Solar photovoltaic panel low-carbon energy-saving application equipment

Abstract

The utility model discloses solar photovoltaic panel low-carbon energy-saving application equipment, and belongs to the technical field of solar charging equipment. The solar photovoltaic panel low-carbon energy-saving application equipment comprises an equipment support and a photovoltaic panel, the photovoltaic panel is installed at the top of the equipment support, and a cleaning mechanism is arranged at the top of the photovoltaic panel; the cleaning mechanism comprises a cleaning rod, a scraping plate, lead screws, connecting blocks, a servo motor, an output rod, a bevel gear and a matching wheel, the cleaning rod is arranged at the top of the photovoltaic panel, the scraping plate is fixedly connected to the bottom of the cleaning rod and makes contact with the photovoltaic panel, the lead screws are arranged at the tops of the two sides of the equipment support respectively, and the connecting blocks are fixedly connected to the two sides of the bottom of the photovoltaic panel. The connecting blocks are in threaded connection with the surfaces of the lead screws correspondingly. Through cooperative use of the cleaning mechanism, dust and sundries on the top of the photovoltaic panel can be automatically cleaned, the requirement for manual cleaning can be reduced, solar energy can be absorbed to the maximum extent, and the charging efficiency of the charging pile is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar charging equipment, and more specifically to low-carbon energy-saving application equipment of solar photovoltaic panels. Background Art

[0002] Photovoltaic panel low-carbon energy-saving application equipment refers to equipment that uses solar photovoltaic panels to convert solar energy into electrical energy. These devices have the characteristics of low carbon emissions, energy saving and environmental protection in terms of energy utilization, which helps to reduce dependence on limited resources such as traditional fossil fuels, while reducing pollution to the environment and the impact on climate change.

[0003] Photovoltaic panels are low-carbon and energy-saving application equipment, including solar power generation systems, solar charging equipment, solar street lights, etc. By using these equipment, sustainable energy utilization can be achieved, and society can be promoted to develop in a low-carbon and environmentally friendly direction. However, photovoltaic panels are usually installed in outdoor environments and exposed to the air. Weathering may blow dust, dirt, leaves and other particles in the air to the surface of the photovoltaic panels, causing dust to accumulate on the surface of the photovoltaic panels. The dust will block the surface of the photovoltaic panels, reduce the absorption and conversion efficiency of solar energy, and thus reduce the output power of the charging pile.

[0004] In view of this, we propose solar photovoltaic panels as a low-carbon energy-saving application equipment. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide a low-carbon energy-saving application device of solar photovoltaic panels to solve the problem that dust affects the energy consumption absorption of photovoltaic charging equipment mentioned in the above background technology.

[0007] 2. Technical solution

[0008] A low-carbon and energy-saving application device for solar photovoltaic panels comprises a device support and a photovoltaic panel, characterized in that: the photovoltaic panel is installed on the top of the device support, and a cleaning mechanism is arranged on the top of the photovoltaic panel; the cleaning mechanism comprises a cleaning rod, a scraper, a screw, a connecting block, a servo motor, an output rod, a bevel gear and a matching wheel, the cleaning rod is arranged on the top of the photovoltaic panel, the scraper is fixedly connected to the bottom of the cleaning rod and contacts the photovoltaic panel, the screw rod is respectively arranged on the top of both sides of the device support, the connecting block is fixedly connected to both sides of the bottom of the photovoltaic panel, the connecting blocks are respectively threadedly connected to the surface of the screw rod, the servo motor is installed on the top of the device support, the output rod is fixedly connected to the output end of the servo motor, the bevel gear is sleeved on the surface of the output rod, the matching wheels are respectively fixedly connected to one end of the screw rod, and the matching wheels are respectively meshed with the bevel gears.

[0009] Preferably, a cavity is provided inside the cleaning rod, and a water outlet is connected to the bottom of the cleaning rod. There are several water outlets which are evenly distributed at the bottom of the cleaning rod.

