CN111167102B - Adjustable pearl ball throwing training device - Google Patents
Adjustable pearl ball throwing training device Download PDFInfo
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- CN111167102B CN111167102B CN202010030852.0A CN202010030852A CN111167102B CN 111167102 B CN111167102 B CN 111167102B CN 202010030852 A CN202010030852 A CN 202010030852A CN 111167102 B CN111167102 B CN 111167102B
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- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000033001 locomotion Effects 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 17
- 238000004088 simulation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
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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
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- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses an adjustable pearl ball throwing training device, which comprises an installation base, wherein one side of the top end of the installation base is rotatably connected with a driving screw rod, two sides of the driving screw rod are respectively provided with a supporting slide rod, the outer side of each supporting slide rod is movably connected with a movement mechanism, each movement mechanism comprises a supporting seat, a supporting plate, an installation vertical plate, a servo motor, a driving cam, a middle support, a driving slide rod, a middle connecting plate and a guiding slide rod, the inclination angle of a diddle net is adjusted through the matching among a swinging rod, an adjusting swing rod, an adjusting slide rod, an adjusting hole and an adjusting bolt, the height and the orientation of the diddle net are adjusted through the matching among a round slide rod, a limiting hole and a limiting bolt, the position orientation of the diddle net in the training device is optimized, and the height, the inclination angle and the orientation of the diddle net in, the training effect is improved.
Description
Technical Field
The invention relates to the technical field of pearl ball throwing training devices, in particular to an adjustable pearl ball throwing training device.
Background
Pearl balls are produced and laboured from pearl balls, are traditional sports projects of Manchu people in China, are now national civil meeting competition projects, are in the fields with water areas, restriction areas, lock areas and scoring areas, and are 7 sports competitions of two players, wherein the pearl ball competition requires 4 players in the water areas to have good matching consciousness of personal technology, and also requires the water area players to be matched with a net-surfing team member in a tacit manner, the pearl ball competition has high ornamental value, and the pearl ball players need to be used in the training process;
however, the pearl ball throwing training device in the market at present lacks an adjusting mechanism, and cannot adjust the position and the direction of the diddle net, so that the height, the inclination angle and the orientation of the diddle net are greatly different from the actual movement condition, and an effective training effect cannot be achieved.
Disclosure of Invention
The invention provides an adjustable pearl ball throwing training device which can effectively solve the problems that the pearl ball throwing training device provided in the background technology lacks an adjusting mechanism, the position and the direction of a diddle net cannot be adjusted, the height, the inclination angle and the direction of the diddle net are greatly different from the actual movement condition, and the effective training effect cannot be achieved.
In order to achieve the purpose, the invention provides the following technical scheme: an adjustable pearl ball throwing training device, comprising:
the movement mechanism is used for simulating the movement of the athlete holding the diddle-net and driving the diddle-net to move left and right and up and down;
the adjusting mechanism is used for adjusting the height, the inclination angle and the orientation of the dip net, so that the universality of the training device is improved;
the intercepting mechanism is used for simulating an athlete who resists the opposite hand-held racket in the competition, intercepting the pearl ball and improving the authenticity of the training device;
the ball collecting mechanism is used for collecting the pearl balls thrown to the training device and preventing the thrown pearl balls from rolling around;
and the ball feeding mechanism is used for launching the collected pearl balls forwards from the training device so as to enable the pearl balls to return to the front of the training personnel.
Preferably, the device comprises an installation base, wherein one side of the top end of the installation base is rotatably connected with a driving screw rod, two sides of the driving screw rod are respectively provided with a supporting slide rod, the outer side of each supporting slide rod is movably connected with a movement mechanism, and the movement mechanism comprises a supporting seat, a supporting plate, an installation vertical plate, a servo motor, a driving cam, a middle support, a driving slide rod, a middle connecting plate and a guide slide rod;
support slide bar outside swing joint and have the supporting seat, supporting seat top fixedly connected with backup pad, backup pad top middle part fixedly connected with installation riser, installation riser one side fixedly connected with servo motor, the output electric connection of servo motor input and commercial power, servo motor output shaft fixedly connected with drive cam, support among the backup pad top fixedly connected with, well support top corresponds drive cam top position department sliding connection and has the drive slide bar, connecting plate in the drive slide bar top fixedly connected with, the equal fixedly connected with direction slide bar of well connecting plate bottom four corners department.
