CN101725226A - Electrodynamic slope mechanism - Google Patents
Electrodynamic slope mechanism Download PDFInfo
- Publication number
- CN101725226A CN101725226A CN200810202138A CN200810202138A CN101725226A CN 101725226 A CN101725226 A CN 101725226A CN 200810202138 A CN200810202138 A CN 200810202138A CN 200810202138 A CN200810202138 A CN 200810202138A CN 101725226 A CN101725226 A CN 101725226A
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- China
- Prior art keywords
- slope
- slope board
- bearing
- sides
- step box
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Abstract
The invention discloses an electrodynamic slope mechanism, which comprises a backing pin, bearings, a long axis, chutes and a cylinder. The two sides of a step box are provided with the chutes; the two sides of the chutes are fixedly provided with fixed shafts; each fixed shaft is provided with a bearing; each bearing is provided with a slope board which can slide on the bearing; the two sides at the outlet of the step box are provided with stop pins, the slope board which is provided with a R arc at the left end of the outlet is buckled outside the long axis; the R arc surface of the slope board is fixed with the backing pin; and the cylinder is movably connected with the step box and the slope board. The mechanism overcomes the condition that the ramp road is difficult to set because of site-specific constraints, can rebuild the narrow steps into the ramp road and still keep steps, which combines the functions of the slope and the steps, both can avoid the probability increment of harming human body, and can ensure convenient use of a wheelchair.
Description
One, technical field:
A kind of electrodynamic slope mechanism of the present invention, what relate to is the mechanical designing technique field, particularly marks time and uses the slope mechanism technical field, is applied to dwelling house and marks time.
Two, background technology:
Along with since country enters aging society, the elderly's ratio is more and more higher, and various buildings residence all has suitable the elderly, and wherein, exhausted most the elderly generally lives in the multilayer apartment.Governments at all levels attach great importance to the love the elderly, for old man or the patient who is pushing away wheelchair passes in and out the apartment, utilize utilizable ground that ramp is set, and have made things convenient for these type of personnel to pass in and out the apartment.But, most multilayer apartments, because the restriction on field boundary ground, step originally is just very narrow, be difficult to be provided with under the situation of ramp, make step into ramp, its result, increased the elderly's wrestling on the contrary, caused human injury's probability to rise, the two is difficult to take into account.
Three, summary of the invention:
The objective of the invention is to overcome above-mentioned defective, to originally step just very narrow step transformed, design and a kind ofly can take step into account, be convenient to take turns a kind of electrodynamic slope mechanism about the Wheel-chair again.Its technology is achieved in that the structure that comprises backing pin, bearing, major axis, chute, cylinder, it is characterized in that: two sides of step box are provided with chute, the chute both sides are fixed with fixed axis, bearing is housed on the fixed axis, be equipped with the slope board that can on bearing, slide on the bearing, both sides, step box exit are provided with latch, the slope board that left end is provided with the R arc is buckled in outside the major axis, be fixed with backing pin on the slope board R cambered surface, active connection step box of cylinder and slope board, adopt the anti-skidding steel plate of energy on the face of step box and slope board, cylinder is a dual piston cylinder.The positive effect of implementing after this technology is: overcome because the restriction on field boundary ground, be difficult to be provided with the situation of ramp, very narrow step can be made into still to have kept step behind the ramp, take into account the two the effect of slope and step, both avoided human injury's probability to rise, can use wheelchair easily again, owing to adopt pneumatic structure convenience to be provided for the push-and-pull slope board.
Four, description of drawings:
Fig. 1 is a structural representation of the present invention;
Wherein, the dilatory hole of 1-, 2-slope board, 3-backing pin, 4-major axis, 5-latch, 6-bearing, 6-1-fixed axis, 7-chute, 8-step box, 9-cylinder;
Five, the specific embodiment:
Below in conjunction with accompanying drawing, the present invention is further described:
See accompanying drawing 1, overall structure is located in the step box (8), digs out step box (8) location hole on the step, step box (8) is embedded in the step also fixes, and keeps the structure of step.Two sides of step box (8) are provided with chute (7), chute (7) both sides are fixed with fixed axis (6-1), bearing (6) is housed on the fixed axis (6-1), be equipped with on the bearing (6) and can go up the slope board (2) that slides at bearing (6), slope board (2) exit step box (8) both sides are provided with latch (5), the slope board (2) that left end is provided with the R arc is buckled in outside the major axis (4), right-hand member is provided with dilatory hole (1), be fixed with backing pin (3) on slope board (2) the R cambered surface, active connection step box of cylinder (9) (8) and slope board (2), step box (8) the face top-pour mud of pouring water, adopt on the face of slope board (2) can be anti-skidding steel plate, width is greater than the wheelchair vehicle-width.
See accompanying drawing 1, overall structure is located in the step box (8), digs out step box (8) location hole on the step, step box (8) is embedded in the step also fixes, and keeps the structure of step.When needs put down slope board (2) by the wheel Wheel-chair, start power supply, pump work, through getting electric air valve air feed, slope board (2) is released by cylinder (9) classification, the slope board (2) that is provided with the R arc is buckled in outside the major axis (4), and put down slope board (2), and forming the slope on the step, latch (5) props up the slope board (2) that is provided with the R arc, it is retreated, the wheel Wheel-chair makes the air valve dead electricity by after adopting the anti-skidding steel plate of energy on the face of slope board (2), and air valve resets, slope board (2) is by cylinder (9) pull-up, slope board (2) advances in step box (8), and at first, backing pin (3) touches latch (5), because latch is provided with spring in (5), the compression of spring quilt, latch (5) withdraws from, and slope board (2) is on bearing (6), advanced step box (8) lightly with the bearing (6) that rolls, recovered step.By above-mentioned steps undertaken when using next time, no longer is explained in detail.
Pull out slope board (2) or advance in case of need in the dilatory hole (1) that has.
Claims (3)
1. electrodynamic slope mechanism, comprise backing pin (3), bearing (6), major axis (4), chute (7), cylinder (9) is in interior structure, it is characterized in that: two sides of step box (8) are provided with chute (7), chute (7) both sides are fixed with fixed axis (6-1), bearing (6) is housed on the fixed axis (6-1), be equipped with on the bearing (6) and can go up the slope board (2) that slides at bearing (6), step box (8) both sides, exit are provided with latch (5), the slope board (2) that left end is provided with the R arc is buckled in outside the major axis (4), be fixed with backing pin (3) on slope board (2) the R cambered surface, active connection step box of cylinder (9) (8) and slope board (2).
2. a kind of electrodynamic slope mechanism according to claim 1 is characterized in that: adopt the anti-skidding steel plate of energy on the face of step box (8) and slope board (2).
3. a kind of electrodynamic slope mechanism according to claim 1 is characterized in that: cylinder (9) is a dual piston cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202138A CN101725226A (en) | 2008-11-03 | 2008-11-03 | Electrodynamic slope mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202138A CN101725226A (en) | 2008-11-03 | 2008-11-03 | Electrodynamic slope mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101725226A true CN101725226A (en) | 2010-06-09 |
Family
ID=42446718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810202138A Pending CN101725226A (en) | 2008-11-03 | 2008-11-03 | Electrodynamic slope mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101725226A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184015A (en) * | 2017-07-26 | 2017-09-22 | 李长财 | A kind of turnable exhibiting device of electric automobile |
| CN107503478A (en) * | 2017-09-23 | 2017-12-22 | 李晓丹 | A kind of device and its application method for being used to change the ladder gradient |
-
2008
- 2008-11-03 CN CN200810202138A patent/CN101725226A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184015A (en) * | 2017-07-26 | 2017-09-22 | 李长财 | A kind of turnable exhibiting device of electric automobile |
| CN107503478A (en) * | 2017-09-23 | 2017-12-22 | 李晓丹 | A kind of device and its application method for being used to change the ladder gradient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |