CN113996043A

CN113996043A - Baseball automatic emitter is used in sports training

Info

Publication number: CN113996043A
Application number: CN202111375101.3A
Authority: CN
Inventors: 王金菊
Original assignee: Individual
Current assignee: Hefei Hangzheng Industrial Design Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-02-01
Anticipated expiration: 2041-11-19
Also published as: CN113996043B

Abstract

The invention relates to an automatic emitter, in particular to an automatic emitter for a baseball for physical training. The baseball automatic launcher for physical training provided by the invention can be used for people to independently carry out batting training on baseball conveniently, saves manpower to a certain extent, and has relatively high efficiency in batting training on baseball. The utility model provides a baseball automatic transmitter is used in sports training, includes frame, first mounting bracket, cylinder, connecting block, first telescopic link, breaks away from board, first wedge and gyro wheel etc. its characterized in that, be equipped with first mounting bracket in the frame, be equipped with the cylinder on the first mounting bracket. The invention has the beneficial effects that: through the mating reaction of frame, first mounting bracket, cylinder, connecting block, separation block and unloading mechanism etc. people can be more convenient beat the training with baseball auto-eject, need not to launch the baseball through the supplementary cooperation of other people to provide the convenience to baseball training for people to a certain extent.

Description

Baseball automatic emitter is used in sports training

Technical Field

The invention relates to an automatic emitter, in particular to an automatic emitter for a baseball for physical training.

Background

Baseball is one of ball sports, and is a competitive item that metal sticks hit balls to fight against, and when people need to hit baseball in the process of physical training, at least two people are generally required to cooperate to complete the training. The training time of other people is delayed under certain conditions, people are not convenient to carry out independent hitting training on the baseball, and long-time auxiliary training is more complicated and tired.

Therefore, there is a need for an automatic baseball launcher for physical training that facilitates individual batting training of baseball, saves manpower to some extent, and has a relatively high efficiency for batting training of baseball.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that when people carry out batting training on baseball, others need to assist and cooperate, training time of others is easily delayed, and people cannot conveniently carry out batting training on baseball independently.

(2) Technical scheme

In order to solve the technical problems, the invention provides an automatic baseball launcher for physical training, which comprises a frame, a first mounting frame, a cylinder, a connecting block, a first telescopic rod, a release plate, a first wedge block, a roller, a second wedge block, a material stopping plate, a first tension rope, a first mounting block, a third wedge block, a torsion spring, an extrusion plate and a release block, and is characterized in that the frame is provided with the first mounting frame, the first mounting frame is provided with the cylinder, a telescopic shaft of the cylinder is provided with the connecting block, the connecting block is provided with a plurality of first telescopic rods, two first telescopic rods are provided with a plurality of release plates, the first wedge block is arranged between the two release plates, the roller is rotatably arranged on the two release plates, the frame is provided with the first tension rope, and the first tension rope is in sliding fit with the first mounting frame, the first installation frame is provided with a first wedge-shaped block in a sliding mode, the first installation frame is provided with a first installation block, the first installation block is provided with a second wedge-shaped block in a sliding mode, the second wedge-shaped block is connected with the first tension rope, a material blocking plate is arranged on the second wedge-shaped block, a third wedge-shaped block is arranged on the first installation block in a rotating mode, a torsion spring is arranged between the third wedge-shaped block and the first installation block, the third wedge-shaped block is matched with the second wedge-shaped block, a plurality of extrusion plates are arranged on the third wedge-shaped block, the idler wheels on one side adjacent to the third wedge-shaped block are in sliding fit with the extrusion plates, a plurality of separation blocks are arranged on the rack, and the separation blocks on one side adjacent to the adjacent side are matched with the separation plates.

Further, foretell baseball automatic transmitter for sports training, unloading mechanism are including stand pipe, blanking box, guide bar and spiral guide arm, its characterized in that, be equipped with the stand pipe in the frame, just the material stopping plate with stand pipe sliding fit, be equipped with blanking box on the stand pipe, be equipped with guide bar and spiral guide arm on the blanking box respectively, the guide bar is located one of them side of spiral guide arm, just the guide bar with spiral guide arm mutually supports.

Further, foretell baseball automatic transmitter for sports training still includes manual emission mechanism, and manual emission mechanism includes reel, first rotation pole, second pulling force rope and couple, its characterized in that, be equipped with a plurality of reels in the frame with the rotation type, wherein two all be equipped with first rotation pole on the reel, wherein two the reel all twines second pulling force rope, and two all be equipped with the couple on the second pulling force rope, the couple with first pulling force rope joint cooperation.

Furthermore, foretell baseball automatic transmitter for sports training still includes rotary mechanism, and rotary mechanism includes base, rotary rod, the knot that resets and reset spring, its characterized in that, be equipped with the rotary rod on the base with the commentaries on classics formula, the joint is connected with the knot that resets on the rotary rod, just be equipped with on the base with the knot matched with recess resets, adjacent one side the knot that resets with be equipped with reset spring between the rotary rod.

Further, foretell baseball automatic transmitter for sports training still includes the mechanism that rises, and the mechanism that rises includes mount pad, rack, full gear and second dwang, its characterized in that, be equipped with the mount pad on the rotary rod, be equipped with the rack on the mount pad with sliding, be equipped with many second dwangs on the mount pad with rotating, wherein two all be equipped with full gear on the second dwang, and wherein two full gear all with the rack meshing.

Furthermore, foretell baseball automatic transmitter for sports training still includes fixed establishment, and fixed establishment includes carousel, gag lever post and elastic component, its characterized in that, wherein all be equipped with the carousel on two of them the second dwang, the gag lever post is equipped with on the mount pad slidable ground, the gag lever post with be equipped with the elastic component between the mount pad, the gag lever post with the cooperation of carousel joint.

Furthermore, foretell baseball automatic transmitter for sports training still includes swing mechanism, and swing mechanism includes second mounting bracket, swivel mount, bevel gear, second installation piece, second telescopic link and extension spring, its characterized in that, be equipped with the second installation piece in the frame, the mount pad with be equipped with a plurality of bevel gears with second installation piece goes up the rotation type, and wherein two bevel gear intermeshing, be equipped with the swivel mount on the bevel gear, be equipped with the second mounting bracket on the mount pad, the second mounting bracket with be equipped with many second telescopic links between the frame, wherein two the cover has extension spring between the second telescopic link.

Furthermore, foretell baseball automatic transmitter for sports training, characterized in that, be equipped with on the flitch with guide tube matched with notch.

(3) Advantageous effects

1. Through the frame, first mounting bracket, the cylinder, the connecting block, first telescopic link, break away from the board, first wedge, the gyro wheel, the second wedge, the flitch hinders, first pulling force rope, first installation piece, the third wedge, torque spring, the stripper plate, break away from the cooperation of piece and unloading mechanism, people can be more convenient pop out baseball auto-eject and hit the training, need not to launch the baseball through other people's supplementary cooperation, thereby provide the convenience to the baseball training for people to a certain extent.

2. Through the effect of manual launching mechanism, people can hit the training to baseball under the inconvenient condition of circular telegram more convenient to further give people and to baseball training provide the convenience.

3. Through the effect of swing mechanism, people only need rotate the swivel mount can be more convenient the angle to the frame and overturn and adjust, be convenient for change the radian of baseball transmission to further give people and provide the convenience to baseball training.

4. Through the cooperation of the lifting mechanism, the rotating mechanism and the fixing mechanism, people can adjust the height of the rack and the baseball launching angle according to the self condition, so that convenience is further provided for baseball training of people.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic partial perspective view of a first embodiment of the present invention.

Fig. 3 is a schematic perspective view of the blanking mechanism and the manual launching mechanism of the present invention.

Fig. 4 is a schematic perspective view of the swing mechanism of the present invention.

Fig. 5 is a schematic partial perspective view of a second embodiment of the present invention.

