Photovoltaic street lamp and sound barrier integrated structure

Abstract

The utility model relates to the technical field of sound barriers, in particular to a photovoltaic street lamp and sound barrier integrated structure which comprises a support, a plurality of stand columns, purlines and partition plates, the stand columns are evenly arranged, the purlines are connected between the tops of every two adjacent stand columns, and the partition plates are connected between the bottoms of every two adjacent stand columns. The barrier mechanism comprises a barrier plate and a barrier support connected with the stand columns and used for fixing the barrier plate. The lamp mechanism comprises a lamp pole connected with one end of the stand column and a lamp assembly connected with the other end of the stand column. And the photovoltaic panel is fixedly connected with the purline. The photovoltaic panel, the lamp mechanism and the barrier mechanism are integrated, the photovoltaic panel is fixedly connected with the purline, the street lamp is installed on the stand column, and the barrier support and the stand column fix the barrier plate, so that the complexity that the photovoltaic street lamp and the sound barrier are installed separately is simplified, and the trouble that spaces are reserved for the street lamp and the sound barrier separately is avoided; the design and construction efficiency is effectively improved, and a more appropriate solution is provided for application in a space-limited area.

Description

Technical Field

[0001] The utility model relates to the technical field of sound barriers, and in particular to an integrated photovoltaic street lamp sound barrier structure. Background Art

[0002] The photovoltaic street light sound barrier is a new type of facility that integrates the functions of photovoltaic street lights and sound barriers. This structure can not only use photovoltaic panels to provide clean energy for street lights to meet road lighting needs, but also reduce the impact of traffic noise on the surrounding environment through sound barrier panels, thereby achieving the dual goals of energy conservation and emission reduction and environmental protection. This integrated design fully combines urban infrastructure and environmental protection technology, and is an important innovative direction for the sustainable development of modern cities.

[0003] Currently, when installing sound barriers on viaducts or bridge decks, it is often necessary to reserve separate space for street lights, resulting in the need for additional design of concrete guardrails or sound barrier structures. To avoid interference with street lights, sound barriers usually require special avoidance designs during installation. This approach not only increases the complexity of design and construction, but also easily leads to unreasonable layout of the bridge deck structure, affecting the overall aesthetics and functionality.

[0004] However, the inventors discovered that existing designs that separate photovoltaic streetlights from sound barriers have low installation efficiency and high construction costs. A new solution is urgently needed that can achieve both sound barrier and streetlight functions while simplifying the structural design and construction process. This approach would improve installation efficiency and reduce construction costs, providing a better option for the sustainable development of urban infrastructure. Utility Model Content

[0005] In view of at least one of the above technical problems, the present invention provides an integrated photovoltaic street lamp sound barrier structure, which improves installation efficiency through structural improvements.

[0006] According to a first aspect of the present invention, a photovoltaic street lamp sound barrier integrated structure is provided, comprising:

[0007] A bracket comprising a plurality of evenly arranged columns, a purlin connected between the tops of two adjacent columns, and a partition connected between the bottoms of two adjacent columns;

[0008] A barrier mechanism, comprising a barrier plate and a barrier bracket connected to the column and fixing the barrier plate;

[0009] a lamp mechanism comprising a lamp pole connected to one end of the column, and a lamp assembly connected to the other end of the column;

[0010] The photovoltaic panel is fixedly connected to the purlin.

[0011] In some embodiments of the present invention, the column is an H-shaped steel, including two side wings and a web, and the barrier plate is connected to one of the side wings.

[0012] In some embodiments of the present invention, the column further has a reinforcing plate connected between the two side wings and the web.

[0013] In some embodiments of the present invention, the column further has a bottom plate and a top plate, the bottom plate is connected to the ground, and the top plate is connected to the lamp pole.

[0014] In some embodiments of the present invention, there is a connecting plate between the column and the purlin, including a fixing section fixedly connected to the column and a connecting section extending to the outside of the column and fixedly connected to the purlin.

[0015] In some embodiments of the present invention, the lamp pole has a fixing seat, and the fixing seat is fixedly connected to the column.

[0016] In some embodiments of the present invention, the lamp assembly includes a lamp holder connected to the lamp pole, a lamp body fixedly connected to the lamp holder, and a diagonal support rod connected between the lamp pole and the lamp holder.

[0017] In some embodiments of the present invention, the barrier bracket includes a covering member covering the barrier panel frame, and a reinforcing strip connecting two opposing covering members.

[0018] In some embodiments of the present invention, a connection strip is further provided at the connection between the barrier plate and the column. A through hole is provided on the connection strip, and a locking piece is connected between the through hole and the column.

[0019] In some embodiments of the present invention, there are multiple barrier panels, two of which are arranged horizontally between two adjacent columns. At the connection between the two barrier panels, one side has a cover panel and the other side has a back panel, and a fixing member is connected between the cover panel and the back panel.

[0020] The beneficial effects of the present invention are as follows: the present invention simplifies the complexity of separate installation of photovoltaic street lights and sound barriers in traditional designs by integrating photovoltaic panels, lighting mechanisms and barrier mechanisms into one, utilizing the fixed connection between photovoltaic panels and purlins, installing street lights on columns, and fixing barrier brackets and columns to the barrier panels, thereby optimizing space utilization, avoiding the trouble of reserving space for street lights and sound barriers separately, thereby effectively improving design and construction efficiency, and providing a more suitable solution for applications in space-constrained areas such as bridge decks or elevated roads; providing clean energy for street lights through photovoltaic panels reduces dependence on traditional power grids and reduces energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic structural diagram of the photovoltaic street lamp sound barrier integrated structure in an embodiment of the present utility model;

[0023] Figure 2 This is a side view of the photovoltaic street lamp sound barrier integrated structure in an embodiment of the present utility model;

[0024] Figure 3 This is a structural diagram of the photovoltaic panels and barrier mechanism in the integrated photovoltaic street light sound barrier structure in an embodiment of the present utility model;

[0025] Figure 4 This is a structural diagram of the photovoltaic panel and the barrier mechanism from another angle in the integrated photovoltaic street lamp sound barrier structure in an embodiment of the present utility model;

[0026] Figure 5 For the embodiment of the utility model Figure 3 A schematic diagram of the structure at point A in the middle;

[0027] Figure 6 This is a structural diagram of the lamp mechanism in the photovoltaic street lamp sound barrier integrated structure in the embodiment of the present utility model.

[0028] Figure numerals: 1. bracket; 11. column; 11a. side wing; 11b. web; 11c. reinforcement plate; 11d. bottom plate; 11e. top plate; 12. purlin; 13. partition; 14. connecting plate; 14a. fixing section; 14b. connecting section; 2. barrier mechanism; 21. barrier plate; 22. barrier bracket; 22a. covering member; 22b. reinforcement bar; 22c. connecting bar; 22c1. through hole; 22c2. locking member; 22d. cover plate; 22e. back plate; 3. lamp mechanism; 31. lamp pole; 32. fixing seat; 33. lamp assembly; 33a. lamp holder; 33b. lamp body; 33c. diagonal support rod; 4. photovoltaic panel. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where, when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions as used herein are for illustrative purposes only and are not intended to be limiting.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for describing particular embodiments only and is not intended to be limiting. As used in this application, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] As shown in the photovoltaic road lamp sound barrier integrated structure, comprising: Figures 1 to 6

[0033] The support 1 comprises a plurality of uniformly arranged columns 11, purlins 12 connected between the top portions of two adjacent columns 11, and partitions 13 connected between the bottom portions of two adjacent columns 11; it should be pointed out here that the shape of the column 11 has many kinds, which can be a circular cross section, can be a structure with a containing space containing pipelines, or can be a square or polygonal cross section structure.

[0034] The barrier mechanism 2 comprises a barrier plate 21 and a barrier support 221 connected with the column 11 and fixedly connecting the barrier plate 21; it should be pointed out here that the form of the barrier plate 21 has many kinds, which can be fixed as a whole, or can be formed by splicing multiple blocks or other combination forms.

[0035] The lamp mechanism 3 comprises a lamp pole 31 connected with one end of the column 11, and a lamp assembly 33 connected with the other end of the column 11;

[0036] The photovoltaic panel 4 is fixedly connected with the purlin 12.

