CN216258954U - Aerobic training device for cardiopulmonary rehabilitation - Google Patents
Aerobic training device for cardiopulmonary rehabilitation Download PDFInfo
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- CN216258954U CN216258954U CN202122623608.8U CN202122623608U CN216258954U CN 216258954 U CN216258954 U CN 216258954U CN 202122623608 U CN202122623608 U CN 202122623608U CN 216258954 U CN216258954 U CN 216258954U
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- fluted disc
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- 230000002612 cardiopulmonary effect Effects 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 22
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 21
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 210000003141 lower extremity Anatomy 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the field of cardiopulmonary rehabilitation, in particular to an aerobic training device for cardiopulmonary rehabilitation, aiming at the problems that the prior device is easy to cause secondary injury to a patient and the back of the patient is easy to feel uncomfortable, the utility model proposes a scheme that the aerobic training device comprises a bed plate and a bracket bolted to the bottom of the bed plate, a fluted disc is rotatably connected to the top end of the right side in the bracket, a movable frame is welded at the top of the fluted disc, a pinion is meshed at the bottom of the fluted disc, a winding wheel is welded at the right side of the pinion, the fluted disc is driven to rotate by pedaling the movable frame, the winding wheel is driven to rotate by the pinion, the winding wheel drives a transmission frame to rotate by a steel wire rope, the transmission frame drives a chain to move by a chain wheel, the chain generates pressure by driving a balance weight frame, the lower limbs of the patient are subjected to aerobic training, the fluted disc drives an elliptical wheel to rotate by a connecting rod, the elliptical wheel drives massage bars to move up and down by the connecting plate, the back of the patient is massaged by clicking.
Description
Technical Field
The utility model relates to the technical field of cardiopulmonary rehabilitation, in particular to an aerobic training device for cardiopulmonary rehabilitation.
Background
Often need train patient's cardiopulmonary function at cardiopulmonary rehabilitation stage, promote patient's cardiopulmonary function, need rely on aerobic exercise training cardiopulmonary function, just need use the aerobic training device this moment.
However, most of the existing aerobic training devices need to keep patients upright or in a sitting state, and once the patients feel dizzy, the patients easily fall down, thereby causing secondary injury.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that in the prior art, a patient needs to be kept in an upright or sitting state, the patient is easy to fall down to cause secondary injury, and the back of the patient is easy to press to influence blood flow and feel uncomfortable with back pruritus, and provides an aerobic training device for cardiopulmonary rehabilitation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an aerobic training device for cardiopulmonary rehabilitation, comprises a support, wherein the support is bolted to the bottom of a bed plate and the bottom of the bed plate, a fluted disc is rotatably connected to the top end of the right side in the support, a movable frame is welded to the top of the fluted disc, a pinion is meshed to the bottom of the fluted disc, a winding wheel is welded to the right side of the pinion, the axis of the winding wheel is rotatably connected with the right side in the support, a steel wire rope is wound in the winding wheel, one end, away from the winding wheel, of the steel wire rope is bolted with a transmission frame, a hole in the transmission frame is hinged to the inside of the support, a chain wheel is rotatably connected to the inside of the transmission frame, a chain is meshed to the surface of the chain wheel, one end of the chain is bolted with a counterweight frame, the other end of the chain is bolted with the inside of the support, a massage mechanism is hinged to the top end of the front side of the fluted disc, and the fluted disc is driven to rotate through a pedal movable frame, the fluted disc passes through the pinion and drives the rolling wheel and rotate, and the rolling wheel passes through wire rope and drives the driving frame and rotate, and the driving frame passes through the sprocket and drives the chain and remove, and the chain produces pressure through driving the removal of counter weight frame to carry out aerobic training to patient's low limbs.
