Photovoltaic support with adjustable size and length

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a photovoltaic support adjustable in size and length, which comprises a supporting assembly, the supporting assembly comprises a stand column, a cross rod is hinged to the top of the stand column, adjusting rods are inserted into the two ends of the interior of the cross rod, and a positioning plate is fixedly connected to the outer wall of the stand column. A supporting cylinder is hinged to the other end of the positioning plate, and an adjusting shaft is inserted into the supporting cylinder; the first supporting rod and the second supporting rod are located on the upper surface of the adjusting rod on one side. Through the arrangement of the adjustable structure of the supporting assembly, the length of the supporting size can be flexibly adjusted, so that the adaptability of the device in use is improved, photovoltaic panels of different sizes are effectively matched for installation and positioning, meanwhile, through the arrangement of a threaded rod and a hinge rod, the pre-installed photovoltaic panels can be supported in an auxiliary mode, and the installation efficiency is improved. Therefore, the installation convenience of the photovoltaic panel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and specifically relates to a photovoltaic bracket with adjustable length and size. Background Technique

[0002] The photovoltaic bracket is also called the solar photovoltaic bracket. The solar photovoltaic bracket is a special bracket designed to place, install, and fix solar panels in the solar photovoltaic power generation system. It can fix photovoltaic modules in various application scenarios of photovoltaic power stations such as roofs, ground, and water surfaces. The photovoltaic bracket is composed of U-shaped steel or C-shaped steel made of zinc-aluminum-magnesium material and supporting connection fittings, etc.

[0003] When the existing photovoltaic bracket adjusts the support of the photovoltaic panel, it mainly adapts the length of the bracket profile according to the size of the photovoltaic panel to be matched. As a result, the length of the bracket cannot be adjusted after assembly, which leads to the bracket can only install and fix photovoltaic panels of a single size, greatly reducing its adaptability in use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a photovoltaic bracket with adjustable length and size, so as to solve the problem that the length of the bracket cannot be adjusted after assembly as mentioned in the above background technique, which leads to the bracket can only install and fix photovoltaic panels of a single size, greatly reducing its adaptability in use.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A photovoltaic bracket with adjustable length and size, including:

[0006] A support component, the support component includes a column, the top of the column is hinged with a cross bar, both ends of the interior of the cross bar are inserted with adjusting rods, the outer wall of the column is fixedly connected with a positioning plate, and the other end of the positioning plate is hinged with a support cylinder. An adjusting shaft is inserted into the interior of the support cylinder, and the other end of the adjusting shaft is hinged to the bottom of the adjusting rod;

[0007] A first support rod and a second support rod, the first support rod and the second support rod are respectively located on the upper surface of one side of the adjusting rod.

[0008] Preferably, a first hinge seat is arranged at the top of the column, a second hinge seat is arranged at the center of the bottom of the cross bar, and a first bolt passes through between the first hinge seat and the second hinge seat.

[0009] Preferably, positioning plates are connected to both sides of the column through bolts. First positioning holes are opened at the corners of the positioning plates, and threaded holes are evenly opened on both sides of the column.

[0010] Preferably, a threaded cylinder is provided outside one end of the support cylinder away from the positioning plate, a threaded rod is connected inside the threaded cylinder, and the threaded rod abuts against the outer wall of the adjusting shaft.

[0011] Preferably, second positioning holes are formed at both ends of the cross bar, adjusting holes are uniformly formed on the adjusting rod, and a second bolt penetrates between the second positioning hole and the adjusting hole.

[0012] Preferably, both the first support rod and the second support rod are hollow profiles, and a third positioning hole group is formed on the outer parts of the first support rod and the second support rod.

[0013] Preferably, a threaded hole is formed inside the second support rod, a threaded shaft is threadedly connected inside the threaded hole, one end of the threaded shaft is rotatably connected to a hinge rod in a damping manner, and an anti-slip handle is arranged at one end of the threaded shaft away from the hinge rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: through the adjustable structure of the support assembly, the length of the support size can be flexibly adjusted, so as to improve the adaptability of the device in use, effectively cooperate with the installation and positioning of photovoltaic panels of different sizes, and at the same time, through the arrangement of the threaded rod and the hinge rod, the pre-installed photovoltaic panel can be supported, thus improving the convenience of photovoltaic panel installation.

[0015] (1) Through the arrangement of the adjustable support assembly of the present utility model, the flexible adjustment of the size length can be realized, so that the distance between the first support rod and the second support rod can be flexibly adjusted to meet the adaptive installation of photovoltaic panels of different lengths, and the adaptability of the device in use is greatly improved.

[0016] (2) Through the arrangement of the threaded rod and the hinge rod of the present utility model, the auxiliary support for the installed photovoltaic panel can be realized through the vertical distribution of the hinge rod and the second support rod, and the position adjustment of the threaded rod can further adjust the abutting position of the hinge rod, so that the support position of the photovoltaic panel can be better adjusted, thus improving the convenience of photovoltaic panel support installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the partial exploded structural schematic diagram of the present utility model;

[0019] Figure 3 is the Figure 2 amplified structural schematic diagram of A in the present utility model;

[0020] Figure 4 is the partial sectional structural schematic diagram of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 Schematic enlarged structure diagram of B in

[0022] In the figure: 1. Support assembly; 11. Column; 12. Cross bar; 13. Adjusting rod; 14. Positioning plate; 15. Support cylinder; 16. Adjusting shaft; 2. First support rod; 3. Second support rod; 31. Threaded shaft; 32. Hinge rod. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model: A photovoltaic bracket with adjustable length and size, comprising:

[0025] Support assembly 1, the support assembly 1 includes a column 11, the top of the column 11 is hinged with a cross bar 12, both ends inside the cross bar 12 are inserted with adjusting rods 13, the outer wall of the column 11 is fixedly connected with a positioning plate 14, and the other end of the positioning plate 14 is hinged with a support cylinder 15. An adjusting shaft 16 is inserted inside the support cylinder 15, and the other end of the adjusting shaft 16 is hinged to the bottom of the adjusting rod 13. By adjusting the lengths of the cross bar 12 and the adjusting rod 13, the distance between the two adjusting rods 13 can be flexibly adjusted, so as to realize the adjustment of the distance between the first support rod 2 and the second support rod 3, meet the installation and positioning of photovoltaic panels with different sizes, and greatly improve the adaptability of the use of this bracket;

[0026] The first support rod 2 and the second support rod 3, the first support rod 2 and the second support rod 3 are respectively on the upper surfaces of one side of the adjusting rod 13.

[0027] Furthermore, a first hinge seat is arranged at the top of the column 11, a second hinge seat is arranged at the center of the bottom of the cross bar 12, and a first bolt passes through between the first hinge seat and the second hinge seat. Through the setting of this structure, the support adjustment at different angles can be realized.

[0028] Furthermore, both sides of the column 11 are connected with positioning plates 14 through bolts, first positioning holes are opened at the corners of the positioning plates 14, and threaded holes are evenly opened on both sides of the column 11. Furthermore, the installation position of the positioning plates 14 can be adjusted, so as to realize the adjustment of different support angles of the support cylinder 15 and the adjusting shaft 16.

[0029] Furthermore, a threaded cylinder is provided outside one end of the support cylinder 15 away from the positioning plate 14, and a threaded rod is connected inside the threaded cylinder, and the threaded rod abuts against the outer wall of the adjusting shaft 16. Through the telescopic adjustment of the support cylinder 15 and the adjusting shaft 16, it can better adapt to the size adjustment of the adjusting rod 13 for support, greatly improving the stability of the support of the adjusting rod 13.

[0030] Furthermore, second positioning holes are formed at both ends of the cross bar 12, and adjustment holes are evenly formed on the adjusting rod 13. A second bolt penetrates between the second positioning hole and the adjustment hole. By adjusting the connection position of the cross bar 12 and the adjusting rod 13, the distance between the first support rod 2 and the second support rod 3 can be indirectly adjusted, so as to adapt to the installation and positioning of photovoltaic panels of different sizes.

[0031] Furthermore, both the first support rod 2 and the second support rod 3 are hollow profiles, and third positioning hole groups are formed on the outer parts of the first support rod 2 and the second support rod 3, which is convenient for the positioning and installation of the photovoltaic panel lugs.

[0032] Furthermore, a threaded hole is formed inside the second support rod 3, and a threaded shaft 31 is threadedly connected inside the threaded hole. One end of the threaded shaft 31 is rotatably connected to a hinge rod 32 in a damped manner, and an anti-slip handle is provided at one end of the threaded shaft 31 away from the hinge rod 32. Through the threaded connection of the threaded shaft 31, its position can be conveniently adjusted, and then the hinge rod 32 is driven to adjust its position. The damped rotation of the hinge rod 32 facilitates its angle rotation. When installing the photovoltaic panel, the hinge rod 32 is distributed perpendicular to the second support rod 3 for abutting and supporting the photovoltaic panel, so as to facilitate the subsequent installation and positioning of the photovoltaic panel without manual auxiliary positioning of the photovoltaic panel.

[0033] Working principle: The first support rod 2 and the threaded shaft 31 used in this application are both products that can be directly purchased on the market, and their principles and connection methods are all well-known prior arts to those skilled in the art, so they will not be elaborated here. When this utility model is in use, first, the inclination angle of the cross bar 12 is adjusted, further, the extension length of the adjusting rod 13 is adjusted, then it is tightly fixed and positioned. Finally, the photovoltaic panel is placed on the first support rod 2 and the second support rod 3, and through the adjustment of the position of the hinge rod 32, the support position of the photovoltaic panel is adjusted so that its external lugs are aligned with the positioning hole groups of the first support rod 2 and the second support rod 3.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

Claims

1. A photovoltaic bracket with adjustable length, characterized in that: include: A support assembly (1), the support assembly (1) comprising a column (11), a cross bar (12) being hingedly connected to the top of the column (11), an adjustment rod (13) being inserted at both ends of the interior of the cross bar (12), a positioning plate (14) being fixedly connected to the outer wall of the column (11), and a support tube (15) being hingedly connected to the other end of the positioning plate (14), an adjustment shaft (16) being inserted into the interior of the support tube (15), and the other end of the adjustment shaft (16) being hingedly connected to the bottom of the adjustment rod (13); A first support rod (2) and a second support rod (3), wherein the first support rod (2) and the second support rod (3) are respectively located on the upper surface of a side adjustment rod (13).

2. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: A first hinge seat is arranged at the top of the upright column (11), a second hinge seat is arranged at the bottom center of the cross bar (12), and a first bolt passes through the first hinge seat and the second hinge seat.

3. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: Both sides of the column (11) are connected to positioning plates (14) by bolts, the corners of the positioning plates (14) are provided with first positioning holes, and both sides of the column (11) are evenly provided with threaded holes.

4. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: A threaded cylinder is arranged on the outside of one end of the support cylinder (15) away from the positioning plate (14), and a threaded rod is connected to the inside of the threaded cylinder, and the threaded rod abuts against the outer wall of the adjustment shaft (16).

5. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: Second positioning holes are provided at both ends of the cross bar (12), and adjustment holes are evenly provided on the adjustment rod (13), and a second bolt penetrates between the second positioning hole and the adjustment hole.

6. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: The first support rod (2) and the second support rod (3) are both hollow profiles, and a third positioning hole group is formed on the outside of the first support rod (2) and the second support rod (3).

7. The photovoltaic bracket with adjustable length according to claim 1, characterized in that: A threaded hole is provided inside the second support rod (3), and a threaded shaft (31) is threadedly connected to the inside of the threaded hole; one end of the threaded shaft (31) is connected to a hinge rod (32) in a damped rotation manner, and an anti-slip handle is provided at one end of the threaded shaft (31) away from the hinge rod (32).

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