A solar bracket suitable for multi-specification solar panels

By combining support columns, fixed clamps, and adjusting sleeves, the problem of traditional solar brackets being unable to adapt to various specifications of solar panels is solved, enabling rapid installation and precise angle adjustment, thereby improving the light efficiency of solar panels and the lifespan of the equipment.

CN224538121UActive Publication Date: 2026-07-21GUANGDONG HARWELL ELECTRICAL EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG HARWELL ELECTRICAL EQUIP CO LTD
Filing Date
2025-08-16
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional solar panel mounting systems are designed to be of a fixed size, which cannot flexibly adapt to solar panels of different sizes, resulting in high installation costs, long installation times, and an inability to quickly and accurately adjust the position of the solar panels.

Method used

A bracket suitable for various sizes of solar panels was designed. Through a combination of support columns, fixing clamps, adjusting sleeves, locking bolts, and other structures, it can adapt to solar panels of different sizes and adjust their angles, ensuring fixation and precise adjustment.

Benefits of technology

It improves the versatility and flexibility of the bracket, simplifies the installation process, ensures that the solar panels are firmly positioned and at precise angles, maximizes the light effect, extends the equipment life and reduces maintenance costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224538121U_ABST
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Abstract

The utility model discloses a kind of solar support suitable for multi-specification solar panel, it is related to photovoltaic industry technical field, including support column, support column rear end welding has fixed clamp seat, the rear side of fixed clamp seat is provided with several corresponding fixed clamping blocks, support column front end welding has connecting seat, connecting seat upper side is rotatably connected with sleeve seat, sleeve seat left and right sides are provided with support bracket holder, two adjusting sleeves are welded in support bracket holder inner side.The utility model is through the position of adjusting sleeve and side clamp seat, adapts to different size solar panel, enhances the versatility and flexibility of support, its fixed clamp seat, clamping block and locking bolt design ensure that support is firmly installed, avoid loosening, the rotating design of connecting seat and sleeve seat makes angle adjustment more accurate, ensure that solar panel maximumly obtains sunlight, the combination of support bracket holder and adjusting sleeve makes installation and position adjustment simple, accurate angle adjustment optimizes illumination effect, prolongs equipment life and reduces maintenance cost.
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Description

Technical Field

[0001] This utility model relates to the field of photovoltaic industry technology, and in particular to a solar panel support suitable for various specifications of solar panels. Background Technology

[0002] Solar energy is a type of energy that converts light energy from solar radiation into electrical energy. It is clean, renewable, and environmentally friendly, and is one of the most popular renewable energy sources. Solar energy is mainly used through photovoltaic power generation and solar water heaters. Solar brackets are an essential part of solar photovoltaic power generation systems. They are mainly used to fix and support solar panels so that they can receive sunlight at the optimal angle and ensure the system's power generation efficiency.

[0003] Currently, traditional solar support brackets are typically designed with fixed dimensions, making them inflexible and unable to adapt to solar panels of different sizes. This often necessitates custom brackets or additional adapters during installation, increasing installation costs and time. Traditional brackets may also struggle to quickly and easily adjust the position of solar panels, especially when frequent adjustments are needed or multiple solar panels are installed, as they cannot precisely adjust according to changes in sunlight. Therefore, this invention proposes a solar support bracket suitable for multi-specification solar panels to address the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a solar panel support suitable for various specifications of solar panels.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A solar panel mounting bracket suitable for various specifications of solar panels includes a support column, a fixed clamp welded to the rear end of the support column, a plurality of corresponding fixed clamping blocks provided on the rear side of the fixed clamp, a connecting seat welded to the front end of the support column, a sleeve rotatably connected to the upper side of the connecting seat, bracket supports provided on both the left and right sides of the sleeve, two adjusting sleeves welded to the inner side of the bracket supports, the adjusting sleeves sliding inside and outside the sleeve, and side clamps provided at both ends of the outer side of the bracket supports. The solar panel is laid on the surface of the adjusting sleeves and the two side bracket supports, and the solar panel is clamped left and right by the left and right side clamps.

[0007] Preferably, locking bolts are provided at both ends of the fixing block and between the fixing clamp and the fixing seat. The fixing clamp has several slots corresponding to the locking bolts, and the inner end of the locking bolt is threaded with a nut that is close to the surface of the fixing clamp.

[0008] Preferably, the outer sides of both sides of the connecting seat transition part are provided with arc-shaped grooves, and several positioning bolts pass through the arc-shaped grooves.

[0009] Preferably, the lower transition portion of the sleeve is provided with several mounting holes corresponding to the positioning bolts, and the inner end of the positioning bolt is threaded with a nut that fits tightly against the surface of the sleeve.

[0010] Preferably, the adjusting sleeve has a through groove 2 inside, and several bolts 2 are fixed on both sides inside the sleeve. The bolts 2 pass through the adjusting sleeve corresponding to the through groove 2, and the inner end of the bolts 2 is threaded with a nut 2 that is tightly attached to the surface of the adjusting sleeve.

[0011] Preferably, the side clamp is provided with a through groove on both the left and right sides, and the bracket support is provided with a plurality of screw holes corresponding to the through groove at both ends of the outer side. A corresponding bolt is provided between the screw hole and the side clamp, and the inner end of the bolt is threaded to a nut on the inner side of the bracket support.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The bracket structure of this utility model can be adapted to solar panels of different sizes by adjusting the position of the adjusting sleeve and the side clamp, which increases its versatility and flexibility. The design of the fixed clamp, the fixed clamp block and the locking bolt ensures that the bracket is firmly fixed on the mounting column and avoids loosening caused by external forces. The rotating connection design of the connecting seat and the sleeve allows the angle of the solar panel to be easily adjusted. The arc groove and the positioning bolt make the angle adjustment more precise and stable, ensuring that the solar panel can obtain sunlight to the maximum extent.

[0014] 2. This utility model uses a combination of adjusting sleeves, brackets, and locking bolts to make the installation, position adjustment, and fixing of solar panels simple and quick. The combination of side clamps and adjusting sleeves can be adjusted according to the different widths of the solar panels to ensure that the solar panels are more firmly and evenly distributed on the bracket. By precisely adjusting the angle of the solar panels, the light effect of the solar panels can be maximized, the service life of the equipment can be extended, and long-term maintenance costs can be reduced. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the installation structure of a solar panel bracket suitable for various specifications of solar panels proposed in this utility model.

[0016] Figure 2 This is a side view of a solar support structure suitable for multi-specification solar panels proposed in this utility model.

[0017] Figure 3 This utility model presents a structural schematic diagram of a solar support bracket suitable for multi-specification solar panels. Figure 1 ;

[0018] Figure 4This utility model presents a structural schematic diagram of a solar support bracket suitable for multi-specification solar panels. Figure 2 .

[0019] In the diagram: 1. Support column; 2. Fixed clamp; 3. Fixed clamp block; 4. Locking bolt; 5. Connecting seat; 6. Sleeve; 7. Positioning bolt; 8. Arc groove; 9. Bracket support; 10. Side clamp; 11. Through groove one; 12. Bolt one; 13. Nut one; 14. Screw hole; 15. Adjusting sleeve; 16. Through groove two; 17. Bolt two; 18. Nut two. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 A solar panel bracket suitable for various specifications includes a support column 1, a fixing clamp 2 welded to the rear end of the support column 1, several corresponding fixing blocks 3 arranged on the rear side of the fixing clamp 2, a connecting seat 5 welded to the front end of the support column 1, a sleeve 6 rotatably connected to the upper side of the connecting seat 5, bracket supports 9 arranged on both sides of the sleeve 6, two adjusting sleeves 15 welded to the inner side of the bracket supports 9, locking bolts 4 arranged between both ends of the fixing blocks 3 and the fixing clamp 2, several slots corresponding to the locking bolts 4 opened in the fixing clamp 2, and nuts tightly attached to the surface of the fixing clamp 2 are threaded to the inner end of the locking bolts 4. The base 9 and several adjusting sleeves 15 are provided with several mounting holes. The solar panel is laid on the surface of the several adjusting sleeves 15 and the two side brackets 9. The solar panel is then laid and installed. Then the entire bracket structure is installed on the corresponding mounting column. By tightening several locking bolts 4, several outer fixing blocks 3 are brought closer to the fixing clamp 2. The fixing clamp 2 cooperates with several fixing blocks 3 to realize the installation of the solar bracket on the corresponding mounting column. Then the inner end of the locking bolt 4 is screwed into the corresponding nut, so that the nut is close to the surface of the fixing clamp 2, and the connection between the fixing clamp 2 and several fixing blocks 3 is strengthened.

[0022] Arc-shaped grooves 8 are provided on both sides of the connecting part of the connector 5. Several positioning bolts 7 pass through the arc-shaped grooves 8. Several mounting holes corresponding to the positioning bolts 7 are provided on the lower connecting part of the sleeve 6. The inner end of the positioning bolt 7 is threaded with a nut that fits tightly against the surface of the sleeve 6. In order to maintain the high brightness and long-lasting light effect of the solar panel, the angle of the support structure on it needs to be adjusted. The angle can be adjusted by rotating the sleeve 6 connected to the connector 5. After the angle is determined, the arc-shaped groove 8 is passed through the corresponding positioning bolt 7, and the positioning bolt 7 is passed through the corresponding mounting hole. The corresponding nut is threaded on the positioning bolt 7, thereby fixing the angle of the sleeve 6 on the connector 5 and realizing the angle of the solar panel on the support.

