CN117679719A - Skiing balance training device for disabled person and application method of skiing balance training device - Google Patents

Abstract

A skiing balance training device for disabled people and a use method thereof can solve the problems in the background art in the field of ice and snow sports: the existing simulated skiing machine can only perform simple angle adjustment, the actual skiing field is uneven, the gradient of the skiing snow channel is different, and the simple inclination angle adjustment cannot simulate the actual situation. The method comprises the following steps: s1: the user 5 wears the binding clothes and the snowboards stand on the dry snowblanket; s2: powering on the driving roller to drive the dry snow blanket to rotate so as to simulate horizontal skiing training; s3: electrifying the motor II to drive the skiing platform to rotate upwards or downwards, so that the user 5 can complete skiing training at different angles and balance training; s4: the motor II, the rotating plate and the linkage post drive the skiing platform to reciprocate up and down to simulate the slope of the diving platform skiing and the person's pattern skiing, and the skiing training and the balance training of the U-shaped field. S5: and the electric telescopic rod is electrified to extend to drive the regulating roller to move, so that the dry snow blanket is supported for simulating the flight training.

Description

Skiing balance training device for disabled person and application method of skiing balance training device

Technical Field

The invention belongs to the field of ice and snow sports, and particularly relates to a skiing balance training device for physically disabled people and a use method thereof.

Background

Ice and snow sports, which generally refer to various movements performed on ice and snow, such as: skiing, curling and other exercises, the disabled person on the legs is more difficult than the disabled person on the beginner of healthy people in the skiing exercise, more falls can occur in the exercise process, more injuries are received, the outdoor skiing environment is more complex, and the disabled person on the legs is easily severely injured in the beginner skiing exercise process. Chinese patent (CN 111617454 a) discloses a simulated skiing machine, which has a simple structure, and can automatically adjust the lifting device according to the requirements, so as to meet different skiing requirements; the invention adopts a specific mirror surface design, can see the motion of the user in the skiing process, and can effectively correct the motion; the invention has convenient installation, and can effectively reduce noise by adopting the noise reduction motor.

The above-mentioned patent can solve and adjust elevating gear and then adjust inclination, and the actual skiing place is uneven to have many archs and sunken, and skiing snow says the slope is different simultaneously, and the slope is down in the time of ascending, and simple inclination adjusts the actual conditions that can't simulate the snow and says, can't carry out abundant training to skiing personnel.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a skiing balance training device for a disabled person and a using method thereof. The invention adopts the following technical scheme:

a skiing balance training device for disabled people, which is characterized in that: comprising the following steps: the skiing platform is rotationally connected with the mode switching device, the skiing platform is rotationally connected with the base assembly, and the base assembly is fixedly provided with the portal frame assembly.

The ski platform comprises: the snow blanket comprises a frame, driving rollers, supporting rollers, a dry snow blanket body, a lower support, an electric telescopic rod I, a motor I and a belt, wherein the driving rollers are rotatably connected to the two inner sides of the frame, the supporting rollers are rotatably connected to the two inner sides of the frame, the two driving rollers are arranged, the plurality of supporting rollers are symmetrically arranged, the plurality of supporting rollers are arranged between the two driving rollers, a mode switching device is arranged between the two supporting rollers, the two ends of the dry snow blanket body are connected to form a ring shape, the dry snow blanket body is sleeved on the driving rollers and the supporting rollers, the lower support is fixed to the lower end of the frame, the plurality of electric telescopic rods I are fixed to the lower end of the lower support, the belt pulley is arranged on an output shaft of the motor I, and the belt is arranged on the belt pulley.

The mode switching device includes: roller frame, linkage roller, adjusting unit, spring telescopic link and tensioning roller, frame lower extreme middle part is fixed with the roller frame, linkage roller and roller frame rotate and are connected, the linkage roller passes through the belt and is connected with a motor transmission, and the equipartition is provided with a plurality of on the linkage roller week side adjusting unit, spring telescopic link stiff end and roller frame bottom fixed connection, the tensioning roller passes through tensioning roller frame and spring telescopic link expansion end fixed connection, the cover suit of drought snow blanket is on the tensioning roller.

The plurality of the adjusting units each include: the electric telescopic rod II and the regulating roller are fixedly connected with the linkage roller at the fixed end of the electric telescopic rod II, the regulating roller is fixedly connected with the movable end of the electric telescopic rod II through the regulating roller frame, and the regulating roller is propped against the dry snow blanket.

