CN220442873U

CN220442873U - Waist auxiliary rehabilitation device

Info

Publication number: CN220442873U
Application number: CN202320572267.2U
Authority: CN
Inventors: 胡军
Original assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Current assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2024-02-06
Anticipated expiration: 2033-03-22

Abstract

The utility model belongs to the technical field of medical rehabilitation equipment, and discloses a waist auxiliary rehabilitation device which comprises a bottom plate, wherein a support column is fixedly arranged in the middle of the top end of the bottom plate, a seat plate is fixedly arranged at the top end of the support column, supporting blocks are fixedly arranged on two sides of the back surface of the top end of the seat plate, and a backrest is movably arranged on the inner side of each supporting block. According to the utility model, the driving motor, the gear and the first toothed plate are arranged, the rotation of the driving motor can enable the rotating shaft to drive the gear to rotate, and the outer surface of the gear is meshed with the outer surface of the inner side of the first toothed plate, so that the first toothed plate, the movable block and the waist clamping belt can be driven to integrally move in opposite directions or back to back, and then medical staff can correspondingly adjust according to waistline of patients, so that the waistline of different patients can be automatically clamped and fixed, and subsequent rehabilitation training is facilitated.

Description

Waist auxiliary rehabilitation device

Technical Field

The utility model belongs to the technical field of medical rehabilitation equipment, and particularly relates to a waist auxiliary rehabilitation device.

Background

The utility model provides a waist assists rehabilitation device is to carrying out postoperative rehabilitation training's device to the patient who has lumbar vertebra disease and lumbar muscle disease etc. waist disease, come to resume fast to the illness through swing back and forth to the waist, all be provided with corresponding waist fixed knot on the present waist assists rehabilitation device, the purpose is to straighten patient's waist and fix on the device, so follow-up swing rehabilitation training, but its waist fixed knot constructs is fixed with the waistband generally, then need patient's manual come according to waistline regulation fixed, such operation is comparatively loaded down with trivial details complicacy, bring a lot of inconvenience for patient's use, consequently, need improve it.

Disclosure of Invention

The utility model aims at solving the problems, and provides a waist auxiliary rehabilitation device which has the advantage of being convenient for automatically clamping and fixing the waist of a patient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waist assists rehabilitation device, includes the bottom plate, the fixed mounting in the middle part at bottom plate top has the pillar, the top fixed mounting of pillar has the seat, the equal fixed mounting in both sides at seat top back has the supporting shoe, the inboard movable mounting of supporting shoe has the back, the equal movable mounting in both sides of the positive bottom of back has the card waistband, the movable groove at the inboard rear of card waistband has been seted up to the positive both sides of back, I's movable cavity at the movable groove back has been seted up to the inside of bottom plate, the back fixed mounting of card waistband has the movable block that is located movable groove and movable cavity inner wall, the back fixed mounting of back has the driving motor at the middle part between the movable block, the fixed pivot that cup joints of one end of driving motor output shaft, the front end of pivot runs through back and movable cavity in proper order and extends to the inside and the fixed gear that has cup jointed of movable cavity, the inboard fixed mounting of movable block has the first pinion that is located the gear top and below, the internal surface of first pinion meshes with the surface of gear.

As the preferable mode of the utility model, the brake motor is fixedly arranged on the outer side of the left end of the supporting block, one end of the output shaft of the brake motor is fixedly sleeved with the round shaft, the right end of the round shaft sequentially penetrates through the supporting block and the backrest and extends to the inner wall of the right end of the supporting block, and the outer surface of the round shaft is fixedly sleeved with the inner wall of the backrest.

As the preferable mode of the utility model, the middle part of the top end of the backrest is fixedly provided with the headrest, and two sides of the top end of the seat plate are fixedly provided with armrests positioned right in front of the supporting blocks.

As the preferable mode of the utility model, the front ends of the two sides of the seat plate are fixedly provided with the fixed shafts, the outer surface of each fixed shaft is fixedly sleeved with the first leg frame positioned in front of the seat plate, the lower part of the inner wall of each first leg frame is movably provided with the pedal plate, the bottom end of each pedal plate is fixedly provided with the second leg frame, and the connecting plates are fixedly arranged between the pedal plates.

As the preferable mode of the utility model, the outer sides of the pedals are fixedly provided with the moving blocks positioned on the inner walls of the first leg frames, the outer surfaces of the moving blocks are movably sleeved with the inner walls of the first leg frames, and the outer sides of the left ends of the moving blocks are fixedly provided with the second toothed plates.

As the preferable mode of the utility model, the outer side of the left end of the first leg frame is fixedly provided with a fixed box positioned above the bottom end of the second toothed plate, the inner wall of the fixed box is movably sleeved with a toothed block, and the lower surface of the toothed block is in meshed connection with the upper surface of the second toothed plate.

As the preferable mode of the utility model, the two sides of the top end of the tooth block are fixedly provided with the pull blocks, the top ends of the pull blocks penetrate through the fixed box and extend to the upper part of the fixed box, the middle part of the top end of the tooth block is fixedly provided with the connecting spring, and the other end of the connecting spring is fixedly connected with the inner wall of the fixed box.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the driving motor, the gear and the first toothed plate are arranged, the rotation of the driving motor can enable the rotating shaft to drive the gear to rotate, and the external surface of the gear is meshed with the external surface of the inner side of the first toothed plate, so that the first toothed plate, the movable block and the waist clamping belt can be driven to integrally move in opposite directions or back to back, and then medical staff can correspondingly adjust according to waistline of patients, so that the waists of different patients can be automatically clamped and fixed, and subsequent rehabilitation training is facilitated;

2. according to the utility model, the second toothed plate, the toothed block and the connecting spring are arranged, so that the toothed block is pushed to be integrally fixed with the top of the second toothed plate downwards under the action of the elasticity of the connecting spring, then the pull block can be pulled so as to drive the toothed block to integrally move upwards until the bottom end of the toothed block is separated from the top of the second toothed plate, the meshing clamping fixing effect between the toothed block and the top of the second toothed plate is relieved, then the position of the pedal can be adjusted according to the leg lengths of different patients, finally the pull block can be loosened, and the pedal is integrally fixed through the cooperation of the second toothed plate and the toothed block so as to meet the requirements of people with different leg lengths.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a movable block according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a first toothed plate of the present utility model;

FIG. 4 is a schematic cross-sectional view of a second toothed plate of the present utility model;

FIG. 5 is a schematic cross-sectional view of a moving block of the present utility model;

fig. 6 is a partially enlarged schematic view of the structure at a in fig. 4.

In the figure: 1. a bottom plate; 2. a support post; 3. a seat plate; 4. a support block; 5. a backrest; 6. a waistband is clamped; 7. a movable groove; 8. a movable cavity; 9. a movable block; 10. a driving motor; 11. a rotating shaft; 12. a gear; 13. a first toothed plate; 14. a brake motor; 15. a circular shaft; 16. a headrest; 17. an armrest; 18. a fixed shaft; 19. a first leg; 20. a foot pedal; 21. a second leg; 22. a moving block; 23. a second toothed plate; 24. a fixed box; 25. tooth blocks; 26. pulling blocks; 27. a connecting spring; 28. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, the utility model provides a waist auxiliary rehabilitation device, which comprises a bottom plate 1, a support column 2 is fixedly arranged in the middle of the top end of the bottom plate 1, a seat plate 3 is fixedly arranged at the top end of the support column 2, supporting blocks 4 are fixedly arranged on two sides of the back surface of the top end of the seat plate 3, a backrest 5 is movably arranged on the inner side of the supporting blocks 4, a clamping waistband 6 is movably arranged on two sides of the front bottom of the backrest 5, movable grooves 7 positioned on the inner side rear of the clamping waistband 6 are formed on two sides of the front side of the backrest 5, a movable cavity 8 positioned on the back surface of the movable grooves 7 is formed in the bottom plate 1, a movable block 9 positioned on the inner wall of the movable grooves 7 is fixedly arranged on the back surface of the clamping waistband 6, a driving motor 10 positioned in the middle between the movable blocks 9 is fixedly arranged on the back surface of the backrest 5, a rotating shaft 11 is fixedly sleeved on one end of an output shaft of the driving motor 10, the front end of the rotating shaft 11 sequentially penetrates through the backrest 5 and the movable cavity 8 and extends to the inner side of the movable cavity 8, a gear 12 is fixedly sleeved on the outer surface of the inner side of the movable block 9, a first toothed plate 13 positioned on the inner side of the toothed plate 12 is fixedly arranged on the inner side of the movable block 13, and the inner surface of the first toothed plate is meshed with the outer surface 12.

Firstly, the driving motor 10 can be started, and the rotating shaft 11 can be rotated due to the operation of the driving motor 10, so that the gear 12 can be driven to rotate, at the moment, due to the meshed connection relationship between the outer surface of the gear 12 and the inner surface of the first toothed plate 13, the movable block 9 and the waist clamping belt 6 can be driven to integrally move in opposite directions or in opposite directions, and finally, medical staff can carry out size adjustment according to the waistline requirement of a patient so as to automatically clamp and fix the waist of the patient.

Referring to fig. 3, a brake motor 14 is fixedly mounted on the outer side of the left end of the support block 4, one end of an output shaft of the brake motor 14 is fixedly sleeved with a round shaft 15, the right end of the round shaft 15 sequentially penetrates through the support block 4 and the backrest 5 and extends to the inner wall of the right end of the support block 4, and the outer surface of the round shaft 15 is fixedly sleeved with the inner wall of the backrest 5.

As a technical optimization scheme of the utility model, by arranging the brake motor 14, the round shaft 15 drives the backrest 5 to integrally rotate due to the operation of the brake motor 14, so that the swing rehabilitation training can be carried out on the waist of a patient later.

Referring to fig. 1, a headrest 16 is fixedly installed at the middle of the top end of the backrest 5, and armrests 17 positioned right in front of the supporting blocks 4 are fixedly installed at both sides of the top end of the seat plate 3.

By providing the headrest 16 and the armrest 17, the patient can rest his head on the headrest 16 due to the design of the headrest 16, and can place his hands above the armrest 17 to support the patient due to the design of the armrest 17.

Referring to fig. 1 and 2, fixed shafts 18 are fixedly mounted at the front ends of both sides of the seat plate 3, a first leg frame 19 positioned in front of the seat plate 3 is fixedly sleeved on the outer surface of the fixed shafts 18, a foot pedal 20 is movably mounted below the inner wall of the first leg frame 19, a second leg frame 21 is fixedly mounted at the bottom end of the foot pedal 20, and a connecting plate 28 is fixedly mounted between the foot pedals 20.

As a technical optimization scheme of the present utility model, by providing the first leg frame 19, the foot rest 20 and the second leg frame 21, the patient can place both legs above the first leg frame 19 and the foot rest 20, and then the feet can be placed above the second leg frame 21 for fixed support.

Referring to fig. 5, the outer sides of the pedals 20 are fixedly provided with moving blocks 22 positioned on the inner walls of the first leg frames 19, the outer surfaces of the moving blocks 22 are movably sleeved with the inner walls of the first leg frames 19, and the outer sides of the left ends of the moving blocks 22 are fixedly provided with second toothed plates 23.

As a technical optimization scheme of the utility model, by arranging the moving block 22, the design of the moving block 22 can play a good role in limiting the overall movement of the pedal 20.

Referring to fig. 5 and 6, a fixed box 24 above the bottom end of the second toothed plate 23 is fixedly installed on the outer side of the left end of the first leg frame 19, a tooth block 25 is movably sleeved on the inner wall of the fixed box 24, and the lower surface of the tooth block 25 is in meshed connection with the upper surface of the second toothed plate 23.

As a technical optimization scheme of the utility model, by arranging the tooth block 25 and the second tooth plate 23, when the lower surface of the tooth block 25 contacts and is fixed with the upper surface of the second tooth plate 23, the pedal plate 20 is integrally fixed on the inner side of the first leg frame 19.

Referring to fig. 6, pull blocks 26 are fixedly installed at both sides of the top end of the tooth block 25, the top end of the pull block 26 penetrates through the fixed box 24 and extends to the upper side of the fixed box 24, a connecting spring 27 is fixedly installed in the middle of the top end of the tooth block 25, and the other end of the connecting spring 27 is fixedly connected with the inner wall of the fixed box 24.

As a technical optimization scheme of the utility model, the connecting spring 27 is arranged, and at the moment, the connecting spring 27 is in a compressed state, so that the tooth block 25 is pushed to move downwards integrally.

The working principle and the using flow of the utility model are as follows:

firstly, a patient can sit above the seat plate 3, the headrest 16 holds the armrests 17 with two hands, the two legs are put on the first leg frame 19 and the pedal plate 20, the feet adopt the position of the second leg frame 21, at this time, the medical staff can start the driving motor 10, the rotating shaft 11 drives the gear 12 to rotate, then the first toothed plate 13, the movable block 9 and the waist clamping belt 6 can be driven to move oppositely, then the corresponding size adjustment can be carried out according to the waistline of the patient, then the patient is clamped and fixed, so as to meet the operation requirement, finally, the medical staff can start the brake motor 14, and the round shaft 15 drives the backrest 5, the waist clamping belt 6 and the waist of the patient to carry out deflection swing rehabilitation training.

