Photovoltaic module cleaning device

Abstract

The utility model discloses a photovoltaic module cleaning device in the technical field of cleaning devices, which comprises a photovoltaic panel, a mounting mechanism and a cleaning mechanism, the photovoltaic panel and the cleaning mechanism are connected to the mounting mechanism, the mounting mechanism comprises a mounting frame, a mounting groove is arranged on the mounting frame, the photovoltaic panel is fixedly connected in the mounting groove, and the cleaning mechanism is arranged in the mounting groove. The cleaning mechanism comprises nozzles, a water spraying plate is integrally arranged on the mounting frame, a water inlet pipe is fixedly connected to one side of the mounting frame, a water conveying pipe is arranged in the mounting frame, a plurality of water spraying holes are formed in the water spraying plate, the nozzles are fixedly connected to the water spraying plate, and the nozzles are communicated with the water spraying holes. The photovoltaic panel cleaning device has the advantages that the photovoltaic panel is cleaned through the cleaning mechanism, clear water is sprayed to the photovoltaic panel through the spray head, the photovoltaic panel is swept and brushed through the brush strip, then water drops and impurities are scraped off through the scraper, the cleaning effect is good, the efficiency is high, the photovoltaic panel is installed through the installation mechanism, and the installation mode is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a photovoltaic component cleaning device. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. Compared with traditional thermal power technology, photovoltaic power generation has technical advantages in many aspects such as cleanliness, safety, and renewability. In recent years, the field of photovoltaic power generation technology has developed rapidly, the construction of the photovoltaic industry has advanced by leaps and bounds, and a large number of photovoltaic power generation equipment have been built. Photovoltaic panels are also laid on self-built houses in some towns to generate electricity.

[0003] In the prior art, after photovoltaic panels are laid and used, dust is easy to accumulate on the photovoltaic panels, which not only affects the efficiency of the photovoltaic panels in absorbing solar energy to generate electricity, but also affects the heat dissipation of the photovoltaic panels, and is easy to cause damage to the photovoltaic panels. Therefore, they need to be cleaned. The existing cleaning method is to use manual cleaning, which is relatively complicated, requires a large amount of manpower, and has low cleaning efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that dust is collected on existing photovoltaic panels and needs to be cleaned manually, which requires a lot of manpower and has low cleaning efficiency.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A photovoltaic component cleaning device includes a photovoltaic panel, a mounting mechanism and a cleaning mechanism, wherein the photovoltaic panel is connected to the mounting mechanism, the cleaning mechanism is connected to the mounting mechanism, the mounting mechanism includes a mounting frame, the mounting frame is provided with a mounting groove, the photovoltaic panel is fixedly connected to the mounting groove, the cleaning mechanism includes a nozzle, a water spray plate is integrally provided on the mounting frame, a water inlet pipe is fixedly connected to one side of the mounting frame, a water delivery pipe is provided in the mounting frame, the water delivery pipe is connected to the water inlet pipe, a plurality of water spray holes are provided on the water spray plate, a plurality of the water spray holes are connected to the water delivery pipe, the nozzle is fixedly connected to the water spray plate, and the nozzle is connected to the water spray holes.

[0007] Furthermore, the cleaning mechanism also includes a brush cleaning assembly, which includes a motor, a sliding rod and a mounting frame. The motor is fixedly connected to the mounting frame, a screw is fixedly connected to the output end of the motor, the screw is rotatably connected to the mounting frame, the sliding rod is fixedly connected to the mounting frame, the mounting frame is slidably connected to the mounting frame, a first slider and a second slider are fixedly connected to the lower end of the mounting frame, the first slider is threadedly connected to the screw, the second slider is slidably connected to the sliding rod, and a plurality of brush strips are fixedly connected to the lower end of the mounting frame.

[0008] Furthermore, a first slide groove and a second slide groove are symmetrically provided at the upper end of the installation frame, the first slider is slidably adapted in the first slide groove, the second slider is slidably adapted in the second slide groove, the screw rod is rotatably connected in the second slide groove, and the slide rod is fixed in the second slide groove.

[0009] Furthermore, a scraper is movably provided at the lower end of the mounting frame, and a plurality of hydraulic rods are fixedly connected to the upper end of the scraper, and the hydraulic rods are fixedly connected inside the mounting frame.

[0010] Furthermore, a storage groove is provided at the lower end of the mounting frame, and the scraper is movably adapted to the storage groove.

