Lower limb rehabilitation robot treadmill mechanism

Abstract

The utility model discloses a lower limb rehabilitation robot treadmill mechanism which comprises a left side beam, a right side beam, a supporting plate, a motor, a motor mounting plate, a belt wheel, a belt, a driving roller wheel and a running belt, the two ends of the supporting plate and the two ends of the motor mounting plate are installed on the left side beam and the right side beam respectively, and the running belt surrounds the supporting plate. The motor is mounted on the motor mounting plate, a belt wheel is mounted on an output shaft of the motor, and the belt wheel is in transmission connection with the driving roller wheel through a belt. Through the application of the treadmill mechanism of the lower limb rehabilitation robot, the treadmill mechanism of the lower limb rehabilitation robot is simple in structure, low in production and manufacturing cost, convenient to popularize, low in height, convenient for a patient to get on and off, and capable of reducing the risk of falling down.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation medical equipment, in particular to a treadmill mechanism for a lower limb rehabilitation robot. Background Art

[0002] Population aging has gradually become a global trend. Among the elderly, cerebrovascular and neurological diseases can lead to lower limb dysfunction. In addition to affecting their daily lives, patients also suffer great psychological trauma, which seriously affects their physical and mental health. Therefore, how to restore patients' motor ability to the greatest extent is an important part of clinical rehabilitation treatment. At present, most hemiplegic patients use treadmills for rehabilitation training, but the treadmills currently used for lower limb rehabilitation robots are relatively high, which is not conducive to patients getting on the treadmill. Some have added steps, but climbing the steps is also more troublesome, and there is a certain risk of falling. In addition, the structure is complex and the cost is high. Utility Model Content

[0003] In view of this, in order to solve the above problems, the purpose of the utility model is to provide a lower limb rehabilitation robot treadmill mechanism, comprising:

[0004] A left side beam, a right side beam, a support plate, a motor, a motor mounting plate, a pulley, a belt, a driving roller wheel and a running belt, wherein two ends of the support plate and two ends of the motor mounting plate are respectively mounted on the left side beam and the right side beam, the running belt is arranged around the support plate, and the driving roller wheel is mounted on one end of the running belt, the motor is mounted on the motor mounting plate, the pulley is mounted on the output shaft of the motor, and the pulley is connected to the driving roller wheel through the belt transmission.

[0005] In another preferred embodiment, it further comprises: a motor base, wherein the motor base is mounted on the motor mounting plate, and the motor is mounted on the motor base.

[0006] In another preferred embodiment, it further comprises: two rollers, one of which is installed on the lower side of one end of the left beam and the lower side of one end of the right beam.

[0007] In another preferred embodiment, it further comprises: two footings, one footing being installed on the lower side of the other end of the left beam and the lower side of the other end of the right beam.

[0008] In another preferred embodiment, the width of the treadbelt is smaller than the width of the support plate.

[0009] In another preferred embodiment, two mounting parts are provided on the lower side of one end of the left beam and the lower side of one end of the right beam, and an mounting space is formed between the two mounting parts. Each of the rollers is mounted in the mounting space through a rotating shaft.

[0010] Due to the adoption of the above technical solution, the utility model has the following positive effects compared with the prior art: through the application of the utility model, a lower limb rehabilitation robot treadmill mechanism is provided, the device has a simple structure, low production cost, and is easy to promote; and the height of the device is low, which is convenient for patients to get on and off and reduces the risk of falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a first stereoscopic schematic diagram of a treadmill mechanism of a lower limb rehabilitation robot of the utility model;

[0012] Figure 2 It is a second stereoscopic schematic diagram of a treadmill mechanism of a lower limb rehabilitation robot of the utility model;

[0013] Figure 3 The utility model is a side view of a treadmill mechanism of a lower limb rehabilitation robot.

[0014] In the attached figure: 1. left beam; 2. right beam; 3. support plate; 4. motor; 5. belt; 6. driving roller wheel; 7. running belt; 8. motor mounting plate; 9. motor seat; 10. roller; 11. foot; 12. mounting part. DETAILED DESCRIPTION

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0016] like Figures 1 to 3 As shown, a lower limb rehabilitation robot treadmill mechanism of a preferred embodiment is shown, comprising:

[0017] A left side beam 1, a right side beam 2, a support plate 3, a motor 4, a motor mounting plate 8, a pulley, a belt 5, an active roller wheel 6 and a treadmill 7. Both ends of the support plate 3 and both ends of the motor mounting plate are respectively mounted on the left side beam 1 and the right side beam 2. The treadmill 7 is arranged around the support plate 3, and the active roller wheel 6 is mounted on one end of the treadmill 7. The motor 4 is mounted on the motor mounting plate 8. The output shaft of the motor 4 is mounted with a pulley, and the pulley is connected to the active roller wheel 6 through a belt 5 transmission.

[0018] In actual use, for better use, the device may also include a remote control device. The remote control device of the active roller wheel 6 can control the start and stop of the motor 4. When the motor 4 is started, the output shaft of the motor 4 rotates, so that the pulley installed on the output shaft of the motor 4 rotates, and the pulley drives the active roller wheel 6 to rotate through the belt 5, and the active roller wheel 6 drives the running belt 7 to rotate, so that people can stand on the running belt 7 to exercise.

[0019] Further, as a preferred embodiment, it also includes: a motor seat 9, the motor seat 9 is mounted on the motor mounting plate 8, and the motor 4 is mounted on the motor seat 9. Further, the motor mounting plate 8 is arranged on one side of the support plate 3, and the motor is fixed by the motor mounting plate 8 and the motor seat 9.

[0020] Further, as a preferred embodiment, two rollers 10 are installed on the lower side of one end of the left beam 1 and the lower side of one end of the right beam 2.

[0021] Furthermore, as a preferred embodiment, it further comprises: two feet 11, each of which is installed on the lower side of the other end of the left beam 1 and the lower side of the other end of the right beam 2. Furthermore, in actual use, by providing two rollers 10 and two feet, when the treadmill mechanism needs to be moved, one end of the treadmill mechanism with the two feet 11 installed can be lifted and moved through the two rollers 10. When the treadmill mechanism does not need to be moved, the two feet 11 can prevent the treadmill mechanism from sliding.

[0022] Further, as a preferred embodiment, the width of the running belt 7 is smaller than the width of the support plate 3. Specifically, the width of the running belt 7 is small, so that the support plate 3 only plays a supporting role and does not affect the normal operation of the running belt 7.

[0023] Further, as a preferred embodiment, two mounting parts 12 are provided on the lower side of one end of the left beam 1 and the lower side of one end of the right beam 2, and a mounting space is formed between the two mounting parts 12, and each roller 10 is mounted in the mounting space through a rotating shaft. Further, the device is supported by two rollers 10 and two feet 11, and the two rollers 10 are embedded and installed in the left beam 1 and the right beam 2, further reducing the height of the device.

[0024] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A lower limb rehabilitation robot treadmill mechanism, characterized in that: include: A left side beam, a right side beam, a support plate, a motor, a motor mounting plate, a pulley, a belt, a driving roller wheel and a running belt, wherein two ends of the support plate and two ends of the motor mounting plate are respectively mounted on the left side beam and the right side beam, the running belt is arranged around the support plate, and the driving roller wheel is mounted on one end of the running belt, the motor is mounted on the motor mounting plate, the pulley is mounted on the output shaft of the motor, and the pulley is connected to the driving roller wheel through the belt transmission.

2. The lower limb rehabilitation robot treadmill mechanism according to claim 1, characterized in that: Also includes: A motor seat is mounted on the motor mounting plate, and the motor is mounted on the motor seat.

3. The lower limb rehabilitation robot treadmill mechanism according to claim 1, characterized in that: Also includes: Two rollers are installed on the lower side of one end of the left beam and the lower side of one end of the right beam.

4. The lower limb rehabilitation robot treadmill mechanism according to claim 1, characterized in that: Also includes: Two footings, one footing is installed on the lower side of the other end of the left beam and the lower side of the other end of the right beam.

5. The lower limb rehabilitation robot treadmill mechanism according to claim 1, characterized in that: The width of the running belt is smaller than the width of the supporting plate.

6. The lower limb rehabilitation robot treadmill mechanism according to claim 3, characterized in that: Two mounting parts are provided on the lower side of one end of the left beam and the lower side of one end of the right beam, and an mounting space is formed between the two mounting parts. Each roller is mounted in the mounting space through a rotating shaft.

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