CN2470331Y - Aid device for going upstairs - Google Patents
Aid device for going upstairs Download PDFInfo
- Publication number
- CN2470331Y CN2470331Y CN 01217489 CN01217489U CN2470331Y CN 2470331 Y CN2470331 Y CN 2470331Y CN 01217489 CN01217489 CN 01217489 CN 01217489 U CN01217489 U CN 01217489U CN 2470331 Y CN2470331 Y CN 2470331Y
- Authority
- CN
- China
- Prior art keywords
- handrail
- traction
- track
- traction handrail
- electric wire
- 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 - Lifetime
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses an electric traction stair-climbing assistance device. A left rail (2) and a right rail (3) that are in parallel with the existing staircase handrail (1) are arranged above the two sides of the existing staircase handrail (1); a traction handrail (4) is arranged between the two rails; the traction handrail (4) is provided with a hand-holding switch (5); a left rail bearing (6) and a right rail bearing (7), as well as a left anti-deflection bearing (8) and a right anti-deflection bearing (9) are arranged on both ends of the traction handrail (4); both ends of a steel wire (10) are respectively in connection with the traction handrail (4); a motor makes the traction handrail (4) move upwards through the steel wire (10). The utility model solves the stair climbing power-assisted problem, which is arranged on the existing stairs.
Description
The utility model relates to a kind of electric traction formula servo-unit of going upstairs.
Difficult upstairs people often buy the principal element that the commercial house is considered floor, if resident family is in evil case or old, stair climbing is just more difficult, up to the present common building particularly 3-6 floor house because the economic factors the during design of its building, can't consider the configuration of elevator, not have other alternative measure again.
The purpose of this utility model provides a kind of electric traction formula servo-unit of going upstairs.
For achieving the above object, the utility model is to be provided with left track in parallel and right track above existing banister both sides, two interorbitals are provided with the traction handrail, the traction handrail is provided with hand switch, traction handrail two ends are provided with left track bearing and right track bearing, and the anti-off-axis in a left side holds and right anti-off-axis holds, and steel rope two is coupled condition with the traction handrail respectively, and motor makes servo-unit can be raised state by steel rope.
The servo-unit because the utility model is gone upstairs, the handrail two ends are fixed with the track bearing, can in track, slide up and down, when hand is caught the traction handrail, the self-opening switch, electric motor starting is as power, up by steel rope pulling servo-unit, the laborsaving thereupon stair climbing of people is when climbing to the upper class step of stair, unclamp the traction handrail, then draw handrail and move down into the minimum one-level step of this floor ladder place automatically.
Below in conjunction with the drawings and specific embodiments the utility model is done detailed explanation.
Fig. 1 is the utility model servo-unit constructional drawing of going upstairs
According to shown in Figure 1, a kind of servo-unit upstairs of the utility model is power with the motor, and the mode that adopts the steel rope loop to draw up and down makes the servo-unit up-downgoing.With strut bar 14 welding or rivet clasp on banister,
Type left side track 2 Hes
The right track 3 of type is welded on strut bar 14 tops respectively, parallel with banister 1 and length is equal substantially, fixing and the window curtain type electric wire track 11 that length substantially equate parallel in lower end, banister 1 outside with banister 1, left side track 2 is provided with left track bearing 6, the anti-off-axis in a left side holds 8, be provided with right track bearing 7 in the right track 3, right anti-off-axis holds 9, anti-off-axis hold with the axis of track bearing in vertical direction, left side track bearing 6 and 7 on right track bearing are provided with traction handrail 4, traction handrail 4 is provided with hand switch 5, steel rope 10 two connect traction handrail 4 respectively, track bearing 6,7 are rolling condition with the bottom surface of track, anti-off-axis holds 8,9 are rolling condition with rail walls, and motor makes by steel rope 10 and drives traction handrail 4 and move up and down.Banister 1 outside is provided with window curtain type electric wire track 11, electric wire track 11 is provided with rail rolling ball, the electric wire 12 that connects motor and hand switch 5 hangs from above on electric wire track 11, and traction handrail 4 is provided with the little fork 13 of bifurcation type, constantly pitches when the little fork 13 of bifurcation type rises with dolly and pushes away rail rolling ball upwards.
Claims (2)
1, a kind of servo-unit upstairs is characterized in that being provided with in parallel in top, existing banister (1) both sides
Type left side track (2) and
The right track (3) of type, two interorbitals are provided with traction handrail (4), traction handrail (4) is provided with hand switch (5), traction handrail (4) two ends are provided with left track bearing (6) and right track bearing (7), and the anti-off-axis in a left side that is vertical angle holds (8) and right anti-off-axis holds (9), steel rope (10) two is coupled condition with traction handrail (4) respectively, and motor makes traction handrail (4) can be raised state by steel rope (10).
2, servo-unit upstairs according to claim 1, it is characterized in that banister (1) outside is provided with window curtain type electric wire track (11), electric wire track (11) is provided with rail rolling ball, the electric wire (12) that connects motor and hand switch (5) is the state of hanging from above on electric wire track (11), traction handrail (4) is provided with the little fork of bifurcation type (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217489 CN2470331Y (en) | 2001-02-20 | 2001-02-20 | Aid device for going upstairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217489 CN2470331Y (en) | 2001-02-20 | 2001-02-20 | Aid device for going upstairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470331Y true CN2470331Y (en) | 2002-01-09 |
Family
ID=33635706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217489 Expired - Lifetime CN2470331Y (en) | 2001-02-20 | 2001-02-20 | Aid device for going upstairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470331Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381668A (en) * | 2010-08-27 | 2012-03-21 | 谢爱良 | Swing arm type traction auxiliary machine |
| CN108584833A (en) * | 2018-05-02 | 2018-09-28 | 杨磊 | A kind of servo-actuated booster of balustrade |
| CN109205437A (en) * | 2017-06-30 | 2019-01-15 | 梁宇杰 | A kind of intelligence stair climbing power-assisted device and control method |
-
2001
- 2001-02-20 CN CN 01217489 patent/CN2470331Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381668A (en) * | 2010-08-27 | 2012-03-21 | 谢爱良 | Swing arm type traction auxiliary machine |
| CN102381668B (en) * | 2010-08-27 | 2015-06-03 | 谢爱良 | Swing arm type traction auxiliary machine |
| CN109205437A (en) * | 2017-06-30 | 2019-01-15 | 梁宇杰 | A kind of intelligence stair climbing power-assisted device and control method |
| CN108584833A (en) * | 2018-05-02 | 2018-09-28 | 杨磊 | A kind of servo-actuated booster of balustrade |
| CN108584833B (en) * | 2018-05-02 | 2024-05-28 | 杨磊 | Stair railing follow-up booster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110220 Granted publication date: 20020109 |