Preferably, massage mechanism includes connecting rod, elliptical wheel, connecting plate and massage strip, the right-hand member of connecting rod is articulated with the top of fluted disc front side, the left end of connecting rod is articulated with the bottom of elliptical wheel front side, the axle center department of elliptical wheel is connected with the inside rotation of support, the top of elliptical wheel and the bottom sliding connection of connecting plate, the top of connecting plate and the bottom bonding of massage strip, the surface of massage strip and the hole sliding connection at bed board top, fluted disc pass through the connecting rod and drive the elliptical wheel and rotate, and the elliptical wheel passes through the connecting plate and drives the massage strip and reciprocate, clicks the massage to patient's back through reciprocating of massage strip, promotes blood flow, reinforcing comfort.
Preferably, the inside bottom of support is rotated and is connected with the pulley, wire rope is U type structure and pulley sliding connection, and the pulley can guide wire rope, lets wire rope's both ends opposite direction of motion, makes things convenient for the rolling wheel to drive the driving frame and removes.
Preferably, the sliding groove at the bottom of the connecting plate is connected with a sliding roller in a sliding manner, the sliding roller is connected with the elliptical wheel in a sliding manner, the sliding roller is driven by the elliptical wheel to rotate, and the sliding roller rotates to avoid friction between the connecting plate and the elliptical wheel.
Preferably, the two ends of the bottom of the connecting plate are bolted with restoring springs, the bottom ends of the restoring springs are bolted with the inner portion of the support, and the restoring springs can pull the connecting plate downwards to be matched with the elliptical wheel for use, so that the connecting plate can move up and down in a reciprocating mode.
Preferably, the top of counter weight frame both sides all bolted connection has stabilizing spring, stabilizing spring's bottom and the inside bottom bolted connection of support, stabilizing spring can pull the counter weight frame in the both sides of counter weight frame, and when the counter weight frame inclined or moved to one side, the stabilizing spring of opposite side just can produce the power way of moving to the other end to the counter weight frame, reinforcing counter weight frame stability of removing.
Has the advantages that: drive the fluted disc through the pedal adjustable shelf and rotate, the fluted disc passes through the pinion and drives the rolling wheel and rotate, the rolling wheel passes through wire rope and drives the driving frame and rotate, the driving frame passes through the sprocket and drives the chain removal, the chain is through driving the counter weight frame and moving production pressure, thereby carry out aerobic training to patient's low limbs, and the fluted disc passes through the connecting rod and drives the elliptical wheel rotation, the elliptical wheel drives the massage strip through the connecting plate and reciprocates, through reciprocating of massage strip click the massage to patient's back, promote blood flow, the reinforcing comfort.
Drawings
Fig. 1 is a schematic front view of an aerobic training device for cardiopulmonary rehabilitation according to the present invention;
FIG. 2 is a schematic view of a transmission frame of the aerobic training device for cardiopulmonary rehabilitation according to the present invention;
FIG. 3 is a schematic structural view of a massage mechanism of an aerobic training device for cardiopulmonary rehabilitation according to the present invention;
fig. 4 is a schematic perspective view of a movable frame of an aerobic training device for cardiopulmonary rehabilitation according to the present invention.
In the figure: 1 bed board, 2 supports, 3 massage mechanisms, 31 connecting rods, 32 elliptical wheels, 33 connecting plates, 34 massage bars, 4 fluted discs, 5 movable frames, 6 pinions, 7 winding wheels, 8 steel wire ropes, 9 transmission frames, 10 chain wheels, 11 chains, 12 counterweight frames, 13 sliding rollers, 14 restoring springs, 15 pulleys and 16 stabilizing springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an aerobic training device for cardiopulmonary rehabilitation comprises a bed plate 1 and a support 2 bolted to the bottom of the bed plate 1, a fluted disc 4 is rotatably connected to the top end of the right side inside the support 2, a movable frame 5 is welded to the top of the fluted disc 4, the top end of the movable frame 5 penetrates through an opening in the top of the bed plate 1 and extends to the top of the bed plate 1, the movable frame 5 is of a four-sided frame structure, the lower limbs of a patient pedal on a cross beam at the top end of the movable frame 5 to drive the fluted disc 4 to rotate, a pinion 6 is meshed to the bottom of the fluted disc 4, the fluted disc 4 and the pinion 6 are of an oblique-tooth gear structure, so that the fluted disc 4 can drive the pinion 6 to rotate, a winding wheel 7 is welded to the right side of the pinion 6, the axis of the winding wheel 7 is rotatably connected to the right side inside the support 2, when the movable frame 5 is pedaled, the movable frame 5 can drive the fluted disc 4 to rotate, the fluted disc 4 can drive the pinion 6 to rotate, the small gear 6 can drive the winding wheel 7 to rotate, the steel wire rope 8 is wound inside the winding wheel 7, the bottom end inside the support 2 is rotatably connected with the pulley 15, the steel wire rope 8 is in a U-shaped structure and is in sliding connection with the pulley 15, the pulley 15 can carry out limiting guide on the steel wire rope 8, the moving directions of two ends of the steel wire rope 8 are opposite, the winding wheel 7 can drive the transmission frame 9 to move conveniently, the transmission frame 9 can drive the winding wheel 7 to rotate conveniently, the transmission frame 9 is connected with the transmission frame 9 in a bolted mode at one end, far away from the winding wheel 7, of the steel wire rope 8, a hole in the transmission frame 9 is hinged with the inside of the support 2, the steel wire rope 8 can drive the right end of the transmission frame 9 to rotate downwards and clockwise, meanwhile, the transmission frame 9 can drive the steel wire rope 8 upwards when rotating anticlockwise, the inside on the left side of the transmission frame 9 is rotatably connected with the chain wheel 10, the chain 11 is meshed on the surface of the chain wheel 10, when the transmission frame 9 drives the chain wheel 10 to move, the chain wheel 10 can drive the chain 11 to move, and the chain wheel 10 is driven by the chain 11 to rotate in the moving process of the chain 11, one end of the chain 11 is bolted with the counterweight frame 12, the counterweight block can be placed in the counterweight frame 12 to increase the weight of the counterweight frame 12, so that the training strength is convenient to adjust, the top ends of the two sides of the counterweight frame 12 are both bolted with the stabilizing springs 16, the bottom ends of the stabilizing springs 16 are bolted with the bottom end of the inside of the support 2, the stabilizing springs 16 can pull the counterweight frame 12 at the two sides of the counterweight frame 12, when the counterweight frame 12 inclines or moves to one side, the stabilizing springs 16 at the other side can generate force to move the counterweight frame 12 to the other end, so as to enhance the moving stability of the counterweight frame 12, the other end of the chain 11 is bolted with the inside of the support 2, after the other end of the chain 11 is limited, the chain wheel 10 can drive one end of the chain 11 to move upwards, the top end of the front side of the fluted disc 4 is hinged with the massage mechanism 3, the massage mechanism 3 comprises a connecting rod 31, an elliptical wheel 32, a connecting plate 33 and massage strips 34, the right end of the connecting rod 31 is hinged with the top end of the front side of the fluted disc 4, an eccentric structure is formed between the fluted disc 4 and the connecting rod 31, the connecting rod 31 is conveniently driven by the fluted disc 4 to move left and right, the left end of the connecting rod 31 is hinged with the bottom of the front side of the elliptical wheel 32, the axis of the elliptical wheel 32 is rotatably connected with the inside of the bracket 2, the top of the elliptical wheel 32 is slidably connected with the bottom of the connecting plate 33, the elliptical wheel 32 has the shortest vertical diameter and the longest horizontal diameter, the connecting plate 33 can be driven to move up when the elliptical wheel 32 rotates, the top of the connecting plate 33 is adhered with the bottom of the massage strips 34, the surface of the massage strips 34 is slidably connected with the holes at the top of the bed plate 1, the fluted disc 4 drives the connecting rod 31 to move left and right, the connecting rod 31 can drive the elliptical wheel 32 to rotate positively and reversely, and the connecting plate 33 can move up and down in the rotating process of the elliptical wheel 32, the connecting plate 33 drives the massage strip 34 to move up and down, so that the massage strip 34 can be continuously utilized to massage the back of a patient in a reciprocating manner, the sliding chute at the bottom of the connecting plate 33 is slidably connected with the sliding roller 13, the sliding roller 13 is slidably connected with the elliptical wheel 32, the sliding roller 13 is driven to rotate by the elliptical wheel 32, friction between the connecting plate 33 and the elliptical wheel 32 is avoided by utilizing the rotation of the sliding roller 13, smooth operation of the structure between the connecting plate 33 and the elliptical wheel 32 is ensured, the two ends of the bottom of the connecting plate 33 are respectively bolted with the restoring spring 14, the bottom end of the restoring spring 14 is bolted with the inner part of the bracket 2, the restoring spring 14 can pull the connecting plate 33 downwards to be matched with the elliptical wheel 32 for use, the connecting plate 33 can move up and down in a reciprocating manner, the fluted disc 4 is driven to rotate by the pedal movable frame 5, the fluted disc 4 drives the winding wheel 7 to rotate by the pinion 6, and the winding wheel 7 drives the transmission frame 9 to rotate by the steel wire rope 8, the driving frame 9 drives the chain 11 through the sprocket 10 and moves, and the chain 11 moves production pressure through driving the counter weight frame 12 to carry out aerobic training to patient's low limbs, fluted disc 4 drives elliptical wheel 32 through connecting rod 31 and rotates moreover, and elliptical wheel 32 drives massage strip 34 through connecting plate 33 and reciprocates, clicks the massage to patient's back through reciprocating of massage strip 34, promotes blood and flows, reinforcing comfort.
The working principle is as follows: a patient lies on the top of the bed plate 1, feet pedal the movable frame 5 rightwards, the movable frame 5 drives the fluted disc 4 to rotate clockwise, the fluted disc 4 drives the pinion 6 to rotate, the pinion 6 drives the winding wheel 7 to rotate, the winding wheel 7 winds up the steel wire rope 8, one end of the steel wire rope 8 is driven to move upwards, the other end of the steel wire rope 8 moves downwards under the guidance of the pulley 15, the steel wire rope 8 drives the right end of the transmission frame 9 to rotate downwards and clockwise, the left end of the transmission frame 9 drives the chain wheel 10 to move upwards, the chain wheel 10 drives the chain 11 to move upwards, the chain 11 drives the counterweight frame 12 to move upwards, gravity is generated on the chain 11 by the counterweight frame 12 and the counterweight blocks inside the counterweight frame 12, and the stabilizing springs 16 pull and stabilize the counterweight frame 12 on two sides of the counterweight frame 12, when the patient retracts lower limbs, the movable frame 5 is not limited any more, and the counterweight frame 12 moves downwards under the action of the self weight, the balance weight frame 12 drives the chain 11 to move downwards, the chain 11 drives the chain wheel 10 to move downwards, the chain wheel 10 drives the transmission frame 9 to rotate anticlockwise, the right end of the transmission frame 9 drives the other end of the steel wire rope 8 upwards, one end of the steel wire rope 8 moves downwards under the guidance of the pulley 15, the steel wire rope 8 drives the winding wheel 7 to rotate reversely, the winding wheel 7 drives the pinion 6 to rotate reversely, the pinion 6 drives the fluted disc 4 to rotate anticlockwise, the fluted disc 4 drives the movable frame 5 to move leftwards, when the fluted disc 4 rotates clockwise, the fluted disc 4 drives the connecting rod 31 to move rightwards, the connecting rod 31 drives the elliptical wheel 32 to rotate anticlockwise, the elliptical wheel 32 drives the sliding roller 13 at the bottom of the connecting plate 33 to rotate, and drives the connecting plate 33 to move upwards in the rotating process of the elliptical wheel 32, the connecting plate 33 drives the massage strips 34 to protrude out of the bed plate 1, when the fluted disc 4 rotates anticlockwise, the fluted disc 4 drives the connecting rod 31 to move leftwards, the connecting rod 31 drives the elliptical wheel 32 to rotate clockwise, the top end of the elliptical wheel 32 gradually moves downwards in the rotating process, the connecting plate 33 drives the connecting plate 33 to move downwards under the action of the restoring spring 14, and the connecting plate 33 drives the massage strips 34 to move downwards, so that the massage strips 34 can be continuously utilized to massage the back of the patient in a reciprocating mode.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an aerobic training device for cardiopulmonary rehabilitation, support (2) including bed board (1) and bed board (1) bottom bolt, its characterized in that, the top rotation on the inside right side of support (2) is connected with fluted disc (4), the top welding of fluted disc (4) has adjustable shelf (5), the bottom meshing of fluted disc (4) has pinion (6), the right side welding of pinion (6) has rolling wheel (7), the axle center department of rolling wheel (7) is rotated with the inside right side of support (2) and is connected, the inside winding of rolling wheel (7) has wire rope (8), wire rope (8) keep away from the one end bolt of rolling wheel (7) and have drive frame (9), the inside hole of drive frame (9) is articulated with the inside of support (2), the left internal rotation of drive frame (9) is connected with sprocket (10), the surface of the chain wheel (10) is engaged with a chain (11), one end of the chain (11) is bolted with a counterweight frame (12), the other end of the chain (11) is bolted with the inside of the bracket (2), and the top end of the front side of the fluted disc (4) is hinged with a massage mechanism (3).
2. Aerobic training device for cardiopulmonary rehabilitation according to claim 1, wherein the massage mechanism (3) comprises a connecting rod (31), an elliptical wheel (32), a connecting plate (33) and massage bars (34), the right end of the connecting rod (31) is hinged with the top end of the front side of the fluted disc (4), the left end of the connecting rod (31) is hinged with the bottom of the front side of the elliptical wheel (32), the axle center of the elliptical wheel (32) is rotatably connected with the inside of the bracket (2), the top of the elliptical wheel (32) is slidably connected with the bottom of the connecting plate (33), the top of the connecting plate (33) is bonded with the bottom of the massage bars (34), and the surface of the massage bars (34) is slidably connected with the holes on the top of the bedplate (1).
3. Aerobic training device for cardiopulmonary rehabilitation according to claim 1, whereby a pulley (15) is rotatably connected to the bottom end inside the frame (2), and the wire rope (8) is in a U-shaped configuration and is slidably connected to the pulley (15).
4. Aerobic training device for cardiopulmonary rehabilitation according to claim 2, whereby the slide (13) is slidingly connected to the slide groove at the bottom of the connection plate (33), whereby the slide (13) is slidingly connected to the elliptical wheel (32).
5. Aerobic training device for cardiopulmonary rehabilitation according to claim 2, whereby the bottom of the connection plate (33) is bolted at both ends with a return spring (14), the bottom end of the return spring (14) being bolted to the inside of the bracket (2).
6. Aerobic training device for cardiopulmonary rehabilitation according to claim 1, whereby the top ends of both sides of the weight frame (12) are bolted with stabilizing springs (16), the bottom ends of the stabilizing springs (16) being bolted with the bottom ends inside the frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623608.8U CN216258954U (en) | 2021-10-29 | 2021-10-29 | Aerobic training device for cardiopulmonary rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623608.8U CN216258954U (en) | 2021-10-29 | 2021-10-29 | Aerobic training device for cardiopulmonary rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216258954U true CN216258954U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623608.8U Expired - Fee Related CN216258954U (en) | 2021-10-29 | 2021-10-29 | Aerobic training device for cardiopulmonary rehabilitation |
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| Country | Link |
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| CN (1) | CN216258954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602136A (en) * | 2022-04-22 | 2022-06-10 | 五莲县人民医院 | Rehabilitation training device for postpartum care and operation method thereof |
-
2021
- 2021-10-29 CN CN202122623608.8U patent/CN216258954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602136A (en) * | 2022-04-22 | 2022-06-10 | 五莲县人民医院 | Rehabilitation training device for postpartum care and operation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |