CN214125205U - Centralized photovoltaic cell assembly mounting bracket - Google Patents

Centralized photovoltaic cell assembly mounting bracket Download PDF

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Publication number
CN214125205U
CN214125205U CN202021910888.XU CN202021910888U CN214125205U CN 214125205 U CN214125205 U CN 214125205U CN 202021910888 U CN202021910888 U CN 202021910888U CN 214125205 U CN214125205 U CN 214125205U
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CN
China
Prior art keywords
photovoltaic
fixedly connected
photovoltaic cell
panel
mounting
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Expired - Fee Related
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CN202021910888.XU
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Chinese (zh)
Inventor
支民
谢伟新
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Hongpei Photovoltaic Co Ltd
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Hongpei Photovoltaic Co Ltd
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Priority to CN202021910888.XU priority Critical patent/CN214125205U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a centralized photovoltaic cell module mounting bracket, which comprises a mounting base, wherein the upper end of the mounting base is fixedly connected with a photovoltaic panel fixing frame, one end of the photovoltaic panel fixing frame is rotationally connected with a photovoltaic mounting panel, a plurality of photovoltaic cell panels are uniformly arranged on the surface of the photovoltaic mounting panel, one side of the surface of the photovoltaic mounting panel is also provided with an ash-removing snow-removing component, the other end of the photovoltaic fixing frame is provided with a photovoltaic panel angle adjusting mechanism, and the photovoltaic panel angle adjusting mechanism is connected with the back part of the mounting base; through setting up a plurality of pre-buried anchor posts in installation base bottom, improved the firm degree of connection of installing support, and through set up spiral helicine resistance to plucking pterygoid lamina in pre-buried anchor post periphery, can effectively improve the resistance to plucking performance of installing support, avoided leading to the support to topple because of reasons such as wind-force is great and cause the condition emergence of equipment damage.

