CN115624726A

CN115624726A - Training device

Info

Publication number: CN115624726A
Application number: CN202211296393.6A
Authority: CN
Inventors: 庞迪舟
Original assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Current assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-20

Abstract

The invention belongs to the technical field of medical auxiliary training equipment, and relates to a training device, which comprises: the device comprises a base, a mounting groove, two guide grooves, four support columns, two transmission shafts, two rollers, a belt, a plurality of footprint grooves and a driving assembly; and the auxiliary training components are respectively arranged between the two guide grooves and the belt, are respectively connected with the positions, close to the plurality of foot print grooves, on the belt, and are used for enabling the foot print grooves to swing left and right after the feet of a trainer step on the foot print grooves, so that the body balance of the trainer is trained. According to the invention, through the matching arrangement of the belt, the plurality of foot print grooves and the plurality of auxiliary training components, the foot print grooves swing left and right after the feet of a trainer step on the foot print grooves, so that the body balance of the trainer is trained, the training on the body balance of the trainer during straight-line walking training is increased, and the training effect is improved while the training dryness is reduced.

Description

Training device

Technical Field

The invention belongs to the technical field of medical auxiliary training equipment, and relates to a training device.

Background

Autism or autism disorder, etc., is a pervasive development disorder disease of central nervous system caused by stimulation of various environmental factors under the action of certain genetic factors, generally the disease occurs within 36 months, and is mainly manifested as three types of core symptoms, namely: social interaction disorders, communication disorders, narrow interests, and stereotyped repetitive patterns of behavior. The autistic children have defects in intelligence and language, and have defects in limb movement and coordination, and are mainly treated through long-term rehabilitation training, wherein training contents need to be repeatedly trained in a targeted manner according to obvious obstacles existing in the children. The autistic children corresponding to the obvious dyskinesia can properly arrange sports activities such as volleyball, rope skipping, straight line walking and the like for training.

At present, the existing linear walking training for the autism children mostly adopts the line drawing on the ground, so that the trainee walks on the ground, however, the mode has certain effect, but the long-time linear walking training is boring, the attention of the trainee can not be attracted for a long time, the training effect is poor, and the rehabilitation speed of the trainee is slow.

Disclosure of Invention

The invention aims to provide a training device to solve the technical problems that the existing linear walking training of autistic children mostly adopts line drawing on the ground, but the long-time linear walking training is boring, cannot attract the attention of a trainer for a long time, has poor training effect and causes the slow rehabilitation speed of the trainer.

In order to achieve the purpose, the specific technical scheme of the training device is as follows:

an exercise device comprising:

the front end and the rear end of the base are respectively provided with a mounting groove, the upper surface and the lower surface are respectively longitudinally and symmetrically provided with two guide grooves, the two guide grooves on the upper surface correspond to the two guide grooves on the lower surface in position, and two ends of each guide groove are of an open structure;

the four support columns are respectively vertically arranged at the four corners of the lower part of the base;

the two transmission shafts are respectively and transversely arranged in the two mounting grooves, and two ends of each transmission shaft are respectively and rotatably connected with the inner walls of the two mounting grooves;

the two rollers are sleeved on the two transmission shafts respectively;

the belt is horizontally arranged at the upper part of the base, and two ends of the belt are positioned at the lower part of the base and connected with each other after respectively bypassing the two rollers;

the plurality of footprint slots are arranged on the surface of the belt in two rows, and the positions of the two rows of footprint slots respectively correspond to the positions of the two guide slots;

the driving assembly is arranged in the base, connected with the end part of one of the transmission shafts and used for driving the transmission shafts to rotate;

and the plurality of auxiliary training components are respectively arranged between the two guide grooves and the belt, are respectively connected with the positions, close to the plurality of footprint grooves, on the belt, and are used for enabling the footprint grooves to swing left and right after the feet of a trainer step on the footprint grooves, so that the body balance of the trainer is trained.

The invention is also characterized in that:

wherein drive assembly includes the motor, the installation cavity has been seted up to the inside position that is close to the front end of base, the tip of transmission shaft passes transversely to set up behind the inner wall of mounting groove and passes through the bearing with the inner wall of installation cavity and be connected, the motor sets up in the installation cavity, the output of motor is connected with the one end of worm, the worm vertically sets up in the installation cavity, the other end of worm passes through the bearing with the inner wall of installation cavity and is connected, the position cover that the transmission shaft is close to the worm is equipped with the worm wheel, the worm wheel meshes with the worm and is connected.

Each auxiliary training assembly comprises a first balance weight and a second balance weight, the first balance weight and the second balance weight are located in corresponding guide grooves, the width of the first balance weight and the width of the second balance weight are smaller than the width of each guide groove, the first balance weight is connected to a belt corresponding to a footprint groove, the position, far away from the belt, of the first balance weight is connected with the second balance weight, the position, far away from the first balance weight, of the second balance weight is provided with a ball groove, a universal ball is arranged in the ball groove, the part, penetrating through an opening of the ball groove, of the universal ball is contacted with the bottom of each guide groove, a plurality of guide pieces are arranged in the two guide grooves in the upper surface of the base along the length direction of the two guide grooves respectively, the guide pieces are arranged in two rows, the two rows of guide pieces are arranged in a staggered mode, and each guide piece inclines towards the middle line of the guide grooves and the rear end direction of the base and penetrates through the middle line of the guide grooves.

Wherein be provided with the subassembly that resets fast between first balancing piece and the second balancing piece, the subassembly that resets fast is used for can recovering initial horizontality fast in the footprint groove behind universal ball through the guide vane.

Wherein inside hollow structure that is of first balancing piece, logical groove has been seted up to the position that first balancing piece is close to the second balancing piece, lead to the inslot and be linked together with first balancing piece, the inside vertical connecting plate that is provided with of first balancing piece, the one end of connecting plate is passed the inner wall rotation of pivot and first balancing piece and is connected, the other end of connecting plate passes to lead to behind the groove and is connected with the second balancing piece, the pivot is parallel with the guide way, the width of connecting plate is less than the width that leads to the groove, level respectively between the both sides of connecting plate and the inner wall of first balancing piece is provided with first elastic component, the both ends of first elastic component respectively with the side of connecting plate, the interior wall connection of first balancing piece.

Two second elastic pieces are vertically arranged between the first balance weight and the second balance weight, the two second elastic pieces are located on two sides of the connecting plate, and two ends of each second elastic piece are connected with the first balance weight and the second balance weight respectively.

The upper surface of the base is respectively vertically provided with two vertical rods close to the two sides, the two vertical rods are connected through a cross rod, and the cross rod is parallel to the guide groove.

Wherein the vertical mounting bracket that is provided with of front end of base, be provided with the control display screen on the mounting bracket, the control display screen is connected with the motor electricity.

And the bottom of each footprint groove is provided with a pressure sensor which is electrically connected with the control display screen.

The training device has the following advantages:

firstly, through the matching arrangement of the belt, the plurality of footprint grooves and the plurality of auxiliary training components, the footprint grooves swing left and right after the feet of a trainer step on the footprint grooves, so that the body balance of the trainer is trained, the training on the body balance of the trainer during straight-line walking training is increased, and the training effect is improved while the training dryness is reduced;

secondly, through the arrangement of the quick reset assembly, the feet of the trainer can quickly restore the balance of the body of the trainer under the synergistic action of the feet and the footprint groove, so that the trainer can quickly master the balance of the body, and the training effect is further improved;

thirdly, through the setting of control display screen and pressure sensor, make straight line walking training combine and present at the control display screen with the recreation, make the training person can play the recreation and carry out straight line walking training simultaneously, improve the interest of walking training, further attract training person's attention, improve the effect of training in the at utmost.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the base of the present invention;

FIG. 4 is a schematic front view of the roller and the guide groove of the present invention;

FIG. 5 is a partially enlarged schematic view of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic side view of the first weight and the second weight of the present invention;

reference numerals:

1. a base; 2. a support column; 3. a belt; 4. a drum; 5. a motor; 6. a worm; 7. a worm gear; 8. Controlling a display screen; 9. a footprint slot; 10. a pressure sensor; 11. an annular groove; 12. a guide groove; 13. a drive shaft; 14. a vertical rod; 15. a cross bar; 16. a mounting frame; 17. a first weight; 18. a second weight; 19. a rotating shaft; 20. a connecting plate; 21. a through groove; 22. a first elastic member; 23. a second elastic member; 24. A ball groove; 25. a universal ball; 26. a guide piece; 27. mounting grooves; 28. and (7) installing a cavity.

Detailed Description

For a better understanding of the objects, structure and function of the invention, reference should be made to the following detailed description of the invention in conjunction with the accompanying drawings.

As shown in figures 1-3, the training device of the present invention comprises a base 1, wherein the front and rear ends of the base 1 are respectively provided with an installation groove 27, the upper surface and the lower surface of the base 1 are respectively and longitudinally symmetrically provided with two guide grooves 12, the two guide grooves 12 on the upper surface correspond to the two guide grooves 12 on the lower surface, the two ends of each guide groove 12 are open structures, four corners of the lower portion of the base 1 are respectively and vertically provided with a support column 2 for supporting and suspending the base 1, two installation grooves 27 are respectively and transversely provided with a transmission shaft 13, the two ends of each transmission shaft 13 are rotatably connected with the inner wall of the corresponding installation groove 27 through a bearing, each transmission shaft 13 is sleeved with a roller 4, the upper portion of the base 1 is horizontally provided with a belt 3, the two ends of the belt 3 are respectively positioned at the lower portion of the base 1 and connected with each other after bypassing the two rollers 4, the belt 3 is driven to rotate by the two rollers 4, the surface of the belt 3 is provided with a plurality of foot print grooves 9, the plurality of foot print grooves 9 are arranged in two rows, the positions of the two rows of foot print grooves 9 correspond to the positions of the two guide grooves 12 respectively, a driving component is arranged in the base 1 and is connected with the end part of one transmission shaft 13, the driving component is used for driving the transmission shaft 13 to rotate, so as to drive the belt 3 to rotate, a plurality of auxiliary training components are arranged between the two guide grooves 12 and the belt 3 respectively and are respectively connected with the positions, close to the plurality of foot print grooves 9, on the belt 3, the plurality of auxiliary training components are used for enabling the foot print grooves 9 to swing left and right after the feet of a trainer step on the foot print grooves 9, so as to train the body balance of the trainer, and increase the training of the body balance of the trainer during straight walking training, thereby improving the training effect while reducing the training dryness.

As shown in fig. 1 and 3, the driving assembly includes a motor 5, a mounting cavity 28 has been seted up to the inside position that is close to the front end of base 1, the tip of transmission shaft 13 passes behind the inner wall of mounting groove 27 transversely set up in mounting cavity 28 and passes through the bearing with the inner wall of mounting cavity 28 and be connected, motor 5 sets up in mounting cavity 28, the output of motor 5 is connected with the one end of worm 6, worm 6 vertically sets up in mounting cavity 28, the other end of worm 6 passes through the bearing with the inner wall of mounting cavity 28 and is connected, the position cover that transmission shaft 13 is close to worm 6 is equipped with worm wheel 7, worm wheel 7 is connected with worm 6 meshing, motor 5 drives worm 6 and rotates, worm 6 drives worm wheel 7 and rotates, worm wheel 7 drives corresponding cylinder 4 through transmission shaft 13 and rotates, cylinder 4 drives belt 3 and rotates, be convenient for the training person to step on a plurality of footprint grooves 9 on belt 3 and carry out straight line walking training.

As shown in fig. 3-5, each training aid assembly includes a first weight 17 and a second weight 18, the first weight 17 and the second weight 18 are located in the corresponding guide slot 12, the width of the first weight 17 and the width of the second weight 18 are both smaller than the width of the guide slot 12, so that the width of the first weight 17 and the width of the second weight 18 can move left and right in the guide slot 12, the first weight 17 is connected to the belt 3 corresponding to the footprint slot 9, the position of the first weight 17 far away from the belt 3 is connected to the second weight 18, the position of the second weight 18 far away from the first weight 17 is provided with a ball slot 24, a universal ball 25 is arranged in the ball slot 24, the universal ball 25 can rotate freely in the ball slot 24, a part of the universal ball 25 passes through the opening of the ball slot 24 and then contacts with the bottom of the guide slot 12, the friction force between the second balance block 18 and the bottoms of the guide grooves 12 is reduced when the second balance block moves along the bottoms of the guide grooves 12, a plurality of guide pieces 26 are arranged in the two guide grooves 12 on the upper surface of the base 1 along the length directions of the two guide grooves 12 respectively, the guide pieces 26 are arranged in two rows, the two rows of guide pieces 26 are arranged in a staggered mode, each guide piece 26 inclines towards the center line of the guide groove 12 and the rear end direction of the base 1 and penetrates through the center line of the guide groove 12, the universal ball 25 can move leftwards and rightwards after touching the guide pieces 26 when moving along the center line of the guide grooves 12, and therefore the second balance block 18 and the first balance block 17 drive the footprint grooves 9 in the belt 3 to swing leftwards and rightwards, the difficulty of body balance training during straight-line walking is increased, training dryness is reduced, and training effect is improved.

As shown in fig. 5 and 6, a quick return assembly is arranged between the first weight 17 and the second weight 18, and the quick return assembly is used for quickly returning the foot print groove 9 to the initial horizontal state after the universal ball 25 passes through the guide piece 26, so that the feet of the trainer and the foot print groove 9 can quickly restore the balance of the body of the trainer under the synergistic action, the trainer can quickly master the balance of the body, and the training effect is further improved.

The interior of the first weight 17 is of a hollow structure, a through groove 21 is formed in a position, close to the second weight 18, of the first weight 17, the through groove 21 is communicated with the interior of the first weight 17, a connecting plate 20 is vertically arranged in the first weight 17, one end of the connecting plate 20 is rotatably connected with the inner wall of the first weight 17 through a rotating shaft 19, two ends of the rotating shaft 19 are respectively connected with the inner wall of the first weight 17 through bearings, the other end of the connecting plate 20 penetrates through the through groove 21 and then is connected with the second weight 18, the rotating shaft 19 is parallel to the guide groove 12, the width of the connecting plate 20 is smaller than that of the through groove 21, the connecting plate 20 can swing left and right around the rotating shaft 19, first elastic pieces 22 are horizontally arranged between two sides of the connecting plate 20 and the inner wall of the first weight 17, two ends of the first elastic pieces 22 are respectively connected with the side surface of the connecting plate 20 and the inner wall of the first weight 17, when the universal ball 25 touches a plurality of guide pieces 26, the universal ball swings left and right, the connecting plate 20 is driven to swing left and right through the second weight 18, so as to drive the connecting plate 20 to swing left and right, the first weight 17, the universal ball 9 and the right through the first weight 17, after the universal ball swings, the first weight 17, and the universal ball swings to drive the first weight 17 to swing right through the first weight 18 to drive the first weight 17, and the first weight 17 to drive the first weight 18 to drive the first weight 17 to swing right, and the first weight 18 to drive the first weight 18 to swing right, and the right through the first weight 18 to drive the first weight 18 to swing right.

Two second elastic members 23 are vertically arranged between the first weight 17 and the second weight 18, the two second elastic members 23 are located on two sides of the connecting plate 20, and two ends of each second elastic member 23 are respectively connected with the first weight 17 and the second weight 18, so that the resetting speed of the first weight 17 and the second weight 18 is further increased.

The position that the upper surface of base 1 is close to both sides is vertical two montants 14 that are provided with respectively, connects through horizontal pole 15 between two montants 14, and horizontal pole 15 is parallel with guide way 12, opens through both arms, and two horizontal poles 15 are held up respectively to both hands, avoid because fall down when just beginning to train, cause the injury to the health.

The vertical mounting bracket 19 that is provided with of front end of base 1, be provided with control display screen 8 on the mounting bracket 19, control display screen 8 is connected with motor 5 electricity, is convenient for control motor 5 through control display screen 8, and control display screen 8 is used for showing the recreation picture simultaneously, and the recreation is walking type recreation, makes the training person can play the recreation and carry out the straight line walking training on the one side, improves the interest of walking training.

The bottom of each footprint groove 9 is provided with a pressure sensor 10, the pressure sensors 10 are electrically connected with the control display screen 8, each footprint groove 15 corresponds to a reward in a game, the reward comprises gold coins and props, when a foot steps on one of the footprint grooves 15, the pressure sensors 10 feed back a pressure value to the control display screen 8, the control display screen 8 controls characters in the game to step on the corresponding gold coins and displays a game picture on the control display screen 8 so as to stimulate a trainer to continue to step on the footprint grooves 9.

The working principle is as follows: when the device is used, firstly, an autistic child is guided to stand on the belt 3, the control display screen 8 is opened to display a game picture, the autistic child imitates the appearance of a game character in a game, two hands are opened to hold the two cross rods 15 on the left side and the right side, then the motor 5 is controlled to be started through the control display screen 8, the motor 5 drives the worm 6 to rotate, the worm 6 drives the worm wheel 7 to rotate, the worm wheel 7 drives the corresponding roller 4 to rotate through the transmission shaft 13, the roller 4 drives the belt 3 to rotate, the belt 3 drives the universal ball 25 to move along the bottom of the guide groove 12 through the first balance block 17 and the second balance block 18, two feet of a trainer continuously step on the foot print grooves 9, the pressure sensor 10 feeds back a pressure value to the control display screen 8, the control display screen 8 controls the character in the game to step on corresponding gold coins and displays the game picture on the control display screen 8 to stimulate the trainer to continuously step on the foot print grooves 9, when a user steps on one of the footprint grooves 9 with his foot and moves with the rotation of the belt, after the universal ball 25 corresponding to the footprint groove 9 touches the plurality of guide pieces 26, the universal ball 25 is driven by the plurality of guide pieces 26 to move left and right, the universal ball 25 drives the connecting plate 20 through the second balance piece 18 to swing left and right, the connecting plate 20 drives the first balance piece 17 to swing left and right, so that the footprint groove 9 tilts after swinging left and right, when the universal ball 25 passes through one of the guide pieces 26 and is located at a position between the two guide pieces 26, under the action of the two first elastic members 22, the first balance piece 17 and the second balance piece 18 are driven by the connecting plate 20 to return to the initial positions, so that the body of the user can be quickly restored to balance under the cooperative action of the user's foot and the footprint groove 9, the trainer can quickly master the balance of the body.

The training device has the following advantages:

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An exercise device, comprising:

the front end and the rear end of the base (1) are respectively provided with a mounting groove (27), the upper surface and the lower surface are respectively longitudinally and symmetrically provided with two guide grooves (12), the two guide grooves (12) on the upper surface correspond to the two guide grooves (12) on the lower surface in position, and two ends of each guide groove (12) are of an open structure;

the four supporting columns (2) are respectively vertically arranged at the four corners of the lower part of the base (1);

the two transmission shafts (13) are respectively and transversely arranged in the two mounting grooves (27), and two ends of each transmission shaft are respectively and rotatably connected with the inner walls of the two mounting grooves (27);

the two rollers (4) are respectively sleeved on the two transmission shafts (13);

the belt (3) is horizontally arranged at the upper part of the base (1), and two ends of the belt are positioned at the lower part of the base (1) after respectively bypassing the two rollers (4) and are connected with each other;

the plurality of foot print grooves (9) are arranged on the surface of the belt (3) in two rows, and the positions of the two rows of foot print grooves (9) correspond to the positions of the two guide grooves (12) respectively;

the driving assembly is arranged in the base (1), is connected with the end part of one transmission shaft (13) and is used for driving the transmission shaft (13) to rotate;

and the auxiliary training components are respectively arranged between the two guide grooves (12) and the belt (3), are respectively connected with the positions, close to the plurality of foot print grooves (9), on the belt (3), and are used for enabling the foot print grooves (9) to swing left and right after the feet of a trainer step on the foot print grooves (9), so that the body balance of the trainer is trained.