[0010] Preferably, an auxiliary block is fixedly connected to the inner side of the connecting block, auxiliary rods are installed on the tops of both sides of the equipment bracket, and the auxiliary blocks are slidably connected to the surfaces of the auxiliary rods.

[0011] Preferably, a base plate is fixedly mounted on the top of the equipment bracket, the servo motor is fixedly mounted on the top of the base plate, a dustproof box is mounted on the top of the base plate, and the servo motor is located inside the dustproof box.

[0012] Preferably, the top of the cleaning rod is connected to a water injection pipe, and the top of the water injection pipe is hingedly connected to a cover plate.

[0013] Preferably, the rear hinge of the dustproof box is connected to an inspection door, the rear side of the inspection door is fixedly connected to a handle, and the handle is circular in shape.

[0014] Preferably, a support member is sleeved on the surface of the output rod, and the support member is fixedly connected to the rear side of the equipment bracket.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] 1. The utility model is used in conjunction with the cleaning mechanism. When it is necessary to clean the dust and debris on the top of the photovoltaic panel, the servo motor can be operated to drive the output rod and the bevel gear to rotate. The rotation of the bevel gear will also drive the meshing mating wheel to rotate. The rotation of the mating wheel will cause the threaded connection block to move smoothly from front to back. At the same time, the connection block will drive the cleaning rod and the scraper to move backward. When the scraper moves backward, the dust and debris on the top of the photovoltaic panel can be automatically cleaned, which not only reduces the need for manual cleaning, but also helps to maximize the absorption of solar energy and improve the charging efficiency of the charging pile.

[0018] 2. The utility model can add clean water and detergent into the cavity of the cleaning rod, and then the cleaning rod drives the scraper to move to clean the photovoltaic panel. The cleaning liquid in the cavity will drip onto the photovoltaic panel through the water outlet. The cleaning liquid can help dissolve and remove stubborn dirt and grease on the surface of the photovoltaic panel, making the cleaning effect more thorough, helping to restore the original performance of the photovoltaic panel and improving the light absorption efficiency of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model on the right side;

[0020] Figure 2This is a schematic diagram of the cleaning mechanism of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Figure 5 This is a schematic diagram of the bottom structure of the cleaning rod of the utility model;

[0024] Explanation of the numbers in the figure: 1. Equipment bracket; 101. Photovoltaic panel; 201. Cleaning rod; 202. Scraper; 203. Screw rod; 204. Connecting block; 205. Servo motor; 206. Output rod; 207. Bevel gear; 208. Matching wheel; 3. Water outlet; 401. Auxiliary block; 402. Auxiliary rod; 501. Bottom plate; 502. Dustproof box; 601. Water injection pipe; 602. Cover plate; 7. Inspection door; 8. Support. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] See also Figure 1-5 , the utility model provides a technical solution:

[0029] A low-carbon energy-saving application device for solar photovoltaic panels comprises an equipment support 1 and a photovoltaic panel 101, wherein the photovoltaic panel 101 is mounted on the top of the equipment support 1, and a cleaning mechanism is arranged on the top of the photovoltaic panel 101; the cleaning mechanism comprises a cleaning rod 201, a scraper 202, a screw rod 203, a connecting block 204, a servo motor 205, an output rod 206, a bevel gear 207 and a matching wheel 208, wherein the cleaning rod 201 is arranged on the top of the photovoltaic panel 101, the scraper 202 is fixedly connected to the bottom of the cleaning rod 201 and contacts the photovoltaic panel 101, the screw rod 203 is respectively arranged on the top of both sides of the equipment support 1, the connecting block 204 is fixedly connected to both sides of the bottom of the photovoltaic panel 101, the connecting block 204 is respectively threadedly connected to the surface of the screw rod 203, the servo motor 205 is mounted on the top of the equipment support 1, the output rod 206 is fixedly connected to the output end of the servo motor 205, the bevel gear 207 is sleeved on the surface of the output rod 206, and the matching wheels 208 are respectively fixedly connected to one end of the screw rod 203, and the matching wheels 208 are respectively fixedly connected to one end of the screw rod 203. 208 are respectively meshed with bevel gears 207, and an auxiliary block 401 is fixedly connected to the inner side of the connecting block 204. Auxiliary rods 402 are installed on the tops of both sides of the equipment bracket 1, and the auxiliary blocks 401 are slidably connected to the surfaces of the auxiliary rods 402. When working, the servo motor 205 can be operated to drive the output rod 206 and the bevel gear 207 to rotate. The rotation of the bevel gear 207 will also drive the meshing mating wheel 208 to rotate. The rotation of the mating wheel 208 will cause the threaded connecting block 204 to move smoothly from front to back under the auxiliary limit of the auxiliary block 401 and the auxiliary rod 402. At the same time, the connecting block 204 will drive the cleaning rod 201 and the scraper 202 to move backward. When the scraper 202 moves backward, the dust and debris on the top of the photovoltaic panel 101 can be automatically cleaned, which can not only reduce the need for manual cleaning and the corrosion and damage of the dust to the surface of the photovoltaic panel 101, but also extend the service life of the photovoltaic panel 101, and also help to maximize the absorption of solar energy and improve the charging efficiency of the charging pile.

[0030] Specifically, a cavity is provided inside the cleaning rod 201, and a water outlet 3 is connected to the bottom of the cleaning rod 201. There are several water outlets 3, which are evenly distributed at the bottom of the cleaning rod 201. During operation, clean water and detergent can be added into the cavity of the cleaning rod 201, and then the cleaning rod 201 drives the scraper 202 to move to clean the photovoltaic panel 101. The cleaning liquid in the cavity will drip onto the photovoltaic panel 101 through the water outlet 3. The cleaning liquid can help dissolve and remove stubborn dirt and grease on the surface of the photovoltaic panel 101, making the cleaning effect more thorough, reducing the impact of pollution on the photovoltaic panel 101, and helping to maintain the long-term clean state of the photovoltaic panel 101, and helping to restore the original performance of the photovoltaic panel 101.

[0031] Furthermore, a base plate 501 is fixedly installed on the top of the equipment bracket 1, and the servo motor 205 is fixedly installed on the top of the base plate 501. A dustproof box 502 is installed on the top of the base plate 501. The servo motor 205 is located inside the dustproof box 502. When working, with the support of the base plate 501, the connection effect between the servo motor 205 and the base plate 501 can be strengthened. At the same time, under the action of the dustproof box 502, the servo motor 205 can be protected to prevent the servo motor 205 from being exposed to the outdoors for a long time, which may cause damage to the servo motor 205 due to external weathering and affect its service life.

[0032] It is worth mentioning that the top of the cleaning rod 201 is connected to a water injection pipe 601, and the top hinge of the water injection pipe 601 is connected to a cover plate 602. During operation, cleaning liquid can be conveniently added to the cavity of the cleaning rod 201 through the water injection pipe 601, and the cover plate 602 can play a dust-proof and isolating role, preventing dust from falling into the cavity of the cleaning rod 201 through the water injection pipe 601 and affecting the purity of the cleaning liquid.

[0033] It is worth noting that the rear hinge of the dustproof box 502 is connected to the maintenance door 7, and the rear side of the maintenance door 7 is fixedly connected to a handle, and the handle is circular in shape. When working, the staff can open the maintenance door 7 by pulling it, and can conveniently perform regular maintenance on the servo motor 205 inside the dustproof box 502, which not only brings convenience to the staff, but also improves its practicality.

[0034] In addition, the surface of the output rod 206 is sleeved with a support member 8, and the support member 8 is fixedly connected to the rear side of the equipment bracket 1. When working, the servo motor 205 drives the output rod 206 to rotate, and the output rod 206 can be auxiliary supported by the support member 8 to prevent the output rod 206 from shaking during rotation and causing the bevel gear 207 to be disconnected from the mating wheel 208, thereby affecting the normal operation of the cleaning mechanism.

