CN212258885U - Photovoltaic support with clean function - Google Patents

Abstract

The utility model discloses a photovoltaic support with clean function, including frame and stand, the frame slope is installed on the stand, the side of the higher one end of frame is equipped with the storage water tank, the upper surface of frame is equipped with the fixed plate, the lower end and the higher end of fixed plate are equipped with the limiting plate respectively, two relative settings of limiting plate just mutually support, install the cleaning brush directly over the fixed plate, both ends all are connected with the slide bar around the cleaning brush, slide bar and the spout sliding connection of establishing on the fixed plate, the water hose is connected to the cleaning brush, water hose and storage water tank connection go out, be equipped with the valve on the water hose. The utility model discloses a cleaning brush passes through the slide bar and along spout reciprocating motion, can scrub the surface of photovoltaic board, clears away debris such as dust and fallen leaves on photovoltaic board surface, has improved the transmissivity of solar ray, has strengthened the utilization ratio of solar energy. The utility model discloses novel structure is reasonable, convenient operation, suitable popularization.

Description

Photovoltaic support with clean function

Technical Field

The utility model belongs to the technical field of the photovoltaic board installation, concretely relates to photovoltaic support with clean function.

Background

With the rapid development of society, the demand of human life for energy is increasing, and solar energy has been widely used globally as inexhaustible clean energy. A solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. The photovoltaic panel exposes outside for a long time, and the wind blows to drench, and its surface has debris such as a large amount of dusts and fallen leaves, and the photovoltaic support among the prior art only plays the supporting role, is not convenient for clear up the surface of photovoltaic panel, and is inconvenient to use, has influenced the transmissivity of solar ray, has reduced the utilization ratio of solar energy.

Disclosure of Invention

The utility model discloses not enough to in the background art, provide a photovoltaic support with clean function, through the utility model discloses conveniently clear up debris such as dust and fallen leaves on photovoltaic board surface, improved the transmissivity of solar ray, strengthened the utilization ratio of solar energy.

In order to achieve the above object, the technical solution of the present invention is as follows:

the utility model provides a photovoltaic support with clean function, includes frame and stand, its characterized in that: the frame slope is installed on the stand, and the side of the higher one end of frame is equipped with the storage water tank, the upper surface of frame is equipped with the fixed plate, the lower end and the higher end of fixed plate are equipped with the limiting plate respectively, and two limiting plates set up relatively and mutually support, install the cleaning brush directly over the fixed plate, both ends all are connected with the slide bar around the cleaning brush, slide bar and the spout sliding connection who establishes on the fixed plate, the water hose is connected to the cleaning brush, goes out water hose and water tank connection, goes out to be equipped with the valve on the water hose.

Preferably, the cleaning brush comprises a cleaning plate, water outlet holes and brush bristles, the cleaning plate is hollow, the bottom of the cleaning plate is provided with the water outlet holes, and a plurality of brush bristles are uniformly distributed around each water outlet hole.

Preferably, the slide bar comprises lifter, hollow tube and spring, and in the hollow tube was located to the lifter lower extreme, the spring was located between lifter bottom and the inside diapire of hollow tube.

Preferably, the fixed plate is composed of a panel and a bottom plate, wing plates are arranged on two sides of the panel, and the wing plates are matched and connected with clamping grooves formed in the upper surface of the bottom plate.

Preferably, a plurality of first through holes are formed in the panel, and the first through holes are communicated with the cavity formed in the bottom plate.

Preferably, the bottom of the bottom plate is provided with a plurality of second through holes.

Preferably, one end of the chute, which is close to the water storage tank, is provided with a positioning groove, and a positioning plate is arranged in the positioning groove.

Preferably, the vertical section of the limiting plate is in an inverted L shape.

Preferably, the inner side surface of the limiting plate is provided with a rubber pad.

Preferably, the upright post is provided with a bearing pedal.

Compared with the prior art, the utility model discloses beneficial effect as follows:

the cleaning brush of the utility model can brush the surface of the photovoltaic plate by the reciprocating movement of the sliding rod along the sliding groove, and remove dust, fallen leaves and other impurities on the surface of the photovoltaic plate, thereby improving the transmittance of solar rays and enhancing the utilization rate of solar energy; the utility model discloses a two limiting plates can carry out quick location installation to the photovoltaic board; the utility model has the advantages that the cavity is arranged in the bottom plate, the panel and the bottom plate can be freely disassembled and assembled, the use is convenient, and the wiring and the heat dissipation are convenient; the utility model discloses novel structure is reasonable, convenient operation, suitable popularization.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 2A according to the present invention;

FIG. 4 is a schematic view of the connection structure of the cleaning brush and the sliding rod of the present invention;

FIG. 5 is a schematic view of the cleaning brush of the present invention;

fig. 6 is a schematic sectional view of a fixing plate of the present invention;

in the figure: 1. frame, 2, stand, 3, storage water tank, 4, fixed plate, 401, panel, 4011, pterygoid lamina, 4012, first through-hole, 402, bottom plate, 4021, draw-in groove, 4022, second through-hole, 403, cavity, 5, limiting plate, 6, cleaning brush, 601, cleaning plate, 602, apopore, 603, brush hair, 7, spout, 8, lifter, 9, hollow tube, 10, spring, 11, play water hose, 12, valve, 13, constant head tank, 14, locating plate, 15, rubber pad, 16, bearing footboard, 17, photovoltaic board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "attached," "connected," and "fixed" are to be construed broadly, e.g., as either a fixed connection or a detachable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, a photovoltaic support with clean function, including frame 1 and stand 2, the frame slope is installed on the stand, strengthen the daylighting effect of photovoltaic board, the side of the higher one end of frame is equipped with storage water tank 3, the upper surface of frame is equipped with fixed plate 4, the lower end and the higher end of fixed plate are equipped with limiting plate 5 respectively, two limiting plates set up relatively and mutually support, the photovoltaic board is installed between two limiting plates, the vertical cross-section of limiting plate is the type of falling L, guarantee the stable in structure of photovoltaic board, the medial surface of limiting plate is equipped with rubber pad 15, the rubber pad not only can avoid the rainwater infiltration, can also avoid the panel surface to receive the damage. As shown in the combined drawing 4, a cleaning brush 6 is installed right above the fixed plate, the front end and the rear end of the cleaning brush are both connected with sliding rods, the sliding rods are in sliding connection with sliding grooves 7 formed in the fixed plate, as shown in the combined drawing 3, one ends, close to the water storage tank, of the sliding grooves are provided with positioning grooves 13, positioning plates 14 are arranged in the positioning grooves, when the cleaning brush is idle, the positioning plates can be used for fixing the sliding rods at the two ends of the cleaning brush at one end of each sliding groove, and during cleaning, the positioning plates can. The slide bar is composed of a lifting bar 8, a hollow tube 9 and a spring 10, the lower end of the lifting bar is arranged in the hollow tube, the spring is positioned between the bottom end of the lifting bar and the bottom wall inside the hollow tube, when cleaning, a worker can press a cleaning plate of the cleaning brush downwards to enable brush bristles to be in contact with the surface of the photovoltaic plate, then the slide bar is driven to slide along a sliding chute, the surface of the photovoltaic plate can be cleaned by the cleaning brush, the cleaning brush is connected with a water outlet hose 11, the water outlet hose is connected with a water storage tank, a valve 12 is arranged on the water outlet hose, as shown in a combined figure 5, the cleaning brush comprises a cleaning plate 601, a water outlet 602 and brush bristles 603, the inside of the cleaning plate is of a hollow structure (not shown in the figure), a plurality of water outlets are arranged at the bottom of the cleaning plate, a plurality of brush bristles are uniformly distributed, and the water outlet holes spray the water to the surface of the photovoltaic panel, and then the brush bristles brush the surface of the photovoltaic panel.

As shown in fig. 6, the fixed plate comprises panel 401 and bottom plate 402, the both sides of panel are equipped with pterygoid lamina 4011, the pterygoid lamina is connected with the cooperation of the draw-in groove 4021 of establishing the bottom plate upper surface, can freely dismouting between panel and the bottom plate, be equipped with the first through-hole 4012 of a plurality of on the panel, first through-hole communicates with the cavity 403 of establishing in the bottom plate inside, the bottom of bottom plate is equipped with a plurality of second through-hole 4022, the cavity can be used for placing other solar energy component, first through-hole, the second through-hole not only can be used to walk the line, guarantee that the circuit is neat pleasing to the eye, can.

As shown in fig. 1, a bearing pedal 16 is arranged on the upright column, and since the photovoltaic panel is at a certain height from the ground, a worker can stand on the bearing pedal to clean the photovoltaic panel.

The working principle of the utility model is as follows:

as shown in fig. 1 to 6, when an installer installs the photovoltaic panel 17, the panel 401 may be firstly pulled out from the bottom plate 402, a part of the solar modules are installed in the cavity 403 inside the bottom plate 402, then the panel 401 is covered, the modules are electrically connected with the photovoltaic panel 17, and then the photovoltaic panel is inserted between the two limiting plates 5, and the two limiting plates 5 can fix the photovoltaic panel 17, so that the installation work of the photovoltaic panel 17 is completed; on the contrary, the installed photovoltaic panel 17 is detached and replaced, and the photovoltaic panel 17 is taken out from between the two limiting plates 5. When the surface of the photovoltaic panel 17 is cleaned, a worker can stand on the bearing pedal 16 firstly, take out the positioning plate 14, open the valve 12, press the cleaning brush 6 downwards and move the sliding rod along the sliding groove 7, close the valve 12 after cleaning, restore the cleaning brush 6 and the sliding rod, and insert the positioning plate 14 to fix the position of the sliding rod.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (10)

1. The utility model provides a photovoltaic support with clean function, includes frame and stand, its characterized in that: the frame slope is installed on the stand, and the side of the higher one end of frame is equipped with the storage water tank, the upper surface of frame is equipped with the fixed plate, the lower end and the higher end of fixed plate are equipped with the limiting plate respectively, and two limiting plates set up relatively and mutually support, install the cleaning brush directly over the fixed plate, both ends all are connected with the slide bar around the cleaning brush, slide bar and the spout sliding connection who establishes on the fixed plate, the water hose is connected to the cleaning brush, goes out water hose and water tank connection, goes out to be equipped with the valve on the water hose.

2. A photovoltaic support with cleaning function, according to claim 1, characterized in that: the cleaning brush comprises a cleaning plate, water outlet holes and brush bristles, wherein the cleaning plate is hollow, the bottom of the cleaning plate is provided with a plurality of water outlet holes, and a plurality of brush bristles are uniformly distributed around each water outlet hole.

3. A photovoltaic support with cleaning function, according to claim 1, characterized in that: the slide bar comprises lifter, hollow tube and spring, and in the hollow tube was located to the lifter lower extreme, the spring was located between lifter bottom and the inside diapire of hollow tube.

4. A photovoltaic support with cleaning function, according to claim 1, characterized in that: the fixed plate is composed of a panel and a bottom plate, wing plates are arranged on two sides of the panel and are connected with clamping grooves formed in the upper surface of the bottom plate in a matched mode.

5. The photovoltaic support with the cleaning function of claim 4, wherein: the panel is provided with a plurality of first through holes, and the first through holes are communicated with the cavity arranged in the bottom plate.

6. The photovoltaic support with the cleaning function of claim 4, wherein: the bottom of bottom plate is equipped with a plurality of second through-hole.

7. A photovoltaic support with cleaning function, according to claim 1, characterized in that: one end of the chute, which is close to the water storage tank, is provided with a positioning groove, and a positioning plate is arranged in the positioning groove.

8. A photovoltaic support with cleaning function, according to claim 1, characterized in that: the vertical section of the limiting plate is in an inverted L shape.

9. A photovoltaic support with cleaning functionality as claimed in claim 8, wherein: and a rubber pad is arranged on the inner side surface of the limiting plate.

10. A photovoltaic support with cleaning function, according to claim 1, characterized in that: and the upright post is provided with a bearing pedal.

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