CN212518897U

CN212518897U - Novel photovoltaic module

Info

Publication number: CN212518897U
Application number: CN202021191947.2U
Authority: CN
Inventors: 黄堆金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-09
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a novel photovoltaic module, its structure includes: the photovoltaic panel cleaning device comprises a panel cleaner, a bearing frame, a control box, an adjusting support and a photovoltaic panel, wherein the panel cleaner is tightly attached to the front end of the bearing frame, the control box is fixed to the lower surface of the bearing frame through welding, an internal terminal is connected with a wiring terminal of the photovoltaic panel through a wire, the bearing frame is fixed to the upper end of the adjusting support in an angle of 45 degrees, and the lower surface of the panel cleaner is tightly attached to an outer panel of the photovoltaic panel; has the advantages that: the improved photovoltaic module can quickly and automatically clean the surface of the photovoltaic panel under the action of the panel cleaning plate, so that the light transmission is improved, and the labor intensity is reduced.

Description

Novel photovoltaic module

Technical Field

The utility model relates to a novel photovoltaic module belongs to photovoltaic technical field.

Background

Photovoltaic: the solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, has two modes of independent operation and grid-connected operation, and the conventional photovoltaic power generation assembly needs to be cleaned regularly because the conventional photovoltaic power generation assembly is easily covered by dust falling leaves in an open environment, so that the illumination efficiency is influenced, and the photovoltaic power generation panel laid in a large area is difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel photovoltaic module to solve and the comparatively difficult problem of clearance of photovoltaic power generation board that lays by a large scale.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a novel photovoltaic module structurally comprises: panel purger, bear frame, control box, adjustment support, photovoltaic board, the panel purger closely laminates at the front end that bears the frame, the control box passes through welded fastening at the lower surface that bears the frame to the internal terminal is connected with the terminal through wire and photovoltaic board, bear the frame and be 45 and fix the upper end at the adjustment support, surface and the inseparable laminating of photovoltaic board skin panel below the panel purger.

Preferably, the panel cleaner comprises a reset stroke wheel, a driving box, a cleaning panel, a liquid accumulation valve, a flow distribution plate and a liquid collection box, wherein the reset stroke wheel is connected with a driving rod of the driving box, the cleaning panel penetrates through the right side surface wall of the liquid collection box, the liquid accumulation valve is horizontally fixed at the bottom of the liquid collection box, two sides of the flow distribution plate and the inner wall of the liquid collection box form an integral structure through welding, and the reset stroke wheel is tightly buckled with a slide rail of the bearing frame.

Preferably, the cleaning panel is provided with a liquid collecting cavity, a rotation guide pipe, an immersion liquid wheel, a scraper and a cleaning cavity, the liquid collecting cavity is fixed on the left side of the rotation guide pipe, the inner walls of the liquid collecting cavity and the rotation guide pipe are communicated, the immersion liquid wheel is horizontally fixed at the lower end of the scraper, the cleaning cavity is located at the top of the scraper, and a side seam connecting the liquid collecting cavity and the liquid collecting box is connected through glue.

Preferably, the axial center of the liquid trap valve is of a movable structure.

Preferably, the scrapers are more than two and are arranged in a vertical array.

Preferably, the immersion wheel outer ring honeycomb hole structure

Preferably, the bearing frame is made of metal.

Advantageous effects

The utility model relates to a novel photovoltaic module has following effect: the improved photovoltaic module can quickly and automatically clean the surface of the photovoltaic panel under the action of the panel cleaning plate, so that the light transmission is improved, and the labor intensity is reduced.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is the structure schematic diagram of the utility model relates to a novel photovoltaic module.

Fig. 2 is a schematic front view of the panel cleaner of the present invention.

Fig. 3 is a schematic cross-sectional view of the cleaning panel of the present invention.

In the figure: the device comprises a panel cleaner-1, a bearing frame-2, a control box-3, an adjusting bracket-4, a photovoltaic panel-5, a reset stroke wheel-11, a driving box-12, a cleaning panel-13, a liquid accumulation valve-14, a flow distribution plate-15, a liquid collection box-16, a liquid collection cavity-131, a wheel guide pipe-132, a liquid immersion wheel-133, a scraper-134 and a cleaning cavity-135.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a novel photovoltaic module, which comprises: the structure includes: panel purger 1, bear 2, control box 3, adjusting bracket 4, photovoltaic board 5, panel purger 1 closely laminates the front end of bearing 2, control box 3 is through welded fastening at the lower surface of bearing 2 to inside terminal is connected with the terminal through wire and photovoltaic board 5, bear 2 and be 45 and fix the upper end at adjusting bracket 4, surface and the inseparable laminating of photovoltaic board 5 skin panel below panel purger 1.

