CN106333806B - Self-propelled vehicle formula barrier free wheelchair - Google Patents
Self-propelled vehicle formula barrier free wheelchair Download PDFInfo
- Publication number
- CN106333806B CN106333806B CN201610858719.8A CN201610858719A CN106333806B CN 106333806 B CN106333806 B CN 106333806B CN 201610858719 A CN201610858719 A CN 201610858719A CN 106333806 B CN106333806 B CN 106333806B
- Authority
- CN
- China
- Prior art keywords
- self
- propelled vehicle
- power plant
- tripod
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
- A61G5/061—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps for climbing stairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
- A61G5/066—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps with endless belts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
- A61G2203/12—Remote controls
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of self-propelled vehicle formula barrier free wheelchairs,Including self-propelled vehicle ontology,Crawler belt,Top plate,Fixed plate,The linear guide,Linear gear rack,First power plant,Second power plant,Trunnion axis,Center of gravity shifts axis,Seat,Regulating device,Control device,Device is moved in control device of wireless and driving,Second power plant drives self-propelled vehicle operation,First power plant drives tripod and fixed plate movement,Self-propelled vehicle moves upwards, and tripod moves upwards,Self-propelled vehicle moves downward, and tripod moves upwards,Make the center of gravity of carrier always in peak,The gradient of climbing can be increased in this way,And it can be with stair activity,Seat is equipped with regulating device,Seat can be adjusted to bed,Seat is equipped with control device and wireless controller,Both it can be manually operated,Remote control that can also be wireless,It is brought great convenience to operation.
Description
Technical field
The present invention relates to a kind of barrier free wheelchair, more particularly to a kind of walking certainly for hospital patient and other safety accidents
Vehicle type barrier free wheelchair.
Background technology
With the development of society, since people expect that not enough, it is unfavorable to prevent, and causes to industrial negative effect
Various accidents in environmental pollution, ecological disruption and production and living, cause the hospital to have a large amount of patient, the patients underwent of hospital
It is dynamic extremely difficult, it needs to help to take action by wheelchair, present common wheelchair is only suitable for level walking, is unable to up/down steps,
Scope of activities is subject to certain restrictions.Even on the level road of light grade, it is intermitten to pull wheelchair rubber tire because of hand, and wheelchair
Remain a sliding force, when reinforcing has little time hand-off, it is not easy to operate.
Invention content
It is inconvenient for above-mentioned existing wheelchair operation, the problems such as being unable to up/down steps, the technical problem to be solved in the present invention
It is to provide a kind of self-propelled vehicle formula barrier free wheelchair.
In order to solve the above technical problems, the technical scheme is that：A kind of self-propelled vehicle formula barrier free wheelchair, including walk certainly
Vehicle ontology, crawler belt and top plate, self-propelled vehicle ontology both sides are provided with crawler belt, and driving wheel, are disposed in the crawler belt
One auxiliary driving wheel and the second auxiliary driving wheel, the linear guide is provided on the self-propelled vehicle ontology, and the linear guide both ends are equipped with guide rail
Block, the linear guide both sides are equipped with linear gear rack, and the linear gear rack both ends are equipped with rack block, in the linear guide
Side is provided with fixed plate, and arc-shaped rack is equipped on the inside of the fixed plate, tripod, the triangle are equipped on the inside of the arc-shaped rack
It is equipped with top plate above frame, the first power plant is equipped on the inside of institute's tripod, first power plant is equipped with trunnion axis, described
It is equipped with center of gravity below first power plant and shifts axis, the self-propelled vehicle ontology is equipped with the second power plant, second power
Device is connect with driving wheel, and fixed column is equipped with above the top plate, and seat, the fixed column lower section are equipped with above the fixed column
Equipped with driving device, the seat is equipped with regulating switch.
The preferred embodiment of said program is:First bearing and second bearing, the trunnion axis are provided on the tripod
It is connect with arc-shaped rack across first bearing, the center of gravity displacement axis is connect across second bearing with fixed plate.
The preferred embodiment of said program is:First power plant is equipped with synchronous belt, and the synchronous belt is moved with center of gravity
Position axis connection.
The preferred embodiment of said program is:Gear is equipped with above the linear gear rack, the gear is fixed on center of gravity displacement
On axis.
The preferred embodiment of said program is:The seat is equipped with control device, and the control device is equipped with wireless controlled
Device processed, the control device are separately connected the first power plant, the second power plant and driving device.
Advantageous effect：Using above-mentioned technical proposal, self-propelled vehicle formula barrier free wheelchair of the invention, the second power plant drives
Self-propelled vehicle is run, and the first power plant drives tripod and fixed plate movement, self-propelled vehicle to move upwards, and tripod moves upwards,
Self-propelled vehicle moves downward, and tripod moves upwards, and makes the center of gravity of self-propelled vehicle always in peak, can increase climbing in this way
The gradient, and regulating switch can be equipped with stair activity, seat, seat can be adjusted to bed, and seat is equipped with control device
And wireless controller, after that can be manually operated, remote control that can also be wireless is brought great convenience to operation.
Description of the drawings
Fig. 1 is the side view of self-propelled vehicle formula barrier free wheelchair of the present invention；
Fig. 2 is the front view of self-propelled vehicle formula barrier free wheelchair of the present invention.
In figure：1- self-propelled vehicle ontologies, 2- guide track blocks, 3- the linear guides, 4- fixed plates, 5- tripods, 6- top plates, 7-
One bearing, 8- second bearings, 9- linear gear racks, 10- driving wheels, the first auxiliary driving wheels of 11-, the second auxiliary driving wheels of 12-, 13- crawler belts,
14- rack blocks, 15- arc-shaped racks, 16- gears, 17- centers of gravity displacement axis, 18- trunnion axis, the first power plants of 19-, 20- are same
Step band, the second power plants of 21-, 22- fixed columns, 23- seats, 24- control devices, 25- regulating switches, 26- driving devices,
27- wireless controllers.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figure 1, 2, the self-propelled vehicle formula barrier free wheelchair of the present embodiment, including self-propelled vehicle ontology 1, crawler belt 13 and top plate
6,1 body both sides of carrier sheet are provided with crawler belt 13, and it is auxiliary that driving wheel 10, the first auxiliary driving wheel 11 and second are disposed in crawler belt 13
Driving wheel 12 is provided with the linear guide 3 on vehicle ontology 1, and 3 both ends of the linear guide are equipped with guide track block 2, and 3 both sides of the linear guide are equipped with
Linear gear rack 9,9 both ends of linear gear rack are equipped with rack block 14, and 3 top of the linear guide is provided with fixed plate 4,4 inside of fixed plate
Equipped with arc-shaped rack 15,15 inside of arc-shaped rack is equipped with tripod 5, and 5 top of tripod is equipped with top plate 6.5 inside of tripod is equipped with
First power plant 19, the first power plant 19 are equipped with trunnion axis 18, and 19 lower section of the first power plant is equipped with center of gravity and shifts axis
17, self-propelled vehicle ontology 1 is equipped with the second power plant 20, and the second power plant 20 is connect with driving wheel 10, and 6 top of top plate is equipped with
Fixed column 22,22 top of fixed column are equipped with seat 23, and 22 lower section of fixed column is equipped with driving device 26, and seat 23 is equipped with to adjust and open
Close 25.
Wherein, first bearing 7 and second bearing 8 are provided on tripod 5, trunnion axis 18 passes through first bearing 7 and arc
Rack 15 connects, and center of gravity displacement axis 17 is connect across second bearing 8 with fixed plate 4.
Wherein, the first power plant 19 is equipped with synchronous belt 20, and synchronous belt 20 is connect with center of gravity displacement axis 17.
Wherein, linear gear rack 9 is equipped with gear 16, and gear 16 is fixed on center of gravity displacement axis 17.
Wherein, seat 23 is equipped with control device 24, and control device 24 is equipped with wireless controller 27, and control device 24 divides
The first power plant 19, the second power plant 21 and driving device 26 are not connected.
In conclusion self-propelled vehicle formula barrier free wheelchair provided by the present invention, including self-propelled vehicle ontology 1, crawler belt 13 and top
Plate 6,1 body both sides of self-propelled vehicle sheet are provided with crawler belt 13, and main driving wheel 10, the first auxiliary driving wheel 11 and are disposed in crawler belt 13
Two auxiliary driving wheels 12, the linear guide 3 is provided on carrier ontology 1, and 3 both ends of the linear guide are equipped with guide track block 2, the linear guide 3
Both sides are equipped with linear gear rack 9, and 9 both ends of linear gear rack are equipped with rack block 14, and 3 top of the linear guide is provided with fixed plate 4, fixed
4 inside of plate is equipped with arc-shaped rack 15, and 15 inside of arc-shaped rack is equipped with tripod 5, and 5 top of tripod is equipped with top plate 6.Tripod 5
Inside is equipped with the first power plant 19, and the first power plant 19 is equipped with trunnion axis 18, and 19 lower section of the first power plant is equipped with weight
The heart shifts axis 17, and self-propelled vehicle ontology 1 is equipped with the second power plant 20, and the second power plant 20 is connect with main driving wheel 10, from
It is provided with safe operation module on mule carriage ontology, first bearing 7 and second bearing 8 are provided on tripod 5, trunnion axis 18 passes through
First bearing 7 is connect with arc-shaped rack 15, and center of gravity displacement axis 17 is connect across second bearing 8 with fixed plate 4, the first power plant
19 are equipped with synchronous belt 20, and synchronous belt 20 is connect with center of gravity displacement axis 17, and linear gear rack 9 is equipped with gear 16, and gear 16 is fixed
On center of gravity displacement axis 17, seat 23 is equipped with control device 24, and control device 24 is equipped with wireless controller 27, control device
24 are separately connected the first power plant 19, the second power plant 21 and driving device 26, and the second power plant drives carrier fortune
Row, the first power plant drive tripod and fixed plate movement, and self-propelled vehicle moves upwards, and tripod moves upwards, self-propelled vehicle to
Then tripod moves upwards for lower movement, makes the center of gravity of self-propelled vehicle always in peak, can increase the gradient of climbing in this way, and
Regulating switch can be equipped with stair activity, seat, seat can be adjusted to bed, and seat is equipped with control device and wireless control
Device, after that can be manually operated, remote control that can also be wireless is brought great convenience to operation.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (4)
1. a kind of self-propelled vehicle formula barrier free wheelchair, including self-propelled vehicle ontology, crawler belt and top plate, it is characterised in that：The self-propelled vehicle
Ontology both sides are provided with crawler belt, and driving wheel, the first auxiliary driving wheel and the second auxiliary driving wheel are disposed in the crawler belt, described to walk certainly
The linear guide is provided on vehicle ontology, the linear guide both ends are equipped with guide track block, and the linear guide both sides are equipped with straight line
Rack, the linear gear rack both ends are equipped with rack block, and fixed plate, the fixed plate inside are provided with above the linear guide
Equipped with arc-shaped rack, it is equipped with tripod on the inside of the arc-shaped rack, top plate is equipped with above the tripod, is set on the inside of institute's tripod
There are the first power plant, first power plant to be equipped with trunnion axis, being equipped with center of gravity below first power plant shifts
Axis, the self-propelled vehicle ontology are equipped with the second power plant, and second power plant is connect with driving wheel, above the top plate
Equipped with fixed column, it is equipped with seat above the fixed column, driving device is equipped with below the fixed column, the seat, which is equipped with, to be adjusted
Section switch, the seat are equipped with control device, and the control device is equipped with wireless controller, and the control device connects respectively
Connect the first power plant, the second power plant and driving device.
2. self-propelled vehicle formula barrier free wheelchair according to claim 1, it is characterised in that:The tripod is equipped with first axle
It holds and second bearing, the trunnion axis is connect across first bearing with arc-shaped rack, the center of gravity displacement axis passes through second bearing
It is connect with fixed plate.
3. self-propelled vehicle formula barrier free wheelchair according to claim 1, it is characterised in that:First power plant is equipped with
Synchronous belt, the synchronous belt shift axis connection with center of gravity.
4. self-propelled vehicle formula barrier free wheelchair according to claim 1, it is characterised in that:Tooth is equipped with above the linear gear rack
Wheel, the gear are fixed on center of gravity displacement axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610858719.8A CN106333806B (en) | 2016-09-28 | 2016-09-28 | Self-propelled vehicle formula barrier free wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610858719.8A CN106333806B (en) | 2016-09-28 | 2016-09-28 | Self-propelled vehicle formula barrier free wheelchair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106333806A CN106333806A (en) | 2017-01-18 |
| CN106333806B true CN106333806B (en) | 2018-08-14 |
Family
ID=57839397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610858719.8A Expired - Fee Related CN106333806B (en) | 2016-09-28 | 2016-09-28 | Self-propelled vehicle formula barrier free wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106333806B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849285B (en) * | 2021-02-10 | 2021-12-17 | 吉林大学 | Autonomic balance carries thing car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5755144A (en) * | 1980-09-19 | 1982-04-01 | Stair Aid Corp North America | Wheel chair cart for climbing stairs |
| US4411330A (en) * | 1980-08-21 | 1983-10-25 | J. De Reus B.V. | Stair-climbing apparatus for a wheel chair or similar mobile transport means |
| US4432426A (en) * | 1980-11-29 | 1984-02-21 | Sunwa Sharyo Manufacturing Company Limited | Stair climbing wheelchair carrier |
| CN101066686A (en) * | 2007-05-08 | 2007-11-07 | 黄鲁生 | Self-balancing caterpillar vehicle and its method of crossing barrier |
| CN103892970A (en) * | 2014-04-10 | 2014-07-02 | 赵树名 | Robotic wheelchair |
| CN205345099U (en) * | 2015-11-17 | 2016-06-29 | 陈文全 | It is accessible from mule carriage assembly |
-
2016
- 2016-09-28 CN CN201610858719.8A patent/CN106333806B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411330A (en) * | 1980-08-21 | 1983-10-25 | J. De Reus B.V. | Stair-climbing apparatus for a wheel chair or similar mobile transport means |
| JPS5755144A (en) * | 1980-09-19 | 1982-04-01 | Stair Aid Corp North America | Wheel chair cart for climbing stairs |
| US4432426A (en) * | 1980-11-29 | 1984-02-21 | Sunwa Sharyo Manufacturing Company Limited | Stair climbing wheelchair carrier |
| CN101066686A (en) * | 2007-05-08 | 2007-11-07 | 黄鲁生 | Self-balancing caterpillar vehicle and its method of crossing barrier |
| CN103892970A (en) * | 2014-04-10 | 2014-07-02 | 赵树名 | Robotic wheelchair |
| CN205345099U (en) * | 2015-11-17 | 2016-06-29 | 陈文全 | It is accessible from mule carriage assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106333806A (en) | 2017-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180730 Address after: 215000 room 1409, North Tower, 1699 building, 1699 South Road, Yushan Town, Kunshan, Jiangsu. Applicant after: Hua Lei Intelligent Technology (Kunshan) Co.,Ltd. Address before: 053600 Room 202, unit 1, East Ma Nan Road, Anping County, Hengshui, Hebei, 202 Applicant before: Chen Wenquan |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215300 room 1409, North building, complex building, No. 1699, Zuchongzhi South Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Hualei environmental protection technology (Suzhou) Co.,Ltd. Address before: 215000 room 1409, North Tower, 1699 building, 1699 South Road, Yushan Town, Kunshan, Jiangsu. Patentee before: Hua Lei Intelligent Technology (Kunshan) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210928 |