Construction platform protection structure for water photovoltaic power generation

Abstract

The utility model relates to the field of water photovoltaic construction, and discloses a water photovoltaic construction platform protection structure which comprises a protection shell, the bottom of the protection shell is fixedly connected with a bottom plate, the top of the bottom plate is rotatably connected with an air cylinder, and the driving end of the air cylinder is fixedly connected with a connecting rod. First fixing blocks are fixedly connected to the four corners of the top of the bottom plate, rotating rods are rotationally connected to the tops of the first fixing blocks, two auxiliary connecting rods are rotationally connected to one ends of the rotating rods, rotating rods are rotationally connected to the tops of the two rotating rods, and auxiliary rods are rotationally connected to the tops of the rotating rods. The top of the rotating rod is rotationally connected with a second fixing block. According to the utility model, the height of the lifting plate is adjusted, the working flexibility and safety are improved, the construction process can be optimized, the safety of equipment and workers is ensured, the construction interruption caused by water level change is reduced, and the efficiency and cost benefit of the whole project are improved.

Description

Technical Field

[0001] The utility model relates to the field of floating photovoltaic construction, in particular to a protection structure for a construction platform for floating photovoltaic. Background Technique

[0002] The background technique of the protection structure for the construction platform of floating photovoltaic includes designing a safe floating platform, a stable anchoring system, water-resistant materials, anti-slip surface treatment, as well as safety railings and emergency rescue equipment. These technologies ensure the safety of workers during the construction process, protect the photovoltaic modules from damage, and adapt to the changes in the water surface environment.

[0003] In the prior art, during the use of the protection structure for the construction platform of some floating photovoltaics, first, the buoyancy and stability of the platform are ensured to enable it to float stably on the water surface. The platform is usually equipped with anti-slip surface treatment to reduce the risk of slipping under wet conditions, and safety railings and guardrails are set to prevent workers from falling into the water or outside the platform. The material selection of the platform should be water-resistant and corrosion-resistant, and it can be used in water for a long time without damage. In addition, the platform is provided with emergency rescue equipment such as lifebuoys and life-saving rigging to ensure timely rescue in case of emergency and ensure the safety and health of workers during the construction process. However, in the actual use process, if the height of the construction platform cannot be adjusted, it will lead to restricted construction plans or frequent interruption of work, affecting the smoothness and efficiency of work, and increasing additional labor and material costs. For this reason, a protection structure for a construction platform for floating photovoltaic is proposed to solve the above problems. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a protection structure for a construction platform for floating photovoltaic, aiming to improve the problem that the construction platform cannot be height-adjusted in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A protective structure for a construction platform for floating solar power, comprising a protective shell. The bottom of the protective shell is fixedly connected to a bottom plate. The top of the bottom plate is rotatably connected to a cylinder. The driving end of the cylinder is fixedly connected to a connecting rod. At the four corners of the top of the bottom plate, there are fixedly connected first fixing blocks. The top of the first fixing blocks is rotatably connected to rotating rods. One end of each rotating rod is rotatably connected to two auxiliary connecting rods. The tops of the two rotating rods are rotatably connected to a rotating bar. The top of the rotating bar is rotatably connected to an auxiliary bar. The top of the rotating bar is rotatably connected to a second fixing block. The tops of multiple second fixing blocks are fixedly connected to a lifting plate. The top of the lifting plate is fixedly connected to a protective railing. The right side of the protective railing is rotatably connected to a railing door. One side of the protective shell is fixedly connected to an installation component for quickly docking the protective shell. The bottom of the bottom plate is fixedly connected to a buoyancy ring;

[0007] As a further description of the above technical solution:

[0008] The installation component includes a docking block. Inside the docking block, there is a rotatably connected rotating shaft. Outside the rotating shaft, there is fixedly connected a semi-circular disk. One side of the semi-circular disk is rotatably connected to a sliding rod. One end of the sliding rod is fixedly connected to a clamping block. The far ends of the two semi-circular disks are fixedly connected to a first fixing rod. One side inner wall of the docking block is fixedly connected to a second fixing rod. A spring is fixedly connected to the outside of the first fixing rod and the second fixing rod. The front and rear inner walls of the spring are fixedly connected to V-shaped plates;

[0009] As a further description of the above technical solution:

[0010] The two ends of the connecting rod are respectively fixedly connected to one side of the two rotating rods. The right side of the railing door is fixedly connected to a handle;

[0011] As a further description of the above technical solution:

[0012] The tops of the two auxiliary connecting rods are rotatably connected to one end of the rotating bar. The bottoms of the two auxiliary bars are rotatably connected to one end of the rotating rod;

[0013] As a further description of the above technical solution:

[0014] One side of the sliding rod is slidably connected to one side of the V-shaped plate. One side of the railing door is fixedly connected to two hinges;

[0015] As a further description of the above technical solution:

[0016] The buoyancy ring is made of polyethylene;

[0017] As a further description of the above technical solution:

[0018] One end of the spring is fixedly connected to the outside of the first fixed rod, and the other end of the spring is fixedly connected to the outside of the second fixed rod;

[0019] As a further description of the above technical solution:

[0020] The clamping block is engaged with the inside of the semi-circular disk, and the outside of the lifting plate is slidably connected to the four inner walls of the protective shell.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by starting the cylinder, the cylinder drives the rotating rod to rotate, the rotating rod drives the auxiliary rod to move, and then the rotating rod drives the lifting plate to rise, realizing the adjustment of the height of the lifting plate, improving the flexibility and safety of the work, optimizing the construction process, ensuring the safety of the equipment and the staff, reducing the construction interruption caused by the water level change, and enhancing the efficiency and cost-effectiveness of the overall project.

[0023] 2. In the utility model, by pushing the protective shell, the protective shell drives the clamping block to move, the clamping block pushes the semi-circular disk to rotate, and at the same time stretches the spring. At this time, under the action of the spring, the semi-circular disk is pulled, thereby restricting the position of the clamping block, realizing the rapid installation between multiple protective shells, enabling rapid deployment in the floating solar project, quickly adapting to different construction requirements and environmental conditions, reducing the construction preparation and execution time, and thus reducing the labor cost and the overall operation cost of the project. Description of the Drawings

[0024] Figure 1 It is a three-dimensional schematic diagram of a construction platform protection structure for floating solar proposed by the utility model;

[0025] Figure 2 It is a structural schematic diagram of an auxiliary connecting rod of a construction platform protection structure for floating solar proposed by the utility model;

[0026] Figure 3 It is a structural schematic diagram of a spring of a construction platform protection structure for floating solar proposed by the utility model.

[0027] Legend Explanation:

[0028] 1. Protective shell; 2. Bottom plate; 3. Cylinder; 4. Connecting rod; 5. First fixing block; 6. Rotating rod; 7. Auxiliary connecting rod; 8. Rotating rod; 9. Auxiliary rod; 10. Second fixing block; 11. Lifting plate; 12. Protective railing; 13. Guardrail door; Detailed implementation manners

[0029] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figure 1 - Figure 2 , an embodiment provided by the present utility model: a protection structure for a construction platform for floating solar power generation, including a protection shell 1, and the protection shell 1 plays a role in protecting the whole, ensuring the safety of the equipment during installation and maintenance. The bottom of the protection shell 1 is fixedly connected with a bottom plate 2. The top of the bottom plate 2 is rotatably connected with a cylinder 3. As the core component of the lifting device, the cylinder 3 can control the height adjustment of the platform to adapt to different water levels and working requirements. The driving end of the cylinder 3 is fixedly connected with a connecting rod 4, and the connecting rod 4 is used to transmit the force of the movement of the cylinder 3, ensuring the stability and reliability of the lifting device. At the four corners of the top of the bottom plate 2, there are fixedly connected with first fixing blocks 5 respectively. The first fixing blocks 5 play a role in fixing and stabilizing the bottom plate 2, enhancing the firmness of the overall structure of the platform. The top of the first fixing block 5 is rotatably connected with a rotating rod 6. One end of the rotating rod 6 is rotatably connected with two auxiliary connecting rods 7. The tops of the two rotating rods 6 are rotatably connected with a rotating bar 8. The top of the rotating bar 8 is rotatably connected with an auxiliary rod 9, enhancing the overall rigidity and stability of the lifting mechanism, and ensuring the reliable operation of the platform in various working environments. The top of the rotating bar 8 is rotatably connected with a second fixing block 10. The tops of a plurality of second fixing blocks 10 are fixedly connected with a lifting plate 11. The top of the lifting plate 11 is fixedly connected with a guardrail 12. The right side of the guardrail 12 is rotatably connected with a guardrail door 13. One side of the protection shell 1 is fixedly connected with an installation component for quickly docking the protection shell 1, which is used for quickly connecting the construction platform, improving the construction efficiency and safety;