Preferably, the supporting seat is matched with the driving screw rod, and the bottom of the driving slide rod is tightly attached to the side face of the driving cam.
Preferably, the middle part of the top end of the middle connecting plate is fixedly connected with an adjusting mechanism, and the adjusting mechanism comprises a connecting bottom plate, a swinging rod, an adjusting sliding rod, an adjusting hole, an adjusting bolt, an adjusting circular sliding rod, a limiting hole, a limiting bolt, a connecting block and an installing clamp ring;
well connecting plate top middle part fixedly connected with connecting plate, connecting plate top one side is rotated and is connected with the swinging arms, connecting plate top opposite side is rotated and is connected with the regulation pendulum rod, the inboard sliding connection of regulation pendulum rod one end has the regulation slide bar, the regulation hole has evenly been seted up at regulation slide bar one side middle part, regulation pendulum rod one end limit portion swing joint has the adjusting bolt, it rotates with the swinging arms to adjust slide bar one end and is connected, the inboard sliding connection of swinging arms one end has the regulation circle slide bar, adjust the circle slide bar circumferencial direction and evenly seted up spacing hole, swinging arms one end limit portion is provided with spacing bolt, it is connected with the connecting block excessively to adjust circle slide bar one end, connecting block one side.
Preferably, the adjusting hole is matched with the adjusting bolt, and the limiting hole is matched with the limiting bolt.
Preferably, a rotating lead screw is arranged on the other side of the top end of the mounting base, a supporting slide block is fixedly connected to one side of the rotating lead screw, an intercepting mechanism is movably connected to the top end of the supporting slide block, and the intercepting mechanism comprises a moving seat, a moving column, a reinforcing plate, a lifting slide column, a fixing hole, a fixing bolt, a mounting cylinder and an intercepting plate;
the utility model discloses a support slider, including support slider top swing joint, removal seat top fixedly connected with removes the post, remove the equal fixedly connected with reinforcing plate in post both sides face and the back middle part, the inboard swing joint in removal post top has the lift traveller, the fixed orifices has been seted up to lift traveller lateral symmetry, the top symmetry of removal post one side is provided with fixing bolt, lift traveller top fixedly connected with installation section of thick bamboo, fixedly connected with blocks the board in the installation section of thick bamboo.
Preferably, the fixing hole is matched with the fixing bolt.
Preferably, the outer side of the mounting base is fixedly connected with a ball collecting mechanism, and the ball collecting mechanism comprises a ball collecting hopper, a back baffle, a reinforcing rod, a supporting rod and a conveying pipe;
the ball collecting hopper is fixedly connected to the outer side of the mounting base, a back baffle is fixedly connected to one side of the top end of the ball collecting hopper, a reinforcing rod is fixedly connected between the back baffle and the ball collecting hopper, a supporting rod is fixedly connected to the outer side of the ball collecting hopper, one end of the supporting rod is fixedly connected with the mounting base, and a conveying pipe is fixedly connected to the bottom of one end of the inner side of the ball collecting hopper.
Preferably, one side of the conveying pipe is fixedly connected with a ball feeding mechanism, and the ball feeding mechanism comprises a ball storage box, a ball guide pipe, a limiting elastic belt, a guide pipe, a guide plate, a sliding rod, a ball collision block, a connecting rod and a driving wheel;
the ball storage box is fixedly connected to one side of the conveying pipe, a ball guide pipe is fixedly connected to one side of the ball storage box, a limiting elastic belt is symmetrically bonded to one side of the inner portion of the ball storage box, a guide pipe is fixedly connected to the middle of the other side of the ball storage box, a guide plate is fixedly connected to one end of the inner side of the guide pipe, a sliding rod is slidably connected to the inner side of the guide plate, a ball hitting block is fixedly connected to one end of the sliding rod, a connecting rod is rotatably connected to the other end of the sliding rod, and a driving wheel is rotatably.
