CN109094681A - One kind climbing building booster - Google Patents
One kind climbing building booster Download PDFInfo
- Publication number
- CN109094681A CN109094681A CN201810987471.4A CN201810987471A CN109094681A CN 109094681 A CN109094681 A CN 109094681A CN 201810987471 A CN201810987471 A CN 201810987471A CN 109094681 A CN109094681 A CN 109094681A
- Authority
- CN
- China
- Prior art keywords
- leg
- rack
- assembly
- push
- support
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D57/00—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
- B62D57/02—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members
- B62D57/032—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members with alternately or sequentially lifted supporting base and legs; with alternately or sequentially lifted feet or skid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses one kind to climb building booster, including rack, handrail, standing component, support leg mechanism and flat rubber belting walking component；The handrail is set to the front end of rack；The standing component is set to the rear end of handrail, is fixedly connected with the rack；The bottom of the rack is provided with support leg mechanism and flat rubber belting walking component；The support leg mechanism includes inside leg assembly, outside leg assembly and driving assembly；The inside leg assembly and outside leg assembly being capable of any angle rotation；Guide rod optical axis linear movement of driving assembly driving the inside leg assembly and outside leg assembly in rack.Building is climbed by building booster of climbing of the invention, greatlys save physical strength.
Description
Technical field
The invention belongs to mechanical manufacturing fields more particularly to one kind to climb building booster.
Background technique
For many people, climbing building is the activity for very expending physical strength, especially for old and children, for
It for the old man and age lesser child of legs and feet inconvenience, climbs building and not only expends physical strength, there are also very big danger.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind to climb building booster, saves the physical strength for climbing building.
In order to solve the above technical problems, the present invention adopts the following technical scheme that: one kind climbs building booster, including rack, helps
Hand, standing component, support leg mechanism and flat rubber belting walking component；The handrail is set to the front end of rack；The standing component
It is set to the rear end of handrail, is fixedly connected with the rack；The bottom of the rack is provided with support leg mechanism and flat rubber belting row
Walk component；The support leg mechanism includes inside leg assembly, outside leg assembly and driving assembly；The interior side leg
Component and outside leg assembly being capable of any angle rotations；The driving assembly driving inside leg assembly and outside supporting leg group
Guide rod optical axis linear movement of the part in rack.
Further, the handrail is connect by angular adjustment component with the rack；The angular adjustment group
Part includes bearing and grapples spring bearing；The handrail bottom is by bearing and grapples spring and the gantry rotation company
It connects.
Further, the inside leg assembly is identical with the outside leg assembly structure, the branch including two sides
Leg, ratchet, the gear teeth, push-pull electromagnet, connecting plate, 28 stepper motors and support shaft；Wheel is fixedly installed in the top of the supporting leg
Tooth；The double output shaft of 28 stepper motors passes through shaft coupling and support axis connection；The other end of support shaft is fixed with supporting leg top
Connection；The ratchet is connect by connecting plate with push-pull electromagnet；The push-pull electromagnet is installed on a side leg
Top；Push-pull electromagnet obtain it is electric, push-pull electromagnet be drivingly connected strip move ratchet pushed away close to the gear teeth with gear teeth meshing
Pull-type electromagnet power loss, push-pull electromagnet are drivingly connected strip and move ratchet far from the gear teeth；The ratchet of two sides is connected by support shaft
It connects.
Further, the push-pull electromagnet is provided with a card slot in the end of push-pull rod；It is arranged on the connecting plate
Have and snap-gauge；The snap-gauge is fixedly installed in card slot；A sliding slot is provided on the shell of the push-pull electromagnet, it is described
Connecting plate on be provided with a sliding block moved along the chute.
Further, the bottom of the supporting leg is additionally provided with support leg；The support leg and the supporting leg pass through circle
Pin shaft rotation connection；The support leg includes the substrate of bottom and is set to the connecting plates of substrate two sides, the supporting leg
Bottom is rotatablely connected between two side connecting plates by round pin axis and the connecting plate；The support leg can prop up
The bottom of support foot rotates.
Further, the inside leg assembly and the outside leg assembly respectively correspond a driving assembly；
The driving assembly includes driving motor, lithium battery, bearing block, chain pressing plate, linear bearing connecting plate, chain, drive chain
Wheel and driven sprocket；The output shaft of the driving motor is connect with drive sprocket, the drive sprocket and the driven chain
Wheel is respectively arranged at the both ends of guide rod optical axis by chain connection, the driven sprocket and the drive sprocket；Described
Two supporting legs of inside leg assembly and the outside leg assembly are each attached to bearing block, and two bearing blocks pass through linear axis
Connecting plate connection is held, the chain is fixed on linear bearing connecting plate by chain pressing plate；It is provided in the rack
Lithium battery is driving motor power supply.
Further, the rear end of the rack is additionally provided with universal wheel.
Further, the standing component is two blocks of gusseted plates, and the surface of the gusseted plate is provided with anti-
Sliding device.
Beneficial effects of the present invention: the configuration of the present invention is simple, design rationally, by supporting leg, supporting leg own rotation, supporting leg with
Displacement between rack realizes that rack moves up, and achievees the purpose that climb building.It is put down when increasing machine operation by flat rubber belting walking mechanism
Surely, on the other hand reduce frictional force when machine stair climbing, saved the energy, and reduce space hold well, mentioned
High space occupancy rate.
Detailed description of the invention
It, below will be to needed in the embodiment in order to more clearly illustrate the technical solution in the embodiment of the present invention
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some embodiments recorded in the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is machine frame inside structural schematic diagram of the invention.
Fig. 3 is the lower portion structural schematic diagram without lithium battery.
Fig. 4 is the structural schematic diagram of support leg mechanism.
Specific embodiment
Technical solution of the present invention will be clearly and completely described by specific embodiment below.
The front-end and back-end of rack mentioned by the application, according to shown in Fig. 1, the respectively left and right side of rack.
As shown in Figs 1-4, building booster, including rack 1, handrail 2, standing component 3, supporting leg machine are climbed for one kind of the invention
Structure 4 and flat rubber belting walking component 5；Handrail 2 is set to the front end of rack 1, and handrail 2 includes connecting rod and is set at the top of connecting rod
Bowhandle.Standing component 3 is set to the rear end of handrail, is two blocks of gusseted plates being fixedly connected with rack, gusseted
The surface of plate is provided with anti-skid device；The rear end of gusseted plate is provided with a rectangle platform.
The bottom of rack 1 is provided with support leg mechanism 4 and flat rubber belting walking component 5；Support leg mechanism 4 includes inside leg assembly
41, outside leg assembly 42 and driving assembly.Inside leg assembly is identical with outside leg assembly structure, the branch including two sides
Leg 411, ratchet 412, the gear teeth 413, push-pull electromagnet 414, connecting plate 415,28 stepper motors 416 and support shaft 417；Supporting leg
The gear teeth 413 are fixedly installed in 411 top；The double output shaft of 28 stepper motors 416 passes through shaft coupling and connect with support shaft 417；
The other end of support shaft 417 is fixedly connected with 411 top of supporting leg；Ratchet 412 is connected by connecting plate and push-pull electromagnet 414
It connects；Push-pull electromagnet 414 is installed on the top of a side leg 411；Push-pull electromagnet obtains electric, push-pull electromagnet driving company
Fishplate bar drives ratchet close to the gear teeth, and with gear teeth meshing, push-pull electromagnet power loss, push-pull electromagnet is drivingly connected strip and moves spine
It takes turns far from the gear teeth；The ratchet of two sides passes through support axis connection.
Push-pull electromagnet is provided with a card slot in the end of push-pull rod；It is provided on connecting plate and snap-gauge；Snap-gauge is fixed
It is set in card slot；It is provided with a sliding slot on the shell of push-pull electromagnet, a cunning moved along the chute is provided on connecting plate
Block.
Supporting leg of the invention can Arbitrary Rotation, two ratchets pass through connection by support axis connection, the ratchet on the right
Plate is connect with push-pull electromagnet, and two supporting legs are by support axis connection, and 28 stepper motors drive its rotation, when supporting leg turns to
After the angle of setting, push-pull electromagnet obtain it is electric, push-pull electromagnet be drivingly connected strip move ratchet close to the gear teeth, nibbled with the gear teeth
It closes, supporting leg is locked, supporting leg rotation purpose at any angle is reached with this.
In order to improve the stability of supporting leg support, the bottom of supporting leg is additionally provided with support leg 418；The support leg 418
It is rotatablely connected with supporting leg by round pin axis 419；Support leg includes the substrate of bottom and the connecting plate for being set to substrate two sides；Supporting leg
Bottom between two side connecting plates, pass through round pin axis and the connecting plate be rotatablely connected；Support leg can be in support leg
Bottom rotation.28 stepper motors 416 driving inside leg assembly and outside leg assembly can any angle rotation, ratchet
412 and push-pull electromagnet 414 cooperation supporting leg it is locked.
Inside leg assembly and outside leg assembly respectively correspond a driving assembly；Driving assembly drives interior side leg group
The guide rod optical axis 6 of part and outside leg assembly in rack moves linearly.Driving assembly includes driving motor 431, lithium battery
432, bearing block 433, chain pressing plate 434, linear bearing connecting plate 435, chain 436, drive sprocket 437 and driven sprocket 438；
The output shaft of driving motor 431 is connect with drive sprocket 437, and drive sprocket 437 is connected with driven sprocket 438 by chain, from
Movable sprocket 438 and drive sprocket 437 are respectively arranged at the both ends of guide rod optical axis 6；Driven sprocket 438 passes through shaft and gantry rotation
Connection.Two supporting legs 411 of inside leg assembly and outside leg assembly are each attached to bearing block 433, corresponding two bearings
Seat 433 is connected by linear bearing connecting plate 435, and chain is fixed on linear bearing connecting plate 435 by chain pressing plate；Rack
It is provided with lithium battery 432 inside as driving motor power supply.
Connecting plate is provided on leg assembly, the both ends of support shaft 417 are arranged in connecting plate, and leg assembly passes through connecting plate
It is fixedly connected with bearing block 433.28 stepper motors are fixed on linear bearing connecting plate 435.Driving motor drives drive sprocket
437 drive chain and driven sprocket 438 to rotate, and chain rotation drives the bearing block 433 being attached thereto along guide rod optical axis straight line
Mobile, bearing block drives leg assembly to be moved forward and backward.
The rear end of rack of the invention is additionally provided with universal wheel 7.When climbing between building booster two sections of stair of arrival, need
It stands up so that climbing building booster, i.e., universal wheel lands, for climbing movement of the building booster at level land.
Handrail 2 of the invention is connect by angular adjustment component with rack 1；Angular adjustment component is bearing and torsion bullet
Spring；2 bottom of handrail is rotatablely connected by bearing and torsionspring and rack 1, is leaned against on 6 when handrail starts, when people is with hand steered
When handrail, handrail starts turning under manpower.When going to appropriate location, the strength of manpower and internal torsion spring is mutually held
It is flat, fix handrail.After manpower removal, due to the effect of internal torsion spring, handrail has leaned against on handrail again.
The working principle of the invention: of the invention climbs building booster at level land, and handrail is rotated by 90 °, outer with rack
Shell phase patch, entire machine is erected to come, so that universal wheel lands, people pushes booster and reaches stairs port, at this time puts booster
Under, so that on stairway step, interior side leg original state is to stand on the left of guide rod optical axis in people for side leg support in booster
To after standing component, on stairway step, inside and outside side leg original state is on the right side of guide rod optical axis, in people for interior side leg support
It stands to after standing component, driving assembly driving corresponding with outside leg assembly, driving motor reversion, due under chain
Side is fixed by linear bearing connecting plate, bearing block supporting leg, is driven outside supporting leg to movement on the left of linear bearing, is reached correct position
When setting, outside supporting leg puts down support ground, and then outside supporting leg motor rotates forward, and interior side leg is supported on ground at this time, by
In reaction force, climbing building booster can move on stair, while the 28 stepper motors driving supporting leg of inside leg assembly is packed up,
The driving motor of driving assembly corresponding with the leg assembly of inside inverts, and drives inside leg assembly to fortune on the left of guide rod optical axis
It is dynamic, corresponding position is reached to interior side leg, 28 stepper motors driving supporting leg is put down, so that interior side leg support ground, while ratchet exists
Interior side leg is blocked under the drive of push-pull electromagnet.Then the driving motor of driving assembly corresponding with the leg assembly of inside is being just
Turn, so that machine moves upwards.Then outside supporting leg repeats the workflow of interior side leg, to reach workflow upstairs
Journey.During climbing building booster and integrally moving up, the flat rubber belting of rack two sides is walked component 5, is improved the stability of operation, is reduced
Friction between rack and stair.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to design of the invention
It is defined with range, without departing from the design concept of the invention, ordinary engineering and technical personnel is to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, claimed skill of the invention
Art content is all documented in technical requirements book.
Claims (8)
1. one kind climbs building booster, it is characterised in that: including rack, handrail, standing component, support leg mechanism and flat rubber belting walking group
Part；The handrail is set to the front end of rack；The standing component is set to the rear end of handrail, fixes with the rack
Connection；The bottom of the rack is provided with support leg mechanism and flat rubber belting walking component；The support leg mechanism includes interior side leg
Component, outside leg assembly and driving assembly；The inside leg assembly and outside leg assembly being capable of any angle turn
It is dynamic；Guide rod optical axis linear movement of driving assembly driving the inside leg assembly and outside leg assembly in rack.
2. one kind according to claim 1 climbs building booster, it is characterised in that: the handrail passes through angular adjustment component
It is connect with the rack；The angular adjustment component includes bearing and grapples spring bearing；The handrail bottom passes through
It bearing and grapples spring and is connect with the gantry rotation.
3. one kind according to claim 1 climbs building booster, it is characterised in that: the inside leg assembly and described
Outside leg assembly structure is identical, supporting leg, ratchet, the gear teeth, push-pull electromagnet, connecting plate, 28 stepper motors including two sides
And support shaft；The gear teeth are fixedly installed in the top of the supporting leg；The double output shaft of 28 stepper motors passes through shaft coupling and support shaft
Connection；The other end of support shaft is fixedly connected with supporting leg top；The ratchet is connect by connecting plate with push-pull electromagnet；
The push-pull electromagnet is installed on the top of a side leg；Push-pull electromagnet obtains electric, push-pull electromagnet drive connection
Strip moves ratchet close to the gear teeth, and with gear teeth meshing, push-pull electromagnet power loss, push-pull electromagnet is drivingly connected strip and moves ratchet
Far from the gear teeth；The ratchet of two sides passes through support axis connection.
4. one kind according to claim 3 climbs building booster, it is characterised in that: the bottom of the supporting leg is additionally provided with support
Foot；The support leg is rotatablely connected with the supporting leg by round pin axis；The support leg includes the substrate of bottom and sets
It is placed in the connecting plate of substrate two sides, the bottom of the supporting leg passes through round pin axis and the company between two side connecting plates
Fishplate bar rotation connection；The support leg can be rotated in the bottom of support leg.
5. novel support legs structure according to claim 3, it is characterised in that: the push-pull electromagnet is at the end of push-pull rod
Portion is provided with a card slot；It is provided on the connecting plate and snap-gauge；The snap-gauge is fixedly installed in card slot；It is described plug-type
It is provided with a sliding slot on the shell of electromagnet, a sliding block moved along the chute is provided on the connecting plate.
6. one kind according to claim 1 climbs building booster, it is characterised in that: the inside leg assembly and described
Outside leg assembly respectively corresponds a driving assembly；The driving assembly includes driving motor, lithium battery, bearing block, chain
Pressing plate, linear bearing connecting plate, chain, drive sprocket and driven sprocket；The output shaft and drive chain of the driving motor
Wheel connection, the drive sprocket are connected with the driven sprocket by chain, the driven sprocket and the drive chain
Wheel is respectively arranged at the both ends of guide rod optical axis；Two supporting legs of the inside leg assembly and the outside leg assembly are equal
It is fixed on bearing block, two bearing blocks are connected by linear bearing connecting plate, and the chain is fixed on directly by chain pressing plate
Spool is held on connecting plate；Lithium battery is provided in the rack as driving motor power supply.
7. one kind according to claim 1 climbs building booster, it is characterised in that: the rear end of the rack is additionally provided with ten thousand
To wheel.
8. one kind according to claim 1 climbs building booster, it is characterised in that: the standing component is two pieces of triangle branch
The surface of fagging, the gusseted plate is provided with anti-skid device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987471.4A CN109094681B (en) | 2018-08-28 | 2018-08-28 | Stair climbing booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987471.4A CN109094681B (en) | 2018-08-28 | 2018-08-28 | Stair climbing booster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109094681A true CN109094681A (en) | 2018-12-28 |
| CN109094681B CN109094681B (en) | 2021-03-09 |
Family
ID=64851687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810987471.4A Active CN109094681B (en) | 2018-08-28 | 2018-08-28 | Stair climbing booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109094681B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4049800A4 (en) * | 2019-10-25 | 2023-01-04 | Sony Group Corporation | Robot device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2908262Y (en) * | 2006-03-07 | 2007-06-06 | 白海滨 | Multipurpose composite upstair shopping hand cart capable of carrying by bicycle |
| CN101204343A (en) * | 2006-12-22 | 2008-06-25 | 杜丁丁 | Manual wheelchair system capable of going up-down stairs |
| CN104207899A (en) * | 2014-03-27 | 2014-12-17 | 刘继伦 | Stair climbing wheelchair |
| CN204233308U (en) * | 2014-09-29 | 2015-04-01 | 贠亚杰 | A kind of step-by-step movement climbing machine |
-
2018
- 2018-08-28 CN CN201810987471.4A patent/CN109094681B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2908262Y (en) * | 2006-03-07 | 2007-06-06 | 白海滨 | Multipurpose composite upstair shopping hand cart capable of carrying by bicycle |
| CN101204343A (en) * | 2006-12-22 | 2008-06-25 | 杜丁丁 | Manual wheelchair system capable of going up-down stairs |
| CN104207899A (en) * | 2014-03-27 | 2014-12-17 | 刘继伦 | Stair climbing wheelchair |
| CN204233308U (en) * | 2014-09-29 | 2015-04-01 | 贠亚杰 | A kind of step-by-step movement climbing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4049800A4 (en) * | 2019-10-25 | 2023-01-04 | Sony Group Corporation | Robot device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109094681B (en) | 2021-03-09 |
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