Rehabilitation training device for limb treatment of postoperative patient

Abstract

The invention discloses a rehabilitation training device for postoperative patient limb treatment, which comprises a top hanging bracket, a following mechanism, a wearing mechanism, an auxiliary moving mechanism, a self-cleaning mechanism and a self-adjusting mechanism, and is characterized in that an adjusting lead screw in the following mechanism is rotatably connected between the top hanging brackets through a bearing; according to the wearable device, the winding shell and the upper wearable part are connected through the auxiliary traction rope, the wearable mechanism can be hung on the top hanging bracket, the whole wearable mechanism can be attached to the body of a patient through the front air cylinder, the rear air cylinder and the lower air cylinder, and the wearable experience of the patient is improved; the position of the auxiliary traction rope is automatically adjusted through the following mechanism, so that the training intensity of the patient is relieved while the patient is prevented from falling down; before training, the height and the distance of the auxiliary support are adjusted through the self-adjusting mechanism, the complex actual training requirement can be met, and the practicability of the device is improved; by means of the self-cleaning mechanism, the labor intensity of workers for cleaning the device is relieved, and the labor cost of device management is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical rehabilitation equipment, and in particular to a rehabilitation training device for treating limbs of patients after surgery. Background Art

[0002] Postoperative limb training can help patients quickly restore the function of injured or diseased parts through professional physical therapy, exercise therapy and rehabilitation techniques; it can accelerate the repair process of injured tissues and promote metabolism, thereby helping patients to resume their daily living abilities as soon as possible; through targeted training, patients' muscle strength and flexibility can be significantly improved, which is crucial for restoring limb function. If correct rehabilitation training is not carried out in time after surgery, problems such as joint adhesion, stiffness and dysfunction may occur; limb training can effectively prevent the occurrence of these problems; existing rehabilitation training devices for postoperative limb treatment of patients can basically meet daily use needs, but the auxiliary equipment of the device is relatively For single, wearable devices, due to the limitations of the product itself, it is difficult to fully fit the patient's body, affecting the patient's actual usage experience; and the brackets that assist the patient's movement are mostly fixed on the device, and it is difficult to adjust the height and relative distance between the brackets according to actual conditions, affecting the practicability of the device; to prevent patients from falling during training, traction ropes need to be installed for assistance, but due to the friction between the traction rope and the support rod, the traction rope needs to be pulled in real time during movement to adjust the support position, which increases the patient's training intensity; and the bottom plate of the device needs to be cleaned regularly by manual labor, which increases the labor cost of device management; therefore, it is necessary to design a rehabilitation training device for limb treatment of postoperative patients. Summary of the invention

[0003] The purpose of the present invention is to provide a rehabilitation training device for postoperative limb treatment of patients, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rehabilitation training device for limb treatment of postoperative patients, comprising a top hanger, a following mechanism, a wearing mechanism, a control box, a platform support plate, an auxiliary moving mechanism, a self-cleaning mechanism and a self-adjusting mechanism, wherein the top hanger is rotatably connected with an adjusting screw in the following mechanism through a bearing, an adjusting block is arranged on the adjusting screw, the adjusting block is sleeved in a connecting sleeve, and the connecting sleeve is sleeved on a sliding sleeve, a reeling shell in the wearing mechanism is symmetrically arranged on the sliding sleeve, a reeling wheel is arranged in the reeling shell, and an auxiliary traction rope is wound around the reeling wheel, and one end of the auxiliary traction rope is fixed on the upper wearing piece; the connecting sleeve is symmetrically fixed to the bottom of the top support, a capture camera is arranged at the bottom of the top support, and the top support A signal transmitter is arranged on the top, and the signal transmitter controls the connection control box, and the control box is fixed at the bottom of the platform support plate, and the bottom of the platform support plate is symmetrically rotatably connected to the power wheel in the auxiliary moving mechanism, and a moving belt is wrapped around the power wheel; the bottom of the platform support plate is symmetrically arranged with a downward pressure cylinder in the self-cleaning mechanism, and the output end of the downward pressure cylinder is fixedly connected to a sliding bracket, and a sliding cylinder is arranged on the sliding bracket, and a push plate is fixedly connected to the sliding cylinder; the two sides of the bottom of the platform support plate are symmetrically arranged with transverse moving brackets in the self-adjusting mechanism, and a transverse moving cylinder is arranged on the transverse moving bracket, and one side of the transverse moving cylinder is fixedly connected to the bottom support rod, and the top of the bottom support rod is rotatably connected to a connecting section, and an adjusting sleeve is arranged on the top of the connecting section, and the auxiliary bracket is connected to the adjusting sleeve through threaded matching.

