Foot-operated exercise rehabilitation equipment special for foot joint patients
Technical Field
The invention relates to a rehabilitation device, in particular to a foot-operated exercise rehabilitation device special for a foot joint patient.
Background
The foot joint refers to a human body structure formed by indirect connection between bones of the foot. The human foot is composed of tissues such as bones, muscles, blood vessels, nerves, and the like. The foot joint comprises ankle joint, intertarsal joint, metatarsophalangeal joint, and interphalangeal joint.
Rehabilitation refers to the comprehensive and coordinated application of various medical, educational, social and occupational methods to recover and rebuild the functions of patients, injuries and disabled persons (including congenital disabled persons) lost as soon as possible to recover and restore their physical, mental, social and economic abilities as much as possible, so that they can go to life, work and society again. Rehabilitation not only aims at diseases, but also focuses on the whole human body, and comprehensively recovers from the physiological aspect, the psychological aspect, the social aspect and the economic aspect.
The foot joint patient is when recovered period, and medical personnel can all propose the patient to take exercise the rehabilitation to shank regularly or unscheduled, the flexibility ratio before recovering the foot joint, but current most all diseases are all through the crooked shank of oneself, perhaps are by the mode that accompanying person massages the shank, take exercise the rehabilitation, take exercise the recovered mode effect like this and do not show outside, also can not mention the disease and take exercise recovered enthusiasm.
Therefore, there is a need to develop an exercise rehabilitation device that can stimulate the patient's exercise rehabilitation motivation by improving the interest during exercise.
Disclosure of Invention
The invention aims to overcome the defects that the existing most of patients do exercise rehabilitation by bending legs by themselves or massaging the legs by accompanying personnel, so that the exercise rehabilitation effect is not obvious, and the enthusiasm of the patients for exercise rehabilitation cannot be raised.
A foot-operated exercise rehabilitation device special for foot joint patients comprises a base, a first bearing seat, a first rotating rod, a rotating frame, a large belt pulley, a small belt pulley, a first flat belt, a second bearing seat, a second rotating rod, a first bevel gear, a second bevel gear, a first belt pulley, a mounting plate, a seat plate, a first mounting block, a first spring, a first swing rod, a backup plate, a first supporting rod, a second belt pulley, a rotating rod, a pedal, a third bearing seat and a third rotating rod, wherein the first bearing seat is embedded in the middle of the top of the base, the first rotating rod is in interference connection with the first bearing seat, the top end of the first rotating rod is connected with the rotating frame, the large belt pulley is arranged on the first rotating rod, the large belt pulley is positioned below the rotating frame, the second bearing seat is embedded in the right part of the rotating frame, the second rotating rod is in interference connection with the second rotating rod, and the, the small belt pulley and the large belt pulley are positioned on the same horizontal line, a first flat belt is wound on the small belt pulley and the large belt pulley, a first bevel gear is arranged at the top end of a second rotating rod, a seat plate is connected in the middle of the top of the rotating frame, a mounting plate is connected to the lower portion of the right side of the seat plate, a first belt pulley is rotatably connected to the right portion of the front side of the mounting plate, a second bevel gear is arranged on the front side of the first belt pulley and meshed with the first bevel gear, a first mounting block is arranged on the top of the seat plate, a first spring is connected to the left side of the top of the seat plate, a first swing rod is rotatably connected to the left portion of the front side of the first mounting block, a backup plate is connected to the top end of the first swing rod, the left side of the bottom of the backup plate is connected to the top end of the first spring, a first supporting rod is connected to the right end of the rotating frame, a, the third bull stick front end and rear end all are connected with the rotary rod, and two rotary rod outer ends all are connected with the footboard.
Further, the seat plate comprises a second mounting block, a sliding shaft, a third mounting block, a fourth bearing seat, a nut, a screw, a stop block and a second supporting rod, wherein the second mounting block is arranged in the middle of the left side of the backup plate, a straight hole is formed in the left part of the second mounting block, the sliding shaft is arranged in the straight hole in a sliding mode, the sliding shaft is matched with the straight hole, the rear end of the sliding shaft is connected with the third mounting block, the fourth bearing seat is embedded in the left part of the third mounting block, the screw is connected in the fourth bearing seat in an interference mode, the nut is connected to the screw in a threaded connection mode, the left end of the screw is connected with the stop block, the second supporting rod is arranged on the upper portion of the left side of the seat plate.
