CN111686406A - Automatic department of neurology rehabilitation training device of adjusting - Google Patents
Automatic department of neurology rehabilitation training device of adjusting Download PDFInfo
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- CN111686406A CN111686406A CN202010387640.8A CN202010387640A CN111686406A CN 111686406 A CN111686406 A CN 111686406A CN 202010387640 A CN202010387640 A CN 202010387640A CN 111686406 A CN111686406 A CN 111686406A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
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Abstract
The utility model provides an automatic department of neurology rehabilitation training device of adjusting, the stand that distributes around two, the lower extreme of the first spring beam of upper end difference fixed connection of stand, the right side of pinion meshes the cooperation respectively and is equipped with first bar rack, is equipped with the montant in the right part of box body respectively, and the both ends of violently managing are respectively through connecting rod and corresponding box body fixed connection, the upper end of the inner difference fixed connection dwang of pivot, the lower extreme difference fixed mounting step board of dwang. The space walker pedal swing range automatic gradual increase device is simple in structure and ingenious in conception, can enable the swing range of a space walker pedal to be automatically and gradually increased, meanwhile is provided with the limiting device, so that accidents are prevented, the size of the pedal swing range can be adjusted, the automatic reset device is arranged, so that when the device is used for the second time, the pedal swing range is in a smaller range, damage to subsequent users is avoided, market requirements can be met, and the space walker pedal swing range automatic gradual increase device is suitable for popularization.
Description
Technical Field
The invention belongs to the field of rehabilitation training devices, and particularly relates to an automatic-adjusting neurology rehabilitation training device.
Background
Muscle activity resumes to one of department of neurology rehabilitation training's conventional training mode, the machine is walked to the space is as a soft training mode, can not the knee joint produce great impact, can be fine temper the shank, the abdomen portion, the muscle crowd of buttock, there is the exercise muscle, strengthen the effect of muscle strength, be used for department of neurology rehabilitation training, can promote recovered speed, but current machine swing range is walked to the space is great, unsuitable direct rehabilitation training that is used for, can't satisfy the actual demand, so, we have invented an automatically regulated department of neurology rehabilitation training device.
Disclosure of Invention
The invention provides an automatic adjusting neurological rehabilitation training device, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
an automatically-adjusted neurology rehabilitation training device comprises two upright columns distributed front and back, the upper ends of the upright columns are respectively and fixedly connected with the lower ends of first spring rods, the upper ends of the first spring rods are respectively and fixedly connected with the bottom side of a box body, the middle parts of the opposite sides of the box body are respectively provided with through holes, rotating shafts are respectively and rotatably installed in the through holes through bearings, coaxial gear tubes are respectively sleeved in the box body at the peripheries of the rotating shafts, the gear tubes can only move back and forth along the corresponding rotating shafts, the outer ends of the gear tubes are respectively and bearing-connected with the inner sides of circular rings at the peripheries of the rotating shafts, driving devices capable of driving the circular rings to move back and forth are respectively and fixedly installed outside the box body, the upper side and the lower side of each rotating shaft are respectively provided with a first transverse shaft fixedly connected with the box body, coaxial large gears are respectively bearing-installed at the inner ends at the peripheries of the, one side of the worm is respectively engaged and matched with a worm wheel which is rotatably connected with the box body, one side of the worm wheel is respectively fixedly provided with a coaxial first bevel gear, one side of the first bevel gear is respectively engaged and matched with a second bevel gear which is rotatably connected with the box body, one side of the second bevel gear is respectively fixedly provided with a coaxial pinion, the worm is respectively rotatably connected with a corresponding big gear through a one-way bearing, the right side of the pinion is respectively engaged and matched with a first strip-shaped rack, the right part of the box body is respectively provided with a vertical rod, the right side of the vertical rod is connected with the right side of the corresponding inner wall of the box body through a plurality of second spring rods, the first strip-shaped rack is respectively connected with the corresponding vertical rod in a sliding way, the first strip-shaped rack can only move up and down along the corresponding vertical rod, the inner end of the right side of the first strip, the second strip-shaped racks are respectively connected with the corresponding box bodies in a sliding fit manner, the second strip-shaped racks can only move up and down along the corresponding box bodies, and the upper end surfaces and the lower end surfaces of the second strip-shaped racks can be respectively in contact fit with the inner ends of the corresponding first strip-shaped racks; the slot is seted up respectively to the bottom side of box body, movable mounting third bar rack respectively in the slot, the lower extreme of third bar rack respectively with the stand fixed connection that corresponds, the right side of third bar rack meshes the cooperation respectively and is equipped with the gear of being connected with the box body rotation, the top side of gear meshes the cooperation respectively and is equipped with the fourth bar rack with montant fixed connection, the left top of box body is equipped with same violently pipe, violently the both ends of pipe are respectively through connecting rod and the box body fixed connection that corresponds, the upper end of the inner fixed connection dwang respectively of pivot, the lower extreme of dwang is fixed mounting pedal respectively.
According to the self-adjusting neurological rehabilitation training device, the strip-shaped sliding grooves are formed in the peripheries of the rotating shafts corresponding to the gear tubes respectively, sliding blocks are installed in the strip-shaped sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the corresponding gear tubes respectively.
The driving device comprises a second cross shaft, the second cross shaft is rotatably installed in the cross pipe, one side of the periphery of the second rotating shaft is fixedly connected with one end of two driving levers which are distributed front and back, two ends of the second rotating shaft are respectively and fixedly provided with coaxial lead screws, the screw threads of the lead screws on the two sides are opposite in rotating direction, the periphery of the lead screws are respectively and threadedly matched with and provided with nuts, the right sides of the nuts are respectively and rotatably connected with the left side of a vertical pipe, rocker arms are respectively and movably arranged in the vertical pipes, the lower parts of the right sides of the rocker arms are respectively and rotatably connected with the left end of a supporting shaft, the right ends of the supporting shafts are respectively and fixedly connected with corresponding box bodies, the lower ends of the periphery of the rocker arms are respectively sleeved with lantern rings, the right sides of the lantern rings are respectively and rotatably connected with the left ends of slide bars, the left sides of, the right ends of the sliding rods are respectively fixedly connected with the corresponding circular rings.
According to the self-adjusting neurological rehabilitation training device, the outer end of the rotating shaft is connected with the inner wall of the corresponding box body through the bearing.
The automatically-adjusted neurology rehabilitation training device is characterized in that the rotary connection is a bearing rotary connection.
The automatically-adjusted neurological rehabilitation training device comprises a first linear slider sliding rail mechanism, a second linear slider sliding rail mechanism, a first linear rack, a second linear slider sliding rail mechanism, a first linear rack and a second linear rack, wherein the first linear slider sliding rail mechanism is fixedly connected with a first linear slider sliding rail mechanism, the second linear slider sliding rail mechanism is fixedly connected with a second linear slider sliding rail mechanism, and the first linear rack is fixedly connected with a first linear slider sliding rail mechanism.
