CN113452311B - A frame assembly of a combined solar photovoltaic panel - Google Patents

A frame assembly of a combined solar photovoltaic panel Download PDF

Info

Publication number
CN113452311B
CN113452311B CN202110757422.3A CN202110757422A CN113452311B CN 113452311 B CN113452311 B CN 113452311B CN 202110757422 A CN202110757422 A CN 202110757422A CN 113452311 B CN113452311 B CN 113452311B
Authority
CN
China
Prior art keywords
frame
photovoltaic panel
steel structure
frame base
solar photovoltaic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110757422.3A
Other languages
Chinese (zh)
Other versions
CN113452311A (en
Inventor
王顺勇
单永敏
张顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Tianhong New Energy Technology Co ltd
Original Assignee
Anhui Fujit Aluminum Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Fujit Aluminum Co ltd filed Critical Anhui Fujit Aluminum Co ltd
Priority to CN202110757422.3A priority Critical patent/CN113452311B/en
Publication of CN113452311A publication Critical patent/CN113452311A/en
Application granted granted Critical
Publication of CN113452311B publication Critical patent/CN113452311B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
    • 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
    • F24S30/422—Vertical 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
    • 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
    • F24S2030/10—Special components
    • F24S2030/11—Driving means
    • 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
    • F24S2030/10—Special components
    • F24S2030/14—Movement guiding means
    • F24S2030/145—Tracks
    • 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

Landscapes

  • 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 application belongs to the technical field of solar photovoltaic panel frame assemblies, and particularly relates to a combined solar photovoltaic panel frame assembly, which comprises a steel structure frame arranged on the outer ring of a photovoltaic panel, wherein an angle-adjustable rotating mechanism is arranged between the two steel structure frames, a frame base matched with the steel structure frame to rotate is movably arranged at the lower end of the steel structure frame, the rotating mechanism comprises an annular protruding block and an annular groove which are mutually inserted, a limiting block is arranged on the outer wall of the annular protruding block, a threaded hole is formed in the annular protruding block, the energy conversion efficiency of the photovoltaic panel is improved, and meanwhile, the rotating mechanism can be locked through countersunk screws.

Description

Frame component of combined solar photovoltaic panel
Technical Field
The invention belongs to the technical field of solar photovoltaic panel frame assemblies, and particularly relates to a combined solar photovoltaic panel frame assembly.
Background
Solar photovoltaic panels refer to facilities that utilize the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy. The core of the photovoltaic facility is a solar panel, which is a device for directly or indirectly converting solar radiation energy into electric energy through photoelectric effect or photochemical effect by absorbing sunlight, and most of solar panels are mainly made of silicon, and the frame of the solar panel is fixed in the actual installation process because the material of the solar panel is brittle and high in price.
At present, most of photovoltaic module manufacturers use aluminum alloy as a material of an outer frame, and the aluminum alloy has the characteristics of high strength, easiness in modeling, excellent corrosion resistance and the like, so that the requirements of photovoltaic modules can be met. But the final purpose of photovoltaic power generation is to realize low-price network access, and the cost of the aluminum alloy frame is still relatively high. There are also attempts in industry to replace aluminum alloy frame with steel frame to reduce cost, but steel structure frame weight is great, and is inconvenient to go up and down solar photovoltaic board in the use, and angle modulation can very big consume workman's time, consequently, in order to photovoltaic power generation's popularization, make photovoltaic power generation energy popularize, when reduce cost, still need make photovoltaic module convenient to use, be convenient for adjust when daily use.
Accordingly, one skilled in the art would be able to provide a modular solar photovoltaic panel frame assembly that solves the problems set forth in the background above.
Disclosure of Invention
The invention aims to solve the problems and provide the frame assembly of the combined solar photovoltaic panel, which has a simple structure and reasonable design.
The invention realizes the above purpose through the following technical scheme:
The frame component of the combined solar photovoltaic panel comprises a steel structure frame arranged on the outer ring of the photovoltaic panel, and an angle-adjustable rotating mechanism is arranged between the two steel structure frames;
The lower end of the steel structure frame is movably provided with a frame base which is matched with the steel structure frame to rotate;
the rotating mechanism comprises an annular convex block and an annular groove which are mutually spliced, a limiting block is arranged on the outer wall of the annular convex block, a threaded hole is formed in the annular convex block, a limiting groove matched with the limiting block in splicing mode is formed in the annular groove, and countersunk screws capable of being locked in a rotating mode are arranged at two ends of the limiting groove.
As a further optimization scheme of the invention, the frame base is in an annular arrangement, the bottom of the steel structure frame is provided with the pulley, and the frame base is internally provided with the annular groove which is matched with the pulley to rotate.
As a further optimization scheme of the invention, through grooves are formed in the front side surface and the rear side surface of the frame base, fastening bolts are arranged on the front end surface and the rear end surface of the frame base, and the fastening bolts penetrate through the through grooves to lock the pulleys.
As a further optimization scheme of the invention, the bottom of the frame base is provided with a height adjusting mechanism.
As a further optimization scheme of the invention, the height adjusting mechanism comprises a driving assembly, a telescopic foot and a connecting rod, wherein the telescopic foot is vertically arranged, one end of the connecting rod is movably connected with the telescopic foot, the other end of the connecting rod is movably connected with the output end of the driving assembly, and the driving assembly drives one end of the connecting rod connected with the driving assembly to horizontally move.
As a further optimization scheme of the invention, the driving assembly comprises a double-shaft motor, screw rods are horizontally arranged at two output ends of the double-shaft motor, movable sleeves are connected to the screw rods in a threaded manner, and the thread directions of the outer surfaces of the two screw rods are opposite.
As a further optimization scheme of the invention, two ends of the connecting rod are respectively hinged with the telescopic ground feet and the movable sleeve.
The invention has the beneficial effects that:
1) According to the invention, the angle-adjustable rotating mechanism is arranged between the two steel structure frames, so that the two photovoltaic plates arranged side by side are respectively oriented in different directions, the angle is adjustable, the energy conversion efficiency of the photovoltaic plates is improved, and meanwhile, the rotating mechanism can be locked through the countersunk head screws, so that the operation process is simpler, the connection between the two steel structure frames is firmer, and the device can be used for various outdoor environments;
2) The application uses the steel structure frame, and the bottom of the frame is provided with the height adjusting mechanism so as to adapt to various outdoor use environments, thus the whole device is more flexible to use, and the frame structure of the photovoltaic panel is convenient to popularize and use due to the reduction of cost and the inconvenience of consuming a great deal of time and labor in the daily use process caused by the large weight of the steel structure frame;
3) The invention has simple structure, high stability and reasonable design, and is convenient for popularization and use in industry.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of an annular bump of the present invention;
FIG. 3 is a top view of the annular groove of the present invention;
FIG. 4 is a top view of the steel frame and frame base connection of the present invention;
fig. 5 is a schematic diagram of a connection structure between a frame base and a pulley according to the present invention.
The photovoltaic panel comprises a photovoltaic panel body 1, a steel structure frame 2, a rotating mechanism 4, a handle 5, a frame base 21, a pulley 31, an annular projection 32, an annular groove 51, a telescopic anchor 52, a connecting rod 53, a through groove 54, a double-shaft motor 55, a screw rod 56, a movable sleeve 57, a fastening bolt 311, a limiting block 312, a threaded hole 321, a limiting groove 322 and a countersunk head screw.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the application only and is not to be construed as limiting the scope of the application, as various insubstantial modifications and adaptations of the application to those skilled in the art can be made in light of the foregoing disclosure.
Example 1
As shown in fig. 1-5, a frame component of a combined solar photovoltaic panel comprises a steel structure frame 2 arranged on the outer ring of the photovoltaic panel 1, and an angle-adjustable rotating mechanism 3 is arranged between the two steel structure frames 2;
The photovoltaic panels in existing photovoltaic modules generally do not have an angle of inclination and are disposed parallel to the cover plate of the module. However, if the photovoltaic module is tiled, the power generation efficiency is lower, in order to improve the power generation efficiency, the inclination angle of the photovoltaic module is determined according to the site topography, and the bracket with the adjustable angle is installed, so that the photovoltaic module has a very good application prospect.
The lower end of the steel structure frame 2 is movably provided with a frame base 5 which is matched with the steel structure frame 2 to rotate;
The rotating mechanism 3 comprises an annular convex block 31 and an annular groove 32 which are mutually spliced, a limiting block 311 is arranged on the outer wall of the annular convex block 31, a threaded hole 312 is formed in the annular convex block 31, a limiting groove 321 matched with the limiting block 311 in splicing is formed in the annular groove 32, and countersunk screws 322 capable of being locked in a rotating mode are arranged at two ends of the limiting groove 32. When the distance between two frames needs to be adjusted, through rotating the countersunk head screw 322 and pulling out, the angle adjustment of the two steel structure frames 2 can be realized by adjusting the inserting position of the limiting block 311 on the annular convex block 31 and the limiting groove 321 on the limiting groove 32, and meanwhile, the limiting block 311 and the limiting groove 321 are inserted and locked by the countersunk head screw 322, so that the connection between the two steel structure frames 2 is firmer, and various outdoor environments can be met.
Specifically, the frame base 5 is annular, the pulley 21 is arranged at the bottom of the steel structure frame 2, and an annular groove matched with the pulley 21 for rotation is arranged in the frame base 5. When the orientation of the photovoltaic panel needs to be adjusted, the pulley 21 can slide in the annular groove to adjust the angle between the two steel structure frames 2.
Specifically, the through groove 53 has been seted up to the front and back side of frame base 5, and fastening bolt 57 has been arranged to the front and back terminal surface of frame base 5, and fastening bolt 57 runs through groove 53 in order to lock pulley 21, can lock pulley 21 and ring channel through fastening bolt 57, effectively prevents that outdoor strong wind weather from making steel construction frame 2 take place to remove to reduce photovoltaic panel energy conversion's efficiency.
Specifically, the bottom of the frame base 5 is provided with a height adjusting mechanism.
Specifically, the height adjusting mechanism comprises a driving assembly, a telescopic ground leg 51 and a connecting rod 52, wherein the telescopic ground leg 51 is vertically installed, one end of the connecting rod 52 is movably connected with the telescopic ground leg 51, the other end of the connecting rod 52 is movably connected with the output end of the driving assembly, and the driving assembly drives one end of the connecting rod 52 connected with the driving assembly to horizontally move.
It should be noted that the telescopic leg 51 is designed as a telescopic rod structure, and plays a role in supporting the device main body, and at the same time, the height of the device main body can be adjusted.
Specifically, the driving assembly includes a dual-shaft motor 54, two output ends of the dual-shaft motor 54 are horizontally provided with screw rods 55, the screw rods 55 are in threaded connection with movable sleeves 56, the screw thread directions of the outer surfaces of the two screw rods 55 are opposite, and when the dual-shaft motor 54 works, the two screw rods 55 drive the movable sleeves 56 to move, and as the screw thread directions of the outer surfaces of the two screw rods 55 are opposite, the two movable sleeves 56 move relatively or oppositely.
It should be noted that, the biaxial motor 54 is a forward/reverse motor, and the motor model may be Y90S-4.
Specifically, the two ends of the connecting rod 52 are hinged to the telescopic anchor 51 and the movable sleeve 56, respectively.
The setting can be under different installation scenes like this, work through drive biax motor 54, and when two movable sleeves 56 relative movement, connecting rod 52 drives lower margin 51 and rises to make steel construction frame 2 rise, with the various environment of adaptation outdoor use, make the whole device use more nimble like this, can not lead to consuming a large amount of time of labors in daily use because of the weight of steel construction frame 2 is great, and inconvenient use.
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 (4)

1.一种组合式太阳能光伏板的边框组件，其特征在于：包括设于光伏板（1）外圈的钢结构边框（2），两个所述钢结构边框（2）之间设有可调角度的转动机构（3）；1. A frame assembly of a combined solar photovoltaic panel, characterized in that it comprises a steel structure frame (2) arranged on the outer ring of a photovoltaic panel (1), and a rotating mechanism (3) with an adjustable angle is arranged between two of the steel structure frames (2); 所述钢结构边框（2）的下端活动布置有配合所述钢结构边框（2）转动的边框底座（5）；A frame base (5) is movably arranged at the lower end of the steel structure frame (2) and is adapted to rotate in coordination with the steel structure frame (2); 所述转动机构（3）包括相互插接的环形凸块（31）和环形凹槽（32），所述环形凸块（31）的外壁设有限位块（311），所述环形凸块（31）上设有螺纹孔（312），所述环形凹槽（32）上开设有配合所述限位块（311）插接的限位槽（321），所述环形凹槽（32）的两端布置有可转动锁止的沉头螺丝（322）；The rotating mechanism (3) comprises an annular protrusion (31) and an annular groove (32) which are plugged into each other, a limiting block (311) is provided on the outer wall of the annular protrusion (31), a threaded hole (312) is provided on the annular protrusion (31), a limiting groove (321) which is plugged into the limiting block (311) is provided on the annular groove (32), and countersunk screws (322) which can be rotatably locked are arranged at both ends of the annular groove (32); 所述边框底座（5）为环形设置，所述钢结构边框（2）的底部设有滑轮（21），所述边框底座（5）内设有配合所述滑轮（21）转动的环形槽；The frame base (5) is arranged in an annular shape, a pulley (21) is provided at the bottom of the steel structure frame (2), and an annular groove is provided in the frame base (5) for cooperating with the pulley (21) to rotate; 所述边框底座（5）的前后侧面开设有通槽（53），所述边框底座（5）的前后端面布置有紧固螺栓（57），且所述紧固螺栓（57）贯穿所述通槽（53）以对所述滑轮（21）进行锁止；The front and rear side surfaces of the frame base (5) are provided with through slots (53), the front and rear end surfaces of the frame base (5) are provided with fastening bolts (57), and the fastening bolts (57) penetrate the through slots (53) to lock the pulley (21); 所述边框底座（5）底部设有高度调节机构。A height adjustment mechanism is provided at the bottom of the frame base (5). 2.根据权利要求1所述的一种组合式太阳能光伏板的边框组件，其特征在于：所述高度调节机构包括驱动组件、伸缩地脚（51）、连接杆（52），所述伸缩地脚（51）竖直安装，所述连接杆（52）的一端与所述伸缩地脚（51）活动连接，所述连接杆（52）的另一端与所述驱动组件的输出端活动连接，所述驱动组件驱动所述连接杆（52）与之连接的一端水平运动。2. A frame assembly of a combined solar photovoltaic panel according to claim 1, characterized in that: the height adjustment mechanism comprises a driving assembly, a telescopic foot (51), and a connecting rod (52), the telescopic foot (51) is vertically installed, one end of the connecting rod (52) is movably connected to the telescopic foot (51), the other end of the connecting rod (52) is movably connected to the output end of the driving assembly, and the driving assembly drives the end of the connecting rod (52) connected thereto to move horizontally. 3.根据权利要求2所述的一种组合式太阳能光伏板的边框组件，其特征在于：所述驱动组件包括双轴电机（54），所述双轴电机（54）的两输出端均水平布置有丝杆（55），所述丝杆（55）上螺纹连接有活动套（56），两个所述丝杆（55）外表面的螺纹方向为相反布置。3. A frame assembly of a combined solar photovoltaic panel according to claim 2, characterized in that: the driving assembly comprises a dual-axis motor (54), both output ends of the dual-axis motor (54) are horizontally arranged with screw rods (55), and a movable sleeve (56) is threadedly connected to the screw rods (55), and the threads on the outer surfaces of the two screw rods (55) are arranged in opposite directions. 4.根据权利要求3所述的一种组合式太阳能光伏板的边框组件，其特征在于：所述连接杆（52）的两端分别与所述伸缩地脚（51）和所述活动套（56）铰接。4. A frame assembly for a combined solar photovoltaic panel according to claim 3, characterized in that: both ends of the connecting rod (52) are hinged to the telescopic foot (51) and the movable sleeve (56) respectively.
CN202110757422.3A 2021-07-05 2021-07-05 A frame assembly of a combined solar photovoltaic panel Active CN113452311B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110757422.3A CN113452311B (en) 2021-07-05 2021-07-05 A frame assembly of a combined solar photovoltaic panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110757422.3A CN113452311B (en) 2021-07-05 2021-07-05 A frame assembly of a combined solar photovoltaic panel

Publications (2)

Publication Number Publication Date
CN113452311A CN113452311A (en) 2021-09-28
CN113452311B true CN113452311B (en) 2025-01-21

Family

ID=77815057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110757422.3A Active CN113452311B (en) 2021-07-05 2021-07-05 A frame assembly of a combined solar photovoltaic panel

Country Status (1)

Country Link
CN (1) CN113452311B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207865721U (en) * 2017-12-25 2018-09-14 天津博帆科技发展有限公司 A kind of new type solar energy comprehensive utilization device
CN109039249A (en) * 2018-09-15 2018-12-18 江苏晶道新能源科技有限公司 A kind of water surface photovoltaic elevating platform assembly
CN208820727U (en) * 2018-08-31 2019-05-03 江苏亿建能源电器有限公司 Convenient and fast folding solar solar panel is stablized in a kind of installation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108512496A (en) * 2018-05-14 2018-09-07 慈溪琅华机械科技有限公司 A kind of energy-saving solar generating equipment
CN111682836A (en) * 2020-06-16 2020-09-18 金扬晨 Solar photovoltaic panel power generation equipment with self-cleaning function

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207865721U (en) * 2017-12-25 2018-09-14 天津博帆科技发展有限公司 A kind of new type solar energy comprehensive utilization device
CN208820727U (en) * 2018-08-31 2019-05-03 江苏亿建能源电器有限公司 Convenient and fast folding solar solar panel is stablized in a kind of installation
CN109039249A (en) * 2018-09-15 2018-12-18 江苏晶道新能源科技有限公司 A kind of water surface photovoltaic elevating platform assembly

Also Published As

Publication number Publication date
CN113452311A (en) 2021-09-28

Similar Documents

Publication Publication Date Title
CN220775699U (en) Photovoltaic power generation device with flexible support
CN110336524A (en) A kind of photovoltaic panel assembly border structure being easily installed
CN214707614U (en) Photovoltaic panel frame convenient to installation of photovoltaic panel
CN113452311B (en) A frame assembly of a combined solar photovoltaic panel
CN220368653U (en) Solar photovoltaic bracket
CN219893213U (en) Quick detach formula roof photovoltaic support installation component
CN219576942U (en) Wind-photovoltaic-resistant bracket
CN112072992A (en) Solar photovoltaic power generation equipment for commercial illumination
CN209787099U (en) Solar photovoltaic support that fastness is high
CN214177819U (en) Light stores up all-in-one circuit board mount pad
CN210273937U (en) Concrete roof photovoltaic power station support
CN221177609U (en) A self-locking reverse buckle photovoltaic panel installation structure
CN220775722U (en) Engineering building installing support convenient to adjust
CN222525946U (en) Photovoltaic pavilion
CN221784084U (en) A solar panel mounting bracket with locking function
CN214014164U (en) Connecting equipment for solar photovoltaic module
CN218335888U (en) But angle regulation's solar panel
CN222215627U (en) But angle regulation's photovoltaic support
CN221806824U (en) Foldable photovoltaic bracket
CN220475673U (en) Solar panel angle adjusting device for photovoltaic power generation
CN223297520U (en) Installation structure of roof photovoltaic device
CN220896593U (en) Photovoltaic panel wind-resistant reinforcement device
CN221042737U (en) Stepless regulation photovoltaic adjustable briquetting device
CN217904322U (en) Adjustable photovoltaic mounting bracket
CN220935055U (en) Wall-mounted photovoltaic module

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20250618

Address after: 523000 Guangdong Province, Dongcheng Street, Chui Zi Avenue, No. 50, Building 1, Room 104

Patentee after: Guangdong Tianhong New Energy Technology Co.,Ltd.

Country or region after: China

Address before: 235100 Nuzhen West Road South, Suixi Economic Development Zone, Huaibei City, Anhui Province

Patentee before: Anhui Fujit Aluminum Co.,Ltd.

Country or region before: China

TR01 Transfer of patent right