CN220896624U - Solar panel unfolding device - Google Patents
Solar panel unfolding device Download PDFInfo
- Publication number
- CN220896624U CN220896624U CN202322431368.0U CN202322431368U CN220896624U CN 220896624 U CN220896624 U CN 220896624U CN 202322431368 U CN202322431368 U CN 202322431368U CN 220896624 U CN220896624 U CN 220896624U
- Authority
- CN
- China
- Prior art keywords
- plate
- solar panel
- arc
- unfolding
- extension
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 4
- 210000004209 hair Anatomy 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 description 6
- 230000003749 cleanliness Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar panel unfolding device which comprises an unfolding plate and a plurality of arc-shaped blocks, wherein the arc-shaped blocks are respectively arranged on two sides of the unfolding plate, one sides of the two arc-shaped blocks are respectively provided with a first supporting plate, one sides of the other two arc-shaped blocks are respectively provided with a third supporting plate, the bottom ends of the two first supporting plates are respectively provided with a second supporting plate, the bottoms of the unfolding plates are respectively provided with an extension plate, a screw rod is rotatably arranged in the extension plate, one end part of the screw rod is sleeved with an L-shaped block, the L-shaped blocks can be driven to move left and right at one end part of the screw rod through the arrangement of the extension plate, the fixing plate, the arc-shaped plates, the extension plate and the L-shaped blocks, the stretching area of the two solar panels is increased, the two solar panels can be more comprehensively contacted with solar illumination, the problem that the unfolding device can only fold and unfold the single solar panels is solved, the unfolding area of the solar panels is increased, and the two solar panels can be simultaneously stretched.
Description
Technical Field
The utility model relates to the technical field of solar panel unfolding, in particular to a solar panel unfolding device.
Background
Along with the popularization and application of clean energy, the utilization rate of the solar panel is higher and higher, and the solar panel unfolding device is an important component device of the solar panel, and the unfolding device plays a role of unfolding the solar panel to a proper angle and direction, and the solar panel generally refers to a solar cell, and the solar cell is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, also called a solar chip or a photocell, and can output voltage instantly and generate current under the condition of a loop as long as the illuminance of a certain illuminance condition is met.
The angle of the solar panel can be sequentially adjusted by the unfolding device, so that the angle of the solar panel can be adjusted according to the direction of the sun, the aim is to increase the absorption range of the solar panel to sunlight, but the solar panel arranged on the surface of the unfolding device is often folded by movable hinge, and is usually folded to be positioned at the same straight line position, so that the stretching area of the solar panel is limited, only a single solar panel can be unfolded, the practicability of the unfolding device is reduced, and the solar panel unfolding device is designed.
Disclosure of utility model
The utility model aims to provide a solar panel unfolding device, which solves the problems that the solar panel with the surface mounted unfolding device in the prior art is often folded by movable hinge, and the solar panel is normally turned to be in the same straight line position, so that the stretching area of the solar panel is limited.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solar panel expansion device, includes expansion board and a plurality of arc piece, a plurality of the arc piece sets up respectively in the both sides of expansion board, wherein two one side of arc piece all is provided with first backup pad, and two in addition one side of arc piece all is provided with the third backup pad, two the bottom of first backup pad all is provided with the second backup pad, the bottom of expansion board is provided with the extension board, the internally rotating of extension board installs the lead screw, an tip cover of lead screw is equipped with L shape piece, one side of L shape piece is provided with the arc, the top of arc is provided with the extension board, the top of extension board and expansion board all is provided with solar panel, one side rotation of extension board is installed the bull stick, the one end and the one end fixed connection of lead screw of bull stick.
As a preferable technical scheme of the utility model, one side of each of the plurality of arc-shaped blocks is movably hinged with two sides of the unfolding plate, and the L-shaped blocks are sleeved with one end part of the screw rod through threads.
As a preferable technical scheme of the utility model, one side of the L-shaped block is provided with a fixed plate, and one side of the fixed plate is movably inserted and connected with an arc plate.
As a preferable technical scheme of the utility model, the bottom of the arc-shaped plate is provided with a limit bolt, and the bottom surface of the fixed plate is provided with a plurality of grooves.
As a preferable technical scheme of the utility model, the limit bolts are in threaded rotation connection with a plurality of grooves, and the grooves are arranged at equal intervals.
As a preferable technical scheme of the utility model, the unfolding plate and the extension plate are connected through a plurality of rotating rods in a threaded mode, and a straight plate is arranged on one side of the extension plate.
As a preferable technical scheme of the utility model, the bottom end of the straight plate is provided with a plurality of silica gel hairs.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the solar panel unfolding device, the extension plate, the screw rod, the fixing plate, the arc plate, the extension plate and the L-shaped block are arranged, when the rotating rod is rotated, the L-shaped block can be driven to move left and right at one end of the screw rod, so that the extension plate can be driven to move left and right at the bottom of the unfolding plate, the area of the solar panel installed on the surface of the extension plate is smaller than that of the solar panel on the surface of the unfolding plate, after the extension plate moves outwards, the stretching area of the two solar panels is increased, so that the two solar panels can be more comprehensively contacted with sunlight, the problem that the unfolding device can only fold and unfold single solar panels is solved, the unfolding area of the solar panel is increased, and the two solar panels can be stretched simultaneously.
2. According to the solar panel unfolding device, the grooves, the limit bolts, the straight plates and the silica gel wool are arranged, when the solar panel on the surface of the lengthened plate moves, the surface of the solar panel can sequentially contact the bottom surfaces of the silica gel wool, the silica gel wool can scrape dirt attached to the surface of one of the solar panels to the ground after repeatedly rubbing with the solar panel, the surface cleanliness of the solar panel is improved, and the stretching area of the lengthened plate can be adjusted again through threaded connection of the limit bolts and the grooves.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
Fig. 4 is a schematic side view of the present utility model.
In the figure: 1. unfolding the plate; 2. an arc-shaped block; 3. a first support plate; 4. a second support plate; 5. a solar panel; 6. a third support plate; 7. an extension plate; 8. a screw rod; 9. an L-shaped block; 10. a fixing plate; 11. a groove; 12. an arc-shaped plate; 13. a limit bolt; 14. a lengthening plate; 15. a straight plate; 16. silica gel wool; 17. a rotating rod; 18. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution for a solar panel unfolding device:
embodiment one:
As shown in fig. 1-3, a solar panel unfolding device comprises an unfolding plate 1 and a plurality of arc blocks 2, wherein the arc blocks 2 are respectively arranged on two sides of the unfolding plate 1, one sides of the two arc blocks 2 are respectively provided with a first supporting plate 3, one sides of the other two arc blocks 2 are respectively provided with a third supporting plate 6, the bottom ends of the two first supporting plates 3 are respectively provided with a second supporting plate 4, the bottom of the unfolding plate 1 is provided with an extension plate 7, a screw rod 8 is installed in the extension plate 7 in an internal rotation mode, one end part of the screw rod 8 is sleeved with an L-shaped block 9, one side of the L-shaped block 9 is provided with an arc plate 12, the top of the arc plate 12 is provided with an extension plate 14, the top of the extension plate 14 and the top of the unfolding plate 1 are respectively provided with a solar panel 5, one side of the extension plate 7 is rotationally provided with a rotating rod 18, one end of the rotating rod 18 is fixedly connected with one end of the screw rod 8, one side of the L-shaped block 9 is provided with a fixed plate 10, one side of the fixed plate 10 is movably connected with the second supporting plate 4, the area of the solar panel 5 installed on the surface of the extension plate 14 is less than the solar panel 1, the surface of the solar panel 5 is in an area of the extension plate 5, the area is increased, and the area of the solar panel is more fully extended, and the area of the solar panel is exposed to the solar panel is more than the solar panel 5.
Embodiment two:
On the basis of the first embodiment, as shown in fig. 1 and 4, a limit bolt 13 is arranged at the bottom of an arc plate 12, a plurality of grooves 11 are formed in the bottom surface of a fixed plate 10, an unfolding plate 1 and an extending plate 7 are connected through a plurality of rotating rods 17 in a threaded mode, and a straight plate 15 is arranged on one side of the extending plate 7.
Working principle: the solar panel 5 has the function of directly generating electricity by sunlight through photoelectric semiconductor thin sheets, the unfolding device has the function of unfolding the solar panel 5 to a proper angle and direction, the unfolding plate 1 and the lengthening plate 14 are frames of the unfolding device, the tops of the two solar panels 5 are respectively provided with the solar panel 5, the two solar panels 5 can absorb sunlight at the same time, the aim of improving the service efficiency of the unfolding device is that when a worker rotates the rotating rod 18, the L-shaped block 9 can be driven to move left and right at one end part of the screw rod 8, the lengthening plate 14 can be driven to move left and right at the bottom of the unfolding plate 1, the area of the solar panel 5 arranged on the surface of the lengthening plate 14 is smaller than the area of the solar panel 5 on the surface of the unfolding plate 1, the area of the two solar panels 5 is increased after the lengthening plate 14 moves outwards, therefore, the two solar panels 5 can be in more comprehensive contact with sunlight, the problem that the unfolding device can only fold and unfold a single solar panel 5 is solved, the unfolding area of the solar panel 5 is increased, the two solar panels 5 can be stretched simultaneously, when the solar panel 5 on the surface of the lengthening plate 14 moves, the surface of the solar panel 5 can be sequentially contacted with the bottom surfaces of the silica gel wool 16, the silica gel wool 16 can scrape dirt attached to the surface of one solar panel 5 to the ground after repeatedly rubbing with the solar panel 5, the cleanliness of the surface of the bottom solar panel 5 is improved, the stretching area of the lengthening plate 14 can be adjusted again through the threaded connection of the limiting bolts 13 and the grooves 11, and the application range of the unfolding device is increased.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a solar panel expansion device, includes expansion board (1) and a plurality of arc piece (2), a plurality of arc piece (2) set up respectively in the both sides of expansion board (1), its characterized in that: wherein two one side of arc piece (2) all is provided with first backup pad (3), and two in addition one side of arc piece (2) all is provided with third backup pad (6), two the bottom of first backup pad (3) all is provided with second backup pad (4), the bottom of expansion board (1) is provided with extension board (7), lead screw (8) are installed in the inside rotation of extension board (7), one end cover of lead screw (8) is equipped with L shape piece (9), one side of L shape piece (9) is provided with arc (12), the top of arc (12) is provided with extension board (14), the top of extension board (14) and expansion board (1) all is provided with solar panel (5), one side rotation of extension board (7) is installed bull stick (18), the one end of bull stick (18) and the one end fixed connection of lead screw (8).
2. A solar panel deployment apparatus in accordance with claim 1, wherein: one side of each arc-shaped block (2) is movably hinged with two sides of the unfolding plate (1), and one end of each L-shaped block (9) is sleeved with one end of each screw rod (8) through threads.
3. A solar panel deployment apparatus in accordance with claim 2, wherein: one side of the L-shaped block (9) is provided with a fixing plate (10), and one side of the fixing plate (10) is movably inserted and connected with an arc-shaped plate (12).
4. A solar panel deployment apparatus according to claim 3, wherein: the bottom of the arc-shaped plate (12) is provided with a limit bolt (13), and the bottom surface of the fixed plate (10) is provided with a plurality of grooves (11).
5. The solar panel deployment apparatus of claim 4 wherein: the limiting bolts (13) are in threaded rotation connection with the grooves (11), and the grooves (11) are arranged at equal intervals.
6. A solar panel deployment apparatus in accordance with claim 1, wherein: the unfolding plate (1) is in threaded connection with the extension plate (7) through a plurality of rotating rods (17), and a straight plate (15) is arranged on one side of the extension plate (7).
7. The solar panel deployment apparatus of claim 6 wherein: the bottom of the straight plate (15) is provided with a plurality of silica gel hairs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431368.0U CN220896624U (en) | 2023-09-07 | 2023-09-07 | Solar panel unfolding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431368.0U CN220896624U (en) | 2023-09-07 | 2023-09-07 | Solar panel unfolding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220896624U true CN220896624U (en) | 2024-05-03 |
Family
ID=90838490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431368.0U Active CN220896624U (en) | 2023-09-07 | 2023-09-07 | Solar panel unfolding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220896624U (en) |
-
2023
- 2023-09-07 CN CN202322431368.0U patent/CN220896624U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |