Bu Huiying
The teaching for ringing coach can also practice the respond of goalkeeper, and the height in 408 left side of rotating handle is less than 408 right side of rotating handle
It is vertically arranged at the height of side, the top of C font support bases B409 and the tangent line of 1 arc surface of body, C font support bases B409's
The back side is fixedly connected with threephase asynchronous machine 410, the model YE3-80M2-4 of threephase asynchronous machine 410, and power bracket is
0.75~375kW, frequency 50Hz, and the output end at 410 top of threephase asynchronous machine is fixedly connected with rotating bar C411, rotates
C font support base B409 are run through at the top of bar C411, and gear B 412, and gear are fixedly connected on the surface of rotating bar C411
It is engaged between B412 and gear A 403, the diameter ratio between gear B 412 and gear A 403 is 2:1, and the rack rails of gear B 412
Between radian be 120-135 degree, pass through and gear A 4103 and gear B 412,2 be set:The ratio between 1 gear radius so that gear
B412 can cause kicking bar 404 that can rotate 120 degree, can strike football point completely when rotating 60 degree
Afterwards, continue to kick drawing football, give rotary force, higher height can be kicked out of, and can be simulated and be observed hook-shot
It path and plays football a little so that primary football player systematic can impart knowledge to students, no when learning hook-shot kicking method
The teaching (as shown in Figure 7) that can influence coach swings simulation mechanism 4, C font support bases A401, rotating bar by being arranged to kick
A402, gear A 403, kicking bar 404, notch 405, micromotor 406, rotating bar B407, rotating handle 408, C font support bases
409, threephase asynchronous machine 410, rotating bar C411, gear B 412 swing the use of simulation mechanism 4 by kicking, phase asynchronous
Motor 410 works, and rotating bar C411 can be made to rotate, and gear B 412 is driven to rotate, and meshed gears A413 is made to rotate
Kicking bar 404 can be driven to rotate, and can to carry out at kicking bar 404 at the impact point of impact football, while micro electric
Machine 406 works so that rotating bar B407 rotations, and to strike football while two rotations of rotating handles 408, give football
One rotary force, according to hydromechanical Bernoulli equation (p+ ρ gh+ (1/2) * ρ v^2=c), the larger local gas of fluid velocity
Pressure can be relatively low, therefore the air pressure on the football right side is low compared with the left side, produces a power to the right.As a result football is gone ahead on one side, and one
Face bears one and it is pushed to right power, and the rail of hook-shot can be simulated and be observed by causing curved ball (as shown in Figure 2)
It mark route and plays football a little so that primary football player systematic can impart knowledge to students when learning hook-shot kicking method, will not
Influence the teaching of coach.
Example IV：
As shown in figs 1-9, on the basis of embodiment one, embodiment two and embodiment three, the present invention provides a kind of technology
Scheme：It includes gasket 501 that kicking, which resets simulation mechanism 5, and gasket 501 is fixedly connected at 1 inner wall arc surface of body, and gasket
501 are located at the lower section that kicking swings simulation mechanism 4, and the right side of gasket 501 is fixedly connected with the first elastic string 502 and the second elasticity
Rope 503, the first elastic string 502 is located at the top of the second elastic string 503, and the first elastic string 502 is arc-shaped, the first elastic string
502 length is slightly longer than the length of the second elastic string 503, by the way that the first elastic string 502 and the second elastic string 503 is arranged so that
Kicking swings simulation mechanism 4 when swinging kick, and the first elastic string 502, which is tightened, gives maximum, force, while the second elastic string 503 is put
It sets the first elastic string 502 to be protected because tightening after damage, while also giving the chance of secondary reset, can also be assisted
It resets, and the right side of the first elastic string 502 and the second elastic string 503 is fixedly connected between kicking bar 404, the first elastic string
502 and second are fixedly connected between elastic string 503 there are three elastic ring 504, the spacing phase between adjacent two elastic rings 504
Deng by the way that elastic ring 504 is arranged, three elastic rings 504 can protect between the first elastic string 502 and the second elastic string 503
The first elastic string 502 and the second elastic string 503 will not be damaged because tightening the pulling force of rear generation, passes through setting kicking reset machine
The setting of structure 5, gasket 501, the first elastic string 502, the second elastic string 503, elastic ring 504, kicking resetting-mechanism 5 can be given
Kicking swings the reset after simulation mechanism 4 strikes, and can be convenient for repetitive operation, systematic can impart knowledge to students, do not interfere with coach's
It imparts knowledge to students (as shown in Figure 8).
