CN211912609U

CN211912609U - A split auxiliary device for gymnastics training

Info

Publication number: CN211912609U
Application number: CN202020368389.6U
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: 2020-11-13
Anticipated expiration: 2030-03-20

Abstract

The utility model provides a split auxiliary device for gymnastic training, which comprises two sliding plates, a driving mechanism and a handrail, the sliding plate is provided with a limiting slideway and a rack along the long edge direction, the limiting slideway penetrates through the top surface and the bottom surface of the sliding plate, the rack is arranged on the side surface of the sliding plate, the bottom surface of the sliding plate is also provided with a pulley, the driving mechanism comprises a bracket, a motor and a gear, the bracket is a box body with openings at two ends, two vertical side walls of the bracket are embedded in the limiting slide way, the motor is arranged in the bracket, the gear is connected with an output shaft of the motor, and with rack toothing, the handrail is connected with the top of support, the utility model provides a split auxiliary device for gymnastics training can carry out double-legged alternate split, and the person of training can adjust the split angle according to the individual training condition, be difficult for causing the shank to strain.

Description

A split auxiliary device for gymnastics training

Technical Field

The utility model belongs to the technical field of sports fitness equipment, specifically relate to a split auxiliary device for gymnastics training.

Background

The leg ligaments of the human body are trained in the gymnastic exercise process, the effective method is leg pressing and splitting, the splitting is mainly used for exercising the flexibility of the ligaments, and the ligament flexibility exercise can prevent the strain in the process of doing other physical exercises.

When the gymnastics is trained, the traditional mode is basically pressed by other people, and the mode is easy to cause danger and cause injury of a trainer, so that the use is inconvenient, the force of the existing split auxiliary device is not easy to adjust, and the split auxiliary device is only suitable for professional athletes and beginners easily cause the phenomenon of leg strain.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a split auxiliary device for gymnastics training that training person can adjust the split angle according to individual training condition, be difficult for causing the shank to strain, can carry out double-legged alternate split.

In order to achieve the purpose, the technical scheme of the utility model as follows, a split auxiliary device for gymnastics training, including two sliding plates, actuating mechanism, handrail, the sliding plate is equipped with spacing slide and rack on long limit direction, spacing slide runs through the top surface and the bottom surface of sliding plate, the rack is located on the side of sliding plate, still be equipped with the pulley on the bottom surface of sliding plate, actuating mechanism includes support, motor, gear, the support is both ends open-ended box, two vertical lateral walls of support inlay the dress in spacing slide, the motor is located in the support, the gear and the output shaft of motor, and with rack toothing, the handrail is connected with the top of support.

Preferably, the inner side wall of the limiting slide way is provided with a roller matched with the side wall of the support.

Preferably, the top surface of the sliding plate is provided with a baffle and a sliding chute, the sliding chute is arranged along the long edge direction, and the baffle is connected with the sliding chute in a sliding manner.

Preferably, the top surface of the sliding plate is provided with anti-skid grains.

Preferably, the bottom end of the support is provided with a supporting seat.

Preferably, the armrest comprises a connecting rod and a handle, and the handle rotates 360 degrees around the connecting rod.

Preferably, the connecting rod is adjustable in height.

Preferably, a control button is arranged on the handle and electrically connected with the motor.

The utility model has the advantages that,

during training, a trainer holds the handrails with two hands, two legs are respectively stepped on the two sliding plates, the motor is controlled to rotate forwards according to personal training conditions, the motor drives the two sliding plates to move towards opposite directions through the gears simultaneously, split training at a proper angle is completed, the motor is controlled to rotate backwards again, the trainer restores a standing position, the trainer can select to finish training or continue to control the motor to rotate backwards, when the motor rotates backwards continuously, the two sliding plates move towards opposite directions simultaneously, the trainer completes leg changing split training at a proper angle, therefore, the purpose of performing alternate split of the two legs without changing sides is achieved, the training effect is good, the trainer finds that the trainer cannot adapt to the training when the split angle is increased, the motor can be controlled through the control button immediately, the two sliding plates can contract oppositely, pulling injury is avoided, and the safety is high.

Drawings

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

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

FIG. 3 is a front view of the embodiment shown in FIG. 1;

FIG. 4 is a left side view of the embodiment shown in FIG. 1;

fig. 5 is a schematic structural view of the limiting slide shown in fig. 1.

In the figure, 1-sliding plate, 11-limiting slideway, 12-rack, 13-pulley, 14-roller, 15-baffle, 16-chute, 17-anti-skid stripe, 2-driving mechanism, 21-bracket, 22-motor, 23-gear, 24-supporting seat, 3-armrest, 31-connecting rod, 32-handle and 33-control button.

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 to 5 together, the split auxiliary device for gymnastic training provided in this embodiment includes two sliding plates 1, a driving mechanism 2, and a handrail 3, where the sliding plate 1 is provided with a limit slide 11 and a rack 12 along a long side direction, the limit slide 11 penetrates through a top surface and a bottom surface of the sliding plate 1, the rack 12 is provided on a side surface of the sliding plate 1, the bottom surface of the sliding plate 1 is further provided with a pulley 13, the driving mechanism 2 includes a bracket 21, a motor 22, and a gear 23, the bracket 21 is a box body with openings at two ends, two vertical side walls of the bracket 21 are embedded in the limit slide 11 to ensure that the sliding plate 1 linearly moves along the limit slide 11, the motor 22 is provided in the bracket 21, the gear 23 is connected to an output shaft of the motor 22 and is engaged with the rack 12, and the handrail 3 is connected to a top end of the.

During training, the trainer holds the handrail 3 with both hands, two legs step on the two sliding plates 1 respectively, the motor 22 rotates forwards, the two sliding plates 1 are driven to move towards opposite directions through the gear 23, the split exercise with the proper angle is completed, then the motor 22 rotates backwards, the trainer restores the standing body position, the motor 22 rotates backwards, the two sliding plates 1 move towards opposite directions simultaneously, the trainer completes the split training with the proper angle, the trainer can perform alternate split of the two legs without changing the sides, and the training effect is good.

Be equipped with the gyro wheel 14 with the lateral wall adaptation of support 21 on the inside wall of spacing slide 11, can reduce the frictional force of the lateral wall of support 21 along spacing slide 11 motion, improve the life-span on probation of split auxiliary device.

The top surface of the sliding plate 1 is provided with a baffle 15 and a sliding groove 16, the sliding groove 16 is arranged along the long edge direction, the baffle 15 is in sliding connection with the sliding groove 16, a trainer can adjust the position of the baffle 15 on the sliding groove 16 according to personal conditions and fix the baffle, the baffle 15 can improve support for the trainer during training, strain caused by the fact that a split is too large in angle and the trainer cannot get up, and the baffle 15 is in an ╩ shape so as to improve the stability of support.

The top surface of the sliding plate 1 is provided with anti-skidding lines 17, so that a trainer is prevented from skidding during training, and the safety is improved.

The bottom end of the support 21 is provided with a support seat 24, the support seat 24 can adjust the support height, and when training is not performed, the support seat 24 is rotated to contract upwards, so that the splitting auxiliary device can be moved quickly; during training, the optional supporting seat 24 extends downwards to be in contact with the ground, so that the stability of the device during training can be ensured, and the sliding plate 1 can move along a straight line.

The handrail 3 comprises a connecting rod 31 and a handle 32, the handle 32 rotates 360 degrees by taking the connecting rod 31 as an axis, and a trainer can rotate the handrail 3 and fix the handrail according to the standing position of the trainer, so that the operation is simple and convenient.

The height of connecting rod 31 can be adjusted to connecting rod 31, and different training persons can adjust the height of connecting rod 31 according to individual height and training habit, makes the height of handle 32 be fit for borrowing force and support.

The handle 32 is provided with the control button 33, the control button 33 is electrically connected with the motor 22, and a trainer controls the motor to rotate forwards and backwards according to the training condition of the trainer when using the device, so that the trainer can select the stretching angle of the large split by himself/herself, and when the angle of the split is increased, the trainer finds that himself/herself cannot adapt to the device, and can control the motor 22 through the control button 33 immediately to enable the two sliding plates 1 to contract, thereby avoiding strain.

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 split auxiliary device for gymnastics training which characterized in that: the novel handrail device is characterized by comprising two sliding plates (1), a driving mechanism (2) and a handrail (3), wherein a limiting slide way (11) and a rack (12) are arranged on each sliding plate (1) along the long edge direction, each limiting slide way (11) penetrates through the top surface and the bottom surface of each sliding plate (1), each rack (12) is arranged on the side surface of each sliding plate (1), a pulley (13) is further arranged on the bottom surface of each sliding plate (1), each driving mechanism (2) comprises a support (21), a motor (22) and a gear (23), each support (21) is a box body with openings at two ends, two vertical side walls of each support (21) are embedded in the corresponding limiting slide way (11), each motor (22) is arranged in each support (21), each gear (23) is connected with an output shaft of each motor (22) and meshed with each rack (12), and each handrail (3) is connected with the top end of.

2. The split assist device for gym training of claim 1, wherein: and rollers (14) matched with the side walls of the brackets (21) are arranged on the inner side walls of the limiting slide ways (11).

3. The split assist device for gym training of claim 1, wherein: the top surface of the sliding plate (1) is provided with a baffle (15) and a sliding groove (16), the sliding groove (16) is arranged along the long edge direction, and the baffle (15) is in sliding connection with the sliding groove (16).

4. The split assist device for gym training of claim 1, wherein: the top surface of the sliding plate (1) is provided with anti-skid grains (17).

5. The split assist device for gym training of claim 1, wherein: the bottom end of the support (21) is provided with a support seat (24).

6. The split assist device for gym training of claim 1, wherein: the handrail (3) comprises a connecting rod (31) and a handle (32), and the handle (32) rotates 360 degrees by taking the connecting rod (31) as an axis.

7. The split assist device for gym training of claim 6, wherein: the connecting rod (31) can be adjusted in height.

8. The split assist device for gym training of claim 6, wherein: the handle (32) is provided with a control button (33), and the control button (33) is electrically connected with the motor (22).