CN215581000U - Off-grid photovoltaic power generation device based on solar energy - Google Patents
Off-grid photovoltaic power generation device based on solar energy Download PDFInfo
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- CN215581000U CN215581000U CN202121520041.5U CN202121520041U CN215581000U CN 215581000 U CN215581000 U CN 215581000U CN 202121520041 U CN202121520041 U CN 202121520041U CN 215581000 U CN215581000 U CN 215581000U
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- connecting block
- solar cell
- cell panel
- power generation
- photovoltaic power
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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
Abstract
The utility model relates to the technical field of photovoltaic power generation, in particular to an off-grid photovoltaic power generation device based on solar energy, which comprises a fixed seat, wherein a supporting rod is arranged at the top end of one side of the fixed seat, a first connecting block is arranged at the top end of the supporting rod, a first rotating shaft is arranged at the bottom end of the first connecting block, the supporting rod and the first connecting block are movably connected through the first rotating shaft, an installing plate is arranged at the top end of the first connecting block, a sliding rod is arranged in the installing plate, a solar cell panel is arranged at the top end of the installing plate, and a second connecting block is fixedly connected to one side, far away from the first connecting block, of the bottom end of the installing plate. According to the utility model, the adjusting cap is rotated, the scroll rod is enabled to move up and down under the meshing action of the second thread and the first thread, so that one end of the solar cell panel is lifted, the solar cell panel is adjusted, the solar cell panel is enabled to be positioned at the position where the solar rays directly irradiate, and the power generation efficiency is maximized.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation devices, in particular to an off-grid photovoltaic power generation device based on solar energy.
Background
The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises a solar panel, a controller and an inverter, and is mainly composed of electronic components.
The first problem is that: when the existing photovoltaic power generation device is provided with a solar panel, the position is basically fixed, and the direct solar radiation angle of the earth changes along with the revolution of the earth, so that the solar panel cannot fully receive illumination, the photovoltaic efficiency cannot be maximized, and the practicability of the device is reduced;
the second problem is that: current photovoltaic power generation device is when installing solar panel, and for more direct absorption illumination, all directly expose in the air, this surface that just leads to the panel gathers the dust easily to make light can not direct irradiation to the surface of panel, influence the generating efficiency, and when clearing up the dust, adopt traditional rag mode of wiping basically, very hard, reduced the practicality and the convenience of device, consequently need for one kind and solve above-mentioned problem from net photovoltaic power generation device based on solar energy urgently.
Disclosure of Invention
In order to overcome the above technical problems, an object of the present invention is to provide an off-grid photovoltaic power generation device based on solar energy, so as to solve the problems that the solar panel of the existing device proposed in the above background art cannot be turned over and does not have a dust removing mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a leave net photovoltaic power generation device based on solar energy, includes the fixing base, fixing base one side top is provided with the bracing piece, the bracing piece top is provided with first connecting block, first connecting block bottom is provided with first pivot, and through first pivot swing joint between bracing piece and the first connecting block, first connecting block top is provided with the mounting panel, the inside slide bar that is provided with of mounting panel, the mounting panel top is provided with solar cell panel, first connecting block one side fixedly connected with second connecting block is kept away from to the mounting panel bottom, second connecting block bottom is provided with the second pivot, the inside one side of fixing base is provided with tilting mechanism, tilting mechanism includes the scroll bar, second pivot bottom is provided with the scroll bar, and passes through second pivot swing joint between scroll bar and the second connecting block.
Preferably, the inside dwang that is provided with of fixing base, the dwang is kept away from scroll bar one side and is provided with the regulation cap, the fixing base is close to the inside bearing that is provided with in regulation cap one side, the solar cell panel surface is provided with deashing mechanism.
Preferably, the deashing mechanism includes a deashing section of thick bamboo, the solar cell panel surface is provided with a deashing section of thick bamboo, the inside first fixed block that is provided with of a deashing section of thick bamboo, first fixed block is close to solar cell panel one end and is provided with the telescopic link, the telescopic link bottom is provided with the sleeve, and inside the telescopic link bottom stretched into the sleeve, sleeve fixed surface is connected with the second fixed block, be connected with the spring between first fixed block and the second fixed block.
Preferably, the surface of the bottom end of the worm is provided with a first thread, one side of the rotating rod, which is far away from the adjusting cap, is provided with a second thread, and the first thread is in meshed connection with the second thread.
Preferably, a pull ring is fixedly connected to the surface of one side of the sleeve, and the pull ring is arranged in a ring shape with an internal hollow structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. the solar off-grid photovoltaic power generation device is provided with the scroll rod, the first thread, the rotating rod, the second thread and the bearing, through the design, the device can have the function of turning the angle of the solar cell panel, the scroll rod is enabled to move up and down under the meshing effect of the second thread and the first thread by rotating the adjusting cap, so that one end of the solar cell panel is enabled to lift, the solar cell panel is adjusted, the solar cell panel can be located at the position where the solar rays are directly irradiated, the power generation efficiency is maximized, and the practicability of the device is improved;
2. this leave net photovoltaic power generation device based on solar energy is provided with an ash removal section of thick bamboo, first fixed block, telescopic link, sleeve and second fixed block, through above-mentioned design, makes the device possess deashing mechanism, makes an ash removal section of thick bamboo roll on solar cell panel's surface through the pulling pull ring, realizes the clearance operation to solar cell panel surface dust, has improved the practicality and the convenience of device.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic side view of a portion of the adjusting mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
In the figure: 110. a fixed seat; 120. a support bar; 130. a first connection block; 131. a first rotating shaft; 140. mounting a plate; 141. a slide bar; 150. a solar panel; 160. a second connecting block; 161. a second rotating shaft; 210. a scroll bar; 220. a first thread; 230. rotating the rod; 231. an adjusting cap; 240. a second thread; 250. a bearing; 310. a dust removing cylinder; 320. a first fixed block; 330. a telescopic rod; 340. a sleeve; 341. a pull ring; 350. a second fixed block; 351. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a photovoltaic power generation device based on solar off-grid comprises a fixed seat 110, wherein a supporting rod 120 is arranged at the top end of one side of the fixed seat 110, a first connecting block 130 is arranged at the top end of the supporting rod 120, a first rotating shaft 131 is arranged at the bottom end of the first connecting block 130, the supporting rod 120 is movably connected with the first connecting block 130 through the first rotating shaft 131, a mounting plate 140 is arranged at the top end of the first connecting block 130, a sliding rod 141 is arranged inside the mounting plate 140, a solar cell panel 150 is arranged at the top end of the mounting plate 140, a second connecting block 160 is fixedly connected to one side, far away from the first connecting block 130, of the bottom end of the mounting plate 140, a second rotating shaft 161 is arranged at the bottom end of the second connecting block 160, a turnover mechanism is arranged at one side inside the fixed seat 110, the turnover mechanism comprises a scroll rod 210, a scroll rod 210 is arranged at the bottom end of the second rotating shaft 161, and the scroll rod 210 is movably connected with the second connecting block 160 through the second rotating shaft 161, the device can turn over the solar cell panel 150, so that sunlight can be ensured to directly penetrate the surface of the solar cell panel 150, and the practicability of the device is improved.
Deashing mechanism includes a deashing section of thick bamboo 310, solar cell panel 150 surface is provided with a deashing section of thick bamboo 310, deashing section of thick bamboo 310 is inside to be provided with first fixed block 320, first fixed block 320 is close to solar cell panel 150 one end and is provided with telescopic link 330, telescopic link 330 bottom is provided with sleeve 340, and telescopic link 330 bottom stretches into inside the sleeve 340, sleeve 340 fixed surface is connected with second fixed block 350, be connected with spring 351 between first fixed block 320 and the second fixed block 350, through this design, make the device possess the abluent function of dust to solar cell panel 150 surface, can effectively prolong device's life, the practicality of device has been improved.
The bottom end surface of the scroll bar 210 is provided with a first thread 220, one side of the rotating rod 230, which is far away from the adjusting cap 231, is provided with a second thread 240, and the first thread 220 is in meshing connection with the second thread 240.
The fixed surface of one side of sleeve 340 is connected with pull ring 341, and pull ring 341 sets to inside hollow structure's cyclic annular, through this design, makes the device conveniently adjust deashing mechanism position to the realization is to the operation of solar cell panel 150 surface deashing, has improved the practicality of device.
The working principle is as follows: when the solar cell panel 150 needs to be turned over, the adjusting cap 231 is rotated, the rotating rod 230 starts to rotate under the matching action of the bearing 250, at the moment, the second thread 240 rotates along with the rotating rod, the second thread 240 is meshed with the first thread 220, the worm 210 moves up and down, and under the action of the second rotating shaft 161, the inclination of the solar cell panel 150 changes until the solar cell panel 150 is adjusted to the position where sunlight is directly irradiated, so that the turning operation of the solar cell panel 150 is realized;
when more dust of surface gathering of solar cell panel 150, need the deashing this moment, pull ring 341 is pulled downwards earlier, makes sleeve 340 slide downwards along slide bar 141, under the effect of spring 351, enables a deashing section of thick bamboo 310 laminating on solar cell panel 150's surface, and a deashing section of thick bamboo 310 can roll around first fixed block 320 on solar cell panel 150's surface this moment to clear away the dust on solar cell panel 150 surface, realize the operation of deashing, the operation is ended to this.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a be provided with bracing piece (120) on fixing base (110) one side top, bracing piece (120) top is provided with first connecting block (130), first connecting block (130) bottom is provided with first pivot (131), and through first pivot (131) swing joint between bracing piece (120) and first connecting block (130), first connecting block (130) top is provided with mounting panel (140), inside slide bar (141) that is provided with of mounting panel (140), mounting panel (140) top is provided with solar cell panel (150), first connecting block (130) one side fixedly connected with second connecting block (160) are kept away from to mounting panel (140) bottom, second connecting block (160) bottom is provided with second pivot (161), its characterized in that: the turnover mechanism is arranged on one side inside the fixing seat (110), the turnover mechanism comprises a scroll rod (210), the scroll rod (210) is arranged at the bottom end of the second rotating shaft (161), and the scroll rod (210) is movably connected with the second connecting block (160) through the second rotating shaft (161).
2. The off-grid photovoltaic power generation device based on solar energy according to claim 1, characterized in that: the utility model discloses a solar cell panel, including fixing base (110), dwang (230) are provided with in fixing base (110) inside, dwang (230) are kept away from scroll bar (210) one side and are provided with regulation cap (231), fixing base (110) are close to regulation cap (231) one side inside and are provided with bearing (250), solar cell panel (150) surface is provided with deashing mechanism.
3. The solar-based off-grid photovoltaic power generation device of claim 2, wherein: the deashing mechanism includes a deashing section of thick bamboo (310), solar cell panel (150) surface is provided with a deashing section of thick bamboo (310), a deashing section of thick bamboo (310) inside is provided with first fixed block (320), first fixed block (320) are close to solar cell panel (150) one end and are provided with telescopic link (330), telescopic link (330) bottom is provided with sleeve (340), and telescopic link (330) bottom stretches into inside sleeve (340), sleeve (340) fixed surface is connected with second fixed block (350), be connected with spring (351) between first fixed block (320) and second fixed block (350).
4. The solar-based off-grid photovoltaic power generation device of claim 2, wherein: the surface of the bottom end of the scroll rod (210) is provided with a first thread (220), one side of the rotating rod (230) far away from the adjusting cap (231) is provided with a second thread (240), and the first thread (220) is in meshing connection with the second thread (240).
5. The off-grid photovoltaic power generation device based on solar energy according to claim 3, wherein: the surface of one side of the sleeve (340) is fixedly connected with a pull ring (341), and the pull ring (341) is arranged to be annular with an internal hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121520041.5U CN215581000U (en) | 2021-07-06 | 2021-07-06 | Off-grid photovoltaic power generation device based on solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121520041.5U CN215581000U (en) | 2021-07-06 | 2021-07-06 | Off-grid photovoltaic power generation device based on solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215581000U true CN215581000U (en) | 2022-01-18 |
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ID=79823592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121520041.5U Active CN215581000U (en) | 2021-07-06 | 2021-07-06 | Off-grid photovoltaic power generation device based on solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215581000U (en) |
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2021
- 2021-07-06 CN CN202121520041.5U patent/CN215581000U/en active Active
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