CN109484950A - Accessible lifting device and general stair - Google Patents
Accessible lifting device and general stair Download PDFInfo
- Publication number
- CN109484950A CN109484950A CN201811647500.9A CN201811647500A CN109484950A CN 109484950 A CN109484950 A CN 109484950A CN 201811647500 A CN201811647500 A CN 201811647500A CN 109484950 A CN109484950 A CN 109484950A
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- Prior art keywords
- supporting frame
- stair
- lifting device
- bearing unit
- plane
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The present invention provides a kind of accessible lifting device and general stair, the accessible lifting device includes: bearing unit and the driving mechanism set on the bearing unit bottom, the bearing unit includes: plane supporting frame, flat panel, stair supporting frame and multiple step panels, the driving mechanism can drive the bearing unit to switch between the first state and a second state, when the bearing unit is in first state, the bearing unit is set on stair；When the bearing unit is in the second state, the driving mechanism supports the bearing unit, meanwhile, the flat panel and multiple step panels are spliced into a plane channel.The bearing unit of the accessible lifting device can switch first state or the second state on the spot as needed, integrated height, be not take up excess area and space so that the inconvenient personage that goes on a journey can independently take the device, improve go on a journey inconvenient personage can up/down steps independence.
Description
Technical field
The present invention relates to accessibility technical field, in particular to a kind of accessible lifting device and general stair.
Background technique
As Studys about construction of no-obstacle environment is carried out in a deep going way in city, public place is in order to facilitate leaving office on the crowd of wheelchair
Rank generally can construct Wheelchair Accessible by exterior stair or add accessible lifting device.But existing accessible liter
There are still certain drawbacks for falling unit, add firstly, device can not be carried out in the narrow building in space and urban operating mechanism；Secondly, existing
Having accessible lifting device is mostly to be separately provided, integrated low, takes up a large area, causes the waste of urban land resource；Finally,
The help that existing accessible lifting device needs entourage could use, and handicapped crowd oneself cannot be individually complete
At up/down steps.So be badly in need of a kind of integrated level is high, do not take up space and handicapped crowd can autonomous operation accessible lifting
Device.
Summary of the invention
The purpose of the present invention is to provide a kind of accessible lifting device and general stair, to solve accessible lifting device
It is integrated low, the problem of taking up a large area.
In order to solve the above technical problems, the present invention provides a kind of accessible lifting device, comprising: bearing unit and be set to institute
The driving mechanism of bearing unit bottom is stated, the bearing unit includes: plane supporting frame, flat panel, stair supporting frame
And multiple step panels, the flat panel are set on the plane supporting frame, multiple step panels are all provided in the stair
On supporting frame, the plane supporting frame is connected with the stair supporting frame；
The driving mechanism can drive the bearing unit to switch between the first state and a second state；
When the bearing unit is in first state, the bearing unit be set to stair on, the plane supporting frame and
In stair, the flat panel and the step panel fit on stair the stair supporting frame；
When the bearing unit is in the second state, the driving mechanism supports the plane supporting frame and the building
Terraced supporting frame, meanwhile, it the flat panel on the plane supporting frame and is set on the stair supporting frame
Multiple step panels be spliced into a plane channel, one end of the plane channel is connected with the stair.
Optionally, in the accessible lifting device, when the bearing unit is in the second state, the flat panel
Surface and the plane supporting frame surface formed a difference in height, the difference in height is between 105 between 115mm；It is described
The surface of step panel and the stair supporting frame forms a difference in height, and the difference in height is between 105 between 115mm.
Optionally, in the accessible lifting device, the accessible lifting device further includes cover panel, the lid seam
Plate is set on the plane supporting frame and the stair supporting frame, is used for when the bearing unit is in first state,
Block the gap between the plane supporting frame and stair and the gap between the stair supporting frame and stair.
Optionally, in the accessible lifting device, the surface of the flat panel and the step panel is equipped with
Anti-skid structure.
Optionally, in the accessible lifting device, the plane supporting frame is embedded in the step with stair bottommost
In connected plane.
Optionally, in the accessible lifting device, the driving mechanism is hydraulic column, and the quantity of the hydraulic column is
Multiple, multiple hydraulic columns are divided into the bottom of the plane supporting frame and the stair supporting frame.
Optionally, in the accessible lifting device, the accessible lifting device further includes the first controller and prevents
Guardrail, the protective fence are mounted on the side of the bearing unit, and first controller is set on the protective fence, and described the
One controller is connected with the driving mechanism.
Optionally, in the accessible lifting device, the protective fence is retractable structure, the maximum of the protective fence
Length is more than or equal to the length of the plane channel.
Optionally, in the accessible lifting device, first controller is equipped with lifting key, decline key and pause
Key, the lifting key rises for controlling the driving mechanism, while the driving mechanism drives the bearing unit to rise；Institute
Decline key is stated for controlling the driving mechanism decline, while the driving mechanism drives the bearing unit decline；It is described temporary
Stop key for controlling the driving mechanism stop motion.
Optionally, in the accessible lifting device, the accessible lifting device further includes second controller, described
Second controller is connected in the plane where stair top stage and with the driving mechanism, and the second controller is used for
Control the lifting of the driving mechanism.
The present invention also provides a kind of general stair, comprising: multiple accessible lifting devices, multistage ladder body and it is multiple stop
Platform is ceased, the corner location between two sections of terraced bodies is arranged the half space, is respectively mounted described in one with each section of ladder
Accessible lifting device, the step supporting frame of the accessible lifting device is with the ladder, the accessible lifting
The plane supporting frame of device is on the half space of the terraced body bottom；
When the bearing unit of the accessible lifting device is in the first state, the plane supporting frame is embedded in
On the half space, for the stair supporting frame with the ladder, the flat panel fits in the half space
On, the step panel fits in the ladder；When the bearing unit of the accessible lifting device is in second shape
When state, the driving mechanism drives the bearing unit to rise specific height, meanwhile, on the plane supporting frame
The flat panel and multiple step panels on the stair supporting frame constitute the plane channel.
To sum up, the present invention provides a kind of accessible lifting device and general stair, the accessible lifting device includes:
Bearing unit and driving mechanism set on the bearing unit bottom, the bearing unit includes: plane supporting frame, plane face
Plate, stair supporting frame and multiple step panels, the driving mechanism can drive the bearing unit in first state and
Switch between two-state, when the bearing unit is in first state, the bearing unit is set on stair；The bearing unit
When in the second state, the driving mechanism supports the bearing unit, meanwhile, the flat panel and multiple steps
Panel splicing is at a plane channel.The bearing unit can switch first state or the second state on the spot as needed, integrate
Change height, be not take up excess area and space, so that the inconvenient personage that goes on a journey can independently take the device, improves the inconvenient personage of trip
Can up/down steps independence.Further, the general stair include: multiple accessible lifting devices, multistage ladder body
And multiple half spaces, when the bearing unit of the accessible lifting device is in first state, embedded in the terraced body and rest
In platform, it is seen as common stair from the appearance, for pedestrian's normal use；The bearing unit of the accessible lifting device is in
When the second state, the bearing unit of the accessible lifting device rises specific height and is spliced into a plane channel, goes on a journey
Inconvenient personage can be by the accessible lifting device stair activity, and the terraced body of the accessible lifting device two sides is still
For pedestrian's stair activity, space and resource are more saved in such design, realize the dual-purpose effect of a ladder.
Detailed description of the invention
Fig. 1 is the first state schematic diagram of the bearing unit of accessible lifting device provided in an embodiment of the present invention；
Fig. 2 is the second status diagram of the bearing unit of accessible lifting device provided in an embodiment of the present invention；
Wherein,
110- bearing unit, 111- plane supporting frame, 112- stair supporting frame, 113- flat panel, 114- step
Panel, 120- driving mechanism, 130- cover panel, 140- protective fence, the first controller of 151-, 152- second controller, 200- ladder
Body, 210- half space.
Specific embodiment
Accessible lifting device proposed by the present invention and general stair are made into one below in conjunction with the drawings and specific embodiments
Step is described in detail.According to following explanation and claims, advantages and features of the invention will be become apparent from.It should be noted that attached
Figure is all made of very simplified form and using non-accurate ratio, only to convenient, lucidly the aid illustration present invention is real
Apply the purpose of example.In addition, the structure that attached drawing is shown is often a part of practical structures.Particularly, each attached drawing needs to show
Emphasis it is different, use different ratios sometimes.
The present invention provides a kind of accessible lifting device, please refers to Fig. 1 and Fig. 2, and Fig. 1 is nothing provided in an embodiment of the present invention
The first state schematic diagram of the bearing unit of obstacle lifting device, Fig. 2 are accessible lifting devices provided in an embodiment of the present invention
Bearing unit the second status diagram.As shown in Figure 2, comprising: bearing unit 110 and set on the bearing unit bottom
Driving mechanism 120, the bearing unit 110 include: plane supporting frame 111, flat panel 113, stair supporting frame 112 and
Multiple step panels 114, the flat panel 113 are set on the plane supporting frame 111, and multiple step panels 114 are all provided with
In on the stair supporting frame 112, the plane supporting frame 111 is connected with the stair supporting frame 112.
Further, the driving mechanism 120 can drive the bearing unit 110 first state and the second state it
Between switch.In present specification, the bearing unit 110 of the accessible lifting device is not limited only to first state and the second shape
State, following the present embodiment focus on to describe the first state and the second state of the bearing unit 110 of the accessible lifting device.
As shown in Figure 1, the bearing unit 110 is set on stair, institute when the bearing unit 110 is in first state
Plane supporting frame 111 and the stair supporting frame 113 are stated in stair, the flat panel 113 and the step surface
Plate 114 fits on stair.
As shown in Fig. 2, the driving mechanism 120 supports the plane when bearing unit 110 is in the second state
Supporting frame 111 and the stair supporting frame 113, meanwhile, the flat panel on the plane supporting frame 111
112 and multiple step panels 112 on the stair supporting frame 113 be spliced into a plane channel, the plane
The one end in channel is connected with the stair, one end of the plane channel specifically with the plane phase where the top step of stair
Even.
During the bearing unit 110 of the accessible lifting device is switched to the second state from first state,
The hydraulic mechanism 120 rises plane supporting frame 111 described in linkage and the stair supporting frame 113 rises successively, together
When, the flat panel 112 on the plane supporting frame 111 and more on the stair supporting frame 113
A step panel 114 correspondingly rises successively and is spliced into plane channel, thus reaches the second state, the accessible lifting dress
The bearing unit 110 set can switch first state or the second state on the spot as needed, and integrated height, it is extra to be not take up
Area and space.
Further, the driving mechanism can be freely lifted, it is preferred that the driving mechanism 120 is hydraulic column, the liquid
The quantity of compression leg be it is multiple, multiple hydraulic columns are divided into the plane supporting frame 111 and the stair supporting frame 113
Bottom.Two hydraulic columns are equipped under the steps at different levels of the stair supporting frame 113, two hydraulic columns are divided into the building
Terraced 113 bottom of supporting frame.Present specification does not do any restriction to the type of the driving mechanism 120.
Further, when the bearing unit 110 is in the second state, the surface of the flat panel 112 is put down with described
The surface of face supporting frame 111 forms a difference in height, and the difference in height is between 105 between 115mm；The step panel 114
Form a difference in height with the surface of the stair supporting frame 113, the difference in height between 105 between 115mm, so splicing
The two sides of plane channel out have been equivalent to 105 to 115mm edge, play the role of security protection, can prevent from going on a journey
The wheelchair of inconvenient personage skids off the plane channel, avoids dropping in uphill process from eminence, has ensured the inconvenient personage of trip
Personal safety, improve the safety and reliability of the accessible lifting device.
Preferably, the accessible lifting device further includes cover panel 130, and the cover panel 130 is set to the plane and holds
It is described for blocking when the bearing unit 110 is in first state on weight frame 111 and the stair supporting frame 113
The gap between gap and the stair supporting frame 113 and stair between plane supporting frame 111 and stair.The lid
Seam plate both play the role of preventing dust perhaps particulate matter etc. fall avoided into gap it is subsequent because of dust or particulate matter heap
Product influences the problem of accessible lifting device；Pedestrian can be prevented by the accessible lifting device edge and building again simultaneously
The risk that small out-of-flatness trips between ladder.
Further, the surface of the flat panel 112 and the step panel 114 is equipped with anti-skid structure, described anti-
Slipped Clove Hitch structure increases the friction on the plane channel surface that the flat panel 112 and the step panel 114 are subsequently formed
Power, the wheelchair so as to the inconvenient personage that prevents from going on a journey are slided in the plane channel, effective protective action are played, into one
Step improves the safety and reliability of the accessible lifting device.
Further, the plane supporting frame 111 is embedded in the plane that is connected with the step of stair bottommost, generally I
The plane being connected with the step of stair bottommost can be referred to as to the half spaces of stair.It is described
In the present embodiment, the accessible lifting device further includes the first controller 151 and protective fence 140, described anti-
Guardrail 140 is mounted on the side of the bearing unit 110, and first controller 151 is set on the protective fence 140, described
First controller 151 is connected with the driving mechanism 120.As shown in Figure 1, the top of the protective fence 140 is equipped with a protection face
Plate, first controller 151 are set on the protection face board, and the height and position of the protection face board is right between 80 to 100cm
The manual operation of administrative staff out first controller under sitting posture is more appropriate, and it is automatically manual to facilitate the inconvenient personage of trip
First controller 151 is operated, so that the inconvenient personage that goes on a journey can independently take the device, improves the inconvenient personage of trip
Can up/down steps independence.
Preferably, the protective fence 140 is retractable structure, and the maximum length of the protective fence 140 is more than or equal to
The length of the plane channel, when the bearing unit 110 of the accessible lifting device is in first state, the protective fence
140 are set to the side of the flat panel 112；When the bearing unit 110 of the accessible lifting device switches from first state
During the second state, the protective fence 140 can be gradually stretched on the step panel；When the accessible lifting fills
When the bearing unit 110 set reaches the second state, the protective fence 140 is set to the flat panel 112 and the step surface
The side of plate 114 or the protective fence 140 extend in the plane where stair top step.The institute of retractable structure
It states protective fence 140 and has further ensured safety of the inconvenient personage when taking the accessible lifting device of going on a journey.
Further, first controller 151 is equipped with lifting key, decline key and Pause key, the lifting key and is used for
It controls the driving mechanism 120 to rise, while the driving mechanism 120 drives the bearing unit 110 to rise, i.e., the described driving
Mechanism 120 drives the plane supporting frame 111 and the stair supporting frame 113 to link rising until holding set on the plane
The flat panel 112 on weight frame 111 and multiple step panels 114 on the stair supporting frame 113
It is spliced into plane channel；The decline key declines for controlling the driving mechanism 120, while the driving mechanism 120 drives
The bearing unit decline, i.e., the described driving mechanism 120 drive the plane supporting frame 111 and the stair supporting frame
113 linkage declines are up to the flat panel 112 on the plane supporting frame 111 and are set to the stair load-bearing frame
Multiple step panels 114 on frame 113 fit on the stair；The Pause key is for controlling the driving mechanism
120 stop motions, the Pause key are used to control the emergency stop of the accessible lifting device in movement, prevent unexpected feelings
The accessible lifting device can be with emergency braking when condition.First controller 151 realizes the accessible lifting device
The bearing unit 110 of the controllability gone up and down at any time, the accessible lifting device can be 151 by first controller
According to needing to switch on the spot first state or the second state, while there is reliable protection mechanism again, it is simple and convenient, it facilitates out
Row inconvenience personage's stair activity, improves the intelligence of the accessible lifting device.
Further, the accessible lifting device further includes second controller 152, and the second controller 152 is set to
It is connected in plane where stair top stage and with the driving mechanism 120, the second controller 152 is described for controlling
The lifting of driving mechanism 120, from figure 2 it can be seen that the second controller 152 is a control-rod, the second controller
152 are equipped with an on & off switch, after the inconvenient personage that goes on a journey successfully climbs up stair by taking the accessible lifting device,
It can be by pressing the on & off switch on the second controller 152, by the bearing unit 110 of the accessible lifting device
First state is switched to, is declined by controlling the driving mechanism 120, so that the bearing unit 110 fits in stair again
On, to facilitate normal walk；It, similarly can be by pressing second control when the inconvenient personage that goes on a journey needs to go downstairs
The bearing unit 110 of the accessible lifting device is switched to the second shape from first state by the on & off switch on device 152 processed
State is declined by controlling the driving mechanism 120, so that (the i.e. described plane supporting frame is risen in the linkage of the bearing unit 110
111 and the stair supporting frame 113 rise successively), so that the flat panel 112 and multiple step panels
114 are spliced into the plane channel, and to facilitate the inconvenient personage smoothly plane channel of going on a journey, the inconvenient personage that goes on a journey at this time can stop
It stays on the flat panel 112, presses the decline key of first controller 151, by the institute of the accessible lifting device
It states bearing unit 110 and switches to first state from the second state, the bearing unit 110 to the accessible lifting device is complete
Complete to reach first state, the inconvenient personage that goes on a journey can leave from the flat panel 112, thus successfully autonomous to complete to go downstairs
Movement.
The present invention also provides a kind of general stair, comprising: the accessible lifting device, multistage ladder body 200 and it is multiple stop
Platform 210 is ceased, the corner location between two sections of terraced bodies 200 is arranged the half space 210, pacifies with each section of ladder
An accessible lifting device is filled, the step supporting frame 113 of the accessible lifting device is described with the ladder
The plane supporting frame 111 of accessible lifting device is on the half space 210 of the terraced body bottom.Fig. 2 shows only institute
Two half spaces 210 stating ladder body 200 described in general flight and being connected with this section of terraced about 200 body.
When the bearing unit 110 of the accessible lifting device is in the first state, the plane load-bearing
Frame 111 is on the half space 210, and the stair supporting frame 113 is on the terraced body 200, the plane face
Plate 112 fits on the half space 210, and the step panel 114 fits on the terraced body 200；When described accessible
When the bearing unit 110 of lifting device is in second state, the driving mechanism 120 drives the bearing unit
110 rise specific height, meanwhile, the flat panel 112 on the plane supporting frame 111 and it is set to the building
Multiple step panels 114 on terraced supporting frame 113 constitute the plane channel.The inconvenient personage that goes on a journey can pass through the nothing
Obstacle lifting device stair activity, accessible lifting device the bearing unit 110 in the first state and described
When switching between two-state, the terraced body 200 of the accessible lifting device two sides is still available for pedestrian's stair activity, in this way
Design more save space and resource, realize a dual-purpose effect of ladder.
To sum up, the present invention provides a kind of accessible lifting device and general stair, the accessible lifting device includes:
Bearing unit and driving mechanism set on the bearing unit bottom, the bearing unit includes: plane supporting frame, plane face
Plate, stair supporting frame and multiple step panels, the driving mechanism can drive the bearing unit in first state and
Switch between two-state, when the bearing unit is in first state, the bearing unit is set on stair；The bearing unit
When in the second state, the driving mechanism supports the bearing unit, meanwhile, the flat panel and multiple steps
Panel splicing is at a plane channel.The bearing unit of the accessible lifting device can switch the first shape on the spot as needed
State or the second state, integrated height are not take up excess area and space, so that the inconvenient personage that goes on a journey can independently take the dress
Set, improve go on a journey inconvenient personage can up/down steps independence.Further, the general stair include: multiple nothings
The bearing unit of obstacle lifting device, multistage ladder body and multiple half spaces, the accessible lifting device is in first
When state, in the terraced body and half space, common stair are seen as, from the appearance for pedestrian's normal use；The nothing
When the bearing unit of obstacle lifting device is in the second state, the accessible lifting device rises specific height and spells
A plane channel is picked out, the inconvenient personage that goes on a journey can be by the accessible lifting device stair activity, the accessible lifting dress
The terraced body for setting two sides is still available for pedestrian's stair activity, and such design more saves space and resource, realizes a ladder two
Effect.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to the protection of claims
Range.
Claims (11)
1. a kind of accessible lifting device characterized by comprising bearing unit and the driving set on the bearing unit bottom
Mechanism, the bearing unit include: plane supporting frame, flat panel, stair supporting frame and multiple step panels, described flat
Faceplate panels are set on the plane supporting frame, and multiple step panels are all provided on the stair supporting frame, and the plane is held
Weight frame is connected with the stair supporting frame；
The driving mechanism can drive the bearing unit to switch between the first state and a second state；
When the bearing unit is in first state, the bearing unit is set on stair, the plane supporting frame and described
In stair, the flat panel and the step panel fit on stair stair supporting frame；
When the bearing unit is in the second state, the driving mechanism supports the plane supporting frame and the stair are held
Weight frame, meanwhile, the flat panel on the plane supporting frame and more on the stair supporting frame
A step panel is spliced into a plane channel, and one end of the plane channel is connected with the stair.
2. accessible lifting device according to claim 1, which is characterized in that the bearing unit is in the second state
When, the surface of the surface of the flat panel and the plane supporting frame forms a difference in height, the difference in height between 105 to
Between 115mm；The surface of the step panel and the stair supporting frame forms a difference in height, and the difference in height is between 105
To between 115mm.
3. accessible lifting device according to claim 2, which is characterized in that the accessible lifting device further includes lid
Plate is stitched, the cover panel is set on the plane supporting frame and the stair supporting frame, at the bearing unit
When first state, block gap between the plane supporting frame and stair and the stair supporting frame and stair it
Between gap.
4. accessible lifting device according to claim 1, which is characterized in that the flat panel and the step panel
Surface be equipped with anti-skid structure.
5. accessible lifting device according to claim 1, which is characterized in that the plane supporting frame is embedded in and stair
In the connected plane of the step of bottommost.
6. accessible lifting device according to claim 1, which is characterized in that the driving mechanism is hydraulic column, described
The quantity of hydraulic column be it is multiple, multiple hydraulic columns are divided into the bottom of the plane supporting frame and the stair supporting frame
Portion.
7. accessible lifting device according to claim 1, which is characterized in that the accessible lifting device further includes
One controller and protective fence, the protective fence are mounted on the side of the bearing unit, and first controller is set to described anti-
On guardrail, first controller is connected with the driving mechanism.
8. accessible lifting device according to claim 7, which is characterized in that the protective fence is retractable structure, institute
The maximum length for stating protective fence is more than or equal to the length of the plane channel.
9. accessible lifting device according to claim 7, which is characterized in that first controller, which is equipped with, to be risen
Key, decline key and Pause key, the lifting key rise for controlling the driving mechanism, while described in driving mechanism drive
Bearing unit rises；The decline key is for controlling the driving mechanism decline, while the driving mechanism drives the load-bearing
Unit decline；The Pause key is for controlling the driving mechanism stop motion.
10. accessible lifting device according to claim 1, which is characterized in that the accessible lifting device further includes
Second controller, the second controller are connected in the plane where stair top stage and with the driving mechanism, institute
Second controller is stated for controlling the lifting of the driving mechanism.
11. a kind of general stair characterized by comprising multiple such as accessible liter of any of claims 1-10
Falling unit, multistage ladder body and multiple half spaces, the corner location between two sections of terraced bodies are arranged the half space, and each section
An accessible lifting device is respectively mounted with the ladder, the step supporting frame of the accessible lifting device is embedded in described
With ladder, the plane supporting frame of the accessible lifting device is on the half space of the terraced body bottom；
When the bearing unit of the accessible lifting device is in the first state, the plane supporting frame is embedded in described
On half space, the stair supporting frame is with the ladder, and the flat panel fits on the half space, institute
Step panel is stated to fit in the ladder；When the bearing unit of the accessible lifting device is in second state,
The driving mechanism drives the bearing unit to rise specific height, meanwhile, on the plane supporting frame described in
Flat panel and multiple step panels on the stair supporting frame constitute the plane channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811647500.9A CN109484950A (en) | 2018-12-29 | 2018-12-29 | Accessible lifting device and general stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811647500.9A CN109484950A (en) | 2018-12-29 | 2018-12-29 | Accessible lifting device and general stair |
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| Publication Number | Publication Date |
|---|---|
| CN109484950A true CN109484950A (en) | 2019-03-19 |
Family
ID=65713623
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811647500.9A Pending CN109484950A (en) | 2018-12-29 | 2018-12-29 | Accessible lifting device and general stair |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713146A (en) * | 2019-10-25 | 2020-01-21 | 陈云 | Step lifting system and method for wheelchair |
| CN111362102A (en) * | 2020-04-23 | 2020-07-03 | 福建快科城建增设电梯股份有限公司 | Villa stair with elevator and working method thereof |
| CN111392551A (en) * | 2020-03-31 | 2020-07-10 | 苏州创存数字科技有限公司 | Intelligent stair assisting method and system based on data processing and community traffic |
| CN113175165A (en) * | 2021-05-07 | 2021-07-27 | 安徽锦允新材料科技有限公司 | Intelligent home stair structure assisting wheelchair in climbing |
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