CN111097138A - Be used for old person to prevent falling down rehabilitation device - Google Patents
Be used for old person to prevent falling down rehabilitation device Download PDFInfo
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- CN111097138A CN111097138A CN202010020961.4A CN202010020961A CN111097138A CN 111097138 A CN111097138 A CN 111097138A CN 202010020961 A CN202010020961 A CN 202010020961A CN 111097138 A CN111097138 A CN 111097138A
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- shell
- casing
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- wall
- bevel gear
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/127—Rests specially adapted therefor, e.g. for the head or the feet for lower legs
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a falling-prevention rehabilitation device for old people, relates to the technical field of old people rehabilitation, and aims at the problem of falling prevention in leg rehabilitation exercise of old people. The device can simply and quickly convert the movement and the fixation through the combination of various structures, thereby facilitating the rehabilitation training of the old, and can also simply contract to reduce the occupied area.
Description
Technical Field
The invention relates to the technical field of old people rehabilitation, in particular to an anti-tumbling rehabilitation device for old people.
Background
Because the organizational structure and the physiological function of old person's internal organs all have certain degeneration to change, in addition along with the increase of old person's age, the amount of exercise also reduces gradually, the physique descends naturally, muscular strength, endurance, pliable and tough quality weakens, cardiopulmonary endurance reduces, it is sensitive, balanced, the harmony descends, bone density reduces, fall down the fracture risk and increase, consequently, take exercise to the old person and be indispensable, and for sick old person, the exercise of shank all adopts the mode of walking basically, and such walking is taken exercise and is accompanied the phenomenon that the old person can probably appear falling down when walking and produce, consequently, generally all can accompany to old person's shank rehabilitation training, thereby wasted medical personnel or family members' a large amount of time, and still probably the accident appears in the training process.
Disclosure of Invention
The invention provides a falling-preventing rehabilitation device for old people, which solves the problem of falling prevention of old people during leg rehabilitation exercise.
In order to achieve the purpose, the invention adopts the following technical scheme:
a falling-prevention rehabilitation device for old people comprises a first shell, wherein a motor is fixedly connected to the outer wall of the left side of the first shell, a rotating shaft is installed at the output end of the motor, a driving bevel gear is installed at the right end of the rotating shaft, a driven bevel gear is arranged on the right side of the driving bevel gear, the driving bevel gear and the driven bevel gear are in meshing transmission, a screw rod is connected onto the driven bevel gear through a bolt, a movable ring is sleeved on the screw rod in a threaded manner, first support rods are welded on two sides of the outer ring of the movable ring, a sliding block is welded on the first support rod, the right end, away from the movable ring, of the first support rod is welded on the sliding block, a first transverse plate is welded at the bottom end of each second support rod, nine guide rods are sleeved on the first transverse plate, a first fixing plate is welded at the bottom end of each guide rod, the welding of the top right-hand member of first casing has first riser, the right side bottom of first casing articulates there is the second casing, the inside of second casing is equipped with the second fixed plate, the welding of the right side of second fixed plate has three second spring, the welding of the right side of second spring has the second diaphragm.
Preferably, a support plate is welded on the outer wall of the left side of the first shell, a motor is connected to the top of the support plate through a bolt, a first slot is formed in the wall of the left side of the first shell, a first bearing is installed in the first slot, the rotating shaft is connected with the first bearing through a bolt, and the right end of the rotating shaft penetrates through the first slot.
Preferably, the top end of the screw rod is provided with a second bearing, the top of the second bearing is fixedly connected to the inner wall of the top of the first shell, the shell walls on two sides of the first shell are provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are welded with first support rods and second support rods.
Preferably, an opening is formed in a wall of the bottom of the first casing, nine second slots are formed in the first transverse plate, the top end of the guide rod penetrates through the second slots, a first spring is sleeved on the guide rod, the bottom end of the first spring is welded to the first fixing plate, and the top end of the first spring is welded to the first transverse plate.
Preferably, the bottom of the outer wall of the right side of the first shell is hinged with a third supporting rod, the bottom of the third supporting rod is hinged with a fourth supporting rod, the bottom of the fourth supporting rod is hinged on the second shell, a supporting block is welded at the bottom of the outer wall of the right side of the first shell, and the right side of the supporting block is hinged with a second shell.
Preferably, a fourth slot hole is formed in the wall of the right side of the second shell, the right end of the second transverse plate penetrates through the fourth slot hole, and an inclined plate is welded on the right side of the second transverse plate.
