CN210431341U

CN210431341U - Solar silicon battery pack device with self-cleaning function

Info

Publication number: CN210431341U
Application number: CN201921145423.7U
Authority: CN
Inventors: 涂洁磊; 徐晓壮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-04-28
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a solar silicon battery pack device with a self-cleaning function, which comprises a solar silicon battery plate, a battery plate mounting seat, a pitching adjusting bracket and a self-cleaning mechanism, wherein the battery plate mounting seat comprises a seat plate, an upper shell and a lower shell which are fixedly arranged at two ends of the seat plate, and the solar silicon battery plate is arranged on the seat plate; the self-cleaning mechanism comprises two reciprocating lead screws which are arranged between an upper shell and a lower shell and are respectively driven by a motor, the two reciprocating lead screws are parallel to each other, two reciprocating lead screws are respectively matched with and provided with a sliding block, a cleaning rod with brush hair is arranged between the sliding blocks, the self-cleaning mechanism further comprises at least two rows of nozzles with different orientations, and for a brush driven by an electric telescopic rod, the cleaning rod driven by the reciprocating lead screws can be ensured to be in close contact with the solar silicon cell panel, a certain pressure is always applied to the solar silicon cell panel, and the nozzles with different orientations are matched again, so that the dust adhered to the solar silicon cell panel can be effectively removed.

Description

Solar silicon battery pack device with self-cleaning function

Technical Field

The utility model relates to a solar silicon cell panel technical field, concretely relates to solar silicon cell module device with self-cleaning function.

Background

Solar energy is a new green energy, has the advantages of cleanness, high efficiency, no exhaustion, no limitation of regional resources and the like, can be widely applied to various fields of social life, particularly to a photovoltaic grid-connected power generation system, can convert direct current generated by a solar photovoltaic power generation device into alternating current with the same amplitude, frequency and phase as the voltage of a power grid through a grid-connected inverter, and realizes connection with the power grid. Under the strong support of national policies, the number of large photovoltaic power stations and grid-connected power generation plants with dozens of megawatts or even hundreds of megawatts is increasing day by day;

the solar silicon cell panel is the most basic and most important unit for power generation in a photovoltaic power station, the illumination intensity of received sunlight directly influences the output power of the solar silicon cell panel, the solar silicon cell panel is placed outdoors, and dust falls on the surface of the solar silicon cell panel along with the increase of the service time, so that the sunlight absorption and utilization of the solar silicon cell panel are influenced, the conventional cleaning mode of the solar silicon cell panel is manual cleaning, but the large photovoltaic power station is mostly built in a desert area, so that the manual cleaning efficiency is low, and the cost is high;

the specification of the chinese invention patent application with publication number CN108655079A discloses a solar cell panel cleaning device, in which an electric telescopic rod drives a brush to reciprocate on a solar silicon cell panel and then cooperate with a nozzle to clean the solar silicon cell panel, in fact, dust on the solar silicon cell panel has a strong adhesion, the electric telescopic rod cannot keep a large downward pressure while stretching, the brush is not in close contact with the solar silicon cell panel, if the brush is tightly pressed against the solar silicon cell panel and then stretches, the electric telescopic rod is easy to deform and bend, so that the electric telescopic rod cannot guarantee a good cleaning effect, and certain defects are caused.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the background art, the utility model aims at providing a solar energy silicon cell module device with self-cleaning function, it has effectively solved the problem that exists among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a solar silicon battery component device with a self-cleaning function comprises a solar silicon battery plate, a battery plate mounting seat, a pitching adjusting bracket and a self-cleaning mechanism, wherein the battery plate mounting seat comprises a seat plate, an upper shell and a lower shell which are fixedly arranged at two ends of the seat plate, and the solar silicon battery plate is arranged on the seat plate; the self-cleaning mechanism comprises two reciprocating lead screws which are arranged between an upper shell and a lower shell and are respectively driven by a motor, the two reciprocating lead screws are parallel to each other, sliders are respectively arranged on the two reciprocating lead screws in a matched mode, a cleaning rod with brush hair is arranged between the sliders, the self-cleaning mechanism further comprises at least two rows of spray heads facing different directions, the spray heads are arranged on the upper shell and are connected with a water supply pipe, a water outlet is formed in the position, corresponding to the upper surface of the solar silicon cell panel, of the lower shell, and a sewage discharge pipe is connected to the water outlet.

Furthermore, every single move regulation support includes base, first stand and second stand, the lower extreme of first stand articulates on the base, the upper end of second stand articulates on the inferior valve, the lower extreme of second stand sets firmly on the base, still is provided with the telescope tube on the first stand, the cooperation of telescope tube is provided with the telescopic link, and the upper end of telescopic link articulates on the epitheca.

