CN222157761U - Floating type photovoltaic unit structure on water - Google Patents
Floating type photovoltaic unit structure on water Download PDFInfo
- Publication number
- CN222157761U CN222157761U CN202420984076.1U CN202420984076U CN222157761U CN 222157761 U CN222157761 U CN 222157761U CN 202420984076 U CN202420984076 U CN 202420984076U CN 222157761 U CN222157761 U CN 222157761U
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- shaped beams
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- 238000007667 floating Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 230000000712 assembly Effects 0.000 claims abstract description 16
- 238000000429 assembly Methods 0.000 claims abstract description 16
- 238000004873 anchoring Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013082 photovoltaic technology Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
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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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- Photovoltaic Devices (AREA)
Abstract
本实用新型公开了一种水上漂浮式光伏单元结构，包括目字框架式浮体、横梁组件、多个光伏组件和多个角架组件，横梁组件通过多个底座固定在目字框架式浮体的顶部；多个光伏组件均匀排布，每个光伏组件均通过角架组件安装在横梁组件上。本实用新型目字框架式浮体、横梁组件和多个角架组件形成的整体用于支撑多个光伏组件，提高结构稳固性，能够有效抵抗风浪、水流等外力作用，并且光伏组件承载量大，提高太阳能转换效率。
The utility model discloses a floating photovoltaic unit structure on water, including a shaped-frame floating body, a crossbeam assembly, a plurality of photovoltaic modules and a plurality of corner frame assemblies, wherein the crossbeam assembly is fixed to the top of the shaped-frame floating body through a plurality of bases; a plurality of photovoltaic modules are evenly arranged, and each photovoltaic module is mounted on the crossbeam assembly through a corner frame assembly. The utility model is a shaped-frame floating body, a crossbeam assembly and a plurality of corner frame assemblies, which form a whole for supporting a plurality of photovoltaic modules, improve the structural stability, can effectively resist the external forces such as wind and waves, water flow, etc., and the photovoltaic modules have a large load capacity, thereby improving the solar energy conversion efficiency.
Description
Technical Field
The utility model relates to the technical field of photovoltaic units, in particular to a water floating type photovoltaic unit structure.
Background
With the increasing demand for renewable energy sources, photovoltaic power generation technologies are rapidly evolving. Among them, floating water photovoltaic technology has attracted a great deal of attention. The floating type water photovoltaic technology is a power generation technology which combines a photovoltaic panel and a floating body and is placed on the water surface.
However, the existing water floating type photovoltaic unit has the problems that 1) the structure is unstable and the strength is poor, 2) the solar energy conversion efficiency is low, the water coverage rate is low, and the water evaporation capacity is large.
Therefore, providing a stable, efficient and safe water floating photovoltaic unit structure is a problem to be solved by the skilled person.
Disclosure of utility model
In view of the above, the utility model provides a water floating type photovoltaic unit structure which is stable in structure, safe and reliable, can reduce water evaporation and improves water coverage rate and solar energy conversion efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the floating type photovoltaic unit structure comprises a U-shaped frame type floating body, a beam assembly, a plurality of photovoltaic assemblies and a plurality of corner frame assemblies, wherein the beam assembly is fixed at the top of the U-shaped frame type floating body through a plurality of bases, the photovoltaic assemblies are uniformly distributed, and each photovoltaic assembly is installed on the beam assembly through the corner frame assemblies.
By adopting the technical scheme, the utility model has the beneficial effects that:
The whole that mesh word frame formula body, beam assembly and a plurality of bight frame subassembly formed is used for supporting a plurality of photovoltaic module, improves the structural stability, can effectively resist external force effects such as stormy waves, rivers to photovoltaic module bearing capacity is big, improves solar energy conversion efficiency.
Further, the beam assembly comprises a plurality of right C-shaped beams and a plurality of left C-shaped beams, the right C-shaped beams and the left C-shaped beams are fixed at the top of the frame-shaped floating body through the bases respectively, the right C-shaped beams are arranged in parallel at equal intervals, the left C-shaped beams are arranged in parallel at equal intervals, and meanwhile the left C-shaped beams are located between two adjacent right C-shaped beams and close to the right C-shaped beams located on the inner side.
Further, the angle frame assembly comprises an inclination angle frame and a horizontal angle frame, one end of each photovoltaic assembly is installed on the right-direction C-shaped cross beam through the inclination angle frame, and the other end of each photovoltaic assembly is installed on the left-direction C-shaped cross beam through the horizontal angle frame, so that each photovoltaic assembly is distributed obliquely.
The solar energy conversion device has the beneficial effects that the photovoltaic module and the horizontal plane are ensured to keep the optimal angle, so that the evaporation of water body can be reduced, the coverage rate of the water surface is improved, and the solar energy conversion efficiency is improved.
Further, the adjacent inclined angle frames and the horizontal angle frames are connected through screws.
Further, the inclination angle of each photovoltaic module is 10 degrees.
Further, the device also comprises a breakwater and an anchoring system, wherein the breakwater and the anchoring system are respectively arranged around the frame-shaped floating body and connected with the frame-shaped floating body.
The technical scheme has the beneficial effects that the stability of the frame-shaped floating body is ensured, damage caused by natural factors such as stormy waves is prevented, and the floating body is safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a water floating photovoltaic unit structure provided by the utility model.
