High-stability photovoltaic support

Abstract

The utility model discloses a high-stability photovoltaic support, which comprises a supporting bottom plate, and two supporting top plates are symmetrically and fixedly connected to the top of the supporting bottom plate. The high-stability photovoltaic support has the beneficial effects that through the arrangement of a pointed-end limiting clamping plate and a limiting clamping groove, the matching between the pointed-end limiting clamping plate and the limiting clamping groove is realized; the relative position between a sliding supporting plate and a fixing supporting box is fixed, the supporting height positions of a first fixing bottom frame and a sliding bottom block are adjusted through the sliding supporting plate, the angle of a solar cell panel bearing plate is adjusted, and through arrangement of an adjusting screw rod and a fixing bottom column, the angle of the solar cell panel bearing plate is adjusted; and when the fixed bottom column and the adjusting screw rod are rotated, the adjusting screw rod is subjected to threaded adjustment in the rotating box, the supporting height of the fixed bottom column and the supporting height of the fixed base are adjusted, and the supporting stability of the whole support is guaranteed through attachment between the fixed base and the supporting bottom plate.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a high-stability photovoltaic bracket. Background Art

[0002] Photovoltaic brackets are also called solar brackets. They are structures used to support and install photovoltaic modules. They fix and support photovoltaic modules so that they can be correctly positioned to maximize the use of solar energy. Although the existing photovoltaic brackets can adjust the support angle of the photovoltaic brackets, the support stability of the existing photovoltaic brackets at the lower position after adjustment is not high, which affects the wind resistance and overall stability of the photovoltaic brackets. Utility Model Content

[0003] The purpose of the utility model is to provide a high-stability photovoltaic bracket to solve the problem in the above-mentioned background technology that the existing photovoltaic bracket has low support stability at the lower position after adjustment, which affects the wind resistance and overall stability of the photovoltaic bracket.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-stability photovoltaic bracket, comprising a supporting bottom plate, the top of the supporting bottom plate is symmetrically fixedly connected to two supporting top plates, a solar panel carrier plate is rotatably connected between the two supporting top plates via a rotating shaft, a sliding bottom block is slidably connected to the bottom of the solar panel carrier plate, the internal sliding connection of the sliding bottom block is connected to a limited position sliding rod, both ends of the limited position sliding rod are fixedly connected to the limited position fixing block, the limited position fixing block is fixedly connected to the solar panel carrier plate, and the bottom of the sliding bottom block is fixedly connected to a A fixed base frame, the inner side of the No. 1 fixed base frame is rotatably connected to a sliding support plate via a rotating shaft, the outer side of the sliding support plate is slidably connected to a fixed support box, the bottom of the fixed support box is fixedly connected to the supporting base plate, the bottom of the solar panel supporting plate is fixedly connected to a fixed bottom block, the bottom of the fixed bottom block is fixedly connected to a No. 2 fixed base frame, the inner side of the No. 2 fixed base frame is rotatably connected to a rotating box via a rotating shaft, the internal thread of the rotating box is connected to an adjusting screw, the bottom of the adjusting screw is fixedly connected to a fixed bottom column, and the bottom of the fixed bottom column is rotatably connected to a fixed base.

[0005] As a preferred solution of the utility model: two rotating screw plates are symmetrically fixedly connected to the outer side of the fixed bottom column.

[0006] As a preferred solution of the utility model: limiting slots are equidistantly provided on one side of the sliding support plate, a sliding plate is slidably connected to the interior of the fixed support box, a pointed limiting card plate cooperating with the limiting slots is fixedly connected to one side of the sliding plate, and the pointed limiting card plate is slidably connected to the fixed support box.

[0007] As a preferred solution of the utility model: the side of the sliding plate away from the pointed limit clamping plate is rotatably connected with an adjusting bolt, and the adjusting bolt is threadedly connected to the fixed support box.

[0008] As a preferred solution of the utility model: an indicator block is fixedly connected to the top of the fixed support box, and indicator lines cooperating with the indicator block are equidistantly provided on one side of the sliding support plate.

[0009] As a preferred solution of the utility model: the bottom of the sliding support plate is fixedly connected to a limiting slide plate, and the limiting slide plate is slidably connected to the fixed support box.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a pointed limiting card plate and a limiting card slot to achieve cooperation between the pointed limiting card plate and the limiting card slot, fixes the relative position between the sliding support plate and the fixed support box, adjusts the support height position of the No. 1 fixed base frame and the sliding bottom block through the sliding support plate, adjusts the angle of the solar panel bearing plate, and provides an adjusting screw and a fixed bottom column to achieve rotation of the fixed bottom column and the adjusting screw, and adjusts the support height of the fixed bottom column and the fixed base through the thread adjustment of the adjusting screw in the rotating box, thereby ensuring the support stability of the entire bracket by fitting the fixed base and the supporting bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0013] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0014] In the figure: 1. Support bottom plate; 2. Support top plate; 3. Solar panel bearing plate; 4. Sliding bottom block; 5. Limiting slide rod; 6. Limiting fixed block; 7. No. 1 fixed base; 8. Sliding support plate; 9. Fixed support box; 10. Sliding plate; 11. Pointed limiting card plate; 12. Adjusting bolt; 13. Limiting card slot; 14. Indicator block; 15. Indicator line; 16. Fixed bottom block; 17. No. 2 fixed base; 18. Rotating box; 19. Adjusting screw; 20. Fixed bottom column; 21. Rotating screw plate; 22. Fixed base; 23. Limiting slide plate. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figures 1 to 3 The utility model provides a technical solution: a high-stability photovoltaic bracket, including a supporting bottom plate 1, two supporting top plates 2 are symmetrically fixedly connected to the top of the supporting bottom plate 1, a solar panel carrying plate 3 is rotatably connected between the two supporting top plates 2 through a rotating shaft, a sliding bottom block 4 is slidably connected to the bottom of the solar panel carrying plate 3, the internal sliding connection of the sliding bottom block 4 is connected to a limited position sliding rod 5, both ends of the limited position sliding rod 5 are fixedly connected to a limited position fixing block 6, the limited position fixing block 6 is fixedly connected to the solar panel carrying plate 3, the bottom of the sliding bottom block 4 is fixedly connected to a No. 1 fixed bottom frame 7, the inner side of the No. 1 fixed bottom frame 7 is rotatably connected to a sliding support plate 8 through a rotating shaft, and the outer side of the sliding support plate 8 is slidably connected to A fixed support box 9 is connected, the bottom of the fixed support box 9 is fixedly connected to the supporting base plate 1, the bottom of the solar panel bearing plate 3 is fixedly connected to a fixed bottom block 16, the bottom of the fixed bottom block 16 is fixedly connected to a second fixed base frame 17, the inner side of the second fixed base frame 17 is rotatably connected to a rotating box 18 through a rotating shaft, the internal thread of the rotating box 18 is connected to an adjusting screw 19, the bottom of the adjusting screw 19 is fixedly connected to a fixed bottom column 20, the bottom of the fixed bottom column 20 is rotatably connected to a fixed base 22, the support height position of the fixed bottom column 20 and the fixed base 22 is adjusted, the fixed base 22 is fitted with the supporting base plate 1, and the stability of the solar panel bearing plate 3 and the bracket as a whole is improved.

[0017] Among them, two rotating screw plates 21 are symmetrically fixedly connected to the outer side of the fixed bottom column 20, and the fixed bottom column 20 and the adjusting screw 19 are rotationally adjusted by rotating the screw plates 21.

[0018] Among them, limiting slots 13 are equidistantly provided on one side of the sliding support plate 8, a sliding plate 10 is slidably connected inside the fixed support box 9, and a pointed limiting card plate 11 that cooperates with the limiting slots 13 is fixedly connected to one side of the sliding plate 10, and the pointed limiting card plate 11 is slidably connected to the fixed support box 9.

[0019] Among them, the side of the sliding plate 10 away from the pointed limiting card plate 11 is rotatably connected with an adjusting bolt 12, and the adjusting bolt 12 is threadedly connected to the fixed support box 9. The positions of the sliding plate 10 and the pointed limiting card plate 11 are adjusted by rotating the adjusting bolt 12, and the pointed limiting card plate 11 enters into each limiting groove 13 on one side of the sliding support plate 8 to fix the supporting height position of the sliding support plate 8.

[0020] Among them, an indicator block 14 is fixedly connected to the top of the fixed support box 9, and an indicator line 15 cooperating with the indicator block 14 is equidistantly provided on one side of the sliding support plate 8. The adjustment position of the sliding support plate 8 is observed through the indicator line 15 and the indicator block 14, which facilitates the rapid limit fixation between the pointed limiting card plate 11 and the limiting card slot 13.

[0021] The bottom of the sliding support plate 8 is fixedly connected with a limiting slide plate 23 , and the limiting slide plate 23 is slidably connected with the fixed support box 9 , so that the adjustment position of the sliding support plate 8 is limited by the limiting slide plate 23 .

[0022] Specifically, when in use, the adjusting bolt 12 is rotated to adjust the positions of the sliding plate 10 and the pointed limiting card plate 11, and the pointed limiting card plate 11 leaves the limiting card slot 13 on one side of the sliding support plate 8, so that the supporting angle of the solar panel supporting plate 3 can be adjusted. When the solar panel supporting plate 3 is adjusted, the sliding bottom block 4 and the No. 1 fixed bottom frame 7 are driven to move, and the No. 1 fixed bottom frame 7 pulls the sliding support plate 8 to slide in the fixed support box 9 through the rotating shaft, and the No. 1 fixed bottom frame 7 and the sliding bottom block 4 slide on the outer side of the limiting slide rod 5, and the sliding support plate 8 is observed through the indicator line 15 and the indicator block 14. The adjusting position is adjusted by rotating the adjusting bolt 12 inward, driving the sliding plate 10 and the pointed limiting card plate 11 to move inward to limit and fix the limiting card slot 13, fixing the supporting position of the sliding support plate 8, the No. 1 fixed base frame 7 and the sliding bottom block 4, and then rotating the screw plate 21 to rotate the fixed bottom column 20. When the fixed bottom column 20 rotates, the adjusting screw 19 is driven to rotate. The adjusting screw 19 rotates inside the rotating box 18 to adjust the supporting height position of the fixed bottom column 20 and the fixed base 22. The fixed base 22 is fitted with the supporting base plate 1 to improve the stability of the solar panel bearing plate 3 and the overall bracket.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0025] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-stability photovoltaic support, comprising a supporting base plate (1), characterized in that: The top of the support bottom plate (1) is symmetrically and fixedly connected to two support top plates (2); a solar panel carrier plate (3) is rotatably connected between the two support top plates (2) via a rotating shaft; a sliding bottom block (4) is slidably connected to the bottom of the solar panel carrier plate (3); a limit sliding rod (5) is slidably connected to the inside of the sliding bottom block (4); both ends of the limit sliding rod (5) are fixedly connected to limit fixed blocks (6); the limit fixed blocks (6) are fixedly connected to the solar panel carrier plate (3); the bottom of the sliding bottom block (4) is fixedly connected to a first fixed bottom frame (7); the inner side of the first fixed bottom frame (7) is rotatably connected to a sliding support The solar panel supporting plate (8) is provided with a fixed support box (9) which is slidably connected to the outside of the sliding support plate (8); the bottom of the fixed support box (9) is fixedly connected to the supporting bottom plate (1); the bottom of the solar panel supporting plate (3) is fixedly connected to a fixed bottom block (16); the bottom of the fixed bottom block (16) is fixedly connected to a second fixed bottom frame (17); the inner side of the second fixed bottom frame (17) is rotatably connected to a rotating box (18) via a rotating shaft; the internal thread of the rotating box (18) is connected to an adjusting screw (19); the bottom of the adjusting screw (19) is fixedly connected to a fixed bottom column (20); the bottom of the fixed bottom column (20) is rotatably connected to a fixed base (22).

2. A high stability photovoltaic bracket according to claim 1, characterized in that: Two rotating screw plates (21) are symmetrically and fixedly connected to the outer side of the fixed bottom column (20).

3. A high stability photovoltaic bracket according to claim 1, characterized in that: Limiting slots (13) are equidistantly provided on one side of the sliding support plate (8); a sliding plate (10) is slidably connected to the interior of the fixed support box (9); a pointed limiting card plate (11) matching the limiting slots (13) is fixedly connected to one side of the sliding plate (10); and the pointed limiting card plate (11) is slidably connected to the fixed support box (9).

4. A high-stability photovoltaic bracket according to claim 3, characterized in that: The side of the sliding plate (10) away from the pointed limiting clamping plate (11) is rotatably connected with an adjusting bolt (12), and the adjusting bolt (12) is threadedly connected to the fixed support box (9).

5. The high-stability photovoltaic bracket according to claim 1, characterized in that: An indicator block (14) is fixedly connected to the top of the fixed support box (9), and indicator lines (15) cooperating with the indicator block (14) are equidistantly arranged on one side of the sliding support plate (8).

6. A high-stability photovoltaic bracket according to claim 1, characterized in that: The bottom of the sliding support plate (8) is fixedly connected to a limiting slide plate (23), and the limiting slide plate (23) is slidably connected to the fixed support box (9).

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