The labels in the figures are: 1-a rack, 2-a first mounting rack, 3-a cylinder, 4-a connecting block, 5-a first telescopic rod, 6-a disengaging plate, 7-a first wedge block, 8-a roller, 9-a second wedge block, 10-a material stopping plate, 11-a first tension rope, 12-a first mounting block, 13-a third wedge block, 14-a torsion spring, 15-an extruding plate, 16-a disengaging block, 17-a blanking mechanism, 1701-a guide pipe, 1702-a blanking box, 1703-a guide rod, 1704-a spiral guide rod, 18-a manual launching mechanism, 1801-a reel, 1802-a first rotating rod, 1803-a second tension rope, 1804-a hook, 19-a swinging mechanism, 1901-a second mounting rack, 1902-a rotating rack and 1903-a bevel gear, 1904-second mounting block, 1905-second telescopic rod, 1906-extension spring, 20-lifting mechanism, 2001-mounting seat, 2002-rack, 2003-full gear, 2004-second rotating rod, 21-rotating mechanism, 2101-base, 2102-rotating rod, 2103-reset button, 2104-reset spring, 22-fixing mechanism, 2201-rotating disk, 2202-limiting rod and 2203-elastic element.

Detailed Description

The following claims further describe the invention in conjunction with the accompanying drawings and the detailed description.

Example 1

The invention provides an automatic baseball launcher for physical training, which comprises a frame 1, a first mounting frame 2, a cylinder 3, a connecting block 4, a first telescopic rod 5, a releasing plate 6, a first wedge-shaped block 7, a roller 8, a second wedge-shaped block 9, a material blocking plate 10, a first tension rope 11, a first mounting block 12, a third wedge-shaped block 13, a torsion spring 14, a squeezing plate 15 and a releasing block 16, wherein the middle part of the inner side of the frame 1 is provided with the first mounting frame 2, the front side of the bottom of the first mounting frame 2 is provided with the cylinder 3, a telescopic shaft of the cylinder 3 is provided with the connecting block 4, the left side and the right side of the connecting block 4 are symmetrically provided with the first telescopic rod 5, the upper parts of the two first telescopic rods 5 are both provided with the releasing plate 6, the first wedge-shaped block 7 is arranged between the front sides of the two releasing plates 6, the middle part of the inner side of the releasing plate 6 is provided with the roller 8 in a rotating way, the first tension rope 11 is arranged between the left side and the right side of the middle part of the frame 1, and first pulling force rope 11 and first mounting bracket 2 sliding fit, the middle part of first mounting bracket 2 downside is equipped with second wedge 9 with sliding type, and second wedge 9 is connected with first pulling force rope 11, the upper portion of second wedge 9 is equipped with two fenders 10, the rear side of first mounting bracket 2 is equipped with first installation piece 12, the upper portion rotary type of first installation piece 12 is equipped with third wedge 13, be equipped with torsion spring 14 between third wedge 13 and the first installation piece 12, and third wedge 13 and the cooperation of second wedge 9, the rear side symmetry of third wedge 13 is equipped with stripper plate 15, and the gyro wheel 8 and the stripper plate 15 sliding fit of adjacent one side, the inside rear side symmetry of frame 1 is equipped with break-away piece 16, and the break-away piece 16 and the cooperation of break-away from board 6 of adjacent one side.

The blanking mechanism 17 comprises a guide pipe 1701, a blanking box 1702, a guide rod 1703 and a spiral guide rod 1704, the guide pipe 1701 is arranged on the rear side of the upper portion of the machine frame 1, the two material blocking plates 10 are in sliding fit with the guide pipe 1701, the blanking box 1702 is arranged on the upper portion of the guide pipe 1701, the guide rod 1703 and the spiral guide rod 1704 are arranged at the bottom in the blanking box 1702 respectively, the guide rod 1703 is located on the inner side of the spiral guide rod 1704, and the guide rod 1703 and the spiral guide rod 1704 are matched with each other.

