CN202410072U - Rotary baseball projection ball-feeding and bat-swinging speed monitoring device - Google Patents
Rotary baseball projection ball-feeding and bat-swinging speed monitoring device Download PDFInfo
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- CN202410072U CN202410072U CN2011205641530U CN201120564153U CN202410072U CN 202410072 U CN202410072 U CN 202410072U CN 2011205641530 U CN2011205641530 U CN 2011205641530U CN 201120564153 U CN201120564153 U CN 201120564153U CN 202410072 U CN202410072 U CN 202410072U
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Abstract
A rotary baseball projection ball-feeding and bat-swinging speed monitoring device relates to a ball-feeding and bat-swinging speed monitoring device, which aims at solving the problems of poor ball-feeding regularity, incapability of simulating baseball rotation effect and incapability of accurately monitoring the bat-swinging speed when a player bats a ball in the existing manual ball-feeding way. The device adopts a projection-type ball-feeding way; the angle of ball feeding can be selected arbitrarily, so as to ensure the representation of baseball motion trails; and therefore, players can be effectively trained in catching balls. The device monitors the bat-swinging speed of players by cutting light beams, and is suitable for baseball training.
Description
Technical field
The utility model relates to a kind of baseball and supplies 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, can't simulate 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 baseball emission-type that utilizes sportsman's movable information that the player motion technical process is monitored supplies ball and the device for monitoring speed of swinging does not abroad also occur at home.
The utility model content
The utility model is to supply the confession ball regularity of ball mode low for the baseball that solves the artificial mode of existing employing; Can't simulate the baseball rotate effect; And the problem that can't accurately monitor the swing speed of sportsman when touching ball, thereby provide a kind of rotary baseball emission to supply the ball and the device for monitoring speed of swinging.
The emission of rotary baseball supplies the ball and the device for monitoring speed of swinging, it comprise spacing with pipeline, spray with supply air line, high-pressure pump, the rotation of M root and organize light beam R-T unit and control system with supply air line, a M magnetic valve, air pump, confession bulb road, ball collection box, baffle plate, a N;
Spacingly be nested together by the order of ecto-entad is coaxial successively with supply air line with spraying with pipeline; 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 rotation of M root is used supply air line to use supply air line along the circumferential direction to be uniformly distributed with to be arranged on as the axle center with injection and is suspended with in the supply air line; Every rotation is connected with the air inlet of a magnetic valve respectively with the air inlet of supply air line bottom, and the gas outlet of all magnetic valves is communicated with the gas outlet of an air pump simultaneously;
Supply the goal mouth on bulb road to be communicated with the bottom of ball collection box; Have the goal mouth on the spacing sidewall with pipeline, the ball mouth that supplies the bulb road is through spacing with goal mouth on the sidewall of pipeline and the spacing pipeline connection of using; Supply the bulb road and spacingly use the angle between the pipeline to be the obtuse 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 the spacing port of export with pipeline, 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 longitudinal cross-section with pipeline;
The control system comprises control circuit, timer, high-pressure pump drive circuit, air pump drive circuit, barrier driving circuit and a motor;
The time signal output of timer is connected with the time signal input of control circuit; The high-pressure pump of control circuit drives signal output part and is connected with the air pump driving signal input of high-pressure pump drive circuit; The driving signal output part of high-pressure pump drive circuit is connected with the driving signal input of high-pressure pump;
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 output part of barrier driving circuit is connected with the driving signal input of a motor; No. one motor is used to drive the baffle plate action;
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 output part of an air pump drive circuit is connected with the driving signal input of an air pump; The control signal input of M magnetic valve is connected with M solenoid control signal output part of control circuit respectively; M is the integer greater than 3;
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 fixed mount, universal joint, two-dimentional driving mechanism and support, and the movable end of said support is fixed on spacing bottom with supply air line; The stiff end of support is connected with fixed mount through universal joint, and the movable end that said two-dimentional driving mechanism is used for driving arm produces two dimensional motion;
The control system also comprises two-dimentional drive circuit; The swing control signal output of control circuit is connected with the control signal input of two-dimentional drive circuit, and the driving signal input that the driving signal output part of said two-dimentional drive circuit connects two-dimentional driving mechanism connects.
It also comprises fixed mount, universal joint, two-dimentional driving mechanism and support, and the movable end of said support is fixed on spacing bottom with supply air line; The stiff end of support is connected with fixed mount through universal joint, and the movable end that said two-dimentional driving mechanism is used for driving arm produces two dimensional motion;
The control system also comprises two-dimentional drive circuit; The swing control signal output of control circuit is connected with the control signal input of two-dimentional drive circuit, and the driving signal input that the driving signal output part of said two-dimentional drive circuit connects two-dimentional driving mechanism connects.
Beneficial effect: the utility model adopts emission-type to supply ball, supplies the ball angle to select arbitrarily, guarantees the reproduction of baseball running orbit, and can simulate rotate effect, thereby make sportsman's training of can effectively batting; The utility model is monitored the athletic speed of swinging through the mode of cutting light beam.The utility model 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 the structural representation of the utility model; Fig. 2 is the left view that supplies ball portion among Fig. 1; Fig. 3 is the electric part principle schematic of this embodiment.
The specific embodiment
The specific embodiment one, this specific embodiment of combination Fig. 1 to 3 explanation; The emission of rotary baseball supplies the ball and the device for monitoring speed of swinging, it comprise spacing with pipeline 1, spray with supply air line 4, high-pressure pump 4-4, the rotation of M root and organize light beam R-T unit and control system with supply air line 2, a M magnetic valve 2-1, air pump 3-4, confession bulb road 6, ball collection box 7, baffle plate 8, a N;
Spacingly be nested together by the order of ecto-entad is coaxial successively with supply air line 4 with spraying with pipeline 1; 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 rotation of M root is used supply air line 2 to use supply air line 4 along the circumferential direction to be uniformly distributed with to be arranged on as the axle center with injection and is suspended with in the supply air line 3; Every rotation is connected with the air inlet of a magnetic valve 2-1 respectively with the air inlet of supply air line 2 bottoms, and the gas outlet of all magnetic valve 2-1 is communicated with the gas outlet of an air pump 3-4 simultaneously;
Supply the goal mouth on bulb road 6 to be communicated with the bottom of ball collection box 7; Have the goal mouth on the spacing sidewall, supply the ball mouth on bulb road 6 to be communicated with pipeline 1 with spacing with the goal mouth on the sidewall of pipeline 1 through spacing with pipeline 1; Supply bulb road 6 and spacingly use the angle between the pipeline 1 to be the obtuse 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 the spacing port of export with pipeline 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 longitudinal cross-section with pipeline 1;
The control system comprises control circuit 60, timer 50, high-pressure pump drive circuit 4-3, air pump drive circuit 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; The high-pressure pump of control circuit 60 drives signal output part and is connected with the air pump driving signal input of high-pressure pump drive circuit 4-3; The driving signal output part of high-pressure pump drive circuit 4-3 is connected with the driving signal input of high-pressure pump 4-4;
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 output part of barrier driving circuit 8-2 is connected with the driving signal input of a motor 8-1; No. one motor 8-1 is used to drive baffle plate 8 actions;
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 3-3; The driving signal output part of an air pump drive circuit 3-3 is connected with the driving signal input of an air pump 3-4; 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 the integer greater than 3;
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.
The baseball injecting type of the utility model 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 speed monitoring principle of swinging of the utility model: the utility model is when swinging, and racket 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.
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 described rotary baseball emission supply the difference of the ball and the device for monitoring speed of swinging to be; It also comprises fixed mount 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 fixed mount 11 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; The swing control signal output of control circuit 60 is connected with the control signal input of two-dimentional drive circuit 9-2, and the driving signal input that the driving signal output part of said two-dimentional drive circuit 9-2 connects two-dimentional driving mechanism connects.
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 three, this specific embodiment and the specific embodiment one or two described rotary baseball emissions supply the difference of the ball and the device for monitoring speed of swinging to be that it also comprises honeycomb screen 5, and honeycomb screen 5 covers and be fixed on spacing madial wall with pipeline 1.
