Organic photovoltaic device with adjustable direction

Abstract

The utility model relates to the field of organic photovoltaic technology, in particular to a direction-adjustable organic photovoltaic device, which comprises a plurality of organic solar cell panels, a partition frame fixedly connected onto the organic solar cell panels and a support arranged on the partition frame, and a short plate is fixedly connected onto the partition frame. An adjusting assembly used for changing the position angle of the organic solar cell panel is arranged between the short plate and the support and comprises a telescopic rod fixedly connected to the short plate, and a push plate is rotationally connected to the telescopic rod. According to the utility model, through the arrangement of the adjusting assembly, the push plate drives the telescopic rod to move upwards under the driving of the motor, so that the organic solar cell panel at the left side of the segmentation frame and in the segmentation frame is lifted upwards, and the angle position of the organic solar cell panel can be changed; therefore, the organic solar cell panel can adapt to the change of the position of the sun and can absorb sunlight more efficiently.

Description

Technical Field

[0001] The utility model relates to the technical field of organic photovoltaics, in particular to an organic photovoltaic device with adjustable direction. Background Art

[0002] Organic photovoltaic devices are photovoltaic devices based on organic semiconductor materials that can directly convert sunlight into electrical energy. Organic solar panel power generation equipment, as an organic photovoltaic device, can absorb sunlight and convert it into electrical energy. It is often combined with agriculture to generate electricity to provide clean energy while carrying out agricultural production at the same time, thus achieving comprehensive resource utilization and environmental protection.

[0003] Most existing organic solar power generation devices are usually installed at an angle during installation in order to better absorb sunlight. After installation, their position angle is determined and cannot be automatically adjusted. However, the position of the sun changes at different times of the day, and the movement of the sun causes the direction of sunlight to change, which in turn causes the organic solar power generation device to be unable to effectively absorb sunlight.

[0004] To this end, an organic photovoltaic device with adjustable direction is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an organic photovoltaic device with adjustable direction, so as to solve the problem mentioned in the above background technology that most existing organic solar power generation devices are usually installed at an angle during installation in order to better absorb sunlight, and their position angle cannot be automatically adjusted after the installation is completed. However, the position of the sun changes at different times every day, and the movement of the sun causes the direction of sunlight to change, which in turn causes the organic solar power generation device to be unable to effectively absorb sunlight.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an organic photovoltaic device with adjustable direction, comprising a plurality of organic solar panels, a partition frame fixedly connected to the organic solar panels, and a bracket arranged on the partition frame, wherein a short plate is fixedly connected to the partition frame; an adjustment component for changing the position angle of the organic solar panel is arranged between the short plate and the bracket, wherein the adjustment component comprises a telescopic rod fixedly connected to the short plate, wherein a push plate is rotatably connected to the telescopic rod; and further comprising a dust removal component arranged on the partition frame for automatically cleaning the organic solar panel, wherein the dust removal component comprises a first movable plate and a second movable plate slidably connected to the partition frame, and cleaning cotton is fixedly connected to the first movable plate and the second movable plate.

[0007] Preferably, a motor is fixedly connected to the bracket, a threaded rod is fixedly connected to the output shaft of the motor, and the threaded rod is threadedly connected to the push plate.

[0008] Preferably, a slide groove is provided on the bracket, the push plate is slidably connected in the slide groove, and the partition frame is rotationally connected to the bracket.

[0009] Preferably, a limiting groove is provided in the partition frame, and the first movable plate and the second movable plate are both slidably connected in the limiting groove.

[0010] Preferably, a circular plate is fixedly connected to the first movable plate, and a connecting plate is rotatably connected between the circular plate and the bracket.

[0011] Preferably, a baffle is fixedly connected to the partition frame, a limiting rod is fixedly connected to the baffle, and the second movable plate is slidably connected to the limiting rod.

[0012] Preferably, a tension spring is fixedly connected between the baffle plate and the second movable plate, and the tension spring is located outside the limiting rod.

[0013] Preferably, a push rod is fixedly connected to the first movable plate, and a discharge groove is opened in the partition frame.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides an adjustment component so that the push plate drives the telescopic rod to move upward under the drive of the motor, so that the left side of the split frame and the organic solar panel inside it are raised upward, thereby changing the angle position of the organic solar panel, so that the organic solar panel can adapt to the change of the sun's position and absorb sunlight more efficiently;

[0016] When the position of the organic solar cell panel changes, the first movable plate can drive the cleaning cotton to move, thereby wiping the surface of the organic solar cell panel to remove surface dust. At the same time, the movement of the first movable plate drives the second movable plate to move, so that the second movable plate cooperates with the first movable plate to wipe the dust on the surface of the organic solar cell panel, thereby improving the conversion efficiency of solar energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of an organic photovoltaic device with adjustable direction according to an embodiment of the utility model;

[0019] Figure 2The utility model is an organic photovoltaic device with adjustable direction. Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 This is a schematic diagram of a partition frame structure of an organic photovoltaic device with adjustable direction according to an embodiment of the utility model;

[0021] Figure 4 This is a schematic structural diagram of a first movable plate of an organic photovoltaic device with adjustable direction according to an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the position adjustment state structure of an organic solar cell panel of an organic photovoltaic device with adjustable direction according to an embodiment of the utility model.

[0023] The markings in the figure are: 1. organic solar cell panel; 2. partition frame; 3. bracket; 4. short board; 5. telescopic rod; 6. push plate; 7. first movable plate; 8. second movable plate; 9. cleaning cotton; 10. motor; 11. threaded rod; 12. slide groove; 13. limit groove; 14. round plate; 15. connecting plate; 16. baffle; 17. limit rod; 18. tension spring; 19. push rod; 20. discharge groove. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0025] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] like Figures 1 to 5As shown, a specific embodiment of the utility model provides an organic photovoltaic device with adjustable direction, including a plurality of organic solar panels 1, a partition frame 2 fixedly connected to the organic solar panel 1, and a bracket 3 arranged on the partition frame 2, wherein a short plate 4 is fixedly connected to the partition frame 2; an adjustment component for changing the position angle of the organic solar panel 1 is arranged between the short plate 4 and the bracket 3, and the angle position of the organic solar panel 1 can be changed by setting the adjustment component, so as to adapt to the change of the sun's position and better absorb sunlight, and the adjustment component includes a telescopic rod 5 fixedly connected to the short plate 4, and a push plate 6 is rotatably connected to the telescopic rod 5; and also includes a dust removal component arranged on the partition frame 2 for automatically cleaning the organic solar panel 1, and the dust removal component is arranged to facilitate cleaning of dust and debris accumulated on the organic solar panel 1, so as to ensure that the organic solar panel 1 works efficiently and improve the solar energy conversion efficiency, and the dust removal component includes a first movable plate 7 and a second movable plate 8 slidably connected to the partition frame 2, and cleaning cotton 9 is fixedly connected to the first movable plate 7 and the second movable plate 8.

[0027] like Figures 1 to 5 As shown, specifically, a motor 10 is fixedly connected to the bracket 3, a threaded rod 11 is fixedly connected to the output shaft of the motor 10, and the threaded rod 11 is threadedly connected to the push plate 6, a slide groove 12 is provided on the bracket 3, the push plate 6 is slidably connected in the slide groove 12, and the partition frame 2 is rotationally connected to the bracket 3. When it is necessary to adjust the position of the organic solar cell panel 1 according to the position of the sun, the motor 10 is started to drive the threaded rod 11 to rotate, so that the push plate 6 moves upward in the slide groove 12, and the push plate 6 moves upward to drive the telescopic rod 5 to rise upward, so that the raised telescopic rod 5 drives the partition frame 2 to move upward, and since the partition frame 2 is rotationally connected to the bracket 3, the telescopic rod 5 drives the left part of the partition frame 2 The push plate 6 drives the telescopic rod 5 to move downward and reset, and the telescopic rod 5 gradually shortens during the downward movement and reset process, and the telescopic rod 5 drives one side of the partition frame 2 to move downward, and then the partition frame 2 moves downward and gradually changes the position angle of the organic solar panel 1 therein.

[0028] like Figures 1 to 5As shown, specifically, a limiting groove 13 is provided in the partition frame 2, and the first movable plate 7 and the second movable plate 8 are both slidably connected to the limiting groove 13, a circular plate 14 is fixedly connected to the first movable plate 7, and a connecting plate 15 is rotatably connected between the circular plate 14 and the bracket 3. At the same time, in the process of the partition frame 2 being lifted and moved upward, under the action of the connecting plate 15 and the circular plate 14, the first movable plate 7 moves along the limiting groove 13, so that the cleaning cotton 9 on the first movable plate 7 wipes the surface of the organic solar cell panel 1 to remove dust, a baffle 16 is fixedly connected to the partition frame 2, a limiting rod 17 is fixedly connected to the baffle 16, and the second movable plate 8 is slidably connected to the limiting rod 17, a tension spring 18 is fixedly connected between the baffle 16 and the second movable plate 8, and the tension spring 18 is located on the outside of the limiting rod 17, a push rod 19 is fixedly connected to the first movable plate 7, a discharge groove 20 is provided in the partition frame 2, and when the first movable plate 7 gradually approaches the second movable plate 1 When the second moving plate 8 is moved downward, the push rod 19 on the first moving plate 7 gradually approaches the second moving plate 8 and applies pressure thereto, so that the second moving plate 8 moves along the limiting rod 17 under the push of the push rod 19, and then the cleaning cotton 9 on the second moving plate 8 can wipe the dust on the other side of the surface of the organic solar cell panel 1. At this time, the second moving plate 8 pulls the tension spring 18 to generate a reaction force during the movement, and when the reverse driving motor 10 makes the partition frame 2 move downward, the first moving plate 7 moves in the reverse direction and resets under the action of the connecting plate 15, and can wipe the surface of the organic solar cell panel 1 at the same time. The reverse movement of the first moving plate 7 will drive the push rod 19 to gradually separate from the second moving plate 8, so that it gradually moves and resets under the reaction force of the tension spring 18, so that the wiping work can be carried out, and the opening of the discharge groove 20 enables the first moving plate 7 and the second moving plate 8 to discharge impurities outward through the discharge grooves 20 at both ends of the partition frame 2 and the discharge groove 20 at the bottom when driving the cleaning cotton 9 to perform the wiping work.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. An organic photovoltaic device with adjustable direction, comprising a plurality of organic solar cell panels (1), a partition frame (2) fixedly connected to the organic solar cell panels (1), and a bracket (3) arranged on the partition frame (2), characterized in that: A short plate (4) is fixedly connected to the partition frame (2); An adjustment component for changing the position angle of the solar cell panel (1) is provided between the short plate (4) and the bracket (3), the adjustment component comprising a telescopic rod (5) fixedly connected to the short plate (4), and a push plate (6) rotatably connected to the telescopic rod (5); It also comprises a dust removal component arranged on the partition frame (2) for automatically cleaning the organic solar cell panel (1), the dust removal component comprising a first movable plate (7) and a second movable plate (8) slidably connected to the partition frame (2), and cleaning cotton (9) is fixedly connected to both the first movable plate (7) and the second movable plate (8).

2. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: The bracket (3) is fixedly connected to a motor (10), the output shaft of the motor (10) is fixedly connected to a threaded rod (11), and the threaded rod (11) is threadedly connected to the push plate (6).

3. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: The bracket (3) is provided with a slide groove (12), the push plate (6) is slidably connected in the slide groove (12), and the partition frame (2) and the bracket (3) are rotationally connected.

4. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: A limiting groove (13) is provided in the partition frame (2), and the first movable plate (7) and the second movable plate (8) are both slidably connected in the limiting groove (13).

5. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: A circular plate (14) is fixedly connected to the first movable plate (7), and a connecting plate (15) is rotatably connected between the circular plate (14) and the bracket (3).

6. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: The partition frame (2) is fixedly connected with a baffle plate (16), the baffle plate (16) is fixedly connected with a limiting rod (17), and the second movable plate (8) is slidably connected with the limiting rod (17).

7. The direction-adjustable organic photovoltaic device according to claim 6, characterized in that: A tension spring (18) is fixedly connected between the baffle plate (16) and the second movable plate (8), and the tension spring (18) is located outside the limiting rod (17).

8. The direction-adjustable organic photovoltaic device according to claim 1, characterized in that: A push rod (19) is fixedly connected to the first movable plate (7), and a discharge groove (20) is provided in the partition frame (2).

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