Photovoltaic tile with gradient

Abstract

The utility model discloses a photovoltaic tile with a gradient, and relates to the technical field of photovoltaic tiles. The photovoltaic tile with the gradient comprises a base, rotating shafts are rotationally connected to the two sides of the top of the base, and a photovoltaic tile inclining device and a scraping device are arranged on the base; the photovoltaic tile inclining device comprises a water storage tank, the bottom of the water storage tank is fixedly connected with a first elastic telescopic rod, an air bag is arranged at the bottom of the water storage tank, the bottom of the air bag is fixedly connected with an air conveying pipe, and the other side of the air conveying pipe is fixedly connected with an air pressure cabin. The photovoltaic tile body moves downwards due to gravity to extrude an air bag, the air bag conveys air in the air bag into an air pressure cabin through an air conveying pipe to drive an air pressure rod to move, the air pressure rod jacks up the photovoltaic tile body, the photovoltaic tile body rotates through a rotating shaft to be in an inclined state, rainwater remaining on the surface slides down, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic tiles, in particular to a photovoltaic tile with a slope. Background Art

[0002] Photovoltaic tiles are photovoltaic modules embedded in the supporting structure, so that the solar panels and building materials are integrated, and directly applied to the roof, and installed on the roof structure like ordinary roof tiles. Rural roofs can be used as sites for the construction of photovoltaic power stations, which do not occupy land resources and have less shadows. However, most rural roofs are currently roofs with triangular shapes, which are very different from flat roofs.

[0003] According to the disclosed photovoltaic tile (publication number: CN 207211533 U) that is easy to disassemble and install, it includes a tile body, a socket and a rack group, concave grooves are arranged on both sides of the tile body, and a rotating handle is installed inside the concave groove, the tile body is connected to the right side of the socket, and a latch is fixed to the right side of the tile body, slide rails are arranged on the upper and lower sides of the latch, and a fixing column is installed behind the slide rail, the rotating handle is connected to the slide groove through the tile body below, and a slide rail is installed below the slide groove, a gear is connected above the rack group, and a card shell is arranged on the outside of the gear, the tile body is fixed below the rack group, a rotating shaft and a telescopic rod are arranged above the support rod, and the telescopic rod is installed at the left end of the rotating shaft, the above-mentioned application uses the concave groove, so that the gear can be rotated well by rotating the handle, so as to achieve the purpose of rotating the rack group to the right, making the connection between the entire photovoltaic tiles more compact, but the above-mentioned application cannot adjust the angle, and when it rains, rainwater, dust and impurities will remain on the surface of the photovoltaic tile body, which is easy to affect the light energy effect of the photovoltaic tile body. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a photovoltaic tile with a slope, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a photovoltaic tile with a slope, including a base, the top two sides of the base are rotatably connected with a rotating shaft, and the base is provided with a photovoltaic tile tilting device and a scraping device;

[0005] The photovoltaic tile tilting device includes a water tank, the bottom of which is fixedly connected to an elastic telescopic rod 1, an air bag is provided at the bottom of the water tank, the bottom of the air bag is fixedly connected to an air pipe, the other side of the air pipe is fixedly connected to an air pressure cabin, the other side of the air pressure cabin is slidably connected to an air pressure rod, the other side of the air pressure rod is fixedly connected to a photovoltaic tile body, the scraping device includes a gravity slider, one side of the gravity slider is fixedly connected to a connecting rod, one side of the upper end of the connecting rod is fixedly connected to a scraper, and the other side of the gravity slider is fixedly connected to an elastic telescopic rod 2.

[0006] Preferably, baffles are fixedly connected to both sides of the upper end of the base, the interior of the base is hollow, and an air pressure cabin is fixedly connected to the inner wall of the base, and an elastic telescopic rod is fixedly connected to the surface of the base. The baffle can squeeze the extension rod so that the extension rod drives the fixed plate to slide and drain the water in the water tank.

[0007] Preferably, slide grooves are provided on both sides of the photovoltaic tile body, and a rotating shaft is fixedly connected to one side of the photovoltaic tile body, so that the photovoltaic tile body can effectively convert solar energy into electrical energy.

[0008] Preferably, the fixed plates on both sides of the water tank are slidably connected to the water tank, and the outer sides of the fixed plates are fixedly connected with extension rods, so that the water tank can effectively store rainwater.

[0009] Preferably, the gravity slider is slidably connected to the inside of the slide groove, and one side of the second elastic telescopic rod is fixedly connected to the inner wall of the slide groove, and the gravity slider can slide in the slide groove under the action of gravity.

[0010] Preferably, the scraper is slidably connected to the surface of the photovoltaic tile body, and the shape of the connecting rod is set to be L-shaped, so that the scraper can effectively scrape off rainwater, dust and impurities on the surface of the photovoltaic tile body.

[0011] The utility model provides a photovoltaic tile with a slope, which has the following beneficial effects:

[0012] (1) The present application uses a photovoltaic tile tilting device. When the rainwater in the water storage tank is stored to a certain weight, it will move downward due to gravity and squeeze the airbag. The airbag will transport the internal gas to the air pressure cabin through the air pipe to drive the air pressure rod to move. The air pressure rod will lift the photovoltaic tile body, and the photovoltaic tile body will rotate through the shaft to reach a tilted state, allowing the rainwater remaining on the surface to slide off. It is very practical.

[0013] (2) The present application uses a scraping device. After the photovoltaic tile body is tilted, the gravity slider will slide in the slide groove, driving the connecting rod to move. The connecting rod will drive the scraper to move on the surface of the photovoltaic tile body to scrape off dust and impurities, thereby further enhancing the practicality of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional internal structure of the utility model;

[0016] Figure 3This is a schematic diagram of the structure of the photovoltaic tile tilting device of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the scraping device of the utility model.

[0018] In the figure: 1. base; 2. rotating shaft; 3. photovoltaic tile tilting device; 31. water storage tank; 32. elastic telescopic rod 1; 33. baffle; 34. air bag; 35. gas pipe; 36. air pressure cabin; 37. air pressure rod; 38. photovoltaic tile body; 4. scraping device; 41. gravity slider; 42. connecting rod; 43. scraper; 44. elastic telescopic rod 2. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1

[0021] See also Figure 1-3 A photovoltaic tile with a slope includes a base 1, baffles 33 are fixedly connected to both sides of the upper end of the base 1, the interior of the base 1 is hollow, and an air pressure cabin 36 is fixedly connected to the inner wall of the base 1, and an elastic telescopic rod 32 is fixedly connected to the surface of the base 1. The baffle 33 can squeeze the extension rod, so that the extension rod drives the fixed plate to slide and drain the water in the water tank 31. The top two sides of the base 1 are rotatably connected with a rotating shaft 2, and a photovoltaic tile tilting device 3 is provided on the base 1:

[0022] The photovoltaic tile tilting device 3 includes a water tank 31, and the two side fixing plates of the water tank 31 are slidably connected to the water tank 31, and the outer side of the fixing plate is fixedly connected with an extension rod, and the water tank 31 can effectively store rainwater. The bottom of the water tank 31 is fixedly connected with an elastic telescopic rod 32, and the bottom of the water tank 31 is provided with an air bag 34, and the bottom of the air bag 34 is fixedly connected with an air pipe 35, and the other side of the air pipe 35 is fixedly connected with an air pressure cabin 36, and the other side of the air pressure cabin 36 is slidably connected with a pneumatic rod 37, and the other side of the pneumatic rod 37 is fixedly connected with a photovoltaic tile body 38, and the two sides of the photovoltaic tile body 38 are provided with slide grooves, and one side of the photovoltaic tile body 38 is fixedly connected with a rotating shaft 2, and the photovoltaic tile body 38 can effectively convert solar energy into electrical energy. The present application uses a photovoltaic tile tilting device 3. After the rainwater in the water storage tank 31 is stored to a certain weight, it will move downward due to gravity and squeeze the airbag 34. The airbag 34 will transport the internal gas to the air pressure cabin 36 through the air pipe 35 to drive the pneumatic rod 37 to move. The pneumatic rod 37 will lift the photovoltaic tile body 38, and the photovoltaic tile body 38 will rotate through the rotating shaft 2 to reach a tilted state, allowing the rainwater remaining on the surface to slide off, which is very practical.

[0023] When in use, on rainy days, rainwater will be stored in the water tank 31. When the rainwater in the water tank 31 reaches a certain weight, the water tank 31 will squeeze the elastic telescopic rod 32 to move downward due to the increased gravity, and the water tank 31 will squeeze the airbag 34. After being squeezed, the airbag 34 will transport the internal gas to the inside of the air pressure cabin 36 through the air pipe 35. After the air is injected into the air pressure cabin 36, the air pressure cabin 36 will drive the air pressure rod 37 to move, and the air pressure rod 37 will push the photovoltaic tile body 38 to move. 8 will rotate under the action of the rotating shaft 2 and reach a tilted state. Rainwater on the surface of the photovoltaic tile body 1 will slide down when the photovoltaic tile body 38 is tilted. When the water storage tank 31 squeezes the airbag 34 to a certain extent, the extension rods on both sides of the water storage tank 31 will touch the baffle 33. The extension rods will drive the fixed plate to slide upward to discharge the rainwater in the storage tank 31. The elastic telescopic rod 32 will drive the water storage tank 31 to return to its original position. The fixed plate will slide back to its original position under the action of gravity and continue to store rainwater for the next use.

[0024] Embodiment 2

[0025] See also Figure 1-4 On the basis of the first embodiment, a scraping device 4 is further provided on the base 1:

[0026] The scraping device 4 includes a gravity slider 41, which is slidably connected to the inside of the chute, and one side of the elastic telescopic rod 44 is fixedly connected to the inner wall of the chute. The gravity slider 41 can slide in the chute under the action of gravity. A connecting rod 42 is fixedly connected to one side of the gravity slider 41, and a scraper 43 is fixedly connected to the upper end of the connecting rod 42. The scraper 43 is slidably connected to the surface of the photovoltaic tile body 38. The shape of the connecting rod 42 is set to be L-shaped, and the scraper 43 can effectively scrape rainwater, dust and impurities on the surface of the photovoltaic tile body 38. The other side of the gravity slider 41 is fixedly connected to the elastic telescopic rod 44. The present application uses the scraping device 4. After the photovoltaic tile body 1 is tilted, the gravity slider 41 will slide in the chute, drive the connecting rod 42 to move, and the connecting rod 42 will drive the scraper 43 to move on the surface of the photovoltaic tile body 1 to scrape dust and impurities, further enhancing the practicality of the entire device.

[0027] During use, on the basis of the first embodiment, after the photovoltaic tile body 38 reaches the tilted state, the gravity slider 41 will slide along the slide groove after tilting, and the gravity slider 41 will drive the connecting rod 42 to move, and the connecting rod 42 will drive the scraper 43 to move. While moving, the scraper 43 will scrape off the rainwater, dust and impurities on the surface of the photovoltaic tile body 38 to prevent them from affecting the solar energy conversion efficiency of the photovoltaic tile body 38 and prolonging the service life of the photovoltaic tile body 38. After the airbag 34 is squeezed to a certain extent, the rainwater in the water storage tank 31 will drain out. The airbag 34 will not be squeezed, and the gas in the air pressure cabin 36 will flow back into the inside of the airbag 34, so that the airbag 34 will be expanded again. The air pressure rod 37 will return to its original position without the drive of gas, and the photovoltaic tile body 38 will also return to its original position. After the photovoltaic tile body 38 returns to a horizontal state, the elastic telescopic rod 2 44 will bounce the gravity slider 41 back to its original position, and the scraper 43 will also return to its original position driven by the connecting rod 42, which is convenient for the next use, further enhancing the practicality of the entire device.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A photovoltaic tile with a slope, comprising a base (1), characterized in that: The top sides of the base (1) are rotatably connected to a rotating shaft (2), and the base (1) is provided with a photovoltaic tile tilting device (3) and a scraping device (4); The photovoltaic tile tilting device (3) comprises a water tank (31), the bottom of the water tank (31) is fixedly connected to an elastic telescopic rod (32), the bottom of the water tank (31) is provided with an air bag (34), the bottom of the air bag (34) is fixedly connected to an air supply pipe (35), the other side of the air supply pipe (35) is fixedly connected to an air pressure cabin (36), the other side of the air pressure cabin (36) is slidably connected to an air pressure rod (37), the other side of the air pressure rod (37) is fixedly connected to a photovoltaic tile body (38), the scraping device (4) comprises a gravity slider (41), one side of the gravity slider (41) is fixedly connected to a connecting rod (42), one side of the upper end of the connecting rod (42) is fixedly connected to a scraper (43), and the other side of the gravity slider (41) is fixedly connected to an elastic telescopic rod (44).

2. The photovoltaic tile with a slope according to claim 1, characterized in that: Baffles (33) are fixedly connected to both sides of the upper end of the base (1); the interior of the base (1) is hollow, and an air pressure cabin (36) is fixedly connected to the inner wall of the base (1); and an elastic telescopic rod (32) is fixedly connected to the surface of the base (1).

3. The photovoltaic tile with a slope according to claim 1, characterized in that: Slide grooves are provided on both sides of the photovoltaic tile body (38), and a rotating shaft (2) is fixedly connected to one side of the photovoltaic tile body (38).

4. The photovoltaic tile with a slope according to claim 1, characterized in that: The fixing plates on both sides of the water storage tank (31) are slidably connected to the water storage tank (31), and the outer sides of the fixing plates are fixedly connected with extension rods.

5. The photovoltaic tile with a slope according to claim 1, characterized in that: The gravity slider (41) is slidably connected to the interior of the slide groove, and one side of the second elastic telescopic rod (44) is fixedly connected to the inner wall of the slide groove.

6. The photovoltaic tile with a slope according to claim 1, characterized in that: The scraper (43) is slidably connected to the surface of the photovoltaic tile body (38), and the shape of the connecting rod (42) is set to be L-shaped.

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