A photovoltaic module installation structure on the side of a traffic road

Abstract

This utility model discloses a photovoltaic module installation structure for the side of a traffic road, comprising: vertical columns spaced apart in the left-right direction, with a support plate on the front side of the vertical columns; connectors, with their left and right ends supported by corresponding support plates and connected and fixed to the support plates; a fixing component including a connecting block and a pressure block, the connecting block being connected to the connector, the pressure block being connected to the front end of the connecting block and protruding vertically from the connecting block, the pressure block, the connecting block, and the connector forming a groove; and a photovoltaic module, with its bottom and top embedded in the corresponding groove and pressed by the pressure block to fit snugly against the connector. This utility model achieves the positioning, installation, and fixing of the photovoltaic module by embedding its bottom and top into the groove and applying pressure with the pressure block to ensure a tight fit with the connector, thereby reducing installation gaps, avoiding vibration and noise caused by installation gaps, simplifying installation steps, reducing installation time and labor costs, and improving construction efficiency.

Description

Technical Field

[0001] This utility model relates to the field of transportation facilities technology, and in particular, to a photovoltaic module installation structure on the side of a traffic road. Background Technology

[0002] With rapid socio-economic development and continuous advancements in transportation infrastructure construction, highway and urban road networks are becoming increasingly dense. Installing photovoltaic (PV) modules along the sides of roads can not only effectively utilize the space resources on both sides of the road and provide sound insulation to reduce traffic noise, but also provide clean energy for transportation facilities, reducing carbon emissions and aligning with the concept of green development. However, the installation of existing PV modules is relatively cumbersome, requiring separate mounting frames, resulting in complex structures and complicated installation procedures. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a photovoltaic module installation structure for the side of a traffic road.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A photovoltaic module installation structure for the side of a traffic road includes: vertical columns spaced apart in the left-right direction, with a support plate on the front side of each column, the support plates being arranged vertically; connectors arranged vertically, with their left and right ends supported by corresponding support plates and connected and fixed to the support plates; and fixing members arranged vertically corresponding to the connectors; each fixing member includes a connecting block and a pressing block, the connecting block being connected to the connector, the pressing block being connected to the front end of the connecting block and protruding vertically from the connecting block, the pressing block, the connecting block, and the connectors forming a groove; and a photovoltaic module, with its bottom and top embedded in the corresponding groove and pressed by the pressing block to fit against the connector.

[0006] Furthermore, an auxiliary positioning plate is provided on the front side of the vertical column, the auxiliary positioning plate is provided with an upwardly extending positioning post, a hanging plate is connected to the rear side of the photovoltaic module, the hanging plate is provided with a positioning hole adapted to the positioning post, the bottom surface of the hanging plate is attached to the auxiliary positioning plate, and the positioning post is embedded in the positioning hole.

[0007] Furthermore, the bottom of the auxiliary positioning plate is provided with a first reinforcing rib.

[0008] Furthermore, the connector includes a base plate and side plates disposed on the front and rear sides of the base plate. The base plate is connected and fixed to the support plate, the rear side plate is attached to the front side of the vertical column, and the front side plate is connected to the fixing component.

[0009] Furthermore, the upper ends of the front and rear side panels are provided with inwardly folded edges.

[0010] Furthermore, the connecting block has a groove in the middle of the front side, a through hole in the inner wall of the groove, a through hole in the front side plate, a nut aligned with the through hole fixed on the rear side of the front side plate, and bolts passing through the through hole and the through hole, and the bolts are threadedly connected to the nut.

[0011] Furthermore, the clamping block of the fixing member located between the two photovoltaic modules has two vertically protruding connecting blocks facing upwards and downwards, respectively.

[0012] Furthermore, a second reinforcing rib is provided between the bottom of the support plate and the front side wall of the vertical column.