Preferably, the middle part of one side of the driving wheel is fixedly connected with an output shaft of the driving motor.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. adjustment mechanism has been set up, after installing the diddle-net in the mounting snap ring, through the swinging arms, adjust the pendulum rod, adjust the slide bar, adjust the cooperation between hole and the adjusting bolt, adjust the inclination of diddle-net, through adjusting the circle slide bar, spacing hole and spacing cooperation between the bolt, adjust the height and the orientation of diddle-net, the position orientation of diddle-net among the trainer has been optimized, make the situation in height, inclination and the orientation of diddle-net among the trainer and the actual match more be close, the effect of training has been promoted.
2. The moving mechanism is arranged, in the training process, under the action of the driving screw rod, the supporting seat, the supporting plate and the mounting vertical plate are matched to drive the diddle net to reciprocate left and right along the driving screw rod, the diddle net is driven to move up and down through the matching among the driving cam, the middle support, the driving slide rod and the middle connecting plate under the driving of the servo motor, the middle connecting plate is kept stable in the moving process through the guiding slide rod, and the moving form of the diddle net is closer to the real situation.
3. The intercepting mechanism is arranged, in the using process of the training device, the angle of the intercepting plate is adjusted through the matching of the lifting sliding column, the fixing hole, the fixing bolt and the mounting cylinder, the intercepting plate is driven to reciprocate before the diddle net through the matching of the moving seat and the moving column under the driving of the rotating lead screw, the thrown pearl ball is intercepted, the athlete of the handheld racket of the opposite party in the countercontest is simulated, and the simulation performance of the training device is improved.
4. The utility model discloses a training device, including the training device, the training device is used for training the pearl ball, has set up receipts ball fill, back baffle, stiffener, bracing piece and conveyer pipe, through receiving the cooperation between ball fill, back baffle and the conveyer pipe, throws the pearl ball on the training device and collects in the training process, has improved the structural strength of back baffle through the stiffener, has improved the structural strength who receives the ball fill through the bracing piece, has optimized the in service behavior of training device.
5. The pearl ball storage box is provided with the ball feeding mechanism, after the pearl balls roll into the ball storage box, the pearl balls in the ball storage box are ejected out along the ball guide pipe through the cooperation of the ball guide pipe, the guide plate, the sliding rod, the ball hitting block, the connecting rod and the driving wheel, so that the pearl balls can return to the body of a trainer again, the pearl balls in the ball storage box are limited through the limiting elastic band, the pearl balls are prevented from rolling out from the ball guide pipe before the ball hitting block hits, and the using process of the ball feeding mechanism is optimized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the drive screw assembly of the present invention;
FIG. 3 is a schematic structural view of the drive cam mounting of the present invention;
FIG. 4 is a schematic view of the motion mechanism of the present invention;
FIG. 5 is a schematic view of the adjustment mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the intercepting mechanism of the present invention;
FIG. 7 is a schematic structural view of the ball retrieving mechanism of the present invention;
FIG. 8 is a schematic structural view of the ball feed mechanism of the present invention;
reference numbers in the figures: 1. installing a base; 2. driving a lead screw; 3. supporting the sliding rod;
4. a motion mechanism; 401. a supporting seat; 402. a support plate; 403. installing a vertical plate; 404. a servo motor; 405. a drive cam; 406. a middle bracket; 407. driving the slide bar; 408. a middle connecting plate; 409. a guide slide bar;
5. an adjustment mechanism; 501. connecting the bottom plate; 502. a swing lever; 503. adjusting a swing rod; 504. adjusting the sliding rod; 505. an adjustment hole; 506. adjusting the bolt; 507. adjusting the circular slide bar; 508. a limiting hole; 509. a limit bolt; 510. connecting blocks; 511. installing a snap ring;
6. rotating the lead screw; 7. a support slide block;
8. an interception mechanism; 801. a movable seat; 802. moving the column; 803. a reinforcing plate; 804. a lifting slide column; 805. A fixing hole; 806. fixing the bolt; 807. mounting the cylinder; 808. a interception plate;
9. a ball collecting mechanism; 901. a ball collecting hopper; 902. a back baffle; 903. a reinforcing bar; 904. a support bar; 905. A delivery pipe;
