Photovoltaic sound barrier device

Abstract

The utility model relates to a photovoltaic sound barrier device. The photovoltaic sound barrier device comprises at least two first uprights and at least one first photovoltaic sound barrier assembly. The at least two first stand columns are arranged at intervals in the first direction and extend in the second direction. Each first photovoltaic sound barrier assembly is connected to the two adjacent first stand columns, each first photovoltaic sound barrier assembly comprises a plurality of first barrier screen bodies, the first barrier screen bodies are arranged in the second direction, and a gap is formed between every two adjacent first barrier screen bodies. Wherein the plurality of first barrier screen bodies comprise at least one of a first photovoltaic sound barrier screen body and a first sound barrier screen body. Wherein the first direction intersects with the second direction. In this way, the use requirements of the photovoltaic sound barrier device for different application scenes can be met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic, in particular to a photovoltaic sound barrier device. BACKGROUND

[0002] Photovoltaic plays a role in new power system, such as power support, clean and low carbon, and economic and efficient. The development of renewable energy such as photovoltaic is not only an important measure to respond to climate change, but also can replace non-renewable resources from power generation tasks and be used in more needed places, thereby providing a basis for new technological progress and industrial revolution of human beings.

[0003] The traditional sound barrier device can only sound insulation and has no other functions. The photovoltaic sound barrier device can generate electricity on the basis of sound insulation performance. In the related art, the photovoltaic sound barrier device includes a photovoltaic screen and a sound barrier screen body, wherein the sound barrier screen body includes a sound insulation screen or a sound absorption screen. Specifically, by adding a sound insulation screen with a sound insulation structure or a sound absorption screen with a sound absorption structure to the photovoltaic screen, the photovoltaic screen can not only generate electricity, but also achieve the effect of sound insulation.

[0004] However, since the photovoltaic sound barrier device only connects and installs the photovoltaic screen with the sound insulation screen or the sound absorption screen, it cannot meet the use requirements of the photovoltaic sound barrier device in different application scenarios. CONTENT OF THE INVENTION

[0005] Therefore, it is necessary to provide a photovoltaic sound barrier device aiming at the above problems.

[0006] The embodiment of the present application provides a photovoltaic sound barrier device, which comprises:

[0007] At least two first vertical columns are arranged at intervals along a first direction and extend along a second direction;

[0008] At least one first photovoltaic sound barrier assembly is connected to two adjacent first vertical columns, and the first photovoltaic sound barrier assembly comprises a plurality of first barrier screen bodies arranged along the second direction, and the distance between two adjacent first barrier screen bodies is provided;

[0009] Among them, the plurality of first barrier screen bodies comprises at least one of a first photovoltaic sound barrier screen body and a first sound barrier screen body;

[0010] Among them, the first direction intersects the second direction.

[0011] In one embodiment, the first photovoltaic sound barrier assembly is arranged between the two adjacent first vertical columns;

[0012] Alternatively, the first photovoltaic sound barrier assembly is arranged on the same side of the two adjacent first vertical columns along a third direction; wherein the third direction intersects the first direction and the second direction.

[0013] In one embodiment, in one of the first photovoltaic sound barrier assemblies, the number of the first sound barrier panels is one, and the number of the first photovoltaic sound barrier panels is multiple; all the first photovoltaic sound barrier panels are arranged on one side of the first sound barrier panel; or, the first sound barrier panel is arranged between two adjacent first photovoltaic sound barrier panels.

[0014] Alternatively, in one of the first photovoltaic sound barrier assemblies, the number of the first sound barrier panels is multiple, and the number of the first photovoltaic sound barrier panels is one; all the first sound barrier panels are arranged on one side of the first photovoltaic sound barrier panel; or, the first photovoltaic sound barrier panel is arranged between two adjacent first sound barrier panels.

[0015] Alternatively, in one of the first photovoltaic sound barrier assemblies, the number of the first sound barrier panels and the number of the first photovoltaic sound barrier panels are both multiple.

[0016] In one embodiment, the number of the first photovoltaic sound barrier assemblies is multiple; the multiple first barrier panels include the first photovoltaic sound barrier panels and the first sound barrier panels, and in the second direction, the first photovoltaic sound barrier panel in one of the first photovoltaic sound barrier assemblies is staggered with the first photovoltaic sound barrier panel in the adjacent first photovoltaic sound barrier assembly; and / or

[0017] the first sound barrier panel in one of the first photovoltaic sound barrier assemblies is staggered with the first sound barrier panel in the adjacent first photovoltaic sound barrier assembly; and / or

[0018] the first photovoltaic sound barrier panel in one of the first photovoltaic sound barrier assemblies is the same as the first photovoltaic sound barrier panel in the adjacent first photovoltaic sound barrier assembly, and the first sound barrier panel in one of the first photovoltaic sound barrier assemblies is the same as the first sound barrier panel in the adjacent first photovoltaic sound barrier assembly.

[0019] In one embodiment, the number of the first photovoltaic sound barrier assemblies is multiple; the multiple first barrier panels in part of the first photovoltaic sound barrier assemblies include the first photovoltaic sound barrier panels, and the multiple first barrier panels in part of the first photovoltaic sound barrier assemblies include the first sound barrier panels.

[0020] In one embodiment, the size of the first barrier panel in the first direction is 0.5m-2.5m; and / or

[0021] the size of the first barrier panel in the second direction is 0.5m-2.5m; and / or

[0022] In the same first photovoltaic sound barrier assembly, the size of the interval between two adjacent first barrier panels is greater than 1mm.

[0023] In one of the embodiments, the first photovoltaic sound barrier panel comprises a photovoltaic panel and a sound insulation unit, and the sound insulation unit is arranged in the photovoltaic panel.

[0024] Alternatively, the first photovoltaic sound barrier panel comprises a photovoltaic panel, a sound insulation unit and a sound absorption unit, and the sound insulation unit and the sound absorption unit are arranged in the photovoltaic panel.

[0025] Alternatively, the first sound barrier panel comprises a sound insulation panel.

[0026] Alternatively, the first sound barrier panel comprises a sound insulation panel and a sound absorption unit, and the sound absorption unit is arranged in the sound insulation panel.

[0027] In one of the embodiments, the at least two first vertical columns and the at least one first photovoltaic sound barrier assembly form a group, and a first photovoltaic sound barrier group is formed, the first photovoltaic sound barrier group is two, and the first photovoltaic sound barrier group is arranged opposite along a third direction.

[0028] The third direction intersects the first direction and the second direction.

[0029] In one of the embodiments, the photovoltaic sound barrier device further comprises:

[0030] The at least two second vertical columns are arranged at intervals along the first direction; the at least two second vertical columns are arranged correspondingly to the at least two first vertical columns; one end of the first vertical column is used for connecting with the reference object, and the second vertical column is connected with the end of the corresponding first vertical column away from the reference object; the extension direction of the second vertical column intersects the extension direction of the first vertical column.

[0031] The at least one second photovoltaic sound barrier assembly is connected to the adjacent two second vertical columns, and the second photovoltaic sound barrier assembly comprises a plurality of second barrier panels, the plurality of second barrier panels are arranged along the extension direction of the second vertical column, and there is a spacing between the adjacent two second barrier panels.

[0032] The plurality of second barrier panels comprise at least one of a second photovoltaic sound barrier panel and a second sound barrier panel.

[0033] The extension direction of the second vertical column intersects the first direction.

[0034] In one of the embodiments, the shape of the second vertical column is arc-shaped.

[0035] In one of the embodiments, the at least two first vertical columns, the at least one first photovoltaic sound barrier assembly, the at least two second vertical columns and the at least one second photovoltaic sound barrier assembly form a group, and a second photovoltaic sound barrier group is formed, the second photovoltaic sound barrier group is two, and the second photovoltaic sound barrier group is arranged opposite along a third direction.

[0036] The third direction intersects the first direction and the second direction.

[0037] In one of the embodiments, in the two second photovoltaic sound barrier groups, the second posts in one of the second photovoltaic sound barrier groups are arranged correspondingly to the second posts in the other of the second photovoltaic sound barrier groups;

[0038] In the third direction, the second posts in one of the second photovoltaic sound barrier groups are spaced apart from the second posts in the other of the second photovoltaic sound barrier groups arranged correspondingly;

[0039] Or, the second posts in one of the second photovoltaic sound barrier groups are connected to the second posts in the other of the second photovoltaic sound barrier groups arranged correspondingly.

[0040] The photovoltaic sound barrier device provided by the embodiments of the present application comprises at least two first posts and at least one first photovoltaic sound barrier assembly. The at least two first posts are arranged apart in a first direction and extend in a second direction; a first photovoltaic sound barrier assembly is connected to two adjacent first posts, and the first photovoltaic sound barrier assembly comprises a plurality of first barrier screens, the plurality of first barrier screens are arranged in the second direction, and there is a spacing between two adjacent first barrier screens. Wherein, the plurality of first barrier screens comprise at least one of a first photovoltaic sound barrier screen and a first sound barrier screen. Wherein, the first direction intersects the second direction.

[0041] In this way, a plurality of first barrier screens can be arranged apart in the second direction between two adjacent first posts, and since the plurality of first barrier screens comprise at least one of a first photovoltaic sound barrier screen and a first sound barrier screen, different numbers of first photovoltaic sound barrier screens and first sound barrier screens can be selected according to different application scenarios; at the same time, the first photovoltaic sound barrier screens and the first sound barrier screens in the second direction can be reasonably arranged according to the use requirements of different application scenarios, so that the use requirements of the photovoltaic sound barrier device for different application scenarios can be met. BRIEF DESCRIPTION OF DRAWINGS

[0042] In order to more clearly illustrate the technical solutions in the embodiments or the example embodiments, the drawings needed to be used in the description of the embodiments or the example embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0043] Figure 1 The structural schematic diagram of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0044] Figure 2A structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application, in which the first photovoltaic sound barrier assembly is arranged between two adjacent first vertical columns.

[0045] Figure 3 A structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application, in which the first photovoltaic sound barrier assembly is arranged on one side of two adjacent first vertical columns.

[0046] Figure 4 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0047] Figure 5 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0048] Figure 6 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0049] Figure 7 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0050] Figure 8 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0051] Figure 9 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0052] Figure 10 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0053] Figure 11 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0054] Figure 12 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0055] Figure 13 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0056] Figure 14 Another structural schematic view of the photovoltaic sound barrier device provided by an embodiment of the present application.

[0057] Reference Signs:

[0058] 10. photovoltaic sound barrier device; 11. first upright; 12. first photovoltaic sound barrier assembly; 121. first barrier screen; 1211. first photovoltaic sound barrier screen; 1212. first sound barrier screen; 13. first photovoltaic sound barrier group; 14. second upright; 15. second photovoltaic sound barrier group. DETAILED DESCRIPTION

[0059] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without using some or all of these specific details. In other instances, well known process steps have not been described in detail in order to avoid obscuring the present application.

[0060] 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 herein is for describing particular embodiments only and is not intended to be limiting of the application.

[0061] It will be understood that when an element or layer is referred to as being "on", "adjacent", "connected to", or "coupled to" another element or layer, it can be directly on, adjacent, connected or coupled to the other element or layer, or intervening elements or layers can be present. In contrast, when an element is referred to as being "directly on", "directly adjacent", "directly connected to", or "directly coupled to" another element or layer, there are no intervening elements or layers present. It will be understood that, although the terms first, second, third, etc. can be used herein to describe various elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present application.

[0062] Spatially relative terms, such as "beneath", "below", "lower", "under", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and / or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The devices can be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0063] As used herein, the singular form "a", "an" and "the" include plural references unless the context clearly dictates otherwise. As should also be apparent, the term "comprising" or "containing" or "having" or the like means containing at least the stated feature, integer, step, operation, component, or combination thereof, but does not exclude the presence or addition of one or more other features, integers, steps, operations, components, or combinations thereof.

[0064] Embodiments of the application are described herein with reference to cross-sectional illustrations that are schematic illustrations of idealized embodiments (and intermediate structures) of the application. As such, variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and / or tolerances, are to be expected. Thus, embodiments of the application should not be construed as limited to the particular shapes of regions illustrated herein but are to include deviations in shapes that result, for example, from manufacturing. For example, an implanted region illustrated as a rectangle will, typically, have rounded or curved features and / or a gradient of implant concentration at its edges rather than a binary change between implanted and non-implanted regions. Similarly, a buried region formed by implantation can result in some implantation in a region between the buried region and a surface through which the implantation takes place. Thus, the regions illustrated in the figures are schematic and their shapes are not intended to illustrate the precise shape of a region of a device and are not intended to limit the scope of the application.

[0065] Reference Figure 1As shown, the embodiment of the present application provides a photovoltaic sound barrier device 10, which comprises at least two first vertical columns 11 and at least one first photovoltaic sound barrier assembly 12. The at least two first vertical columns 11 are arranged at intervals along a first direction and extend along a second direction; a first photovoltaic sound barrier assembly 12 is connected to two adjacent first vertical columns 11, and the first photovoltaic sound barrier assembly 12 comprises a plurality of first barrier screens 121, which are arranged along the second direction and have a spacing between two adjacent first barrier screens 121. Wherein, the plurality of first barrier screens 121 comprises at least one of a first photovoltaic sound barrier screen 1211 and a first sound barrier screen 1212. Wherein, the first direction intersects the second direction.

[0066] It should be noted that the first direction is the X direction in Figure 1 , and the second direction is the Y direction in Figure 1 .

[0067] It should be further noted that the first photovoltaic sound barrier screen 1211 in the present application is a first barrier screen 121 that has both photoelectric conversion function and sound insulation function or sound absorption function, and the first sound barrier screen 1212 in the present application is a first barrier screen 121 that has sound insulation function or sound absorption function. Due to the different structural restrictions of sound insulation function and sound absorption function, if the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 only has sound insulation function, the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 is a transparent screen; if the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 has both sound absorption function, the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 is a translucent or opaque screen.

[0068] It should be further noted that the sound insulation function is used to block the propagation of sound waves and reduce the transmission of sound. The sound absorption function is to absorb and consume the incident sound energy by using sound absorption materials or structures, so as to reduce the reflected sound and reduce the indoor noise. For the convenience of description, the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 in the present application always has sound insulation function, in which case the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 is a transparent screen, when different scenes are needed, the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 has sound absorption function, in which case the first photovoltaic sound barrier screen 1211 or the first sound barrier screen 1212 is an opaque screen.

[0069] The first stand column 11 is used for supporting and fixing the first photovoltaic sound barrier assembly 12 and can be made of aluminum alloy, steel or other single or composite material and can have a square, I-shaped or other shape cross section.

[0070] Specifically, a plurality of first barrier screens 121 can be arranged at intervals along the second direction between two adjacent first stand columns 11. Since the plurality of first barrier screens 121 include at least one of the first photovoltaic sound barrier screen 1211 and the first sound barrier screen 1212, different numbers of the first photovoltaic sound barrier screen 1211 and the first sound barrier screen 1212 can be selected according to different application scenarios. Meanwhile, the first photovoltaic sound barrier screen 1211 and the first sound barrier screen 1212 along the second direction can be reasonably arranged according to the use requirements of different application scenarios, so as to meet the use requirements of the photovoltaic sound barrier device 10 for different application scenarios.

[0071] Further, since the first photovoltaic sound barrier screen 1211 and the first sound barrier screen 1212 can change the light transmission degree according to whether they include the sound absorption function, the light transmission degree and the arrangement mode along the second direction can be further combined, so as to further meet the use requirements of the photovoltaic sound barrier device 10 for different application scenarios.

[0072] It can be understood that since the photovoltaic sound barrier device 10 includes at least two first stand columns 11 and at least one first photovoltaic sound barrier assembly 12, the first photovoltaic sound barrier assembly 12 includes a plurality of first barrier screens 121, so that the plurality of first barrier screens 121 in the photovoltaic sound barrier device 10 can be arranged at intervals, separately or mixedly along the first direction and the second direction according to the requirements of appearance, performance and the like, so as to further meet the use requirements of the photovoltaic sound barrier device 10 for different application scenarios.

[0073] The above performance refers to the performance of multiple parameters such as power generation, sound insulation and sound absorption, that is, the photovoltaic sound barrier device 10 can adopt different arrangement modes according to different requirements of power generation, sound insulation and sound absorption, so as to facilitate the use of the photovoltaic sound barrier device 10.

[0074] In addition, since the first photovoltaic sound barrier screen 1211 has the functions of photoelectric conversion, sound insulation and sound absorption, the power generation function can be increased under the premise of sound insulation performance, which is not only suitable for new projects, but also can be used for the modification of existing sound barrier devices with only sound insulation function.