[0037] The utility model discloses a photovoltaic panel 4, lamp mechanism 3 and barrier mechanism 2 are integrated in one, utilize the fixed connection of photovoltaic panel 4 and purlin 12, the street lamp is installed on the column 11, the fixedness of barrier support 221 and column 11 to barrier plate 21, simplify the complexity of the installation of photovoltaic road lamp and sound barrier separately in traditional design, optimize the space utilization, avoid the trouble of reserving space for street lamp and sound barrier respectively, thereby effectively improve the design and construction efficiency, provide more suitable solution for the application of bridge deck or elevated road and other space limited area, provide clean energy for street lamp through photovoltaic panel 4, reduce the dependence on traditional power grid, reduce energy consumption. ​

[0038] To make the structure of the column 11 more stable and stronger, as shown in Figure 3 , Figure 5 , the column 11 is made of H-shaped steel, including two side wings 11a and a web 11b, and the barrier plate 21 is connected with one of the side wings 11a. The H-shaped steel has high load-bearing capacity and structural stability, which can effectively enhance the bending resistance, shear resistance and torsional resistance of the entire structure, and improve the safety of the photovoltaic street lamp sound barrier under various environmental conditions. Secondly, the connection of the barrier plate 21 and the side wing 11a of the column 11 provides a large connection surface, enhancing the firmness of the connection and avoiding the risk of loosening or damage caused by external forces. In addition, as a standardized building material, H-shaped steel can simplify design and manufacturing processes, reduce production costs, and improve manufacturing efficiency. At the same time, the design of H-shaped steel optimizes space utilization, allowing more components such as photovoltaic panels 4 and lamps to be accommodated, making the entire system more compact and suitable for space-limited environments.

[0039] To make the structure of the above-mentioned H-shaped steel more firm, as shown in Figure 4 , the column 11 also has a reinforcing plate 11c connected between the two side wings 11a and the web 11b. The addition of the reinforcing plate 11c enhances the overall strength and stability of the column 11, effectively dispersing stress from external forces by connecting the reinforcing plate 11c between the side wings 11a and the web 11b, improving the bending resistance, shear resistance and torsional resistance of the column 11, thereby improving the load-bearing capacity of the photovoltaic street lamp sound barrier integrated structure, ensuring its stable operation in harsh environments such as high wind speed and vibration.

[0040] As shown in Figure 3 , Figure 4 , to make the connection of the column 11 with the ground and the lamp pole 31 more stable, the column 11 also has a bottom plate 11d and a top plate 11e, the bottom plate 11d is connected with the ground, and the top plate 11e is connected with the lamp pole 31. The design of the bottom plate 11d connected with the ground significantly enhances the stability and uplift resistance of the column 11, effectively dispersing the pressure of the structure's self-weight and external forces on the ground, improving the overall stability and seismic resistance of the structure, ensuring reliable operation in complex environments such as strong winds and high vibrations; the connection of the top plate 11e and the lamp pole 31 provides a convenient and firm installation method, which can stably support the lamp pole 31 and the lamp assembly 33 above it, avoiding loosening or displacement caused by external forces, improving the safety and durability of the overall structure.

[0041] As shown in Figure 3As shown, there is a connecting plate 14 between the column 11 and the purlin 12, including a fixed section 14a fixedly connected to the column 11, and a connecting section 14b extending to the outside of the column 11 and fixedly connected to the purlin 12. The addition of the connecting plate 14 enhances the connection strength and stability between the column 11 and the purlin 12. Through the firm connection of the fixed section 14a to the column 11 and the extended fixation of the connecting section 14b to the purlin 12, a reliable connection structure is formed, which effectively prevents loosening, displacement or connection failure caused by external forces, and ensures the stability of the overall structure. The connecting plate 14 optimizes the installation position of the purlin 12 by extending the connection point of the purlin 12 from the front of the column 11 to the side or outside, avoiding interference between the purlin 12 and the photovoltaic panel 4 or the barrier panel 21. This design improves the layout flexibility and space utilization efficiency of the structure, making the connection between the various components more compact and coordinated.

[0042] like Figure 6 As shown, the lamp post 31 has a fixing base 32, which is fixedly connected to the column 11. The design of the fixing base 32 of the lamp post 31 enhances the connection strength and stability between the lamp post 31 and the column 11, and also optimizes the installation process and flexibility of the lamp post 31, significantly improving the construction efficiency, reliability and applicability of the integrated photovoltaic street light sound barrier structure.

[0043] Continue to refer Figure 6 As shown, the lamp assembly 33 includes a lamp holder 33a connected to the lamp pole 31, a lamp body 33b fixedly connected to the lamp holder 33a, and a diagonal support rod 33c connected between the lamp pole 31 and the lamp holder 33a. The design of the lamp holder 33a provides a stable connection point between the lamp body 33b and the lamp pole 31. The lamp body 33b is reliably fixed to the top of the lamp pole 31 through the lamp holder 33a, ensuring that the lamp remains stable under external forces, thereby improving the safety and durability of the entire lamp assembly 33. The provision of the diagonal support rod 33c further enhances the stability and anti-overturning ability of the lamp assembly 33. The diagonal support rod 33c effectively disperses the weight and external forces of the lamp body 33b by forming a triangular support structure between the lamp pole 31 and the lamp holder 33a, reducing the risk of bending or shaking caused by concentrated force on the top of the lamp pole 31.

[0044] refer to Figure 3 、 Figure 4As shown, the barrier bracket 221 includes a covering member 22a covering the frame of the barrier panel 21 and a reinforcing strip 22b connecting the two opposing covering members 22a. The covering member 22a can fully protect the frame of the barrier panel 21, provide uniform force distribution, and effectively prevent the edge damage or cracking of the barrier panel 21 caused by external forces during installation or long-term use. The provision of the reinforcing strip 22b further enhances the overall rigidity and deformation resistance of the barrier panel 21. By firmly connecting the two opposing covering members 22a, the reinforcing strip 22b forms a closed frame structure, which not only improves the impact resistance of the barrier panel 21 in strong wind or vibration environments, but also extends the service life of the barrier panel 21.

[0045] Continue to refer Figure 4 As shown, the barrier panel 21 and the column 11 are connected by a connecting strip 22c, which has a through hole 22c1 formed in the connecting strip 22c. A locking member 22c2 is connected between the through hole 22c1 and the column 11. The connection via the connecting strip 22c prevents the barrier panel 21 from being torn by wind, thereby enhancing the strength and stability of the connection between the barrier panel 21 and the column 11.

[0046] like Figures 1 to 5 As shown, the barrier panels 21 comprise multiple panels, with two panels 21 arranged horizontally between two adjacent columns 11. The connection between the two panels 21 includes a cover panel 22d on one side and a back panel 22e on the other. A fixing member connects the cover panel 22d and the back panel 22e. The interconnection of multiple barrier panels 21 reduces the stress on the peaks and facilitates replacement. If a barrier panel 21 is damaged, only one needs to be removed for replacement, reducing maintenance costs.

[0047] Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and the specification are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic street lamp sound barrier integrated structure, characterized in that: include: A bracket comprising a plurality of evenly arranged columns, a purlin connected between the tops of two adjacent columns, and a partition connected between the bottoms of two adjacent columns; A barrier mechanism, comprising a barrier plate and a barrier bracket connected to the column and fixing the barrier plate; a lamp mechanism comprising a lamp pole connected to one end of the column, and a lamp assembly connected to the other end of the column; The photovoltaic panel is fixedly connected to the purlin.

2. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: The column is an H-shaped steel material, including two side wings and a web, and the barrier plate is connected to one of the side wings.

3. The photovoltaic street lamp sound barrier integrated structure according to claim 2, characterized in that: The column also has a reinforcement plate connected between the two side wings and the web.

4. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: The column also has a bottom plate and a top plate, the bottom plate is connected to the ground, and the top plate is connected to the lamp pole.

5. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: There is a connecting plate between the column and the purlin, which includes a fixing section fixedly connected to the column and a connecting section extending to the outside of the column and fixedly connected to the purlin.

6. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: The lamp pole has a fixing seat, and the fixing seat is fixedly connected to the column.

7. The photovoltaic street lamp sound barrier integrated structure according to claim 6, characterized in that: The lamp assembly includes a lamp holder connected to the lamp pole, a lamp body fixedly connected to the lamp holder, and a diagonal support rod connected between the lamp pole and the lamp holder.

8. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: The barrier support comprises a covering piece covering the barrier panel frame, and a reinforcing bar connecting two opposing covering pieces.

9. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: The barrier plate and the column are connected at a connection strip, the connection strip is provided with a through hole, and a locking piece is connected between the through hole and the column.

10. The photovoltaic street lamp sound barrier integrated structure according to claim 1, characterized in that: There are multiple barrier panels, two of which are arranged transversely between two adjacent columns. The connection between the two barrier panels has a cover plate on one side and a back plate on the other side. A fixing piece is connected between the cover plate and the back plate.

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