[0013] Furthermore, the support plate is provided with a first connecting hole, and the bottom of the left and right ends of the connector is provided with a second connecting hole. The first connecting hole and the second connecting hole are aligned and fasteners are installed. The first connecting hole is provided in two sets for the ends of the two connectors to be connected and fixed.

[0014] Furthermore, the vertical column is an I-beam.

[0015] This utility model has the following beneficial effects:

[0016] The structure, consisting of vertical columns, support plates, connectors, and fasteners, enables rapid installation of photovoltaic (PV) modules. The bottom and top of the PV modules are embedded in grooves, and pressure blocks apply pressure to ensure a tight fit with the connectors, achieving precise positioning and fixation. This reduces installation gaps, preventing vibration and noise caused by gaps, simplifying installation steps, reducing installation time and labor costs, and improving construction efficiency. The support plates, combined with the robust connections of the connectors and fasteners, form a stable support structure, improving the installation stability of the PV modules. The pressure blocks also reduce the risk of modules loosening or falling off due to external forces, ensuring the long-term stable operation of the PV system. This installation structure fully utilizes the space resources along the sides of traffic roads, providing clean energy for traffic facilities and providing sound insulation to both sides of the road, reducing traffic noise. Furthermore, the installation of PV modules can utilize the vertical columns on the road sound barrier, eliminating the need for additional mounting frames and achieving integrated installation of PV modules and sound barriers, thus reducing the space occupied by PV module installation.

[0017] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0020] Figure 2 yes Figure 1 Enlarged view of point A;

[0021] Figure 3 yes Figure 1 A schematic diagram of the decomposed state structure;

[0022] Figure 4 yes Figure 3 Enlarged view of point B;

[0023] Figure 5 This is a partial side view of an embodiment of the present utility model.

[0024] Legend:

[0025] Vertical column 100, support plate 110, first connecting hole 111, second reinforcing rib 112, auxiliary positioning plate 120, positioning column 121, first reinforcing rib 122;

[0026] Connector 200, base plate 210, side plate 220, through hole 221, nut 222, bolt 223, folded edge 230, second connecting hole 201;

[0027] Fastener 300, connecting block 310, groove 311, through hole 312, pressure block 320, and slot 330;

[0028] Photovoltaic module 400, mounting plate 410, positioning hole 411. Detailed Implementation

[0029] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0032] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0033] Please refer to Figure 1 and Figure 3 A preferred embodiment of the present invention provides a photovoltaic module installation structure for the side of a traffic road, comprising a vertical column 100, a connector 200, a fixing member 300, and a photovoltaic module 400.

[0034] The vertical columns 100 are spaced apart in the left and right direction, and the support plates 110 are provided on the front side of the vertical columns 100. The support plates 110 are arranged vertically.

[0035] The connectors 200 are arranged vertically, with their left and right ends supported by corresponding support plates 110 and fixedly connected to them. Specifically, each connector 200 is positioned in front of two adjacent left and right vertical columns 100, with its two ends resting on the support plates 110 of the left and right vertical columns 100, respectively. It can be understood that the number and position of the support plates 110 correspond to the arrangement of the connectors 200.

[0036] The fastener 300 and the connector 200 are arranged vertically in correspondence; the fastener 300 includes a connecting block 310 and a pressing block 320. The connecting block 310 is connected to the connector 200, and the pressing block 320 is connected to the front end of the connecting block 310. The pressing block 320 protrudes vertically from the connecting block 310, and the pressing block 320, the connecting block 310 and the connector 200 form a groove 330.

[0037] The photovoltaic module 400 is embedded in corresponding grooves 330 at its bottom and top and is pressed against the connector 200 by the pressure block 320. The support plate 110, connector 200, fixing member 300, and photovoltaic module 400 are all positioned in front of the vertical column 100, allowing sound barrier panels to be installed between or behind the vertical columns 100 to achieve sound insulation on both sides of the road. This integrates the sound barrier with the photovoltaic module, reducing the space occupied during installation and eliminating the need for additional mounting brackets for the photovoltaic module 400, thus reducing construction steps. Storage batteries are typically provided to store the electricity generated by the photovoltaic module 400 for use by traffic-related electrical equipment at night. An inverter can also be provided to convert the direct current generated by the photovoltaic module 400 into alternating current for matching with the grid or AC loads. The photovoltaic module 400 includes a photovoltaic panel and a frame around the perimeter of the photovoltaic panel.

