CN215436844U - Floating type photovoltaic power station with floating body combined with metal support - Google Patents
Floating type photovoltaic power station with floating body combined with metal support Download PDFInfo
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- CN215436844U CN215436844U CN202121551832.4U CN202121551832U CN215436844U CN 215436844 U CN215436844 U CN 215436844U CN 202121551832 U CN202121551832 U CN 202121551832U CN 215436844 U CN215436844 U CN 215436844U
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Abstract
The utility model discloses a floating photovoltaic power station combining floating bodies and metal supports, belonging to the technical field of floating photovoltaic power stations, which comprises a plurality of groups of photovoltaic component units connected in parallel transversely and longitudinally, wherein each group of photovoltaic component unit comprises two groups of walkway floating body units, each group of walkway floating body unit consists of a plurality of walkway floating bodies, three connecting rods are arranged between the two groups of walkway floating body units in parallel, an installation space for installing photovoltaic plates is arranged above the three connecting rods, two ends of the bottom of each photovoltaic plate are respectively supported and fixed through two front installation blocks and two rear installation blocks, the front installation blocks and the rear installation blocks positioned on the same row are respectively and fixedly installed on component purlins, the component purlins installed corresponding to the front installation blocks are directly installed on the connecting rods, and heightening supporting pieces are arranged between the lower parts of the component purlins installed corresponding to the rear installation blocks and the connecting rods so as to ensure that the photovoltaic plates are installed in an inclined shape, the utility model has the advantages of reasonable spatial arrangement, convenient installation, and stable and reliable structure.
Description
Technical Field
The utility model relates to the technical field of floating photovoltaic power stations, in particular to a floating photovoltaic power station with a floating body and a metal support combined.
Background
The floating photovoltaic power station (the industry is called as a floating power station for short) floats photovoltaic modules on the water surface by using a floating platform on the water to generate electricity. Compared to photovoltaic power plants on land, floating power plants have many advantages, such as: land resources are not occupied; the water body has a cooling effect on the photovoltaic module, and the temperature rise of the surface of the photovoltaic module can be inhibited, so that higher generating capacity is obtained; the photovoltaic module is covered on the water surface, so that the evaporation capacity of the water surface can be reduced, the propagation of algae is inhibited, and water resources are protected. The floating platform on water is one of the important components of the floating power station, and how to realize the high stability and low cost design of the floating platform on water is the aim which is always pursued by the technicians in the field.
The reliability and stability of the connection between the existing water floating type photovoltaic power station units, the support and the connection and installation structure between the support and the photovoltaic panel are to be optimized and improved.
Based on this, the utility model designs a floating photovoltaic power station with a floating body combined with a metal bracket to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a body and floating formula photovoltaic power plant that metal support combines to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a body and metal support combined floating photovoltaic power plant, includes the photovoltaic module unit that a plurality of groups violently indulge and link side by side, every group the photovoltaic module unit all includes two interclass at a distance from the body unit of walking of parallel distribution, every group the body unit of walking comprises a plurality of end to end's walking body, and is two sets of be provided with three connecting rods that span on it side by side between the body unit of walking, three the connecting rod top has the installation space that four photovoltaic boards that are the rectangular array and distribute of mountable, every the bottom both ends of photovoltaic board are equallyd divide and are do not supported fixedly through two preceding installation pieces and two back installation pieces, are located same line preceding installation piece and back installation piece are equallyd divide do not fixed mounting on the subassembly purlin, and correspond the subassembly purlin direct mount of preceding installation piece install on the connecting rod, correspond the subassembly purlin below of back installation piece installation and the pad between the connecting rod is equipped with bed hedgehopping support piece so that the photovoltaic board makes Is installed in an inclined shape.
Preferably, a pair of connecting lug plates are respectively arranged at two ends of the walkway floating body in the length direction, and bolt holes are formed in the connecting lug plates.
Preferably, the middle part and the two ends of the walkway floating body are provided with limiting grooves, and one end of the connecting rod is clamped into the limiting grooves for limiting and fixing.
