CN118413164B - Photovoltaic panel installing support that can reduce windage - Google Patents
Photovoltaic panel installing support that can reduce windage Download PDFInfo
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- CN118413164B CN118413164B CN202410581811.9A CN202410581811A CN118413164B CN 118413164 B CN118413164 B CN 118413164B CN 202410581811 A CN202410581811 A CN 202410581811A CN 118413164 B CN118413164 B CN 118413164B
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- photovoltaic panel
- wall
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- placing bin
- base
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- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
本发明公开了一种能够减少风阻的光伏板安装支架，涉及光伏板安装技术领域，包括放置仓、支撑板、底座以及承重板，所述放置仓内部安装有光伏板主体，所述底座上端开设有安装槽，且承重板外壁与安装槽内壁活动连接，所述底座上端开设有预留槽，且预留槽内壁与支撑板外壁活动连接，所述放置仓底端安装有轴座，且轴座与支撑板一端活动连接，所述底座一端活动安装有限位轴，所述限位轴外壁对称安装有连接块，且两组连接块均与放置仓底端相连接。本发明通过设置有支撑板、承重板以及限位轴，提升了光伏板安装支架倾斜的稳定性，并提升了光伏板安装支架调节至水平状态后的角度，避免了光伏板安装支架的小角度倾斜，提升了光伏板使用寿命。
The present invention discloses a photovoltaic panel mounting bracket capable of reducing wind resistance, and relates to the photovoltaic panel mounting technical field, including a placement bin, a support plate, a base, and a load-bearing plate, wherein a photovoltaic panel body is installed inside the placement bin, a mounting groove is provided at the upper end of the base, and the outer wall of the load-bearing plate is movably connected to the inner wall of the mounting groove, a reserved groove is provided at the upper end of the base, and the inner wall of the reserved groove is movably connected to the outer wall of the support plate, an axle seat is installed at the bottom end of the placement bin, and the axle seat is movably connected to one end of the support plate, a limited axis is movably installed at one end of the base, and the outer wall of the limited axis is symmetrically installed with connecting blocks, and two groups of connecting blocks are connected to the bottom end of the placement bin. The present invention improves the stability of the tilt of the photovoltaic panel mounting bracket by providing a support plate, a load-bearing plate, and a limit axis, and improves the angle of the photovoltaic panel mounting bracket after adjusting to a horizontal state, avoids the small angle tilt of the photovoltaic panel mounting bracket, and improves the service life of the photovoltaic panel.
Description
Technical Field
The invention relates to the technical field of photovoltaic panel installation, in particular to a photovoltaic panel installation bracket capable of reducing wind resistance.
Background
The solar energy is a renewable clean energy source, the photovoltaic panel is a photoelectric semiconductor sheet for directly generating electricity by utilizing sunlight and is a tie for utilizing solar energy, and the photovoltaic panel is generally installed on an air space with a relatively large light receiving area in order to better utilize the solar energy.
When the photovoltaic panel is used, the photovoltaic panel is to be obliquely placed outside, the photovoltaic panel can be fully irradiated by the sun through the inclination, the large-scale photovoltaic base is also more built in the region with larger wind sand, if the photovoltaic panel is built in the coastal region, the photovoltaic panel is possibly influenced by typhoon weather, and when the windward area of the photovoltaic panel is too large, the photovoltaic panel can be subjected to overlarge wind resistance.
Among the prior art, the photovoltaic board installing support that photovoltaic base used is mostly in the aspect of the anti-wind and is considered how to increase the complexity of self structure and promote the stability of anti-wind, or through cylinder cooperation support column, when wind is great, the cylinder shrink support column for the photovoltaic board installing support is put flatly gradually, the cylinder also can shift backward simultaneously, make the photovoltaic board installing support be the horizontality as far as possible, but because the cylinder also occupies certain space, so final photovoltaic board installing support can be the inclination of angle, and wind can be through the space that the tilting end kept somewhere, to the cluster wind in the photovoltaic board installing support, and photovoltaic board self is fragile, make the photovoltaic board impaired easily, reduce photovoltaic board life.
Disclosure of Invention
Accordingly, an object of the present invention is to provide a photovoltaic panel mounting bracket capable of reducing wind resistance, so as to solve the above-mentioned technical problems in the background art.
The photovoltaic panel mounting bracket comprises a placing bin, a supporting plate, a base and a bearing plate, wherein the supporting plate is movably arranged at the lower end of the placing bin, the bearing plate is movably arranged at the upper end of the base, the placing bin is movably connected with the base, and the supporting plate is movably connected with the bearing plate;
The photovoltaic panel storage bin comprises a storage bin body, a photovoltaic panel main body, a mounting groove, a bearing plate, a reserved groove, a supporting plate and a shaft seat, wherein the photovoltaic panel main body is mounted in the storage bin, the mounting groove is formed in the upper end of the base, the outer wall of the bearing plate is movably connected with the inner wall of the mounting groove, the reserved groove is formed in the upper end of the base, the inner wall of the reserved groove is movably connected with the outer wall of the supporting plate, the shaft seat is mounted at the bottom end of the storage bin, the shaft seat is movably connected with one end of the supporting plate, a limiting shaft is movably mounted at one end of the base, connecting blocks are symmetrically mounted on the outer wall of the limiting shaft, and two groups of connecting blocks are connected with the bottom end of the storage bin;
The mounting groove internally mounted has multiunit drive shaft, and multiunit drive shaft outer wall all with bearing plate inner wall threaded connection, base internally mounted has driving motor, and a set of drive shaft is connected with the driving motor output, multiunit be connected through the hold-in range between the drive shaft, and a set of drive shaft and spacing axle swing joint.
Through adopting above-mentioned technical scheme, multiunit drive shaft rotates, drives the bearing plate downward displacement, places the storehouse simultaneously and rotates as the centre of a circle with spacing axle for place storehouse one end downwardly moving, the backup pad bottom at first with reserve groove slope end contact, so the backup pad inclines gradually, finally place the storehouse and be the level and erect in the base upper end, and backup pad, axle bed and baffle get into reserve inslot portion, promoted the angle after the photovoltaic board installing support adjusts to the horizontality, avoided the inclination of the low-angle of photovoltaic board installing support, promoted photovoltaic board life.
The invention is further characterized in that one end of the reserved groove is obliquely arranged inside, the lower end of the supporting plate and the upper end of the bearing plate are respectively provided with a lap joint which is mutually clamped, and the lower end of the supporting plate is movably connected with the oblique end of the reserved groove.
Through adopting above-mentioned technical scheme, place the storehouse slope and erect the time, the backup pad lower extreme is connected with bearing plate upper end block, fixes placing storehouse one end, and when placing storehouse one end downwardly moving, the backup pad bottom contacts with the reservation groove slope end at first, so the backup pad slope gradually.
The invention is further characterized in that a baffle is arranged on one side of the shaft seat, the section of the baffle is triangular, and the shaft seat and the baffle are movably connected with the inner wall of the reserved groove.
Through adopting above-mentioned technical scheme, through the setting of baffle, carry out spacing blocking to the backup pad, place the storehouse and be the level and erect in the base upper end, and backup pad, axle bed and baffle entering reservation inslot portion.
The invention is further characterized in that a transmission shaft is movably arranged in the base, the transmission shaft is connected with a group of driving shafts through a synchronous belt, and a transmission bevel gear is arranged at the upper end of the transmission shaft.
Through adopting above-mentioned technical scheme, a set of drive shaft is connected through the hold-in range with the transmission shaft, so the transmission shaft rotates to drive transmission bevel gear and rotate.
The invention is further characterized in that the outer wall of the limiting shaft is sleeved with a limiting bevel gear, the limiting bevel gear is in meshed connection with the transmission bevel gear, the diameter of the limiting bevel gear is larger than that of the transmission bevel gear, auxiliary plates are arranged at two ends of the limiting shaft, and the outer walls of the upper ends of the two groups of auxiliary plates are fixedly connected with the outer wall of the bottom end of the placing bin.
Through adopting above-mentioned technical scheme, drive bevel gear rotates, because of drive bevel gear and spacing bevel gear meshing connection, so spacing bevel gear rotates, and drive bevel gear diameter is less than spacing bevel gear diameter, so spacing bevel gear rotational speed is less than drive bevel gear rotational speed to drive spacing axle and rotate, and then drive two sets of connecting blocks and two sets of accessory plates and use spacing axle as the centre of a circle to carry out the displacement, thereby drive and place storehouse one end and use spacing axle as the centre of a circle to carry out the displacement.
The invention is further characterized in that the upper end of the placing bin is arc-shaped, the upper end of the placing bin is made of transparent materials, the outer wall of one end of the base is obliquely arranged, and the outer wall of the other end of the base is arc-shaped.
Through adopting above-mentioned technical scheme, through the arc setting of placing the storehouse upper end for sunshine shines and gets into and place inside the storehouse, and place the storehouse slope and erect the time, through placing storehouse arc end setting up and reduce the windage, base slope end outer wall carries out auxiliary stay to placing the storehouse simultaneously.
The photovoltaic panel is further characterized in that the two ends of the placing bin are respectively provided with a first filter plate, the outer walls of the opposite ends of the two groups of first filter plates are respectively provided with a fixing frame, and the outer walls of the two ends of the photovoltaic panel main body are respectively connected with the inner walls of the two groups of fixing frames.
Through adopting above-mentioned technical scheme, carry out fixed mounting with photovoltaic board main part through two sets of mounts, and the setting of first filter plate has avoided impurity to get into and has placed inside the storehouse.
The invention is further characterized in that the upper end of the placement bin is symmetrically provided with ventilation grooves and is provided with movable shafts, two ends of each movable shaft are respectively provided with a second filter plate, and the outer walls of the two movable shafts are respectively provided with a fan.
Through adopting above-mentioned technical scheme, when wind-force gets into the ventilation groove through the second filter plate, blow the fan and rotate to drive the loose axle and rotate.
The invention is further characterized in that slide ways are symmetrically arranged at the upper end of the placement bin, the two groups of slide ways are movably provided with connecting shafts inside, and the two groups of connecting shafts are respectively connected with the two groups of movable shafts through synchronous belts.
By adopting the technical scheme, the two groups of movable shafts rotate, and the two groups of movable shafts are respectively connected with the two groups of connecting shafts through the synchronous belt, so the two groups of connecting shafts rotate.
The invention is further characterized in that the upper end of the placing bin is movably provided with a scraping plate, the scraping plate is arranged in an arc shape matched with the upper end of the placing bin, the outer walls of the two groups of connecting shafts are provided with reciprocating thread grooves, and the inner walls of the two ends of the scraping plate are respectively in threaded connection with the outer walls of the two groups of connecting shafts.
Through adopting above-mentioned technical scheme, two sets of connecting axles rotate, and scraper blade both ends inner wall and two sets of connecting axle outer wall threaded connection respectively, so the scraper blade shifts, separates the dust that places the storehouse outer wall and adhere to blow away through wind-force, utilizes wind-force to place the storehouse outer wall and clear up.
In summary, the invention has the following advantages:
1. According to the invention, the limiting shafts, the weighing plates, the supporting plates and the placing bins are arranged, the plurality of groups of driving shafts rotate to drive the bearing plates to move downwards, meanwhile, the placing bins rotate by taking the limiting shafts as circle centers, one ends of the placing bins move downwards, the bottom ends of the supporting plates are firstly contacted with the inclined ends of the reserved grooves, so that the supporting plates are gradually inclined, the final placing bins are horizontally erected at the upper ends of the bases, the supporting plates, the shaft seats and the baffle plates enter the reserved grooves, the angle of the photovoltaic panel mounting bracket after being regulated to be in a horizontal state is improved, the small-angle inclination of the photovoltaic panel mounting bracket is avoided, and the service life of the photovoltaic panel is prolonged.
2. According to the invention, the scraping plates, the second filter plates and the fans are arranged, when wind power passes through the two groups of second filter plates, the plurality of groups of fans are blown to rotate to drive the two groups of movable shafts to rotate, so that the two groups of movable shafts are driven to rotate to drive the scraping plates to displace, dust adhered to the outer wall of the placing bin is separated, and the outer wall of the placing bin is cleaned by the wind power, so that the cleanliness of the outer wall of the placing bin is improved, and the illuminated effect of the photovoltaic panel main body is further improved.
Drawings
FIG. 1 is a schematic view of a photovoltaic panel mounting rack with reduced windage in a storage compartment with a tilted rack;
FIG. 2 is a schematic view of an adjustment angle of a placement bin of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention;
FIG. 3 is a schematic view of a horizontal placement bin of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention;
FIG. 4 is a schematic view of the internal structure of a placement cabin of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention;
FIG. 5 is a schematic view of a support plate of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention;
FIG. 6 is a schematic view of a base of a photovoltaic panel mounting bracket capable of reducing windage according to the present invention;
FIG. 7 is a schematic view showing the internal structure of a base of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention;
FIG. 8 is a schematic view of a limiting shaft of a photovoltaic panel mounting bracket capable of reducing windage according to the present invention;
fig. 9 is a schematic view of a load-bearing plate of a photovoltaic panel mounting bracket capable of reducing wind resistance according to the present invention.
The photovoltaic panel comprises a storage bin 1, a first filter plate 2, a fixing frame 3, a photovoltaic panel main body 4, a second filter plate 5, a movable shaft 6, a fan 7, a driving shaft 8, a connecting shaft 9, a scraping plate 10, a slideway 11, a shaft seat 12, a supporting plate 13, a baffle 14, a base 15, a reserved groove 16, a mounting groove 17, a driving motor 18, a driving shaft 19, a bearing plate 20, a limiting shaft 21, a connecting block 22, an auxiliary plate 23, a limiting bevel gear 24, a transmission shaft 25 and a transmission bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
The photovoltaic panel mounting bracket capable of reducing wind resistance comprises a placing bin 1, a supporting plate 12, a base 14 and a bearing plate 19, wherein the supporting plate 12 is movably mounted at the lower end of the placing bin 1, the bearing plate 19 is movably mounted at the upper end of the base 14, the placing bin 1 is movably connected with the base 14, the supporting plate 12 is movably connected with the bearing plate 19, and one end of the placing bin 1 is supported and fixed;
The photovoltaic panel main body 4 is arranged in the placing bin 1, sunlight irradiates the photovoltaic panel main body 4, the upper end of the base 14 is provided with a mounting groove 16, the outer wall of the bearing plate 19 is movably connected with the inner wall of the mounting groove 16, the upper end of the base 14 is provided with a reserved groove 15, the inner wall of the reserved groove 15 is movably connected with the outer wall of the supporting plate 12, the bottom end of the placing bin 1 is provided with a shaft seat 11, the shaft seat 11 is movably connected with one end of the supporting plate 12, one end of the base 14 is movably provided with a limiting shaft 20, the outer wall of the limiting shaft 20 is symmetrically provided with connecting blocks 21, the two groups of connecting blocks 21 are connected with the bottom end of the placing bin 1, the limiting shaft 20 rotates to drive the connecting blocks 21 to displace, and accordingly the placing bin 1 is driven to displace;
The mounting groove 16 internally mounted has multiunit drive shaft 18, and multiunit drive shaft 18 outer wall all with bearing plate 19 inner wall threaded connection, multiunit drive shaft 18 rotates, drives bearing plate 19 and carries out the displacement, base 14 internally mounted has driving motor 17, and a set of drive shaft 18 is connected with driving motor 17 output, driving motor 17 drives a set of drive shaft 18 and rotates, is connected through the hold-in range between the multiunit drive shaft 18, so multiunit drive shaft 18 synchronous rotation, and a set of drive shaft 18 and spacing axle 20 swing joint a set of drive shaft 18 drive spacing axle 20 rotate.
Referring to fig. 1-5, one end of the reserved slot 15 is obliquely arranged, the lower end of the supporting plate 12 and the upper end of the bearing plate 19 are respectively provided with a lap joint, the lower end of the supporting plate 12 is movably connected with the inclined end of the reserved slot 15, when the placing bin 1 is obliquely erected, the lower end of the supporting plate 12 is fixedly connected with the upper end of the bearing plate 19, one end of the placing bin 1 is fixed, and when the one end of the placing bin 1 moves downwards, the bottom end of the supporting plate 12 is contacted with the inclined end of the reserved slot 15 at first, so that the supporting plate 12 is gradually inclined.
Referring to fig. 1-6, a baffle 13 is disposed on one side of a shaft seat 11, the cross section of the baffle 13 is triangular, the shaft seat 11 and the baffle 13 are movably connected with the inner wall of a reserved groove 15, the support plate 13 is limited and blocked by the baffle 13, the placement bin 1 is horizontally erected on the upper end of a base 14, and the support plate 12, the shaft seat 11 and the baffle 13 enter the reserved groove 15.
Referring to fig. 7-8, a transmission shaft 24 is movably mounted in the base 14, the transmission shaft 24 is connected with a set of driving shafts 18 through a synchronous belt, a transmission bevel gear 25 is mounted at the upper end of the transmission shaft 24, and the set of driving shafts 18 are connected with the transmission shaft 24 through the synchronous belt, so that the transmission shaft 24 rotates, and the transmission bevel gear 25 is driven to rotate.
Referring to fig. 7-8, a limiting bevel gear 23 is sleeved on the outer wall of the limiting shaft 20, the limiting bevel gear 23 is meshed with a driving bevel gear 25, the diameter of the limiting bevel gear 23 is larger than that of the driving bevel gear 25, auxiliary plates 22 are mounted at two ends of the limiting shaft 20, the outer walls of the upper ends of the two groups of auxiliary plates 22 are fixedly connected with the outer walls of the bottom ends of the placement bin 1, the driving bevel gear 25 rotates, the limiting bevel gear 23 rotates because the driving bevel gear 25 is meshed with the limiting bevel gear 23, the diameter of the driving bevel gear 26 is smaller than that of the limiting bevel gear 23, the rotating speed of the limiting bevel gear 23 is smaller than that of the driving bevel gear 26, so that the limiting shaft 20 is driven to rotate, and then two groups of connecting blocks 21 and two groups of auxiliary plates 22 are driven to move by taking the limiting shaft 20 as circle centers, and one end of the placement bin 1 is driven to move by taking the limiting shaft 20 as the circle centers.
Referring to fig. 1-6, the upper end of the placing bin 1 is arc-shaped, the upper end of the placing bin 1 is made of transparent materials, the outer wall of one end of the base 14 is inclined, the outer wall of the other end of the base 14 is arc-shaped, and the sunlight irradiates into the placing bin 1 through the arc-shaped arrangement of the upper end of the placing bin 1, and when the placing bin 1 is obliquely erected, wind resistance is reduced through the arc-shaped arrangement of the placing bin 1, and meanwhile, the outer wall of the inclined end of the base 14 is used for supporting the placing bin 1 in an auxiliary mode.
Referring to fig. 1-4, the first filter plates 2 are installed at two ends of the placing bin 1, the fixing frames 3 are installed on the outer walls of the opposite ends of the two groups of first filter plates 2, the outer walls of two ends of the photovoltaic panel main body 4 are respectively connected with the inner walls of the two groups of fixing frames 3, the photovoltaic panel main body 4 is fixedly installed through the two groups of fixing frames 3, and impurities are prevented from entering the placing bin 1 due to the arrangement of the first filter plates 2.
Referring to fig. 1-4, the upper end of the placement bin 1 is symmetrically provided with ventilation slots, movable shafts 6 are arranged at the upper end of the placement bin, two groups of movable shafts 6 are respectively provided with a second filter plate 5, the outer walls of the two groups of movable shafts 6 are respectively provided with a fan 7, and when wind power enters the ventilation slots through the second filter plates 5, the fans 7 are blown to rotate, so that the movable shafts 6 are driven to rotate.
Referring to fig. 1-4, the upper end of the placement bin 1 is symmetrically provided with slide ways 10, the inside of each of the two slide ways 10 is movably provided with a connecting shaft 8, the two connecting shafts 8 are respectively connected with the two movable shafts 6 through synchronous belts, the two movable shafts 6 rotate, and the two movable shafts 6 are respectively connected with the two connecting shafts 8 through synchronous belts, so that the two connecting shafts 8 rotate.
Referring to fig. 1-4, a scraper 9 is movably mounted at the upper end of the placing bin 1, the scraper 9 is arranged in an arc shape matched with the upper end of the placing bin 1, the outer walls of the two groups of connecting shafts 8 are provided with reciprocating thread grooves, the inner walls of the two ends of the scraper 9 are respectively in threaded connection with the outer walls of the two groups of connecting shafts 8, the two groups of connecting shafts 8 rotate, the inner walls of the two ends of the scraper 9 are respectively in threaded connection with the outer walls of the two groups of connecting shafts 8, so that the scraper 9 displaces, dust attached to the outer wall of the placing bin 1 is separated, and the outer wall of the placing bin 1 is cleaned by wind power through blowing away wind power.
When the photovoltaic panel mounting bracket is used, the initial state of the photovoltaic panel mounting bracket is that the placing bin 1 is horizontally placed, an installer firstly installs the photovoltaic panel main body 4 into the placing bin 1 from one end of the placing bin 1, then respectively and fixedly installs two groups of first filter plates 2 at two ends of the placing bin 1, and two groups of fixing frames 3 respectively fix two ends of the photovoltaic panel main body 4, so as to complete the installation of the photovoltaic panel main body 4;
after the photovoltaic panel main body 4 is installed, an installer starts the driving motor 17 to drive one group of driving shafts 18 to rotate, and the driving shafts 18 are connected through synchronous belts, so that the driving shafts 18 rotate synchronously, and the outer walls of the driving shafts 18 are connected with the inner wall of the weighing plate 19 through threads, so that the bearing plate 19 moves upwards, and one end of the placing bin 1 is jacked up;
When the driving shafts 18 rotate, one group of driving shafts 18 are connected with the driving shafts 24 through synchronous belts, so that the driving shafts 24 rotate to drive the driving bevel gears 25 to rotate, and as the driving bevel gears 25 are meshed with the limiting bevel gears 23, the limiting bevel gears 23 rotate, and the diameter of the driving bevel gears 26 is smaller than that of the limiting bevel gears 23, so that the rotating speed of the limiting bevel gears 23 is smaller than that of the driving bevel gears 26, the limiting shafts 20 are driven to rotate, two groups of connecting blocks 21 and two groups of auxiliary plates 22 are driven to move by taking the limiting shafts 20 as circle centers, and the upper ends of the two groups of connecting blocks 21 and the two groups of auxiliary plates 22 are fixedly connected with the bottom ends of the placing bin 1, so that one end of the placing bin 1 is driven to move by taking the limiting shafts 20 as circle centers;
When the placing bin 1 is displaced, the baffle 13, the shaft seat 11 and the supporting plate 12 are driven to move out of the reserved groove, one end of the placing bin 1 is continuously lifted, the supporting plate 12 is in a vertical downward state, after the placing bin 1 is displaced, the lower end of the supporting plate 12 is in clamping connection with the upper end of the bearing plate 19, so that one end of the placing bin 1 is supported and fixed, the outer wall of the inclined end of the base 14 is used for supporting the other end of the placing bin 1 in an auxiliary mode, and the erection of the photovoltaic panel mounting bracket is completed;
According to the photovoltaic panel mounting bracket, under the daily use state, the placing bin 1 is in an inclined state, so that the photovoltaic panel main body 4 inside the placing bin is better irradiated by sunlight, when smaller wind force passes through the placing bin 1, the outer wall of the arc-shaped end of the placing bin 1 diffuses the wind force to the two sides of the placing bin 1, the stability of the placing bin 1 is improved, and when the wind direction blows from the opposite direction of the arc-shaped end of the placing bin 1, the setting of the baffle 13 prevents the supporting plate 12 from shaking caused by the wind force, and the stability of the placing bin 1 is further improved;
When the wind power is large, an operator starts the driving motor 17, a plurality of groups of driving shafts 18 rotate to drive the bearing plates 19 to move downwards, meanwhile, the placing bin 1 rotates by taking the limiting shaft 20 as the center of a circle, one end of the placing bin 1 moves downwards, the bottom end of the supporting plate 12 is firstly contacted with the inclined end of the reserved groove 15, so that the supporting plate 12 is gradually inclined, the placing bin 1 is finally erected at the upper end of the base 14 horizontally, and the supporting plate 12, the shaft seat 11 and the baffle 13 enter the reserved groove 15;
when the placing bin 1 is horizontally erected at the upper end of the base 14, larger wind force passes through the inside of the placing bin 1 through the first filter plate 2 and the two groups of second filter plates 5, so that wind resistance is reduced, when the wind force passes through the two groups of second filter plates 5, the plurality of groups of fans 7 are blown to rotate, so that the two groups of movable shafts 6 are driven to rotate, the two groups of movable shafts 6 are respectively connected with the two groups of connecting shafts 8 through synchronous belts, the two groups of connecting shafts 8 rotate, the inner walls at the two ends of the scraping plate 9 are respectively in threaded connection with the outer walls of the two groups of connecting shafts 8, the scraping plate 9 is displaced, dust attached to the outer wall of the placing bin 1 is separated, and the outer wall of the placing bin 1 is cleaned by wind force, so that the light-receiving effect of the photovoltaic panel main body 4 is further improved;
According to the invention, through the arrangement of the supporting plate, the bearing plate and the limiting shaft, the inclination stability of the photovoltaic panel mounting bracket is improved, the angle of the photovoltaic panel mounting bracket after being regulated to a horizontal state is improved, the inclination of the photovoltaic panel mounting bracket at a small angle is avoided, and the service life of the photovoltaic panel is prolonged.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (8)
1. The photovoltaic panel mounting bracket capable of reducing wind resistance comprises a placing bin (1), a supporting plate (12), a base (14) and a bearing plate (19), and is characterized in that the supporting plate (12) is movably mounted at the lower end of the placing bin (1), the bearing plate (19) is movably mounted at the upper end of the base (14), the placing bin (1) is movably connected with the base (14), and the supporting plate (12) is movably connected with the bearing plate (19);
the photovoltaic device comprises a placing bin (1), wherein a photovoltaic panel main body (4) is arranged in the placing bin (1), an installation groove (16) is formed in the upper end of a base (14), the outer wall of a bearing plate (19) is movably connected with the inner wall of the installation groove (16), a reserved groove (15) is formed in the upper end of the base (14), the inner wall of the reserved groove (15) is movably connected with the outer wall of a supporting plate (12), a shaft seat (11) is arranged at the bottom end of the placing bin (1), the shaft seat (11) is movably connected with one end of the supporting plate (12), a limiting shaft (20) is movably arranged at one end of the base (14), connecting blocks (21) are symmetrically arranged on the outer wall of the limiting shaft (20), and two groups of connecting blocks (21) are connected with the bottom end of the placing bin (1);
The mounting groove (16) is internally provided with a plurality of groups of driving shafts (18), the outer walls of the groups of driving shafts (18) are in threaded connection with the inner wall of the bearing plate (19), the base (14) is internally provided with a driving motor (17), one group of driving shafts (18) is connected with the output end of the driving motor (17), a plurality of groups of driving shafts (18) are connected through a synchronous belt, and one group of driving shafts (18) are movably connected with the limiting shaft (20);
The inside of one end of the reserved groove (15) is obliquely arranged, the lower end of the supporting plate (12) and the upper end of the bearing plate (19) are respectively provided with a lap joint which is mutually clamped, and the lower end of the supporting plate (12) is movably connected with the inclined end of the reserved groove (15);
A baffle (13) is arranged on one side of the shaft seat (11), the cross section of the baffle (13) is triangular, and the shaft seat (11) and the baffle (13) are movably connected with the inner wall of the reserved groove (15).
2. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 1, wherein a transmission shaft (24) is movably mounted in the base (14), the transmission shaft (24) is connected with a group of driving shafts (18) through a synchronous belt, and a transmission bevel gear (25) is mounted at the upper end of the transmission shaft (24).
3. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 2, wherein the limiting bevel gear (23) is sleeved on the outer wall of the limiting shaft (20), the limiting bevel gear (23) is meshed with the transmission bevel gear (25), the diameter of the limiting bevel gear (23) is larger than that of the transmission bevel gear (25), the auxiliary plates (22) are mounted at two ends of the limiting shaft (20), and the outer walls of the upper ends of the two groups of auxiliary plates (22) are fixedly connected with the outer wall of the bottom end of the placement bin (1).
4. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 1, wherein the upper end of the placing bin (1) is arc-shaped, the upper end of the placing bin (1) is made of transparent materials, the outer wall of one end of the base (14) is obliquely arranged, and the outer wall of the other end of the base (14) is arc-shaped.
5. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 4, wherein the first filter plates (2) are mounted at two ends of the placing bin (1), the fixing frames (3) are mounted on the outer walls of the opposite ends of the two groups of the first filter plates (2), and the outer walls of the two ends of the photovoltaic panel main body (4) are respectively connected with the inner walls of the two groups of the fixing frames (3).
6. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 4, wherein the upper end of the placement bin (1) is symmetrically provided with ventilation grooves and is provided with movable shafts (6), two groups of movable shafts (6) are provided with second filter plates (5) at two ends, and the outer walls of the two groups of movable shafts (6) are provided with fans (7).
7. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 6, wherein the upper end of the placing bin (1) is symmetrically provided with slide ways (10), the inside of each slide way (10) is movably provided with a connecting shaft (8), and the two connecting shafts (8) are respectively connected with the two movable shafts (6) through synchronous belts.
8. The photovoltaic panel mounting bracket capable of reducing wind resistance according to claim 7, wherein the upper end of the placing bin (1) is movably provided with a scraping plate (9), the scraping plate (9) is arranged in an arc shape matched with the upper end of the placing bin (1), the outer walls of the two groups of connecting shafts (8) are provided with reciprocating thread grooves, and the inner walls of the two ends of the scraping plate (9) are respectively in threaded connection with the outer walls of the two groups of connecting shafts (8).
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| CN202410581811.9A CN118413164B (en) | 2024-05-11 | 2024-05-11 | Photovoltaic panel installing support that can reduce windage |
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| CN202410581811.9A CN118413164B (en) | 2024-05-11 | 2024-05-11 | Photovoltaic panel installing support that can reduce windage |
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| CN210016430U (en) * | 2019-07-25 | 2020-02-04 | 江西茂泰光电科技有限公司 | Wind erosion prevention type solar cell panel |
| CN216649591U (en) * | 2022-01-21 | 2022-05-31 | 江赛雄 | Photovoltaic support with anti-wind effect |
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| CN118413164A (en) | 2024-07-30 |
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