CN205795929U - The upper mechanism downstairs that a kind of belt transmits - Google Patents
The upper mechanism downstairs that a kind of belt transmits Download PDFInfo
- Publication number
- CN205795929U CN205795929U CN201620546149.4U CN201620546149U CN205795929U CN 205795929 U CN205795929 U CN 205795929U CN 201620546149 U CN201620546149 U CN 201620546149U CN 205795929 U CN205795929 U CN 205795929U
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- CN
- China
- Prior art keywords
- belt
- motor
- castor
- transmits
- lower plate
- 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.)
- Expired - Fee Related
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Abstract
This utility model is related to the upper mechanism downstairs that a kind of belt transmits, and including upper plate and lower plate, wherein said upper plate side is installed with the second motor, and the second motor connects the second leading screw through the second clasp nut being installed in lower plate；Described upper plate opposite side is installed with the first clasp nut, and this side of described lower plate is installed with on the first motor, and this first motor connection the first leading screw through the first clasp nut；In described lower plate, symmetry offers 2 hollow slideways, and this hollow slideway includes being provided with passage between inner slide and external slideway and interior external slideway, and wherein corresponding with passage outside external slideway position is all installed with the first electric magnet；Slidably connecting 3 slide blocks in described hollow slideway, each slide block lower end is installed with a Retractive leg；The middle part of described lower plate offers groove, is installed with conveyer belt in groove, and the belt both sides of conveyer belt are respectively connected with the second electric magnet.This utility model simple in construction, uses safety and stability, has a good application prospect.
Description
Technical field
This utility model relates to assisted living technical field of mechanical equipment, is specifically related to the upper mechanism downstairs that a kind of belt transmits.
Background technology
Stair in present life, step application more and more universal, this is just to old people, infant and disabled
Life brings great inconvenience.In more particularly, lower building is substantially without lift facility, in this case, and old people, baby
Child and disabled are difficult to safely and conveniently upper going downstairs so that they are the most inconvenient with exchanging of the external world.And existing upstairs
Mechanism, exist layback translate into, the potential safety hazard such as slip and structure is complicated, take up space the defect such as big.
Because the defect that above-mentioned existing mechanism upstairs exists, this utility model people is based on being engaged in this type of product design system
Make for many years abundant practical experience and Professional knowledge, and coordinate the utilization of scientific principle, the most in addition research and innovation, to founding one
The mechanism upstairs that the belt of new structure transmits, it is possible to improve the most existing mechanism upstairs so that it is have more practicality.Pass through
Constantly research, design, and after repeatedly studying sample and improving, finally create this utility model having practical value.
Summary of the invention
The purpose of this utility model is, overcomes the defect that existing mechanism upstairs exists, and provides a kind of new structure
The mechanism upstairs that transmits of belt, to be solved technical problem is that can show steady safe stair activity, thus more
Be suitable to practicality.
The purpose of this utility model and solve it and technical problem is that and use following technical scheme to realize.According to this reality
The upper mechanism downstairs transmitted with a kind of belt of novel proposition includes upper plate 1 and lower plate 2, wherein: the side of described upper plate 1 is fixed
Having the second motor 4, this second motor 4 connects the second leading screw 41 through the second clasp nut 21 being installed in lower plate 2；
The opposite side of described upper plate 1 is installed with the first clasp nut 12, and this side of described lower plate 2 is installed with the first motor 3, and this
Connect on one motor 3 and have the first leading screw 31 through the first clasp nut 12；In described lower plate 2, symmetry offers 2 hollows
Slideway 9, this hollow slideway 9 includes being provided with between inner slide 92 and external slideway 91, and interior external slideway passage 93, wherein external slideway 91
The position corresponding with passage 93, outside is all installed with the first electric magnet 23；3 slide blocks are slidably connected in described hollow slideway 9
22, each slide block 22 lower end is installed with a Retractive leg；The middle part of described lower plate 2 offers a groove, is installed with transmission in groove
Band 8, the belt both sides of conveyer belt 8 are respectively connected with the second electric magnet 81.
The purpose of this utility model and solve its technical problem that following technical measures can also be used is further real
Existing.
The upper mechanism downstairs that aforesaid a kind of belt transmits, wherein said upper plate 1 bottom offers chute 11, described cunning
The upper end of block 22 is slidably connected in chute 11.
The upper mechanism downstairs that aforesaid a kind of belt transmits, the most each described hollow slideway 9 is provided with at least 4 and leads to
Road 93.
The upper mechanism downstairs that aforesaid a kind of belt transmits, is spaced a platform between the most adjacent two described passages 93
The width on rank.
The upper mechanism downstairs that aforesaid a kind of belt transmits, is provided with castor 10 and control inside wherein said Retractive leg one end
Make the castor lifting motor 19 of this castor lifting.
The upper mechanism downstairs that aforesaid a kind of belt transmits, wherein said castor lifting motor 19 is installed in Retractive leg
On wall, and on it, connection has the 3rd leading screw 18, and the 3rd leading screw 18 is equipped with the 3rd clasp nut 17, and castor 10 leaves with the 3rd
Close nut 17 affixed.
The upper mechanism downstairs that aforesaid a kind of belt transmits, wherein said castor 10 is also associated with driving it to rotate
Castor motor 14.
The upper mechanism downstairs that aforesaid a kind of belt transmits, between wherein said castor 10 and the 3rd clasp nut 17 also
Connect and have deflecting plate 15, this deflecting plate 15 is installed with the steer motor 16 that travelling gear is connected with castor 10.
This utility model compared with prior art has clear advantage and beneficial effect.By technique scheme, this
The upper mechanism downstairs that a kind of belt of utility model transmits can reach suitable technological progress and practicality, and has in industry
Extensively value, it at least has the advantage that this utility model simple in construction is readily produced, and safety is steady in use
Fixed, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the front view of the upper mechanism downstairs that a kind of belt of this utility model transmits；
Fig. 2 is the top view of the upper mechanism downstairs that a kind of belt of this utility model transmits；
Fig. 3 is the part A schematic enlarged-scale view of the upper mechanism downstairs that a kind of belt of this utility model transmits；
Fig. 4 A-4E is the use state diagram of the upper mechanism downstairs that a kind of belt of this utility model transmits.
[main element symbol description]
1: upper plate
11: chute
12: the first clasp nuts
2: lower plate
21: the second clasp nuts
22: slide block
23: the first electric magnet
3: the first motors
31: the first leading screws
4: the second motors
41: the second leading screws
5: the first Retractive legs
6: the second Retractive legs
7: the three Retractive legs
8: conveyer belt
81: the second electric magnet
9: back-shaped slideway
92: inner slide
91: external slideway
10: castor
14: castor motor
15: deflecting plate
16: steer motor
17: the three clasp nuts
18: the three leading screws
19: castor lifting motor
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined goal of the invention, below
In conjunction with accompanying drawing and preferred embodiment, to the upper mechanism downstairs transmitted according to a kind of belt that the utility model proposes, it is embodied as
Mode, structure, feature and effect thereof, after describing in detail such as.
Refer to Fig. 1 and Fig. 2, the upper mechanism downstairs that a kind of belt of this utility model embodiment transmits, including upper plate 1 and under
Plate 2, wherein upper plate 1 bottom offers chute 11.One side lower part of described upper plate 1 is installed with the second motor 4, this second motor 4
Upper connection has the second leading screw 41, described second leading screw 41 to pass the second clasp nut 21 being installed in lower plate 2, and this second
Thick stick 41 is supported on upper plate 1.The opposite side of described upper plate 1 is installed with the first clasp nut 12.
Offering two symmetrical hollow slideways 9 in described lower plate 2, each hollow slideway 9 includes that inner slide 92 is with outer
Slideway 91, and the passage 93 of external slideway in a segment distance is provided with a UNICOM.All slidably connect in described each slideway 9
3 slide blocks 22, and the top of this slide block 22 is slidably connected in the chute 11 of upper plate 1.Each slide block 22 lower end is installed with one
Retractive leg, sets gradually the first Retractive leg the 5, second Retractive leg 6 and the 3rd Retractive leg 7 for 9 times from left to right at slideway.Described outer cunning
Position corresponding with passage 93 outside road 91 is all installed with the first electric magnet 23.In order to ensure the movement of supporting leg and each
Slide block 22 on lower limb always has corresponding first electric magnet 23, described each hollow slideway when supporting leg supports ground
9 at least provided with outside 4 passages 93, i.e. external slideway 91 at least provided with 4 the first electric magnet 23.It is also preferred that the left adjacent two lead to
The width of 1 step it is spaced between road 93.
Described lower plate 2 is installed with on the first motor 3, and this first motor 3 near the side that the first clasp nut 12 is identical
Connecting and have the first leading screw 31, this first leading screw 31, through the first clasp nut 12, is erected at above lower plate 2.
The middle part of described lower plate 2 offers a groove, is installed with conveyer belt 8 in it, and the belt both sides of this conveyer belt 8 are respectively
Connect and have second electric magnet 81, and this second electric magnet 81 is near external slideway 91.
Referring to Fig. 3, in this utility model embodiment, the inside of above-mentioned Retractive leg one end is provided with castor 10 and castor liter
Fall motor 19.Described castor lifting motor 19 is installed on Retractive leg inwall, and on it, connection has the 3rd leading screw 18, the 3rd leading screw
Being equipped with the 3rd clasp nut 17 on 18, castor 10 is installed on the 3rd clasp nut 17.Castor motor 19 is by driving the
Three leading screws 18 rotate, it is achieved the 3rd clasp nut and the lifting of upper affixed castor 10 thereof.
It is also preferred that the left be also associated with castor motor 14 on described castor 10, castor 10 is rotated by castor motor 14.
It is also preferred that the left be also associated with deflecting plate 15 between described foot 10 and the 3rd clasp nut 17, fixed on this deflecting plate 15
There is steer motor 16, and the travelling gear of this steer motor 16 is connected with castor 10.Castor 10 is by turning on deflecting plate 15
Motor 16 realizes the conversion in direction.
The work process of the upper mechanism downstairs that a kind of belt of this utility model transmits is as follows:
It is original state figure of the present utility model to refer to Fig. 4 A, and now the first Retractive leg 5 is positioned at the most left of this mechanism
Side, the second Retractive leg 6 is positioned at the centre of this mechanism, and the 3rd Retractive leg 7 is positioned at the rightmost side of this mechanism.
Referring to Fig. 4 B, the second Retractive leg 6 shrinks, and the second electric magnet 81 is moved to and second in the drive of conveyer belt 8
The position that Retractive leg 6 is relative, the most now the first electric magnet 23 power-off outside the second Retractive leg 6, the second electric magnet 81 is energized,
The slide block of the second Retractive leg 6 is adsorbed onto inner slide 92 by external slideway 91 by passage 93 by the second electric magnet 81, and at conveyer belt 8
Drive under move forward 2 step width.Then the second electric magnet 81 power-off, the first electricity of the second Retractive leg 6 correspondence position
Magnet 23 is energized, and the slide block of the second Retractive leg 6 is adsorbed onto external slideway, the second last Retractive leg by inner slide by the first electric magnet 23
6 stretch out, and contact support with ground.
Referring to Fig. 4 C, the 3rd Retractive leg 7 shrinks, and the second electric magnet 81 is moved to and the 3rd in the drive of conveyer belt 8
The position that Retractive leg 7 is relative, the first electric magnet 23 power-off the most herein, the second electric magnet 81 is energized, and the second electric magnet 81 will
The slide block of the 3rd Retractive leg 7 is adsorbed onto inner slide by external slideway, and is moved rearwards by 1 step width under the drive of conveyer belt 8.
Then the second electric magnet 81 power-off, the first electric magnet 23 of correspondence position is energized, and this first electric magnet 23 is by the 3rd Retractive leg
Slide block is adsorbed onto external slideway by inner slide, and last 3rd Retractive leg 8 stretches out, and contacts support with ground.
Referring to Fig. 4 D, first Retractive leg the 5, second Retractive leg 6 all contacts support with the 3rd Retractive leg 7 with ground, and first
Clasp nut 12 unclamps, and the second clasp nut 21 closes, and the second leading screw 41, under the driving of the second motor, drives lower plate 2 forward
A mobile step width.Then the second clasp nut 21 unclamps, and the first clasp nut 12 closes, and the first leading screw 31 is at the first electricity
Under the driving of machine, upper plate 1 is driven to move forward a step width.
Referring to Fig. 4 E, the first Retractive leg 5 shrinks, then the second electric magnet 81 the drive of conveyer belt 8 be moved to
The position that first Retractive leg 5 is relative, the first electric magnet 23 power-off the most herein, the second electric magnet 81 is energized, the second electric magnet
The slide block of the first Retractive leg is adsorbed onto inner slide by external slideway by 81, and moves forward 2 step width under the drive of conveyer belt 8
Degree.Then the second electric magnet 81 power-off, the first electric magnet 23 of relevant position is energized, and this first electric magnet 23 is by the first Retractive leg
Slide block be adsorbed onto external slideway by inner slide, last first Retractive leg 5 stretches out, and contacts support with ground.
Repeat the above steps, can realize working upstairs completes.
The principle that on this, downstairs mechanism goes downstairs is with the most identical.
The above, be only preferred embodiment of the present utility model, not this utility model is made any in form
Restriction, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any ripe
Know professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above
Hold and make a little change or be modified to the Equivalent embodiments of equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, the most still
Belong in the range of technical solutions of the utility model.
Claims (8)
1. the upper mechanism downstairs that a belt transmits, it is characterised in that include upper plate (1) and lower plate (2), wherein:
The side of described upper plate (1) is installed with the second motor (4), and the upper connection of this second motor (4) has through being installed in lower plate (2)
On second leading screw (41) of the second clasp nut (21)；
The opposite side of described upper plate (1) is installed with the first clasp nut (12), and this side of described lower plate (2) is installed with the first electricity
On machine (3), and this first motor (3), connection has the first leading screw (31) through the first clasp nut (12)；
The upper symmetry of described lower plate (2) offers 2 hollow slideways (9), and this hollow slideway (9) includes inner slide (92) and outer cunning
Road (91), and between interior external slideway, it is provided with passage (93), the position that wherein external slideway (91) outside is corresponding with passage (93) is the most solid
It is provided with the first electric magnet (23)；
Slidably connecting 3 slide blocks (22) in described hollow slideway (9), each slide block (22) lower end is installed with a Retractive leg；
The middle part of described lower plate (2) offers a groove, is installed with conveyer belt (8) in groove, and the belt both sides of conveyer belt (8) all connect
It is connected to the second electric magnet (81).
The upper mechanism downstairs that a kind of belt the most according to claim 1 transmits, it is characterised in that wherein said upper plate
(1) bottom offers chute (11), and the upper end of described slide block (22) is slidably connected in chute (11).
The upper mechanism downstairs that a kind of belt the most according to claim 1 transmits, it is characterised in that the most each described returning
Type slideway (9) is provided with at least 4 passages (93).
The upper mechanism downstairs that a kind of belt the most according to claim 3 transmits, it is characterised in that the most adjacent two institutes
State the width being spaced a step between passage (93).
The upper mechanism downstairs that a kind of belt the most according to claim 1 transmits, it is characterised in that wherein said Retractive leg
Inside it is provided with castor (10) and controls the castor lifting motor (19) of this castor lifting.
The upper mechanism downstairs that a kind of belt the most according to claim 5 transmits, it is characterised in that wherein said castor liter
Fall motor (19) is installed on Retractive leg inwall, and on it, connection has the 3rd leading screw (18), and the 3rd leading screw (18) is equipped with the
Three clasp nuts (17), castor (10) is affixed with the 3rd clasp nut (17).
The upper mechanism downstairs that a kind of belt the most according to claim 6 transmits, it is characterised in that wherein said castor
(10) the castor motor (14) driving it to rotate it is also associated with on.
8. the upper mechanism downstairs transmitted according to a kind of belt described in claim 6 or 7, it is characterised in that wherein said foot
Wheel (10) and the 3rd clasp nut (17) between be also associated with deflecting plate (15), this deflecting plate (15) is installed with travelling gear and
The steer motor (16) that castor (10) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546149.4U CN205795929U (en) | 2016-06-07 | 2016-06-07 | The upper mechanism downstairs that a kind of belt transmits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546149.4U CN205795929U (en) | 2016-06-07 | 2016-06-07 | The upper mechanism downstairs that a kind of belt transmits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795929U true CN205795929U (en) | 2016-12-14 |
Family
ID=57502089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546149.4U Expired - Fee Related CN205795929U (en) | 2016-06-07 | 2016-06-07 | The upper mechanism downstairs that a kind of belt transmits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106038105A (en) * | 2016-06-07 | 2016-10-26 | 洛阳理工学院 | Belt-conveyed mechanism for going up and going down stairs |
-
2016
- 2016-06-07 CN CN201620546149.4U patent/CN205795929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106038105A (en) * | 2016-06-07 | 2016-10-26 | 洛阳理工学院 | Belt-conveyed mechanism for going up and going down stairs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161214 Termination date: 20170607 |