CN111631924A - Portable paralysed crowd walking auxiliary device - Google Patents

Portable paralysed crowd walking auxiliary device Download PDF

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Publication number
CN111631924A
CN111631924A CN202010513825.9A CN202010513825A CN111631924A CN 111631924 A CN111631924 A CN 111631924A CN 202010513825 A CN202010513825 A CN 202010513825A CN 111631924 A CN111631924 A CN 111631924A
Authority
CN
China
Prior art keywords
gear
shaft
clamping
expansion plate
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010513825.9A
Other languages
Chinese (zh)
Inventor
许有军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shengzhou Fengpu Medical Equipment Technology Co ltd
Original Assignee
Shengzhou Fengpu Medical Equipment Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shengzhou Fengpu Medical Equipment Technology Co ltd filed Critical Shengzhou Fengpu Medical Equipment Technology Co ltd
Priority to CN202010513825.9A priority Critical patent/CN111631924A/en
Publication of CN111631924A publication Critical patent/CN111631924A/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H2003/005—Appliances for aiding patients or disabled persons to walk about with knee, leg or stump rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0157—Constructive details portable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0192—Specific means for adjusting dimensions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a portable walking assisting device for paralyzed people, which comprises a machine body and a binding belt arranged on the machine body, a power cavity is arranged in the machine body, a motor is arranged on the right wall of the power cavity, the upper side and the lower side of the motor are symmetrically and dynamically connected with a motor shaft, a first gear is fixedly arranged at one end of the motor shaft, a transmission cavity positioned at the right side of the power cavity is arranged in the machine body, a first gear shaft is rotatably arranged in the transfer cavity, a second gear is fixedly arranged on the first gear shaft, the second gear is meshed with the first gear, the walking rehabilitation training device can help the people with lower paralysis to carry out walking rehabilitation training, meanwhile, the device also helps the unconscious patient on the waist to walk, is convenient to carry, can be used only by being worn to the waist by the user, and can help the user stand stably, and can adjust and clamp according to the thickness of own shank simultaneously.

Description

Portable paralysed crowd walking auxiliary device
Technical Field
The invention relates to the technical field of medical instruments, in particular to a portable walking assisting device for paralyzed people.
Background
The present invention is proposed to solve the above problems, in which a paralyzed patient needs to perform walking training during rehabilitation to promote blood circulation and prevent leg muscle atrophy, but leg nerve conduction disorder causes the foot and leg of the patient to be paralyzed and weak, which means that the tiptoe cannot be lifted and the ground is dragged, which results in incapability of standing and walking, and a serious patient cannot use a general walking aid device because the waist is unconscious.
Disclosure of Invention
The invention provides a portable walking assisting device for paralyzed people, which overcomes the problems.
The invention is realized by the following technical scheme.
A portable walking assisting device for paralyzed people comprises a machine body and a binding belt arranged on the machine body, wherein a power cavity is arranged in the machine body, a motor is arranged on the right wall of the power cavity, the upper side and the lower side of the motor are symmetrically and dynamically connected with a motor shaft, one end of the motor shaft is fixedly provided with a first gear, a transmission cavity positioned on the right side of the power cavity is arranged in the machine body, a first gear shaft is rotatably arranged in the transmission cavity, a second gear is fixedly arranged on the first gear shaft and is meshed with the first gear, a second gear shaft positioned on the right side of the first gear shaft is rotatably arranged in the transmission cavity, a third gear is fixedly arranged on the second gear shaft and is meshed with the second gear, a line shaft positioned on the right side of the second gear shaft is rotatably arranged in the transmission cavity, and a fourth gear is fixedly arranged on the line shaft, the fourth gear is meshed with the third gear, a wire wheel is fixedly arranged on a wire wheel shaft, a rotary disc is fixedly arranged at the lower end of a second gear shaft, a fixed block is arranged on the rotary disc, a first expansion plate is fixedly connected onto the fixed block, the first expansion plate is attached to a thigh, a roller shaft is rotatably arranged on the first expansion plate, a roller is fixedly arranged on the roller shaft, a second expansion plate is arranged on the lower side of the first expansion plate, the second expansion plate is attached to the shank, a pull wire is connected between the second expansion plate and the wire wheel, a clamping groove is formed in the second expansion plate, a third sliding groove is formed in the clamping groove, a rotating shaft is fixedly arranged on the first expansion plate, the rotating shaft is connected with the second expansion plate, the rotating shaft can slide on the third sliding groove, a spring groove is formed in the clamping groove, and a clamping block is arranged in the clamping groove, a second spring is arranged between the clamping block and the spring groove, a clamping plate is symmetrically arranged on the second expansion plate, the clamping plate can clamp a shank, a clamping shaft is rotatably arranged on the clamping plate, a fifth gear is fixedly arranged on the clamping shaft, a clamping cavity is arranged in the second expansion plate, a ratchet wheel is rotatably arranged in the clamping cavity, a ratchet wheel is fixedly arranged on the ratchet wheel shaft and can only rotate forwards, a first sliding groove positioned on the left side of the ratchet wheel is arranged in the clamping cavity, a first sliding block is slidably arranged on the first sliding groove, a pawl is arranged on the first sliding block and is meshed with the ratchet wheel, a first spring is connected between the first sliding block and the first sliding groove, a pull wire extending to the outside is connected to the left end of the first sliding block, a sixth gear is fixedly arranged on the ratchet wheel shaft and is meshed with the fifth gear, the ratchet shaft lower extreme is equipped with the seventh gear, be equipped with in the tight chamber of clamp and be located the second spout on the seventh gear left side, it is equipped with the second slider that the left end extends to the external world to slide on the second spout, the second slider right-hand member is equipped with the rack, the rack with the meshing of seventh gear.
Further, a spongy cushion positioned on the right side of the power cavity is arranged on the machine body.
Furthermore, a rubber pad is arranged at the tail end of the clamping plate.
Further, the pull wire is wound on the roller for one circle.
Furthermore, a pull ring is arranged at the tail end of the pull wire.
The invention has the beneficial effects that: the device can help the people with lower paralysis to carry out walking rehabilitation training and also help the unconscious waist patient to walk, is convenient to carry, can be used only by being worn to the waist by a user, can help the user to stand stably, and can adjust and clamp according to the thickness of the crus per se.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at C-C in FIG. 2;
FIG. 4 is a schematic view of the structure at B-B in FIG. 2;
FIG. 5 is a schematic view of the structure of FIG. 2 at D;
fig. 6 is a schematic diagram of the structure at E in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The portable walking assisting device for paralytic people, which is described with reference to fig. 1-6, mainly comprises a machine body 10 and a binding band 60 disposed on the machine body 10, wherein a power cavity 11 is disposed in the machine body 10, a motor 13 is disposed on the right wall of the power cavity 11, a motor shaft 14 is symmetrically and dynamically connected to the upper and lower sides of the motor 13, a first gear 15 is fixedly disposed at one end of the motor shaft 14, a transmission cavity 12 located on the right side of the power cavity 11 is disposed in the machine body 10, a first gear shaft 43 is rotatably disposed in the transmission cavity 12, a second gear 44 is fixedly disposed on the first gear shaft 43, the second gear 44 is engaged with the first gear 15, a second gear shaft 41 located on the right side of the first gear shaft 43 is rotatably disposed in the transmission cavity 12, a third gear 45 is fixedly disposed on the second gear shaft 41, and the third gear 45 is engaged with the second gear 44, a reel shaft 46 positioned on the right side of the second gear shaft 41 is rotatably arranged in the transfer cavity 12, a fourth gear 47 is fixedly arranged on the reel shaft 46, the fourth gear 47 is meshed with the third gear 45, a reel 48 is fixedly arranged on the reel shaft 46, a turntable 40 is fixedly arranged at the lower end of the second gear shaft 41, a fixed block 39 is arranged on the turntable 40, a first expansion plate 19 is connected onto the fixed block 39, the first expansion plate 19 is attached to a thigh, a roller shaft 51 is rotatably arranged on the first expansion plate 19, a roller 50 is fixedly arranged on the roller shaft 51, a second expansion plate 18 is arranged on the lower side of the first expansion plate 19, the second expansion plate 18 is attached to a shank, a pull wire 49 is connected between the second expansion plate 18 and the reel 48, a clamping groove 34 is arranged in the second expansion plate 18, and a third sliding groove 38 is arranged on the clamping groove 34, the first retractable plate 19 is fixedly provided with a rotating shaft 35, the rotating shaft 35 is connected with the second retractable plate 18, the rotating shaft 35 can slide on a third sliding groove 38, a spring groove 33 is arranged in the clamping groove 34, a clamping block 31 is arranged in the clamping groove 34, a second spring 32 is arranged between the clamping block 31 and the spring groove 33, the second retractable plate 18 is symmetrically provided with a clamping plate 17, the clamping plate 17 can clamp the calf, a clamping shaft 37 is rotatably arranged on the clamping plate 17, a fifth gear 36 is fixedly arranged on the clamping shaft 37, a clamping cavity 16 is arranged in the second retractable plate 18, a ratchet 20 is rotatably arranged in the clamping cavity 16, a ratchet 21 is fixedly arranged on the ratchet shaft 20, the ratchet 21 can only rotate in the forward direction, a first sliding groove 30 positioned on the left side of the ratchet 21 is arranged in the clamping cavity 16, and a first sliding block 22 is slidably arranged on the first sliding groove 30, the first sliding block 22 is provided with a pawl 23, the pawl 23 is meshed with the ratchet wheel 21, a first spring 25 is connected between the first sliding block 22 and the first sliding groove 30, the left end of the first sliding block 22 is connected with a pull wire 24 extending to the outside, a sixth gear 26 is fixedly arranged on the ratchet shaft 20, the sixth gear 26 is meshed with the fifth gear 36, the lower end of the ratchet shaft 20 is provided with a seventh gear 27, a second sliding groove 29 positioned on the left side of the seventh gear 27 is arranged in the clamping cavity 16, a second sliding block 52 with the left end extending to the outside is arranged on the second sliding groove 29 in a sliding manner, the right end of the second sliding block 52 is provided with a rack 28, and the rack 28 is meshed with the seventh gear 27.
Advantageously, a spongy cushion 42 is provided on the body 10, on the right side of the power chamber 11.
Advantageously, the clamping plate 17 is provided with a rubber pad 53 at its end.
Advantageously, the pull wire 49 is wound around the roller 50.
Advantageously, the end of the pull wire 24 is provided with a pull ring 54.
The working steps are as follows: the user ties the device on the waist through the binding band 60, pulls the pull ring 54 to drive the pull wire 24 to make the first slider 22 move leftwards along the first sliding slot 30, so that the pawl 23 and the ratchet wheel 21 are disengaged, pushes the second slider 52 and the rack 28 to move forwards and backwards along the second sliding slot 29, the second sliding slot 29 moves to drive the seventh gear 27 to rotate, so as to drive the ratchet shaft 20, the sixth gear 26, the fifth gear 36, the clamping shaft 37 and the clamping plate 17 to rotate, so as to enable the clamping plate 17 to clamp the shank, the pawl 23 and the ratchet wheel 21 are reengaged by loosening 54, so as to prevent the clamping plate 17 from loosening, the motor 13 rotates forwards to drive the motor shaft 14, the first gear 15, the second gear 44, the first gear shaft 43, the third gear 45, the second gear shaft 41 and the rotary disc 40 to rotate, so as to drive the fixed block 39, the first expansion plate 19 and the second expansion plate 18 to move upwards, so as to drive the rotary shaft 35 to move upwards along the third sliding slot, the pressing and clamping block 31 moves towards two sides along the spring groove 33 to enable the rotating shaft 35 to be separated from clamping, so that the second expansion plate 18 and the first expansion plate 19 can rotate, the lower leg is kept in a vertical state, the third gear 45 drives the fourth gear 47, the line shaft 46 and the line wheel 48 to rotate, when the pull line 49 is pulled, the roller 50 and the roller shaft 51 rotate, the lower end of the second expansion plate 18 is pulled to enable the lower leg to move forwards for a certain distance, the motor 13 rotates reversely to drive the motor shaft 14, the first gear 15, the second gear 44, the first gear shaft 43, the third gear 45, the second gear shaft 41 and the rotating disc 40 to rotate so as to drive the fixing block 39, the first expansion plate 19 and the second expansion plate 18 to move downwards, so that a walking effect is achieved, when the first expansion plate 19 moves downwards, the rotating shaft 35 is driven to move downwards along the third sliding groove 38, the pressing and clamping block 31 moves towards two sides along the spring groove 33, so that the rotating shaft 35 is clamped by the pressing and clamping block 31, the whole leg is kept in a vertical state, so that the person can stand stably.