CN216222061U

CN216222061U - Ladder climbing machine for patient with mobility inconvenience

Info

Publication number: CN216222061U
Application number: CN202121023214.2U
Authority: CN
Inventors: 宣海滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-04-08
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a ladder climbing machine for a patient with mobility disability, which relates to the technical field of medical instrument auxiliary equipment, and particularly relates to a ladder climbing machine for a patient with mobility disability. This cat ladder machine for handicapped patient through driving motor's setting, makes this cat ladder machine for handicapped patient possess the effect that supplementary patient climbed the building, sets up through the cooperation of first motor, second motor, first bull stick, second bull stick, horizontal pole and rotation wheel, can drive patient climbing ladder at the in-process that uses, and the patient of being convenient for the handicapped goes upstairs and downstairs has reached the purpose of convenient to use.

Description

Ladder climbing machine for patient with mobility inconvenience

Technical Field

The utility model relates to the technical field of medical instrument auxiliary equipment, in particular to a ladder climbing machine for a patient with mobility inconvenience.

Background

Aging of population is accompanied by problems such as medical care and care due to aging, but the problems are frequently solved: the old need to ride instead of walk by a wheelchair or a disabled vehicle because of the old or the disease, but if the home does not have an elevator or the elevator is too narrow, the old and the patient who rely on the wheelchair or the disabled vehicle to move can only be closed indoors but cannot go out, the old and the patient not only have physical and psychological effects but also are easily ill-conditioned due to less interaction with other people, even aggravation of the disease condition, and need to be assisted by a plurality of family members when going out or seeing a doctor, the wheelchair needs to be lifted up and down when helping the patient in a busy way and going upstairs and downstairs, which is a heavy burden for the family (the caregiver), so that the ladder climbing machine which is convenient to use, convenient to operate, safe and reliable is urgently needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a ladder climbing machine for a patient with mobility inconvenience, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a ladder climbing machine for a patient with mobility inconvenience comprises a base, wherein a rear-end supporting leg is fixedly connected to the lower surface of the base, a front-end roller is rotatably connected to one side of the front-end supporting leg, a first rotating plate is rotatably connected to the front of the base, a rotating hydraulic rod is rotatably connected to one side of the front-end supporting leg, one end of the rotating hydraulic rod is rotatably connected with the back of the first rotating plate, a driving mechanism is arranged on the lower surface of the base and comprises an installation block, a driving motor and a cross rod, an installation groove is formed in the lower surface of the installation block, the inner side wall of the installation groove is fixedly connected with one side of the driving motor, the driving motor comprises a first motor and a second motor, a hole groove is formed in the upper surface of the base, a damping spring is fixedly connected to the inner bottom wall of the hole groove, and a supporting plate is fixedly connected to one end of the damping spring, the upper surface of the base is fixedly connected with a backrest rod, one side of the backrest rod is fixedly connected with a backrest spring, and one end of the backrest spring is fixedly connected with a connecting belt.

Optionally, one side of the rear-end supporting leg is rotatably connected with a rear-end rotating wheel, an anti-slip sleeve is sleeved on the circumferential direction of the rear-end rotating wheel, and the anti-slip sleeve is made of rubber.

Optionally, the mounting groove has been seted up on the front of first commentaries on classics board, the inside wall fixedly connected with lift hydraulic stem of mounting groove, and the board is changeed to one side fixedly connected with second of lift hydraulic stem, and the back of board and the front sliding connection of first commentaries on classics board are changeed to the second, the positive fixedly connected with of board backing block, the last fixed surface of backing block is connected with the slipmat.

Optionally, the output end of the first motor is fixedly connected with a first rotating rod, one side of the first rotating rod is connected with one side of the cross rod in a rotating mode, the output end of the second motor is fixedly connected with a second rotating rod, one side of the second rotating rod is connected with one side of the cross rod in a rotating mode, a rotating groove is formed in the upper surface of the cross rod, and the inner side wall of the rotating groove is connected with a rotating wheel in a rotating mode.

Optionally, the upper surface of layer board fixedly connected with sponge backing plate, the lower fixed surface of layer board is connected with spacing pole setting, the sliding hole has been seted up to the upper surface of base, spacing pole setting runs through the sliding hole, the upper surface of base fixedly connected with connecting rod, the one end fixedly connected with handrail of connecting rod.

Optionally, the front fixedly connected with headrest of connecting band, the back fixedly connected with receiver of back pole, the inside wall fixedly connected with coil spring of receiver, the one end fixedly connected with spool of coil spring, the fixed band has been tied to hang on the spool, the one end fixedly connected with buckle of fixed band.