[0075] Furthermore, since both the first photovoltaic sound barrier panel 1211 and the first sound barrier panel 1212 are connected to two adjacent first columns 11, it is not necessary to transport the entire photovoltaic sound barrier device 10 during transportation. Only the multiple first barrier panels 121 and the first columns 11 in the photovoltaic sound barrier device 10 need to be transported. Since the multiple first barrier panels 121 are multiple independent panels, the transportation of the photovoltaic sound barrier device 10 can be facilitated. At the same time, the grid size of the multiple first barrier panels 121 can be optimized according to the on-site usage requirements, thereby facilitating the transportation and installation of the photovoltaic sound barrier device 10.

[0076] Meanwhile, during the installation of the photovoltaic sound barrier device 10, since the multiple first barrier panels 121 are multiple independent panels, different installation methods can be adopted according to the needs of the usage scenario. For example, the multiple first barrier panels 121 and the first column 11 can be installed and fixed by various methods such as welding, snap-fitting, threaded connection, and bonding, which can facilitate the installation by operators. On the other hand, since the multiple first barrier panels 121 are multiple independent panels, the size of the first barrier panels 121 can be reasonably selected according to the actual usage requirements. This can improve the power generation of the first photovoltaic sound barrier panel 1211 without changing the size of the first sound barrier panel 1212, thereby improving the adaptability of the photovoltaic sound barrier device 10 to different scenarios.

[0077] Considering that both the first photovoltaic sound barrier panel 1211 and the first sound barrier panel 1212 only have sound insulation functions, both of them are transparent panels. Different arrangements have the same impact on light transmission. Conversely, if both the first photovoltaic sound barrier panel 1211 and the first sound barrier panel 1212 include both sound insulation and sound absorption functions, both of them are opaque panels. Different arrangements have the same impact on light opacity. In other words, both of these methods represent two extreme cases of light transmission and opacity, based on the photovoltaic sound barrier device 10 having a light-emitting function. To better illustrate the application of this application in various scenarios, for example, except under special limitations, the first photovoltaic sound barrier panel 1211 in this application has both sound insulation and sound absorption functions, while the first sound barrier panel 1212 only has sound insulation functions.

[0078] In one embodiment, reference Figure 2 As shown, the first photovoltaic sound barrier component 12 is located between two adjacent first columns 11.

[0079] In this way, the two ends of the first photovoltaic sound barrier assembly 12 can be connected by the two adjacent first columns 11 respectively, so that the two ends of the first photovoltaic sound barrier assembly 12 can be provided with a reverse force by the two adjacent first columns 11 based on the connection of the first photovoltaic sound barrier assembly 12 and the two adjacent first columns 11, thereby further improving the support and fixing performance of the first photovoltaic sound barrier assembly 12 by the two adjacent first columns 11, and the overall stability and reliability of the photovoltaic sound barrier device 10 can be further improved.

[0080] In one embodiment, referring to FIG. 1, the first photovoltaic sound barrier assembly 12 is arranged on the same side of the two adjacent first columns 11 along the third direction; the third direction intersects with the first direction and the second direction. Figure 3

[0081] In this way, when the first photovoltaic sound barrier screen body 1211 is arranged between the two adjacent first columns 11, the connection parts between the first photovoltaic sound barrier screen body 1211 and the two adjacent first columns 11 can be overlapped, which can cause the waste of the photoelectric conversion amount of the part of the first photovoltaic sound barrier screen body 1211. It can be understood that if the first sound barrier screen body 1212 is arranged between the two adjacent first columns 11, the connection parts between the first sound barrier screen body 1212 and the two adjacent first columns 11 can be overlapped, which can affect the light transmission performance of the part of the first sound barrier screen body 1212. Further, since the first photovoltaic sound barrier assembly 12 is arranged on the same side of the two adjacent first columns 11 along the third direction, the photoelectric conversion efficiency of the first photovoltaic sound barrier screen body 1211 and the light transmission performance of the first sound barrier screen body 1212 can be further improved.

[0082] In one embodiment, referring to FIG. 1, in one of the first photovoltaic sound barrier assemblies 12, the number of the first sound barrier screen bodies 1212 is one, and the number of the first photovoltaic sound barrier screen bodies 1211 is multiple; all the first photovoltaic sound barrier screen bodies 1211 are arranged on one side of the first sound barrier screen body 1212. Figure 1

[0083] In this way, since the number of the first sound barrier screen bodies 1212 is one and the number of the first photovoltaic sound barrier screen bodies 1211 is multiple, the photoelectric conversion efficiency of the first photovoltaic sound barrier screen body 1211 can be improved, and the power generation amount of the first photovoltaic sound barrier screen body 1211 can be further improved. At the same time, the first sound barrier screen body 1212 arranged on one side of all the first photovoltaic sound barrier screen bodies 1211 can be used for light transmission on the side of all the first photovoltaic sound barrier screen bodies 1211, so as to meet the light transmission demand on the side of all the first photovoltaic sound barrier screen bodies 1211.

[0084] In one embodiment, referring to FIG. 1,​​Figure 4 As shown in the first photovoltaic sound barrier assembly 12, the number of the first sound barrier screen body 1212 is one, and the number of the first photovoltaic sound barrier screen body 1211 is multiple. The first sound barrier screen body 1212 is arranged between two adjacent first photovoltaic sound barrier screen bodies 1211.

[0085] Therefore, the number of the first sound barrier screen body 1212 is one, and the number of the first photovoltaic sound barrier screen body 1211 is multiple, so that the photoelectric conversion efficiency of the first photovoltaic sound barrier screen body 1211 can be improved, and the power generation of the first photovoltaic sound barrier screen body 1211 can be improved. Meanwhile, the first sound barrier screen body 1212 arranged between two adjacent first photovoltaic sound barrier screen bodies 1211 can make the area between the two adjacent first photovoltaic sound barrier screen bodies 1211 transparent, so as to meet the light transmission requirement of the area between the two adjacent first photovoltaic sound barrier screen bodies 1211.

[0086] In one embodiment, in the first photovoltaic sound barrier assembly 12, the number of the first sound barrier screen body 1212 is multiple, and the number of the first photovoltaic sound barrier screen body 1211 is one. All the first sound barrier screen bodies 1212 are arranged on one side of the first photovoltaic sound barrier screen body 1211.

[0087] Therefore, the number of the first sound barrier screen body 1212 is multiple, and the number of the first photovoltaic sound barrier screen body 1211 is one. All the first sound barrier screen bodies 1212 are arranged on one side of the first photovoltaic sound barrier screen body 1211. Therefore, all the first sound barrier screen bodies 1212 arranged on one side of the first photovoltaic sound barrier screen body 1211 can make the side of the first photovoltaic sound barrier screen body 1211 transparent, so as to improve the light transmission effect of the side of the first photovoltaic sound barrier screen body 1211. Meanwhile, the first photovoltaic sound barrier screen body 1211 can realize photoelectric conversion function, so as to meet the photoelectric conversion requirement of the photovoltaic sound barrier assembly.

[0088] In one embodiment, referring to Figure 5 As shown in the first photovoltaic sound barrier assembly 12, the number of the first sound barrier screen body 1212 is multiple, and the number of the first photovoltaic sound barrier screen body 1211 is one. The first photovoltaic sound barrier screen body 1211 is arranged between two adjacent first sound barrier screen bodies 1212.

[0089] Thus, since there are multiple first sound barrier panels 1212 and only one first photovoltaic sound barrier panel 1211, and the first photovoltaic sound barrier panel 1211 is positioned between two adjacent first sound barrier panels 1212, light can pass through the first sound barrier panels 1212 on both sides of the first photovoltaic sound barrier panel 1211, thereby improving the light transmission effect on both sides of the first photovoltaic sound barrier panel 1211. Simultaneously, the first photovoltaic sound barrier panel 1211 can achieve photoelectric conversion, thus meeting the photoelectric conversion requirements of the photovoltaic sound barrier module.

[0090] In one embodiment, in one of the first photovoltaic sound barrier components 12, there are multiple first sound barrier screens 1212 and multiple first photovoltaic sound barrier screens 1211.

[0091] In this way, the arrangement of the first photovoltaic sound barrier panel 1211 and the first sound barrier panel 1212 can be reasonably arranged according to actual usage needs, thereby meeting the different performance requirements of the photovoltaic sound barrier device 10 in terms of light transmission, light emission, sound insulation and sound absorption.

[0092] In one embodiment, reference Figure 6 As shown, there are multiple first photovoltaic sound barrier components 12; the multiple first barrier screens 121 include first photovoltaic sound barrier screens 1211 and first sound barrier screens 1212. Along the second direction, the first photovoltaic sound barrier screen 1211 in one of the first photovoltaic sound barrier components 12 is misaligned with the first photovoltaic sound barrier screen 1211 in the adjacent first photovoltaic sound barrier component 12.

[0093] In this way, by staggering the arrangement of the first photovoltaic sound barrier panels 1211, sunlight in different areas in the first and second directions can be absorbed and converted, avoiding the need to set too many first sound barrier panels 1212 in areas with concentrated sunlight, or even if too many first photovoltaic sound barrier panels 1211 are set in areas with concentrated sunlight, as the light shifts, the first photovoltaic sound barrier panels 1211 in that area move away from the sunlight's irradiation range. Thus, by staggering the arrangement of the first photovoltaic sound barrier panels 1211, the photoelectric conversion efficiency of the photovoltaic sound barrier device 10 can be improved.

[0094] In one embodiment, there are multiple first photovoltaic sound barrier components 12; the multiple first barrier screens 121 include first photovoltaic sound barrier screens 1211 and first sound barrier screens 1212, and along the second direction, the first sound barrier screen 1212 in one of the first photovoltaic sound barrier components 12 is misaligned with the first sound barrier screen 1212 in the adjacent first photovoltaic sound barrier component 12.

[0095] In this way, the light-transmitting effect of the photovoltaic sound barrier device 10 can be improved.

[0096] In one of the embodiments, the number of the first photovoltaic sound barrier assemblies 12 is multiple; the multiple first barrier panels 121 include the first photovoltaic sound barrier panel 1211 and the first sound barrier panel 1212, and the first photovoltaic sound barrier panel 1211 in one of the first photovoltaic sound barrier assemblies 12 is the same as the first photovoltaic sound barrier panel 1211 in the adjacent first photovoltaic sound barrier assembly 12, and the first sound barrier panel 1212 in one of the first photovoltaic sound barrier assemblies 12 is the same as the first sound barrier panel 1212 in the adjacent first photovoltaic sound barrier assembly 12.

[0097] In this way, the photoelectric conversion efficiency of the first photovoltaic sound barrier panel 1211 can be uniform along the first direction, and the light-transmitting effect of the first sound barrier panel 1212 can be uniform, so that the use performance of the photovoltaic sound barrier device 10 can be improved.

[0098] In one of the embodiments, referring to Figure 7 In one of the embodiments, referring to

[0099] In this way, the photoelectric conversion efficiency of the first photovoltaic sound barrier panel 1211 can be uniform along the first direction, and the light-transmitting effect of the first sound barrier panel 1212 can be uniform, so that the use performance of the photovoltaic sound barrier device 10 can be improved.

[0100] In one of the embodiments, the size of the first barrier panel 121 along the first direction is 0.5m-2.5m.

[0101] In this way, the size of the first barrier panel 121 along the first direction can be uniform, so that the transportation and installation of the first barrier panel 121 can be facilitated.

[0102] In one of the embodiments, the size of the first barrier panel 121 along the second direction is 0.5m-2.5m.