Preferably, the welding has four first pillars on the bottom outer wall of first casing, first rubber suction cup is installed to the bottom of first pillar, the welding has two second pillars in the bottom of second casing, second rubber suction cup is installed to the bottom of second pillar, four universal wheels are installed to the bottom of first fixed plate.
Compared with the prior art, the invention has the beneficial effects that:
1. this scheme is through first casing, the second fixed plate, the second spring, the second diaphragm, the swash plate, the combination of first riser and second riser makes the old person can sit on first casing, put forward motion on the swash plate through the foot, thereby drive the motion of second spring and second diaphragm, make old person's shank obtain effectual exercise, thereby and this device install first rubber suction cup and second rubber suction cup can be firm hold ground and carry out the shank motion, the effectual phenomenon of falling down that appears in preventing old person's rehabilitation training.
2. This scheme is through the combination of motor, pivot, initiative bevel gear, driven bevel gear, screw rod, loose ring, first vaulting pole, second vaulting pole, first diaphragm, guide bar, first spring, first fixed plate, third vaulting pole and fourth vaulting pole not only make the device remove, and can contract the device to reduce area.
To sum up, the device not only makes the device can carry out simple quick conversion to removing with fixed through the combination of various structures to make things convenient for old person's rehabilitation training, thereby and this device can also carry out simple shrink and reduce area, this device is not only simple effective to old person's rehabilitation training, and can let old person carry out safe training under the condition that does not need others to accompany, has reduced and has taken up the time of other people.
Drawings
Fig. 1 is a schematic sectional structural view of an anti-fall rehabilitation device for the elderly according to the present invention;
fig. 2 is a schematic side view of the anti-falling rehabilitation device for the elderly according to the present invention;
fig. 3 is an enlarged schematic view of a partial structure at a position a of the anti-fall rehabilitation device for the elderly.
In the figure: the device comprises a first shell 1, a motor 2, a rotating shaft 3, a driving bevel gear 4, a driven bevel gear 5, a screw 6, a movable ring 7, a first support rod 8, a second support rod 9, a first transverse plate 11, a guide rod 12, a first fixing plate 13, a first spring 14, a third support rod 15, a fourth support rod 16, a second shell 17, a second fixing plate 18, a second spring 19, a second transverse plate 20, a first vertical plate 21 and a second vertical plate 22.
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. 1-3, a fall-down prevention rehabilitation device for the elderly comprises a first shell 1, a motor 2 is fixedly connected to the outer wall of the left side of the first shell 1, a rotating shaft 3 is installed at the output end of the motor 2, a drive bevel gear 4 is installed at the right end of the rotating shaft 3, a driven bevel gear 5 is arranged at the right side of the drive bevel gear 4, the drive bevel gear 4 and the driven bevel gear 5 are in meshing transmission, a screw 6 is connected onto the driven bevel gear 5 through a bolt, a movable ring 7 is sleeved on the screw 6 through threads, first support rods 8 are welded on two sides of the outer ring of the movable ring 7, a sliding block is welded at the right end of each first support rod 8 far away from the movable ring 7, a second support rod 9 is welded on the sliding block, a first transverse plate 11 is welded at the bottom end of the second support rod 9, nine guide rods 12 are sleeved on the first transverse plate 11, a first fixing plate 13 is welded at the, the welding of the top right-hand member of first casing 1 has first riser 21, and the right side bottom of first casing 1 articulates there is second casing 17, and the inside of second casing 17 is equipped with second fixed plate 18, and the welding of the right side of second fixed plate 18 has three second spring 19, and the welding of the right side of second spring 19 has second diaphragm 20.
A support plate is welded on the outer wall of the left side of a first shell 1, the top of the support plate is connected with a motor 2 through a bolt, a first slotted hole is formed in the wall of the left side of the first shell 1, a first bearing is installed in the first slotted hole, a rotating shaft 3 is connected with the first bearing through a bolt, the right end of the rotating shaft 3 passes through the first slotted hole, a second bearing is installed at the top end of a screw rod 6, the top of the second bearing is fixedly connected to the inner wall of the top of the first shell 1, sliding grooves are formed in the wall of the two sides of the first shell 1, sliding blocks are connected inside the sliding grooves in a sliding manner, a first support rod 8 and a second support rod 9 are welded on the sliding blocks, an opening is formed in the wall of the bottom of the first shell 1, nine second slotted holes are formed in a first transverse plate 11, the top end of a guide rod 12 passes through the second slotted holes, a first spring 14, the top of first spring 14 welds on first diaphragm 11, the bottom of 1 right side outer wall of first casing articulates there is third vaulting pole 15, the bottom of third vaulting pole 15 articulates there is fourth vaulting pole 16, the bottom of fourth vaulting pole 16 articulates on second casing 17, the bottom welding of 1 right side outer wall of first casing has a piece, the right side of a piece articulates there is second casing 17, the fourth slotted hole has been seted up on the right side conch wall of second casing 17, the fourth slotted hole is passed to the right-hand member of second diaphragm 20, the right side welding of second diaphragm 20 has the swash plate, the welding has four first pillars on the bottom outer wall of first casing 1, first rubber suction cup is installed to the bottom of first pillar, the bottom welding of second casing 17 has two second pillars, second rubber suction cup is installed to the bottom of second pillar, four universal wheels are installed to the bottom of first fixed plate 13.