10. a ball feeding mechanism; 1001. a ball storage box; 1002. a ball guide tube; 1003. a limiting elastic band; 1004. a guide tube; 1005. a guide plate; 1006. a slide bar; 1007. a ball hitting block; 1008. a connecting rod; 1009. and a driving wheel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-8, the present invention provides a technical solution, an adjustable training device for throwing pearl ball, comprising:
the movement mechanism 4 is used for simulating the movement of the athlete holding the diddle-net and driving the diddle-net to move left and right and up and down;
the adjusting mechanism 5 is used for adjusting the height, the inclination angle and the orientation of the dip net, so that the universality of the training device is improved;
the intercepting mechanism 8 is used for simulating an athlete who resists the handheld racket of the opposite party in the competition, intercepting the pearl ball and improving the authenticity of the training device;
the ball collecting mechanism 9 is used for collecting the pearl balls thrown to the training device and preventing the thrown pearl balls from rolling around;
and a ball feeding mechanism 10 for launching the collected pearl balls forwards from the training device to return the pearl balls to the training personnel.
The mounting device comprises a mounting base 1, wherein one side of the top end of the mounting base 1 is rotatably connected with a driving screw 2, two sides of the driving screw 2 are respectively provided with a supporting slide rod 3, the outer side of each supporting slide rod 3 is movably connected with a movement mechanism 4, and each movement mechanism 4 comprises a supporting seat 401, a supporting plate 402, a mounting vertical plate 403, a servo motor 404, a driving cam 405, a middle support 406, a driving slide rod 407, a middle connecting plate 408 and a guide slide rod 409;
the outer side of the support slide bar 3 is movably connected with a support seat 401, the top end of the support seat 401 is fixedly connected with a support plate 402, the middle part of the top end of the support plate 402 is fixedly connected with an installation vertical plate 403, one side of the installation vertical plate 403 is fixedly connected with a servo motor 404, the input end of the servo motor 404 is electrically connected with the output end of a commercial power, an output shaft of the servo motor 404 is fixedly connected with a drive cam 405, the top end of the support plate 402 is fixedly connected with a middle support 406, the top end of the middle support 406 is slidably connected with a drive slide bar 407 corresponding to the top position of the drive cam 405, the top end of the drive slide bar 407 is fixedly connected with a middle connecting plate 408, four corners at the bottom end of the middle connecting plate 408 are fixedly connected with guide slide bars 409, the, The cooperation between the supporting plate 402 and the mounting vertical plate 403 drives the diddle-net to reciprocate left and right along the driving screw rod 2, the diddle-net is driven to move up and down by the cooperation between the driving cam 405, the middle bracket 406, the driving slide bar 407 and the middle connecting plate 408 under the driving of the servo motor 404, the middle connecting plate 408 is kept stable in the process of moving by the guiding slide bar 409, and the movement form of the diddle-net is closer to the real condition;
the middle part of the top end of the middle connecting plate 408 is fixedly connected with an adjusting mechanism 5, and the adjusting mechanism 5 comprises a connecting bottom plate 501, a swinging rod 502, an adjusting swinging rod 503, an adjusting sliding rod 504, an adjusting hole 505, an adjusting bolt 506, an adjusting circular sliding rod 507, a limiting hole 508, a limiting bolt 509, a connecting block 510 and a mounting snap ring 511;
the middle part of the top end of the middle connecting plate 408 is fixedly connected with a connecting bottom plate 501, one side of the top end of the connecting bottom plate 501 is rotatably connected with a swinging rod 502, the other side of the top end of the connecting bottom plate 501 is rotatably connected with an adjusting swinging rod 503, the inner side of one end of the adjusting swinging rod 503 is slidably connected with an adjusting slide rod 504, the middle part of one side of the adjusting slide rod 504 is uniformly provided with an adjusting hole 505, the edge part of one end of the adjusting swinging rod 503 is movably connected with an adjusting bolt 506, one end of the adjusting slide rod 504 is rotatably connected with the swinging rod 502, the inner side of one end of the swinging rod 502 is slidably connected with an adjusting circular slide rod 507, the circumferential direction of the adjusting circular slide rod 507 is uniformly provided with a limiting hole 508, the edge part of one end of the swinging rod 502 is provided with a, after the dip net is installed in the installation clamping ring 511, the inclination angle of the dip net is adjusted through the matching among the oscillating rod 502, the adjusting oscillating rod 503, the adjusting slide rod 504, the adjusting hole 505 and the adjusting bolt 506, the height and the orientation of the dip net are adjusted through the matching among the adjusting circular slide rod 507, the limiting hole 508 and the limiting bolt 509, the position orientation of the dip net in the training device is optimized, the height, the inclination angle and the orientation of the dip net in the training device are closer to the actual match conditions, and the training effect is improved;
