CN206942632U - It is a kind of voluntarily to control mobile staircase - Google Patents
It is a kind of voluntarily to control mobile staircase Download PDFInfo
- Publication number
- CN206942632U CN206942632U CN201720115241.XU CN201720115241U CN206942632U CN 206942632 U CN206942632 U CN 206942632U CN 201720115241 U CN201720115241 U CN 201720115241U CN 206942632 U CN206942632 U CN 206942632U
- Authority
- CN
- China
- Prior art keywords
- staircase
- sleeve
- bamboo joint
- ladder frame
- joint extension
- 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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- Ladders (AREA)
Abstract
Mobile staircase, including multistage bamboo joint extension ladder frame, micro-machine drive device, control button, seat can be voluntarily controlled the utility model discloses a kind of.Multistage bamboo joint extension ladder frame uses in contraction state as common seat, and open mode turns into transportable staircase.After both sides multistage bamboo joint extension ladder frame is opened, user controls micro-machine drive device to drive driving wheel to move by control button, so as to control staircase to move integrally.Both sides multistage bamboo joint extension ladder frame uses ring slip expansion structure, and the diameter for often saving sleeve changes, sleeve stretch out after two sleeve joints can with clamping, reduce whole staircase due to gravity and the operating physical force of user and caused by rock.
Description
Technical field
A kind of removable staircase is the utility model is related to, it is especially a kind of to pass through motor-driven movable escalator.
Background technology
At present, common staircase all individually voluntarily controls mobile staircase without by user.
The content of the invention
Technical problem to be solved in the utility model is that staircase user needs to get off from staircase, then moves staircase and arrive down
One position, the troublesome operation problem for then carrying out height operation up again again and bringing, the utility model provides one kind can
Voluntarily to control mobile staircase.
The technical scheme in the invention for solving the technical problem is：It is a kind of voluntarily to control mobile staircase, including
Both sides multistage bamboo joint extension ladder frame, micro-machine drive device, control button, seat, the seat are arranged on both sides multistage bamboo
On the flexible ladder of section, micro-machine drive device is arranged on the bottom of side multistage bamboo joint extension ladder frame, and control button is arranged on
Seat side.
The both sides multistage bamboo joint extension ladder frame uses in contraction state as common seat, and both sides multistage ring stretches
Staircase during ladder extended state as movement uses.
After the both sides multistage bamboo joint extension ladder frame is opened, user controls micro-machine drive device by control button
Driving wheel motion is driven, so as to control staircase to move integrally.
The both sides multistage bamboo joint extension ladder frame uses ring slip expansion structure, the spring finger setting of sleeve joint,
The diameter for often saving sleeve changes, and sleeve can be with clamping in two sleeve joints after stretching out, and the sleeve can be nested section by section, described
Sleeve is small in the diameter of the top half of two sleeve joints, and the latter half diameter is big, sleeve stretch out after in two sleeve joints
Due to diameter diminishes and automatic clamping, reduce whole staircase due to gravity and the operating physical force of user and caused by rock.
The micro-machine drive device is rotated using belt pulley, realizes the motion transmission between gear, so as to drive driving
Wheel shaft rotates, and live axle surveys installation spline housing, and after ladder is opened, spline housing is locked, and wheel shaft driving wheel sub-line is sailed；Ladder folds
When, spline housing unclamps.
The beneficial effects of the utility model are that compared with the prior art, staircase function of the present utility model uses, operation letter
It is single, manpower is saved, space is saved, is widely used.
Brief description of the drawings
Fig. 1 is the utility model deployed configuration schematic diagram；
Fig. 2 is the utility model contraction structure schematic diagram；
Fig. 3 is the micro-machine drive device schematic diagram installed in side multistage bamboo joint extension ladder frame；
Fig. 4 is the uneven texture schematic diagram of multistage bamboo joint extension ladder frame sleeve.
1. both sides multistage bamboo joint extension ladder frame, 2. micro-machine drive devices, 3. control buttons, 4. and seat.
Embodiment
As Figure 1-4, it is a kind of voluntarily to control mobile staircase including both sides multistage bamboo joint extension ladder frame 1, small-sized
Motor driver 2, control button 3, seat 4, the seat 4 are arranged on both sides multistage bamboo joint extension ladder frame 1, micro-machine
Drive device 2 is arranged on the bottom of side multistage bamboo joint extension ladder frame 1, and control button 3 is arranged on the side of seat 4.
The both sides multistage bamboo joint extension ladder frame 1 uses in contraction state as common seat, and both sides multistage ring is stretched
Staircase during contracting 1 extended state of ladder as movement uses.
After the both sides multistage bamboo joint extension ladder frame 1 is opened, user controls micro-machine driving dress by control button 3
The motion of 2 driving driving wheels is put, so as to control staircase to move integrally.
The use of the both sides multistage bamboo joint extension ladder frame 1 ring slip expansion structure, the spring finger setting of sleeve joint,
The diameter for often saving sleeve changes, and sleeve can be with clamping in two sleeve joints after stretching out, and the sleeve can be nested section by section, described
Sleeve is small in the diameter of the top half of two sleeve joints, and the latter half diameter is big, sleeve stretch out after in two sleeve joints
Due to diameter diminishes and automatic clamping, reduce whole staircase due to gravity and the operating physical force of user and caused by rock.
The micro-machine drive device 2 is rotated using belt pulley, realizes the motion transmission between gear, so as to drive driving
Wheel shaft rotates, and live axle surveys installation spline housing, and after ladder is opened, spline housing is locked, and wheel shaft driving wheel sub-line is sailed；Ladder folds
When, spline housing unclamps.
Claims (4)
1. a kind of can voluntarily control mobile staircase, including both sides multistage bamboo joint extension ladder frame (1), micro-machine drive device
(2), control button (3) and seat (4), it is characterised in that：The seat (4) is arranged on both sides multistage bamboo joint extension ladder frame (1)
On, the micro-machine drive device (2) is arranged on the bottom of both sides multistage bamboo joint extension ladder frame (1) side, and the control is pressed
Button (3) is arranged on seat (4) side.
2. a kind of according to claim 1 can voluntarily control mobile staircase, it is characterised in that：The both sides multistage ring
Flexible ladder (1) uses ring tube-in-tube structure, the spring finger setting of sleeve joint.
3. a kind of according to claim 1 can voluntarily control mobile staircase, it is characterised in that：Both sides multistage ring stretches
Ladder (1) uses ring slip expansion structure, and the sleeve can be nested section by section, the first half of the sleeve in two sleeve joints
Point diameter it is small, the latter half diameter is big, sleeve stretch out after two sleeve joints due to diameter diminishes and automatic clamping, reduce
Whole staircase due to user gravity and operating physical force and caused by rock.
4. a kind of according to claim 1 can voluntarily control mobile staircase, it is characterised in that：The micro-machine driving
Device (2) is rotated using belt pulley, realizes the motion transmission between gear, and so as to drive live axle to rotate, live axle surveys peace
Spline housing is filled, after ladder is opened, spline housing is locked, and wheel shaft driving wheel sub-line is sailed；When ladder folds, spline housing unclamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115241.XU CN206942632U (en) | 2017-02-08 | 2017-02-08 | It is a kind of voluntarily to control mobile staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115241.XU CN206942632U (en) | 2017-02-08 | 2017-02-08 | It is a kind of voluntarily to control mobile staircase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942632U true CN206942632U (en) | 2018-01-30 |
Family
ID=61357329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720115241.XU Expired - Fee Related CN206942632U (en) | 2017-02-08 | 2017-02-08 | It is a kind of voluntarily to control mobile staircase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468507A (en) * | 2018-02-05 | 2018-08-31 | 魏敏 | A kind of extension ladder |
-
2017
- 2017-02-08 CN CN201720115241.XU patent/CN206942632U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468507A (en) * | 2018-02-05 | 2018-08-31 | 魏敏 | A kind of extension ladder |
| CN108468507B (en) * | 2018-02-05 | 2019-08-02 | 浙江永安得力工贸有限公司 | A kind of telescopic ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |