CN222759540U

CN222759540U - Photovoltaic fence

Info

Publication number: CN222759540U
Application number: CN202420584990.7U
Authority: CN
Inventors: 苏东; 刘鑫; 皮淑萍; 施宇
Original assignee: Gcl Green Energy System Technology Co ltd
Current assignee: Gcl Green Energy System Technology Co ltd
Priority date: 2024-03-25
Filing date: 2024-03-25
Publication date: 2025-04-15
Anticipated expiration: 2034-03-25

Abstract

The present application relates to the field of photovoltaic technology, and in particular to a photovoltaic fence, comprising: a plurality of columns, an installation gap is provided between two adjacent columns, and the installation gap is used to install photovoltaic components; a first connecting component is provided on the column, and the first connecting component is used to connect two adjacent groups of photovoltaic components; a second connecting component is provided on the column, and the connecting component is connected to a group of photovoltaic components. The present application can adapt to different terrains. When the height difference between two adjacent groups of photovoltaic components is large, the second connecting component can also realize the connection between the photovoltaic components and the columns, and the positions and angles of the first connecting component and the second connecting component on the columns can be freely adjusted and installed. The structure is simple, and it can support any terrain and has a wide range of applicability.

Description

Photovoltaic enclosure

Technical Field

The application relates to the technical field of photovoltaics, in particular to a photovoltaic enclosing wall.

Background

Photovoltaic enclosures are an enclosure system that utilizes solar photovoltaic power generation technology. The solar photovoltaic panel is arranged on the surface of the enclosing wall, so that sunlight is converted into electric energy, and power is supplied to nearby buildings, equipment or stored for later use. The photovoltaic enclosing wall not only can play a role in isolating and protecting the traditional enclosing wall, but also can play a role in cleaning energy, so that the dependence on the traditional power grid is reduced, and the self-sufficiency of the energy is realized. The photovoltaic enclosing wall is widely applied to cities, industrial parks, rural areas and the like, not only meets the power demand, but also beautifies the environment, and has higher economic and environmental benefits.

At present, current photovoltaic enclosure mainly includes stand and purlin, and stand perpendicular to ground vertical interval sets up, and the purlin sets up between two adjacent stands, is provided with the purlin that a plurality of strips are parallel to each other between two adjacent stands, and photovoltaic module sets up on the purlin. The prior enclosing wall is more conventional, is complex in construction and can not be flexibly adjusted when encountering complex terrains.

Disclosure of utility model

Based on this, it is necessary to provide a photovoltaic enclosure for solving the problem that the existing photovoltaic enclosure cannot be flexibly adjusted.

According to one aspect of the present application, there is provided a photovoltaic enclosure comprising:

A plurality of upright posts, wherein an installation gap is arranged between two adjacent upright posts, and a photovoltaic module is installed in the installation gap;

The first connecting component and/or the second connecting component are/is arranged on the upright post, the first connecting component is connected with two adjacent groups of photovoltaic components, and the second connecting component is connected with one group of photovoltaic components in the two adjacent groups of photovoltaic components.

In one embodiment, the first connecting component comprises a first anchor ear and a second anchor ear, the first anchor ear comprises a first mounting sheet and first connecting sheets arranged on two sides of the first mounting sheet, the second anchor ear comprises a second mounting sheet and second connecting sheets arranged on two sides of the second mounting sheet, the first connecting sheets are connected with the photovoltaic component, the first anchor ear and the second anchor ear are arranged in a involution mode, a first mounting cavity is arranged between the first mounting sheet and the second mounting sheet, and the upright post penetrates through the first mounting cavity.

In one embodiment, the length of the first connecting piece is greater than the length of the second connecting piece.

In one embodiment, the mounting angles between the first and second connection assemblies and the upright are adjustable.

In one embodiment, the second connecting assembly comprises a third hoop and a fourth hoop, the third hoop comprises a third mounting plate and third connecting plates arranged on two sides of the third mounting plate, the third hoop and the fourth hoop are arranged in a involution mode, a second mounting cavity is formed between the third mounting plate and the fourth mounting plate, and the stand column penetrates through the second mounting cavity.

In one embodiment, the length of the third connecting piece on one side of the third mounting piece is the same as the length of the fourth connecting piece on one side of the fourth mounting piece, the length of the third connecting piece on the other side of the third mounting piece is smaller than the length of the fourth connecting piece on the other side of the fourth mounting piece, and the fourth connecting piece is connected with the photovoltaic module.

