CN212016585U

CN212016585U - A somersault auxiliary device for gymnastics training

Info

Publication number: CN212016585U
Application number: CN202020368556.7U
Authority: CN
Inventors: 杨芳; 戴狄夫
Original assignee: Hunan University Of Finance And Economics
Current assignee: Hunan University Of Finance And Economics
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-11-27
Anticipated expiration: 2030-03-20

Abstract

The utility model provides an somersault auxiliary device for gymnastics training, including support, first bearing, first pivot, swivel mount, second bearing, seat, first motor, second motor and control cabinet, the support is connected with ground, two first bearings are located the support and are followed the both ends of vertical symmetry axis, the swivel mount is connected with first bearing through first pivot, two the second bearing is located the both ends of swivel mount along the horizontal symmetry axis, the seat is connected with the second bearing through the second bearing, first motor passes through first pivot drive swivel mount and rotates, the second motor passes through second pivot drive seat upset, first motor and second motor all with control cabinet electric connection; the utility model provides a somersault auxiliary device for gymnastics training can turn and somersault the action training that links up, and the sportsman can be clear obtains human proprioception in space and time, trains efficiently.

Description

A somersault auxiliary device for gymnastics training

Technical Field

The utility model belongs to sports training equipment field specifically is to involve an empty auxiliary device that turns over for gymnastics training.

Background

For a gymnastics competitive project, the athletes are required to complete various high-difficulty high-frequency technical actions such as somersault, turning and the like, the achievement of the actions has high requirements on physical quality, psychological quality, flexibility and harmony of the athletes, the athletes need to have good proprioception on the actions in space and time, and the athletes also need to have strong self-regulation capacity so as to avoid technical action errors and even sports injury.

At present, the self-adjusting ability of athletes is trained by repeated action exercises at ordinary times to carry out adaptive training, the existing somersault auxiliary equipment can only carry out somebody-based somebody-.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can turn and the action training that the somebody's turn links up with somebody's turn over, sportsman can be clear obtain human proprioception in space and time, train efficient somebody's turn over auxiliary device that is used for gymnastics training.

In order to achieve the purpose, the technical scheme of the utility model as follows, a somersault auxiliary device for gymnastics training, including support, first bearing, first pivot, swivel mount, second bearing, second axis pin, seat, first motor, second motor and control cabinet, the support is connected with ground, two first bearing is located the support and is followed the both ends of vertical symmetry axle, the swivel mount is connected, two through first pivot and first bearing the second bearing is located the both ends of swivel mount along horizontal symmetry axle, the seat passes through the second axis pin and is connected with the second bearing, it is rotatory that first motor passes through first pivot drive swivel mount, the second motor passes through the upset of second axis pin drive seat, first motor and second motor all with control cabinet electric connection.

Preferably, the seat comprises a backrest, a cushion, a shank supporting plate and a pedal which are sequentially connected through a plurality of third bearings, wherein supporting plates are arranged on two sides of the cushion and are connected with a second shaft through pins.

Preferably, be equipped with swing joint's U-shaped shoulder pad, sharp spout and spacing seat on the back, be equipped with a plurality of floating pins on the U-shaped shoulder pad, sharp spout level sets up, spacing seat and sharp spout sliding connection, the bottom cover of U-shaped shoulder pad establish with spacing in the seat, and fix a position through the round pin that floats.

Preferably, the backrest, the cushion and the lower leg supporting plate are all provided with binding belts.

Preferably, the support plate is provided with a handrail.

Preferably, an emergency stop button is arranged on the armrest.

Preferably, the backrest, the cushion, the supporting plate and the lower leg support are provided with soft cushions.

Preferably, the rotating frame is provided with a balancing weight which is symmetrical to the second motor, and the balancing weight is the same as the second motor in weight.

The utility model has the advantages that,

the support is installed on the ground through two stand columns, the support is overlapped with a vertical symmetry axis of the rotating frame, two first bearings are arranged at two ends of the support along the vertical symmetry axis, the rotating frame is connected with the first bearings through first shaft pins, an output shaft of a first motor drives the first shaft pins to rotate through gears, and the first shaft pins drive the rotating frame to rotate along the vertical symmetry axis to simulate the rotating motion of athletes; the two second bearings are arranged at two ends of the rotating frame along the horizontal symmetrical shaft, the seat is connected with the second bearings through second shaft pins, and the second motor drives the seat to turn over through the second shaft pins so as to simulate the flip action of athletes; during training, a sportsman sits on the seat, a coach sets the somersault, the turning number and the rotating direction through the console, the finishing time of the somersault and the turning number is controlled through the set rotating speed, the state of the sportsman finishing actions in the dead time can be simulated, the sportsman can clearly obtain the proprioception of the human body in space and time, the sportsman adapts to the actions during training, the action requirement can be rapidly mastered, and the training efficiency can be greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a front view of the embodiment shown in FIG. 1;

FIG. 3 is a schematic view of the seat shown in FIG. 1;

fig. 4 is a rear view of the backrest shown in fig. 3.