In the process of sports training, when people need to train baseball, the emitter can be placed on the corresponding stand, the baseball is placed in the discharging box 1702, under the blocking action of the material blocking plate 10 and the guiding action of the guide rod 1703 and the spiral guide rod 1704, the baseball is sequentially stacked between the discharging box 1702 and the guide pipe 1701, the air cylinder 3 is started to extend the telescopic shaft of the baseball, the connecting block 4 drives the first telescopic rod 5 and the release plate 6 to slide towards the rear side, the first wedge block 7 drives the second wedge block 9 and the material blocking plate 10 to slide towards the rear side, the first tension rope 11 is stretched accordingly, when the release plate 6 is matched with the release block 16, the first wedge block 7 slides upwards to be separated from the second wedge block 9, the first telescopic rod 5 is stretched accordingly, meanwhile, the second wedge block 9 is then in clamping fit with the third wedge block 13, the guide pipe 1701 is then aligned with the notch of the material blocking plate 10, the baseball slides down to the first mounting frame 2 and is positioned at the front side of the second wedge-shaped block 9, when the roller 8 is matched with the extrusion plate 15, the extrusion plate 15 swings downwards along with the baseball, the torque spring 14 contracts along with the baseball, the third wedge-shaped block 13 swings upwards along with the baseball to be separated from the second wedge-shaped block 9, the second wedge-shaped block 9 is driven to slide towards the front side instantly under the action of the elastic force of the first tension rope 11, the baseball is ejected out instantly along with the baseball, people can use a baseball bat to beat the baseball, after the hitting of the baseball is finished, the cylinder 3 drives the telescopic shaft to shorten and reset along with the first tension rope 11, the connecting block 4 drives the parts on the connecting block to reset, the extrusion plate 15 is driven to reset along with the torque spring 14 under the action of the elastic force, therefore, people can automatically eject the baseball to beat the baseball conveniently without launching the baseball through the auxiliary matching of other people, thereby providing convenience to people for baseball training to a certain extent.

Example 2

On the basis of embodiment 1, referring to fig. 3, the manual launching mechanism 18 is further included, the manual launching mechanism 18 includes reels 1801, a first rotating rod 1802, second tension ropes 1803 and hooks 1804, the left side and the right side of the rear portion of the rack 1 are respectively rotatably provided with the reels 1801, the outer sides of the two reels 1801 are respectively provided with the first rotating rod 1802, the two reels 1801 are respectively wound with the second tension ropes 1803, the other ends of the two second tension ropes 1803 are respectively provided with a hook 1804, and the two hooks 1804 are respectively matched with the first tension ropes 11 in a clamping manner.

When a person needs to train baseball under the condition that the launcher is powered on inconveniently, the first rotating rod 1802 can be rotated manually, the reel 1801 winds and tightens the second tension rope 1803, the hook 1804 pulls the first tension rope 11 and the second wedge-shaped block 9 to slide towards the rear side, when the second wedge-shaped block 9 is matched with the third wedge-shaped block 13, the baseball slides down on the first mounting frame 2 and is positioned at the front side of the second wedge-shaped block 9, the first rotating rod 1802 is loosened, the hook 1804 on the first tension rope 11 is taken down, the compression pressing plate 15 can be pressed by hands to swing downwards, the torsion spring 14 contracts, the third wedge-shaped block 13 swings upwards and is separated from the second wedge-shaped block 9, the baseball is launched along with the first tension rope 11, the person can hit and train the launched baseball, the compression plate 15 is loosened, the compression plate 15 and the third wedge-shaped block 13 are driven to reset along with the elasticity of the torsion spring 14, so people only need repeat above operation, can be more convenient beat the training to the baseball under the inconvenient condition of circular telegram to further give people and provide the convenience to the baseball training.

Example 3

On the basis of embodiment 2, referring to fig. 5, the rotating mechanism 21 is further included, the rotating mechanism 21 includes a base 2101, a rotating rod 2102, a reset buckle 2103 and a reset spring 2104, the rotating rod 2102 is rotatably arranged on the inner side of the base 2101, the reset buckle 2103 is symmetrically connected to the outer side of the lower portion of the rotating rod 2102 in a clamping manner, grooves matched with the reset buckle 2103 are uniformly arranged on the inner side of the base 2101 at intervals, and the reset spring 2104 is arranged between the reset buckle 2103 on the adjacent side and the rotating rod 2102.

The lifting mechanism 20 comprises a mounting seat 2001, a rack 2002, a full gear 2003 and a second rotating rod 2004, the mounting seat 2001 is arranged at the upper part of the rotating rod 2102, the rack 2002 is arranged on the inner side of the mounting seat 2001 in a sliding mode, the two second rotating rods 2004 are arranged on the upper part of the mounting seat 2001 in a rotating mode, the full gear 2003 is arranged on the inner side of each of the two second rotating rods 2004, and the two full gears 2003 are meshed with the rack 2002.

