CN215538149U

CN215538149U - Department of neurology low limbs resume trainer

Info

Publication number: CN215538149U
Application number: CN202121123179.1U
Authority: CN
Inventors: 张慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-18
Anticipated expiration: 2031-05-25

Abstract

The utility model belongs to the technical field of recovery training devices, in particular to a lower limb recovery training device for neurology, which aims at the problems that in the prior art, recovery training can only be performed on hip joints, knee joints and ankle joints of lower limbs of a patient, but training on toe joints and upper limbs cannot be performed, so that the function of the training device is not comprehensive enough, the recovery period of the patient is possibly prolonged, and the recovery is not thorough, the utility model provides a scheme which comprises a base, wherein a seat is fixedly arranged at the top of the base, a protection box is fixedly arranged on one side of the seat, the protection box can protect personnel by being arranged, a ball screw rod is rotatably connected on the inner wall of one side of the protection box, the device realizes the combination of the upper limb movement and the lower limb movement of the patient, also realizes the recovery training on the toes of the patient, has stronger functionality and is convenient to operate, simple structure, and is recommended to be widely popularized and used.

Description

Department of neurology low limbs resume trainer

Technical Field

The utility model relates to the technical field of recovery training devices, in particular to a lower limb recovery training device for neurology.

Background

Neurological diseases often cause various other symptoms, wherein numbness and weakness of lower limbs are one of the most common complications, paralysis can be caused even if the condition of the disease is serious, and in order to recover the functions of the lower limbs and avoid the conditions such as muscular atrophy, the recovery, training and nursing of the lower limbs are important in the nursing process after the treatment of the neurological diseases. The current nursing process usually stimulates muscles and nerves of the lower limbs in an acupuncture or massage mode, but the acupuncture and massage mode needs professional medical care personnel to operate, so that the labor intensity of the nursing personnel is high, and the medical expense of patients is also high. Aiming at the above situation, the development of the lower limb recovery training device for the neurology department can meet the relevant requirements of patients, and the lower limbs are subjected to functional training, so that the recovery of the lower limbs is promoted.

At present, the most lower limb recovery training devices in the market adopt treading wheel devices, the treading wheel devices can enable hip joints, knee joints and ankle joints of patients to be trained, but training on toe joints and upper limbs cannot be achieved, so that the training devices are not comprehensive in function, the recovery period of the patients can be prolonged, and the recovery is not thorough. Therefore, a lower limb recovery training device for neurology department is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, only the hip joint, the knee joint and the ankle joint of the lower limb of a patient can be subjected to recovery training, but the toe joint and the upper limb cannot be trained, so that the function of a training device is not comprehensive enough, the recovery period of the patient is possibly prolonged, and the recovery is not thorough enough, and the lower limb recovery training device for the neurology department is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a neurology lower limb recovery training device comprises a base, wherein a seat is fixedly mounted at the top of the base, a protection box is fixedly mounted at one side of the seat, a protection effect can be exerted on a person by arranging the protection box, a ball screw is rotatably connected to the inner wall at one side of the protection box, a ball screw nut is in threaded connection with the ball screw, a push rod is fixedly connected to the top of the ball screw nut, one end of the push rod penetrates through the inner wall at one side of the protection box and extends to the outside of the protection box, a handle is fixedly mounted at the top of the push rod, power transmission can be conveniently carried out by arranging the handle, one end of the ball screw penetrates through the inner wall at one side of the protection box and extends to the outside of the protection box, a mechanical box is fixedly mounted at the top of a bottom plate, a rotating shaft is arranged on the mechanical box and is in transmission connection with the ball screw, the both ends of axis of rotation run through the both sides inner wall of mechanical case respectively and extend to the outside of mechanical case, be provided with training mechanism in the axis of rotation, through setting up training mechanism, can train patient's low limbs, two cooperation lugs of top fixedly connected with of bottom plate.

Preferably, one end of the ball screw is fixedly connected with a first worm, a first worm wheel is meshed on the first worm, the bottom of the first worm wheel is fixedly connected with a vertical shaft, the top of the bottom plate is rotatably connected with a second worm, the top of the second worm is fixedly connected with the bottom end of the vertical shaft, a second worm wheel is meshed on the second worm, one end of the second worm wheel is fixedly connected with a cross shaft, the top of the bottom plate is fixedly provided with a transmission case, one end of the cross shaft penetrates through the transmission case and extends into the mechanical case, the other end of the cross shaft is fixedly connected with a third worm, a third worm wheel is rotatably connected on the inner wall of one side of the mechanical box, the third worm wheel is meshed with a third worm, the third worm wheel is in transmission connection with a rotating shaft, through the transmission between the ball screw and the third worm wheel, the transmission between the handle and the two pedals can be realized.

Preferably, the vertical shaft is rotatably sleeved with a sliding rod, the sliding rod is fixedly connected with one side of the seat, and the vertical shaft can be stably rotated by the aid of the sliding rod.

Preferably, all fixedly provided with the belt pulley on one side of third worm wheel and the axis of rotation, two the transmission is connected with same belt between the belt pulley, through the transmission of belt, can realize the power transmission between third worm wheel and the axis of rotation.

Preferably, the equal fixedly connected with dwang in both ends of axis of rotation, the one end of two dwangs all rotates and is connected with the connecting rod, and the equal fixedly connected with footboard in one side that two connecting rods kept away from each other through the transmission between axis of rotation and two footboards, can drive two footboards and carry out the annular motion.

Preferably, two the rectangular hole has all been seted up to the bottom of footboard, and equal sliding connection has the kicking block in two rectangular holes, and the bottom of two kicking blocks cooperatees with the top of two cooperation lugs respectively, equal fixedly connected with reset spring on the top inner wall of two rectangular holes, and two reset spring's bottom difference fixed connection is on two kicking blocks, through setting up two reset spring, can reset two kicking blocks.

Has the advantages that: at first let training personnel pulling handle, through the transmission between handle and two footboards, can make two footboards carry out the annular motion, both realized like this when the patient carries out the low limbs training, also can temper patient's upper limbs, have great benefit to patient's physical and mental health, also can improve training efficiency, make the recovery effect better.

Then when the footboard that is located one side moved the minimum, the kicking block of footboard bottom can contact with the cooperation lug with one side, and the kicking block can be by cooperation lug jack-up, after the kicking block was by jack-up, the kicking block can be with training personnel's five toes jack-up, and the same reason, when the footboard of opposite side moved the minimum, the kicking block of opposite side also can be by cooperation lug jack-up to with five toes jack-up on the other foot, just so realized also can train the toe of two feet when training the low limbs, through realizing the training to the toe, can carry out comprehensive training with patient's low limbs, can make that the patient resumes faster better.

The device has realized the combination with patient's upper limbs motion and low limbs motion, has also realized the training that resumes of patient's toe, and the functional is stronger, and convenient operation, simple structure, and the suggestion uses widely.

Drawings

FIG. 1 is a front view of the lower limb rehabilitation training device for neurology according to the present invention;

FIG. 2 is a main sectional view of the position structure of a transverse shaft, a transmission case, a mechanical case, a third worm wheel, a belt pulley, a rotating shaft, a belt and a rotating rod of the lower limb rehabilitation training device for neurology department, which is provided by the utility model;

FIG. 3 is a schematic structural view of part A of the lower limb recovery training device in the department of neurology according to the present invention;

fig. 4 is a three-dimensional structure diagram of a connecting rod, a pedal, a rectangular hole and a top block of the lower limb rehabilitation training device for neurology department.

