CN216798602U - Clinical device of taking exercise of cardiovascular internal medicine - Google Patents

Abstract

The utility model relates to the technical field of exercise devices, in particular to a cardiovascular internal medicine clinical exercise device which comprises a device main body, wherein the device main body comprises a seat, a treading mechanism is arranged below the front end of the seat and comprises a connecting plate, the connecting plate is fixedly connected below the front end of the seat, a first open groove is formed in the connecting plate, the inner wall of the bottom end of the first open groove is fixedly connected with a connecting seat, the inner part of the connecting seat is movably connected with a connecting rod through a rotating shaft, two ends of the connecting rod are both fixedly connected with limit rods, the bottom ends of the limit rods are both movably connected with hinge rods through rotating shafts, and two sides of the inner wall of the bottom end of the first open groove are both provided with first sliding grooves. The utility model effectively solves the problems that the hands and the legs of a patient can only be independently exercised when the exercise device is used by the patient, the patient is not easy to be over tired, and the patient needs to have a rest to recover physical fitness after exercising for a period of time through the structure.

Description

Clinical device of taking exercise of cardiovascular internal medicine

Technical Field

The utility model relates to the technical field of exercise devices, in particular to a cardiovascular internal medicine clinical exercise device.

Background

Cardiovascular diseases often accompany with muscle atrophy of limbs, so that patients need to be in bed for rest, and serious patients can cause the life of the patients to be incapable of self-care, and with the development of medical treatment, the conventional clinical exercise device for cardiovascular medicine department can meet the use requirements of people, but the following problems still exist.

The clinical device of taking exercise of current cardiovascular internal medicine mostly can only be alone take exercise to patient's hand or shank to because the disease can not be too tired, take exercise and still need stop the rest after a period of time, consequently the current exercise mode of mostly numbering is not too suitable for the patient that has cardiovascular disease, consequently urgently needs a cardiovascular internal medicine clinical device of taking exercise to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cardiovascular medical clinical exercise device, which solves the problems that most of the existing cardiovascular medical clinical exercise devices proposed in the background art can only exercise the hands or the legs of patients independently and the patients cannot be tired excessively.

In order to achieve the purpose, the utility model provides the following technical scheme: a cardiovascular internal medicine clinical exercise device comprises a device main body, wherein the device main body comprises a seat, a treading mechanism is arranged below the front end of the seat and comprises a connecting plate, the lower part of the front end of the seat is fixedly connected with the connecting plate, a first groove is formed in the connecting plate, the inner wall of the bottom end of the first groove is fixedly connected with a connecting seat, the inner part of the connecting seat is movably connected with a connecting rod through a rotating shaft, two ends of the connecting rod are fixedly connected with limiting rods, the bottom ends of the limiting rods are movably connected with hinge rods through rotating shafts, two sides of the inner wall of the bottom end of the first groove are both provided with first chutes, the inner parts of the first chutes are both slidably connected with first slide blocks, the bottoms of the two sets of hinge rods are both movably connected at the top ends of the first slide blocks through rotating shafts, one side of the first slide block, which is far away from the connecting seat, is both fixedly connected with an insert rod, and the outer surface of the insert rod is connected with a loop rod through a sliding mechanism, the other ends of the two groups of loop bars are fixedly connected with the inner wall of a first chute, the outer surface of each insertion bar is wound by a first spring, the two ends of each first spring are fixedly connected between a first sliding block and the loop bar, a second chute is arranged inside each connecting rod, a second sliding block is arranged inside each second chute, a support rod is fixedly connected with the top end of each second sliding block, second grooves are arranged on the two sides of the top end of the connecting plate, each support rod penetrates through the inside of each second groove, the top ends of the two groups of support rods are fixedly connected with a connecting block, the top ends of the connecting blocks are connected with pedals through a buffer mechanism, a lifting mechanism is arranged above the front end of the seat and comprises a fixed block, the two sides of the seat are fixedly connected with a fixed block, the top ends of the fixed block are fixedly connected with an adjusting rod, and the inner wall at the top ends of the two groups of adjusting rods is connected with a moving rod through an adjusting mechanism, and the top end of the moving rod is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a positioning block, a fixed pulley is movably connected inside the positioning block through a rotating shaft, a rope is wound on the outer surface of the fixed pulley, and handles are fixedly connected to the bottom ends of the two ends of the rope.

Preferably, slide mechanism includes the third spout, and is two sets of the third spout has all been seted up to both sides inner wall about the loop bar, and inside all sliding connection of third spout has the third slider, and is two sets of all fixedly connected with stopper between the third slider, and all fixed connection of stopper are at the inserted bar outer wall.

Preferably, buffer gear includes the buffer block, and the all fixedly connected with buffer block in connecting block top, and is two sets of the third open cut has all been seted up to buffer block top inner wall equidistance, and the inside all fixedly connected with second spring of third open cut, and is two sets of another buffer block of all fixedly connected with in second spring top, another the all fixed connection in buffer block top is in the step board bottom.

Preferably, the top ends of the two groups of pedal plates are glued with cushion pads at equal intervals, and the cushion pads are made of rubber.

Preferably, the adjusting mechanism comprises a shell, the outer walls of the rear ends of the two groups of adjusting rods are fixedly connected with the shell, and the inner parts of the shells are all inserted with worms, the front ends of the two sets of worms are movably connected with the inner wall of the front end of the shell through bearings, the rear ends of the worms are fixedly connected with rotating handles, the outer surfaces of the rear ends of the two sets of worms are fixedly connected with belt pulleys, a transmission belt is wound between the belt pulleys, gears are engaged below the bottom ends of the two groups of worms, rotating rods are fixedly connected inside the gears, two ends of the two groups of rotating rods are movably connected with the inner walls of the two sides of the shell through bearings, and the inner wall of the front end of the shell and the inner wall of the rear end of the adjusting rod are both provided with a fourth slot, two groups of gears are both movably connected inside the fourth slot, and the outer surface of the front end of the gear is meshed with a rack plate, and the front ends of the rack plates are fixedly connected to the outer wall of the rear end of the movable rod.

Preferably, the inner wall of the front end of the two groups of adjusting rods is provided with a fourth sliding groove, the inner part of the fourth sliding groove is connected with a fourth sliding block in a sliding manner, and the rear ends of the fourth sliding blocks are fixedly connected below the front end of the moving rod.

Preferably, a fifth groove is formed in the inner wall of the rear end of the housing on the right side, a slide bar is fixedly connected inside the fifth groove, a moving block is sleeved on the outer surface of the slide bar, a fixed rod is fixedly connected to the top end of the moving block, the top end of the fixed rod is inserted into a hole formed in the inner wall of the bottom end of the right worm, a third spring is wound on the outer surface of the slide bar, two ends of the third spring are fixedly connected between the outer wall of the bottom end of the moving block and the inner wall of the bottom end of the fifth groove, a through hole matched with the moving block is formed in the inner wall of the rear end of the fifth groove, the moving block penetrates through the through hole, and a push block is fixedly connected to the rear end of the moving block.

Compared with the prior art, the utility model has the beneficial effects that:

the clinical exercise device for cardiovascular department is provided with a connecting rod, a hinged rod, a first chute, a first slider, a loop bar, a second chute, a second slider, a supporting rod, a second slot and a pedal, when a patient sits on the upper surface of a seat, two feet are pedaled on the upper surface of the pedal, one foot is pedaled downwards at the time, the supporting rod can move downwards, the second slider can slide inside the second chute at the time, so that one end of the connecting rod moves downwards, when one end of the connecting rod moves downwards, the first slider can slide inside the first chute under the hinging action of the hinged rod, the inserting rod slides inside the loop bar at the time, under the elastic action of a first spring, the other end of the connecting rod moves upwards, the connecting rod can drive the other group of supporting rods to move upwards at the time, so that the other foot of the patient lifts up, the exercise of the patient is realized, the patient can take exercise the legs through the device, when a patient needs to have a rest, the patient can sit on the upper surface of the seat to have a rest by only stopping treading, and physical fitness is recovered;