The base assembly includes: the electric telescopic device comprises a bottom plate, a motor II, a rotating plate, a linkage column and a spherical hinge, wherein the motor II is fixed at the upper end of the bottom plate, the rotating plate is fixed on the output shaft of the motor II, one end of the linkage column is rotationally connected with the end face of the rotating plate, the other end of the linkage column is rotationally connected with the bottom face of the lower support, the electric telescopic rod I abuts against the top face of the bottom plate, and the bottom plate is rotationally connected with the lower support through the spherical hinge.

The portal frame assembly includes: the belt tightening device is fixed with the bandage clothes through a safety belt.

The invention relates to a using method of a skiing balance training device for disabled people, which comprises the following steps:

s1: the user 5 wears the binding clothes and the snowboards stand on the dry snowblanket;

s2: powering on the driving roller to drive the dry snow blanket to rotate so as to simulate horizontal skiing training;

s3: the motor II is electrified to drive the rotating plate to rotate, and the rotating plate can drive the skiing platform to rotate upwards or downwards through the linkage post, so that a user 5 can complete skiing training and balance training at different angles;

s4: and (3) all the electric telescopic rods are retracted, and the motor II, the rotating plate and the linkage post drive the ski platform to reciprocate up and down to simulate the slope of the ski-jump and the person's pattern skiing, and the skiing training and the balance training of the U-shaped field.

S5: and the electric telescopic rod is electrified to extend to drive the regulating roller to move, so that the dry snow blanket is supported for simulating the flight training.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a skiing balance training device for disabled people, which can solve the problems proposed in the background art: the existing simulated skiing machine can only perform simple angle adjustment, and the actual skiing field is uneven in height and has a plurality of protrusions and depressions, meanwhile, the gradient of the skiing snow channel is different, the skiing snow channel is sometimes and sometimes inclined downwards, the simple inclination angle adjustment cannot simulate the actual condition of the skiing channel, and the skiing personnel cannot be fully trained. The device can effectively simulate the real environment of a snow road, simulate the bulge and the dent of the snow road, simulate the real-time change of the gradient of the snow road during training, effectively train the balance of a user, protect the user and avoid the damage to the body caused by the error of the user.

Drawings

FIG. 1 is a schematic overall construction;

FIG. 2 is a schematic diagram of a connection structure of a ski platform and a mode switching device;

FIG. 3 is a schematic diagram of a mode switching device;

FIG. 4 is a top view of a ski platform;

fig. 5 is a side view of the ski platforms connected to the mode switching device.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are all within the protection scope of the present invention.

A skiing balance training device for disabled persons, comprising: the skiing platform 1 is rotationally connected with the mode switching device 2, the skiing platform 1 is rotationally connected with the base assembly 3, and the base assembly 3 is fixedly provided with the portal frame assembly 4.

The ski platform 1 comprises: the dry snow blanket comprises a frame 1-1, driving rollers 1-2, supporting rollers 1-3, dry snow blankets 1-4, a lower support 1-5, electric telescopic rods 1-6, motors 1-7 and belts 1-8, wherein the driving rollers 1-2 are rotatably connected to two opposite inner sides of the frame 1-1, the supporting rollers 1-3 are rotatably connected to the two opposite inner sides of the frame 1-1, the driving rollers 1-2 are arranged in two, the supporting rollers 1-3 are arranged in a plurality, the driving rollers 1-2 are symmetrically arranged, the supporting rollers 1-3 are arranged between the two driving rollers 1-2, a mode switching device 2 is arranged between the supporting rollers 1-3, two ends of the dry snow blanket 1-4 are connected to form a ring shape, the dry snow blanket 1-4 is sleeved on the driving rollers 1-2 and the supporting rollers 1-3, the lower support 1-5 is fixedly arranged at the lower end of the frame 1-1, a plurality of electric telescopic rods 1-6 are fixedly arranged at the lower end of the lower support 1-5, a plurality of motors 1-5 are fixedly arranged at the upper end of the motor 1-5, and a belt pulley 1-7 is fixedly arranged at the upper end of the motor 1-5, and a belt pulley 1-8 is arranged at the upper end of the belt pulley 1-8.

