CN206720697U - A kind of step-by-step movement device upstairs - Google Patents
A kind of step-by-step movement device upstairs Download PDFInfo
- Publication number
- CN206720697U CN206720697U CN201720559043.2U CN201720559043U CN206720697U CN 206720697 U CN206720697 U CN 206720697U CN 201720559043 U CN201720559043 U CN 201720559043U CN 206720697 U CN206720697 U CN 206720697U
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- China
- Prior art keywords
- supporting plate
- support
- push rod
- slide rail
- installation
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Abstract
It the utility model is related to a kind of step-by-step movement device upstairs, it is characterised in that：Including supporting plate, supporting plate, support locking bar, preceding pushing device, support electric cylinders and pulley, slide rail is fixedly mounted with the upper surface of supporting plate, level is slidably installed supporting plate in slide rail, the pushing device before the upper surface of supporting plate side installation one, push rod end and the supporting plate of preceding pushing device are fixedly mounted with, and moving forward and backward for push rod drives supporting plate to be moved forward and backward along the slide rail of support plate upper surface；Fittable slackening device below supporting plate, the push rod of support meanss install closing piece straight down, in the front and rear sides of support bar；Multiple support pulleys are separately installed with the supporting plate of supporting plate both sides；Stretch more support locking bars of installation below supporting plate, support locking bar end installation pinning.Device uses two parallel supporting plates to the New Stepping that the application provides upstairs, and supporting plate slides back and forth, and people or thing is served into step upwards step by step, mechanism is very simple, operational efficiency is quick.
Description
Technical field
The utility model belongs to power assisting device field, especially a kind of step-by-step movement device upstairs.
Background technology
Many buildings do not have elevator at present, live in more than two layers of the elderly, disabled person's stair climbing is one very pungent
Bitter thing, installation elevator is not only costly, and difficulty of construction is big, it is also necessary to obtains the license of all resident families.Current existing one
The equipment such as a little electric stair-climbing wheelchairs, but upstairs during must there are other people to assist could upstairs, complex operation, use not side
Just the problems such as, at the same it is expensive.
By retrieval, the upstairs device related to the application as follows is found, specific disclosure is as follows：
1st, CN104149869A discloses a kind of automatic equipment of going upstairs, equipment include pedal, pedal support, fore-stock, after
Support, sliding block, support column, spring, position-sensing switch, motor, battery, worm gear, worm screw composition, as illustrated, rear support strut leans against
First order step, forward support post are close to second level step, and people stands on pedal, and motor, which rotates, drives worm screw, and worm screw rotation drives
Worm gear rotates, and the related pedal generation of the pedal support being fixed on worm gear is upward, travels forward, and pedal support and pedal rise one
Individual step.Turbine is rotated further, and produces reaction force behind pedal support and pedal contact ground, equipment body production is driven by worm gear
Life is upward, travels forward, and front and rear support frame is close to upper level step, and pedal replaces rising with equipment body, moves back and forth, so as to
Realize automatic purpose upstairs.The design is simple to manufacture, is practical, is widely used.
2nd, CN105060071A disclose on a kind of slide rail type go downstairs device, be a kind of slide rail type installed on stair it is special on
Go downstairs equipment.Equipment is made up of track and the chain on rail, sprocket wheel, pulley, motor, seat, linkage component.
As shown in the figure：On upper strata, the bottom installation slide rail of stair, slide rail side are provided with chain, and assembly pulley slides in slide rail, one
Suspension seat under assembly pulley is organized, in addition three groups of suspension motors and sprocket wheel.People sits on the seat, is rotated by motor driven sprocket wheel, chain
Wheel moves along chain, and band running block slides in in-orbit road, while drives seat to prolong slide rail traveling, realizes stair activity function.
3rd, CN2889827Y discloses a kind of manpower Portable labor-saving device for going upstairs for residential building carrying heavy goods, it is characterised in that
It includes a casing, and casing is provided with a handle, and bottom half antimere is provided with a pair of supporting plates, in each supporting plate
Portion is provided with a raised floor-type support pin, a roller is respectively equipped with the shoulder on support feet both sides, in two supporting plates
Provided with a support shaft, a sleeve pipe 7 is hinged in the middle part of support shaft, a lever is connected in sleeve pipe, a support is hinged on lever.
The utility model has the following advantages that：The utility model is simple in construction, and cost is cheap, and easy to spread, rapid operation conveniently, has
The advantages of safe and reliable, the utility model can be tilted certain angle, by the roller of bottom, be used as dolly, it
It can also fold and pack up, it is more convenient using carrying.
By reading over, it is found that said apparatus structure is complex, although function upstairs can be realized, its volume
Larger, cost or maintenance cost costly, are not suitable for promoting the use of.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of structure novelty, low cost, small volume
Skilful step-by-step movement device upstairs.
The utility model adopts the technical scheme that：
A kind of step-by-step movement device upstairs, including supporting plate, supporting plate, support locking bar, it is preceding push away electric cylinders, support electric cylinders and pulley,
It is fixedly mounted with slide rail in the upper surface of supporting plate, level is slidably installed supporting plate in slide rail, before the upper surface of supporting plate side installation one
Electric cylinders are pushed away, the preceding push rod end for pushing away electric cylinders is fixedly mounted with supporting plate, and moving forward and backward for push rod drives supporting plate along support plate upper surface
Slide rail move forward and backward；Installation support electric cylinders, support the push rods of electric cylinders straight down, before and after support bar below supporting plate
Both sides are installed by closing piece；Multiple support pulleys are separately installed with the supporting plate of supporting plate both sides；Installation of being stretched below supporting plate is more
Root supports locking bar, support locking bar end installation pinning.
Moreover, pinning is slidably mounted on support locking bar outer rim, for fixing the relative position of support bar and ground.
The advantages of the utility model and good effect are：
Device uses two parallel supporting plates to the New Stepping that the application provides upstairs, and two supporting plates can be realized vertically
Move up and down and slide back and forth, people or thing are served into step upwards step by step, mechanism is very simple, operational efficiency is quick.
Device uses electric cylinders as the power set for above pushing away and before pushing away, electric bumper structure to the New Stepping that the application provides upstairs
Compact, thrust is big, the volume of device upstairs is significantly reduced after being promoted using electric cylinders, and weight significantly mitigates, and cost reduces, non-
Often it is adapted to promote the use of, is transported upstairs suitable for people and goods, especially less than 100 kilograms of weight.
Device is formed with lock ground installation to the New Stepping that the application provides in supporting plate bottom upstairs, can ensure whole device
Fastness, fully ensured that the security for transporting people or goods.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 upward view.
Fig. 3 is Fig. 1 A-A to sectional view.
Embodiment
With reference to embodiment, following embodiments, which are illustrative, are not limited is further illustrated to the utility model
, it is impossible to limit the scope of protection of the utility model with following embodiments.
Electric cylinders described below can also complete the same of electric cylinders using servomotor and leading screw and not be spy with energy, the present invention
Different limitation, specifically discussed with the structure of electric cylinders, for the push rod of electric cylinders equivalent to leading screw, the cylinder of having an effect of electric cylinders is servomotor.
A kind of step-by-step movement device upstairs, including supporting plate 3, supporting plate 5, support locking bar 2, it is preceding push away electric cylinders 8, support electric cylinders 6 and
Pulley, is fixedly mounted with slide rail 4 in the upper surface of supporting plate, and level is slidably installed supporting plate in slide rail, pacifies in the upper surface of supporting plate side
Electric cylinders are pushed away before filling one, the preceding end of push rod 7 for pushing away electric cylinders is fixedly mounted with supporting plate, and moving forward and backward for push rod drives supporting plate along supporting plate
The slide rail of upper surface moves forward and backward, and realizes the function of transporting supporting plate forward, realizes the width for moving forward a step, moreover it is possible to
Enough home positions that supporting plate is withdrawn into supporting plate bottom along slide rail.
Installation support electric cylinders below supporting plate, the push rod for supporting electric cylinders straight down, are slided in the front and rear sides of support bar
Dynamic installation closing piece 9, closing piece are inserted into the prefabricated lockhole in stair upper surface that (closing piece can also use mechanical or electromagnetic type consolidate
Determine mode, the application does not do specifically limited), push rod is moved downward, and supporting plate, supporting plate are jacked up upwards, realize whole device
Move up, realize the purpose for moving up a shoulder height.Closing piece realizes the fore-and-aft stability of push rod, steady in order to increase
It is qualitative, the area of push rod can be increased, either the quantity of the quantity increase of closing piece or increase support electric cylinders, such as symmetrically
Two support electric cylinders of installation.
Support pulley 1 is separately installed with the supporting plate of supporting plate both sides, two rows have been left and right symmetrically arranged, for keeping flat
Weighing apparatus, realizes supporting plate when being moved forward on step, two row's pulleys are moving forward the slip of supporting plate Forward stability, guarantor or goods
During surrounding stability.
After moving into place, four support locking bars, support locking bar end installation pinning 10, pinning are installed further below in supporting plate
For in the fixing hole prefabricated with stair upper surface, in order to keep balancing, four are all around symmetrically installed with supporting plate, four
The pinning of individual support boom end, which is used to be embedded in the prefabricated fixing hole in stair upper surface, to be fixed, and ensures that supporting plate will not topple over backward,
The relative position of supporting plate is also defined, after the cylinder of supporting plate is completed jack-up task, in contraction process, supporting plate will not be again
Topple over backward.
Four supports locking bar is retractable support lever, after support bar moves downward arrival ground, pinning and fixing hole
Locking.
In order to realize smooth forward movement, support electric cylinders push rod packs up the height of rear lower surface less than below pulley
Plate, electric cylinders are pushed away before enabling supporting plate is smoothly retracted into supporting plate lower surface.
Require to be formed with corresponding fixing hole and lockhole with the building floor that the application is used in conjunction with, it is integral when making building floor
Make can also, later on existing staircase boards make can also, the application does not do specifically limited.
Connection the application of control program corresponding with the application, circuit and inductor does not do specifically limited, this area
Technical staff being capable of custom written according to actual stair height and width.The present apparatus is also equipped with power supply, position and size the application
Do not do specifically limited, the coordinated movement of various economic factors of each device can be realized.
The application motion process is as follows：
Whole device is placed on the first rank stair, corresponding to lock by pinning and fixing hole, closing piece and lockhole, machine
Device is started shooting, and is supported the pinning of locking bar to pull up, is supported the push rod of electric cylinders to jack up whole device upwards, after predetermined altitude is reached, opens
Electric cylinders are pushed away before dynamic, will be pushed into second-order stair upper surface before supporting plate, the pulley forward slip below supporting plate, when reaching pre-determined bit
Put, support locking bar falls, and is inserted into fixing hole, locks；Then, the push rod closing piece and lockhole for supporting electric cylinders unclamp, support electricity
The push rod of cylinder is withdrawn, and after withdrawing release, the preceding push rod for pushing away electric cylinders is withdrawn, and realizes that supporting plate again moves into supporting plate lower surface
Initial position.Start the second samsara, support the push rod of electric cylinders to move downward, closing piece is locked with lockhole, supports the pinning of locking bar
Pull up, subsequent action is identical, realizes the function of going upstairs step by step.
Claims (2)
- A kind of 1. step-by-step movement device upstairs, it is characterised in that：Including supporting plate, supporting plate, support locking bar, preceding pushing device, support electric cylinders And pulley, it is fixedly mounted with slide rail in the upper surface of supporting plate, level is slidably installed supporting plate in slide rail, in the upper surface of supporting plate side Pushing device before installation one, push rod end and the supporting plate of preceding pushing device are fixedly mounted with, and moving forward and backward for push rod drives supporting plate along support The slide rail of plate upper surface moves forward and backward；Fittable slackening device below supporting plate, the push rod of support meanss straight down, are supporting The front and rear sides installation closing piece of bar；Multiple support pulleys are separately installed with the supporting plate of supporting plate both sides；Stretched below supporting plate More support locking bars of contracting installation, support locking bar end installation pinning.
- 2. step-by-step movement according to claim 1 device upstairs, it is characterised in that：Pinning is slidably mounted on support locking bar outer rim, For fixing the relative position of support bar and ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559043.2U CN206720697U (en) | 2017-05-19 | 2017-05-19 | A kind of step-by-step movement device upstairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559043.2U CN206720697U (en) | 2017-05-19 | 2017-05-19 | A kind of step-by-step movement device upstairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720697U true CN206720697U (en) | 2017-12-08 |
Family
ID=60513575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720559043.2U Expired - Fee Related CN206720697U (en) | 2017-05-19 | 2017-05-19 | A kind of step-by-step movement device upstairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050700A (en) * | 2018-07-13 | 2018-12-21 | 东南大学 | A kind of lift stair climbing robot |
| CN112224305A (en) * | 2020-11-09 | 2021-01-15 | 安徽工程大学 | Stair climbing robot based on electromagnetic adsorption steering |
| CN113104478A (en) * | 2021-04-14 | 2021-07-13 | 国网河北省电力有限公司保定供电分公司 | Transport appurtenance that goes upstairs |
-
2017
- 2017-05-19 CN CN201720559043.2U patent/CN206720697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050700A (en) * | 2018-07-13 | 2018-12-21 | 东南大学 | A kind of lift stair climbing robot |
| CN112224305A (en) * | 2020-11-09 | 2021-01-15 | 安徽工程大学 | Stair climbing robot based on electromagnetic adsorption steering |
| CN113104478A (en) * | 2021-04-14 | 2021-07-13 | 国网河北省电力有限公司保定供电分公司 | Transport appurtenance that goes upstairs |
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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 |
Granted publication date: 20171208 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |