CN110314338B - Intelligent training staircase - Google Patents
Intelligent training staircase Download PDFInfo
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- CN110314338B CN110314338B CN201910711279.7A CN201910711279A CN110314338B CN 110314338 B CN110314338 B CN 110314338B CN 201910711279 A CN201910711279 A CN 201910711279A CN 110314338 B CN110314338 B CN 110314338B
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- 230000001174 ascending effect Effects 0.000 claims abstract description 31
- 230000008859 change Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 10
- 210000001364 upper extremity Anatomy 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 210000003141 lower extremity Anatomy 0.000 abstract description 3
- 206010019468 Hemiplegia Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 206010033892 Paraplegia Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000002266 amputation Methods 0.000 description 3
- 206010008129 cerebral palsy Diseases 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 206010061599 Lower limb fracture Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
-
- 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
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0605—Decision makers and devices using detection means facilitating arbitration
-
- 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
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
-
- 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
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B2071/065—Visualisation of specific exercise parameters
-
- 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
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B2071/0658—Position or arrangement of display
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/51—Force
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
- A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Ladders (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses an intelligent training staircase, which relates to the technical field of rehabilitation instruments and comprises a middle platform unit body structure with a force measuring function, an ascending step platform unit body structure and a descending step platform unit body structure which are integrated into a straight-line or L-shaped structure, wherein the top parts of the middle platform unit body structure, the ascending step platform unit body structure and the descending step platform unit body are also connected with a platform handrail or a step handrail through a supporting rod structure. The stress conditions of the platform base and the step base are obtained in the rehabilitation training process of the patient by arranging the base force sensors and the handrail force sensors, the stress conditions of the upper limbs and the lower limbs of the patient can be further obtained by staff, the difference of the stress conditions of the left upper limb and the right upper limb can be distinguished by the force sensors arranged on the side base plates, and data guidance is provided for the establishment of a rehabilitation training plan, so that the rehabilitation training effect is improved; simple structure, convenient use and good practicability.
Description
Technical Field
The invention relates to the technical field of rehabilitation instruments, in particular to a training staircase for rehabilitation training.
Background
Rehabilitation training is an important treatment means of rehabilitation medicine, and mainly aims at recovering normal self-care function of the patient's affected limb by adopting proper and directional training, and recovering the physiology and the psychology of the disabled as much as possible by using a training method, thereby achieving the expected treatment effect. Paraplegia, hemiplegia, cerebral palsy and amputation are all categories of high-incidence diseases, and patients with paraplegia, hemiplegia, cerebral palsy and amputation have a high proportion of patients who cannot stand and walk normally after suffering from the diseases.
The training staircase is an instrument for helping the disabled persons with limb functions such as paraplegia, hemiplegia, cerebral palsy, amputation and the like to carry out rehabilitation training. The wheelchair can help a patient stand up from a wheelchair and a sickbed to perform standing and walking training, or perform body upper limb movement and walking movement to perform relevant muscle strength training, and help a patient with lower limb fracture and hemiplegia to swing the lower limb at the affected side to perform training of bone joint activity and the like. However, the existing training staircase cannot obtain the force-applying condition of the leg and the supporting condition of the hand of a trainer, and cannot conduct guidance of rehabilitation training plan formulation; meanwhile, the height of the handrail cannot be conveniently adjusted by the conventional training escalator, and the application range is very limited.
Through patent search, there are the following known technical solutions:
patent 1:
application number: 201420323945.2, filing date: 2014.06.18, authorized bulletin day: 2014.12.24 an escalator for rehabilitation training comprises a middle platform, a plurality of training steps are arranged around the middle platform, adjusting bolts are arranged on bases of the training steps, and telescopic grab bars are arranged on the middle platform and each training step. The utility model provides a staircase for rehabilitation training, includes the intermediate platform, and intermediate platform both sides are equipped with a training ladder and a training slope respectively, are equipped with adjusting bolt on the base on training ladder and the training slope, installs scalable grab rail on intermediate platform and training ladder and the training slope. The escalator for rehabilitation training provided by the invention is used as a training device for recovering the daily walking capacity of a patient, has the advantages of simple structure, convenience in installation and use, good training effect and capability of adjusting the height of the handrail according to the height of the patient.
However, the patent does not set a force transducer, can not observe and record data, can not evaluate the hand force condition and the foot supporting force condition of a rehabilitation patient in the training process, so that the training is blind, and the rehabilitation of the patient can not be guided well. In addition, the height of the armrest device needs to be manually adjusted for many times in the adjusting process, and the quick and convenient adjusting effect cannot be achieved.
Patent 2:
application number: 201810558495.8, filing date: 2018.06.01, authorized bulletin day: 2018.11.23 the invention discloses an intelligent training ladder Kang Fufu, which relates to the technical field of medical rehabilitation training instruments and comprises a stair device and a handrail device, wherein the stair device comprises a stair main body frame, the stair main body frame comprises a middle platform frame, a stepping frame I and a stepping frame II which are respectively connected with the two middle platform frames, a flat middle platform is arranged on the middle platform frame, a plurality of stepping steps are respectively arranged on the stepping frame I and the stepping frame II, at least two stair pedals which are arranged side by side are arranged on each stepping step of each step, a pressure sensor is arranged on the bottom surface of each stair pedal, a wrapper which covers the stair pedals and part of the stepping frames is further arranged, handrail upright rods of the handrail device are respectively and fixedly connected with two side edges of the middle platform frame, the stepping frame I and the stepping frame II, and handrail pull rods of the handrail device are connected to the upper ends of the handrail upright rods. The invention has good comfort, can effectively collect and record the data in the rehabilitation training process, and can objectively evaluate the training effect.
Although the handrail device is arranged, the purpose of adjusting the height of the handrail can be achieved only by manually unscrewing the limited travel handle for limiting the height of the handrail for a plurality of times, the operation process is tedious and time-consuming, the handrail has a certain weight, and the rehabilitation training patients are mostly crowds with inconvenient hands and feet to move, so that the independent adjustment process is not facilitated. The bottom surface of each stair tread of this patent is equipped with a pressure sensor, and the structure is complicated, can't obtain the focus and the change condition of training person, in addition, still can't accurately distinguish the data condition of acting force of upper limbs and low limbs, has blindness to the training condition of aassessment patient.
Through the above search, the above technical scheme does not affect the novelty of the invention; and the combination of the above patent documents with each other does not destroy the inventive aspects of the present invention.
Disclosure of Invention
The invention provides an intelligent training escalator for avoiding the defects in the prior art.
The invention adopts the following technical scheme for solving the technical problems: an intelligent training staircase comprises a middle platform unit body structure and an ascending step platform unit body structure, wherein the middle platform unit body structure is tightly attached to the higher side of the ascending step platform unit body structure;
the middle platform unit body structure consists of a middle platform base device and two platform handrails which are respectively connected to the middle platform base device through a pair of support rod structures; the middle platform base device consists of a platform supporting frame and a platform base, the middle part of the platform supporting frame is a platform base supporting structure with a downwards sunken rectangular frame-shaped structure, at least two base force transducers are symmetrically arranged on the platform base supporting structure, and the platform base is positioned above the platform base supporting structure and connected with the bearing ends of the corresponding base force transducers; the two platform handrails are respectively arranged along the outer sides of the platform base, and the bottoms of the two ends of the platform handrails are respectively vertically connected with a supporting rod structure and are respectively connected and fixed with the platform supporting frame through the supporting rod structures;
the ascending stair platform unit body structure consists of a stair platform base device and two stair handrails which are respectively connected to the stair platform base device through a pair of support rod structures; the stair platform base device is composed of a stair supporting frame and a stair base, wherein the stair supporting frame is of a frame-shaped stair structure, the middle part of each stair is of a stair base supporting structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers are symmetrically arranged on the stair base supporting structure, and the stair base is arranged above the stair base supporting structure and is connected with the bearing end of the corresponding base force transducer; the two ladder handrails are arranged in parallel in an inclined mode and are respectively located above two sides of the ladder supporting frame, the inclined direction of the ladder handrails corresponds to the height change setting of the ladder supporting frame, and the bottoms of the two ends of the ladder handrails are respectively and vertically connected with a supporting rod structure and are respectively connected and fixed with the ladder supporting frame through the supporting rod structures.
Further, the structure of the descending step platform unit body is the same as that of the ascending step platform unit body, the ascending step platform unit body structure and the descending step platform unit body structure are respectively connected with opposite sides or adjacent sides of the middle platform unit body structure, a straight-line structure or an L-shaped structure is integrally formed, and the two platform handrails are correspondingly arranged in parallel or in an L-shaped manner.
Further, the support rod structure comprises a hollow shaft positioned above and a stand column positioned below, a linear bearing is arranged at the top of the stand column, the hollow shaft penetrates through the linear bearing to form a moving pair with the linear bearing, and a pneumatic spring is arranged in the hollow shaft in the stand column; the top end of the pneumatic spring is fixedly connected with the hollow shaft, the bottom end of the pneumatic spring penetrates through the platform support frame or the step support frame and is hinged with the corresponding U-shaped frame through a pin; the two sides of the outer sides of the platform supporting frame and the stair supporting frame are respectively provided with a control switch, and two pneumatic springs connected with the same platform handrail or the stair handrail are connected to the same control switch.
Further, the platform base comprises a lower-layer platform base and an upper-layer platform base which are detachably connected and positioned below, the ladder base comprises a lower-layer ladder base and an upper-layer ladder base which are detachably connected and positioned below, the upper-layer platform base and the upper-layer ladder base are made of wood plates and are of flat plate structures, and the lower-layer platform base and the lower-layer ladder base form a frame structure; the side base plate is laid in the platform supporting frame with ladder supporting frame top outside, it with the platform base with ladder base upper surface parallel and level, the platform supporting frame with ladder supporting frame lateral wall seals with the curb plate.
Further, a platform handrail and a step handrail are further arranged, the lower part of the platform handrail or the step handrail is parallel to the platform handrail or the step handrail, each platform handrail or each step handrail is arranged, and two ends of each platform handrail or each step handrail are respectively connected and fixed with corresponding upright posts.
Furthermore, the top of the hollow shaft is a connecting sleeve structure and is connected with the platform handrail or the ladder handrail through the connecting sleeve.
Further, a display screen is further arranged on the training staircase, and the display screen is in data communication with each base load cell.
An intelligent training staircase comprises a middle platform unit body structure and an ascending step platform unit body structure, wherein the middle platform unit body structure is tightly attached to the higher side of the ascending step platform unit body structure;
the middle platform unit body structure consists of a middle platform base device and two platform handrails which are respectively connected to the middle platform base device through a pair of support rod structures; the middle platform base device consists of a platform supporting frame and a platform base, the middle part of the platform supporting frame is a platform base supporting structure with a downwards sunken rectangular frame-shaped structure, at least two base force transducers are symmetrically arranged on the platform base supporting structure, and the platform base is positioned above the platform base supporting structure and connected with the bearing ends of the corresponding base force transducers; the two platform armrests are respectively arranged along the outer sides of the platform base, and the bottoms of the two ends of the platform armrests are respectively vertically connected with a supporting rod structure;
the ascending stair platform unit body structure consists of a stair platform base device and two stair handrails which are respectively connected to the stair platform base device through a pair of support rod structures; the stair platform base device is composed of a stair supporting frame and a stair base, wherein the stair supporting frame is of a frame-shaped stair structure, the middle part of each stair is of a stair base supporting structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers are symmetrically arranged on the stair base supporting structure, and the stair base is arranged above the stair base supporting structure and is connected with the bearing end of the corresponding base force transducer; the two ladder handrails are arranged in parallel and obliquely and are respectively positioned above two sides of the ladder supporting frame, the oblique direction of the ladder handrails is arranged corresponding to the height change of the ladder supporting frame, and the bottoms of the two ends of the ladder handrails are vertically connected with a supporting rod structure respectively;
the support ends of the handrail force transducers are fixedly connected with the corresponding platform support frames or the ladder support frames, and the bearing ends are fixedly connected with the corresponding bottom ends of the support rod structures.
The training staircase is also provided with a display screen, and the display screen is in data communication with the base load cells and the handrail load cells.
Further, the structure of the descending step platform unit body is the same as that of the ascending step platform unit body, the ascending step platform unit body structure and the descending step platform unit body structure are respectively connected with opposite sides or adjacent sides of the middle platform unit body structure, a straight-line structure or an L-shaped structure is integrally formed, and the two platform handrails are correspondingly arranged in parallel or in an L-shaped manner.
Further, the supporting rod structure comprises a hollow shaft positioned above and a stand column positioned below, a linear bearing is arranged at the top of the stand column, the hollow shaft penetrates through the linear bearing to be arranged and forms a moving pair with the linear bearing, a pneumatic spring is arranged in the hollow shaft in the stand column, U-shaped frames are respectively arranged below the outer sides of the tops of the platform supporting frame and the ladder supporting frame, the top end of the pneumatic spring is fixedly connected with the hollow shaft, the bottom end of the pneumatic spring penetrates through the platform supporting frame or the ladder supporting frame and is hinged with the corresponding U-shaped frame through a pin, and the U-shaped frame is fixedly connected with the bearing end of the corresponding handrail force transducer; the two sides of the outer sides of the platform supporting frame and the stair supporting frame are respectively provided with a control switch, and two pneumatic springs connected with the same platform handrail or the stair handrail are connected to the same control switch.
