CN207173663U - A kind of climbing stairs multifunctional electric - Google Patents
A kind of climbing stairs multifunctional electric Download PDFInfo
- Publication number
- CN207173663U CN207173663U CN201721038238.9U CN201721038238U CN207173663U CN 207173663 U CN207173663 U CN 207173663U CN 201721038238 U CN201721038238 U CN 201721038238U CN 207173663 U CN207173663 U CN 207173663U
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- pedestal
- rotating shaft
- walking
- climbing stairs
- multifunctional electric
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Abstract
The utility model discloses a kind of climbing stairs multifunctional electric, including：Pedestal；At least four walking components, walking component are installed in rotation on pedestal, and walking component is located at the both sides of pedestal, and per side at least two, walking component is used to drive pedestal mobile and crossing over blockage, the profile that walking component contacts with ground are non-circular；Each walking component includes mounting bracket and at least two rollers, roller are installed in rotation on mounting bracket, and mounting bracket is rotatable with respect to pedestal.Rotatable roller in rotatably walk component and walking component is passed through using the utility model of said structure, when needing crossing over blockage, by being rotated while rotation and the roller of component of walking, climb and throwing over barrier, it is not necessary to during throwing over barrier, only roller rotates, pedestal movement is driven, the utility model is simple in construction, stable and reliable in work, various barriers can be crossed, meet the trip of the elderly and physical disabilities.
Description
Technical field
A kind of assisted living field of mechanical technique is the utility model is related to, more particularly to a kind of climbing stairs multifunctional motor-driven
Car.
Background technology
As social senilization is on the rise, the quality of life of the elderly is gradually paid attention to by everybody.Old man is in body
Decline in function, the obstacle such as the various stair of indoor and outdoor, step strongly limit the trip of the elderly and physical disabilities, therefore
A kind of walking-replacing tool when facilitating the elderly and the physical disabilities to go on a journey is particularly important, had for this one kind can crossing over blockage or
The walking-replacing tool of speeling stairway, still, the research and manufacture of current domestic manned electric car multi-functional to climbing stairs still belong to primary
Stage.Generally, technology shows slightly coarse, and structure is more single, the multi-functional manned electric car of climbing stairs of production practical and
There are many deficiencies in operability etc., research is ripe not enough, and the product also do not felt quite pleased occurs.Therefore how one is designed
Kind is simple in construction, easy to operate, stable movement, the multi-functional manned electric car of safe and reliable climbing stairs, is people in the art
The problem of member's urgent need to resolve.
Utility model content
In order to solve the above problems, the utility model provides a kind of climbing stairs multifunctional electric.
Technical scheme is used by the utility model solves its technical problem：
A kind of climbing stairs multifunctional electric, including：
Pedestal；
At least four walking components, walking component are installed in rotation on pedestal, and walking component is located at the both sides of pedestal,
Per side at least two, walking component is used to drive pedestal mobile and crossing over blockage, the profile that walking component contacts with ground are not rounded
Shape；
Each walking component includes mounting bracket and at least two rollers, roller are installed in rotation on mounting bracket, mounting bracket
It is rotatable with respect to pedestal.
The mounting bracket is fixedly connected with one end of a first rotating shaft, and another section of first rotating shaft rotationally connects with pedestal
Connect, and first rotating shaft is driven by one first drive mechanism and rotated.
The first rotating shaft inner hollow, rotatably arranged with there is the second rotating shaft in first rotating shaft, second rotating shaft one end with
Roller is connected, and the other end is driven by one second drive mechanism and rotated.
The number of rollers is arranged to two, and roller is set along before and after pedestal side.
First drive mechanism includes the first motor, the first decelerator and the first chain, and the first motor and first are slowed down
Device is connected, and the first decelerator is rotated by the first chain drive first rotating shaft.
Second drive mechanism includes the second motor, the second decelerator and the second chain, and the second motor and second are slowed down
Device connects, and the second decelerator passes through second the second axis of rotation of chain drive.
The seat taken for people is provided with the pedestal；Seat one end is hinged with pedestal, and the other end electronic pushes away by one
Cylinder is flexibly connected with pedestal.
The number of rollers is arranged to three, is distributed in isosceles triangle.
The beneficial effects of the utility model are：Using said structure the utility model by rotatably walk component and
Walk rotatable roller in component, when needing crossing over blockage, by being rotated while rotation and the roller of component of walking, climb
Climb simultaneously throwing over barrier, it is not necessary to which during throwing over barrier, only roller rotates, and drives pedestal movement, the letter of the utility model structure
It is single, it is stable and reliable in work, various barriers can be crossed, meet the trip of the elderly and physical disabilities.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is schematic diagram one of the present utility model；
Fig. 2 is schematic diagram two of the present utility model；
Fig. 3 is the schematic diagram of walking component in the utility model；
Fig. 4 is the utility model schematic diagram one when going downstairs；
Fig. 5 is the utility model schematic diagram two when going downstairs；
Fig. 6 is the utility model schematic diagram three when going downstairs；
Fig. 7 is the utility model schematic diagram four when going downstairs.
Embodiment
1~Fig. 7 of reference picture, the utility model are a kind of climbing stairs multifunctional electrics, including：
Pedestal 1, the seat 2 taken for people is provided with pedestal 1；Seat one end is be hinged with pedestal 1, and the other end passes through an electricity
It is dynamic to push away cylinder 3 and be flexibly connected with pedestal 1, horizon sensor is set on seat 2, controls the electronic cylinder 3 that pushes away to act by horizon sensor,
Keep seat 2 to be in horizontality all the time, lift the traffic safety and riding comfort of occupant；
At least four walking components, walking component are installed in rotation on pedestal, and walking component is located at the two of pedestal 1
Side, per side at least two, walking component is used to driving pedestal 1 to move and crossing over blockage, the profile that walking component contacts with ground
It is non-circular；
Each walking component includes mounting bracket 4 and at least two rollers 5, roller 5 are installed in rotation on mounting bracket 4, peace
It is rotatable to shelve 4 relative pedestals 1.Using the utility model of said structure by rotatably walking in component and walking component
Rotatable roller 5, when needing crossing over blockage, by being rotated while rotation and roller 5 of component of walking, climb and cross
Barrier, it is not necessary to which during throwing over barrier, only roller 5 rotates, and drives pedestal 1 to move, and the utility model is simple in construction, work
It is reliable and stable, various barriers can be crossed, meet the trip of the elderly and physical disabilities.
As illustrated, the mounting bracket 4 is fixedly connected with one end of a first rotating shaft 6, another section of first rotating shaft and base
Frame 1 is rotatably coupled, and first rotating shaft 6 is driven by one first drive mechanism and rotated；The inner hollow of first rotating shaft 6,
Rotatably arranged with there is the second rotating shaft 7 in first rotating shaft 6, the one end of the second rotating shaft 7 is connected with roller 5, and the other end passes through one
The driving of second drive mechanism rotates；Mounting bracket 4 is preferably arranged to plate-like.When needing throwing over barrier, first rotating shaft 6 and second
Rotating shaft 7 rotates simultaneously, drives mounting bracket 4 and roller 5 to rotate, realizes that climbing is crossed；During clear, 7 independent work of the second rotating shaft
Make, realize steady mobile.
Certainly, first rotating shaft 6 be may be arranged as solid, so, it is necessary to the second drive mechanism is set on mounting bracket 4
To drive the rotation of roller 5.
As illustrated, the quantity of roller 5 is arranged to two, roller 5 is set along before and after the side of pedestal 1, and the second rotating shaft 7 is logical
Cross gear to be connected with roller 5, gear and roller 5 are all arranged on mounting bracket 4, and the geared portions are by a shell bag
Wrap up in, shell and plate-like mounting bracket 4 coordinate closing, play a part of proofing dust and protecting；The diameter of the roller 5 is preferably arranged to
Slightly larger than shoulder height；To ensure the even pace in speeling stairway.
Wherein, walking component can also use other embodiment, for example, the quantity of roller 5 is arranged to three, in isosceles triangle
Distribution；The walking component of structure stable movement in crossing over blockage is reliable.
As illustrated, first drive mechanism includes the first motor 8, the first decelerator 10 and the first chain, the first electricity
Machine 8 is connected with the first decelerator 10, and the first decelerator 10 is rotated by the first chain drive first rotating shaft 6；Second driving
Mechanism includes the second motor 9, the second decelerator and the second chain, and the second motor 9 is connected with the second decelerator, and the second decelerator leads to
Cross second the second rotating shaft of chain drive 7 to rotate, the second rotating shaft is connected by gear 12 and roller, the first chain and the second chain
Bar can use universal driving shaft and universal joint 11 to substitute or using gear replacement etc..The quantity of first motor 8 is arranged to one, and
One motor 8 drives four first rotating shafts 6 to rotate by transmission mechanism；The quantity of second motor 9 is arranged to two, one second electricity
Machine 9 drives multiple second rotating shafts 7 of side to rotate, and another second motor 9 drives multiple second rotating shafts 7 of opposite side to rotate；
Two rotation directions of the second motor 9 can drive the utility model pivot stud when opposite, manipulation is flexibly.
The quantity of certain second motor 9 may be arranged as one, as shown in Fig. 2 second motor 9 driving is located at rear end
Two walking components in rollers 5 rotate, or rollers of second motor 9 driving in two of front end walking components
5 rotate.
Above-described embodiment is preferred scheme of the present utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent variations or replacement on the premise of without prejudice to the utility model spirit, these equivalent changes
Type or replacement are all contained in the scope set by the application claim.
Claims (8)
- A kind of 1. climbing stairs multifunctional electric, it is characterised in that including：Pedestal；At least four walking components, walking component are installed in rotation on pedestal, and walking component is located at the both sides of pedestal, per side At least two, walking component is used to drive pedestal mobile and crossing over blockage, the profile that walking component contacts with ground are non-circular；Each walking component includes mounting bracket and at least two rollers, roller are installed in rotation on mounting bracket, and mounting bracket is relative Pedestal is rotatable.
- 2. a kind of climbing stairs multifunctional electric as claimed in claim 1, it is characterised in that the mounting bracket and one first turn One end of axle is fixedly connected, and another section of first rotating shaft is rotatably coupled with pedestal, and first rotating shaft passes through one first driving Mechanism driving rotates.
- A kind of 3. climbing stairs multifunctional electric as claimed in claim 2, it is characterised in that the first rotating shaft inner hollow, Rotatably arranged with there is the second rotating shaft in first rotating shaft, second rotating shaft one end is connected with roller, and the other end passes through one second Drive mechanism driving rotates.
- 4. a kind of climbing stairs multifunctional electric as claimed in claim 2, it is characterised in that the number of rollers is arranged to two Individual, roller is set along before and after pedestal side.
- 5. a kind of climbing stairs multifunctional electric as claimed in claim 2, it is characterised in that first drive mechanism includes First motor, the first decelerator and the first chain, the first motor are connected with the first decelerator, and the first decelerator passes through the first chain First rotating shaft is driven to rotate.
- 6. a kind of climbing stairs multifunctional electric as claimed in claim 3, it is characterised in that second drive mechanism includes Second motor, the second decelerator and the second chain, the second motor are connected with the second decelerator, and the second decelerator passes through the second chain Drive the second axis of rotation.
- 7. a kind of climbing stairs multifunctional electric as claimed in claim 1, it is characterised in that be provided with the pedestal for people The seat of seating；Seat one end is hinged with pedestal, and the other end is flexibly connected by an electronic cylinder that pushes away with pedestal.
- 8. a kind of climbing stairs multifunctional electric as claimed in claim 1, it is characterised in that the number of rollers is arranged to three It is individual, it is distributed in isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038238.9U CN207173663U (en) | 2017-08-17 | 2017-08-17 | A kind of climbing stairs multifunctional electric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038238.9U CN207173663U (en) | 2017-08-17 | 2017-08-17 | A kind of climbing stairs multifunctional electric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207173663U true CN207173663U (en) | 2018-04-03 |
Family
ID=61741321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721038238.9U Active CN207173663U (en) | 2017-08-17 | 2017-08-17 | A kind of climbing stairs multifunctional electric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207173663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499357A (en) * | 2017-08-17 | 2017-12-22 | 中山小神童创新科技有限公司 | A kind of climbing stairs multifunctional electric |
-
2017
- 2017-08-17 CN CN201721038238.9U patent/CN207173663U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499357A (en) * | 2017-08-17 | 2017-12-22 | 中山小神童创新科技有限公司 | A kind of climbing stairs multifunctional electric |
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