Hook type balcony photovoltaic support system

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a hook type balcony photovoltaic support system, which comprises a photovoltaic panel, triangular support assemblies and hook assemblies, the photovoltaic panel is supported by the two triangular support assemblies, and each triangular support assembly is connected with a transverse handrail at the top of a balcony through one hook assembly. The photovoltaic panel is supported through the triangular supporting assembly, the triangular supporting assembly comprises the inclined beam, the vertical beam and the adjustable inclined supporting piece, the overall supporting reliability of the triangular supporting assembly is high, and the problems that the photovoltaic panel shakes and the like are solved; the arrangement of the adjustable diagonal bracing piece can give consideration to a plurality of support angles, and better meets the inclination angle adjustment requirements of the photovoltaic panel. The hook assembly forms a closed joint through the hook body and the long bolt, and after the balcony railing is connected, the structural stability and safety can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a hook-type balcony photovoltaic bracket system. Background Art

[0002] As global greenhouse gas emissions intensify and climate change becomes a serious issue, Antarctica is greening at an alarming rate. The international community's demand and pressure to reduce carbon emissions continues to grow year by year. Traditional energy sources face price fluctuations, resource depletion, and environmental pollution, making energy transformation imperative. As a clean, renewable energy source with a wide range of applications, solar photovoltaic power generation is highly regarded worldwide and has received strong support and development. Solar photovoltaic power generation has become one of the main energy sources in the current energy mix. As global installed capacity continues to increase, land restrictions are becoming increasingly widespread. Developing a suitable application scenario structure can promote the greater utilization of solar energy. As the photovoltaic market continues to advance, the application scenarios of balcony photovoltaic power generation systems are gradually becoming part of our daily lives.

[0003] After searching, the Chinese patent document with publication number CN219592321U discloses a balcony photovoltaic module structure, which is mainly composed of a photovoltaic panel and a railing, and also includes a J-shaped hook for hanging the upper end of the photovoltaic panel, a supporting component for supporting the lower end of the photovoltaic panel, and an adjustment fastener fixed and locked with the railing; the photovoltaic module structure can be easily hung on the balcony railing. Under the hanging effect of the J-shaped hook and the action of the telescopic rod component, the photovoltaic panel installed on the balcony railing can be rotated and adjusted arbitrarily along the vertical direction of the railing so that it can receive more solar energy for power generation, without occupying the balcony space, and is very suitable for home use.

[0004] However, this balcony photovoltaic module structure has some shortcomings when used. First, its support reliability is not ideal, and the photovoltaic panel is prone to shaking and other problems. Second, it cannot quickly manually clean the surface of the photovoltaic panel according to the dust accumulation. Therefore, it is necessary to optimize and improve its structure. Utility Model Content

[0005] The purpose of the present invention is to overcome the above-mentioned problems existing in the traditional technology and provide a hook-type balcony photovoltaic support system.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0007] A hook-type balcony photovoltaic support system includes a photovoltaic panel, a triangular support assembly and a hook assembly. The photovoltaic panel is supported by two triangular support assemblies, and each triangular support assembly is connected to the horizontal railing on the top of the balcony through a hook assembly.

[0008] The triangular support assembly includes an oblique beam, a vertical beam, and an adjustable oblique support member. The oblique beam is fixed to the back of the photovoltaic panel. The top of the oblique beam and the top of the vertical beam are rotatably connected by a hinged connection member. The overall length of the adjustable oblique support member itself can be adjusted. The two ends of the adjustable oblique support member are rotatably connected to the bottom of the oblique beam and the vertical beam respectively by hinged connections.

[0009] The hook assembly includes a hook body, which is a J-shaped structure consisting of a hook portion and an extended plate portion. The extended plate portion of the hook body is fixed to the top of the vertical beam through a fixing member, and a long bolt for forming a closed area is installed at the hook portion of the hook body.