The mode switching device 2 includes: roller frame 2-1, linkage roller 2-2, adjusting unit 2-3, spring telescopic link 2-4 and tensioning roller 2-5, frame 1-1 lower extreme middle part is fixed with roller frame 2-1, linkage roller 2-2 and roller frame 2-1 rotate and are connected, linkage roller 2-2 passes through belt 1-8 and is connected with motor 1-7 transmission, and the equipartition is provided with a plurality of on the side of linkage roller 2-2 circumference adjusting unit 2-3, spring telescopic link 2-4 stiff end and roller frame 2-1 bottom surface fixed connection, tensioning roller 2-5 passes through tensioning roller frame and spring telescopic link 2-4 expansion end fixed connection, the cover dress of dry snow blanket 1-4 is on tensioning roller 2-5.

The plurality of said adjusting units 2-3 each comprise: the electric telescopic rod II 2-3-1 and the regulating roller 2-3-2, the fixed end of the electric telescopic rod II 2-3-1 is fixedly connected with the linkage roller 2-2, the regulating roller 2-3-2 is fixedly connected with the movable end of the electric telescopic rod II 2-3-1 through the regulating roller frame, and the regulating roller 2-3-2 is propped against the dry snow blanket 1-4.

The base assembly 3 includes: the electric telescopic device comprises a bottom plate 3-1, a motor II 3-2, a rotating plate 3-3, a linkage column 3-4 and a spherical hinge 3-5, wherein the motor II 3-2 is fixed at the upper end of the bottom plate 3-1, the rotating plate 3-3 is fixed on an output shaft of the motor II 3-2, one end of the linkage column 3-4 is rotationally connected with the end face of the rotating plate 3-3, the other end of the linkage column 3-4 is rotationally connected with the bottom face of the lower bracket 1-5, the electric telescopic rod 1-6 is propped against the top face of the bottom plate 3-1, and the bottom plate 3-1 is rotationally connected with the lower bracket 1-5 through the spherical hinge 3-5.

The portal frame assembly 4 includes: the device comprises a portal frame 4-1, a safety belt pre-tightening device 4-2 and a binding clothes 4-3, wherein the portal frame 4-1 is fixed at the upper end of a bottom plate 3-1, the safety belt pre-tightening device 4-2 is fixed at the lower end of the portal frame 4-1, the safety belt pre-tightening device 4-2 is mainly used in the field of automobiles and mainly comprises a pawl disc, an eccentric shaft and a spring, a tiny interval is arranged between a pawl of the pawl disc and a tooth socket of an outer tooth socket ring, the pawl is not clamped when rotating in a normal state, the eccentric shaft is connected with a middle part of the pawl disc, the spring is used for resetting after rotating the eccentric shaft, eccentric motion is generated when the eccentric shaft rotates fast, the middle part of the pawl disc connected with the eccentric shaft is also eccentrically moved, so that the pawl moves into the tooth socket entering the outer tooth socket ring to be clamped, and the binding clothes 4-3 are fixed on the safety belt pre-tightening device 4-2 through the safety belt. The binding clothes 4-3 are mainly used in the field of rock climbing, and can be used for fixing the trunk of a wearer and further connecting fixing ropes, and the binding clothes 4-3 are of the prior art, so that the scheme is not described in detail. The gantry 4-1 serves to support the user 5,

the invention relates to a using method of a skiing balance training device for disabled people, which comprises the following steps:

s1: the user 5 wears the binding clothes 4-3 and the snowboards stand on the dry snowblanket 1-4;

s2: powering on the driving roller 1-2 to drive the dry snow blanket 1-4 to rotate so as to simulate horizontal skiing training;

s3: the motor II 3-2 is electrified to drive the rotating plate 3-3 to rotate, and the rotating plate 3-3 can drive the skiing platform 1 to rotate upwards or downwards through the linkage post 3-4, so that a user 5 can complete skiing training and balance training at different angles;

s4: the electric telescopic rods 1-6 are all retracted, and the motor 2-3, the rotating plate 3-3 and the linkage post 3-4 drive the skiing platform 1 to reciprocate up and down to simulate the slope of the diving platform skiing and the person's pattern skiing, and the skiing training and balance training of the U-shaped field.

S5: and electrifying and extending the electric telescopic rod II 2-3-1 to drive the regulating roller 2-3-2 to move, and supporting the dry snow blanket 1-4 to simulate the flight training.

