CN208836079U - A kind of sector plate folding device - Google Patents
A kind of sector plate folding device Download PDFInfo
- Publication number
- CN208836079U CN208836079U CN201821714511.XU CN201821714511U CN208836079U CN 208836079 U CN208836079 U CN 208836079U CN 201821714511 U CN201821714511 U CN 201821714511U CN 208836079 U CN208836079 U CN 208836079U
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- CN
- China
- Prior art keywords
- shaft
- fixed
- rocking bar
- folding device
- quadrangle
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a kind of fan-shaped plate folding device, belongs to mechanism design field.The lower part of pedestal is in the middle part of each side coaming with the flat board-like frame structure of quadrangle jaggy, the quadrangle of flat quadrangle plate frame is equipped with the shaft seat that shape is cube, shaft is equipped between two opposite face cubes, top is the rectangle plank frame with top plate, motor output shaft passes through base deck and is connected by the upper end of shaft coupling and lead screw, the lower part of lead screw is equipped with the abnormity nut engaged therewith with horizontal lug, the horizontal lug of abnormity nut and the upper end of connecting rod are hinged by pin shaft, the lower end of connecting rod is hinged by one end of pin shaft and rocking bar, the other end of rocking bar and the middle part of shaft are fixed, the end of support rod and the end face of rocking bar consolidate；Two opposite support rods are fixed with respective fanning strip middle lower portion respectively, and in addition two support rods are fixed with the axis of hinge respectively, and the adjacent side of hinge and two pieces of half fanning strips is fixed.
Description
Technical field
The utility model belongs to mechanism design field.
Background technique
As city space is more nervous, how being utmostly increasingly becoming citizen using space, trip is had at home
The problem considered.For plate-shaped body such as solar panel etc., effective fold mechanism can be effectively improved its area
It is excessive, it is difficult to portable disadvantage.According to retrieval, the existing most folding ratio of folded sheet mechanism is smaller and not portable, thus
Lead to not make full use of space, such as solar panel, it has to be exposed in external environment for a long time, influence its service life and
Generating efficiency.As disclosed in Chinese Patent Application No. 201810243288.3 " a kind of solar panel of telescopic folding ",
Although realizing the folder function of solar panel, volume is larger, not portable, and is mounted on the solar-electricity on device
Pond plate inconvenience disassembly, is still exposed in external environment, it is difficult to the damage for sufficiently avoiding it that from may suffering after folding.
It is therefore desirable to design a kind of small-sized, portable folded sheet mechanism.
Utility model content
The purpose of the utility model is to provide a kind of fan-shaped plate folding devices, it can efficiently solve the folding of fan-shaped plate
Folded and expansion problems.
The purpose of this utility model is achieved through the following technical solutions: a kind of sector plate folding device, including
Pedestal, motor and fanning strip, the lower part of pedestal are in the middle part of each side coaming with the flat board-like frame structure of quadrangle jaggy, bottom
Portion be equipped with back cover plate, the quadrangle of flat quadrangle plate frame be equipped with shape be cube shaft seat, the one of the cube
The interior angle of adjacent right-angle side and flat quadrangle plate frame is fixed, shaft is equipped between two opposite face cubes；On
Portion is the rectangle plank frame with top plate, and motor and the top plate on pedestal top are fixed, and setting of standing upside down, output shaft passes through pedestal
Top plate is simultaneously connected by the upper end of shaft coupling and lead screw, and the lower part of lead screw is equipped with the special-shaped spiral shell engaged therewith with horizontal lug
Mother, the horizontal lug of abnormity nut and the upper end of connecting rod are hinged by pin shaft, and the lower end of connecting rod passes through one end of pin shaft and rocking bar
Hingedly, the other end of rocking bar and the middle part of shaft are hinged, and the end of support rod and the end face of rocking bar consolidate；The support rod is four
Root, two opposite support rods are fixed with respective fanning strip middle lower portion respectively, in addition two opposite two piece support rods point
Axis not with respective two secondary hinges is fixed, and adjacent side of the two sides of hinge respectively with two pieces of half fanning strips is fixed.
The horizontal lug of the abnormity nut is four, in 90 ° of distributions.
The fanning strip is two pieces, and half fanning strip shares four pieces.
Shape after the sector plate fold mechanism expansion is similar disc.
The back cover plate lower surface is equipped with plastic suction disc.
The surface of the fanning strip is equipped with solar battery.
The working process and principle of the utility model are as follows:
Folding process: before folding, first whole device is removed from the surface of sucker suction, then manually by four and half leaves
Piece is around the downward doubling of corresponding two support shafts；Subsequent motor rotates forward, and drives and rotates with the lead screw of its output shaft consolidation, while with
The abnormity nut of lead screw cooperation is moved downward along lead screw axis direction, and be will move through connecting rod and is passed to rocking bar, make rocking bar around
Shaft rotation is also rotated with rocking bar with the support rod of rocking bar consolidation, so that four support rods close up upwards, drive two panels blade with
Four half vanes of doubling are drawn close towards outer surface of outer cover；When four support rods touch outer surface of outer cover, motor stalling, folding
Folded process terminates.
Expansion process: motor reversal drives lead screw rotation, moves upwards abnormity nut along lead screw axis direction, and will
Movement passes to rocking bar by connecting rod, rotates rocking bar around the shaft, support rod is also rotated with rocking bar, so that four support rods are downward
Expansion；After four support rods are coplanar, motor stalling；Finally manually by the half vane of doubling two-by-two around corresponding support rod to upper berth
It opens, keeps four half vanes and the upper and lower surface of two panels solar energy blade all parallel, expansion process terminates.
Detailed description of the invention
Fig. 1 is the strabismus three-dimensional figure of utility model；
Fig. 2 is the partial view of the utility model interior of shell；
Fig. 3 is the partial view inside the utility model folded state lower casing；
Fig. 4 is the strabismus three-dimensional figure under the utility model folded state；
Fig. 5 is the oblique view of the utility model lead screw and abnormity nut；
Fig. 6 is the schematic diagram of mechanism of the utility model fold mechanism；
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
A kind of sector plate folding device, including pedestal 2, motor 3 and fanning strip, the lower part of pedestal 2 are in each side coaming
Portion is with the flat board-like frame structure of quadrangle jaggy, and bottom is equipped with back cover plate 6, and the quadrangle of flat quadrangle plate frame is all provided with
Having shape is the shaft seat of cube, and the adjacent right-angle side of a pair of the cube and the interior angle of flat quadrangle plate frame are solid
It is fixed, shaft 8 is equipped between two opposite face cubes, top is the rectangle plank frame with top plate, motor 3 and pedestal 2
The top plate on top is fixed, setting of standing upside down, and output shaft passes through 2 top plate of pedestal and connect by shaft coupling with the upper end of lead screw 11,
The lower part of lead screw 11 is equipped with the abnormity nut 10 engaged therewith with horizontal lug, the horizontal lug and connecting rod of abnormity nut 10
9 upper end is hinged by pin shaft, and the lower end of connecting rod 9 is hinged by one end of pin shaft and rocking bar 7, the other end and shaft 8 of rocking bar 7
Middle part handover, the end face of the end of support rod 5 and rocking bar 7 consolidates；The support rod 5 is four, two opposite support rods 5
Fixed respectively with respective fanning strip middle lower portion, in addition two opposite two piece support rods 5 respectively with respective two secondary hinges
Axis fix, adjacent side of the two sides of hinge respectively with two pieces of half fanning strips is fixed.The level of the abnormity nut 10
Lug is four, in 90 ° of distributions.
The fanning strip is two pieces, and half fanning strip shares four pieces.
Shape after the sector plate fold mechanism expansion is similar disc.
6 lower surface of back cover plate is equipped with plastic suction disc.
The surface of the fanning strip is equipped with solar battery.
The working process and principle of the utility model are as follows:
Folding process: before folding, first whole device is removed from the surface of sucker suction, then manually by four and half leaves
Piece 1 is around the downward doubling of corresponding two support shafts 5；Subsequent motor 3 rotates forward, and drives and rotates with the lead screw 11 of its output shaft consolidation,
The abnormity nut 10 cooperated simultaneously with lead screw 11 is moved downward along 11 axis direction of lead screw, and be will move through connecting rod 9 and passed to
Rocking bar 7, make rocking bar 7 around the shaft 8 rotation, with rocking bar 7 consolidate support rod 5 also with rocking bar 7 rotate, thus four support rods 5 to
On close up, drive two panels blade 4 and four half vanes 1 of doubling to draw close towards 2 outer surface of shell；When four support rods touch
When 2 outer surface of shell, motor 3 is stalled, and folding process terminates.
Expansion process: motor 3 inverts, and drives lead screw 11 to rotate, transports abnormity nut 10 upwards along 11 axis direction of lead screw
It is dynamic, and will move through connecting rod 9 and pass to rocking bar 7, making 8 rotation around the shaft of rocking bar 7, support rod 5 is also rotated with rocking bar 7, thus
Four 5 drops downs of support rod；After four support rods 5 are coplanar, motor 3 is stalled；Finally manually by the half vane 1 of doubling two-by-two around
Corresponding support rod 5 is spread out upwards, keeps four half vanes 1 and the upper and lower surface of two panels blade 4 all parallel, and process knot is unfolded
Beam.
Claims (6)
1. a kind of sector plate folding device, including pedestal (2), motor (3) and fanning strip, it is characterised in that: under pedestal (2)
Portion is with the flat board-like frame structure of quadrangle jaggy in the middle part of each side coaming, and bottom is equipped with back cover plate (6), flat quadrangular plate
The quadrangle of formula frame is equipped with the shaft seat that shape is cube, the adjacent right-angle side of a pair of the cube and flat quadrangle
The interior angle of plate frame is fixed, and is equipped with shaft (8) between two opposite face cubes, and top is that the rectangle with top plate is board-like
Structure, motor (3) and the top plate on pedestal (2) top are fixed, and setting of standing upside down, output shaft passes through pedestal (2) top plate and passes through connection
Axis device is connect with the upper end of lead screw (11), and the lower part of lead screw (11) is equipped with the abnormity nut engaged therewith with horizontal lug
(10), the horizontal lug of abnormity nut (10) and the upper end of connecting rod (9) are hinged by pin shaft, and the lower end of connecting rod (9) passes through pin shaft
Hinged with one end of rocking bar (7), the other end of rocking bar (7) and the middle part of shaft (8) are hinged, the end of support rod (5) and rocking bar
(7) end face consolidation；The support rod (5) is four, and two opposite support rods (5) are respectively and under respective fanning strip centre
Portion is fixed, and in addition axis of two opposite two piece support rods (5) respectively with respective two secondary hinges is fixed, the two sides point of hinge
Adjacent side not with two pieces of half fanning strips is fixed.
2. a kind of fan-shaped plate folding device according to claim 1, it is characterised in that: the water of the abnormity nut (10)
Plano-convex ear is four, in 90 ° of distributions.
3. a kind of fan-shaped plate folding device according to claim 1, it is characterised in that: the fanning strip is two pieces, two
/ mono- fanning strip shares four pieces.
4. a kind of fan-shaped plate folding device according to claim 1, it is characterised in that: the sector plate fold mechanism
Shape after expansion is similar disc.
5. a kind of fan-shaped plate folding device according to claim 1, it is characterised in that: back cover plate (6) lower surface
Equipped with plastic suction disc.
6. a kind of fan-shaped plate folding device according to claim 1, it is characterised in that: the surface of the fanning strip is equipped with
Solar battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714511.XU CN208836079U (en) | 2018-10-23 | 2018-10-23 | A kind of sector plate folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714511.XU CN208836079U (en) | 2018-10-23 | 2018-10-23 | A kind of sector plate folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208836079U true CN208836079U (en) | 2019-05-07 |
Family
ID=66319435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714511.XU Expired - Fee Related CN208836079U (en) | 2018-10-23 | 2018-10-23 | A kind of sector plate folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208836079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245700A (en) * | 2018-10-23 | 2019-01-18 | 西南交通大学 | A kind of sector plate fold mechanism |
| CN110562809A (en) * | 2019-09-16 | 2019-12-13 | 西南交通大学 | Flexible photovoltaic film storage device |
-
2018
- 2018-10-23 CN CN201821714511.XU patent/CN208836079U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245700A (en) * | 2018-10-23 | 2019-01-18 | 西南交通大学 | A kind of sector plate fold mechanism |
| CN109245700B (en) * | 2018-10-23 | 2023-10-24 | 西南交通大学 | Fan-shaped panel folding mechanism |
| CN110562809A (en) * | 2019-09-16 | 2019-12-13 | 西南交通大学 | Flexible photovoltaic film storage device |
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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: 20190507 Termination date: 20211023 |