Solar photovoltaic support

Abstract

The utility model relates to the field of solar photovoltaic, in particular to a solar photovoltaic support which comprises supporting columns, the supporting columns are vertically arranged in the transverse direction, photovoltaic panel installation cross beams are evenly arranged between the supporting columns in the longitudinal direction, and first cross beam fixing pieces are connected and installed at the ends of the two sides of each photovoltaic panel installation cross beam. The other sides, far away from the first cross beam fixing piece, of the ends of the two sides of the photovoltaic panel mounting cross beam are connected and provided with a second cross beam fixing piece and a third cross beam fixing piece correspondingly, through the arrangement of the ground inserting support, the photovoltaic support can be inserted into soil in a pasture and various environments, and therefore the stability of the support is improved, and the wind resistance of the support can be improved; and the height of the photovoltaic panel mounting cross beam can be adjusted, so that the height of the mounted solar photovoltaic panel is changed, the universality of the bracket is better, and the supporting convex plate of the second cross beam fixing piece can support the end of the photovoltaic panel mounting cross beam, so that the firmness of the bracket is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic technology, in particular to a solar photovoltaic bracket. Background Art

[0002] Solar photovoltaic panels are panels that convert solar energy into electricity. They are also called photovoltaic panels or solar panels. Their main component is solar cells, which convert sunlight into direct current electricity.

[0003] Some solar photovoltaic panels suitable for pastures and various environments are often supported and fixed using brackets. However, the brackets of some solar photovoltaic panels are less secure when installed on the soil, and the height of the solar photovoltaic panels on the brackets cannot be adjusted, making them less versatile. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a solar photovoltaic bracket.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A solar photovoltaic support, comprising pillars, wherein the pillars are arranged vertically in a transverse direction, photovoltaic panel mounting beams are evenly arranged in a longitudinal direction between the pillars, first beam fixing members are connected and installed at both ends of the photovoltaic panel mounting beams, second beam fixing members and third beam fixing members are respectively connected and installed at both ends of the photovoltaic panel mounting beams on the other side away from the first beam fixing members, and the second beam fixing member and the first beam fixing member on the other side away from the photovoltaic panel mounting beams are both installed on the pillars;

[0007] The second crossbeam fixing piece is provided with a second mounting groove, and the second crossbeam fixing piece is symmetrically provided with a third mounting hole on the side wall of the second mounting groove. The second mounting groove can be clamped on the side wall of the pillar, and the plate body on the other side of the second crossbeam fixing piece away from the second mounting groove can contact the side wall of the photovoltaic panel mounting crossbeam. The second crossbeam fixing piece is in contact with the photovoltaic panel mounting crossbeam and is fixedly connected to the bottom of the plate body on the same side of the second mounting groove with a supporting convex plate, and the upper surface of the supporting convex plate is against the lower end surface of the photovoltaic panel mounting crossbeam. The second beam fixing piece is symmetrically provided with a fourth mounting hole on the side wall provided with the supporting convex plate;

[0008] The second fixing component can be installed at the third mounting hole, and the third fixing component can be installed at the fourth mounting hole;

[0009] The second beam fixing member and the third beam fixing member are symmetrically installed at the ends of both sides of the photovoltaic panel mounting beam.

[0010] In addition, a preferred structure is that a first mounting groove is formed on the first beam fixing member, the first mounting groove can be clamped on the side wall of the pillar, the first beam fixing member is symmetrically provided with a second mounting hole on the side wall of the first mounting groove, a side plate of the first beam fixing member away from the first mounting groove can contact the side wall surface of the photovoltaic panel mounting beam, and the first mounting holes are symmetrically formed on the side plate of the first beam fixing member away from the first mounting groove;

[0011] A second fixing component can be installed at the second mounting hole, and a third fixing component can be installed at the first mounting hole.

[0012] In addition, the preferred structure is that a groove is opened through the middle of the photovoltaic panel mounting beam, and a plurality of second through holes are evenly opened in the horizontal direction on the side wall surface of one side of the groove at the end portions of both sides of the photovoltaic panel mounting beam. The second through holes can be aligned with the center of the first mounting hole and the fourth mounting hole, and the third fixing component can pass through the second through hole.

[0013] In addition, the preferred structure is that the photovoltaic panel mounting beam is located at the groove and openings are evenly arranged horizontally on the upper and lower surfaces of the plate body. The photovoltaic panel mounting beam is located at the upper and lower surfaces of the opening and is vertically fixedly connected to the limiting protrusion at the side of the opening. The photovoltaic panel mounting beam is located on one side of the opening and mounting openings are symmetrically opened at the top and bottom of the plate body.

[0014] In addition, the preferred structure is that a cavity is opened inside the pillar, and multiple first through holes are opened on the side walls of the pillar in a longitudinally evenly arranged and symmetrical manner. The second fixing part can pass through the first through hole, and the first through hole can be aligned with the center of the second mounting hole and the third mounting hole.

[0015] In addition, the preferred structure is that a connecting plate is horizontally fixedly connected to the lower end surface of the pillar, the connecting plate is symmetrically arranged up and down, and a connecting bracket is vertically fixedly connected to the middle of the lower end surface of the bottom connecting plate.

[0016] In addition, the preferred structure is that a cavity is opened on the connecting bracket, a ground bracket is vertically inserted into the cavity of the connecting bracket, and multiple third through holes are opened on the side walls on both sides of the bottom of the connecting bracket and are evenly arranged in the longitudinal direction, and a first fixing component is installed at the third through holes.

[0017] In addition, a preferred structure is that a plurality of fourth through holes are evenly arranged and symmetrically arranged along the longitudinal direction on both side walls of the top of the ground-inserting bracket, the fourth through holes can be aligned with the center of the third through holes, and the first fixing component can pass through the fourth through holes.

[0018] The beneficial effects of the utility model are:

[0019] 1. By setting up the ground-inserted bracket, the photovoltaic bracket can be inserted into the soil when used in pastures and various environments, thereby improving the stability of the bracket and its wind resistance. In addition, the photovoltaic panel mounting beam can adjust its height, thereby changing the height of the installed solar photovoltaic panel, making the bracket more versatile. The supporting convex plate of the second beam fixing piece can support the end of the photovoltaic panel mounting beam, thereby improving its firmness.

[0020] 2. By inserting the ground bracket 5 into the soil, the overall strength of the bracket is good and can withstand a maximum wind load of 34m / s. The photovoltaic installation beam 2 can improve the strength of the component.

[0021] 3. The photovoltaic installation beam 2 can achieve a height of more than 2 meters above the ground for the installed photovoltaic components, which can provide space for the free movement of small and medium-sized agricultural equipment and cattle and sheep.

[0022] 4. Moreover, when the entire components of the photovoltaic bracket are detachable, adjustment is convenient, which can meet the use needs of different terrains such as gentle slopes and flat lands. Each component can be fine-tuned in 6 degrees of freedom, which is convenient for construction. It can also meet the needs of multiple usage scenarios through several different combinations. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The schematic diagram of the overall installation of the photovoltaic bracket;

[0024] Figure 2 This is a schematic diagram of the structure after the connecting bracket and the ground-inserting bracket are separated;

[0025] Figure 3 Schematic diagram of the structure for installing the beams for photovoltaic panels on the pillars;

[0026] Figure 4 This is a schematic diagram of the structure after the photovoltaic panel mounting beam and the first beam fixing member and the second beam fixing member are separated;

[0027] Figure 5 This is a partially enlarged structural diagram of the photovoltaic panel installation beam;

[0028] Figure 6 Schematic diagram of the structure for installing beams for photovoltaic panels;

[0029] Figure 7 is a structural schematic diagram of the first crossbeam fixing member;

[0030] Figure 8 Schematic diagram of the structure of the second beam fixing member.

[0031] In the figure: 1 pillar, 101 first through hole, 2 photovoltaic panel mounting beam, 21 mounting port, 22 second through hole, 23 opening, 24 limiting convex plate, 25 groove, 3 connecting plate, 4 connecting bracket, 41 third through hole, 5 ground bracket, 51 fourth through hole, 6 first beam fixing piece, 61 first mounting hole, 62 first mounting groove, 7 second beam fixing piece, 71 third mounting hole, 72 second mounting groove, 73 supporting convex plate, 8 first fixing component, 9 second fixing component, 10 third fixing component, 11 third beam fixing piece. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Reference Figure 1-8 A solar photovoltaic bracket includes 1, a pillar 1, the pillars 1 are arranged vertically in the horizontal direction, and photovoltaic panel mounting beams 2 are evenly arranged in the longitudinal direction between the pillars 1. The ends of both sides of the photovoltaic panel mounting beam 2 are connected and installed with a first beam fixing member 6, and the ends of both sides of the photovoltaic panel mounting beam 2 are connected and installed with a second beam fixing member 7 and a third beam fixing member 11 on the other side away from the first beam fixing member 6. The second beam fixing member 7 and the first beam fixing member 6 on the other side away from the photovoltaic panel mounting beam 2 are both installed on the pillar 1.

[0034] Among them, the second crossbeam fixing member 7 is provided with a second mounting groove 72, and the second crossbeam fixing member 7 is symmetrically provided with a third mounting hole 71 on the side wall of the second mounting groove 72. The second mounting groove 72 can be clamped on the side wall of the pillar 1, and the other side of the second crossbeam fixing member 7 away from the second mounting groove 72 can contact the side wall of the photovoltaic panel mounting crossbeam 2. The second crossbeam fixing member 7 is in contact with the photovoltaic panel mounting crossbeam 2 and is located on the same side of the second mounting groove 72. The bottom of the plate body is fixedly connected with a supporting convex plate 73, and the upper surface of the supporting convex plate 73 is against the lower end surface of the photovoltaic panel mounting crossbeam 2. The second beam fixing member 7 is located on the side wall with the supporting protrusion 73 and is symmetrically provided with a fourth mounting hole 74. The second fixing component 9 can be installed at the third mounting hole 71, and the third fixing component 10 can be installed at the fourth mounting hole 74. The second beam fixing member 7 and the third beam fixing member 11 are symmetrically installed at the two side ends of the photovoltaic panel mounting beam 2. The supporting protrusion 73 of the second beam fixing member 7 can play a certain supporting role, thereby improving the firmness of the installation. The second beam fixing member 7 and the third beam fixing member 11 have the same structure, and they can both support the photovoltaic panel mounting beam 2.

[0035] In addition, the second beam fixing member 7 is provided with a second mounting groove 72, and the second beam fixing member 7 is symmetrically provided with a third mounting hole 71 on the side wall of the second mounting groove 72. The second mounting groove 72 can be clamped on the side wall of the pillar 1, and the other side plate of the second beam fixing member 7 away from the second mounting groove 72 can contact the side wall of the photovoltaic panel mounting beam 2. The second beam fixing member 7 contacts the photovoltaic panel mounting beam 2 and is located on the same side of the second mounting groove 72. The bottom of the plate is fixedly connected with a supporting protrusion 73, and the upper surface of the supporting protrusion 73 rests on the lower end surface of the photovoltaic panel mounting beam 2. The second beam fixing member 7 is symmetrically provided with a fourth mounting hole 74 on the side wall provided with the supporting protrusion 73. The second fixing component 9 can be installed at the third mounting hole 71, and the third fixing component 10 can be installed at the fourth mounting hole 74. The first beam fixing member 6 facilitates the connection between the photovoltaic panel mounting beam 2 and the pillar 1.

[0036] Moreover, a groove 25 is provided through the middle of the photovoltaic panel mounting beam 2, and a plurality of second through holes 22 are evenly provided in the transverse direction on the side wall surface on one side of the groove 25 at the end portions on both sides of the photovoltaic panel mounting beam 2. The second through holes 22 can be aligned with the centers of the first mounting hole 61 and the fourth mounting hole 74, and the third fixing component 10 can pass through the second through holes 22. The photovoltaic panel mounting beam 2 is located at the groove 25 and openings 23 are evenly arranged and provided through the upper and lower surfaces of the plate body and are located in the transverse direction. The photovoltaic panel mounting beam 2 is located at the upper and lower surfaces of the opening 23 and is vertically fixedly connected to the limiting protrusion 24 at the side edge of the opening 23. The photovoltaic panel mounting beam 2 is located at one side of the opening 23 and the top and bottom of the plate body are symmetrically provided with mounting openings 21. The limiting protrusion 24 is used to form a groove with the plate body on one side of the photovoltaic panel mounting beam 2. The limiting protrusion 24 can serve as a surface support for the photovoltaic panel.

[0037] In addition, a cavity is opened inside the supporting pillar 1, and multiple first through holes 101 are opened on the side walls of the pillar 1 in a longitudinal direction and are evenly arranged and symmetrical. The second fixing component 9 can pass through the first through hole 101, and the first through hole 101 can be aligned with the center of the second mounting hole 61 and the third mounting hole 71.

[0038] Moreover, a connecting plate 3 is horizontally fixedly connected to the lower end surface of the pillar 1, and the connecting plate 3 is symmetrically arranged up and down. A connecting bracket 4 is vertically fixedly connected to the middle of the lower end surface of the bottom connecting plate 3. A cavity is opened on the connecting bracket 4, and a ground insertion bracket 5 is vertically inserted into the cavity of the connecting bracket 4. A plurality of third through holes 41 are opened at the side walls on both sides of the bottom of the connecting bracket 4 and are evenly arranged in the longitudinal direction. A first fixing component 8 is installed at the third through hole 41. A plurality of fourth through holes 51 are opened at the side walls on both sides of the top of the ground insertion bracket 5 and are evenly arranged in the longitudinal direction. The fourth through hole 51 can be aligned with the center of the third through hole 41, and the first fixing component 8 can pass through the fourth through hole 51. Through the setting of the ground insertion bracket 5, the ground insertion bracket 5 can be inserted into the soil, so that the overall installation stability of the bracket is better, and the upper and lower connecting plates 3 are fixedly connected by fixing components such as bolts, so that the connecting bracket 4 is connected to the bottom of the pillar 1.

[0039] In this embodiment, when installing the solar photovoltaic panel, the solar photovoltaic panel can be installed on the photovoltaic panel mounting beam 2, so that the solar photovoltaic panel can be suspended in the air, and because of the first through holes 101 at different heights on the pillar 1, the photovoltaic panel mounting beam 2 can be installed at different heights, and the photovoltaic panel mounting beam 2 is fixed by setting the first beam fixing member 6 and the second beam fixing member 7, and the supporting protrusion 73 of the second beam fixing member 7 can support the end of the photovoltaic panel mounting beam 2, thereby improving its firmness.

[0040] When the first beam fixing member 6, the second beam fixing member 7 and the third beam fixing member 11 are installed and fixed to the end heads on both sides of the photovoltaic panel mounting beam 2, the second beam fixing member 7 is installed to the front side of the photovoltaic panel mounting beam 2 so that the supporting protrusion 74 is against the bottom end surface of the protrusion on the front side of the photovoltaic panel mounting beam 2, and then the second through hole 22 is aligned with the fourth mounting hole 74, and the first beam fixing member 6 is installed on the back side of the photovoltaic panel mounting beam 2, and the first mounting hole 61 is aligned with the second through hole 22, and then the third fixing component 10 is installed so that the first beam fixing member 6 and the second beam fixing member 7 can be installed to the end heads of the photovoltaic panel mounting beam 2, and then the first beam fixing member 6 and the third beam fixing member 11 at the other end are installed to the other end of the photovoltaic panel mounting beam 2 in the same way.

[0041] The solar photovoltaic panel installed on the photovoltaic panel mounting beam 2 can be positioned by the limiting protrusion 24, and the limiting protrusion 24 can play a limiting role, and the first beam fixing member 6 and the second beam fixing member 7 are connected and fixed to the pillar 1 and the photovoltaic panel mounting beam 2 through the provided second fixing component 9 and the third fixing component 10, and the opening 23 and the mounting port 21 on the photovoltaic panel mounting beam 2 are used for the installation and fixation of the photovoltaic panel assembly.

[0042] During this process, when the photovoltaic panel mounting beam 2 is installed and fixed on the columns 1 on both sides, the second mounting hole 62 and the third mounting hole 71 can be aligned with the first through hole 101, and then the second fixing component 9 is installed, so that the first beam fixing member 6, the second beam fixing member 7, and the third beam fixing member 11 can be installed on the column 1, so that the photovoltaic panel mounting beam 2 can be installed between the columns 1 on both sides.

[0043] A ground-inserting bracket 5 is connected to the bottom of the connecting bracket 4, and the ground-inserting bracket 5 is adjustable, and the height of the entire bracket can be adjusted. After the ground-inserting bracket 5 is installed through the first fixing component 8, the ground-inserting bracket 5 is installed in the soil, which can improve the overall stability of the bracket.

[0044] Such a photovoltaic bracket is adjustable in six degrees of freedom by setting multiple layers of first through holes 101, which is suitable for construction errors, making it easier for operators to assemble during installation. The photovoltaic bracket can also be adjusted to different heights to adapt to different terrains, and its installation height is not affected by general tools.

[0045] Moreover, the support protrusion 73 is provided to support the photovoltaic panel installation beam 2 with a surface support. Compared with other point supports, the surface support has a larger force-bearing area, thereby strengthening the force, and the photovoltaic panel installation beam 2 will not fall down easily.

[0046] By inserting the ground support 5 into the soil, the overall strength of the support is good and can withstand a maximum wind load of 34m / s. The photovoltaic installation beam 2 can improve the strength of the component.

[0047] In addition, the photovoltaic installation beam 2 can achieve a height of more than 2 meters above the ground for the installed photovoltaic components, which can meet the free movement of small and medium-sized agricultural equipment and cattle and sheep.

[0048] Moreover, when the entire components of the photovoltaic bracket are detachable, they can be easily adjusted to meet the needs of different terrains such as gentle slopes and flat lands. Each component can be fine-tuned in 6 degrees of freedom, which makes construction easy. In addition, several different combinations can meet the needs of multiple usage scenarios.

[0049] In the present utility model, by setting up the ground-inserted bracket 5, the photovoltaic bracket used in pastures and various environments can be inserted into the soil, thereby improving the stability of the bracket and its wind resistance. In addition, the photovoltaic panel mounting beam 2 can adjust its height, thereby changing the height of the installed solar photovoltaic panel, making the bracket more versatile, and the supporting protrusion 73 of the second beam fixing member 7 can support the end of the photovoltaic panel mounting beam 2, thereby improving its firmness.

[0050] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A solar photovoltaic support, comprising a support column (1), characterized in that: The pillars (1) are arranged vertically in a transverse direction, and photovoltaic panel mounting beams (2) are evenly arranged in a longitudinal direction between the pillars (1). First beam fixing members (6) are connected and installed at both ends of the photovoltaic panel mounting beams (2). Second beam fixing members (7) and third beam fixing members (11) are connected and installed at the other side of the ends of both ends of the photovoltaic panel mounting beams (2) away from the first beam fixing member (6). The second beam fixing member (7) and the first beam fixing member (6) are both installed on the pillars (1) at the other side away from the photovoltaic panel mounting beams (2). The second crossbeam fixing member (7) is provided with a second mounting groove (72), and the second crossbeam fixing member (7) is symmetrically provided with a third mounting hole (71) on the side wall of the second mounting groove (72), and the second mounting groove (72) can be clamped on the side wall of the pillar (1), and the other side plate of the second crossbeam fixing member (7) away from the second mounting groove (72) can contact the side wall of the photovoltaic panel mounting crossbeam (2), and the bottom of the plate body of the second crossbeam fixing member (7) contacting the photovoltaic panel mounting crossbeam (2) and located on the same side of the second mounting groove (72) is fixedly connected with a supporting convex plate (73), and the upper surface of the supporting convex plate (73) abuts against the lower end surface of the photovoltaic panel mounting crossbeam (2); The third mounting hole (71) of the second beam fixing member (7) located at the second mounting groove 72 can be installed with a second fixing member (9), and the third mounting hole (71) at the plate body where the second beam fixing member (7) contacts the photovoltaic panel mounting beam (2) can be installed with a third fixing member (10); The second crossbeam fixing member (7) and the third crossbeam fixing member (11) are symmetrically mounted at the ends of both sides of the photovoltaic panel mounting crossbeam (2).

2. A solar photovoltaic support according to claim 1, characterized in that: The first beam fixing member (6) is provided with a plurality of first mounting holes (61), the first beam fixing member (6) is provided with a first mounting groove (62), the first mounting groove (62) can be clamped on the side wall of the pillar (1), and a side plate of the first beam fixing member (6) away from the first mounting groove (62) can contact the side wall surface of the photovoltaic panel mounting beam (2); The first mounting hole (61) of the first beam fixing member (6) located on the plate body of the first mounting groove (62) can be installed with a second fixing member (9), and the first mounting hole (61) of the first beam fixing member (6) located on the plate body in contact with the photovoltaic panel mounting beam (2) can be installed with a third fixing member (10).

3. A solar photovoltaic support according to claim 2, characterized in that: A groove (25) is provided through the middle of the photovoltaic panel mounting crossbeam (2), and a plurality of second through holes (22) are uniformly provided laterally on the side wall surface at the ends of both sides of the photovoltaic panel mounting crossbeam (2) located at the groove (25). The second through holes (22) can be aligned with the centers of the first mounting hole (61) and the third mounting hole (71), and the third fixing component (10) can pass through the second through holes (22).

4. A solar photovoltaic support according to claim 1, characterized in that: The photovoltaic panel mounting crossbeam (2) is located at the groove (25) and has openings (23) evenly arranged and extending through the upper and lower surfaces of the plate body in a transverse direction. The photovoltaic panel mounting crossbeam (2) is located at the upper and lower surfaces of the opening (23) and is vertically fixedly connected to a limiting convex plate (24) at the side of the opening (23). The photovoltaic panel mounting crossbeam (2) is located at one side of the opening (23) and has mounting openings (21) symmetrically provided at the top and bottom of the plate body.

5. A solar photovoltaic support according to claim 2, characterized in that: A cavity is provided inside the pillar (1), and a plurality of first through holes (101) are provided on both side walls of the pillar (1) in a longitudinally evenly arranged and symmetrical manner. The second fixing component (9) can pass through the first through holes (101), and the first through holes (101) can be aligned with the centers of the first mounting hole (61) and the third mounting hole (71).

6. A solar photovoltaic support according to claim 5, characterized in that: A connecting plate (3) is horizontally fixedly connected to the lower end surface of the pillar (1), and the connecting plate (3) is symmetrically arranged up and down. A connecting bracket (4) is vertically fixedly connected to the middle of the lower end surface of the bottom connecting plate (3).

7. A solar photovoltaic support according to claim 6, characterized in that: The connecting bracket (4) is provided with a cavity, a ground insertion bracket (5) is vertically inserted into the cavity of the connecting bracket (4), a plurality of third through holes (41) are evenly arranged in the longitudinal direction on the side walls on both sides of the bottom of the connecting bracket (4), and a first fixing component (8) is installed at the third through holes (41).

8. A solar photovoltaic support according to claim 7, characterized in that: A plurality of fourth through holes (51) are evenly and symmetrically arranged along the longitudinal direction on the side walls on both sides of the top of the ground-inserting bracket (5); the fourth through holes (51) can be aligned with the center of the third through hole (41); and the first fixing component (8) can pass through the fourth through holes (51).

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