The invention has the advantages that: the space walker pedal swing range adjusting device is simple in structure and ingenious in conception, can automatically and gradually increase the swing range of the space walker pedal, is provided with the limiting device, prevents a user from being incapable of falling the pedal through leg strength due to overlarge pedal swing range, prevents accidents, can adjust the size of the pedal swing range, is provided with the automatic reset device, and accordingly is in a smaller range when the device is used for the second time, avoids damage to subsequent users, can meet market demands, and is suitable for popularization. When the device is used, firstly, the transverse pipe is held by two hands, then two feet respectively trample on a pedal, under the action of the gravity of a user, the pedal and a rotating rod drive a corresponding box body to move downwards through a rotating shaft, a first spring rod is compressed, a third strip-shaped rack moves upwards along an inserting groove and drives a gear to rotate anticlockwise, the gear drives a vertical rod and a first strip-shaped rack to move leftwards through a fourth strip-shaped rack, a second spring rod is stretched, the first strip-shaped rack is respectively meshed and matched with a corresponding pinion, when the device is used for spacewalk machine training, the pedal drives a transverse shaft to rotate through the rotating rod, the transverse shaft drives a gear tube to rotate, the gear tube drives a second strip-shaped rack to move upwards and downwards, and when the upper end of the second strip-shaped rack is in contact and matched with the lower end of the corresponding first strip-; when the lower end of the second strip-shaped rack is contacted and matched with the upper end of the corresponding first strip-shaped rack, the pedal swings to the leftmost side; the amplitude of the left-right swinging of the pedal is small, so that a user can conveniently step on the pedal, and the phenomenon that the user falls off from the upper part of the pedal due to the overlarge amplitude of the left-right swinging of the pedal is avoided; when the pedal swings rightwards, the gearwheel drives the worm on the lower side to rotate through the one-way bearing, the worm on the lower side drives the worm wheel and the first helical gear to rotate, the first helical gear drives the second helical gear and the pinion to rotate, the pinion drives the first strip-shaped rack on the lower side to move downwards, the tension spring on the lower side is stretched, the distance between the first strip-shaped rack on the lower side and the second strip-shaped rack on the lower side is increased, so that the amplitude of leftward swinging of the pedal is increased, the first strip-shaped rack on the upper side is prevented from automatically moving up and down by utilizing self-locking between the worm and the worm gear, the first strip-shaped rack on the upper side is not moved in the process, and similarly, when the pedal swings leftwards, the first strip-shaped rack on the upper side moves upwards, the first strip-shaped rack on the lower side does not move, and the continuous distance between the, the swinging range of the pedal is gradually increased, the gear tube is moved outwards through the driving device until the gear tube is separated from the corresponding gearwheel, and the swinging range is not increased continuously in the swinging process of the pedal; when a user steps down from the pedal, the first strip-shaped rack moves rightwards to be separated from the pinion, and meanwhile the first strip-shaped rack moves oppositely to reset under the action of elastic tension of the tension spring.
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 a left side view of FIG. 1; FIG. 3 is an enlarged view of section I of FIG. 1; fig. 4 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.
An automatically-adjusted neurology rehabilitation training device comprises two upright posts 1 distributed front and back, the upper ends of the upright posts 1 are respectively and fixedly connected with the lower end of a first spring rod 2, the upper end of the first spring rod 2 is respectively and fixedly connected with the bottom side of a box body 3, the middle parts of the opposite sides of the box body 3 are respectively provided with a through hole 4, a rotating shaft 5 is respectively rotatably arranged in the through hole 4 through a bearing, the periphery of the rotating shaft 5 is respectively positioned in the box body 3 and is respectively sleeved with a coaxial gear tube 6, the gear tube 6 only can move back and forth along the corresponding rotating shaft 5, the outer end of the gear tube 6 is respectively and rotatably connected with the inner side of a circular ring 9 at the periphery of the rotating shaft 5 through a bearing connecting sleeve, a driving device capable of driving the circular ring 9 to move back and forth is respectively and forth and fixedly arranged outside the box body 3, the upper side and the lower side of the, the large gears 11 are respectively engaged and matched with the corresponding gear pipes 6, the outer ends of the peripheries of the first transverse shafts 10 are respectively and rotatably provided with coaxial worms 12 through one-way bearings, one side of each worm 12 is respectively engaged and matched with a worm wheel 80 which is rotatably connected with the box body 3, one side of each worm wheel 80 is respectively and fixedly provided with a coaxial first bevel gear 81, one side of each first bevel gear 81 is respectively engaged and matched with a second bevel gear 82 which is rotatably connected with the box body 3, one side of each second bevel gear 82 is respectively and fixedly provided with a coaxial pinion 83, the worms 12 are respectively and rotatably connected with the corresponding large gears 11 through one-way bearings, the right sides of the pinion 83 are respectively engaged and matched with a first strip-shaped rack 13, the right parts of the box bodies 3 are respectively provided with vertical rods 15, the right sides of the vertical rods 15 are connected with the right sides of the inner walls of the corresponding box bodies 3 through a plurality, the first strip-shaped rack 13 can only move up and down along the corresponding vertical rod 15, the inner end of the right side of the first strip-shaped rack 13 is fixedly connected with the corresponding vertical rod 15 through a tension spring 14, the right side of the gear tube 6 is respectively provided with a second strip-shaped rack 16 in a meshing and matching manner, the second strip-shaped rack 16 is respectively connected with the corresponding box body 3 in a sliding and matching manner, the second strip-shaped rack 16 can only move up and down along the corresponding box body 3, and the upper end surface and the lower end surface of the second strip-shaped rack 16 can be respectively in contact fit with the inner end of the corresponding first; the bottom side of box body 3 is seted up slot 17 respectively, third bar rack 18 of movable mounting respectively in the slot 17, the lower extreme of third bar rack 18 respectively with the stand 1 fixed connection that corresponds, the right side of third bar rack 18 meshes the cooperation respectively and is equipped with the gear 19 of being connected with box body 3 rotation, the top side of gear 19 meshes the cooperation respectively and is equipped with fourth bar rack 20 with montant 15 fixed connection, the left top of box body 3 is equipped with same violently pipe 21, violently pipe 21 both ends respectively through connecting rod 22 and the box body 3 fixed connection that corresponds, the inner of pivot 5 is the upper end of fixed connection dwang 23 respectively, the lower extreme of dwang 23 is fixed mounting pedal 24 respectively, pedal 24 is the special footboard of space walker. The space walker pedal swing range adjusting device is simple in structure and ingenious in conception, can automatically and gradually increase the swing range of the space walker pedal, is provided with the limiting device, prevents a user from being incapable of falling the pedal through leg strength due to overlarge pedal swing range, prevents accidents, can adjust the size of the pedal swing range, is provided with the automatic reset device, and accordingly is in a smaller range when the device is used for the second time, avoids damage to subsequent users, can meet market demands, and is suitable for popularization. When the invention is used, firstly, the transverse tube 21 is held and held by two hands, then two feet respectively step on the pedal plate 24, under the action of the gravity of a user, the pedal plate 24 and the rotating rod 23 drive the corresponding box body 3 to move downwards through the rotating shaft 5, the first spring rod 2 is compressed, the third strip-shaped rack 18 moves upwards along the slot 17 to drive the gear 19 to rotate anticlockwise, the gear 19 drives the vertical rod 15 and the first strip-shaped rack 13 to move leftwards through the fourth strip-shaped rack 20, the second spring rod 16 is stretched, the first strip-shaped rack 13 is respectively meshed and matched with the corresponding pinion 83, when the spacewalk machine training is carried out, the pedal plate 24 drives the transverse shaft 5 to rotate through the rotating rod 23, the transverse shaft 5 drives the gear tube 6 to rotate, the gear tube 6 drives the second strip-shaped rack 16 to move upwards and downwards, when the upper end of the second strip-shaped rack 16 is contacted and matched with the lower end of, the pedal 24 swings to the rightmost side; when the lower end of the second strip-shaped rack 16 is in contact fit with the upper end of the corresponding first strip-shaped rack 13, the pedal 24 swings to the leftmost side; at the moment, the left-right swinging amplitude of the pedal 24 is small, so that a user can conveniently step on the pedal 24, and the phenomenon that the user falls off the pedal 24 due to the fact that the left-right swinging amplitude of the pedal 24 is too large is avoided; the gear tube 6 rotates and simultaneously drives the large gear 11 to rotate, when the pedal 24 swings rightwards, the large gear 11 drives the worm 12 on the lower side to rotate through the one-way bearing, the worm 12 on the lower side drives the worm wheel 80 and the first helical gear 81 on the lower side to rotate, the first helical gear 81 drives the second helical gear 82 and the pinion 83 to rotate, the pinion 83 drives the first strip-shaped rack 13 on the lower side to move downwards, the tension spring 14 on the lower side is stretched, the distance between the first strip-shaped rack 13 on the lower side and the second strip-shaped rack 16 on the lower side is increased, so that the leftward swinging amplitude of the pedal 24 is increased, the first strip-shaped rack 13 on the upper side can be prevented from automatically moving upwards and downwards by utilizing the self-locking between the worm and worm gears, in the process, the first strip-shaped rack 13 on the upper side does not move upwards and the first strip, the distance between the first strip-shaped rack 13 and the second strip-shaped rack 16 is continuously increased through the continuous left-right swinging of the pedal 24, so that the swinging range of the pedal 24 is gradually increased, the gear tube 6 is moved outwards through the driving device until the gear tube 6 is separated from the corresponding gearwheel 11, and at the moment, the swinging range is not continuously increased in the swinging process of the pedal 24; when the user gets down from the pedal 24, the first rack bar 13 moves rightward to be separated from the pinion 83, and the first rack bar 13 is moved toward the other direction to be restored by the elastic tension of the tension spring 14.
