CN210825005U - Simple stair climbing device - Google Patents
Simple stair climbing device Download PDFInfo
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- CN210825005U CN210825005U CN201921687866.9U CN201921687866U CN210825005U CN 210825005 U CN210825005 U CN 210825005U CN 201921687866 U CN201921687866 U CN 201921687866U CN 210825005 U CN210825005 U CN 210825005U
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- support
- lead screw
- guide rail
- stair
- moving platform
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Abstract
The utility model discloses a simply climb building device, include nut moving platform, guide rail, lead screw and be used for fixing guide rail support and the lead screw support at stair, guide rail support includes guide rail support and lower rail support, the lead screw support includes lead screw support and lower lead screw support, the guide rail is established between upper rail support and lower rail support, the lead screw is established between upper lead screw support and lower lead screw support, be equipped with on upper lead screw support or the lower lead screw support and be used for driving lead screw pivoted motor, nut moving platform and lead screw cooperation, nut moving platform and guide rail clearance fit. The device is suitable for going upstairs and downstairs in a bottom community, occupies small space, is easy to disassemble, assemble and adjust, and can not only help the old to go upstairs and downstairs but also carry some heavy objects so as to save manpower; and the operation is convenient, the service life is long at the bottom of the manufacturing cost, and the popularization is easy.
Description
Technical Field
The utility model belongs to the technical field of the elevator technique and specifically relates to a simply climb building device is related to.
Background
At present, a plurality of floors lower than five floors or compound buildings only have steps, which brings great inconvenience for old people to go upstairs and downstairs. However, the devices for old people or people who are inconvenient to go upstairs and downstairs in the market are not many, the prices of the devices are expensive, and the devices are difficult to popularize.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to solve the technical problem that a simply climb building device is provided, it is applicable to the use of going upstairs or downstairs in the bottom layer district, and occupation space is little, and is with low costs.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
this building device simply climbs, include nut moving platform, guide rail, lead screw and be used for fixing guide rail support and the lead screw support on stair, guide rail support includes upper guideway support and lower guideway support, the lead screw support includes lead screw support and lower lead screw support, the guide rail is established between upper guideway support and lower guideway support, the lead screw is established between upper guideway support and lower lead screw support, be equipped with on upper guideway support or the lower lead screw support and be used for driving lead screw pivoted motor, nut moving platform and lead screw cooperation, nut moving platform and guide rail clearance fit.
Furthermore, a pedal or a seat is arranged on the nut moving platform.
The guide rail and the lead screw are arranged side by side, and the guide of the guide rail is arranged in parallel with the stair handrail.
The upper screw rod support and the upper guide rail support are integrally arranged to form an upper end plate, and the lower screw rod support and the lower guide rail support are integrally arranged to form a lower end plate.
The guide rails are oppositely arranged, and the two guide rails are respectively positioned on two sides of the screw rod.
The motor is characterized by further comprising a controller used for controlling the motor to work, limit switches are arranged at the upper end and the lower end of the corresponding lead screw respectively, and the limit switches are electrically connected with the controller.
The pedal is provided with a vertically arranged handle, and the handle is provided with a control switch for controlling the motor to work.
Compared with the prior art, the utility model, have following advantage:
the simple stair climbing device is reasonable in structural design, is suitable for going upstairs and downstairs in a bottom community, occupies small space, is easy to disassemble, assemble and adjust, and can help the old to go upstairs and downstairs and carry heavy objects so as to save manpower; and the operation is convenient, the service life is long at the bottom of the manufacturing cost, and the popularization is easy.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of the structure of the device of the present invention.
In the figure:
1. the device comprises a nut moving platform, 2 guide rails, 3 guide rail supports, 4 lead screws, 5 lead screw supports, 6 stair handrails, 7 limit switches, 8 handles, 9 pedals and 10 motors.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1, the simple stair climbing device comprises a nut moving platform 1, a guide rail 2, a screw rod 4, a guide rail support 3 and a screw rod support 5, wherein the guide rail support 3 and the screw rod support are used for being fixed on a stair; the guide rail support comprises an upper guide rail support and a lower guide rail support, the lead screw support comprises an upper lead screw support and a lower lead screw support, the guide rail is arranged between the upper guide rail support and the lower guide rail support, the lead screw is arranged between the upper lead screw support and the lower lead screw support, a motor 10 used for driving the lead screw to rotate is arranged on the upper lead screw support or the lower lead screw support, the nut moving platform is matched with the lead screw, and the nut moving platform is in clearance fit with the guide rail.
The guide rail and the screw rod are arranged side by side, and the guide of the guide rail is arranged in parallel with the stair handrail 6, so that the device is stable and reliable; and the passenger can hold the stair handrail 6, thereby improving the safety performance.
The upper screw rod support and the upper guide rail support are integrally arranged to form an upper end plate, and the lower screw rod support and the lower guide rail support are integrally arranged to form a lower end plate, so that the installation and the fixation are facilitated.
The guide rails are oppositely arranged, and the two guide rails are respectively located on two sides of the screw rod, so that the linear movement stability of the nut moving platform is improved.
The device also comprises a controller for controlling the motor to work, wherein limit switches are respectively arranged at the upper end and the lower end corresponding to the lead screw, and the limit switches are electrically connected with the controller. When the pedal 9 moves to the end of the stair, the limit switch 7 senses a signal to control the motor to decelerate and brake, so that the pedal slowly stops.
A pedal or a seat is arranged on the nut moving platform; preferably, the nut moving platform is provided with a pedal, the pedal is provided with a vertically arranged handle 8, the handle is provided with a control switch for controlling the motor to work, the control is simple and convenient, and the safety of going upstairs and downstairs is improved.
The utility model discloses the motion that the power that climbs building device application motor provided drove the lead screw drives the footboard and reaches the purpose that rises and descend, and the supplementary stable rail of during operation cooperation both sides can steady motion, and the motion is very similar with the escalator in many supermarkets, but more simple and convenient, and more common on the required material market, low in production cost. Due to the design of old people, pregnant women and people with inconvenient legs and feet going upstairs and downstairs, the adopted motor has smaller power and smaller base, so the motor cannot bear the weight of multiple people at the same time. Is not suitable for areas such as high buildings, large shopping malls and the like, and is suitable for smaller houses such as low-rise residential areas or duplex buildings and the like.
Preferred specific examples are:
four guide rail supports 3 and two lead screw supports 5 are arranged at the upper end and the lower end of the stair handrail side 6, so that the lead screws and the guide rails are parallel to the stair handrail 6. When a control button on the handle 8 is pressed, the motor 10 starts to rotate to drive the screw rod 4 to rotate. The nut moving platform 1 with the pedal 9 starts to move along the guide rail 2 along with the rotation of the lead screw 4.
When the pedal 9 moves to the end of the stair, the limit switch 7 senses a signal to control the motor 10 to decelerate and brake, so that the pedal is slowly stopped. The footboard 9 is installed on the nut moving platform 1, and the footboard can be dismantled at any time, and the footboard of changing different shapes can realize transporting different goods. The speed of the speed regulating knob of the regulating handle 8 can be regulated, and the speed regulating knob is suitable for different people.
The screw rod, the guide rail and the stair handrail are parallel, and a person can hold the handle to increase safety when standing on the pedal on the nut moving platform to go upstairs and downstairs; the device moves under the control of the motor, forward and reverse rotation of the motor can be controlled through a control button on the handle to realize going upstairs and downstairs, speed adjustment of going upstairs and downstairs can be realized through a motor speed adjusting button, and the operation is simple and convenient.
The simple stair climbing device is suitable for going upstairs and downstairs in a bottom community, occupies small space, is easy to disassemble, assemble and adjust, and can not only help the old to go upstairs and downstairs but also carry some heavy objects so as to save manpower; and the operation is convenient, the service life is long at the bottom of the manufacturing cost, and the popularization is easy.
The above-mentioned features are merely for describing preferred embodiments of the present invention and may be arbitrarily combined to form a plurality of embodiments of the present invention.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (7)
1. The utility model provides a simple and easy stair climbing device which characterized in that: including nut moving platform, guide rail, lead screw and be used for fixing guide rail support and the lead screw support on stair, the guide rail support includes upper guideway support and lower guideway support, the lead screw support includes lead screw support and lower lead screw support, the guide rail is established between upper guideway support and lower guideway support, the lead screw is established between upper guideway support and lower lead screw support, be equipped with on upper guideway support or the lower lead screw support and be used for driving lead screw pivoted motor, nut moving platform and lead screw cooperation, nut moving platform and guide rail clearance fit.
2. A simple stair-climbing device as claimed in claim 1, wherein: and a pedal or a seat is arranged on the nut moving platform.
3. A simple stair-climbing device as claimed in claim 1, wherein: the guide rail and the lead screw are arranged side by side, and the guide of the guide rail is arranged in parallel with the stair handrail.
4. A simple stair-climbing device as claimed in claim 1, wherein: the upper screw rod support and the upper guide rail support are integrally arranged to form an upper end plate, and the lower screw rod support and the lower guide rail support are integrally arranged to form a lower end plate.
5. A simple stair-climbing device as claimed in claim 1, wherein: the guide rails are oppositely arranged, and the two guide rails are respectively positioned on two sides of the screw rod.
6. A simple stair-climbing device as claimed in claim 1, wherein: the motor is characterized by further comprising a controller used for controlling the motor to work, limit switches are arranged at the upper end and the lower end of the corresponding lead screw respectively, and the limit switches are electrically connected with the controller.
7. A simple stair-climbing device as claimed in claim 2, wherein: the pedal is provided with a vertically arranged handle, and the handle is provided with a control switch for controlling the motor to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687866.9U CN210825005U (en) | 2019-10-10 | 2019-10-10 | Simple stair climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687866.9U CN210825005U (en) | 2019-10-10 | 2019-10-10 | Simple stair climbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210825005U true CN210825005U (en) | 2020-06-23 |
Family
ID=71256162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921687866.9U Active CN210825005U (en) | 2019-10-10 | 2019-10-10 | Simple stair climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210825005U (en) |
-
2019
- 2019-10-10 CN CN201921687866.9U patent/CN210825005U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |