CN205151461U - Simple and convenient remote control stair chair - Google Patents
Simple and convenient remote control stair chair Download PDFInfo
- Publication number
- CN205151461U CN205151461U CN201521054614.4U CN201521054614U CN205151461U CN 205151461 U CN205151461 U CN 205151461U CN 201521054614 U CN201521054614 U CN 201521054614U CN 205151461 U CN205151461 U CN 205151461U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- guide rail
- folding
- lower guideway
- connecting rod
- 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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Abstract
The utility model provides a simple and convenient remote control stair chair, characterized by: including guide rail mechanism, stair chair mechanism, moving mechanism, control mechanism, be provided with the connecting rod between the pillar of last guide rail, lower guideway and the current handrail of guide rail mechanism, be provided with the rack on the lower connecting rod, stair chair establishment of institution sets up organic case in the stair chair mechanism on last guide rail, lower guideway, be provided with back, folding seat on the quick -witted case, is provided with the safety belt on the back and holds up the handle with folding, and quick -witted case downside is provided with folding footboard, moving mechanism is including setting up worm gear speed reducer motor, the battery in quick -witted case, control mechanism is provided with switch about manual on folding holding up, is provided with the remote controller in effective user, adopting upper and lower connecting rod to fix current handrail pillar and last guide rail, lower guideway, not only economizing the material, the construction is also convenient, adopt the contact switch who sets up to switch the remote controller on the quick -witted case, prevent the driving influence of remote controller to taking advantage of a stair chair personnel, make things convenient for the small investment safely.
Description
Technical field
The utility model relates to stair activity electrically propelled chair, specifically a kind of easy remote control Folding ladder.
Background technology
The residential building great majority of existing seven floor heights all do not have design and installation elevator, to handicapped people, particularly family endowment people or downstairs just have any problem with on thing, want dress elevator and have that investment is large, addressing is difficult, expense bears the more unfavorable factors such as difficult, the existing electronic stair activity chair investment in market is high, and installation difficulty is large.
Utility model content
The utility model, for the problems referred to above, provides a kind of easy remote control Folding ladder, easy to install, exclusively can use again, invest low.
According to the technical solution of the utility model: a kind of easy remote control Folding ladder, its technical characteristic is: comprise guide rail mechanism, Folding ladder mechanism, travel mechanism, control mechanism.
Described guide rail mechanism is provided with upper rail 4, lower guideway 24, is provided with pipe link 3, is provided with lower connecting rod 25 between lower guideway 24 and pillar 2, lower connecting rod 25 is provided with tooth bar 26 between the pillar 2 of upper rail 4 and existing handrail 1;
Described upper rail, lower guideway are provided with Folding ladder mechanism, in Folding ladder mechanism, are provided with cabinet 15, cabinet 15 is provided with backrest 5, foldable base 19, backrest 5 is provided with safety belt 6 and folding handle 7, on the downside of cabinet 15, is provided with Foldable pedal 18;
Described travel mechanism comprises in cabinet 15 and is provided with Worm reduction motor 16, battery 17, is provided with bearing 12, output shaft 20 inside cabinet 15; Bearing 12 is provided with slope frame 11, in slope frame 11, upside, downside are all provided with two upper steering shafts and lower steering shaft 9, and steering shaft 9 is provided with steering block 10, the both sides of steering block 10 are provided with track adjusting wheel 8; Described output shaft 20 is provided with flat chair block 21, pulley 22, gear 23, flat chair block 21 is provided with flat chair wheel 27;
Described control mechanism is provided with contact switch 14 on cabinet 15, is provided with remote-controlled receiver 30 in cabinet 15, folding handle 7 is provided with manually switch 13 up and down, is provided with remote controller 29 in validated user.
Described steering shaft 9 is provided with four;
Described steering block 10 is provided with four pieces, and described track adjusting wheel is provided with eight; Described track adjusting wheel is provided with forward and backward track adjusting wheel each a pair;
Described upper track adjusting wheel and lower track adjusting wheel are arranged at the upper and lower of upper rail 4;
Described two to the center of forward and backward track adjusting wheel on bearing 12;
Forward and backward track adjusting wheel in described slope frame 11 changes with the gradient of guide rail;
Described pulley 22 is arranged on lower guideway 24;
The distance of the some connection lead with lower track adjusting wheel forward and backward during gradient that described upper rail and the distance between lower guideway on stair slope and slope frame turn contacts same gradient during with pulley 22 on lower guideway meets slidingly joins requirement, meets the level requirement of stair seat on stair slope;
Described upper rail and the lower guideway horizontal when turning, the distance of the point that the connection lead when distance between its guide rail and forward and backward lower track adjusting wheel horizontal contacts on lower guideway with pulley 22 meets to slide joins requirement;
First fix lower guideway, the lower guideway elbow on stair slope during described guide rails assembling with lower connecting rod 25, then press from both sides on lower guideway on upslope scale frame, lower guideway elbow and press from both sides elbow scale frame; Upper rail is placed on the scale frame of slope and fixes with pipe link 3, and the upper rail elbow that elbow scale frame is placed is connected with upper rail;
Technique effect of the present utility model is: adopt upper and lower pipe link that existing banister and upper rail, lower guideway sizing are fixed, not only material-saving, and construction also facilitates; Adopt Worm reduction motor driven gear stair activity chair on tooth bar, effectively prevent Folding ladder from skidding; Employing slope scale frame fixed ramp upper rail, elbow scale frame are fixed upper rail elbow and are installed, not only accurate saving of labor again; Adopt the flat chair wheel 27 that flat chair block 21 is arranged to make Folding ladder run parallel curved distance of elongating guide wheel and pulley when leading, meet Folding ladder expediently descends chair height requirement at bend place keeping parallelism; Adopt validated user remote controller; Adopting the contact switch that cabinet is arranged to switch remote controller, effectively preventing remote controller from affecting taking advantage of the driving of a Folding ladder personnel, safe ready.
Accompanying drawing explanation
Fig. 1 is the structural representation of the application.
Fig. 2 is the structural representation of slope frame 11 in the application.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention in of the present utility model is described further.
In figure, comprise handrail 1, pillar 2, pipe link 3, upper rail 4, backrest 5, safety belt 6, folding handle 7, track adjusting wheel 8, steering shaft 9, steering block 10, slope frame 11, bearing 12, manually upper and lower switch 13, contact switch 14, cabinet 15, Worm reduction motor 16, battery 17, Foldable pedal 18, foldable base 19, output shaft 20, flat chair block 21, pulley 22, gear 23, lower guideway 24, lower connecting rod 25, tooth bar 26, flat chair wheel 27, stairway step 28, remote controller 29, remote-controlled receiver 30 etc.
As shown in the figure, the application is a kind of easy remote control Folding ladder, comprises guide rail mechanism, Folding ladder mechanism, travel mechanism, control mechanism.
Described guide rail mechanism comprises upper rail 4, lower guideway 24, pipe link 3, lower connecting rod 25, tooth bar 26, described upper connecting rod 3 is arranged between the pillar 2 of guide rail 4 and existing handrail 1, described lower connecting rod 25 is arranged between lower guideway 24 and pillar 2, and tooth bar 26 is arranged on lower connecting rod 25;
Described Folding ladder organization establishes is on upper rail and lower guideway, in Folding ladder mechanism, comprise cabinet 15, backrest 5, foldable base 19, safety belt 6, folding handle 7, Foldable pedal 18, backrest 5, foldable base 19 are arranged on cabinet 15, safety belt 6 and folding handle 7 are arranged on backrest 5, and Foldable pedal 18 is arranged on the downside of cabinet 15;
The Worm reduction motor 16 of described travel mechanism, battery 17 are arranged in cabinet 15, and described bearing 12, output shaft 20 are arranged at the inner side of cabinet 15; Described slope frame 11 is arranged on bearing 12, and described steering shaft 9 is arranged in slope frame 11, upper and lowerly respectively arranges two, and described steering block 10 is arranged on steering shaft 9, and described track adjusting wheel 8 is arranged at the both sides, inclined-plane of steering block 10; Described flat chair block 21, pulley 22, gear 23 are set in turn on output shaft 20, and described flat chair wheel 27 is arranged at the lower end outside of flat chair block 21;
Described control mechanism, comprise contact switch 14, manually upper and lower switch 13, remote controller 29, remote-controlled receiver 30, described contact switch 14 is arranged on cabinet 15, described manually upper and lower switch 13 is arranged on folding handle 7, described remote controller 29 is arranged in validated user, and described remote-controlled receiver 30 is arranged at cabinet 15.
