Grid type photovoltaic support system

Abstract

The utility model discloses a grid type photovoltaic support system, which belongs to the technical field of photovoltaic equipment and comprises a house body, the upper surface of the house body is provided with a fixed chassis, the upper surface of the fixed chassis is provided with a fixed seat upper cover, the upper surface of the fixed seat upper cover is provided with hexagonal mounting holes, and the hexagonal mounting holes are communicated with the fixed seat upper cover. A separation stand column is fixedly installed on the upper surface of the fixing base upper cover. According to the grid-type photovoltaic support system, the fixed chassis and the fixed seat upper cover are arranged and are rapidly installed and fixed through the installation screws, so that the connecting rods do not need to be connected through bolts on site, rod pieces are standardized, the universality is high, the cost is low, the installation process is simple and rapid, the construction period is greatly shortened, and the labor cost is reduced; meanwhile, no anchoring point exists in the middle of the photovoltaic array, high-strength connection can be achieved, connection of the photovoltaic supports is more stable, safe and stable operation between the supports is better guaranteed, and the service life of the photovoltaic supports is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic equipment technology, specifically a grid-type photovoltaic support system. Background Technology

[0002] With the rapid development of clean energy, photovoltaic power generation has been widely used as an important way to utilize renewable energy. As a key component supporting photovoltaic modules, the performance of photovoltaic brackets directly affects the stability and power generation efficiency of photovoltaic power generation systems. Currently, the existing solutions generally use purlins for fixing. The existing purlin fixing method has a simple structure, but the overall structure is not strong enough, the reliability is poor, the cost is high, and it is not convenient to install and fix. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a grid-type photovoltaic support system, which solves the problems that the purlin fixing method has a simple structure, insufficient overall structural strength, poor reliability, high cost, and is inconvenient for installation and fixing.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grid-type photovoltaic support system, comprising a building body, a fixed base plate on the upper surface of the building body, a fixed seat cover on the upper surface of the fixed base plate, a hexagonal mounting hole on the upper surface of the fixed seat cover, a partition column fixedly mounted on the upper surface of the fixed seat cover, an umbrella cover body on the upper surface of the fixed seat cover, a fixing screw inserted into the interior of the umbrella cover body, a connecting rod between the fixed base plate and the fixed seat cover, a support rod on the lower surface of the fixed base plate, and a photovoltaic panel assembly between the fixed seat cover and the umbrella cover body.

[0007] As a further embodiment of this utility model: each of the four corners of the fixed base and the fixed seat cover is provided with a circular through hole, and a mounting bolt is provided in the circular through hole and passes through both ends of the support rod.

[0008] As a further embodiment of this utility model: a circular groove is provided on the upper surface of the fixed base cover, and a corresponding circular mounting hole is provided in the middle of the fixed base. A mounting screw is provided through the circular groove and the circular mounting hole.

[0009] As a further embodiment of this utility model: the upper surface of the fixed chassis is provided with circular protrusions, which are inserted into both ends of the connecting rod and fixed in conjunction with the upper cover of the fixed seat.

[0010] As a further embodiment of this utility model: a fixing hole is provided in the middle of the umbrella cover body, and the size of the fixing hole is adapted to the size of the fixing screw.

[0011] As a further embodiment of this utility model: the number of the dividing columns is four sets, and the shape of the four sets of dividing columns is elliptical.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This grid-type photovoltaic support system achieves rapid installation and fixation by setting a fixed base and a fixed seat cover using installation screws. This eliminates the need for any on-site bolt connections for the connecting rods. The rods are standardized, highly versatile, and cost-effective. The installation process is simple and fast, greatly shortening the construction cycle and reducing labor costs. At the same time, the photovoltaic array has no anchor points in the middle, which can achieve high-strength connections, making the photovoltaic support connections more stable, better ensuring the safe and stable operation between the supports, and extending the service life of the photovoltaic support system. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the rectangular grid structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the upper cover structure of the fixing base of this utility model;

[0018] Figure 4 This is a schematic diagram of the fixed chassis structure of this utility model;

[0019] Figure 5 This is an enlarged schematic diagram of the structure at point A of this utility model.

[0020] In the diagram: 1. Main body of the building; 2. Fixed chassis; 3. Top cover of the mounting base; 4. Hexagonal mounting holes; 5. Divider column; 6. Umbrella cover; 7. Fixing screw; 8. Connecting rod; 9. Support rod; 10. Photovoltaic panel assembly. Detailed Implementation

[0021] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0022] like Figure 1-5As shown, this utility model provides a technical solution: a grid-type photovoltaic support system, including a house body 1, a fixed base 2 on the upper surface of the house body 1, a fixed seat cover 3 on the upper surface of the fixed base 2, a hexagonal mounting hole 4 on the upper surface of the fixed seat cover 3, the hexagonal mounting hole 4 facilitating quick connection and fixation between the fixed base 2 and the fixed seat cover 3, a partition column 5 fixedly installed on the upper surface of the fixed seat cover 3, an umbrella cover 6 on the upper surface of the fixed seat cover 3, a fixing screw 7 inserted into the interior of the umbrella cover 6, a connecting rod 8 between the fixed base 2 and the fixed seat cover 3, a support rod 9 on the lower surface of the fixed base 2, and a photovoltaic panel assembly 10 between the fixed seat cover 3 and the umbrella cover 6.

[0023] Specifically, such as Figure 3 and Figure 4 As shown, the four corners of the fixed base 2 and the fixed seat cover 3 are provided with circular through holes. The mounting bolts are installed in the circular through holes and pass through both ends of the support rod 9. The circular through holes at the four corners of the fixed base 2 and the fixed seat cover 3 cooperate with the mounting bolts to fix the support rod 9. The upper surface of the fixed seat cover 3 is provided with a circular groove, and the middle of the fixed base 2 is provided with a corresponding circular mounting hole. The mounting screws are installed through the circular groove and the circular mounting hole. The circular groove on the upper surface of the fixed seat cover 3 and the circular mounting hole in the middle of the fixed base 2 are fixed by the mounting screws passing through them, which ensures the stability of the fixation. There are four sets of partition columns 5. The four sets of partition columns 5 are all elliptical in shape. The four sets of partition columns 5 cooperate with each other to facilitate better installation.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, the upper surface of the fixed base 2 is provided with circular protrusions. The circular protrusions are inserted into both ends of the connecting rod 8 and are fixed in conjunction with the upper cover 3 of the fixed seat. The circular protrusions on the upper surface of the fixed base 2 cooperate with both ends of the connecting rod 8 to facilitate quick connection and fixation.

[0025] Specifically, such as Figure 5 As shown, a fixing hole is provided in the middle of the umbrella cover 6. The size of the fixing hole is adapted to the size of the fixing screw 7. The fixing hole in the middle of the umbrella cover 6 and the fixing screw 7 cooperate with each other to improve the installation and fixing effect.

[0026] The working principle of this utility model is as follows:

[0027] S1. Align the connecting rod 8 with the circular protrusion on the upper surface of the fixed base 2, place the four connecting rods 8 into the positions corresponding to the circular protrusion, install the upper cover 3 of the fixed base, and use the installation screw to pass through the center of the fixed base 2 and the upper cover 3 of the fixed base to fix it, thus installing to form a grid.

[0028] S2. Install support rod 9 in the middle of the rectangular grid, place support rod 9 under the fixed base 2, use mounting bolts to pass through the circular through holes at the four corners of the fixed base 2 and the fixed seat cover 3, and insert them into both ends of support rod 9 to complete the fixation, forming a stable and deformation-free structure.

[0029] S3. Then place the photovoltaic panel assembly 10 within the rectangular grid, place the umbrella cover 6 at the four corners of the photovoltaic panel assembly 10, and then use the fixing screws 7 to pass through the umbrella cover 6 and insert them into the fixing base 2 and the fixing seat cover 3 for fixing, thus completing the installation.

[0030] In summary, this grid-type photovoltaic support system achieves rapid installation and fixation by setting a fixed base 2 and a fixed seat cover 3 using installation screws. This eliminates the need for any on-site bolt connections for the connecting rods 8. The rods are standardized, highly versatile, and cost-effective. The installation process is simple and fast, greatly shortening the construction cycle and reducing labor costs. At the same time, the photovoltaic array has no anchor points in the middle, achieving high-strength connections, making the photovoltaic support connections more stable, better ensuring the safe and stable operation of the supports, and extending the service life of the photovoltaic support system.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 utility model based on the specific circumstances.

[0032] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A grid type photovoltaic support system comprising a house body (1), characterized in that: The upper surface of the house body (1) is provided with a fixed chassis (2), the upper surface of the fixed chassis (2) is provided with a fixed seat cover (3), the upper surface of the fixed seat cover (3) is provided with a hexagonal mounting hole (4), the upper surface of the fixed seat cover (3) is fixedly installed with a partition column (5), the upper surface of the fixed seat cover (3) is provided with an umbrella cover body (6), the inside of the umbrella cover body (6) penetrates a fixed screw rod (7) inserted into the inside of the fixed seat cover (3), a connecting rod (8) is arranged between the fixed chassis (2) and the fixed seat cover (3), the lower surface of the fixed chassis (2) is provided with a support rod (9), a photovoltaic panel assembly (10) is arranged between the fixed seat cover (3) and the umbrella cover body (6).

2. A grid type photovoltaic mounting system according to claim 1, wherein: The four corners of the fixed chassis (2) and the fixed seat cover (3) are provided with circular through holes, and the two ends of the support rod (9) are penetrated by mounting bolts arranged in the circular through holes.

3. The grid type photovoltaic mounting system of claim 1, wherein: The upper surface of the fixed seat cover (3) is provided with a circular groove, and the middle part of the fixed chassis (2) is provided with a corresponding circular mounting hole, and the mounting screw rod is penetrated and arranged in the circular groove and the circular mounting hole.

4. The grid-based photovoltaic mounting system of claim 1, wherein: The upper surface of the fixed chassis (2) is provided with a circular protrusion, the two ends of the connecting rod (8) are inserted into the circular protrusion, and the fixed seat cover (3) is fixed.

5. The grid-based photovoltaic mounting system of claim 1, wherein: The middle part of the umbrella cover body (6) is provided with a fixed circular hole, and the size of the fixed circular hole is matched with the size of the fixed screw rod (7).

6. The grid-based photovoltaic mounting system of claim 1, wherein: The number of the partition columns (5) is four groups, and the shapes of the four groups of partition columns (5) are all oval.

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