In one embodiment, the photovoltaic module includes a light Fu Kuang and a photovoltaic panel mounted within the light Fu Kuang, the photovoltaic frame being connected to the first connection module and/or the second connection module.

In one embodiment, the photovoltaic frame is provided with a connecting groove, the first connecting component and the second connecting component are provided with connecting strips, and the connecting strips are slidably arranged in the connecting groove.

In one embodiment, two ends of the first connecting component are rotatably connected with connecting plates, and the connecting plates are connected with the photovoltaic component.

In one embodiment, the upright is disposed at an incline relative to the ground.

Above-mentioned photovoltaic enclosure through setting up the stand, installs photovoltaic module between two adjacent stands to realize being connected between stand and the photovoltaic module through first coupling assembling and second coupling assembling, first coupling assembling and second coupling assembling can adapt to different topography, when two sets of photovoltaic module difference in height is big, second coupling assembling also can realize being connected between photovoltaic module and the stand, and first coupling assembling and second coupling assembling's position and angle on the stand can freely be adjusted the installation, simple structure can support any topography, extensive applicability.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a vertical column and a photovoltaic module according to an embodiment of the present application.

Fig. 3 is a top view of a first connection assembly according to an embodiment of the application.

Fig. 4 is a top view of a second connector assembly according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present application.

Fig. 6 is a schematic diagram illustrating a connection relationship between a first connection component and a photovoltaic module according to another embodiment of the application.

Fig. 7 is an enlarged view at a in fig. 6.

Fig. 8 is a schematic diagram illustrating a connection relationship between a first connection component and a photovoltaic module according to another embodiment of the application.

Reference numerals:

10. column, 110, installation gap, 20, photovoltaic module, 210, photovoltaic frame, 2110, connection groove, 2120, connection bar, 220, photovoltaic panel, 30, first connection module, 310, first anchor ear, 3110, first installation sheet, 3120, first connection sheet, 320, second anchor ear, 3210, second installation sheet, 3220, second connection sheet, 330, first installation cavity, 40, second connection module, 410, third anchor ear, 4110, third installation sheet, 4120, third connection sheet, 420, fourth anchor ear, 4210, fourth installation sheet, 4220, fourth connection sheet, 430, second installation cavity, 60, connection plate.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if any, these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., are used herein with respect to the orientation or positional relationship shown in the drawings, these terms refer to the orientation or positional relationship for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, they may be fixedly connected, detachably connected or integrally formed, mechanically connected, electrically connected, directly connected or indirectly connected through an intermediate medium, and communicated between two elements or the interaction relationship between two elements unless clearly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Referring to fig. 1, fig. 1 shows a schematic structural diagram of a photovoltaic enclosure wall according to an embodiment of the present application, where the photovoltaic enclosure wall provided by an embodiment of the present application includes a plurality of columns 10, each column 10 is disposed perpendicular to the ground, the columns 10 are buried in the ground, each column 10 is disposed in parallel and at intervals, and an installation gap 110 is disposed between two adjacent columns 10, and the installation gap 110 is used for installing a photovoltaic module 20.

Specifically, referring to fig. 2, each upright post 10 is provided with a plurality of first connecting assemblies 30, and the first connecting assemblies 30 are used for connecting two adjacent groups of photovoltaic assemblies 20 to fix the photovoltaic assemblies 20 between the two adjacent upright posts 10. The first connection assembly 30 includes a first anchor ear 310 and a second anchor ear 320, the first anchor ear 310 includes a first mounting plate 3110 and first connection plates 3120 disposed at both sides of the first mounting plate 3110, and the first connection plates 3120 are integrally formed with the first mounting plate 3110. The second anchor ear 320 includes a second mounting piece 3210 and second connecting pieces 3220 disposed on two sides of the second mounting piece 3210, where the second connecting pieces 3220 and the second mounting piece 3210 are integrally formed. The first anchor ear 310 and the second anchor ear 320 are arranged in a involution mode, a first installation cavity 330 is arranged between the first installation piece 3110 and the second installation piece 3210, the upright post 10 is arranged in the first installation cavity 330, the first connection piece 3120 and the second connection piece 3220 are mutually attached, and the first installation cavity 330 and the second installation piece 3210 are fixedly connected through bolts. It is to be understood that in other embodiments, the first connection piece 3120 and the second connection piece 3220 are not limited to being fixedly connected by a bolt, but may be fastened, welded, magnetically attracted, or the like, and the connection method is not limited herein.

