CN210872820U

CN210872820U - Auxiliary walking device for rehabilitation medicine

Info

Publication number: CN210872820U
Application number: CN201920986257.7U
Authority: CN
Inventors: 孙扬; 金威智; 庞韦韦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-06-30
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to the technical field of medical machinery, and a recovered medical science is with supplementary running gear is disclosed, including the dead lever, the dead lever comprises first dead lever, second dead lever, third dead lever and fourth dead lever, movable loop bar, two on the right side have all been cup jointed in first dead lever, second dead lever, third dead lever and the fourth dead lever outside fixedly connected with top connecting rod between the activity loop bar. This rehabilitation is supplementary running gear for medical science, through being provided with fly leaf and motor, after the motor starts, make the dwang rotate and take the movable belt to rotate to can make the roller bearing of being connected with the movable belt rotate and drive the gear and rotate, because of the rack toothing in gear and the fly leaf again, can make the activity reciprocate, thereby can drive the patient and hold the cover pole and reciprocate holding that the holding was held when walking or doing the rehabilitation motion, reach and to carry out height-adjusting's effect according to patient's different heights.

Description

Auxiliary walking device for rehabilitation medicine

Technical Field

The utility model relates to the technical field of medical machinery, in particular to an auxiliary walking device for rehabilitation medicine.

Background

The lower limb movement disorder of the patient can be caused by various factors such as cerebral hemorrhage, craniocerebral injury, spinal cord injury, lower limb fracture, arthritis and the like, the daily activity of the patient is influenced, the movement capability of the daily life of the patient can be improved and the independence of the patient can be improved by using some auxiliary devices, and many patients need auxiliary tools due to inconvenient walking in the medical rehabilitation process.

The height of the existing auxiliary device is set, and the auxiliary device cannot be adjusted according to the height of a patient, so that the patient cannot move conveniently in the process of doing rehabilitation exercise, the rehabilitation progress is influenced, the patient needs to have a rest at any time after doing rehabilitation training, the existing auxiliary walking device cannot provide the function of having a rest at any time for the patient, and the problem is solved by the aid of the existing auxiliary walking device for rehabilitation medicine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rehabilitation is with supplementary running gear possesses height-adjustable festival and advantage such as comfort level, has solved the problem of height-unadjustable.

(II) technical scheme

For the purpose such as realize above-mentioned height-adjustable and comfort level height, the utility model provides a following technical scheme: an auxiliary walking device for rehabilitation medicine comprises fixed rods, wherein the fixed rods comprise a first fixed rod, a second fixed rod, a third fixed rod and a fourth fixed rod, movable loop rods are sleeved on the outer sides of the first fixed rod, the second fixed rod, the third fixed rod and the fourth fixed rod, a top connecting rod is fixedly connected between the two movable loop rods on the right side, a movable plate is fixedly connected on one side of the two movable loop rods on the right side opposite to each other, top supporting connecting rods are fixedly connected between the two movable loop rods on the front side and between the two movable loop rods on the rear side, bottom connecting rods positioned below the top supporting connecting rods are fixedly connected between the fourth fixed rod and the third fixed rod and between the first fixed rod and the second fixed rod, holding loop rods are sleeved on the outer sides of the two top supporting connecting rods, and a bottom supporting connecting rod positioned below the top connecting rods is fixedly connected between the first fixed rod and the third fixed rod, the outer side of the bottom supporting connecting rod is sleeved with two connecting lantern rings, the tops of the two connecting lantern rings are fixedly connected with the sitting plate, the left side and the right side of the top of the inner cavity of the sitting plate are respectively provided with a mounting cavity, the opposite side walls of the two mounting cavities are respectively and fixedly connected with a limiting sleeve rod, the opposite side walls of the two mounting cavities are respectively and fixedly connected with a spring positioned outside the limiting sleeve rod, one end of the opposite side of the two springs is respectively and fixedly connected with a clamping block, one end of the clamping block penetrates through and extends to the inner parts of the first fixing rod and the third fixing rod, the left side of the clamping block is fixedly connected with a hand lever, one end of the hand lever penetrates through and extends to the outer side of the sitting plate, the opposite side of the two clamping blocks is respectively and fixedly connected with a moving rod, one end of the opposite side wall, two motor output shaft all is through shaft coupling fixedly connected with dwang, the equal fixedly connected with in the back of the body lateral wall of first dead lever and third dead lever inner chamber is located the connecting rod of motor below, two the equal swing joint in the connecting rod outside has one end to run through and extend to the inside roller bearing of fly leaf, the roller bearing and the dwang outside all with activity belt swing joint, two the equal fixed mounting in the roller bearing outside has the gear, two the equal fixed mounting in fly leaf inner chamber right side wall has the rack, gear and rack toothing.

Preferably, a rectangular through hole is formed in the left side wall of the inner cavity of the mounting cavity, and the specification of the rectangular through hole is matched with the front-back motion track of the hand lever along the riding board.

Preferably, the movable plates are hollow, the inner cavities of the side walls are opposite, the side walls are opposite to the inner cavities of the first fixing rod and the third fixing rod, openings are formed in the side walls, and the diameters of the openings are matched with the diameters of the rolling shafts.

Preferably, through holes are formed in the two side walls of the mounting cavities, which are opposite to each other, and the side walls of the inner cavities of the first fixing rod, the second fixing rod, the third fixing rod and the fourth fixing rod, which are opposite to each other, and the diameters of the through holes are matched with the diameters of the clamping blocks.

Preferably, the limiting sleeve rod is internally provided with a groove, and the diameter of the groove is matched with that of the moving rod.

Preferably, the rotatable angle of the sitting plate is ninety degrees, and an anti-slip rubber sleeve is sleeved outside the holding sleeve rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a rehabilitation is with supplementary running gear possesses following beneficial effect:

1. this rehabilitation is supplementary running gear for medical science, through being provided with fly leaf and motor, after the motor starts, make the dwang rotate and take the movable belt to rotate to can make the roller bearing of being connected with the movable belt rotate and drive the gear and rotate, because of the rack toothing in gear and the fly leaf again, can make the activity reciprocate, thereby can drive the patient and hold the cover pole and reciprocate holding that the holding was held when walking or doing the rehabilitation motion, reach and to carry out height-adjusting's effect according to patient's different heights.

2. This recovered medical science is with supplementary running gear, through being provided with installation cavity and fixture block, when the patient is removing or is the rehabilitation campaign, need not have a rest and make, take the board by fixture block joint and first dead lever and third dead lever diameter, need have a rest and make when the patient, only need stimulate the hand lever to make the fixture block remove to the installation cavity, pull again and take the seat board between second dead lever and fourth dead lever, loosen the hand lever again and make the ejecting fixture block of spring reset, stably take the seat board, thereby comfort level and the high effect of flexibility have been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the present invention showing the connection between the top connecting rod and the top support connecting rod;

FIG. 3 is a left side sectional view of the structural seating plate and the bottom connecting rod of the present invention;

fig. 4 is an enlarged view of a in fig. 3 of the present invention;

fig. 5 is a left side sectional view of the structure moving plate of the present invention.

In the figure: the device comprises a fixing rod 1, a first fixing rod 101, a second fixing rod 102, a third fixing rod 103, a fourth fixing rod 104, a top supporting connecting rod 2, a holding sleeve rod 3, a seat board 4, a bottom connecting rod 5, a rack 6, a hand lever 7, a clamping block 8, a movable sleeve rod 9, a top connecting rod 10, a movable board 11, a connecting sleeve ring 12, a bottom supporting connecting rod 13, a rotating rod 14, a movable belt 15, a motor 16, a moving rod 17, a limiting sleeve rod 18, a spring 19, a mounting cavity 20, a connecting rod 21, a roller 22 and a gear 23.

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.

Referring to fig. 1-5, an auxiliary walking device for rehabilitation medicine comprises a fixed rod 1, the fixed rod 1 is composed of a first fixed rod 101, a second fixed rod 102, a third fixed rod 103 and a fourth fixed rod 104, movable loop bars 9 are respectively sleeved on the outer sides of the first fixed rod 101, the second fixed rod 102, the third fixed rod 103 and the fourth fixed rod 104, a top connecting rod 10 is fixedly connected between the two movable loop bars 9 on the right side, movable plates 11 are respectively fixedly connected to one side of the two movable loop bars 9 on the right side opposite to each other, openings are respectively formed in the two movable plates 11, the side wall of each movable plate 11 opposite to the inner cavity of each movable plate is respectively opposite to the side walls of the first fixed rod 101 and the third fixed rod 103, the diameter of each opening is matched with that of a roller 22, a top supporting connecting rod 2 is fixedly connected between the two movable loop bars 9 on the front side and between the two, Bottom connecting rods 5 positioned below the top supporting connecting rods 2 are fixedly connected between the third fixing rods 103 and between the first fixing rod 101 and the second fixing rod 102, the outer sides of the two top supporting connecting rods 2 are respectively sleeved with a holding sleeve rod 3, the bottom supporting connecting rods 13 positioned below the top connecting rod 10 are fixedly connected between the first fixing rod 101 and the third fixing rod 103, the outer sides of the bottom supporting connecting rods 13 are respectively sleeved with two connecting sleeve rings 12, the tops of the two connecting sleeve rings 12 are respectively and fixedly connected with the riding plate 4, the left side and the right side of the top of the inner cavity of the riding plate 4 are respectively provided with a mounting cavity 20, the opposite side walls of the two mounting cavities 20 are respectively provided with a through hole with the opposite side walls of the inner cavities of the first fixing rod 101, the second fixing rod 102, the third fixing rod 103 and the fourth fixing rod 104, the diameter of the through holes is, the specification of the rectangular through hole is matched with the back and forth movement track of the hand lever 7 along the riding plate 4, the opposite side walls of the two installation cavities 20 are fixedly connected with a limiting sleeve rod 18, the inside of the limiting sleeve rod 18 is provided with a groove, the diameter of the groove is matched with the diameter of the moving rod 17, the opposite side walls of the two installation cavities 20 are fixedly connected with springs 19 positioned on the outer side of the limiting sleeve rod 18, the opposite sides of the two springs 19 are fixedly connected with clamping blocks 8, one ends of the clamping blocks are penetrated through and respectively extended to the inside of the first fixing rod 101 and the third fixing rod 103, the left side of each clamping block 8 is fixedly connected with the hand lever 7, one end of each hand lever is penetrated through and extended to the outer side of the riding plate 4, the rotatable angle of the riding plate 4 is ninety degrees, the anti-skid rubber sleeves are sleeved outside the holding sleeve rod 3, the opposite sides of the two clamping blocks 8 are fixedly connected with the moving rod 17, one, a 16-position servo motor of the motor can be 130ST-M10025 in model, output shafts of two motors 16 are fixedly connected with a rotating rod 14 through a coupler, opposite side walls of inner cavities of a first fixed rod 101 and a third fixed rod 103 are fixedly connected with connecting rods 21 positioned below the motor 16, the outer sides of the two connecting rods 21 are movably connected with rollers 22 with one ends penetrating and extending to the inner part of the movable plate 11, the outer sides of the rollers 22 and the rotating rod 14 are movably connected with a movable belt 15, the outer sides of the two rollers 22 are fixedly provided with gears 23, the right side walls of the inner cavities of the two movable plates 11 are fixedly provided with racks 6, the gears 23 are meshed with the racks 6, when the motor 16 is started, the rotating rod 14 rotates to drive the movable belt 15 to rotate, so that the rollers 22 connected with the movable belt 15 rotate to drive the gears 23 to rotate, and the gears 23 are meshed, the movable part 11 can move up and down, so that the holding rod 3 held by the patient during walking or rehabilitation exercise can be driven to move up and down, and the effect of adjusting the height of the patient according to different heights of the patient is achieved.

In conclusion, the walking aid device for rehabilitation medicine is provided with the movable plate 11 and the motor 16, when the motor 16 is started, the rotating rod 14 is rotated to drive the movable belt 15 to rotate, so that the roller 22 connected with the movable belt 15 is rotated to drive the gear 23 to rotate, and the gear 23 is meshed with the rack 6 in the movable plate 11, so that the movable plate 11 can move up and down, so that the holding sleeve rod 3 held by a patient during walking or rehabilitation exercise can be driven to move up and down, the effect of adjusting the height of the patient according to different heights is achieved, through the arrangement of the installation cavity 20 and the fixture block 8, when the patient moves or rehabilitation exercise, the sitting plate 4 is clamped with the diameter of the first fixing rod 101 and the third fixing rod 103 by the fixture block 8, when the patient needs to rest, the fixture block 8 is moved into the installation cavity 20 by pulling the hand lever 7, the sitting plate 4 is pulled between the second fixing rod 102 and the fourth fixing rod 104, and then the hand lever 7 is loosened to reset the spring 19 to eject the fixture block 8, so that the seating plate 4 is stabilized, the effects of high comfort and flexibility are achieved, and the problem that the height is not adjustable is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rehabilitation is supplementary running gear with, includes dead lever (1), and dead lever (1) comprises first dead lever (101), second dead lever (102), third dead lever (103) and fourth dead lever (104), its characterized in that: the movable loop bars (9) are sleeved on the outer sides of the first fixing bar (101), the second fixing bar (102), the third fixing bar (103) and the fourth fixing bar (104), the top connecting rods (10) are fixedly connected between the movable loop bars (9), the right side is provided with two movable loop bars (11), the movable loop bars (9) are fixedly connected with a movable plate (11), the back of each movable loop bar (9) is opposite to the other, the top supporting connecting rods (2) are fixedly connected between the two movable loop bars (9) on the front side and between the two movable loop bars (9) on the rear side, the holding loop bars (3) are sleeved on the outer sides of the two top supporting connecting rods (2), the fixed connection between the first fixing bar (101) and the third fixing bar (103) is located below the top connecting rods (10), and the bottom connecting rods (5) located below the top supporting connecting rods (2) are fixedly connected between the fourth fixing bar (104) and the third fixing bar (103) and between the first fixing The bottom support connecting rod (13) is characterized in that two connecting sleeve rings (12) are sleeved on the outer side of the bottom support connecting rod (13), the tops of the two connecting sleeve rings (12) are fixedly connected with the sitting plate (4), mounting cavities (20) are respectively arranged on the left side and the right side of the top of the inner cavity of the sitting plate (4), two opposite side walls of the mounting cavities (20) are respectively and fixedly connected with a limiting sleeve rod (18), two opposite side walls of the mounting cavities (20) are respectively and fixedly connected with springs (19) positioned on the outer sides of the limiting sleeve rods (18), one opposite sides of the two springs (19) are respectively and fixedly connected with a clamping block (8) with one end penetrating through and extending to the inner sides of the first fixing rod (101) and the third fixing rod (103), the left side of the clamping block (8) is fixedly connected with a hand lever (7) with one end penetrating through and extending to the outer side, one end of each of two opposite sides of the fixture block (8) is fixedly connected with a moving rod (17) which penetrates through and extends to the inside of the limiting sleeve rod (18), the back-to-back side walls of the inner cavities of the first fixing rod (101) and the third fixing rod (103) are fixedly provided with motors (16), the output shafts of the two motors (16) are fixedly connected with rotating rods (14) through shaft couplings, the back-to-back side walls of the inner cavities of the first fixing rod (101) and the third fixing rod (103) are fixedly connected with connecting rods (21) positioned below the motors (16), the outer sides of the two connecting rods (21) are movably connected with rolling shafts (22) of which one ends penetrate through and extend to the inside of the movable plate (11), the outer sides of the rolling shafts (22) and the rotating rods (14) are movably connected with movable belts (15), and gears (23) are fixedly, two equal fixed mounting in fly leaf (11) inner chamber right side wall has rack (6), gear (23) and rack (6) meshing.

2. The walking assist device for rehabilitation of claim 1, wherein: rectangular through holes are formed in the left side wall of the inner cavity of the mounting cavity (20), and the specification of the rectangular through holes is matched with the front-back movement track of the hand lever (7) along the riding plate (4).

3. The walking assist device for rehabilitation of claim 1, wherein: two the inside cavity and the relative lateral wall of its inner chamber of fly leaf (11) and first dead lever (101), third dead lever (103) inner chamber back of the body lateral wall have all seted up the opening, the opening diameter and roller bearing (22) diameter phase-match.

4. The walking assist device for rehabilitation of claim 1, wherein: through holes are formed in two opposite side walls of the mounting cavities (20) and the inner cavities of the first fixing rod (101), the second fixing rod (102), the third fixing rod (103) and the fourth fixing rod (104), and the diameters of the through holes are matched with the diameter of the clamping block (8).

5. The walking assist device for rehabilitation of claim 1, wherein: the limiting sleeve rod (18) is internally provided with a groove, and the diameter of the groove is matched with that of the moving rod (17).

6. The walking assist device for rehabilitation of claim 1, wherein: the rotatable angle of the sitting plate (4) is ninety degrees, and an anti-skid rubber sleeve is sleeved outside the holding sleeve rod (3).