the other side of the top end of the mounting base 1 is provided with a rotating screw 6, one side of the rotating screw 6 is fixedly connected with a supporting slide block 7, the top end of the supporting slide block 7 is movably connected with an intercepting mechanism 8, and the intercepting mechanism 8 comprises a moving seat 801, a moving column 802, a reinforcing plate 803, a lifting slide column 804, a fixing hole 805, a fixing bolt 806, a mounting cylinder 807 and an intercepting plate 808;
the top end of the supporting slide block 7 is movably connected with a moving seat 801, the top end of the moving seat 801 is fixedly connected with a moving column 802, the two side surfaces and the middle part of the back surface of the moving column 802 are fixedly connected with reinforcing plates 803, the inner side of the top end of the moving column 802 is movably connected with a lifting slide column 804, one side of the lifting slide column 804 is symmetrically provided with a fixing hole 805, the top end of one side of the moving column 802 is symmetrically provided with a fixing bolt 806, the top end of the lifting slide column 804 is fixedly connected with an installation cylinder 807, an interception plate 808 is fixedly connected in the installation cylinder 807, the fixing hole 805 and the fixing bolt 806 are mutually matched, in the use process of the training device, the angle of the interception plate 808 is adjusted through the matching between the lifting slide column 804, the fixing hole 805, the fixing bolt 806 and the installation cylinder 807, the interception plate 808 is driven by a rotating screw 6 to reciprocate before the brail through the, the thrown pearl ball is intercepted, the athletes which resist the opposite hand-held racket in the competition are simulated, and the simulation of the training device is improved;
the outer side of the mounting base 1 is fixedly connected with a ball collecting mechanism 9, and the ball collecting mechanism 9 comprises a ball collecting hopper 901, a back baffle 902, a reinforcing rod 903, a supporting rod 904 and a conveying pipe 905;
the ball collecting hopper 901 is fixedly connected to the outer side of the mounting base 1, a back baffle 902 is fixedly connected to one side of the top end of the ball collecting hopper 901, a reinforcing rod 903 is fixedly connected between the back baffle 902 and the ball collecting hopper 901, a supporting rod 904 is fixedly connected to the outer side of the ball collecting hopper 901, one end of the supporting rod 904 is fixedly connected with the mounting base 1, a conveying pipe 905 is fixedly connected to the bottom of the inner end of the ball collecting hopper 901, pearl balls thrown onto the training device in the training process are collected through the matching among the ball collecting hopper 901, the back baffle 902 and the conveying pipe 905, the structural strength of the back baffle 902 is improved through the reinforcing rod 903, the structural strength of the ball collecting hopper 901 is improved through the supporting rod 904, and the use condition of the;
one side of the conveying pipe 905 is fixedly connected with a ball feeding mechanism 10, and the ball feeding mechanism 10 comprises a ball storage box 1001, a ball guide pipe 1002, a limiting elastic belt 1003, a guide pipe 1004, a guide plate 1005, a sliding rod 1006, a ball hitting block 1007, a connecting rod 1008 and a driving wheel 1009;
one side of the conveying pipe 905 is fixedly connected with a ball storage box 1001, one side of the ball storage box 1001 is fixedly connected with a ball guide pipe 1002, one side inside the ball storage box 1001 is symmetrically bonded with a limiting elastic belt 1003, the middle part of the other side of the ball storage box 1001 is fixedly connected with a guide pipe 1004, one end inside the guide pipe 1004 is fixedly connected with a guide plate 1005, the inner side of the guide plate 1005 is slidably connected with a sliding rod 1006, one end of the sliding rod 1006 is fixedly connected with a ball hitting block 1007, the other end of the sliding rod 1006 is rotatably connected with a connecting rod 1008, one end of the connecting rod 1008 is rotatably connected with a driving wheel 1009, the middle part of one side of the driving wheel 1009 is fixedly connected with an output shaft of a driving motor, after the pearl balls roll into the ball storage box 1001, the pearl balls in the ball storage box 1001 are ejected out along the ball guide pipe 1002 through the cooperation among the ball guide pipe 1002, the guide pipe 1004, the guide plate 1005, the pearl balls in the ball storage box 1001 are limited by the limiting elastic belt 1003, so that the pearl balls are prevented from rolling out of the ball guide pipe 1002 before the ball striking block 1007 strikes, and the using process of the ball feeding mechanism 10 is optimized.
The working principle and the using process of the invention are as follows: in the practical application process, after the dip net is installed in the installation clamping ring 511, the inclination angle of the dip net is adjusted through the matching among the oscillating rod 502, the adjusting oscillating rod 503, the adjusting slide rod 504, the adjusting hole 505 and the adjusting bolt 506, the height and the orientation of the dip net are adjusted through the matching among the adjusting circular slide rod 507, the limiting hole 508 and the limiting bolt 509, the position orientation of the dip net in the training device is optimized, the height, the inclination angle and the orientation of the dip net in the training device are closer to the actual match conditions, and the training effect is improved;
in the training process, under the action of a driving screw rod 2, a diddle-net is driven to reciprocate left and right along the driving screw rod 2 through the matching among a supporting seat 401, a supporting plate 402 and a mounting vertical plate 403, the diddle-net is driven to move up and down through the matching among a driving cam 405, a middle support 406, a driving slide rod 407 and a middle connecting plate 408 under the driving of a servo motor 404, the diddle-net is driven to move up and down, the middle connecting plate 408 is kept stable in the movement process through a guide slide rod 409, and the movement form of the diddle-net is closer to the real situation;
in the use process of the training equipment, the angle of the interception plate 808 is adjusted through the matching among the lifting sliding column 804, the fixing hole 805, the fixing bolt 806 and the mounting cylinder 807, the interception plate 808 is made to reciprocate before the landing net through the matching between the moving seat 801 and the moving column 802 under the driving of the rotating lead screw 6, the thrown pearl ball is intercepted, the athlete of the opposite hand-held racket in the competition is simulated, and the simulation of the training device is improved;
the pearl balls thrown to the training device in the training process are collected through the matching among the ball collecting hopper 901, the back baffle 902 and the conveying pipe 905, the structural strength of the back baffle 902 is improved through the reinforcing rod 903, the structural strength of the ball collecting hopper 901 is improved through the supporting rod 904, and the use condition of the training device is optimized;
after the pearl balls roll into the ball storage box 1001, the pearl balls in the ball storage box 1001 are ejected out along the ball guide tube 1002 through the cooperation among the ball guide tube 1002, the guide tube 1004, the guide plate 1005, the sliding rod 1006, the ball hitting block 1007, the connecting rod 1008 and the driving wheel 1009, so that the pearl balls return to the body of a trainer again, the pearl balls in the ball storage box 1001 are limited through the limiting elastic belt 1003, the pearl balls are prevented from rolling out of the ball guide tube 1002 before the ball hitting block 1007 hits, and the using process of the ball feeding mechanism 10 is optimized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An adjustable pearl ball throwing training device is characterized in that: comprises a mounting base (1);
the movement mechanism (4) is used for simulating the movement of the athlete holding the diddle-net and driving the diddle-net to move left and right and up and down;
one side of the top end of the mounting base (1) is rotatably connected with a driving screw rod (2), two sides of the driving screw rod (2) are respectively provided with a supporting slide rod (3), the outer side of each supporting slide rod (3) is movably connected with a movement mechanism (4), and each movement mechanism (4) comprises a supporting seat (401), a supporting plate (402), a mounting vertical plate (403), a servo motor (404), a driving cam (405), a middle support (406), a driving slide rod (407), a middle connecting plate (408) and a guide slide rod (409);