Specifically, as shown in the figure, the outer periphery of the rotating shaft 5 according to the present embodiment is provided with a bar-shaped sliding groove 7 corresponding to the gear tube 6, a sliding block 8 is slidably mounted in the bar-shaped sliding groove 7, and the sliding block 8 is fixedly connected to the corresponding gear tube 6. The rotating shaft 5 drives the gear tube 6 to rotate through the sliding block 8, and when the gear tube 6 moves back and forth along the rotating shaft 5, the gear tube 6 drives the corresponding sliding block 8 to slide back and forth along the strip-shaped sliding groove 7.
Specifically, as shown in the figure, the driving device according to the embodiment includes a second horizontal shaft 39, the second horizontal shaft 39 is rotatably installed in the horizontal pipe 21, one side of the outer periphery of the second rotating shaft 39 is fixedly connected to one end of two shift levers 30 distributed in front and back, two ends of the second rotating shaft 39 are respectively and fixedly installed with coaxial lead screws 31, the thread turning directions of the lead screws 31 on the two sides are opposite, the outer periphery of the lead screws 31 are respectively and threadedly installed with nuts 32, the right sides of the nuts 32 are respectively and rotatably connected to the left sides of vertical pipes 33, rocker levers 34 are respectively and movably installed in the vertical pipes 33, the lower portions of the right sides of the rocker levers 34 are respectively and rotatably connected to the left ends of supporting shafts 35, the right ends of the supporting shafts 35 are respectively and fixedly connected to the corresponding box bodies 3, the lower ends of the outer peripheries of the rocker levers 34 are respectively and rotatably connected to the left ends of sliding rods 37, the sliding rods 37 are respectively provided with, the right ends of the sliding rods 37 are respectively fixedly connected with the corresponding circular rings 9. The upper end of the shift lever 30 is pulled, when the second transverse shaft 39 drives the screw rod 31 to rotate clockwise, the nuts 32 move in opposite directions, the nuts 32 enable the upper ends of the rocker levers 34 to move in opposite directions through the vertical pipes 33, the rocker levers 34 rotate along the supporting shafts 35, meanwhile, the rocker levers 34 move up and down in the corresponding vertical pipes 33 and the corresponding lantern rings 36, the rocker levers 34 drive the lantern rings 36 and the sliding rods 37 to move back to back along the strip-shaped through grooves 38, the sliding rods 37 drive the circular rings 9 and the gear pipes 6 to move back to separate the gear pipes 6 from the corresponding large gears 11 respectively, and at the moment, when space walking training is performed, the range of the swinging amplitude of the pedal 24 is not increased along with the swinging of the pedal; conversely, the upper end of the poking rod 30 is pulled reversely, so that the gear tube 6 is reset to be meshed with the bull gear 11 again, and the swinging amplitude of the pedal 24 is reset to be gradually increased along with the swinging of the pedal 24.
Further, as shown in the figure, the outer ends of the rotating shafts 5 described in this embodiment are respectively connected with the inner walls of the corresponding box bodies 3 through bearing bearings. The stability of the rotating shaft 5 can be increased, and the structural strength is increased.
Further, as shown in the figures, the rotational connections described in this embodiment are all bearing rotational connections. The rotating part is connected in a rotating mode through the bearing, so that the rotating part is more stable in rotating.