Working principle:

the user 5 wears the binding clothes 4-3, then wears the snowboard to stand on the dry snow blanket 1-4, the skiing platform 1 is limited to be in a horizontal state through a plurality of electric telescopic rods 1-6 in normal state, the dry snow blanket 1-4 is further in a horizontal state, the driving roller 1-2 is electrified to drive the dry snow blanket 1-4 to rotate, the user 5 can simulate horizontal skiing and balanced training on the dry snow blanket 1-4, the supporting roller 1-3 and the regulating roller 2-3 play a supporting role on the dry snow blanket 1-4, the phenomenon that the user 5 collapses when using the dry snow blanket 1-4 is avoided, the spring telescopic rods 2-4 and the tensioning roller 2-5 are arranged to enable the dry snow blanket 1-4 to be in a tensioning state all the time, the strength of the dry snow blanket 1-4 is further ensured, meanwhile, the tensioning roller 2-5 can reduce the friction force when the dry snow blanket 1-4 rotates, when the user 5 loses balance, the user 5 can be prevented from falling down or falling down through the safety belt pre-tightening device 4-2 and the bandage clothes 4-3, the user 5 is protected, the motor II 3-2 is electrified to drive the rotating plate 3-3 to rotate, the rotating plate 3-3 rotates to drive the skiing platform 1 to rotate upwards or downwards by taking the spherical hinge 3-5 as the center of a circle through the linkage post 3-4, the angle of the dry snow blanket 1-4 can be changed, the user 5 can complete skiing training and balance training at different angles, the corresponding electric telescopic rod 1-6 contracts when the skiing platform 1 rotates, the corresponding electric telescopic rods 1-6 are contracted to smoothly finish the angle adjustment of the skiing platform 1, meanwhile, the function of supporting the skiing platform 1 is also realized, a plurality of electric telescopic rods 1-6 are fully retracted, the skiing platform 1 is driven to vertically reciprocate by taking the spherical hinge 3-5 as the center of a circle through the motor II 3-2, the rotating plate 3-3 and the linkage post 3-4, the real-time change of the gradient of a snow channel can be simulated, the impact slope of the skiing platform and the snowman in a pattern and the skiing training and balance training of a U-shaped field can be continuously simulated, the user 5 can simulate the impact slope training and balance training when the skiing platform 1 rotates upwards, the user 5 can simulate downhill training when the skiing platform 1 rotates downwards, meanwhile, the impact slope and downhill of the U-shaped field can be continuously simulated through the up-down reciprocation of the skiing platform 1, and the rotating speed of the skiing platform 1 can be regulated through the adjustment of the rotating speed of the motor II 3-2; when a skier encounters a bump, the skier can generate a transient vacation state through the limit of the bump, the transient vacation can affect balance for the skier with disabled legs, therefore, the transient vacation is required to be balanced, an electric telescopic rod II 2-3-1 is electrified to extend to drive a regulating roller 2-3-2 to move, a dry snow blanket 1-4 is supported by the regulating roller 2-3-2 to simulate the bump, a motor 1-7 is electrified to drive a linkage roller 2-2 to rotate through a belt 1-8, the linkage roller 2-2 rotates to drive a plurality of regulating units 2-3, the regulating roller 2-3-2 arranged by the regulating units 2-3 can simulate the bump on the snow roadway, a user 5 can train the balance through the transient vacation, when the regulating roller 2-3-2 rotates to jack up the dry snow blanket 1-4 to form the bump, the user 5 can run down through the bump, when the regulating roller 2-3-2 rotates and the regulating roller 1-4 is separated from the dry snow blanket 1-4, the user can run down on the blanket 1-5 through the bump, the bump 5 can be trained through the bump 5 when the regulating roller 2-3-2-4 is in a transient manner, the user can run down the blanket 1-4 to run down on the blanket through the bump, and the user can run down the blanket 5 to train the user through the bump 5 to temporarily, the bump 5 is trained by the transient vacation, when the electric telescopic rod II 2-3-1 is required to be reset, the electric telescopic rod II is electrified and contracted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. A skiing balance training device for disabled people, which is characterized in that: comprising the following steps: skiing platform (1), mode switching device (2), base assembly (3) and portal frame assembly (4), skiing platform (1) is connected with mode switching device (2) rotation, skiing platform (1) is connected with base assembly (3) rotation, be fixed with portal frame assembly (4) on base assembly (3).