Description

Centralized photovoltaic cell assembly mounting bracket
Technical Field
The utility model relates to a photovoltaic power generation technical field specifically is a centralized photovoltaic cell module installing support.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
The centralized photovoltaic power generation can fully utilize abundant and relatively stable solar energy resources in the desert area to construct a large photovoltaic power station, and the large photovoltaic power station is connected to a high-voltage power transmission system to supply a long-distance load.
The existing mounting bracket of the centralized photovoltaic cell module has poor anti-pulling capability, and the problem of equipment damage caused by bracket overturn is easy to occur after long-time use; in addition, dust and sundries are easily accumulated on the surface of the photovoltaic cell panel in the use process of the photovoltaic cell panel, and the surface of the photovoltaic cell panel can reduce the power generation efficiency of the photovoltaic cell panel even can not work due to the fact that the photovoltaic cell panel covers the accumulated snow along with the change of seasons.
Disclosure of Invention
An object of the utility model is to provide a centralized photovoltaic cell subassembly installing support to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a centralized photovoltaic cell subassembly installing support, includes the installation base, the upper end fixedly connected with photovoltaic board mount of installation base, the one end of photovoltaic board mount is rotated and is connected with the photovoltaic mounting panel, polylith photovoltaic cell board is evenly installed on the surface of photovoltaic mounting panel, surface one side of photovoltaic mounting panel still is equipped with the deashing subassembly of removing snow, the other end of photovoltaic board mount is equipped with photovoltaic board angle adjustment mechanism, photovoltaic board angle adjustment mechanism is connected with the back of photovoltaic mounting panel.
Preferably, the deashing subassembly of removing snow includes motor, clearance strip, slide rail and gear linkage, motor fixed connection is in the back of photovoltaic mounting panel, the output shaft of motor passes through gear linkage and connects the back at the clearance strip, the clearance strip contacts with photovoltaic cell panel, sliding sleeve of the equal fixedly connected with in both ends of clearance strip, two sliding sleeve sliding connection is respectively on two slide rails, two slide rail difference fixed connection is in the both sides of photovoltaic mounting panel.
Preferably, the gear link mechanism includes driving gear and driven gear, driving gear and driven gear all rotate the surface of connection at the photovoltaic mounting panel, just the output shaft fixed connection of driving gear and motor, driving gear and driven gear mesh mutually, driven gear's surperficial one side fixedly connected with one end of connecting rod one, the other end of connecting rod one rotates the one end that is connected with connecting rod two, the other end of connecting rod two rotates the back of connection at the clearance strip.
Preferably, the cleaning strip comprises a back plate, the two scraping plates are fixedly connected to two sides of the lower end of the back plate, a cleaning brush is arranged between the two scraping plates, one end of the back of the cleaning brush is fixedly connected with a plurality of pressure springs, and the other end of each pressure spring is fixedly connected to the back plate.
Preferably, a protective cover is arranged outside the ash and snow removing assembly and fixedly connected to the surface of the photovoltaic mounting plate.
Preferably, photovoltaic board angle adjustment mechanism includes electronic jar and connecting seat, the rear end of electronic jar is rotated and is connected in the photovoltaic board mount, the piston rod and the connecting seat of electronic jar are rotated and are connected, connecting seat fixed connection is at the back of photovoltaic mounting panel.
Preferably, the lower extreme fixedly connected with many pre-buried anchor posts of installation base, the resistance to plucking pterygoid lamina of the heliciform setting of periphery wall fixedly connected with of pre-buried anchor post.
Compared with the prior art, the beneficial effects of the utility model are that:
1) this centralized photovoltaic cell module installing support through set up a plurality of pre-buried anchor posts in installation base bottom, has improved the firm degree of connection of installing support, and sets up spiral helicine resistance to plucking pterygoid lamina in pre-buried anchor post periphery, can effectively improve the resistance to plucking performance of installing support, has avoided the condition emergence that causes equipment to damage because of reasons such as wind-force is great lead to the support to overturn.
2) According to the centralized photovoltaic cell module mounting bracket, the dust, sundries, snow and the like accumulated on the surface of the photovoltaic cell panel can be automatically cleaned by arranging the dust cleaning and snow cleaning module on the surface of the photovoltaic mounting panel, so that the power generation efficiency of the photovoltaic cell panel is ensured, manual regular cleaning and maintenance are not needed, and the labor cost is reduced; the scrapers on the two sides of the cleaning strip can effectively scrape sundries such as accumulated snow on the surface of the photovoltaic cell panel, the cleaning brush at the bottom of the cleaning strip can effectively clean dust, and the cleaning efficiency is high; the gear connecting rod mechanism is matched with the sliding rail to realize reciprocating movement of the cleaning strip, so that the surface of the photovoltaic cell panel can be repeatedly cleaned, and the cleaning effect is guaranteed.
3) According to the centralized photovoltaic cell assembly mounting bracket, the inclination angle of the photovoltaic panel can be adjusted through the photovoltaic panel angle adjusting mechanism, so that the photovoltaic cell panel can be always positioned at the optimal inclination angle, and the power generation efficiency of the photovoltaic cell panel is improved; also can cooperate the photovoltaic mounting panel that inclines when the clear snow subassembly of deashing clears away the clearance to photovoltaic cell board surface to dust or snow landing are convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the photovoltaic mounting panel of the present invention;
fig. 3 is a schematic structural view of the gear link mechanism of the present invention;
FIG. 4 is a schematic structural view of the cleaning strip of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the photovoltaic solar cell module comprises an installation base 1, a photovoltaic panel fixing frame 2, a photovoltaic panel mounting plate 3, a photovoltaic cell panel 4, a motor 5, a cleaning strip 6, a sliding rail 7, a driving gear 8, a driven gear 9, a first connecting rod 10, a second connecting rod 11, a protective cover 12, an electric cylinder 13, a connecting seat 14, a pre-embedded anchor column 15, an anti-pulling wing plate 16, a sliding sleeve 17, a back plate 61, a scraper plate 62, a cleaning brush 63 and a pressure spring 64.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a centralized photovoltaic cell subassembly installing support, includes installation base 1, installation base 1's upper end fixedly connected with photovoltaic board mount 2, the one end of photovoltaic board mount 2 is rotated and is connected with photovoltaic mounting panel 3, polylith photovoltaic cell board 4 is evenly installed on the surface of photovoltaic mounting panel 3, surface one side of photovoltaic mounting panel 3 still is equipped with the deashing subassembly of removing snow, the other end of photovoltaic board mount 2 is equipped with photovoltaic board angle adjustment mechanism, photovoltaic board angle adjustment mechanism is connected with photovoltaic mounting panel 3's back.
The dust and snow removing assembly comprises a motor 5, a cleaning strip 6, slide rails 7 and a gear connecting rod mechanism, the motor 5 is fixedly connected to the back of the photovoltaic mounting plate 3, an output shaft of the motor 5 is connected to the back of the cleaning strip 6 through the gear connecting rod mechanism, the cleaning strip 6 is in contact with the photovoltaic cell panel 4, two ends of the cleaning strip 6 are fixedly connected with a sliding sleeve 17, the two sliding sleeves 17 are respectively connected to the two slide rails 7 in a sliding manner, and the two slide rails 7 are respectively and fixedly connected to two sides of the photovoltaic mounting plate 3; the gear connecting rod mechanism comprises a driving gear 8 and a driven gear 9, the driving gear 8 and the driven gear 9 are both rotatably connected to the surface of the photovoltaic mounting plate 3, the driving gear 8 is fixedly connected with an output shaft of the motor 5, the driving gear 8 is meshed with the driven gear 9, one side of the surface of the driven gear 9 is fixedly connected with one end of a first connecting rod 10, the other end of the first connecting rod 10 is rotatably connected with one end of a second connecting rod 11, and the other end of the second connecting rod 11 is rotatably connected to the back of the cleaning strip 6; the cleaning strip 6 comprises a back plate 61, two sides of the lower end of the back plate 61 are fixedly connected with scraping plates 62, a cleaning brush 63 is arranged between the two scraping plates 62, one end of a plurality of compression springs 64 is fixedly connected to the back of the cleaning brush 63, and the other end of the plurality of compression springs 64 is fixedly connected to the back plate 61; a protective cover 12 is arranged outside the ash and snow removing component, and the protective cover 12 is fixedly connected to the surface of the photovoltaic mounting plate 3; the dust and snow cleaning assembly is arranged on the surface of the photovoltaic mounting plate 3, so that dust, sundries, snow and the like accumulated on the surface of the photovoltaic cell panel 4 can be automatically cleaned, the power generation efficiency of the photovoltaic cell panel 4 is ensured, manual regular cleaning and maintenance are not needed, and the labor cost is reduced; the scrapers 62 on the two sides of the cleaning strip 6 can effectively scrape snow and other sundries on the surface of the photovoltaic cell panel 4, the cleaning brush 63 at the bottom of the cleaning strip can effectively clean dust, and the cleaning efficiency is high; the gear connecting rod mechanism is matched with the sliding rail 7 to realize the reciprocating movement of the cleaning strips 6, so that the surface of the photovoltaic cell panel 4 can be repeatedly cleaned, and the cleaning effect is guaranteed.
The photovoltaic panel angle adjusting mechanism comprises an electric cylinder 13 and a connecting seat 14, the rear end of the electric cylinder 13 is rotatably connected to the photovoltaic panel fixing frame 2, a piston rod of the electric cylinder 13 is rotatably connected with the connecting seat 14, and the connecting seat 14 is fixedly connected to the back of the photovoltaic mounting plate 3; the inclination angle of the photovoltaic panel can be adjusted through the photovoltaic panel angle adjusting mechanism, so that the photovoltaic cell panel 4 can be always positioned at the optimal inclination angle, and the power generation efficiency of the photovoltaic cell panel 4 is improved; also can cooperate the photovoltaic mounting panel 3 of slope when the clear snow subassembly of deashing is cleared up photovoltaic cell board surface to dust or snow landing are convenient for.
Wherein, the lower end of the mounting base 1 is fixedly connected with a plurality of embedded anchor posts 15, and the outer peripheral wall of the embedded anchor posts 15 is fixedly connected with an anti-pulling wing plate 16 which is spirally arranged; through setting up a plurality of pre-buried anchor posts 15 in installation base 1 bottom, improved the firm degree of connection of installing support, and through set up spiral helicine resistance to plucking pterygoid lamina 16 in pre-buried anchor post 15 periphery, can effectively improve the resistance to plucking performance of installing support, avoided leading to the support to topple because of reasons such as wind-force is great and cause the condition of equipment damage to take place.
Principle of operation
This centralized photovoltaic cell subassembly installing support, during the installation, with each pre-buried anchor post 15 pre-buried in the stake hole in advance, after the concrete final set of pre-buried anchor post 15 periphery, with pre-buried anchor post 15 and installation base 1 welding to photovoltaic board mount 2 is welded on installation base 1, and components such as installation board 3, photovoltaic cell board 4 are installed.
When the solar photovoltaic power generation device is used, the electric cylinder 13 is started according to the local sunlight angle, and the angle of the photovoltaic mounting plate 3 is adjusted through the piston rod of the electric cylinder 13, so that the photovoltaic cell panel 4 rotates to the optimal inclination angle, and the power generation efficiency of the photovoltaic cell panel 4 is ensured;
