Installation-free foldable photovoltaic panel support

Abstract

The utility model relates to the technical field of photovoltaic panel supports, in particular to an installation-free foldable photovoltaic panel support. The support comprises two bottom columns arranged in parallel, two fixing columns and two supporting columns, and the bottom ends of the two supporting columns are arranged on the two bottom columns in a sliding mode respectively and can be fixed to preset positions of sliding tracks of the supporting columns. One fixing column is hinged to one ends of the two bottom columns, the other fixing column is hinged to the top ends of the two supporting columns, and the two ends of the photovoltaic panel are fixed to the two fixing columns respectively. A stable triangular structure can be formed by the two bottom columns, the two fixing columns and the two supporting columns, the support can be conveniently unfolded and folded due to the fact that the fixing columns are hinged, the bottom ends of the supporting columns are arranged on the two bottom columns in a sliding mode respectively and can be fixed to preset positions of sliding tracks of the supporting columns, and therefore the supporting columns can be conveniently unfolded and folded. The angle of the support can be adjusted according to the use region and time, and the photovoltaic panel can be located at the optimal illumination angle.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel brackets, in particular to an installation-free and foldable photovoltaic panel bracket. Background Art

[0002] Currently, most photovoltaic panel mounting brackets sold on the market are loose-fitting brackets that need to be assembled on-site. The angle of the panels is often fixed, making further adjustment difficult. While these brackets are suitable for mass production and highly targeted for installation in specific locations, their drawbacks include limited versatility, making it difficult to adjust the angle of the panel after installation, and inconvenient to transport as a whole, requiring disassembly and transport of the brackets in separate parts. This results in inefficient and time-consuming installation. Utility Model Content

[0003] The purpose of the present invention is to address the above-mentioned deficiencies in the prior art and to provide a foldable photovoltaic panel bracket that does not require installation.

[0004] The utility model provides a foldable photovoltaic panel bracket that does not require installation. The bracket includes two bottom columns, two fixed columns and two supporting columns arranged in parallel. The bottom ends of the two supporting columns can be slidably set on the two bottom columns and can be fixed at preset positions on their sliding tracks; one of the fixed columns is hinged to one end of the two bottom columns, and the other fixed column is hinged to the top ends of the two supporting columns. The two ends of the photovoltaic panel are respectively fixed on the two fixed columns.

[0005] Furthermore, the side of the base column is provided with a slide groove extending horizontally therethrough, and the bottom end of the support column is provided with a through hole, and the through hole is provided with a bolt. The support column slides along the slide groove through the bolt and is limited at any position of its sliding track by a nut.

[0006] Furthermore, a plurality of limiting screw holes are provided at intervals along the length direction of the upper surface of the slide groove, and a screw is detachably provided in a limiting screw hole closest to the bottom end of the support column to limit the bolt.

[0007] Furthermore, the fixing column is provided with a mounting groove for mounting the photovoltaic panel.

[0008] Furthermore, side surfaces of the two support columns that are away from each other are provided with blocking bars protruding therefrom.

[0009] Furthermore, the fixing column is hinged to one end of the two base columns through a hinge, and the other fixing column is hinged to the top ends of the two support columns through a hinge.

[0010] Furthermore, the base column, fixed column and support column are all extruded profiles of basalt composite polyimide felt.

[0011] The utility model utilizes two base columns, two fixed columns and two support columns to form a stable triangular structure, and the fixed columns are hinged so that the bracket can be easily unfolded and folded, and the bottom ends of the support columns can be slidably arranged on the two base columns and can be fixed at preset positions on their sliding tracks, so that the bracket angle can be adjusted according to the use area and time, so that the photovoltaic panel can be at the optimal lighting angle.

[0012] The combined support and photovoltaic panel fold into a thin rectangular shape, making it easy to transport and carry. To install, simply pull the support column so that the photovoltaic panel faces the light and is angled, then secure the bottom end of the support column to the base column. This completes the floor-mounted installation of a single photovoltaic panel, making it ideal for users who frequently move their panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of the support of the present invention in an expanded state;

[0014] Figure 2 This is a structural schematic diagram of the support of the present invention in a folded state;

[0015] Figure 3 It is a side view of the bracket of the present invention.

[0016] 1. Base column; 11. Limit screw hole; 12. Slide groove; 2. Fixed column; 21. Mounting slot; 3. Support column; 31. Baffle bar; 4. Photovoltaic panel; 5. Bolt; 6. Screw; 7. Hinge. DETAILED DESCRIPTION

[0017] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0018] like Figure 1-3 As shown, the utility model is a foldable photovoltaic panel bracket that does not require installation. The bracket includes two base columns 1, two fixed columns 2 and two support columns 3 arranged in parallel. The bottom ends of the two support columns 3 are slidably set on the two base columns 1 and can be fixed at preset positions on their sliding tracks; one fixed column 2 is hinged at one end of the two base columns 1, and the other fixed column 2 is hinged at the top of the two support columns 3. The two ends of the photovoltaic panel 4 are respectively fixed on the two fixed columns 2.

[0019] The utility model utilizes two base columns 1, two fixed columns 2 and two support columns 3 to form a stable triangular structure, and the fixed columns 2 are hinged so that the bracket can be easily unfolded and folded, and the bottom ends of the support columns 3 are slidably set on the two base columns 1 and can be fixed at preset positions on their sliding tracks, so that the bracket angle can be adjusted according to the use area and time, so that the photovoltaic panel 4 can be at the optimal lighting angle.

[0020] The bracket and photovoltaic panel 4, when combined, fold into a thin rectangular shape, making it easy to transport and carry. During installation, users simply pull the support column 3 so that the photovoltaic panel 4 faces the light and is at a certain angle, then secure the bottom end of the support column 3 to the base column 1 to complete the floor-mounted installation of a single photovoltaic panel 4. This is ideal for users who frequently need to move the photovoltaic panel 4.

[0021] The bottom ends of the two support columns 3 are slidably mounted on the two base columns 1, and can be fixed to a predetermined position along their sliding paths in a variety of ways, not specifically defined herein. In this embodiment, a horizontally extending slot 12 is provided on the side of the base column 1. A through hole is provided at the bottom end of the support column 3, and a bolt 5 is mounted in the through hole. The support column 3 slides along the slot 12 via the bolt 5 and is retained at any position along its sliding path by a nut. However, when the bottom end of the support column 3 moves to the projection below the photovoltaic panel 4 and is not in a vertical position, there may be some instability. Therefore, a plurality of retaining screw holes 11 are provided at intervals along the length of the slot 12. A screw 6 is removably mounted in a retaining screw hole 11 closest to the bottom end of the support column 3. The nut provides support for the bolt 5 and retains it in place. Of course, this approach requires that the retaining screw holes 11 be sufficiently dense to accommodate any angle.

[0022] The fixing column 2 may be provided with a mounting groove 21 for mounting the photovoltaic panel 4 . Both ends of the photovoltaic panel 4 are arranged in the mounting groove 21 , which can also provide certain protection for both ends of the photovoltaic panel 4 during transportation.

[0023] The shape of the support column 3 corresponds to the shape of the slide groove 12, so that the support column 3 is accommodated in the slide groove 12, so that the space occupied by the bracket after being folded is small enough.

[0024] The sides of the two support columns 3 that are away from each other can be provided with protruding bars, which can play a certain role in protecting the two sides of the photovoltaic panel 4 during transportation.

[0025] The fixed column 2 can be hinged to one end of the two bottom columns 1 through a hinge 7, and the other fixed column 2 can be hinged to the top ends of the two support columns 3 through a hinge 7, which facilitates production and assembly.

[0026] The bottom column 1, the fixing column 2 and the supporting column 3 can all be extruded profiles of basalt composite polyimide felt, which are light in weight, high in strength and resistant to rainwater corrosion.

[0027] Any matters not mentioned above shall be subject to the existing technology.

[0028] Although some specific embodiments of the present invention have been described in detail through examples, those skilled in the art should understand that the above examples are for illustration only and are not intended to limit the scope of the present invention. Those skilled in the art of the present invention may make various modifications or additions to the described specific embodiments or replace them with similar methods, but they will not deviate from the direction of the present invention or exceed the scope defined by the appended claims. Those skilled in the art should understand that any modifications, equivalent replacements, improvements, etc. made to the above embodiments based on the technical essence of the present invention should be included in the scope of protection of the present invention.

Claims

1. A foldable photovoltaic panel bracket that does not require installation, characterized by: The bracket comprises two parallel bottom columns (1), two fixed columns (2) and two support columns (3); the bottom ends of the two support columns (3) are slidably arranged on the two bottom columns (1) and can be fixed at preset positions on their sliding tracks; one fixed column (2) is hinged to one end of the two bottom columns (1), and the other fixed column (2) is hinged to the top ends of the two support columns (3); and the two ends of the photovoltaic panel (4) are respectively fixed to the two fixed columns (2).

2. The installation-free foldable photovoltaic panel support according to claim 1, characterized in that: The side of the base column (1) is provided with a sliding groove (12) extending in the horizontal direction and passing through it, and the bottom end of the support column (3) is provided with a through hole, and a bolt (5) is provided on the through hole. The support column (3) slides along the sliding groove (12) through the bolt (5) and is limited at any position of its sliding track by a nut.

3. The installation-free foldable photovoltaic panel support according to claim 2, characterized in that: The upper surface of the slide groove (12) is provided with a plurality of limiting screw holes (11) at intervals along its length direction, and the screw (6) is detachably arranged in a limiting screw hole (11) closest to the bottom end of the support column (3) to limit the bolt (5).

4. The installation-free foldable photovoltaic panel support according to claim 1, characterized in that: The fixing column (2) is provided with a mounting groove (21) for mounting the photovoltaic panel (4).

5. The installation-free foldable photovoltaic panel support according to claim 1, characterized in that: Sides of the two support columns (3) that are away from each other are both provided with stop bars (31) protruding therefrom.

6. The installation-free foldable photovoltaic panel support according to claim 1, characterized in that: The fixed column (2) is hinged to one end of the two base columns (1) via a hinge (7), and the other fixed column (2) is hinged to the top ends of the two support columns (3) via a hinge (7).

7. The installation-free foldable photovoltaic panel support according to claim 2, characterized in that: The base column (1), the fixed column (2) and the support column (3) are all profiles formed by extrusion of basalt composite polyimide felt.

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