CN103610544B - Folding telescopic stairs-mover chassis - Google Patents
Folding telescopic stairs-mover chassis Download PDFInfo
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- CN103610544B CN103610544B CN201310504473.0A CN201310504473A CN103610544B CN 103610544 B CN103610544 B CN 103610544B CN 201310504473 A CN201310504473 A CN 201310504473A CN 103610544 B CN103610544 B CN 103610544B
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- crawler belt
- main
- crawler
- main crawler
- rotary type
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- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The present invention relates to a kind of folding telescopic stairs-mover chassis, it is provided with several main crawler belts and several rotary type pair crawler belts, described main crawler belt is provided with main crawler belt bearing support, described main crawler belt bearing support is provided with several main crawler belt positioning supports wheel and a main crawler driving whell, several main crawler belt positioning supports described wheel and main crawler belt crawler driving whell is added is provided with main crawler belt, described main crawler driving whell is driven by main track drive motor, it is respectively equipped with, on main crawler belt crawler driving whell and main crawler belt crawler belt, the groove being mutually matched, it is provided with sliding tray in the middle of described main crawler belt bearing support, it is provided with sliding shoe in described sliding tray, it is provided with electric rotating machine in described sliding shoe.What the present invention was applicable to stairs-mover makees chassis, have scientific structure design rationally, operate steadily, easy to operate, safe and reliable, adjustable length, turn to advantage flexibly.
Description
Technical field
The invention belongs to the chassis of a kind of stair-climbing wheel chair, a kind of can with Electronic control length
The chassis of Intelligent wheelchair.
Background technology
The building great majority of the existing old community of China are that great majority do not have elevator based on 6 slab-type apartment buildings adding 1,
Being substantially main upper passage downstairs with stair, for young people, be nothing thing, also
Can take exercises by climbing building, but for the old people that age is bigger, upper the most just one-tenth is got over
, usual Pa Yici building, the asthma all tired out hisses, especially to some disabled persons and some action not
Just people, has above gone downstairs into allowing people's pain in the neck, it usually needs adolescent carries upper going downstairs, and sits the most again
Wheelchair, have household time not bad, this problem can be solved, substantially can not go up downstairs when not having household.
The special stair-climbing wheel chair sold on existing market, they are with at the bottom of special regular length track type climbing-building
Dish and existing people push away the combination of dicycly wheelchair, substantially solve the difficult problem climbing building, but China's building
The size of stair is not fixing, some sizes more greatly, not bad upstairs on, some sizes are less, especially
Being that stair corner is little, the chassis of wheelchair can turn, and at this moment also needs to manpower and moves.Ask for this
Topic, the present invention proposes a kind of folding telescopic stairs-mover chassis, substantially solves stair corner little,
Wheelchair turn round inconvenience problem.
Summary of the invention
The invention aims to solve the problems referred to above, propose at the bottom of a kind of folding telescopic stairs-mover
Dish, this folding telescopic stairs-mover chassis have scientific structure design rationally, operate steadily, the side of operation
Just, safe and reliable, adjustable length, turn to feature flexibly.
It is an object of the invention to be achieved through the following technical solutions: at the bottom of folding telescopic stairs-mover
Dish, it is characterised in that: it is provided with several main crawler belts and several rotary type pair crawler belts, described main crawler belt
Being provided with main crawler belt bearing support, described main crawler belt bearing support is provided with several main crawler belt positioning supports wheel and
Individual main crawler driving whell, on several main crawler belt positioning supports described wheel and a main crawler belt crawler driving whell
Erection has main crawler belt, described main crawler belt crawler driving whell to be driven by main track drive motor, and main crawler belt is carried out
With being respectively equipped with the groove being mutually matched on driving wheel and main crawler belt crawler belt, in the middle of described main crawler belt bearing support
It is provided with sliding tray, in described sliding tray, is provided with sliding shoe, in described sliding shoe, be provided with electric rotating machine, described
Electric rotating machine is by the central shaft of electric rotating machine and the driven pulley of rotary type pair crawler belt one end or drivewheel
On fixing axle fixing connect, described sliding shoe is by the telescopic rod being fixed in sliding tray and main crawler belt
Bearing support is slidably connected, described rotary type pair crawler belt by swivel mount, secondary crawler main driving wheel, secondary crawler belt from
Driving wheel, secondary track drive motor, secondary crawler belt, secondary crawler belt fixes axle composition, described swivel mount two ends difference
Being fixed with secondary crawler belt and fix axle, described secondary crawler belt is fixed and is respectively provided with secondary crawler main driving wheel, secondary crawler belt on axle
Driven pulley, described secondary crawler main driving wheel is provided with secondary track drive motor, described secondary crawler main driving wheel, pair
Crawler belt driven pulley is added is provided with secondary crawler belt.
The embodiment that the present invention improves further and supplements:
Described main crawler belt uses two groups of composition " H " type structures, and described rotary type pair crawler belt is provided with 4 groups,
Described main crawler belt is respectively arranged at two ends with one group of rotary type pair crawler belt.
Described main crawler belt uses one group, and described rotary type pair crawler belt is provided with 2 groups, described main crawler belt two ends
It is respectively equipped with one group of rotary type pair crawler belt.
Described main crawler belt uses one group, and described rotary type pair crawler belt is provided with 1 group, described main crawler belt one end
It is provided with a rotary type pair crawler belt.
Described telescopic rod can use the one among electric expansion bar, hydraulic stem.
The present invention uses several main crawler belts and several rotary type pair crawler belts, and main crawler belt is provided with main crawler belt
Bearing support, main crawler belt bearing support is provided with several main crawler belt positioning supports wheel and a main track drive
Wheel, several main crawler belt positioning supports wheel and main crawler belt crawler driving whell be added is provided with main crawler belt, main
Crawler driving whell is driven by main track drive motor, and main crawler belt crawler driving whell and main crawler belt crawler belt divide
It is not provided with the groove being mutually matched, is provided with sliding tray in the middle of main crawler belt bearing support, in sliding tray, is provided with slip
Block, is provided with electric rotating machine in described sliding shoe, electric rotating machine passes through the central shaft of electric rotating machine with rotatable
Fixing axle on the driven pulley of formula pair crawler belt one end or drivewheel is fixing to be connected, and sliding shoe is by being fixed on cunning
Telescopic rod in dynamic groove is slidably connected with main crawler belt bearing support, because crawler belt is divided into two sections, because total length can
Adjust, and rotary type pair crawler belt can do the rotation of 360 degree, thus it is little to solve stair corner, wheel
Chair turns round the problem of inconvenience, simultaneously it have operate steadily, easy to operate, safe and reliable, adjustable length,
Turn to advantage flexibly.
Accompanying drawing explanation
Fig. 1 is main crawler belt and the rotary type pair crawler belt side structure schematic diagram of the present invention；
Fig. 2 is two main crawler belts and the four rotary type pair crawler belt plan structure figures of the present invention；
Fig. 3 is a main crawler belt and the two rotary type pair crawler belt plan structure figures of the present invention；
Fig. 4 is a main crawler belt and a rotary type pair crawler belt side structure schematic diagram of the present invention；
Fig. 5 is a main crawler belt and the rotary type pair crawler belt expansion plan structure figure of the present invention；
Fig. 6 is a main crawler belt and the rotary type pair crawler belt Guan Bi plan structure figure of the present invention；
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings:
Embodiment 1: see accompanying drawing 1,2, folding telescopic stairs-mover chassis, be provided with several main shoes
Band and several rotary type pair crawler belts, described main crawler belt is adopted and is formed " H " type structure by two groups, described
Rotary type pair crawler belt is provided with 4 groups, and described main crawler belt is respectively arranged at two ends with one group of rotary type pair crawler belt,
Described main crawler belt is provided with main crawler belt bearing support 1, and it is fixed that described main crawler belt bearing support is provided with several main crawler belts
Position bogie wheel 6 and a main crawler driving whell 5, several main crawler belt positioning supports described wheel and a master
Crawler belt crawler driving whell is added is provided with main crawler belt 7, and described main crawler driving whell is by main track drive motor
Drive, main crawler belt crawler driving whell and main crawler belt crawler belt are respectively equipped with the groove being mutually matched, described master
It is provided with sliding tray 2 in the middle of crawler belt bearing support, is provided with sliding shoe 3 in described sliding tray, in described sliding shoe
Being provided with electric rotating machine, described electric rotating machine passes through central shaft 8 and the rotary type pair crawler belt one of electric rotating machine
Fixing axle on the driven pulley of end or drivewheel is fixing to be connected, and described sliding shoe is by being fixed in sliding tray
Telescopic rod 4 be slidably connected with main crawler belt bearing support, described rotary type pair crawler belt by swivel mount 9,
Secondary crawler main driving wheel 10, secondary crawler belt driven pulley 11, secondary track drive motor, secondary crawler belt 12, secondary crawler belt
Fixing axle composition, described swivel mount is respectively fixed at two ends with secondary crawler belt and fixes axle, and described secondary crawler belt fixes axle
On be respectively provided with secondary crawler main driving wheel, secondary crawler belt driven pulley, described secondary crawler main driving wheel is provided with secondary crawler belt
Drive motor, the added pair crawler belt that is provided with of described secondary crawler main driving wheel, secondary crawler belt driven pulley, described scalable
Bar can use electric expansion bar.
Embodiment 2: see accompanying drawing 1,3, folding telescopic stairs-mover chassis, be provided with several main shoes
Carrying and several rotary type pair crawler belts, described main crawler belt has adopted one group, and described rotary type pair crawler belt sets
Having 2 groups, described main crawler belt is respectively arranged at two ends with one group of rotary type pair crawler belt, and described main crawler belt is provided with master
Crawler belt bearing support 1, described main crawler belt bearing support is provided with several main crawler belt positioning supports wheel 6 and
Main crawler driving whell 5, on several main crawler belt positioning supports described wheel and a main crawler belt crawler driving whell
Erection has main crawler belt 7, described main crawler driving whell to be driven by main track drive motor, main crawler belt crawler belt
It is respectively equipped with the groove being mutually matched on driving wheel and main crawler belt crawler belt, sets in the middle of described main crawler belt bearing support
There is sliding tray 2, in described sliding tray, be provided with sliding shoe 3, in described sliding shoe, be provided with electric rotating machine, institute
State the electric rotating machine central shaft 8 by electric rotating machine and the driven pulley of rotary type pair crawler belt one end or active
Fixing axle on wheel is fixing to be connected, and described sliding shoe is by the telescopic rod 4 being fixed in sliding tray and master
Crawler belt bearing support is slidably connected, described rotary type pair crawler belt by swivel mount 9, secondary crawler main driving wheel 10,
Secondary crawler belt driven pulley 11, secondary track drive motor, secondary crawler belt 12, secondary crawler belt fixes axle composition, described
Swivel mount is respectively fixed at two ends with secondary crawler belt and fixes axle, and described secondary crawler belt is fixed and is respectively provided with secondary crawler belt on axle
Drivewheel, secondary crawler belt driven pulley, described secondary crawler main driving wheel is provided with secondary track drive motor, described pair
Crawler main driving wheel, secondary crawler belt driven pulley are added is provided with secondary crawler belt, and described telescopic rod can use electric expansion
Bar.
Embodiment 3: see accompanying drawing 4,5,6, folding telescopic stairs-mover chassis, be provided with several
Main crawler belt and several rotary type pair crawler belts, described main crawler belt adopted one group, and described rotary type pair is carried out
Band is provided with 1 group, and described main crawler belt one end is provided with a rotary type pair crawler belt, and described main crawler belt is provided with main shoe
Band bearing support 1, described main crawler belt bearing support is provided with several main crawler belt positioning supports wheel 6 and a master
Crawler driving whell 5, several main crawler belt positioning supports described wheel and a main crawler belt crawler driving whell are added
Being provided with main crawler belt 7, described main crawler driving whell is driven by main track drive motor, and main crawler belt crawler belt drives
It is respectively equipped with the groove being mutually matched on driving wheel and main crawler belt crawler belt, is provided with in the middle of described main crawler belt bearing support
Sliding tray 2, is provided with sliding shoe 3 in described sliding tray, be provided with electric rotating machine in described sliding shoe, described
Electric rotating machine passes through the central shaft 8 of electric rotating machine and the driven pulley of rotary type pair crawler belt one end or drivewheel
On fixing axle fixing connect, described sliding shoe is by the telescopic rod 4 being fixed in sliding tray and main shoe
Band bearing support is slidably connected, and described rotary type pair crawler belt is by swivel mount 9, secondary crawler main driving wheel 10, pair
Crawler belt driven pulley 11, secondary track drive motor, secondary crawler belt 12, secondary crawler belt fixes axle composition, described rotation
Pivoted frame is respectively fixed at two ends with secondary crawler belt and fixes axle, and described secondary crawler belt is fixed and is respectively provided with secondary crawler main on axle
Driving wheel, secondary crawler belt driven pulley, described secondary crawler main driving wheel is provided with secondary track drive motor, described secondary shoe
Band drivewheel, secondary crawler belt driven pulley are added is provided with secondary crawler belt, and described telescopic rod can use electric expansion bar.
Last it is noted that obvious, above-described embodiment is only by clearly demonstrating what the present invention was made
Citing, and not restriction to embodiment.For those of ordinary skill in the field, upper
State bright on the basis of can also make other changes in different forms.Here without also cannot be right
All of embodiment gives exhaustive.And the obvious change thus extended out or variation still in
Among protection scope of the present invention.
Claims (1)
1. a folding telescopic stairs-mover chassis, it is characterised in that: be provided with several main crawler belts and
Several rotary type pair crawler belts, described main crawler belt is provided with main crawler belt bearing support (1), and described main crawler belt props up
Bolster is provided with several main crawler belt positioning supports wheel (6) and a main crawler driving whell (5), described
Several main crawler belt positioning supports wheel and main crawler driving whell is added is provided with main crawler belt (7), described master
Crawler driving whell is driven by main track drive motor, and main crawler driving whell and main crawler belt crawler belt set respectively
There is the groove being mutually matched, in the middle of described main crawler belt bearing support, be provided with sliding tray (2), in described sliding tray
Being provided with sliding shoe (3), be provided with electric rotating machine in described sliding shoe, described electric rotating machine passes through electric rotating machine
The driven pulley of central shaft (8) and rotary type pair crawler belt one end or drivewheel on fixing axle fixing even
Connecing, described sliding shoe is slided with main crawler belt bearing support by the telescopic rod (4) being fixed in sliding tray
Connect, described rotary type pair crawler belt by swivel mount (9), secondary crawler main driving wheel (10), secondary crawler belt from
Driving wheel (11), secondary track drive motor, secondary crawler belt, secondary crawler belt fixes axle composition, described swivel mount two
End is respectively fixed with secondary crawler belt and fixes axle, described secondary crawler belt fix be respectively provided with on axle secondary crawler main driving wheel,
Secondary crawler belt driven pulley, described secondary crawler main driving wheel is provided with secondary track drive motor, and described secondary crawler belt is actively
Wheel, secondary crawler belt driven pulley are added is provided with secondary crawler belt；Described main crawler belt uses two groups, composition " H " type knot
Structure, described rotary type pair crawler belt is provided with 4 groups, and described main crawler belt is respectively arranged at two ends with one group of rotary type
Secondary crawler belt；Or described main crawler belt uses one group, described rotary type pair crawler belt is provided with 2 groups, described main shoe
Band is respectively arranged at two ends with one group of rotary type pair crawler belt；Or described main crawler belt uses one group, described rotatable
Formula pair crawler belt is provided with 1 group, and described main crawler belt one end is provided with a rotary type pair crawler belt；Described telescopic rod
The one among electric expansion bar, hydraulic stem can be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504473.0A CN103610544B (en) | 2013-10-24 | 2013-10-24 | Folding telescopic stairs-mover chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504473.0A CN103610544B (en) | 2013-10-24 | 2013-10-24 | Folding telescopic stairs-mover chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103610544A CN103610544A (en) | 2014-03-05 |
| CN103610544B true CN103610544B (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310504473.0A Active CN103610544B (en) | 2013-10-24 | 2013-10-24 | Folding telescopic stairs-mover chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103610544B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997383B (en) * | 2016-04-26 | 2017-10-10 | 深圳市迈康信医用机器人有限公司 | Electric wheelchair based on center of gravity observing and controlling climbs building method and its electric wheelchair |
| CN112914858B (en) * | 2021-01-26 | 2023-05-16 | 明光宜弘塑料五金制品有限公司 | Eight-drive variable-wheelbase patient walking-assisting wheelchair |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5880387U (en) * | 1981-11-27 | 1983-05-31 | 株式会社明電舎 | Traveling trolley equipped with a manipulator |
| FR2583701B1 (en) * | 1985-06-21 | 1990-03-23 | Commissariat Energie Atomique | VARIABLE GEOMETRY CRAWLER VEHICLE |
| US6263989B1 (en) * | 1998-03-27 | 2001-07-24 | Irobot Corporation | Robotic platform |
| JP5336158B2 (en) * | 2008-12-04 | 2013-11-06 | 大和ハウス工業株式会社 | Crawler type traveling vehicle |
| CN201756145U (en) * | 2010-06-21 | 2011-03-09 | 北京京城重工机械有限责任公司 | A telescopic tracked chassis |
| CN201905896U (en) * | 2010-10-13 | 2011-07-27 | 中国科学院沈阳自动化研究所 | Movable robotized life detection equipment |
| IT1403799B1 (en) * | 2011-01-20 | 2013-10-31 | Oto Melara Spa | MECHANICAL WITHDRAWAL SYSTEM FOR THE OPERATION OF ARTICULATED EXTENSIONS IN VEHICLE APPLICATIONS. |
| CN202337293U (en) * | 2011-10-28 | 2012-07-18 | 广东力源液压机械有限公司 | Retractable-type track chassis |
| CN203507009U (en) * | 2013-10-24 | 2014-04-02 | 北京互邦之家爬楼车技术开发有限公司 | Foldable telescopic stair climbing vehicle chassis |
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2013
- 2013-10-24 CN CN201310504473.0A patent/CN103610544B/en active Active
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| Publication number | Publication date |
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| CN103610544A (en) | 2014-03-05 |
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