[0038] This utility model provides a photovoltaic module installation structure for the side of a traffic road. Through the structure of a vertical column 100, a support plate 110, a connector 200, and a fixing member 300, it enables the rapid installation of a photovoltaic module 400. The bottom and top of the photovoltaic module 400 are embedded in the groove 330, and pressure is applied by the pressure block 320 to ensure a tight fit with the connector 200. This achieves positioning and fixing of the photovoltaic module 400, reducing installation gaps and preventing vibration and noise caused by these gaps. The fixing member 300 and the formed groove 330 provide support and limit for the photovoltaic module 400. Furthermore, the connection and fixing of the fixing member 300 not only secures the photovoltaic module 400 but also reduces installation gaps. This integrated design achieves multiple functions, simplifies installation steps, reduces installation time and labor costs, and improves construction efficiency. The support plate 110, combined with the connectors 200 and fasteners 300, forms a stable support structure, improving the installation stability of the photovoltaic modules 400. Furthermore, the fixing blocks 320 reduce the risk of modules loosening or falling off due to external forces, ensuring the long-term stable operation of the photovoltaic system. This installation structure fully utilizes the space resources along the sides of the road, providing clean energy for traffic facilities and also providing sound insulation to both sides of the road, reducing traffic noise. Moreover, the photovoltaic modules can be installed using the vertical columns 100 on the road sound barrier, eliminating the need for additional mounting frames and achieving integrated installation of the photovoltaic modules and sound barrier, thereby reducing the space occupied by the photovoltaic modules.

[0039] Understandably, to achieve stable installation, each connector 200 is equipped with at least two fasteners 300, thereby providing multi-position support for the photovoltaic module 400. For example... Figure 1As shown, there are two vertical columns 100 spaced apart in the left-right direction, and three vertically arranged fasteners 300 and connectors 200. Two photovoltaic modules 400 are vertically arranged. The bottom of each photovoltaic module 400 is connected to the lower fastener 300, and the top is connected to the upper fastener 300. Each connector 200 has two fasteners 300, allowing one photovoltaic module 400 to be connected and fixed at multiple positions using four fasteners 300. Furthermore, adjacent photovoltaic modules 400 share two fasteners 300 on their adjacent sides, further simplifying the number of components and the installation process.

[0040] Reference Figure 2 and Figure 4 In some embodiments of this utility model, an auxiliary positioning plate 120 is provided on the front side of the vertical column 100. The auxiliary positioning plate 120 has an upwardly extending positioning post 121. A hanging plate 410 is connected to the rear side of the photovoltaic module 400. The hanging plate 410 has a positioning hole 411 adapted to the positioning post 121. The bottom surface of the hanging plate 410 fits against the auxiliary positioning plate 120, and the positioning post 121 is embedded in the positioning hole 411. Thus, during installation, the hanging plate 410 can be supported on the auxiliary positioning plate 120 first, and the positioning post 121 embedded in the positioning hole 411 can achieve temporary positioning support for the photovoltaic module 400. Then, the fixing component 300 is installed, which optimizes the installation steps and avoids unstable floating or falling of the photovoltaic module 400 during installation. Moreover, the hanging plate 410 and positioning hole 411 on the rear side of the photovoltaic module 400 achieve precise positioning of the photovoltaic module 400, reducing installation errors caused by inaccurate positioning.

[0041] Reference Figure 2 and Figure 4 In some embodiments of this utility model, the bottom of the auxiliary positioning plate 120 is provided with a first reinforcing rib 122. The first reinforcing rib 122 enhances the structural strength of the auxiliary positioning plate 120, improving its stability and durability during long-term use. It reduces the risk of deformation or damage to the auxiliary positioning plate 120 caused by external forces, and further enhances the stability of the entire installation structure through the supporting effect of the reinforcing rib.

[0042] Reference Figure 2 and Figure 4 In some embodiments of this utility model, the connector 200 includes a base plate 210 and side plates 220 disposed on the front and rear sides of the base plate 210. The base plate 210 is connected and fixed to the support plate 110. The rear side plate 220 is attached to the front side of the vertical column 100, and the front side plate 220 is connected to the fixing member 300. The connection and fixation between the base plate 210 and the support plate 110 realizes the installation and fixation of the connector 200. The attachment of the rear side plate 220 to the front side of the vertical column 100 realizes auxiliary positioning during the installation process, and the front side plate 220 is used for connection and fixation by the fixing member 300.

[0043] Reference Figure 2 and Figure 4 In some embodiments of this utility model, the upper ends of the front and rear side panels 220 are provided with inwardly folded edges 230. The inwardly folded edges 230 enhance the structural strength of the side panels 220, improve their stability and durability during long-term use, and prevent the sharp edges of the upper edge of the side panels 220 from contacting the photovoltaic modules.

[0044] Reference Figure 2 and Figure 4 In a further embodiment of this utility model, the connecting block 310 has a groove 311 in the middle of its front side, and a through hole 312 in the inner wall of the groove 311. The front side plate 220 has a through hole 221, and a nut 222 aligned with the through hole 221 is fixedly provided on the rear side of the front side plate 220. A bolt 223 passes through the through hole 312 and the through hole 221, and the bolt 223 is threadedly connected to the nut 222. The bolt 223 and the nut 222 achieve a firm connection between the connecting block 310 and the side plate 220. Furthermore, the groove 311 can also accommodate the bolt head of the hidden bolt 223.

[0045] Reference Figure 5 In a further embodiment of this utility model, the clamping block 320 of the fixing member 300 located between the two photovoltaic modules 400 is provided with two vertically protruding connecting blocks 310, one facing upward and the other downward, respectively. By providing two vertically protruding blocks 320 on the fixing member 300 located between the two photovoltaic modules 400, the clamping block 320 of the fixing member 300 located between the two photovoltaic modules 400 achieves the fixing of adjacent sides of the two adjacent photovoltaic modules 400, thereby reducing the number of components. It can be understood that the fixing member 300 on the lowermost connecting member 200 can be provided with only one clamping block 320 protruding upward, and the fixing member 300 on the uppermost connecting member 200 can be provided with only one clamping block 320 protruding downward, thus requiring only one photovoltaic module 400 to be limited and pressed. Of course, in order to reduce the number of fasteners 300 and facilitate batch processing and use, all fasteners 300 can use the same specification. All fasteners 300 can be equipped with two pressure blocks 320. Only the top and bottom fasteners 300 have one pressure block 320 that does not actually play a role. However, this makes the specifications of the fasteners 300 uniform, which is convenient for unified production and use. There is no need for manual differentiation during use, and they can also be packaged and used together.

[0046] Reference Figure 5 In a further embodiment of this utility model, a second reinforcing rib 112 is provided between the bottom of the support plate 110 and the front sidewall of the vertical column 100. The design of the second reinforcing rib 112 enhances the structural strength of the support plate 110 and improves its stability and durability during long-term use.

[0047] Reference Figure 4 In a further embodiment of this utility model, the support plate 110 is provided with a first connecting hole 111, and the bottom of the left and right ends of the connector 200 is provided with a second connecting hole 201. The first connecting hole 111 and the second connecting hole 201 are aligned and fasteners are installed thereon. The first connecting hole 111 is provided in two sets for connecting and fixing the ends of the two connectors 200. The fasteners achieve a firm connection between the support plate 110 and the connector 200. The fasteners can be bolts and nuts. The first connecting hole 111 is provided in two sets, which ensures that the ends of the two connectors 200 can be firmly connected, further enhancing the stability of the structure. Thus, when there are three or more vertical columns 100 arranged at intervals on the left and right, and multiple connectors 200 and photovoltaic modules 400 are arranged on the left and right, the support plate 110 located in the middle of the two connectors 200 can achieve the connection and fixing of the ends of the two connectors 200.

[0048] In a specific embodiment of this utility model, the vertical column 100 is an I-beam. The I-beam design of the vertical column 100 not only improves its load-bearing capacity and structural strength, but also reduces material usage and lowers costs through optimized I-beam shape. Furthermore, the grooves in the I-beam can be used to embed and install sound barrier panels.

[0049] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A photovoltaic module installation structure for the side of a traffic road, characterized in that, include: Vertical columns (100) are spaced apart in the left and right direction. A support plate (110) is provided on the front side of the vertical column (100). The support plates (110) are arranged vertically. The connector (200) is arranged vertically, with its left and right ends supported by the corresponding support plates (110) and connected and fixed to the support plates (110); The fastener (300) is arranged vertically in relation to the connector (200); the fastener (300) includes a connecting block (310) and a pressing block (320), the connecting block (310) is connected to the connector (200), the pressing block (320) is connected to the front end of the connecting block (310) and protrudes vertically from the connecting block (310), and the pressing block (320), the connecting block (310) and the connector (200) form a groove (330); The photovoltaic module (400) is embedded in the corresponding groove (330) at the bottom and top and is pressed by the pressure block (320) to fit against the connector (200).

2. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, An auxiliary positioning plate (120) is provided on the front side of the vertical column (100), and the auxiliary positioning plate (120) is provided with an upwardly extending positioning post (121). A hanging plate (410) is connected to the rear side of the photovoltaic module (400), and the hanging plate (410) is provided with a positioning hole (411) adapted to the positioning post (121). The bottom surface of the hanging plate (410) is attached to the auxiliary positioning plate (120), and the positioning post (121) is embedded in the positioning hole (411).

3. The photovoltaic module installation structure on the side of a traffic road according to claim 2, characterized in that, The bottom of the auxiliary positioning plate (120) is provided with a first reinforcing rib (122).

4. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, The connector (200) includes a base plate (210) and side plates (220) disposed on the front and rear sides of the base plate (210). The base plate (210) is connected and fixed to the support plate (110). The rear side plate (220) is attached to the front side of the vertical column (100), and the front side plate (220) is connected to the fixing member (300).

5. The photovoltaic module installation structure on the side of a traffic road according to claim 4, characterized in that, The upper ends of the front and rear side panels (220) are provided with inwardly folded edges (230).

6. The photovoltaic module installation structure on the side of a traffic road according to claim 4, characterized in that, The connecting block (310) has a groove (311) in the middle of its front side. The inner wall of the groove (311) has a through hole (312). The front side plate (220) has a through hole (221). The rear side of the front side plate (220) is fixed with a nut (222) aligned with the through hole (221). Bolts (223) are inserted in the through hole (312) and the through hole (221). The bolts (223) are threadedly connected to the nut (222).

7. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, The clamping block (320) of the fixing member (300) located between the two photovoltaic modules (400) has two vertically protruding connecting blocks (310) facing upward and downward respectively.

8. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, A second reinforcing rib (112) is provided between the bottom of the support plate (110) and the front side wall of the vertical column (100).

9. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, The support plate (110) is provided with a first connecting hole (111), and the bottom of the left and right ends of the connector (200) is provided with a second connecting hole (201). The first connecting hole (111) and the second connecting hole (201) are aligned and fasteners are installed. The first connecting hole (111) is provided in two sets for the ends of the two connectors (200) to be connected and fixed.

10. The photovoltaic module installation structure on the side of a traffic road according to claim 1, characterized in that, The vertical column (100) is an I-beam.

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