The third belt pulley is arranged on the left part of the front side of the first strut, the third belt pulley is positioned right behind the second belt pulley, the fourth belt pulley is arranged on the right part of the front side of the connecting rod, the roller is rotatably connected with the eccentric position of the fourth belt pulley, the third belt pulley and the third belt pulley are wound, the second oscillating bar is rotatably connected with the upper part of the front side of the connecting rod, the blade is connected with the left side of the second oscillating bar, the pull rope is rotatably connected with the right side of the bottom of the second oscillating bar and the roller, and the third spring is connected between the upper part of the left side of the connecting rod and the left side of the bottom of the second oscillating bar.
Further explanation, still including the handle, a slide rail, the slider, the second spring, dead lever and regulation pole, the connecting rod is opened there are two through-holes, all be equipped with the regulation pole in two through-holes, two regulation poles pass two through-holes respectively, be connected with the handle between top of upper regulation pole left part bottom and the below regulation pole left part, two are adjusted and are all opened a plurality of apertures on the pole, the upside aperture is located directly over the downside aperture, connecting rod left side upper portion is equipped with the slide rail, the slide rail is located between two regulation poles, sliding type is connected with two sliders on the slide rail, be connected with the second spring between upper slider bottom and the below slider top, upper slider top and below slider bottom all are connected with the dead lever, upper dead lever upper portion passes the top aperture, below dead lever lower.
Further explanation still includes universal seat, guide bar, rack, universal ball and connecting rod, and it has the guiding hole to adjust the pole roof and open, and the guiding hole is located top aperture left side, is equipped with the guide bar in the guiding hole, and the guide bar passes the guiding hole, and the guide bar top is connected with universal seat, is equipped with universal ball in the universal seat, and universal ball left side is connected with the connecting rod, and the connecting rod left end is connected with the rack.
When a foot joint patient needs to recover to exercise, an attendant supports the patient to sit on the seat board, the back of the patient leans against the backup board, then places two feet on the two pedals, and steps on the pedals, the pedals drive the third rotating rod to rotate through the two rotating rods, the third rotating rod drives the second belt pulley to rotate, meanwhile, the second belt pulley drives the first belt pulley to rotate through the second flat belt, the second bevel gear also rotates, the second bevel gear drives the second rotating rod and the small belt pulley to rotate in the opposite direction through the first bevel gear, the small belt pulley drives the large belt pulley to rotate through the first flat belt, the rotating direction of the large belt pulley is consistent with that of the small belt pulley, the first rotating rod also drives the rotating frame to rotate, the rotating direction of the rotating frame is consistent with that of the large belt pulley, and therefore, the rotation of the seat board can be automatically controlled when the pedal is stepped on to perform foot joint exercise recovery, the interest of rehabilitation exercise of the patient is increased.
Because the back plate also comprises a second mounting block, a sliding shaft, a third mounting block, a fourth shaft bearing, a nut, a screw rod, a stop block and a second support rod, the second mounting block is arranged in the middle of the left side of the back plate, a straight hole is formed in the left part of the second mounting block, the sliding shaft is arranged in the straight hole in a sliding mode, the sliding shaft is matched with the straight hole, the rear end of the sliding shaft is connected with the third mounting block, the fourth shaft bearing is embedded in the left part of the third mounting block, the screw rod is connected in the fourth shaft bearing in an interference mode, the nut is connected on the screw rod in a threaded connection mode, the left end of the screw rod is connected with the stop block, the upper part of the left side of the seat plate is provided with the second support rod, the top end of the second support rod is connected with the bottom of the nut, when a patient feels that the back is not seated on the seat plate, an attendant can rotate the stop, the slide bar also can be at the downthehole rebound of a word, the slide bar can drive backup plate anticlockwise rotation through second installation piece simultaneously, first spring is compressed this moment, thereby make the inclination grow of backup plate, when the screw rod moved right, the screw rod can drive the slide bar through the third installation piece and move right, the slide bar also can move down in a word, the slide bar can drive the backup plate clockwise through the second installation piece simultaneously, first spring is stretched this moment, thereby make the inclination of backup plate diminish, realized the adjustment to backup plate inclination from this, make the more comfortable that the patient can sit.