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
User illustrates：
1, when transmitting：Football is put on curved slab 202, and threephase asynchronous machine 410 works, and can make rotating bar
C411 is rotated, and gear B 412 is driven to rotate, and gear B 412 can cause kicking bar 404 can when rotating 60 degree
With 120 degree of rotation, after football point can be struck completely, continues to kick drawing football, give rotary force, and can to kick
At the impact point for carrying out impact football at leg bar 404, higher height can be kicked out of, while micromotor 406 works so that turn
Lever B407 rotation, and two rotating handles 408 are rotated while strike football, give football one rotary force, can be with
It is simulated and is observed the path of hook-shot and played football a little, according to hydromechanical Bernoulli equation (p+ ρ gh+ (1/2) * ρ
V^2=c), the larger local air pressure of fluid velocity can be relatively low, therefore the air pressure on the football right side is low compared with the left side, produce one to
Right power.As a result football is gone ahead on one side, is born one on one side and it is pushed to right power, causes curved ball (as shown in Figure 7),
The effect of hook-shot can be kicked out of, the path of hook-shot can be simulated and be observed and is played football a little so that primary football
Sportsman systematic can impart knowledge to students when learning hook-shot kicking method, not interfere with the teaching of coach,
2, after transmitting：Threephase asynchronous machine 410 works, and turning-bar C411 backwards rotations, gear B 814 can be made inverse
To that when 60 degree of rotation, can cause to kick, bar 404 can rotate 120 degree, pass through the first elastic string 502 and the
Two elastic strings 503 carry out auxiliary reset, and be reset at reset condition, convenient for transmitting operation (as shown in Figure 8) next time.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. one kind being based on hydromechanical hook-shot launching simulation equipment, including body (1), it is characterised in that：The body (1)
Upper left side at be arc surface, and the bottom on the right side of body (1) offers straight slot (2), and the bottom of body (1) inner wall is fixedly connected
There is being fixedly connected with immediately below the arc surface center of circle to put ball machine structure (3), kicking pendulum is provided at body (1) inner wall arc surface
Simulation mechanism (4) is moved, kicking is additionally provided at body (1) inner wall arc surface and resets simulation mechanism (5), the front of body (1) is opened
Equipped with positioned at ball machine structure (3) positive ball-putting hole (6) is put, it is fixedly connected with hang plate (7) on the right side of body (1) inner wall bottom,
The four corners of body (1) bottom are fixedly connected with bearing (8), and lifting handrail (9) is fixedly connected at the top of body (1).
2. according to claim 1 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：It is described to put ball
Mechanism (3) includes support base (301), and curved slab (302) is fixedly connected at the top of support base (301), and curved slab
(302) diameter of inner ring about 21.5CM, and the diameter of the inner ring and No. five ball footballs of curved slab (302) is mutually matched, curved slab
(302) it is fixedly connected with 15-30 rubber bumps (303) at the top of, is equidistant between adjacent two rubber bumps (303)
Setting.
3. according to claim 2 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The kicking
It includes C font support base A (401) and C font support base B (409) to swing simulation mechanism (4), and C font support base A (401) are in machine
Between the front and back of body (1) inner wall, rotating bar A is connected between the both sides of C font support bases A (401) inner wall
(402), it and on the surface of rotating bar A (402) is fixedly connected with gear A (403), the bottom of rotating bar A (402) is fixedly connected with
The bottom of kicking bar (404) positioned at gear A (403) back side, kicking bar (404) offers notch (405), and notch (405) is interior
It is fixedly connected with micromotor (406) at the top of wall, the output end of micromotor (406) bottom is fixedly connected with rotating bar B
(407), the bottom of rotating bar B (407) is fixedly connected with the big of the rotating handle (408) for being located at the top there are two rotating handle (408)
The small rotating handle (408) for being slightly less than bottom, and the height on the left of rotating handle (408) is less than the height on the right side of rotating handle (408),
It is vertically arranged at the top of C font support base B (409) and the tangent line of body (1) arc surface, the back of the body of C font support base B (409)
Face is fixedly connected with threephase asynchronous machine (410), and the output end at the top of threephase asynchronous machine (410) is fixedly connected with rotating bar
C font support base B (409) are run through at the top of C (411), rotating bar C (411), are fixedly connected on the surface of rotating bar C (411)
Gear B (412), and engaged between gear B (412) and gear A (403).
4. according to claim 3 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The kicking
It includes gasket (501) to reset simulation mechanism (5), and gasket (501) is fixedly connected at body (1) inner wall arc surface, and gasket
(501) be located at the lower section that kicking swings simulation mechanism (4), be fixedly connected on the right side of gasket (501) the first elastic string (502) and
Second elastic string (503), the first elastic string (502) is located at the top of the second elastic string (503), and the first elastic string (502) is
The length of arc-shaped, the first elastic string (502) is slightly longer than the length of the second elastic string (503), and the first elastic string (502) and
The right side of two elastic strings (503) is fixedly connected between kicking bar (404), the first elastic string (502) and the second elastic string
(503) it is fixedly connected between there are three elastic ring (504), the spacing between adjacent two elastic rings (504) is equal.
5. according to claim 3 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The gear
Diameter ratio between B (412) and gear A (403) is 2:1, and radian is 120-135 degree between the rack rails of gear B (412).
6. according to claim 3 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The C words
It is identical as the circle centre position at body (1) inner wall arc surface at the center of type support base A (401).
7. according to claim 3 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The body
(1) radius at inner wall arc surface is more than kicking bar (404).
8. according to claim 3 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The three-phase
The model YE3-80M2-4 of asynchronous machine (410), and power bracket is 0.75~375kW, frequency 50Hz, micromotor
(406) model JGB37-520.
9. according to claim 1 be based on hydromechanical hook-shot launching simulation equipment, it is characterised in that：The straight slot
(2) height is 30-40 centimetres.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386555.2A CN108654047B (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation equipment based on hydrodynamics |
| CN202010308046.5A CN111481910A (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation device and method based on hydrodynamics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386555.2A CN108654047B (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation equipment based on hydrodynamics |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010308046.5A Division CN111481910A (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation device and method based on hydrodynamics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108654047A true CN108654047A (en) | 2018-10-16 |
| CN108654047B CN108654047B (en) | 2020-07-24 |
Family
ID=63781233
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010308046.5A Pending CN111481910A (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation device and method based on hydrodynamics |
| CN201810386555.2A Expired - Fee Related CN108654047B (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation equipment based on hydrodynamics |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010308046.5A Pending CN111481910A (en) | 2018-04-26 | 2018-04-26 | Arc rotary ball launching simulation device and method based on hydrodynamics |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111481910A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750505A (en) * | 2021-10-21 | 2021-12-07 | 吉林师范大学 | But automatic service robot of table tennis of angle regulation's adaptation sportsman's use |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2668189Y (en) * | 2004-01-08 | 2005-01-05 | 孙长江 | Numerical control football serving machine |
| DE102004062579A1 (en) * | 2004-12-24 | 2006-07-06 | Winfried Dewes | Ball e.g. football, shooting device, has human foot shaped force-pressurized actuator with sensor to detect pressure acting on actuator during shooting, where sensor is coupled with data acquisition and evaluating processor unit |
| CN106955477A (en) * | 2017-04-06 | 2017-07-18 | 重庆大学 | A kind of football serving device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201283203Y (en) * | 2008-05-30 | 2009-08-05 | 吴体福 | Striking head for serving rotating ball |
| CN104474685B (en) * | 2014-12-16 | 2017-10-27 | 广东足球在线教育科技有限公司 | A kind of electrodynamic mechanical type football training equipment |
| CN104771890A (en) * | 2015-04-15 | 2015-07-15 | 北京卓望天辰科技有限责任公司 | Football dispenser for football training |
| US9623313B1 (en) * | 2015-12-11 | 2017-04-18 | Sports Attack, LLC | System and method to pitch volleyballs |
| CN206214715U (en) * | 2016-10-27 | 2017-06-06 | 钱纯勋 | Football server |
-
2018
- 2018-04-26 CN CN202010308046.5A patent/CN111481910A/en active Pending
- 2018-04-26 CN CN201810386555.2A patent/CN108654047B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2668189Y (en) * | 2004-01-08 | 2005-01-05 | 孙长江 | Numerical control football serving machine |
| DE102004062579A1 (en) * | 2004-12-24 | 2006-07-06 | Winfried Dewes | Ball e.g. football, shooting device, has human foot shaped force-pressurized actuator with sensor to detect pressure acting on actuator during shooting, where sensor is coupled with data acquisition and evaluating processor unit |
| CN106955477A (en) * | 2017-04-06 | 2017-07-18 | 重庆大学 | A kind of football serving device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750505A (en) * | 2021-10-21 | 2021-12-07 | 吉林师范大学 | But automatic service robot of table tennis of angle regulation's adaptation sportsman's use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108654047B (en) | 2020-07-24 |
| CN111481910A (en) | 2020-08-04 |
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Effective date of registration: 20200605 Address after: Room 1809-5, Zhongyin International Building, Huashe Street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: SHAOXING YINCHUAN SOFTWARE DEVELOPMENT Co.,Ltd. Address before: School of Mechanical Engineering, Tianjin University, 92 Weijin Road, Nankai District, Tianjin 300072 Applicant before: Lin Zehe |
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Effective date of registration: 20211221 Address after: 276200 no.006, Mengshan 5th Road, Mengyin Economic Development Zone, Linyi City, Shandong Province Patentee after: SHANDONG JIUZHOU AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: Room 1809-5, building 1, Bank of China International Building, Huashe street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: SHAOXING YINCHUAN SOFTWARE DEVELOPMENT Co.,Ltd. |
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Granted publication date: 20200724 |