2. The training device as claimed in claim 1, wherein the driving assembly comprises a motor (5), a mounting cavity (28) is formed in the base (1) at a position close to the front end, the end of the transmission shaft (13) penetrates through the inner wall of the mounting groove (27) and then is transversely arranged in the mounting cavity (28) and is connected with the inner wall of the mounting cavity (28) through a bearing, the motor (5) is arranged in the mounting cavity (28), the output end of the motor (5) is connected with one end of a worm (6), the worm (6) is longitudinally arranged in the mounting cavity (28), the other end of the worm (6) is connected with the inner wall of the mounting cavity (28) through a bearing, a worm wheel (7) is sleeved at a position, close to the worm (6), of the transmission shaft (13), and the worm wheel (7) is meshed with the worm (6).

3. An exercise device as claimed in claim 1, wherein each of said auxiliary exercise units comprises a first weight (17) and a second weight (18), the first weight (17) and the second weight (18) are positioned in the corresponding guide grooves (12), the width of the first weight (17) and the width of the second weight (18) are both smaller than the width of the guide groove (12), the first balancing block (17) is connected to the belt (3) corresponding to the footprint groove (9), the first weight (17) is connected with the second weight (18) at a position far away from the belt (3), a ball groove (24) is arranged at the position of the second balancing weight (18) far away from the first balancing weight (17), be provided with universal ball (25) in ball groove (24), the bottom that contacts with guide way (12) after the opening of ball groove (24) is passed to the part of universal ball (25), is located two guide ways (12) on base (1) upper portion surface and is provided with a plurality of guide pieces (26) along the length direction of two guide ways (12) respectively, and is a plurality of guide piece (26) are two and are listed as the setting, two are listed as guide piece (26) crisscross setting, each guide piece (26) incline and pass the central line of guide way (12) towards the central line of guide way (12) and the rear end direction slope of base (1).

4. An exercise device according to claim 3, wherein a quick return assembly is provided between the first weight 17 and the second weight 18 for enabling the quick return of the footprint channel 9 to the initial horizontal position after the ball 25 has passed the guide tab 26.

5. The training device according to claim 4, wherein the inside of the first weight 17 is of a hollow structure, a through groove (21) is formed in a position, close to the second weight (18), of the first weight (17), the through groove (21) is communicated with the inside of the first weight (17), a connecting plate (20) is vertically arranged inside the first weight (17), one end of the connecting plate (20) is rotatably connected with the inner wall of the first weight (17) through a rotating shaft (19), the other end of the connecting plate (20) penetrates through the through groove (21) and then is connected with the second weight (18), the rotating shaft (19) is parallel to the guide groove (12), the width of the connecting plate (20) is smaller than that of the through groove (21), first elastic members (22) are horizontally arranged between two sides of the connecting plate (20) and the inner wall of the first weight (17), and two ends of the first elastic members (22) are respectively connected with the side surface of the connecting plate (20) and the inner wall of the first weight (17).

6. An exercise device according to claim 5, wherein two second elastic members (23) are vertically arranged between the first weight (17) and the second weight (18), the two second elastic members (23) are located on two sides of the connecting plate (20), and two ends of each second elastic member (23) are respectively connected with the first weight (17) and the second weight (18).

7. An exercise device as claimed in claim 1, wherein two vertical bars (14) are vertically arranged on the upper surface of the base (1) near to both sides, the two vertical bars (14) are connected by a cross bar (15), and the cross bar (15) is parallel to the guide groove (12).

8. Training device according to claim 2, wherein a mounting frame (19) is vertically arranged at the front end of the base 1, a control display screen (8) is arranged on the mounting frame (19), and the control display screen (8) is electrically connected with the motor (5).

9. An exercise device according to claim 8, wherein the bottom of each footprint channel 9 is provided with a pressure sensor (10), said pressure sensors (10) being electrically connected to the control display screen (8).