Preferably, each of the front mounting block and the rear mounting block is provided with a Z-shaped pressing block for pressing and fixing the end edge position of the photovoltaic panel, and the Z-shaped pressing blocks are fixedly mounted through screws.
Preferably, the heightening supporting piece is an inverted V-shaped bent metal plate, and two legs of the V-shaped bent metal plate are fixed on the connecting rod to form a triangular supporting structure.
Preferably, the top of the connecting rod is provided with an installation long groove for locking the bolt along the length direction.
Preferably, preceding installation piece and back installation piece are hollow out construction, all including the photovoltaic board buckle that is located the top, be located the inboard spacing arch of bolt in bottom surface and be located the purlin buckle of bottom surface both sides.
Compared with the prior art, utility model's beneficial effect does:
the floating photovoltaic power station adopts a floating body and metal support structure, the floating bodies and the metal supports are alternately arranged side by side in an array manner, and the floating bodies are arranged at the bottoms of the two ends of the metal supports to serve as a buoyancy supporting structure and an overwater walkway, so that the floating photovoltaic power station has a double-purpose integration and fully and reasonably utilizes space.
According to the floating type photovoltaic power station, the connecting lug plates with the bolt holes are arranged at the two ends of the walkway floating body, and the units can be fixedly connected through the connecting lug plates of the walkway floating body and the bolts, so that the stable and reliable connection is ensured.
The middle part and two ends of the walkway floating body of the floating photovoltaic power station are provided with the limiting grooves, one end of the connecting rod is clamped into the limiting grooves for limiting and fixing, the connecting position of the connecting rod is symmetrically designed, the stress is uniform, the floating body is prevented from turning over, the deformation and loosening resistance of the integral foundation mechanism of the support is ensured, and the photovoltaic power station can effectively bear storm invasion on water.
The heightening support piece of the walkway floating body of the floating photovoltaic power station is an inverted V-shaped bent metal plate, and two feet of the V-shaped bent metal plate are fixed on the connecting rod to form a triangular support structure, so that a stable support structure is formed, and the stable and reliable connection is further ensured.
The two ends of the floating photovoltaic power station are installed through the two front installation blocks and the two rear installation blocks matched with the Z-shaped pressing block, the Z-shaped pressing block is fixedly installed through screws, installation and later maintenance can be facilitated, the front installation blocks and the rear installation blocks are hollow structures and respectively comprise a photovoltaic plate buckle located at the top, a bolt limiting bulge located on the inner side of the bottom surface and purline buckles located on the two sides of the bottom surface, a self-contained positioning and anti-deviation structure is achieved, and the structural installation accuracy and the overall stability strength of the device are further improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a walkway floating body unit according to the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic view of the V-shaped chuck hoop structure of the present invention;
FIG. 5 is a schematic view of a front mounting block configuration according to the present invention;
FIG. 6 is a schematic view of the rear mounting block structure of the present invention;
fig. 7 is a schematic view of an installation structure of another embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the photovoltaic module comprises 1-a photovoltaic module unit, 2-a walkway floating body unit, 3-a walkway floating body, 4-a connecting rod, 5-a photovoltaic panel, 6-a front mounting block, 7-a rear mounting block, 8-a module purline, 9-a heightening supporting piece, 10-a connecting lug plate, 11-a limiting groove, 12-a Z-shaped pressing block, 13-a photovoltaic panel buckle, 14-a bolt limiting protrusion and 15-a purline buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-6, the utility model provides a technical solution: the utility model provides a float formula photovoltaic power plant that body and metal support combine, the body installation and the metal support array distribution side by side in turn, the body is installed as buoyancy bearing structure and as the pavement on water in metal support both ends bottom, integrative double-purpose, abundant rational utilization space, the body, photovoltaic board 5 and metal support are in turn not only here between side by side arrangement, still can arrange in turn for other quantity proportions, can play buoyancy support intensity and the pavement current requirement can.
The device comprises a plurality of groups of photovoltaic module units 1 which are connected in parallel in a transverse and longitudinal mode, wherein each group of photovoltaic module units 1 comprises two groups of walkway floating body units 2 which are distributed in parallel at intervals, and each group of walkway floating body units 2 consists of a plurality of walkway floating bodies 3 which are connected end to end; a pair of connecting lug plates 10 are respectively arranged at two ends of the walkway floating body 3 in the length direction, bolt holes are formed in the connecting lug plates 10, and the units can be fixedly connected through the connecting lug plates 10 of the walkway floating body 3 in a matched manner with bolts, so that stable and reliable connection is ensured; the middle part and both ends of pavement body 3 are provided with spacing recess 11, the one end card of connecting rod 4 is gone into spacing fixed in the spacing recess 11 for hold connecting rod 4 hookup location symmetrical design, the atress is even, avoids the body to turn on one's side, ensures the anti-deformation anti-lax ability of the whole foundation mechanism of support, makes photovoltaic power plant can effectively bear the storm invasion and attack on water.
Three connecting rods 4 stretching across the walkway floating body units 2 are arranged between the two sets of walkway floating body units 2 in parallel, and mounting long grooves for locking bolts are formed in the tops of the connecting rods 4 along the length direction, so that the longitudinal sliding adjustment of the locking positions of the bolts is facilitated; three 4 tops of connecting rod have four photovoltaic board 5's that are the rectangular array and distribute installation space, every the bottom both ends of photovoltaic board 5 are equallyd divide and do not support fixedly through installation piece 6 before two and installation piece 7 after two, every it is used for compressing tightly fixed to equallyd divide on installation piece 6 and the back installation piece 7 before the photovoltaic board 5 holds along the Z shape briquetting 12 of position, Z shape briquetting 12 passes through screw fixed mounting, can be easy to assemble and later maintenance loading and unloading.
The front mounting block 6 and the rear mounting block 7 are both of hollow structures and respectively comprise a photovoltaic panel buckle 13 positioned at the top, a bolt limiting bulge 14 positioned on the inner side of the bottom surface and purlin buckles 15 positioned on two sides of the bottom surface, and the photovoltaic panel buckle 13 hooks the lower edge of the photovoltaic module, so that the fastening effect is improved; the bolt limiting bulge 14 is locally bulged to limit the rotation of the bolt and the nut; purlin buckle 15 and subassembly purlin cooperation 8 support before the restriction and rotate, improve the fastening effect, play the structure from taking the location and preventing skew structure, further hoisting device structural installation precision and overall stability intensity.
The front mounting block 6 and the rear mounting block 7 which are positioned on the same row are respectively and fixedly mounted on an assembly purlin 8, the assembly purlin 8 mounted corresponding to the front mounting block 6 is directly mounted on the connecting rod 4, and a padding support member 9 is padded between the lower part of the assembly purlin 8 mounted corresponding to the rear mounting block 7 and the connecting rod 4 so that the photovoltaic panel 5 is mounted in an inclined shape and better faces to the illumination direction; the heightening supporting piece 9 is an inverted V-shaped bent metal plate, two legs of the V-shaped bent metal plate are fixed on the connecting rod 4 to form a triangular supporting structure, so that a stable supporting structure is formed, and stable and reliable connection is further ensured.
As another embodiment, in order to reduce the number of the purlins 8, the Z-shaped pressing blocks 12 and the installation holes of the components in each walkway single-floating-body unit 2, as shown in fig. 7, the heightening support 9 in each walkway single-floating-body unit 2 is transversely installed, the Z-shaped pressing blocks 12 are directly installed with two legs facing upwards, the two photovoltaic panels 5 are shared by the widened front installation block 6 and the widened rear installation block 7, and the front installation block 6 and the widened rear installation block 7 are directly installed on the connecting rod 4, so that the number of structural members in each walkway single-floating-body unit 2 plays roles in saving cost and simplifying installation.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a float formula photovoltaic power plant that body and metal support combine, its characterized in that: the photovoltaic module unit comprises a plurality of groups of photovoltaic module units (1) which are connected side by side in a transverse and longitudinal mode, each group of photovoltaic module units (1) comprises two groups of walkway floating body units (2) which are distributed in parallel at intervals, each walkway floating body unit (2) comprises a plurality of walkway floating bodies (3) which are connected end to end, two groups of walkway floating body units (2) are arranged side by side, three connecting rods (4) spanning the walkway floating body units are arranged side by side, three connecting rods (4) are arranged above installation spaces for installing four photovoltaic plates (5) distributed in a rectangular array, each photovoltaic plate (5) is supported and fixed at two ends of the bottom through two front installation blocks (6) and two rear installation blocks (7), the front installation blocks (6) and the rear installation blocks (7) which are positioned on the same row are uniformly installed on module purlines (8) in a fixed mode, and the module purlines (8) installed by the front installation blocks (6) are directly installed on the connecting rods (4), And a padding support piece (9) is padded between the lower part of the assembly purline (8) installed corresponding to the rear installation block (7) and the connecting rod (4) so as to ensure that the photovoltaic panel (5) is installed in an inclined manner.
2. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: the two ends of the walkway floating body (3) in the length direction are respectively provided with a pair of connecting lug plates (10), and the connecting lug plates (10) are provided with bolt holes.
3. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: limiting grooves (11) are formed in the middle and two ends of the walkway floating body (3), and one end of the connecting rod (4) is clamped into the limiting grooves (11) for limiting and fixing.
4. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: each of the front mounting block (6) and the rear mounting block (7) is respectively provided with a Z-shaped pressing block (12) used for pressing and fixing the end edge position of the photovoltaic panel (5), and the Z-shaped pressing block (12) is fixedly mounted through screws.
5. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: the heightening supporting piece (9) is an inverted V-shaped bent metal plate, and two legs of the V-shaped bent metal plate are fixed on the connecting rod (4) to form a triangular supporting structure.
6. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: and the top of the connecting rod (4) is provided with an installation long groove for locking the bolt along the length direction.
7. The floating photovoltaic power plant with the floating body combined with the metal bracket as claimed in claim 1, characterized in that: the front mounting block (6) and the rear mounting block (7) are of hollow structures and respectively comprise a photovoltaic panel buckle (13) located at the top, a bolt limiting bulge (14) located on the inner side of the bottom surface and purline buckles (15) located on two sides of the bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121551832.4U CN215436844U (en) | 2021-07-08 | 2021-07-08 | Floating type photovoltaic power station with floating body combined with metal support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121551832.4U CN215436844U (en) | 2021-07-08 | 2021-07-08 | Floating type photovoltaic power station with floating body combined with metal support |
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| Publication Number | Publication Date |
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| CN215436844U true CN215436844U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121551832.4U Active CN215436844U (en) | 2021-07-08 | 2021-07-08 | Floating type photovoltaic power station with floating body combined with metal support |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715340A (en) * | 2022-04-14 | 2022-07-08 | 中建中环工程有限公司 | Water surface floating type power station composite floating body |
| CN115056934A (en) * | 2022-06-24 | 2022-09-16 | 阳光水面光伏科技有限公司 | Floating type photovoltaic platform and photovoltaic power station |
| CN115107941A (en) * | 2022-06-29 | 2022-09-27 | 阳光水面光伏科技有限公司 | Floating square matrix structure and water surface photovoltaic system |
-
2021
- 2021-07-08 CN CN202121551832.4U patent/CN215436844U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715340A (en) * | 2022-04-14 | 2022-07-08 | 中建中环工程有限公司 | Water surface floating type power station composite floating body |
| CN114715340B (en) * | 2022-04-14 | 2024-05-03 | 中建中环新能源有限公司 | Composite floating body of water surface floating type power station |
| CN115056934A (en) * | 2022-06-24 | 2022-09-16 | 阳光水面光伏科技有限公司 | Floating type photovoltaic platform and photovoltaic power station |
| CN115056934B (en) * | 2022-06-24 | 2024-05-14 | 阳光水面光伏科技股份有限公司 | Floating type photovoltaic platform and photovoltaic power station |
| CN115107941A (en) * | 2022-06-29 | 2022-09-27 | 阳光水面光伏科技有限公司 | Floating square matrix structure and water surface photovoltaic system |
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