CN110038281B - Special training device for throwing relay amount of cheering gym - Google Patents

Special training device for throwing relay amount of cheering gym Download PDF

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Publication number
CN110038281B
CN110038281B CN201910285530.8A CN201910285530A CN110038281B CN 110038281 B CN110038281 B CN 110038281B CN 201910285530 A CN201910285530 A CN 201910285530A CN 110038281 B CN110038281 B CN 110038281B
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China
Prior art keywords
human body
throwing
periphery
fixedly connected
training device
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Expired - Fee Related
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CN201910285530.8A
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CN110038281A (en
Inventor
龚梅
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Jiangsu Haoye Teaching Equipment Co ltd
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Changsha Normal University
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Instructional Devices (AREA)

Abstract

The utility model provides a special training ware of relay volume is thrown to cheering exercises, includes the support, the upper end of the middle fixed connection stand of support top, the middle of backup pad top side is connected to the lower extreme bearing of stand, the middle of backup pad bottom side is through several axle bed fixed mounting cross axle, the left end fixed connection coaxial motor shaft's of cross axle right-hand member, motor and backup pad fixed connection, the left part and the right part of cross axle periphery do not set up the external screw thread, the screw direction of the external screw thread of both sides is opposite, the screw is installed to the screw thread respectively in the periphery of external screw thread, the screw only can be removed along the external screw thread. The invention has simple structure and ingenious design, is provided with a plurality of rotational degrees of freedom, simulates the human body to turn to any angle, can meet the requirements of various throwing and connecting action training, can train the upper throwing and connecting part and the lower throwing and connecting part and simultaneously carry out transverse rotation or vertical rotation, can meet the market requirements, and is suitable for popularization.

