CN207466822U - A kind of obstacle detouring mobile device - Google Patents
A kind of obstacle detouring mobile device Download PDFInfo
- Publication number
- CN207466822U CN207466822U CN201721569098.8U CN201721569098U CN207466822U CN 207466822 U CN207466822 U CN 207466822U CN 201721569098 U CN201721569098 U CN 201721569098U CN 207466822 U CN207466822 U CN 207466822U
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- CN
- China
- Prior art keywords
- electric vehicle
- drive
- rack
- shaped rails
- wheel
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- 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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Abstract
A kind of obstacle detouring mobile device is related to stair auxiliary equipment technical field, and including transmission component and electric vehicle, what the transmission component was fixedly mounted on stair faces sky side；The transmission component includes several columns, rack and U-shaped rails, the rack and the U-shaped rails both ends are open connection, the column is evenly distributed and is fixedly mounted on the step of stair, the upper end of the column is fixedly connected with the rack, the lower end of the column is fixedly connected with the U-shaped rails, and the teeth direction of the rack is opposite with the opening direction of the U-shaped rails；The electric vehicle is equipped with drive, and the drive is located at the side of the electric vehicle, and the drive is engaged with the rack, and the wheel positioned at the electric vehicle of the drive side is stuck in the U-shaped rails.The utility model can not only make legs and feet inconvenience crowd oneself upper downstairs, not need to stranger's help, while cost is low, securely and reliably.
Description
Technical field
The utility model is related to stair auxiliary equipment technical fields, and in particular to a kind of obstacle detouring mobile device.
Background technology
In the legs and feet inconvenience crowd that urban building is lived, such as the elderly and the disabled, when going out on it is handicapped downstairs；
High-rise building is equipped with elevator, conveniently upper can go downstairs by wheelchair, but in some lower buildings building, is only equipped with
Stair, therefore can only be relied in household's help downstairs to the legs and feet inconvenience crowd activity of going out, bring great inconvenience to life.It is existing
Solution is that elevator is installed outside building, and not only cost is high, but also later maintenance expense is also a kind of negative to resident
Load.
Invention content
In order to solve above-mentioned problem of the prior art, the utility model provides a kind of obstacle detouring mobile device, can not only make leg
Foot inconvenience crowd oneself is upper downstairs, does not need to stranger's help, while cost is low, securely and reliably.
The purpose of this utility model can be realized by following technical proposal：A kind of obstacle detouring mobile device, including transmission group
Part and electric vehicle, the electric vehicle are equipped with seat, and what the transmission component was fixedly mounted on stair faces sky side；The transmission group
Part includes several columns, rack and U-shaped rails, and the rack and the U-shaped rails both ends are open connection, the column
Evenly distributed and be fixedly mounted on the step of stair, the upper end of the column is fixedly connected with the rack, the column
Lower end is fixedly connected with the U-shaped rails, and the teeth direction of the rack is opposite with the opening direction of the U-shaped rails；It is described
Electric vehicle is equipped with drive, and the drive is located at the side of the electric vehicle, and the drive is engaged with the rack, position
It is stuck in the U-shaped rails in the wheel of the electric vehicle of the drive side.
In the utility model, when climbing building, the open connection of the rack and the U-shaped rails can allow the drive
It is directly engaged under the driving of the electric vehicle with the rack, and at the same time the wheel can be allowed to stick into the U-shaped rails；
In addition, when the electric vehicle sails out of stair, the drive and the wheel are straight from the rack and the U-shaped rails respectively
Connect disengaging.
Preferably, guard assembly is additionally provided on the electric vehicle, the guard assembly is fixed at the drive
Opposite side, the guard assembly include stent, idler wheel, slide plate and belt, and the stent is fixedly connected on the electric vehicle, institute
It states idler wheel to be fixedly connected on the bracket, the both ends of the slide plate tilt and are fixedly connected on the lower end of the stent, described
The length direction of slide plate is identical with the electric vehicle traffic direction, and the belt is wound on the idler wheel with being rotated on the slide plate,
The bottom of the belt is concordant with the Electricmotor car wheel bottom.When electric vehicle is moved up along stair, electric vehicle uploads
Two wheels of driving wheel offside are in vacant state, and drive is in the case where electric vehicle is acted on human bady gravitational by larger curved
Square, guard assembly are set to the opposite side of drive, play the role of support in the state of wheel hanging, prevent from hanging because of wheel
The risk that sky slants improves the safety coefficient of device.
Preferably, there are two the drive is set, the drive is located at the rear and front end of electric vehicle respectively；By electric vehicle
The moment of flexure of suspension is divided equally, and is further ensured that security performance when climbing building.
Preferably, the electric vehicle is equipped with steering mechanism；Electric vehicle rotary is controlled to when electric vehicle is along building by steering wheel
When ladder is moved upwards up to landing, electric vehicle rotary is controlled to by drive, wheel and the tooth on electric vehicle by steering mechanism
Item, U-shaped rails are aligned respectively, you can it continues to move up, it is easy to operate simple, and it does not need to by hand turn to electric vehicle.
According to the utility model, can operate in accordance with the following steps downstairs：
1. people is sitting on electric vehicle seat, steering wheel rotation adjustment electric vehicle direction, by drive and Electricmotor car wheel pair
Transmission wheel and wheel are sent into transmission component by quasi- rack and U-shaped rails, operated motor；
2. during stair climbing, being converted into action edge, the drive on electric vehicle is driving wheel, and transmission wheel and rack engages same
When homonymy two wheels be stuck in U-shaped rails, so electric vehicle is suspended on transmission component；Drive rotate while
So that electric vehicle is moved forward along rack under the action of engagement force, so as to by the people of legs and feet inconvenience from transporting to downstairs upstairs；In addition,
Guard assembly plays the role of support always in the hanging moving process of electric vehicle, reduces the moment of flexure of drive meshing point.
3. when electric vehicle is when reaching the landing above first layer stair under the action of drive, power conversion is opened
Electric truck head is turned the transmission component of the lower first floor ladder of alignment, according to step 2 repetitive operation, you can reach by dynamic electric vehicle
Scheduled floor.
4. when downstairs, still operated according to above-mentioned steps, the difference lies in drives to rotate backward, and electric vehicle is anti-
To operation.
Resultant effect includes caused by the utility model：
1st, the utility model simple structure is reasonable, and cost is low, and transmission component is arranged on balustrade side, passes through electricity
Rack engaged transmission in drive and transmission component on motor-car, while Electricmotor car wheel is stuck in the U-rail of transmission component
It is interior so that manned electric vehicle can realize function downstairs, in addition, the rack of transmission component and U-shaped rails both ends are open,
Therefore the transmission of continuous multi-layer stair can be realized in an electric vehicle, does not need to every layer and individually sets up delivery platform, that is, saves
Cost, but it is convenient and simple.
The 2nd, transmission component is only installed, occupancy public space is small, resident family's normal use stair is not influenced, narrow in corridor
It can also install and use, have a wide range of application in stair, it is adaptable.
3rd, guard assembly is mounted on drive offside, and when electric vehicle transmission is in side vacant state, guard assembly rises
To the effect of support, the risk to slant by wheel hanging is prevented, the peace of device is improved while normal use is ensured
Overall coefficient.
4th, electric vehicle is equipped with steering mechanism, when electric vehicle is moved upwards up to landing along stair, passes through turning machine
Structure control electric vehicle rotary to, by electric vehicle drive, vehicle wheel and rack, U-shaped rails are aligned respectively, you can continue up shifting
It is dynamic, it is easy to operate simple, it does not need to by hand turn to electric vehicle, it is more convenient for crowd's use of legs and feet inconvenience.
Description of the drawings
Fig. 1 is the using state structure diagram of the utility model embodiment obstacle detouring mobile device.
Fig. 2 is the structure diagram at the A-A of the utility model embodiment obstacle detouring mobile device.
Fig. 3 is the overlooking the structure diagram of the electric vehicle of the utility model embodiment obstacle detouring mobile device
Fig. 4 is the structure diagram of the guard assembly of the utility model embodiment obstacle detouring mobile device.
Fig. 5 is structural representation of the guard assembly of the utility model embodiment obstacle detouring mobile device when being used on stair
Figure.
Wherein, the identical reference numeral of component identical in the accompanying drawings；Attached drawing is not drawn according to practical ratio.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment
A kind of obstacle detouring mobile device, including transmission component 1 and electric vehicle 2, the electric vehicle 2 is equipped with seat 25, described
What transmission component 1 was fixedly mounted on stair faces sky side；The transmission component 1 includes several columns 11, rack 12 and U-shaped rails
13, the rack 12 and 13 both ends of U-shaped rails are open connection, and the column 11 is evenly distributed and is fixedly mounted on
On the step of stair, the upper end of the column 11 is fixedly connected with the rack 12, and the lower end of the column 11 is fixedly connected with
The U-shaped rails 13, the teeth direction of the rack 12 are opposite with the opening direction of the U-shaped rails 13；On the electric vehicle 2
Equipped with drive 21, the drive 21 is located at the side of the electric vehicle 2, and the drive 21 is engaged with the rack 12,
Wheel 22 positioned at the electric vehicle 2 of 21 side of drive is stuck in the U-shaped rails 13.
In the utility model embodiment, when climbing building, the rack 12 and the open connection of the U-shaped rails 13 can allow
The drive 21 directly engages under the driving of the electric vehicle 2 with the rack 12, and at the same time the wheel 22 can allow
It sticks into the U-shaped rails 13；In addition, when the electric vehicle 2 sails out of stair, the drive 21 and the wheel 22 respectively from
The rack 12 in the U-shaped rails 13 with being directly detached from.
Guard assembly 23 is additionally provided on the electric vehicle 2, the guard assembly 23 is fixed at the drive 21
Opposite side, the guard assembly 23 include stent 231, idler wheel 232, slide plate 233 and belt 234, and the stent 231 is fixedly connected
On the electric vehicle 2, the idler wheel 232 is fixedly connected on the stent 231, and the both ends of the slide plate 233 tilt and consolidate
Surely the lower end of the stent 231 is connected to, the length direction of the slide plate 233 is identical with 2 traffic direction of electric vehicle, described
Belt 234 is wound on the idler wheel 232 with being rotated on the slide plate 233, the bottom of the belt 234 and 2 vehicle of electric vehicle
It is concordant to take turns 22 bottoms.When electric vehicle 2 is moved up along stair, at two wheels 22 of 2 upper driving wheel of electric vehicle, 21 offside
In vacant state, drive 21 is set to biography under electric vehicle 2 and human bady gravitational effect by larger moment of flexure, guard assembly 23
The opposite side of driving wheel 21 plays the role of support in a state that wheel 22 is hanging, prevents what is vacantly slanted by wheel 22
Risk improves the safety coefficient of device.
There are two the drive 21 is set, the drive 21 is located at the rear and front end of electric vehicle 2 respectively；By electric vehicle 2
The moment of flexure of suspension is divided equally, and is further ensured that security performance when climbing building.
The electric vehicle 2 is equipped with steering mechanism；Electric vehicle 2 is controlled to turn to by steering wheel 24, when electric vehicle 2 is along stair
When being moved upwards up to landing 3, electric vehicle 2 is controlled to turn to by steering mechanism, by drive 21, the wheel on electric vehicle 2
22 are aligned respectively with rack 12, U-shaped rails 13, you can it continues to move up, it is easy to operate simple, and it does not need to 2 hand of electric vehicle
Work turns to.
According to the utility model, can operate in accordance with the following steps downstairs：
1. people is sitting on the seat 25 of electric vehicle 2, steering wheel rotation 24 adjusts electric vehicle direction, by drive 21 with it is electronic
Transmission wheel and wheel 22 are sent into transmission component 1 by 2 wheel of vehicle, 22 align rack 12 and U-shaped rails 13, operated motor；
2. during stair climbing, being converted into action edge, the drive 21 on electric vehicle 2 is driving wheel, drive 21 and rack 12
Two wheels 22 of homonymy are stuck in U-shaped rails 13 while engagement, and so electric vehicle 2 is suspended on transmission component 1；Transmission
So that electric vehicle 2 is moved forward along rack 12, thus by the people of legs and feet inconvenience under the action of engagement force while 21 rotation of wheel
From transporting to downstairs upstairs；In addition, guard assembly 23 plays the role of support always in 2 hanging moving process of electric vehicle, reduce
The moment of flexure of 21 meshing point of drive.
3. when electric vehicle 2 is when reaching the landing 3 above first layer stair under the action of drive 21, power turns
It changes, starts electric vehicle 2,2 headstock of electric vehicle is turned to the transmission component 1 of the lower first floor ladder of alignment, according to step 2 repetitive operation,
Reach scheduled floor.
4. when downstairs, still operated according to above-mentioned steps, the difference lies in drives 21 to rotate backward, electric vehicle
2 inverted runnings.
The utility model is described above with reference to preferred embodiment, but the scope of protection of the utility model is not
Limited to this, any all technical solutions fallen within the scope of the appended claims are within the protection scope of the present utility model.
In the case of not departing from the scope of the utility model, various improvement can be carried out to it and can be replaced with equivalent therein
Component.Especially, as long as there is no structural conflict, items technical characteristic mentioned in the various embodiments can be in any way
It combines.
Claims (4)
1. a kind of obstacle detouring mobile device, which is characterized in that including transmission component and electric vehicle, the electric vehicle is equipped with seat,
What the transmission component was fixedly mounted on stair faces sky side；The transmission component includes several columns, rack and U-shaped rails, institute
It is open connection that rack, which is stated, with the U-shaped rails both ends, and the column is evenly distributed and is fixedly mounted on the step of stair
On, the upper end of the column is fixedly connected with the rack, and the lower end of the column is fixedly connected with the U-shaped rails, described
The teeth direction of rack is opposite with the opening direction of the U-shaped rails；The electric vehicle is equipped with drive, the drive position
In the side of the electric vehicle, the drive is engaged with the rack, the electric vehicle positioned at the drive side
Wheel is stuck in the U-shaped rails.
2. obstacle detouring mobile device according to claim 1, which is characterized in that guard assembly is additionally provided on the electric vehicle,
The guard assembly is fixed at the opposite side of the drive, and the guard assembly includes stent, idler wheel, slide plate and skin
Band, the stent are fixedly connected on the electric vehicle, and the idler wheel is fixedly connected on the bracket, the both ends of the slide plate
The lower end of the stent is tilted and is fixedly connected on, the length direction of the slide plate is identical with the electric vehicle traffic direction, institute
It states belt and is wound on the idler wheel with being rotated on the slide plate, the bottom of the belt is concordant with the Electricmotor car wheel bottom.
3. obstacle detouring mobile device according to claim 1, which is characterized in that there are two the drive is set, the transmission
Wheel is located at the rear and front end of electric vehicle respectively.
4. obstacle detouring mobile device according to any one of claim 1-3, which is characterized in that the electric vehicle, which is equipped with, to be turned
To mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569098.8U CN207466822U (en) | 2017-11-22 | 2017-11-22 | A kind of obstacle detouring mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569098.8U CN207466822U (en) | 2017-11-22 | 2017-11-22 | A kind of obstacle detouring mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466822U true CN207466822U (en) | 2018-06-08 |
Family
ID=62262013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721569098.8U Expired - Fee Related CN207466822U (en) | 2017-11-22 | 2017-11-22 | A kind of obstacle detouring mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171505A (en) * | 2019-06-06 | 2019-08-27 | 朱幕松 | Automatic Pilot shares stairs clambing handcart |
-
2017
- 2017-11-22 CN CN201721569098.8U patent/CN207466822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171505A (en) * | 2019-06-06 | 2019-08-27 | 朱幕松 | Automatic Pilot shares stairs clambing handcart |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20191122 |