CN107041828A - A kind of step-less adjustment wheeled walking aids - Google Patents
A kind of step-less adjustment wheeled walking aids Download PDFInfo
- Publication number
- CN107041828A CN107041828A CN201710389770.3A CN201710389770A CN107041828A CN 107041828 A CN107041828 A CN 107041828A CN 201710389770 A CN201710389770 A CN 201710389770A CN 107041828 A CN107041828 A CN 107041828A
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- Prior art keywords
- support bar
- fixed
- universal wheel
- trough
- upper arm
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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
- A61H3/04—Wheeled walking aids for disabled persons
-
- 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
- A61H3/04—Wheeled walking aids for disabled persons
- A61H2003/043—Wheeled walking aids for disabled persons with a drive mechanism
-
- 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
- A61H3/04—Wheeled walking aids for disabled persons
- A61H2003/046—Wheeled walking aids for disabled persons with braking means
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
Abstract
The invention discloses a kind of step-less adjustment wheeled walking aids, including chassis, support frame and armrest support；Present invention employs motor driving, it can advance realizing, retreat, turn left, turn right, accelerate, slow down, then enable reducing motor, reach quick regulation machine height to adapt to the effect of human body, reach that reduction is artificial, put forward efficient effect.Fixed pulley is employed, oxter support bar can be made to move in order, keeps human body in machine middle, is suitable for the effect of the different figures of more patients.It is of the invention to greatly reduce dependence of the patient to other people compared with existing walking rehabilitation machine at present, the efficiency of rehabilitation training is improved, the crowd that a large amount of needs such as home for destitute, hospital do leg rehabilitation training is more adapted to.
Description
Technical field
The invention belongs to rehabilitation mechanical field, more particularly to a kind of being adapted to various figures, infinitely variable rehabilitation machines
Device.
Background technology
As in following 40 years, Chinese aging trend is significantly increased, and it is disabled caused by various improper factors
Population is being continuously increased, and major part can be by rehabilitation training or the support of machinery in these people, and independent or part is independent
Walking so that with basic self-care ability, so as to mitigate the burden of society.It can be seen that the research of walk helper is not only
It is significant to society, and objective development prospect will be had.
1960s, the country such as Yugoslavia began to the research work of external force-type paraplegia walking vehicle, and developed
Make of gas and liquid the model machine of the walking devices of power source.Study successfully in Tsing-Hua University's rehabilitation project nineties research center
The single-degree-of-freedom doublejointed walking devices that are directly driven by a motor.The exploitation design of present walk helper is still in the starting stage,
Many products can not meet all kinds of consumer demands on the market, and Product Safety is extremely difficult to require with effect.
The content of the invention
The present invention is in view of the shortcomings of the prior art, it is proposed that a kind of step-less adjustment wheeled walking aids.
A kind of step-less adjustment wheeled walking aids, including chassis, support frame and armrest support；
Described chassis includes the first universal wheel support bar, the second universal wheel support bar, inflated wheel support bar, the first shaft coupling
Device, second shaft coupling, the first motor, the second motor, the first universal wheel, the second universal wheel, the first inflated wheel and the second inflated wheel；
Described the first universal wheel support bar and the second universal wheel support bar is vertical with inflated wheel support bar respectively to be fixed, the
The output shaft of one motor by first shaft coupling with being connected the first inflated wheel, the output shaft of the second motor by second shaft coupling with
The second inflated wheel is connected, the first motor, the second motor are fixed on below inflated wheel support bar by motor fixing plate；Described
The first universal wheel fixed seat, the second universal wheel branch are provided with below the other end that one universal wheel support bar is connected with inflated wheel support bar
It is provided with below the second universal wheel fixed seat, the first universal wheel fixed seat and sets below the other end that strut is connected with inflated wheel support bar
Have and the second universal wheel is provided with below the first universal wheel, the second universal wheel fixed seat；
Described armrest support includes the rectangular frame being made up of four top booms, the first upper arm support bar, second
Upper arm support bar, four fixed pulleys and four ropes；
Described the first top boom and second winds up the first parallel with inflated wheel support bar, described upper arm support bar of pole stock
Two ends be separately positioned on the first top boom and the second top boom, the two ends of the second upper arm support bar are separately positioned on first
On chord member and the second top boom, the first upper arm support bar and the second upper arm support bar can be on this two top booms along inflated wheel
Support bar length direction is slided；First fixed pulley, the second fixed pulley are fixed on the 3rd top boom, and the 3rd fixed pulley, the 4th determine
Pulley is fixed on the 4th top boom；One end of first rope is fixed on the first upper arm support bar, the other end of the first rope
The first fixed pulley is bypassed fixed on the second upper arm support bar, one end of the second rope is fixed on the second upper arm support bar, the
The other end of two ropes bypasses the second fixed pulley fixed on the first upper arm support bar, and one end of the 3rd rope is fixed on first
On arm support bar, the other end of the 3rd rope bypasses the 3rd fixed pulley and is fixed on the second upper arm support bar, and the one of the 4th rope
End is fixed on the second upper arm support bar, and the other end of the 4th rope bypasses the 4th fixed pulley fixed to the first upper arm support bar
On；
The first support frame and second are respectively equipped with the first described universal wheel support bar and the second universal wheel support bar
Support；First support frame and the second support frame structure are identical；
Wherein the first support frame includes the first trough of belt support frame, the second trough of belt support frame, the 3rd trough of belt support frame, the 4th band
Groove support frame, the 3rd motor, the first sliding block, the second sliding block, the first auxiliary support bar, the second auxiliary support bar, the 3rd auxiliary branch
Strut, the 4th auxiliary support bar, the 5th auxiliary support bar, the 6th auxiliary support bar, the 7th auxiliary support bar, the 3rd shaft coupling and
Three motor bases；
The output shaft of the 3rd described motor is connected by the 3rd shaft coupling with screw mandrel, and screw mandrel is externally provided with screw mandrel sleeve, the
Between three shaft couplings and screw mandrel sleeve be provided with the first sliding block, between the first sliding block and screw mandrel can slidably, the first nut with
Second nut clip is in the first sliding block both sides and is fixedly installed on leading screw；The second sliding block is fixedly installed in the end of screw mandrel sleeve, the
Three motors are fixed on the 3rd motor base, and the 3rd motor base is fixedly connected with the first sliding block；The one of first trough of belt support frame
End is flexibly connected with one end of the first universal wheel support bar, is fixed with respectively on two faces vertical with leading screw on the first sliding block
First spacing preiection and the 3rd spacing preiection, the first spacing preiection are stuck in the chute of the first trough of belt support frame, the second trough of belt branch
One end of support is flexibly connected with the other end of the first universal wheel support bar, is divided on the second sliding block on two faces vertical with leading screw
The spacing preiection of the second spacing preiection the 4th is not fixed with, and the second spacing preiection is stuck in the chute of the second trough of belt support frame；
Top is provided with two intermeshing gears, one of gear and the first auxiliary in the middle part of first universal wheel support bar
One end of support bar is fixedly connected, another gear is fixedly connected with one end of the second auxiliary support bar, the first auxiliary support bar,
The other end of second auxiliary support bar is successively set on the first sliding block, in the second slider bottom groove, and the first sliding block and second is slided
Block bottom groove diameter is more than the first auxiliary support bar, the external diameter of the second auxiliary support bar；One end of 3rd trough of belt support frame with
One end of 4th top boom is flexibly connected, and the 3rd spacing preiection is stuck in the chute of the 3rd trough of belt support frame, the 4th trough of belt branch
One end of support is flexibly connected with the other end of the 4th top boom, and the 4th spacing preiection is stuck in the chute of the 4th trough of belt support frame
It is interior, on the 4th top boom middle part lower section provided with two intermeshing gears, one of gear and the 3rd auxiliary support bar
One end is fixedly connected, another gear is fixedly connected with one end of the 4th auxiliary support bar, the 3rd auxiliary support bar, the 4th auxiliary
The other end of support bar is successively set on the first sliding block, in the second slider top portion groove, the first sliding block and the second slider top
Portion's groove diameter is more than the 3rd auxiliary support bar, the external diameter of the 4th auxiliary support bar；
One end of the 5th described auxiliary support bar in the middle part of the first trough of belt support bar with being fixedly connected, the other end and inflation
Take turns and be flexibly connected in the middle part of support bar；One end of 6th auxiliary support bar is another with being fixedly connected in the middle part of the 3rd trough of belt support bar
End in the middle part of the first top boom with being flexibly connected, and one end of the 7th auxiliary support bar is fixed with the middle part of the 4th trough of belt support bar to be connected
Connect, the other end in the middle part of the second top boom with being flexibly connected.
The present invention main beneficial effect be:Motor driving is employed, can be advanced realizing, be retreated, turn left, turn right, plus
Speed, slows down, then enables reducing motor, reach quick regulation machine height to adapt to the effect of human body, reached reduction people
Work, put forward efficient effect.Fixed pulley is employed, oxter support bar can be made to move in order, human body is kept in machine middle,
It is suitable for the effect of the different figures of more patients.It is of the invention with present it is existing walking rehabilitation machine compared with, can subtract significantly
Few dependence of the patient to other people, improves the efficiency of rehabilitation training, more adapts to a large amount of needs such as home for destitute, hospital and does leg rehabilitation instruction
Experienced crowd.
Brief description of the drawings
Fig. 1 is the axonometric schematic diagram of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the front view of the present invention；
Fig. 4 is the left view of the present invention.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail：
As shown in Figure 1, Figure 2, shown in Fig. 3 Fig. 4, a kind of step-less adjustment wheeled walking aids, including chassis, support frame and handrail branch
Frame；
Described chassis includes the first universal wheel support bar 11, the second universal wheel support bar 24, inflated wheel support bar 13, the
One shaft coupling 27, second shaft coupling 28, the first motor 29, the second motor 30, the first universal wheel 10, the second universal wheel 43, first
The inflated wheel 14 of inflated wheel 12 and second；
The first described universal wheel support bar 11 and the second universal wheel support bar 24 are vertical with inflated wheel support bar solid respectively
Fixed 13, the output shaft of the first motor 29 is by first shaft coupling 27 with being connected the first inflated wheel 12, the output shaft of the second motor 30
It is fixed on by second shaft coupling 28 with being connected the second inflated wheel 14, the first motor 29, the second motor 30 by motor fixing plate
The lower section of inflated wheel support bar 13；Set below the other end that the first described universal wheel support bar 11 is connected with inflated wheel support bar 13
There is the first universal wheel fixed seat, second is provided with below the other end that the second universal wheel support bar 24 is connected with inflated wheel support bar 13
Universal wheel fixed seat, is provided with below the first universal wheel fixed seat below the first universal wheel 10, the second universal wheel fixed seat provided with the
Two universal wheels 43；
Described armrest support includes the rectangular frame being made up of four top booms, the first upper arm support bar, second
Upper arm support bar, four fixed pulleys and four ropes；
The first described top boom 3 and the material of the second top boom 5 are parallel with inflated wheel support bar, described the first upper arm support
The two ends of bar 1 are separately positioned on the first top boom and the second top boom, and the two ends of the second upper arm support bar 2 are also set, respectively on
On first top boom and the second top boom, the first upper arm support bar 1 and the second upper arm support bar 2 can be on this two top booms
Slided along inflated wheel support bar length direction；First fixed pulley 31, the second fixed pulley 32 are fixed on the 3rd top boom 4, and the 3rd
Fixed pulley 33, the 4th fixed pulley 24 are fixed on the 4th top boom 6；One end of first rope 35 is fixed on the first upper arm support bar
On 1, the other end of the first rope 35 bypasses the first fixed pulley 33 and is fixed on the second upper arm support bar 2, and the one of the second rope 36
End is fixed on the second upper arm support bar 2, and the other end of the second rope bypasses the second fixed pulley 32 and supported fixed to the first upper arm
On bar, one end of the 3rd rope 37 is fixed on the first upper arm support bar, and the other end of the 3rd rope bypasses the 3rd fixed pulley 33
Fixed on the second upper arm support bar, one end of the 4th rope 38 is fixed on the second upper arm support bar, the 4th rope it is another
End bypasses the 4th fixed pulley 34 fixed on the first upper arm support bar；
The first support frame and are respectively equipped with the first described universal wheel support bar 11 and the second universal wheel support bar 24
Two support frames；First support frame and the second support frame structure are identical；
Wherein the first support frame include the first trough of belt support frame 18, the second trough of belt support frame 9, the 3rd trough of belt support frame 26,
4th trough of belt support frame 8, the 3rd motor 23, the first sliding block 39, the second sliding block 20, the first auxiliary support bar 16, second auxiliary branch
Strut 17, the 3rd auxiliary support bar 21, the 4th auxiliary support bar 22, the 5th auxiliary support bar 15, the 6th auxiliary support bar 25,
Seven auxiliary support bars 7, the 3rd shaft coupling 40 and the 3rd motor base 42；
The output shaft of the 3rd described motor 23 is connected by the 3rd shaft coupling 40 with screw mandrel 41, and screw mandrel is externally provided with screw rod bushing
Cylinder 19, is provided with the first sliding block 39 between the 3rd shaft coupling 40 and screw mandrel sleeve 19, can be certainly between the first sliding block 39 and screw mandrel 41
By sliding, the first nut and the second nut clip is in the first sliding block both sides and is fixedly installed on leading screw 41；The end of screw mandrel sleeve 19
The second sliding block 20 is fixedly installed in end, and the 3rd motor 23 is fixed on the 3rd motor base 42, and the 3rd motor base 42 and first is slided
Block 39 is fixedly connected；One end of first trough of belt support frame 18 is flexibly connected with one end of the first universal wheel support bar, the first sliding block
It is fixed with the first spacing preiection and the 3rd spacing preiection, the first limit convex card lifting on 39 on two faces vertical with leading screw respectively
In the chute of the first trough of belt support frame 18, one end of the second trough of belt support frame 9 and the other end of the first universal wheel support bar 11
It is flexibly connected, the limit convex of the second spacing preiection the 4th is fixed with respectively on two faces vertical with leading screw on the second sliding block 20
Rise, the second spacing preiection is stuck in the chute of the second trough of belt support frame 9；
Top is provided with two intermeshing gears, one of gear and the first auxiliary in the middle part of first universal wheel support bar
One end of support bar 16 is fixedly connected, another gear is fixedly connected with one end of the second auxiliary support bar 17, the first auxiliary branch
Strut, the other end of the second auxiliary support bar are successively set on the first sliding block, in the second slider bottom groove, the first sliding block and
Two slider bottom groove diameters are more than the first auxiliary support bar, the external diameter of the second auxiliary support bar；3rd trough of belt support frame 26
One end is flexibly connected with one end of the 4th top boom 6, and the 3rd spacing preiection is stuck in the chute of the 3rd trough of belt support frame, and the 4th
One end of trough of belt support frame 8 is flexibly connected with the other end of the 4th top boom 6, and the 4th spacing preiection is stuck in the 4th trough of belt support frame
Chute in, middle part lower section is provided with two intermeshing gears on the 4th top boom, and one of gear is aided in the 3rd
One end of support bar is fixedly connected, another gear is fixedly connected with one end of the 4th auxiliary support bar, the 3rd auxiliary support bar
21st, the other end of the 4th auxiliary support bar 22 is successively set on the first sliding block, in the second slider top portion groove, the first sliding block with
Second slider top portion groove diameter is more than the 3rd auxiliary support bar, the external diameter of the 4th auxiliary support bar；
One end of the 5th described auxiliary support bar 15 is fixedly connected with the middle part of the first trough of belt support bar 18, the other end with
It is flexibly connected in the middle part of inflated wheel support bar；One end of 6th auxiliary support bar 25 is fixed with the middle part of the 3rd trough of belt support bar to be connected
Connect, the other end in the middle part of the first top boom with being flexibly connected, one end of the 7th auxiliary support bar 7 and the middle part of the 4th trough of belt support bar
It is fixedly connected, the other end in the middle part of the second top boom with being flexibly connected.
The present invention operating procedure be：
Step one：Realize that patient's independent operation enters machine.Two inflated wheels are installed, two universal wheels pass through on device
The forward or reverse of two motors of single-chip microcomputer control inflated wheel, so that machine forward-reverse, when inflation wheel speed is identical,
Machine does not deflect motion, when inflation wheel speed is different, realizes that machine turns left right-hand rotation.Therefore the first motor and the are controlled first
Two motor speeds are identical, and machine is moved the machine to above patient by patient's remote control；3rd 41 turns of motor drive screw
It is dynamic, fall armrest support.Patient is clipped between the first upper arm support bar 1 and the second upper arm support bar 2, then moved up
One segment distance, last Patient controlled machine removes standing place.Now complete patient's independent operation and enter machine.
Step 2：Realize that patient completes alone rehabilitation training.Patient enters after machine, two the first motors of Patient controlled
It is identical with the second motor steering or on the contrary, the real rehabilitation training taken a step backward forward, the first motor of control and the second motor are different,
Realize that patient sells the rehabilitation training of step to from left to right.
Step 3：Realize that patient comes out alone from device for rehabilitation.Patients ' recovery training after the completion of, the motor of Patient controlled first and
Second motor, makes machine return to wheelchair, and patient operates the 3rd motor to realize that patient returns the action for sitting on wheelchair, controls armrest support
Rise, and Remote machine returns to original position.
Claims (1)
1. a kind of step-less adjustment wheeled walking aids, including chassis, support frame and armrest support；It is characterized in that：
Described chassis include the first universal wheel support bar, the second universal wheel support bar, inflated wheel support bar, first shaft coupling,
Second shaft coupling, the first motor, the second motor, the first universal wheel, the second universal wheel, the first inflated wheel and the second inflated wheel；
Described the first universal wheel support bar and the second universal wheel support bar is vertical with inflated wheel support bar respectively to be fixed, the first electricity
The output shaft of machine is by first shaft coupling with being connected the first inflated wheel, and the output shaft of the second motor is by second shaft coupling with being connected
Second inflated wheel, the first motor, the second motor are fixed on below inflated wheel support bar by motor fixing plate；Described the 10000th
The first universal wheel fixed seat, the second universal wheel support bar are provided with below the other end being connected to wheel support bar with inflated wheel support bar
It is provided with below the other end that is connected with inflated wheel support bar below the second universal wheel fixed seat, the first universal wheel fixed seat provided with the
The second universal wheel is provided with below one universal wheel, the second universal wheel fixed seat；
Described armrest support includes rectangular frame, the first upper arm support bar, second upper arm being made up of four top booms
Support bar, four fixed pulleys and four ropes；
Described the first top boom and second pole stock that winds up is parallel with inflated wheel support bar, and the two of described the first upper arm support bar
End is separately positioned on the first top boom and the second top boom, and the two ends of the second upper arm support bar are separately positioned on the first top boom
On the second top boom, the first upper arm support bar and the second upper arm support bar can be supported on this two top booms along inflated wheel
Slide in pole length direction；First fixed pulley, the second fixed pulley are fixed on the 3rd top boom, the 3rd fixed pulley, the 4th fixed pulley
It is fixed on the 4th top boom；One end of first rope is fixed on the first upper arm support bar, and the other end of the first rope is bypassed
First fixed pulley is fixed on the second upper arm support bar, and one end of the second rope is fixed on the second upper arm support bar, the second rope
The other end of rope bypasses the second fixed pulley fixed on the first upper arm support bar, and one end of the 3rd rope is fixed on the first upper arm branch
On strut, the other end of the 3rd rope bypasses the 3rd fixed pulley fixed on the second upper arm support bar, and one end of the 4th rope is consolidated
It is scheduled on the second upper arm support bar, the other end of the 4th rope bypasses the 4th fixed pulley fixed on the first upper arm support bar；
The first support frame and the second support frame are respectively equipped with the first described universal wheel support bar and the second universal wheel support bar；
First support frame and the second support frame structure are identical；
Wherein the first support frame includes the first trough of belt support frame, the second trough of belt support frame, the 3rd trough of belt support frame, the 4th trough of belt branch
Support, the 3rd motor, the first sliding block, the second sliding block, the first auxiliary support bar, the second auxiliary support bar, the 3rd auxiliary support bar,
4th auxiliary support bar, the 5th auxiliary support bar, the 6th auxiliary support bar, the 7th auxiliary support bar, the 3rd shaft coupling and the 3rd electricity
Machine base；
The output shaft of the 3rd described motor is connected by the 3rd shaft coupling with screw mandrel, and screw mandrel is externally provided with screw mandrel sleeve, the 3rd
The first sliding block is provided between axle device and screw mandrel sleeve, can slidably between the first sliding block and screw mandrel, the first nut and second
Nut clip is in the first sliding block both sides and is fixedly installed on leading screw；The second sliding block, the 3rd electricity is fixedly installed in the end of screw mandrel sleeve
Machine is fixed on the 3rd motor base, and the 3rd motor base is fixedly connected with the first sliding block；One end of first trough of belt support frame with
One end of first universal wheel support bar is flexibly connected, and first is fixed with respectively on two faces vertical with leading screw on the first sliding block
Spacing preiection and the 3rd spacing preiection, the first spacing preiection are stuck in the chute of the first trough of belt support frame, the second trough of belt support frame
One end be flexibly connected with the other end of the first universal wheel support bar, it is solid respectively on two faces vertical with leading screw on the second sliding block
Surely the spacing preiection of the second spacing preiection the 4th is provided with, the second spacing preiection is stuck in the chute of the second trough of belt support frame；
Top is provided with two intermeshing gears, one of gear and the first Auxiliary support in the middle part of first universal wheel support bar
One end of bar is fixedly connected, another gear is fixedly connected with one end of the second auxiliary support bar, the first auxiliary support bar, second
The other end of auxiliary support bar is successively set on the first sliding block, in the second slider bottom groove, the first sliding block and the second sliding block bottom
Portion's groove diameter is more than the first auxiliary support bar, the external diameter of the second auxiliary support bar；One end and the 4th of 3rd trough of belt support frame
One end of top boom is flexibly connected, and the 3rd spacing preiection is stuck in the chute of the 3rd trough of belt support frame, the 4th trough of belt support frame
One end be flexibly connected with the other end of the 4th top boom, the 4th spacing preiection is stuck in the chute of the 4th trough of belt support frame,
Middle part lower section is provided with one end of two intermeshing gears, one of gear and the 3rd auxiliary support bar on 4th top boom
It is fixedly connected, another gear is fixedly connected with one end of the 4th auxiliary support bar, the 3rd auxiliary support bar, the 4th Auxiliary support
The other end of bar is successively set on the first sliding block, in the second slider top portion groove, and the first sliding block and the second slider top portion are recessed
Groove diameter is more than the 3rd auxiliary support bar, the external diameter of the 4th auxiliary support bar；
One end of the 5th described auxiliary support bar in the middle part of the first trough of belt support bar with being fixedly connected, the other end and inflated wheel branch
It is flexibly connected in the middle part of strut；One end of 6th auxiliary support bar with being fixedly connected in the middle part of the 3rd trough of belt support bar, the other end with
It is flexibly connected in the middle part of first top boom, one end of the 7th auxiliary support bar in the middle part of the 4th trough of belt support bar with being fixedly connected, separately
One end in the middle part of the second top boom with being flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389770.3A CN107041828B (en) | 2017-05-27 | 2017-05-27 | Stepless regulation walking rehabilitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389770.3A CN107041828B (en) | 2017-05-27 | 2017-05-27 | Stepless regulation walking rehabilitation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107041828A true CN107041828A (en) | 2017-08-15 |
| CN107041828B CN107041828B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710389770.3A Active CN107041828B (en) | 2017-05-27 | 2017-05-27 | Stepless regulation walking rehabilitation device |
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| CN (1) | CN107041828B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274611A (en) * | 2011-06-30 | 2011-12-14 | 浙江大学 | Gait rehabilitation load reducing training device |
| CN203841991U (en) * | 2014-05-24 | 2014-09-24 | 徐浩坤 | Weight-reduction walking recovery assisting support |
| US20150342822A1 (en) * | 2014-06-03 | 2015-12-03 | Arnie Osterhaus | Walking rehabilitation assistance devices |
| CN105748264A (en) * | 2015-12-16 | 2016-07-13 | 北京理工大学 | Human body lower limb motion rehabilitation training robot |
| CN207666826U (en) * | 2017-05-27 | 2018-07-31 | 杭州电子科技大学 | Step-less adjustment wheeled walking aids |
-
2017
- 2017-05-27 CN CN201710389770.3A patent/CN107041828B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274611A (en) * | 2011-06-30 | 2011-12-14 | 浙江大学 | Gait rehabilitation load reducing training device |
| CN203841991U (en) * | 2014-05-24 | 2014-09-24 | 徐浩坤 | Weight-reduction walking recovery assisting support |
| US20150342822A1 (en) * | 2014-06-03 | 2015-12-03 | Arnie Osterhaus | Walking rehabilitation assistance devices |
| CN105748264A (en) * | 2015-12-16 | 2016-07-13 | 北京理工大学 | Human body lower limb motion rehabilitation training robot |
| CN207666826U (en) * | 2017-05-27 | 2018-07-31 | 杭州电子科技大学 | Step-less adjustment wheeled walking aids |
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| Publication number | Publication date |
|---|---|
| CN107041828B (en) | 2023-10-13 |
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