(III) advantageous effects

The utility model provides a ladder climbing machine for a patient with mobility inconvenience, which has the following beneficial effects:

1. this cat ladder machine for handicapped patient through driving motor's setting, makes this cat ladder machine for handicapped patient possess the effect that supplementary patient climbed the building, sets up through the cooperation of first motor, second motor, first bull stick, second bull stick, horizontal pole and rotation wheel, can drive patient climbing ladder at the in-process that uses, and the patient of being convenient for the handicapped goes upstairs and downstairs has reached the purpose of convenient to use.

2. This cat ladder machine for handicapped patient, setting through rear end runner and front end gyro wheel makes this cat ladder machine for handicapped patient possess the effect of assisting patient to remove, through the rear end runner, the front end gyro wheel, first motor, the second motor, the cooperation setting of horizontal pole and back pole, the in-process of using both can assist patient to go upstairs and downstairs also can drive patient and move on the level land, avoid nurse person to hold up patient repeatedly and shift, thereby the purpose of the practicality of increase device has been reached.

Drawings

FIG. 1 is a schematic cross-sectional side view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic perspective view of a cross bar according to the present invention;

fig. 4 is a schematic cross-sectional side view of the storage case of the present invention.

In the figure: 1. a base; 2. a rear end support leg; 3. a rear end runner; 4. a front end support leg; 5. a front end roller; 6. a first rotating plate; 7. a lifting hydraulic rod; 8. a second rotating plate; 9. a foot pad block; 10. rotating the hydraulic rod; 11. mounting blocks; 12. a cross bar; 13. a first motor; 14. a second motor; 15. a first rotating lever; 16. a second rotating rod; 17. a rotating wheel; 18. a damping spring; 19. a support plate; 20. a sponge backing plate; 21. a limiting vertical rod; 22. a connecting rod; 23. a handrail; 24. a back rest rod; 25. a back spring; 26. A connecting belt; 27. a headrest; 28. a storage box; 29. a coil spring; 30. a reel; 31. and (7) fixing the belt.

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 to 4, the present invention provides a technical solution: a ladder climbing machine for a patient with mobility inconvenience comprises a base 1, wherein a rear-end supporting leg 2 is fixedly connected to the lower surface of the base 1, a rear-end rotating wheel 3 is rotatably connected to one side of the rear-end supporting leg 2, an anti-slip sleeve is sleeved on the circumferential direction of the rear-end rotating wheel 3 and is made of rubber, a front-end supporting leg 4 is fixedly connected to the lower surface of the base 1, a front-end roller 5 is rotatably connected to one side of the front-end supporting leg 4, a first rotating plate 6 is rotatably connected to the front of the base 1, a mounting groove is formed in the front of the first rotating plate 6, a lifting hydraulic rod 7 is fixedly connected to the inner side wall of the mounting groove, a second rotating plate 8 is fixedly connected to one side of the lifting hydraulic rod 7, the back of the second rotating plate 8 is slidably connected to the front of the first rotating plate 6, a foot block 9 is fixedly connected to the front of the second rotating plate 8, an anti-slip pad is fixedly connected to the upper surface of the foot block 9, a rotating hydraulic rod 10 is rotatably connected to one side of the front-end supporting leg 4, one end of a rotary hydraulic rod 10 is rotatably connected with the back of the first rotating plate 6, a driving mechanism is arranged on the lower surface of the base 1, the driving mechanism comprises an installation block 11, a driving motor and a cross rod 12, an installation groove is formed in the lower surface of the installation block 11, the inner side wall of the installation groove is fixedly connected with one side of the driving motor, the driving motor comprises a first motor 13 and a second motor 14, the output end of the first motor 13 is fixedly connected with a first rotating rod 15, one side of the first rotating rod 15 is rotatably connected with one side of the cross rod 12, the output end of the second motor 14 is fixedly connected with a second rotating rod 16, one side of the second rotating rod 16 is rotatably connected with one side of the cross rod 12, a rotating groove is formed in the upper surface of the cross rod 12, the inner side wall of the rotating groove is rotatably connected with a rotating wheel 17, and the stair climbing machine for the handicapped patient has the effect of assisting the climbing of the patient through the arrangement of the driving motor, through the matching arrangement of the first motor 13, the second motor 14, the first rotating rod 15, the second rotating rod 16, the cross rod 12 and the rotating wheel 17, the patient can be driven to climb stairs in the using process, so that the patient with inconvenient movement can conveniently go upstairs and downstairs, and the purpose of convenient use is achieved, the upper surface of the base 1 is provided with a hole groove, the inner bottom wall of the hole groove is fixedly connected with a damping spring 18, one end of the damping spring 18 is fixedly connected with a supporting plate 19, the upper surface of the supporting plate 19 is fixedly connected with a sponge cushion plate 20, the lower surface of the supporting plate 19 is fixedly connected with a limiting upright rod 21, the upper surface of the base 1 is provided with a sliding hole, the limiting upright rod 21 penetrates through the sliding hole, the upper surface of the base 1 is fixedly connected with a connecting rod 22, one end of the connecting rod 22 is fixedly connected with a handrail 23, the upper surface of the base 1 is fixedly connected with a backrest rod 24, through the arrangement of the rear rotating wheel 3 and the front roller 5, the stair climbing machine for the patient with the handicapped action has the effect of assisting the patient to move, and through the matching arrangement of the rear-end rotating wheel 3, the front-end roller 5, the first motor 13, the second motor 14, the cross bar 12 and the backrest bar 24, during the use process, the bed can assist the patient to go upstairs and downstairs and also can drive the patient to move on the flat ground, so that the caretaker is prevented from repeatedly holding the patient for transfer, thereby reached the purpose that increases the practicality of device, one side fixedly connected with back spring 25 of back pole 24, the one end fixedly connected with connecting band 26 of back spring 25, the positive fixedly connected with headrest 27 of connecting band 26, the back fixedly connected with receiver 28 of back pole 24, the inside wall fixedly connected with coil spring 29 of receiver 28, the one end fixedly connected with spool 30 of coil spring 29, it has fixed band 31, the one end fixedly connected with buckle of fixed band 31 to tie on the spool 30.

When the device is used, a patient sits above the sponge cushion plate 20, jolts generated in the moving process can be buffered through the arrangement of the damping spring 18, the comfort of the device is improved, then the fixing band 31 is pulled out outwards, the fixing band 31 drives the scroll 30 to rotate, the scroll 30 drives the coil spring 29 to contract, then the fixing band 31 is used for fixing the patient on the device, the patient is prevented from falling over accidents caused by the fact that the patient does not hold the handrail 23 tightly when moving, the feet of the patient are placed on the upper surface of the foot cushion block 9, the first rotating plate 6 and the second rotating plate 8 are driven to rotate through adjusting the rotating hydraulic rod 10, the bending angle of the legs of the patient can be adjusted, the patient is prevented from generating discomfort caused by the fact that the legs of the patient are fixed at one position for a long time, the patient moves through the rear rotating wheel 3 and the front end idler wheel 5 when walking on the flat ground, when climbing stairs is needed, the lifting hydraulic rod 7 is started, the lifting hydraulic rod 7 drives the second rotating plate 8 to move upwards so as to drive the feet of the patient to move upwards and prevent the feet of the patient from being collided when climbing stairs, then the first motor 13 and the second motor 14 are started, the first motor 13 and the second motor 14 drive the first rotating rod 15 and the second rotating rod 16 to rotate, the first rotating rod 15 and the second rotating rod 16 drive the cross rod 12 to rotate so as to drive the cross rod 12 to do circular motion, the front side of the front-end roller 5 is contacted with one side of the stairs, the cross rod 12 drives the rotating wheel 17 to rotate, the rotating wheel 17 continues to rotate the upwards lifting device after rotating to the upper surface of the stairs, a caregiver lifts the rear part of the device upwards and pushes the rotating wheel 17 forwards to drive the device to roll forwards so as to climb the stairs, so as to drive the patient to climb upwards, when going downstairs, the patient backs to go to the downstairs, the first motor 13 and the second motor 14 are started, so that the cross rod 12 rotates to the lowest point, and the rotating wheel 17 is contacted with the ground, the caregiver lifts the device and moves backwards, the front end roller 5 moves to the edge of the ladder to enable the first rotating rod 15 and the second rotating rod 16 to rotate reversely, the first rotating rod 15 and the second rotating rod 16 drive the cross rod 12 to rotate reversely, the front end of the cross rod 12 is enabled to be lapped on the edge of the ladder, and the device slowly descends when the cross rod 12 moves upwards, so that the caregiver is assisted in going upstairs and going downstairs of patients and can move on the flat ground, and the caregiver can conveniently move the patients.

The working principle and the beneficial effects of the utility model are as follows: the ladder climbing machine for the patient with the disability has the effect of assisting the patient in climbing stairs by arranging the driving motor, can drive the patient to climb the stairs in the using process by the matching arrangement of the first motor 13, the second motor 14, the first rotating rod 15, the second rotating rod 16, the cross rod 12 and the rotating wheel 17, is convenient for the patient with the disability to go upstairs and downstairs, and achieves the purpose of convenient use, and has the effect of assisting the patient to move by arranging the rear end rotating wheel 3 and the front end roller 5, and can assist the patient to go upstairs and downstairs and also drive the patient to move on the flat ground by the matching arrangement of the rear end rotating wheel 3, the front end roller 5, the first motor 13, the second motor 14, the cross rod 12 and the back rod 24 in the using process, so that a nurse is prevented from holding the patient repeatedly for transferring, thereby achieving the purpose of increasing the practicability of 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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a handicapped patient is with cat ladder machine, includes base (1), its characterized in that: the lower surface of the base (1) is fixedly connected with rear-end supporting legs (2), the lower surface of the base (1) is fixedly connected with front-end supporting legs (4), one side of each front-end supporting leg (4) is rotatably connected with a front-end roller (5), the front of the base (1) is rotatably connected with a first rotating plate (6), one side of each front-end supporting leg (4) is rotatably connected with a rotating hydraulic rod (10), one end of each rotating hydraulic rod (10) is rotatably connected with the back of the corresponding first rotating plate (6), the lower surface of the base (1) is provided with a driving mechanism, the driving mechanism comprises an installation block (11), a driving motor and a transverse rod (12), the lower surface of the installation block (11) is provided with an installation groove, the inner side wall of the installation groove is fixedly connected with one side of the driving motor, the driving motor comprises a first motor (13) and a second motor (14), the utility model discloses a damping device, including base (1), hole groove, inner diapire fixedly connected with damping spring (18) in hole groove, one end fixedly connected with layer board (19) of damping spring (18), the last fixed surface of base (1) is connected with back pole (24), one side fixedly connected with back spring (25) of back pole (24), one end fixedly connected with connecting band (26) of back spring (25).

2. The stair climbing machine for the handicapped patient according to claim 1, wherein: one side of the rear-end supporting leg (2) is rotatably connected with a rear-end rotating wheel (3), an anti-slip sleeve is sleeved in the circumferential direction of the rear-end rotating wheel (3), and the anti-slip sleeve is made of rubber.

3. The stair climbing machine for the handicapped patient according to claim 1, wherein: the mounting groove has been seted up in the front of first commentaries on classics board (6), inside wall fixedly connected with lift hydraulic stem (7) of mounting groove, board (8) are changeed to one side fixedly connected with second of lift hydraulic stem (7), and the back of board (8) and the front sliding connection of first commentaries on classics board (6) are changeed to the second, the positive fixedly connected with of board (8) backing block (9), the last fixed surface who fills up backing block (9) is connected with the slipmat to the second.

4. The stair climbing machine for the handicapped patient according to claim 1, wherein: the utility model discloses a motor, including horizontal pole (12), the first bull stick of output fixedly connected with (15) of first motor (13), one side of first bull stick (15) is rotated with one side of horizontal pole (12) and is connected, the output fixedly connected with second bull stick (16) of second motor (14), one side of second bull stick (16) are rotated with one side of horizontal pole (12) and are connected, the rotation groove has been seted up to the upper surface of horizontal pole (12), and the inside wall rotation in rotation groove is connected with and rotates wheel (17).

5. The stair climbing machine for the handicapped patient according to claim 1, wherein: the last fixed surface of layer board (19) is connected with sponge backing plate (20), the spacing pole setting (21) of lower fixed surface of layer board (19) is connected with, the sliding hole has been seted up to the upper surface of base (1), sliding hole is run through in spacing pole setting (21), the last fixed surface of base (1) is connected with connecting rod (22), one end fixedly connected with handrail (23) of connecting rod (22).

6. The stair climbing machine for the handicapped patient according to claim 1, wherein: the front fixedly connected with headrest (27) of connecting band (26), back fixedly connected with receiver (28) of back pole (24), inside wall fixedly connected with coil spring (29) of receiver (28), one end fixedly connected with spool (30) of coil spring (29), the one end fixedly connected with buckle of the one end fixedly connected with of spool (30) of tying string fixed band (31), fixed band (31).