and this clinical exercise device of cardiovascular internal medicine is provided with fixed pulley, rope and handle simultaneously, when the disease sits at the seat upper surface, through lifting up two hands and grabbing the handle, reciprocate two hands this moment, under the sliding action of fixed pulley, make the rope drive two sets of handles and reciprocate, thereby realize the exercise to the disease hand, to sum up, through above structure and slide mechanism, buffer gear and adjustment mechanism cooperation together, make the device contact inseparable, improved the ease for use greatly, and be convenient for the disease is tempered, and through the effectual disease of having solved of above structure when using exercise device can only take exercise hand and shank alone, and the disease is difficult for excessive fatigue, still need have a rest after taking exercise a period and resume the problem of physical stamina.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic right-side sectional view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the present invention from the back;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;

FIG. 6 is an enlarged view of the structure at C of FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 2 of the present invention;

FIG. 8 is an enlarged view of the structure at E in FIG. 7 according to the present invention;

fig. 9 is an enlarged view of the structure at F in fig. 3 according to the present invention.

In the figure: 111. a seat; 211. a connecting plate; 212. a first slot; 213. a connecting seat; 214. a connecting rod; 215. a limiting rod; 216. a hinged lever; 217. a first chute; 218. a first slider; 219. inserting a rod; 221. a loop bar; 222. a first spring; 223. a second chute; 224. a second slider; 225. a strut; 226. a second slot; 227. connecting blocks; 228. treading a pedal; 231. a third chute; 232. a third slider; 233. a limiting block; 234. a buffer block; 235. a third slot is formed; 236. a second spring; 237. a cushion pad; 311. a fixed block; 312. adjusting a rod; 313. a travel bar; 314. a connecting rod; 315. positioning blocks; 316. a fixed pulley; 317. a rope; 318. a handle; 321. a housing; 322. a worm; 323. turning a handle; 324. a belt pulley; 325. a conveyor belt; 326. a gear; 327. a rotating rod; 328. a fourth slot is formed; 329. a rack plate; 331. a fourth chute; 332. a fourth slider; 333. fifthly, slotting; 334. a slide bar; 335. a moving block; 336. fixing the rod; 337. a third spring; 338. and (7) pushing the block.

Detailed Description

Referring to fig. 1-9, an embodiment of the present invention is shown: a cardiovascular internal medicine clinical exercise device comprises a device body, the device body comprises a seat 111, a treading mechanism is arranged below the front end of the seat 111 and comprises a connecting plate 211, the connecting plate 211 is fixedly connected below the front end of the seat 111, a first open slot 212 is formed in the connecting plate 211, a connecting seat 213 is fixedly connected to the inner wall of the bottom end of the first open slot 212, a connecting rod 214 is movably connected to the inside of the connecting seat 213 through a rotating shaft, a limiting rod 215 is fixedly connected to both ends of the connecting rod 214, a hinge rod 216 is movably connected to the bottom end of the limiting rod 215 through a rotating shaft, first sliding slots 217 are formed in both sides of the inner wall of the bottom end of the first open slot 212, a first sliding block 218 is slidably connected to the inside of the first sliding slots 217, the bottom ends of the two groups of hinge rods 216 are movably connected to the top end of the first sliding block 218 through a rotating shaft, and an inserting rod 219 is fixedly connected to one side of the first sliding block 218, which is far away from the connecting seat 213, the outer surface of the inserted rod 219 is connected with a loop rod 221 through a sliding mechanism, the other ends of the two loop rods 221 are fixedly connected to the inner wall of the first sliding slot 217, the outer surface of the inserted rod 219 is wound with a first spring 222, both ends of the two first springs 222 are fixedly connected between the first slider 218 and the loop rod 221, both ends of the connecting rod 214 are provided with second sliding slots 223, both ends of the two second sliding slots 223 are slidably connected with second sliders 224, the top ends of the second sliders 224 are fixedly connected with supporting rods 225, both sides of the top end of the connecting plate 211 are provided with second slots 226, the supporting rods 225 penetrate through the inside of the second slots 226, both top ends of the two supporting rods 225 are fixedly connected with connecting blocks 227, the top ends of the connecting blocks 227 are connected with pedals 228 through a buffering mechanism, a pulling mechanism is arranged above the front end of the seat 111, the pulling mechanism comprises a fixed block 311, both sides of the seat 111 are fixedly connected with fixed blocks 311, the top ends of the fixed blocks 311 are fixedly connected with adjusting rods 312, the inner walls of the top ends of the two groups of adjusting rods 312 are connected with moving rods 313 through adjusting mechanisms, the top ends of the moving rods 313 are fixedly connected with connecting rods 314, the bottom ends of the connecting rods 314 are fixedly connected with positioning blocks 315, the positioning blocks 315 are internally and movably connected with fixed pulleys 316 through rotating shafts, ropes 317 are wound on the outer surfaces of the fixed pulleys 316, and the bottom ends of the two ends of each rope 317 are fixedly connected with handles 318.

The sliding mechanism comprises a third sliding groove 231, the inner walls of the upper side and the lower side of the two sets of sleeve rods 221 are all provided with the third sliding grooves 231, the third sliding grooves 231 are all connected with a third sliding block 232 in a sliding mode, a limiting block 233 is fixedly connected between the two sets of third sliding blocks 232, the limiting block 233 is fixedly connected to the outer wall of the inserted rod 219, and the inserted rod 219 is enabled to be convenient to use when sliding inside the sleeve rods 221 by the aid of the third sliding grooves 231 and the third sliding blocks 232.

Buffer gear includes buffer block 234, and the all fixedly connected with buffer block 234 in connecting block 227 top, third fluting 235 has been seted up to two sets of buffer block 234 top inner walls all equidistance, and the inside all fixedly connected with second spring 236 of third fluting 235, another buffer block 234 of the all fixedly connected with in two sets of second spring 236 tops, the all fixed connection in another buffer block 234 top is in pedal 228 bottom, use through being provided with buffer block 234 and the cooperation of second spring 236, can carry out a buffering to the disease shank when the disease is trampled, thereby improve stability when making the disease trample.

The top ends of the two sets of pedals 228 are glued with cushions 237 at equal intervals, and the cushions 237 are made of rubber, so that the patient can protect the sole of the foot when stepping on the upper surface of the pedals 228 by the cushions 237.

The adjusting mechanism comprises a shell 321, the outer walls of the rear ends of two groups of adjusting rods 312 are fixedly connected with the shell 321, worms 322 are inserted in the shell 321, the front ends of the two groups of worms 322 are movably connected with the inner wall of the front end of the shell 321 through bearings, the rear ends of the worms 322 are fixedly connected with rotating handles 323, belt pulleys 324 are fixedly connected with the outer surfaces of the rear ends of the two groups of worms 322, a conveying belt 325 is wound between the belt pulleys 324, gears 326 are meshed below the bottom ends of the two groups of worms 322, rotating rods 327 are fixedly connected in the gears 326, two ends of the two groups of rotating rods 327 are movably connected with the inner walls of the two sides of the shell 321 through bearings, fourth grooves 328 are formed in the inner wall of the front end of the shell 321 and the inner wall of the rear end of the adjusting rod 312, the two groups of gears 326 are movably connected in the fourth grooves 328, rack plates 329 are meshed with the outer surfaces of the front ends of the gears 326, and the front ends of the two groups of the rack plates 329 are fixedly connected with the outer wall of the rear end of the moving rod 313, by arranging the worm 322, the gear 326 and the rack plate 329, when patients with different arm lengths are needed, the two sets of worms 322 are simultaneously rotated by rotating the worm 322 under the transmission action of the belt pulley 324 and the conveyor belt 325, so that the worm 322 drives the gear 326 to start rotating, the rack plate 329 drives the movable rod 313 to move inside the adjusting rod 312, the height of the connecting rod 314 is adjusted, and the patient can be adapted to different patients.

The inner walls of the front ends of the two groups of adjusting rods 312 are provided with fourth sliding grooves 331, the fourth sliding grooves 331 are connected with fourth sliding blocks 332 in a sliding manner, the rear ends of the two groups of fourth sliding blocks 332 are fixedly connected below the front end of the moving rod 313, and the moving rod 313 is provided with the fourth sliding grooves 331 and the fourth sliding blocks 332, so that convenience is improved when the moving rod 313 moves in the adjusting rods 312.

The inner wall of the rear end of the right side shell 321 is provided with a fifth slot 333, a sliding rod 334 is fixedly connected inside the fifth slot 333, a moving block 335 is sleeved on the outer surface of the sliding rod 334, a fixing rod 336 is fixedly connected to the top end of the moving block 335, the top end of the fixing rod 336 is inserted into a hole formed in the inner wall of the bottom end of the right side worm 322, a third spring 337 is wound on the outer surface of the sliding rod 334, two ends of the third spring 337 are fixedly connected between the outer wall of the bottom end of the moving block 335 and the inner wall of the bottom end of the fifth slot 333, a through hole matched with the moving block 335 is formed in the inner wall of the rear end of the fifth slot 333, the moving block 335 penetrates through the through hole, a pushing block 338 is fixedly connected to the rear end of the moving block 335, the fixing rod 336 is arranged, when the worm 322 does not need to rotate, the fixing rod 336 is used, and therefore the stability of the worm 322 is improved.

When a patient sits on the upper surface of the seat 111, the two pedals are placed on the upper surface of the pedal 228, one of the feet pedals is stepped down at the time, the supporting rod 225 moves downwards, the second slider 224 slides in the second sliding groove 223, so that one end of the connecting rod 214 moves downwards, when one end of the connecting rod 214 moves downwards, the first slider 218 slides in the first sliding groove 217 under the hinging action of the hinging rod 216, the inserting rod 219 slides in the loop rod 221 at the time, the other end of the connecting rod 214 moves upwards under the elastic action of the first spring 222, and the connecting rod 214 drives the other group of supporting rods 225 to move upwards, so that the other foot of the patient is lifted, and the leg exercise of the patient is realized;

when a patient sits on the upper surface of the seat 111, the two hands lift and grasp the handles 318, and move up and down at the moment, so that the rope 317 drives the two groups of handles 318 to move up and down under the sliding action of the fixed pulley 316, thereby realizing the exercise of the hands of the patient;

when the height of the connecting rod 314 needs to be adjusted, the pushing block 338 is moved downwards, so that the pushing block 338 drives the moving block 335 to slide on the outer surface of the sliding rod 334, at this time, the fixing rod 336 leaves the inside of the worm 322 along with the sliding of the moving block 335, at this time, the worm 322 starts to be rotated, under the transmission effect of the belt pulley 324 and the conveyor belt 325, the two sets of worms 322 are simultaneously rotated, so that the two sets 326 drive the rack plate 329 to start to move, at this time, the moving rod 313 can be made to slide inside the adjusting rod 312, so that the height of the connecting rod 314 is adjusted, and the operation is finished.

Claims (7)

1. A clinical exercise device of cardiovascular internal medicine, includes the device main part, the device main part includes the seat, its characterized in that: the lower part of the front end of the seat is provided with a treading mechanism which comprises a connecting plate, the lower part of the front end of the seat is fixedly connected with the connecting plate, a first groove is arranged in the connecting plate, the inner wall of the bottom end of the first groove is fixedly connected with a connecting seat, the inner part of the connecting seat is movably connected with a connecting rod through a rotating shaft, the two ends of the connecting rod are fixedly connected with limit rods, the bottom ends of the limit rods are movably connected with hinge rods through rotating shafts, the two sides of the inner wall of the bottom end of the first groove are respectively provided with a first sliding groove, the inner part of the first sliding groove is respectively and slidably connected with a first sliding block, the bottom ends of the two groups of hinge rods are respectively and movably connected with the top end of the first sliding block through rotating shafts, one side of the first sliding block, which is far away from the connecting seat, is respectively and fixedly connected with an inserting rod, the outer surface of the inserting rod is respectively connected with a loop rod through a sliding mechanism, and the other ends of the two groups of the loop rods are respectively and fixedly connected with the inner wall of the first sliding grooves, the outer surface of each inserting rod is wound with a first spring, two groups of the first springs are fixedly connected between a first sliding block and a loop bar at two ends, second sliding grooves are formed in the two ends of each connecting rod, a second sliding block is connected in the two groups of the second sliding grooves in a sliding manner, supporting rods are fixedly connected to the top ends of the second sliding blocks, second grooves are formed in the two sides of the top end of each connecting plate, the supporting rods penetrate through the second grooves, connecting blocks are fixedly connected to the top ends of the two groups of the supporting rods, pedal plates are connected to the top ends of the connecting blocks through a buffering mechanism, a lifting mechanism is arranged above the front end of the seat and comprises fixed blocks, fixed blocks are fixedly connected to the two sides of the seat, adjusting rods are fixedly connected to the top ends of the fixed blocks, moving rods are connected to the inner walls of the top ends of the two groups of the adjusting rods through adjusting mechanisms, and connecting rods are fixedly connected to the top ends of the moving rods, the connecting rod bottom end fixedly connected with locating piece, and the locating piece is inside through pivot swing joint has the fixed pulley, the surface winding of fixed pulley has the rope, and the all fixedly connected with handle in rope both ends bottom.

2. The clinical exercise device for cardiovascular medicine according to claim 1, wherein: slide mechanism includes the third spout, and is two sets of the third spout has all been seted up to both sides inner wall about the loop bar, and the inside sliding connection that all has the third slider of third spout, and is two sets of all fixedly connected with stopper between the third slider, and all fixed connection of stopper are at the inserted bar outer wall.

3. The clinical exercise device for cardiovascular medicine according to claim 1, wherein: buffer gear includes the buffer block, and the all fixedly connected with buffer block in connecting block top, and is two sets of the third open groove has been seted up to buffer block top inner wall all equidistance, and the inside all fixedly connected with second spring of third open groove, and is two sets of another buffer block of the all fixedly connected with in second spring top, another all fixed connection in the buffer block top is in the pedal bottom.

4. A clinical exercise device for cardiovascular medicine according to claim 3, wherein: the top ends of the two groups of pedal plates are glued with buffer pads at equal intervals, and the buffer pads are made of rubber.

5. The clinical exercise device for cardiovascular medicine according to claim 1, wherein: adjustment mechanism includes the shell, and is two sets of adjust the all fixedly connected with shell of pole rear end outer wall, and the inside worm that is equipped with of all inserting of shell, two sets of the worm front end is all through bearing swing joint at shell front end inner wall, and the all fixedly connected with of worm rear end changes the handle, and is two sets of the all fixedly connected with belt pulley of worm rear end surface, and the winding has the conveyer belt between the belt pulley, and is two sets of meshing of worm bottom below has the gear, and the inside fixedly connected with bull stick of gear, and is two sets of the bull stick both ends are all through bearing swing joint at shell both sides inner wall, and shell front end inner wall and adjust pole rear end inner wall and have all seted up the fourth fluting, and are two sets of all swing joint of gear is inside the fourth fluting, and the gear front end surface all meshes has the rack board, and is two sets of all fixed connection of rack board front end is at the outer wall of mobile pole rear end.

6. The clinical exercise device for cardiovascular medicine according to claim 5, wherein: two sets of adjust pole front end inner wall and all seted up the fourth spout, and the inside all sliding connection of fourth spout has the fourth slider, and is two sets of all fixed connection in carriage release lever front end below fourth slider rear end.

7. The clinical exercise device for cardiovascular medicine according to claim 5, wherein: the right side shell rear end inner wall has seted up the fifth fluting, and the inside fixedly connected with slide bar of fifth fluting, slide bar surface cover is equipped with the movable block, and movable block top fixedly connected with dead lever, the dead lever top is inserted and is established in the hole that the inner wall was seted up at the right side worm bottom, the winding of slide bar surface has the third spring, and the third spring both ends all fixed connection between movable block bottom outer wall and fifth fluting bottom inner wall, the through-hole of mutually supporting with the movable block is seted up to fifth fluting rear end inner wall, and inside the movable block runs through the through-hole, movable block rear end fixedly connected with ejector pad.

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