Further, in the present embodiment, the length of the first connection piece 3120 is smaller than the length of the second connection piece 3220, one end of the second connection piece 3220 is connected to one group of photovoltaic modules 20 through bolts, and the other end is connected to another group of photovoltaic modules 20 through bolts. It will be appreciated that the height position of the first connection assembly 30 on the upright 10 can be adjusted as desired, and the angle between the first connection assembly 30 and the upright 10 can be adjusted as desired, so that the photovoltaic enclosure can adapt to different terrain conditions. Specifically, the first connection piece 3120 or the second connection piece 3220 of the first connection assembly 30 is not limited to be mounted on the upright 10 at a horizontal angle, but may be mounted on the upright 10 at an inclined angle, as seen in a top view in fig. 3 or 4.

When the ground on which the photovoltaic enclosure is mounted is fluctuated and the height difference is large, the height difference between two adjacent groups of photovoltaic modules 20 is large, so that the purline on the traditional photovoltaic enclosure is difficult to horizontally mount between two adjacent upright posts 10, and one end of the purline is possibly suspended. That is, conventional photovoltaic enclosures are difficult to flexibly install on complex terrain. For this reason, referring to fig. 4, a second connecting component 40 is further disposed on each upright 10, and the structure of the second connecting component 40 is similar to that of the first connecting component 30, except that the second connecting component 40 is a single-ear anchor, and the first connecting component 30 is a double-ear anchor. The second connecting component 40 can be connected with the photovoltaic component 20 on one side only, and the condition that the other side of the first connecting component 30 is suspended due to the overlarge height difference of the photovoltaic components on two sides can not occur.

Specifically, the second connection assembly 40 includes a third anchor ear 410 and a fourth anchor ear 420, where the third anchor ear 410 includes a third mounting plate 4110 and third connection plates 4120 disposed on two sides of the third mounting plate 4110, and the third mounting plate 4110 and the third connection plates 4120 are integrally formed. The fourth anchor ear 420 includes a fourth mounting plate 4210 and fourth connecting plates 4220 disposed on two sides of the fourth mounting plate 4210, where the fourth connecting plates 4220 and the fourth mounting plate 4210 are integrally formed. The third anchor ear 410 and the fourth anchor ear 420 are arranged in a involution mode, a second installation cavity 430 is arranged between the third installation sheet 4110 and the fourth installation sheet 4210, the upright post 10 penetrates through the second installation cavity 430, the third connection sheet 4110 and the fourth connection sheet 4220 are mutually attached, and the third connection sheet 4110 and the fourth connection sheet 4220 are fixedly connected through bolts. It should be understood that in other embodiments, the third connecting piece 4110 and the fourth connecting piece 4220 are not limited to be fixedly connected by bolts, but may be fastened, welded, magnetically attracted, or the like, and are not limited thereto.

Further, in the present embodiment, the third connecting piece 4120 on one side of the third mounting piece 4110 has the same length as the fourth connecting piece 4220 on one side of the fourth mounting piece 4210, and the third connecting piece 4120 on the other side has a length smaller than that of the fourth connecting piece 4220. The fourth connection piece 4220 on one side of the fourth mounting piece 4210 is connected to the photovoltaic module 20 by a bolt, and the fourth connection piece 4220 on the other side is not connected to the photovoltaic module 20. The third connecting pieces 4120 on both sides of the third anchor ear 410 are not connected to the photovoltaic module 20. Therefore, referring to fig. 1, when the ground is fluctuated and the height difference is large, multiple groups of second connecting assemblies 40 can be installed on the upright post 10, and the second connecting assemblies 40 are connected with the photovoltaic assembly 20 on one side by adjusting the direction of the second connecting assemblies 40, and the second connecting assemblies 40 are connected with the photovoltaic assembly 20 on the other side, so that the photovoltaic assembly 20 can adapt to different terrains and can be ensured to be installed stably.

Similar to the first connecting assembly 30, the angle between the second connecting assembly 40 and the upright post 10 can be optionally adjusted as required, so that the photovoltaic enclosing wall is suitable for different topography situations, and the description thereof is omitted.

It will be appreciated that in this embodiment, the first connection assembly 30 and the second connection assembly 40 may be reasonably selected according to the topography, and only the first connection assembly 30, only the second connection assembly 40, and both the first connection assembly 30 and the second connection assembly 40 may be provided on one upright 10, which is not limited herein. The number of the first connection assemblies 30 and the second connection assemblies 40 may be selected as required, and is not limited herein.

Referring to fig. 1 and 5, the photovoltaic module 20 includes a photovoltaic frame 210 and a photovoltaic panel 220, the photovoltaic panel 220 is fixedly installed in the photovoltaic frame 210, the photovoltaic frame 210 is fixedly installed at an edge of the photovoltaic panel 220, and the photovoltaic frame 210 is used for connecting the first connection module 30 and/or the second connection module 40.