The panel cleaner 1 comprises a reset stroke wheel 11, a driving box 12, a cleaning panel 13, a liquid accumulation valve 14, a flow distribution plate 15 and a liquid collection box 16, wherein the reset stroke wheel 11 is connected with a driving rod of the driving box 12 through a hub wheel, the cleaning panel 13 penetrates through the right side surface wall of the liquid collection box 16, the liquid accumulation valve 14 is horizontally fixed at the bottom of the liquid collection box 16, the two sides of the flow distribution plate 15 form an integrated structure with the inner wall of the liquid collection box 16 through welding, and the reset stroke wheel 11 is tightly buckled with a slide rail of a bearing frame 2.

The cleaning panel 13 is provided with a liquid collecting cavity 131, a rotation guide pipe 132, an immersion wheel 133, a scraping plate 134 and a cleaning cavity 135, wherein the liquid collecting cavity 131 is fixed on the left side of the rotation guide pipe 132, the inner walls of the liquid collecting cavity 131 are communicated, the immersion wheel 133 is horizontally fixed at the lower end of the scraping plate 134, the cleaning cavity 135 is positioned at the top of the scraping plate 134, and the side seam where the liquid collecting cavity 131 is connected with the liquid collecting box 16 is connected through glue.

The axle center of the liquid accumulation valve 14 is of a movable structure, when the liquid accumulation valve touches the bottom of the bearing frame, the central valve is opened, and redundant liquid flows out from the bottom, so that sedimentation is avoided.

The scrapers 134 are more than two and are arranged in a vertical array.

The outer ring of the immersion wheel 133 has a honeycomb structure, so that the immersion wheel can absorb more water and can perform wiping and immersion functions when moving.

The bearing frame 2 is made of metal materials, so that the bearing frame is more stable and reliable.

When the photovoltaic panel cleaning device is used, the photovoltaic panel 5 is placed on the bearing frame 2, the converted electric energy is output by the control box 3, the angle of the photovoltaic panel is adjusted by the adjusting bracket 4, the liquid collecting box 16 of the panel cleaning device 1 at the top can be connected through a pipeline, and the upper cover can be directly removed to collect rainwater.

Under the condition of collecting rainwater, when the rainwater reaches more than half of the liquid level of the liquid collecting tank, the reset stroke wheel 11 makes the cleaning panel 13 slide downwards gradually under the support of the driving tank 12, the liquid is respectively guided into the flow guide tube 132 and the cleaning cavity 135 by the flow distribution plate 15, the immersion wheel 133 is responsible for infiltrating the panel during action, the scraper 134 hangs down the dust on the surface to further finish the cleaning work of the panel, and when the rainwater reaches more than half of the liquid level of the liquid collecting tank

The liquid trap 14 at the lowermost end can drain the rainwater inside, thereby improving the service life of the whole device.

The improved photovoltaic module can quickly and automatically clean the surface of the photovoltaic panel under the action of the cleaning panel 13, so that the light transmission is improved, and the labor intensity is reduced.

The foregoing has described only the basic principles and preferred embodiments of the present invention and many variations and modifications may be made by those skilled in the art in light of the foregoing description, which variations and modifications are intended to be within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel photovoltaic module structurally comprises: panel purger (1), bear frame (2), control box (3), adjusting bracket (4), photovoltaic board (5), its characterized in that:

panel purger (1) closely laminates in the front end that bears frame (2), control box (3) are through welded fastening at the lower surface that bears frame (2) to the internal terminal is connected with the terminal through wire and photovoltaic board (5), bear frame (2) and be 45 and fix the upper end at adjusting bracket (4), surface and photovoltaic board (5) outer panel closely laminate below panel purger (1).

2. A novel photovoltaic module according to claim 1, characterized in that: panel purger (1) comprises stroke wheel (11), drive case (12), clean panel (13), hydrops valve (14), flow distribution plate (15), header tank (16) that reset, stroke wheel (11) arbor wheel that resets is connected with drive case (12) actuating lever, clean panel (13) run through header tank (16) right side table wall, the bottom at header tank (16) is fixed to hydrops valve (14) level, flow distribution plate (15) both sides form a body structure through welding and header tank (16) inner wall, stroke wheel (11) that reset and bear the inseparable lock of frame (2) slide rail.

3. A novel photovoltaic module according to claim 2, characterized in that: clean panel (13) are equipped with and converge liquid chamber (131), take turns to honeycomb duct (132), immersion fluid wheel (133), scraper blade (134), wash chamber (135), it is linked together to converge liquid chamber (131) to fix the left side and the inner wall that take turns to honeycomb duct (132), immersion fluid wheel (133) level is fixed at the lower extreme of scraper blade (134), wash chamber (135) and be located the top of scraper blade (134), the limit seam that converges liquid chamber (131) and collection liquid case (16) and be connected passes through gluey.

4. A novel photovoltaic module according to claim 2, characterized in that: the axis of the liquid accumulation valve (14) is of a movable structure.

5. A novel photovoltaic module according to claim 3, characterized in that: the scrapers (134) are more than two and are arranged in a vertical array.

6. A novel photovoltaic module according to claim 3, characterized in that: the outer ring of the immersion liquid wheel (133) is of a honeycomb structure.