The specific embodiment four, the specific embodiment three described rotary baseball emissions 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 baseball emissions 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. the emission of rotary baseball supplies the ball and the device for monitoring speed of swinging, and it is characterized in that: it comprise spacing with pipeline (1), spray with supply air line (4), high-pressure pump (4-4), the rotation of M root and organize light beam R-T unit and control system with supply air line (2), a M magnetic valve (2-1), an air pump (3-4), confession bulb road (6), ball collection box (7), baffle plate (8), N;
Spacing with pipeline (1) with spray and to be nested together by the order of ecto-entad is coaxial successively with supply air line (4); 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);
M root rotation is that the axle center along the circumferential direction is uniformly distributed with and is arranged on suspension with in the supply air line (3) with supply air line (2) to spray with supply air line (4); Every rotation is connected with the air inlet of a magnetic valve (2-1) respectively with the air inlet of supply air line (2) bottom, and the gas outlet of all magnetic valves (2-1) is communicated with the gas outlet of an air pump (3-4) simultaneously;
Supply the goal mouth on bulb road (6) to be communicated with the bottom of ball collection box (7); Have the goal mouth on the spacing sidewall, supply the ball mouth on bulb road (6) to be communicated with pipeline (1) with spacing with the goal mouth on the sidewall of pipeline (1) through spacing with pipeline (1); Supply bulb road (6) and spacing be the obtuse angle with the angle between the pipeline (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 the spacing port of export with pipeline (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 longitudinal cross-section with pipeline (1);
The control system comprises control circuit (60), timer (50), high-pressure pump drive circuit (4-3), an air pump drive circuit (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); The high-pressure pump of control circuit (60) drives signal output part and is connected with the air pump driving signal input of high-pressure pump drive circuit (4-3); The driving signal output part of high-pressure pump drive circuit (4-3) is connected with the driving signal input of high-pressure pump (4-4);
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 output part of barrier driving circuit (8-2) is connected with the driving signal input of a motor (8-1); A motor (8-1) is used to drive baffle plate (8) action;
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 (3-3); The driving signal output part of an air pump drive circuit (3-3) is connected with the driving signal input of an air pump (3-4); 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 the integer greater than 3;
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 emission according to claim 1 supplies the ball and the device for monitoring speed of swinging; It is characterized in that it also comprises fixed mount (11), universal joint (9), two-dimentional driving mechanism and support (10), 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 fixed mount (11) 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); The swing control signal output of control circuit (60) is connected with the control signal input of two-dimentional drive circuit (9-2), and the driving signal input that the driving signal output part of said two-dimentional drive circuit (9-2) connects two-dimentional driving mechanism connects.
3. rotary baseball emission according to claim 1 and 2 supplies the ball and the device for monitoring speed of swinging, and it is characterized in that it also comprises honeycomb screen (5), and honeycomb screen (5) covers and be fixed on spacing madial wall with pipeline (1).
4. rotary baseball emission according to claim 3 supplies the ball and the device for monitoring speed of swinging, and it is characterized in that M=12.
5. supply the ball and the device for monitoring speed of swinging according to claim 1,2 or 4 described rotary baseball emissions, it is characterized in that control circuit (60) adopts chip microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205641530U CN202410072U (en) | 2011-12-29 | 2011-12-29 | Rotary baseball projection ball-feeding and bat-swinging speed monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205641530U CN202410072U (en) | 2011-12-29 | 2011-12-29 | Rotary baseball projection ball-feeding and bat-swinging speed monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202410072U true CN202410072U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205641530U Expired - Fee Related CN202410072U (en) | 2011-12-29 | 2011-12-29 | Rotary baseball projection ball-feeding and bat-swinging speed monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202410072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512816A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨商业大学 | Jetting type baseball supplying and swing speed monitoring device |
| 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 |
-
2011
- 2011-12-29 CN CN2011205641530U patent/CN202410072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512816A (en) * | 2011-12-28 | 2012-06-27 | 哈尔滨商业大学 | Jetting type baseball supplying and swing speed monitoring device |
| 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 |
| 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: 20120905 Termination date: 20121229 |