In the figure, 1-bracket, 11-first bearing, 12-first shaft pin, 2-rotating frame, 21-second bearing, 22-second shaft pin, 3-seat, 31-third bearing, 32-backrest, 33-cushion, 34-shank supporting plate, 35-pedal, 36-supporting plate, 37-U-shaped shoulder protector, 371-linear sliding groove, 372-limiting seat, 373-floating pin, 38-binding belt, 39-armrest, 4-first motor, 5-second motor, 6-control console, and 7-counterweight.

Detailed Description

The technical scheme of the utility model is further described in detail with reference to the accompanying drawings and specific embodiments:

referring to fig. 1-4, the present embodiment provides an somersault assistance device for gymnastic training, which includes a bracket 1, a first bearing 11, a first axle pin 12, a rotating frame 2, a second bearing 21, a second axle pin 22, a seat 3, a first motor 4, a second motor 5 and a console 6, the bracket 1 is connected with the ground, the two first bearings 11 are arranged at the two ends of the bracket 1 along the vertical symmetrical axis, the rotating frame 2 is connected with the first bearing 11 through the first shaft pin 12, the two second bearings 21 are arranged at the two ends of the rotating frame 2 along the horizontal symmetrical axis, the seat 3 is connected with a second bearing 21 through a second shaft pin 22, the first motor 4 drives the rotating frame 2 to rotate through a first shaft pin 12, the second motor 5 drives the seat 3 to turn over through the second shaft pin 22, and the first motor 4 and the second motor 5 are both electrically connected with the console 6.

The support 1 and the rotating frame 2 are in a uniform ring shape, the support 1 is installed on the ground through two upright posts, the support 1 is overlapped with a vertical symmetrical shaft of the rotating frame 2, two first bearings 11 are arranged at two ends of the support 1 along the vertical symmetrical shaft, the rotating frame 2 is connected with the first bearings 11 through first shaft pins 12, an output shaft of a first motor 4 drives the first shaft pins 12 to rotate through a gear, and the first shaft pins 12 drive the rotating frame 2 to rotate along the vertical symmetrical shaft to simulate the rotating action of a sportsman; the two second bearings 21 are arranged at two ends of the rotating frame 2 along the horizontal symmetrical axis, the seat 3 is connected with the second bearings 21 through the second shaft pins 22, and the second motor 5 drives the seat 3 to overturn through the second shaft pins 22 to simulate the flip action of athletes; during training, a sportsman sits on the seat 3, a coach sets the somersault, the turning number and the rotating direction through the control console 6, the finishing time of the somersault and the turning number is controlled through the set rotating speed, the state of finishing actions of the sportsman in the dead time can be simulated, the sportsman can clearly obtain the proprioception of the human body in space and time, the sportsman adapts to the actions in the training, the action requirement is mastered, and the training efficiency can be greatly improved.

The seat 3 comprises a backrest 32, a cushion 33, a lower leg support plate 34 and a pedal 35 which are sequentially connected through a plurality of third bearings 31, wherein support plates 36 are arranged on two sides of the cushion 33, and the support plates 36 are connected with the second shaft pins 22; after the athlete sits on the seat 3, the athlete can adjust the posture in a straight body (standing type) or a curved body (rolling type), and the training of complete actions can be simulated.

The backrest 32 is provided with a U-shaped shoulder guard 37, linear sliding grooves 371 and a limiting seat 372 which are movably connected, the U-shaped shoulder guard 37 is provided with a plurality of floating pins 373, the four linear sliding grooves 371 are horizontally arranged, the limiting seat 372 is connected with the linear sliding grooves 371 in a sliding mode and can be fixed through screws, the bottom end of the U-shaped shoulder guard 37 is sleeved in the limiting seat 372, the limiting seat 372 is provided with through holes matched with the floating pins 373, and the floating pins 373 penetrate through the through holes in the limiting seat 372 to position the vertical height of the U-shaped shoulder guard 37; when using, adjust the position of spacing seat 372 in straight line spout 371 according to sportsman's shoulder width, press floating pin 373 with U-shaped shoulder pad 37 upwards promote, the sportsman sits seat 3, press down floating pin 373 with U-shaped shoulder pad 37 to sinking, pin sportsman's shoulder, can adjust the locking according to different sportsman's shoulder width and shoulder height, application scope is wide, the security performance is high.