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
fig. 3 is a bottom view of a floating photovoltaic unit structure according to the present utility model.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the embodiment of the utility model discloses a water floating type photovoltaic unit structure, which comprises a frame-shaped floating body 1, a beam assembly 2, a plurality of photovoltaic assemblies 3 and a plurality of corner frame assemblies 4, wherein in the embodiment, the number of the photovoltaic assemblies 3 is 24, the beam assembly 2 is fixed on the top of the frame-shaped floating body 1 through a plurality of bases 5, the photovoltaic assemblies 3 are uniformly distributed, and each photovoltaic assembly 3 is installed on the beam assembly 2 through the corner frame assemblies 4. The whole body formed by the U-shaped frame-type floating body 1, the cross beam assembly 2 and the corner frame assemblies 4 is used for supporting the photovoltaic assemblies 3, so that the structural stability can be improved, the external force effects such as wind waves and water currents can be effectively resisted, the bearing capacity of the photovoltaic assemblies 3 is large, and the solar energy conversion efficiency is improved.
Specifically, the beam assembly 2 includes a plurality of right-direction C-shaped beams 21 and a plurality of left-direction C-shaped beams 22, the plurality of right-direction C-shaped beams 21 and the plurality of left-direction C-shaped beams 22 are respectively fixed at the top of the frame-type floating body 1 through the plurality of bases 5, the plurality of right-direction C-shaped beams 21 are arranged in parallel at equal intervals, the plurality of left-direction C-shaped beams 22 are arranged in parallel at equal intervals, and meanwhile, the left-direction C-shaped beams 22 are located between two adjacent right-direction C-shaped beams 21 and close to the right-direction C-shaped beams 21 located on the inner side.
Specifically, the bottom of the base 5 is in a shape matching with the floating rod of the frame floating body 1 in the shape of a Chinese character 'mu', and in this embodiment, is in a circular arc shape.
Specifically, angle frame subassembly 4 includes angle frame 41 and horizontal angle frame 42, and the one end of every photovoltaic module 3 is all installed on right-hand C type crossbeam 21 through angle frame 41, and the other end of every photovoltaic module 3 is all installed on left-hand C type crossbeam 22 through horizontal angle frame 42 for every photovoltaic module 3 slope distributes, and in this embodiment, the inclination of every photovoltaic module 3 all is 10, angle frame 41 and horizontal angle frame 42 combination use, ensures that photovoltaic module 3 keeps best angle with the horizontal plane, not only can reduce the water evaporation, improves the surface of water coverage rate, improves solar energy conversion efficiency moreover.
Specifically, the adjacently distributed inclination angle frames 41 and horizontal angle frames 42 are connected by screws.
In order to further optimize the technical scheme of the utility model, the device also comprises a breakwater and an anchoring system, wherein the breakwater and the anchoring system are respectively arranged around the U-shaped frame-type floating body 1 and are connected with the U-shaped frame-type floating body, so that the stability of the U-shaped frame-type floating body is ensured, the damage caused by natural factors such as stormy waves and the like is prevented, and the device is safe and reliable.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The water floating type photovoltaic unit structure is characterized by comprising a U-shaped frame type floating body, a beam assembly, a plurality of photovoltaic assemblies and a plurality of corner frame assemblies, wherein the beam assembly is fixed at the top of the U-shaped frame type floating body through a plurality of bases;
The beam assembly comprises a plurality of right-direction C-shaped beams and a plurality of left-direction C-shaped beams, the right-direction C-shaped beams and the left-direction C-shaped beams are respectively fixed at the top of the frame-type floating body through a plurality of bases, the right-direction C-shaped beams are arranged in parallel at equal intervals, the left-direction C-shaped beams are arranged in parallel at equal intervals, and meanwhile the left-direction C-shaped beams are positioned between two adjacent right-direction C-shaped beams and close to the right-direction C-shaped beams positioned at the inner side.
2. The water floating type photovoltaic unit structure according to claim 1, wherein the corner frame assembly comprises an inclined angle frame and a horizontal corner frame, one end of each photovoltaic assembly is installed on the right-direction C-shaped cross beam through the inclined angle frame, and the other end of each photovoltaic assembly is installed on the left-direction C-shaped cross beam through the horizontal corner frame, so that each photovoltaic assembly is obliquely distributed.
3. A water floating photovoltaic unit structure according to claim 2, wherein the adjacently distributed inclination angle frames and the horizontal angle frames are connected by screws.
4. The water floating photovoltaic unit structure of claim 2, wherein each of the photovoltaic modules has an inclination angle of 10 °.
5. The water floating type photovoltaic unit structure according to claim 1, further comprising a breakwater and an anchoring system, wherein the breakwater and the anchoring system are respectively arranged around and connected with the frame-like floating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420984076.1U CN222157761U (en) | 2024-05-09 | 2024-05-09 | Floating type photovoltaic unit structure on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420984076.1U CN222157761U (en) | 2024-05-09 | 2024-05-09 | Floating type photovoltaic unit structure on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222157761U true CN222157761U (en) | 2024-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420984076.1U Active CN222157761U (en) | 2024-05-09 | 2024-05-09 | Floating type photovoltaic unit structure on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222157761U (en) |
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2024
- 2024-05-09 CN CN202420984076.1U patent/CN222157761U/en active Active
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