When the foot pedal 20 is required to be adjusted according to the leg length of different patients, at this time, the medical staff can pull the pull block 26 to drive the tooth block 25 to integrally move upwards until the bottom end of the tooth block 25 is separated from the top end of the second tooth plate 23, so that the fixing effect on the foot pedal 20 can be relieved, then the position of the foot pedal 20 can be moved according to the leg length of the patients, and then the pull block 26 is loosened, and the bottom surface of the tooth block 25 is meshed with the top surface of the second tooth plate 23 to be clamped and fixed due to the elastic force of the connecting spring 27, so that the support and the fixation of the legs of different patients are finally realized.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides a waist assists rehabilitation device, includes bottom plate (1), its characterized in that: the middle part fixed mounting on bottom plate (1) top has pillar (2), the top fixed mounting of pillar (2) has seat (3), the both sides on seat (3) top back all fixed mounting has supporting shoe (4), the inboard movable mounting of supporting shoe (4) has back (5), the both sides of back (5) positive bottom all movable mounting has card waistband (6), the movable groove (7) at card waistband (6) inboard rear are seted up to the both sides of back (5), the movable chamber (8) at the back of movable groove (7) are seted up to the inside of bottom plate (1), the back fixed mounting of card waistband (6) has movable block (9) that are located movable groove (7) and movable chamber (8) inner wall, the back fixed mounting of back (5) has driving motor (10) at the middle part between movable block (9), the one end fixed sleeve joint pivot (11) of driving motor (10) output shaft, the front end of pivot (11) runs through back (5) and movable chamber (8) and the inside gear (12) and is located the fixed surface of fixed gear (12) of fixed side (12) in proper order and is located inside fixed gear (13) of fixed side of a fixed mounting of tooth plate (13), the inner surface of the first toothed plate (13) is meshed with the outer surface of the gear (12).

2. The lumbar support rehabilitation device according to claim 1, wherein: the outer side fixed mounting of supporting shoe (4) left end has brake motor (14), the one end of brake motor (14) output shaft is fixed to be cup jointed circular shaft (15), the right-hand member of circular shaft (15) runs through supporting shoe (4) and back (5) in proper order and extends to supporting shoe (4) right-hand member inner wall, the surface of circular shaft (15) is fixed to be cup jointed with the inner wall of back (5).

3. The lumbar support rehabilitation device according to claim 1, wherein: the middle part at the top end of the backrest (5) is fixedly provided with a headrest (16), and two sides at the top end of the seat plate (3) are fixedly provided with armrests (17) positioned right in front of the supporting blocks (4).

4. The lumbar support rehabilitation device according to claim 1, wherein: the front ends of two sides of the seat plate (3) are fixedly provided with fixed shafts (18), the outer surface of each fixed shaft (18) is fixedly sleeved with a first leg frame (19) positioned in front of the seat plate (3), a foot pedal (20) is movably arranged below the inner wall of each first leg frame (19), the bottom end of each foot pedal (20) is fixedly provided with a second leg frame (21), and a connecting plate (28) is fixedly arranged between the foot pedals (20).

5. The lumbar support rehabilitation device according to claim 4, wherein: the outer sides of the foot pedals (20) are fixedly provided with moving blocks (22) positioned on the inner walls of the first leg frames (19), the outer surfaces of the moving blocks (22) are movably sleeved with the inner walls of the first leg frames (19), and the outer sides of the left ends of the moving blocks (22) are fixedly provided with second toothed plates (23).

6. The lumbar support rehabilitation device according to claim 4, wherein: the outside fixed mounting of first leg (19) left end has fixed case (24) that are located second pinion rack (23) bottom top, the inner wall activity of fixed case (24) has cup jointed tooth piece (25), the lower surface of tooth piece (25) is connected with the upper surface meshing of second pinion rack (23).

7. The lumbar support rehabilitation device according to claim 6, wherein: both sides on tooth piece (25) top are all fixed mounting and are drawn piece (26), the top of drawing piece (26) runs through fixed case (24) and extends to the top of fixed case (24), the middle part fixed mounting on tooth piece (25) top has connecting spring (27), the other end and the inner wall fixed connection of fixed case (24) of connecting spring (27).