CN111934603B - High-safety solar photovoltaic panel frame for high place - Google Patents
High-safety solar photovoltaic panel frame for high place Download PDFInfo
- Publication number
- CN111934603B CN111934603B CN202010678771.1A CN202010678771A CN111934603B CN 111934603 B CN111934603 B CN 111934603B CN 202010678771 A CN202010678771 A CN 202010678771A CN 111934603 B CN111934603 B CN 111934603B
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- frame
- solar photovoltaic
- groove
- rod
- adjusting
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- 230000004224 protection Effects 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 3
- 230000002427 irreversible effect Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/20—Peripheral frames for modules
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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
-
- 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
-
- 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 relates to a solar photovoltaic panel frame with high safety for a high place, which comprises a frame, wherein the bottom of the frame is connected with an adjusting mechanism, a protection mechanism is arranged on the frame, a mounting groove, a sliding groove, a limiting groove and an adapting groove are arranged on the frame, the mounting groove, the sliding groove, the limiting groove and the adapting groove are communicated, and a plurality of water draining plates are arranged on the mounting groove; the protection mechanism comprises a clamping shaft arranged in the frame wall. This a solar photovoltaic board frame for security is high in eminence, inclination of regulation solar photovoltaic board that can be convenient to have multidirectional cushioning effect, prevent that the great flying bird of crowd's type from stopping on the frame and leading to the frame to appear deformation or even cracked condition, the protection machanism on it can be convenient installation dismantlement simultaneously, can play certain guard action to solar photovoltaic board, prevent that external factor from causing the injury to solar photovoltaic board and leading to the irreversible damage to appear in solar photovoltaic board.
Description
Technical Field
The invention belongs to the field of photovoltaic equipment, and particularly relates to a solar photovoltaic panel frame with high safety for a high place.
Background
Solar panels (Solar panels) are devices that directly or indirectly convert Solar radiation energy into electrical energy through the photoelectric effect or photochemical effect by absorbing sunlight, and most of Solar panels are mainly made of silicon, but the Solar panels have certain limitations due to the relatively high manufacturing cost.
Compared with a common battery and a recyclable rechargeable battery, the solar battery belongs to a green product with more energy conservation and environmental protection.
The solar photovoltaic panel is installed at the position capable of directly contacting sunlight, in a city, because of more buildings and higher heights, the solar photovoltaic panel is directly assumed to be on the roof with high heights, the solar photovoltaic panel can be contacted with the sunlight to the greatest extent, the currently common solar photovoltaic panel frame is directly erected on the roof by adopting a metal frame, the angle of the solar photovoltaic panel cannot be conveniently and rapidly regulated, meanwhile, a multidirectional buffering effect cannot be provided, once the pressure received on the frame is too large, deformation or fracture of a bracket supporting the frame can be caused, a protection device for the solar photovoltaic panel cannot be provided on the frame, and uncontrollable factors such as flying birds at high positions are likely to cause certain irreversible damage to the solar photovoltaic panel, so that the solar photovoltaic panel cannot continue to normally work, and larger economic loss is caused.
Disclosure of Invention
The invention aims to solve the problems and provide the solar photovoltaic panel frame with simple structure and reasonable design and high safety for high places.
The invention realizes the above purpose through the following technical scheme:
the solar photovoltaic panel frame with high safety for the high place comprises a frame, wherein the bottom of the frame is connected with an adjusting mechanism, a protection mechanism is arranged on the frame, a mounting groove, a sliding groove, a limiting groove and an adapting groove are arranged on the frame, the mounting groove, the sliding groove, the limiting groove and the adapting groove are communicated, and a plurality of drainage plates are arranged on the mounting groove;
the protection mechanism comprises a clamping shaft arranged in the frame wall, a spring connected to the clamping shaft, a transparent protection net connected to the spring, a connecting rod connected to the other end of the transparent protection net, a mounting cavity arranged in the connecting rod, a reset spring arranged in the mounting cavity, an anti-falling plate connected to the reset spring, an inner rod connected to the anti-falling plate, a limiting rod connected to the inner rod and an adjusting rod connected to the limiting rod, wherein the connecting rod is located in the sliding groove, and the adjusting rod is located in the adapting groove.
As a further optimization scheme of the invention, the adjusting mechanism comprises a plurality of adjusting chambers arranged at the bottom of the frame, a plurality of guide rods connected to the inner wall of the adjusting chambers, a sliding block arranged on the guide rods, an adjusting spring sleeved on the guide rods, a connecting plate connected to the sliding block, a telescopic rod hinged with the connecting plate, a storage rod connected with the telescopic rod and a mounting base hinged with the storage rod, wherein a plurality of mounting screw holes are formed in the mounting base.
As a further optimization scheme of the invention, one end of the adjusting spring is connected with the sliding block, and the other end of the adjusting spring is connected with the inner wall of the adjusting chamber.
As a further optimization scheme of the invention, adjusting bolts are arranged at the hinge positions of the connecting plate and the telescopic rod and the hinge positions of the storage rod and the mounting base.
As a further optimization scheme of the invention, the lower end of the telescopic rod is positioned in the storage rod, and a buffer spring is connected between the telescopic rod and the storage rod.
As a further optimization scheme of the invention, a solar photovoltaic panel is arranged in the mounting groove, and a gap is arranged between the transparent protective net and the solar photovoltaic panel.
As a further optimization scheme of the invention, the solar photovoltaic panels are positioned below the water draining panels, and a plurality of water draining panels are symmetrically distributed around the solar photovoltaic panels.
As a further optimization scheme of the invention, the upper end of the adjusting rod is positioned outside the adapting groove, and the length of the limiting rod is the same as that of the limiting groove.
As a further optimization scheme of the invention, the width of the transparent protective net is larger than that of the mounting groove.
The invention has the beneficial effects that:
1) The adjusting mechanism on the frame can be adjusted conveniently, the included angle between the mounting base and the storage rod and the included angle between the frame and the telescopic rod can be adjusted conveniently by adjusting the adjusting bolts at the two hinged positions, the angle of the whole frame can be adjusted conveniently, the buffer springs between the telescopic rod and the storage rod and the adjusting springs between the sliding block and the adjusting chamber can play a certain role in buffering, the pressure caused by factors such as flying birds or wind power stopped on the frame can be buffered, multidirectional dispersion pressure is realized, the frame is prevented from being deformed or broken, and the safety is high;
2) The frame is provided with the protection mechanism, the transparent protection net is arranged above the solar photovoltaic panel, the connecting rod is driven to move in the chute by moving the adjusting rod during installation, the transparent protection net is driven to be unfolded after the connecting rod moves, when the connecting rod moves to the limiting groove, the adjusting rod at one end of the connecting rod is firstly loosened, the limiting rod connected at one end of the connecting rod is sprung into the limiting groove under the action of the reset spring, then the adjusting rod at the other end of the connecting rod is loosened, the limiting rod arranged at the other end of the connecting rod is sprung into the corresponding limiting groove, limiting fixation of the connecting rod is realized, the transparent protection net is spread above the solar photovoltaic panel, a certain protection effect is provided on the premise that the work of the solar photovoltaic panel is not influenced, flying birds at high positions are prevented from striking the solar photovoltaic panel or pecking the solar photovoltaic panel, and the safety is high;
3) The invention has simple structure, high stability, reasonable design and convenient realization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the frame of the present invention;
FIG. 3 is a mating view of the clockwork spring and transparent protective mesh of the present invention;
FIG. 4 is an enlarged view at A in the present invention;
FIG. 5 is a mating view of the protective mechanism and bezel of the present invention;
FIG. 6 is a top view of the bezel of the present invention;
fig. 7 is a mating view of the connecting rod and the stop lever of the present invention.
In the figure: 1. a frame; 101. a mounting groove; 102. regulating the chamber; 103. a solar photovoltaic panel; 104. a drain plate; 105. a clockwork spring; 106. a chute; 107. a transparent protective net; 108. a connecting rod; 109. a clamping shaft; 110. a limit rod; 111. an adjusting rod; 112. a limit groove; 113. an adaptation groove; 114. an inner rod; 115. an anti-drop plate; 116. a return spring; 117. a mounting chamber; 2. an adjusting mechanism; 201. a guide rod; 202. a connecting plate; 203. a slide block; 204. an adjusting spring; 205. a telescopic rod; 206. a storage rod; 207. and (5) installing a base.
Detailed Description
The following detailed description of the present application is provided in conjunction with the accompanying drawings, and it is to be understood that the following detailed description is merely illustrative of the application and is not to be construed as limiting the scope of the application, since numerous insubstantial modifications and adaptations of the application will be to those skilled in the art in light of the foregoing disclosure.
Example 1
As shown in fig. 1-7, a solar photovoltaic panel frame with high safety for high places comprises a frame 1, wherein the bottom of the frame 1 is connected with an adjusting mechanism 2, a protection mechanism is arranged on the frame 1, a mounting groove 101, a sliding groove 106, a limiting groove 112 and an adapting groove 113 are arranged on the frame 1, the mounting groove 101, the sliding groove 106, the limiting groove 112 and the adapting groove 113 are communicated, and a plurality of drainage plates 104 are arranged on the mounting groove 101;
the protection mechanism comprises a clamping shaft 109 arranged in the wall of the frame 1, a spring 105 connected to the clamping shaft 109, a transparent protective net 107 connected to the spring 105, a connecting rod 108 connected to the other end of the transparent protective net 107, an installation cavity 117 arranged in the connecting rod 108, a return spring 116 arranged in the installation cavity 117, a drop-off prevention plate 115 connected to the return spring 116, an inner rod 114 connected to the drop-off prevention plate 115, a limiting rod 110 connected to the inner rod 114 and an adjusting rod 111 connected to the limiting rod 110, wherein the connecting rod 108 is positioned in a chute 106, the limiting rod 110 is positioned in a limiting groove 112, and the adjusting rod 111 is positioned in an adapting groove 113;
the solar photovoltaic panel 103 is arranged in the mounting groove 101, and a gap is arranged between the transparent protective net 107 and the solar photovoltaic panel 103; the solar photovoltaic panels 103 are positioned below the water draining plates 104, and a plurality of water draining plates 104 are symmetrically distributed around the solar photovoltaic panels 103; the upper end of the adjusting rod 111 is positioned outside the adapting groove 113, and the length of the limiting rod 110 is the same as the length of the limiting groove 112; the width of the transparent protective mesh 107 is larger than the width of the installation groove 101;
the protection mechanism is arranged on the frame 1, a layer of transparent protection net 107 is arranged above the solar photovoltaic panel 103, the connecting rod 108 is driven to move in the chute 106 by moving the adjusting rod 111 during installation, the transparent protection net 107 is driven to be unfolded after the connecting rod 108 moves, when the connecting rod 108 moves to the position of the limit groove 112, the adjusting rod 111 at one end of the connecting rod 108 is firstly loosened, the limiting rod 110 connected at one end of the connecting rod 108 is sprung into the limit groove 112 under the action of the reset spring 116, then the adjusting rod 111 at the other end of the connecting rod 108 is loosened, the limiting rod 110 arranged at the other end of the connecting rod 108 is sprung into the corresponding limit groove 112, limiting fixation of the connecting rod 108 is realized, the transparent protection net 107 is spread above the solar photovoltaic panel 103, a certain protection effect is provided on the premise that the work of the solar photovoltaic panel 103 is not influenced, flying birds at high positions are prevented from striking the solar photovoltaic panel 103 or pecking the solar photovoltaic panel 103, and when the solar photovoltaic panel 103 is regularly maintained, the transparent protection net 107 can be conveniently and quickly recovered from the limit spring 110 under the effect of the limit groove 112 through the adjusting rod 111;
the adjusting mechanism 2 comprises a plurality of adjusting chambers 102 arranged at the bottom of the frame 1, a plurality of guide rods 201 connected to the inner wall of the adjusting chambers 102, a sliding block 203 arranged on the guide rods 201, an adjusting spring 204 sleeved on the guide rods 201, a connecting plate 202 connected to the sliding block 203, a telescopic rod 205 hinged with the connecting plate 202, a storage rod 206 connected with the telescopic rod 205, and a mounting base 207 hinged with the storage rod 206, wherein the mounting base 207 is provided with a plurality of mounting screw holes; one end of the adjusting spring 204 is connected with the sliding block 203, and the other end of the adjusting spring 204 is connected with the inner wall of the adjusting chamber 102; the hinge joint of the connecting plate 202 and the telescopic rod 205 and the hinge joint of the storage rod 206 and the mounting base 207 are provided with adjusting bolts; the lower end of the telescopic rod 205 is positioned in the storage rod 206, and a buffer spring is connected between the telescopic rod 205 and the storage rod 206;
the adjustment mechanism 2 on the frame 1 can be convenient and fast, through adjusting the adjusting bolt of two articulated departments, the contained angle between the installation base 207 and the storage rod 206 and the contained angle between the frame 1 and the telescopic rod 205 can be fast and fast adjusted, the angle of the whole frame 1 is convenient to adjust, and the buffer spring between the telescopic rod 205 and the storage rod 206 and the adjusting spring 204 arranged between the sliding block 203 and the adjusting cavity 102 can play a certain buffering role, the pressure caused by factors such as flying birds or wind power stopped on the frame 1 can be buffered, multidirectional dispersion pressure is realized, the deformation or fracture of the frame 1 is prevented, and the safety is higher.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (5)
1. A solar photovoltaic panel frame that is used for security of eminence to be high, includes frame (1), its characterized in that: the bottom of the frame (1) is connected with an adjusting mechanism (2), the frame (1) is provided with a protection mechanism, the frame (1) is provided with a mounting groove (101), a sliding groove (106), a limiting groove (112) and an adapting groove (113), the mounting groove (101), the sliding groove (106), the limiting groove (112) and the adapting groove (113) are communicated, and the mounting groove (101) is provided with a plurality of drainage plates (104);
the protection mechanism comprises a clamping shaft (109) arranged in the wall of the frame (1), a spring (105) connected to the clamping shaft (109), a transparent protection net (107) connected to the spring (105), a connecting rod (108) connected to the other end of the transparent protection net (107), a mounting cavity (117) arranged in the connecting rod (108), a return spring (116) arranged in the mounting cavity (117), a release preventing plate (115) connected to the return spring (116), an inner rod (114) connected to the release preventing plate (115), a limiting rod (110) connected to the inner rod (114) and an adjusting rod (111) connected to the limiting rod (110), wherein the connecting rod (108) is positioned in the sliding groove (106), the limiting rod (110) is positioned in the limiting groove (112), and the adjusting rod (111) is positioned in the adapting groove (113);
the adjusting mechanism (2) comprises a plurality of adjusting chambers (102) arranged at the bottom of the frame (1), a plurality of guide rods (201) connected to the inner wall of the adjusting chambers (102), sliding blocks (203) arranged on the guide rods (201), adjusting springs (204) sleeved on the guide rods (201), connecting plates (202) connected to the sliding blocks (203), telescopic rods (205) hinged to the connecting plates (202), containing rods (206) connected with the telescopic rods (205) and installation bases (207) hinged to the containing rods (206), wherein the installation bases (207) are provided with a plurality of installation screw holes;
one end of the adjusting spring (204) is connected with the sliding block (203), and the other end of the adjusting spring (204) is connected with the inner wall of the adjusting chamber (102);
the hinge joint of the connecting plate (202) and the telescopic rod (205) and the hinge joint of the storage rod (206) and the mounting base (207) are respectively provided with an adjusting bolt;
the lower extreme of telescopic link (205) is located accomodates pole (206), and is connected with buffer spring between telescopic link (205) and accomodate pole (206).
2. A high safety solar photovoltaic panel bezel for a high elevation as recited in claim 1, wherein: solar photovoltaic panels (103) are arranged in the mounting grooves (101), and gaps are formed between the transparent protective screens (107) and the solar photovoltaic panels (103).
3. A high safety solar photovoltaic panel bezel for a high elevation as recited in claim 2, wherein: the solar photovoltaic panels (103) are located below the water draining plates (104), and the water draining plates (104) are symmetrically distributed around the solar photovoltaic panels (103).
4. A high safety solar photovoltaic panel bezel for a high elevation as recited in claim 1, wherein: the upper end of the adjusting rod (111) is positioned outside the adapting groove (113), and the length of the limiting rod (110) is the same as that of the limiting groove (112).
5. A high safety solar photovoltaic panel bezel for a high elevation as recited in claim 1, wherein: the width of the transparent protective net (107) is larger than the width of the mounting groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010678771.1A CN111934603B (en) | 2020-07-15 | 2020-07-15 | High-safety solar photovoltaic panel frame for high place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010678771.1A CN111934603B (en) | 2020-07-15 | 2020-07-15 | High-safety solar photovoltaic panel frame for high place |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111934603A CN111934603A (en) | 2020-11-13 |
| CN111934603B true CN111934603B (en) | 2024-03-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010678771.1A Active CN111934603B (en) | 2020-07-15 | 2020-07-15 | High-safety solar photovoltaic panel frame for high place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111934603B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205692058U (en) * | 2016-06-12 | 2016-11-16 | 王恒标 | Adjustment type solar energy photovoltaic panel bracing frame |
| WO2018000159A1 (en) * | 2016-06-27 | 2018-01-04 | 康丰生 | Hybrid new energy power generation apparatus based on wind energy and solar energy |
| CN208369519U (en) * | 2018-06-19 | 2019-01-11 | 广东铂瓦能源科技有限公司 | A kind of radix saposhnikoviae photovoltaic component system |
| CN209082957U (en) * | 2018-10-22 | 2019-07-09 | 施祎涵 | Construction of prevention work platform for skyscraper |
| CN110112997A (en) * | 2019-05-27 | 2019-08-09 | 合肥华盖光伏科技有限公司 | A kind of photovoltaic panel installation frame with electric safety function |
| CN110864074A (en) * | 2019-11-25 | 2020-03-06 | 国唐汽车有限公司 | Electric automobile air conditioner compressor shock attenuation mount pad |
-
2020
- 2020-07-15 CN CN202010678771.1A patent/CN111934603B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205692058U (en) * | 2016-06-12 | 2016-11-16 | 王恒标 | Adjustment type solar energy photovoltaic panel bracing frame |
| WO2018000159A1 (en) * | 2016-06-27 | 2018-01-04 | 康丰生 | Hybrid new energy power generation apparatus based on wind energy and solar energy |
| CN208369519U (en) * | 2018-06-19 | 2019-01-11 | 广东铂瓦能源科技有限公司 | A kind of radix saposhnikoviae photovoltaic component system |
| CN209082957U (en) * | 2018-10-22 | 2019-07-09 | 施祎涵 | Construction of prevention work platform for skyscraper |
| CN110112997A (en) * | 2019-05-27 | 2019-08-09 | 合肥华盖光伏科技有限公司 | A kind of photovoltaic panel installation frame with electric safety function |
| CN110864074A (en) * | 2019-11-25 | 2020-03-06 | 国唐汽车有限公司 | Electric automobile air conditioner compressor shock attenuation mount pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111934603A (en) | 2020-11-13 |
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