A rehabilitation device for auxiliary training

Abstract

The present invention relates to the technical field of auxiliary rehabilitation training, and in particular to an auxiliary training rehabilitation device, comprising a base frame, a lumbar training mechanism installed on the side of the base frame, the lumbar training mechanism comprising a first bracket, the first bracket is fixedly installed on the side of the base frame, first mounting plates are fixedly installed on both sides of the first bracket, a first rotating shaft is rotatably installed on the bottom of the first mounting plate, the first rotating shaft passes through the top of the first mounting plate and is slidably connected to the first mounting plate, a first pulley is fixedly installed on the bottom of the first rotating shaft, and the sleeve is slidably installed on the surface of the first rotating shaft. The present invention can assist patients in sit-ups through the setting of the lumbar training mechanism. Patients may find it difficult to accurately control muscle force. Through auxiliary training, patients can be guided to correctly use relevant muscle groups such as the abdomen and waist to exert force, thereby reducing unnecessary pressure and injury risks on other parts.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary rehabilitation training, in particular to a rehabilitation device for auxiliary training. Background Art

[0002] Orthopedics is a specialty or discipline in medicine that studies the anatomy, physiology, and pathology of the musculoskeletal system. It uses drugs, surgery, and physical methods to maintain and develop the normal form and function of this system, as well as to treat injuries and diseases of this system. Generally, people need to be immobilized with plaster after an upper limb injury, and after long-term immobilization, they need rehabilitation exercises to return to their pre-rehabilitation state.

[0003] Most patients undergo spinal stretching rehabilitation training by doing sit-ups. When doing sit-ups, in order to achieve better training effects, patients need medical staff to help hold down their feet before doing sit-ups. This delays the work of medical staff and is also quite laborious. In addition, during the training process, patients find it difficult to control the extent of the training, resulting in poor training results in the end. Summary of the invention

[0004] In order to make up for the above deficiencies, the present invention provides a rehabilitation device for auxiliary training that overcomes the above technical problems or at least partially solves the above problems.

[0005] The present invention is achieved in that:

[0006] The present invention provides a rehabilitation device for auxiliary training, comprising a base frame, a lumbar vertebra training mechanism is installed on the side of the base frame, and the lumbar vertebra training mechanism comprises:

[0007] A first bracket, wherein the first bracket is fixedly mounted on a side of the base frame, first mounting plates are fixedly mounted on both sides of the first bracket, a first rotating shaft is rotatably mounted on the bottom of the first mounting plate, the first rotating shaft penetrates to the top of the first mounting plate and is slidably connected to the first mounting plate, and a first pulley is fixedly mounted on the bottom of the first rotating shaft;

[0008] A sleeve, the sleeve being slidably mounted on the surface of the first rotating shaft, and a groove wheel being fixedly mounted on the surface of the sleeve;

[0009] A first threaded rod, wherein the first threaded rod is threadedly mounted inside the first mounting plate, a first disc is fixedly mounted on the top of the first threaded rod, the first disc is clamped inside the groove wheel, and a rotating button is fixedly mounted on the bottom of the first threaded rod.

[0010] In one embodiment of the present invention, a first side plate is fixedly installed on the surface of the sleeve, a first rotating plate is rotatably installed on the surface of the first side plate, a second rotating plate is fixedly installed on the end of the first rotating plate, a first connecting plate is rotatably installed inside the first rotating plate, an arc plate is fixedly installed on the end of the first connecting plate, an arc groove is provided inside the arc plate, a sliding plate is slidably installed inside the arc groove, the second rotating plate is rotatably connected to the sliding plate, and the side of the arc plate is fixedly connected to the first rotating shaft.

[0011] In one embodiment of the present invention, a first connecting column is fixedly installed on the side of the sliding plate, a mounting seat is fixedly installed on the end of the first connecting column, a first motor is fixedly installed on the bottom of the first bracket, a first double-groove pulley is fixedly installed on the output end of the first motor, the first double-groove pulley is connected to the first pulley through a belt, mounting shafts are fixedly installed on both sides of the first bracket, a rotating block is rotatably installed on the surface of the mounting shaft, the rotating block is rotatably connected to the mounting shaft, a second connecting column is fixedly installed on the top of the rotating block, and a sector gear is fixedly installed on the top of the second connecting column.

[0012] In one embodiment of the present invention, a second rotating shaft is rotatably installed on both sides of the first bracket, a first gear is fixedly installed on the surface of the second rotating shaft, the first gear is meshed with the fan gear, a first training board is fixedly installed on the surface of the second rotating shaft, a first rotating seat is fixedly installed on the top of the first bracket, a telescopic rod is rotatably installed inside the first rotating seat, a second rotating seat is fixedly installed on the bottom of the first training board, and the end of the telescopic rod is rotatably connected to the second rotating seat.

[0013] In one embodiment of the present invention, a leg massage mechanism is installed on the top of the base frame, and the leg massage mechanism includes a second motor, the second motor is fixedly installed on the bottom of the base frame, a second double-groove pulley is fixedly installed on the output end of the second motor, third pulleys are rotatably installed on both sides of the base frame, the third pulley is connected to the second double-groove pulley through a belt, a second training board is fixedly installed on the top of the base frame, and fixed seats are fixedly installed on both sides of the second training board, and a plurality of fixed seats are provided.

[0014] In one embodiment of the present invention, a third rotating shaft is rotatably installed between the plurality of fixed seats, a rotating handle is fixedly installed on the end of the third rotating shaft, a second disc is fixedly installed on the surface of the third rotating shaft, the third rotating shaft is arranged at the eccentric position of the second disc, a third rotating plate is rotatably installed on the surface of the second disc, a fourth pulley is rotatably installed on the side of the fixed seat, the fourth pulley is connected to the third pulley by a belt, a fourth rotating shaft is rotatably installed between the fixed seats, and the fourth rotating shaft is fixedly connected to the fourth pulley.

[0015] In one embodiment of the present invention, a fourth fixed plate is rotatably installed on the surface of the fourth rotating shaft, two fourth fixed plates are provided, a crankshaft is rotatably installed between the two fourth fixed plates, the fourth fixed plate is rotatably connected to the third rotating shaft, a fifth rotating plate is rotatably installed inside the crankshaft, and an end of the fifth rotating plate is rotatably connected to the fourth fixed plate.

[0016] In one embodiment of the present invention, sixth rotating plates are rotatably installed on both sides of the fourth fixed plate, a seventh rotating plate is rotatably installed between the two sixth rotating plates, a vertical plate is rotatably installed on the end of the seventh rotating plate, a limiting plate is fixedly installed on the top of the second training plate, an installation groove is opened inside the limiting plate, and there are multiple installation grooves, massage heads are slidably installed inside the multiple installation grooves, and the vertical plate is fixedly connected to the massage head.

[0017] In one embodiment of the present invention, a second mounting plate is fixedly installed on the top of the vertical plate, a second threaded rod is fixedly installed on the side of the second mounting plate, a fixing plate is fixedly installed on the top of the limiting plate, the second threaded rod penetrates to the side of the fixing plate, a threaded cylinder is rotatably installed inside the fixing plate, the second threaded rod is threadedly connected to the threaded cylinder, and a second gear is fixedly installed on the surface of the threaded cylinder.

[0018] In one embodiment of the present invention, a tooth plate is slidably installed on the surface of the fixed plate, the second gear is meshed with the tooth plate, a top plate is fixedly installed on the top of the limiting plate, a sliding rod is slidably installed inside the top plate, two sliding rods are provided, and round heads are fixedly installed on the bottom of the two sliding rods, a truss is fixedly installed on the top of the sliding rod, the truss is fixedly connected to the tooth plate, a spring is sleeved on the surface of the sliding rod, and the spring is provided between the top plate and the truss.

[0019] The present invention provides a rehabilitation device for auxiliary training, and its beneficial effects include:

[0020] 1. Through the setting of lumbar training mechanism, it is possible to assist patients in doing sit-ups. In the early stages of rehabilitation, it may be difficult for patients to accurately control muscle force. Through auxiliary training, such as the first training board acting as appropriate resistance or support, patients can be guided to correctly use the abdomen, waist and other related muscle groups to exert force, avoid incorrect compensatory movements, and reduce unnecessary pressure and injury risks on other parts.

[0021] 2. By setting the first threaded rod, the rotation amplitude of the first training plate can be changed. At different stages of orthopedic recovery, the patient's muscle strength and endurance are different. By changing the amplitude of the assisted sit-ups, precise adjustments can be made according to the patient's actual recovery situation. In the early stages of recovery, using small-amplitude assisted sit-ups can gently activate the abdomen and related muscles to avoid excessive stimulation causing pain or injury. As the recovery progresses, the amplitude is gradually increased, and the stimulation to the muscles is gradually enhanced, which helps to further improve muscle strength and endurance and promote the gradual recovery of muscle function.

[0022] 3. Through the setting of the leg massage mechanism, the patient's legs can be massaged. When doing sit-ups, the leg muscles will participate in the movement, which plays a role in stabilizing the body and coordinating force, which is easy to produce tension and fatigue. Massaging the legs during training can directly act on the tense muscle fibers, relax the muscles, relieve muscle stiffness and soreness, improve the flexibility and elasticity of the leg muscles, and reduce the risk of injuries such as muscle strain. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0025] Figure 2 A schematic diagram of the overall rear view structure provided for an embodiment of the present invention;

[0026] Figure 3 A schematic diagram of the overall bottom-up structure provided for an embodiment of the present invention;

[0027] Figure 4 A schematic diagram of the structure of a lumbar vertebra training mechanism provided in an embodiment of the present invention;

[0028] Figure 5 A schematic diagram of the curved plate structure provided in an embodiment of the present invention;

[0029] Figure 6 A schematic diagram of the structure of a leg massage mechanism provided by an embodiment of the present invention;

[0030] Figure 7 A schematic diagram of the internal structure of a fourth fixing plate provided in an embodiment of the present invention;

[0031] Figure 8 A schematic diagram of the top structure of the top plate provided in an embodiment of the present invention.

[0032] In the figure: 1, base frame; 2, lumbar training mechanism; 201, first bracket; 202, first mounting plate; 203, first rotating shaft; 204, first pulley; 205, sleeve; 206, groove wheel; 207, first threaded rod; 208, first disc; 209, rotating button; 210, first side plate; 211, first rotating plate; 212, second rotating plate; 213, first connecting plate; 214, arc plate; 215, arc groove; 216, sliding plate; 217, first connecting column; 218, mounting seat; 219, first motor; 220, first double-groove pulley; 221, mounting shaft; 222, rotating block; 223, second connecting column; 224, sector gear; 225, second rotating shaft; 226, first gear; 227, first training plate; 228, first rotating seat; 229, telescopic rod; 230, first 1. The second rotating seat; 2. The leg massage mechanism; 301. The second motor; 302. The second double-groove pulley; 303. The third pulley; 304. The second training board; 305. The fixed seat; 306. The third rotating shaft; 307. The rotating handle; 308. The second disc; 309. The third rotating plate; 310. The fourth pulley; 311. The fourth rotating shaft; 312. The fourth fixed plate; 313. The crankshaft; 314. The fifth rotating plate; 315. The sixth rotating plate; 316. The seventh rotating plate; 317. The vertical plate; 318. The limit plate; 319. The mounting groove; 320. The massage head; 321. The second mounting plate; 322. The second threaded rod; 323. The fifth fixed plate; 324. The threaded cylinder; 325. The second gear; 326. The tooth plate; 327. The top plate; 328. The slide rod; 329. The round head; 330. The truss; 331. The spring. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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.

[0034] Reference Figure 1-Figure 8 The present technical solution provides a rehabilitation device for auxiliary training, specifically comprising a base frame 1, a lumbar training mechanism 2 is installed on the side of the base frame 1, the lumbar training mechanism 2 comprises a first bracket 201, a sleeve 205 and a first threaded rod 207, the first bracket 201 is fixedly installed on the side of the base frame 1, first mounting plates 202 are fixedly installed on both sides of the first bracket 201, a first rotating shaft 203 is rotatably installed at the bottom of the first mounting plate 202, the first rotating shaft 203 penetrates to the top of the first mounting plate 202 and is slidably connected to the first mounting plate 202, and a first pulley 203 is fixedly installed at the bottom of the first rotating shaft 203 4. The sleeve 205 is slidably mounted on the surface of the first rotating shaft 203. A groove wheel 206 is fixedly mounted on the surface of the sleeve 205. A first threaded rod 207 is threadedly mounted inside the first mounting plate 202. A first disc 208 is fixedly mounted on the top of the first threaded rod 207. The first disc 208 is clamped inside the groove wheel 206. A rotating button 209 is fixedly mounted on the bottom of the first threaded rod 207. When the staff rotates the rotating button 209, the first threaded rod 207 can be rotated, and at the same time, the first threaded rod 207 can be moved, and the movement of the first threaded rod 207 can drive the first threaded rod 207 to rotate. A disc 208 moves, and the movement of the first disc 208 can drive the groove wheel 206 to move, and then drive the sleeve 205 to move on the surface of the first rotating shaft 203, so that the position of the sleeve 205 on the first rotating shaft 203 changes, and the surface of the sleeve 205 is fixedly installed with a first side plate 210, and the surface of the first side plate 210 is rotatably installed with a first rotating plate 211, and the end of the first rotating plate 211 is fixedly installed with a second rotating plate 212, and the first rotating plate 211 is rotatably installed with a first connecting plate 213 inside the first rotating plate 211, and the end of the first connecting plate 213 is fixedly installed with an arc plate 214. An arc-shaped groove 215 is provided inside the arc-shaped plate 214, and a sliding plate 216 is slidably installed inside the arc-shaped groove 215. The second rotating plate 212 is rotatably connected to the sliding plate 216. The side of the arc-shaped plate 214 is fixedly connected to the first rotating shaft 203. When the position of the sleeve 205 on the first rotating shaft 203 changes, it can drive the first side plate 210 to move, and the movement of the first side plate 210 can drive the first rotating plate 211 to rotate, and the rotation of the first rotating plate 211 can drive the second rotating plate 212 to rotate, so that the sliding plate 216 slides in an arc shape inside the arc-shaped groove 215.

[0035] Reference Figure 1-Figure 8The present embodiment further proposes that a first connecting column 217 is fixedly installed on the side of the sliding plate 216, a mounting seat 218 is fixedly installed on the end of the first connecting column 217, a first motor 219 is fixedly installed on the bottom of the first bracket 201, a first double-groove pulley 220 is fixedly installed on the output end of the first motor 219, the first double-groove pulley 220 is connected to the first pulley 204 through a belt, the first motor 219 can drive the first double-groove pulley 220 to rotate, and the rotation of the first double-groove pulley 220 can drive the first pulley 204 to rotate, and then can drive the first rotating shaft 203 to rotate, and the mounting shafts 221 are fixedly installed on both sides of the first bracket 201 A rotating block 222 is rotatably installed on the surface of the mounting shaft 221, and the rotating block 222 is rotatably connected to the mounting shaft 221. A second connecting column 223 is fixedly installed on the top of the rotating block 222, and a fan gear 224 is fixedly installed on the top of the second connecting column 223. Second rotating shafts 225 are rotatably installed on both sides of the first bracket 201, and a first gear 226 is fixedly installed on the surface of the second rotating shaft 225. The first gear 226 is meshed with the fan gear 224, and a first training plate 227 is fixedly installed on the surface of the second rotating shaft 225. A first rotating seat 228 is fixedly installed on the top of the first bracket 201, and a telescopic rod 229 is rotatably installed inside the first rotating seat 228. The bottom of the plate 227 is fixedly installed with a second rotating seat 230, and the end of the telescopic rod 229 is rotatably connected to the second rotating seat 230. The rotation of the first rotating shaft 203 can drive the arc plate 214 to rotate, and the rotation of the arc plate 214 can drive the sliding plate 216 to rotate. The rotation of the sliding plate 216 can drive the first connecting column 217 to rotate, and the rotation of the first connecting column 217 can drive the mounting seat 218 to rotate, and then drive the rotating block 222 to rotate on the surface of the mounting seat 218, so that the fan gear 224 can reciprocate in an arc rotation. Through the setting of the first threaded rod 207, when the staff needs to adjust the rotation amplitude of the fan gear 224 When making changes, it is only necessary to rotate the first threaded rod 207 to change the position of the sleeve 205 on the first rotating shaft 203, so as to change the position of the sliding plate 216 on the arc plate 214, so that the first connecting column 217 and the mounting seat 218 can be rotated relative to the rotating block 222, thereby changing the rotation amplitude of the fan gear 224. The change in the rotation amplitude of the fan gear 224 also changes the upper and lower amplitudes of the first training plate 227. When the patient is undergoing orthopedic rehabilitation treatment, different intensities can be selected according to the degree of recovery of the patient, and the rotation amplitude of the first training plate 227 can be accurately controlled by the setting of the first threaded rod 207.

[0036] Reference Figure 1-Figure 8The present embodiment further proposes that a leg massage mechanism 3 is installed on the top of the base frame 1, and the leg massage mechanism 3 includes a second motor 301, and the second motor 301 is fixedly installed on the bottom of the base frame 1. A second double-groove pulley 302 is fixedly installed on the output end of the second motor 301, and the second motor 301 can drive the second double-groove pulley 302 to rotate. A third pulley 303 is rotatably installed on both sides of the base frame 1, and the third pulley 303 is connected to the second double-groove pulley 302 through a belt. The rotation of the second double-groove pulley 302 can drive the third pulley 303 to rotate. A second training board 304 is fixedly installed on the top of the base frame 1. A fixed seat 305 is fixedly installed on both sides of 304, and a plurality of fixed seats 305 are provided. A third rotating shaft 306 is rotatably installed between the plurality of fixed seats 305, and a rotating handle 307 is fixedly installed on the end of the third rotating shaft 306. A second disc 308 is fixedly installed on the surface of the third rotating shaft 306. The third rotating shaft 306 is arranged at the eccentric position of the second disc 308, and a third rotating plate 309 is rotatably installed on the surface of the second disc 308. A fourth pulley 310 is rotatably installed on the side of the fixed seat 305, and the fourth pulley 310 is connected to the third pulley 303 through a belt. A fourth rotating shaft 311 is rotatably installed between the fixed seats 305. The fourth rotating shaft 311 is fixedly connected to the fourth pulley 310, a fourth fixed plate 312 is rotatably installed on the surface of the fourth rotating shaft 311, two fourth fixed plates 312 are provided, a crankshaft 313 is rotatably installed between the two fourth fixed plates 312, the crankshaft 313 is fixedly connected to the fourth rotating shaft 311, the fourth fixed plate 312 is rotatably connected to the third rotating shaft 306, a fifth rotating plate 314 is rotatably installed inside the crankshaft 313, an end of the fifth rotating plate 314 is rotatably connected to the third rotating plate 309, the rotating handle 307 can drive the third rotating shaft 306 to rotate, and the rotation of the third rotating shaft 306 can drive the second disk 30 8 performs eccentric rotation, the eccentric rotation of the second disk 308 can drive the third rotating plate 309 to rotate, so as to change the massage strength of the entire leg massage mechanism 3. When the third pulley 303 rotates, the rotation of the rotating third pulley 303 can drive the fourth pulley 310 to rotate, and the rotation of the fourth pulley 310 can drive the fourth rotating shaft 311 to rotate. At the same time, the rotation of the fourth rotating shaft 311 can drive the crankshaft 313 to rotate, the rotation of the crankshaft 313 can drive the fifth rotating plate 314 to rotate, and the rotation of the fifth rotating plate 314 can drive the third rotating plate 309 to rotate.

[0037] Reference Figure 1-Figure 8The present embodiment further proposes that a sixth rotating plate 315 is fixedly installed on both sides of the fifth rotating plate 314, a seventh rotating plate 316 is rotatably installed between the two sixth rotating plates 315, and a vertical plate 317 is rotatably installed on the end of the seventh rotating plate 316. When the fifth rotating plate 314 rotates, the rotating fifth rotating plate 314 can drive the sixth rotating plate 315 to rotate, and the sixth rotating plate 315 can drive the seventh rotating plate 316 to rotate, and the rotation of the seventh rotating plate 316 can drive the vertical plate 317 to reciprocate back and forth. A limiting plate 318 is fixedly installed on the top of the second training plate 304, and an installation groove 319 is opened inside the limiting plate 318. The installation groove 319 is provided with a plurality of A massage head 320 is slidably installed inside the groove 319, and the vertical plate 317 is fixedly connected to the massage head 320. The reciprocating motion of the vertical plate 317 can drive the massage head 320 to reciprocate, and the massage intensity of the massage head 320 can be set by rotating the handle 307. When the patient performs rehabilitation training, the patient lies on the top of the second training plate 304 and places both legs inside the limiting plate 318. When the patient starts lumbar rehabilitation training, the leg massage mechanism 3 can massage the patient's legs to keep the patient's legs in a state of blood circulation. A second mounting plate 321 is fixedly installed on the top of the vertical plate 317, and a second threaded rod 322 is fixedly installed on the side of the second mounting plate 321. The limiting plate 3 A fifth fixing plate 323 is fixedly installed on the top of the fifth fixing plate 323, the second threaded rod 322 penetrates the side of the fifth fixing plate 323, a threaded cylinder 324 is rotatably installed inside the fifth fixing plate 323, the second threaded rod 322 is threadedly connected to the threaded cylinder 324, a second gear 325 is fixedly installed on the surface of the threaded cylinder 324, a toothed plate 326 is slidably installed on the surface of the fifth fixing plate 323, the second gear 325 is meshed with the toothed plate 326, a top plate 327 is fixedly installed on the top of the limiting plate 318, a sliding rod 328 is slidably installed inside the top plate 327, two sliding rods 328 are provided, round heads 329 are fixedly installed at the bottom of the two sliding rods 328, a truss 330 is fixedly installed on the top of the sliding rod 328, and the truss 33 0 is fixedly connected to the toothed plate 326, a spring 331 is sleeved on the surface of the sliding rod 328, and the spring 331 is arranged between the top plate 327 and the truss 330. When the vertical plate 317 performs reciprocating motion, the second threaded rod 322 can be driven to move back and forth, thereby driving the threaded cylinder 324 to rotate, and then driving the second gear 325 to rotate. The rotation of the second gear 325 can drive the toothed plate 326 to move up and down, thereby driving the round head 329 to squeeze the top of the leg, thereby cyclically changing the pressure on the leg. When doing sit-ups, the pressure on the leg can affect the strength of the patient's lumbar spine, so that the patient can quickly adapt to different strengths.

[0038] Specifically, the working process or working principle of the rehabilitation device for auxiliary training is as follows: when the patient performs rehabilitation training, the patient lies on the top of the second training board 304, places both legs inside the limiting board 318, and then starts the first motor 219 and the second motor 301. The first motor 219 can drive the first double-groove pulley 220 to rotate, and the rotation of the first double-groove pulley 220 can drive the first pulley 204 to rotate, and then can drive the first rotating shaft 203 to rotate, and the rotation of the first rotating shaft 203 can drive the arc plate 214 to rotate, and the arc plate 214 The rotation of can drive the sliding plate 216 to rotate, the rotation of the sliding plate 216 can drive the first connecting column 217 to rotate, the rotation of the first connecting column 217 can drive the mounting seat 218 to rotate, and then can drive the rotating block 222 to rotate on the surface of the mounting seat 218, so that the fan gear 224 can make a reciprocating arc rotation, and the rotation of the fan gear 224 can drive the first gear 226 to rotate reciprocatingly, and the reciprocating rotation of the first gear 226 can drive the first training plate 227 to rotate reciprocatingly, so as to assist the patient in doing sit-up exercises.

[0039] When the patient's sit-up range needs to be adjusted, the first threaded rod 207 can be rotated to move the first threaded rod 207, and the movement of the first threaded rod 207 can drive the first disc 208 to move, and the movement of the first disc 208 can drive the groove wheel 206 to move, and then drive the sleeve 205 to move on the surface of the first rotating shaft 203, so that the position of the sleeve 205 on the first rotating shaft 203 changes. When the position of the sleeve 205 on the first rotating shaft 203 changes, it can drive the first side plate 210 to move, and the first side plate 210 can move. The movement of one side plate 210 can drive the first rotating plate 211 to rotate, and the rotation of the first rotating plate 211 can drive the second rotating plate 212 to rotate, so that the sliding plate 216 slides in an arc shape inside the arc groove 215, so that the first connecting column 217 and the mounting seat 218 can rotate relative to the rotating block 222, thereby changing the rotation amplitude of the fan gear 224, and the change in the rotation amplitude of the fan gear 224 also changes the up and down amplitude of the first training plate 227.

[0040] The second motor 301 can drive the second double-groove pulley 302 to rotate, and the rotation of the second double-groove pulley 302 can drive the third pulley 303 to rotate, and the rotation of the rotating third pulley 303 can drive the fourth pulley 310 to rotate, and the rotation of the fourth pulley 310 can drive the fourth rotating shaft 311 to rotate. At the same time, the rotation of the fourth rotating shaft 311 can drive the crankshaft 313 to rotate, and the rotation of the crankshaft 313 can drive the fifth rotating plate 314 to rotate, and the rotation of the fifth rotating plate 314 can drive the third rotating plate 309 to rotate. When the fifth rotating plate 314 rotates, the rotating fifth rotating plate 314 can The sixth rotating plate 315 is driven to rotate, and the sixth rotating plate 315 can drive the seventh rotating plate 316 to rotate, and the rotation of the seventh rotating plate 316 can drive the vertical plate 317 to reciprocate, and the reciprocating motion of the vertical plate 317 can drive the massage head 320 to reciprocate, and by setting the rotating handle 307, the massage intensity of the massage head 320 can be set. When the patient performs rehabilitation training, the patient lies on the top of the second training plate 304 and places his legs inside the limiting plate 318. When the patient starts lumbar rehabilitation training, the leg massage mechanism 3 can massage the patient's legs to keep the blood circulation in the patient's legs.

Claims

1. A rehabilitation device for auxiliary training, comprising a base frame (1), characterized in that: A lumbar vertebra training mechanism (2) is installed on the side of the base frame (1), and the lumbar vertebra training mechanism (2) comprises: A first bracket (201), the first bracket (201) is fixedly mounted on a side of the base frame (1), first mounting plates (202) are fixedly mounted on both sides of the first bracket (201), a first rotating shaft (203) is rotatably mounted on the bottom of the first mounting plate (202), the first rotating shaft (203) passes through the top of the first mounting plate (202) and is slidably connected to the first mounting plate (202), and a first pulley (204) is fixedly mounted on the bottom of the first rotating shaft (203); A sleeve (205), the sleeve (205) being slidably mounted on the surface of the first rotating shaft (203), and a groove wheel (206) being fixedly mounted on the surface of the sleeve (205); a first threaded rod (207), the first threaded rod (207) being threadedly mounted inside the first mounting plate (202), a first disc (208) being fixedly mounted on the top of the first threaded rod (207), the first disc (208) being clamped inside the groove wheel (206), and a rotating button (209) being fixedly mounted on the bottom of the first threaded rod (207); A leg massage mechanism (3) is installed on the top of the base frame (1); a second training board (304) is fixedly installed on the top of the base frame (1); fixed seats (305) are fixedly installed on both sides of the second training board (304); a plurality of the fixed seats (305) are provided; a limit plate (318) is fixedly installed on the top of the second training board (304); a mounting groove (319) is provided inside the limit plate (318); a plurality of the mounting grooves (319) are provided; massage heads (320) are slidably installed inside the plurality of mounting grooves (319); and the vertical plate (317) is fixedly connected to the massage head (320); A second mounting plate (321) is fixedly mounted on the top of the vertical plate (317), a second threaded rod (322) is fixedly mounted on the side of the second mounting plate (321), a fifth fixing plate (323) is fixedly mounted on the top of the limiting plate (318), the second threaded rod (322) penetrates the side of the fifth fixing plate (323), a threaded cylinder (324) is rotatably mounted inside the fifth fixing plate (323), the second threaded rod (322) is threadedly connected to the threaded cylinder (324), and a second gear (325) is fixedly mounted on the surface of the threaded cylinder (324); A toothed plate (326) is slidably mounted on the surface of the fifth fixed plate (323), the second gear (325) meshes with the toothed plate (326), a top plate (327) is fixedly mounted on the top of the limit plate (318), a sliding rod (328) is slidably mounted inside the top plate (327), two sliding rods (328) are provided, a round head (329) is fixedly mounted on the bottom of the two sliding rods (328), a truss (330) is fixedly mounted on the top of the sliding rod (328), the truss (330) is fixedly connected to the toothed plate (326), a spring (331) is sleeved on the surface of the sliding rod (328), and the spring (331) is provided between the top plate (327) and the truss (330).

2. A rehabilitation device for auxiliary training according to claim 1, characterized in that: A first side plate (210) is fixedly mounted on the surface of the sleeve (205); a first rotating plate (211) is rotatably mounted on the surface of the first side plate (210); a second rotating plate (212) is fixedly mounted on the end of the first rotating plate (211); a first connecting plate (213) is rotatably mounted inside the first rotating plate (211); an arc plate (214) is fixedly mounted on the end of the first connecting plate (213); an arc groove (215) is provided inside the arc plate (214); a sliding plate (216) is slidably mounted inside the arc groove (215); the second rotating plate (212) is rotatably connected to the sliding plate (216); and a side portion of the arc plate (214) is fixedly connected to the first rotating shaft (203).

3. A rehabilitation device for auxiliary training according to claim 2, characterized in that: A first connecting column (217) is fixedly mounted on the side of the sliding plate (216); a mounting seat (218) is fixedly mounted on the end of the first connecting column (217); a first motor (219) is fixedly mounted on the bottom of the first bracket (201); a first double-groove pulley (220) is fixedly mounted on the output end of the first motor (219); the first double-groove pulley (220) is connected to the first pulley (204) via a belt; a mounting shaft (221) is fixedly mounted on both sides of the first bracket (201); a rotating block (222) is rotatably mounted on the surface of the mounting shaft (221); the rotating block (222) is rotatably connected to the mounting shaft (221); a second connecting column (223) is fixedly mounted on the top of the rotating block (222); and a fan gear (224) is fixedly mounted on the top of the second connecting column (223).

4. A rehabilitation device for auxiliary training according to claim 3, characterized in that: A second rotating shaft (225) is rotatably mounted on both sides of the first bracket (201); a first gear (226) is fixedly mounted on the surface of the second rotating shaft (225); the first gear (226) is meshed with the fan gear (224); a first training plate (227) is fixedly mounted on the surface of the second rotating shaft (225); a first rotating seat (228) is fixedly mounted on the top of the first bracket (201); a telescopic rod (229) is rotatably mounted inside the first rotating seat (228); a second rotating seat (230) is fixedly mounted on the bottom of the first training plate (227); and an end of the telescopic rod (229) is rotatably connected to the second rotating seat (230).

5. A rehabilitation device for auxiliary training according to claim 4, characterized in that: The leg massage mechanism (3) comprises a second motor (301), the second motor (301) is fixedly mounted on the bottom of the base frame (1), a second double-groove pulley (302) is fixedly mounted on the output end of the second motor (301), third pulleys (303) are rotatably mounted on both sides of the base frame (1), and the third pulley (303) is connected to the second double-groove pulley (302) via a belt.

6. A rehabilitation device for auxiliary training according to claim 5, characterized in that: A third rotating shaft (306) is rotatably mounted between the plurality of fixed seats (305), a rotating handle (307) is fixedly mounted at the end of the third rotating shaft (306), a second disc (308) is fixedly mounted on the surface of the third rotating shaft (306), the third rotating shaft (306) is arranged at an eccentric position of the second disc (308), a third rotating plate (309) is rotatably mounted on the surface of the second disc (308), a fourth pulley (310) is rotatably mounted on the side of the fixed seat (305), the fourth pulley (310) is connected to the third pulley (303) via a belt, a fourth rotating shaft (311) is rotatably mounted between the fixed seats (305), and the fourth rotating shaft (311) is fixedly connected to the fourth pulley (310).

7. A rehabilitation device for auxiliary training according to claim 6, characterized in that: A fourth fixed plate (312) is rotatably mounted on the surface of the fourth rotating shaft (311), two fourth fixed plates (312) are provided, a crankshaft (313) is rotatably mounted between the two fourth fixed plates (312), the fourth fixed plate (312) is fixedly connected to the fixing seat (305), the crankshaft (313) is fixedly connected to the fourth rotating shaft (311), the fourth fixed plate (312) is rotatably connected to the third rotating shaft (306), a fifth rotating plate (314) is rotatably mounted inside the crankshaft (313), and an end of the fifth rotating plate (314) is rotatably connected to the third rotating plate (309).

8. The rehabilitation device for auxiliary training according to claim 7, characterized in that: Sixth rotating plates (315) are fixedly mounted on both sides of the fifth rotating plate (314), a seventh rotating plate (316) is rotatably mounted between the two sixth rotating plates (315), and a vertical plate (317) is rotatably mounted on the end of the seventh rotating plate (316).

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