In this embodiment, first, the motor 2 is turned reversely to drive the rotating shaft 3 to move, the rotating shaft 3 drives the driving bevel gear 4 to rotate, the driving bevel gear 4 and the driven bevel gear 5 are in meshing transmission, thereby driving the screw rod 6 to rotate, the screw rod 6 rotates to drive the movable ring 7 to move, the first support rods 8 are welded on two sides of the outer ring of the movable ring 7, thereby the movable ring 7 moves upwards along with the rotation of the screw rod 6, thereby the second support rods 9 drive the first transverse plate 11 to move upwards, thereby driving the universal wheels to move upwards, thereby the first rubber sucker adsorbs the ground, the positions of the third support rods 15 and the fourth support rods 16 are adjusted, thereby the second housing 17 moves downwards, thereby the second rubber sucker adsorbs the ground, the elderly sits on the top of the first housing 1, places feet on the inclined plate, thereby performing the stretching motion of the legs, and training the legs, the concertina movement of shank drives second spring 19 and stretches out and draws back, thereby can increase training intensity through adding second spring 19, after the training is accomplished, packs up second casing 17 through adjustment third vaulting pole 15 and fourth vaulting pole 16, and starter motor 2 corotation for the universal wheel whereabouts, thereby removes the device.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The anti-falling rehabilitation device for the old comprises a first shell (1) and is characterized in that a motor (2) is fixedly connected to the outer wall of the left side of the first shell (1), a rotating shaft (3) is installed at the output end of the motor (2), a driving bevel gear (4) is installed at the right end of the rotating shaft (3), a driven bevel gear (5) is arranged on the right side of the driving bevel gear (4), the driving bevel gear (4) and the driven bevel gear (5) are in meshing transmission, a screw rod (6) is connected onto the driven bevel gear (5) through a bolt, a movable ring (7) is sleeved on the screw rod (6) in a threaded manner, first support rods (8) are welded to two sides of the outer ring of the movable ring (7), a sliding block is welded to the right end, far away from the movable ring (7), of the first support rod (8), and a second support rod (9, the welding of the bottom of second vaulting pole (9) has first diaphragm (11), nine guide bars (12) have been cup jointed on first diaphragm (11), the welding of the bottom of guide bar (12) has first fixed plate (13), two second risers (22) in the top of first casing (1), the welding of the top right-hand member of first casing (1) has first riser (21), the right side bottom of first casing (1) articulates there is second casing (17), the inside of second casing (17) is equipped with second fixed plate (18), the welding of the right side of second fixed plate (18) has three second spring (19), the welding of the right side of second spring (19) has second diaphragm (20).
2. The anti-fall rehabilitation device for the elderly according to claim 1, characterized in that a support plate is welded on the left outer wall of the first casing (1), the top of the support plate is connected with the motor (2) through a bolt, a first slot is formed in the left casing wall of the first casing (1), a first bearing is installed in the first slot, the rotating shaft (3) is connected with the first bearing through a bolt, and the right end of the rotating shaft (3) passes through the first slot.
3. The anti-fall rehabilitation device for the elderly according to claim 1, characterized in that a second bearing is installed at the top end of the screw rod (6), the top of the second bearing is fixedly connected to the inner wall of the top of the first shell (1), sliding grooves are formed in the shell walls of the two sides of the first shell (1), sliding blocks are connected to the sliding grooves in a sliding mode, and the sliding blocks are welded with the first support rods (8) and the second support rods (9).
4. The anti-fall rehabilitation device for the elderly according to claim 1, wherein the bottom shell wall of the first shell (1) is provided with an opening, the first transverse plate (11) is provided with nine second slots, the top end of the guide rod (12) passes through the second slots, the guide rod (12) is sleeved with a first spring (14), the bottom end of the first spring (14) is welded on the first fixing plate (13), and the top end of the first spring (14) is welded on the first transverse plate (11).
5. The anti-fall rehabilitation device for the elderly according to claim 1, characterized in that the bottom end of the outer wall of the right side of the first shell (1) is hinged with a third stay bar (15), the bottom end of the third stay bar (15) is hinged with a fourth stay bar (16), the bottom end of the fourth stay bar (16) is hinged on a second shell (17), a support block is welded at the bottom end of the outer wall of the right side of the first shell (1), and the right side of the support block is hinged with the second shell (17).
6. The anti-fall rehabilitation device for the elderly according to claim 1, wherein a fourth slot hole is formed on the wall of the right side of the second shell (17), the right end of the second transverse plate (20) passes through the fourth slot hole, and an inclined plate is welded on the right side of the second transverse plate (20).
7. The anti-fall rehabilitation device for the elderly according to claim 1, characterized in that four first pillars are welded on the outer wall of the bottom of the first casing (1), a first rubber suction cup is installed at the bottom end of the first pillars, two second pillars are welded at the bottom of the second casing (17), a second rubber suction cup is installed at the bottom end of the second pillars, and four universal wheels are installed at the bottom of the first fixing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020961.4A CN111097138A (en) | 2020-01-09 | 2020-01-09 | Be used for old person to prevent falling down rehabilitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020961.4A CN111097138A (en) | 2020-01-09 | 2020-01-09 | Be used for old person to prevent falling down rehabilitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111097138A true CN111097138A (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010020961.4A Pending CN111097138A (en) | 2020-01-09 | 2020-01-09 | Be used for old person to prevent falling down rehabilitation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111097138A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576933A (en) * | 2020-06-18 | 2020-08-25 | 湖南翰坤实业有限公司 | Portable reinforcing bar processing canopy |
| CN111759683A (en) * | 2020-07-08 | 2020-10-13 | 合肥工业大学 | Walking device for assisting user in standing |
| CN112674995A (en) * | 2020-12-22 | 2021-04-20 | 贾平美 | Rehabilitation auxiliary training device for leg walking and emergency side-falling prevention |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150359692A1 (en) * | 2013-02-15 | 2015-12-17 | Debby Elnatan | Sit-to-stand apparatus and method |
| CN206777686U (en) * | 2017-05-03 | 2017-12-22 | 李晓春 | Folding utility dumbbell chair |
| CN109173177A (en) * | 2018-11-20 | 2019-01-11 | 王颖 | A kind of physical training multifunctional body-building device |
| CN109876375A (en) * | 2019-03-28 | 2019-06-14 | 北华大学 | A kind of sport athletic training equipment |
| CN209188014U (en) * | 2018-11-13 | 2019-08-02 | 中国医科大学附属盛京医院 | A kind of Neurology clinic adjustable type four limbs convalescence device |
| CN209500665U (en) * | 2018-12-29 | 2019-10-18 | 兴山县中医医院 | A kind of Patients with Neurosurgery recovery supplemental training device |
-
2020
- 2020-01-09 CN CN202010020961.4A patent/CN111097138A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150359692A1 (en) * | 2013-02-15 | 2015-12-17 | Debby Elnatan | Sit-to-stand apparatus and method |
| CN206777686U (en) * | 2017-05-03 | 2017-12-22 | 李晓春 | Folding utility dumbbell chair |
| CN209188014U (en) * | 2018-11-13 | 2019-08-02 | 中国医科大学附属盛京医院 | A kind of Neurology clinic adjustable type four limbs convalescence device |
| CN109173177A (en) * | 2018-11-20 | 2019-01-11 | 王颖 | A kind of physical training multifunctional body-building device |
| CN209500665U (en) * | 2018-12-29 | 2019-10-18 | 兴山县中医医院 | A kind of Patients with Neurosurgery recovery supplemental training device |
| CN109876375A (en) * | 2019-03-28 | 2019-06-14 | 北华大学 | A kind of sport athletic training equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576933A (en) * | 2020-06-18 | 2020-08-25 | 湖南翰坤实业有限公司 | Portable reinforcing bar processing canopy |
| CN111759683A (en) * | 2020-07-08 | 2020-10-13 | 合肥工业大学 | Walking device for assisting user in standing |
| CN112674995A (en) * | 2020-12-22 | 2021-04-20 | 贾平美 | Rehabilitation auxiliary training device for leg walking and emergency side-falling prevention |
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Application publication date: 20200505 |
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