when more impurities such as dust are accumulated on the surface of the photovoltaic cell panel 4 or snow is covered, the motor 5 is started, the output shaft of the motor 5 drives the driving gear 8 to rotate, the driving gear 8 drives the driven gear 9 to rotate, the driven gear 9 drives the cleaning strip 6 to reciprocate on the surface of the photovoltaic cell panel 4 along the direction of the slide rail 7 through the first connecting rod 10 and the second connecting rod 11, the scraping plates 62 on the two sides of the cleaning strip 6 can effectively scrape the impurities such as the snow on the surface of the photovoltaic cell panel 4, meanwhile, the pressure spring 64 drives the cleaning brush 63 to press downwards, the contact between the cleaning brush 63 and the surface of the photovoltaic cell panel 4 is ensured, and therefore the dust is effectively cleaned; the cleaning efficiency is high, dust, sundries, snow and the like accumulated on the surface of the photovoltaic cell panel 4 can be effectively and automatically cleaned, the power generation efficiency of the photovoltaic cell panel 4 is guaranteed, manual regular cleaning and maintenance are not needed, and the labor cost is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. The utility model provides a centralized photovoltaic cell subassembly installing support, includes installation base (1), its characterized in that, the upper end fixedly connected with photovoltaic board mount (2) of installation base (1), the one end of photovoltaic board mount (2) is rotated and is connected with photovoltaic mounting panel (3), polylith photovoltaic cell board (4) are evenly installed on the surface of photovoltaic mounting panel (3), surface one side of photovoltaic mounting panel (3) still is equipped with the deashing and clears snow the subassembly, the other end of photovoltaic board mount (2) is equipped with photovoltaic board angle adjustment mechanism, photovoltaic board angle adjustment mechanism is connected with the back of photovoltaic mounting panel (3).
2. The mounting bracket for the centralized photovoltaic cell assembly according to claim 1, wherein the ash and snow removing assembly comprises a motor (5), a cleaning bar (6), slide rails (7) and a gear link mechanism, the motor (5) is fixedly connected to the back of the photovoltaic mounting plate (3), an output shaft of the motor (5) is connected to the back of the cleaning bar (6) through the gear link mechanism, the cleaning bar (6) is in contact with the photovoltaic cell panel (4), two ends of the cleaning bar (6) are both fixedly connected with one sliding sleeve (17), the two sliding sleeves (17) are respectively slidably connected to the two slide rails (7), and the two slide rails (7) are respectively fixedly connected to two sides of the photovoltaic mounting plate (3).
3. The mounting bracket for the centralized photovoltaic cell module according to claim 2, wherein the gear linkage mechanism comprises a driving gear (8) and a driven gear (9), the driving gear (8) and the driven gear (9) are both rotatably connected to the surface of the photovoltaic mounting plate (3), the driving gear (8) is fixedly connected to an output shaft of the motor (5), the driving gear (8) is meshed with the driven gear (9), one end of a first connecting rod (10) is fixedly connected to one side of the surface of the driven gear (9), the other end of the first connecting rod (10) is rotatably connected to one end of a second connecting rod (11), and the other end of the second connecting rod (11) is rotatably connected to the back of the cleaning strip (6).
4. The centralized photovoltaic cell module mounting bracket according to claim 2, wherein the cleaning strip (6) comprises a back plate (61), two sides of the lower end of the back plate (61) are fixedly connected with scraping plates (62), a cleaning brush (63) is arranged between the two scraping plates (62), one end of a plurality of compressed springs (64) is fixedly connected to the back of the cleaning brush (63), and the other end of the plurality of compressed springs (64) is fixedly connected to the back plate (61).
5. The mounting bracket for the centralized photovoltaic cell module according to claim 1, wherein a protective cover (12) is arranged outside the ash and snow removing assembly, and the protective cover (12) is fixedly connected to the surface of the photovoltaic mounting plate (3).
6. The centralized photovoltaic cell module mounting bracket according to claim 1, wherein the photovoltaic panel angle adjusting mechanism comprises an electric cylinder (13) and a connecting seat (14), the rear end of the electric cylinder (13) is rotatably connected to the photovoltaic panel fixing frame (2), the piston rod of the electric cylinder (13) is rotatably connected to the connecting seat (14), and the connecting seat (14) is fixedly connected to the back of the photovoltaic mounting panel (3).
7. The mounting bracket for the centralized photovoltaic cell module according to claim 1, wherein the lower end of the mounting base (1) is fixedly connected with a plurality of embedded anchor columns (15), and the outer peripheral wall of each embedded anchor column (15) is fixedly connected with an anti-pulling wing plate (16) which is spirally arranged.
CN202021910888.XU 2020-09-04 2020-09-04 Centralized photovoltaic cell assembly mounting bracket Expired - Fee Related CN214125205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021910888.XU CN214125205U (en) 2020-09-04 2020-09-04 Centralized photovoltaic cell assembly mounting bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021910888.XU CN214125205U (en) 2020-09-04 2020-09-04 Centralized photovoltaic cell assembly mounting bracket

Publications (1)

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CN214125205U true CN214125205U (en) 2021-09-03

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CN202021910888.XU Expired - Fee Related CN214125205U (en) 2020-09-04 2020-09-04 Centralized photovoltaic cell assembly mounting bracket

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114050773A (en) * 2021-11-10 2022-02-15 中国水电建设集团新能源开发有限责任公司西北分公司 Multi-angle photovoltaic power generation board installing support with drainage function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114050773A (en) * 2021-11-10 2022-02-15 中国水电建设集团新能源开发有限责任公司西北分公司 Multi-angle photovoltaic power generation board installing support with drainage function
CN114050773B (en) * 2021-11-10 2023-11-24 中国水电建设集团新能源开发有限责任公司西北分公司 Multi-angle photovoltaic power generation board installing support with drainage function

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Granted publication date: 20210903