Because still including the connecting rod, the blade, the third belt pulley, the third belt that stands, the fourth belt pulley, the roller, the stay cord, second pendulum rod and third spring, first branch right side upper portion is connected with the connecting rod, first branch front side left part is equipped with the third belt pulley, the third belt pulley is located the second belt pulley directly behind, connecting rod front side right part is equipped with the fourth belt pulley, the eccentric position rotary type of fourth belt pulley is connected with the roller, around having the third belt on fourth belt pulley and the third belt pulley, connecting rod front side upper portion rotary type is connected with the second pendulum rod, second pendulum rod left side is connected with the blade, second pendulum rod bottom right side and roller are connected with the stay cord, be connected with the third spring between connecting rod left side upper portion and the second pendulum rod bottom left side. So when the footboard is trampled to the disease, also can lead to the third belt pulley rotatory, the third belt pulley drives the fourth belt pulley rotation through the flat belt of third simultaneously, at this moment the stay cord can reciprocate, when the stay cord was packed up, the stay cord can drive the blade through the second pendulum rod and upwards swing, the third spring is stretched, when the stay cord is lax to move, the second pendulum rod can be swung downwards under the effect of third spring elastic force, so the second pendulum rod then can drive the blade and swing downwards, the luffing motion of blade has been realized from this, thereby realized carrying out the fanning to the disease on the seat board, dry and hot mood when alleviating the disease rehabilitation exercise.
Because the rehabilitation training device also comprises a handle, a slide rail, a slide block, a second spring, a fixed rod and adjusting rods, wherein the connecting rod is provided with two through holes, the adjusting rods are arranged in the two through holes, the two adjusting rods respectively penetrate through the two through holes, the handle is connected between the bottom end of the left part of the upper adjusting rod and the top end of the left part of the lower adjusting rod, the two adjusting rods are respectively provided with a plurality of small holes, the small hole at the upper side is positioned right above the small hole at the lower side, the slide rail is arranged between the two adjusting rods, the two slide blocks are connected on the slide rail in a sliding way, the second spring is connected between the bottom of the upper slide block and the top of the lower slide block, the fixed rods are connected at the top of the upper slide block and the bottom of the lower slide block, the upper part of the upper fixed rod penetrates through the small, when the disease does not need the handle, the attendant only needs to make two sliders move in opposite directions, and make two dead levers break away from the aperture, the second spring is compressed this moment, then the attendant takes out two regulation poles can, when the disease needs to use the handle once more, as long as make two regulation poles pass two through-holes once more, then make top dead lever upper portion pass the top aperture, below dead lever lower part pass the below aperture can, realized the fixing to the handle from this, also made things convenient for the rehabilitation exercise of disease.
Because still including universal seat, the guide bar, the rack, universal ball and connecting rod, it has the guiding hole to adjust the pole roof and open, the guiding hole is located top aperture left side, be equipped with the guide bar in the guiding hole, the guide bar passes the guiding hole, the guide bar top is connected with universal seat, be equipped with universal ball in the universal seat, universal ball left side is connected with the connecting rod, the connecting rod left end is connected with the rack, so the disease is when carrying out recovered exercise, can put into the rack with the cell-phone, realized from this that the disease can play the cell-phone when recovered exercise, watch video etc., the interest of disease to recovered exercise has been increased.
The invention can stimulate the patient to exercise the rehabilitation enthusiasm effect by improving the interestingness during exercise, realizes the rotation of the seat plate by arranging the large belt pulley, the small belt pulley, the first flat belt, the second bearing seat, the second rotating rod, the first bevel gear, the second bevel gear and the first belt pulley, and achieves the purpose of improving the interestingness during exercise.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a schematic diagram of a fourth front view structure according to the present invention.
Fig. 5 is a schematic view of a fifth front view structure according to the present invention.
Fig. 6 is a partially enlarged front view structural diagram of the present invention.
