Suspension training rehabilitation device

Abstract

The invention discloses a suspension training rehabilitation device, and relates to the technical field of medical instruments, the suspension training rehabilitation device has the advantage of automatically placing upper limbs of a patient on a suspension piece, the suspension training rehabilitation device is characterized by comprising a seat plate, two moving plates and a backrest plate vertically and upwards arranged on one side of the seat plate, and the two moving plates are located on the two opposite sides of the backrest plate respectively; the two movable plates are located above the seat plate, swing plates are rotationally connected to the ends, away from the backrest plate, of the two movable plates, swing arms are hinged to the ends, away from rotating points of the swing plates and the movable plates, of the two swing plates, U-shaped mounting plates are arranged on the two swing plates and the swing arms, and hanging belts are arranged between the two opposite sides of the mounting plates. The two moving plates are both provided with driving pieces used for driving the swing plates to rotate on the moving plates, and the backrest plate is provided with driving pieces used for driving the two moving plates to vertically move up and down on the backrest plate.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to a suspension training rehabilitation device. Background Art

[0002] According to epidemiological surveys, there are about 7.5 million stroke survivors in my country, of which about 70% have varying degrees of upper limb and hand dysfunction, which seriously affects the patients' ability to take care of themselves, work, and socialize. In order to assist patients in rehabilitation, people have created mechanical equipment such as upper limb robots and suspension systems.

[0003] At present, a Chinese patent with application number CN202021026280.0 on the market discloses an upper limb suspension rehabilitation training device, including a main rod, a cross rod, a slider, a rotating rod, a first suspension member and a second suspension member. One end of the cross rod is fixedly connected to the main rod, and the other end is hinged to the rotating rod. The cross rod is vertically arranged to the main rod, and the cross rod is provided with a slide groove. The slider can be slidably arranged in the slide groove and is fixedly connected to the first suspension member. The rotating rod is provided with a hook, and the second suspension member is hung on the hook. The first suspension member is used to suspend the patient's elbow, and the second suspension member is used to suspend the patient's wrist.

[0004] When using the above-mentioned prior art, manual assistance is needed to place the patient's upper limbs on the suspension (the elbow is placed on the first suspension, and the wrist is placed on the second suspension), which is inconvenient to use. Therefore, the applicant has developed a new technical solution in the actual production process to solve the problem of requiring manual assistance to place the patient's upper limbs on the suspension. Summary of the invention

[0005] The object of the present invention is to provide a suspension training rehabilitation device which has the advantage of automatically placing the upper limbs of a patient on a suspension member.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a suspension training rehabilitation device, comprising a seat plate, two movable plates and a backrest plate vertically arranged on one side of the seat plate, the two movable plates are respectively located on opposite sides of the backrest plate, and the two movable plates are both located above the seat plate, the ends of the two movable plates away from the backrest plate are rotatably connected with a swing plate, and the ends of the two swing plates away from the rotation points of the swing plates and the movable plates are hinged with swing arms, the two swing plates and the swing arms are provided with U-shaped mounting plates, and slings are provided between the opposite sides of the mounting plates, the two movable plates are provided with driving members for driving the swing plates to rotate on the movable plates, and the backrest plate is provided with a driving member for driving the two movable plates to move vertically up and down on the backrest plate.

[0007] By adopting the above technical scheme, the swing plate, the swing arm, the mounting plate and the sling form a suspension member. The initial state of the swing plate is vertical. When in use, the patient sits on the seat plate. At this time, the sling on the mounting plate corresponds to the patient's upper limbs, and then the swing plate is driven by the driving member to rotate upward on the moving plate toward the patient. At this time, the swing plate will drive the swing arm to rotate upward along the rotation axis of the swing plate. At this time, the sling on the mounting plate on the swing arm contacts the wrist, and the sling on the mounting plate on the swing plate contacts the elbow, until the swing plate is rotated to a horizontal state. At this time, the patient's upper limbs can be lifted and automatically placed on the suspension member. The use is simple and convenient.