[0005] As a further technical solution of the present invention, the following mechanism is composed of an adjusting screw, an adjusting motor, a supporting guide rod, a sliding sleeve, a connecting sleeve, a top support, an adjusting block, a capture camera and a signal transmitter. The adjusting block is connected to the adjusting screw through an internally embedded ball nut.

[0006] As a further technical solution of the present invention, the sliding sleeve is slidably connected to the supporting guide rod, and the supporting guide rod is fixed between the top hangers.

[0007] As a further technical solution of the present invention, an adjusting motor is fixedly installed on one side of the top hanger, and the output end of the adjusting motor passes through the top hanger and is fixedly connected to one end of the adjusting screw.

[0008] As a further technical solution of the present invention, the wearing mechanism is composed of a binding piece, a winding shell, a winding motor, an auxiliary traction rope, an upper wearing piece, a front cylinder, a rear cylinder, a belt, a lower cylinder and a side support piece. One side of the winding shell is fixedly connected to the winding motor, and the output end of the winding motor is fixed on the winding wheel.

[0009] As a further technical solution of the present invention, one side of the upper wearable component is rotationally connected to the output end of the front cylinder, and the front cylinder is rotationally connected to the belt through a support, and the other side of the upper wearable component is rotationally connected to the output end of the rear cylinder, and the rear cylinder is rotationally connected to the belt through a support.

[0010] As a further technical solution of the present invention, both sides of the waist belt are rotatably connected to the output end of the lower cylinder, and the lower cylinder is rotatably connected to one side of the side support member through a support, and a binding member is provided on the side support member.

[0011] As a further technical solution of the present invention, the auxiliary moving mechanism is composed of a power wheel, a moving belt, a transmission motor and a support platform. The power wheel is connected to the output end of the transmission motor through a transmission belt, and the transmission motor is fixed to the bottom of the platform support plate. The bottom of the platform support plate is fixedly connected to the support platform, and the support platform is located between the moving belts.

[0012] As a further technical solution of the present invention, the self-cleaning mechanism is composed of a downward pressure cylinder, a sliding bracket, a sliding cylinder, a push plate, a cleaning cover plate, a mounting frame, a top pressure cylinder and a cleaning scraper. The cleaning cover plate is installed in a through groove opened on one side of the top of the platform support plate; a mounting frame is provided at the bottom of the platform support plate, and a top pressure cylinder is fixedly sleeved in the grooves evenly opened on the mounting frame, and the output end of the top pressure cylinder is fixedly connected to the cleaning scraper.

[0013] As a further technical solution of the present invention, the self-adjusting mechanism is composed of a transverse support, a transverse cylinder, a bottom support rod, a sliding table, a connecting section, a first gear, a second gear, a gear motor, an adjusting sleeve and an auxiliary support. The bottom support rod is fixedly sleeved on the sliding table, and the sliding table is slidably connected to the top of the platform support plate through a guide rail; a first gear is fixedly sleeved on the connecting section, the first gear is meshed and connected to the second gear, the second gear is fixed on the output end of the gear motor, and the gear motor is fixed on the bottom support rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the rehabilitation training device for limb treatment of postoperative patients connects the reeling wheel in the reeling shell and the upper wearing piece through the auxiliary traction rope, and the wearing mechanism can be suspended on the top hanger. The position of the wearing shoulder and the patient's shoulder can be adjusted in real time through the front cylinder and the rear cylinder between the upper wearing piece and the waist belt. At the same time, the lower cylinder rotatably connected to the waist belt can adjust the position of the leg fixing composed of the side support and the binding piece, so that the entire wearing mechanism can fit the patient, thereby improving the patient's wearing experience; the patient can extend the one-way walking distance when walking on the moving belt without repeatedly adjusting the direction of travel. During the movement, the patient's position on the device is captured by a capture camera, and then the adjusting motor drives the adjusting screw to rotate, and the mutual cooperation between the adjusting screw and the ball nut embedded in the adjusting block drives the sliding sleeve to slide along the supporting guide rod, so as to automatically adjust the position of the auxiliary traction rope relative to the supporting guide rod, without The patient is required to make manual adjustments during the training process to prevent the patient from falling and reduce the patient's training intensity. Before training, the spacing between the auxiliary brackets can be adjusted by driving the bottom support rod closer or farther through the transverse cylinder, and the second gear can be driven to rotate by the gear motor. The meshing action of the second gear and the first gear can be used to drive the adjustment sleeve on the connecting section to rotate, and then the height position of the auxiliary bracket can be adjusted by adjusting the sleeve and the thread of the auxiliary bracket, which can meet complex actual training needs and improve the practicality of the device. During the use of the device, the moving belt stepped by the patient will be sticky with impurities. The top pressure cylinder on the mounting frame is used to press the cleaning scraper against the bottom of the moving belt, and the impurities are scraped off in conjunction with the movement of the moving belt. After that, the sliding bracket is driven downward by the downward pressure cylinder, and the push plate is driven by the sliding cylinder to move, and the scraped impurities are pushed to the bottom of the cleaning cover, which reduces the labor intensity of the staff cleaning the device and reduces the labor cost of device management. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0016] Figure 2 for Figure 1 A partial enlarged view of the middle A area;

[0017] Figure 3 for Figure 1 A partial enlarged view of the middle B area;

[0018] Figure 4 for Figure 1 A partial enlarged view of the middle C area;

[0019] Figure 5 It is a schematic diagram of the main structure of the present invention;

[0020] Figure 6 It is a schematic diagram of the local structure of the present invention;

[0021] Figure 7 It is an exploded view of the local structure of the present invention;

[0022] In the figure: 1. top hanger; 2. following mechanism; 3. wearing mechanism; 4. control box; 5. platform support plate; 6. auxiliary moving mechanism; 7. self-cleaning mechanism; 8. self-adjusting mechanism; 21. adjusting screw; 22. adjusting motor; 23. supporting guide rod; 24. sliding sleeve; 25. connecting sleeve; 26. top support; 27. adjusting block; 28. capturing camera; 29. ​​signal transmitter; 30. binding piece; 31. retracting shell; 32. retracting motor; 33. auxiliary traction rope; 34. wearing piece; 35. front cylinder; 36. rear cylinder; 3 7. Belt; 38. Lower cylinder; 39. Side support; 61. Power wheel; 62. Moving belt; 63. Transmission motor; 64. Support platform; 71. Down-pressure cylinder; 72. Sliding bracket; 73. Sliding cylinder; 74. Push plate; 75. Cleaning cover; 76. Mounting frame; 77. Top pressure cylinder; 78. Cleaning scraper; 81. Transverse bracket; 82. Transverse cylinder; 83. Bottom support rod; 84. Sliding platform; 85. Connecting section; 86. First gear; 87. Second gear; 88. Gear motor; 89. Adjusting sleeve; 90. Auxiliary bracket. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Please refer to the attached Figure 1 -Attached Figure 7, an embodiment of the present invention: a rehabilitation training device for limb treatment of postoperative patients, comprising a top hanger 1, a following mechanism 2, a wearing mechanism 3, a control box 4, a platform support plate 5, an auxiliary moving mechanism 6, a self-cleaning mechanism 7 and a self-adjusting mechanism 8, the top hanger 1 is rotatably connected with an adjusting screw 21 in the following mechanism 2 through a bearing, an adjusting block 27 is arranged on the adjusting screw 21, the adjusting block 27 is sleeved in a connecting sleeve 25, and the connecting sleeve 25 is sleeved on a sliding sleeve 24, a reeling shell 31 in the wearing mechanism 3 is symmetrically arranged on the sliding sleeve 24, a reeling wheel is arranged in the reeling shell 31, and an auxiliary traction rope 33 is wound around the reeling wheel, and one end of the auxiliary traction rope 33 is fixed on the upper wearing member 34; the connecting sleeve 25 is connected to ... It is fixed at the bottom of the top support 26, a capture camera 28 is arranged at the bottom of the top support 26, and a signal transmitter 29 is arranged at the top of the top support 26, the signal transmitter 29 controls the connection control box 4, the control box 4 is fixed at the bottom of the platform support plate 5, the bottom of the platform support plate 5 is symmetrically rotatably connected with the power wheel 61 in the auxiliary moving mechanism 6, and the power wheel 61 is wound with a moving belt 62; the bottom of the platform support plate 5 is symmetrically provided with a downward pressure cylinder 71 in the self-cleaning mechanism 7, the output end of the downward pressure cylinder 71 is fixedly connected with a sliding bracket 72, the sliding bracket 72 is provided with a sliding cylinder 73, and the sliding cylinder 73 is fixedly connected with a push plate 74; the bottom of the platform support plate 5 is symmetrically provided with transverse moving brackets 81 in the self-adjusting mechanism 8 on both sides, A transverse cylinder 82 is provided on the transverse bracket 81, and one side of the transverse cylinder 82 is fixedly connected to the bottom support rod 83, the top of the bottom support rod 83 is rotatably connected to a connecting section 85, and an adjusting sleeve 89 is provided on the top