Offshore floating type photovoltaic support structure

Abstract

The utility model provides an offshore floating type photovoltaic support structure, which belongs to the field of photovoltaic supports, and comprises a floating column and a photovoltaic mounting rod arranged above the floating column, the upper part of the floating column is sleeved with a bottom fixing piece, the top of the bottom fixing piece is fixedly connected with a supporting mounting piece, and the supporting mounting piece is fixedly connected with the floating column. Mounting frames extend out of the bottom fixing piece along the two sides of the outer wall of the floating column, a first mounting rod and a second mounting rod are movably connected to the upper portions of the mounting frames on the two sides correspondingly, and the other ends of the supporting mounting piece, the first mounting rod and the second mounting rod are connected with the side face of a photovoltaic mounting rod. According to the offshore floating type photovoltaic support structure, the moving block moves in the mounting frame to drive the first fixing bolt to move, so that the first mounting rod mounted in the first fixing bolt can be adjusted, the mounting angle of the photovoltaic mounting rod can be adjusted, and the mounting angle of a photovoltaic module can be adjusted according to different areas; and the working efficiency of the photovoltaic module is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic support technical field especially is involved in a kind of offshore floating photovoltaic support structure. BACKGROUND

[0002] Floating photovoltaic support is a kind of special photovoltaic support, it can install photovoltaic module on floater, so that it can float on water surface and carry out photovoltaic power generation, floating photovoltaic support is established on water surface, does not occupy land resources, is particularly suitable for application in the area that water area is rich but land resources is scarce.

[0003] CN118323372A provides a kind of floating photovoltaic support foundation, including foundation monomer, foundation monomer includes crossbeam and pontoon, one end of crossbeam is provided with pull ring, the other end is provided with hook, the end of hook is connected with the connection lock;Pontoon is provided with counterweight chamber, pontoon is connected below crossbeam by column;Crossbeam is used to carry photovoltaic support or photovoltaic panel;Pontoon is provided with counterweight chamber and is arranged below crossbeam, for reducing gravity center and reducing the surface of wave, to reduce the damage of wind wave to water floating photovoltaic power plant;Pull ring, hook and connection lock are used to be connected between multiple foundation monomers, facilitate installation and disassembly between multiple foundation monomers, provide more stable structure foundation for water floating photovoltaic power plant.

[0004] But the existing floating photovoltaic support is mostly fixed installation structure, can only install single orientation angle, aiming at different support installation area, cannot adjust the installation direction of photovoltaic panel, installation is inconvenient, will affect photovoltaic panel photovoltaic collection efficiency. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of offshore floating photovoltaic support structure to solve the problems raised in the above background.

[0006] The utility model uses the following technical scheme to solve the above problems:

[0007] A kind of offshore floating photovoltaic support structure, including floating column and being located above the photovoltaic installation pole of the floating column, bottom fixing piece is sleeved on the upper portion of the floating column, the top of the bottom fixing piece is fixedly connected with support installation piece, the installation frame is stretched to the two sides of the bottom fixing piece along the outer wall of floating column, the installation frame of two sides is respectively movably connected with first installation pole and second installation pole above, the other end of support installation piece, first installation pole and second installation pole is connected with the side of photovoltaic installation pole.

[0008] Further, the bottom fixing assembly comprises a sleeve ring and a fastening bolt for fixing the sleeve ring, the mounting frame is fixedly connected to the side wall of the sleeve ring, an active slot is formed in the inside of the mounting frame, and an active mounting assembly is slidably connected to the inside of the active slot.

[0009] Further, the active mounting assembly comprises a moving block and a mounting frame, first fixing bolts are threadedly connected to the two side faces of the moving block, the first fixing bolts pass through the side face grooves of the mounting frame, the mounting frame is fixedly arranged on the top of the moving block, and second fixing bolts are threadedly connected between the mounting frame and the first mounting rod and the second mounting rod.

[0010] Further, the support mounting part comprises a support frame and a top plate, the support frame is fixedly connected to the top of the mounting frame, the top plate is arranged on the top of the support frame, a support frame is fixedly connected to the top of the top plate, and the photovoltaic mounting plate is arranged in the support frame.

[0011] Further, the first mounting rod and the second mounting rod are identical in structure but different in length, and the length of the second mounting rod is greater than that of the first mounting rod.

[0012] Further, the first mounting rod comprises a rod body, and first and second mounting holes are formed in the two ends of the rod body, respectively.

[0013] Further, the two ends of the rod body are arranged in an arc shape, the first mounting hole is arranged in the mounting frame, and the second fixing bolt passes through the first mounting hole to mount the first mounting rod in the mounting frame.

[0014] Further, the bottom fixing part, the support mounting part, the first mounting rod and the second mounting rod are all externally coated with an anti-corrosion coating.