Described steering shaft 9 is provided with four;
Described steering block 10 is provided with four pieces, and described track adjusting wheel is provided with eight; Described track adjusting wheel is provided with forward and backward track adjusting wheel each a pair;
Described upper track adjusting wheel and lower track adjusting wheel are arranged at the upper and lower of upper rail 4;
Described two to the center of forward and backward track adjusting wheel on bearing 12;
Forward and backward track adjusting wheel in described slope frame 11 changes with the gradient of guide rail;
Described pulley 22 is arranged on lower guideway 24;
The distance of the some connection lead with lower track adjusting wheel forward and backward during gradient that described upper rail and the distance between lower guideway on stair slope and slope frame turn contacts same gradient during with pulley 22 on lower guideway meets slidingly joins requirement, meets the level requirement of stair seat on the stair slope of stairway step 28;
Described upper rail and the lower guideway horizontal when turning, the distance of the point that the connection lead when distance between its guide rail and forward and backward lower track adjusting wheel horizontal contacts on lower guideway with pulley 22 meets to slide joins requirement;
First fix lower guideway, the lower guideway elbow on stair slope during described guide rails assembling with lower connecting rod 25, then press from both sides on lower guideway on upslope scale frame, lower guideway elbow and press from both sides elbow scale frame; Upper rail is placed on the scale frame of slope and fixes with pipe link 3, and the upper rail elbow that elbow scale frame is placed is connected with upper rail;
The application adopts upper and lower pipe link that existing banister and upper rail, lower guideway sizing are fixed, not only material-saving, and construction also facilitates; Adopt Worm reduction motor driven gear stair activity chair on tooth bar, effectively prevent Folding ladder from skidding; Employing slope scale frame fixed ramp upper rail, elbow scale frame are fixed upper rail elbow and are installed, and not only precisely save again; Adopt the flat chair wheel that flat chair block is arranged to make Folding ladder run parallel curved distance of elongating guide wheel and pulley when leading, meet Folding ladder expediently descends chair height requirement at bend place keeping parallelism; Adopt validated user remote controller; Adopt the contact switch that cabinet is arranged to switch remote controller, effectively prevent remote controller from affecting taking advantage of the driving of a Folding ladder personnel, safe ready, small investment, is convenient to popularize.
Claims (1)
1. an easy remote control Folding ladder, its technical characteristic is: comprise guide rail mechanism, Folding ladder mechanism, travel mechanism, control mechanism;
Described guide rail mechanism is provided with upper rail (4), lower guideway (24), pipe link (3) is provided with between the pillar (2) of upper rail (4) and existing handrail (1), be provided with lower connecting rod (25) between lower guideway (24) and pillar (2), lower connecting rod (25) be provided with tooth bar (26):
Described upper rail, lower guideway are provided with Folding ladder mechanism, cabinet (15) is provided with in Folding ladder mechanism, cabinet (15) is provided with backrest (5), foldable base (19), backrest (5) is provided with safety belt (6) and folding handle (7), cabinet (15) downside is provided with Foldable pedal (18);
Described travel mechanism comprises in cabinet (15) and is provided with Worm reduction motor (16), battery (17), and cabinet (15) inner side is provided with bearing (12), output shaft (20); Bearing (12) is provided with slope frame (11), in slope frame (11), upside, downside are all provided with two upper steering shafts and lower steering shaft (9), steering shaft (9) is provided with steering block (10), the both sides of steering block (10) are provided with track adjusting wheel (8); Described output shaft (20) is provided with flat chair block (21), pulley (22), gear (23), flat chair block (21) is provided with flat chair wheel (27);
Described control mechanism is provided with contact switch (14) on cabinet (15), remote-controlled receiver (30) is provided with in cabinet (15), folding handle (7) is provided with manually upper and lower switch (13), in validated user, is provided with remote controller (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054614.4U CN205151461U (en) | 2015-12-12 | 2015-12-12 | Simple and convenient remote control stair chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054614.4U CN205151461U (en) | 2015-12-12 | 2015-12-12 | Simple and convenient remote control stair chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151461U true CN205151461U (en) | 2016-04-13 |
Family
ID=55687177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521054614.4U Expired - Fee Related CN205151461U (en) | 2015-12-12 | 2015-12-12 | Simple and convenient remote control stair chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335827A (en) * | 2016-10-14 | 2017-01-18 | 华侨大学 | Elevator for stairs |
-
2015
- 2015-12-12 CN CN201521054614.4U patent/CN205151461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335827A (en) * | 2016-10-14 | 2017-01-18 | 华侨大学 | Elevator for stairs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |