Civil engineering protection fence for photovoltaic power generation

Abstract

The utility model relates to the technical field of protective fences, the end portions of the two sides of a fence cross beam are fixedly connected with connecting threaded cylinders, the inner sides of the connecting threaded cylinders are connected with threaded rods through threads, and the end portions of the threaded rods are provided with limiting columns. By means of matched connection between a connecting threaded cylinder and a matched base, the accuracy of fence assembly is guaranteed, meanwhile, by rotating a threaded rod to rotate on the inner side of the connecting threaded cylinder, the threaded rod can conveniently drive a limiting column to move, and by means of matched connection between the limiting column and an inserting column hole, the safety of fence assembly is improved. According to the fence, the connecting threaded cylinder is arranged in the fitting seat, so that the fence has higher connecting stability after being combined and connected, and the connecting threaded cylinder can deflect at a small angle in the fitting seat, so that the mounting angle of the fence can be finely adjusted according to site mounting requirements, and the convenience of the fence during actual assembly is improved.

Description

Technical Field

[0001] This utility model relates to the field of protective fencing technology, specifically a protective fencing for civil engineering projects involving photovoltaic power generation. Background Technology

[0002] Photovoltaic power generation protective fencing refers to physical barriers set up around photovoltaic power stations to protect photovoltaic modules and other equipment from external factors. These fencing not only help prevent security risks such as illegal intrusion and damage by wild animals, but also improve the safety and operating efficiency of the power station to a certain extent. Chinese Patent 202323516289.6 discloses a photovoltaic power generation protective fence. In this patent, the user starts the motor through the controller, drives the threaded rod to rotate, and makes the slider move in the groove, thereby realizing the opening and closing of the gate. It can achieve overall protection. The anti-slip pads set on the base plate can prevent the user from slipping when stepping on it, further improving the safety performance of the fence itself.

[0003] The current photovoltaic power station is located in an irregular area. When it is necessary to install protective fences, the lack of convenient means to connect and combine the fences makes it very troublesome to connect and install adjacent fences. In addition, the current fences lack angle adjustment functions, so the angle between two fences cannot be fine-tuned when connecting them, which reduces the convenience of fence installation. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a protective fence for civil engineering projects involving photovoltaic power generation. It solves the problem that the current photovoltaic power station is surrounded by irregular shapes, and when protective fences need to be installed, the lack of convenient means of connecting and combining fences makes the actual connection and installation of adjacent fences very troublesome. Furthermore, the current fences lack angle adjustment functions, making it impossible to fine-tune the angle between two fences when connecting them, thus reducing the convenience of fence installation.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a protective enclosure for a civil engineering project for photovoltaic power generation, comprising enclosure horizontal beams and enclosure longitudinal beams. Two sets of enclosure horizontal beams are arranged horizontally and symmetrically, and several sets of enclosure longitudinal beams are connected at equal distances along the vertical direction between the two sets of enclosure horizontal beams. Both ends of the enclosure horizontal beams are fixedly connected with threaded cylinders, and the inner side of the threaded cylinders is connected with threaded rods, and the ends of the threaded rods are provided with limit posts.

[0008] The threaded sleeve at the end of the enclosure beam is embedded inside the fitting seat. A connecting rod is connected to the inside of the fitting seat. A limiting plate is connected to the end of the fitting seat, and the limiting plate has an insertion post hole inside. An anchoring post is connected to the bottom of the limiting plate located at the bottom of the enclosure beam.

[0009] As a preferred technical solution for a protective enclosure for photovoltaic power generation in civil engineering projects, the edge of the fitting seat is provided with an arc-shaped groove, and the enclosure beam drives the connecting threaded cylinder to rotate 25 degrees inside the fitting seat.

[0010] As a preferred technical solution for a protective enclosure for photovoltaic power generation in civil engineering, after the connecting threaded cylinder is fully embedded into the inner side of the fitting seat, the positions of the limiting post and the insertion post hole correspond to each other, and the limiting post and the insertion post hole are connected by threads.

[0011] As a preferred technical solution of the protective fence for photovoltaic power generation in civil engineering, the top of the fence's longitudinal beam has two rotating seats symmetrically connected to its side. A frame is rotatably connected to the inner side of the rotating seats, and a photovoltaic panel is embedded in the inner side of the frame. A transmission box is connected to the side of the rotating seat on one side of the frame, and a geared motor is connected to one side of the transmission box.

[0012] As a preferred technical solution for protective fencing in civil engineering projects for photovoltaic power generation, the transmission box is a gear transmission box, which drives the frame to deflect along the inner side of the rotating seat through the reduction motor and the transmission box.

[0013] As a preferred technical solution for a protective enclosure for photovoltaic power generation in civil engineering, the top of the enclosure's longitudinal beam has two bearing seats symmetrically connected on both sides. A smooth cylindrical tube is rotatably embedded in the inner side of the two bearing seats. Dispersion grooves are evenly opened on the top surface of the enclosure's horizontal beam at the top of the longitudinal beam. A storage box is embedded and fitted into the inner side of the horizontal beam, and an insect repellent gel block is placed inside the storage box.

[0014] As a preferred technical solution for a protective enclosure for photovoltaic power generation in civil engineering projects, the smooth cylindrical tube rotates flexibly inside the bearing seat, and the storage box is connected to the dispersing trough.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a protective fence for civil engineering projects involving photovoltaic power generation, which has the following beneficial effects:

[0017] 1. By setting up separate mating seats, connecting rods, limiting plates, insertion pin holes, and anchoring pins, it is convenient to quickly align and connect with the connecting threaded cylinder, threaded rod, and limiting pin at the end of the fence. The mating connection between the connecting threaded cylinder and the mating seat ensures the accuracy of fence assembly. At the same time, by rotating the threaded rod inside the connecting threaded cylinder, it is easy to move the limiting pin through the threaded rod. The mating connection between the limiting pin and the insertion pin hole ensures higher connection stability after the fence is assembled. The connecting threaded cylinder can deflect at a small angle within the mating seat, which makes it easy to fine-tune the installation angle of the fence according to the site installation requirements, improving the convenience of actual fence assembly.

[0018] 2. The transmission box and geared motor facilitate stable and uniform rotation of the frame inside the rotating seat. The rotation of the frame also facilitates the angle deflection of the photovoltaic panels inside, making it easy to adjust the angle of the photovoltaic panels. This adjustment method is convenient and highly precise, allowing the photovoltaic panels to achieve a better angle of light reception and improving their power generation efficiency. By combining the fence with the photovoltaic panels, the fence can not only serve as a physical barrier but also generate photovoltaic power, which not only does not increase space occupation but also improves the practicality of the fence.

[0019] 3. By installing bearing seats and smooth cylindrical tubes at the top of the fence beams, the flexible rotation design of the smooth cylindrical tubes can deprive animals of a foothold when they try to climb over the fence, thus effectively preventing them from doing so. The diffusion slots facilitate the dispersal of the insect repellent odor from the insect repellent blocks inside the storage box, further effectively repelling animals and preventing them from approaching or climbing over the fence. The storage box is easy to disassemble, making it easy to replace and refill the insect repellent blocks. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a structural schematic diagram of the connecting threaded cylinder of this utility model.

[0022] Figure 3 This is a schematic diagram of the structure of the fitting seat of this utility model.

[0023] Figure 4 This is a structural schematic diagram of the framework of this utility model.

[0024] In the diagram: 1. Horizontal beam of the enclosure; 2. Longitudinal beam of the enclosure; 3. Connecting threaded cylinder; 4. Threaded rod; 5. Limiting post; 6. Fitting seat; 7. Connecting rod; 8. Limiting plate; 9. Insertion post hole; 10. Anchoring post; 11. Rotating seat; 12. Frame; 13. Photovoltaic panel; 14. Transmission box; 15. Gear motor; 16. Bearing seat; 17. Smooth cylindrical tube; 18. Dispersing trough; 19. Storage box; 20. Insect repellent gel block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0026] In the description of this utility model, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0027] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. Example

[0029] Please see Figure 1-4 The present invention provides the following technical solution: a protective fence for a civil engineering project for photovoltaic power generation, including a fence crossbeam 1 and a fence longitudinal beam 2. Two sets of fence crossbeams 1 are arranged horizontally and symmetrically, and several sets of fence longitudinal beams 2 are connected at equal distances in the vertical direction between the two sets of fence crossbeams 1. A connecting threaded cylinder 3 is fixedly connected to both ends of the fence crossbeam 1. A threaded rod 4 is threadedly connected to the inner side of the connecting threaded cylinder 3, and a limit post 5 is provided at the end of the threaded rod 4.

[0030] The connecting threaded cylinder 3 at the end of the fence beam 1 is embedded inside the mating seat 6. The mating seat 6 has an arc-shaped groove on its edge. The fence beam 1 drives the connecting threaded cylinder 3 to rotate 25 degrees inside the mating seat 6. By rotating the connecting threaded cylinder 3 at a small angle inside the mating seat 6, the installation angle of the fence can be finely adjusted according to the site installation requirements. A connecting rod 7 is connected to the inside of the mating seat 6. A limiting plate 8 is connected to the end of the mating seat 6. The limiting plate 8 has a plug-in pin hole 9 inside. After the connecting threaded cylinder 3 is fully embedded inside the mating seat 6, the positions of the limiting pin 5 and the plug-in pin hole 9 correspond, and the limiting pin 5 and the plug-in pin hole 9 are connected by threads. The mating connection between the limiting pin 5 and the plug-in pin hole 9 ensures that the fence has higher connection stability after assembly. An anchoring pin 10 is connected to the bottom of the limiting plate 8 located at the bottom of the fence beam 1.

[0031] Two rotating seats 11 are symmetrically connected to the edge of the horizontal beam 1 at the top of the longitudinal beam 2 of the enclosure. A frame 12 is rotatably connected to the inner side of the rotating seat 11, and a photovoltaic panel 13 is rotatably connected to the inner side of the frame 12. A transmission box 14 is connected to the edge of the rotating seat 11 on one side of the frame 12, and a geared motor 15 is connected to one side of the transmission box 14. The transmission box 14 is a gear transmission box. The frame 12 is driven to deflect along the inner side of the rotating seat 11 by the geared motor 15 and the transmission box 14. The geared motor 15 and the transmission box 14 facilitate the stable and uniform rotation of the frame 12, and the rotation of the frame 12 facilitates the angular deflection of the photovoltaic panel 13 on its inner side.

[0032] Two bearing seats 16 are symmetrically connected to the top of the top of the fence beam 1 at the top position of the fence longitudinal beam 2. A smooth cylindrical tube 17 is rotatably connected to the inner side of the two bearing seats 16. The top surface of the fence beam 1 at the top position of the fence longitudinal beam 2 is evenly provided with a dispersing groove 18, and a storage box 19 is embedded and fitted to the inner side of the fence beam 1. Insect repellent gel 20 is placed inside the storage box 19. The smooth cylindrical tube 17 rotates flexibly inside the bearing seat 16. The storage box 19 is connected to the dispersing groove 18. The rotation of the smooth cylindrical tube 17 makes the animal lose its foothold and prevents the animal from climbing over the fence. The dispersing groove 18 facilitates the dispersing of the insect repellent scent of the insect repellent gel 20 in the storage box 19, thereby further and effectively repelling the animal.

[0033] The working principle and usage process of this utility model are as follows: First, the fence needs to be assembled around the photovoltaic power station. The fence acts as a physical barrier to protect the photovoltaic modules and other equipment from external factors. During the assembly of the fence, the threaded cylinder 3 and the fitting seat 6 are fitted together to facilitate the initial assembly of the fence and ensure the accuracy of the assembly. At the same time, by rotating the threaded rod 4 inside the threaded cylinder 3, the limiting post 5 can be moved by the threaded rod 4. The fitting connection between the limiting post 5 and the insertion post hole 9 makes the fence more stable after assembly. The threaded cylinder 3 can deflect at a small angle within the fitting seat 6, which makes it easy to fine-tune the installation angle of the fence according to the site installation requirements and improve the ease of assembly of the fence.

[0034] When the enclosure is in use, the flexible rotation design of the smooth cylindrical tube 17 at the top of the enclosure beam 1 allows animals to lose their footing when they climb over the enclosure, thus preventing them from climbing over. The venting slot 18 facilitates the release of the insect repellent smell from the insect repellent gel block 20 inside the storage box 19, which can further effectively repel animals and prevent them from approaching and climbing over the enclosure. In addition, the storage box 19 is easy to disassemble, making it easy to replace and refill the insect repellent gel block 20.

[0035] In addition, by combining the fence with the photovoltaic panel 13, the fence can not only serve as a physical barrier but also generate photovoltaic power without increasing space occupation. The transmission box 14 and the geared motor 15 can easily drive the frame 12 to rotate stably and uniformly inside the rotating seat 11. The rotation of the frame 12 can also easily drive the photovoltaic panel 13 inside to deflect at an angle, making it easy to adjust the angle of the photovoltaic panel 13. This adjustment method is convenient to operate and has high precision, so that the photovoltaic panel 13 can achieve a better angle of light reception and improve its power generation efficiency.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A protective enclosure for a civil engineering project for photovoltaic power generation, comprising a horizontal beam (1) and a longitudinal beam (2), characterized in that: The enclosure beams (1) are arranged in two sets horizontally symmetrically, and several sets of enclosure longitudinal beams (2) are connected at equal distances in the vertical direction between the two sets of enclosure beams (1). Both ends of the enclosure beams (1) are fixedly connected with threaded cylinders (3). The inner side of the threaded cylinders (3) is connected with threaded rods (4) by threads, and the ends of the threaded rods (4) are provided with limit posts (5). The connecting threaded cylinder (3) at the end of the enclosure beam (1) is embedded in the inner side of the fitting seat (6). The inner side of the fitting seat (6) is connected to a connecting rod (7). The end of the fitting seat (6) is connected to a limiting plate (8), and the limiting plate (8) has an insertion post hole (9) inside. The bottom of the limiting plate (8) located at the bottom of the enclosure beam (1) is connected to an anchor post (10).

2. The protective enclosure for photovoltaic power generation in civil engineering projects according to claim 1, characterized in that: The edge of the fitting seat (6) is provided with an arc-shaped groove, and the barrier beam (1) drives the connecting threaded cylinder (3) to be located inside the fitting seat (6) and can be deflected by 25 degrees.

3. The protective enclosure for photovoltaic power generation in civil engineering projects according to claim 2, characterized in that: After the connecting threaded cylinder (3) is fully embedded into the inner side of the fitting seat (6), the position of the limiting post (5) corresponds to the position of the insertion post hole (9), and the limiting post (5) and the insertion post hole (9) are connected by threads.

4. The protective fencing for photovoltaic power generation in civil engineering projects according to claim 1, characterized in that: Two rotating seats (11) are symmetrically connected to the edge of the top of the longitudinal beam (2) of the enclosure. A frame (12) is embedded and rotatably connected to the inner side of the rotating seat (11). A photovoltaic panel (13) is embedded and connected to the inner side of the frame (12). A transmission box (14) is connected to the edge of the rotating seat (11) on one side of the frame (12), and a geared motor (15) is connected to one side of the transmission box (14).

5. A protective enclosure for photovoltaic power generation in civil engineering projects according to claim 4, characterized in that: The transmission box (14) is a gear transmission box, which drives the frame (12) to deflect along the inner side of the rotating seat (11) through the reduction motor (15) and the transmission box (14).

6. The protective enclosure for photovoltaic power generation in civil engineering projects according to claim 1, characterized in that: Two bearing seats (16) are symmetrically connected to the top two sides of the top of the top of the top of the longitudinal beam (2) and the top of the top of the horizontal beam (1). A smooth cylindrical tube (17) is embedded and rotatably connected to the inner side of the two bearing seats (16). Dispersing grooves (18) are evenly opened on the top surface of the horizontal beam (1) at the top of the longitudinal beam (2). A storage box (19) is embedded and fitted to the inner side of the horizontal beam (1). Insect repellent glue block (20) is placed inside the storage box (19).

7. A protective enclosure for photovoltaic power generation in civil engineering projects according to claim 6, characterized in that: The smooth cylindrical tube (17) rotates flexibly inside the bearing seat (16), and the storage box (19) is connected to the dispersing groove (18).

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