[0103] In this way, the size of the first barrier panel 121 along the second direction can be uniform, so that the transportation and installation of the first barrier panel 121 can be facilitated.

[0104] In one of the embodiments, the size of the interval between the two adjacent first barrier panels 121 in the same first photovoltaic sound barrier assembly 12 is greater than 1mm.

[0105] In this way, the problem of interference between the installed first barrier panels 121 can be avoided, and the reliability of the photovoltaic sound barrier device 10 can be improved.

[0106] In one of the embodiments, the first photovoltaic sound barrier panel 1211 comprises a photovoltaic screen and a sound insulation unit, and the sound insulation unit is arranged in the photovoltaic screen.

[0107] In this way, the first photovoltaic sound barrier panel 1211 can have both the function of photoelectric conversion and the function of sound insulation, and the power generation function can be added on the basis of the sound insulation performance, and the use performance of the first photovoltaic sound barrier panel 1211 can be improved.

[0108] In one of the embodiments, the first photovoltaic sound barrier panel 1211 comprises a photovoltaic screen, a sound insulation unit and a sound absorption unit, and the sound insulation unit and the sound absorption unit are arranged in the photovoltaic screen.

[0109] In this way, the first photovoltaic sound barrier panel 1211 can have both the function of photoelectric conversion and the function of sound insulation and sound absorption, and the power generation function can be added on the basis of the sound insulation performance and the sound absorption performance, and the use performance of the first photovoltaic sound barrier panel 1211 can be further improved.

[0110] In one of the embodiments, the first sound barrier panel 1212 comprises a sound insulation screen.

[0111] In this way, the first sound barrier panel 1212 can have the function of sound insulation, and the use performance of the first sound barrier panel 1212 can be improved by allowing light to pass through the first sound barrier panel 1212 while the sound is insulated by the first sound barrier panel 1212.

[0112] In one of the embodiments, the first sound barrier panel 1212 comprises a sound insulation screen and a sound absorption unit, and the sound absorption unit is arranged in the sound insulation screen.

[0113] In this way, the first sound barrier panel 1212 can have the function of sound insulation and sound absorption, and the use performance of the first sound barrier panel 1212 can be further improved by allowing sound to be absorbed by the first sound barrier panel 1212 while the sound is insulated by the first sound barrier panel 1212.

[0114] In one of the embodiments, with reference to Figure 8 and Figure 9As shown, the at least two first columns 11 and the at least one first photovoltaic sound barrier assembly 12 form a group, and form a first photovoltaic sound barrier group 13. There are two first photovoltaic sound barrier groups 13, and the first photovoltaic sound barrier groups 13 are oppositely arranged along a third direction. The third direction intersects the first direction and the second direction.

[0115] It should be noted that the third direction is the Z direction in the coordinate system shown in Figure 9

[0116] It should be further noted that the area between the two first photovoltaic sound barrier groups 13 can be used for different use requirements. For example, the present application is described as a vehicle driving into this area.

[0117] In this way, on the one hand, the at least two first columns 11 and the at least one first photovoltaic sound barrier assembly 12 can be formed into a unified whole, thereby improving the overall stability and reliability of the photovoltaic sound barrier device 10. On the other hand, since the first photovoltaic sound barrier groups 13 are oppositely arranged along the third direction, the space between the two groups along the third direction can be soundproofed and sound-absorbed by the first photovoltaic sound barrier groups 13, thereby improving the soundproofing and sound-absorbing performance of the photovoltaic sound barrier device 10 for this space. That is, when a vehicle drives into this area, sound can be soundproofed or sound-absorbed by the first barrier screen body 121 in the first photovoltaic sound barrier group 13, and light can be transmitted through the first sound barrier screen body 1212 in the first photovoltaic sound barrier group 13, thereby facilitating sufficient light for the vehicle during driving. At the same time, the first photovoltaic sound barrier screen body 1211 in the first photovoltaic sound barrier group 13 can be used for photoelectric conversion, thereby improving the power generation capacity of the photovoltaic sound barrier device 10.

[0118] In one embodiment, referring to Figure 10 As shown, the photovoltaic sound barrier device 10 further comprises at least two second columns 14 and at least one second photovoltaic sound barrier group 15. The at least two second columns 14 are arranged at intervals along the first direction. The at least two second columns 14 are arranged correspondingly to the at least two first columns 11. One end of the first column 11 is used to be connected to a reference object, and the second column 14 is connected to the end of the corresponding first column 11 away from the reference object. The extension direction of the second column 14 intersects the extension direction of the first column 11. A second photovoltaic sound barrier group 15 is connected to two adjacent second columns 14. The second photovoltaic sound barrier group 15 comprises a plurality of second barrier screen bodies arranged along the extension direction of the second column 14, and there is a spacing between adjacent second barrier screen bodies. The plurality of second barrier screen bodies comprise at least one of a second photovoltaic sound barrier screen body and a second sound barrier screen body. The extension direction of the second column 14 intersects the first direction.

[0119] ​It should be noted that the shape and structure of the second column 14 and the second photovoltaic sound barrier assembly 15 are similar to those of the first column 11 and the first photovoltaic sound barrier component 12. The specific connection method is also similar to that of the first column 11 and the first photovoltaic sound barrier component 12. The only difference is that the extension direction of the second column 14 is inclined to the inclination direction of the first column 11. Therefore, the specific structure of the second column 14 and the second photovoltaic sound barrier assembly 15 can be referred to the arrangement of the first column 11 and the first photovoltaic sound barrier component 12 in the aforementioned figure.

[0120] Since the extension direction of the second column 14 intersects with the first direction, the light in the corresponding direction of the second column 14 can be photoelectrically converted and the sound reflected to the area can be sound-insulated and absorbed by changing the extension direction of the second column 14 relative to the first column 11. This can further improve the photoelectric conversion efficiency and sound insulation effect of the photovoltaic sound barrier device 10.

[0121] In one embodiment, reference Figure 11 As shown, the second column 14 is arc-shaped.

[0122] Thus, since the second column 14 is arc-shaped, when sound is reflected into this area, the sound can be further reflected and absorbed through the arc-shaped area. This can further improve the isolation and absorption of sound through the second photovoltaic sound barrier group 15, thereby further improving the photoelectric conversion efficiency and sound insulation effect of the photovoltaic sound barrier device 10.

[0123] In one embodiment, reference Figure 12 As shown, at least two first pillars 11, at least one first photovoltaic sound barrier component 12, at least two second pillars 14, and at least one second photovoltaic sound barrier group 15 are grouped together to form a second photovoltaic sound barrier group 15. There are two second photovoltaic sound barrier groups 15, and the second photovoltaic sound barrier groups 15 are arranged opposite each other along a third direction. The third direction intersects with both the first and second directions.

[0124] It should be noted that the third party is... Figure 12 and Figure 13 The Z direction in the equation.

[0125] In this way, on the one hand, the at least two first columns 11, the at least one first photovoltaic sound barrier assembly 12, the at least two second columns 14 and the at least one second photovoltaic sound barrier assembly 15 can be combined into a unified whole, so as to improve the overall stability and reliability of the photovoltaic sound barrier device 10; on the other hand, since the second photovoltaic sound barrier assembly 15 is arranged opposite along the third direction, the space between the two groups along the third direction can be soundproofed and absorbed by the second photovoltaic sound barrier assembly 15, so as to improve the soundproofing and absorbing performance of the photovoltaic sound barrier device 10 for the space, that is, when the vehicle drives to the area, the second sound barrier screen body in the second photovoltaic sound barrier assembly 15 can be used for soundproofing or sound absorption, and the second sound barrier screen body in the second photovoltaic sound barrier assembly 15 can be used for light transmission, so as to facilitate the vehicle to have sufficient light during driving; at the same time, the second photovoltaic sound barrier screen body in the second photovoltaic sound barrier assembly 15 can be used for photoelectric conversion, so as to improve the power generation of the photovoltaic sound barrier device 10.

[0126] In one embodiment, as shown in Figure 12 , in the two second photovoltaic sound barrier assemblies 15, the second column 14 in one of the second photovoltaic sound barrier assemblies 15 is arranged opposite to the second column 14 in the other second photovoltaic sound barrier assembly 15. Along the third direction, the second column 14 in one of the second photovoltaic sound barrier assemblies 15 is spaced apart from the corresponding second column 14 in the other second photovoltaic sound barrier assembly 15.

[0127] In this way, during the light transmission, power generation, soundproofing and sound absorption of the two second photovoltaic sound barrier assemblies 15, light can also irradiate to the area where the vehicle drives through the area between the second column 14 in one of the second photovoltaic sound barrier assemblies 15 and the corresponding second column 14 in the other second photovoltaic sound barrier assembly 15, so as to further improve the light demand during the driving of the vehicle, thereby improving the use reliability of the photovoltaic sound barrier device 10.

[0128] In one embodiment, as shown in Figure 13 , in the two second photovoltaic sound barrier assemblies 15, the second column 14 in one of the second photovoltaic sound barrier assemblies 15 is arranged opposite to the second column 14 in the other second photovoltaic sound barrier assembly 15. Along the third direction, the second column 14 in one of the second photovoltaic sound barrier assemblies 15 is connected to the corresponding second column 14 in the other second photovoltaic sound barrier assembly 15.

[0129] Thus, during the process of light transmission, power generation, sound insulation, and sound absorption through the two sets of second photovoltaic sound barrier groups 15, the second column 14 in one of the second photovoltaic sound barrier groups 15 is connected to the second column 14 in the corresponding second photovoltaic sound barrier group 15. This allows the second photovoltaic sound barrier groups 15 to further reflect and absorb noise generated during vehicle operation through the interconnected second columns 14. Since this area is enclosed by the connection between the second columns 14 in one of the second photovoltaic sound barrier groups 15 and the corresponding second column 14 in the corresponding second photovoltaic sound barrier group 15, a closed area is formed, thereby further improving the sound insulation and sound absorption performance of the photovoltaic sound barrier device 10. Simultaneously, because the second column 14 in one of the second photovoltaic sound barrier groups 15 is connected to the second column 14 in the corresponding second photovoltaic sound barrier group 15, more second photovoltaic sound barrier panels can be installed in this area, further improving the photoelectric conversion efficiency of the photovoltaic sound barrier device 10, and thus further increasing the power generation of the photovoltaic sound barrier device 10.

[0130] Optionally, refer to Figure 14 As shown, the area connecting the second column 14 in one of the second photovoltaic sound barrier groups 15 and the second column 14 in the corresponding second photovoltaic sound barrier group 15 forms an arc shape. This arc shape allows for further reflection and absorption of sound, thereby further improving the isolation and absorption of sound through the second photovoltaic sound barrier group 15. This, in turn, further improves the photoelectric conversion efficiency and sound insulation effect of the photovoltaic sound barrier device 10.

[0131] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0132] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A photovoltaic sound barrier device, characterized by, The application comprises: at least two first vertical columns, arranged in a first direction and extending in a second direction; at least one first photovoltaic sound barrier assembly, connected to two adjacent first vertical columns, comprising a plurality of first barrier panels arranged in the second direction, and having a spacing between two adjacent first barrier panels; wherein the plurality of first barrier panels comprises at least one of a first photovoltaic sound barrier panel and a first sound barrier panel; wherein the first direction intersects the second direction.

2. The photovoltaic sound barrier apparatus of claim 1, wherein, The first photovoltaic sound barrier assembly is arranged between two adjacent first vertical columns; alternatively, the first photovoltaic sound barrier assembly is arranged on the same side of two adjacent first vertical columns in a third direction; wherein the third direction intersects both the first direction and the second direction.

3. The photovoltaic sound barrier apparatus of claim 2, wherein, In one of the first photovoltaic sound barrier assemblies, the number of first sound barrier panels is one, and the number of first photovoltaic sound barrier panels is multiple; all the first photovoltaic sound barrier panels are arranged on one side of the first sound barrier panel; or the first sound barrier panel is arranged between two adjacent first photovoltaic sound barrier panels; alternatively, in one of the first photovoltaic sound barrier assemblies, the number of first sound barrier panels is multiple, and the number of first photovoltaic sound barrier panels is one; all the first sound barrier panels are arranged on one side of the first photovoltaic sound barrier panel; or the first photovoltaic sound barrier panel is arranged between two adjacent first sound barrier panels; alternatively, in one of the first photovoltaic sound barrier assemblies, the number of first sound barrier panels and the number of first photovoltaic sound barrier panels are both multiple.

4. The photovoltaic sound barrier apparatus of claim 2, wherein, The number of first photovoltaic sound barrier assemblies is multiple; the plurality of first barrier panels comprises the first photovoltaic sound barrier panel and the first sound barrier panel, in the second direction, the first photovoltaic sound barrier panel in one of the first photovoltaic sound barrier assemblies is staggered with the first photovoltaic sound barrier panel in an adjacent first photovoltaic sound barrier assembly; and / or the first sound barrier panel in one of the first photovoltaic sound barrier assemblies is staggered with the first sound barrier panel in an adjacent first photovoltaic sound barrier assembly; and / or the first photovoltaic sound barrier panel in one of the first photovoltaic sound barrier assemblies is the same as the first photovoltaic sound barrier panel in an adjacent first photovoltaic sound barrier assembly, and the first sound barrier panel in one of the first photovoltaic sound barrier assemblies is the same as the first sound barrier panel in an adjacent first photovoltaic sound barrier assembly.

5. The photovoltaic sound barrier apparatus of claim 2, wherein, The number of first photovoltaic sound barrier assemblies is multiple; the plurality of first barrier panels in part of the first photovoltaic sound barrier assemblies comprises the first photovoltaic sound barrier panel, and the plurality of first barrier panels in part of the first photovoltaic sound barrier assemblies comprises the first sound barrier panel.

6. The photovoltaic sound barrier apparatus of claim 1, wherein, The size of the first barrier panel in the first direction is 0.5m-2.5m; and / or The size of the first barrier screen body along the second direction is 0.5m-2.5m; and / or In the same first photovoltaic sound barrier assembly, the size of the interval between two adjacent first barrier screen bodies is greater than 1mm.

7. The photovoltaic sound barrier apparatus of claim 1, wherein, The first photovoltaic sound barrier screen body comprises a photovoltaic screen and a sound insulation unit, and the sound insulation unit is arranged in the photovoltaic screen; Or, the first photovoltaic sound barrier screen body comprises a photovoltaic screen, a sound insulation unit and a sound absorption unit, and the sound insulation unit and the sound absorption unit are arranged in the photovoltaic screen; Or, the first sound barrier screen body comprises a sound insulation screen; Or, the first sound barrier screen body comprises a sound insulation screen and a sound absorption unit, and the sound absorption unit is arranged in the sound insulation screen.

8. The photovoltaic sound barrier device according to any of claims 1-7, characterized in that, At least two first columns and at least one first photovoltaic sound barrier assembly form a group, and a first photovoltaic sound barrier group is formed, the first photovoltaic sound barrier group is two, and the first photovoltaic sound barrier group is oppositely arranged along a third direction; The third direction intersects with the first direction and the second direction.

9. The photovoltaic sound barrier device according to any of claims 1-7, characterized in that, The photovoltaic sound barrier device further comprises: At least two second columns are arranged at intervals along the first direction; the at least two second columns are arranged correspondingly with the at least two first columns; one end of the first column is used for connecting with a reference object, and the second column is connected with the end of the corresponding first column away from the reference object; the extension direction of the second column intersects with the extension direction of the first column; At least one second photovoltaic sound barrier assembly is connected to two adjacent second columns, and the second photovoltaic sound barrier assembly comprises a plurality of second barrier screen bodies, the plurality of second barrier screen bodies are arranged along the extension direction of the second column, and there is an interval between two adjacent second barrier screen bodies; The plurality of second barrier screen bodies comprise at least one of a second photovoltaic sound barrier screen body and a second sound barrier screen body; The extension direction of the second column intersects with the first direction.

10. The photovoltaic sound barrier apparatus of claim 9, wherein, The shape of the second column is arc-shaped.

11. The photovoltaic sound barrier apparatus of claim 9, wherein, The at least two first columns, the at least one first photovoltaic sound barrier assembly, the at least two second columns and the at least one second photovoltaic sound barrier assembly form a group, and a second photovoltaic sound barrier group is formed, the second photovoltaic sound barrier group is two, and the second photovoltaic sound barrier group is oppositely arranged along a third direction; The third direction intersects with the first direction and the second direction.

12. The photovoltaic sound barrier apparatus of claim 11, wherein, In the two second photovoltaic sound barrier groups, the second columns in one of the second photovoltaic sound barrier groups are arranged correspondingly with the second columns in the other second photovoltaic sound barrier group; Along the third direction, the second columns in one of the second photovoltaic sound barrier groups are spaced apart from the second columns in the other second photovoltaic sound barrier group arranged correspondingly; Or, the second columns in one of the second photovoltaic sound barrier groups are connected with the second columns in the other second photovoltaic sound barrier group arranged correspondingly.

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