[0023] Side clamps 10 are provided at both ends of the outer side of the bracket support 9. The solar panel is laid on the surface of the adjusting sleeve 15 and the two side bracket supports 9. The solar panel is clamped left and right by the left and right side clamps 10. The side clamps 10 are provided with through grooves 11 on both the left and right sides. The bracket support 9 is provided with several screw holes 14 corresponding to the through grooves 11 at both ends of the outer side. The screw holes 14 and the side clamps 10 are provided with corresponding bolts 12. The inner end of the bolts 12 is threaded to the nut 13 on the inner side of the bracket support 9. The distance between the side clamps 10 at both ends of the bracket support 9 is reasonably adjusted according to the width of the solar panel. The position of the side clamps 10 on the bracket support 9 is fixed by the bolts 12 and the corresponding nuts 13.

[0024] The adjusting sleeve 15 slides inside and outside the sleeve 6. A through groove 16 is opened inside the adjusting sleeve 15. Several bolts 17 are fixed on both sides of the inside of the sleeve 6. The bolts 17 pass through the corresponding through groove 16 of the adjusting sleeve 15, and the inner end of the bolts 17 is threaded with a nut 18 that is close to the surface of the adjusting sleeve 15. The solar panel is laid on the center of the surface of the adjusting sleeve 15, and the adjusting sleeves 15 on both sides of the inside of the sleeve 6 are slid. The two side brackets 9 are slid towards the center. The left and right clamps of the center solar panel are clamped by the clamps 10 on both sides of the brackets 9. After the position of the brackets 9 on both sides of the sleeve 6 is determined, the inner end of the bolt 17 is rotated to correspond to the nut 18, so that the nut 18 is close to the surface of the sleeve 6, thereby fixing the position of the adjusting sleeve 15 on the sleeve 6 and completing the installation and fixing of the solar panel on the adjusting sleeve 15.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A solar panel support suitable for multi-specification solar panels, comprising a support column (1), characterized in that, The support column (1) is welded to a fixed clamp (2) at its rear end. The fixed clamp (2) is provided with several corresponding fixed clamps (3) on its rear side. The support column (1) is welded to a connecting seat (5) at its front end. The connecting seat (5) is rotatably connected to a sleeve (6) on its upper side. The sleeve (6) is provided with a bracket support (9) on both the left and right sides. The bracket support (9) is welded to two adjusting sleeves (15) on its inner side. The adjusting sleeves (15) slide inside the sleeve (6). The bracket support (9) is provided with side clamps (10) at both ends on its outer side. The solar panel is laid on the surface of the adjusting sleeves (15) and the two side bracket supports (9). The solar panel is clamped left and right by the left and right side clamps (10).

2. The solar panel support for multi-specification solar panels according to claim 1, characterized in that, Locking bolts (4) are provided at both ends of the fixed clamping block (3) and the fixed clamping seat (2). The fixed clamping seat (2) has several slots corresponding to the locking bolts (4), and the inner end of the locking bolts (4) is threaded with a nut that is close to the surface of the fixed clamping seat (2).

3. The solar panel support for multi-specification solar panels according to claim 1, characterized in that, The connecting seat (5) has arc-shaped grooves (8) on both sides of the transition part, and several positioning bolts (7) pass through the arc-shaped grooves (8).

4. The solar panel support for multi-specification solar panels according to claim 1, characterized in that, The lower transition part of the sleeve (6) is provided with several mounting holes corresponding to the positioning bolts (7), and the inner end of the positioning bolts (7) is threaded with a nut that is close to the surface of the sleeve (6).

5. The solar panel support for multi-specification solar panels according to claim 1, characterized in that, The adjusting sleeve (15) has a through groove (16) inside. Several bolts (17) are fixed on both sides inside the sleeve (6). The bolts (17) pass through the adjusting sleeve (15) corresponding to the through groove (16), and the inner end of the bolts (17) is threaded with a nut (18) that is close to the surface of the adjusting sleeve (15).

6. The solar panel support for multi-specification solar panels according to claim 1, characterized in that, The side clamp (10) is provided with through slots (11) on both the left and right sides. The bracket support (9) is provided with several screw holes (14) corresponding to the through slots (11) at both ends of the outer side. A corresponding bolt (12) is provided between the screw hole (14) and the side clamp (10), and the inner end of the bolt (12) is threaded to the nut (13) on the inner side of the bracket support (9).