[0031] Refer to Figure 2 and Figure 3, the installation component includes a docking block 15. A rotating shaft 16 is rotatably connected inside the docking block 15. A semi - disc 17 is fixedly connected to the outside of the rotating shaft 16. A sliding rod 18 is rotatably connected to one side of the semi - disc 17. One end of the sliding rod 18 is fixedly connected to a clamping block 19. The clamping block 19 is used to ensure the fixed and stable position of the docking block 15 after connection. Fixed rods one 20 are fixedly connected to the far - away ends of the two semi - discs 17. A fixed rod two 21 is fixedly connected to the inner wall of one side of the docking block 15. Springs 22 are fixedly connected to the outside of the fixed rod one 20 and the fixed rod two 21. The main function of the spring 22 is to adjust the position of the semi - disc 17 to ensure the firmness and safety of the connection. V - shaped plates 23 are fixedly connected to the inner walls on the front and back sides of the spring 22. The design of the V - shaped plate 23 aims to improve the stability of the device. A buoyancy ring 14 is fixedly connected to the bottom of the bottom plate 2. The shape and material design of the buoyancy ring 14 enable it to provide additional buoyancy support during the construction of the floating photovoltaic platform, ensuring the buoyancy and stability of the platform.

[0032] Refer to Figure 1 - Figure 3 , both ends of the connecting rod 4 are respectively fixedly connected to one side of the two rotating rods 6. A handle is fixedly connected to the right side of the guardrail door 13. The handle provides the convenience of operating to open and close the guardrail door 13. The tops of the two auxiliary connecting rods 7 are rotatably connected to one end of the rotating rod 8. The bottoms of the two auxiliary rods 9 are rotatably connected to one end of the rotating rod 6. This connection method enables the auxiliary rod 9 to coordinate with the rotating rod 6, supporting the stability and reliability of the entire structure. One side of the sliding rod 18 is slidably connected to one side of the V - shaped plate 23. Two hinges are fixedly connected to one side of the guardrail door 13. The hinges allow the guardrail door 13 to rotate and open when necessary, while ensuring the firmness and safety of the door structure.

[0033] The material of the buoyancy ring 14 is polyethylene, ensuring that the buoyancy ring 14 has the characteristics of being lightweight and durable, enabling it to provide effective buoyancy support in water and guaranteeing the safety of personnel or equipment. One end of the spring 22 is fixedly connected to the outside of the fixed rod one 20. The spring 22 provides an appropriate elastic reaction force to adjust or support the components connected to it. The other end of the spring 22 is fixedly connected to the outside of the fixed rod two 21, further ensuring the firmness and reliability of the spring 22 during installation. The clamping block 19 is engaged with the inside of the semi - disc 17. The outside of the lifting plate 11 is slidably connected to the inner walls on the four sides of the protective shell 1, enabling the lifting plate 11 to move smoothly up and down inside the protective shell 1, facilitating the operator to adjust or access the internal equipment, and at the same time ensuring the sealing and safety of the structure.