The invention provides an intelligent training staircase, which has the following beneficial effects:
1. the stress conditions of the platform base and the step base are obtained in the rehabilitation training process of the patient through the base force sensors and the handrail force sensors, the stress conditions of the upper limbs and the lower limbs of the patient can be further obtained by staff, the difference of the stress conditions of the left upper limb and the right upper limb can be distinguished through the force sensors arranged on the side base plates, and data guidance is provided for the establishment of a rehabilitation training plan, so that the rehabilitation training effect is improved;
2. the height of the platform handrail and the ladder handrail can be adjusted through the pneumatic spring, so that the device is suitable for patients with different sizes or different training requirements, is convenient and quick to adjust and use, and has good applicability;
3. simple structure, convenient use and good practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the platform support frame, platform base, platform rail and corresponding support bar structure of the present invention;
FIG. 3 is a schematic structural view of a ladder support frame, a ladder base, a ladder rail, and a corresponding support bar structure according to the present invention;
FIG. 4 is a schematic view of the structure of the platform support frame and the ladder support frame of the present invention;
FIG. 5 is a schematic view of a connection structure between a first structural support bar structure and a platform support frame or step support frame according to the present invention;
fig. 6 is a schematic diagram of a connection structure between a second structural support bar structure and a platform support frame or a step support frame according to the present invention.
Fig. 7 is a schematic structural diagram of a first combination of the downlink stage unit structure and the intermediate stage unit structure according to the present invention.
Fig. 8 is a schematic structural diagram of a second combination of the downlink stage unit structure and the intermediate stage unit structure according to the present invention.
In the figure:
1. middle platform base device 11, platform supporting frame 12, platform base 121, lower platform base 122, upper platform base 13, ladder supporting frame 14, ladder base 141, upper ladder base 142, lower ladder base 15, side base plate 16, side plate 17, ladder platform base device; 2. the support rod structure comprises a support rod structure body 21, upright posts 22, linear bearings 23, a hollow shaft 24, a connecting sleeve 25, a pneumatic spring 26 and a control switch; 31. a platform handrail, a 32 platform handrail rod, a 33, a step handrail, a 34 and a step handrail rod; 41. a base load cell, 42, armrest load cell; 5. a display screen; 6. a U-shaped frame; 7. pin, 8, middle platform unit body structure, 9, ascending step platform unit body structure, 10, descending step platform unit body structure.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 8, the structural relationship is as follows: the device comprises a middle platform unit body structure 8 and an ascending step platform unit body structure 9, wherein the middle platform unit body structure 8 is tightly attached to the higher side of the ascending step platform unit body structure 9;
the middle platform unit body structure 8 is composed of a middle platform base device 1 and two platform handrails 31 respectively connected with the middle platform base device through a pair of support rod structures 2; the middle platform base device 1 is composed of a platform supporting frame 11 and a platform base 12, wherein the middle part of the platform supporting frame 11 is a platform base supporting structure with a downward sunken rectangular frame-shaped structure, at least two base load cells 41 are symmetrically arranged on the platform base supporting structure, and the platform base 12 is positioned above the platform base supporting structure and connected with the bearing ends of the corresponding base load cells 41; the two platform handrails 31 are respectively arranged along the outer sides of the platform base 12, and the bottoms of the two ends of the platform handrails 31 are respectively and vertically connected with one supporting rod structure 2 and are respectively and fixedly connected with the platform supporting frame 11 through the supporting rod structures 2;
the ascending stair platform unit body structure 9 is composed of a stair platform base device 17 and two stair handrails 33 which are respectively connected with the ascending stair platform unit body structure through a pair of support rod structures 2; the step platform base device 17 is composed of a step support frame 13 and a step base 14, wherein the step support frame 13 is of a frame-shaped step structure, the middle part of each step is of a step base support structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers 41 are symmetrically arranged on the step base support structure, and the step base 14 is arranged above the step base support structure and is connected with the bearing ends of the corresponding base force transducers 41; the two ladder handrails 33 are arranged in parallel and obliquely, are respectively positioned above two sides of the ladder supporting frame 13, the oblique direction of the ladder handrails 33 corresponds to the height change setting of the ladder supporting frame 13, and the bottoms of the two ends of the ladder handrails 33 are respectively and vertically connected with one supporting rod structure 2 and are respectively and fixedly connected with the ladder supporting frame 13 through the supporting rod structures 2.
Preferably, the structure further comprises a descending step platform unit body structure 10, the descending step platform unit body structure 10 is identical to the ascending step platform unit body structure 9 in structure, the ascending step platform unit body structure 9 and the descending step platform unit body structure 10 are respectively connected with opposite sides or adjacent sides of the middle platform unit body structure 8, a straight-line structure or an L-shaped structure is integrally formed, and two platform handrails 31 are correspondingly arranged in parallel or in an L-shaped manner.
Preferably, the support rod structure 2 comprises a hollow shaft 23 positioned above and a stand column 21 positioned below, a linear bearing 22 is arranged at the top of the stand column 21, the hollow shaft 23 passes through the linear bearing 22 and forms a moving pair with the linear bearing 22, and a pneumatic spring 25 is arranged in the hollow shaft 23 in the stand column 21; the U-shaped frames 6 are arranged below the outer sides of the tops of the platform supporting frame 11 and the step supporting frame 13, the top ends of the pneumatic springs 25 are fixedly connected with the hollow shafts 23, the bottom ends of the pneumatic springs penetrate through the platform supporting frame 11 or the step supporting frame 13, and the pneumatic springs are hinged with the corresponding U-shaped frames 6 through pins 7; two control switches 26 are respectively arranged on two outer sides of the platform supporting frame 11 and the stair supporting frame 13, and two pneumatic springs 25 connected with the same platform handrail 31 or the stair handrail 33 are connected to the same control switch 26.
The above-mentioned pneumatic spring 10 and control switch 11 are YK lockable air springs in the form of a whole, and can be purchased directly from Taobao shop "Shunda air spring".
Preferably, the platform base 12 comprises a lower platform base 121 and an upper platform base 122 which are detachably connected, the ladder base 14 comprises a lower ladder base 142 and an upper ladder base 141 which are detachably connected, the upper platform base 122 and the upper ladder base 141 are made of wood boards and are in a flat plate-shaped structure, and the lower platform base 121 and the lower ladder base 142 form a frame-shaped structure; the side base plate 15 is laid on the outer sides of the tops of the platform support frame 11 and the step support frame 13, is flush with the upper surfaces of the platform base 12 and the step base 14, and the side walls of the platform support frame 11 and the step support frame 13 are closed by side plates 16.
Preferably, a platform handrail 32 and a step handrail 34 are further arranged, each platform handrail 32 or each step handrail 34 is arranged below the platform handrail 31 or the step handrail 33 parallel to the platform handrail 31 or the step handrail 33, and two ends of each platform handrail 32 or each step handrail 34 are respectively connected and fixed with the corresponding upright post 21.
Preferably, the top of the hollow shaft 23 is provided with a connecting sleeve 24, and is connected with a platform handrail 31 or a step handrail 33 through the connecting sleeve 24.
Preferably, the training staircase is further provided with a display screen 5, and the display screen 5 is in data communication with each base load cell 41.
An intelligent training staircase comprises a middle platform unit body structure 8 and an ascending step platform unit body structure 9, wherein the middle platform unit body structure 8 is tightly attached to the higher side of the ascending step platform unit body structure 9;
the middle platform unit body structure 8 is composed of a middle platform base device 1 and two platform handrails 31 respectively connected with the middle platform base device through a pair of support rod structures 2; the middle platform base device 1 is composed of a platform supporting frame 11 and a platform base 12, wherein the middle part of the platform supporting frame 11 is a platform base supporting structure with a downward sunken rectangular frame-shaped structure, at least two base load cells 41 are symmetrically arranged on the platform base supporting structure, and the platform base 12 is positioned above the platform base supporting structure and connected with the bearing ends of the corresponding base load cells 41; two platform handrails 31 are respectively arranged along the outer sides of the platform base 12, and the bottoms of the two ends of the platform handrails 31 are respectively vertically connected with a supporting rod structure 2;
the ascending stair platform unit body structure 9 is composed of a stair platform base device 17 and two stair handrails 33 which are respectively connected with the ascending stair platform unit body structure through a pair of support rod structures 2; the step platform base device 17 is composed of a step support frame 13 and a step base 14, wherein the step support frame 13 is of a frame-shaped step structure, the middle part of each step is of a step base support structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers 41 are symmetrically arranged on the step base support structure, and the step base 14 is arranged above the step base support structure and is connected with the bearing ends of the corresponding base force transducers 41; the two ladder handrails 33 are arranged in parallel and obliquely and are respectively positioned above two sides of the ladder supporting frame 13, the oblique direction of the ladder handrails 33 is arranged corresponding to the height change of the ladder supporting frame 13, and the bottoms of the two ends of the ladder handrails 33 are vertically connected with a supporting rod structure 2 respectively;
the positions of the platform supporting frame 11 and the step supporting frame 13, which correspond to the supporting rod structures 2, are respectively provided with handrail force transducers 42, the supporting ends of the handrail force transducers 42 are fixedly connected with the corresponding platform supporting frame 11 or step supporting frame 13, and the bearing ends are fixedly connected with the bottom ends of the corresponding supporting rod structures 2.
The training staircase is also provided with a display screen 5, and the display screen 5 is in data communication with each base force transducer 41 and each armrest force transducer 42.
Preferably, the structure further comprises a descending step platform unit body structure 10, the descending step platform unit body structure 10 is identical to the ascending step platform unit body structure 9 in structure, the ascending step platform unit body structure 9 and the descending step platform unit body structure 10 are respectively connected with opposite sides or adjacent sides of the middle platform unit body structure 8, a straight-line structure or an L-shaped structure is integrally formed, and two platform handrails 31 are correspondingly arranged in parallel or in an L-shaped manner.
Preferably, the supporting rod structure 2 comprises a hollow shaft 23 positioned above and a stand column 21 positioned below, a linear bearing 22 is arranged at the top of the stand column 21, the hollow shaft 23 passes through the linear bearing 22 to be arranged and forms a moving pair with the linear bearing 22, a pneumatic spring 25 is arranged in the hollow shaft 23 in the stand column 21, U-shaped frames 6 are respectively arranged below the outer sides of the tops of the platform supporting frame 11 and the step supporting frame 13, the top ends of the pneumatic springs 25 are fixedly connected with the hollow shaft 23, the bottom ends of the pneumatic springs pass through the platform supporting frame 11 or the step supporting frame 13 and are hinged with the corresponding U-shaped frames 6 through pins 7, and the U-shaped frames are fixedly connected with the bearing ends of the corresponding handrail force sensors 42; two control switches 26 are respectively arranged on two outer sides of the platform supporting frame 11 and the stair supporting frame 13, and two pneumatic springs 25 connected with the same platform handrail 31 or the stair handrail 33 are connected to the same control switch 26.
The above-mentioned pneumatic spring 10 and control switch 11 are YK lockable air springs in the form of a whole, and can be purchased directly from Taobao shop "Shunda air spring".
Before use, the worker should first adjust the corresponding pair of pneumatic springs 25 to a proper state by controlling the switch 26 according to the patient's stature and the rehabilitation training requirement, so that the corresponding pair of hollow shafts 23 ascend or descend relative to the corresponding pair of upright posts 21, and adjust the corresponding one of the platform handrails 31 or the step handrails 33 to a proper height.
During rehabilitation training, a patient walks on the surface of the step base 14 or the platform base 12, hands are supported on the step handrail 33 or the platform handrail 31, each base force sensor 41 can measure the stress of the step base 14 or the platform base 12, and each handrail force sensor 42 can measure the stress of the step handrail 33 or the platform handrail 31 and display the stress in the display screen 5; the staff can record the relevant stress data, analyze the data, and make and adjust a rehabilitation training plan so as to improve the rehabilitation training effect.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. An intelligent training staircase, its characterized in that: the device comprises a middle platform unit body structure (8) and an ascending step platform unit body structure (9), wherein the middle platform unit body structure (8) is tightly attached to the higher side of the ascending step platform unit body structure (9);
the middle platform unit body structure (8) is composed of a middle platform base device (1) and two platform handrails (31) which are respectively connected with the middle platform base device through a pair of support rod structures (2); the middle platform base device (1) is composed of a platform supporting frame (11) and a platform base (12), wherein the middle part of the platform supporting frame (11) is a platform base supporting structure with a downward sunken rectangular frame-shaped structure, at least two base force transducers (41) are symmetrically arranged on the platform base supporting structure, and the platform base (12) is positioned above the platform base supporting structure and connected with a bearing end of the corresponding base force transducer (41); the two platform handrails (31) are respectively arranged along the outer sides of the platform base (12), the bottoms of the two ends of the platform handrails (31) are respectively and vertically connected with a supporting rod structure (2), and the two supporting rod structures are respectively connected and fixed with the platform supporting frame (11) through the supporting rod structures (2);
the ascending stair platform unit body structure (9) is composed of a stair platform base device (17) and two stair handrails (33) which are respectively connected to the stair platform base device through a pair of support rod structures (2); the stair platform base device (17) is composed of a stair support frame (13) and a stair base (14), the stair support frame (13) is of a frame-shaped stair structure, the middle part of each stair is of a stair base support structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers (41) are symmetrically arranged on the stair base support structure, and the stair base (14) is arranged above the stair base support structure and is connected with the bearing end of the corresponding base force transducer (41); the two ladder handrails (33) are arranged in parallel and obliquely and are respectively positioned above two sides of the ladder supporting frame (13), the inclined direction of the ladder handrails (33) corresponds to the height change of the ladder supporting frame (13), and the bottoms of the two ends of the ladder handrails (33) are respectively and vertically connected with one supporting rod structure (2) and are respectively connected and fixed with the ladder supporting frame (13) through the supporting rod structures (2);
the support rod structure (2) comprises a hollow shaft (23) positioned above and a stand column (21) positioned below, a linear bearing (22) is arranged at the top of the stand column (21), the hollow shaft (23) penetrates through the linear bearing (22) to form a moving pair with the linear bearing (22), and a pneumatic spring (25) is arranged in the hollow shaft (23) in the stand column (21); the upper end of the pneumatic spring (25) is fixedly connected with the hollow shaft (23), and the lower end of the pneumatic spring penetrates through the platform support frame (11) or the ladder support frame (13) and is hinged with the corresponding U-shaped frame (6) through a pin (7); two control switches (26) are respectively arranged on two sides of the outer sides of the platform supporting frame (11) and the stair supporting frame (13), and two pneumatic springs (25) connected with the same platform handrail (31) or the stair handrail (33) are connected to the same control switch (26);
the training staircase is also provided with a display screen (5), and the display screen (5) is in data communication with each base load cell (41).
2. The intelligent training staircase of claim 1, wherein: the structure of the down step platform unit body structure (10) is the same as that of the up step platform unit body structure (9), the up step platform unit body structure (9) and the down step platform unit body structure (10) are respectively connected with opposite sides or adjacent sides of the middle step platform unit body structure (8), a straight line-shaped structure or an L-shaped structure is integrally formed, and two platform handrails (31) are correspondingly arranged in parallel or in an L-shaped manner.
3. The intelligent training staircase according to claim 1 or 2, characterized in that: the platform base (12) comprises a lower-layer platform base (121) and an upper-layer platform base (122) which are detachably connected and positioned below, the ladder base (14) comprises a lower-layer ladder base (142) and an upper-layer ladder base (141) which are detachably connected and positioned below, the upper-layer platform base (122) and the upper-layer ladder base (141) are made of wood plates and are of flat plate structures, and the lower-layer platform base (121) and the lower-layer ladder base (142) form a frame structure; the side base plate (15) is laid on the outer sides of the tops of the platform supporting frame (11) and the step supporting frame (13), the side base plate is flush with the upper surfaces of the platform base (12) and the step base (14), and the side walls of the platform supporting frame (11) and the step supporting frame (13) are sealed by side plates (16).
4. The intelligent training staircase of claim 1, wherein: the novel lifting device is characterized by further comprising a platform handrail (32) and ladder handrails (34), wherein the platform handrails (31) or the ladder handrails (33) are arranged below and parallel to the platform handrails (31) or the ladder handrails (33), each platform handrail (32) or each ladder handrail (34) is arranged, and two ends of each platform handrail (32) or each ladder handrail (34) are respectively connected and fixed with corresponding upright posts (21).
5. An intelligent training staircase, its characterized in that: the device comprises a middle platform unit body structure (8) and an ascending step platform unit body structure (9), wherein the middle platform unit body structure (8) is tightly attached to the higher side of the ascending step platform unit body structure (9);
the middle platform unit body structure (8) is composed of a middle platform base device (1) and two platform handrails (31) which are respectively connected with the middle platform base device through a pair of support rod structures (2); the middle platform base device (1) is composed of a platform supporting frame (11) and a platform base (12), wherein the middle part of the platform supporting frame (11) is a platform base supporting structure with a downward sunken rectangular frame-shaped structure, at least two base force transducers (41) are symmetrically arranged on the platform base supporting structure, and the platform base (12) is positioned above the platform base supporting structure and connected with a bearing end of the corresponding base force transducer (41); the two platform handrails (31) are respectively arranged along the outer sides of the platform base (12), and the bottoms of the two ends of the platform handrails (31) are respectively vertically connected with a supporting rod structure (2);
the ascending stair platform unit body structure (9) is composed of a stair platform base device (17) and two stair handrails (33) which are respectively connected to the stair platform base device through a pair of support rod structures (2); the stair platform base device (17) is composed of a stair support frame (13) and a stair base (14), the stair support frame (13) is of a frame-shaped stair structure, the middle part of each stair is of a stair base support structure of a downward sunken rectangular frame-shaped structure, at least two base force transducers (41) are symmetrically arranged on the stair base support structure, and the stair base (14) is arranged above the stair base support structure and is connected with the bearing end of the corresponding base force transducer (41); the two ladder handrails (33) are arranged in parallel in an inclined manner and are respectively positioned above two sides of the ladder supporting frame (13), the inclined direction of the ladder handrails (33) is corresponding to the height change of the ladder supporting frame (13), and the bottoms of the two ends of the ladder handrails (33) are vertically connected with a supporting rod structure (2);
each armrest force transducer (42) is respectively arranged at the positions corresponding to each supporting rod structure (2) below the outer sides of the tops of the platform supporting frame (11) and the step supporting frame (13), the supporting end of each armrest force transducer (42) is fixedly connected with the corresponding platform supporting frame (11) or step supporting frame (13), and the bearing end is fixedly connected with the bottom end of the corresponding supporting rod structure (2);
a display screen (5) is also arranged on the training staircase, and the display screen (5) is in data communication with each base force transducer (41) and each armrest force transducer (42);
the support rod structure (2) comprises a hollow shaft (23) positioned above and a stand column (21) positioned below, a linear bearing (22) is arranged at the top of the stand column (21), the hollow shaft (23) penetrates through the linear bearing (22) and forms a moving pair with the linear bearing (22), a pneumatic spring (25) is arranged in the stand column (21) inside the hollow shaft (23), U-shaped frames (6) are respectively arranged below the outer sides of the tops of the platform support frame (11) and the step support frame (13), the top ends of the pneumatic springs (25) are fixedly connected with the hollow shaft (23), the bottom ends of the pneumatic springs penetrate through the platform support frame (11) or the step support frame (13) and are hinged with corresponding U-shaped frames (6) through pins (7), and the U-shaped frames are fixedly connected with corresponding bearing ends of the handrail load cells (42); two control switches (26) are respectively arranged on two sides of the outer sides of the platform supporting frame (11) and the stair supporting frame (13), and two pneumatic springs (25) connected with the same platform handrail (31) or the stair handrail (33) are connected to the same control switch (26);
the top of the hollow shaft (23) is of a connecting sleeve (24) structure and is connected with the platform handrail (31) or the step handrail (33) through the connecting sleeve (24).
6. The intelligent training staircase of claim 5, wherein: the structure of the down step platform unit body structure (10) is the same as that of the up step platform unit body structure (9), the up step platform unit body structure (9) and the down step platform unit body structure (10) are respectively connected with opposite sides or adjacent sides of the middle step platform unit body structure (8), a straight line-shaped structure or an L-shaped structure is integrally formed, and two platform handrails (31) are correspondingly arranged in parallel or in an L-shaped manner.
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| CN110314338B true CN110314338B (en) | 2024-02-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317012A (en) * | 1999-05-07 | 2000-11-21 | Og Giken Co Ltd | Stairs training equipment with slope |
| CN205460722U (en) * | 2016-04-08 | 2016-08-17 | 王俊虎 | Recovered parallel thick stick |
| CN108853922A (en) * | 2018-06-01 | 2018-11-23 | 柳州高华机械有限公司 | Intelligent training ladder rehabilitation accessory |
| CN210331538U (en) * | 2019-08-02 | 2020-04-17 | 合肥工业大学 | Intelligent training staircase |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9381397B2 (en) * | 2013-11-20 | 2016-07-05 | DPE Medical Ltd | Computer-aided physiotherapeutic stair and gait system |
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2019
- 2019-08-02 CN CN201910711279.7A patent/CN110314338B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317012A (en) * | 1999-05-07 | 2000-11-21 | Og Giken Co Ltd | Stairs training equipment with slope |
| CN205460722U (en) * | 2016-04-08 | 2016-08-17 | 王俊虎 | Recovered parallel thick stick |
| CN108853922A (en) * | 2018-06-01 | 2018-11-23 | 柳州高华机械有限公司 | Intelligent training ladder rehabilitation accessory |
| CN210331538U (en) * | 2019-08-02 | 2020-04-17 | 合肥工业大学 | Intelligent training staircase |
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