Description

Special training device for throwing relay amount of cheering gym
Technical Field
The invention belongs to the field of athlete training devices, and particularly relates to a training device special for throwing relay force of a cheering gym.
Background
The training of the throwing and catching technique of the cheering gym mainly refers to the training contents which take the protection of the falling and catching of the 'tip' athlete as the main aim after the 'tip' athlete carries out the throwing in the air and finishes a series of technical actions in the air, and then the 'tip' athlete finishes the catching protection of the 'tip' athlete by the 'base', so that the athlete can be matched with the catching training in a tacit manner by throwing and catching training, and the requirements of certain special sports or performance projects can be met; the traditional training device special for throwing and receiving relay force of cheering gym can only train simple up-down throwing and receiving, can not finish the conventional turning and throwing and receiving of the tip, and can easily cause the tip to turn in the up-down throwing and receiving process due to the uneven stress of a plurality of bases on the tip, but the turning of the tip in the up-down throwing and receiving process is restrained by the elastic brace of the traditional device, so that the situation that whether the force is uniformly applied in the process of the base up-down throwing and receiving of the tip is uniform or not can not be found, the deflection of the tip can not be caused, the coordination of the bases can not be trained, and the actual requirements can not be met, therefore, the training device special for throwing and receiving relay force of cheering gym is invented by the people.
Disclosure of Invention
The invention provides a special training device for throwing relay force of a cheering gym, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a special training device for throwing relay strength of a cheering gym comprises a support, wherein the middle of the top of the support is fixedly connected with the upper end of an upright post, a bearing at the lower end of the upright post is connected with the middle of the top side of a supporting plate, a transverse shaft is fixedly installed in the middle of the bottom side of the supporting plate through a plurality of shaft seats, the left end of the transverse shaft is fixedly connected with the right end of a coaxial motor rotating shaft, a motor is fixedly connected with the supporting plate, the left part and the right part of the periphery of the transverse shaft are respectively provided with an external thread, the thread directions of the external threads on the two sides are opposite, the periphery; the artificial human body is arranged under the supporting plate, three annular grooves distributed up and down are formed in the middle of the artificial human body, the gravity center of the artificial human body is located in the middle of the annular groove in the middle, rotating rings sleeved on the periphery of the artificial human body are respectively mounted in the annular grooves in a bearing mode, threaded holes which are symmetrical left and right are respectively formed in the periphery of the rotating rings, the inner ends of the supporting rods are respectively in threaded connection in the threaded holes, the outer ends of the supporting rods are respectively connected with the middle of the inner side of a vertical plate in a bearing mode, first hanging rings are respectively fixedly mounted in the middle of the top side of the vertical plate, the bottom sides of nuts are respectively and fixedly connected with the upper ends of elastic braces, hooks are respectively and fixedly mounted at the lower ends of the elastic braces, the hooks are respectively in hanging connection and matching with the.
According to the special training device for throwing the relay amount of the cheering exercises, the inner ends of the front sides of the supporting rods are respectively and fixedly provided with the baffle plates which are symmetrical up and down, the baffle plates are respectively and movably provided with the baffle rods, and the inner ends of the baffle rods are respectively hinged with the peripheries of the corresponding rotating rings through the torsion springs.
According to the special training device for throwing relay force for cheering exercises, the middles of the top sides of the nuts are respectively and fixedly connected with the middles of the bottom sides of the sliding plates, and the top sides of the sliding plates are in sliding contact fit with the bottom sides of the supporting plates.
The special training device for throwing the relay amount of the cheering exercises is characterized in that the hooks are safe hooks respectively.
According to the special training device for throwing relay force for cheering exercises, the second hanging rings are all positioned in the corresponding annular grooves.
According to the special training device for throwing relay strength of cheering exercises, the upper end of the upright post is fixedly connected with the bracket through the bolt.
The invention has the advantages that: the invention has simple structure and ingenious design, is provided with a plurality of rotational degrees of freedom, simulates the human body to turn to any angle, can meet the requirements of various throwing and connecting action training, can train the upper throwing and connecting part and the lower throwing and connecting part and simultaneously carry out transverse rotation or vertical rotation, can meet the market requirements, and is suitable for popularization. When the device is used, the lower end of the bracket is fixedly connected with the ground to finish the fixation of the device; when the simulated human body is vertically stood and thrown and received, the supporting rod is screwed out from the corresponding threaded hole, the hook is respectively separated from the corresponding first hanging ring, then the hook is hung and matched with the same second hanging ring, when the force of the base is uneven, the simulated human body inclines to one side, the direction of the inclined simulated human body can intuitively discover that the force of the base at a certain position is too large or too small, so that the force of the base is convenient to adjust, meanwhile, the simulated human body and the rotating ring are relatively rotated due to uneven force of the base, the direction of the simulated human body faces is changed, the angle change generated by throwing the simulated human body when the force of the base is uneven can be observed, the special throwing effect observation for simulating the rotation of the human body when the simulated human body is vertically stood and thrown is used, when the hook is hung and matched with the second hanging ring at the upper side, the head of the simulated human body falls upwards, when the hook is hooked and matched with the second hanging ring at the lower side, the head of the simulated human body falls downwards, and when the hook is hooked and matched with the second hanging ring at the middle part, the simulated human body falls transversely; when the simulated human body needs to be trained to turn over and throw, the hooks are respectively hooked and matched with the corresponding first hanging rings, the inner ends of the supporting rods are respectively in threaded fit connection with the corresponding threaded holes, the simulated human body is laid down to throw, the simulated human body can roll left and right along a vertical axis, the rotating rings and the simulated human body rotate relatively, the simulated human body can roll back and forth along a transverse axis, the supporting rods and the vertical plates rotate relatively, the simulated human body can rotate in a plane, the supporting plates and the vertical columns rotate relatively, the simulated human body rolls left and right, rolls back and forth and rotates in the plane, and the simulated human body can turn over at multiple angles, so that the simulated human body can be simulated to turn over at multiple angles, and the action of the throwing and throwing training is more perfect and comprehensive; the motor is electrified, the rotating shaft of the motor is controlled to drive the transverse shaft to rotate positively and negatively, the transverse shaft drives the nuts to move back to back or move in opposite directions through the external threads, and therefore the lower end of the elastic brace moves up and down, and the height of the simulated human body is adjusted.
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 a partial enlarged view of ii of fig. 1.
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 special training device for throwing relay strength of a cheering gym is shown in the figure and comprises a support 1, wherein the middle of the top of the support 1 is fixedly connected with the upper end of an upright post 2, the lower end bearing of the upright post 2 is connected with the middle of the top side of a supporting plate 3, a cross shaft 5 is fixedly arranged in the middle of the bottom side of the supporting plate 3 through a plurality of shaft seats 4, the left end of the cross shaft 5 is fixedly connected with the right end of a rotating shaft of a coaxial motor 6, the motor 6 is fixedly connected with the supporting plate 3, the left part and the right part of the periphery of the cross shaft 5 are respectively provided with an external thread 7, the thread directions of the external threads 7 on two sides are opposite, the periphery of the external thread 7 is respectively provided with; the artificial human body 9 is arranged under the supporting plate 3, three annular grooves 10 distributed up and down are formed in the middle of the artificial human body 9, the center of gravity of the artificial human body 9 is located in the middle of the annular groove 10 in the middle, rotating rings 11 sleeved on the peripheries of the artificial human body 9 are respectively installed in the annular grooves 10 in a bearing mode, threaded holes 12 which are bilaterally symmetrical are respectively formed in the peripheries of the rotating rings 11, the inner ends of supporting rods 13 are respectively in threaded connection in the threaded holes 12, the outer ends of the supporting rods 13 are respectively connected with the middle of the inner sides of vertical plates 14 in a bearing mode, first hanging rings 15 are respectively and fixedly installed in the middle of the top sides of the vertical plates 14, the bottom sides of nuts 8 are respectively and fixedly connected with the upper ends of elastic pulling strips 16, hooks 17 are respectively and fixedly installed at the lower ends of the elastic pulling strips 16, the hooks 17 are respectively in hanging fit with the corresponding first hanging rings 15. The invention has simple structure and ingenious design, is provided with a plurality of rotational degrees of freedom, simulates the human body to turn to any angle, can meet the requirements of various throwing and connecting action training, can train the upper throwing and connecting part and the lower throwing and connecting part and simultaneously carry out transverse rotation or vertical rotation, can meet the market requirements, and is suitable for popularization. When the device is used, the lower end of the bracket 1 is fixedly connected with the ground to finish the fixation of the device; when the simulated human body 9 is vertically stood up and down throwing training, the supporting rod 13 is screwed out from the corresponding threaded hole 12, the hook 17 is respectively separated from the corresponding first hanging ring 15, then the hook 17 is in hanging fit with the same second hanging ring 18, when the force of the base 1 is uneven, the simulated human body 9 inclines to one side, the condition that the base force is too large or too small at a certain position can be intuitively found through the inclining direction of the simulated human body 9, the force of the base is convenient to adjust, meanwhile, the simulated human body 9 and the rotating ring 11 are easy to relatively rotate due to uneven force of the base, the direction facing the simulated human body 9 is changed, the angle change generated by throwing the simulated human body 9 when the base force is uneven can be observed, the special throwing effect observation that the simulated human body 9 needs to rotate when the simulated human body 9 is vertically stood up is used, when the hook 17 is in hanging fit with the second hanging ring 18 at the upper side, the head of the simulated human body 9 falls upwards, when the hook 17 is hooked and matched with the second hanging ring 18 at the lower side, the head of the simulated human body 9 falls downwards, and when the hook 17 is hooked and matched with the second hanging ring 18 at the middle, the simulated human body 9 falls transversely; when the simulated human body 9 needs to be trained to turn over and throw, the hooks 17 are respectively hooked and matched with the corresponding first hanging rings 15, the inner ends of the supporting rods 13 are respectively in threaded fit connection with the corresponding threaded holes 12, the simulated human body 9 lies horizontally for throwing, the simulated human body 9 can roll left and right along the vertical axis, the rotating rings 11 and the simulated human body 9 rotate relatively, the simulated human body 9 can roll back and forth along the transverse axis, the supporting rods 13 and the vertical plates 14 rotate relatively, the simulated human body 9 can rotate in a plane, the supporting plates 3 and the vertical columns 2 rotate relatively, the simulated human body 9 rolls left and right, rolls back and forth and rotates in the plane, and the simulated human body 9 can turn over at multiple angles, so that the simulated throwing training of the simulated human body 9 at multiple angles is realized, and the action of the throwing training is more perfect and comprehensive; the motor 6 is electrified, the rotating shaft of the motor 6 is controlled to drive the transverse shaft 5 to rotate forward and backward, the transverse shaft 5 drives the nuts 8 to move back and forth or move in opposite directions through the external threads 7, and therefore the lower end of the elastic brace 16 moves up and down, and the height of the simulated human body 9 is adjusted.
Specifically, as shown in the drawings, the inner ends of the front sides of the supporting rods 13 in the embodiment are respectively and fixedly installed with vertically symmetrical baffles 19, the baffles 19 are respectively and movably installed with baffle rods 20, and the inner ends of the baffle rods 20 are respectively and hingedly connected with the peripheries of the corresponding rotating rings 11 through torsion springs. The stop lever 20 can be kept between the two corresponding stop plates 19 under the action of the torsion spring, so that the support rod 13 and the rotating ring 11 are prevented from rotating relatively, and the inner end of the support rod 13 is prevented from falling off from the corresponding threaded hole 12; the stopper rods 20 are pulled out from between the two corresponding stoppers 19, the support rods 13 are released from the stoppers, and the support rods 13 can be screwed out from the corresponding screw holes 12.
Specifically, as shown in the drawings, the middle of the top side of the nut 8 according to the present embodiment is fixedly connected to the middle of the bottom side of the sliding plate 21, and the top side of the sliding plate 21 is in sliding contact with and fits with the bottom side of the supporting plate 3. The top side of the sliding plate 21 is in sliding contact fit with the bottom side of the supporting plate 3 all the time, so that the nut 8 can be prevented from rotating along with the cross shaft 5, and the effect of limiting the nut 8 is achieved.
Further, as shown in the figures, the hooks 17 described in this embodiment are safety hooks, respectively. The safety hook can prevent the hook 17 from automatically falling off from the first hanging ring 15 and the second hanging ring 18, and improves the hanging and matching safety of the hook 17 and the first hanging ring 15 and the second hanging ring 18.
Further, as shown in the drawings, the second hanging ring 18 of the present embodiment is located in the corresponding annular groove 10. The second hanging ring 18 is prevented from protruding out of the annular groove 10 to influence throwing and receiving hand feeling, and damage to the hand of the base is prevented.
Furthermore, as shown in the figure, the upper end of the upright 2 of the present embodiment is fixedly connected with the bracket 1 through bolts. When this device is having a training field to use, can dismantle stand 2 from the top of support 1, make the upper end of stand 2 directly pass through bolt fixed connection with the top in training field, the fixed of this device of being convenient for avoids drilling fixed bolster 1 on ground, reduces the destruction to training field ground.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but 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 (5)

1. The utility model provides a cheering exercises throwing relay volume special training ware which characterized in that: the support comprises a support (1), the middle of the top of the support (1) is fixedly connected with the upper end of an upright post (2), the lower end bearing of the upright post (2) is connected with the middle of the top side of a supporting plate (3), a transverse shaft (5) is fixedly installed in the middle of the bottom side of the supporting plate (3) through a plurality of shaft seats (4), the left end of the transverse shaft (5) is fixedly connected with the right end of a rotating shaft of a coaxial motor (6), the motor (6) is fixedly connected with the supporting plate (3), external threads (7) are respectively arranged on the left part and the right part of the periphery of the transverse shaft (5), the thread directions of the external threads (7) on two sides are opposite, a screw (8) is respectively arranged on the periphery of the external threads (; a simulation human body (9) is arranged under the supporting plate (3), three annular grooves (10) which are distributed up and down are formed in the middle of the simulation human body (9), the center of gravity of the simulation human body (9) is located in the middle of the annular groove (10) in the middle, rotating rings (11) which are sleeved on the periphery of the simulation human body (9) are respectively installed in the annular grooves (10) in a bearing mode, threaded holes (12) which are symmetrical left and right are formed in the periphery of the rotating rings (11), supporting rods (13) are respectively connected with the inner ends of the threaded holes (12) in a threaded mode, the outer ends of the supporting rods (13) are respectively connected with the middle of the inner sides of vertical plates (14) in a bearing mode, first hanging rings (15) are respectively and fixedly installed in the middle of the top sides of the vertical plates (14), the bottom sides of the screw nuts (8) are respectively and fixedly connected with the upper ends of the elastic braces (16), hooks (17), the middle of the front side of the rotating ring (11) is respectively and fixedly provided with a second hanging ring (18), and the second hanging rings (18) can be respectively matched with the hooks (17) in a hanging way; the inner of bracing piece (13) front side respectively fixed mounting baffle (19) of longitudinal symmetry, movably mounted shelves pole (20) in baffle (19) respectively, the inner of shelves pole (20) is connected through the torsional spring is articulated with the periphery of corresponding rotating ring (11) respectively.
2. The training device special for throwing relay strength of cheering gym as claimed in claim 1, wherein: the middle of the top side of the screw nut (8) is fixedly connected with the middle of the bottom side of the sliding plate (21) respectively, and the top side of the sliding plate (21) is in sliding contact fit with the bottom side of the supporting plate (3).
3. The training device special for throwing relay strength of cheering gym as claimed in claim 1, wherein: the hooks (17) are respectively safety hooks.
4. The training device special for throwing relay strength of cheering gym as claimed in claim 1, wherein: the second hanging rings (18) are all positioned in the corresponding annular grooves (10).
5. The training device special for throwing relay strength of cheering gym as claimed in claim 1, wherein: the upper end of the upright post (2) is fixedly connected with the bracket (1) through a bolt.
CN201910285530.8A 2019-04-10 2019-04-10 Special training device for throwing relay amount of cheering gym Expired - Fee Related CN110038281B (en)

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Application Number Priority Date Filing Date Title
CN201910285530.8A CN110038281B (en) 2019-04-10 2019-04-10 Special training device for throwing relay amount of cheering gym

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910285530.8A CN110038281B (en) 2019-04-10 2019-04-10 Special training device for throwing relay amount of cheering gym

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CN110038281A CN110038281A (en) 2019-07-23
CN110038281B true CN110038281B (en) 2020-11-06

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2787259Y (en) * 2005-01-26 2006-06-14 徐奎礼 Multifunctional flip exerciser for brain balance
CN104826312A (en) * 2015-03-28 2015-08-12 王评 Special training device for training throwing and catching strength in lala gym
CN207324020U (en) * 2017-08-24 2018-05-08 陕西师范大学 One kind behaviour's throwing connects training aids
CN207445520U (en) * 2017-09-13 2018-06-05 南京科技职业学院 One kind behaviour, which throws, connects training aids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9259603B2 (en) * 2012-10-31 2016-02-16 SAM Spotting Systems, L.L.C. Portable spotting assistance machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2787259Y (en) * 2005-01-26 2006-06-14 徐奎礼 Multifunctional flip exerciser for brain balance
CN104826312A (en) * 2015-03-28 2015-08-12 王评 Special training device for training throwing and catching strength in lala gym
CN207324020U (en) * 2017-08-24 2018-05-08 陕西师范大学 One kind behaviour's throwing connects training aids
CN207445520U (en) * 2017-09-13 2018-06-05 南京科技职业学院 One kind behaviour, which throws, connects training aids

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Effective date of registration: 20210924

Address after: 223600 west head of Tengfei Road, Huji industrial concentration zone, Shuyang County, Suqian City, Jiangsu Province

Patentee after: Jiangsu Haoye teaching equipment Co.,Ltd.

Address before: 410100 No.9, Teli Road, Xingsha Economic and Technological Development Zone, Changsha City, Hunan Province

Patentee before: CHANGSHA NORMAL University

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