2. A skiing balance training device for disabled persons according to claim 1, wherein: the ski platform (1) comprises: the frame (1-1), drive roller (1-2), backing roll (1-3), dry snow blanket (1-4), lower carriage (1-5), electric telescopic rod (1-6), motor (1-7), belt (1-8), frame (1-1) is connected with drive roller (1-2) relative medial surface rotation, frame (1-1) is connected with backing roll (1-3) relative medial surface rotation, drive roller (1-2) set up to two, backing roll (1-3) set up to a plurality of, two drive roller (1-2) symmetry sets up, a plurality of backing roll (1-3) set up between two drive roller (1-2), a plurality of backing roll (1-3) between be provided with mode switching device (2), dry snow blanket (1-4) both ends link to each other and form annular, dry snow blanket (1-4) suit is on drive roller (1-2) and backing roll (1-3), frame (1-1) lower carriage (1-5) are fixed with a plurality of electric telescopic rod (1-5), the upper end of the lower bracket (1-5) is fixedly provided with a first motor (1-7), the output shaft of the first motor (1-7) is provided with a belt pulley, and the belt (1-8) is arranged on the belt pulley.

3. A skiing balance training device for disabled persons according to claim 2, wherein: the mode switching device (2) comprises: roller frame (2-1), linkage roller (2-2), adjusting unit (2-3), spring telescopic link (2-4) and tensioning roller (2-5), roller frame (2-1) are fixed with in the middle part of frame (1-1) lower extreme, linkage roller (2-2) and roller frame (2-1) rotate and are connected, linkage roller (2-2) are connected with motor one (1-7) through belt (1-8) transmission, and the equipartition is provided with a plurality of on linkage roller (2-2) week side adjusting unit (2-3), spring telescopic link (2-4) stiff end and roller frame (2-1) bottom surface fixed connection, tensioning roller (2-5) are fixed connection through tensioning roller frame and spring telescopic link (2-4), dry snow blanket (1-4) suit is on tensioning roller (2-5).

4. A skiing balance training device for disabled persons according to claim 3, wherein: a plurality of said adjusting units (2-3) each comprise: the electric telescopic blanket comprises an electric telescopic rod II (2-3-1) and an adjusting roller (2-3-2), wherein the fixed end of the electric telescopic rod II (2-3-1) is fixedly connected with a linkage roller (2-2), the adjusting roller (2-3-2) is fixedly connected with the movable end of the electric telescopic rod II (2-3-1) through an adjusting roller frame, and the adjusting roller (2-3-2) is propped against a dry snow blanket (1-4).

5. A skiing balance training device for disabled persons according to claim 2, wherein: the base assembly (3) comprises: the motor comprises a bottom plate (3-1), a motor II (3-2), a rotating plate (3-3), a linkage column (3-4) and a spherical hinge (3-5), wherein the motor II (3-2) is fixed at the upper end of the bottom plate (3-1), the rotating plate (3-3) is fixed on an output shaft of the motor II (3-2), one end of the linkage column (3-4) is rotationally connected with the end face of the rotating plate (3-3), the other end of the linkage column (3-4) is rotationally connected with the bottom face of the lower bracket (1-5), the electric telescopic rod I (1-6) is propped against the top face of the bottom plate (3-1), and the bottom plate (3-1) is rotationally connected with the lower bracket (1-5) through the spherical hinge (3-5).

6. A skiing balance training device for disabled persons according to claim 5, wherein: the portal frame assembly (4) comprises: portal frame (4-1), safety belt pretensioning device (4-2) and bandage clothing (4-3), bottom plate (3-1) upper end is fixed with portal frame (4-1), portal frame (4-1) lower extreme is fixed with safety belt pretensioning device (4-2), safety belt pretensioning device (4-2) is fixed with bandage clothing (4-3) through the safety belt.

7. A method of using the ski balance training device for disabled persons according to claim 6, characterized in that: the method comprises the following steps:

s1: the user 5 wears the bandage clothes (4-3) and the snowboard stands on the dry snow blanket (1-4);

s2: powering on the driving roller (1-2) to drive the dry snow blanket (1-4) to rotate so as to simulate horizontal skiing training;

s3: the motor II (3-2) is electrified to drive the rotating plate (3-3) to rotate, and the rotating plate (3-3) can drive the skiing platform (1) to rotate upwards or downwards through the linkage column (3-4) to enable the user 5 to finish skiing training and balance training at different angles;

s4: the electric telescopic rods I (1-6) are all retracted, and the motor II (3-2), the rotating plate (3-3) and the linkage column (3-4) drive the skiing platform (1) to reciprocate up and down to simulate the slope of the diving platform skiing and the pattern skiing of a person, and the skiing training and balance training of a U-shaped field;

s5: and electrifying and extending the electric telescopic rod II (2-3-1) to drive the regulating roller (2-3-2) to move, and supporting the dry snow blanket (1-4) to simulate the emptying training.