Photovoltaic power generation panel mounting structure

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation panel mounting structure which comprises a base and a connecting frame arranged on the base, and the connecting frame is in sliding fit with the base; the mounting frame is arranged in the connecting frame, the mounting frame is in sliding fit with the connecting frame, and the mounting frame is used for mounting a photovoltaic panel; and the positioning assembly is arranged on the connecting frame so as to realize positioning between the connecting frame and the base. According to the invention, a better installation effect can be realized, the connection stability is ensured, and the installation process of the photovoltaic panel is greatly simplified. When parts need to be maintained or replaced, mechanical energy of the photovoltaic panel can be disassembled and assembled conveniently, the operation and maintenance efficiency of a solar power generation system can be improved, and popularization and maintainability of the solar power generation technology are promoted.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and in particular to a photovoltaic power generation panel installation structure. Background Art

[0002] Photovoltaic panels are usually installed on the roof or ground through a photovoltaic panel fixing frame, which is usually made of lightweight and durable materials with pre-made holes and slots to accommodate the mounting bolts and brackets of the solar panel. Most of the fixing frame devices used for photovoltaic panel installation adopt a fixed integrated structural design, which ensures integrity and stability. However, despite the excellent performance in integrity and stability, these existing fixing frame devices have some inconveniences in daily use.

[0003] First, the existing photovoltaic panel fixing frame is not convenient for quick photovoltaic panel installation because of its complex structure, which requires more time to complete the installation, resulting in low installation efficiency; second, these fixing frame devices do not support easy disassembly, connection, repair and replacement operations, so when maintenance or replacement of parts is required, the operation is relatively cumbersome. These limitations reduce the operation and maintenance efficiency of photovoltaic power generation systems and hinder the popularization and maintainability of solar power generation. Utility Model Content

[0004] Based on this, it is necessary to provide a photovoltaic panel installation structure to address the problem of low installation and maintenance efficiency of existing photovoltaic panel fixing frames.

[0005] According to one aspect of the present application, a photovoltaic panel installation structure is provided, comprising:

[0006] Base,

[0007] A connection frame is arranged on the base, and the connection frame and the base are slidably matched;

[0008] An installation frame is arranged in the connection frame, the installation frame is slidably matched with the connection frame, and the installation frame is used to install the photovoltaic panel;

[0009] A positioning component is arranged on the connection frame and connected to the base to achieve positioning between the connection frame and the base.

[0010] In one embodiment, the base includes a bottom plate, a connecting plate and a supporting plate, the connecting plate is arranged on the bottom plate, the supporting plate is arranged on the connecting plate, the connecting frame is connected to the supporting plate, and the supporting plate is inclined relative to the horizontal plane so that the connecting frame is also inclined relative to the horizontal plane.

[0011] In one embodiment, the connection frame includes a first frame body and a connection body, the connection body is arranged at the bottom of the first frame body, a connection groove is opened on the connection body, and the support plate is inserted into the connection groove.

[0012] In one of the embodiments, a slide groove is provided on the support plate, and the connector is slidably disposed in the slide groove.

[0013] In one of the embodiments, a plurality of the sliding grooves are provided on a side of the support plate facing the bottom plate and / or a side away from the bottom plate.

[0014] In one of the embodiments, a mounting groove is provided on the inner wall of the connection frame, a mounting bar is provided on the edge of the mounting frame, and the mounting bar is limitedly disposed in the mounting groove.

[0015] In one embodiment, the installation frame includes a second frame body and an installation body, the second frame body is connected to the installation body, a fixing member is provided between the installation body and the connecting frame, and the fixing member passes through the installation body and is connected to the connecting frame.

[0016] In one embodiment, the positioning assembly (50) is arranged at the bottom of the connecting frame (20), and the positioning assembly includes a latch and an elastic member, a positioning groove is opened in the connecting body, the latch is inserted into the positioning groove, the elastic member is arranged in the positioning groove and sleeved on the latch, a limiting plate is arranged on the latch, one end of the elastic member is in contact with the limiting plate, and the other end is in contact with the inner wall of the positioning groove.

[0017] In one of the embodiments, an inclined surface is provided at one end of the latch pin facing the connection frame, and the inclined surface is inclined toward a side away from the installation frame.

[0018] In one of the embodiments, a fixing hole is formed on the bottom plate, and the fixing hole is used for the positioning member to pass through.

[0019] The above photovoltaic panel installation structure is provided with a connection frame, the connection frame is slidably installed on the base, and the photovoltaic panel is fixedly installed in the installation frame by providing an installation frame, and the installation frame is slidably installed on the connection frame. The structure is simple and easy to install, and the installation time can be shortened. By providing a positioning component, the position of the connection frame on the base can be positioned, which helps to achieve a better installation effect, ensure the stability of the connection, and greatly simplify the installation process of the photovoltaic panel. When maintenance or replacement of parts is required, it is convenient to mechanically disassemble and assemble the photovoltaic panel, which helps to improve the operation and maintenance efficiency of the solar power generation system and promote the popularization and maintainability of solar power generation technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0021] Figure 2 It is a schematic diagram of the structure of the base in the embodiment of the present application.

[0022] Figure 3 It is a structural schematic diagram of the connection frame in the embodiment of the present application.

[0023] Figure 4 It is a schematic diagram of the connection relationship between the connection frame and the installation frame in the embodiment of the present application.

[0024] Figure 5 It is a schematic diagram of the structure of the installation frame in the embodiment of the present application.

[0025] Figure 6 It is a schematic diagram of the structure of the positioning component in the embodiment of the present application.

[0026] Reference numerals:

[0027] 10. Base; 110. Bottom plate; 1110. Fixing hole; 120. Connecting plate; 130. Support plate; 1310. Slide groove; 20. Connecting frame; 210. First frame body; 2110. Mounting groove; 220. Connecting body; 2210. Connecting groove; 2220. Positioning groove; 30. Mounting frame; 310. Mounting strip; 320. Second frame body; 330. Mounting body; 340. Fixing member; 40. Photovoltaic panel; 50. Positioning assembly; 510. Latch; 520. Elastic member; 530. Limiting piece; 540. Inclined surface. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0029] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0030] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0034] Photovoltaic panels are usually installed on the roof or ground through a photovoltaic panel fixing frame. This fixing frame is usually made of lightweight and durable materials and has prefabricated holes and notches to accommodate the mounting bolts and brackets of the solar panel. Most of the fixing frame devices used for photovoltaic panel installation adopt a fixed integrated structural design, which ensures integrity and stability. However, despite the excellent performance in integrity and stability, these existing fixing frame devices have some inconveniences in daily use. The existing photovoltaic panel fixing frame is not convenient for rapid photovoltaic panel installation because of its complex structure, which requires more time to complete the installation, resulting in low installation efficiency; secondly, these fixing frame devices do not support easy disassembly, connection, maintenance and replacement operations, so when maintenance or replacement of parts is required, the operation is relatively cumbersome. These limitations reduce the operation and maintenance efficiency of photovoltaic power generation systems and hinder the popularity and maintainability of solar power generation.

[0035] To this end, the present application provides a photovoltaic panel installation structure that can realize the rapid disassembly and assembly of the photovoltaic panel. The photovoltaic panel installation structure provided by the present application is described below. This embodiment is only used as an example and does not limit the technical scope of the present application.

[0036] See also Figure 1 , Figure 1 A photovoltaic panel installation structure in an embodiment of the present application is shown. The photovoltaic panel installation structure provided in an embodiment of the present application includes a base 10, a connecting frame 20 is slidably installed on the base 10, an installation frame 30 is slidably installed in the connecting frame 20, and a photovoltaic panel 40 is arranged in the installation frame 30.

[0037] For details, see Figure 1 and Figure 2In this embodiment, two bases 10 are provided, and the two bases 10 are arranged in mirror image. The base 10 includes a bottom plate 110, a connecting plate 120 and a supporting plate 130. The connecting plate 120 is vertically fixed on the bottom plate 110, and the supporting plate 130 is fixed on the top of the connecting plate 120. The bottom plate 110, the connecting plate 120 and the supporting plate 130 are integrally formed. The bottom plate 110 is provided with fixing holes 1110. In this embodiment, a plurality of fixing holes 1110 are provided, and the fixing holes 1110 can be passed through by positioning members such as bolts (not shown in the figure) for fixing and installing the base 10.

[0038] For further information, see Figure 1 and Figure 2 In this embodiment, the support plate 130 is tilted relative to the horizontal plane, so that the connecting plate 120 and the photovoltaic panel 40 installed on the support plate 130 can be tilted, so as to better realize the conversion of solar energy. Figure 3 , a slide groove 1310 is provided on the support plate 130, the connection frame 20 includes a first frame body 210 and a connection body 220, the connection body 220 is fixed at the bottom of the first frame body 210, a connection groove 2210 is provided on the connection body 220, the connection body 220 is in a U-shape as a whole, the connection groove 2210 is used for the support plate 130 to be inserted, and the connection body 220 is slidably arranged in the slide groove 1310. Therefore, by setting the connection frame 20 and the support plate 130 on the base 10 to be plugged, it is convenient to install the connection frame 20; by setting the slide groove 1310 and the connection groove 2210, the connection frame 20 can be limited, and the connection frame 20 can be prevented from sliding on the base 10 as much as possible, which helps to ensure the stable installation of the connection frame 20.

[0039] It is understandable that in some embodiments, the number of the slide grooves 1310 can be several, and they are arranged at intervals along the width direction of the support plate 130 (X direction in the figure). By setting several slide grooves 1310, it is possible to adapt to connection frames 20 of different sizes, and it is also possible to adjust the position of the connection frame 20 on the base 10, which helps to enhance applicability. The slide grooves 1310 can also be arranged on both sides of the support plate 130 in the thickness direction, which helps to achieve a better limiting effect. In some embodiments, the slide grooves 1310 can also be dovetail grooves, which can make the installation of the connection frame 20 more stable.

[0040] See also Figure 3 and Figure 4 The inner wall of the first frame body 210 is provided with a mounting groove 2110, and the edge of the mounting frame 30 is provided with a mounting bar 310, the mounting bar 310 is integrally formed with the mounting frame 30, and the mounting bar 310 is slidably arranged in the mounting groove 2110. By providing the mounting groove 2110 and the mounting bar 310, the mounting frame 30 can be easily installed, and the mounting frame 30 can also be limited and guided, which is helpful to achieve a better installation effect.

[0041] See also Figure 4 and Figure 5 The mounting frame 30 includes a second frame body 320 and a mounting body 330. The second frame body 320 and the mounting body 330 are integrally formed and are in the shape of a "mouth". The two form a mounting position. The photovoltaic panel 40 is fixedly mounted in the mounting position of the second frame body 320. Figure 3 The mounting body 330 is provided with a fixing member 340, which penetrates the mounting body 330 and is connected to the connecting frame 20. After the mounting frame 30 is slidably inserted into the connecting frame 20, the fixing member 340 is screwed into the mounting body 330 to achieve positioning between the mounting frame 30 and the connecting frame 20.

[0042] In this embodiment, the fixing member 340 is specifically a bolt. In other embodiments, the fixing member 340 may also be other parts such as a stud, which is not limited here.

[0043] In some embodiments, see Figure 3 , Figure 4 and Figure 6 A positioning assembly 50 is provided on the connecting body 220 , and the positioning assembly 50 can contact the supporting plate 130 , and is used to limit the connecting body 220 , so as to prevent the connecting frame 20 from sliding off the base 10 as much as possible.

[0044] See also Figure 4 and Figure 6 The positioning assembly 50 includes a latch 510 and an elastic member 520. A positioning groove 2220 is provided in the connector 220. The positioning groove 2220 penetrates the connector 220. The latch 510 is inserted into the positioning groove 2220. The elastic member 520 is arranged in the positioning groove 2220. The elastic member 520 is sleeved on the latch 510. A limiting piece 530 is coaxially fixed on the latch 510. The diameter of the limiting piece 530 is larger than the diameter of the latch 510. One end of the elastic member 520 contacts the limiting piece 530, and the other end contacts the inner wall of the positioning groove 2220. When the connection frame 20 is installed on the support plate 130, when the support plate 130 slides into the connection groove 2210, the support plate 130 applies a downward force to the latch 510 to move the latch 510 downward, so that the limit plate 530 compresses the elastic member 520 to shrink the elastic member 520. When the support plate 130 is installed in place, the latch 510 is separated from the support plate 130, and the latch 510 is reset under the reset action of the elastic member 520. The side wall of the latch 510 can contact the support plate 130, thereby avoiding the connection frame 20 from moving in the opposite direction of the installation direction as much as possible, preventing the connection frame 20 from being dislocated from the base 10, and helping to achieve a better installation effect.

[0045] It can be understood that, in the present embodiment, the elastic member 520 is specifically a spring, and in other embodiments it may be a rubber sleeve, etc., which is not limited here.

[0046] In some embodiments, the latch 510 is columnar, and an inclined surface 540 is provided at one end of the latch 510 facing the connection frame 20, and the inclined surface 540 is inclined from the center of the latch 510 outward toward the side away from the connection frame 20. In other embodiments, the latch 510 may also be columnar, and an inclined surface 540 is provided at one side of the latch 510 facing the connection frame 20, and the inclined surface 540 is inclined downward along the installation direction of the connection frame 20. By providing the inclined surface 540, when installing the connection frame 20, it is convenient for the support plate 130 to push the latch 510 to compress the elastic member 520, which is convenient for operation and installation.

[0047] To sum up, the photovoltaic panel installation structure provided in the present application can disassemble, connect, repair and replace its parts according to actual conditions, while also facilitating the rapid assembly of photovoltaic panels, greatly simplifying the installation process of photovoltaic panels. This will help improve the operation and maintenance efficiency of solar power generation systems and promote the popularization and maintainability of solar power generation technology.

[0048] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described 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.

[0049] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A photovoltaic panel installation structure, characterized in that: include: Base (10), A connection frame (20) is arranged on the base (10), and the connection frame (20) is slidably matched with the base (10); An installation frame (30) is arranged in the connection frame (20), the installation frame (30) is slidably matched with the connection frame (20), and the installation frame (30) is used to install a photovoltaic panel (40); A positioning assembly (50) is arranged on the connection frame (20) and connected to the base (10) to achieve positioning between the connection frame (20) and the base (10).

2. The photovoltaic panel installation structure according to claim 1, characterized in that: The base (10) comprises a bottom plate (110), a connecting plate (120) and a supporting plate (130); the connecting plate (120) is arranged on the bottom plate (110); the supporting plate (130) is arranged on the connecting plate (120); the connecting frame (20) is connected to the supporting plate (130); the supporting plate (130) is arranged to be inclined relative to a horizontal plane, so that the connecting frame (20) is also arranged to be inclined relative to the horizontal plane.

3. The photovoltaic panel installation structure according to claim 2, characterized in that: The connection frame (20) comprises a first frame body (210) and a connection body (220), wherein the connection body (220) is arranged at the bottom of the first frame body (210), a connection groove (2210) is provided on the connection body (220), and the support plate (130) is inserted into the connection groove (2210).

4. The photovoltaic panel installation structure according to claim 3, characterized in that: The support plate (130) is provided with a sliding groove (1310), and the connecting body (220) is slidably arranged in the sliding groove (1310).

5. The photovoltaic panel installation structure according to claim 4, characterized in that: A plurality of sliding grooves (1310) are provided on a side of the support plate (130) facing the bottom plate (110) and / or a side away from the bottom plate (110).

6. The photovoltaic panel installation structure according to claim 1, characterized in that: An installation groove (2110) is provided on the inner wall of the connection frame (20), and an installation strip (310) is provided on the edge of the installation frame (30), and the installation strip (310) is limitedly disposed in the installation groove (2110).

7. The photovoltaic panel installation structure according to claim 1, characterized in that: The installation frame (30) comprises a second frame body (320) and an installation body (330); the second frame body (320) is connected to the installation body (330); a fixing member (340) is provided between the installation body (330) and the connection frame (20); the fixing member (340) is passed through the installation body (330) and is connected to the connection frame (20).

8. The photovoltaic panel installation structure according to claim 3, characterized in that: The positioning assembly (50) is arranged at the bottom of the connecting frame (20), and the positioning assembly (50) comprises a latch (510) and an elastic member (520). A positioning groove (2220) is provided in the connecting body (220), the latch (510) is inserted into the positioning groove (2220), the elastic member (520) is arranged in the positioning groove (2220), and is sleeved on the latch (510). A limiting plate (530) is arranged on the latch (510), one end of the elastic member (520) contacts the limiting plate (530), and the other end contacts the inner wall of the positioning groove (2220).

9. The photovoltaic panel installation structure according to claim 8, characterized in that: An inclined surface (540) is provided at one end of the latch pin (510) facing the connection frame (20), and the inclined surface (540) is inclined toward a side away from the installation frame (30).

10. The photovoltaic panel installation structure according to claim 2, characterized in that: The bottom plate (110) is provided with a fixing hole (1110), and the fixing hole (1110) is used for a positioning member to pass through.

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