Labeled as: 1. a base, 2, a first bearing seat, 3, a first rotating rod, 4, a rotating frame, 5, a big belt pulley, 6, a small belt pulley, 7, a first flat belt, 8, a second bearing seat, 9, a second rotating rod, 10, a first bevel gear, 11, a second bevel gear, 12, a first belt pulley, 13, a mounting plate, 14, a seat plate, 15, a first mounting block, 16, a first spring, 17, a first swing rod, 18, a backup plate, 19, a first support rod, 20, a second belt pulley, 21, a rotating rod, 22, a pedal, 221, a third bearing seat, 222, a third rotating rod, 223, a second flat belt, 23, a second mounting block, 24, a sliding shaft, 25, a third mounting block, 26, a fourth bearing seat, 27, a nut, 28, a screw, 29, a stopper, 30, a second support rod, 31, a straight hole, 32, a connecting rod, 33, a blade, 34, a third belt pulley, 35, a third belt pulley, 36. the fourth belt pulley 306, the roller 37, the pull rope 38, the second swing rod 381, the third spring 39, the handle 40, the through hole 41, the small hole 42, the sliding rail 43, the sliding block 44, the second spring 45, the fixing rod 46, the adjusting rod 47, the universal seat 48, the guide hole 49, the guide rod 50, the placing frame 51, the universal ball 52 and the connecting rod.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A foot-operated exercise rehabilitation device special for foot joint patients is disclosed, as shown in figures 1-6, and comprises a base 1, a first bearing seat 2, a first rotating rod 3, a rotating frame 4, a large belt pulley 5, a small belt pulley 6, a first flat belt 7, a second bearing seat 8, a second rotating rod 9, a first bevel gear 10, a second bevel gear 11, a first belt pulley 12, a mounting plate 13, a seat plate 14, a first mounting block 15, a first spring 16, a first rotating rod 17, a backup plate 18, a first supporting rod 19, a second belt pulley 20, a rotating rod 21, a pedal 22, a third bearing seat 221 and a third rotating rod 222, wherein the first bearing seat 2 is embedded in the middle of the top of the base 1, the first rotating rod 3 is connected with the first rotating rod 3 in an interference manner, the top end of the first rotating rod 3 is connected with the rotating frame 4, the large belt pulley 5 is arranged on the first rotating rod 3, the large belt pulley 5 is positioned below the rotating frame 4, the second bearing seat 8 is, a second rotating rod 9 is connected in a second bearing seat 8 in an interference manner, the bottom end of the second rotating rod 9 is connected with a small belt pulley 6, the small belt pulley 6 and a large belt pulley 5 are positioned on the same horizontal line, a first flat belt 7 is wound on the small belt pulley 6 and the large belt pulley 5, the top end of the second rotating rod 9 is provided with a first bevel gear 10, the middle of the top of the rotating frame 4 is connected with a seat plate 14, the lower part of the right side of the seat plate 14 is connected with an installation plate 13, the right part of the front side of the installation plate 13 is rotatably connected with a first belt pulley 12, the front side of the first belt pulley 12 is provided with a second bevel gear 11, the second bevel gear 11 is meshed with the first bevel gear 10, the top of the seat plate 14 is provided with a first installation block 15, the left side of the top of the seat plate 14 is connected with a first spring 16, the left part of the front side of the, the right end of the rotating frame 4 is connected with a first supporting rod 19, a third bearing seat 221 is arranged on the upper portion of the first supporting rod 19, a third rotating rod 222 is connected in the third bearing seat 221 in an interference mode, a second belt pulley 20 is connected to the third rotating rod 222, a second flat belt 223 is wound on the second belt pulley 20 and the first belt pulley 12, the front end and the rear end of the third rotating rod 222 are connected with rotating rods 21, and the outer ends of the two rotating rods 21 are connected with pedals 22.
Example 2
A foot-operated exercise rehabilitation device special for foot joint patients is disclosed, as shown in figures 1-6, and comprises a base 1, a first bearing seat 2, a first rotating rod 3, a rotating frame 4, a large belt pulley 5, a small belt pulley 6, a first flat belt 7, a second bearing seat 8, a second rotating rod 9, a first bevel gear 10, a second bevel gear 11, a first belt pulley 12, a mounting plate 13, a seat plate 14, a first mounting block 15, a first spring 16, a first rotating rod 17, a backup plate 18, a first supporting rod 19, a second belt pulley 20, a rotating rod 21, a pedal 22, a third bearing seat 221 and a third rotating rod 222, wherein the first bearing seat 2 is embedded in the middle of the top of the base 1, the first rotating rod 3 is connected with the first rotating rod 3 in an interference manner, the top end of the first rotating rod 3 is connected with the rotating frame 4, the large belt pulley 5 is arranged on the first rotating rod 3, the large belt pulley 5 is positioned below the rotating frame 4, the second bearing seat 8 is, a second rotating rod 9 is connected in a second bearing seat 8 in an interference manner, the bottom end of the second rotating rod 9 is connected with a small belt pulley 6, the small belt pulley 6 and a large belt pulley 5 are positioned on the same horizontal line, a first flat belt 7 is wound on the small belt pulley 6 and the large belt pulley 5, the top end of the second rotating rod 9 is provided with a first bevel gear 10, the middle of the top of the rotating frame 4 is connected with a seat plate 14, the lower part of the right side of the seat plate 14 is connected with an installation plate 13, the right part of the front side of the installation plate 13 is rotatably connected with a first belt pulley 12, the front side of the first belt pulley 12 is provided with a second bevel gear 11, the second bevel gear 11 is meshed with the first bevel gear 10, the top of the seat plate 14 is provided with a first installation block 15, the left side of the top of the seat plate 14 is connected with a first spring 16, the left part of the front side of the, the right end of the rotating frame 4 is connected with a first supporting rod 19, a third bearing seat 221 is arranged on the upper portion of the first supporting rod 19, a third rotating rod 222 is connected in the third bearing seat 221 in an interference mode, a second belt pulley 20 is connected to the third rotating rod 222, a second flat belt 223 is wound on the second belt pulley 20 and the first belt pulley 12, the front end and the rear end of the third rotating rod 222 are connected with rotating rods 21, and the outer ends of the two rotating rods 21 are connected with pedals 22.
