Stacked photovoltaic power generation device

Abstract

The utility model discloses a stacked photovoltaic power generation device, which comprises a bottom plate, two sides of the top of the bottom plate are fixedly connected with vertical frames used for supporting the device; one end of the damping shaft is fixedly connected with one side of the vertical frame, and the surface of the damping shaft is movably sleeved with a damping sleeve; the surface of the protection device is fixedly connected with the surface of the damping sleeve, and the protection device shields and protects the photovoltaic panel; and the inner wall of the folding device is movably connected with the inner wall of the protection device, and the folding device is used for timely folding and arranging the photovoltaic panel, and the utility model relates to the technical field of photovoltaic power generation. According to the stacked photovoltaic power generation device, by means of the arrangement of the bottom plate, the vertical frame, the damping shaft and the damping sleeve, the photovoltaic panel is placed in a vertical mode, the occupied area is small, storage is convenient and rapid, and internal equipment can be effectively protected after storage.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a stacked photovoltaic power generation device. Background Art

[0002] Stacked photovoltaic panels can be an effective energy solution for these traditional living styles, especially in areas lacking a stable electricity supply.

[0003] The patent with announcement number CN221862777U discloses a stacked photovoltaic power generation device, which specifically relates to the field of photovoltaic power generation technology. It includes a first support frame and a second support frame. The top of the first support frame and the second support frame is provided with a stacked photovoltaic power generation mechanism. This patent facilitates the deployment and use of the first solar panel and the second solar panel by setting up the stacked photovoltaic power generation mechanism, and facilitates the movement and stacking of the protective plate and the second solar panel towards each other to store the first solar panel and the second solar panel, reducing the occupied space and facilitating movement and transportation. At the same time, the protective plate is located above the first solar panel and the first solar panel is located above the second solar panel, so that the first solar panel and the second solar panel are protected by using the protective plate to prevent the panels of the first solar panel and the second solar panel from being damaged by collision in bad weather, thereby affecting the normal use of the photovoltaic power generation device.

[0004] As shown in the above technology, ordinary stacked photovoltaic power generation devices adopt simple push-pull folding during use. This method uses horizontal placement, occupies a large area, and has poor protection effect. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the present invention provides a stacked photovoltaic power generation device, which solves the problems of simple push-pull and folding, which uses horizontal placement, occupies a large area and has poor protection effect.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A stacked photovoltaic power generation device, comprising:

[0007] A bottom plate, with vertical frames for supporting the device fixedly connected to both sides of the top of the bottom plate;

[0008] A damping shaft, one end of which is fixedly connected to one side of the vertical frame, and a damping sleeve is provided on the surface of the damping shaft;

[0009] A protective device, the surface of which is fixedly connected to the surface of the damping sleeve, and the protective device shields and protects the photovoltaic panel;

[0010] A folding device, the inner wall of which is movably connected to the inner wall of the protective device, is used to fold and place the photovoltaic panels in a timely manner.

[0011] Preferably, the protective device includes a protective cover fixedly connected to the damping sleeve, one side of the protective cover is fixedly connected to an iron support plate, the surface of the protective cover is rotatably connected to a swing shaft through a swing block, and one end of the swing shaft is fixedly connected to a synchronization plate.

[0012] Preferably, a baffle is fixedly connected to one side of the synchronization plate, an outer photovoltaic panel is fixedly connected to the back side of the baffle, and a circular groove is provided on one side of the top of the baffle.

[0013] Preferably, a sliding block is movably connected to the middle of the surface of the protective cover through an outer frame, and a cylinder is fixedly connected to the bottom of the sliding block.

[0014] Preferably, the folding device includes a middle photovoltaic panel fixedly connected to the inside of the protective device, and track sleeves are fixedly connected to both sides of the inner wall of the protective device. The inner wall of the track sleeve is slidably connected to the inner photovoltaic panel through a damping pad, and one side of the inner photovoltaic panel is fixedly connected to a limiting slot plate.

[0015] Preferably, an operating cover is fixedly connected to the surface of the protective device, and a manual rod passes through the surface of the operating cover.

[0016] The utility model provides a stacked photovoltaic power generation device. Compared with the existing technology, it has the following advantages:

[0017] (1) The stacked photovoltaic power generation device utilizes the arrangement of a base plate, a vertical frame, a damping shaft, and a damping sleeve. The device adopts a vertical manner to place the photovoltaic panels, which occupies a small area and is convenient for quick storage. After storage, the internal equipment can be effectively protected. By utilizing the arrangement of the protective device, the device adopts the method of connecting the outer photovoltaic panels with the baffles. When the baffles are opened, a group of photovoltaic panels can be added at the same time, thereby expanding the total amount of photovoltaic power generation. After the baffles are closed, they are fixed by a cylindrical and circular groove plug-in method, thereby preventing the baffles from swinging at will and effectively protecting the outer photovoltaic panels inside.

[0018] (2) The stacked photovoltaic power generation device utilizes the setting of the folding device. The device uses the middle photovoltaic panel to expand the photovoltaic power generation. The limit slot plate and the manual rod are connected to effectively protect the stability of the inner photovoltaic panel after movement. The overall reliability is improved, and the related structure is simple and easy to maintain in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0020] Figure 2 For this utility model Figure 1 A partial enlarged view of point A in the middle;

[0021] Figure 3 This is a schematic diagram of the outer photovoltaic panel structure of the present invention;

[0022] Figure 4 It is a schematic diagram of the folding device structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle;

[0024] Figure 6 For this utility model Figure 4 A partial enlarged view of point C in the middle.

[0025] In the figure: 1. Base plate; 2. Vertical frame; 3. Damping shaft; 4. Damping sleeve; 5. Protective device; 51. Protective cover; 52. Swing shaft; 53. Synchronous plate; 54. Baffle; 55. Outer photovoltaic panel; 56. Circular groove; 57. Sliding block; 58. Cylinder; 59. Iron support plate; 6. Folding device; 61. Middle photovoltaic panel; 62. Track sleeve; 63. Inner photovoltaic panel; 64. Limiting slot plate; 65. Operating cover; 66. Manual lever. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figures 1-6 , this utility model provides two technical solutions:

[0028] Embodiment 1, a stacked photovoltaic power generation device, comprising:

[0029] A bottom plate 1, with vertical frames 2 for supporting the device fixedly connected to both sides of the top of the bottom plate 1;

[0030] Damping shaft 3, one end of which is fixedly connected to one side of vertical frame 2, and a damping sleeve 4 is provided on the surface of damping shaft 3. There are four damping sleeves 4, two in a group, which are fixedly connected to protective cover 51;

[0031] A protective device 5, the surface of which is fixedly connected to the surface of the damping sleeve 4, and the protective device 5 shields and protects the photovoltaic panel;

[0032] The folding device 6 has an inner wall movably connected to the inner wall of the protective device 5. The folding device 6 is used to fold and place the photovoltaic panels in time. By utilizing the arrangement of the bottom plate 1, the vertical frame 2, the damping shaft 3, and the damping sleeve 4, the device adopts a vertical manner to place the photovoltaic panels, which occupies a small area and is convenient for quick storage. After storage, the internal equipment can be effectively protected. By utilizing the arrangement of the protective device 5, the device adopts a method of connecting the outer photovoltaic panel 55 with the baffle 54. A group of photovoltaic panels can be added while the baffle 54 is opened, thereby expanding the total amount of photovoltaic power generation. After the baffle 54 is closed, it is fixed by connecting the cylinder 58 and the circular groove 56 to prevent the baffle 54 from swinging at will, thereby effectively protecting the inner outer photovoltaic panel 55.