of the connecting section 85, and an auxiliary bracket 90 is connected to the adjusting sleeve 89 through threaded cooperation; the following mechanism 2 is composed of an adjusting screw 21, an adjusting motor 22, a supporting guide rod 23, a sliding sleeve 24, a connecting sleeve 25, a top support 26, an adjusting block 27, a capture camera 28 and a signal transmitter 29, and the adjusting block 27 is connected to the adjusting screw 21 through an internally embedded ball nut; the sliding sleeve 24 is slidably connected to the supporting guide rod 23, and the supporting guide rod 23 is fixed between the top hanger 1; one side of the top hanger 1 An adjusting motor 22 is fixedly installed on the side, and the output end of the adjusting motor 22 passes through the top hanger 1 and is fixedly connected to one end of the adjusting screw 21; the wearing mechanism 3 is composed of a binding member 30, a retracting shell 31, a retracting motor 32, an auxiliary traction rope 33, an upper wearing member 34, a front cylinder 35, a rear cylinder 36, a belt 37, a lower cylinder 38 and a side support member 39, one side of the retracting shell 31 is fixedly connected to the retracting motor 32, and the output end of the retracting motor 32 is fixed on the retracting wheel; one side of the upper wearing member 34 is rotatably connected to the output end of the front cylinder 35, and the front cylinder 35 is rotatably connected to the belt 37 through a pillar, and the other side of the upper wearing member 34 is rotatably connected to the output end of the rear cylinder 36, and the rear cylinder 36 is rotatably connected to the belt 37 through a pillar;The two sides of the waist belt 37 are rotatably connected to the output end of the lower cylinder 38, and the lower cylinder 38 is rotatably connected to one side of the side support 39 through a pillar, and a binding piece 30 is provided on the side support 39; the auxiliary moving mechanism 6 is composed of a power wheel 61, a moving belt 62, a transmission motor 63 and a support table 64, the power wheel 61 is connected to the output end of the transmission motor 63 through a transmission belt, and the transmission motor 63 is fixed to the bottom of the platform support plate 5, and the bottom of the platform support plate 5 is fixedly connected to the support table 64, and the support table 64 is located between the moving belts 62; the self-cleaning mechanism 7 is composed of a downward pressure cylinder 71, a sliding bracket 72, a sliding cylinder 73, a push plate 74, a cleaning cover plate 75, a mounting frame 76, a top pressure cylinder 77 and a cleaning scraper 78, and the cleaning cover plate 75 is installed in a through groove opened on one side of the top of the platform support plate 5; the bottom of the platform support plate 5 is provided with a mounting The mounting frame 76 is provided with a top pressure cylinder 77 fixedly sleeved in the groove uniformly provided on the mounting frame 76, and a cleaning scraper 78 is fixedly connected to the output end of the top pressure cylinder 77; the self-adjusting mechanism 8 is composed of a transverse support 81, a transverse cylinder 82, a bottom support rod 83, a sliding platform 84, a connecting section 85, a first gear 86, a second gear 87, a gear motor 88, an adjusting sleeve 89 and an auxiliary support 90. The bottom support rod 83 is fixedly sleeved on the sliding platform 84, and the sliding platform 84 is slidably connected to the top of the platform support plate 5 through a guide rail; the connecting section 85 is fixedly sleeved with a first gear 86, the first gear 86 is meshedly connected to the second gear 87, the second gear 87 is fixed to the output end of the gear motor 88, the gear motor 88 is fixed to the bottom support rod 83, and the gear motor 88 is fixed to the bottom support rod 83 to ensure the mutual meshing of the second gear 87 and the first gear 86. ;

[0025] Working principle: When in use, the wearing mechanism 3 can be suspended on the top hanger 1 by connecting the reeling wheel in the reeling shell 31 and the upper wearing member 34 through the auxiliary traction rope 33. The position of the wearing shoulder and the patient's shoulder can be adjusted in real time through the front cylinder 35 and the rear cylinder 36 between the upper wearing member 34 and the waist belt 37. At the same time, the lower cylinder 38 rotatably connected to the waist belt 37 can adjust the position of the leg fixed by the side support member 39 and the binding member 30, so that the entire wearing mechanism 3 can fit the patient, improving the patient's wearing experience; the patient can extend the one-way walking distance by walking on the moving belt 62 without repeatedly adjusting the direction. During the movement, the patient's position on the device is captured by the capture camera 28, and then the adjusting motor 22 drives the adjusting screw 21 to rotate, and the mutual cooperation between the adjusting screw 21 and the ball nut embedded in the adjusting block 27 drives the sliding sleeve 24 to slide along the support guide rod 23, and automatically adjusts the position of the auxiliary traction rope 33 relative to the support guide rod 23, without the need for the patient to make manual adjustments during training. , preventing the patient from falling while reducing the patient's training intensity; before training, the bottom support rod 83 can be driven to move closer or farther by the lateral cylinder 82 to adjust the spacing between the auxiliary brackets 90, and the second gear 87 can be driven to rotate by the gear motor 88, and the second gear 87 can be used to mesh with the first gear 86 to drive the adjusting sleeve 89 on the connecting section 85 to rotate, and then the height position of the auxiliary bracket 90 can be adjusted by adjusting the sleeve 89 and the thread of the auxiliary bracket 90, which can meet the complex actual training needs and improve the practicality of the device; during the use of the device, the moving belt 62 stepped by the patient will stick to impurities, and the top pressure cylinder 77 on the mounting frame 76 is used to press the cleaning scraper 78 on the bottom of the moving belt 62, and the impurities are scraped off in coordination with the movement of the moving belt 62, and then the sliding bracket 72 is driven to move downward by the downward pressure cylinder 71, and the push plate 74 is driven to move by the sliding cylinder 73, and the scraped impurities are pushed to the bottom of the cleaning cover 75, which reduces the labor intensity of the staff cleaning the device and reduces the labor cost of device management.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A rehabilitation training device for postoperative limb treatment of patients, comprising a top hanger (1), a following mechanism (2), a wearing mechanism (3), a control box (4), a platform support plate (5), an auxiliary movement mechanism (6), a self-cleaning mechanism (7) and a self-adjusting mechanism (8), characterized in that: The top hanger (1) is rotatably connected to an adjusting screw (21) in a following mechanism (2) via a bearing, an adjusting block (27) is arranged on the adjusting screw (21), the adjusting block (27) is sleeved in a connecting sleeve (25), and the connecting sleeve (25) is sleeved on a sliding sleeve (24), a reeling shell (31) in a wearing mechanism (3) is symmetrically arranged on the sliding sleeve (24), a reeling wheel is arranged in the reeling shell (31), and a reeling wheel is wound around the reeling wheel. An auxiliary traction rope (33), one end of which is fixed on the upper wearable component (34); a connecting sleeve (25) is symmetrically fixed on the bottom of the top support (26); a capture camera (28) is arranged on the bottom of the top support (26); and a signal transmitter (29) is arranged on the top of the top support (26); the signal transmitter (29) controls the connection control box (4); the control box (4) is fixed on the bottom of the platform support plate (5); the bottom of the platform support plate (5) is symmetrically rotatably connected to a power wheel (61) in the auxiliary moving mechanism (6); a moving belt (62) is wound around the power wheel (61); a downward pressure cylinder (71) in the self-cleaning mechanism (7) is symmetrically arranged on the bottom of the platform support plate (5); an output end of the downward pressure cylinder (71) is fixedly connected to a sliding bracket (72); a sliding cylinder (73) is arranged on the sliding bracket (72); and a push plate (74) is fixedly connected to the sliding cylinder (73); the platform Transverse moving brackets (81) in the self-adjusting mechanism (8) are symmetrically arranged on both sides of the bottom of the support plate (5), a transverse moving cylinder (82) is arranged on the transverse moving bracket (81), and one side of the transverse moving cylinder (82) is fixedly connected to a bottom support rod (83), the top of the bottom support rod (83) is rotatably connected to a connecting section (85), the top of the connecting section (85) is arranged with an adjusting sleeve (89), and an auxiliary bracket (90) is connected to the adjusting sleeve (89) through threaded matching.

2. The rehabilitation training device according to claim 1, characterized in that: The following mechanism (2) is composed of an adjusting screw (21), an adjusting motor (22), a supporting guide rod (23), a sliding sleeve (24), a connecting sleeve (25), a top support (26), an adjusting block (27), a capture camera (28) and a signal transmitter (29); the adjusting block (27) is connected to the adjusting screw (21) by means of a ball nut embedded inside.

3. The rehabilitation training device according to claim 2, characterized in that: The sliding sleeve (24) is slidably connected to the supporting guide rod (23), and the supporting guide rod (23) is fixed between the top hangers (1).

4. The rehabilitation training device according to claim 3, characterized in that: An adjusting motor (22) is fixedly mounted on one side of the top hanger (1), and an output end of the adjusting motor (22) passes through the top hanger (1) and is fixedly connected to one end of the adjusting lead screw (21).

5. The rehabilitation training device according to claim 1, characterized in that: The wearing mechanism (3) is composed of a binding member (30), a retracting shell (31), a retracting motor (32), an auxiliary traction rope (33), an upper wearing member (34), a front cylinder (35), a rear cylinder (36), a waist belt (37), a lower cylinder (38) and a side support member (39); one side of the retracting shell (31) is fixedly connected to the retracting motor (32), and the output end of the retracting motor (32) is fixed on the retracting wheel.

6. The rehabilitation training device according to claim 5, characterized in that: One side of the upper wearing piece (34) is rotationally connected to the output end of the front cylinder (35), and the front cylinder (35) is rotationally connected to the waist belt (37) through a support, and the other side of the upper wearing piece (34) is rotationally connected to the output end of the rear cylinder (36), and the rear cylinder (36) is rotationally connected to the waist belt (37) through a support.

7. The rehabilitation training device according to claim 6, characterized in that: The two sides of the waist belt (37) are rotatably connected to the output end of the lower cylinder (38), and the lower cylinder (38) is rotatably connected to one side of the side support member (39) through a support, and the side support member (39) is provided with a binding member (30).

8. The rehabilitation training device according to claim 1, characterized in that: The auxiliary moving mechanism (6) is composed of a power wheel (61), a moving belt (62), a transmission motor (63) and a support platform (64); the power wheel (61) is connected to the output end of the transmission motor (63) through the transmission belt, and the transmission motor (63) is fixed to the bottom of the platform support plate (5); the bottom of the platform support plate (5) is fixedly connected to the support platform (64), and the support platform (64) is located between the moving belts (62).

9. The rehabilitation training device according to claim 1, characterized in that: The self-cleaning mechanism (7) is composed of a downward pressure cylinder (71), a sliding bracket (72), a sliding cylinder (73), a push plate (74), a cleaning cover plate (75), a mounting frame (76), a top pressure cylinder (77) and a cleaning scraper (78); the cleaning cover plate (75) is mounted in a through groove provided on one side of the top of the platform support plate (5); a mounting frame (76) is provided at the bottom of the platform support plate (5); a top pressure cylinder (77) is fixedly sleeved in a groove evenly provided on the mounting frame (76); and the output end of the top pressure cylinder (77) is fixedly connected to the cleaning scraper (78).

10. The rehabilitation training device according to claim 1, characterized in that: The self-adjusting mechanism (8) is composed of a transverse support (81), a transverse cylinder (82), a bottom support rod (83), a sliding platform (84), a connecting section (85), a first gear (86), a second gear (87), a gear motor (88), an adjusting sleeve (89) and an auxiliary support (90). The bottom support rod (83) is fixedly sleeved on the sliding platform (84), and the sliding platform (84) is slidably connected to the top of the platform support plate (5) through a guide rail; a first gear (86) is fixedly sleeved on the connecting section (85), the first gear (86) is meshedly connected to the second gear (87), the second gear (87) is fixed on the output end of the gear motor (88), and the gear motor (88) is fixed on the bottom support rod (83).

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