[0010] Furthermore, in the above-mentioned hook-type balcony photovoltaic support system, the adjustable diagonal bracing member includes a first diagonal bracing beam, a second diagonal bracing beam and a fastener, the sliding of the first diagonal bracing beam is limited to the inside of the second diagonal bracing beam, the first diagonal bracing beam is provided with a plurality of first fastening holes along the length direction, and the second diagonal bracing beam is provided with a plurality of second fastening holes along the length direction, after adjusting the pairing position of the first fastening hole and the second fastening hole, the first diagonal bracing beam and the second diagonal bracing beam are fixedly connected using a fastener passing through the first fastening hole and the second fastening hole.

[0011] Furthermore, in the above-mentioned hook-type balcony photovoltaic support system, the first diagonal bracing beam and the second diagonal bracing beam each have a grooved plate structure or a rectangular tubular structure.

[0012] Furthermore, in the above-mentioned hook-type balcony photovoltaic support system, each outer end of the first diagonal bracing beam and the second diagonal bracing beam is provided with a hinged rotation hole that cooperates with the hinged connector.

[0013] Furthermore, in the above-mentioned hook-type balcony photovoltaic support system, the oblique beams and vertical beams are each a grooved plate structure or a rectangular tubular structure.

[0014] Furthermore, in the above-mentioned hook-type balcony photovoltaic support system, the oblique beam and the vertical beam are each provided with a hinged rotation hole near both ends to cooperate with the hinged connector.

[0015] Furthermore, the above-mentioned hook-type balcony photovoltaic support system also includes a manual cleaning component slidably installed on the outside of the photovoltaic panel.

[0016] Furthermore, in the above-mentioned hook-type balcony photovoltaic bracket system, the manual cleaning component includes a movable frame, the movable frame is a groove-shaped plate as a whole, and the two ends of the groove-shaped plate extend inward to form an anti-slip handle parallel to its web, and rollers are symmetrically installed on the inner sides of the two side plates of the movable frame for easy rolling along the side frames of the photovoltaic panel, and multiple layers of cleaning brushes for cleaning the surface of the photovoltaic panel are installed on the inner side of the web of the movable frame. A rectangular groove is formed in the middle position of the back side of the photovoltaic panel relative to the outer frame, and the inner side surface of the anti-slip handle slides against the surface of the rectangular groove.

[0017] The beneficial effects of the utility model are:

[0018] This utility model provides support for the photovoltaic panel through a triangular support assembly, which includes diagonal beams, vertical beams, and adjustable diagonal braces. This assembly provides high support reliability, preventing problems such as wobbling of the photovoltaic panel. Furthermore, the adjustable diagonal braces accommodate multiple support angles, better meeting the inclination adjustment requirements of the photovoltaic panel. The hook assembly in this hook-type balcony photovoltaic bracket system uses a closed node formed by the hook body and long bolts. When connected to the balcony railing, it ensures a stable and secure structure.

[0019] 2. The utility model adds a manual cleaning component on the outside of the photovoltaic panel, which can quickly clean the surface of the photovoltaic panel manually according to the dust accumulation on the surface of the photovoltaic panel, thereby ensuring the working efficiency of the photovoltaic panel.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 1 A schematic diagram of the three-dimensional structure of the photovoltaic support system in Example 1 at one angle;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the photovoltaic support system in Example 1 from another angle;

[0024] Figure 3 Schematic diagram of the side view of the photovoltaic support system in Example 1;

[0025] Figure 4 This is a schematic diagram of the main structure of the photovoltaic support system in Example 1;

[0026] Figure 5 for Figure 1 A partial enlarged schematic diagram of point A in the middle;

[0027] Figure 6 This is a side structural diagram of the photovoltaic support system in Example 2;

[0028] Figure 7 This is a schematic diagram of the structure of the manual cleaning component in Example 2;

[0029] Figure 8 Schematic diagram of the distribution of cleaning brushes on the movable frame in Example 1;

[0030] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0031] 1-photovoltaic panel, 2-inclined beam, 3-vertical beam, 4-first diagonal bracing beam, 5-second diagonal bracing beam, 6-first fastening hole, 7-second fastening hole, 8-fastener, 9-hook body, 10-long bolt, 11-hinged connector, 12-fixing part, 13-manual cleaning assembly, 131-movable frame, 132-roller, 133-cleaning brush, 134-anti-slip handle. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1

[0034] like Figure 1-Figure 5 As shown, this embodiment provides a hook-type balcony photovoltaic support system, including a photovoltaic panel 1, a triangular support assembly and a hook assembly. The photovoltaic panel 1 is supported by two triangular support assemblies, and each triangular support assembly is connected to the horizontal railing at the top of the balcony through a hook assembly.

[0035] In this embodiment, the triangular support assembly includes an oblique beam 2, a vertical beam 3 and an adjustable oblique support member. The oblique beam 2 is fixed to the back of the photovoltaic panel 1. The top of the oblique beam 2 and the top of the vertical beam 3 are rotatably connected through a hinged connection 11. The overall length of the adjustable oblique support member itself can be adjusted. The two ends of the adjustable oblique support member are rotatably connected to the bottom of the oblique beam 2 and the vertical beam 3 through the hinged connection 11 respectively.

[0036] In this embodiment, the adjustable diagonal bracing member includes a first diagonal bracing beam 4, a second diagonal bracing beam 5, and a fastener 8. The first diagonal bracing beam 4 is slidably restrained within the second diagonal bracing beam 5. The first diagonal bracing beam 4 is provided with a plurality of first fastening holes 6 along its length, and the second diagonal bracing beam 5 is provided with a plurality of second fastening holes 7 along its length. After adjusting the matching positions of the first fastening holes 6 and the second fastening holes 7, the first diagonal bracing beam 4 and the second diagonal bracing beam 5 are fixedly connected using the fastener 8 that penetrates the first fastening holes 6 and the second fastening holes 7.

[0037] In this embodiment, the first diagonal bracing beam 4 and the second diagonal bracing beam 5 are each in a grooved plate structure or a rectangular tubular structure. The outer ends of the first diagonal bracing beam 4 and the second diagonal bracing beam 5 are each provided with a hinge hole that cooperates with the hinge connector 11.

[0038] In this embodiment, the oblique beam 2 and the vertical beam 3 are each in a grooved plate structure or a rectangular tubular structure. Each oblique beam 2 and the vertical beam 3 is provided with a hinge hole near both ends thereof for cooperating with the hinge connector 11 .

[0039] In this embodiment, the hook assembly includes a hook body 9, which is a J-shaped structure consisting of a hook portion and an extended plate portion. The extended plate portion of the hook body 9 is fixed to the top of the vertical beam 3 through a fixing member 12. A long bolt 10 for forming a closed area is installed at the hook portion of the hook body 9.

[0040] The specific application of this embodiment is as follows: This hook-type balcony photovoltaic support system provides support for the photovoltaic panel through a triangular support assembly. The triangular support assembly includes a diagonal beam 2, a vertical beam 3, and an adjustable diagonal brace. On the one hand, the overall support reliability of the triangular support assembly is high, preventing problems such as shaking of the photovoltaic panel. On the other hand, the setting of the adjustable diagonal brace can take into account multiple support angles, better meeting the inclination adjustment requirements of the photovoltaic panel 1. In this hook-type balcony photovoltaic support system, the hook assembly uses a hook body 9 and a long bolt 10 to form a closed node. After connecting to the balcony railing, it can ensure the stability and safety of the structure.

[0041] Example 2

[0042] like Figure 6-Figure 8 As shown, this embodiment is improved on the basis of the first embodiment, and the improvement lies in that it further includes a manual cleaning component 13 slidably mounted on the outside of the photovoltaic panel 1 .

