CN216490331U - Photovoltaic power generation equipment of differentiation installation - Google Patents
Photovoltaic power generation equipment of differentiation installation Download PDFInfo
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- CN216490331U CN216490331U CN202122428686.2U CN202122428686U CN216490331U CN 216490331 U CN216490331 U CN 216490331U CN 202122428686 U CN202122428686 U CN 202122428686U CN 216490331 U CN216490331 U CN 216490331U
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- power generation
- photovoltaic power
- connecting cylinder
- dwang
- placing groove
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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 photovoltaic power generation device installed in a differentiated mode, which comprises: photovoltaic power generation subassembly, dc-to-ac converter, switch board, photovoltaic power generation subassembly is connected to the dc-to-ac converter through the wire on, the inverter is connected to the switch board through the wire on, the switch board is to user's house distribution electric power with surplus electric power transmission to electric wire netting simultaneously, the photovoltaic power generation subassembly has the multiunit and all installs on the mounting bracket, the mounting bracket includes: support column, connecting cylinder, the both ends of connecting cylinder erect subaerial through two support columns, install a plurality of dwangs on the connecting cylinder, run through the connecting cylinder around the dwang, and photovoltaic power generation subassembly installs the both ends at the dwang. The mounting frame is formed by the first supporting column, the second supporting column and the connecting cylinder, the plurality of rotating rods are arranged on the connecting cylinder, and the plurality of small photovoltaic power generation components are arranged at two ends of the rotating rods; the wind resistance coefficient is reduced while the light receiving area is ensured; the stability of the device is improved.
Description
Technical Field
The utility model relates to the field of photovoltaic power generation equipment, in particular to photovoltaic power generation equipment installed in a differentiated mode.
Background
The photovoltaic power generation device is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and is suitable for being matched with various photovoltaic panel (single-product panel, silicon panel and the like) power generation panels.
The traditional photovoltaic power generation device has the advantages that the photovoltaic panels of the traditional photovoltaic power generation device are all fixed in angle for flapping light and cannot rotate, the best flapping light effect cannot be achieved, the utility model patent with the patent number of 201810775952.9 discloses a photovoltaic power generation overhead type self-rotating flapping light energy-saving environment-friendly energy increasing device, sunlight offset positions are captured through a flapping light instrument, and the angles and the positions of the photovoltaic panels are adjusted in time, so that light energy is captured efficiently, but the device is poor in stability, the photovoltaic panels on a mounting frame are integrally arranged, the wind resistance coefficient is large, and the phenomenon of toppling is easy to occur.
Disclosure of Invention
In view of the above-mentioned problems in the background art, the present invention provides a photovoltaic power generation apparatus installed in a differentiated manner, including: photovoltaic power generation subassembly, inverter, switch board, photovoltaic power generation subassembly is connected to the inverter through the wire, the inverter is connected to the switch board through the wire, the switch board distributes electric power to the user's house and carries remaining power to the electric wire netting simultaneously, characterized in that, the photovoltaic power generation subassembly has the multiunit and all installs on the mounting bracket, the mounting bracket includes: support column, connecting cylinder, the both ends of connecting cylinder erect subaerial through two support columns, install a plurality of dwangs on the connecting cylinder, run through around the dwang the connecting cylinder, photovoltaic power generation unit mount is in the both ends of dwang.
Furthermore, a rotating mechanism is installed in the connecting cylinder, and the rotating rods synchronously rotate through the rotating mechanism.
Further, the rotating mechanism includes: screw rod, rotation motor, the cover is equipped with the gear sleeve on the dwang, screw rod horizontal installation in the connecting cylinder and with the gear sleeve meshing, the first end of screw rod is connected with the pivot of rotating the motor, the second end of screw rod passes through the bearing and links to each other with the connecting cylinder.
Furthermore, lifting adjusting mechanisms are installed below the two supporting columns.
Further, the method also comprises the following steps: a panel cleaning device, the panel cleaning device comprising: the photovoltaic power generation assembly comprises a fixing plate and a placing groove, wherein the fixing plate is horizontally installed on the lifting adjusting mechanism, the placing groove is installed on the fixing plate, the photovoltaic power generation assembly can be vertically inserted into the placing groove, a rubber scraper is arranged at the top of the placing groove, and dust on the surface of the photovoltaic power generation assembly is removed through the rubber scraper in the process that the photovoltaic power generation assembly is inserted into the placing groove.
Further, the method also comprises the following steps: and the rotating motor and the lifting adjusting mechanism are coordinately controlled through the control center.
Compared with the prior art, the utility model provides a photovoltaic power generation device installed at high density, which has the following beneficial effects:
1. the mounting frame is formed by the first supporting column, the second supporting column and the connecting cylinder, the plurality of rotating rods are arranged on the connecting cylinder, and the plurality of small photovoltaic power generation components are arranged at two ends of the rotating rods; the wind resistance coefficient is reduced while the light receiving area is ensured; the stability of the device is improved.
2. The panel cleaning device is arranged, and the panel cleaning device is used for cleaning dust on the photovoltaic power generation assembly, so that the dust is prevented from being attached to the surface of the photovoltaic power generation assembly to influence the power generation efficiency.
Description of the drawings:
fig. 1 is a schematic perspective view of a photovoltaic power generation device installed in a differentiated manner.
Fig. 2 is a sectional view of a photovoltaic power generation apparatus installed in a differentiated manner.
Wherein: 1-a support column; 2-connecting the cylinder; 3-rotating the rod; 4-a photovoltaic power generation assembly; 5-gear sleeve; 6-screw rod; 7-rotating the motor; 8-a lifting adjusting mechanism; 9-fixing the plate; 10-placing a groove; 11-rubber blade.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, specific embodiments accompanied with figures are described in detail below, and it is apparent that the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention, shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The present invention will be described in detail with reference to the drawings, wherein the cross-sectional views illustrating the structure of the device are not enlarged partially in general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Meanwhile, in the description of the present invention, it should be noted that the terms "upper, lower, inner and outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and operate, and thus, cannot be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted, connected and connected" in the present invention are to be understood broadly, unless otherwise explicitly specified or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the present invention provides a photovoltaic power generation apparatus installed at high density, comprising: photovoltaic power generation subassembly 4, dc-to-ac converter, switch board, photovoltaic power generation subassembly 4 is connected to the inverter through the wire on, the inverter is connected to the switch board through the wire on, the switch board is to user's house distribution electric power with surplus electric power transmission to electric wire netting simultaneously, photovoltaic power generation subassembly 4 has the multiunit and all installs on the mounting bracket, the mounting bracket includes: support column 1, connecting cylinder 2, the both ends of connecting cylinder 2 erect subaerial through two support columns 1, install a plurality of dwang 3 on the connecting cylinder 2, run through connecting cylinder 2 around the dwang 3, photovoltaic power generation subassembly 4 installs the both ends at dwang 3. The mounting frame is formed by the first supporting column, the second supporting column and the connecting cylinder, the plurality of rotating rods are arranged on the connecting cylinder, and the plurality of small photovoltaic power generation components are arranged at two ends of the rotating rods; the wind resistance coefficient is reduced while the light receiving area is ensured; the stability of the device is improved.
In order to improve the sunlight receiving effect of the photovoltaic power generation assembly 4, the rotating mechanism is arranged in the connecting cylinder 2, and the plurality of rotating rods 3 synchronously rotate through the rotating mechanism. The rotating mechanism of the utility model specifically comprises: screw rod 6, rotation motor 7, the cover is equipped with gear sleeve 5 on the dwang 6, 6 horizontal installation of screw rod in connecting cylinder 2 and with the meshing of gear sleeve 5, the first end of screw rod 6 is connected with the pivot of rotating motor 7, the second end of screw rod 6 passes through the bearing and links to each other with connecting cylinder 2.
In order to realize the effect of automatically cleaning the panel of the photovoltaic power generation component 4, the utility model is also provided with the following components: the lifting adjusting mechanism 8, the panel cleaning device and the control center are arranged below the two supporting columns 1; the panel cleaning device includes: the photovoltaic power generation assembly 4 comprises a fixing plate 9 and a placing groove 10, wherein the fixing plate 9 is horizontally arranged on a lifting adjusting mechanism 8, the placing groove 10 is arranged on the fixing plate 9, the photovoltaic power generation assembly 4 can be vertically inserted into the placing groove 10, a rubber scraper 11 is arranged at the top of the placing groove 10, dust on the surface of the photovoltaic power generation assembly 4 is removed through the rubber scraper 11 in the process that the photovoltaic power generation assembly 4 is inserted into the placing groove 10, and the rotating motor 7 and the lifting adjusting mechanism 8 are coordinately controlled through a control center; the lifting adjusting mechanism 8 jacks the two supporting columns 1 upwards at sunrise, the photovoltaic power generation assembly 4 moves out of the placing groove 10 upwards, the rubber scraper 11 cleans the surface of the photovoltaic power generation assembly 4, and then the inclination angle of the photovoltaic power generation assembly 4 is adjusted by rotating the motor 7, so that the maximum efficiency of receiving illumination is ensured; the motor 7 is rotated to adjust the photovoltaic power generation component 4 and is in vertical state when sunset, and the lifting adjusting mechanism 8 drives the two support columns 1 to descend, and the photovoltaic power generation component 4 is vertically inserted into the placing groove 10, and the surface of the photovoltaic power generation component 4 is cleaned again by the rubber scraper 11, and the photovoltaic power generation component 4 is located in the placing groove 10 at night to reduce ash falling.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (6)
1. A differentially installed photovoltaic power generation apparatus, comprising: photovoltaic power generation subassembly (4), inverter, switch board, photovoltaic power generation subassembly (4) are connected to the inverter through the wire, the inverter is connected to the switch board through the wire, the switch board distributes electric power to user's house while carrying surplus electric power to the electric wire netting, characterized in that, photovoltaic power generation subassembly (4) have the multiunit and all install on the mounting bracket, the mounting bracket includes: support column (1), connecting cylinder (2), erect subaerial through two support column (1) at the both ends of connecting cylinder (2), install a plurality of dwang (3) on connecting cylinder (2), run through around dwang (3) connecting cylinder (2), install photovoltaic power generation subassembly (4) the both ends of dwang (3).
2. A photovoltaic power generation device with differentiated installation according to claim 1, characterized in that a rotating mechanism is installed in the connecting cylinder (2), and the rotating rods (3) rotate synchronously through the rotating mechanism.
3. A differentially mounted photovoltaic power generation apparatus according to claim 2, wherein the rotation mechanism comprises: screw rod (6), rotation motor (7), the cover is equipped with gear sleeve (5) on dwang (3), screw rod (6) horizontal installation be in connecting cylinder (2) and with gear sleeve (5) meshing, the first end of screw rod (6) is connected with the pivot of rotating motor (7), the second end of screw rod (6) is passed through the bearing and is linked to each other with connecting cylinder (2).
4. A photovoltaic power plant of differentiated mounting according to claim 3, characterised in that a lifting adjustment mechanism (8) is mounted below both supporting columns (1).
5. The photovoltaic power generation apparatus for differentiated installation according to claim 4, further comprising: a panel cleaning device, the panel cleaning device comprising: the photovoltaic power generation assembly fixing device comprises a fixing plate (9) and a placing groove (10), wherein the fixing plate (9) is horizontally installed on the lifting adjusting mechanism (8), the placing groove (10) is installed on the fixing plate (9), the photovoltaic power generation assembly (4) can be vertically inserted into the placing groove (10), rubber scrapers (11) are arranged at the top of the placing groove (10), and dust on the surface of the photovoltaic power generation assembly (4) is removed through the rubber scrapers (11) in the process that the photovoltaic power generation assembly (4) is inserted into the placing groove (10).
6. The photovoltaic power generation apparatus for differentiated installation according to claim 5, further comprising: and the rotating motor (7) and the lifting adjusting mechanism (8) are coordinated and controlled through the control center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428686.2U CN216490331U (en) | 2021-10-09 | 2021-10-09 | Photovoltaic power generation equipment of differentiation installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428686.2U CN216490331U (en) | 2021-10-09 | 2021-10-09 | Photovoltaic power generation equipment of differentiation installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216490331U true CN216490331U (en) | 2022-05-10 |
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ID=81439063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122428686.2U Active CN216490331U (en) | 2021-10-09 | 2021-10-09 | Photovoltaic power generation equipment of differentiation installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216490331U (en) |
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2021
- 2021-10-09 CN CN202122428686.2U patent/CN216490331U/en active Active
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