Floating type water photovoltaic power station with stable supporting structure

Abstract

The utility model provides a floating type stable support structure overwater photovoltaic power station, which comprises a plurality of rows of mutually connected floating platform bodies, each row of floating platform bodies comprises a plurality of floating platform single bodies, the left side of each floating platform single body is provided with a connecting part, and the right side of each floating platform single body is provided with a connecting groove. Every two adjacent floating platform single bodies are connected through a connecting part and a connecting groove, the upper side and the lower side of each floating platform single body are each provided with a set of photovoltaic panel connecting columns, the photovoltaic panel connecting columns on the upper sides are higher than the photovoltaic panel connecting columns on the lower sides, and the upper sides and the lower sides of the floating platform single bodies are further provided with hanging rings. The floating platform bodies in each row are connected through a plurality of hanging rings and slings, anchor flukes are further connected to the hanging rings through anchor chains, and the photovoltaic panel is fixed between the two floating platform single bodies through a connecting assembly. According to the photovoltaic power station, rapid connection can be achieved, the adjacent floating platform single bodies are fastened through the effect of the photovoltaic panels, the connection structure is stable, and disassembly, assembly and maintenance are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation field especially relates to a floating type stable support structure water photovoltaic power station. BACKGROUND

[0002] Solar energy has huge development potential as a clean and renewable energy. The water photovoltaic power station is a new energy facility combining photovoltaic power generation technology with water resources. In the prior art, the water photovoltaic power station is composed of a plurality of floating platform monomers connected together. However, the connection method is complicated, there are many connection components, and the production cost is high, so the connection cannot be quickly and flexibly performed. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model provides a floating type stable support structure water photovoltaic power station. The photovoltaic power station can be quickly connected, the adjacent floating platform monomers are fastened by the photovoltaic panels, and the connection structure is stable, so the disassembly, maintenance and assembly are convenient.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a floating type stable support structure water photovoltaic power station, comprising a plurality of rows of floating platform bodies connected with each other, each row of floating platform bodies comprising a plurality of floating platform monomers, the left side of the floating platform monomer is provided with a connecting part, the right side is provided with a connecting groove, two adjacent floating platform monomers are connected through the connecting part and the connecting groove, the upper side and the lower side of the floating platform monomer are both provided with a group of photovoltaic panel connecting columns, the height of the photovoltaic panel connecting column on the upper side is higher than that on the lower side, the upper side and the lower side of the floating platform monomer are also provided with lifting rings, each row of floating platform bodies is connected through a plurality of lifting rings and lifting ropes, the lifting ring is also connected with an anchor claw through an anchor chain, and the photovoltaic panel is fixed between the two floating platform monomers through a connecting component.

[0005] Further, the connecting part on the floating platform monomer is a convex connecting part, the connecting groove is a concave connecting groove, and the convex connecting part and the concave connecting groove between the two adjacent floating platform monomers are clamped.

[0006] Further, the connecting component comprises a connecting seat fixed on the photovoltaic panel connecting column, and further comprises four connecting lugs fixed on the bottom of the photovoltaic panel, and the connecting lug is fixed in the connecting seat through a screw.

[0007] Further, the connecting part penetrates the side wall of the floating platform monomer, and the connecting groove penetrates the floating platform monomer.

[0008] Further, the left side edge of the photovoltaic panel is located in the central area of the left floating platform monomer, and the right side edge is located in the central area of the right floating platform monomer.

[0009] Further, the reinforcing ribs are fixedly connected between the adjacent photovoltaic panel connecting columns.

[0010] Further, the floating platform monomer is provided with a plurality of connecting legs, the connecting legs are provided with clamping grooves, and the photovoltaic panel connecting columns and the clamping grooves of the connecting legs are fastened through screws.

[0011] Compared with the prior art, the photovoltaic floating platform has the following beneficial effects:

[0012] 1. The device is composed of floating platform monomers connected with each other, and the left and right sides of the floating platform monomers are respectively provided with connecting parts and connecting grooves, so that a plurality of floating platform monomers can be quickly and flexibly spliced, and the device is suitable for laying in different waters and has a wider application range.

[0013] 2. The photovoltaic panel is connected between the two floating platform monomers, and the photovoltaic panel plays a role of rigid connection, so that the two adjacent floating platform monomers are rigidly connected, and no other fasteners are needed.

[0014] 3. The connecting part of the floating platform monomer penetrates the side wall of the floating platform monomer, the connecting groove penetrates the floating platform monomer, so that the adjacent floating platform monomers can be deeply nested and combined when connected, the connection strength and stability between the floating platform monomers are further enhanced, the integrity and anti-deformation ability of the entire floating platform system are improved, and the device is beneficial to resist water flow impact and wind wave and other external force effects. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural diagram of the utility model;

[0016] Fig. 2 It is a structural diagram of the floating platform monomer of the utility model;

[0017] Fig. 3 It is a structural diagram of the photovoltaic panel of the utility model;

[0018] In the drawing: 1, floating platform monomer; 2, connecting part; 3, connecting groove; 4, photovoltaic panel connecting column; 5, lifting ring; 6, lifting cable; 7, connecting seat; 8, connecting lug; 9, reinforcing rib; 10, photovoltaic panel; 11, connecting leg; 12, screw; 13, reinforcing rib DETAILED DESCRIPTION

[0019] The technical scheme in the utility model will be further described in combination with the drawings and embodiments.

[0020] For example, Figs. 1 to 3The utility model discloses a kind of floating type stable support structure waterborne photovoltaic power stations, including several rows of mutually connected floating platform body, each row of floating platform body includes several floating platform monomer 1, the left side of the floating platform monomer 1 has a connecting portion 2, the right side has a connecting groove 3, two adjacent floating platform monomers 1 are connected by connecting portion 2 and connecting groove 3, the upper side and the lower side of the floating platform monomer 1 are provided with a group of photovoltaic panel connecting columns 4, the photovoltaic panel connecting column can be composed of metal profile, the height of the upper side photovoltaic panel connecting column 4 is higher than the lower side photovoltaic panel connecting column 4, the upper side and the lower side of floating platform monomer 1 also have lifting eye 5, between each row of floating platform body is connected by several lifting eye 5 and cable 6, the lifting eye 5 is also connected with anchor claw by anchor chain, photovoltaic panel 10 is fixed between two floating platform monomers 1 by connecting assembly.

[0021] The utility model discloses when using the process as follows, when the waterborne photovoltaic power station is assembled, several floating platform monomers 1 are sequentially connected, when connecting, two adjacent floating platform monomers 1 are connected by connecting portion 2 and connecting groove 3, after connecting, photovoltaic panel 10 is connected between two floating platform monomers 1, photovoltaic panel 10 is as a rigid component and is tightly connected two floating platform monomers 1, when the floating platform monomer 1 of a row is assembled, the assembly of another row of floating platform monomers 1 is carried out, when the assembly of multiple rows of floating platform bodies is completed, the multiple rows of floating platform bodies are connected by cable 6 through the lifting eye 5 on the floating platform monomer 1, when connecting is completed, it is fixed on water surface by anchor chain and anchor claw on lifting eye 5, wherein, the structure (not shown) of anchor chain and anchor claw belongs to the conventional structure of waterborne photovoltaic power station, and here will not be repeated.

[0022] Further, the connecting portion 2 on the floating platform monomer 1 is a "convex" connecting portion 2, the connecting groove 3 is a "concave" connecting groove 3, and the "convex" connecting portion 2 and the "concave" connecting groove 3 between the two adjacent floating platform monomers 1 are clamped. Specifically, the left side of the floating platform monomer 1 of the utility model is provided with a "convex" connecting portion 2, and the right side is provided with a "concave" connecting groove 3, and the two adjacent floating platform monomers 1 are embedded with each other through the "convex" connecting portion 2 and the "concave" connecting groove 3, which is quick and convenient to connect.

[0023] Further, the connecting assembly includes a connecting seat 7 fixed on the photovoltaic panel connecting column 4; further include four connecting lugs 8 fixed on the bottom of photovoltaic panel 10, the connecting lug 8 is fixed in the connecting seat 7 through screw. Specifically, the connecting assembly of the utility model includes a connecting seat 7 fixed on the photovoltaic panel connecting column, the bottom of photovoltaic panel 10 is fixed in the connecting seat 7 through connecting lug 8, and finally the photovoltaic panel 10 is fastened through screw and nut.

[0024] Further, the connecting part 2 penetrates the side wall of the floating platform unit 1, and the connecting groove 3 penetrates the floating platform unit 1. Specifically, in order to make the connection between the floating platform units 1 more firm, the connecting part 2 penetrates the floating platform unit 1, so that the contact area with the connecting groove 3 is larger, and the two adjacent floating platform units 1 will not be separated.

[0025] Further, the left side edge of the photovoltaic panel 10 is located in the central area of the left floating platform unit 1, and the right side edge is located in the central area of the right floating platform unit 1. Specifically, through this structure, the distance between the two adjacent photovoltaic panels 10 can be smaller, or directly in contact, so that the whole structure is more compact, and the photovoltaic panels 10 will not interfere with each other.

[0026] Further, the reinforcing ribs are fixedly connected between the adjacent photovoltaic panel connecting columns 4. Specifically, the reinforcing ribs 13 are fixed between the photovoltaic panel connecting columns 4, so that the photovoltaic panel 10 is more stable and firm during connection, the bearing capacity and anti-deformation capacity of the photovoltaic panel connecting column are improved, the stability of the photovoltaic panel 10 after installation is ensured, the normal operation of the photovoltaic panel 10 is prevented due to the deformation of the connecting column, and the stability and reliability of the whole floating platform system are further improved.

[0027] Further, a plurality of connecting legs 11 are arranged on the floating platform unit, a clamping groove is arranged in the connecting leg, and the photovoltaic panel connecting column and the clamping groove of the connecting leg 11 are fastened through the screw 12. Specifically, the connecting leg 11 matched with the photovoltaic panel connecting column is arranged on the floating platform unit, the connecting leg can be integrally formed during the manufacturing process of the floating platform unit, and the photovoltaic panel connecting column is fixed on the floating platform unit through the connecting leg 11.

[0028] The shape and structure of the floating platform unit are the same, the same mold can be used for forming and manufacturing, multiple mold opening is not needed, and the mold opening cost is effectively reduced.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the utility model, and all should be covered in the scope of the claims of the utility model.

Claims

1. A floating, stable support structure for a waterborne photovoltaic power station, characterized in that, The system comprises several rows of interconnected floating platform bodies. Each row of floating platform bodies includes several individual floating platform units. Each individual floating platform unit has a connecting part on its left side and a connecting groove on its right side. Two adjacent individual floating platform units are connected by the connecting part and the connecting groove. Each individual floating platform unit has a set of photovoltaic panel connecting columns on its upper and lower sides. The height of the photovoltaic panel connecting columns on the upper side is higher than that on the lower side. Each individual floating platform unit also has lifting rings on its upper and lower sides. Each row of floating platform bodies is connected by several lifting rings and slings. Anchor claws are also connected to the lifting rings by anchor chains. The photovoltaic panels are fixed between two individual floating platform units by connecting components.

2. A floating stable support structure for a waterborne photovoltaic power station according to claim 1, characterized in that: The connecting part on the floating platform unit is a "convex" type connecting part, and the connecting groove is a "concave" type connecting groove. The "convex" type connecting part and the "concave" type connecting groove between two adjacent floating platform units are engaged.

3. A floating stable support structure for a waterborne photovoltaic power station according to claim 2, characterized in that: The connection assembly includes a connector fixed to a photovoltaic panel connector post; it also includes four connector lugs fixed to the bottom of the photovoltaic panel, the connector lugs being fixed in the connector by screws.

4. A floating stable support structure for a waterborne photovoltaic power station according to claim 3, characterized in that: The connecting part penetrates the side wall of the floating platform unit, and the connecting groove penetrates the floating platform unit.

5. A floating stable support structure for a waterborne photovoltaic power station according to claim 4, characterized in that: The left edge of the photovoltaic panel is located in the central area of ​​the left floating platform unit, and its right edge is located in the central area of ​​the right floating platform unit.

6. A floating stable support structure for a waterborne photovoltaic power station according to claim 5, characterized in that: Reinforcing ribs are fixedly connected between adjacent photovoltaic panel connecting columns.

7. A floating stable support structure for a waterborne photovoltaic power station according to claim 6, characterized in that: The floating platform unit is provided with multiple connecting legs, and the connecting legs have snap-fit ​​grooves. The photovoltaic panel connecting column and the snap-fit ​​grooves of the connecting legs are fastened with screws.

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