CN102499823B - Improvement on self-locating wheel chair load bearing platform - Google Patents
Improvement on self-locating wheel chair load bearing platform Download PDFInfo
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- CN102499823B CN102499823B CN 201110309569 CN201110309569A CN102499823B CN 102499823 B CN102499823 B CN 102499823B CN 201110309569 CN201110309569 CN 201110309569 CN 201110309569 A CN201110309569 A CN 201110309569A CN 102499823 B CN102499823 B CN 102499823B
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- wheel chair
- supporting plate
- wheelchair
- platform
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Abstract
The invention discloses an improvement on a self-locating wheel chair load bearing platform, and belongs to the class of the disabled tool. The application number of the invention patent application is 2010105418576. The invention discloses a self-locating wheel chair load bearing platform. The technical scheme can be used for better solving the positioning difficulty caused by that the wheel chair can not move between left and right on the platform. The self-locating wheel chair load bearing platform adopts a roller array or a sliding plate borne by the roller array to bear the non-universal wheel of the wheel chair, but the user has great trouble because the mode has the disadvantages of complex structure, big amount of adopted roller, big difficulty of repairing and maintaining, big possibility of generating faults and the like. In order to solve the problem, the technical scheme is characterized in that a supporting plate is installed on the lower platform of the non-universal wheel of the wheel chair, the supporting plat is hinged to a rocker arm; the rocker arm is hinged to the platform; the supporting plate can easily swing between left and right under the supporting of the rocker arm; the non-universal wheel of the wheel chair above the supporting plate can easily move between left and right along with the swinging; and the wheel chair can easily move between left and right.
Description
Technical field
The invention belongs to a field of aids for the disabled.
Background technology
Application number is an application for a patent for invention of 2010105418576, disclose a kind of self-align wheelchair carrying platform, this technical scheme solved well wheelchair can not be on platform move left and right and the location difficulty that causes.But the method that self-align wheelchair carrying platform uses is to come the non-universal wheel of support wheelchair by the roller array or by the slide plate of roller array support, realizes the move left and right of wheelchair on platform.Because this mode complex structure, reasons such as the number of rollers of use is big, maintenance difficulty, easy break-down make its user be subjected to very big puzzlement.Can find a kind ofly under the prerequisite of retention, be structure simpler than it, more easy-maintaining maintenance, reliability be than its higher method? answer is sure.
Summary of the invention
Self-align wheelchair carrying platform has used the roller array of being made up of a large amount of rollers or the non-universal wheel that is come the support wheelchair by the slide plate of roller array support, because the number of rollers of this mode complex structure, use is big, maintenance difficulty, particularly roller are easy to partly or entirely stuck and immotile fault occur because getting rusty under the corrosion of rainwater, simultaneously owing to the injustice on roller array surface is also made troubles to user.In order to overcome these defectives, the technical program has been cancelled the use of all rollers on the basis of original self-align wheelchair carrying platform, use the way that more simple and reliable rocking arm supports supporting plate instead.The concrete way platform below the non-universal wheel of wheelchair of this programme is installed supporting plate, and supporting plate is hinged on the rocking arm, and rocking arm is hinged on the platform.Supporting plate just can easily swing as shown in Figure 1 under the support of rocking arm like this, and the non-universal wheel of the wheelchair above it and wheelchair just can be followed light move left and right as shown in Figure 2.
After using rocking arm, the quantity of mobilizable arm hinge is than the quantity much less of mobilizable roller, and the rotational angle of rocking arm is also much smaller than roller, frictional resistance each other significantly reduces, simplify the structure, alleviated weight and reduced cost, also make manufacturing, use, maintenance and maintenance become simple easily.
Description of drawings
The left back vertical view of self-align wheelchair carrying platform after Fig. 1, the improvement.
The left back vertical view of self-align wheelchair carrying platform wheelchair after Fig. 2, the improvement.
Among the figure: guide plate, 4 lock hooks, 5 board slots, 6 universal wheels, 7 non-universal wheels, 8 wheelchairs, 9 wheelchair control bars, 10 rocking arms, 11 supporting plates, 12 upper arm hinge, 13 underarms hinge before 1 platform, 2 stay cords, 3.
The specific embodiment
The lower position of the non-universal wheel of wheelchair on platform 1 is opened a board slot 5 bigger slightly than supporting plate 11, and rocking arm 10 is installed on the platform 1 by upper arm hinge 12, and supporting plate 11 is hinged on the rocking arm 10, as shown in Figure 1 by underarm hinge 13.The non-universal wheel 7 that comes the support wheelchair with supporting plate 11 as shown in Figure 2.
Its work process is to open upper mounting plate 1 and approach when wanting accurate position and lock when wheelchair 6, and the non-universal wheel 7 of wheelchair 6 is just set foot on supporting plate 11, and by two non-universal wheels 7 of its support.Because supporting plate 11 is to be hinged on to shake on 10 arms; rocking arm 10 is hinged on again on the platform 1; so supporting plate 11 can easily swing, the non-universal wheel 7 of the wheelchair on it also can freely swing by the requirement of locking device together with wheelchair 8, realize automatically accurately location.
Claims (1)
1. self-align wheelchair carrying platform, it is characterized in that: the lower position of the non-universal wheel of wheelchair on platform is opened a board slot bigger slightly than supporting plate; rocking arm is installed on the platform by the upper arm hinge; supporting plate is hinged on the rocking arm by underarm, comes the non-universal wheel of support wheelchair with supporting plate; When wheelchair was opened upper mounting plate and approach to want accurate position and lock, the non-universal wheel of wheelchair was just set foot on supporting plate, and by two non-universal wheels of its support; Because supporting plate is to be hinged on the rocking arm, rocking arm is hinged on the platform again, so supporting plate can easily swing, the non-universal wheel of the wheelchair on it also can freely swing by the requirement of locking device together with wheelchair, realizes automatically accurately location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110309569 CN102499823B (en) | 2011-10-13 | 2011-10-13 | Improvement on self-locating wheel chair load bearing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110309569 CN102499823B (en) | 2011-10-13 | 2011-10-13 | Improvement on self-locating wheel chair load bearing platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102499823A CN102499823A (en) | 2012-06-20 |
| CN102499823B true CN102499823B (en) | 2013-08-21 |
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ID=46212002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110309569 Active CN102499823B (en) | 2011-10-13 | 2011-10-13 | Improvement on self-locating wheel chair load bearing platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN102499823B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740372B (en) * | 2015-11-20 | 2019-03-15 | 信昌机械厂股份有限公司 | The ramp jack of happiness vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3913759A (en) * | 1973-10-15 | 1975-10-21 | Scott C Deacon | Wheelchair lift |
| CN2860931Y (en) * | 2005-10-10 | 2007-01-24 | 沈阳华晨金杯汽车有限公司 | Lifting device for passenger vehicle wheelchair |
| CN201309443Y (en) * | 2008-10-28 | 2009-09-16 | 沈阳华晨金杯汽车有限公司 | Passenger car slide pull door wheelchair lifting device |
| CN102038585A (en) * | 2010-11-01 | 2011-05-04 | 胡达广 | Self-location wheelchair carrying platform |
| CN201888886U (en) * | 2010-08-29 | 2011-07-06 | 胡达广 | Wheel chair positioning table disposed on special vehicle |
| CN202235977U (en) * | 2011-10-13 | 2012-05-30 | 胡达广 | Improvement on self-positioning wheelchair bearing platform |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008188138A (en) * | 2007-02-02 | 2008-08-21 | Toshiharu Wada | Car for movement of person with lower-body disability |
-
2011
- 2011-10-13 CN CN 201110309569 patent/CN102499823B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3913759A (en) * | 1973-10-15 | 1975-10-21 | Scott C Deacon | Wheelchair lift |
| CN2860931Y (en) * | 2005-10-10 | 2007-01-24 | 沈阳华晨金杯汽车有限公司 | Lifting device for passenger vehicle wheelchair |
| CN201309443Y (en) * | 2008-10-28 | 2009-09-16 | 沈阳华晨金杯汽车有限公司 | Passenger car slide pull door wheelchair lifting device |
| CN201888886U (en) * | 2010-08-29 | 2011-07-06 | 胡达广 | Wheel chair positioning table disposed on special vehicle |
| CN102038585A (en) * | 2010-11-01 | 2011-05-04 | 胡达广 | Self-location wheelchair carrying platform |
| CN202235977U (en) * | 2011-10-13 | 2012-05-30 | 胡达广 | Improvement on self-positioning wheelchair bearing platform |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2008-188138A 2008.08.21 |
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| Publication number | Publication date |
|---|---|
| CN102499823A (en) | 2012-06-20 |
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Owner name: NANTONG GAOSHENG MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING CO., LTD. Effective date: 20141023 |
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Effective date of registration: 20141023 Address after: Tongzhou District Pingchao town in Jiangsu province 226361 Nantong Tongyang Road No. 2 Patentee after: Nantong Gaosheng Machinery Co., Ltd. Address before: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Patentee before: Guangdong Huabo Enterprise Management Consulting Co., Ltd. |