CN114344852B

CN114344852B - Training ground is with semi-automatic collection device of badminton

Info

Publication number: CN114344852B
Application number: CN202111591559.2A
Authority: CN
Inventors: 穆鹏; 武燕; 朱超; 段广明; 穆静
Original assignee: Xinxiang Medical University
Current assignee: Xinxiang Medical University
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-10-14
Anticipated expiration: 2041-12-23
Also published as: CN114344852A

Abstract

The utility model provides a training field is with semi-automatic collection device of badminton, which comprises a supporting shell, support the casing internal rotation installation and erect a section of thick bamboo, the top side opening of a section of thick bamboo, it can drive a section of thick bamboo pivoted drive arrangement to be equipped with on the support housing, the several rectangle through groove is evenly seted up to the periphery of a section of thick bamboo, the maximum length of side A2 that the rectangle passes through the groove is equal to the maximum diameter L2 of badminton, the minimum length of side A1 that the rectangle passes through the groove equals the diameter L1 at badminton middle part, the periphery of support housing corresponds the rectangle through groove fixed mounting coupling respectively, the horizontal section of thick bamboo of joint cooperation installation on the pipe coupling, the inside through the rectangle through groove of a section of thick bamboo of horizontal section of thick bamboo with erecting a section of thick bamboo inside is linked together. The badminton stacking device is simple in structure and ingenious in conception, the small end of the badminton is thrown outwards by adjusting the badminton through centrifugal force, the badminton is tightly stacked together by utilizing the centrifugal force of the badminton, the badminton is stacked more regularly, market requirements can be met, and the badminton stacking device is suitable for popularization.

Description

Training ground is with semi-automatic collection device of badminton

Technical Field

The invention belongs to the field of sports equipment, and particularly relates to a badminton semi-automatic collecting device for a training field.

Background

The badminton is a sport which can be carried out indoors and outdoors; badminton is in training in-process, the training can be thrown a plurality of badminton orientation different directions and train the sportsman, all can scatter more badminton on the spot every day, current badminton collection device, only can be in the same place with the chaotic collection of badminton, for satisfying badminton generator's demand, still need manual badminton of collecting to arrange into same orientation, and make the badminton pile together, end to end connects in proper order, make the tip end insert in the stub end, the operation wastes time and energy, or only make the badminton pile together through the gravity of badminton, the space is great between the badminton, it is irregular to pile up, still need later stage manual adjustment, thereby can't satisfy the actual demand, so we have invented a training ground with the semi-automatic collection device of badminton.

Disclosure of Invention

The invention provides a semi-automatic badminton collecting device for a training field, which is used for solving the defects in the prior art.

The invention is realized by the following technical scheme:

the utility model provides a training field is with semi-automatic collection device of badminton, which comprises a supporting shell, support the casing internal rotation installation and erect a section of thick bamboo, the top side opening of a section of thick bamboo, it can drive a section of thick bamboo pivoted drive arrangement to be equipped with on the support housing, the several rectangle through groove is evenly seted up to the periphery of a section of thick bamboo, the maximum length of side A2 that the rectangle passes through the groove is equal to the maximum diameter L2 of badminton, the minimum length of side A1 that the rectangle passes through the groove equals the diameter L1 at badminton middle part, the periphery of support housing corresponds the rectangle through groove fixed mounting coupling respectively, the horizontal section of thick bamboo of joint cooperation installation on the pipe coupling, the inside through the rectangle through groove of a section of thick bamboo of horizontal section of thick bamboo with erecting a section of thick bamboo inside is linked together.

As above a semi-automatic collection device of badminton for training ground, drive arrangement includes the vertical axis, the one end and the vertical cylinder fixed connection of vertical axis, the other end of vertical axis passes support casing and fixed mounting gear, one side meshing cooperation of gear is equipped with the arc rack, the arc rack passes through the connecting rod rotation and installs on support casing, fixed mounting driving motor on the support casing, driving motor's the articulate one end of pivot fixed connection, the articulate other end passes through the one end of articulated shaft articulated connecting rod, the other end of connecting rod passes through the other end of articulated shaft articulated connecting rod.

As above a semi-automatic collection device of badminton for training ground, the reciprocal swing in-process of arc rack, the both ends of arc rack can separate with the gear respectively, the one end of the lower extreme fixed connection driving lever of vertical axis one side, one side of driving lever is equipped with the baffle, the baffle is connected through the spring beam with the support housing, the bottom side fixed mounting gyro wheel of baffle, the both ends on arc rack top side are equipped with the direction inclined plane respectively, the top side of arc rack can be followed to the gyro wheel, the direction inclined plane rolls, when arc rack and gear separation, the baffle blocks the driving lever and rotates along with the vertical axis, when arc rack and gear engagement cooperate, the baffle is relieved stopping the driving lever.

As above a semi-automatic collection device of badminton for training ground, the coupling includes the nozzle stub, the inner of nozzle stub and the periphery fixed connection of a vertical section of thick bamboo, coaxial ring channel is seted up to the inner peripheral outer end of nozzle stub, the periphery of nozzle stub is seted up and is passed through the groove, it is linked together with the ring channel to pass through the groove, pass through the middle part of inslot through torsional spring hinge connection pin, pass through inslot fixed mounting dog, annular draw-in groove is seted up to the periphery of a horizontal section of thick bamboo, the one end of pin is located the draw-in groove, the horizontal spring pole of fixed mounting several in the ring channel, the one end of horizontal spring pole and the terminal surface in close contact with cooperation of a horizontal section of thick bamboo.

As above a semi-automatic collection device of badminton for training ground, the bar spout is seted up to the periphery of a horizontal section of thick bamboo, the movable mounting slide bar in the bar spout, the same push pedal of the inner fixed mounting of slide bar, the same lantern ring of outer end fixed connection of push pedal, the interior week of the lantern ring and the periphery sliding contact cooperation of a horizontal section of thick bamboo, installation magnet is inlayed to the tip of a horizontal section of thick bamboo, magnet can form magnetic attraction to the push pedal.

As above a badminton semi-automatic collection device for training ground, the bottom of a vertical cylinder is concave downwards to the middle, and the bottom of the vertical cylinder is evenly provided with a plurality of strip-shaped through grooves.

The invention has the advantages that: the badminton stacking device is simple in structure and ingenious in conception, the small end of the badminton is thrown outwards by adjusting the badminton through centrifugal force, the badminton is tightly stacked together by utilizing the centrifugal force of the badminton, the badminton is stacked more regularly, market requirements can be met, and the badminton stacking device is suitable for popularization. When the badminton is used, firstly, the driving device is electrified, the driving device can drive the vertical barrel to rotate in the forward direction and in the reverse direction, the vertical barrel drives the transverse barrel to rotate through the pipe joint, then the badmintons to be sorted are poured into the vertical barrel, the vertical barrel drives the badmintons to rotate, the badmintons move towards the inner wall of the vertical barrel under the action of centrifugal force, the badmintons can keep the small head end towards the inner wall of the vertical barrel in the outward moving process due to the fact that the mass of the small head end of the badmintons is larger than that of the large head end, the small head end of the badmintons can be favorably inserted into the rectangular through grooves, the badmintons can be thrown outwards along with the continuous rotation of the vertical barrel, the large head end of the badmintons is extruded by the rectangular through grooves, the badmintons enter the rectangular through grooves and then enter the transverse barrel, and when the large head end or the small head end of the badmintons cannot enter the vertical barrel transversely (both are not towards the inner wall of the vertical barrel), the badmintons cannot enter the rectangular through grooves, only the part of the badmintons can be inserted into the rectangular through grooves, and then the vertical barrel can be inserted into the rectangular through grooves again, so that the badmintons can completely enter the rectangular through grooves; the shuttlecocks entering the transverse cylinder are tightly piled together under the action of centrifugal force; after the vertical cylinder stops rotating, the horizontal cylinder is taken out from the pipe joint, the shuttlecocks are taken out, and the sorting and collection of the shuttlecocks are completed; and then the transverse barrel is arranged on the pipe joint, so that the transverse barrel is convenient to use next time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; FIG. 3 is an enlarged view of a portion II of FIG. 1; FIG. 4 is an enlarged view of a portion III of FIG. 1; fig. 5 is a view from direction a of fig. 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A semi-automatic badminton collecting device for a training field comprises a supporting shell 1, wherein the supporting shell 1 is a box body with an open top, supporting legs are fixedly mounted at the bottom side of the box body, a vertical barrel 2 is rotatably mounted in the supporting shell 1, the top side of the vertical barrel 2 is open, a driving device capable of driving the vertical barrel 2 to rotate is arranged on the supporting shell 1, a plurality of rectangular through grooves 3 are uniformly formed in the periphery of the vertical barrel 2, the rectangular through grooves 3 are close to the bottom of the vertical barrel 2, the maximum side length A2 of each rectangular through groove 3 is equal to the maximum diameter L2 of a badminton, the minimum side length A1 of each rectangular through groove 3 is equal to the diameter L1 of the middle part of the badminton, when a small-diameter end of a badminton enters the rectangular through groove 3 first, the badminton continues to enter the rectangular through grooves 3 along with the badminton, the large-diameter end of the badminton is compressed, the badminton is folded inwards, and the large-diameter end of the badminton is elastically deformed, so that the large-diameter end of the badminton enters the rectangular through groove; the unable direct rectangle that gets into of major diameter end of badminton passes through the inslot 3, pass through the inslot 3 when the major diameter tip entering rectangle of badminton, the feather of badminton is outwards opened under the effect of centrifugal force, the unable rectangle that gets into of badminton passes through the inslot 3, the periphery of support casing 1 corresponds the rectangle and passes through groove 3 fixed mounting coupling 4 respectively, the horizontal section of thick bamboo 5 of joint cooperation installation on coupling 4, horizontal section of thick bamboo 5 and coupling 4 one-to-one, the open end orientation of horizontal section of thick bamboo 5 erects a section of thick bamboo 2, the blind end of horizontal section of thick bamboo 5 deviates from perpendicular section of thick bamboo 2, the axis of horizontal section of thick bamboo 5 is perpendicular and crossing with the axis of perpendicular section of thick bamboo 2, horizontal section of thick bamboo 5 inside is linked together through rectangle through groove 3 with perpendicular section of thick bamboo 2. The badminton stacking device is simple in structure and ingenious in conception, the small end of the badminton is thrown outwards by adjusting the badminton through centrifugal force, the badminton is tightly stacked together by utilizing the centrifugal force of the badminton, the badminton is stacked more regularly, market requirements can be met, and the badminton stacking device is suitable for popularization. When the badminton ball conveying device is used, firstly, the driving device is electrified, the driving device can drive the vertical barrel 2 to rotate in the forward direction and the reverse direction, the vertical barrel 2 drives the transverse barrel 5 to rotate through the pipe joint 4, then the badminton balls to be sorted are poured into the vertical barrel 2, the vertical barrel 2 drives the badminton balls to rotate, the badminton balls move towards the inner wall of the vertical barrel 2 under the action of centrifugal force, the badminton balls are thrown outwards continuously due to the fact that the mass of the small head end of the badminton balls is larger than that of the large head end, the small head end can be kept towards the inner wall of the vertical barrel 2 in the outward moving process, and therefore the small head end of the badminton balls can be inserted into the rectangular through groove 3, the badminton balls can enter the rectangular through groove 3 and then enter the transverse barrel 5, when the large head end or the badminton balls move transversely (the large head end and the small head end of the badminton balls do not face towards the inner wall of the vertical barrel 2), the badminton balls can not enter the rectangular through groove 3, only part of the badminton balls can be inserted into the rectangular through groove 3, the badminton balls 2 can rotate in the opposite direction again, and the rectangular through groove 3 can not move out of the rectangular through groove 3; the shuttlecocks entering the transverse cylinder 5 are tightly piled together under the action of centrifugal force; after the vertical cylinder 2 stops rotating, the horizontal cylinder 5 is taken out from the pipe joint 4, and the shuttlecocks are taken out to finish sorting and collection of the shuttlecocks; and then the transverse cylinder 5 is arranged on the pipe joint 4, so that the next use is facilitated.

Specifically, as shown in the figure, the driving device of the present embodiment includes a vertical shaft 20, one end of the vertical shaft 20 is fixedly connected to a vertical cylinder 2, the central line of the vertical shaft 20 is collinear with the central line of the vertical cylinder 2, the other end of the vertical shaft 20 passes through a support housing 1 and fixedly mounts a gear 21, the outer periphery of the vertical shaft 20 is rotatably connected to the inner periphery of a preformed hole on the support housing 1 through a bearing, one side of the gear 21 is engaged and matched to be provided with an arc rack 22, the arc rack 22 is rotatably mounted on the support housing 1 through a connecting rod 23, the arc rack 22 is fixedly connected to one end of a connecting rod 23, a shaft sleeve 24 is fixedly mounted on the connecting rod 23, a supporting shaft 25 is rotatably mounted in the shaft sleeve 24 through a bearing, the supporting shaft 25 is fixedly mounted on the support housing 1, the axis of the supporting shaft 25 is collinear with the axis of the arc rack 22, a driving motor 26 is fixedly mounted on the support housing 1, the rotating shaft of the driving motor 26 is fixedly connected to one end of a crank 27, the other end of the crank 27 passes through one end of a hinge shaft of a hinge connecting rod 28, and the other end of the connecting rod 28 passes through the other end of the hinge shaft hinge connecting rod 23. When the driving motor 26 is powered on, the rotating shaft of the driving motor 26 drives the crank 27 to rotate, the crank 27 pushes and pulls the connecting rod 23 through the connecting rod 28, the connecting rod 23 drives the arc-shaped rack 22 to circularly swing, so that the formed crank rocker mechanism can drive the gear 21 and the vertical shaft 20 to rotate forwards and reversely in the swinging process of the arc-shaped rack 22, and the vertical shaft 20 drives the vertical cylinder 2 to alternatively rotate forwards and reversely.

Specifically, as shown in the figure, in the reciprocating swing process of the arc-shaped rack 22 according to this embodiment, two ends of the arc-shaped rack 22 can be separated from the gear 21, the lower end of one side of the vertical shaft 20 is fixedly connected to one end of the shift lever 30, one side of the shift lever 30 is provided with the baffle 31, the baffle 31 is connected to the support housing 1 through the spring rod 32, the lower end of the spring rod 32 is fixedly connected to the baffle 31, the upper end of the spring rod 32 is fixedly connected to the support housing 1, the roller 33 is fixedly installed at the bottom side of the baffle 31, two ends of the top side of the arc-shaped rack 22 are provided with the guide inclined planes 34, the roller 33 can roll along the top side and the guide inclined planes 34 of the arc-shaped rack 22, when the arc-shaped rack 22 is separated from the gear 21, the baffle 31 blocks the shift lever 30 from rotating along with the vertical shaft 20, and when the arc-shaped rack 22 is engaged with the gear 21, the baffle 31 blocks the shift lever 30. The arc-shaped rack 22 can rotate to the lower part of the roller 33 or move away from the lower part of the roller 33 during the swinging process; when the arc-shaped rack 22 moves to the lower part of the roller 33, the roller 33 rolls along the guide inclined plane 34, the arc-shaped baffle 22 forms upward thrust on the roller 33, the spring rod 32 is compressed until the roller 33 rolls to the top side of the arc-shaped rack 22, the baffle 31 moves upwards, the baffle 31 moves away from one side of the shift lever 30, the limitation of the baffle 31 on the shift lever 30 is removed, the shift lever 30 can continuously rotate on the vertical shaft 20 at the moment, the arc-shaped rack 22 starts to be meshed and matched with the gear 21 along with the continuous swinging of the arc-shaped rack 22, on the contrary, when the arc-shaped rack 22 is separated from the gear 21 firstly, the roller 33 is separated from the top side of the arc-shaped rack 22 again, the baffle 31 moves downwards under the elastic thrust of the spring rod 32 at the moment, the baffle 31 can block the shift lever 30 along with the vertical shaft 20, so that the vertical cylinder 2 stops rotating, and large impact is avoided when the arc-shaped rack 22 is meshed and the gear 21 again and matched, and the crushing between the arc-shaped rack 22 and the gear 21 is reduced.

Further, as shown in the drawing, in the embodiment, the pipe joint 4 includes a short pipe 41, an inner circumference of the short pipe 41 and an inner circumference of the corresponding transverse cylinder 5 are in the same curved surface energy, an inner end of the short pipe 41 is fixedly connected with an outer circumference of the vertical cylinder 2, an outer end of the inner circumference of the short pipe 41 is provided with a coaxial annular groove 42, the annular groove 42 is collinear with a central line of the corresponding short pipe 41, a side surface of the annular groove 42 is in sliding contact fit with an outer circumference of the transverse cylinder 5, an outer circumference of the short pipe 41 is provided with a through groove 43, the through groove 43 is communicated with the annular groove 42, a middle part of a blocking rod 44 is hinged in the through groove 43 through a torsion spring, the middle part of the blocking rod 44 is rotatably connected with the through groove 43 through a hinge shaft, the blocking rod 44 is connected with the through groove 43 through a torsion spring, the other end of the blocking rod 44 extends out of the through groove 43, a stopper 45 is fixedly installed in the through groove 43, an outer circumference of the transverse cylinder 5 is provided with an annular groove 46, one end of the blocking rod 44 is located in the clamping groove 46, one end of the blocking rod is capable of being screwed out from the clamping groove 46, a plurality of transverse spring rods 47 are fixedly installed in the annular groove 42, the transverse spring, the transverse groove 41, and one end surface of the transverse spring rods is closely matched with the transverse spring 5. As shown in fig. 2, the horizontal tube 5 is pushed to the right at this time, the horizontal tube 5 forms a pushing force on one end of the horizontal spring rod 47, the horizontal spring rod 47 is compressed, and then the blocking rod 44 is shifted to make the blocking rod 44 rotate counterclockwise, the torsion spring is twisted to store energy until one end of the blocking rod 44 is screwed out of the clamping groove 46, and at this time, the horizontal tube 5 is pulled to the left, so that the horizontal tube 5 can be moved out of the short tube 41; when inserting the horizontal section of thick bamboo 5 in nozzle stub 41, horizontal section of thick bamboo 5 promotes the one end of pin 44, make pin 44 anticlockwise rotation, horizontal section of thick bamboo 5 compression horizontal spring pole 47 simultaneously, it corresponds with draw-in groove 46 to pin 44, under the effect of torsional spring, the one end screw in draw-in groove 46 of pin 44 is in, loosen horizontal section of thick bamboo 5, horizontal spring pole 47 outwards promotes horizontal section of thick bamboo 5, because pin 44 is blockked by dog 45, horizontal section of thick bamboo 5 can't be followed in nozzle stub 41 and moved out, horizontal spring pole 47 is in compressed state this moment, accomplish the installation of horizontal section of thick bamboo 5, the simple operation of installation of horizontal section of thick bamboo 5.

Furthermore, as shown in the figure, in the embodiment, a bar-shaped sliding groove 50 is formed in the outer periphery of the transverse cylinder 5, a sliding rod 51 is movably installed in the bar-shaped sliding groove 50, the same push plate 52 is fixedly installed at the inner end of the sliding rod 51, the outer end of the push plate 52 is fixedly connected with the same lantern ring 53, the inner periphery of the lantern ring 53 is in sliding contact with the outer periphery of the transverse cylinder 5, a magnet 54 is embedded in the end portion of the transverse cylinder 5, and the magnet 54 can form magnetic attraction force on the push plate 52. The push plate 52 is adsorbed at the end part of the transverse cylinder 5 through the magnet 54, so that the stability of the push plate 52 rotating along with the transverse cylinder 5 can be improved; the slide rod 51 is driven to slide along the strip-shaped slide groove 50 by pushing the lantern ring 53, and the slide rod 51 drives the push plate 52 to move, so that the shuttlecocks in the transverse cylinder 5 can be taken out conveniently.

Furthermore, as shown in the figure, the bottom of the vertical cylinder 2 of the present embodiment is concave downward toward the middle, and a plurality of strip-shaped through grooves 60 are uniformly formed at the bottom of the vertical cylinder 2. The bottom of the vertical cylinder 2 is concave downwards towards the middle, so that the shuttlecocks in the vertical cylinder 2 are gathered towards the middle of the bottom of the vertical cylinder 2, when the vertical cylinder 2 rotates, the shuttlecocks are dispersed from the middle of the bottom of the vertical cylinder 2 under the action of centrifugal force, inertial impact force is formed in the dispersion process, and the shuttlecocks can conveniently enter the transverse cylinder 5 through the rectangular through groove 3; the strip passes through groove 60 and can increase the frictional force in the middle of 2 bottoms of a vertical section of thick bamboo and the badminton, makes the badminton rotate along with a vertical section of thick bamboo 2, and the badminton centrifugal force's of being convenient for formation, the particulate matter that drops on the badminton can pass through groove 60 discharge of strip simultaneously.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a training ground is with semi-automatic collection device of badminton which characterized in that: the badminton shuttlecock support device comprises a support shell (1), wherein a vertical barrel (2) is rotatably installed in the support shell (1), the top side of the vertical barrel (2) is open, a driving device capable of driving the vertical barrel (2) to rotate is arranged on the support shell (1), a plurality of rectangular through grooves (3) are uniformly formed in the periphery of the vertical barrel (2), the maximum side length A2 of each rectangular through groove (3) is equal to the maximum diameter L2 of a badminton, the minimum side length A1 of each rectangular through groove (3) is equal to the diameter L1 of the middle of the badminton, pipe connectors (4) are fixedly installed on the periphery of the support shell (1) corresponding to the rectangular through grooves (3), transverse barrels (5) are installed on the pipe connectors (4) in a clamping and matching mode, and the interiors of the transverse barrels (5) are communicated with the interiors of the vertical barrel (2) through the rectangular through grooves (3); the driving device comprises a vertical shaft (20), one end of the vertical shaft (20) is fixedly connected with the vertical cylinder (2), the other end of the vertical shaft (20) penetrates through the supporting shell (1) and is fixedly provided with a gear (21), one side of the gear (21) is meshed and matched with an arc-shaped rack (22), the arc-shaped rack (22) is rotatably arranged on the supporting shell (1) through a connecting rod (23), a driving motor (26) is fixedly arranged on the supporting shell (1), a rotating shaft of the driving motor (26) is fixedly connected with one end of a crank (27), the other end of the crank (27) is hinged with one end of a connecting rod (28) through a hinged shaft, and the other end of the connecting rod (28) is hinged with the other end of the connecting rod (23) through a hinged shaft; in the reciprocating swing process of the arc-shaped rack (22), two ends of the arc-shaped rack (22) can be separated from the gear (21) respectively, one end of a shifting rod (30) is fixedly connected to the lower end of one side of the vertical shaft (20), a baffle (31) is arranged on one side of the shifting rod (30), the baffle (31) is connected with the supporting shell (1) through a spring rod (32), rollers (33) are fixedly installed on the bottom side of the baffle (31), guide inclined planes (34) are arranged at two ends of the top side of the arc-shaped rack (22) respectively, the rollers (33) can roll along the top side and the guide inclined planes (34) of the arc-shaped rack (22), when the arc-shaped rack (22) is separated from the gear (21), the baffle (31) blocks the shifting rod (30) to rotate along with the vertical shaft (20), and when the arc-shaped rack (22) is meshed and matched with the gear (21), the blocking of the shifting rod (30) is relieved by the baffle (31).

2. The semi-automatic shuttlecock collecting device for the training ground according to claim 1, wherein: the pipe joint (4) comprises a short pipe (41), the inner end of the short pipe (41) is fixedly connected with the outer periphery of a vertical cylinder (2), a coaxial annular groove (42) is formed in the outer end of the inner periphery of the short pipe (41), a through groove (43) is formed in the outer periphery of the short pipe (41), the through groove (43) is communicated with the annular groove (42), the middle of a stop lever (44) is connected in the through groove (43) in a hinged mode through a torsion spring, a stop block (45) is fixedly installed in the through groove (43), an annular clamping groove (46) is formed in the outer periphery of a transverse cylinder (5), one end of the stop lever (44) is located in the clamping groove (46), a plurality of transverse spring rods (47) are fixedly installed in the annular groove (42), and one end of each transverse spring rod (47) is in close contact with the end face of the transverse cylinder (5).

3. The semi-automatic badminton collection device for the training ground according to claim 1, characterized in that: bar spout (50) are seted up to the periphery of violently section of thick bamboo (5), bar spout (50) internal activity installation slide bar (51), the same push pedal (52) of the same push pedal of inner fixed mounting of slide bar (51), the same lantern ring (53) of outer end fixed connection of push pedal (52), the interior week of lantern ring (53) and the periphery sliding contact cooperation of violently section of thick bamboo (5), installation magnet (54) are inlayed to the tip of violently section of thick bamboo (5), magnet (54) can form magnetic attraction to push pedal (52).

4. The semi-automatic badminton collection device for the training ground according to claim 1, characterized in that: the bottom of the vertical cylinder (2) is concave downwards towards the middle, and a plurality of strip-shaped through grooves (60) are uniformly formed in the bottom of the vertical cylinder (2).