In the present embodiment, referring to fig. 3 and 4, the photovoltaic frame 210 is connected with the first and/or second connection assemblies 30 and 40 by bolts. In some embodiments, referring to fig. 6 and 7, the photovoltaic frame 210 is provided with a connection groove 2110, the connection groove 2110 is provided along a vertical direction, the connection groove 2110 is specifically a dovetail groove, the first connection assembly 30 and the second connection assembly 40 are provided with connection bars 2120, the connection bars 2120 are specifically dovetail bars, and the connection bars 2120 are slidably mounted in the connection groove 2110. Thereby, the connection and the disassembly between the photovoltaic module 20 and the first connecting module 30 and/or the second connecting module 40 are conveniently realized, and the disassembly and the assembly are convenient.

In some embodiments, referring to fig. 8, a rotation groove (not shown) is formed on a side of the first connecting assembly 30 connected to the photovoltaic module 20, specifically, the rotation groove is formed on the second connecting piece 3220 of the first connecting assembly 30, the connection plate 60 is rotatably connected to the rotation groove, and the connection plate 60 is connected to the photovoltaic frame 210. So, connecting plate 60 can be with different angles and second connection piece 3220 interconnect for when two sets of adjacent photovoltaic module 20 are not in same horizontal plane, first coupling assembling 30 and second coupling assembling 40 also can adapt to the different positions of photovoltaic module 20, make the suitability of photovoltaic enclosure more extensive, can be applicable to different topography, and can freely adjust and install, convenient operation.

It can be appreciated that the side of the second connecting component 40 connected to the photovoltaic module 20 may also be provided with a rotating groove, and the connecting plate 60 is also rotatably connected in the rotating groove, which is not described herein again.

In some embodiments, the posts 10 are disposed obliquely to the ground, thereby enabling the photovoltaic module 20 to be tilted to the ground for better light energy absorption by the photovoltaic module 20.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims

1. A photovoltaic enclosure, comprising:

2. The photovoltaic enclosure of claim 1, wherein the first connecting component comprises a first anchor ear and a second anchor ear, the first anchor ear comprises a first mounting piece and first connecting pieces arranged on two sides of the first mounting piece, the second anchor ear comprises a second mounting piece and second connecting pieces arranged on two sides of the second mounting piece, the first connecting pieces are connected with the photovoltaic component, the first anchor ear and the second anchor ear are arranged in a butt joint mode, a first mounting cavity is arranged between the first mounting piece and the second mounting piece, and the upright post penetrates through the first mounting cavity.

3. The photovoltaic perimeter wall according to claim 2, wherein the length of the first connector tab is greater than the length of the second connector tab.

4. The photovoltaic perimeter wall according to claim 2, wherein the mounting angles between the first and second connection assemblies and the upright are all adjustable.

5. The photovoltaic enclosure of claim 1, wherein the second connection assembly comprises a third hoop and a fourth hoop, the third hoop comprises a third mounting piece and third connecting pieces arranged on two sides of the third mounting piece, the fourth hoop comprises a fourth mounting piece and fourth connecting pieces arranged on two sides of the fourth mounting piece, the third hoop and the fourth hoop are arranged in a involution mode, a second mounting cavity is arranged between the third mounting piece and the fourth mounting piece, and the upright is arranged in the second mounting cavity in a penetrating mode.

6. The photovoltaic perimeter wall according to claim 5, wherein the third connection tab on one side of the third mounting tab is the same length as the fourth connection tab on one side of the fourth mounting tab, the third connection tab on the other side of the third mounting tab has a length that is less than the fourth connection tab on the other side of the fourth mounting tab, and the fourth connection tab is connected to the photovoltaic module.

7. The photovoltaic enclosure of claim 1, wherein the photovoltaic module comprises a light Fu Kuang and a photovoltaic panel mounted within the light Fu Kuang, the photovoltaic frame being connected to the first connection module and/or the second connection module.

8. The photovoltaic enclosure of claim 7, wherein the photovoltaic frame is provided with a connecting slot, the first and second connecting assemblies are provided with connecting strips, and the connecting strips are slidably disposed in the connecting slot.

9. The photovoltaic enclosure of claim 1, wherein the first connection assembly has a connection plate rotatably connected to both ends thereof, the connection plate being connected to the photovoltaic assembly.

10. The photovoltaic perimeter wall according to claim 1, wherein the posts are disposed obliquely with respect to the ground.