Inclination-angle-adjustable fixed type solar photovoltaic support with sand-proof structure

Abstract

The utility model discloses a dip-angle-adjustable fixed solar photovoltaic support with a sand-proof structure, and relates to the technical field of photovoltaic power generation. The device comprises a mounting plate, the top of the mounting plate is fixedly connected with a protective shell, and the top of the protective shell is provided with a solar panel; and an adjusting assembly is arranged in the protective shell and comprises a supporting plate, the supporting plate is fixed in the protective shell, a motor is fixedly connected to the top of the front face of the supporting plate, and a rotating rod is fixedly connected to the output end of the motor. According to the utility model, through the operation of the motor, the rotating rod can be driven to rotate, and then the connecting plate is driven to rotate, so that the solar panel is driven to rotate through the fixing plate, thereby achieving the purpose of adjusting the use angle, and through the arrangement of the reinforcing plate and the inclined plate, the wind-resistant strength of the photovoltaic support can be effectively enhanced. And with the cooperation of the dustproof brush, grit can be effectively prevented from entering the interior of the shell, so that the influence of wind and sand on the photovoltaic bracket is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic power generation, in particular to an inclination-adjustable fixed solar photovoltaic bracket with a wind and sand protection structure. Background Art

[0002] Photovoltaic brackets are an important component in solar photovoltaic power generation systems. They are used to support and fix solar panels so that they can effectively generate electricity under the sunlight. They are usually composed of bracket structures, mounting accessories and connectors. The design and installation quality of the brackets have an important impact on the performance and stability of the solar power generation system. Common types of photovoltaic brackets include ground brackets, roof brackets and water brackets.

[0003] Photovoltaic brackets in the existing technology are prone to structural fatigue, increased corrosion and other problems when encountering severe weather such as wind and sand, which in turn affects the stability and life of photovoltaic modules. At the same time, most brackets cannot adjust the angle of use, which limits their applicability under different conditions, thereby affecting the energy collection efficiency of the photovoltaic system.

[0004] To this end, we provide an inclination-adjustable fixed solar photovoltaic bracket with a wind and sand protection structure to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an inclination-adjustable fixed solar photovoltaic bracket with a wind and sandproof structure. By coordinating the adjustment components and the reinforcement components, the problem that the photovoltaic brackets in the prior art are easily affected by severe weather such as wind and sand and cannot adjust the use angle is solved.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a fixed solar photovoltaic bracket with adjustable inclination angle and a wind and sand protection structure, comprising a mounting plate, a protective shell is fixedly connected to the top of the mounting plate, and a solar panel is arranged on the top of the protective shell;

[0008] An adjustment component is arranged inside the protective shell, and the adjustment component includes a support plate, the support plate is fixed inside the protective shell, a motor is fixedly connected to the top of the front of the support plate, a rotating rod is fixedly connected to the output end of the motor, and an adjustment piece is arranged on the surface of the rotating rod;

[0009] The bottom of the mounting plate is arranged on a reinforcement component, and the reinforcement component can reduce the influence of wind and sand on the bracket.

[0010] The utility model is further configured as follows: the reinforcement component includes a reinforcement plate, the reinforcement plate is fixed to both sides of the bottom of the mounting plate, both sides of the protective shell are fixedly connected with inclined plates, both sides of the protective shell are provided with sliding grooves, and dustproof brushes are fixedly connected inside the sliding grooves.

[0011] The utility model is further configured that the adjusting member includes a connecting plate, the connecting plate is fixed to the surface of the rotating rod, the top of the connecting plate is fixedly connected to a fixing plate, and the top of the fixing plate is fixedly connected to the bottom of the solar panel.

[0012] The utility model is further configured such that guide blocks are fixedly connected on both sides of the support plate, a slider is slidably connected to the surface of the guide block, one side of the slider is movably connected to a support rod through a bearing, and the top of the support rod is movably connected to the bottom of the fixed plate through a bearing.

[0013] The utility model is further configured that the bottom of the fixing plate is fixedly connected with bolts, and the number of the bolts is four.

[0014] The utility model is further configured that there are four reinforcement plates, which are symmetrically fixed on both sides of the bottom of the mounting plate.

[0015] The utility model is further configured that the number of the protective shells is four and the material is stainless steel.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model can drive the rotating rod to rotate through the work of the motor, and then drive the connecting plate to rotate, thereby driving the solar panel to rotate through the fixed plate, so as to achieve the purpose of adjusting the use angle. Through the setting of the reinforcement plate and the inclined plate, the wind resistance of the photovoltaic bracket can be effectively enhanced. Combined with the dustproof brush, it can effectively prevent sand and gravel from entering the inner shell, thereby reducing the impact of wind and sand on the photovoltaic bracket.

[0018] 2. The utility model can effectively adjust the inclination and orientation of the solar panel by adjusting the setting of the components, so that it can receive more solar radiation and improve the efficiency of photovoltaic power generation. By reinforcing the setting of the components, it can enhance the connection strength between the brackets, reduce the impact of wind load on the brackets, and improve the wind resistance of the brackets.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0021] Figure 1It is a structural stereogram of an inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure.

[0022] Figure 2 It is a structural schematic diagram of the left view of an inclination-adjustable fixed solar photovoltaic bracket with a wind and sand protection structure.

[0023] Figure 3 The schematic diagram is a structural diagram of the reinforcement components in the inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure.

[0024] Figure 4 This is a schematic diagram of the internal structure of the protective shell in a tilt-adjustable fixed solar photovoltaic bracket with a wind and sand protection structure.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Mounting plate; 2. Protective shell; 3. Solar panel; 4. Support plate; 5. Motor; 6. Rotating rod; 7. Reinforcement plate; 8. Inclined plate; 9. Sliding groove; 10. Dust-proof brush; 11. Connecting plate; 12. Fixing plate; 13. Guide block; 14. Sliding block; 15. Support rod; 16. Bolt. DETAILED DESCRIPTION Specific embodiment 1

[0028] See also Figure 1-4 The utility model is a fixed solar photovoltaic bracket with adjustable inclination angle and anti-wind and sand structure, comprising a mounting plate 1, a protective shell 2 is fixedly connected to the top of the mounting plate 1, and a solar panel 3 is arranged on the top of the protective shell 2;

[0029] An adjustment component is arranged inside the protective shell 2, and the adjustment component includes a support plate 4, the support plate 4 is fixed inside the protective shell 2, a motor 5 is fixedly connected to the top of the front of the support plate 4, a rotating rod 6 is fixedly connected to the output end of the motor 5, and an adjustment member is arranged on the surface of the rotating rod 6;

[0030] The bottom of the mounting plate 1 is arranged on a reinforcement component, and the reinforcement component can reduce the influence of wind and sand on the bracket.

[0031] Specifically, there are two mounting plates 1, two protective shells 2, both symmetrically fixed at the center of the top of the mounting plate 1, two support plates 4, both symmetrically fixed inside the protective shell 2, and the tops extend to the outside of the protective shell 2, the motor 5 is fixed to the top of the front of the support plate 4, the rotating rod 6 is movably connected to the front of the support plate 4 through a bearing, and one side is fixedly connected to the output end of the motor 5. By setting the reinforcement component, the anti-wind and sand strength of the photovoltaic bracket can be enhanced, and the practicality during use can be increased. Specific embodiment 2

[0033] See also Figure 1-4On the basis of the specific embodiment 1, the reinforcement assembly includes a reinforcement plate 7, the reinforcement plate 7 is fixed to both sides of the bottom of the mounting plate 1, both sides of the protective shell 2 are fixedly connected with inclined plates 8, both sides of the protective shell 2 are provided with sliding grooves 9, and the sliding grooves 9 are fixedly connected with dustproof brushes 10, and the adjusting member includes a connecting plate 11, the connecting plate 11 is fixed to the surface of the rotating rod 6, the top of the connecting plate 11 is fixedly connected with a fixing plate 12, and the top of the fixing plate 12 is fixedly connected to the bottom of the solar panel 3.

[0034] Specifically, there are four reinforcement plates 7, which are symmetrically fixed on the left and right sides of the bottom of the mounting plate 1; there are two inclined plates 8, which are symmetrically fixed on the bottom of the left and right sides of the protective shell 2, and the bottom is fixedly connected to the top of the mounting plate 1; there are two connecting plates 11, which are symmetrically fixed on both sides of the surface of the rotating rod 6. Through the setting of the fixing plate 12, the solar panel 3 can be easily installed, which increases the portability during use. Specific embodiment three

[0036] See also Figure 1-4 On the basis of the specific embodiment 1 and the specific embodiment 2, the support plate 4 is fixedly connected with guide blocks 13 on both sides, the surface of the guide block 13 is slidably connected with a slider 14, one side of the slider 14 is movably connected with a support rod 15 through a bearing, the top of the support rod 15 is movably connected to the bottom of the fixed plate 12 through a bearing, the bottom of the fixed plate 12 is fixedly connected with bolts 16, the number of which is four, the number of reinforcement plates 7 is four, and they are symmetrically fixed on both sides of the bottom of the mounting plate 1, the number of protective shells 2 is four, and the material is stainless steel.

[0037] Specifically, there are four guide blocks 13, which are symmetrically fixed on the top of both sides of the support plate 4. Limiting grooves are provided on the front and back of the guide block 13. The slider 14 is slidably connected to the inside of the limiting groove. There are four bolts 16, which are symmetrically fixed on both sides of the bottom of the fixed plate 12. By setting the reinforcement plate 7, the wind and sand resistance of the bracket can be increased, and the safety during use can be increased. Stainless steel has the advantages of corrosion resistance, high temperature resistance and impact resistance, and can effectively reduce the impact of sand and gravel on the bracket.

[0038] The working principle of the utility model is as follows: when it is necessary to adjust the use angle of the solar panel 3, the user starts the motor 5 through the external controller, the motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the connecting plate 11 to rotate, the connecting plate 11 drives the fixing plate 12 to rotate, the fixing plate 12 drives the solar panel 3 to rotate, and at the same time the reinforcement plate 7 drives the support rod 15 to move through the bearing, so as to achieve the purpose of adjusting the use angle of the solar panel 3. When encountering severe weather such as wind and sand, the protective shell 2 and the dustproof brush 10 will block the sand and gravel outside the protective shell 2 to reduce the accumulation of sand and gravel. At the same time, the coordinated setting of the inclined plate 8 and the reinforcement plate 7 can enhance the wind resistance of the bracket, so as to achieve the purpose of preventing wind and sand.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. According to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixed solar photovoltaic support with adjustable inclination angle and a wind and sand protection structure, comprising a mounting plate (1), characterized in that: A protective shell (2) is fixedly connected to the top of the mounting plate (1), and a solar panel (3) is arranged on the top of the protective shell (2); An adjustment component is arranged inside the protective shell (2), and the adjustment component comprises a support plate (4), the support plate (4) is fixed inside the protective shell (2), a motor (5) is fixedly connected to the top of the front face of the support plate (4), a rotating rod (6) is fixedly connected to the output end of the motor (5), and an adjustment member is arranged on the surface of the rotating rod (6); The bottom of the mounting plate (1) is arranged on a reinforcement component, and the reinforcement component can reduce the impact of wind and sand on the bracket.

2. The inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 1 is characterized in that: The reinforcement assembly comprises a reinforcement plate (7), wherein the reinforcement plate (7) is fixed to both sides of the bottom of the mounting plate (1), both sides of the protective shell (2) are fixedly connected with inclined plates (8), both sides of the protective shell (2) are provided with sliding grooves (9), and dustproof brushes (10) are fixedly connected inside the sliding grooves (9).

3. The inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 1 is characterized in that: The adjusting member comprises a connecting plate (11), the connecting plate (11) is fixed to the surface of the rotating rod (6), the top of the connecting plate (11) is fixedly connected to a fixing plate (12), and the top of the fixing plate (12) is fixedly connected to the bottom of the solar panel (3).

4. The inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 1 is characterized in that: Guide blocks (13) are fixedly connected to both sides of the support plate (4); a sliding block (14) is slidably connected to the surface of the guide block (13); one side of the sliding block (14) is movably connected to a support rod (15) via a bearing; and the top of the support rod (15) is movably connected to the bottom of the fixed plate (12) via a bearing.

5. The inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 3 is characterized in that: The bottom of the fixing plate (12) is fixedly connected with four bolts (16).

6. The inclination-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 2 is characterized in that: There are four reinforcement plates (7), which are symmetrically fixed on both sides of the bottom of the mounting plate (1).

7. The tilt-adjustable fixed solar photovoltaic support with a wind and sand protection structure according to claim 1, characterized in that: There are four protective shells (2) and they are made of stainless steel.

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