[0043] In this embodiment, the manual cleaning component 13 includes a movable frame 131. The movable frame 131 is a groove-shaped plate as a whole, and the two ends of the groove-shaped plate extend inward to form an anti-slip handle 134 parallel to its web. The inner sides of the two side plates of the movable frame 131 are symmetrically installed with rollers 132 that are convenient for rolling along the side frames of the photovoltaic panel 1. The inner side of the web of the movable frame 131 is installed with multiple layers of cleaning brushes 133 for cleaning the surface of the photovoltaic panel 1. The middle position of the back side of the photovoltaic panel 131 forms a rectangular groove relative to the outer frame, and the inner side surface of the anti-slip handle 134 slides against the surface of the rectangular groove.

[0044] The specific application of this embodiment is: by adding a manual cleaning component 13 on the outside of the photovoltaic panel 1, the surface of the photovoltaic panel 1 can be quickly cleaned manually according to the dust accumulation on the surface of the photovoltaic panel 1, thereby ensuring the working efficiency of the photovoltaic panel 1.

[0045] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hook-type balcony photovoltaic support system, characterized in that: It includes a photovoltaic panel, a triangular support assembly and a hook assembly. The photovoltaic panel is supported by two triangular support assemblies. Each triangular support assembly is connected to the horizontal railing on the top of the balcony through a hook assembly. The triangular support assembly includes an oblique beam, a vertical beam, and an adjustable oblique support member. The oblique beam is fixed to the back of the photovoltaic panel. The top of the oblique beam and the top of the vertical beam are rotatably connected by a hinged connection member. The overall length of the adjustable oblique support member itself can be adjusted. The two ends of the adjustable oblique support member are rotatably connected to the bottom of the oblique beam and the vertical beam respectively by hinged connections. The hook assembly includes a hook body, which is a J-shaped structure consisting of a hook portion and an extended plate portion. The extended plate portion of the hook body is fixed to the top of the vertical beam through a fixing member, and a long bolt for forming a closed area is installed at the hook portion of the hook body.

2. The hook-type balcony photovoltaic support system according to claim 1, characterized in that: The adjustable diagonal bracing member includes a first diagonal bracing beam, a second diagonal bracing beam and a fastener. The first diagonal bracing beam is slidably restricted inside the second diagonal bracing beam. The first diagonal bracing beam is provided with a plurality of first fastening holes along the length direction. The second diagonal bracing beam is provided with a plurality of second fastening holes along the length direction. After adjusting the matching positions of the first fastening holes and the second fastening holes, the first diagonal bracing beam and the second diagonal bracing beam are fixedly connected using fasteners passing through the first fastening holes and the second fastening holes.

3. The hook-type balcony photovoltaic support system according to claim 2, characterized in that: The first diagonal bracing beam and the second diagonal bracing beam are each a trough plate structure or a rectangular tubular structure.

4. The hook-type balcony photovoltaic support system according to claim 3, characterized in that: The outer ends of the first diagonal bracing beam and the second diagonal bracing beam are respectively provided with hinged rotation holes matched with the hinged connecting parts.

5. The hook-type balcony photovoltaic support system according to claim 1, characterized in that: The oblique beams and vertical beams are each in a grooved plate structure or a rectangular tubular structure.

6. The hook-type balcony photovoltaic support system according to claim 1, characterized in that: The oblique beam and the vertical beam are each provided with a hinged rotation hole matched with the hinged connection piece near both ends.

7. The hook-type balcony photovoltaic support system according to any one of claims 1 to 6, characterized in that: Also included is a manual cleaning assembly that slides onto the outside of the photovoltaic panel.

8. The hook-type balcony photovoltaic support system according to claim 7, characterized in that: The manual cleaning component includes a movable frame, which is a groove-shaped plate as a whole, and the two ends of the groove-shaped plate extend inward to form anti-slip handles parallel to its web. Rollers that are convenient for rolling along the side frames of the photovoltaic panel are symmetrically installed on the inner sides of the two side plates of the movable frame. Multiple layers of cleaning brushes for cleaning the surface of the photovoltaic panel are installed on the inner side of the web of the movable frame. A rectangular groove is formed in the middle position of the back side of the photovoltaic panel relative to the outer frame, and the inner side surface of the anti-slip handle slides against the surface of the rectangular groove.

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