Marine solar photovoltaic system

Abstract

The utility model belongs to a marine solar photovoltaic system in the technical field of ship parts. The track (2) is arranged on the ship deck (1), the photovoltaic panels (4) are arranged on the tops and the side portions of the supports (3) respectively, and the supports (3) are of a structure with the width and the height decreasing in sequence. The solar photovoltaic system for the ship is simple in structure, can conveniently and reliably pass through the folding and unfolding of the bracket with the photovoltaic panel, does not occupy the space of a ship deck when being folded and does not influence the loading or unloading of goods, and can shield the goods on the ship deck when being unfolded, so that the goods are prevented from being influenced by rainwater in the open air; meanwhile, solar power generation can be achieved through the ship deck space, and electric energy generation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ship components, and more specifically, relates to a ship-used solar photovoltaic system. Background Art

[0002] Based on BIPV (Building Integrated Photovoltaic) technology, high-efficiency BIPV modules are used as solar photovoltaic panels, which, combined with the actual structure of the ship, can be combined and folded. However, on ships, 1. Currently, the space for laying photovoltaic panels on ships is limited, resulting in low power generation and an inability to effectively increase power generation; 2. Most cargo ships have uncovered cargo holds, leaving cargo exposed to the elements and vulnerable to wind and rain.

[0003] The prior art includes a technology entitled "A Ship Solar Photovoltaic Panel Mounting Structure" with a publication number of "CN118473297B." This technology relates to the field of photovoltaic panel installation, and more particularly, to a ship solar photovoltaic panel mounting structure. The technical problem is that conventional mounting structures are not convenient for quickly installing and removing solar photovoltaic panels, and the installation is not stable enough. A ship solar photovoltaic panel mounting structure includes a support frame, etc.; the support frame has a placement slot at the bottom, a square slot at the top, and two slotted rods rotatably connected to the support frame. The two slotted rods are symmetrically arranged, each having a guide slot. A clamping mechanism and a limiting mechanism are provided within the support frame. Two clamping plates limit the top of the solar photovoltaic panel. Two limiting bars move toward each other and contact one side of the limiting plates. The two limiting bars limit the solar photovoltaic panel through the limiting plates, thereby allowing the extrusion plate and the limiting plate to jointly clamp the solar photovoltaic panel, thereby more effectively limiting the solar photovoltaic panel and making the solar photovoltaic panel installation more stable. However, this technology does not address the technical problem and technical solution of the present application. Utility Model Content

[0004] The technical problem to be solved by the present invention is: in view of the deficiencies of the existing technology, a ship-mounted solar photovoltaic system is provided, which has a simple structure and can be conveniently and reliably folded and unfolded through a bracket with a photovoltaic panel. When folded, it does not occupy the ship deck space and does not affect the loading or unloading of cargo. When opened, it can shield the cargo on the ship deck and prevent the cargo from being exposed to rain. At the same time, the ship deck space can be used to realize solar power generation, thereby realizing a ship-mounted solar photovoltaic system for generating electricity.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is:

[0006] The utility model is a marine solar photovoltaic system. Tracks are arranged on the ship deck, multiple brackets are provided, photovoltaic panels are arranged on the top and sides of the brackets respectively, and the multiple brackets are structures with successively decreasing widths and heights.

[0007] The track extends from a position near the front of the ship to a position near the rear of the ship.

[0008] The track includes a first track and a second track, and the bracket includes a bracket top, a first bracket side and a second bracket side.

[0009] The lower part of the side portion of the first bracket is movably mounted on the first track through a first clamping slot, and the lower part of the side portion of the second bracket is movably mounted on the second track through a second clamping slot.

[0010] When the multiple brackets are in the retracted state, the multiple brackets are arranged in an overlapping state, and the width and height of the multiple brackets from the outside to the inside are reduced in sequence.

[0011] When the multiple brackets are in the open state, the multiple brackets are arranged in a structure close to each other, and the multiple brackets extend from a position close to the front of the ship to a position close to the rear of the ship, or the multiple brackets extend from a position close to the rear of the ship to a position close to the front of the ship.

[0012] A plurality of first guide bars arranged in parallel are provided on the first track, and a plurality of second guide bars arranged in parallel are provided on the second track.

[0013] The lower part of the first bracket side of each bracket is movably connected to a first guide bar on the first track through a first clamping slot, and the lower part of the second bracket side of each bracket is movably connected to a second guide bar on the second track through a second clamping slot.

[0014] The plurality of brackets are arranged in a structure of equal length.

[0015] The technical solution of this utility model is adopted, and the working principle and beneficial effects are as follows:

[0016] The marine solar photovoltaic system described in the present invention is structured such that a track is provided on the ship's deck, extending from near the front of the ship's deck to near the rear of the ship's deck. The track is a track for the movement of multiple brackets, and also serves to limit the position of the brackets, ensuring that the brackets can be flexibly connected to the track without easily falling off the track. Multiple brackets are provided, and photovoltaic panels are arranged on the top and sides of the brackets, respectively. Photovoltaic panels are components used to absorb solar energy and generate electricity. The multiple brackets are of a structure with decreasing width and height. When cargo needs to be loaded and unloaded on the ship's deck, the multiple brackets can be moved along the track to the stern or front of the ship, without occupying the ship's deck space, making it easier for operators to load and unload cargo. The multiple brackets are of a structure with decreasing width and height. Each bracket meets a certain size difference and can be stored in an overlapping state, that is, multiple brackets overlap from the outside to the inside, saving space and only occupying the space of the largest bracket. When the ship is in a non-loading and unloading state, each bracket is moved to an open state, and multiple brackets cover the ship from near the front of the ship to near the rear of the ship. At this time, the photovoltaic panels on multiple brackets are exposed at the same time to meet the power generation needs. Photovoltaic panels are arranged on the top and sides of the brackets to increase the number and area of ​​photovoltaic panels and improve power generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following is a brief description of the contents and symbols in the drawings of this specification:

[0018] Figure 1 This is a structural diagram of the support for the marine solar photovoltaic system of the present invention;

[0019] Figure 2 This is a structural schematic diagram of the support of the marine solar photovoltaic system of the present invention when it is in a retracted state;

[0020] Figure 3 This is a structural diagram of the support of the marine solar photovoltaic system of the present invention when it is in an open state;

[0021] Figure 4 This is a structural schematic diagram of the multiple supports of the marine solar photovoltaic system of the present invention in a folded state;

[0022] The marks in the accompanying drawings are: 1. ship deck; 2. track; 3. bracket; 4. photovoltaic panel; 5. first track; 6. second track; 7. bracket top; 8. first bracket side; 9. second bracket side; 10. first guide bar; 11. second guide bar. DETAILED DESCRIPTION

[0023] The following is a detailed description of the embodiments of the present invention, such as the shapes, structures, positions and connections of the various components involved, the functions and working principles of the various components, etc., by referring to the accompanying drawings.

[0024] As attached Figure 1 -Attached Figure 4 As shown, the present invention is a marine solar photovoltaic system. A track 2 is provided on a ship's deck 1, and multiple brackets 3 are provided. Photovoltaic panels 4 are positioned on the top and sides of the brackets 3, with the brackets 3 having a structure that decreases in width and height. This structure addresses the shortcomings of the prior art and provides an improved technical solution. During the system's configuration, the track 2 is provided on the ship's deck 1, extending from near the front to near the rear of the ship's deck. The track 2 serves as a guide for the movement of the multiple brackets 3 and also serves as a position limiter for the brackets 3, ensuring that the brackets 3 can be flexibly connected to the track 2 without easily falling off. Multiple brackets 3 are provided, with photovoltaic panels 4 positioned on the top and sides of the brackets 3. Photovoltaic panels absorb solar energy and generate electricity. The multiple brackets 3 have a structure that decreases in width and height. When cargo needs to be loaded or unloaded on the ship's deck 1, the multiple brackets 3 can be moved along the track 2 to the stern or front of the ship, eliminating space on the deck 1 and facilitating cargo loading and unloading. The multiple brackets 3 are of a structure with decreasing width and height, so that each bracket 3 meets a certain size difference and can be stored to overlap each other, that is, multiple brackets 3 overlap in sequence from the outside to the inside, saving space and only occupying the space of the largest bracket 3. When the ship is in a non-loading and unloading state, each bracket 3 is moved to an open state, and multiple brackets 3 cover the ship from near the front of the ship to near the rear of the ship. At this time, the photovoltaic panels 4 on the multiple brackets 3 are exposed to the outside at the same time, meeting the power generation needs. Photovoltaic panels 4 are arranged on the top and sides of the brackets 3, increasing the number and area of ​​photovoltaic panels 4 and improving power generation. The marine solar photovoltaic system described in the utility model has a simple structure and can be conveniently and reliably folded and opened by the brackets with photovoltaic panels. When folded, it does not occupy the ship's deck space and will not affect cargo loading or unloading. When opened, it can shield the cargo on the ship's deck to prevent the cargo from being exposed to rain. At the same time, the ship's deck space can be used to achieve solar power generation and generate electricity.

[0025] The track 2 extends from a position close to the front of the ship to a position close to the rear of the ship. With the above structure, the track covers a long range, which can achieve a long coverage range for the photovoltaic panel when the bracket is opened.

[0026] The track 2 includes a first track 5 and a second track 6, and the bracket 3 includes a bracket top 7, a first bracket side 8 and a second bracket side 9. The lower part of the first bracket side 8 is movably mounted on the first track 5 through a first slot, and the lower part of the second bracket side 9 is movably mounted on the second track 6 through a second slot. In the above structure, the bracket top 7, the first bracket side 8 and the second bracket side 9 are in an N-shaped structure. The first bracket side 8 and the second bracket side 9 can reliably support and connect the brackets, making them easy to move flexibly. After the multiple brackets are folded, in order to ensure stability, the brackets can be fixedly connected by passing a positioning pin through the bracket positioning hole at the same position on the bottom of each bracket and the track positioning hole at the corresponding position on the track. When the multiple brackets are opened, in order to fix the bracket 3, each positioning pin passes through a positioning hole on the track and a bracket positioning hole on the corresponding bracket 3 to position the bracket and prevent movement.

[0027] When the multiple brackets 3 are in the stowed state, they are arranged in an overlapping configuration, with the width and height of the multiple brackets 3 decreasing from the outside to the inside. With this configuration, when cargo needs to be loaded or unloaded on the ship's deck 1, the multiple brackets 3 can be moved along the track 2 to the stern or front of the ship, eliminating the need to occupy space on the ship's deck 1 and facilitating cargo loading and unloading by operators. The multiple brackets 3 are arranged in a configuration with decreasing width and height, so that each bracket 3 meets a certain size difference and can be stowed until they overlap, i.e., the multiple brackets 3 overlap from the outside to the inside, saving space and only occupying the space of the largest bracket 3.

[0028] When the multiple brackets 3 are in the open state, the multiple brackets 3 are arranged in a structure close to each other, and the multiple brackets 3 extend from a position close to the front of the ship to a position close to the rear of the ship, or the multiple brackets 3 extend from a position close to the rear of the ship to a position close to the front of the ship. With the above structure, when the ship is in a non-loading and unloading state, each bracket 3 is moved to an open state, and adjacent brackets are staggered with each other. The photovoltaic panels on each bracket 3 are exposed to the outside without overlapping, so that the multiple brackets 3 cover the ship from a position close to the front of the ship to a position close to the rear of the ship. At this time, the photovoltaic panels 4 on the multiple brackets 3 are exposed to the outside at the same time to meet the power generation needs. The photovoltaic panels 4 are arranged on the top and sides of the brackets 3, increasing the number and area of ​​the photovoltaic panels 4 and improving the power generation.

[0029] The first track 5 is provided with multiple parallel first guide bars 10, and the second track 6 is provided with multiple parallel second guide bars 11. The lower portion of the first bracket side portion 8 of each bracket 3 is movably connected to a first guide bar 10 on the first track 5 via a first snap-fitting slot. The lower portion of the second bracket side portion 9 of each bracket 3 is movably connected to a second guide bar 11 on the second track 6 via a second snap-fitting slot. With this structure, each bracket is movably connected to the track. The snap-fitting slots and strips can be T-slots and T-blocks, providing a reliable connection.

[0030] The plurality of brackets 3 are arranged to be of equal length. In the above structure, when the plurality of brackets are folded, the plurality of brackets overlap and are of equal length, and the plurality of brackets are all located inside the outermost bracket, and the outermost bracket is equivalent to a protective bracket to prevent the inner brackets from being exposed to wind and rain.

[0031] The marine solar photovoltaic system of the present invention comprises a track 2 disposed on a ship's deck 1, extending from near the front of the ship's deck to near the rear. The track 2 serves as a guide for the movement of multiple brackets 3 and also acts as a position limiter for the brackets 3, ensuring that the brackets 3 can be flexibly connected to the track 2 without easily falling off. Multiple brackets 3 are provided, with photovoltaic panels 4 positioned on the top and sides of each bracket 3. These photovoltaic panels absorb solar energy and generate electricity. The brackets 3 are configured to decrease in width and height. When cargo needs to be loaded or unloaded on the ship's deck 1, the brackets 3 can be moved along the track 2 to the stern or front of the ship, eliminating space on the deck 1 and facilitating cargo loading and unloading. The brackets 3 are configured to decrease in width and height, allowing each bracket 3 to meet a certain size difference and be stacked together. This allows the brackets 3 to overlap, i.e., stacked from the outside to the inside, saving space, while only occupying the largest bracket 3. When the ship is in a non-loading and unloading state, each bracket 3 is moved to an open state, and multiple brackets 3 cover the ship from near the front of the ship to near the rear of the ship. At this time, the photovoltaic panels 4 on multiple brackets 3 are exposed at the same time to meet the power generation needs. Photovoltaic panels 4 are arranged on the top and sides of the brackets 3 to increase the number and area of ​​the photovoltaic panels 4 and improve power generation.

[0032] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A marine solar photovoltaic system, characterized by: A track (2) is provided on a ship deck (1), a plurality of brackets (3) are provided, photovoltaic panels (4) are arranged on the top of the brackets (3) and on the sides of the brackets (3), respectively, and the plurality of brackets (3) are structures with decreasing widths and heights.

2. The marine solar photovoltaic system according to claim 1, characterized in that: The track (2) extends from a position close to the front of the ship to a position close to the rear of the ship.

3. The marine solar photovoltaic system according to claim 1 or 2, characterized in that: The track (2) comprises a first track (5) and a second track (6), and the bracket (3) comprises a bracket top (7), a first bracket side (8) and a second bracket side (9).

4. The marine solar photovoltaic system according to claim 3, characterized in that: The lower portion of the first bracket side portion (8) is movably mounted on the first track (5) through a first clamping slot, and the lower portion of the second bracket side portion (9) is movably mounted on the second track (6) through a second clamping slot.

5. The marine solar photovoltaic system according to claim 1 or 2, characterized in that: When the multiple supports (3) are in a retracted state, the multiple supports (3) are arranged in an overlapping structure, and the multiple supports (3) are in a structure with decreasing width and height from the outside to the inside.

6. The marine solar photovoltaic system according to claim 5, characterized in that: When the multiple brackets (3) are in an open state, the multiple brackets (3) are arranged in a structure close to each other, and the multiple brackets (3) extend from a position close to the front of the ship to a position close to the rear of the ship, or the multiple brackets (3) extend from a position close to the rear of the ship to a position close to the front of the ship.

7. The marine solar photovoltaic system according to claim 3, characterized in that: A plurality of first guide bars (10) arranged in parallel are provided on the first track (5), and a plurality of second guide bars (11) arranged in parallel are provided on the second track (6).

8. The marine solar photovoltaic system according to claim 7, characterized in that: The lower portion of the first bracket side portion (8) of each bracket (3) is movably clamped and connected to a first guide bar (10) on the first track (5) through a first clamping slot, and the lower portion of the second bracket side portion (9) of each bracket (3) is movably clamped and connected to a second guide bar (11) on the second track (6) through a second clamping slot.

9. The marine solar photovoltaic system according to claim 1 or 2, characterized in that: The plurality of brackets (3) are arranged in a structure with equal length.

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