The novel seat back plate is characterized by further comprising a second mounting block 23, a sliding shaft 24, a third mounting block 25, a fourth bearing seat 26, a nut 27, a screw 28, a stop block 29 and a second supporting rod 30, the second mounting block 23 is arranged in the middle of the left side of the back plate 18, a straight hole 31 is formed in the left portion of the second mounting block 23, the sliding shaft 24 is arranged in the straight hole 31 in a sliding mode, the sliding shaft 24 is matched with the straight hole 31, the rear end of the sliding shaft 24 is connected with the third mounting block 25, the fourth bearing seat 26 is arranged in the left portion of the third mounting block 25 in an embedded mode, the screw 28 is connected in the fourth bearing seat 26 in an interference mode, the nut 27 is connected to the screw 28 in a threaded connection mode, the stop block 29 is connected to the left end of the screw 28, the second supporting rod 30 is arranged on the upper portion of.
Example 3
A foot-operated exercise rehabilitation device special for foot joint patients is disclosed, as shown in figures 1-6, and comprises a base 1, a first bearing seat 2, a first rotating rod 3, a rotating frame 4, a large belt pulley 5, a small belt pulley 6, a first flat belt 7, a second bearing seat 8, a second rotating rod 9, a first bevel gear 10, a second bevel gear 11, a first belt pulley 12, a mounting plate 13, a seat plate 14, a first mounting block 15, a first spring 16, a first rotating rod 17, a backup plate 18, a first supporting rod 19, a second belt pulley 20, a rotating rod 21, a pedal 22, a third bearing seat 221 and a third rotating rod 222, wherein the first bearing seat 2 is embedded in the middle of the top of the base 1, the first rotating rod 3 is connected with the first rotating rod 3 in an interference manner, the top end of the first rotating rod 3 is connected with the rotating frame 4, the large belt pulley 5 is arranged on the first rotating rod 3, the large belt pulley 5 is positioned below the rotating frame 4, the second bearing seat 8 is, a second rotating rod 9 is connected in a second bearing seat 8 in an interference manner, the bottom end of the second rotating rod 9 is connected with a small belt pulley 6, the small belt pulley 6 and a large belt pulley 5 are positioned on the same horizontal line, a first flat belt 7 is wound on the small belt pulley 6 and the large belt pulley 5, the top end of the second rotating rod 9 is provided with a first bevel gear 10, the middle of the top of the rotating frame 4 is connected with a seat plate 14, the lower part of the right side of the seat plate 14 is connected with an installation plate 13, the right part of the front side of the installation plate 13 is rotatably connected with a first belt pulley 12, the front side of the first belt pulley 12 is provided with a second bevel gear 11, the second bevel gear 11 is meshed with the first bevel gear 10, the top of the seat plate 14 is provided with a first installation block 15, the left side of the top of the seat plate 14 is connected with a first spring 16, the left part of the front side of the, the right end of the rotating frame 4 is connected with a first supporting rod 19, a third bearing seat 221 is arranged on the upper portion of the first supporting rod 19, a third rotating rod 222 is connected in the third bearing seat 221 in an interference mode, a second belt pulley 20 is connected to the third rotating rod 222, a second flat belt 223 is wound on the second belt pulley 20 and the first belt pulley 12, the front end and the rear end of the third rotating rod 222 are connected with rotating rods 21, and the outer ends of the two rotating rods 21 are connected with pedals 22.
The novel seat back plate is characterized by further comprising a second mounting block 23, a sliding shaft 24, a third mounting block 25, a fourth bearing seat 26, a nut 27, a screw 28, a stop block 29 and a second supporting rod 30, the second mounting block 23 is arranged in the middle of the left side of the back plate 18, a straight hole 31 is formed in the left portion of the second mounting block 23, the sliding shaft 24 is arranged in the straight hole 31 in a sliding mode, the sliding shaft 24 is matched with the straight hole 31, the rear end of the sliding shaft 24 is connected with the third mounting block 25, the fourth bearing seat 26 is arranged in the left portion of the third mounting block 25 in an embedded mode, the screw 28 is connected in the fourth bearing seat 26 in an interference mode, the nut 27 is connected to the screw 28 in a threaded connection mode, the stop block 29 is connected to the left end of the screw 28, the second supporting rod 30 is arranged on the upper portion of.
The novel belt wheel is characterized by further comprising a connecting rod 32, blades 33, a third belt pulley 34, a third flat belt 35, a fourth belt pulley 36, a roller 306, a pull rope 37, a second swing rod 38 and a third spring 381, wherein the connecting rod 32 is connected to the upper portion of the right side of the first supporting rod 19, the third belt pulley 34 is arranged on the left portion of the front side of the first supporting rod 19, the third belt pulley 34 is located right behind the second belt pulley 20, the fourth belt pulley 36 is arranged on the right portion of the front side of the connecting rod 32, the roller 306 is rotatably connected to the eccentric position of the fourth belt pulley 36, the third flat belt 35 is wound on the fourth belt pulley 36 and the third belt pulley 34, the second swing rod 38 is rotatably connected to the upper portion of the front side of the connecting rod 32, the blades 33 are connected to the left side of the second swing rod 38, the pull rope 37 is rotatably connected to the right side of the.
Example 4
A foot-operated exercise rehabilitation device special for foot joint patients is disclosed, as shown in figures 1-6, and comprises a base 1, a first bearing seat 2, a first rotating rod 3, a rotating frame 4, a large belt pulley 5, a small belt pulley 6, a first flat belt 7, a second bearing seat 8, a second rotating rod 9, a first bevel gear 10, a second bevel gear 11, a first belt pulley 12, a mounting plate 13, a seat plate 14, a first mounting block 15, a first spring 16, a first rotating rod 17, a backup plate 18, a first supporting rod 19, a second belt pulley 20, a rotating rod 21, a pedal 22, a third bearing seat 221 and a third rotating rod 222, wherein the first bearing seat 2 is embedded in the middle of the top of the base 1, the first rotating rod 3 is connected with the first rotating rod 3 in an interference manner, the top end of the first rotating rod 3 is connected with the rotating frame 4, the large belt pulley 5 is arranged on the first rotating rod 3, the large belt pulley 5 is positioned below the rotating frame 4, the second bearing seat 8 is, a second rotating rod 9 is connected in a second bearing seat 8 in an interference manner, the bottom end of the second rotating rod 9 is connected with a small belt pulley 6, the small belt pulley 6 and a large belt pulley 5 are positioned on the same horizontal line, a first flat belt 7 is wound on the small belt pulley 6 and the large belt pulley 5, the top end of the second rotating rod 9 is provided with a first bevel gear 10, the middle of the top of the rotating frame 4 is connected with a seat plate 14, the lower part of the right side of the seat plate 14 is connected with an installation plate 13, the right part of the front side of the installation plate 13 is rotatably connected with a first belt pulley 12, the front side of the first belt pulley 12 is provided with a second bevel gear 11, the second bevel gear 11 is meshed with the first bevel gear 10, the top of the seat plate 14 is provided with a first installation block 15, the left side of the top of the seat plate 14 is connected with a first spring 16, the left part of the front side of the, the right end of the rotating frame 4 is connected with a first supporting rod 19, a third bearing seat 221 is arranged on the upper portion of the first supporting rod 19, a third rotating rod 222 is connected in the third bearing seat 221 in an interference mode, a second belt pulley 20 is connected to the third rotating rod 222, a second flat belt 223 is wound on the second belt pulley 20 and the first belt pulley 12, the front end and the rear end of the third rotating rod 222 are connected with rotating rods 21, and the outer ends of the two rotating rods 21 are connected with pedals 22.
The novel seat back plate is characterized by further comprising a second mounting block 23, a sliding shaft 24, a third mounting block 25, a fourth bearing seat 26, a nut 27, a screw 28, a stop block 29 and a second supporting rod 30, the second mounting block 23 is arranged in the middle of the left side of the back plate 18, a straight hole 31 is formed in the left portion of the second mounting block 23, the sliding shaft 24 is arranged in the straight hole 31 in a sliding mode, the sliding shaft 24 is matched with the straight hole 31, the rear end of the sliding shaft 24 is connected with the third mounting block 25, the fourth bearing seat 26 is arranged in the left portion of the third mounting block 25 in an embedded mode, the screw 28 is connected in the fourth bearing seat 26 in an interference mode, the nut 27 is connected to the screw 28 in a threaded connection mode, the stop block 29 is connected to the left end of the screw 28, the second supporting rod 30 is arranged on the upper portion of.
The novel belt wheel is characterized by further comprising a connecting rod 32, blades 33, a third belt pulley 34, a third flat belt 35, a fourth belt pulley 36, a roller 306, a pull rope 37, a second swing rod 38 and a third spring 381, wherein the connecting rod 32 is connected to the upper portion of the right side of the first supporting rod 19, the third belt pulley 34 is arranged on the left portion of the front side of the first supporting rod 19, the third belt pulley 34 is located right behind the second belt pulley 20, the fourth belt pulley 36 is arranged on the right portion of the front side of the connecting rod 32, the roller 306 is rotatably connected to the eccentric position of the fourth belt pulley 36, the third flat belt 35 is wound on the fourth belt pulley 36 and the third belt pulley 34, the second swing rod 38 is rotatably connected to the upper portion of the front side of the connecting rod 32, the blades 33 are connected to the left side of the second swing rod 38, the pull rope 37 is rotatably connected to the right side of the.
Also comprises a handle 39, a slide rail 42 and a slide block 43, second spring 44, dead lever 45 and regulation pole 46, connecting rod 32 is opened there are two through-holes 40, all be equipped with in two through-holes 40 and adjust pole 46, two are adjusted the pole 46 and are passed two through-holes 40 respectively, it is connected with handle 39 to adjust between pole 46 left part top in upper portion bottom and the below, it has a plurality of apertures 41 all to open on two regulation poles 46, upside aperture 41 is located directly over downside aperture 41, connecting rod 32 left side upper portion is equipped with slide rail 42, slide rail 42 is located between two regulation poles 46, slide type connection has two sliders 43 on the slide rail 42, be connected with second spring 44 between upper slider 43 bottom and the below slider 43 top, upper slider 43 top and below slider 43 bottom all are connected with dead lever 45, upper dead lever 45 upper portion passes upper aperture 41, below dead lever 45 lower part passes below aperture 41.
Still including universal seat 47, guide bar 49, rack 50, universal ball 51 and connecting rod 52, it has guiding hole 48 to adjust 46 roof of pole, and guiding hole 48 is located the top aperture 41 left side, is equipped with guide bar 49 in the guiding hole 48, and guide bar 49 passes guiding hole 48, and the guiding rod 49 top is connected with universal seat 47, is equipped with universal ball 51 in the universal seat 47, and universal ball 51 left side is connected with connecting rod 52, and the connecting rod 52 left end is connected with rack 50.
When the foot joint patient needs to recover to exercise, the attendant supports the patient on the seat plate 14, leans against the backrest plate 18, puts two feet on the two pedals 22, steps on the pedals 22, the pedals 22 drive the third rotating rod 222 to rotate through the two rotating rods 21, the third rotating rod 222 drives the second belt pulley 20 to rotate, the second belt pulley 20 drives the first belt pulley 12 to rotate through the second flat belt 223, the second bevel gear 11 also rotates, the second bevel gear 11 drives the second rotating rod 9 and the small belt pulley 6 to rotate in opposite directions through the first bevel gear 10, the small belt pulley 6 drives the large belt pulley 5 to rotate through the first flat belt 7, the rotating direction of the large belt pulley 5 is consistent with the rotating direction of the small belt pulley 6, the first rotating rod 3 also drives the rotating frame 4 to rotate, the rotating direction of the rotating frame 4 is consistent with the rotating direction of the large belt pulley 5, therefore, the patient can independently control the rotation of the seat plate 14 when stepping on the pedal 22 to perform the foot joint exercise rehabilitation, and the interestingness of the patient rehabilitation exercise is increased.
Because the utility model also comprises a second mounting block 23, a sliding shaft 24, a third mounting block 25, a fourth bearing seat 26, a nut 27, a screw 28, a stop block 29 and a second support rod 30, the middle part of the left side of the backup plate 18 is provided with the second mounting block 23, the left part of the second mounting block 23 is provided with a straight hole 31, the sliding shaft 24 is arranged in the straight hole 31 in a sliding way, the sliding shaft 24 is matched with the straight hole 31, the rear end of the sliding shaft 24 is connected with the third mounting block 25, the left part of the third mounting block 25 is provided with the fourth bearing seat 26 in an embedded way, the fourth bearing seat 26 is internally connected with the screw 28 in an interference way, the screw 28 is connected with the nut 27 in a threaded connection way, the left end of the screw 28 is connected with the stop block 29, the upper part of the left side of the seat plate 14 is provided with the second support rod 30, the top end of the second support rod 30 is connected with the bottom of the nut 27, when the patient feels, when the screw 28 moves leftwards, the screw 28 drives the sliding shaft 24 to move leftwards through the third mounting block 25, the sliding shaft 24 also moves upwards in the straight hole 31, meanwhile, the sliding shaft 24 drives the backup plate 18 to rotate anticlockwise through the second mounting block 23, at this time, the first spring 16 is compressed, so that the inclination angle of the backup plate 18 is increased, when the screw 28 moves rightwards, the screw 28 drives the sliding shaft 24 to move rightwards through the third mounting block 25, the sliding shaft 24 also moves downwards in the straight hole 31, at the same time, the sliding shaft 24 drives the backup plate 18 to rotate clockwise through the second mounting block 23, at this time, the first spring 16 is stretched, so that the inclination angle of the backup plate 18 is decreased, therefore, the adjustment of the inclination angle of the backup plate 18 is realized, and a patient can sit more comfortably.
Because the belt conveyor further comprises a connecting rod 32, a blade 33, a third belt pulley 34, a third flat belt 35, a fourth belt pulley 36, a roller 306, a pull rope 37, a second swing rod 38 and a third spring 381, the upper part of the right side of the first supporting rod 19 is connected with the connecting rod 32, the left part of the front side of the first supporting rod 19 is provided with the third belt pulley 34, the third belt pulley 34 is positioned right behind the second belt pulley 20, the right part of the front side of the connecting rod 32 is provided with the fourth belt pulley 36, the eccentric position of the fourth belt pulley 36 is rotatably connected with the roller 306, the third flat belt 35 is wound on the fourth belt pulley 36 and the third belt pulley 34, the upper part of the front side of the connecting rod 32 is rotatably connected with the second swing rod 38, the left side of the second swing rod 38 is connected with the blade 33, the right side of the bottom of the second swing rod 38 is connected with. Therefore, when the patient steps on the pedal 22, the third belt pulley 34 is also caused to rotate, meanwhile, the third belt pulley 34 drives the fourth belt pulley 36 to rotate through the third flat belt 35, at this time, the pull rope 37 moves up and down, when the pull rope 37 is retracted, the pull rope 37 drives the blade 33 to swing upwards through the second swing rod 38, the third spring 381 is stretched, when the pull rope 37 moves loosely, the second swing rod 38 swings downwards under the elastic force of the third spring 381, so that the second swing rod 38 drives the blade 33 to swing downwards, and the up-and-down swinging of the blade 33 is realized, so that the patient on the seat plate 14 is fanned, and the dry and hot emotion of the patient during rehabilitation exercise is relieved.
Because the device also comprises a handle 39, a sliding rail 42, a sliding block 43, a second spring 44, a fixed rod 45 and an adjusting rod 46, the connecting rod 32 is provided with two through holes 40, the adjusting rod 46 is arranged in the two through holes 40, the two adjusting rods 46 respectively pass through the two through holes 40, the handle 39 is connected between the bottom end of the left part of the upper adjusting rod 46 and the top end of the left part of the lower adjusting rod 46, the two adjusting rods 46 are respectively provided with a plurality of small holes 41, the upper small hole 41 is positioned right above the lower small hole 41, the sliding rail 42 is arranged at the upper part of the left side of the connecting rod 32 and is positioned between the two adjusting rods 46, the sliding rail 42 is glidingly connected with the two sliding blocks 43, the second spring 44 is connected between the bottom of the upper sliding block 43 and the top of the lower sliding block 43, the fixed rod 45 is connected with the top of the upper, so the disease can be put both hands on handle 39 when taking exercise, thereby can be better carry out the rehabilitation exercise, when the disease does not need handle 39, accompanying person only needs to make two sliders 43 move in opposite directions, and make two dead levers 45 break away from aperture 41, second spring 44 is compressed this moment, accompanying person takes out two regulation poles 46 afterwards can, when the disease needs to use handle 39 again, as long as make two regulation poles 46 pass two through-holes 40 once more, then make top dead lever 45 upper portion pass top aperture 41, below dead lever 45 lower part pass below aperture 41 can, realized from this that to handle 39 fixed, also made things convenient for the rehabilitation exercise of disease.
Because still including universal seat 47, guide bar 49, rack 50, universal ball 51 and connecting rod 52, it has guiding hole 48 to adjust pole 46 roof to open, guiding hole 48 is located top aperture 41 left side, be equipped with guide bar 49 in the guiding hole 48, guide bar 49 passes guiding hole 48, guide bar 49 top is connected with universal seat 47, be equipped with universal ball 51 in the universal seat 47, universal ball 51 left side is connected with connecting rod 52, connecting rod 52 left end is connected with rack 50, so the patient is when carrying out the rehabilitation exercise, can put into rack 50 with the cell-phone, realized from this that the disease can play the cell-phone when the rehabilitation exercise, watch video etc, the interest of disease to the rehabilitation exercise has been increased.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.