[0034] Working principle: When it is necessary to adjust the height of the lifting plate 11, start the cylinder 3. The cylinder 3 will drive the connecting rod 4 to move, and the connecting rod 4 will drive the rotating rod 6 to rotate. Subsequently, the rotating rod 6 will drive the auxiliary connecting rod 7 to rotate, and the auxiliary connecting rod 7 will drive the rotating rod 8 to rotate. The rotating rod 8 will drive the auxiliary rod 9 to move, and then the rotating rod 8 will drive the lifting plate 11 to rise, thereby realizing the adjustment of the height of the lifting plate 11. When it is necessary to dock and install multiple protective shells 1, push the protective shell 1. The protective shell 1 will drive the docking block 15 to move, and the docking block 15 will drive the rotating shaft 16 to move. The rotating shaft 16 drives the semi-circular disk 17 to move, and the semi-circular disk 17 drives the sliding rod 18 to move. The sliding rod 18 will drive the clamping block 19 to move. When the clamping block 19 contacts another semi-circular disk 17, the clamping block 19 will push the semi-circular disk 17 to rotate and stretch the spring 22 at the same time. At this time, the spring 22 deforms and generates corresponding elastic potential energy. Then the clamping block 19 continues to slide forward until the clamping block 19 is engaged with the groove on the semi-circular disk 17. At this time, under the action of the spring 22, it will pull the semi-circular disk 17, thereby restricting the position of the clamping block 19, and thus completing the rapid installation between multiple protective shells 1.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A protective structure for a construction platform for floating solar power, comprising a protective shell (1), characterized in that: The bottom of the protective shell (1) is fixedly connected to a bottom plate (2). The top of the bottom plate (2) is rotatably connected to a cylinder (3). The driving end of the cylinder (3) is fixedly connected to a connecting rod (4). At the four corners of the top of the bottom plate (2), there are fixedly connected first fixing blocks (5). The top of the first fixing blocks (5) is rotatably connected to a rotating rod (6). One end of the rotating rod (6) is rotatably connected to two auxiliary connecting rods (7). The tops of the two rotating rods (6) are rotatably connected to a rotating bar (8). The top of the rotating bar (8) is rotatably connected to an auxiliary rod (9). The top of the rotating bar (8) is rotatably connected to a second fixing block (10). The tops of multiple second fixing blocks (10) are fixedly connected to a lifting plate (11). The top of the lifting plate (11) is fixedly connected to a guardrail (12). The right side of the guardrail (12) is rotatably connected to a guardrail door (13). One side of the protective shell (1) is fixedly connected with an installation component for quickly docking the protective shell (1). The bottom of the bottom plate (2) is fixedly connected with a buoyancy ring (14).

2. The protective structure of a construction platform for floating solar power according to claim 1, wherein: The installation component includes a docking block (15). Inside the docking block (15), there is a rotatably connected rotating shaft (16). Outside the rotating shaft (16), there is fixedly connected a semi-circular plate (17). One side of the semi-circular plate (17) is rotatably connected to a sliding rod (18). One end of the sliding rod (18) is fixedly connected to a clamping block (19). The far ends of the two semi-circular plates (17) are fixedly connected to a first fixing rod (20). One side inner wall of the docking block (15) is fixedly connected to a second fixing rod (21). A spring (22) is fixedly connected to the outside of the first fixing rod (20) and the second fixing rod (21). The front and back inner walls of the spring (22) are fixedly connected to a V-shaped plate (23).

3. The protective structure of a construction platform for floating solar power according to claim 1, characterized in that: The two ends of the connecting rod (4) are respectively fixedly connected to one side of the two rotating rods (6). The right side of the guardrail door (13) is fixedly connected with a handle.

4. The protective structure of a construction platform for floating solar power according to claim 1, wherein: The tops of the two auxiliary connecting rods (7) are rotatably connected to one end of the rotating bar (8). The bottoms of the two auxiliary rods (9) are rotatably connected to one end of the rotating rod (6).

5. The protective structure of the construction platform for floating PV according to claim 2, characterized in that: One side of the sliding rod (18) is slidably connected to one side of the V-shaped plate (23). One side of the guardrail door (13) is fixedly connected with two hinges.

6. The protective structure of a construction platform for floating solar power according to claim 1, wherein: The buoyancy ring (14) is made of polyethylene.

7. The protective structure of a construction platform for floating PV according to claim 2, characterized in that: One end of the spring (22) is fixedly connected to the outside of the first fixing rod (20), and the other end of the spring (22) is fixedly connected to the outside of the second fixing rod (21).

8. The protective structure of a construction platform for floating PV according to claim 2, characterized in that: The clamping block (19) is engaged with the inside of the semi-circular plate (17). The outside of the lifting plate (11) is slidably connected to the four side inner walls of the protective shell (1).

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