In the figure: the automatic seat protection device comprises a base 1, a seat 2, a protection box 3, a ball screw 4, a ball screw nut 5, a push rod 6, a handle 7, a first worm 8, a first worm wheel 9, a vertical shaft 10, a sliding tube 11, a second worm 12, a second worm wheel 13, a horizontal shaft 14, a transmission box 15, a mechanical box 16, a third worm 17, a third worm wheel 18, a belt pulley 19, a rotating shaft 20, a belt 21, a rotating rod 22, a connecting rod 23, a pedal 24, a rectangular hole 25, a top block 26, a return spring 27 and a matching convex block 28.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a lower limb recovery training device for neurology department comprises a base 1, a seat 2 is fixedly installed at the top of the base 1, a protection box 3 is fixedly installed at one side of the seat 2, the protection box 3 can protect personnel, a ball screw 4 is rotatably connected to the inner wall of one side of the protection box 3, a ball screw nut 5 is connected to the ball screw 4 through a thread, a push rod 6 is fixedly connected to the top of the ball screw nut 5, one end of the push rod 6 penetrates through the inner wall of one side of the protection box 3 and extends to the outside of the protection box 3, a handle 7 is fixedly installed at the top of the push rod 6, power transmission can be facilitated by installing the handle 7, one end of the ball screw 4 penetrates through the inner wall of one side of the protection box 3 and extends to the outside of the protection box 3, a mechanical box 16 is fixedly installed at the top of a bottom plate 1, and a rotating shaft 20 is arranged on the mechanical box 16, the rotating shaft 20 is in transmission connection with the ball screw 4, two ends of the rotating shaft 20 respectively penetrate through the inner walls of two sides of the mechanical box 16 and extend to the outside of the mechanical box 16, the rotating shaft 20 is provided with a training mechanism, the lower limbs of a patient can be trained by the training mechanism, and the top of the bottom plate 1 is fixedly connected with two matching lugs 28; one end of the ball screw 4 is fixedly connected with a first worm 8, the first worm 8 is engaged with a first worm wheel 9, the bottom of the first worm wheel 9 is fixedly connected with a vertical shaft 10, the top of the bottom plate 1 is rotatably connected with a second worm 12, the top of the second worm 12 is fixedly connected with the bottom end of the vertical shaft 10, the second worm 12 is engaged with a second worm wheel 13, one end of the second worm wheel 13 is fixedly connected with a horizontal shaft 14, the top of the bottom plate 1 is fixedly provided with a transmission case 15, one end of the horizontal shaft 14 penetrates through the transmission case 15 and extends into the mechanical case 16, the other end of the horizontal shaft 14 is fixedly connected with a third worm 17, one side inner wall of the mechanical case 16 is rotatably connected with a third worm wheel 18, the third worm wheel 18 is engaged with the third worm 17, and the third worm wheel 18 is in transmission connection with a rotating shaft 20, the transmission between the handle 7 and the two pedals 24 can be realized through the transmission between the ball screw 4 and the third worm gear 18;

a sliding rod 11 is rotatably sleeved on the vertical shaft 10, the sliding rod 11 is fixedly connected with one side of the seat 2, and the vertical shaft 10 can stably rotate by arranging the sliding rod 11; belt pulleys 19 are fixedly arranged on one side of the third worm wheel 18 and the rotating shaft 20, the two belt pulleys 19 are in transmission connection with a same belt 21, and power transmission between the third worm wheel 18 and the rotating shaft 20 can be realized through transmission of the belt 21; the two ends of the rotating shaft 20 are fixedly connected with rotating rods 22, one ends of the two rotating rods 22 are rotatably connected with connecting rods 23, one sides, far away from each other, of the two connecting rods 23 are fixedly connected with pedals 24, and the two pedals 24 can be driven to do annular motion through transmission between the rotating shaft 20 and the two pedals 24; rectangular hole 25 has all been seted up to the bottom of two footboards 24, equal sliding connection has kicking block 26 in two rectangular holes 25, and the bottom of two kicking blocks 26 cooperatees with the top of two cooperation lugs 28 respectively, equal fixedly connected with reset spring 27 on the top inner wall of two rectangular holes 25, and fixed connection is on two kicking blocks 26 respectively for the bottom of two reset spring 27, through setting up two reset spring 27, can reset two kicking blocks 26.

The working principle is as follows: when the device is used, a trainer sits on the seat 2, then places two feet on the two corresponding pedals 24, and pulls the handle 7 by hands, so that the handle 7 drives the push rod 6 to move towards the inside of the protection box 3, when the push rod 6 moves towards the inside of the protection box 3, the ball screw nut 5 is driven to move towards the right side, then the ball screw nut 5 drives the ball screw 4 to rotate, when the ball screw 4 rotates, the first worm 8 is driven to rotate, when the first worm 8 rotates, the first worm wheel 9 is driven to rotate, when the first worm wheel 9 rotates, the vertical shaft 10 is driven to rotate, when the vertical shaft 10 rotates, the second worm 12 rotates, when the second worm 12 rotates, the second worm wheel 13 rotates, then the second worm wheel 13 drives the horizontal shaft 14 to rotate, then the horizontal shaft 14 rotates, and then the horizontal shaft 14 rotates to drive the third worm 17 to rotate, when the third worm 17 rotates, the third worm wheel 18 is driven to rotate, when the third worm wheel 18 rotates, the two belt pulleys 19 are driven to rotate through the transmission of the belt 21, then the belt pulley 19 positioned above drives the rotating shaft 20 to rotate, when the rotating shaft 20 rotates, the two rotating rods 22 are driven to rotate, when the two rotating rods 22 rotate, the two connecting rods 23 are driven to perform annular motion, simultaneously, the two pedals 24 perform annular motion, then when the pedal 24 positioned at one side moves to the lowest point, the top block 26 at the bottom of the pedal 24 is contacted with the matching convex block 28 at the same side, the top block 26 is jacked up by the matching convex block 28, after the top block 26 is jacked up, the top block 26 jacks up five toes of the trainer, and similarly, when the pedal 24 at the other side moves to the lowest point, the top block 26 at the other side is jacked up by the matching convex block 28, and the five toes on the other foot are jacked up, so that the toes of the two feet can be trained while the lower limbs are trained, and in addition, the push rod 6 is pushed and pulled by the arm strength of the patient, so that the training function can be also realized on the upper limbs of the trainee.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a lower limb recovery training device for neurology department, which comprises a base (1) and is characterized in that a seat (2) is fixedly installed at the top of the base (1), a protection box (3) is fixedly installed at one side of the seat (2), a ball screw (4) is rotatably connected to the inner wall of one side of the protection box (3), a ball screw nut (5) is connected to the ball screw (4) through screw threads, a push rod (6) is fixedly connected to the top of the ball screw nut (5), one end of the push rod (6) penetrates through the inner wall of one side of the protection box (3) and extends to the outside of the protection box (3), a handle (7) is fixedly installed at the top of the push rod (6), one end of the ball screw (4) penetrates through the inner wall of one side of the protection box (3) and extends to the outside of the protection box (3), a mechanical box (16) is fixedly installed at the top of the base (1), be provided with axis of rotation (20) on mechanical case (16), axis of rotation (20) are connected with ball screw (4) transmission, the both ends of axis of rotation (20) run through the both sides inner wall of mechanical case (16) respectively and extend to the outside of mechanical case (16), be provided with the training mechanism on axis of rotation (20), two cooperation lugs (28) of top fixedly connected with of base (1).

2. The lower limb rehabilitation training device for neurology department according to claim 1, wherein a first worm (8) is fixedly connected to one end of the ball screw (4), a first worm wheel (9) is meshed on the first worm (8), a vertical shaft (10) is fixedly connected to the bottom of the first worm wheel (9), a second worm (12) is rotatably connected to the top of the base (1), the top of the second worm (12) is fixedly connected to the bottom end of the vertical shaft (10), a second worm wheel (13) is meshed on the second worm (12), a transverse shaft (14) is fixedly connected to one end of the second worm wheel (13), a transmission case (15) is fixedly installed on the top of the base (1), one end of the transverse shaft (14) penetrates through the transmission case (15) and extends into a mechanical case (16), and a third worm (17) is fixedly connected to the other end of the transverse shaft (14), the inner wall of one side of the mechanical box (16) is connected with a third worm wheel (18) in a rotating mode, the third worm wheel (18) is meshed with a third worm (17), and the third worm wheel (18) is in transmission connection with a rotating shaft (20).

3. The lower limb rehabilitation training device for neurology department according to claim 2, wherein a sliding rod (11) is rotatably sleeved on the vertical shaft (10), and the sliding rod (11) is fixedly connected with one side of the seat (2).

4. The lower limb rehabilitation training device for neurology department according to claim 2, wherein belt pulleys (19) are fixedly arranged on one side of the third worm gear (18) and the rotating shaft (20), and the same belt (21) is connected between the two belt pulleys (19) in a transmission mode.

5. The lower limb rehabilitation training device for neurology department according to claim 1, wherein rotating rods (22) are fixedly connected to two ends of the rotating shaft (20), connecting rods (23) are rotatably connected to one ends of the two rotating rods (22), and pedals (24) are fixedly connected to the sides, away from each other, of the two connecting rods (23).

6. The lower limb rehabilitation training device for the neurology department as claimed in claim 5, wherein rectangular holes (25) are formed in the bottoms of the two pedals (24), top blocks (26) are slidably connected into the two rectangular holes (25), the bottoms of the two top blocks (26) are respectively matched with the tops of the two matching lugs (28), return springs (27) are fixedly connected to the inner walls of the tops of the two rectangular holes (25), and the bottom ends of the two return springs (27) are respectively fixedly connected to the two top blocks (26).