CN105923068A - Mechanism provided with steering wheels and used for going upstairs and downstairs - Google Patents
Mechanism provided with steering wheels and used for going upstairs and downstairs Download PDFInfo
- Publication number
- CN105923068A CN105923068A CN201610398031.6A CN201610398031A CN105923068A CN 105923068 A CN105923068 A CN 105923068A CN 201610398031 A CN201610398031 A CN 201610398031A CN 105923068 A CN105923068 A CN 105923068A
- Authority
- CN
- China
- Prior art keywords
- deflecting roller
- downstairs
- lower plate
- upper mechanism
- cylinder
- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
- A61G5/061—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps for climbing stairs
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention relates to a mechanism provided with steering wheels and used for going upstairs and downstairs. The mechanism comprises an upper plate 1 and a lower plate 2. Sliding chutes 13 are formed in the lower portion of the upper plate 1 and internally provided with positioning grooves 14. The lower portion of the upper plate 1 is further provided with an air cylinder 4. The tail end of a piston of the air cylinder 4 is fixedly connected with the lower plate 2. The lower plate 2 is provided with six sliding rails 10. A sliding block 8 with the upper end being slidably connected into the sliding chutes 13 is connected into each sliding rail 10. The lower portion of each sliding block 8 is fixedly provided with a telescopic leg, and the upper portion of each sliding block 8 is fixedly provided with a positioning piece 81 matched with each positioning groove 14. Pulleys 6 are fixedly arranged in the positions, at the two ends of each sliding rail 10, of the lower plate 2. Belts 61 are wound on the pulleys 6. Each sliding rail 10 corresponds to a two-way oil cylinder 7. One end of each belt 61 is fixedly arranged on the corresponding sliding block 8. The other end of each belt 61 is fixedly arranged on a piston of the corresponding two-way oil cylinder 7. The mechanism provided with the steering wheels and used for going upstairs and downstairs is simple in structure, easy to produce, small in occupied space and safe and stable during using and has good application prospects.
Description
Technical field
The present invention relates to assisted living technical field of mechanical equipment, be specifically related to a kind of be provided with the upper and lower of deflecting roller
Building mechanism.
Background technology
In present life, stair, the application of step more come generally, this just to the elderly, infant and
The life of physical disabilities brings great inconvenience.In more particularly, lower building is substantially without lift facility,
In this case, the elderly, infant and physical disabilities are difficult to safely and conveniently upper going downstairs, and make
Obtain them the most inconvenient with exchanging of the external world.And existing be provided with deflecting roller be provided with the upper and lower of deflecting roller
Building mechanism, exist layback translate into, the potential safety hazard such as slip and structure is complicated, take up space big etc. lacking
Fall into.
Because the above-mentioned existing upper mechanism downstairs existence being provided with deflecting roller being provided with deflecting roller is scarce
Falling into, the present inventor manufactures practical experience abundant for many years and professional knowledge based on being engaged in this type of product design,
And coordinate the utilization of scientific principle, and the most in addition research and innovation, turn to founding being provided with of a kind of new structure
To the upper mechanism downstairs of wheel, it is possible to improve the most existing upper mechanism downstairs being provided with deflecting roller so that it is
Have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally
Create the present invention having practical value.
Summary of the invention
It is an object of the invention to, overcome the existing upper defect that downstairs mechanism exists being provided with deflecting roller,
And the upper mechanism downstairs being provided with deflecting roller of a kind of new structure is provided, to be solved technical problem is that
Steady safe stair activity can be showed, thus more suitable for practicality.
The object of the invention to solve the technical problems is to use following technical scheme to realize.Depend on
A kind of upper mechanism downstairs being provided with deflecting roller proposed according to the present invention, including upper plate 1 and lower plate 2, wherein:
Described upper plate 1 bottom offers chute 13, is provided with locating slot 14 in chute 13, and upper plate 1 bottom is also
Being installed with cylinder 4, the piston end of this cylinder 4 is affixed with lower plate 2；6 are offered in described lower plate 2
Individual slide rail 10, is respectively connected with a upper end and is slidably connected at the slide block in chute 13 in each slide rail 10
8, and this slide block 8 bottom is installed with Retractive leg, top is installed with the keeper mated with locating slot 14
81；A pulley 6, winding on pulley 6 all it is installed with in the lower plate 2 at each described slide rail 10 two ends
Having belt 61, and each slide rail 10 is correspondingly provided with a two-way cylinder 7, belt 61 one end is installed in
On slide block 8, the other end is installed on the piston of two-way cylinder 7.
The purpose of the present invention and solve its technical problem following technical measures can also be used to enter one
Step realizes.
The aforesaid upper mechanism downstairs being provided with deflecting roller, wherein said lower plate 2 is provided with 5 slide rails
10, one of them slide rail is positioned at lower plate 2 centre position, and other four are symmetrically distributed in its both sides two-by-two.
The aforesaid upper mechanism downstairs being provided with deflecting roller, wherein said upper plate 1 both sides are provided with supporting leg 5,
It is provided with deflecting roller 51 bottom described supporting leg 5.
The aforesaid upper mechanism downstairs being provided with deflecting roller, the driving wheel of wherein said deflecting roller 51 connects
Being connected to driving wheel motor 52, this driving wheel motor 52 is installed in bottom supporting leg 5.
Aforesaid upper downstairs mechanism, wherein said deflecting roller 51 and the driving wheel motor being provided with deflecting roller
Connect between 52 and have steering mechanism 53.
The aforesaid upper mechanism downstairs being provided with deflecting roller, wherein said upper plate 1 is internal offers counterweight
Block slideway 11, is provided with balancing weight 12 in it, and balancing weight slideway 11 one end is provided with the first motor 3, its
Upper connection has through balancing weight 12 leading screw 31 that is engaged with.
The aforesaid upper mechanism downstairs being provided with deflecting roller, wherein said keeper 81 by spring, be positioned at
The steel ball on spring top and be enclosed within the lining composition outside spring and steel ball, described lining is inlaid in cunning
In block 8, slide block 8 is protruded at place kick top.
The aforesaid upper mechanism downstairs being provided with deflecting roller, above the most each described slide rail 10, correspondence is extremely
Few 3 location 14, are spaced the width of a step between the most adjacent two described locating slots.
The aforesaid upper mechanism downstairs being provided with deflecting roller, wherein said Retractive leg is air-cylinder type Retractive leg.
The aforesaid upper mechanism downstairs being provided with deflecting roller, is arranged with oil outside wherein said two-way cylinder 7
Cylinder sleeve 71.
The present invention compared with prior art has clear advantage and beneficial effect.By above-mentioned technical side
Case, a kind of upper mechanism downstairs being provided with deflecting roller of the present invention can reach suitable technological progress and practicality
Property, and there is the extensive value in industry, it at least has the advantage that present configuration letter
Singly it is readily produced, and safety and stability in use, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of upper mechanism downstairs being provided with deflecting roller of the present invention；
Fig. 2 is the top view of a kind of upper mechanism's lower plate downstairs being provided with deflecting roller of the present invention；
Fig. 3 A-3D is the use state diagram of a kind of upper mechanism downstairs being provided with deflecting roller of the present invention.
[main element symbol description]
1: upper plate
11: balancing weight slideway
12: balancing weight
13: chute
14: locating slot
2: lower plate
3: the first motors
31: leading screw
4: cylinder
5: supporting leg
51: deflecting roller
52: deflecting roller motor
53: steering mechanism
6: pulley
61: belt
7: two-way cylinder
71: cylinder sleeve
8: slide block
81: keeper
9: Retractive leg
10: slideway
Detailed description of the invention
By further illustrating the technological means and merit that the present invention taked by reaching predetermined goal of the invention
Effect, below in conjunction with accompanying drawing and preferred embodiment, is provided with the upper of deflecting roller to according to a kind of of present invention proposition
Its detailed description of the invention of mechanism, structure, feature and effect thereof downstairs, after describing in detail such as.
Refer to Fig. 1 and Fig. 2, the invention is provided with the upper mechanism downstairs of deflecting roller include upper plate 1 and under
Plate 2.Wherein said upper plate 1 is internal offers balancing weight slideway 11, is provided with in this balancing weight slideway 11
Balancing weight 12, and balancing weight slideway 11 one end is provided with the first motor 3, on it, connection has leading screw 31, and
This leading screw 31 is through balancing weight 12, and is engaged with.Described upper plate 1 bottom is provided with chute 13 and determines
Position groove 14, and described locating slot 14 is located in chute 13.Described upper plate 1 both sides are provided with supporting leg 5,
It is provided with deflecting roller 51 bottom described supporting leg 5.It is also preferred that the left connect on the driving wheel of described deflecting roller 51
Having driving wheel motor 52, this driving wheel motor 52 is installed in bottom supporting leg 5.It is also preferred that the left described turn
Steering mechanism 53 is had to connecting between wheel 51 and driving wheel motor 52.The bottom of described upper plate 1 is the most solid
Being provided with cylinder 4, the piston end of this cylinder 4 is affixed with lower plate 2.
Offer 6 slide rails 10 in described lower plate 2, each slide rail 10 all slidably connects a cunning
Block 8, the upper end of this slide block 3 is slidably connected in the chute 13 of upper plate 1.The bottom of described slide block 3
All being installed with Retractive leg, top is installed with keeper 81, this keeper 81 and the locating slot of upper plate 1
14 couplings.It is also preferred that the left described Retractive leg is all for the cylinder type Retractive leg being made up of oil cylinder, but do not limit
In this.It is also preferred that the left described keeper 81 is embedded on described slide block 8, and this keeper 81 is by bullet
Spring, it is positioned at the steel ball on spring top and is enclosed within the lining composition outside spring and steel ball, described lining
Being inlaid in slide block 8, slide block 8 is protruded at place kick top.
The quantity of described chute 13 is identical or more than the quantity of slide block 3 with the quantity of slide block 3.It is also preferred that the left
It is provided with at least 3 locating slots 14, it is also preferred that the left be spaced between adjacent positioned groove 14 in each chute 13
One step width.
6 above-mentioned slide rails 10 are evenly distributed in lower plate 2, and each two slide rail is relative to lower plate 2
Center line symmetrical.
In described lower plate 2, each slide rail 10 two ends are all installed with a pulley 6, on each pulley 6 around
It is provided with correspondence on belt 61, and the lower plate 2 of each slide rail 10 bottom and is equipped with a two-way cylinder 7,
Described each belt 61 one end is installed on slide block 8, and the other end is installed on the piston of two-way cylinder 7.
In an alternative embodiment of the invention, described lower plate 2 offers 5 slide rails 10, Qi Zhongyi
Individual being positioned at lower plate 2 centre position, remaining 4 are evenly distributed on its both sides.
The operation principle of a kind of upper mechanism downstairs being provided with deflecting roller of the present invention is as follows:
It is the original state figure of the present invention to refer to Fig. 3 A, and now Retractive leg A is positioned at this mechanism
Left side, Retractive leg B is positioned at the centre of this mechanism, and Retractive leg C is positioned at the rightmost side of this mechanism, balancing weight
12 centre positions being positioned at balancing weight slideway 11.
Refer to Fig. 3 B, Retractive leg A shrink, then under the effect of belt 61 band movable slider 8 forward
Mobile 2 step width, keeper 81 is embedded in locating slot 14, and contracting leg A stretches out and contacts with ground
Support, be positioned on same step with Retractive leg C.
Referring to Fig. 3 C, balancing weight 12 moves to Retractive leg C top position, and Retractive leg is all regained,
Deflecting roller 51 supports on the ground, and cylinder 4 promotes lower plate 2 to move forward a step width.Then
Retractive leg stretches out, and supports ground, and cylinder 4 pulls upper plate 1 to move forward a step width.
Refer to Fig. 3 D, Retractive leg A shrink, then under the effect of belt 61 band movable slider 8 forward
Mobile 1 step width, keeper 81 is embedded in locating slot 14, and Retractive leg A stretches out and connects with ground
Touching and support, the upper mechanism status downstairs here being provided with deflecting roller is identical with original state.
Repeat the above steps, can realize working upstairs completes.
Downstairs operation principle is with the most identical.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any form
On restriction, although the present invention is disclosed above with preferred embodiment, but is not limited to this
Bright, any those skilled in the art, in the range of without departing from technical solution of the present invention, when can profit
Make a little change with the technology contents of the disclosure above or be modified to the Equivalent embodiments of equivalent variations, but
Every content without departing from technical solution of the present invention, the technical spirit of the foundation present invention is to above example
Any simple modification, equivalent variations and the modification made, all still falls within the scope of technical solution of the present invention
In.
Claims (10)
1. the upper mechanism downstairs being provided with deflecting roller, it is characterised in that include upper plate (1) and under
Plate (2), wherein:
Described upper plate (1) bottom offers chute (13), is provided with locating slot (14), upper plate in chute
(1) bottom is fixedly provided with cylinder (4), and the piston end of this cylinder (4) is affixed with lower plate (2)；
Offering 6 slide rails (10) in described lower plate (2), each slide rail is respectively connected with in (10)
The slide block (8) that one upper end is slidably connected in chute (13), and this slide block (8) bottom is installed with
Retractive leg, top is installed with the keeper (81) mated with locating slot (14)；
A pulley (6), pulley (6) all it is installed with in the lower plate (2) at each described slide rail (10) two ends
On be arranged with belt (61), and each slide rail (10) is correspondingly provided with a two-way cylinder (7), belt (61)
One end is installed on slide block (8), and the other end is installed on the piston of two-way cylinder (7).
The upper mechanism downstairs being provided with deflecting roller the most according to claim 1, it is characterised in that its
Described in lower plate (2) be provided with 5 slide rails 10, one of them slide rail is positioned at lower plate (2) interposition
Putting, other four are symmetrically distributed in its both sides two-by-two.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 1 and 2, it is characterised in that
Wherein said upper plate (1) both sides are provided with supporting leg (5), are provided with deflecting roller (51) bottom described supporting leg.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that its
Described in deflecting roller (51) driving wheel on connect have driving wheel motor (52), this driving wheel motor
(52) supporting leg (5) bottom it is installed in.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 4, it is characterised in that its
Described in deflecting roller (51) and driving wheel motor (52) between connect have steering mechanism (53).
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that its
Described in upper plate (1) internal offer balancing weight slideway (11), be provided with balancing weight (12) in it,
And balancing weight slideway (11) one end is provided with the first motor (3), on it, connection has through balancing weight (12)
And the leading screw (31) being engaged with.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that its
Described in keeper (81) steel ball that by spring, is positioned at spring top and be enclosed within spring and steel ball
The lining composition in outside, described lining is inlaid in slide block (8), and slide block (8) is protruded at place kick top.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that its
In each described slide rail (10) correspondence at least 3 location, top (14), the most adjacent two described fixed
The width of a step it is spaced between the groove of position.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that its
Described in Retractive leg be air-cylinder type Retractive leg.
