Cold-resistant and oil-resistant photovoltaic module

Abstract

The utility model discloses a cold-resistant and oil-resistant photovoltaic assembly, which comprises a photovoltaic panel, two transmission seats are arranged outside the photovoltaic panel, two supporting plates are arranged below the photovoltaic panel, the upper surfaces of the two supporting plates are fixedly mounted on the bottom surface of the photovoltaic panel, the inner walls of the two transmission seats are slidably connected with transmission blocks, and the transmission blocks are connected with the transmission seats in a sliding manner. Driving motors are fixedly mounted on the right side surfaces of the two transmission seats, screw rods are fixedly mounted at the output ends of the two driving motors, the outer surfaces of the two screw rods are in threaded connection with the inner walls of two transmission blocks correspondingly, and a cleaning brush plate is jointly and fixedly connected to the side surfaces, close to each other, of the two transmission blocks; and a telescopic hose is arranged above the cleaning brush plate. According to the cold-resistant and oil-resistant photovoltaic module, the surface of the photovoltaic panel can be more oil-resistant, the temperature of the photovoltaic panel can be increased during power generation work, the photovoltaic panel can generate power at a proper temperature, and then the cold-resistant and oil-resistant performance of the photovoltaic module is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module field especially a kind of photovoltaic module resistant to cold and oil. BACKGROUND

[0002] Photovoltaic module, also known as solar cell module, is a kind of photovoltaic semiconductor wafer that directly generates electricity using sunlight, which is an assembly of a plurality of solar cell pieces assembled on a panel in a certain way, and is the core part of a solar power generation system.

[0003] The photovoltaic panel needs to absorb solar energy in the natural environment to generate electricity when working, but the current photovoltaic panel has poor cold and oil resistance. Cold weather will reduce the power generation performance of the photovoltaic panel, and the oil stains adsorbed on the surface of the photovoltaic panel will affect the illumination effect of sunlight on the photovoltaic panel. Therefore, we propose a kind of photovoltaic module resistant to cold and oil to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of photovoltaic module resistant to cold and oil to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of photovoltaic module resistant to cold and oil, including photovoltaic panel, the outside of the photovoltaic panel is equipped with two transmission seats, the lower of the photovoltaic panel is equipped with two support plates, the upper surface of two support plates is fixedly installed with the bottom surface of photovoltaic panel, the inner wall of two transmission seats is slidably connected with transmission block, the right side of two transmission seats is fixedly installed with drive motor, the output end of two drive motors is fixedly installed with screw rod, the outer surface of two screw rods is respectively connected with the inner wall of two transmission blocks with screw thread, the side face of two transmission blocks mutually close is fixedly connected with cleaning brush plate, the upper of the cleaning brush plate is equipped with flexible hose, the left end of the flexible hose is fixedly connected with drain pipe, the bottom surface of the drain pipe is fixedly connected with a group of cleaning spray head, each cleaning spray head is located above the photovoltaic panel, the side face of two support plates mutually close is fixedly connected with electric heating plate, and the electric heating plate is located below the photovoltaic panel.

[0007] In further embodiments, the upper surface of the cleaning brush plate is fixedly connected with two fixed plates, and the left side of the two fixed plates is fixedly connected with the outer surface of the drain pipe.

[0008] In further embodiments, the right end of the flexible hose is fixedly connected with infusion tube, the right end of the infusion tube is fixedly connected with connector, and the outer surface of the infusion tube is fixedly connected with electromagnetic valve.

[0009] In further embodiments, the right side of the support plate is fixedly connected with a support vertical plate, and the upper surface of the support vertical plate is fixedly connected with the bottom surface of the infusion tube.

[0010] In further embodiments, the inner side wall of each of the two transmission seats is fixedly embedded with a bearing, and the outer surface of the left end of each of the two screw rods is fixedly connected with the inner ring of each bearing.

[0011] In further embodiments, the bottom surface of each of the two support plates is fixedly connected with a mounting plate, and the bottom surface of each of the two groups of mounting plates is provided with a mounting hole.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The device can drive the cleaning brush plate to move left and right through the cooperation of the internal transmission assembly of the transmission seat, conveniently clean the surface of the photovoltaic panel, spray the cleaning liquid on the surface of the photovoltaic panel through the cooperation of the drain pipe and the cleaning spray head, and clean the oil stains on the surface of the photovoltaic panel through the left and right movement of the cleaning slide plate, so that the surface of the photovoltaic panel is more resistant to oil. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a perspective structural schematic view of the front view of the cold-resistant and oil-resistant photovoltaic assembly.

[0015] Figure 2 It is a perspective structural schematic view of the bottom view of the cold-resistant and oil-resistant photovoltaic assembly.

[0016] Figure 3 It is a sectional view of the front view of the cold-resistant and oil-resistant photovoltaic assembly.

[0017] Figure 4 It is a perspective structural schematic view of the front view of the drain pipe of the cold-resistant and oil-resistant photovoltaic assembly.

[0018] In the figure: 1, photovoltaic panel; 2, transmission seat; 3, support plate; 4, driving motor; 5, bearing; 6, transmission block; 7, screw rod; 8, cleaning brush plate; 9, fixed plate; 10, drain pipe; 11, cleaning spray head; 12, electric heating plate; 13, flexible hose; 14, electromagnetic valve; 15, infusion tube; 16, support vertical plate; 17, mounting plate; 18, mounting hole; 19, connecting head. DETAILED DESCRIPTION

[0019] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0020] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] Please refer to Figures 1-4The utility model discloses a cold -resisting oil -resistant photovoltaic module, including photovoltaic board 1, the outside of photovoltaic board 1 is equipped with two transmission seat 2, the below of photovoltaic board 1 is equipped with two support plate 3, the upper surface of two support plate 3 all with the bottom surface fixed mounting of photovoltaic board 1, the inner wall of two transmission seat 2 all slide connections have transmission block 6, the right side of two transmission seat 2 all fixed mounting has drive motor 4, the output of two drive motor 4 all fixed mounting has screw rod 7, the outer surface of two screw rod 7 respectively with the inner wall screw connection of two transmission block 6, two transmission block 6 mutually close one side surface jointly fixed connection has cleaning brush plate 8, the above of cleaning brush plate 8 is equipped with flexible hose 13, the left end fixed communication of flexible hose 13 has drain pipe 10, the bottom surface fixed communication of drain pipe 10 has a group of cleaning spray head 11, every cleaning spray head 11 all is located the above of photovoltaic board 1, the side surface of two support plate 3 mutually close one side surface jointly fixed connection has electric heating plate 12, electric heating plate 12 is located the below of photovoltaic board 1, through the cooperation of drain pipe 10 and cleaning spray head 11, can make cleaning spray head 11 to photovoltaic board 1 surface spray cleaning fluid, reach the effect of photovoltaic board 1 surface oil dirt cleaning, through the setting of electric heating plate 12, can make photovoltaic board 1 when generating electricity work and carry out the warming, improve the cold -resisting performance.

[0023] In further embodiments, the upper surface of the cleaning brush plate 8 is fixedly connected with two fixed plates 9, the left side surface of the two fixed plates 9 is fixedly connected with the outer surface of the drain pipe 10, the right end of the flexible hose 13 is fixedly connected with a liquid delivery pipe 15, the right end of the liquid delivery pipe 15 is fixedly connected with a connector 19, the outer surface of the liquid delivery pipe 15 is fixedly connected with a solenoid valve 14. Through the setting of the two fixed plates 9, the drain pipe 10 can be supported and fixed. Through the cooperation of the liquid delivery pipe 15 and the connector 19, the liquid delivery assembly can be connected and installed with the cleaning liquid pipeline.

[0024] In further embodiments, the right side surface of the support plate 3 is fixedly connected with a support vertical plate 16, the upper surface of the support vertical plate 16 is fixedly connected with the bottom surface of the liquid delivery pipe 15, the inner side wall of each of the two transmission seats 2 is fixedly embedded with a bearing 5, the outer surface of the left end of each of the two screw rods 7 is fixedly connected with the inner ring of each of the two bearings 5, the bottom surface of each of the two support plates 3 is fixedly connected with a mounting plate 17, the bottom surface of each of the two groups of mounting plates 17 is provided with a mounting hole 18. Through the setting of the support vertical plate 16, the liquid delivery pipe 15 can be supported to ensure the stability of the liquid delivery pipe 15. Through the setting of the bearing 5, the left end of the screw rod 7 can be supported. Through the cooperation of the mounting plate 17 and the mounting hole 18, the photovoltaic assembly can be conveniently installed and fixed.

[0025] The working principle of the utility model is: first, the photovoltaic module is installed and fixed above the support through the mounting plate 17 and the mounting hole 18, then the connecting head 19 is communicated with the cleaning liquid pipeline, when the oil stains on the surface of the photovoltaic panel 1 are cleaned, two drive motors 4 are started to run, and the electromagnetic valve 14 is opened, the running of the drive motor 4 can drive the screw rod 7 and the transmission block 6 to screw, the transmission block 6 will drive the cleaning brush plate 8, the liquid discharge pipe 10 and the cleaning nozzle 11 to move left and right, the cleaning nozzle 11 can spray cleaning liquid on the surface of the photovoltaic panel 1, and the left and right movement of the cleaning brush plate 8 will clean the surface of the photovoltaic panel 1, then the surface of the photovoltaic panel 1 can be more resistant to oil, then in cold weather, the electric heating plate 12 is started to work, a certain amount of heat will be generated, the bottom of the photovoltaic panel 1 can be heated and treated, and the photovoltaic panel 1 can work at a suitable temperature.

[0026] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

[0027] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A cold-resistant and oil-resistant photovoltaic module, characterized by: The photovoltaic panel (1) comprises two transmission seats (2) provided on the outside of the photovoltaic panel (1), two support plates (3) provided below the photovoltaic panel (1), the upper surfaces of the two support plates (3) being fixedly mounted on the bottom surface of the photovoltaic panel (1), the inner walls of the two transmission seats (2) being slidably connected to transmission blocks (6), the right sides of the two transmission seats (2) being fixedly mounted with drive motors (4), the output ends of the two drive motors (4) being fixedly mounted with screws (7), the outer surfaces of the two screws (7) being respectively threaded with the inner walls of the two transmission blocks (6), and the outer surfaces of the two screws (7) being respectively threaded with the inner walls of the two transmission blocks (6). The two transmission blocks (6) are connected, and a cleaning brush plate (8) is fixedly connected to one side of the two transmission blocks (6) that are close to each other. A telescopic hose (13) is provided above the cleaning brush plate (8). The left end of the telescopic hose (13) is fixedly connected to a drainage pipe (10). The bottom surface of the drainage pipe (10) is fixedly connected to a group of cleaning nozzles (11). Each of the cleaning nozzles (11) is located above the photovoltaic panel (1). The two support plates (3) are fixedly connected to one side of the two support plates (3) that are close to each other. An electric heating plate (12) is fixedly connected, and the electric heating plate (12) is located below the photovoltaic panel (1).

2. The cold-resistant and oil-resistant photovoltaic module according to claim 1, characterized in that: The upper surface of the cleaning brush plate (8) is fixedly connected to two fixing plates (9), and the left sides of the two fixing plates (9) are fixedly connected to the outer surface of the drain pipe (10).

3. The cold-resistant and oil-resistant photovoltaic module according to claim 1, characterized in that: The right end of the telescopic hose (13) is fixedly connected to a liquid infusion tube (15), the right end of the liquid infusion tube (15) is fixedly connected to a connector (19), and the outer surface of the liquid infusion tube (15) is fixedly connected to a solenoid valve (14).

4. The cold-resistant and oil-resistant photovoltaic module according to claim 1, characterized in that: The right side of the support plate (3) is fixedly connected to a support upright plate (16), and the upper surface of the support upright plate (16) is fixedly connected to the bottom surface of the infusion tube (15).

5. The cold-resistant and oil-resistant photovoltaic module according to claim 1, characterized in that: The inner side walls of the two transmission seats (2) are fixedly inlaid with bearings (5), and the outer surfaces of the left ends of the two screw rods (7) are fixedly connected to the inner rings of the two bearings (5) respectively.

6. The cold-resistant and oil-resistant photovoltaic module according to claim 1, characterized in that: The bottom surfaces of the two support plates (3) are fixedly connected to mounting plates (17), and the bottom surfaces of the two groups of mounting plates (17) are provided with mounting holes (18).

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