CN218223661U

CN218223661U - Solar panel cleaning device

Info

Publication number: CN218223661U
Application number: CN202222584226.3U
Authority: CN
Inventors: 滕震洁
Original assignee: Nanjing Lang'en Deguang Photo Electronics Co ltd
Current assignee: Nanjing Lang'en Deguang Photo Electronics Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-06
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to the technical field of solar panel maintenance, in particular to a solar panel cleaning device, which comprises a lead screw, wherein a mounting seat is sleeved outside the lead screw, an opening is arranged at the bottom of the mounting seat, a sliding block is embedded in the opening, and a sponge block is fixedly connected to one side of the sliding block, which faces to a solar panel; this kind of solar panel cleaning device, through being provided with the mount pad, slider and sponge piece, the slider is under the oppression of spring, exert pressure to the sponge piece, improve the extrusion force of sponge piece to solar panel, thereby the clearance dynamics of sponge piece has been increaseed, can be more quick clear away it to stubborn spot, the clearance dynamics is bigger, the sponge piece block joint is to the solar panel outside, the sponge piece can play the clearance effect to solar panel upper surface and two sides homoenergetic, clearance area is bigger and more thorough, it is more practical.

Description

Solar panel cleaning device

Technical Field

The utility model relates to a solar panel maintains technical field, specifically is a solar panel cleaning device.

Background

The solar panel is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, and is a core part in a solar power generation system, the surface of the solar panel is usually covered with a toughened glass layer to achieve the protection effect, but the surface of the solar panel is exposed to the outside for a long time for use, and is easy to accumulate dirt, including dust, bird excrement and the like, and is difficult to clean;

the solar panel cleaning device with the application number of 202121923318.9 adopts a series of structures such as hydraulic rods and bristles, so that the bristles reciprocate on the surface of a solar panel, thereby achieving the effect of cleaning dirt;

when the device is used, the pressure of the bristles relative to the surface of the solar cell panel is kept unchanged, stubborn stains can be cleaned only by reciprocating for many times, the working efficiency of the solar cell panel is greatly influenced, the situation that the stains are not cleaned in place still exists, meanwhile, when the solar cell panel is washed by water flow, the situation that the bristles absorb water to generate water stains on the surface of the solar cell panel exists, the solar cell panel is influenced to absorb light, and the device is inconvenient to use;

therefore, a novel solar panel cleaning device is provided to solve the problems of incomplete cleaning and inconvenient use of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar panel cleaning device to the clearance that proposes among the solution above-mentioned background art is not thorough and awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: a solar panel cleaning device comprises a placing table, electric push rods and a servo motor, wherein the bottom of the placing table is rotatably connected with the two electric push rods through a hinge;

the mount pad has been cup jointed in the outside of lead screw, and the bottom of mount pad is provided with the opening, and the inside embedding of open-ended is provided with the slider, and one side fixedly connected with sponge piece of slider towards solar panel.

Preferably, a groove is formed in the center of the sliding block, a spring is embedded into the inner wall of the groove, and the other end of the spring is fixedly connected to the inner wall of the mounting seat.

Preferably, the side of the sliding block is provided with a protrusion of a cuboid structure, the side of the mounting seat is provided with a sliding groove, and the sliding block is connected with the mounting seat in a sliding mode through the protrusion of the cuboid structure.

Preferably, the left side surface of the sponge block is provided with a groove, and the opening width of the groove is the same as the width of the solar panel.

Preferably, a rubber layer is attached to one side, facing the servo motor, of the sponge block.

Preferably, the inner wall of the placing table is provided with a protrusion, the width of the protrusion is the same as that of the sponge block, and the upper end face of the protrusion is an inclined face.

Preferably, the inner wall of one side of the placing table is fixedly connected with a spray head, and the spray head is communicated with an external water supply device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of solar panel cleaning device, through being provided with the mount pad, slider and sponge piece, the slider is under the oppression of spring, exert pressure to the sponge piece, improve the extrusion force of sponge piece to solar panel, thereby the clearance dynamics of sponge piece has been increaseed, can be more quick clear away it to stubborn spot, the clearance dynamics is bigger, the sponge piece block joint is to the solar panel outside, the sponge piece can play the clearance effect to solar panel upper surface and two sides homoenergetic, clearance area is bigger and more thorough, it is more practical.

2. Secondly, this kind of solar panel cleaning device, through being provided with the rubber layer, the rubber layer laminating is in one side of sponge piece, utilizes the rubber layer to strike off remaining water stain to more thorough clearance solar panel.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the slide block structure of the present invention;

FIG. 3 is a schematic structural view of the sponge block of the present invention;

fig. 4 is a schematic structural view of the mounting base of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: the device comprises a placing table 1, an electric push rod 101, a solar panel 102, a screw rod 103, a spray head 104, a servo motor 2, a mounting seat 3, a sliding block 301, a sponge block 302, a spring 303 and a rubber layer 304.