[0035] Working principle: When working, the servo motor 205 can be run to drive the output rod 206 and the bevel gear 207 to rotate. The rotation of the bevel gear 207 will also drive the meshing mating wheel 208 to rotate. The rotation of the mating wheel 208 will cause the threaded connection connection block 204 to move smoothly from front to back under the auxiliary limit of the auxiliary block 401 and the auxiliary rod 402. At the same time, the connection block 204 will drive the cleaning rod 201 and the scraper 202 to move backward. When the scraper 202 moves backward, the dust and debris on the top of the photovoltaic panel 101 can be automatically cleaned, which can not only reduce the need for manual cleaning and the corrosion and damage of the dust to the surface of the photovoltaic panel 101, and extend the service life of the photovoltaic panel 101), but also help to maximize the absorption of solar energy and improve the charging efficiency of the charging pile.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A low-carbon energy-saving application device for solar photovoltaic panels, comprising a device support (1) and a photovoltaic panel (101), characterized in that: The photovoltaic panel (101) is installed on the top of the equipment support (1), and a cleaning mechanism is provided on the top of the photovoltaic panel (101); The cleaning mechanism comprises a cleaning rod (201), a scraper (202), a screw (203), a connecting block (204), a servo motor (205), an output rod (206), a bevel gear (207) and a matching wheel (208). The cleaning rod (201) is arranged on the top of the photovoltaic panel (101), the scraper (202) is fixedly connected to the bottom of the cleaning rod (201) and contacts the photovoltaic panel (101), the screw (203) is respectively arranged on the top of both sides of the equipment support (1), the connecting block (204) is fixedly connected to both sides of the bottom of the photovoltaic panel (101), the connecting block (204) is respectively threadedly connected to the surface of the screw (203), and the servo motor (205) is installed on the equipment support. The top of the frame (1) is connected to the output rod (206) fixedly connected to the output end of the servo motor (205), the bevel gear (207) is sleeved on the surface of the output rod (206), the matching wheels (208) are respectively fixedly connected to one end of the screw rod (203), and the matching wheels (208) are respectively meshed with the bevel gears (207). A cavity is provided inside the cleaning rod (201), the bottom of the cleaning rod (201) is connected to a water outlet (3), the number of the water outlets (3) is several and evenly distributed at the bottom of the cleaning rod (201), the top of the cleaning rod (201) is connected to a water injection pipe (601), and the top of the water injection pipe (601) is hingedly connected to a cover plate (602).

2. The low-carbon energy-saving application equipment of solar photovoltaic panels according to claim 1 is characterized in that: An auxiliary block (401) is fixedly connected to the inner side of the connection block (204), and auxiliary rods (402) are installed on the tops of both sides of the equipment bracket (1), and the auxiliary block (401) is slidably connected to the surface of the auxiliary rods (402).

3. The low-carbon energy-saving application equipment of solar photovoltaic panels according to claim 1 is characterized in that: A base plate (501) is fixedly mounted on the top of the equipment bracket (1), the servo motor (205) is fixedly mounted on the top of the base plate (501), a dustproof box (502) is mounted on the top of the base plate (501), and the servo motor (205) is located inside the dustproof box (502).

4. The low-carbon energy-saving application equipment of solar photovoltaic panels according to claim 3 is characterized in that: The rear hinge of the dustproof box (502) is connected to an inspection door (7), and the rear side of the inspection door (7) is fixedly connected to a handle, which is circular in shape.

5. The low-carbon energy-saving application equipment of solar photovoltaic panels according to claim 1 is characterized in that: A support member (8) is sleeved on the surface of the output rod (206), and the support member (8) is fixedly connected to the rear side of the equipment bracket (1).

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