The upper mechanism downstairs being provided with deflecting roller the most according to claim 3, it is characterised in that
It is arranged with cylinder sleeve (71) outside wherein said two-way cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398031.6A CN105923068B (en) | 2016-06-07 | 2016-06-07 | A kind of upper mechanism downstairs equipped with deflecting roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398031.6A CN105923068B (en) | 2016-06-07 | 2016-06-07 | A kind of upper mechanism downstairs equipped with deflecting roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105923068A true CN105923068A (en) | 2016-09-07 |
| CN105923068B CN105923068B (en) | 2018-10-30 |
Family
ID=56833619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610398031.6A Expired - Fee Related CN105923068B (en) | 2016-06-07 | 2016-06-07 | A kind of upper mechanism downstairs equipped with deflecting roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105923068B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263507A (en) * | 2018-02-05 | 2018-07-10 | 朱超凡 | A kind of robot sufficient conversion equipment of wheel |
| CN108394485A (en) * | 2018-02-11 | 2018-08-14 | 嘉兴学院 | A kind of multi-functional polypody bio-robot system based on pneumatic system |
| CN109910017A (en) * | 2019-04-23 | 2019-06-21 | 中铁工程装备集团有限公司 | A kind of detection used suitable for shield/tool changing robot and its application method |
| CN113998026A (en) * | 2021-10-28 | 2022-02-01 | 杭州容大智造科技有限公司 | Simulation walking type ladder climbing robot |
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| JP2004244214A (en) * | 2003-02-17 | 2004-09-02 | Nozomi Sugihara | Lifting mechanism |
| CN201932253U (en) * | 2010-12-09 | 2011-08-17 | 河海大学 | Novel multi-purpose stair climbing device |
| CN202669949U (en) * | 2012-07-19 | 2013-01-16 | 魏小钢 | Mobile robot |
| CN103359198A (en) * | 2013-07-08 | 2013-10-23 | 东华大学 | All-directional horizontal-posture stair climbing robot, zero-radius turning method and stair climbing method |
| CN104925162A (en) * | 2015-06-23 | 2015-09-23 | 胡凌翔 | Electric stair-climbing robot |
| CN204890388U (en) * | 2015-07-09 | 2015-12-23 | 郑州大学 | Accessible platform downstairs of going up |
| CN205668605U (en) * | 2016-06-07 | 2016-11-02 | 洛阳理工学院 | A kind of upper mechanism downstairs being provided with deflecting roller |
-
2016
- 2016-06-07 CN CN201610398031.6A patent/CN105923068B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004244214A (en) * | 2003-02-17 | 2004-09-02 | Nozomi Sugihara | Lifting mechanism |
| CN201932253U (en) * | 2010-12-09 | 2011-08-17 | 河海大学 | Novel multi-purpose stair climbing device |
| CN202669949U (en) * | 2012-07-19 | 2013-01-16 | 魏小钢 | Mobile robot |
| CN103359198A (en) * | 2013-07-08 | 2013-10-23 | 东华大学 | All-directional horizontal-posture stair climbing robot, zero-radius turning method and stair climbing method |
| CN104925162A (en) * | 2015-06-23 | 2015-09-23 | 胡凌翔 | Electric stair-climbing robot |
| CN204890388U (en) * | 2015-07-09 | 2015-12-23 | 郑州大学 | Accessible platform downstairs of going up |
| CN205668605U (en) * | 2016-06-07 | 2016-11-02 | 洛阳理工学院 | A kind of upper mechanism downstairs being provided with deflecting roller |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263507A (en) * | 2018-02-05 | 2018-07-10 | 朱超凡 | A kind of robot sufficient conversion equipment of wheel |
| CN108394485A (en) * | 2018-02-11 | 2018-08-14 | 嘉兴学院 | A kind of multi-functional polypody bio-robot system based on pneumatic system |
| CN109910017A (en) * | 2019-04-23 | 2019-06-21 | 中铁工程装备集团有限公司 | A kind of detection used suitable for shield/tool changing robot and its application method |
| CN109910017B (en) * | 2019-04-23 | 2023-12-22 | 中铁工程装备集团有限公司 | Detection/tool changing robot suitable for shield and use method thereof |
| CN113998026A (en) * | 2021-10-28 | 2022-02-01 | 杭州容大智造科技有限公司 | Simulation walking type ladder climbing robot |
| CN113998026B (en) * | 2021-10-28 | 2022-10-11 | 杭州容大智造科技有限公司 | Simulation walking type ladder climbing robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105923068B (en) | 2018-10-30 |
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