CN113262431A - Walking exercise device with protection function for medical rehabilitation training - Google Patents
Walking exercise device with protection function for medical rehabilitation training Download PDFInfo
- Publication number
- CN113262431A CN113262431A CN202110596315.7A CN202110596315A CN113262431A CN 113262431 A CN113262431 A CN 113262431A CN 202110596315 A CN202110596315 A CN 202110596315A CN 113262431 A CN113262431 A CN 113262431A
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- CN
- China
- Prior art keywords
- rehabilitation training
- guide
- fixed
- transmission
- protection function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
Abstract
The invention relates to a walking exercise machine with a protection function for medical rehabilitation training, which relates to the technical field of medical rehabilitation training. This rehabilitation training is with motion equipment of walking with safeguard function, the rehabilitation training person dresses safety clothes, later start the conveyer belt, make rehabilitation training person's both hands hold the handrail frame and carry out the walking training on the conveyer belt, hinder the tendency when will toppling over because of shank or foot when the rehabilitation training person, the rehabilitation training person passes through safety clothes pulling stay cord, make the stay cord drive the rack rebound, the rack passes through the gear and drives the drive wheel rotation, make the drive wheel drive the slide bar through the transmission groove and be close to each other, the slide bar drives the handrail frame and is close to each other, can be when the rehabilitation training person will topple over, make both sides handrail frame be close to each other and initiatively support the rehabilitation training person, avoid the rehabilitation training person to fall down on the conveyer belt, be convenient for protect the rehabilitation training person.
Description
Technical Field
The invention relates to the technical field of medical rehabilitation training, in particular to a walking exercise machine with a protection function for rehabilitation training.
Background
After the legs or the feet of the patient are subjected to rehabilitation training, the patient needs to perform rehabilitation training on the legs or the feet, and walking rehabilitation training needs to be performed on the patient by using walking exercise equipment.
When the existing walking exercise machine is used, medical staff need to support the walking exercise machine beside the walking exercise machine to prevent a patient from falling down, or the two sides of the walking exercise machine are provided with the handrail frames, but the handrail frames cannot actively protect the patient when the patient falls down, and the arms of the patient are easily strained when the arms cannot support the body weight, so that the walking exercise machine is not convenient to use, and therefore the walking exercise machine with the protection function for medical rehabilitation training is provided, and the problems are solved.
Disclosure of Invention
The invention aims to provide a walking exercise machine with a protection function for medical rehabilitation training, which aims to solve the problems that when the existing walking exercise machine is used, medical staff are required to support the walking exercise machine beside the walking exercise machine to avoid a patient from falling down, or handrail frames are arranged on two sides of the walking exercise machine, but the handrail frames cannot actively protect the patient when the patient falls down, and the arm of the patient is easily sprained and inconvenient to use when the arm cannot support the body weight.
In order to achieve the purpose, the invention provides the following technical scheme: a walking exercise device with protection function for medical rehabilitation training comprises a base, wherein brackets are symmetrically fixed on two sides of the top of the base, a top frame is fixed on the top of each bracket, wherein,
the conveying belt is mounted in the middle of the top end of the base, the handrail frames are symmetrically arranged between the supports, sliding grooves are formed in the end portions, close to the handrail frames, of the supports, sliding rods are fixed to the end portions, close to the sliding grooves, of the handrail frames, the top of the top frame is symmetrically and rotatably connected with first pulleys, second pulleys are rotatably connected to the outer sides, corresponding to the first pulleys, of the supports, and safety clothes are arranged above the handrail frames;
pull ropes are symmetrically fixed at the top of the safety clothes, one ends of the pull ropes, far away from the safety clothes, wind around the first pulley and the second pulley, a transmission wheel is rotatably connected to the middle of the outer side of the bracket, corresponding to the armrest frame, two sides of the transmission wheel are symmetrically provided with transmission grooves, a gear is fixed at the middle of the inner side of the transmission wheel, a rack is fixed at the bottom of the pull ropes, and a guide frame is fixed at the bottom of the bracket, near the rack;
the middle part of leading truck runs through there is first guide way, the rack is close to the bottom in first guide way and is fixed with first guide bar, the bottom of first guide bar is fixed with first baffle, the cover has the spring on the first guide bar between first baffle to the leading truck, the both ends that the support corresponds the conveyer belt are provided with reduction gears.
