CN111342753A - Solar photovoltaic support - Google Patents
Solar photovoltaic support Download PDFInfo
- Publication number
- CN111342753A CN111342753A CN202010309241.XA CN202010309241A CN111342753A CN 111342753 A CN111342753 A CN 111342753A CN 202010309241 A CN202010309241 A CN 202010309241A CN 111342753 A CN111342753 A CN 111342753A
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- arc
- plate
- solar photovoltaic
- base
- mounting plate
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052742 iron Inorganic materials 0.000 claims abstract description 21
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 7
- 238000010248 power generation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 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
- 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
Images
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
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar photovoltaic support which comprises a base, wherein two sides of the top of the base are respectively provided with a fixed plate, one opposite side of the two fixed plates is connected with a same mounting plate through a bearing, a solar photovoltaic plate is arranged at the top of the mounting plate, an arc-shaped plate is arranged on the right side of the mounting plate, the cross section of the arc-shaped plate is of an S-shaped structure, the mounting plate is positioned in the middle 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 obliquely arranged, the tops of the two second supporting seats are respectively provided with a fixed iron plate, the left side of the bottom of the mounting plate is provided with two second magnet pieces, and the positions of. The invention ensures that the inclination angle of the mounting plate is adjusted along with the change of monsoon, ensures that the solar rays are vertical to the solar photovoltaic panel in winter and summer, and improves the utilization rate of the solar photovoltaic panel.
Description
Technical Field
The invention relates to the technical field of solar photovoltaic panel equipment, in particular to a solar photovoltaic bracket.
Background
A solar photovoltaic panel is a power generation device that generates direct current upon exposure to the sun, and is composed of a thin solid photovoltaic cell made of a semiconductor material (e.g., silicon). The solar photovoltaic panel is an important component of a solar power generation device, and the installation angle of the solar photovoltaic panel directly affects the power generation efficiency of the solar power generation device.
The solar photovoltaic panel is characterized in that the winds in winter and summer of China are northwest wind and southeast wind respectively, and the sunlight irradiation angles in winter and summer are different, but the mounting rack support of the solar photovoltaic panel is fixed at present, so that the inclination angle of the solar photovoltaic panel cannot be adjusted according to the change of seasons, the solar photovoltaic panel is perpendicular to the sunlight as far as possible, and the service 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 purpose, the invention adopts the following technical scheme:
a solar photovoltaic bracket comprises a base, wherein fixed plates are arranged on two sides of the top of the base, one opposite side of the two fixed plates is connected with the same mounting plate through a bearing, a solar photovoltaic plate is arranged on the top of the mounting plate, an arc-shaped plate is arranged on the right side of the mounting plate, the cross section of the arc-shaped plate is of an S-shaped structure, the mounting plate is located in the middle of one side of the arc-shaped plate, two second supporting seats are arranged on the left side of the top of the base, the tops of the two second supporting seats are obliquely arranged, fixed iron plates are arranged on the tops of the two second supporting seats, two second magnet sheets are arranged on the left side of the bottom of the mounting plate, the positions of the two second magnet sheets respectively correspond to the positions of the two fixed iron plates, a first supporting seat is arranged on the right side of the top of the base, the right side of the first supporting seat, the right side of first supporting seat 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-shaped plate are both provided with evenly distributed through holes.
Preferably, the intrados at arc top and the intrados of bottom all are equipped with reset spring, and two adjacent reset spring's the other end is equipped with same arc wall, and the intermediate position of arc wall outer wall is equipped with the lug, and the position of lug and fenestrate open position are corresponding, the external diameter and the fenestrate internal diameter looks adaptation of lug.
Preferably, a groove is formed in one end, away from the arc-shaped groove, of the protruding block, a limiting rod is arranged in the middle of the inner wall of the groove, and the other end of the limiting rod extends to the other side of the arc-shaped plate through the through hole.
Preferably, two one side that the second supporting seat is relative is equipped with same fixing base, and the cross section of fixing base is "concave" type structure, and the inclined plane of fixing base top outer wall is parallel arrangement with the top of second supporting seat.
Preferably, the middle position of the inner wall of the top of the fixing seat is provided with a corrugated telescopic air bag, and the bottom of the corrugated telescopic air bag is communicated with the inside of the fixing seat.
Preferably, the air outlet is formed in the top of the outer walls of the two sides of the fixing seat, the opening position of the air outlet corresponds to the top position of the fixing iron plate, and the height difference between the two sides of the outer wall of the top of the fixing seat and the top of the fixing iron plate is smaller than the thickness of the second magnet piece.
Preferably, a supporting spring is arranged in the middle of the inner wall of the bottom of the fixed seat, and the top of the supporting spring extends to the inside of the corrugated telescopic air bag.
Preferably, the bottom of the base is provided with fixing rods which are uniformly distributed, and the middle position of the bottom of the base is provided with two L-shaped mounting rods.
Preferably, the middle positions of the two mounting rods are sleeved with fixing rings which are uniformly distributed, and the bottoms of the fixing rings are provided with the same net cage.
The invention has the beneficial effects that:
1. the invention provides a solar photovoltaic bracket, which is characterized in that an arc plate, a first supporting seat and a second supporting seat are arranged, along with the change of monsoon, the inclination angle of solar rays in winter is large, the inner arc surface at the top of the arc plate is blown when the sun is blowing the monsoon, the arc plate is lifted upwards by wind force, the right side of a mounting plate is lifted upwards along with the inner arc surface, the inclination angle of the solar photovoltaic plate is increased, the solar rays are ensured to be vertical to the solar rays, the utilization rate of the solar photovoltaic plate is improved, a second magnet sheet is fixedly adsorbed to a fixed iron plate, the left side of the bottom of the mounting plate is supported and limited by the second supporting seat, the inner arc surface at the bottom of the arc plate is blown when the inclination angle of the solar rays in summer is small, the inner arc surface and the right side of the mounting plate are deflected downwards by wind force, the inclination angle of, and first magnet piece adsorbs fixedly to the bottom of arc-shaped plate, avoids the mounting panel to receive the wind-force variation to influence and cause frequent swing along with the arc-shaped plate.
2. According to the solar photovoltaic support, the through holes and the arc-shaped grooves are arranged, the through holes reduce the contact area of the arc-shaped plate and wind, the influence of daily wind direction change on the positions of the arc-shaped plate and the mounting plate is reduced, when season wind is obvious, the season wind blows the arc-shaped grooves to enable the protruding blocks to be inserted into the through holes, at the moment, the arc-shaped grooves increase the contact area of the arc-shaped plate and the wind, the acting force of the season wind on the arc-shaped plate and the mounting plate is increased, and therefore the adjustment of the inclination angle of the mounting.
3. According to the solar photovoltaic bracket provided by the invention, the groove is arranged, so that when the wind direction changes, the groove increases the acting force of the lug opposite to the wind direction and the wind, the lug is moved out of the through hole, 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 provided by the invention, the corrugated telescopic air bag, the fixed 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 piece is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a solar photovoltaic support according to the present invention;
FIG. 2 is a cross-sectional view of an arc-shaped slot and a perforated structure of a solar photovoltaic bracket according to the present invention;
fig. 3 is a schematic structural view of a first support seat of a solar photovoltaic support according to the present invention;
fig. 4 is a front structural sectional view of a second support seat and a fixing seat of a solar photovoltaic support according to the present invention.
In the figure: the solar photovoltaic panel comprises a base 1, a fixing rod 2, a net cage 3, an installation rod 4, a fixing ring 5, a first support seat 6, an extension rod 7, a first magnet piece 8, a mounting plate 9, an arc plate 10, a solar photovoltaic panel 11, a fixing plate 12, a fixing seat 13, a second magnet piece 14, a perforation 15, a limiting rod 16, an arc groove 17, a reset spring 18, a convex block 19, a groove 20, a second support seat 21, a fixed iron plate 22, a corrugated telescopic air bag 23, a support spring 24 and an air outlet 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a solar photovoltaic support comprises a base 1, wherein two sides of the top of the base 1 are connected with fixing plates 12 through fastening bolts, one opposite side of the two fixing 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 plate 10 through fastening bolts, the cross section of the arc plate 10 is of an S-shaped structure, the mounting plate 9 is positioned in the middle of one side of the arc plate 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 both 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, and the positions of the two second, the right side of 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 of the right side of the first supporting seat 6 is matched with the outer diameter of the bottom of the left side of the arc plate 10, the right side of the first supporting seat 6 is connected with an extending rod 7 which is uniformly distributed through the fastening bolt, the other end of the extending rod 7 is connected with a first magnet piece 8 through the fastening bolt, the base 1 is fixed on the ground, the mounting plate 9 is arranged in a southward mode, along with the change of monsoon, the inclination angle of solar rays is large in winter, the inner arc surface of the top of the arc plate 10 is blown when the wind in northwest seasons is blown, the arc plate 10 is lifted upwards under the wind force, the right side of the mounting plate 9 is lifted upwards along with the wind, the inclination angle of the solar photovoltaic plate 11 is increased, the magnet is ensured, second supporting seat 21 supports spacingly to the left side of mounting panel 9 bottom, blow the intrados of arc 10 bottom when summer sun light inclination scrapes southeast monsoon for a short time, the right side of arc 10 and mounting panel 9 receives the wind-force skew downwards, reduce solar photovoltaic panel 11's inclination, guarantee that it is perpendicular with the sun light, improve solar photovoltaic panel 11's utilization ratio, and first magnet piece 8 adsorbs fixedly to the bottom of arc 10, avoid mounting panel 9 to receive the wind-force change along with arc 10 to influence and cause frequent swing.
In the invention, the top and the bottom of one side of the arc-shaped plate 10 are both provided with the through holes 15 which are uniformly distributed, the through holes 15 reduce the contact area of the arc-shaped plate 10 and wind, 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 of bottom all are connected with reset spring 18 through fastening bolt, two adjacent reset spring 18's the other end is connected with same arc 17 through fastening bolt, the intermediate position of arc 17 outer wall is connected with lug 19 through fastening bolt, and lug 19's position and the open position of perforation 15 are corresponding, lug 19's external diameter and perforation 15's internal diameter looks adaptation, when season wind is obvious, season wind blows arc 17 and makes lug 19 insert in perforation 15, arc 17 increases the area of contact of arc 10 and wind this moment, increase season wind is to the effort of 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, gag lever post 16's the other end extends to the opposite side of arc 10 through perforation 15, gag lever post 16 carries out spacing direction to the removal of arc 17 and lug 19, and during the wind direction change, recess 20 increases the effort with lug 19 and the wind that the wind direction is relative, make lug 19 shift out from perforation 15, increase the difference of arc 10 top and bottom and wind area of contact, guarantee the smooth and easy of mounting panel 9 inclination regulation.
Wherein, the relative one side of two second supporting seats 21 has same fixing base 13 through fastening bolt connection, and the cross section of fixing base 13 is "concave" type structure, and the inclined plane of the outer wall of fixing base 13 top and the top of second supporting seat 21 are parallel arrangement.
Wherein, the middle position of the inner wall of the top of the fixed seat 13 is connected with a corrugated expansion air bag 23 through a fastening bolt, and the bottom of the corrugated expansion air bag 23 is communicated with the inside of the fixed seat 13.
Wherein, venthole 25 has all been seted up at the top of fixing base 13 both sides outer wall, and the open position of venthole 25 is corresponding with fixed iron plate 22's top position, the difference in height at 13 top outer wall both sides of fixing base and fixed iron plate 22 top is less than the thickness of second magnet piece 14, when mounting panel 9 right side lift, corrugated type flexible gasbag 23 is pressed to the bottom of mounting panel 9, the air in the corrugated type flexible gasbag 23 blows off the dust at fixed iron plate 22 top through the venthole 25 blowout, guarantee the adsorption effect between fixed iron plate 22 and the second magnet piece 14.
Wherein, the middle position of the inner wall of the bottom of the fixing seat 13 is connected with a supporting spring 24 through a fastening bolt, and the top of the supporting spring 24 extends to the inside of the corrugated telescopic airbag 23, and when the mounting plate 9 is separated from the second supporting seat 21, the supporting spring 24 upwards pushes the corrugated telescopic airbag 23 to promote the expansion of the corrugated telescopic airbag 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 poles 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 is connected with same box with a net 3 through fastening bolt, and the box with a net 3 embeds the stone and buries soil, and in inserting 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 working principle is as follows: the base 1 is fixed on the ground, the mounting plate 9 is arranged in a southward mode, with the change of monsoon, the inclination angle of solar rays in winter is large, and the inner cambered surface at the top of the arc plate 10 is blown when the solar rays scrape the northwest monsoon, the arc plate 10 is lifted upwards by wind force, the right side of the mounting plate 9 is lifted upwards along with the solar rays, the inclination angle of the solar photovoltaic plate 11 is increased, the solar photovoltaic plate is ensured to be vertical to the solar rays, the utilization rate of the solar photovoltaic plate 11 is improved, the second magnet piece 14 is fixedly adsorbed to the fixed iron plate 22, the left side of the bottom of the mounting plate 9 is supported and limited by the second supporting seat 21, the inner cambered surface at the bottom of the arc plate 10 is blown when the inclination angle of the solar rays in summer is small, the right sides of the arc plate 10 and the mounting plate 9 are deflected downwards by wind force, the inclination angle of the, the first magnet piece 8 adsorbs and fixes the bottom of the arc-shaped plate 10, so that the mounting plate 9 is prevented from frequently swinging along with the influence of wind change on the arc-shaped plate 10, the through hole 15 reduces the contact area of the arc-shaped plate 10 and the wind, and reduces the influence of daily wind direction change on the positions of the arc-shaped plate 10 and the mounting plate 9, when the season wind is obvious, the season wind blows the arc-shaped groove 17 to enable the lug 19 to be inserted into the through hole 15, at the moment, the arc-shaped groove 17 increases the contact area of the arc-shaped plate 10 and the wind, the acting force of the season wind on the arc-shaped plate 10 and the mounting plate 9 is increased, so that the adjustment of the inclination angle of the mounting plate 9 is ensured, the limiting rod 16 carries out limiting and guiding on the movement of the arc-shaped groove 17 and the lug 19, and when the wind direction changes, the groove 20 increases the acting force of the lug 19 and the wind opposite to the wind direction, so that, when the right side of mounting panel 9 lifted upward, corrugated type flexible gasbag 23 was pressed to the bottom of mounting panel 9, the air in the corrugated type flexible gasbag 23 blown down the dust at fixed iron plate 22 top through the venthole 25 blowout, guarantee the adsorption effect between fixed iron plate 22 and the second magnet piece 14, when mounting panel 9 separated with second supporting seat 21, supporting spring 24 upwards promoted corrugated type flexible gasbag 23, promote the expansion of corrugated type flexible gasbag 23, the box with a net 3 built-in stone and bury in the soil, insert mounting rod 4 in retainer plate 5, box with a net 3 and dead lever 2 fix base 1, guarantee the stability of base 1 installation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The solar photovoltaic support comprises a base (1) and is characterized in that fixing plates (12) are arranged on two sides of the top of the base (1), one opposite side of the two fixing plates (12) is connected with the same mounting plate (9) through a bearing, a solar photovoltaic plate (11) is arranged on the top of the mounting plate (9), an arc plate (10) is arranged on the right side of the mounting plate (9), the cross section of the arc plate (10) is of an S-shaped structure, the mounting plate (9) is located in the middle of one side of the arc plate (10), two second supporting seats (21) are arranged on the left side of the top of the base (1), the tops of the two second supporting seats (21) are obliquely arranged, fixed iron plates (22) are arranged on the tops of the two second supporting seats (21), two second magnets (14) are arranged on the left side of the bottom of the mounting plate (9), and the positions of the two second magnets (14) correspond to the positions of the two fixed iron plates, the right side at base (1) top is equipped with first supporting seat (6), and the right side of first supporting seat (6) is the arc structure, the internal diameter on first supporting seat (6) right side and the left bottom external diameter looks adaptation of arc (10), the right side of first supporting seat (6) is equipped with evenly distributed's extension rod (7), and the other end of extension rod (7) is equipped with first magnet piece (8).
2. The solar photovoltaic bracket according to claim 1, wherein the top and the bottom of one side of the arc-shaped plate (10) are provided with evenly distributed perforations (15).
3. The solar photovoltaic bracket according to claim 2, wherein the intrados at the top and the intrados at the bottom of the arc plate (10) are provided with return springs (18), the other ends of two adjacent return springs (18) are provided with the same arc groove (17), a bump (19) is arranged in the middle of the outer wall of the arc groove (17), the position of the bump (19) corresponds to the opening position of the through hole (15), and the outer diameter of the bump (19) is matched with the inner diameter of the through hole (15).
4. The solar photovoltaic bracket according to claim 3, wherein a groove (20) is formed in one end of the bump (19) far away from the arc-shaped groove (17), a limiting rod (16) is arranged in the middle of the inner wall of the groove (20), and the other end of the limiting rod (16) extends to the other side of the arc-shaped plate (10) through the through hole (15).
5. The solar photovoltaic bracket according to claim 4, wherein the same fixing seat (13) is provided on the opposite side of the two second supporting seats (21), the cross section of the fixing seat (13) is a concave structure, and the inclined surface of the outer wall of the top of the fixing seat (13) is parallel to the top of the second supporting seat (21).
6. The solar photovoltaic bracket according to claim 5, wherein a corrugated expansion air bag (23) is arranged in the middle of the inner wall of the top of the fixed seat (13), and the bottom of the corrugated expansion air bag (23) is communicated with the inside of the fixed seat (13).
7. The solar photovoltaic bracket according to claim 6, wherein the top of the outer wall of the fixed base (13) is provided with air outlet holes (25), the opening positions of the air outlet holes (25) correspond to the top position of the fixed iron plate (22), and the height difference between the two sides of the outer wall of the top of the fixed base (13) and the top of the fixed iron plate (22) is smaller than the thickness of the second magnet piece (14).
8. The solar photovoltaic bracket according to claim 7, wherein a support spring (24) is arranged in the middle of the inner wall of the bottom of the fixed seat (13), and the top of the support spring (24) extends to the inside of the corrugated telescopic air bag (23).
9. The solar photovoltaic bracket according to claim 8, characterized in that the bottom of the base (1) is provided with evenly distributed fixing rods (2), and two L-shaped mounting rods (4) are arranged in the middle of the bottom of the base (1).
10. The solar photovoltaic bracket according to claim 9, wherein the fixing rings (5) are uniformly distributed and sleeved at the middle positions of the two mounting rods (4), and the same net cage (3) is arranged at the bottom of the fixing rings (5).
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 true CN111342753A (en) | 2020-06-26 |
| CN111342753B 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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| Country | Link |
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| CN (1) | CN111342753B (en) |
Cited By (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 |
| CN112838821A (en) * | 2021-01-13 | 2021-05-25 | 周云 | Plant bionical self-interacting solar equipment that follows spot |
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| US20080040990A1 (en) * | 2006-06-29 | 2008-02-21 | Herb Vendig | Seasonally Adjustable Mounting System for Solar Panels |
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| CN111342753B (en) | 2023-06-30 |
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