Angle-adjustable photovoltaic power generation mechanism

Abstract

The utility model provides an angle-adjustable photovoltaic power generation mechanism, which relates to the technical field of solar equipment, and comprises two groups of support side plates and a photovoltaic flexible plate, the top surface of one group of support side plates is provided with a winding sleeve, the photovoltaic flexible plate is wound in the winding sleeve, the end part of the photovoltaic flexible plate is provided with an L-shaped hook, and the end part of the L-shaped hook is provided with an L-shaped groove. A guide bent rod and an adjusting screw tube are arranged at the top end and the bottom end of the adjacent supporting side plate respectively, a heat insulation curtain is bonded to the surface of the guide bent rod, a heat insulation bottom plate is arranged on the top face of the adjusting screw tube, and an energy storage battery is arranged on the side face of the supporting side plate; when the roof is used, the energy absorption range of the photovoltaic flexible plate can be freely adjusted, meanwhile, the thermal insulation bottom plate and the thermal insulation curtain are arranged to be matched with the supporting side plates to form a space structure, internal temperature, humidity and the like can be adjusted through energy supply of solar energy, a small greenhouse is formed and can be used for roof agricultural and sideline product cultivation, plant maintenance and the like, and the integration and space utilization rate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy equipment, in particular to an angle-adjustable photovoltaic power generation mechanism. Background Art

[0002] According to a rooftop solar power generation panel disclosed in Chinese patent number CN202110722609.X, it includes a mounting plate, a solar panel is fixed inside the mounting plate, and a protective plate is fixed on the upper end surface of the solar panel to perform a protective function. During the daily power generation process of the solar panel of the present invention, when it is detected that the power generation amount is reduced, the concentrating plates on both sides are flipped to achieve the effect of changing the angle of refraction of sunlight by the sunlight refraction plate, thereby achieving the effect of focusing solar light onto the surface of the solar panel, and achieving high-performance power generation efficiency of the solar panel by increasing the light intensity. At the same time, the speed of the rotating fan is changed by changing the connection position of the power wheel and the friction wheel, and the air in the cooling chamber is further cooled by flipping the cooling plate, and the heat dissipation effect of the solar panel is improved by the cooled air, and the power generation efficiency of the solar panel is further improved by internal cooling and concentration.

[0003] The above-mentioned comparative documents and prior art adopt a planar structure, which results in the angle of the photovoltaic panel not being well adapted to the light angle, and the fixed structure makes it difficult to adjust the light energy absorption range. The space utilization rate of the entire equipment is low, which is not conducive to practical use. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the photovoltaic energy absorption range is difficult to adjust and the equipment space utilization rate is low, and to propose an angle-adjustable photovoltaic power generation mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an angle-adjustable photovoltaic power generation mechanism, comprising support side panels and photovoltaic flexible panels, wherein the support side panels are symmetrically arranged in two groups, one group of support side panels is provided with a winding sleeve on the top surface, a photovoltaic flexible panel is wound inside the winding sleeve, an L-shaped hook is provided at the end of the photovoltaic flexible panel, and the other group of support side panels are provided with a limiting groove on the side surface near the top surface, and the top and bottom ends of adjacent support side panels are respectively provided with a guide bent rod and an adjusting screw, an insulation curtain is bonded to the surface of the guide bent rod, the top surface of the adjusting screw is provided with an insulation bottom plate, and the side surfaces of the support side panels are provided with energy storage batteries.

[0006] Preferably, two groups of guide curved rods are provided, and the ends of the guide curved rods are respectively bolted to the inner walls of the supporting side plates near the top surface, and telescopic sleeve rods are provided between adjacent guide curved rods, and the telescopic sleeve rods are linear rod structures.

[0007] Preferably, a movable seat is provided on the inner wall of one group of support side plates near the bottom surface, and the interior of the movable seat is movably engaged with the end of the adjusting screw. An adjusting sleeve is provided at the corresponding position of the other group of support side plates and the adjusting screw, and the inner wall of the adjusting sleeve is threadedly connected to the outer wall of the adjusting screw.

[0008] Preferably, three groups of the guide bent rods and the adjusting screw tubes are provided, and the surfaces of the guide bent rods close to the front faces of the supporting side panels are bonded with thermal insulation curtains, and the bottom surfaces of the thermal insulation curtains coincide with the bottom surfaces of the thermal insulation bottom panels.

[0009] Preferably, the inner wall of the supporting side panel is provided with a sensor component and an electrical component, and the outer wall of the supporting side panel is provided with a display panel, and the sensor component and the electrical component are electrically connected to the display panel and the energy storage battery.

[0010] Preferably, the width of the photovoltaic flexible panel is the same as the width of the supporting side panel, and the side surface of the thermal insulation bottom panel abuts against the side surface of the supporting side panel.

[0011] Preferably, the end of the photovoltaic flexible panel is connected to the shaft inside the winding sleeve through a torsion spring, and the surface of the photovoltaic flexible panel is against the top surface of the guide bent rod, and both ends of the bottom surface of the supporting side panel are screwed to provide moving wheels.

[0012] Beneficial effects

[0013] In the utility model, the top surfaces of adjacent supporting side panels are covered with photovoltaic flexible panels through guiding bent rods to absorb solar energy on the roof, and the spacing between adjacent supporting side panels is adapted by adjusting screws at the bottom. The photovoltaic flexible panels are adapted in synchronous length, so that the energy absorption range of the photovoltaic flexible panels can be adjusted arbitrarily when the roof is in use, and the adaptability is high. At the same time, a thermal insulation bottom plate and a thermal insulation curtain are arranged to cooperate with the supporting side panels to form a spatial structure. The internal temperature, humidity, etc. can be adjusted by the energy supply of solar energy to form a small greenhouse, which can be used for rooftop agricultural and sideline product cultivation, plant maintenance, etc. The integration and space utilization rate are greatly improved, and the adjustability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0015] Figure 2 It is a front sectional view of the utility model;

[0016] Figure 3 This is a diagram of the internal structure of the supporting side panel of the present utility model;

[0017] Figure 4 This is a bottom structural diagram of the supporting side panel of the present utility model.

[0018] Legend:

[0019] 1. Support side panels; 2. Insulation bottom plate; 3. Moving wheels; 4. Energy storage battery; 5. Insulation curtain; 6. Guide bending rod; 7. Telescopic sleeve; 8. Adjustment sleeve; 9. Adjustment screw; 10. Movable seat; 11. Sensor assembly; 12. Display panel; 13. Electrical assembly; 14. Winding sleeve; 15. Photovoltaic flexible board; 16. L-shaped hook; 17. Limiting groove. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0021] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0023] Reference Figures 1-4 After being stretched along the winding sleeve 14, the photovoltaic flexible panel 15 can engage the L-shaped hook 16 at the end with the limiting groove 17 on the surface of the support side panel 1 on the other side to realize the positioning of the photovoltaic flexible panel 15.

[0024] In order to increase the adjustability of the supporting side panels 1 of the entire device and increase the energy absorption range of the photovoltaic flexible panel 15, guide bent rods 6 and adjusting screws 9 are respectively provided at the top and bottom ends of adjacent supporting side panels 1. Two groups of guide bent rods 6 are provided, and the ends of the guide bent rods 6 are respectively bolted to the inner wall of the supporting side panels 1 near the top surface. A telescopic sleeve rod 7 is provided between adjacent guide bent rods 6, and the telescopic sleeve rod 7 is a straight rod structure.

[0025] The adjusting sleeve 8 is a kind of square tube structure that is nested with each other and is adjusted by sliding. ...

[0026] In order to increase the space utilization rate of the entire device, a thermal insulation curtain 5 is bonded to the surface of the guide bent rod 6, a thermal insulation bottom plate 2 is provided on the top surface of the adjusting screw tube 9, and an energy storage battery 4 is provided on the side of the supporting side plate 1. The space between the entire supporting side plates 1 is combined with the thermal insulation curtain 5 and the thermal insulation bottom plate 2 to form an insulating space, which can be used for cultivating greenhouse plants, etc.

[0027] Other limiting structures of the entire device are that there are three groups of guide bent rods 6 and adjusting screws 9. The surface of the guide bent rods 6 near the front of the supporting side panels 1 is bonded with thermal insulation curtains 5, and the bottom surface of the thermal insulation curtains 5 coincides with the bottom surface of the thermal insulation bottom plate 2 to maintain the stability of the support. The width of the photovoltaic flexible panel 15 is the same as the width of the supporting side panel 1. The side surface of the thermal insulation bottom plate 2 is against the side surface of the supporting side panel 1 to increase the coverage range. The end of the photovoltaic flexible panel 15 is connected to the shaft inside the winding sleeve 14 through a torsion spring, and the surface of the photovoltaic flexible panel 15 is against the top surface of the guide bent rod 6. Both ends of the bottom surface of the supporting side panel 1 are screwed with moving wheels 3 to facilitate the movement and adjustment of the spacing between the supporting side panels 1. Specific embodiment two:

[0029] Reference Figures 1-4 A sensor component 11 and an electrical component 13 are provided on the inner wall of the supporting side panel 1, and a display panel 12 is provided on the outer wall of the supporting side panel 1. The sensor component 11 and the electrical component 13 are electrically connected to the display panel 12 and the energy storage battery 4. In actual use, the sensor component 11 can actually be a temperature sensor, a humidity sensor and other sensor equipment, which is used to detect the environment inside the entire space. The detection results are displayed through the display panel 12. The electrical component 13 can be a water pump, a carbon dioxide monitor, a lighting lamp and other equipment, which is used to connect the maintenance equipment inside the space. The entire space can be powered by the power of the energy storage battery 4 to realize the control, monitoring and adjustment of the space environment, which is convenient for the maintenance and planting of plants, agricultural and sideline products inside.

[0030] The specific structures of the electrical component 13 and the sensor component 11 can be set according to the maintenance requirements of the actual space.

[0031] In summary:

[0032] The top surfaces of adjacent supporting side panels 1 are covered with photovoltaic flexible panels 15 through guide bent rods 6 for rooftop solar energy absorption, and the spacing between adjacent supporting side panels 1 is adapted by adjusting screw tubes 9 at the bottom. The photovoltaic flexible panels 15 are synchronously adapted in length, so that the energy absorption range of the photovoltaic flexible panels 15 can be adjusted arbitrarily when the roof is in use, and the adaptability is high. At the same time, a thermal insulation bottom plate 2 and a thermal insulation curtain 5 are provided to cooperate with the supporting side panels 1 to form a spatial structure. The internal temperature, humidity, etc. can be adjusted by the supply of solar energy to form a small greenhouse, which can be used for rooftop agricultural and sideline product cultivation, plant maintenance, etc. The integration and space utilization rate are greatly improved, and the adjustability is strong.

[0033] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable photovoltaic power generation mechanism, comprising a supporting side plate (1) and a photovoltaic flexible plate (15), characterized in that: The support side panels (1) are symmetrically provided with two groups. The top surface of one group of support side panels (1) is provided with a winding sleeve (14), the interior of the winding sleeve (14) is wound with a photovoltaic flexible panel (15), and the end of the photovoltaic flexible panel (15) is provided with an L-shaped hook (16). The side surface of the other group of support side panels (1) is provided with a limiting groove (17) near the top surface. The top and bottom ends of the adjacent support side panels (1) are respectively provided with a guide bending rod (6) and an adjusting screw (9). The surface of the guide bending rod (6) is bonded with a thermal insulation curtain (5), the top surface of the adjusting screw (9) is provided with a thermal insulation bottom plate (2), and the side surface of the support side panel (1) is provided with an energy storage battery (4).

2. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: The guide curved rods (6) are provided in two groups, and the ends of the guide curved rods (6) are respectively bolted to the inner wall of the supporting side plate (1) near the top surface. A telescopic sleeve rod (7) is provided between adjacent guide curved rods (6), and the telescopic sleeve rod (7) is a straight rod structure.

3. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: A movable seat (10) is provided on the inner wall of one group of the supporting side plates (1) near the bottom surface, and the interior of the movable seat (10) is movably engaged with the end of the adjusting screw (9). An adjusting sleeve (8) is provided at a position corresponding to the adjusting screw (9) of the other group of the supporting side plates (1), and the inner wall of the adjusting sleeve (8) is threadedly connected to the outer wall of the adjusting screw (9).

4. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: The guide curved rods (6) and the regulating screw tubes (9) are each provided in three groups. The surfaces of the guide curved rods (6) close to the front of the supporting side plate (1) are bonded with thermal insulation curtains (5), and the bottom surfaces of the thermal insulation curtains (5) coincide with the bottom surfaces of the thermal insulation bottom plate (2).

5. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: The inner wall of the supporting side plate (1) is provided with a sensor assembly (11) and an electrical assembly (13), and the outer wall of the supporting side plate (1) is provided with a display panel (12). The sensor assembly (11) and the electrical assembly (13) are both electrically connected to the display panel (12) and the energy storage battery (4).

6. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: The width of the photovoltaic flexible plate (15) is the same as that of the supporting side plate (1), and the side surface of the thermal insulation bottom plate (2) abuts against the side surface of the supporting side plate (1).

7. The angle-adjustable photovoltaic power generation mechanism according to claim 1, characterized in that: The end of the photovoltaic flexible plate (15) is connected to the shaft inside the winding sleeve (14) through a torsion spring, and the surface of the photovoltaic flexible plate (15) is against the top surface of the guide bent rod (6). Both ends of the bottom surface of the supporting side plate (1) are screw-connected with moving wheels (3).

Images