[0011] Furthermore, the installation mechanism also includes connecting blocks and support rods, a plurality of the connecting blocks are fixedly connected to the lower end of the installation frame, the support rods are hinged to the connecting blocks, and the lower ends of the support rods are fixedly connected to support plates.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] 1: Clean the photovoltaic panels through the cleaning mechanism, spray clean water on the photovoltaic panels with the nozzle, sweep the photovoltaic panels with the brush bar, and then use the scraper to scrape off the water droplets and impurities. The cleaning effect is good and the efficiency is high; 2: Install the photovoltaic panels through the installation mechanism, the installation method is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the whole machine of the utility model.

[0015] Figure 2 It is an exploded view of the utility model.

[0016] Figure 3 It is a schematic diagram of the cleaning and brushing component of the present utility model.

[0017] Figure 4 It is a schematic diagram of the connection of the mounting frame of the utility model.

[0018] Figure 5 This is a schematic diagram of the support rod connection of the utility model.

[0019] Figure 6 It is a schematic diagram of the installation frame of the utility model.

[0020] Figure 7 It is a cross-sectional view of the installation frame of the utility model.

[0021] Description of reference numerals:

[0022] 1. Photovoltaic panel, 2. Installation mechanism, 201. Installation frame, 202. Installation slot, 203. First slide slot, 204. Second slide slot, 205. Water spray hole, 206. Water pipe, 207. Water inlet pipe, 208. Connecting block, 209. Support rod, 210. Support plate, 211. Water spray plate, 3. Cleaning mechanism, 301. Motor, 302. Screw, 303. Slide bar, 304. Installation frame, 305. First slider, 306. Second slider, 307. Brush bar, 308. Storage slot, 309. Hydraulic rod, 310. Scraper, 311. Spray head. DETAILED DESCRIPTION

[0023] like Figure 1-7 As shown, a photovoltaic module cleaning device includes a photovoltaic panel 1, a mounting mechanism 2 and a cleaning mechanism 3, wherein the photovoltaic panel 1 is connected to the mounting mechanism 2, the cleaning mechanism 3 is connected to the mounting mechanism 2, the mounting mechanism 2 includes a mounting frame 201, the mounting frame 201 is provided with a mounting groove 202, the photovoltaic panel 1 is fixedly connected to the mounting groove 202, the mounting mechanism 2 also includes a connecting block 208 and a supporting rod 209, a plurality of the connecting blocks 208 are fixedly connected to the lower end of the mounting frame 201, the supporting rod 209 is hinged to the connecting block 208, and the A support plate 210 is fixedly connected to the lower end of the support rod 209, the cleaning mechanism 3 includes a nozzle 311, a water spray plate 211 is integrally provided on the mounting frame 201, a water inlet pipe 207 is fixedly connected to one side of the mounting frame 201, a water delivery pipe 206 is provided in the mounting frame 201, the water delivery pipe 206 is connected to the water inlet pipe 207, a plurality of water spray holes 205 are provided on the water spray plate 211, and a plurality of the water spray holes 205 are connected to the water delivery pipe 206, the nozzle 311 is fixedly connected to the water spray plate 211, and the nozzle 311 is connected to the water spray hole 205.

[0024] like Figure 3 As shown, in order to clean and brush the photovoltaic panel 1, the cleaning mechanism 3 also includes a cleaning brush component, which includes a motor 301, a slide bar 303 and a mounting bracket 304. The motor 301 is fixedly connected to the mounting frame 201, and a screw 302 is fixedly connected to the output end of the motor 301. The screw 302 is rotatably connected to the mounting frame 201, and the slide bar 303 is fixedly connected to the mounting frame 201. The mounting bracket 304 is slidably connected to the mounting frame 201. The lower end of the mounting bracket 304 is fixedly connected to a first slider 305 and a second slider 306, and the first slider 305 is threadedly connected to the screw 302, and the second slider 306 is slidably connected to the slide bar 303. A plurality of brush strips 307 are fixedly connected to the lower end of the mounting bracket 304.

[0025] like Figure 3 , 6As shown, in order to make the mounting frame 304 slide stably on the mounting frame 201, the upper end of the mounting frame 201 is symmetrically provided with a first slide groove 203 and a second slide groove 204, the first slider 305 is slidably adapted in the first slide groove 203, the second slider 306 is slidably adapted in the second slide groove 204, the screw rod 302 is rotatably connected in the second slide groove 204, and the slide rod 303 is fixed in the second slide groove 204.

[0026] like Figure 4 As shown, in order to scrape the photovoltaic panel 1 after sweeping and remove water droplets and impurities from the sweeping, a scraper 310 is movably provided at the lower end of the mounting frame 304, and a plurality of hydraulic rods 309 are fixedly connected to the upper end of the scraper 310. The hydraulic rods 309 are fixedly connected to the mounting frame 304. A storage groove 308 is provided at the lower end of the mounting frame 304, and the scraper 310 is movably adapted to the storage groove 308.

