CN111342753B - Solar photovoltaic bracket - Google Patents
Solar photovoltaic bracket Download PDFInfo
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- CN111342753B CN111342753B CN202010309241.XA CN202010309241A CN111342753B CN 111342753 B CN111342753 B CN 111342753B CN 202010309241 A CN202010309241 A CN 202010309241A CN 111342753 B CN111342753 B CN 111342753B
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- base
- fixing seat
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052742 iron Inorganic materials 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000010248 power generation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 241001424688 Enceliopsis Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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- 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
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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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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
Abstract
The invention discloses a solar photovoltaic bracket which comprises a base, wherein two sides of the top of the base are respectively provided with a fixed plate, one side, opposite to the two fixed plates, of the base is connected with the same mounting plate through a bearing, the top of the mounting plate is provided with a solar photovoltaic plate, the right side of the mounting plate is provided with an arc-shaped plate, the cross section of the arc-shaped plate is of an S-shaped structure, the mounting plate is positioned at the middle position of one side of the arc-shaped plate, the left side of the top of the base is provided with two second supporting seats, the tops of the two second supporting seats are all obliquely arranged, the tops of the two second supporting seats are respectively provided with a fixed iron plate, and the left side of the bottom of the mounting plate is provided with two second magnet sheets, and the positions of the two second magnet sheets respectively correspond to the positions of the two fixed iron plates. According to the invention, the inclination angle of the mounting plate is adjusted along with the change of the monsoon, so that the solar rays can be perpendicular to the solar photovoltaic panel in winter and summer, and the utilization rate of the solar photovoltaic panel is improved.
Description
Technical Field
The invention relates to the technical field of solar photovoltaic panel equipment, in particular to a solar photovoltaic bracket.
Background
Solar panels are a type of power generation device that generates direct current when exposed to sunlight and consist of thin solid photovoltaic cells made of semiconductor materials (e.g., silicon). The solar photovoltaic panel is an important component in the solar power generation device, and the installation angle of the solar photovoltaic panel directly influences the power generation efficiency of the solar power generation device.
The winter and summer monsoon in China are northwest wind and southeast wind respectively, and the sunlight irradiation angles in winter and summer are different, but the mounting bracket of the existing solar photovoltaic panel is fixed, and the inclination angle of the solar photovoltaic panel cannot be adjusted according to the change of seasons, so that the solar photovoltaic panel is ensured to be perpendicular to the sun rays as much as possible, and the use efficiency of the solar photovoltaic panel is reduced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a solar photovoltaic bracket.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a solar photovoltaic support, includes the base, the both sides at base top all are equipped with the fixed plate, and one side that two fixed plates are relative has same mounting panel through the bearing connection, the mounting panel top is equipped with solar photovoltaic board, and the right side of mounting panel is equipped with the arc, and the cross section of arc is S type structure, and the mounting panel is located the intermediate position of arc one side, base top left side is equipped with two second supporting seats, and the top of two second supporting seats is the slope setting, and the top of two second supporting seats all is equipped with fixed iron plate, the left side of mounting panel bottom is equipped with two second magnet pieces, and the position of two second magnet pieces is corresponding with the position of two fixed iron plates respectively, the right side at base top is equipped with first supporting seat, and the right side of first supporting seat is arc structure, the right side of first supporting seat right side is equipped with evenly distributed' S extension rod, and the other end of extension rod is equipped with first magnet piece.
Preferably, the top and the bottom of one side of the arc plate are provided with evenly distributed perforations.
Preferably, the intrados at the top and the intrados at the bottom of the arc plate are both provided with reset springs, the other ends of two adjacent reset springs are provided with the same arc groove, the middle position of the outer wall of the arc groove is provided with a bump, the position of the bump corresponds to the position of the perforated opening, and the outer diameter of the bump is matched with the inner diameter of the perforation.
Preferably, the lug is far away from the one end of arc wall and has seted up flutedly, and the intermediate position of recess inner wall is equipped with the gag lever post, and the other end of gag lever post extends to the opposite side of arc through the perforation.
Preferably, two opposite sides of the second supporting seat are provided with the same fixing seat, the cross section of the fixing seat is of a concave structure, and the inclined surface of the outer wall of the top of the fixing seat and the top of the second supporting seat are arranged in parallel.
Preferably, the middle position of the inner wall of the top of the fixing seat is provided with a corrugated telescopic airbag, and the bottom of the corrugated telescopic airbag is communicated with the inside of the fixing seat.
Preferably, the top of the outer walls at two sides of the fixing seat are provided with air outlet holes, the opening positions of the air outlet holes correspond to the top positions of the fixed iron plates, and the height difference between the two sides of the outer walls at the top of the fixing seat and the top of the fixed iron plates is smaller than the thickness of the second magnet sheet.
Preferably, a supporting spring is arranged in the middle of the inner wall of the bottom of the fixing seat, and the top of the supporting spring extends to the inside of the corrugated telescopic airbag.
Preferably, the bottom of base is equipped with evenly distributed's dead lever, and the intermediate position of base bottom is equipped with two L type installation poles.
Preferably, the middle positions of the two mounting rods are sleeved with uniformly distributed fixing rings, and the bottoms of the fixing rings are provided with the same net cage.
The beneficial effects of the invention are as follows:
1. according to the solar photovoltaic bracket, the arc-shaped plate, the first supporting seat and the second supporting seat are arranged, the inclination angle of solar rays is large in winter along with the change of the monsoon, the inner arc surface at the top of the arc-shaped plate is blown when the monsoon is scraped, the arc-shaped plate is lifted upwards by wind force, the right side of the mounting plate is lifted upwards along with the inclination angle, the inclination angle of the solar photovoltaic plate is increased, the solar photovoltaic plate is guaranteed to be perpendicular to solar rays, the utilization rate of the solar photovoltaic plate is improved, the second magnet sheet is fixedly adsorbed to the fixed iron plate, the second supporting seat supports and limits the left side of the bottom of the mounting plate, when the inclination angle of the solar rays in summer is small, the southeast Ji Fengshi is blown to the inner arc surface at the bottom of the arc-shaped plate, the right side of the arc-shaped plate and the mounting plate is deflected downwards by wind force, the inclination angle of the solar photovoltaic plate is reduced, the arc-shaped plate is guaranteed to be perpendicular to the solar rays, the bottom of the arc-shaped plate is adsorbed and fixed by the first magnet sheet, and the regular swing of the mounting plate due to the influence of the change of wind force is avoided.
2. According to the solar photovoltaic bracket provided by the invention, through the arrangement of the through holes and the arc grooves, the contact area of the arc plate and wind is reduced by the through holes, the influence of daily wind direction change on the positions of the arc plate and the mounting plate is reduced, when the season wind is obvious, the arc grooves are blown by the season wind to enable the protruding blocks to be inserted into the through holes, at the moment, the contact area of the arc plate and the wind is increased by the arc grooves, the acting force of the season wind on the arc plate and the mounting plate is increased, and therefore the adjustment of the inclination angle of the mounting plate is ensured.
3. According to the solar photovoltaic bracket provided by the invention, the grooves are arranged, when the wind direction changes, the grooves increase the acting force of the protruding blocks opposite to the wind direction and the wind, so that the protruding blocks are moved out of the through holes, the difference between the contact areas of the top and the bottom of the arc-shaped plate and the wind is increased, and the smooth adjustment of the inclination angle of the mounting plate is ensured.
4. According to the solar photovoltaic bracket, the corrugated telescopic air bag, the fixing seat and the air outlet are arranged, when the right side of the mounting plate is lifted upwards, the bottom of the mounting plate presses the corrugated telescopic air bag, air in the corrugated telescopic air bag is sprayed out through the air outlet to blow off dust on the top of the fixed iron plate, and the adsorption effect between the fixed iron plate and the second magnet sheet is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a solar photovoltaic bracket according to the present invention;
FIG. 2 is a cross-sectional view of an arc-shaped groove and a perforated structure of a solar photovoltaic bracket according to the present invention;
fig. 3 is a schematic view of a first support base structure of a solar photovoltaic bracket according to the present invention;
fig. 4 is a front structural sectional view of a second support base and a fixing base of a solar photovoltaic bracket according to the present invention.
In the figure: 1 base, 2 dead levers, 3 net cages, 4 installation poles, 5 retainer plates, 6 first supporting seats, 7 extension poles, 8 first magnet sheets, 9 installation boards, 10 arc boards, 11 solar photovoltaic boards, 12 fixing boards, 13 fixing seats, 14 second magnet sheets, 15 perforation holes, 16 limit bars, 17 arc grooves, 18 reset springs, 19 convex blocks, 20 grooves, 21 second supporting seats, 22 fixed iron plates, 23 corrugated telescopic air bags, 24 supporting springs and 25 air outlet holes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, a solar photovoltaic bracket comprises a base 1, wherein both sides of the top of the base 1 are connected with a fixed plate 12 through fastening bolts, one side opposite to the two fixed plates 12 is connected with a same mounting plate 9 through a bearing, the top of the mounting plate 9 is connected with a solar photovoltaic plate 11 through fastening bolts, the right side of the mounting plate 9 is connected with an arc 10 through fastening bolts, the cross section of the arc 10 is of an S-shaped structure, the mounting plate 9 is positioned at the middle position of one side of the arc 10, the left side of the top of the base 1 is connected with two second supporting seats 21 through fastening bolts, the tops of the two second supporting seats 21 are all obliquely arranged, the tops of the two second supporting seats 21 are connected with a fixed iron plate 22 through fastening bolts, the left side of the bottom of the mounting plate 9 is connected with two second magnet pieces 14 through fastening bolts, the positions of the two second magnet pieces 14 respectively correspond to the positions of the two fixed iron plates 22, the right side at the top of the base 1 is connected with a first supporting seat 6 through a fastening bolt, the right side of the first supporting seat 6 is of an arc structure, the inner diameter at the right side of the first supporting seat 6 is matched with the outer diameter at the left side of the arc plate 10, the right side of the first supporting seat 6 is connected with uniformly distributed extension rods 7 through the fastening bolt, the other ends of the extension rods 7 are connected with first magnet sheets 8 through the fastening bolt, the base 1 is fixed on the ground, the mounting plate 9 is arranged in the southward direction, the inclination angle of solar rays is large in winter along with the change of the monsoon, the arc plate 10 is blown by the intrados at the top of the arc plate 10 when the monsoon is scraped, the arc plate 10 is lifted upwards by wind force, the right side of the mounting plate 9 is lifted upwards, the inclination angle of the solar photovoltaic plate 11 is increased, the solar rays are ensured to be vertical to the solar rays, the utilization rate of the solar photovoltaic plate 11 is improved, and the second magnet piece 14 is fixed with fixed iron plate 22 absorption, and the second supporting seat 21 supports spacingly to the left side of mounting panel 9 bottom, blows the intrados of arc 10 bottom when the sun ray inclination is little scrapes southeast monsoon in summer, and the right side of arc 10 and mounting panel 9 receives the wind-force skew downwards, reduces the inclination of solar photovoltaic board 11, guarantees that it is perpendicular with sun ray, improves solar photovoltaic board 11's utilization ratio, and first magnet piece 8 adsorbs fixedly the bottom of arc 10, avoids mounting panel 9 to receive the wind-force variation influence and cause the frequent swing along with arc 10.
In the invention, the top and the bottom of one side of the arc-shaped plate 10 are provided with the perforations 15 which are uniformly distributed, the contact area of the arc-shaped plate 10 and wind is reduced by the perforations 15, and the influence of daily wind direction change on the positions of the arc-shaped plate 10 and the mounting plate 9 is reduced.
Wherein, the intrados at arc 10 top and the intrados at bottom all are connected with reset spring 18 through fastening bolt, the other end of two adjacent reset springs 18 is connected with same arc groove 17 through fastening bolt, the intermediate position of arc groove 17 outer wall is connected with lug 19 through fastening bolt, and the position of lug 19 is corresponding with the open position of perforation 15, the external diameter of lug 19 and the internal diameter looks adaptation of perforation 15, when the quaternary wind is obvious, the quaternary wind blows arc groove 17 and makes lug 19 insert perforation 15, arc groove 17 increases arc 10 and wind's area of contact this moment, increase the effort of quaternary wind to arc 10 and mounting panel 9, thereby guarantee mounting panel 9 inclination's regulation.
Wherein, the recess 20 has been seted up to the one end that arc wall 17 was kept away from to lug 19, and the intermediate position of recess 20 inner wall has gag lever post 16 through fastening bolt connection, the other end of gag lever post 16 extends to the opposite side of arc 10 through perforation 15, gag lever post 16 carries out spacing direction to the removal of arc wall 17 and lug 19, and when the wind direction changes, the effort of lug 19 and wind relative to the wind direction is increased to recess 20 for lug 19 shifts out from perforation 15, increase arc 10 top and bottom and wind area of contact's difference, guarantee the smooth and easy of mounting panel 9 inclination regulation.
Wherein, two opposite sides of second supporting seat 21 are connected with same fixing base 13 through fastening bolt, and the cross section of fixing base 13 is "concave" type structure, and the inclined plane of fixing base 13 top outer wall is parallel arrangement with the top of second supporting seat 21.
The middle position of the inner wall of the top of the fixed seat 13 is connected with a corrugated telescopic airbag 23 through a fastening bolt, and the bottom of the corrugated telescopic airbag 23 is communicated with the inside of the fixed seat 13.
Wherein, ventholes 25 have all been seted up at the top of fixing base 13 both sides outer wall, and the open position of venthole 25 corresponds with the top position of fixed iron plate 22, and the difference in height of fixing base 13 top outer wall both sides and fixed iron plate 22 top is less than the thickness of second magnet piece 14, and when mounting panel 9 right side upwards promoted, the bottom of mounting panel 9 presses corrugated flexible gasbag 23, and the air in the corrugated flexible gasbag 23 blows off the dust at fixed iron plate 22 top through venthole 25 blowout, guarantees the adsorption effect between fixed iron plate 22 and the second magnet piece 14.
Wherein, the intermediate position of fixing base 13 bottom inner wall is connected with supporting spring 24 through fastening bolt, and the top of supporting spring 24 extends to the inside of ripple formula flexible gasbag 23, and when mounting panel 9 and second supporting seat 21 separation, supporting spring 24 upwards promotes the expansion of ripple formula flexible gasbag 23.
Wherein, the bottom of base 1 is connected with evenly distributed's dead lever 2 through fastening bolt, and the intermediate position of base 1 bottom is connected with two L type installation pole 4 through fastening bolt.
Wherein the intermediate position of two installation poles 4 has all cup jointed evenly distributed's retainer plate 5, and the bottom of retainer plate 5 has same box with a net 3 through fastening bolt connection, and the box with a net 3 is equipped with the stone and buries in the soil, inserts installation pole 4 in retainer plate 5, and box with a net 3 and dead lever 2 are fixed base 1, guarantee the stability of base 1 installation.
Working principle: the base 1 is fixed on the ground, the mounting plate 9 is arranged in the south direction, along with the change of the monsoon, the inclination angle of the solar ray is large in winter and the intrados surface at the top of the arc plate 10 is blown when the northwest monsoon is scraped, the arc plate 10 is lifted up by wind power, the right side of the mounting plate 9 is lifted up along with the upward direction, the inclination angle of the solar photovoltaic panel 11 is increased, the solar photovoltaic panel 11 is ensured to be vertical to the solar ray, the utilization rate of the solar photovoltaic panel 11 is improved, the second magnet sheet 14 is fixedly adsorbed by the fixed iron plate 22, the second supporting seat 21 supports and limits the left side at the bottom of the mounting plate 9, when the inclination angle of the solar ray in summer is small and the southeast monsoon is scraped, the intrados surface at the bottom of the arc plate 10 is blown, the right side of the arc plate 10 and the mounting plate 9 is deflected downwards by wind power, the inclination angle of the solar photovoltaic panel 11 is reduced, the solar photovoltaic panel 11 is ensured to be vertical to the solar ray, the utilization rate of the solar photovoltaic panel 11 is improved, the first magnet sheet 8 adsorbs and fixes the bottom of the arc plate 10, so as to prevent the mounting plate 9 from swinging frequently along with the influence of wind variation of the arc plate 10, the perforation 15 reduces the contact area of the arc plate 10 and wind, reduces the influence of daily wind direction variation on the positions of the arc plate 10 and the mounting plate 9, when the season wind is obvious, the arc groove 17 is blown by the season wind to enable the lug 19 to be inserted into the perforation 15, at the moment, the arc groove 17 increases the contact area of the arc plate 10 and the wind, the acting force of the season wind on the arc plate 10 and the mounting plate 9 is increased, thereby ensuring the adjustment of the inclination angle of the mounting plate 9, the limiting rod 16 limits and guides the movement of the arc groove 17 and the lug 19, and when the wind direction is changed, the groove 20 increases the acting force of the lug 19 opposite to the wind direction, so that the lug 19 is moved out of the perforation 15, and the difference between the contact area of the top and the bottom of the arc plate 10 and the wind is increased, guaranteeing the smooth and easy of mounting panel 9 inclination adjustment, when mounting panel 9 right side upwards promotes, the bottom of mounting panel 9 presses the flexible gasbag 23 of ripple type, the air in the flexible gasbag 23 of ripple type blows the dust at fixed iron plate 22 top through venthole 25 blowout, guarantee the adsorption efficiency between fixed iron plate 22 and the second magnet piece 14, when mounting panel 9 and second supporting seat 21 separation, supporting spring 24 upwards promotes the flexible gasbag 23 of ripple type, promote the expansion of the flexible gasbag 23 of ripple type, the stone is built-in box with a net 3 and buries in soil, insert in the retainer plate 5 with installation pole 4, box with a net 3 and dead lever 2 are fixed base 1, guarantee the stability of base 1 installation.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a solar photovoltaic support, includes base (1), its characterized in that, the both sides at base (1) top all are equipped with fixed plate (12), and the relative one side of two fixed plates (12) is connected with same mounting panel (9) through the bearing, mounting panel (9) top is equipped with solar photovoltaic board (11), and the right side of mounting panel (9) is equipped with arc (10), the cross section of arc (10) is S type structure, and mounting panel (9) are located the intermediate position of arc (10) one side, base (1) top left side is equipped with two second supporting seat (21), and the top of two second supporting seats (21) is the slope setting, the top of two second supporting seats (21) all is equipped with fixed iron plate (22), the left side of mounting panel (9) bottom is equipped with two second magnet piece (14), and the position of two second magnet piece (14) respectively with the position of two fixed iron plate (22) corresponding, the right side at base (1) top is equipped with first supporting seat (6), and the right side supporting seat (6) is the right side of arc (6) and is equipped with the right side supporting seat (6) and the right side diameter of arc (6) and is equipped with the right side extension bar, the outer diameter of arc (6), the other end of the extension rod (7) is provided with a first magnet sheet (8); when the inclination angle of the sun rays in summer is small, the southeast Ji Fengshi is scraped to blow the inner cambered surface at the bottom of the arc plate (10), the right sides of the arc plate (10) and the mounting plate (9) are deflected downwards by wind force, and the first magnet sheet (8) adsorbs and fixes the bottom of the arc plate (10) so as to avoid frequent swinging of the mounting plate (9) along with the influence of the change of wind force on the arc plate (10); the bottom of base (1) is equipped with evenly distributed's dead lever (2), and the intermediate position of base (1) bottom is equipped with two L type installation poles (4), two evenly distributed's retainer plate (5) have all been cup jointed to the intermediate position of installation pole (4), and the bottom of retainer plate (5) is equipped with same box with a net (3), in the stone is built-in box with a net (3) and buries soil, in inserting retainer plate (5) with installation pole (4), box with a net (3) and dead lever (2) are fixed base (1).
2. Solar photovoltaic support according to claim 1, characterized in that the top and bottom of one side of the curved plate (10) are provided with evenly distributed perforations (15).
3. The solar photovoltaic bracket according to claim 2, wherein the intrados of the top and the intrados of the bottom of the arc plate (10) are both provided with return springs (18), the other ends of two adjacent return springs (18) are provided with the same arc-shaped groove (17), the middle position of the outer wall of the arc-shaped groove (17) is provided with a protruding block (19), the position of the protruding block (19) corresponds to the opening position of the perforation (15), and the outer diameter of the protruding block (19) is matched with the inner diameter of the perforation (15).
4. A solar photovoltaic bracket according to claim 3, characterized in that one end of the protruding block (19) far away from the arc-shaped groove (17) is provided with a groove (20), and the middle position of the inner wall of the groove (20) is provided with a limit rod (16), and the other end of the limit rod (16) extends to the other side of the arc-shaped plate (10) through the perforation (15).
5. The solar photovoltaic bracket according to claim 4, wherein the same fixing seat (13) is arranged on one side opposite to the two second supporting seats (21), the cross section of the fixing seat (13) is of a concave structure, and the inclined surface of the outer wall of the top of the fixing seat (13) is arranged in parallel with the top of the second supporting seat (21).
6. The solar photovoltaic bracket according to claim 5, wherein the middle position of the inner wall of the top of the fixing seat (13) is provided with a corrugated telescopic airbag (23), and the bottom of the corrugated telescopic airbag (23) is communicated with the inside of the fixing seat (13).
7. The solar photovoltaic bracket according to claim 6, wherein the top of the outer walls of the two sides of the fixing seat (13) are respectively provided with an air outlet hole (25), the opening position of the air outlet holes (25) corresponds to the top position of the fixed iron plate (22), and the difference in height between the two sides of the outer wall of the top of the fixing seat (13) and the top of the fixed iron plate (22) is smaller than the thickness of the second magnet sheet (14).
8. A solar photovoltaic bracket according to claim 7, characterized in that a supporting spring (24) is arranged at the middle position of the inner wall of the bottom of the fixed seat (13), and the top of the supporting spring (24) extends to the inside of the corrugated telescopic airbag (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309241.XA CN111342753B (en) | 2020-04-20 | 2020-04-20 | Solar photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309241.XA CN111342753B (en) | 2020-04-20 | 2020-04-20 | Solar photovoltaic bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111342753A CN111342753A (en) | 2020-06-26 |
| CN111342753B true CN111342753B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010309241.XA Active CN111342753B (en) | 2020-04-20 | 2020-04-20 | Solar photovoltaic bracket |
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| CN (1) | CN111342753B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128695A (en) * | 2020-10-12 | 2020-12-25 | 王秀兰 | Prevent sheltering from formula solar energy lawn lamp |
| CN112838821B (en) * | 2021-01-13 | 2022-10-28 | 浙江星煜机电科技股份有限公司 | Plant bionical self-interacting solar equipment that follows spot |
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