The back 32, the cushion 33 and the shank supporting plate 34 are all provided with a binding belt 38, and the chest, the waist, the thigh and the shank of the athlete are firmly fixed on the seat through the binding belt 38, so that the training safety can be ensured, and the safety accident can be avoided.

The supporting plate 36 is provided with the handrails 39, so that the athlete can hold the handrails 39 to complete the conversion between the straight body and the curved body by virtue of force in the initial training period, can use no handrails 39 after the athlete is familiar with the action, can exert force to complete multiple movements, and can be suitable for the users in different training stages.

The handrail 39 is provided with an emergency stop button, and when the athlete feels uncomfortable in the training process, the athlete can stop the action by pressing the emergency stop button, so that accidents are avoided; the handrail 39 is cylindrical, and the emergency stop button is arranged on the end surface of the handrail 39, so that the phenomenon that the athlete stops suddenly due to tension or mistaken collision is avoided.

The backrest 32, the seat cushion 33, the supporting plate 36 and the lower leg supporting plate 34 are provided with soft cushions, so that the comfort degree of the athlete in training can be improved.

Be equipped with balancing weight 7 with 5 position symmetry of second motor on swivel mount 2, balancing weight 7 is the same with 5 weight of second motor, and the focus of swivel mount 2 is on vertical symmetry axis to stability when guaranteeing swivel mount 2 is rotatory, extension fixture's life.

The above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a somebody's turn over auxiliary device for gymnastics training which characterized in that: comprises a support (1), a first bearing (11), a first shaft pin (12), a rotating frame (2), a second bearing (21), a second shaft pin (22), a seat (3), a first motor (4), a second motor (5) and a control console (6), wherein the support (1) is connected with the ground, the first bearing (11) is arranged at two ends of the support (1) along a vertical symmetrical shaft, the rotating frame (2) is connected with the first bearing (11) through the first shaft pin (12), the second bearing (21) is arranged at two ends of the rotating frame (2) along a horizontal symmetrical shaft, the seat (3) is connected with the second bearing (21) through the second shaft pin (22), the first motor (4) drives the rotating frame (2) to rotate through the first shaft pin (12), the second motor (5) drives the seat (3) to overturn through the second shaft pin (22), the first motor (4) and the second motor (5) are electrically connected with the console (6).

2. The somersault assistance device for gymnastic training as claimed in claim 1, wherein: seat (3) include back (32), cushion (33), shank fagging (34) and footboard (35) that connect gradually through a plurality of third bearings (31), the both sides of cushion (33) are equipped with backup pad (36), backup pad (36) are connected with second axle pin (22).

3. The somersault assistance device for gymnastic training as claimed in claim 2, wherein: be equipped with swing joint's U-shaped shoulder pad (37), sharp spout (371) and spacing seat (372) on back (32), be equipped with a plurality of floating pin (373) on U-shaped shoulder pad (37), sharp spout (371) level sets up, spacing seat (372) and sharp spout (371) sliding connection, the bottom cover of U-shaped shoulder pad (37) is established and is fixed a position in spacing seat (372), and through floating pin (373).

4. The somersault assistance device for gymnastic training as claimed in claim 2, wherein: and binding belts (38) are arranged on the backrest (32), the cushion (33) and the lower leg supporting plate (34).

5. The somersault assistance device for gymnastic training as claimed in claim 2, wherein: the supporting plate (36) is provided with a handrail (39).

6. The somersault assistance device for gymnastic training as claimed in claim 5, wherein: an emergency stop button is arranged on the armrest (39).

7. The somersault assistance device for gymnastic training as claimed in claim 2, wherein: the backrest (32), the cushion (33), the support plate (36) and the lower leg support plate (34) are provided with soft cushions.

8. The somersault assistance device for gymnastic training as claimed in claim 1, wherein: the rotary frame (2) is provided with a balancing weight (7) which is symmetrical to the second motor (5), and the balancing weight (7) is the same as the second motor (5) in weight.