[0027] When the utility model is used, the photovoltaic panel 1 is installed in the installation groove 202, and the installation frame 201 is installed through the support frame and the support plate 210 to complete the installation of the photovoltaic panel 1. When the photovoltaic panel 1 needs to be cleaned, clean water is input through the water inlet pipe 207, and the clean water passes through the water pipe 206 and the water spray hole 205 and is sprayed onto the photovoltaic panel 1 by the nozzle 311. The output end of the motor 301 drives the screw rod 302 to rotate, thereby driving the first slider 305 to slide in the first slide groove 203, and the second slider 306 slides on the slide rod 303 in the second slide groove 204, thereby driving The movable mounting frame 304 slides on the mounting frame 201, and the photovoltaic panel 1 is swept and cleaned by a plurality of brush strips 307 at the lower end of the mounting frame 304. After the sweeping and cleaning is completed by the brush strips 307, the hydraulic rod 309 is controlled to relax, thereby driving the scraper 310 to extend out of the storage groove 308, so that the lower end of the scraper 310 is attached to the photovoltaic panel 1, and then the mounting frame 304 is driven by the output end of the motor 301 to slide while driving the scraper 310 to scrape the photovoltaic panel 1, thereby scraping off the water droplets on the photovoltaic panel 1 and the residual impurities brushed by the brush strips 307, thereby cleaning the photovoltaic panel 1.

[0028] In summary: In the embodiment of the utility model, the photovoltaic panel 1 is cleaned by the cleaning mechanism 3, the photovoltaic panel 1 is sprayed with clean water by the nozzle 311, the photovoltaic panel 1 is swept by the brush bar 307, and then the water droplets and impurities are scraped off by the scraper 310. The cleaning effect is good and the efficiency is high. The photovoltaic panel 1 is installed by the installation mechanism 2, and the installation method is simple and convenient.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A photovoltaic module cleaning device, comprising a photovoltaic panel, characterized in that: It also includes a mounting mechanism and a cleaning mechanism, the photovoltaic panel is connected to the mounting mechanism, the cleaning mechanism is connected to the mounting mechanism, the mounting mechanism includes a mounting frame, the mounting frame is provided with a mounting groove, the photovoltaic panel is fixedly connected to the mounting groove, the cleaning mechanism includes a nozzle, a water spray plate is integrally provided on the mounting frame, a water inlet pipe is fixedly connected to one side of the mounting frame, a water supply pipe is provided in the mounting frame, the water supply pipe is connected to the water inlet pipe, a plurality of water spray holes are provided on the water spray plate, a plurality of the water spray holes are connected to the water supply pipe, the nozzle is fixedly connected to the water spray plate, and the nozzle is connected to the water spray holes.

2. A photovoltaic module cleaning device according to claim 1, characterized in that: The cleaning mechanism also includes a brush cleaning assembly, which includes a motor, a sliding rod and a mounting frame. The motor is fixedly connected to the mounting frame, a screw is fixedly connected to the output end of the motor, the screw is rotatably connected to the mounting frame, the sliding rod is fixedly connected to the mounting frame, the mounting frame is slidably connected to the mounting frame, a first slider and a second slider are fixedly connected to the lower end of the mounting frame, the first slider is threadedly connected to the screw, the second slider is slidably connected to the sliding rod, and a plurality of brush strips are fixedly connected to the lower end of the mounting frame.

3. A photovoltaic module cleaning device according to claim 2, characterized in that: The upper end of the installation frame is symmetrically provided with a first slide groove and a second slide groove, the first slider is slidably adapted in the first slide groove, the second slider is slidably adapted in the second slide groove, the screw rod is rotatably connected in the second slide groove, and the slide rod is fixed in the second slide groove.

4. A photovoltaic module cleaning device according to claim 2, characterized in that: A scraper is movably provided at the lower end of the mounting frame, and a plurality of hydraulic rods are fixedly connected to the upper end of the scraper, and the hydraulic rods are fixedly connected in the mounting frame.

5. A photovoltaic module cleaning device according to claim 4, characterized in that: A receiving groove is provided at the lower end of the mounting frame, and the scraper is movably adapted to the receiving groove.

6. A photovoltaic module cleaning device according to claim 1, characterized in that: The installation mechanism also includes a connecting block and a supporting rod. A plurality of the connecting blocks are fixedly connected to the lower end of the installation frame. The supporting rod is hinged to the connecting block. The lower end of the supporting rod is fixedly connected to a supporting plate.

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