Water surface flexible photovoltaic power station

Abstract

The utility model discloses a water surface flexible photovoltaic power station, which relates to the technical field of auxiliary devices for photovoltaic power conversion, and is characterized in that a solar energy absorption plate is arranged at the middle position of a photovoltaic power station fixing main body, the solar energy absorption plate is fixedly connected with the photovoltaic power station fixing main body, and a composite damping plate is arranged at the lower end of the solar energy absorption plate; the composite damping plate is fixedly connected with the solar energy absorbing plate and the photovoltaic power station fixing main body; the fixed lower bottom block is arranged in the middle of the lower portion of the composite damping plate, the fixed lower bottom block and the composite damping plate are of an integrated structure, a protective outer ring block is arranged outside the upper portion of the fixed lower bottom block, and the protective outer ring block is fixedly connected with the composite damping plate; according to the water surface flexible photovoltaic power station, through the design of the composite damping plate, the vibration force of equipment on the solar energy absorption plate during use can be reduced, and the service life of the equipment during use can be effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices for photovoltaic power conversion, in particular to a flexible photovoltaic power station on a water surface. Background Art

[0002] A photovoltaic power station is a facility that uses solar energy to generate electricity. It is usually composed of special materials such as crystalline silicon panels and electronic components such as inverters. It is connected to the power grid and transmits electricity to the grid. Photovoltaic power stations are one of the green power development energy projects that the country encourages most. They can be divided into independent power generation systems with batteries and grid-connected power generation systems without batteries.

[0003] Chinese patent authorization announcement number CN208924162U, authorization announcement date May 31, 2019, a double-sided photovoltaic power station, the key is: including at least two photovoltaic power station support systems, multiple photovoltaic power station support systems are arranged in the same straight line, the bottoms of multiple photovoltaic power station support systems are connected to the same ground connecting beam, the front end of the ground connecting beam extends out of the bottom of the front photovoltaic power station support system, the rear end of the ground connecting beam extends out of the bottom of the rear photovoltaic power station support system and is fixedly connected to the ground, the photovoltaic power station support system includes a front column and a rear column, the upper ends of the front column and the rear column are fixedly connected to the same inclined support plate, the lower ends of the front column and the rear column are fixedly connected to the ground connecting beam, a reflective component is provided on the inclined support plate, a double-sided photovoltaic power generation component is provided above the reflective component, and the double-sided photovoltaic power generation component is slidably connected to the inclined support plate.

[0004] Although the above scheme is stable and reliable, it can not only increase the area of ​​photovoltaic power generation components and improve the power generation rate of the front side of photovoltaic cells, but also improve the light receiving rate and light emission rate of the circular transmitting plate, thereby improving the power generation rate of the back side of photovoltaic cells; multiple photovoltaic power station bracket systems arranged in a row are fixed to the ground through the same ground connecting beam, with high strength and low cost, but when they are used, they often have an increased probability of equipment damage due to poor handling of shock forces. For this reason, we propose a flexible photovoltaic power station on the water surface. Utility Model Content

[0005] The purpose of the utility model is to provide a flexible photovoltaic power station on a water surface, so as to solve the problem in the above-mentioned background technology that the existing flexible photovoltaic power stations on a water surface are often not well handled during use, thus increasing the probability of equipment damage.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a flexible photovoltaic power station on water surface, comprising: a fixed main body of the photovoltaic power station,

[0007] A solar energy absorption panel is arranged at the middle position of the fixed body of the photovoltaic power station, and the solar energy absorption panel is fixedly connected to the fixed body of the photovoltaic power station, and a composite damping plate is arranged at the lower end of the solar energy absorption panel, and the composite damping plate is fixedly connected to both the solar energy absorption panel and the fixed body of the photovoltaic power station;

[0008] The fixed lower bottom block is arranged at the middle position below the composite damping plate, and the fixed lower bottom block and the composite damping plate are an integrated structure, and a protective outer ring block is arranged outside the upper part of the fixed lower bottom block, and the protective outer ring block is fixedly connected to the composite damping plate.

[0009] Preferably, support leg columns are provided on both sides below the fixed body of the photovoltaic power station, and the support leg columns are fixedly connected to the fixed body of the photovoltaic power station, and there are more than two support leg columns.

[0010] Preferably, an anti-skid square base is provided below the supporting leg column, and the anti-skid square base is fixedly connected to the supporting leg column via a lifting push rod, and oblique guide grooves are provided on both sides below the lifting push rod.

[0011] Preferably, an inner limit block is provided on one side above the oblique guide groove, and the inner limit block is fixedly connected to the supporting leg column, and more than two inner limit blocks are provided, and a limit inner block is provided on one side of the inner limit block, and the limit inner block is fixedly connected to the inner limit block through a connecting soft column, and more than two connecting soft columns are provided.

[0012] Preferably, a sliding ball is provided on the other side of the limiting inner block, and the sliding ball is rotatably connected to the limiting inner block via a slot, and more than two sliding balls are provided.

[0013] Preferably, both sides of the photovoltaic power station fixed body are provided with anti-skid round bumps, and the anti-skid round bumps are adhesively connected to the photovoltaic power station fixed body, and more than two anti-skid round bumps are provided.

[0014] Preferably, anti-skid upper blocks are provided on both sides above the fixed body of the photovoltaic power station, and the anti-skid upper blocks are fixedly connected to the fixed body of the photovoltaic power station through a slot, more than two solar absorption panels are provided, an electrical appliance placement cabinet is provided at the middle position below the fixed lower bottom block, and limited soft cone blocks are provided at both ends of the electrical appliance placement cabinet, energy storage mechanisms and photovoltaic inverters are respectively provided on both sides below the electrical appliance placement cabinet, and the energy storage mechanisms and photovoltaic inverters are fixedly connected to the fixed lower bottom block through a slot, and the photovoltaic inverter is electrically connected to the solar absorption panel and the energy storage mechanism.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Compared with the existing auxiliary devices for photovoltaic power conversion, this type of flexible photovoltaic power station on the water surface is equipped with a composite shock-absorbing plate. The design of the composite shock-absorbing plate can reduce the shock force of the equipment on the solar absorption plate when it is in use, which can effectively increase the service life of the equipment during use, and solve the problem that the existing flexible photovoltaic power station on the water surface is often not well handled during use, resulting in an increased probability of equipment damage.

[0017] 2. Compared with the existing auxiliary devices for photovoltaic power conversion, this type of flexible photovoltaic power station on the water surface is equipped with a sliding ball, a connecting soft column and a limit inner block. The design of the connecting soft column can make the fixation of the limit inner block more stable. The combined design of the above components can make the equipment more stable during lifting and lowering, solving the problem that the existing flexible photovoltaic power station on the water surface is often not stable enough during lifting and lowering, resulting in an increased probability of shaking and tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A partial enlarged view of area A;

[0021] Figure 4 It is a structural schematic diagram of the composite shock-absorbing plate of the utility model.

[0022] In the figure: 1. Fixed body of photovoltaic power station; 2. Support leg column; 3. Anti-skid square base; 4. Solar absorption panel; 5. Anti-skid upper square block; 6. Anti-skid round convex block; 7. Composite shock-absorbing plate; 8. Protective outer ring block; 9. Fixed bottom block; 10. Lifting push rod; 11. Energy storage mechanism; 12. Electrical appliance placement cabinet; 13. Limiting soft cone block; 14. Photovoltaic inverter; 15. Oblique groove; 16. Inner limit card block; 17. Sliding ball; 18. Connecting soft column; 19. Limit inner block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: a flexible photovoltaic power station on a water surface, comprising: a photovoltaic power station fixed body 1,

[0025] A solar energy absorption panel 4 is arranged at the middle position of the photovoltaic power station fixed body 1, and the solar energy absorption panel 4 is fixedly connected to the photovoltaic power station fixed body 1, and a composite damping panel 7 is arranged at the lower end of the solar energy absorption panel 4, and the composite damping panel 7 is fixedly connected to both the solar energy absorption panel 4 and the photovoltaic power station fixed body 1;

[0026] The fixed lower bottom block 9 is arranged at the middle position below the composite shock absorbing plate 7, and the fixed lower bottom block 9 and the composite shock absorbing plate 7 are an integrated structure, and a protective outer ring block 8 is arranged on the outside above the fixed lower bottom block 9, and the protective outer ring block 8 is fixedly connected to the composite shock absorbing plate 7.

[0027] When in use, the flexible photovoltaic power station on the water surface is first moved to the position where it is needed. At this time, the composite shock-absorbing plate 7 arranged under the solar absorption panel 4 can effectively absorb the shock force when the equipment is in use, thereby effectively reducing the shock damage to the solar absorption panel 4 when the equipment is in use, and can greatly increase the service life of the equipment when in use.

[0028] See also Figure 1 , support legs 2 are provided on both sides below the fixed body 1 of the photovoltaic power station, and the support legs 2 are fixedly connected to the fixed body 1 of the photovoltaic power station, so that the connection between the support legs 2 and the fixed body 1 of the photovoltaic power station is more secure, and there are more than two support legs 2, and a non-slip square base 3 is provided below the support leg 2, and the non-slip square base 3 is fixedly connected to the support leg 2 through a lifting push rod 10, and non-slip round bumps 6 are provided on both sides of the fixed body 1 of the photovoltaic power station, and the non-slip round bumps 6 are adhesively connected to the fixed body 1 of the photovoltaic power station, so that the connection between the non-slip round bumps 6 and the fixed body 1 of the photovoltaic power station is more secure, and there are more than two non-slip round bumps 6, and non-slip upper blocks 5 are provided on both sides above the fixed body 1 of the photovoltaic power station, and the non-slip upper blocks 5 are fixedly connected to the fixed body 1 of the photovoltaic power station through a card slot, so that the connection between the non-slip upper blocks 5 and the fixed body 1 of the photovoltaic power station is more secure, and there are more than two solar absorption panels 4;

[0029] See also Figure 2-Figure 4, both sides below the lifting push rod 10 are provided with oblique grooves 15, and one side above the oblique groove 15 is provided with an inner limit block 16, and the inner limit block 16 is fixedly connected to the support leg column 2, so that the connection between the inner limit block 16 and the support leg column 2 is more secure, and more than two inner limit blocks 16 are provided, and a limit inner block 19 is provided on one side of the inner limit block 16, and the limit inner block 19 is fixedly connected to the inner limit block 16 through a connecting soft column 18, so that the connection between the limit inner block 19 and the inner limit block 16 is more secure, and more than two connecting soft columns 18 are provided, and a sliding ball 17 is provided on the other side of the limit inner block 19, and the sliding ball 17 and the limit inner block 19 is rotatably connected through a card slot, so that the connection between the sliding ball 17 and the limiting inner block 19 is more firmly established. There are more than two sliding balls 17. An electrical appliance placement cabinet 12 is arranged at the middle position below the fixed lower bottom block 9. Both ends of the electrical appliance placement cabinet 12 are provided with limiting soft cone blocks 13. Energy storage mechanisms 11 and photovoltaic inverters 14 are respectively arranged on both sides below the electrical appliance placement cabinet 12, and the energy storage mechanisms 11 and photovoltaic inverters 14 are fixedly connected to the fixed lower bottom block 9 through the card slot, so that the connection between the energy storage mechanisms 11 and photovoltaic inverters 14 and the fixed lower bottom block 9 is more firmly established. The photovoltaic inverter 14 is electrically connected to the solar absorption panel 4 and the energy storage mechanism 11.

[0030] Working principle: When in use, first move the flexible photovoltaic power station on the water surface to the position where it is needed. At this time, the composite shock-absorbing plate 7 arranged under the solar absorption panel 4 can effectively absorb the shock force when the equipment is in use, thereby effectively reducing the shock damage to the solar absorption panel 4 when the equipment is in use, and can greatly increase the service life of the equipment. When this type of equipment is in use, the lifting push rod 10 arranged at the bottom of the supporting leg column 2 and the sliding balls 17, connecting soft columns 18 and limiting inner blocks 19 on both sides thereof can make the equipment more stable during lifting and lowering, thereby reducing the problem of tilting caused by the increased probability of shaking when the equipment is in use.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A flexible photovoltaic power station on a water surface, comprising a photovoltaic power station fixed body (1), characterized in that: A solar energy absorption panel (4) is arranged at a middle position of a photovoltaic power station fixed body (1), and the solar energy absorption panel (4) is fixedly connected to the photovoltaic power station fixed body (1), and a composite damping panel (7) is arranged at the lower end of the solar energy absorption panel (4), and the composite damping panel (7) is fixedly connected to both the solar energy absorption panel (4) and the photovoltaic power station fixed body (1); A fixed lower bottom block (9) is arranged at a middle position below the composite damping plate (7), and the fixed lower bottom block (9) and the composite damping plate (7) are an integral structure, and a protective outer ring block (8) is arranged outside the upper portion of the fixed lower bottom block (9), and the protective outer ring block (8) is fixedly connected to the composite damping plate (7).

2. A water surface flexible photovoltaic power station according to claim 1, characterized in that: Support leg columns (2) are provided on both sides below the photovoltaic power station fixed body (1), and the support leg columns (2) are fixedly connected to the photovoltaic power station fixed body (1), and more than two support leg columns (2) are provided.

3. A water surface flexible photovoltaic power station according to claim 2, characterized in that: An anti-skid square base (3) is provided below the support leg column (2), and the anti-skid square base (3) is fixedly connected to the support leg column (2) via a lifting push rod (10), and oblique guide grooves (15) are provided on both sides below the lifting push rod (10).

4. The water surface flexible photovoltaic power station according to claim 3, characterized in that: An inner limit block (16) is provided on one side above the oblique guide groove (15), and the inner limit block (16) is fixedly connected to the support leg column (2), and at least two inner limit blocks (16) are provided. A limit inner block (19) is provided on one side of the inner limit block (16), and the limit inner block (19) is fixedly connected to the inner limit block (16) via a connecting soft column (18), and at least two connecting soft columns (18) are provided.

5. The water surface flexible photovoltaic power station according to claim 4, characterized in that: A sliding ball (17) is provided on the other side of the limiting inner block (19), and the sliding ball (17) is rotatably connected to the limiting inner block (19) via a slot, and more than two sliding balls (17) are provided.

6. The water surface flexible photovoltaic power station according to claim 5, characterized in that: Anti-skid round bumps (6) are provided on both sides of the photovoltaic power station fixed body (1), and the anti-skid round bumps (6) are adhesively connected to the photovoltaic power station fixed body (1), and more than two anti-skid round bumps (6) are provided.

7. The water surface flexible photovoltaic power station according to claim 6, characterized in that: Anti-skid upper blocks (5) are provided on both sides above the photovoltaic power station fixed body (1), and the anti-skid upper blocks (5) are fixedly connected to the photovoltaic power station fixed body (1) via a slot, more than two solar energy absorption panels (4) are provided, an electrical appliance placement cabinet (12) is provided at a middle position below the fixed lower bottom block (9), and both ends of the electrical appliance placement cabinet (12) are provided with limited position soft cone blocks (13), and energy storage mechanisms (11) and photovoltaic inverters (14) are provided on both sides below the electrical appliance placement cabinet (12), and the energy storage mechanisms (11) and photovoltaic inverters (14) are fixedly connected to the fixed lower bottom block (9) via a slot, and the photovoltaic inverter (14) is electrically connected to the solar energy absorption panel (4) and the energy storage mechanism (11).

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