Preferably, a driving roller is arranged inside one side of the conveying belt, and a driven roller is arranged inside the other side of the conveying belt.
Preferably, the handrail frame forms sliding connection with the support through the sliding rod, and the sliding rod is the cylinder, and the external diameter of sliding rod and the inboard height of sliding tray are identical.
Preferably, one end of the sliding rod, which is far away from the handrail frame, is positioned in the transmission groove, and the transmission wheel and the handrail frame form a transmission structure through the sliding rod.
Preferably, the pitch of the gear and the rack is equal, and the gear is meshed with the rack.
Preferably, the first baffle is elastically connected with the guide frame through a spring.
Preferably, a second guide groove penetrates through one side, corresponding to the end part of the conveying belt, of the support, a second guide rod penetrates through the inside of the second guide groove, a second baffle is fixed to one end, far away from the conveying belt, of the second guide rod, the top of the second baffle is rotatably connected with a transmission rod, the top of the transmission rod is rotatably connected with the bottom of the first baffle, and a friction plate is fixed to one end, close to the conveying belt, of the second guide rod.
Preferably, the outer dimension of the second baffle is larger than the inner diameter of the second guide groove, and the first baffle and the second baffle form a transmission structure through a transmission rod.
Preferably, one side of the friction plate, which is close to the conveyor belt, is a concave surface, and the inner diameter of the concave surface of the friction plate is matched with the outer diameter of the end part of the conveyor belt.
Compared with the prior art, the invention has the beneficial effects that:
1. this medical treatment rehabilitation training is with motion equipment of walking with safeguard function, the rehabilitation training person dresses safety clothes, later start the conveyer belt, make the rehabilitation training person both hands hold the handrail frame and carry out the walking training on the conveyer belt, hinder the tendency when will toppling over when the rehabilitation training person because of shank or foot, the rehabilitation training person passes through safety clothes pulling stay cord, make the stay cord drive the rack rebound, the rack passes through the gear and drives the drive wheel rotation, make the drive wheel drive the slide bar through the transmission groove and be close to each other, the slide bar drives the handrail frame and is close to each other, can be when the rehabilitation training person will topple over, make both sides handrail frame be close to each other and initiatively support the rehabilitation training person, avoid the rehabilitation training person to fall down on the conveyer belt, be convenient for protect the rehabilitation training person.
2. This medical treatment rehabilitation training is with motion equipment of walking with safeguard function, during rack rebound, the rack drives first baffle rebound through first guide bar, makes first baffle pass through the transfer line and drive the second guide bar and remove to the support direction, makes the second guide bar promote the friction disc and remove to the conveyer belt, makes the friction disc concave surface support the conveyer belt, the friction that produces between through friction disc and the conveyer belt makes the conveyer belt stall, avoids when the rehabilitation training person will empty, the conveyer belt continues to rotate and causes the injury to the rehabilitation training person.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic perspective view of a driving wheel according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1A;
FIG. 5 is an enlarged view of a portion B of FIG. 1 according to the present invention.
In the figure: 1. a base; 2. a support; 3. a top frame; 4. a conveyor belt; 5. a drive roll; 6. a driven roller; 7. a handrail frame; 8. a sliding groove; 9. a slide bar; 10. a first pulley; 11. a second pulley; 12. safety clothes; 13. pulling a rope; 14. a driving wheel; 15. a transmission groove; 16. a gear; 17. a rack; 18. a guide frame; 19. a first guide groove; 20. a first guide bar; 21. a first baffle plate; 22. a spring; 23. a second guide groove; 24. a second guide bar; 25. a second baffle; 26. a transmission rod; 27. a friction plate.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a walking exercise device with a protection function for medical rehabilitation training comprises a base 1, supports 2, a top frame 3, a conveyor belt 4, a driving roller 5, a driven roller 6, a handrail frame 7, a sliding groove 8, a sliding rod 9, a first pulley 10, a second pulley 11, a safety garment 12, a pull rope 13, a transmission wheel 14, a transmission groove 15, a gear 16, a rack 17, a guide frame 18, a first guide groove 19, a first guide rod 20, a first baffle 21, a spring 22, a second guide groove 23, a second guide rod 24, a second baffle 25, a transmission rod 26 and friction plates 27, wherein the supports 2 are symmetrically fixed on two sides of the top of the base 1, the top frame 3 is fixed on the top of the supports 2,
the automatic transmission device is characterized in that a conveyor belt 4 is mounted in the middle of the top end of the base 1, a drive roller 5 is arranged inside one side of the conveyor belt 4, a driven roller 6 is arranged inside the other side of the conveyor belt 4, handrail frames 7 are symmetrically arranged between the supports 2, the handrail frames 7 are in sliding connection with the supports 2 through sliding rods 9, the sliding rods 9 are cylinders, the outer diameters of the sliding rods 9 are matched with the inner sides of the sliding grooves 8 in height, the ends, close to the handrail frames 7, of the supports 2 are provided with sliding grooves 8, the ends, close to the sliding grooves 8, of the handrail frames 7 are fixedly provided with the sliding rods 9, one ends, far away from the handrail frames 7, of the sliding rods 9 are located inside transmission grooves 15, the transmission wheels 14 form a transmission structure with the handrail frames 7 through the sliding rods 9, the top of the top frame 3 is symmetrically and rotatably connected with first pulleys 10, and the supports 2, a safety garment 12 is arranged above the armrest frame 7;
the top of the safety clothes 12 is symmetrically fixed with pull ropes 13, one end of each pull rope 13 far away from the safety clothes 12 goes around a first pulley 10 and a second pulley 11, the middle part of the outer side of the support 2 corresponding to the handrail frame 7 is rotatably connected with a transmission wheel 14, two sides of each transmission wheel 14 are symmetrically provided with transmission grooves 15, the middle part of the inner side of each transmission wheel 14 is fixed with a gear 16, the gear 16 is equal to the tooth pitch of a rack 17, the gear 16 is meshed with the rack 17, a rehabilitation trainer wears the safety clothes 12 and then starts the transmission belt 4 to enable the rehabilitation trainer to hold the handrail frame 7 with both hands to carry out walking training on the transmission belt 4, when the rehabilitation trainer topples over due to leg or foot injury, the rehabilitation trainer pulls the pull ropes 13 through the safety clothes 12 to enable the pull ropes 13 to drive the rack 17 to move upwards, the rack 17 drives the transmission wheels 14 to rotate through the gears 16 to enable the transmission wheels 14 to drive the sliding rods 9 to approach each other through the transmission grooves 15, the sliding rod 9 drives the handrail frames 7 to approach each other, so that the handrail frames 7 on the two sides approach each other to actively support a rehabilitation trainer when the rehabilitation trainer falls down, the rehabilitation trainer is prevented from falling down on the conveyor belt 4, the rehabilitation trainer is protected conveniently, the rack 17 is fixed at the bottom of the pull rope 13, and the guide frame 18 is fixed at the bottom of the support 2, which is close to the rack 17;
a first guide groove 19 penetrates through the middle of the guide frame 18, a first guide rod 20 is fixed at the bottom of the rack 17 close to the first guide groove 19, a first baffle 21 is fixed at the bottom of the first guide rod 20, the first baffle 21 is elastically connected with the guide frame 18 through a spring 22, the spring 22 is sleeved on the first guide rod 20 between the first baffle 21 and the guide frame 18, and two ends of the support 2 corresponding to the conveyor belt 4 are provided with speed reducing mechanisms;
a second guide groove 23 penetrates through one side of the support 2 corresponding to the end part of the conveyor belt 4, a second guide rod 24 penetrates through the second guide groove 23, a second baffle plate 25 is fixed at one end, far away from the conveyor belt 4, of the second guide rod 24, the top of the second baffle plate 25 is rotatably connected with a transmission rod 26, the top of the transmission rod 26 is rotatably connected with the bottom of the first baffle plate 21, and a friction plate 27 is fixed at one end, close to the conveyor belt 4, of the second guide rod 24;
the outer dimension of the second baffle plate 25 is larger than the inner diameter of the second guide groove 23, the first baffle plate 21 and the second baffle plate 25 form a transmission structure through the transmission rod 26, one side of the friction plate 27, which is close to the conveyor belt 4, is a concave surface, the inner diameter of the concave surface of the friction plate 27 is matched with the outer diameter of the end part of the conveyor belt 4, when the rack 17 moves upwards, the rack 17 drives the first baffle plate 21 to move upwards through the first guide rod 20, so that the first baffle plate 21 drives the second guide rod 24 to move towards the support 2 through the transmission rod 26, the second guide rod 24 pushes the friction plate 27 to move towards the conveyor belt 4, the concave surface of the friction plate 27 is abutted against the conveyor belt 4, the conveyor belt 4 stops rotating through friction generated between the friction plate 27 and the conveyor belt 4, and injury to the rehabilitation trainee caused by the continuous rotation of the conveyor belt 4 when the rehabilitation trainee is about to topple over is avoided.
The working principle is as follows: when the walking exercise machine with the protection function for the rehabilitation training is used, firstly, a rehabilitation trainer wears the safety clothes 12, then the conveyor belt 4 is started, so that the rehabilitation trainer holds the handrail frames 7 with both hands to carry out walking training on the conveyor belt 4, when the rehabilitation trainer topples over due to the injury of legs or feet, the rehabilitation trainer pulls the pull rope 13 through the safety clothes 12, so that the pull rope 13 drives the rack 17 to move upwards, the rack 17 drives the transmission wheel 14 to rotate through the gear 16, the transmission wheel 14 drives the sliding rods 9 to mutually approach through the transmission groove 15, the sliding rods 9 drive the handrail frames 7 to mutually approach, when the rehabilitation trainer topples over, the handrail frames 7 at two sides approach each other to actively support the rehabilitation trainer, the rehabilitation trainer is prevented from falling onto the conveyor belt 4, and the rehabilitation trainer is convenient to protect the rehabilitation trainer;
when the rack 17 moves upwards, the rack 17 drives the first baffle 21 to move upwards through the first guide rod 20, so that the first baffle 21 drives the second guide rod 24 to move towards the support 2 through the transmission rod 26, the second guide rod 24 pushes the friction plate 27 to move towards the conveyor belt 4, the concave surface of the friction plate 27 is abutted against the conveyor belt 4, the conveyor belt 4 stops rotating through friction generated between the friction plate 27 and the conveyor belt 4, and the condition that the conveyor belt 4 continues to rotate to hurt a rehabilitation trainer when the rehabilitation trainer topples over is avoided.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a medical rehabilitation training is with walking exerciser with safeguard function, includes base (1), its characterized in that: the two sides of the top of the base (1) are symmetrically fixed with brackets (2), the top of the brackets (2) is fixed with a top frame (3), wherein,
the conveying belt (4) is installed in the middle of the top end of the base (1), handrail frames (7) are symmetrically arranged between the supports (2), sliding grooves (8) are formed in the end portions, close to the handrail frames (7), of the supports (2), sliding rods (9) are fixed to the end portions, close to the sliding grooves (8), of the handrail frames (7), first pulleys (10) are symmetrically and rotatably connected to the top of the top frame (3), second pulleys (11) are rotatably connected to the outer sides, corresponding to the first pulleys (10), of the supports (2), and safety clothes (12) are arranged above the handrail frames (7);
pull ropes (13) are symmetrically fixed to the top of the safety clothes (12), one end, far away from the safety clothes (12), of each pull rope (13) rounds a first pulley (10) and a second pulley (11), a transmission wheel (14) is rotatably connected to the middle of the outer side of the support (2) corresponding to the armrest frame (7), transmission grooves (15) are symmetrically formed in two sides of the transmission wheel (14), a gear (16) is fixed to the middle of the inner side of the transmission wheel (14), a rack (17) is fixed to the bottom of each pull rope (13), and a guide frame (18) is fixed to the bottom, close to the rack (17), of the support (2);
first guide way (19) are run through in the middle part of leading truck (18), rack (17) are close to the bottom of first guide way (19) and are fixed with first guide bar (20), the bottom of first guide bar (20) is fixed with first baffle (21), first baffle (21) to first guide bar (20) between leading truck (18) go up the cover have spring (22), the both ends that support (2) correspond conveyer belt (4) are provided with reduction gears.
2. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: a driving roller (5) is arranged inside one side of the conveying belt (4), and a driven roller (6) is arranged inside the other side of the conveying belt (4).
3. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: the handrail frame (7) is in sliding connection with the support (2) through the sliding rod (9), the sliding rod (9) is a cylinder, and the outer diameter of the sliding rod (9) is matched with the inner side height of the sliding groove (8).
4. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: one end of the sliding rod (9) far away from the handrail frame (7) is positioned in the transmission groove (15), and the transmission wheel (14) and the handrail frame (7) form a transmission structure through the sliding rod (9).
5. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: the gear (16) and the rack (17) have the same pitch, and the gear (16) is meshed with the rack (17).
6. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: the first baffle plate (21) is elastically connected with the guide frame (18) through a spring (22).
7. The walking exercise device for medical rehabilitation training with protection function as claimed in claim 1, wherein: the speed reducing mechanism comprises a second guide groove (23), a second guide rod (24), a second baffle plate (25), a transmission rod (26) and friction plates (27), wherein the second guide groove (23) penetrates through one side, corresponding to the end part of the conveyor belt (4), of the support (2), the second guide rod (24) penetrates through the inside of the second guide groove (23), the second baffle plate (25) is fixed to one end, away from the conveyor belt (4), of the second guide rod (24), the transmission rod (26) is connected to the top of the second baffle plate (25) in a rotating mode, the top of the transmission rod (26) is connected with the bottom of the first baffle plate (21) in a rotating mode, and the friction plates (27) are fixed to one end, close to the conveyor belt (4), of the second guide rod (24).
8. The walking exercise device with protection function for medical rehabilitation training according to claim 7, wherein: the outer dimension of the second baffle plate (25) is larger than the inner diameter of the second guide groove (23), and the first baffle plate (21) and the second baffle plate (25) form a transmission structure through a transmission rod (26).
9. The walking exercise device with protection function for medical rehabilitation training according to claim 7, wherein: one side of the friction plate (27) close to the conveyor belt (4) is a concave surface, and the inner diameter of the concave surface of the friction plate (27) is matched with the outer diameter of the end part of the conveyor belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110596315.7A CN113262431A (en) | 2021-05-30 | 2021-05-30 | Walking exercise device with protection function for medical rehabilitation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110596315.7A CN113262431A (en) | 2021-05-30 | 2021-05-30 | Walking exercise device with protection function for medical rehabilitation training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113262431A true CN113262431A (en) | 2021-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110596315.7A Withdrawn CN113262431A (en) | 2021-05-30 | 2021-05-30 | Walking exercise device with protection function for medical rehabilitation training |
Country Status (1)
| Country | Link |
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| CN (1) | CN113262431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114569954A (en) * | 2022-04-08 | 2022-06-03 | 郑州大学体育学院 | Wrestling waist training device and using method thereof |
-
2021
- 2021-05-30 CN CN202110596315.7A patent/CN113262431A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114569954A (en) * | 2022-04-08 | 2022-06-03 | 郑州大学体育学院 | Wrestling waist training device and using method thereof |
| CN114569954B (en) * | 2022-04-08 | 2023-04-04 | 郑州大学体育学院 | Wrestling waist training device and using method thereof |
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Application publication date: 20210817 |