Furthermore, as shown in the figure, the first bar-shaped rack 3 described in this embodiment is respectively and fixedly connected to the sliding blocks of the first linear sliding block sliding rail mechanism 60, the sliding rails of the first linear sliding block sliding rail mechanism 60 are respectively and fixedly connected to the corresponding vertical bars 15, the second bar-shaped rack 16 is respectively and fixedly connected to the sliding blocks of the second linear sliding block sliding rail mechanism 61, and the sliding rails of the second linear sliding block sliding rail mechanism 61 are respectively and fixedly connected to the corresponding box body 3. The first strip-shaped rack 13 and the vertical rod 15, and the second strip-shaped rack 16 and the box body 3 are respectively movably connected through a linear slider sliding rail mechanism, so that the first strip-shaped rack 13 and the second strip-shaped rack 16 can move up and down more stably.
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 (6)
1. The utility model provides an automatic department of neurology rehabilitation training device of adjusting which characterized in that: the device comprises two upright posts (1) which are distributed front and back, the upper ends of the upright posts (1) are respectively and fixedly connected with the lower ends of first spring rods (2), the upper ends of the first spring rods (2) are respectively and fixedly connected with the bottom side of a box body (3), through holes (4) are respectively formed in the middle parts of the opposite sides of the box body (3), rotating shafts (5) are respectively rotatably installed in the through holes (4) through bearings, coaxial gear pipes (6) are respectively sleeved in the box body (3) at the periphery of the rotating shafts (5), the gear pipes (6) can only move back and forth along the corresponding rotating shafts (5), the outer ends of the gear pipes (6) are respectively and fixedly connected with a ring (9) at the periphery of the rotating shafts (5) in a bearing connection mode, driving devices capable of driving the ring (9) to move back and forth are respectively and forth fixedly installed outside the box body (3), first transverse shafts (10) fixedly connected with the, the inner end of the periphery of the first transverse shaft (10) is respectively provided with a coaxial large gear (11) in a bearing mounting mode, the large gear (11) is respectively meshed and matched with a corresponding gear pipe (6), the outer end of the periphery of the first transverse shaft (10) is respectively provided with a coaxial worm (12) in a rotating mode through a one-way bearing, one side of the worm (12) is respectively meshed and matched with a worm wheel (80) in a rotating mode, the box body (3) is connected with the worm wheel (80), one side of the worm wheel (80) is respectively and fixedly provided with a coaxial first helical gear (81), one side of the first helical gear (81) is respectively meshed and matched with a second helical gear (82) in a rotating mode, the box body (3) is connected with the worm wheel (82) in a rotating mode, one side of the second helical gear (82) is respectively and fixedly provided with a coaxial pinion (83), the worm (12), the right part of the box body (3) is internally provided with a vertical rod (15) respectively, the right side of the vertical rod (15) is connected with the right side of the inner wall of the corresponding box body (3) through a plurality of second spring rods (25), the first strip-shaped rack (13) is in sliding connection with the corresponding vertical rod (15) respectively, the first strip-shaped rack (13) can only move up and down along the corresponding vertical rod (15), the inner end of the right side of the first strip-shaped rack (13) is fixedly connected with the corresponding vertical rod (15) through a tension spring (14) respectively, the right side of the gear pipe (6) is provided with a second strip-shaped rack (16) in a meshing and matching manner respectively, the second strip-shaped rack (16) is in sliding fit connection with the corresponding box body (3) respectively, the second strip-shaped rack (16) can only move up and down along the corresponding box body (3), and the upper end surface and the lower end surface of the second strip-shaped; slots (17) are respectively formed in the bottom side of the box body (3), third strip-shaped racks (18) are respectively and movably mounted in the slots (17), the lower ends of the third strip-shaped racks (18) are respectively and fixedly connected with corresponding upright columns (1), gears (19) rotatably connected with the box body (3) are respectively arranged on the right sides of the third strip-shaped racks (18) in a meshed and matched mode, fourth strip-shaped racks (20) fixedly connected with vertical rods (15) are respectively arranged on the top sides of the gears (19) in a meshed and matched mode, the same transverse pipe (21) is arranged above the left side of the box body (3), two ends of the transverse pipe (21) are respectively and fixedly connected with the corresponding box body (3) through connecting rods (22), the inner ends of rotating shafts (5) are respectively and fixedly connected with the upper ends of rotating rods (23), and pedals (24) are.
2. The self-adjusting neurological rehabilitation training device of claim 1, wherein: the periphery of the rotating shaft (5) is provided with a bar-shaped sliding groove (7) corresponding to the gear pipe (6) respectively, a sliding block (8) is installed in the bar-shaped sliding groove (7) in a sliding mode respectively, and the sliding block (8) is fixedly connected with the corresponding gear pipe (6) respectively.
3. The self-adjusting neurological rehabilitation training device of claim 1, wherein: the driving device comprises a second transverse shaft (39), the second transverse shaft (39) is rotatably installed in the transverse pipe (21), one side of the periphery of the second rotating shaft (39) is fixedly connected with one end of two shifting rods (30) which are distributed front and back, two ends of the second rotating shaft (39) are respectively and fixedly provided with a coaxial lead screw (31), the screw thread turning directions of the lead screws (31) on the two sides are opposite, the periphery of the lead screw (31) is respectively and threadedly matched with a screw nut (32), the right side of the screw nut (32) is respectively and rotatably connected with the left side of a vertical pipe (33), rocker arms (34) are respectively and movably arranged in the vertical pipes (33), the lower parts of the right sides of the rocker arms (34) are respectively and rotatably connected with the left end of a supporting shaft (35), the right ends of the supporting shafts (35) are respectively and fixedly connected with corresponding box bodies (3), the lower ends of the peripheries of the rocker arms (34) are respectively sleeved, the left side of the box body (3) is provided with strip-shaped through grooves (38) corresponding to the sliding rods (37), the sliding rods (37) can move back and forth in the corresponding strip-shaped through grooves (38) respectively, and the right ends of the sliding rods (37) are fixedly connected with the corresponding circular rings (9) respectively.
4. The self-adjusting neurological rehabilitation training device of claim 1, wherein: the outer ends of the rotating shafts (5) are respectively connected with the inner walls of the corresponding box bodies (3) through bearing bearings.
5. The self-adjusting neurological rehabilitation training device of claim 1, wherein: the rotary connection is a bearing rotary connection.
6. The self-adjusting neurological rehabilitation training device of claim 1, wherein: the first strip-shaped racks (3) are respectively and fixedly connected with sliding blocks of the first linear sliding block sliding rail mechanisms (60), sliding rails of the first linear sliding block sliding rail mechanisms (60) are respectively and fixedly connected with corresponding vertical rods (15), the second strip-shaped racks (16) are respectively and fixedly connected with sliding blocks of the second linear sliding block sliding rail mechanisms (61), and sliding rails of the second linear sliding block sliding rail mechanisms (61) are respectively and fixedly connected with corresponding box bodies (3).
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112353575A (en) * | 2020-10-30 | 2021-02-12 | 温州大学 | Intelligent electric wheelchair for sports competition |
| CN112515831A (en) * | 2020-11-20 | 2021-03-19 | 麻彬 | Orthopedic spine injury repairs and uses treatment device |
| CN113209565A (en) * | 2021-03-10 | 2021-08-06 | 温州职业技术学院 | Dance limb training device with protection function |
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| US9907996B1 (en) * | 2012-04-02 | 2018-03-06 | Joseph D Maresh | Exercise methods and apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112353575A (en) * | 2020-10-30 | 2021-02-12 | 温州大学 | Intelligent electric wheelchair for sports competition |
| CN112515831A (en) * | 2020-11-20 | 2021-03-19 | 麻彬 | Orthopedic spine injury repairs and uses treatment device |
| CN112515831B (en) * | 2020-11-20 | 2022-04-19 | 麻彬 | Orthopedic spine injury repairs and uses treatment device |
| CN113209565A (en) * | 2021-03-10 | 2021-08-06 | 温州职业技术学院 | Dance limb training device with protection function |
| CN113209565B (en) * | 2021-03-10 | 2022-04-15 | 温州职业技术学院 | Dance limb training device with protection function |
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| CN111686406B (en) | 2021-05-07 |
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