Furthermore, a plurality of pin holes are uniformly formed in the telescopic rod in the vertical direction, and pins matched with the pin holes are arranged on the telescopic sleeve.

Furthermore, the number of the nozzles is two, and the two rows of the nozzles face the top and the middle of the solar silicon cell panel respectively.

Furthermore, a sewage tank is further arranged on the base, and the outlet end of the sewage discharge pipe is positioned in the sewage tank.

Furthermore, the water supply pipe and the sewage discharge pipe are both flexible pipes.

The utility model discloses following beneficial technological effect has:

the utility model discloses in used by motor drive's reciprocal lead screw and by reciprocal lead screw driven cleaning rod, for electric telescopic handle driven brush, reciprocal lead screw driven cleaning rod can guarantee with solar silicon cell panel in close contact with, apply certain pressure to solar silicon cell panel all the time, the different shower nozzle of orientation is deuterogamied, can effectively clear away the inseparable dust of attaching to on the solar silicon cell panel, guarantee the cleanness on solar silicon cell panel surface, be favorable to the normal work of solar silicon cell panel, the structure of this application is succinct, and the modern design has very strong practicality.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic view of an assembly structure of a sweeping rod according to a first embodiment of the present invention;

fig. 4 is a schematic view of an electrical connection relationship between a motor and a water pump according to a first embodiment of the present invention;

FIG. 5 is a schematic view of a sweeping rod according to the second embodiment of the present invention

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 to 3, the solar silicon battery assembly device with a self-cleaning function according to the embodiment includes a solar silicon battery panel 1, a battery panel mounting seat, a pitch adjusting bracket and a self-cleaning mechanism, wherein the battery panel mounting seat includes a seat plate 2, and an upper shell 3 and a lower shell 4 welded at two ends of the seat plate 2, and the solar silicon battery panel 1 is installed on the seat plate 2; the self-cleaning mechanism comprises two reciprocating screw rods 6 which are arranged between an upper shell 3 and a lower shell 4 and are respectively driven by a motor 5, the two reciprocating screw rods 6 are parallel to each other, a slide block 7 is respectively arranged on the two reciprocating screw rods 6 in a matching way, a cleaning rod 9 with brush hairs 8 is arranged between the slide blocks 7, the self-cleaning mechanism also comprises at least two rows of spray heads 10 with different orientations, each row of spray heads 10 respectively face different positions of the solar silicon cell panel 1, the preferred row number of the spray heads 10 is two rows and respectively face the top and the middle of the solar silicon cell panel 1, the spray heads 10 are arranged on the upper shell 3 and are connected with water supply pipes 11, the water supply pipes 11 are connected with water supply main pipes (not shown), the water supply main pipes are provided with water pumps 21, one water supply main pipe can be simultaneously connected with a plurality of water supply pipes 11 and is used for providing cleaning water for one row or one row of solar cell panels, a water outlet, be provided with the cavity that is linked together with the outlet in the inferior valve 4, the bottom of cavity is connected with blow off pipe 12, still be provided with sewage case 14 on the base 13, the exit end of blow off pipe 12 is located sewage case 14, wash the rivers of solar silicon cell panel 1 and flow into in the cavity through the outlet and finally get into in sewage case 14 through blow off pipe 12, sewage case 14 can directly set up the drain or connect the sewage pipes, set up the slush pump on the sewage pipes, through the slush pump with sewage suction in the sewage case 14 to other places supply unified processing.

The pitching adjusting support comprises a base 13, a first upright post 15 and a second upright post 16, wherein the lower end of the first upright post 15 is hinged on the base 13, the upper end of the second upright post 16 is hinged on the lower shell 4, the lower end of the second upright post 16 is fixed on the base 13 through screws or welding, a telescopic sleeve 17 is further arranged on the first upright post 15, a telescopic rod 18 is arranged on the telescopic sleeve 17 in a sliding fit manner, the upper end of the telescopic rod 18 is hinged on the upper shell 3, a plurality of pin holes 19 are uniformly arranged on the telescopic rod 18 along the vertical direction, a pin hole matched with the pin hole 19 on the telescopic rod 18 is arranged on the telescopic sleeve 17, a pin 20 capable of being inserted into the pin hole 19 is arranged in the pin hole, and when the pitching angle of the solar silicon cell panel 1 needs to be adjusted to adapt, and (4) pulling out the pin 20 on the telescopic sleeve 17, adjusting the extending length of the telescopic rod 18, and then pinning in the pin 20 for fixing.

