A dustproof structure and a subway station solar photovoltaic power generation device

Abstract

The utility model relates to the technical field of photovoltaic power generation devices, specifically a dustproof structure and a subway station solar photovoltaic power generation device, a base structure, the base structure includes a supporting pallet, the lower end of the supporting pallet is supported and fixed with a supporting frame, the upper end of the supporting pallet is fixedly connected to a photovoltaic panel, and the upper end of the photovoltaic panel is covered with a dustproof structure. The dustproof structure includes a glass cover, which is a transparent glass cover, and a cleaning structure is arranged on the outer side of the upper end of the glass cover. Drive structures are arranged on both sides of the cleaning structure, and the driving structures are arranged on the supporting pallets on both sides of the photovoltaic panel. The beneficial effects are as follows: the dustproof structure proposed by the utility model can cover the photovoltaic component to play a role in dustproof protection, and a corresponding cleaning component is also arranged to clean the dust accumulated on the dustproof structure, which can effectively reduce dust accumulation, ensure the use effect of the photovoltaic component, and the cleaning operation is more convenient and quick, which reduces labor input and improves work efficiency.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic power generation devices, in particular to a dustproof structure and a solar photovoltaic power generation device for a subway station. Background Art

[0002] The subway station system includes a photovoltaic power generation device, which is generally set outdoors and generates electricity by collecting sunlight. Dust will fall on the photovoltaic components due to being placed outdoors for a long time. The long-term dust accumulation will affect the efficiency of the photovoltaic components in receiving light sources and the working efficiency. Therefore, it is necessary to set a dustproof structure for the photovoltaic components to prevent dust from falling on the photovoltaic components and affecting the use efficiency of the photovoltaic components. However, dust will also accumulate on the dustproof components. Therefore, it is also necessary to set a cleaning structure for the dustproof components to improve the dustproof protection effect of the photovoltaic components. To this end, the utility model proposes a dustproof structure and a subway station solar photovoltaic power generation device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a dustproof structure and a subway station solar photovoltaic power generation device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dustproof structure, including a base structure, the base structure includes a supporting pallet, the lower end of the supporting pallet is supported and fixed with a supporting frame, the upper end of the supporting pallet is fixedly connected to the photovoltaic panel, the upper end of the photovoltaic panel is provided with a dustproof structure on the outer side cover, the dustproof structure includes a glass cover, the glass cover is a transparent glass cover, a cleaning structure is provided on the outer side of the upper end of the glass cover, driving structures are provided on both sides of the cleaning structure, and the driving structures are provided on the supporting pallets on both sides of the photovoltaic panel.

[0005] Preferably, the support frame includes support columns fixedly connected to the four corners of the lower end of the support plate, the lower ends of the support columns are fixedly connected to a damping base, and the lower end of the damping base is fixedly connected to a mounting plate.

[0006] Preferably, the front and rear sides of the upper end of the support plate are fixedly connected to limiting blocks, a mounting groove is formed in the middle of the limiting block, and the photovoltaic panel is fixedly connected inside the mounting groove.

[0007] Preferably, the cleaning structure includes a cleaning roller brush, the lower end of which contacts the upper end surface of the glass cover, both ends of the cleaning roller brush are fixedly connected to a transmission shaft, the outer side of the transmission shaft is fixedly connected to a driven gear, both ends of the transmission shaft are rotatably connected between the upper ends of a movable plate, the movable plate is fixedly connected to the upper end of a slider, and the slider is arranged in the driving structure.

[0008] Preferably, the driving structure includes a fixed rack fixedly connected on both sides of the photovoltaic panel, the upper end of the fixed rack is meshed with a driving gear, the middle of the driving gear is fixedly connected to a transmission rod, one end of the transmission rod is rotatably connected to the middle of the movable plate through a bearing, and the upper end of the driving gear is meshed with the driven gear for transmission.

[0009] Preferably, the driving structure also includes a guide rail fixedly connected to the support plate outside the fixed rack, a movable groove is opened inside the upper end of the guide rail, a feed screw is rotatably connected in the movable groove, one end of the feed screw passes through the guide rail and a limit block set on the support plate at the end of the guide rail and is connected to the outside, and the end transmission is connected to the transmission output end of the drive motor, the drive motor is fixedly connected to the end of the limit block, and the drive motor is provided with two corresponding groups, and the two groups of drive motors are synchronous motors.

