CN115581595A - Automatic flexible rehabilitation suspension system - Google Patents
Automatic flexible rehabilitation suspension system Download PDFInfo
- Publication number
- CN115581595A CN115581595A CN202211181495.3A CN202211181495A CN115581595A CN 115581595 A CN115581595 A CN 115581595A CN 202211181495 A CN202211181495 A CN 202211181495A CN 115581595 A CN115581595 A CN 115581595A
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- track
- walking
- suspension system
- swing
- electric block
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- 239000000725 suspension Substances 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 208000006011 Stroke Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 206010008129 cerebral palsy Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/008—Appliances for aiding patients or disabled persons to walk about using suspension devices for supporting the body in an upright walking or standing position, e.g. harnesses
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to an automatic flexible rehabilitation suspension system, which comprises a track, an electric hoist and a binding band wrapped on the trunk part of a rehabilitation person, wherein a hanging ring matched with a hook of the electric hoist is arranged on the binding band, a traveling wheel is arranged at the upper end of the electric hoist, the traveling wheel travels on the track, the track is annularly arranged and has the same height at each position, and the automatic flexible rehabilitation suspension system also comprises a rotary driving mechanism for driving the traveling wheel to rotate.
Description
Technical Field
The invention relates to the field of rehabilitation equipment, in particular to an automatic flexible rehabilitation suspension system.
Background
For children with cerebral palsy, stroke and other patients with damaged nerves or impaired development, many patients need to recover walking ability in the later stage of rehabilitation, and in the process of lower limb rehabilitation training, rehabilitation personnel need to be assisted, otherwise secondary injuries such as falling injuries are easily caused.
At present, equipment for later-stage walking ability rehabilitation exists, and the equipment mainly aims at assisting the whole body of a patient to reduce the force borne by the lower limb of the patient so as to perform rehabilitation training.
The existing rehabilitation training equipment has the following defects: 1. cannot be dynamically adjusted during the patient's training. 2. The existing rehabilitation equipment is of a rigid structure, and forcefully pulls a patient to do rehabilitation exercise, so that secondary injury is easily caused, and the pain of the patient is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic flexible rehabilitation suspension system.
The invention is realized by the following technical scheme, and provides an automatic flexible rehabilitation suspension system which comprises a track, an electric hoist and a binding band wrapped on the trunk of a rehabilitee, wherein a hanging ring matched with a hook of the electric hoist is arranged on the binding band, a walking wheel is arranged at the upper end of the electric hoist and walks on the track, the track is annularly arranged, the heights of all the parts are consistent, the automatic flexible rehabilitation suspension system also comprises a rotary driving mechanism for driving the walking wheel to rotate and a walking detection mechanism for detecting the forward and backward swinging of a lifting chain of the electric hoist, the walking detection mechanism comprises a swinging sleeve sleeved on the lifting chain of the electric hoist and swinging components arranged on the front side and the rear side of the swinging sleeve, the upper end of the swinging sleeve is connected with the electric hoist through a spring, the swinging components comprise a mounting plate fixedly connected on the electric hoist and a swinging frame hinged on the mounting plate, and a detection switch matched with the swinging frame is arranged on the mounting plate.
Electric block in this scheme walks on the track through the walking wheel, recovered personnel pass through bandage parcel truck position, couple through electric block hangs on the link of bandage, thereby play vertical support's effect to recovered personnel, supplementary recovered personnel walk, and be connected for the chain rope between recovered personnel and the electric block, for flexible connection, be difficult for causing the secondary injury, the track annular sets up, recovered personnel's annular walking has been realized, need not turn around in the training process, because electric block weight is great, it is rotatory through rotary driving mechanism driven walking wheel, recovered personnel's removal has been followed to electric block, recovered personnel's walking resistance is reduced.
The lifting chain drives the swing sleeve to swing back and forth when swinging, and touches the swing span among the swing assembly of corresponding direction to promote the swing span and trigger detection switch, two swing assemblies among the walking detection mechanism detect the swing sleeve's swing back and forth respectively, thereby detect out the swing back and forth that electric block promoted the chain, thereby control electric block and remove to the swing direction that promotes the chain, realized that electric block follows rehabilitation personnel and remove.
Preferably, the swing frame comprises a connecting rod and a connecting shaft fixedly connected to the mounting plate, one end of the connecting rod, close to the swing sleeve, is fixedly connected with a detection rod extending leftwards and rightwards, and the other end of the connecting rod is hinged to the connecting shaft. In this scheme detection pole left and right sides extension to still can keep the detection of fore-and-aft swing behind the lifting chain horizontal hunting.
Preferably, the upper end and the lower end of the swing sleeve are both flared ports. The horn mouth in this scheme prevents to promote the mouth of pipe collision of chain and swing sheathed tube.
Preferably, the rail is fixed to the building roof through a rail mounting bracket. The track in this scheme passes through the track mounting bracket to be fixed on the building roof, has realized orbital fixed.
Preferably, the track comprises two side-by-side straightways and an arcuate section connecting the ends of the straightways. The track in this scheme includes straightway and segmental arc to constitute the runway shape, the recovered personnel can carry out sharp walking training and bend walking training along the track.
And optimally, the height of the track from the ground is 2-4 m. The height of track apart from ground is 2 meters ~4 meters in this scheme, and highly too low can influence training personnel's walking, and highly too high then can influence with recovered personnel's retinue.
As the optimization, the track includes the track roof, from the track riser of track roof both sides downwardly extending and from the track backup pad of the inboard horizontal extension of two track risers lower extreme, the walking wheel is provided with two and walks respectively in two track backup pads. The walking wheel in this scheme is provided with two and walks respectively in two track backup pads to support two walking wheels through the track backup pad and realize the walking, and two walking wheels are located between two track risers, thereby the parcel supporting wheel realizes the direction of supporting wheel.
As optimizing, the rigid coupling has two walking wheel mounting panels on the electric block, and two walking wheels cup joint respectively on two walking wheel mounting panels, the walking wheel mounting panel passes between two track backup pads. The walking wheel mounting panel in this scheme passes and has realized being connected of supporting wheel and electric block between two track backup pads.
As optimization, the outer distance between the two walking wheels is matched with the inner distance between the two rail vertical plates. The outer interval of two walking wheels and the interior interval adaptation of two track risers in this scheme to the direction of two walking wheels has been realized.
As optimization, rotary driving mechanism is including installing walking motor on electric block, with the driven sprocket of walking wheel rigid coupling and install at the epaxial drive sprocket of walking motor shaft, drive sprocket passes through the chain and is connected with driven sprocket. The walking motor of this scheme drives the walking wheel rotation through sprocket feed to realized that electric block follows rehabilitation personnel's removal.
The invention has the beneficial effects that: according to the automatic flexible rehabilitation suspension system, the electric hoist walking on the track plays a role in vertically supporting rehabilitation personnel, the rehabilitation personnel wrap the trunk part through the binding belt and are hung on the hanging ring of the binding belt through the hook of the electric hoist so as to assist the rehabilitation personnel to walk, the rehabilitation personnel and the electric hoist are flexibly connected, secondary injury is not easily caused, the track is annularly arranged, annular walking of the rehabilitation personnel is realized, the later-stage walking capability rehabilitation of the rehabilitation personnel is well protected and supported, the walking wheels are driven to rotate through the rotary driving mechanism, the electric hoist is enabled to move along with the rehabilitation personnel, and the walking resistance of the rehabilitation personnel is reduced.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the travel detection mechanism of FIG. 1 according to the present invention;
FIG. 3 is a side view of the travel detection mechanism of FIG. 2 in accordance with the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is a top view of the track of the present invention;
FIG. 6 is a schematic cross-sectional view of the track and road wheels of the present invention;
shown in the figure:
1. track mounting bracket, 2, track, 3, electric block, 4, bandage, 5, walking wheel, 6, walking wheel mounting panel, 7, walking detection mechanism, 71, swing sleeve pipe, 72, spring, 73, mounting panel, 74, detection switch, 75, detection pole, 76, connecting rod, 77, connecting axle, 8, walking motor, 9, driven sprocket, 10, driving sprocket, 21, track roof, 22, track riser, 23, track backup pad.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1 to 6, the automatic flexible rehabilitation suspension system comprises a track 2, an electric hoist 3 and a binding band 4 wrapped on the trunk of a rehabilitation person, wherein a hanging ring matched with a hook of the electric hoist 3 is mounted on the binding band 4, the binding band 4 can be in various forms, as long as body support can be achieved, and the hook at the lower end of the electric hoist 3 is hooked on the hanging ring of the binding band 4, so that connection with the person is achieved.
The manual electric door of the electric hoist 3 is hung at a height suitable for the operation of a person, so that the lifting of the electric hoist 3 is convenient to adjust.
The track 2 is fixed on a building roof through a track mounting frame 1. 2 annular settings of track and height unanimity everywhere, track 2 is 2 meters ~4 meters apart from the height on ground among the embodiment to be located recovered personnel's top.
3 upper ends of electric block are equipped with walking wheel 5, 5 walks on track 2 of walking wheel, track 2 includes track roof 21, from the track riser 22 of track roof 21 both sides downwardly extending and from the track backup pad 23 of two track risers 22 lower extremes inside side level extensions, track roof 21 and the fixed of track mounting bracket 1 to realize track 2's fixed.
As shown in fig. 4, the two traveling wheels 5 are provided and respectively travel on the two rail supporting plates 23, so that the traveling wheels 5 are located in a cavity defined by the rail top plate 21, the rail vertical plate 22 and the rail supporting plates 23.
The rigid coupling has two walking wheel mounting panels 6 on electric block 3, and two walking wheels 5 are the coupling respectively on two walking wheel mounting panels 6, walking wheel mounting panel 6 passes between two track backup pads 23.
The outer space between the two walking wheels 5 is matched with the inner space between the two rail vertical plates 22, so that the two walking wheels are guided.
Still include the rotatory rotary driving mechanism of 5 walking wheels of driven wheel, rotary driving mechanism is including installing walking motor 8 on electric block 3, with the driven sprocket 9 of 5 rigid couplings of walking wheel and installing at 8 epaxial driving sprocket 10 of walking motor, driving sprocket 10 is connected with driven sprocket 9 through the chain, and walking wheel 5 on two track backup pads 23 is connected through the pivot, and driven sprocket 9 is installed in the pivot to realize the drive of two walking wheels 5.
Still including detecting electric block 3 and promoting chain oscillating walking detection mechanism 7, walking detection mechanism 7 is including the swing sleeve 71 of cover on electric block 3 promotes the chain and install the swing subassembly in both sides around swing sleeve 71, the upper and lower both ends of swing sleeve 71 are the horn mouth, do not influence swing sleeve 71 when promoting the chain lift, the upper end of swing sleeve 71 is passed through spring 72 and is connected with electric block 3 to make swing sleeve 71 can follow the swing of promotion chain.
The swing assembly comprises an installation plate 73 fixedly connected to the electric hoist 3 and a swing frame hinged to the installation plate 73, and a hinged shaft of the swing frame extends leftwards and rightwards to enable the swing frame to swing forwards and backwards. The swing frame comprises a connecting rod 76 and a connecting shaft 77 fixedly connected on the mounting plate 73, the connecting shaft 77 extends leftwards and rightwards, one end of the connecting rod 76 close to the swing sleeve 71 is fixedly connected with a detection rod 75 extending leftwards and rightwards, the other end of the connecting rod 76 is hinged with the connecting shaft 77, the connecting rod 76 in the embodiment is provided with a left connecting rod and a right connecting rod,
the mounting plate 73 is provided with a detection switch 74 adapted to the swing frame, and the detection switch 74 in this embodiment is adapted to a connection rod 76.
The swing sleeve is driven to swing back and forth when the lifting chain swings, the swing frame in the swing assembly in the corresponding direction is touched, the swing frame is pushed to trigger the detection switch, the two swing assemblies in the walking detection mechanism respectively detect the back and forth swinging of the swing sleeve, the back and forth swinging of the lifting chain of the electric hoist is detected, the electric hoist is controlled to move in the swinging direction of the lifting chain, and the electric hoist is driven to move along with the rehabilitation personnel to move
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (10)
1. An automatic flexible rehabilitation suspension system is characterized in that: including track (2), electric block (3) and parcel bandage (4) at recovered personnel truck position, be equipped with the link with electric block (3) couple adaptation on bandage (4), electric block (3) upper end is equipped with walking wheel (5), walking wheel (5) walk on track (2), track (2) annular setting and height uniformity everywhere, still including rotatory rotary driving mechanism of driving walking wheel (5) and detection electric block (3) promote chain swing around walking detection mechanism (7), walking detection mechanism (7) are including the swing sleeve pipe (71) of cover on electric block (3) promotion chain and install the swing subassembly in swing sleeve pipe (71) front and back both sides, the upper end of swing sleeve pipe (71) is passed through spring (72) and is connected with electric block (3), the swing subassembly includes mounting panel (73) of rigid coupling on electric block (3) and articulates the swing frame on mounting panel (73), be equipped with detection switch (74) of swing frame adaptation on mounting panel (73).
2. The automated flexible rehabilitation suspension system of claim 1, wherein: the swing span includes connecting rod (76) and connecting axle (77) of rigid coupling on mounting panel (73), connecting rod (76) are close to swing sleeve pipe (71) one end rigid coupling has about measuring pole (75) of extending, and the connecting rod (76) other end is articulated with connecting axle (77).
3. The automated flexible rehabilitation suspension system of claim 1, wherein: the upper end and the lower end of the swing sleeve (71) are both flared.
4. The automated flexible rehabilitation suspension system of claim 1, wherein: the track (2) is fixed on the building roof through a track mounting frame (1).
5. The automated flexible rehabilitation suspension system of claim 1, wherein: the track (2) comprises two straight line sections which are arranged side by side and an arc-shaped section which is connected with the end part of the straight line sections.
6. The automated flexible rehabilitation suspension system of claim 1, wherein: the height between the track (2) and the ground is 2-4 m.
7. The automated flexible rehabilitation suspension system of claim 1, wherein: the track (2) comprises track top plates (21), track vertical plates (22) extending downwards from two sides of the track top plates (21) and track supporting plates (23) extending horizontally towards the inner side from the lower ends of the two track vertical plates (22), and the walking wheels (5) are provided with two walking wheels and walk on the two track supporting plates (23) respectively.
8. The automated flexible rehabilitation suspension system of claim 4, wherein: electric block (3) are gone up the rigid coupling and are had two walking wheel mounting panels (6), and two walking wheels (5) are the coupling respectively on two walking wheel mounting panels (6), walking wheel mounting panel (6) pass between two track backup pads (23).
9. The automated flexible rehabilitation suspension system of claim 1, wherein: the outer space between the two walking wheels (5) is matched with the inner space between the two track vertical plates (22).
10. The automated flexible rehabilitation suspension system of claim 1, wherein: the rotary driving mechanism comprises a walking motor (8) arranged on the electric hoist (3), a driven chain wheel (9) fixedly connected with a walking wheel (5) and a driving chain wheel (10) arranged on a rotating shaft of the walking motor (8), wherein the driving chain wheel (10) is connected with the driven chain wheel (9) through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181495.3A CN115581595A (en) | 2022-09-27 | 2022-09-27 | Automatic flexible rehabilitation suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181495.3A CN115581595A (en) | 2022-09-27 | 2022-09-27 | Automatic flexible rehabilitation suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115581595A true CN115581595A (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211181495.3A Pending CN115581595A (en) | 2022-09-27 | 2022-09-27 | Automatic flexible rehabilitation suspension system |
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| Country | Link |
|---|---|
| CN (1) | CN115581595A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202054564U (en) * | 2011-05-20 | 2011-11-30 | 任丘市坤达机械有限公司 | Electric block and limit device for multilayer wound steel wire rope electric block |
| CN102583164A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Welding wire hoisting mechanism |
| CN107320283A (en) * | 2017-06-22 | 2017-11-07 | 合肥工业大学 | A kind of flexible end traction recovering robot |
| CN216072856U (en) * | 2021-09-07 | 2022-03-18 | 浙江双鸟机械有限公司 | Limit switch assembly for lifting of endless chain electric hoist |
-
2022
- 2022-09-27 CN CN202211181495.3A patent/CN115581595A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202054564U (en) * | 2011-05-20 | 2011-11-30 | 任丘市坤达机械有限公司 | Electric block and limit device for multilayer wound steel wire rope electric block |
| CN102583164A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Welding wire hoisting mechanism |
| CN107320283A (en) * | 2017-06-22 | 2017-11-07 | 合肥工业大学 | A kind of flexible end traction recovering robot |
| CN216072856U (en) * | 2021-09-07 | 2022-03-18 | 浙江双鸟机械有限公司 | Limit switch assembly for lifting of endless chain electric hoist |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20230110 |
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| RJ01 | Rejection of invention patent application after publication |