[0008] Preferably, the driving member includes two placement grooves relatively arranged at the top of the backrest plate and vertical grooves vertically arranged on opposite sides of the backrest plate, the two vertical grooves are respectively connected to the two placement grooves, slides are vertically slidably connected in the two vertical grooves, and the two slides are respectively fixedly connected to the two movable plates, and push plates located in the placement grooves are horizontally provided below one side of the two slides close to the placement grooves, a first cylinder is provided at the bottom of the two placement grooves, and one end of the piston rod of the first cylinder is fixedly connected to the bottom end of the push plate.

[0009] Preferably, a rotating groove penetrating the skateboard is formed on the side of the two movable plates facing away from the skateboard, and a rotating shaft is rotatably connected in the two rotating grooves, and the two swing plates are respectively fixedly connected to the two rotating shafts, and the driving member includes a worm gear arranged at an end of the rotating shaft away from the swing plate, and the worm gear is located above the push plate in the placement groove, and a bracket is provided at the top of the push plate, and a worm meshing with the worm gear is rotatably connected to the bracket, and the worm gear is vertically located on one side of the worm gear, and a servo motor for driving the worm gear to rotate is provided on the bracket.

[0010] Preferably, the two swing plates each include a support plate arranged on the rotating shaft and a rectangular groove arranged at an end of the support plate away from the rotating shaft, a rectangular rod is inserted into the rectangular groove, and the end of the rectangular rod away from the bottom of the rectangular groove extends outside the rectangular groove, the swing arm is hinged at the end of the rectangular rod located outside the rectangular groove, the mounting plate located on the swing plate is arranged on the rectangular rod and outside the rectangular groove, and a first pushing member is provided on the support plate for pushing the rectangular rod to slide in the rectangular groove away from or close to the bottom of the rectangular groove.

[0011] Preferably, the first pushing member includes a threaded groove arranged at one end of the rectangular rod near the bottom of the rectangular groove and a screw rod threadedly connected in the threaded groove, one end of the screw rod near the bottom of the rectangular groove extends outside the threaded groove and is rotatably connected to the bottom of the rectangular groove, and a first micro motor for driving the screw rod to rotate is provided on the support plate.

[0012] Preferably, the swing arm is slidably connected with a sliding platform along the length direction of the swing arm, the mounting plate on the swing arm is arranged on the sliding platform, and the swing arm is provided with a second pushing member for pushing the sliding platform to slide on the swing arm.

[0013] Preferably, the second pushing member includes two baffles arranged on the swing arm, the sliding platform is located between the two baffles, a screw rod is rotatably connected between the two baffles, and one end of the screw rod passes through the sliding platform and is threadedly connected to the sliding platform, and a second micro motor for driving the screw rod to rotate is provided on one of the baffles.

[0014] Preferably, the seat plate comprises a first riding plate and a second riding plate which are arranged opposite to each other, and a plurality of first plug rods which are arranged on a side of the first riding plate close to the second riding plate, wherein each of the first plug rods is spaced apart along the length direction of the first riding plate, a second plug rod is horizontally slidably connected between two adjacent first plug rods, and each of the second plug rods is fixedly connected to the second riding plate on a side away from the first riding plate; The backrest plate includes a first vertical plate, a second vertical plate and an embedding groove arranged on one side of the first vertical plate, the second vertical plate is horizontally slidably connected in the embedding groove, and the end of the second vertical plate away from the embedding groove extends outside the embedding groove, at this time, the first vertical plate is vertically fixedly connected to one side of the first riding plate, the second vertical plate is vertically fixedly connected to one side of the second riding plate, the two placement grooves are respectively arranged on the first vertical plate and the second vertical plate, the two vertical grooves are respectively arranged on the first vertical plate and the second vertical plate, and the first vertical plate is provided with a third pushing member for pushing the second vertical plate to move toward or away from the bottom of the embedding groove.

[0015] Preferably, the third pushing member includes a second cylinder embedded in the bottom of the embedding groove, and one end of the piston rod of the second cylinder is fixedly connected to one side of the second vertical plate.

[0016] Preferably, two opposite rollers are disposed at the bottom ends of the first riding board and the second riding board.

[0017] The beneficial effects of the present invention are: the swing plate, the swing arm, the mounting plate and the sling form a suspension member, the initial state of the swing plate is vertical, when in use, the patient sits on the seat plate, at this time the sling on the mounting plate corresponds to the patient's upper limbs, and then the swing plate is driven by the driving member to rotate upward on the moving plate toward the patient, at this time the swing plate will drive the swing arm to rotate upward along the rotation axis of the swing plate, at this time the sling on the mounting plate on the swing arm contacts the wrist, and the sling on the mounting plate on the swing plate contacts the elbow, until the swing plate is rotated to a horizontal state, at this time the patient's upper limbs can be lifted, and the patient's upper limbs can be automatically placed on the suspension member, which is simple and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of this embodiment; Figure 2 This is a schematic diagram of the structure of the bracket in this embodiment; Figure 3 This is a schematic diagram of the structure of the mounting plate of this embodiment; Figure 4 It is a schematic diagram of the structure of the seat plate of this embodiment.

[0020] Description of reference numerals: In the figure: 1, seat plate; 2, moving plate; 3, backrest plate; 4, swing plate; 5, swing arm; 6, mounting plate; 7, sling; 8, placement groove; 9, vertical groove; 10, slide plate; 12, push plate; 13, first cylinder; 14, rotating groove; 15, rotating shaft; 16, worm gear; 17, bracket; 18, worm; 19, servo motor; 20, support plate; 21, rectangular groove; 22, rectangular rod; 23, threaded groove; 24, screw; 25, first micro motor; 26, sliding table; 30, baffle; 31, screw; 32, second micro motor; 33, first riding plate; 34, second riding plate; 35, first plug rod; 36, second plug rod; 37, first vertical plate; 38, second vertical plate; 39, embedded groove; 40, second cylinder; 41, roller. DETAILED DESCRIPTION

[0021] 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.

[0022] A suspension training rehabilitation device, such as Figure 1, comprises a seat plate 1, two movable plates 2 and a backrest plate 3 vertically arranged on one side of the seat plate 1, the two movable plates 2 are respectively located on opposite sides of the backrest plate 3, and the two movable plates 2 are both located above the seat plate 1, the ends of the two movable plates 2 away from the backrest plate 3 are rotatably connected with a swing plate 4, and the ends of the two swing plates 4 away from the rotation point of the swing plate 4 and the movable plate 2 are hinged with a swing arm 5, the two swing plates 4 and the swing arm 5 are both provided with a U-shaped mounting plate 6, and a sling 7 is provided between the opposite sides of the mounting plate 6, the two movable plates 2 are provided with a driving member for driving the swing plate 4 to rotate on the movable plate 2, and the backrest plate 3 is provided with a driving member for driving the two movable plates 2 to move vertically up and down on the backrest plate 3.

[0023] like Figure 1 The swing plate 4, the swing arm 5, the mounting plate 6 and the sling 7 form a suspension member. The initial state of the swing plate 4 is vertical. When in use, the patient sits on the seat plate 1. At this time, the sling 7 on the mounting plate 6 corresponds to the patient's upper limbs. Then, the swing plate 4 is driven by the driving member to rotate upward on the moving plate 2 toward the patient. At this time, the swing plate 4 will drive the swing arm 5 to rotate upward along the rotation axis of the swing plate 4. At this time, the sling 7 on the mounting plate 6 on the swing arm 5 contacts the wrist, and the sling 7 on the mounting plate 6 on the swing plate 4 contacts the elbow, until the swing plate 4 is rotated to a horizontal state. At this time, the patient's upper limbs can be lifted and automatically placed on the suspension member. At this time, since the swing plate 4 is hinged with the swing arm 5, it can assist the patient in upper limb rehabilitation training; The movable plate 2 is driven by the driving member to move vertically up and down on the backrest plate 3. At this time, the position of the movable plate 2 on the backrest plate 3 can be adjusted according to the height of the patient. After the adjustment of the movable plate 2 is completed, the swing plate 4 on the movable plate 2 can be rotated upward in the direction close to the patient through the driving member. It is simple and convenient to use.

[0024] like Figure 1 and Figure 2 The driving member includes two placement grooves 8 relatively arranged at the top of the backrest plate 3 and vertical grooves 9 vertically arranged on the opposite sides of the backrest plate 3. The two vertical grooves 9 are respectively connected to the two placement grooves 8. Slide plates 10 are vertically slidably connected in the two vertical grooves 9, and the two slide plates 10 are respectively fixedly connected to the two movable plates 2. A push plate 12 located in the placement groove 8 is horizontally provided below one side of the two slide plates 10 close to the placement groove 8. A first cylinder 13 is provided at the bottom of the two placement grooves 8, and one end of the piston rod of the first cylinder 13 is fixedly connected to the bottom end of the push plate 12.

[0025] like Figure 1 and Figure 2When it is necessary to drive the movable plate 2 to move vertically up and down on the backrest plate 3 and adjust the position of the movable plate 2 on the backrest plate 3, it is only necessary to open the first cylinder 13. At this time, the piston rod of the first cylinder 13 will push the push plate 12 to drive the slide plate 10 to slide vertically in the vertical groove 9. At this time, the slide plate 10 will drive the movable plate 2 to move vertically and adjust the position of the movable plate 2 on the backrest plate 3. It is simple and convenient to use.

[0026] like Figure 2 and Figure 3 , a rotating groove 14 penetrating the skateboard 10 is provided on the side of the two movable plates 2 facing away from the skateboard 10, and a rotating shaft 15 is rotatably connected in the two rotating grooves 14, and the two swing plates 4 are respectively fixedly connected to the two rotating shafts 15, and the driving member includes a worm gear 16 arranged at the end of the rotating shaft 15 away from the swing plate 4, and the worm gear 16 is located above the push plate 12 in the placement groove 8. A bracket 17 is provided at the top of the push plate 12, and a worm 18 meshing with the worm gear 16 is rotatably connected to the bracket 17. The worm gear 18 is vertically located on one side of the worm gear 16, and a servo motor 19 for driving the worm gear 18 to rotate is provided on the bracket 17.

[0027] like Figure 2 and Figure 3 When it is necessary to drive the swing plate 4 to rotate upward on the moving plate 2 toward the patient, it is only necessary to turn on the servo motor 19. At this time, the rotating shaft of the servo motor 19 will drive the worm 18 to rotate. At this time, the worm 18 will drive the rotating shaft 15 to rotate through the worm gear 16 meshing with it. At this time, the rotating shaft 15 will drive the swing plate 4 to rotate upward along the rotating axis of the rotating shaft 15. It is simple and convenient to use.

[0028] like Figure 2 and Figure 3 , the two swing plates 4 both include a support plate 20 arranged on the rotating shaft 15 and a rectangular groove 21 arranged at one end of the support plate 20 away from the rotating shaft 15, a rectangular rod 22 is inserted in the rectangular groove 21, and the end of the rectangular rod 22 away from the bottom of the rectangular groove 21 extends to the outside of the rectangular groove 21, the swing arm 5 is hinged at the end of the rectangular rod 22 located outside the rectangular groove 21, the mounting plate 6 located on the swing plate 4 is arranged on the rectangular rod 22 and located outside the rectangular groove 21, and a first pushing member is provided on the support plate 20 for pushing the rectangular rod 22 to slide in the rectangular groove 21 in a direction away from or close to the bottom of the rectangular groove 21. The purpose of this arrangement is to push the rectangular rod 22 to slide in the rectangular groove 21 in a direction away from or close to the bottom of the rectangular groove 21 by the first pushing member. At this time, the swing arm 5 and the mounting plate 6 on the rectangular rod 22 will both move with the rectangular rod 22. At this time, the distance between the mounting plate 6 on the swing arm 5 and the mounting plate 6 on the rectangular rod 22 and the backrest plate 3 can be adjusted according to the patient's arm length. It can be used by both adults and children, and is simple and convenient to use.

[0029] like Figure 2The first pushing member includes a threaded groove 23 arranged at one end of the rectangular rod 22 near the bottom of the rectangular groove 21 and a screw rod 24 threadedly connected in the threaded groove 23. One end of the screw rod 24 near the bottom of the rectangular groove 21 extends outside the threaded groove 23 and is rotatably connected with the bottom of the rectangular groove 21. A first micro motor 25 for driving the screw rod 24 to rotate is provided on the support plate 20. The purpose of this arrangement is that when it is necessary to push the rectangular rod 22 to slide in the rectangular groove 21 in a direction away from or close to the bottom of the rectangular groove 21, it is only necessary to turn on the first micro motor 25, and the rotating shaft of the first micro motor 25 drives the screw rod 24 to rotate clockwise. At this time, the screw rod 24 will push the rectangular rod 22 to slide in the rectangular groove 21 in a direction away from the bottom of the rectangular groove 21 through cooperation with the threaded groove 23. When the rotating shaft of the first micro motor 25 drives the screw rod 24 to rotate counterclockwise, the rectangular rod 22 will slide in the rectangular groove 21 in a direction close to the bottom of the rectangular groove 21, which is simple and convenient to use.

[0030] like Figure 3 A sliding platform 26 is slidably connected to the swing arm 5 along the length direction of the swing arm 5. The mounting plate 6 located on the swing arm 5 is arranged on the sliding platform 26. The swing arm 5 is provided with a second pushing member for pushing the sliding platform 26 to slide on the swing arm 5. The purpose of this setting is to push the sliding platform 26 to slide on the swing arm 5 through the second pushing member. At this time, the distance between the mounting plate 6 on the sliding platform 26 and the mounting plate 6 on the rectangular rod 22 can be adjusted, which is convenient for use by adults or children.

[0031] like Figure 3 The second pushing member includes two baffles 30 arranged on the swing arm 5, the sliding table 26 is located between the two baffles 30, and a screw rod 31 is rotatably connected between the two baffles 30, and one end of the screw rod 31 passes through the sliding table 26 and is threadedly connected to the sliding table 26. A second micro motor 32 for driving the screw rod 31 to rotate is provided on one of the baffles 30. The purpose of this setting is that when it is necessary to push the sliding table 26 to slide on the swing arm 5, it is only necessary to turn on the second micro motor 32. At this time, the rotating shaft of the second micro motor 32 will drive the screw rod 31 to rotate. At this time, because one end of the screw rod 31 passes through the sliding table 26 and is threadedly connected to the sliding table 26, when the screw rod 31 rotates, the sliding table 26 can be pushed to slide on the swing arm 5, thereby adjusting the distance between the mounting plate 6 on the sliding table 26 and the mounting plate 6 on the rectangular rod 22, which is simple and convenient to use.

[0032] like Figure 1 and Figure 2 and Figure 4The seat plate 1 includes a first riding plate 33 and a second riding plate 34 which are arranged opposite to each other, and a plurality of first plug rods 35 which are arranged on a side of the first riding plate 33 close to the second riding plate 34, each of the first plug rods 35 is spaced apart along the length direction of the first riding plate 33, a second plug rod 36 is horizontally slidably connected between two adjacent first plug rods 35, and each of the second plug rods 36 is fixedly connected to the second riding plate 34 on a side away from the first riding plate 33; The backrest board 3 includes a first vertical board 37, a second vertical board 38 and an embedding groove 39 arranged on one side of the first vertical board 37. The second vertical board 38 is horizontally slidably connected in the embedding groove 39, and one end of the second vertical board 38 away from the embedding groove 39 extends outside the embedding groove 39. At this time, the first vertical board 37 is vertically fixedly connected to one side of the first riding board 33, and the second vertical board 38 is vertically fixedly connected to one side of the second riding board 34. Two placement grooves 8 are respectively arranged on the first vertical board 37 and the second vertical board 38. Two vertical grooves 9 are respectively arranged on the first vertical board 37 and the second vertical board 38. A third pushing member for pushing the second vertical board 38 to move toward or away from the bottom of the embedding groove 39 is provided on the first vertical board 37. The third pushing member The movable part includes a second cylinder 40 embedded in the bottom of the embedding groove 39, and one end of the piston rod of the second cylinder 40 is fixedly connected to one side of the second vertical plate 38. The purpose of this setting is that by opening the second cylinder 40, the piston rod of the second cylinder 40 will push the second vertical plate 38 to move toward or away from the bottom of the embedding groove 39. At this time, the distance between the two swing plates 4 can be adjusted according to the patient's shoulder width. When the second vertical plate 38 moves toward or away from the bottom of the embedding groove 39, the second vertical plate 38 will drive the second riding board 34 to move away from the first riding board 33. After the adjustment is completed, the patient sits on the first riding board 33, the second riding board 34 and each first plug rod 35 and the second plug rod 36. It is simple and convenient to use.

[0033] like Figure 1 and Figure 4 The bottom ends of the first riding board 33 and the second riding board 34 are each provided with two opposite rollers 41. The purpose of this arrangement is to facilitate the movement of the entire device through the rollers 41, which is simple and convenient to use.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A suspension training rehabilitation device, characterized in that: The invention comprises a seat plate (1), two movable plates (2) and a backrest plate (3) arranged vertically upward on one side of the seat plate (1), the two movable plates (2) are respectively located on opposite sides of the backrest plate (3), and the two movable plates (2) are both located above the seat plate (1), the ends of the two movable plates (2) away from the backrest plate (3) are rotatably connected to a swing plate (4), and the ends of the two swing plates (4) away from the rotation point of the swing plate (4) and the movable plate (2) are hinged to a swing arm (5), the two swing plates (4) and the swing arm (5) are both provided with a U-shaped mounting plate (6), and a sling (7) is provided between the opposite sides of the mounting plate (6), the two movable plates (2) are both provided with a driving member for driving the swing plate (4) to rotate on the movable plate (2), and the backrest plate (3) is provided with a driving member for driving the two movable plates (2) to move vertically up and down on the backrest plate (3).

2. A suspension training rehabilitation device as claimed in claim 1, characterized in that: The driving member comprises two placement grooves (8) arranged relatively at the top of the backrest plate (3) and vertical grooves (9) arranged vertically at opposite sides of the backrest plate (3); the two vertical grooves (9) are respectively connected to the two placement grooves (8); a slide plate (10) is vertically slidably connected in the two vertical grooves (9); and the two slide plates (10) are respectively fixedly connected to the two movable plates (2); a push plate (12) located in the placement groove (8) is horizontally arranged below one side of the two slide plates (10) close to the placement groove (8); a first cylinder (13) is arranged at the bottom of the two placement grooves (8), and one end of the piston rod of the first cylinder (13) is fixedly connected to the bottom end of the push plate (12).

3. A suspension training rehabilitation device as claimed in claim 2, characterized in that: A rotation groove (14) penetrating the slide plate (10) is formed on one side of the two movable plates (2) facing away from the slide plate (10), and a rotation shaft (15) is rotatably connected in the two rotation grooves (14). The two swing plates (4) are respectively fixedly connected to the two rotation shafts (15). The driving member comprises a worm gear (16) arranged at one end of the rotation shaft (15) away from the swing plate (4). The worm gear (16) is located above the push plate (12) in the placement groove (8). A bracket (17) is provided at the top end of the push plate (12), and a worm (18) meshing with the worm gear (16) is rotatably connected to the bracket (17). The worm gear (18) is vertically located on one side of the worm gear (16). A servo motor (19) for driving the worm gear (18) to rotate is provided on the bracket (17).

4. A suspension training rehabilitation device as claimed in claim 3, characterized in that: The two swing plates (4) each comprise a support plate (20) arranged on the rotating shaft (15) and a rectangular groove (21) arranged at one end of the support plate (20) away from the rotating shaft (15); a rectangular rod (22) is inserted into the rectangular groove (21); and one end of the rectangular rod (22) away from the bottom of the rectangular groove (21) extends outside the rectangular groove (21); the swing arm (5) is hinged to one end of the rectangular rod (22) located outside the rectangular groove (21); the mounting plate (6) located on the swing plate (4) is arranged on the rectangular rod (22) and located outside the rectangular groove (21); and a first pushing member for pushing the rectangular rod (22) to slide in the rectangular groove (21) in a direction away from or close to the bottom of the rectangular groove (21).

5. A suspension training rehabilitation device as claimed in claim 4, characterized in that: The first pushing member comprises a threaded groove (23) arranged at one end of the rectangular rod (22) close to the bottom of the rectangular groove (21) and a screw rod (24) threadedly connected in the threaded groove (23); one end of the screw rod (24) close to the bottom of the rectangular groove (21) extends outside the threaded groove (23) and is rotatably connected to the bottom of the rectangular groove (21); and a first micro motor (25) for driving the screw rod (24) to rotate is provided on the support plate (20).

6. A suspension training rehabilitation device as claimed in claim 4, characterized in that: A sliding platform (26) is slidably connected to the swing arm (5) along the length direction of the swing arm (5); the mounting plate (6) located on the swing arm (5) is arranged on the sliding platform (26); and a second pushing member for pushing the sliding platform (26) to slide on the swing arm (5) is provided on the swing arm (5).

7. A suspension training rehabilitation device as claimed in claim 6, characterized in that: The second pushing member comprises two baffles (30) arranged on the swing arm (5), the sliding platform (26) is located between the two baffles (30), a screw rod (31) is rotatably connected between the two baffles (30), and one end of the screw rod (31) passes through the sliding platform (26) and is threadedly connected to the sliding platform (26), and a second micro motor (32) for driving the screw rod (31) to rotate is provided on one of the baffles (30).

8. A suspension training rehabilitation device as claimed in claim 2, characterized in that: The seat plate (1) comprises a first riding plate (33) and a second riding plate (34) arranged opposite to each other, and a plurality of first insertion rods (35) arranged on a side of the first riding plate (33) close to the second riding plate (34), each of the first insertion rods (35) being spaced apart along the length direction of the first riding plate (33), a second insertion rod (36) being horizontally slidably connected between two adjacent first insertion rods (35), and each of the second insertion rods (36) being fixedly connected to the second riding plate (34) on a side away from the first riding plate (33); The backrest plate (3) comprises a first vertical plate (37), a second vertical plate (38) and an embedding groove (39) arranged on one side of the first vertical plate (37); the second vertical plate (38) is horizontally slidably connected in the embedding groove (39), and one end of the second vertical plate (38) away from the embedding groove (39) extends outside the embedding groove (39); at this time, the first vertical plate (37) is vertically fixedly connected to one side of the first riding plate (33); the second vertical plate (38) is vertically fixedly connected to one side of the second riding plate (34); the two placement grooves (8) are respectively arranged on the first vertical plate (37) and the second vertical plate (38); the two vertical grooves (9) are respectively arranged on the first vertical plate (37) and the second vertical plate (38); and the first vertical plate (37) is provided with a third pushing member for pushing the second vertical plate (38) to move in a direction close to or away from the bottom of the embedding groove (39).

9. A suspension training rehabilitation device as claimed in claim 8, characterized in that: The third pushing member comprises a second cylinder (40) embedded in the bottom of the embedding groove (39), and one end of a piston rod of the second cylinder (40) is fixedly connected to one side of the second vertical plate (38).

10. A suspension training rehabilitation device as claimed in claim 9, characterized in that: Two opposing rollers (41) are provided at the bottom ends of the first riding board (33) and the second riding board (34).

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