Walking assisting device for rehabilitation department

Abstract

The utility model discloses a walking assisting device for rehabilitation department, which relates to the technical field of assisting devices for rehabilitation department and comprises a fixing frame, a fixing cylinder is mounted on the outer surface of the fixing frame, a supporting rod is slidably connected in the fixing cylinder, and a mounting cylinder is fixedly mounted on the outer surface of the supporting rod. A fixing shaft is rotatably connected to the interior of the mounting cylinder, a rotating block is fixedly mounted on the outer surface of the fixing shaft, a pressing plate is slidably connected to the outer surface of the rotating block, and through cooperation between a spring and a moving plate, the spring can generate downward pressing force on the pressing plate during use; resistance can be generated for rotation of walking wheels through friction force between a pressing plate and a rotating block, thrust generated by a spring to the pressing plate can be adjusted by adjusting the position of a moving plate, the effect of adjusting the resistance of the walking wheels at the bottom of the walking auxiliary device is achieved, and the movement resistance can be adjusted according to the requirements of different patients.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation department auxiliary devices, and particularly relates to a walking auxiliary device for the rehabilitation department. Background Art

[0002] The rehabilitation department is a type of medical department, mainly used to assist patients in quickly recovering their bodies. Through a series of equipment, the movement ability of patients can be improved, and treatment means including physical therapy and speech therapy are used during treatment.

[0003] The auxiliary device for the rehabilitation department is a device that assists patients in walking, which can provide support for patients. Patients can move through the walking auxiliary device. For example, the auxiliary device for treating children's standing rehabilitation can fix and walk when children use it, which can help patients recover their bodies. Multiple sets of rolling wheels are installed at the bottom of the walking auxiliary device to assist patients in moving. However, the resistance of the rolling wheels cannot be adjusted during use, and the resistance cannot be adjusted according to the recovery conditions of different patients, so it cannot better assist patients in recovering. To solve this technical problem, the utility model proposes a walking auxiliary device for the rehabilitation department. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a walking auxiliary device for the rehabilitation department, which can effectively solve the problems mentioned in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A walking auxiliary device for the rehabilitation department includes a fixed frame. A fixed cylinder is installed on the outer surface of the fixed frame. A support rod is slidably connected inside the fixed cylinder. An installation cylinder is fixedly installed on the outer surface of the support rod. A fixed shaft is rotatably connected inside the installation cylinder. A walking wheel is fixedly installed on the outer surface of the fixed shaft. A rotating block is fixedly installed on the outer surface of the fixed shaft. A pressing plate is slidably connected to the outer surface of the rotating block. A connecting rod is fixedly installed on the outer surface of the pressing plate. A moving plate is slidably connected to the outer surface of the connecting rod. A spring is sleeved on the outside of the connecting rod.

[0007] Preferably, two sets of connecting rods are provided and arranged symmetrically. One end of the spring is fixedly installed on the upper surface of the pressing plate, and the other end of the spring is fixedly installed on the lower surface of the moving plate.

[0008] Preferably, a cross plate is fixedly installed at one end of the connecting rod, and one ends of the two sets of connecting rods are connected through the cross plate.

[0009] Preferably, an adjusting rod is fixedly installed inside the moving plate, and the outer surface of the adjusting rod is slidably connected to the inside of the cross plate.

[0010] Preferably, a control plate is fixedly installed at one end of the adjusting rod. A sliding groove is formed inside the support rod. The outer surface of the control plate is slidably connected to the inside of the sliding groove. A limiting rod is fixedly installed on the inner wall of the sliding groove, and the outer surface of the limiting rod is slidably connected to the inside of the control plate.

[0011] Preferably, a moving cylinder is threadedly connected to the outer surface of the support rod, and the lower surface of the moving cylinder is in contact with the upper surface of the control plate.

[0012] Preferably, a support plate is fixedly installed inside the fixing frame, and an auxiliary ring is fixedly installed inside the fixing frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the cooperation between the spring and the moving plate, when in use, the spring can generate a downward pressing force on the pressing plate. At this time, the pressing plate will be in close contact with the outer surface of the rotating block. The friction force between the pressing plate and the rotating block can generate resistance to the rotation of the walking wheel, and can be adjusted according to the patient's condition. The moving plate can adjust the position of one end of the spring. By adjusting the position of the moving plate, the thrust generated by the spring on the pressing plate can be adjusted, and the force when the pressing plate moves downward can be further adjusted, realizing the function of adjusting the resistance of the walking wheel at the bottom of the walking assistance device, which is beneficial to adjusting the movement resistance according to the needs of different patients.

[0015] In the utility model, by arranging components such as the moving cylinder and the limiting rod, rotating the moving cylinder can control the position of the moving cylinder on the support rod. At this time, the moving cylinder can press down the control plate and drive one end of the adjusting rod to move, and can further drive the position of the moving plate to move. At this time, the moving plate can drive one end of the spring to move. The position of the control plate can be limited by the limiting rod, and the vertical up and down movement of the control plate can be restricted, ensuring the stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of a walking assistance device for the rehabilitation department of the present utility model;

[0017] Figure 2 is a schematic right view of the overall structure of a walking assistance device for the rehabilitation department of the present utility model;

[0018] Figure 3 is a schematic diagram of the support rod component of a walking assistance device for the rehabilitation department of the present utility model;

[0019] Figure 4Schematic diagram of the pressing plate component of a walking assistance device for the rehabilitation department of the present utility model;

[0020] Figure 5 Internal schematic diagram of the support rod of a walking assistance device for the rehabilitation department of the present utility model.

[0021] In the figure: 1, fixed frame; 2, fixed cylinder; 3, support rod; 4, mounting cylinder; 5, fixed shaft; 6, walking wheel; 7, rotating block; 8, pressing plate; 9, connecting rod; 10, moving plate; 11, spring; 12, cross plate; 13, adjusting rod; 14, control plate; 15, sliding groove; 16, limiting rod; 17, moving cylinder; 18, support plate; 19, auxiliary ring. Detailed implementation manner

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with the detailed implementation manners.

[0023] As Figure 1 -5 shows, a walking assistance device for the rehabilitation department includes a fixed frame 1. A support plate 18 is fixedly installed inside the fixed frame 1. When used in the rehabilitation department, patients can sit above the support plate 18 for convenient rest. An auxiliary ring 19 is fixedly installed inside the fixed frame 1. The legs of the patient can be fixed through the auxiliary ring 19, which is convenient for children to use.

[0024] A fixed cylinder 2 is installed on the outer surface of the fixed frame 1. A support rod 3 is slidably connected inside the fixed cylinder 2. A plug rod is installed inside the support rod 3. By moving the support rod 3, the height of the overall fixed frame 1 can be adjusted, and the height of the overall fixed frame 1 can be adjusted according to the height requirements of different patients, with a wider adaptability.

[0025] A mounting cylinder 4 is fixedly installed on the outer surface of the support rod 3. A fixed shaft 5 is rotatably connected inside the mounting cylinder 4. A walking wheel 6 is fixedly installed on the outer surface of the fixed shaft 5. The walking wheel 6 can assist the patient to walk. Multiple groups of walking wheels 6 are provided, which can provide stable support for the overall fixed frame 1.

[0026] A rotating block 7 is fixedly installed on the outer surface of the fixed shaft 5. The rotating block 7 can rotate along with the walking wheel 6 and the fixed shaft 5. A pressing plate 8 is slidably connected to the outer surface of the rotating block 7. When the pressing plate 8 contacts the rotating block 7, mutual friction can be generated. The greater the pressure received by the pressing plate 8, the greater the pressure exerted on the rotating block 7. By adjusting the pressure of the pressing plate 8 on the rotating block 7, the resistance of the walking wheel 6 can be adjusted, and different patients can adjust according to their needs.

[0027] The outer surface of the pressing plate 8 is fixedly installed with a connecting rod 9. There are two groups of connecting rods 9 which are symmetrically arranged. The connecting rod 9 can control the vertical movement of the pressing plate 8. Under the action of the connecting rod 9, the thrust of the pressing plate 8 on the rotating block 7 can be controlled.

[0028] A moving plate 10 is slidably connected to the outer surface of the connecting rod 9. A spring 11 is sleeved outside the connecting rod 9. One end of the spring 11 is fixedly installed on the upper surface of the pressing plate 8, and the other end of the spring 11 is fixedly installed on the lower surface of the moving plate 10. When the moving plate 10 moves, it can drive one end of the spring 11 to move. At this time, the thrust of the spring 11 on the pressing plate 8 will change, and the compression amount of the spring 11 will change. By adjusting the position of the moving plate 10, the elastic force of the spring 11 can be adjusted. Through the spring 11, a thrust can be generated on the pressing plate 8, and the pressing plate 8 can also be protected to prevent the pressing plate 8 from being overloaded.

[0029] An adjusting rod 13 is fixedly installed inside the moving plate 10. The outer surface of the adjusting rod 13 is slidably connected to the inside of the cross plate 12. The adjusting rod 13 can drive the moving plate 10 to move and can control the position of the moving plate 10. One end of the adjusting rod 13 is fixedly installed with a control plate 14. By moving the control plate 14, the position of one end of the adjusting rod 13 can be controlled.

[0030] A chute 15 is opened inside the support rod 3. The outer surface of the control plate 14 is slidably connected to the inside of the chute 15. A limiting rod 16 is fixedly installed on the inner wall of the chute 15. The outer surface of the limiting rod 16 is slidably connected to the inside of the control plate 14. Through the limiting action of the limiting rod 16 and the chute 15, the control plate 14 can be limited, and the control plate 14 can be vertically moved up and down inside the support rod 3.

[0031] One end of the connecting rod 9 is fixedly installed with a cross plate 12. One ends of the two groups of connecting rods 9 are both connected through the cross plate 12. The cross plate 12 can ensure the synchronous movement of the connecting rods 9 on both sides and ensure the stability of the pressing plate 8 during movement.

[0032] A moving cylinder 17 is threadedly connected to the outer surface of the support rod 3. The lower surface of the moving cylinder 17 is in contact with the upper surface of the control plate 14. By rotating the moving cylinder 17, the position of the moving cylinder 17 on the support rod 3 can be adjusted. At this time, the moving cylinder 17 can control the position movement of the control plate 14 and can further control the pressure of the pressing plate 8.

[0033] When in use, the pressing plate 8 contacts with the rotating block 7, which can apply resistance to the rotating block 7 during rotation, and can generate resistance to the traveling wheel 6. When adjusting the resistance of the traveling wheel 6, rotate the moving cylinder 17. The downward movement of the moving cylinder 17 can press down the control plate 14. The control plate 14 will move vertically up and down under the action of the sliding groove 15 and the limiting rod 16. The control plate 14 can drive the moving plate 10 to move through the adjusting rod 13. When the moving plate 10 moves up and down, it can control one end of the spring 11 to move, and can control the compression amount of the spring 11. When the compression amount of the spring 11 changes, the thrust generated on the pressing plate 8 will change, so as to achieve the purpose of adjusting the resistance of the traveling wheel 6.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A walking assist device for rehabilitation, comprising a fixing frame (1), characterized in that: A fixing cylinder (2) is mounted on the outer surface of the fixing frame (1), a supporting rod (3) is slidably connected to the interior of the fixing cylinder (2), a mounting cylinder (4) is fixedly mounted on the outer surface of the supporting rod (3), a fixing shaft (5) is rotatably connected to the interior of the mounting cylinder (4), a walking wheel (6) is fixedly mounted on the outer surface of the fixing shaft (5), a rotating block (7) is fixedly mounted on the outer surface of the fixing shaft (5), a pressing plate (8) is slidably connected to the outer surface of the rotating block (7), a connecting rod (9) is fixedly mounted on the outer surface of the pressing plate (8), a moving plate (10) is slidably connected to the outer surface of the connecting rod (9), and a spring (11) is sleeved on the outside of the connecting rod (9).

2. A walking assist device for rehabilitation according to claim 1, characterized in that: The connecting rods (9) are provided in two groups and are arranged symmetrically. One end of the spring (11) is fixedly mounted on the upper surface of the pressure plate (8), and the other end of the spring (11) is fixedly mounted on the lower surface of the moving plate (10).

3. A walking assist device for rehabilitation according to claim 1, characterized in that: A transverse plate (12) is fixedly mounted on one end of the connecting rod (9), and one ends of the two groups of connecting rods (9) are connected via the transverse plate (12).

4. A walking assist device for rehabilitation according to claim 3, characterized in that: An adjusting rod (13) is fixedly installed inside the movable plate (10), and the outer surface of the adjusting rod (13) is slidably connected to the inside of the transverse plate (12).

5. A walking assist device for rehabilitation according to claim 4, characterized in that: A control plate (14) is fixedly mounted on one end of the adjusting rod (13); a sliding groove (15) is provided inside the supporting rod (3); an outer surface of the control plate (14) is slidably connected to the inside of the sliding groove (15); a limiting rod (16) is fixedly mounted on the inner wall of the sliding groove (15); and an outer surface of the limiting rod (16) is slidably connected to the inside of the control plate (14).

6. A walking assist device for rehabilitation according to claim 5, characterized in that: The outer surface of the support rod (3) is threadedly connected with a moving cylinder (17), and the lower surface of the moving cylinder (17) is in contact with the upper surface of the control panel (14).

7. A walking assist device for rehabilitation according to claim 1, characterized in that: A support plate (18) is fixedly installed inside the fixing frame (1), and an auxiliary ring (19) is fixedly installed inside the fixing frame (1).

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