[0010] A solar photovoltaic power generation device for a subway station, comprising the dust-proof structure described above.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The dustproof structure proposed in the utility model can cover the photovoltaic component to play a role in dustproof protection. At the same time, a corresponding cleaning component is also provided to clean the dust accumulated on the dustproof structure, which can effectively reduce dust accumulation and ensure the use effect of the photovoltaic component. The cleaning operation is more convenient and quick, which reduces labor input and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the photovoltaic panel in the utility model;

[0015] Figure 3 This is a front structural view of the utility model;

[0016] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at A in the middle;.

[0017] In the figure: 1 support plate, 2 support frame, 3 glass cover, 4 cleaning roller brush, 5 guide rail, 6 drive motor,

[0018] 7 photovoltaic panel, 8 moving groove, 9 feed screw, 10 slider, 11 moving plate, 12 driving gear, 13 driven gear, 14 fixed rack. DETAILED DESCRIPTION

[0019] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0020] Embodiment 1

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a dustproof structure, including

[0022] The base structure includes a supporting pallet 1, a supporting frame 2 is fixedly supported at the lower end of the supporting pallet 1, the upper end of the supporting pallet 1 is fixedly connected to the photovoltaic panel 7, a dustproof structure is provided on the outer cover of the upper end of the photovoltaic panel 7, the dustproof structure includes a glass cover 3, the glass cover 3 is a transparent glass cover, a cleaning structure is provided on the outer side of the upper end of the glass cover 3, a driving structure is provided on both sides of the cleaning structure, and the driving structure is provided on the supporting pallet 1 on both sides of the photovoltaic panel 7.

[0023] Embodiment 2

[0024] On the basis of the first embodiment, the support frame 2 includes support columns fixedly connected to the four corners of the lower end of the support plate 1, the lower end of the support column is fixedly connected to a damping base, and the lower end of the damping base is fixedly connected to a mounting plate;

[0025] The front and rear sides of the upper end of the support plate 1 are fixedly connected with limit blocks, a mounting groove is formed in the middle of the limit block, and the inside of the mounting groove is fixedly connected to the photovoltaic panel 7. The stability of the photovoltaic panel 7 can be ensured by the supporting structure, and a damping base is provided to effectively increase the buffering and shock absorbing effect, prevent vibration from causing internal damage to the photovoltaic panel 7 and affecting its service life, thereby improving the use effect.

[0026] Embodiment 3

[0027] On the basis of the second embodiment, the cleaning structure includes a cleaning roller brush 4, the lower end of the cleaning roller brush 4 contacts the upper end surface of the glass cover 3, the two ends of the cleaning roller brush 4 are fixedly connected to the transmission shaft, the outer side of the transmission shaft is fixedly connected to the driven gear 13, the two ends of the transmission shaft are rotatably connected between the upper ends of the moving plate 11, the moving plate 11 is fixedly connected to the upper end of the slider 10, and the slider 10 is arranged in the driving structure. The glass cover 3 can be cleaned by the cleaning structure to keep the cleanliness of the glass cover 3 and further improve the dustproof effect.

[0028] Embodiment 4

[0029] On the basis of the third embodiment, the driving structure includes a fixed rack 14 fixedly connected on both sides of the photovoltaic panel 7, the upper end of the fixed rack 14 is meshed with a driving gear 12, the middle of the driving gear 12 is fixedly connected to a transmission rod, one end of the transmission rod is rotatably connected to the middle of the moving plate 11 through a bearing, and the upper end of the driving gear 12 is meshed with a driven gear 13 for transmission;

[0030] The driving structure also includes a guide rail 5 fixedly connected to the support plate 1 outside the fixed rack 14, a movable groove 8 is opened inside the upper end of the guide rail 5, and a feed screw 9 is rotatably connected in the movable groove 8, one end of the feed screw 9 passes through the guide rail 5 and the limit block set on the support plate 1 at the end of the guide rail 5 to be connected to the outside, and the end transmission is connected to the transmission output end of the driving motor 6, the driving motor 6 is fixedly connected to the end of the limit block, and the driving motor 6 is provided with two corresponding groups, and the two groups of driving motors 6 are synchronous motors. The driving structure can drive the cleaning roller brush 4 to move up and down while rotating the roller brush to clean the dust on the glass cover 3, and the motor transmission is adopted, which is convenient and fast to operate, can effectively reduce manpower input, and increase cleaning efficiency. The setting of the glass cover 3 can effectively improve the dustproof effect, avoid direct contact between the photovoltaic panel 7 and dust, and cause damage to the photovoltaic panel 7 during cleaning, which affects subsequent use and improves the protection effect.

