CN202605682U - Rotary suspension baseball supplying and bat swinging speed monitoring device - Google Patents
Rotary suspension baseball supplying and bat swinging speed monitoring device Download PDFInfo
- Publication number
- CN202605682U CN202605682U CN 201120563814 CN201120563814U CN202605682U CN 202605682 U CN202605682 U CN 202605682U CN 201120563814 CN201120563814 CN 201120563814 CN 201120563814 U CN201120563814 U CN 201120563814U CN 202605682 U CN202605682 U CN 202605682U
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- China
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- air line
- supply air
- baseball
- light beam
- driving signal
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Abstract
The utility model discloses a rotary suspension baseball supplying and bat swinging speed monitoring device, relates to baseball supplying and bat swinging speed monitoring devices, and aims to solve problems that an existing manual baseball supplying mode is low in baseball supplying regularity, a baseball rotating effect cannot be simulated, hitting points are difficultly selected accurately by strikers, and bat swinging speed of a player cannot be accurately monitored when the player touches a baseball. A limiting air supplying pipeline and a suspension air supplying pipeline of the rotary suspension baseball supplying and bat swinging speed monitoring device are sequentially and coaxially sleeved together from outside to inside, a baseball inlet of a baseball supplying pipeline is communicated with the bottom of a baseball collecting tank, light beam transmitting and receiving devices are arranged on side surfaces of the limiting air supplying pipeline, and a control circuit controls a second air pump, a third air pump and a first motor, so that air is supplied, and a barrier is open/closed. The control circuit also controls starting/closing of each light beam generating device. The rotary suspension baseball supplying and bat swinging speed monitoring device is applicable to baseball training processes.
Description
Technical field
The present invention relates to a kind of baseball and supply the ball and the device for monitoring speed of swinging.
Background technology
At present, in the batting training, the batting training method that is adopted is mainly: supply ball and adopt service robot to supply two kinds in ball through the coach, it is bigger that preceding a kind of confession ball mode is influenced by human factor, supplies the ball regularity lower, and can't simulate the baseball rotate effect; And adopt service robot to supply ball, and service robot supplies the ball rapid speed, and striker (especially beginner) is difficult to accurately select striking point on the ball; And, can't accurately monitor the swing speed of sportsman when touching ball at present.
The rotary baseball that utilizes sportsman's movable information that the player motion technical process is monitored suspends and supplies ball and swing device for monitoring speed also not appearance abroad at home.
Summary of the invention
The present invention supplies the confession ball regularity of ball mode low for the baseball that solves the artificial mode of existing employing; The striker is difficult to accurately select striking point on the ball; And the problem that can't accurately monitor the swing speed of sportsman when touching ball, supply the ball and the device for monitoring speed of swinging thereby provide a kind of rotary baseball to suspend.
Rotary baseball suspends and supplies the ball and the device for monitoring speed of swinging, and it comprises spacingly organizes light beam R-T unit and control systems with supply air line, a M magnetic valve, No. two air pumps, suspensions with supply air line, No. three air pumps, honeycomb screen, confession bulb road, ball collection box, baffle plate, N with supply air line, air pump, the rotation of M root;
Spacingly be nested together by the order of ecto-entad is coaxial successively with supply air line with suspending with supply air line; Being positioned at spacing air intake with the supply air line bottom is communicated with the gas outlet of an air pump; Being positioned at the air intake that suspends with the supply air line bottom is communicated with the gas outlet of No. three air pumps; Honeycomb screen covers and is fixed on the madial wall that suspends with supply air line;
M root rotation with supply air line be uniformly distributed with and be arranged on coaxial be enclosed within spacing with supply air line and suspension with between the supply air line, every rotation is communicated with the gas outlet of equal No. two air pumps with the air inlet of supply air line bottom; Every rotation is with a magnetic valve all is set on the supply air line;
Supply the goal mouth on bulb road to be communicated with the bottom of ball collection box; Spacing with supply air line with suspend with all having the goal mouth on the sidewall of supply air line, it is spacing with being communicated with the goal mouth on the supply air line sidewall with suspension behind the goal mouth on the supply air line sidewall to supply the bulb road to pass; Honeycomb screen is positioned at the downside that suspends with the goal mouth on the supply air line sidewall, confession bulb road and spacingly use the angle between the supply air line to be acute angle; Baffle plate is arranged in the mode that supplies bulb road, said baffle plate to adopt unlatching down and is connected with the sidewall that supplies the bulb road through bearing;
Every group of light beam R-T unit includes an optical beam generating device and a light beam receiving system, and said optical beam generating device and light beam receiving system are oppositely arranged; Said every group of light beam R-T unit is arranged on spacing side with supply air line, and the beam direction of light beam R-T unit outgoing is for straight up; N group light beam R-T unit outgoing beam all is positioned on the same plane with spacing axis with supply air line;
The control system comprises control circuit, timer, an air pump drive circuit, No. two air pump drive circuits, No. three air pump drive circuits, barrier driving circuit and motors;
The time signal output of timer is connected with the time signal input of control circuit; An air pump of control circuit drives signal output part and is connected with the air pump driving signal input of an air pump drive circuit; The driving signal input of an air pump of driving signal output part of an air pump drive circuit connects;
No. two air pumps of control circuit drive signal output part and are connected with the air pump driving signal input of No. two air pump drive circuits; The driving signal input of No. two air pumps of driving signal output part of No. two air pump drive circuits connects; The control signal input of M magnetic valve is connected with M solenoid control signal output part of control circuit respectively; M is more than or equal to 3 integers;
No. three air pumps of control circuit drive signal output part and are connected with the air pump driving signal input of No. three air pump drive circuits; The driving signal input of No. three air pumps of driving signal output part of No. three air pump drive circuits connects;
The barrier driving signal output part of control circuit is connected with the barrier driving signal input part of barrier driving circuit; The driving signal input of a motor of driving signal output part of barrier driving circuit connects; The output shaft of a motor is connected with the bearing of baffle plate;
The light beam generation control signal input of each optical beam generating device all is connected with a light beam generation control signal output of control circuit; The light beam generation control signal output of each light beam receiving system is connected with a light beam generation control signal input of control circuit;
N is the positive integer more than or equal to 2.
It also comprises sprays with supply air line and high-pressure pump, sprays with coaxial being enclosed within of supply air line to suspend with supply air line inside; Being positioned at the air intake that sprays with the supply air line side is communicated with the gas outlet of high-pressure pump;
The control system also comprises the high-pressure pump drive circuit, and the driving signal input of the driving signal output part high-pressure pump of high-pressure pump drive circuit connects.
Beneficial effect: the present invention adopts floated confession ball, and the sportsman can accurately select the point of contact training of batting; The emission-type that the present invention can also carry out baseball supplies ball, supplies the ball angle to select arbitrarily, guarantees the reproduction of baseball running orbit, thereby makes sportsman's training of can effectively receiving; The present invention monitors the athletic speed of swinging through the mode of cutting light beam.The present invention adopts many group light beam R-T units; Can monitor the sportsman with the batting process in the speed of swinging; And on can the display that size is presented in real time with control module is connected, realize the real-time effective monitoring of trainer's technical process with this speed of swinging.
Description of drawings
Fig. 1 is a structural representation of the present invention; Fig. 2 is the vertical view of Fig. 1 supply air line part; Fig. 3 is a confession ball portion principle schematic of the present invention.
The specific embodiment
The specific embodiment one, this specific embodiment of combination Fig. 1 to 3 explanation; Rotary baseball suspends and supplies the ball and the device for monitoring speed of swinging, and it comprises spacingly organizes light beam R-T unit and control system with supply air line 2, a M magnetic valve 2-1, No. two air pump 2-4, suspension with supply air line 3, No. three air pump 3-4, honeycomb screen 5, confession bulb road 6, ball collection box 7, baffle plate 8, N with supply air line 1, air pump 1-4, the rotation of M root;
Spacingly be nested together by the order of ecto-entad is coaxial successively with supply air line 3 with suspending with supply air line 1; Being positioned at spacing air intake with supply air line 1 bottom is communicated with the gas outlet of an air pump 1-4; Being positioned at the air intake that suspends with supply air line 3 bottoms is communicated with the gas outlet of No. three air pump 3-4; Honeycomb screen 5 covers and is fixed on the madial wall that suspends with supply air line 3;
M root rotation with supply air line 2 be uniformly distributed with and be arranged on coaxial be enclosed within spacing with supply air line 1 and suspension with between the supply air line 3, every rotation is communicated with the gas outlet of equal No. two air pump 2-4 with the air inlet of supply air line 2 bottoms; Every rotation is with a magnetic valve 2-1 all is set on the supply air line 2;
Supply the goal mouth on bulb road 6 to be communicated with the bottom of ball collection box 7; Spacing with supply air line 1 with suspend with all having the goal mouth on the sidewall of supply air line 3, it is spacing with being communicated with the goal mouth on supply air line 3 sidewalls with suspension behind the goal mouth on supply air line 1 sidewall to supply bulb road 6 to pass; Honeycomb screen 5 is positioned at the downside that suspends with the goal mouth on supply air line 3 sidewalls, confession bulb road 6 and spacingly use the angle between the supply air line 1 to be acute angle; Baffle plate 8 is arranged in and supplies bulb road 6, and said baffle plate 8 adopts the mode of opening down to be connected with the sidewall that supplies bulb road 6 through bearing;
Every group of light beam R-T unit includes an optical beam generating device 12-1 and a light beam receiving system 12-2, and said optical beam generating device 12-1 and light beam receiving system 12-2 are oppositely arranged; Said every group of light beam R-T unit is arranged on spacing side with supply air line 1, and the beam direction of light beam R-T unit outgoing is for straight up; N group light beam R-T unit outgoing beam all is positioned on the same plane with spacing axis with supply air line 1;
The control system comprises control circuit 60, timer 50, an air pump drive circuit 1-3, No. two air pump drive circuit 2-3, No. three air pump drive circuit 3-3, barrier driving circuit 8-2 and motor 8-1;
The time signal output of timer 50 is connected with the time signal input of control circuit 60; An air pump of control circuit 60 drives signal output part and is connected with the air pump driving signal input of an air pump drive circuit 1-3; The driving signal input of the air pump 1-4 of driving signal output part of an air pump drive circuit 1-3 connects;
No. two air pumps of control circuit 60 drive signal output part and are connected with the air pump driving signal input of No. two air pump drive circuit 2-3; The driving signal input of No. two air pump 2-4 of driving signal output part of No. two air pump drive circuit 2-3 connects; The control signal input of M magnetic valve 2-1 is connected with M solenoid control signal output part of control circuit 60 respectively; M is more than or equal to 3 integers;
No. three air pumps of control circuit 60 drive signal output part and are connected with the air pump driving signal input of No. three air pump drive circuit 3-3; The driving signal input of No. three air pump 3-4 of driving signal output part of No. three air pump drive circuit 3-3 connects;
The barrier driving signal output part of control circuit 60 is connected with the barrier driving signal input part of barrier driving circuit 8-2; The driving signal input of the motor 8-1 of driving signal output part of barrier driving circuit 8-2 connects; The output shaft of a motor 8-1 is connected with the bearing of baffle plate 8;
The light beam generation control signal input of each optical beam generating device 12-1 all is connected with a light beam generation control signal output of control circuit 60; The light beam generation control signal output of each light beam receiving system 12-2 is connected with a light beam generation control signal input of control circuit 60;
N is the positive integer more than or equal to 2.
Honeycomb screen is a network, and the area of each mesh is identical.
The floated confession ball of baseball of the present invention principle: at first adopt 50 pairs of control circuits of timer 60 to carry out timing, in a time cycle, control circuit 60 control baffle plates 8 are opened, and a baseball is fallen on the honeycomb screen 5, then baffle plate 8 are closed; In time cycle, control circuit air pump 1-4 of 60 controls and No. three air pump 3-4 open, and realize air feed, and then realize the floated confession ball of baseball of one-period therewith; Then, carry out the baseball suspension of next cycle at interval down at setting-up time.
The speed monitoring principle of swinging of the present invention: the present invention is when swinging, and bat cuts the light beam more than two continuously, through the distance of calculating two optical beam generating devices and the time interval of cutting two light beams, thereby obtains the instantaneous speed of swinging.
The batter's box that this embodiment makes baseball be suspended in the striker through gas communication realizes supplying ball, supplies ball regular high; And because baseball is suspended in the air, supplying the ball initial velocity is zero, and the striker can have time enough to select striking point on the ball, and training effect is able to promote significantly.
In this embodiment; The rotation of adopting the rotation of M root to realize supplying baseball in the ball process with supply air line 2 with supply air line 2 corresponding part valve opening and closing, realizes motions such as baseball as above revolves, underspin through the control rotation; The operation of real simulation baseball more, training effect is better.
The specific embodiment two, this specific embodiment and the specific embodiment one or two described rotary baseballs suspend and supply the difference of the ball and the device for monitoring speed of swinging to be; It also comprises sprays with supply air line 4 and high-pressure pump 4-4, sprays with supply air line 4 coaxial being enclosed within to suspend with supply air line 3 inside; Being positioned at the air intake that sprays with supply air line 4 sides is communicated with the gas outlet of high-pressure pump 4-4;
The control system also comprises high-pressure pump drive circuit 4-3, and the driving signal input of the driving signal output part high-pressure pump 4-4 of high-pressure pump drive circuit 4-3 connects.
Baseball injecting type of the present invention supplies the ball principle: at first adopt 50 pairs of control circuits of timer 60 to carry out timing, in a time cycle, control circuit 60 control baffle plates 8 are opened, and a baseball is fallen on the honeycomb screen 5, then baffle plate 8 are closed; In time cycle, control circuit 60 control high-pressure pump 4-4 open therewith, realize spraying, and then realize that the baseball injecting type of one-period supplies ball; Then, carry out the baseball injection of next cycle at interval down at setting-up time.
The specific embodiment three, this specific embodiment and the specific embodiment one or two described rotary baseballs suspend and supply the difference of the ball and the device for monitoring speed of swinging to be; It also comprises base 11, universal joint 9, two-dimentional driving mechanism and support 10, and the movable end of said support 10 is fixed on spacing bottom with supply air line 1; The stiff end of support 10 is connected with base through universal joint 9, and the movable end that said two-dimentional driving mechanism is used for driving arm 10 produces two dimensional motion;
The control system also comprises two-dimentional drive circuit 9-2, and the swing control signal output of control circuit 60 is connected with the control signal input of two-dimentional drive circuit 9-2; The driving signal output part of said two-dimentional drive circuit 9-2 is connected with the driving signal input of two-dimentional driving mechanism.
This embodiment is used for the process that baseball sprays, and in this embodiment, through universal joint adjustment direction, realizes that the baseball of different angles sprays.
The specific embodiment four, the specific embodiment three described rotary baseballs suspend and supply the difference of the ball and the device for monitoring speed of swinging to be M=12.
The specific embodiment five, the specific embodiment one, two or four described rotary baseballs suspend and supply the difference of the ball and the device for monitoring speed of swinging to be, control circuit 60 adopts chip microcontroller.
Claims (5)
1. rotary baseball suspends and supplies the ball and the device for monitoring speed of swinging, and it is characterized in that: it comprises spacingly organizes light beam R-T unit and control system with supply air line (2), a M magnetic valve (2-1), No. two air pumps (2-4), suspension with supply air line (3), No. three air pumps (3-4), honeycomb screen (5), confession bulb road (6), ball collection box (7), baffle plate (8), N with supply air line (1), an air pump (1-4), the rotation of M root;
Spacing with supply air line (1) with suspend and to be nested together by the order of ecto-entad is coaxial successively with supply air line (3); Being positioned at spacing air intake with supply air line (1) bottom is communicated with the gas outlet of an air pump (1-4); Being positioned at the air intake that suspends with supply air line (3) bottom is communicated with the gas outlet of No. three air pumps (3-4); Honeycomb screen (5) covers and is fixed on the madial wall that suspends with supply air line (3);
M root rotation with supply air line (2) be uniformly distributed with and be arranged on coaxial be enclosed within spacing with supply air line (1) and suspension with between the supply air line (3), every rotation is communicated with the gas outlet of equal No. two air pumps (2-4) with the air inlet of supply air line (2) bottom; Every rotation is with a magnetic valve (2-1) all is set on the supply air line (2);
Supply the goal mouth on bulb road (6) to be communicated with the bottom of ball collection box (7); Spacing with supply air line (1) with suspend with all having the goal mouth on the sidewall of supply air line (3), it is spacing with being communicated with the goal mouth on supply air line (3) sidewall with suspension behind the goal mouth on supply air line (1) sidewall to supply bulb road (6) to pass; Honeycomb screen (5) is positioned at the downside that suspends with the goal mouth on supply air line (3) sidewall, confession bulb road (6) and spacing be acute angle with the angle between the supply air line (1); Baffle plate (8) is arranged in the mode that supplies bulb road (6), said baffle plate (8) to adopt unlatching down and is connected with the sidewall that supplies bulb road (6) through bearing;
Every group of light beam R-T unit includes an optical beam generating device (12-1) and a light beam receiving system (12-2), and said optical beam generating device (12-1) and light beam receiving system (12-2) are oppositely arranged; Said every group of light beam R-T unit is arranged on spacing side with supply air line (1), and the beam direction of light beam R-T unit outgoing is for straight up; N group light beam R-T unit outgoing beam all is positioned on the same plane with spacing axis with supply air line (1);
The control system comprises control circuit (60), timer (50), an air pump drive circuit (1-3), No. two air pump drive circuits (2-3), No. three air pump drive circuits (3-3), barrier driving circuit (8-2) and a motor (8-1);
The time signal output of timer (50) is connected with the time signal input of control circuit (60); An air pump of control circuit (60) drives signal output part and is connected with the air pump driving signal input of an air pump drive circuit (1-3); The driving signal input of an air pump of the driving signal output part of an air pump drive circuit (1-3) (1-4) connects;
No. two air pumps of control circuit (60) drive signal output part and are connected with the air pump driving signal input of No. two air pump drive circuits (2-3); The driving signal input of No. two air pumps of the driving signal output part of No. two air pump drive circuits (2-3) (2-4) connects; The control signal input of M magnetic valve (2-1) is connected with M solenoid control signal output part of control circuit (60) respectively; M is more than or equal to 3 integers;
No. three air pumps of control circuit (60) drive signal output part and are connected with the air pump driving signal input of No. three air pump drive circuits (3-3); The driving signal input of No. three air pumps of the driving signal output part of No. three air pump drive circuits (3-3) (3-4) connects;
The barrier driving signal output part of control circuit (60) is connected with the barrier driving signal input part of barrier driving circuit (8-2); The driving signal input of a motor of the driving signal output part of barrier driving circuit (8-2) (8-1) connects; The output shaft of a motor (8-1) is connected with the bearing of baffle plate (8);
The light beam generation control signal input of each optical beam generating device (12-1) all is connected with a light beam generation control signal output of control circuit (60); The light beam generation control signal output of each light beam receiving system (12-2) is connected with a light beam generation control signal input of control circuit (60);
N is the positive integer more than or equal to 2.
2. rotary baseball according to claim 1 suspends and supplies the ball and the device for monitoring speed of swinging, and it is characterized in that it also comprises injection with supply air line (4) and high-pressure pump (4-4), sprays with coaxial being enclosed within of supply air line (4) to suspend with supply air line (3) inside; Being positioned at the air intake that sprays with supply air line (4) side is communicated with the gas outlet of high-pressure pump (4-4);
The control system also comprises high-pressure pump drive circuit (4-3), and the driving signal input of the driving signal output part high-pressure pump (4-4) of high-pressure pump drive circuit (4-3) connects.
3. rotary baseball according to claim 1 and 2 suspends and supplies the ball and the device for monitoring speed of swinging; It is characterized in that it also comprises base (11), universal joint (9), two-dimentional driving mechanism and support (10), the movable end of said support (10) is fixed on the bottom of urceolus (1); The stiff end of support (10) is connected with base through universal joint (9), and the movable end that said two-dimentional driving mechanism is used for driving arm (10) produces two dimensional motion;
The control system also comprises two-dimentional drive circuit (9-2), and the swing control signal output of control circuit (60) is connected with the control signal input of two-dimentional drive circuit (9-2); The driving signal output part of said two-dimentional drive circuit (9-2) is connected with the driving signal input of two-dimentional driving mechanism.
4. suspend and supply the ball and the device for monitoring speed of swinging according to claim 1,2 or 3 described rotary baseballs, it is characterized in that M=12.
5. rotary baseball according to claim 4 suspends and supplies the ball and the device for monitoring speed of swinging, and it is characterized in that control circuit (60) adopts chip microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120563814 CN202605682U (en) | 2011-12-29 | 2011-12-29 | Rotary suspension baseball supplying and bat swinging speed monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120563814 CN202605682U (en) | 2011-12-29 | 2011-12-29 | Rotary suspension baseball supplying and bat swinging speed monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605682U true CN202605682U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120563814 Expired - Fee Related CN202605682U (en) | 2011-12-29 | 2011-12-29 | Rotary suspension baseball supplying and bat swinging speed monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512815A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨师范大学 | Suspension baseball type ball supply and swing speed monitoring device |
| CN102512816A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨商业大学 | Jetting type baseball supplying and swing speed monitoring device |
-
2011
- 2011-12-29 CN CN 201120563814 patent/CN202605682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512815A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨师范大学 | Suspension baseball type ball supply and swing speed monitoring device |
| CN102512816A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨商业大学 | Jetting type baseball supplying and swing speed monitoring device |
| CN102512816B (en) * | 2011-12-28 | 2013-10-23 | 哈尔滨商业大学 | Jetting type baseball supplying and swing speed monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20131229 |