Motor 5 and water pump 21 adopt external power supply, like the power in the photovoltaic power plant equipment room, as shown in fig. 4, a plurality of motors 5 pass through motor supply circuit and are connected with the power electricity, and water pump 21 also passes through water pump supply circuit and is connected with the power electricity, is provided with switch 22 on motor supply circuit and the water pump supply circuit respectively, through opening and closing switch 22 respectively realization motor 5 and the opening and stopping of water pump 21.

The working process of the embodiment is as follows:

when dust on the solar silicon cell panel 1 needs to be cleaned, water enters the spray head 10 from the water supply pipe 11, the spray head 10 sprays water to the top and the middle of the solar silicon cell panel 1, meanwhile, the motor 5 drives the reciprocating lead screw 6 to rotate, the slide block 7 is driven by the reciprocating lead screw 6 to reciprocate back and forth along the reciprocating lead screw 6, the cleaning rod 9 is further driven to brush the surface of the solar silicon cell panel 1 up and down, the bristles 8 on the cleaning rod 9 can be in close contact with the solar silicon cell panel 1, certain pressure is applied to the solar silicon cell panel 1, tight dust and stubborn stains attached to the solar silicon cell panel 1 are effectively removed, the surface of the solar silicon cell panel 1 is ensured to be cleaned, and sewage flows to the lower shell 4 along the surface of the solar silicon cell panel 1 and enters the water drainage port and then flows into the sewage discharge pipe 12 and the sewage tank 14.

Example two

As shown in fig. 5, the difference between the first embodiment and the second embodiment is that the cleaning rod 9 is in two segments, the two segments of cleaning rods 9 are respectively hinged with the two sliding blocks 7, one end of each of the two segments of cleaning rods 9 is open and is commonly plugged with a connecting rod 23, the connecting rod 23 can be plugged into the two segments of cleaning rods 9, and during normal operation, the connecting rod 23 is completely inserted into the two sections of sweeping rods 9, once the rotating speed of the motor 5 driving the two reciprocating screw rods 6 is deviated and the displacement distances of the slide blocks 7 at the two sides are different, relative movement can take place for two sections cleaning rod 9, and connecting rod 23 spills, and this can guarantee that the slip of slider 7 is smooth and easy when two motors 5 are asynchronous, avoids cleaning rod 9 to be broken off with the fingers and thumb or motor 5 rotation is hindered and is burnt out, has effectively guaranteed the permanent smooth operation of self-cleaning mechanism, and the rest of this embodiment is the same as embodiment one, and no longer repeated here.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A solar silicon battery assembly device with a self-cleaning function is characterized by comprising a solar silicon battery plate, a battery plate mounting seat, a pitching adjusting bracket and a self-cleaning mechanism, wherein the battery plate mounting seat comprises a seat plate, an upper shell and a lower shell which are fixedly arranged at two ends of the seat plate, and the solar silicon battery plate is arranged on the seat plate; the self-cleaning mechanism comprises two reciprocating lead screws which are arranged between an upper shell and a lower shell and are respectively driven by a motor, the two reciprocating lead screws are parallel to each other, sliders are respectively arranged on the two reciprocating lead screws in a matched mode, a cleaning rod with brush hair is arranged between the sliders, the self-cleaning mechanism further comprises at least two rows of spray heads facing different directions, the spray heads are arranged on the upper shell and are connected with a water supply pipe, a water outlet is formed in the position, corresponding to the upper surface of the solar silicon cell panel, of the lower shell, and a sewage discharge pipe is connected to the water outlet.

2. The solar silicon cell module device with the self-cleaning function as recited in claim 1, wherein the pitch adjusting bracket comprises a base, a first column and a second column, a lower end of the first column is hinged to the base, an upper end of the second column is hinged to the lower shell, a lower end of the second column is fixedly arranged on the base, a telescopic sleeve is further arranged on the first column, a telescopic rod is arranged in the telescopic sleeve in a matched mode, and an upper end of the telescopic rod is hinged to the upper shell.

3. The silicon solar cell module device with the self-cleaning function as claimed in claim 2, wherein the telescopic rod is uniformly provided with a plurality of pin holes along the vertical direction, and the telescopic sleeve is provided with pins matched with the pin holes.

4. The silicon solar cell module apparatus with self-cleaning function as claimed in claim 1, wherein the number of the spray heads is two rows, and the two rows of the spray heads are respectively towards the top and the middle of the silicon solar cell panel.

5. The silicon solar cell module apparatus with self-cleaning function as claimed in claim 2, wherein the base is further provided with a sewage tank, and the outlet end of the sewage pipe is positioned in the sewage tank.

6. The silicon solar cell module apparatus with self-cleaning function as claimed in claim 1, wherein the water supply pipe and the sewage drain pipe are both hoses.