the supporting seat (401) is movably connected to the outer side of the supporting slide bar (3), a supporting plate (402) is fixedly connected to the top end of the supporting seat (401), an installation vertical plate (403) is fixedly connected to the middle of the top end of the supporting plate (402), a servo motor (404) is fixedly connected to one side of the installation vertical plate (403), the input end of the servo motor (404) is electrically connected with the output end of a mains supply, a driving cam (405) is fixedly connected to the output shaft of the servo motor (404), a middle support (406) is fixedly connected to the top end of the supporting plate (402), a driving slide bar (407) is slidably connected to the position, corresponding to the top of the driving cam (405), of the top end of the middle support (406), a middle connecting plate (408) is fixedly connected to the top end of the;
the adjusting mechanism (5) is used for adjusting the height, the inclination angle and the orientation of the dip net, so that the universality of the training device is improved;
the middle of the top end of the middle connecting plate (408) is fixedly connected with an adjusting mechanism (5), and the adjusting mechanism (5) comprises a connecting bottom plate (501), a swinging rod (502), an adjusting swinging rod (503), an adjusting sliding rod (504), an adjusting hole (505), an adjusting bolt (506), an adjusting circular sliding rod (507), a limiting hole (508), a limiting bolt (509), a connecting block (510) and a mounting snap ring (511);
the middle part of the top end of the middle connecting plate (408) is fixedly connected with a connecting bottom plate (501), one side of the top end of the connecting bottom plate (501) is rotatably connected with a swing rod (502), the other side of the top end of the connecting bottom plate (501) is rotatably connected with an adjusting swing rod (503), the inner side of one end of the adjusting swing rod (503) is slidably connected with an adjusting slide rod (504), the middle part of one side of the adjusting slide rod (504) is uniformly provided with an adjusting hole (505), the edge part of one end of the adjusting swing rod (503) is movably connected with an adjusting bolt (506), one end of the adjusting slide rod (504) is rotatably connected with the swing rod (502), the inner side of one end of the swing rod (502) is slidably connected with an adjusting circular slide rod (507), the circumferential direction of the adjusting circular slide rod (507) is uniformly provided with a limiting hole (508), the edge, one side of the connecting block (510) is fixedly connected with an installation clamping ring (511);
the intercepting mechanism (8) is used for simulating an athlete who resists the handheld racket of the opposite party in the competition, intercepting the pearl ball and improving the authenticity of the training device;
the other side of the top end of the mounting base (1) is provided with a rotating lead screw (6), one side of the rotating lead screw (6) is fixedly connected with a supporting sliding block (7), the top end of the supporting sliding block (7) is movably connected with an intercepting mechanism (8), and the intercepting mechanism (8) comprises a moving seat (801), a moving column (802), a reinforcing plate (803), a lifting sliding column (804), a fixing hole (805), a fixing bolt (806), a mounting cylinder (807) and an intercepting plate (808);
the top end of the supporting sliding block (7) is movably connected with a moving seat (801), the top end of the moving seat (801) is fixedly connected with a moving column (802), reinforcing plates (803) are fixedly connected to both the two side faces and the middle part of the back face of the moving column (802), the inner side of the top end of the moving column (802) is movably connected with a lifting sliding column (804), one side of the lifting sliding column (804) is symmetrically provided with fixing holes (805), the top end of one side of the moving column (802) is symmetrically provided with fixing bolts (806), the top end of the lifting sliding column (804) is fixedly connected with an installation cylinder (807), and a blocking plate (808) is fixedly connected in the installation cylinder (807);
the ball collecting mechanism (9) is used for collecting the pearl balls thrown to the training device and preventing the thrown pearl balls from rolling around;
a ball collecting mechanism (9) is fixedly connected to the outer side of the mounting base (1), and the ball collecting mechanism (9) comprises a ball collecting hopper (901), a back baffle (902), a reinforcing rod (903), a supporting rod (904) and a conveying pipe (905);