[0015] The photovoltaic support structure has the advantages that:

[0016] 1. The offshore floating photovoltaic support structure is moved in the mounting frame, drives the first fixing bolt to move, so that the first mounting rod mounted in the first fixing bolt can be adjusted, the installation angle of the photovoltaic mounting rod is adjusted, the installation angle of the photovoltaic assembly can be adjusted according to different regions, and the working efficiency of the photovoltaic assembly is improved.

[0017] 2. The offshore floating photovoltaic support structure is installed and limited by the top plate and the support frame, is stable in installation, the installation firmness of the photovoltaic mounting rod is improved by the support frame and the adjusting groove, and the installation of the photovoltaic support is stable. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiment of the present application, the following will be a brief description of the drawings needed to be used in the description of the specific embodiment, obviously, the following description of the drawings is some embodiments of the present application, for those skilled in the art, without creative labor, can also be obtained from these drawings other drawings.

[0019] Figure 1 It is the overall structure diagram of the present application;

[0020] Figure 2 It is the structure diagram of the bottom fixing part of the present application;

[0021] Figure 3 It is the structure diagram of the support installation part of the present application;

[0022] Figure 4 It is the structure diagram of the first installation rod of the present application.

[0023] In the figure: 1-float column; 2-bottom fixing part; 3-support installation part; 4-first installation rod; 5-second installation rod; 6-photovoltaic installation rod; 201-thimble; 202-fastening bolt; 203-mounting frame; 204-moving block; 205-first fixed bolt; 207-mounting frame; 208-second fixed bolt; 301-support frame; 302-top plate; 303-mounting screw; 304-support frame; 305-adjusting groove; 401-rod body; 402-first mounting hole; 403-second mounting hole. DETAILED DESCRIPTION

[0024] In the description of the present application, unless otherwise stated, the terms "upper", "lower", "top", "bottom", "longitudinal" and the like indicate the orientation or state relationship based on the orientation or state relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and not indicating or implying that the structure or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application.

[0025] In the description of the present application, it should be noted that, unless otherwise specified and limited, the term "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication, connection between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0026] As Figures 1-4The utility model provides a kind of offshore floating photovoltaic support structure, including floating column 1 and be located the photovoltaic mounting pole 6 of floating column 1 upper, the bottom fixing part 2 is sleeved on floating column 1 upper portion, the support mounting part 3 is fixedly connected with the top of bottom fixing part 2, the mounting rack 203 is protruded with two sides on the outer wall of floating column 1 along bottom fixing part 2, the first mounting pole 4 and the second mounting pole 5 are movably connected with two sides mounting rack 203 upper portion respectively, support mounting part 3, the first mounting pole 4 and the second mounting pole 5 other end are connected with the side of photovoltaic mounting pole 6, the outside of bottom fixing part 2, support mounting part 3, the first mounting pole 4 and the second mounting pole 5 is all sprayed with anticorrosive coating, avoid suffering from the corrosion of seawater, guarantee the service life of photovoltaic support.

[0027] As Figure 2 The bottom fixing assembly 2 includes a sleeve ring 201 and a fastening bolt 202 for fixing the sleeve ring 201, the mounting rack 203 is fixedly connected to the side wall of the sleeve ring 201, the inside of the mounting rack is provided with a movable slot 204, and a movable mounting assembly is slidably connected inside the movable slot 204. The movable mounting assembly is movably connected with the first mounting pole 4 and the second mounting pole 5. In this embodiment, the movable mounting assembly includes a moving block 205 and an installation frame 207. The first fixing bolt 206 is threadedly connected to the two side surfaces of the moving block 205. The first fixing bolt 206 penetrates through the side groove of the mounting rack 203. The installation frame 207 is fixedly arranged on the top of the moving block 205. The second fixing bolt 208 is threadedly connected between the installation frame 207 and the first mounting pole 4 and the second mounting pole 5. ， By moving the moving block 205 in the mounting rack 203, the first fixing bolt 206 is moved, so that the first mounting pole 4 installed in the first fixing bolt 206 can be adjusted to adjust the installation angle of the photovoltaic mounting pole 6. The installation angle of the photovoltaic assembly can be adjusted according to different areas to improve the working efficiency of the photovoltaic assembly. A hole slot is formed on one side of the mounting rack 203. The hole slot is used for moving the first fixing bolt 206 to facilitate the position fixing of the moving block 205. The number of fastening bolts 202 is two, which are arranged at two ends of the sleeve ring 201 to ensure the stable installation of the sleeve ring 201.

[0028] As Figure 3As shown, the support mounting member 3 comprises a support frame 301 and a top plate 302, the support frame 301 is fixedly connected to the top of the mounting frame 203, in the embodiment, the top plate 302 is screw-linked with the support frame 301 through mounting screws 303, the top plate 302 is arranged at the top of the support frame 301, the top plate 302 is fixedly connected with a support frame 304 at the top, the support frame 304 is provided with an adjusting groove 305 on the side, the photovoltaic mounting plate 6 is arranged in the support frame 304, the top plate 302 cooperates with the support frame 301 to limit the installation of the sleeve ring 201, so that the installation is stable, and the support frame 304 and the adjusting groove 305 increase the installation stability of the photovoltaic mounting rod 6, so that the installation of the photovoltaic support is stable.

[0029] As shown in Figure 1 , Figure 4 The first mounting rod 4 and the second mounting rod 5 are consistent in structure but different in length, and the length of the second mounting rod 5 is greater than that of the first mounting rod 4; the first mounting rod 4 comprises a rod body 401, the rod body 401 is provided with a first mounting hole 402 and a second mounting hole 403 at two ends respectively, and the two ends of the rod body 401 are arranged in an arc shape, so that the first mounting rod 4 can be adjusted and rotated, and is used for angle adjustment and installation of the photovoltaic module; the first mounting hole 402 is arranged in the mounting frame 207, and the second fixing bolt 208 penetrates through the first mounting hole 402 to mount the first mounting rod 4 in the mounting frame 207.

[0030] When in use, the sleeve ring 201 is mounted on the floating column 1 and is fixed by using the fastening bolt 202, then the position of the moving block 205 is adjusted according to the illumination angle of the installation position, then the installation angle of the first mounting rod 4 and the second mounting rod 5 is adjusted, then the photovoltaic mounting rod 6 is fixed to one end of the first mounting rod 4 and one end of the second mounting rod 5 in sequence, the middle position of the photovoltaic mounting rod 6 is fixedly connected with the support frame 304, so that the use of the support is stable, and finally the photovoltaic module is mounted on the photovoltaic mounting rod 6.

[0031] The above describes the utility model through embodiments, but the content is only the preferred embodiment of the utility model, and cannot be considered as limiting the implementation range of the utility model. Any equivalent change and improvement within the application range of the utility model should still belong to the patent coverage range of the utility model.

Claims

1. A floating offshore photovoltaic support structure comprising a floating column (1) and a photovoltaic mounting pole (6) arranged above the floating column (1), characterized in that: The floating column (1) upper sleeve is connected with bottom fixing part (2), the top of the bottom fixing part (2) is fixedly connected with support mounting part (3), the bottom fixing part (2) extends along the outer wall of the floating column (1) both sides has mounting rack (203), the first mounting rod (4) and the second mounting rod (5) are movably connected above the mounting rack (203) of both sides respectively, the support mounting part (3), the first mounting rod (4) and the second mounting rod (5) the other end is connected with photovoltaic mounting rod (6) side.

2. A floating photovoltaic support structure according to claim 1, wherein: The bottom fixing assembly (2) includes a sleeve ring (201) and a fastening bolt (202) for fixing the sleeve ring (201), the mounting rack (203) is fixedly connected to the side wall of the sleeve ring (201), the mounting rack is provided with a movable slot (204) inside, the movable slot (204) is slidably connected with a movable mounting assembly, and the movable mounting assembly is movably connected with the first mounting rod (4) and the second mounting rod (5).

3. A floating photovoltaic support structure according to claim 2, wherein: The active mounting assembly comprises a moving block (205) and a mounting frame (207), the moving block (205) is provided with a first fixing bolt (206) on both sides in a threaded connection, the first fixing bolt (206) penetrates a side groove of a mounting rack (203), and the mounting frame (207) is fixedly arranged on the top of the moving block (205) and is provided with a second fixing bolt (208) in a threaded connection between the mounting frame (207) and a first mounting rod (4) and a second mounting rod (5) 。 4. A floating photovoltaic support structure according to claim 1, wherein: The support mounting part (3) includes a support frame (301) and a top plate (302), the support frame (301) is fixedly connected to the top of the mounting rack (203), the top plate (302) is arranged on the top of the support frame (301), the top plate (302) is fixedly connected with a support frame (304) on the top, the support frame (304) is provided with an adjusting groove (305) on the side, and the photovoltaic mounting plate (6) is arranged in the support frame (304).

5. A floating photovoltaic support structure according to claim 1, wherein: The first mounting rod (4) and the second mounting rod (5) are consistent in structure, but different in length, and the length of the second mounting rod (5) is greater than that of the first mounting rod (4).

6. A floating photovoltaic support structure according to claim 5, wherein: The first mounting rod (4) includes a rod body (401), and the rod body (401) is provided with a first mounting hole (402) and a second mounting hole (403) at both ends respectively.

7. A floating photovoltaic support structure according to claim 6, wherein: Both ends of the rod body (401) are arranged in an arc shape, the first mounting hole (402) is arranged in the mounting frame (207), and the second fixing bolt (208) penetrates the first mounting hole (402) to mount the first mounting rod (4) in the mounting frame (207).

8. A floating photovoltaic support structure according to any one of claims 1-7, characterized in that: The bottom fixing part (2), the support mounting part (3), the first mounting rod (4) and the second mounting rod (5) are all externally sprayed with anticorrosive coating.

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