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a paralysed crowd walking auxiliary device of portable, include the organism and set up in bandage on the organism, its characterized in that: a power cavity is arranged in the machine body, a motor is arranged on the right wall of the power cavity, the upper side and the lower side of the motor are symmetrically and dynamically connected with a motor shaft, a first gear is fixedly arranged at one end of the motor shaft, a transmission cavity is arranged on the right side of the power cavity in the machine body, a first gear shaft is rotatably arranged in the transmission cavity, a second gear is fixedly arranged on the first gear shaft and is meshed with the first gear, a second gear shaft is rotatably arranged on the right side of the first gear shaft in the transmission cavity, a third gear is fixedly arranged on the second gear shaft and is meshed with the second gear, a line wheel shaft is rotatably arranged on the right side of the second gear shaft in the transmission cavity, a fourth gear is fixedly arranged on the line wheel shaft and is meshed with the third gear, and a line wheel is fixedly arranged on the line wheel shaft, a turntable is fixedly arranged at the lower end of the second gear shaft, a fixed block is arranged on the turntable, a first expansion plate is fixedly connected onto the fixed block, the first expansion plate is attached to a thigh, a roller shaft is rotatably arranged on the first expansion plate, a roller is fixedly arranged on the roller shaft, a second expansion plate is arranged on the lower side of the first expansion plate, the second expansion plate is attached to a shank, a pull wire is connected between the second expansion plate and the wire roller, a clamping groove is arranged in the second expansion plate, a third sliding groove is arranged on the clamping groove, a rotating shaft is fixedly arranged on the first expansion plate, the rotating shaft is connected with the second expansion plate, the rotating shaft can slide on the third sliding groove, a spring groove is arranged in the clamping groove, a clamping block is arranged in the clamping groove, a second spring is arranged between the clamping block and the spring groove, and clamping plates are symmetrically arranged on the second expansion plate, the clamping plate can clamp a shank, a clamping shaft is rotatably arranged on the clamping plate, a fifth gear is fixedly arranged on the clamping shaft, a clamping cavity is arranged in the second expansion plate, a ratchet wheel is rotatably arranged in the clamping cavity, a ratchet wheel is fixedly arranged on the ratchet wheel shaft and can only rotate forwards, a first sliding groove positioned on the left side of the ratchet wheel is arranged in the clamping cavity, a first sliding block is slidably arranged on the first sliding groove, a pawl is arranged on the first sliding block and is meshed with the ratchet wheel, a first spring is connected between the first sliding block and the first sliding groove, a pull wire extending to the outside is connected at the left end of the first sliding block, a sixth gear is fixedly arranged on the ratchet wheel shaft and is meshed with the fifth gear, a seventh gear is arranged at the lower end of the ratchet wheel shaft, and a second sliding groove positioned on the left side of the seventh gear is arranged in the clamping cavity, the second sliding groove is provided with a second sliding block, the left end of the second sliding block extends to the outside, the right end of the second sliding block is provided with a rack, and the rack is meshed with the seventh gear.
2. The portable walking aid for paralyzed people according to claim 1, wherein: the machine body is provided with a spongy cushion positioned on the right side of the power cavity.
3. The portable walking aid for paralyzed people according to claim 1, wherein: and a rubber pad is arranged at the tail end of the clamping plate.
4. The portable walking aid for paralyzed people according to claim 1, wherein: the pull wire is wound on the roller for one circle.
5. The portable walking aid for paralyzed people according to claim 1, wherein: and a pull ring is arranged at the tail end of the pull wire.
CN202010513825.9A 2020-06-08 2020-06-08 Portable paralysed crowd walking auxiliary device Withdrawn CN111631924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010513825.9A CN111631924A (en) 2020-06-08 2020-06-08 Portable paralysed crowd walking auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010513825.9A CN111631924A (en) 2020-06-08 2020-06-08 Portable paralysed crowd walking auxiliary device

Publications (1)

Publication Number Publication Date
CN111631924A true CN111631924A (en) 2020-09-08

Family

ID=72324306

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010513825.9A Withdrawn CN111631924A (en) 2020-06-08 2020-06-08 Portable paralysed crowd walking auxiliary device

Country Status (1)

Country Link
CN (1) CN111631924A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112587385A (en) * 2021-01-05 2021-04-02 石家庄熙美科技有限公司 Special equipment for leg recovery walking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112587385A (en) * 2021-01-05 2021-04-02 石家庄熙美科技有限公司 Special equipment for leg recovery walking

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Application publication date: 20200908