[0031] A solar photovoltaic power generation device for a subway station comprises the above-mentioned dust-proof structure.

[0032] In actual use, the stability of the photovoltaic panel 7 can be ensured by the supporting structure, and the setting of the damping base can effectively increase the buffering and shock absorption effect, prevent vibration from causing internal damage to the photovoltaic panel 7 and affecting the service life, and can improve the use effect; the glass cover 3 can be cleaned by the cleaning structure to keep the cleanliness of the glass cover 3 and further improve the dustproof effect; the cleaning roller brush 4 can be driven by the driving structure to rotate the roller brush to clean the dust on the glass cover 3 while moving up and down, and the motor transmission is adopted, which is convenient and fast to operate, can effectively reduce manpower input, and increase cleaning efficiency; the setting of the glass cover 3 can effectively improve the dustproof effect, avoid the photovoltaic panel 7 from direct contact with dust, and cause damage to the photovoltaic panel 7 during cleaning, which affects the subsequent use, and improves the protection effect.

[0033] Although 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 dustproof structure, characterized in that: include A base structure, the base structure comprising a support plate (1), the lower end of the support plate (1) being supported and fixed with a support frame (2), the upper end of the support plate (1) being fixedly connected to a photovoltaic panel (7), the upper end of the photovoltaic panel (7) being covered with a dustproof structure on the outer side, the dustproof structure comprising a glass cover (3), the glass cover (3) being a transparent glass cover, the upper end of the glass cover (3) being provided with a cleaning structure on the outer side, the cleaning structure being provided with driving structures on both sides, the driving structures being provided on the support plates (1) on both sides of the photovoltaic panel (7).

2. A dustproof structure according to claim 1, characterized in that: The support frame (2) comprises support columns fixedly connected to the four corners of the lower end of the support plate (1), the lower ends of the support columns are fixedly connected to a damping base, and the lower end of the damping base is fixedly connected to a mounting plate.

3. A dustproof structure according to claim 1, characterized in that: The front and rear sides of the upper end of the support plate (1) are fixedly connected to limiting blocks, a mounting groove is formed in the middle of the limiting blocks, and a photovoltaic panel (7) is fixedly connected inside the mounting groove.

4. A dustproof structure according to claim 1, characterized in that: The cleaning structure comprises a cleaning roller brush (4), the lower end of the cleaning roller brush (4) contacts the upper end surface of the glass cover (3), the two ends of the cleaning roller brush (4) are fixedly connected to a transmission shaft, the outer side of the transmission shaft is fixedly connected to a driven gear (13), the two ends of the transmission shaft are rotatably connected between the upper ends of a moving plate (11), the moving plate (11) is fixedly connected to the upper end of a slider (10), and the slider (10) is arranged in the driving structure.

5. A dustproof structure according to claim 4, characterized in that: The driving structure comprises fixed racks (14) fixedly connected to both sides of the photovoltaic panel (7), the upper end of the fixed rack (14) meshingly transmitting with a driving gear (12), the middle of the driving gear (12) being fixedly connected to a transmission rod, one end of the transmission rod being rotatably connected to the middle of the moving plate (11) via a bearing, and the upper end of the driving gear (12) meshingly transmitting with a driven gear (13).

6. A dustproof structure according to claim 1, characterized in that: The driving structure also includes a guide rail (5) fixedly connected to the support plate (1) outside the fixed rack (14), a movable groove (8) is provided inside the upper end of the guide rail (5), a feed screw (9) is rotatably connected in the movable groove (8), one end of the feed screw (9) passes through the guide rail (5) and a limit block provided on the support plate (1) at the end of the guide rail (5) and is connected to the outside, and the end transmission is connected to the transmission output end of the drive motor (6), the drive motor (6) is fixedly connected to the end of the limit block, and the drive motor (6) is provided with two corresponding groups, and the two groups of drive motors (6) are synchronous motors.

7. A solar photovoltaic power generation device for a subway station, characterized in that: It includes the dust-proof structure described in any one of claims 1-6.

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