[0033] The second embodiment is different from the first embodiment in that: a stacked photovoltaic power generation device, the protective device 5 includes a protective cover 51 fixedly connected to the damping sleeve 4, one side of the protective cover 51 is fixedly connected to an iron support plate 59, the surface of the protective cover 51 is rotatably connected to a swing shaft 52 through a swing block, one end of the swing shaft 52 is fixedly connected to a synchronization plate 53, one side of the synchronization plate 53 is fixedly connected to a baffle 54, one side of the front of the baffle 54 is fixedly connected to a magnet, the back of the baffle 54 is fixedly connected to an outer photovoltaic panel 55, a circular groove 56 is provided on one side of the top of the baffle 54, the middle of the surface of the protective cover 51 is movably connected to a sliding block 57 through an outer frame, and the bottom of the sliding block 57 is fixedly connected to a cylinder 58. The stacking device 6 includes a middle photovoltaic panel 61 fixedly connected to the inside of the protective device 5, and track sleeves 62 are fixedly connected to both sides of the inner wall of the protective device 5. The inner wall of the track sleeve 62 is slidably connected to the inner photovoltaic panel 63 through a damping pad, and one side of the inner photovoltaic panel 63 is fixedly connected to a limiting slot plate 64. The surface of the protective device 5 is fixedly connected to an operating cover 65, and a manual rod 66 passes through the surface of the operating cover 65. By utilizing the setting of the folding device 6, the device adopts the middle photovoltaic panel 61 to expand photovoltaic power generation, and adopts the connection between the limiting slot plate 64 and the manual rod 66 to effectively protect the stability of the inner photovoltaic panel 63 after movement, thereby improving the overall reliability, and the related structure is simple and easy to maintain in the later stage.

[0034] The control device of the photovoltaic power generation device is installed on the top of the base plate 1.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] During operation, the damping sleeve 4 is opened by rotating around the damping shaft 3, the cylinder 58 is contracted, and the cylinder 58 is separated from the circular groove 56. The synchronous plate 53 on one side of the surface of the swing shaft 52 is swung, and the synchronous plate 53 will drive the baffle 54 to swing. After the outer photovoltaic panel 55 is flipped to the front, the magnet on the surface of the baffle 54 and the iron support plate 59 attract and fix each other. At this time, the middle photovoltaic panel 61 is exposed from the protective cover 51 and works normally. Finally, the inner photovoltaic panel 63 is slid out of the track sleeve 62, and the limit slot plate 64 slides synchronously. Then, the manual rod 66 is inserted into the operating cover 65. The manual rod 66 passes through the protective cover 51 and the limit slot plate 64. The structure is fixed, the work is completely completed, and it is restored.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stacked photovoltaic power generation device, characterized in that: include: A bottom plate (1), with vertical frames (2) for supporting the device fixedly connected to both sides of the top of the bottom plate (1); A damping shaft (3), one end of the damping shaft (3) is fixedly connected to one side of the vertical frame (2), and a damping sleeve (4) is movably provided on the surface of the damping shaft (3); A protective device (5), the surface of the protective device (5) being fixedly connected to the surface of the damping sleeve (4), and the protective device (5) shielding and protecting the photovoltaic panel; A folding device (6), wherein the inner wall of the folding device (6) is movably connected to the inner wall of the protective device (5), and the folding device (6) is used to fold and place the photovoltaic panels in a timely manner.

2. The stacked photovoltaic power generation device according to claim 1, characterized in that: The protective device (5) comprises a protective cover (51) fixedly connected to the damping sleeve (4); an iron support plate (59) is fixedly connected to one side of the protective cover (51); a surface of the protective cover (51) is rotatably connected to a swing shaft (52) via a swing block; and one end of the swing shaft (52) is fixedly connected to a synchronization plate (53).

3. The stacked photovoltaic power generation device according to claim 2, characterized in that: A baffle (54) is fixedly connected to one side of the synchronization plate (53), an outer photovoltaic panel (55) is fixedly connected to the back of the baffle (54), and a circular groove (56) is provided on one side of the top of the baffle (54).

4. The stacked photovoltaic power generation device according to claim 2, characterized in that: A sliding block (57) is movably connected to the middle of the surface of the protective cover (51) through an outer frame, and a cylinder (58) is fixedly connected to the bottom of the sliding block (57).

5. The stacked photovoltaic power generation device according to claim 1, characterized in that: The folding device (6) comprises a middle photovoltaic panel (61) fixedly connected to the inside of the protective device (5), track sleeves (62) are fixedly connected to both sides of the inner wall of the protective device (5), the inner wall of the track sleeve (62) is slidably connected to the inner photovoltaic panel (63) via a damping pad, and one side of the inner photovoltaic panel (63) is fixedly connected to a limiting slot plate (64).

6. The stacked photovoltaic power generation device according to claim 1, characterized in that: An operating cover (65) is fixedly connected to the surface of the protective device (5), and a manual rod (66) passes through the surface of the operating cover (65).

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