The fixing mechanism 22 is further included, the fixing mechanism 22 includes a rotary table 2201, limiting rods 2202 and elastic pieces 2203, the rotary table 2201 is arranged in the middle of each of the two second rotating rods 2004, the limiting rods 2202 are arranged on the left side and the right side of the upper portion of the installation seat 2001 in a sliding mode, the elastic pieces 2203 are arranged between the limiting rods 2202 on one adjacent side and the installation seat 2001, and the limiting rods 2202 on one adjacent side are in clamping fit with the rotary table 2201.

When people need to adjust the height of the rack 1 and the angle of baseball launching, the mounting seat 2001 can be rotated by hands, the rack 1 rotates by a corresponding angle, the rotating rod 2102 is clamped and fixed under the matching effect of the reset button 2103 and the groove, people can rotate the second rotating rod 2004 by hands, the rack frame 2002 is driven by the full gear 2003 to slide upwards or downwards, the rack 1 ascends or descends downwards, and the second rotating rod 2004 is clamped and fixed under the matching effect of the turntable 2201 and the limiting rod 2202, so that people only need to repeat the above operations, the height of the rack 1 and the angle of baseball launching can be adjusted according to the self condition, and convenience is further provided for people to baseball training.

Example 4

Based on embodiment 3, referring to fig. 4, the foldable frame further includes a swinging mechanism 19, the swinging mechanism 19 includes a second mounting frame 1901, a rotating frame 1902, a bevel gear 1903, a second mounting block 1904, a second telescopic rod 1905 and an extension spring 1906, the second mounting block 1904 is disposed in the middle of the bottom of the frame 1, the bevel gears 1903 are rotatably disposed on the top of the mounting seat 2001 and the bottom of the second mounting block 1904, the two bevel gears 1903 are engaged with each other, the rotating frame 1902 is disposed in the middle of the bevel gear 1903 on the lower side, the second mounting frame 1901 is disposed in the middle of the outer side of the mounting seat 2001, the second telescopic rods 1905 are disposed between the front and rear sides of the second mounting frame 1901 and the bottom of the frame 1, and the extension spring 1906 is sleeved between the two second telescopic rods 1905.

When people need overturn a certain angle to frame 1, rotatable swivel mount 1902 can be rotated by hand, under the transmission of bevel gear 1903, second installation piece 1904 drives frame 1 upwards or swing downwards thereupon, after people finish the angle modulation of frame 1, make frame 1 keep the fixed state thereupon under the support mating reaction of second telescopic link 1905 and extension spring 1906, so, people only need rotate swivel mount 1902 and can be more convenient overturn the regulation to the angle of frame 1, be convenient for change the radian of baseball transmission, thereby further provide the convenience for people to baseball training.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments described herein. Numerous simple deductions or substitutions may be made without departing from the inventive concept and should be considered as belonging to the scope of the present invention as defined by the claims as filed.

Claims

1. An automatic baseball emitter for physical training comprises a rack (1), a first mounting frame (2), a cylinder (3), a connecting block (4), a first telescopic rod (5), a separating plate (6), a first wedge block (7), a roller (8), a second wedge block (9), a material blocking plate (10), a first tension rope (11), a first mounting block (12), a third wedge block (13), a torsion spring (14), an extrusion plate (15) and a separating block (16), and is characterized in that the rack (1) is provided with the first mounting frame (2), the cylinder (3) is arranged on the first mounting frame (2), the connecting block (4) is arranged on a telescopic shaft of the cylinder (3), the connecting block (4) is provided with a plurality of first telescopic rods (5), wherein a plurality of separating plates (6) are arranged on two first telescopic rods (5), wherein a first wedge-shaped block (7) is arranged between the two separation plates (6), rollers (8) are arranged on the two separation plates (6) in a rotating manner, a first tension rope (11) is arranged on the rack (1), the first tension rope (11) is in sliding fit with the first mounting frame (2), a second wedge-shaped block (9) is arranged on the first mounting frame (2) in a rotating manner, the second wedge-shaped block (9) is connected with the first tension rope (11), a material blocking plate (10) is arranged on the second wedge-shaped block (9), a first mounting block (12) is arranged on the first mounting frame (2), a third wedge-shaped block (13) is arranged on the first mounting block (12) in a rotating manner, a torsion spring (14) is arranged between the third wedge-shaped block (13) and the first mounting block (12), and the third wedge-shaped block (13) is matched with the second wedge-shaped block (9), the third wedge block (13) is provided with a plurality of extrusion plates (15), the rollers (8) on one adjacent side are in sliding fit with the extrusion plates (15), the rack (1) is provided with a plurality of separation blocks (16), and the separation blocks (16) on one adjacent side are matched with the separation plates (6).

2. The automatic baseball launcher for physical training according to claim 1, wherein the blanking mechanism (17) comprises a guide tube (1701), a blanking box (1702), a guide rod (1703) and a spiral guide rod (1704), wherein the guide tube (1701) is arranged on the frame (1), the material blocking plate (10) is in sliding fit with the guide tube (1701), the blanking box (1702) is arranged on the guide tube (1701), the guide rod (1703) and the spiral guide rod (1704) are respectively arranged on the blanking box (1702), the guide rod (1703) is positioned on one side of the spiral guide rod (1704), and the guide rod (1703) and the spiral guide rod (1704) are matched with each other.

3. An automatic baseball launcher for sports training according to claim 2, further comprising a manual launching mechanism (18), wherein the manual launching mechanism (18) comprises a reel (1801), a first rotating rod (1802), a second tensile cord (1803) and a hook (1804), wherein the plurality of reels (1801) are rotatably provided on the frame (1), wherein the first rotating rod (1802) is provided on two of the reels (1801), wherein the second tensile cord (1803) is wound on two of the reels (1801), and the hook (1804) is provided on two of the second tensile cords (1803), and the hook (1804) is snap-fitted to the first tensile cord (11).

4. An automatic baseball launcher for sports training according to claim 3, further comprising a rotating mechanism (21), wherein the rotating mechanism (21) comprises a base (2101), a rotating rod (2102), a reset button (2103) and a reset spring (2104), wherein the rotating rod (2102) is rotatably disposed on the base (2101), the reset button (2103) is snap-connected to the rotating rod (2102), a groove matched with the reset button (2103) is disposed on the base (2101), and the reset spring (2104) is disposed between the reset button (2103) and the rotating rod (2102) on the adjacent side.

5. An automatic baseball launcher for sports training according to claim 4, further comprising a lifting mechanism (20), wherein the lifting mechanism (20) comprises a mounting seat (2001), a rack (2002), a full gear (2003) and a second rotating rod (2004), wherein the mounting seat (2001) is provided on the rotating rod (2102), the rack (2002) is slidably provided on the mounting seat (2001), a plurality of second rotating rods (2004) are rotatably provided on the mounting seat (2001), wherein the full gear (2003) is provided on both of the second rotating rods (2004), and wherein both of the full gears (2003) are engaged with the rack (2002).

6. The automatic baseball launcher for physical training according to claim 5, further comprising a fixing mechanism (22), wherein the fixing mechanism (22) comprises a rotating disc (2201), a limiting rod (2202) and an elastic member (2203), wherein the rotating disc (2201) is disposed on each of the two second rotating rods (2004), the limiting rod (2202) is slidably disposed on the mounting seat (2001), the elastic member (2203) is disposed between the limiting rod (2202) and the mounting seat (2001), and the limiting rod (2202) is engaged with the rotating disc (2201).

7. The automatic baseball launcher for physical training according to claim 6, further comprising a swing mechanism (19), wherein the swing mechanism (19) comprises a second mounting bracket (1901), a rotating bracket (1902), a bevel gear (1903), a second mounting block (1904), a second telescopic rod (1905), and an extension spring (1906), characterized in that a second mounting block (1904) is arranged on the frame (1), a plurality of bevel gears (1903) are rotatably arranged on the mounting seat (2001) and the second mounting block (1904), and two bevel gears (1903) are meshed with each other, a rotating frame (1902) is arranged on each bevel gear (1903), a second mounting rack (1901) is arranged on the mounting seat (2001), a plurality of second telescopic rods (1905) are arranged between the second mounting rack (1901) and the rack (1), an extension spring (1906) is sleeved between the two second telescopic rods (1905).

8. An automatic baseball launcher for sports training according to claim 7, wherein the stopper plate (10) is provided with notches to fit the guide pipes (1701).