a ball collecting hopper (901) is fixedly connected to the outer side of the mounting base (1), a back baffle (902) is fixedly connected to one side of the top end of the ball collecting hopper (901), a reinforcing rod (903) is fixedly connected between the back baffle (902) and the ball collecting hopper (901), a supporting rod (904) is fixedly connected to the outer side of the ball collecting hopper (901), one end of the supporting rod (904) is fixedly connected with the mounting base (1), and a conveying pipe (905) is fixedly connected to the bottom of one end of the inner side of the ball collecting hopper (901);
a ball feeding mechanism (10) for launching the collected pearl balls forward from the training device to return the pearl balls to the front of the training personnel;
one side of the conveying pipe (905) is fixedly connected with a ball feeding mechanism (10), and the ball feeding mechanism (10) comprises a ball storage box (1001), a ball guide pipe (1002), a limiting elastic belt (1003), a guide pipe (1004), a guide plate (1005), a sliding rod (1006), a ball striking block (1007), a connecting rod (1008) and a driving wheel (1009);
conveyer pipe (905) one side fixedly connected with stores up ball case (1001), store up ball case (1001) one side fixedly connected with ball guide tube (1002), it has spacing elastic webbing (1003) to store up the inside one side symmetry of ball case (1001), store up ball case (1001) opposite side middle part fixedly connected with stand pipe (1004), stand pipe (1004) inboard one end fixedly connected with deflector (1005), deflector (1005) inboard sliding connection has slide bar (1006), slide bar (1006) one end fixedly connected with hits ball piece (1007), slide bar (1006) other end rotates and is connected with connecting rod (1008), connecting rod (1008) one end rotates and is connected with drive wheel (1009).
2. The adjustable pearl ball throwing training device according to claim 1, wherein said supporting seat (401) is engaged with said driving screw (2), and the bottom of said driving slide bar (407) is closely attached to the side of said driving cam (405).
3. The adjustable pearl ball throwing training device according to claim 2, wherein said adjusting hole (505) is engaged with said adjusting bolt (506), and said limiting hole (508) is engaged with said limiting bolt (509).
4. The adjustable pearl ball throwing training device according to claim 3, wherein said fixing holes (805) are engaged with fixing bolts (806).
5. The adjustable pearl ball throwing training device according to claim 4, wherein the middle of one side of said driving wheel (1009) is fixedly connected with the output shaft of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010030852.0A CN111167102B (en) | 2020-01-13 | 2020-01-13 | Adjustable pearl ball throwing training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010030852.0A CN111167102B (en) | 2020-01-13 | 2020-01-13 | Adjustable pearl ball throwing training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111167102A CN111167102A (en) | 2020-05-19 |
| CN111167102B true CN111167102B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010030852.0A Expired - Fee Related CN111167102B (en) | 2020-01-13 | 2020-01-13 | Adjustable pearl ball throwing training device |
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| Country | Link |
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| CN (1) | CN111167102B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267696B1 (en) * | 1999-12-07 | 2001-07-31 | New Innovations, Inc. | Basketball foul-shot return apparatus |
| CN207356518U (en) * | 2017-10-28 | 2018-05-15 | 黔南民族师范学院 | A kind of Pearl ball pitching training aids |
| CN208302119U (en) * | 2018-03-28 | 2019-01-01 | 六盘水师范学院 | Pearl ball blocking practice device |
| CN208553059U (en) * | 2018-07-04 | 2019-03-01 | 吉林师范大学 | A kind of pearl ball jettison device |
| CN109173219B (en) * | 2018-09-17 | 2020-12-11 | 吉林师范大学 | Training device for supplying football players with football |
| CN209500704U (en) * | 2019-01-23 | 2019-10-18 | 郑州升达经贸管理学院 | Football ball-handling device for training skill |
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2020
- 2020-01-13 CN CN202010030852.0A patent/CN111167102B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN111167102A (en) | 2020-05-19 |
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