CN215652436U

CN215652436U - Walking auxiliary device for orthopedic rehabilitation

Info

Publication number: CN215652436U
Application number: CN202122325784.3U
Authority: CN
Inventors: 魏镇
Original assignee: Ninghai First Hospital
Current assignee: Ninghai First Hospital
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-28
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a walking assisting device for orthopedic rehabilitation, and relates to the technical field of orthopedic rehabilitation training equipment. Through setting up the dead lever rebound, make the dead lever can improve the position height that the pole was held up to the U type, make the U type hold up the highly suitable patient of pole, the rethread drive belt rotates, make the drive belt can drive the carriage release lever and remove, make the carriage release lever can rotate the stopper through the movable rod, make the gag lever post, connecting block and stopper can restrict patient's health jointly, make the gag lever post can support patient's upper part of the body, make the patient can stably carry out recovered walking motion, the condition of falling down has been avoided the patient in carrying out the rehabilitation training, the effect of safety and stability training has been reached, thereby the practicality of device has been improved.

Description

Walking auxiliary device for orthopedic rehabilitation

Technical Field

The utility model relates to the technical field of orthopedic rehabilitation training equipment, in particular to a walking auxiliary device for orthopedic rehabilitation.

Background

Orthopedic patients can be in a state of being bedridden to treat injuries for a long time after an operation, legs need to be walked for exercise in the process of rehabilitation, and the orthopedic patients need to be exercised by means of a walking auxiliary device during walking exercise.

In the prior art, the common walking assisting device is only assisted by a single supporting leg structure of a rehabilitation crutch, but the device is not only easy to incline accidentally and cause a patient to fall down, but also cannot provide stable support when the patient wants to have a rest, thereby reducing the practicability.

SUMMERY OF THE UTILITY MODEL

The utility model provides a walking auxiliary device for orthopedic rehabilitation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a walking auxiliary device for orthopedic rehabilitation comprises a U-shaped holding rod, wherein two fixing frames are arranged below the U-shaped holding rod, fixing plates are arranged on the inner sides of the fixing frames, and fixing rods inserted into the fixing plates are fixedly arranged at the bottom of the U-shaped holding rod;

an inserting rod is movably arranged inside the fixed rod, a limiting rod is fixedly arranged on the inner side of the U-shaped holding rod, two connecting blocks are fixedly arranged on the side surface of the limiting rod, the other end of each connecting block is movably connected with a limiting block, moving rods are movably connected inside the connecting blocks, and moving rods are arranged at one end of each moving rod and the side surface of each limiting block;

the other end of the movable rod penetrates through the limiting rod and is fixedly connected with transmission shafts, the transmission shafts are in transmission connection through transmission belts, and universal wheels are arranged at the bottom of the fixing plate.

Furthermore, the inside fixed mounting of dead lever has the fixed block that inserts in the inserted bar inner wall, be connected with the spring between fixed block and the inserted bar.

Furthermore, a slot is formed in the fixing plate, and one end of the inserting rod is located in the slot.

Furthermore, a moving block is fixedly mounted at one end of the moving rod, a sleeve block is movably sleeved on the surface of the moving block, and the side face of the sleeve block is movably connected with one end of the moving rod.

Furthermore, a pulling block is fixedly installed on the side face of the transmission belt, and the pulling block is located on one side, close to the limiting rod, of the transmission belt.

Further, the top of gag lever post, connecting block and stopper is equal fixed mounting has the buffer block, the buffer block is made for rubber.

Compared with the prior art, the walking auxiliary device for orthopedic rehabilitation provided by the utility model has the following beneficial effects:

this walking auxiliary device is used in orthopedics rehabilitation, through setting up the dead lever rebound, make the dead lever can improve the position height that the pole was held up to the U type, make the U type highly be fit for the patient of holding up the pole, the rethread drive belt rotates, make the drive belt can drive the carriage release lever and remove, make the carriage release lever can rotate the stopper through the movable rod, make the gag lever post, connecting block and stopper can restrict patient's health jointly, make the gag lever post can support patient's upper part of the body, make the patient can stably carry out recovered walking motion, the condition of falling down has been avoided the patient in carrying out the rehabilitation training, the effect of safety and stability training has been reached, thereby the practicality of device has been improved.

Drawings

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

FIG. 2 is a side cross-sectional view of the structure of the fixation plate of the present invention;

FIG. 3 is a sectional top view of the structure of the stop lever of the present invention.

In the figure: 1. a U-shaped holding rod; 2. a fixed mount; 3. a fixing plate; 4. fixing the rod; 5. inserting a rod; 6. a fixed block; 7. a spring; 8. a slot; 9. a limiting rod; 10. connecting blocks; 11. a limiting block; 12. a travel bar; 13. a moving block; 14. sleeving blocks; 15. a movable rod; 16. a drive shaft; 17. a transmission belt; 18. pulling the block; 19. a universal wheel; 20. and a buffer block.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention discloses a walking aid for orthopedic rehabilitation, comprising a U-shaped support bar 1, two fixing frames 2 are arranged below the U-shaped holding rod 1, a fixing plate 3 is arranged on the inner side of each fixing frame 2, the bottom of the U-shaped holding rod 1 is fixedly provided with a fixed rod 4 inserted into the fixed plate 3, the inside of the fixed rod 4 is movably provided with an inserted rod 5, a slot 8 is arranged in the fixing plate 3, one end of the inserted link 5 is positioned in the slot 8, the inner side of the U-shaped holding rod 1 is fixedly provided with a limiting rod 9, the side surface of the limiting rod 9 is fixedly provided with two connecting blocks 10, the other end swing joint of connecting block 10 has stopper 11, the equal swing joint in inside of connecting block 10 has carriage release lever 12, the one end of carriage release lever 12 and the side of stopper 11 are provided with movable rod 15.

The other end of the moving rod 12 penetrates through the limiting rod 9 and is fixedly connected with a transmission shaft 16, the two transmission shafts 16 are in transmission connection through a transmission belt 17, the bottom of the fixed plate 3 is provided with a universal wheel 19, the fixed rod 4 is arranged to move upwards, so that the fixed rod 4 can improve the position height of the U-shaped holding rod 1, the U-shaped holding rod 1 is suitable for a patient, the transmission belt 17 is rotated to drive the moving rod 12 to move, the moving rod 12 can rotate the limiting block 11 through the moving rod 15, the limiting rod 9, the connecting block 10 and the limiting block 11 can limit the body of the patient together, the limiting rod 9 can support the upper body of the patient, the patient can stably perform rehabilitation walking movement, the falling condition of the patient in the rehabilitation training is avoided, and the effect of safe and stable training is achieved, thereby improving the practicability of the device.

Specifically, the inside fixed mounting of dead lever 4 has the fixed block 6 that inserts in the inner wall of inserted bar 5, be connected with spring 7 between fixed block 6 and the inserted bar 5.

In this embodiment, the two ends of the spring 7 are respectively connected with the fixing block 6 and the insertion rod 5, so that the elasticity of the spring 7 can control the moving position and the moving distance of the insertion rod 5, and the limiting effect is achieved.

Specifically, a moving block 13 is fixedly mounted at one end of the moving rod 12, a sleeve block 14 is movably sleeved on the surface of the moving block 13, and the side surface of the sleeve block 14 is movably connected with one end of a moving rod 15.

In this embodiment, the sleeve block 14 is sleeved on the surface of the moving block 13, so that when the moving block 13 rotates along with the moving rod 12, the sleeve block 14 cannot rotate under the movable connection, and the effect that the sleeve block and the moving rod are not affected by each other is achieved.

Specifically, a pulling block 18 is fixedly mounted on the side surface of the transmission belt 17, and the pulling block 18 is located on one side of the transmission belt 17 close to the limiting rod 9.

In this embodiment, the pull block 18 is located on one side of the transmission belt 17 close to the limit rod 9, so that the patient can operate the transmission belt 17 through the pull block 18 conveniently, and the effect of convenient operation is achieved.

Specifically, the top of gag lever post 9, connecting block 10 and stopper 11 is equal fixed mounting has buffer block 20, buffer block 20 is made for rubber.

In this embodiment, utilize buffer block 20 to make for rubber for buffer block 20 can improve the comfort level of patient when being supported, has reached the effect of buffer protection.

When the device is used, the device is moved to the front of a patient, the limiting rod 9 is positioned at the front side of the patient, then the inserting rod 5 is horizontally pulled, one end of the inserting rod 5 can be pulled out of the inside of the slot 8, then the fixing rod 4 is driven by the inserting rod 5 to move upwards, the position height of the U-shaped holding rod 1 can be improved by the fixing rod 4, the height of the U-shaped holding rod 1 is suitable for the patient, then one end of the inserting rod 5 is inserted into the inside of another slot 8, the position of the U-shaped holding rod 1 is fixed, then the driving belt 17 is rotated by the pulling block 18, the driving belt 17 can drive the moving rod 12 to rotate by the transmission shaft 16, the moving rod 12 can horizontally move in the inside of the limiting rod 9 and the connecting block 10 by using threads, the moving rod 12 can rotate the limiting block 11 by the moving rod 15, and the limiting rod 9, the connecting block 10 and the limiting block 11 can limit the body of the patient together, make gag lever post 9 can support patient's upper part of the body for the patient can stably carry out recovered walking motion.

To sum up, this walking auxiliary device for orthopedics rehabilitation, through setting up dead lever 4 rebound, make dead lever 4 can improve the position height that the pole 1 was held up to the U type, make the pole 1 was held up to the U type highly be fit for the patient, rethread drive belt 17 rotates, make drive belt 17 can drive carriage release lever 12 and remove, make carriage release lever 12 can rotate stopper 11 through movable rod 15, make gag lever post 9, connecting block 10 and stopper 11 can restrict patient's health jointly, make gag lever post 9 can support patient's upper part of the body, make the patient can stably carry out recovered walking motion, the condition of falling down has been avoided the patient to appear in carrying out the rehabilitation training, the effect of safety and stability training has been reached, thereby the practicality of device has been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pole (1) is held up to recovered walking auxiliary device of orthopedics, includes the U type, its characterized in that: two fixing frames (2) are arranged below the U-shaped holding rod (1), a fixing plate (3) is arranged on the inner side of each fixing frame (2), and a fixing rod (4) inserted into the fixing plate (3) is fixedly arranged at the bottom of the U-shaped holding rod (1);

an inserting rod (5) is movably arranged inside the fixed rod (4), a limiting rod (9) is fixedly arranged on the inner side of the U-shaped holding rod (1), two connecting blocks (10) are fixedly arranged on the side face of the limiting rod (9), the other end of each connecting block (10) is movably connected with a limiting block (11), moving rods (12) are movably connected inside the connecting blocks (10), and moving rods (15) are arranged at one end of each moving rod (12) and the side face of each limiting block (11);

the other end of the movable rod (12) penetrates through the limiting rod (9) and is fixedly connected with transmission shafts (16), the transmission shafts (16) are in transmission connection through a transmission belt (17), and universal wheels (19) are arranged at the bottom of the fixing plate (3).

2. The walking assistance device for orthopedic rehabilitation according to claim 1, wherein: the inside fixed mounting of dead lever (4) has fixed block (6) of inserting in inserted bar (5) inner wall, be connected with spring (7) between fixed block (6) and inserted bar (5).

3. The walking assistance device for orthopedic rehabilitation according to claim 1, wherein: a slot (8) is formed in the fixing plate (3), and one end of the inserting rod (5) is located in the slot (8).

4. The walking assistance device for orthopedic rehabilitation according to claim 1, wherein: a moving block (13) is fixedly mounted at one end of the moving rod (12), a sleeve block (14) is movably sleeved on the surface of the moving block (13), and the side surface of the sleeve block (14) is movably connected with one end of the moving rod (15).

5. The walking assistance device for orthopedic rehabilitation according to claim 1, wherein: the side face of the transmission belt (17) is fixedly provided with a pulling block (18), and the pulling block (18) is positioned on one side, close to the limiting rod (9), of the transmission belt (17).

6. The walking assistance device for orthopedic rehabilitation according to claim 1, wherein: the top of gag lever post (9), connecting block (10) and stopper (11) is equal fixed mounting has buffer block (20), buffer block (20) are made for rubber.