CN213553485U

CN213553485U - Walking aid for rehabilitation training

Info

Publication number: CN213553485U
Application number: CN202021886618.XU
Authority: CN
Inventors: 叶新夫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-06-29
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a rehabilitation training helps capable ware, including crane, support, chassis and link, the crane passes through the link to be fixed on the chassis, the upper end at the crane is fixed to the support, four angles in chassis bottom are equipped with the universal wheel, the crane below is equipped with two pairs of poles of marking time, and every is to being equipped with the sole fixed plate between the pole of marking time, be equipped with connecting rod and lower connecting rod on the link, it is equipped with the electronic device of marking time of shank to go up between connecting rod and the lower connecting rod, the electronic device of marking time of shank includes motor and connecting rod drive arrangement, and the pole of marking time is connected with connecting rod drive arrangement. The beneficial effects of the utility model reside in that, through setting up the electronic device of marking time of electronic shank, the foot cover is in fixed tie-up band, and the foot is stepped on the sole fixed plate, and the electronic device of marking time of shank drive is marked time the pole seesaw, drives the patient and is made the original place and mark time the walking action, lets apoplexy hemiplegia or walking obstacle patient shank obtain more effectual exercise. The foot sole part of the patient can be well fixed, so the walking posture of the patient can be corrected and normalized.

Description

Walking aid for rehabilitation training

Technical Field

The utility model relates to a rehabilitation training helps capable equipment technical field, especially relates to a rehabilitation training helps capable ware.

Background

The existing rehabilitation training devices for the apoplectic hemiplegia patients or the patients with walking disorder are more, and the rehabilitation training devices also have better functions in the rehabilitation training of the apoplectic hemiplegia patients or the patients with walking disorder, but have some defects. The rehabilitation training walking aid sometimes can not meet the requirement of walking with electric power stepping in situ, is limited by indoor space, is slow in patient rehabilitation, and can not correct the walking posture of a patient, basically needs two persons to support the patient for completing the height adjustment of the rehabilitation training walking aid, supports severe patients on the walking aid from a bed or a wheelchair, can not well fix and support the patients, and has not ideal standing and walking training effects.

The applicant has previously filed a patent named 'rehabilitation training walker', publication number CN204364372U, which makes many improvements on the basis of the prior art, but still has disadvantages, such as the rehabilitation training walker cannot satisfy the needs of stepping walking with electric assistance in situ, the patient is slow to recover, the height adjustment of the rehabilitation training walker basically needs to be performed by hand-shaking adjustment, which is laborious, and therefore, a rehabilitation training walker needs to be designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a walking aid for rehabilitation training.

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

the utility model provides a rehabilitation training helps capable ware, includes crane, support, chassis and link, the crane passes through the link to be fixed on the chassis, and the crane both sides are equipped with the lifter, the upper end at the lifter is fixed to the support, four angles in chassis bottom are equipped with the universal wheel, its characterized in that, the crane below is equipped with two pairs of poles of marking time, and every is equipped with the sole fixed plate between the pole of marking time, be equipped with upper junction pole and lower connecting rod on the link, upper junction pole and be equipped with the electronic device of marking time of shank down between the connecting rod, the electronic device of marking time of shank includes motor and connecting rod drive arrangement, and the pole of marking time is connected with.

Furthermore, a motor switch is arranged on one side of the motor, a main gear and an auxiliary gear are arranged in the connecting rod driving device, a chain is connected to the outer portions of the main gear and the auxiliary gear in a transmission mode, and an output shaft of the motor is connected to the main gear through a transmission rod.

Furthermore, one side of the stepping rod is connected with a movable main rod through a movable joint, the movable main rod is connected with a movable branch rod through a movable joint, and the movable branch rod is connected to the auxiliary gear.

Furthermore, the middle parts of two sides of the bottom frame are provided with anti-rollover wheels, each anti-rollover wheel consists of a small square tube and a small universal wheel, one end of each small square tube is fixed at the bottom of the bottom frame through a screw, and the other end of each small square tube is provided with the small universal wheel.

Furthermore, a liftable electric push rod is arranged on the inner side of the lifting frame.

Furthermore, the front end of the support is provided with a handrail, the support comprises side rods on two sides and a rear end cross rod, and the rear end cross rod is rotatably connected with the side rod on one side; two sliding sleeves are arranged on the cross rod at the upper end of the lifting rod, the front ends of the two side rods of the support are fixed on the sliding sleeves, the sliding sleeves are fixed on the cross rod at the upper end of the lifting rod through hand-twisting screws of the sliding sleeves, and the cross rod at the rear end of the support is a telescopic rod.

Furthermore, the standing fixing plate comprises a rectangular plane plate and a connecting rod, hooks are arranged at two ends of the connecting rod, and hanging points are arranged on two sides of the lifting frame.

The utility model has the advantages that:

1. through setting up the electronic device of marking time of electronic shank, the foot cover is in fixed bandage, and the sole fixed plate is stepped on to the foot, and the electronic device of marking time of shank drive is marked time the pole oscillating back and forth, drives the patient and is made the walking action of marking time in situ, just so does not receive the restraint of interior space to let patient's shank obtain abundant effectual exercise. The foot sole part of the patient can be well fixed, so the walking posture of the patient can be corrected and normalized;

2. through the support and the electric putter that set up, the chassis can directly stretch into at the bottom of the sick bed or the beneath of wheelchair, and the support can disect insertion patient's two armpits, and rethread electric putter goes up and down, can one-man operation height-adjusting at will, reduces intensity of labour, and the patient just can be smooth stand up, can realize one-man nursing operation, reduces nursing staff, reduces nursing cost and nursing staff's intensity of labour.

Drawings

FIG. 1 is a schematic structural view of a rehabilitation training walker provided by the present invention;

FIG. 2 is a schematic view of a partial structure of a rehabilitation training walker according to the present invention;

FIG. 3 is a schematic view of a standing fixing plate of the rehabilitation training walker of the present invention;

FIG. 4 is a schematic side view of a linkage driving device of a rehabilitation training walker in accordance with the present invention;

fig. 5 is a schematic view of the electric push rod structure of the rehabilitation training walking aid provided by the utility model.

In the figure: 1 lifting frame, 2 supports, 3 bottom frames, 4 rear end cross bars, 5 electric push rods, 6 motor switches, 7 upper connecting rods, 8 motors, 9 movable main rods, 10 lower connecting rods, 11 sliding sleeves, 12 universal wheels, 13 rectangular plane plates, 14 stepping rods, 15 sole fixing plates, 16 connecting rod driving devices, 17 movable supporting rods, 18 standing fixing plates, 19 connecting frames, 20 anti-rollover wheels, 21 main gears, 22 auxiliary gears, 23 chains, 24 hanging points and 25 lifting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 5 simultaneously, a rehabilitation training walking aid comprises a lifting frame 1, a support 2, a bottom frame 3 and a connecting frame 19, wherein the lifting frame 1 is fixed on the bottom frame 3 through the connecting frame 19, lifting rods 25 are arranged on two sides of the lifting frame 1, the support 2 is fixed at the upper end of the lifting rods 25, universal wheels 12 are arranged at four corners of the bottom frame 3, two pairs of stepping rods 14 are arranged below the lifting frame 1, a sole fixing plate 15 is arranged between each pair of stepping rods 14, an upper connecting rod 7 and a lower connecting rod 10 are arranged on the connecting frame 19, a leg electric stepping device is arranged between the upper connecting rod 7 and the lower connecting rod 10 and comprises a motor 8 and a connecting rod driving device 16, and the stepping rods 14 are connected with.

Further, a motor switch 6 is arranged on one side of the motor 8, a main gear 21 and a secondary gear 22 are arranged in the connecting rod driving device 16, a chain 23 is connected to the outer portions of the main gear 21 and the secondary gear 22 in a transmission mode, an output shaft of the motor 8 is connected to the main gear 21 through a transmission rod, the main gear 21 is driven to rotate after the output shaft of the motor 8 rotates, the secondary gear 22 which is connected with the main gear 21 in a transmission mode through the chain 23 also rotates, and then the secondary gear 22 drives the movable supporting rod 17 to rotate.

Further, one side of the stepping rod 14 is connected with a movable main rod 9 through a movable joint, the movable main rod 9 is connected with a movable branch rod 17 through the movable joint, the movable branch rod 17 is connected to the pinion 22 through a key and a key groove, the movable branch rod 17 pushes the movable main rod 9 to move to one side after rotating, so that the stepping rod 14 swings to drive the legs to be in a walking state, fixing bands are arranged around the upper portion of the sole fixing plate 15, the feet are sleeved in the fixing bands, and the feet step on the sole fixing plate 15.

Further, the middle parts of two sides of the bottom frame 3 are provided with the side-turning prevention wheels 20, the side-turning prevention wheels 20 are composed of small square pipes and small universal wheels, one end of each small square pipe is fixed at the bottom of the bottom frame 3 through a screw, the other end of each small universal wheel is provided with the small universal wheel, and the side-turning prevention wheels 20 are unfolded to two sides, so that a patient can stand more stably.

Further, the inner side of the lifting frame 1 is provided with a liftable electric push rod 5, the top end of the electric push rod 5 is connected with a lifting rod 25, and the lifting rod 25 can be driven to lift by lifting of the electric push rod, so that the support is driven to lift. The sole of the patient needing to correct the walking posture is fixed on the sole fixing plate 15, the electric adjusting electric push rod 5 is lifted, and the support 2 can be adjusted to the required height.

Further, 2 front ends of support are equipped with the handrail, and support 2 includes the side lever and the rear end horizontal pole 4 of both sides, rotate between the side lever of rear end horizontal pole 4 and one side and be connected. Be equipped with two sliding sleeves 11 on the upper end horizontal pole of lifter 25, one side of sliding sleeve 11 is connected with sliding sleeve hand screw, and the front end of 2 both sides poles of support is fixed on sliding sleeve 11, and sliding sleeve 11 passes through sliding sleeve hand screw to be fixed on the upper end horizontal pole of lifter 25, and rear end horizontal pole 4 of support 2 is the telescopic link.

Furthermore, the lifting frame further comprises a detachable standing fixing plate 18, the standing fixing plate comprises a rectangular plane plate 13 and a connecting rod, hooks are arranged at two ends of the connecting rod, and hanging points 24 are arranged on two sides of the lifting frame 1. The standing fixing plate 18 can be fixed on the crane 1 by the matching of the hook and the hanging point 24.

The working principle is as follows: when the device is used, the device is pushed to the bedside, if a severe patient or a patient who cannot stand is met, a nursing person can firstly take down the hanging strip on the support 2 and then attach the hanging strip to the root of the thigh of the patient, the patient is supported and seated on the bedside, the nursing person can hold the patient with one hand, the back end of the underframe 3 of the device is pushed into the bed bottom with the other hand, the support 2 is aligned to the front side of the patient, the patient is completely moved into the two armpits of the patient, the hanging strip is buckled, the sole of the patient needing rehabilitation exercise is fixed on the sole fixing plate 15, the foot is sleeved in the fixing hanging strip, and the foot steps on the sole fixing plate 15; the electric push rod 5 adjusts the bracket 2 to a proper height, after the motor 8 drives the main gear 21 and the pinion 22 to rotate, the movable branch rod 17 pushes the movable main rod 9, the movable branch rod 17 surrounds the outside of the connecting rod driving device, so that the stepping rod 14 swings to drive the patient to do stepping walking action in situ, and the leg of the patient is effectively rehabilitated and exercised; the foot sole part of the patient can be well fixed, so the walking posture of the patient can be corrected and normalized.

If the patient needs to do standing training, the stepping rod 14 can be put into the lifting frame 1, the standing fixing plate 18 is hung on the lifting frame 1, the patient stands on the ground straight, the knee is attached to the standing fixing plate, one binding band is wound on the hip and fixed, and the other binding band is wound on the back of the knee joint and fixed; thus, the patient can be fixed and trained to stand upright. The anti-rollover wheel 20 is unfolded to two sides, so that the patient can stand more stably and is prevented from rollover.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rehabilitation training walking aid, includes crane (1), support (2), chassis (3) and link (19), its characterized in that, crane (1) is fixed on chassis (3) through link (19), and crane (1) both sides are equipped with lifter (25), support (2) are fixed in the upper end of lifter (25), four angles in chassis (3) bottom are equipped with universal wheel (12), crane (1) below is equipped with two pairs of poles of marking time (14), is equipped with sole fixed plate (15) between every pair of pole of marking time (14), be equipped with upper connecting rod (7) and lower connecting rod (10) on link (19), be equipped with the electronic device of marking time of shank between upper connecting rod (7) and lower connecting rod (10), the electronic device of marking time of shank includes motor (8) and connecting rod drive arrangement (16), the stepping rod (14) is connected with a connecting rod driving device (16).

2. The rehabilitation training walking aid according to claim 1, wherein a motor switch (6) is arranged on one side of the motor (8), a main gear (21) and a secondary gear (22) are arranged in the connecting rod driving device (16), a chain (23) is connected to the outer portions of the main gear (21) and the secondary gear (22) in a transmission mode, and an output shaft of the motor (8) is connected to the main gear (21) through a transmission rod.

3. The rehabilitation training walking aid according to claim 1, wherein one side of the stepping rod (14) is connected with a movable main rod (9) through a movable joint, the movable main rod (9) is connected with a movable strut (17) through a movable joint, and the movable strut (17) is connected to the pinion (22).

4. The rehabilitation training walking aid according to claim 1, wherein the middle parts of the two sides of the bottom frame (3) are provided with anti-rollover wheels (20), the anti-rollover wheels (20) comprise small square tubes and small universal wheels, one end of each small square tube is fixed at the bottom of the bottom frame (3) through a screw, and the other end of each small square tube is provided with the small universal wheel.

5. A rehabilitation training walker as claimed in claim 1, characterized in that said lifting frame (1) is provided inside with a liftable electric push rod (5).

6. The rehabilitation training walker as claimed in claim 1, wherein the front end of the support (2) is provided with a handrail, the support (2) comprises side bars on two sides and a rear cross bar (4), and the rear cross bar (4) is rotatably connected with the side bars on one side; two sliding sleeves (11) are arranged on the cross rod at the upper end of the lifting rod (25), the front ends of the two side rods of the support (2) are fixed on the sliding sleeves (11), the sliding sleeves (11) are fixed on the cross rod at the upper end of the lifting rod (25) through sliding sleeve hand-twisting screws, and the cross rod at the rear end of the support (2) is a telescopic rod.

7. The rehabilitation training walking aid according to claim 1, further comprising a detachable standing fixing plate (18), wherein the standing fixing plate (18) comprises a rectangular plane plate (13) and a connecting rod, hooks are arranged at two ends of the connecting rod, and hanging points (24) are arranged at two sides of the lifting frame (1).