Detailed Description

Referring to fig. 1 to 2, in the embodiment of the present invention;

example 1: a solar panel cleaning device comprises a placing table 1, electric push rods 101 and a servo motor 2, wherein the bottom of the placing table 1 is rotatably connected with the two electric push rods 101 through hinges, the servo motor 2 is fixedly installed on one side of the placing table 1, a solar panel 102 is fixedly connected to the opening side of the placing table 1, a lead screw 103 is arranged in the placing table 1 in a penetrating mode, and the end portion of the lead screw 103 is fixedly connected with the output end of the servo motor 2;

the outer side of the screw rod 103 is sleeved with the mounting seat 3, the bottom of the mounting seat 3 is provided with an opening, a sliding block 301 is embedded into the opening, and one side of the sliding block 301, which faces the solar panel 102, is fixedly connected with a sponge block 302;

servo motor 2 drives lead screw 103 and rotates, makes the relative solar panel 102 of mount pad 3 produce relative motion, and when mount pad 3 removed, reciprocating motion was gone up at solar panel 102 to sponge piece 302, and moisture and dust can be absorbed in the inside space of sponge piece 302 to reach the effect of clearance solar panel 102.

Example 2: referring to the accompanying fig. 2-5 in the specification, embodiment 2 differs from embodiment 1 in that:

a groove is formed in the center of the sliding block 301, a spring 303 is embedded in the inner wall of the groove, and the other end of the spring 303 is fixedly connected to the inner wall of the mounting base 3;

the sliding block 301 presses the sponge block 302 under the compression of the spring 303, so that the extrusion force of the sponge block 302 on the solar panel 102 is improved, the cleaning force of the sponge block 302 is increased, stubborn stains can be rapidly cleaned, and the cleaning force is larger and more practical;

the side surface of the sliding block 301 is provided with a protrusion with a cuboid structure, the side surface of the mounting base 3 is provided with a sliding chute, and the sliding block 301 is connected with the mounting base 3 in a sliding manner through the protrusion with the cuboid structure;

the lateral surface protrusion of the sliding block 301 is connected with the mounting base 3 in a sliding manner, so that the sliding block 301 is more stable when sliding, and the sliding block 301 is prevented from being separated from the mounting base 3, and is safer;

a groove is formed in the left side face of the sponge block 302, and the opening width of the groove is the same as the width of the solar panel 102;

the sponge block 302 is clamped to the outer side of the solar panel 102, the sponge block 302 can clean the upper surface and two side surfaces of the solar panel 102, and the cleaning area is larger and more thorough;

a rubber layer 304 is attached to one side of the sponge block 302 facing the servo motor 2;

the sponge block 302 has a water absorption effect, so that water on the surface of the solar panel 102 can be quickly cleaned in rainy days, and meanwhile, water stains are scraped off by the rubber layer 304, so that the solar panel 102 is cleaned more thoroughly;

the inner wall of the placing table 1 is provided with a protrusion, the width of the protrusion is the same as that of the sponge block 302, and the upper end face of the protrusion is an inclined face;

when the sponge block 302 stays on the protrusions, the sponge block 302 is compressed, moisture in the sponge block 302 is squeezed out, and the sponge block 302 is kept in an unsaturated state and can absorb water and dust; a spray head 104 is fixedly connected with the inner wall of one side of the placing table 1, and the spray head 104 is communicated with an external water supply device;

utilize outside water supply, water is spout from shower nozzle 104, washes dust and birds excrement and urine, then adsorbs away unnecessary moisture through sponge piece 302 to further clear up the spot, finally the rubber layer 304 strikes off the water spot, makes solar panel 102 surface keep clean.

Claims

1. A solar panel cleaning device comprises a placing table (1), electric push rods (101) and a servo motor (2), wherein the bottom of the placing table (1) is rotatably connected with the two electric push rods (101) through hinges, the servo motor (2) is fixedly installed on one side of the placing table (1), a solar panel (102) is fixedly connected to the opening side of the placing table (1), a lead screw (103) penetrates through the inside of the placing table (1), and the end part of the lead screw (103) is fixedly connected with the output end of the servo motor (2);

the solar energy collection device is characterized in that the outer side of the screw rod (103) is sleeved with the mounting seat (3), the bottom of the mounting seat (3) is provided with an opening, a sliding block (301) is embedded into the opening, and one side, facing the solar panel (102), of the sliding block (301) is fixedly connected with a sponge block (302).

2. A solar panel cleaning apparatus as claimed in claim 1, wherein: the center of the sliding block (301) is provided with a groove, the inner wall of the groove is embedded with a spring (303), and the other end of the spring (303) is fixedly connected to the inner wall of the mounting base (3).

3. A solar panel cleaning apparatus as claimed in claim 2, wherein: the side of slider (301) is provided with the arch of cuboid structure, the spout has been seted up to the side of mount pad (3), slider (301) are protruding through cuboid structure and mount pad (3) sliding connection.

4. A solar panel cleaning apparatus as claimed in claim 1, wherein: the left side surface of the sponge block (302) is provided with a groove, and the opening width of the groove is the same as the width of the solar panel (102).

5. A solar panel cleaning apparatus as claimed in claim 4, wherein: one side of the sponge block (302) facing the servo motor (2) is attached with a rubber layer (304).

6. A solar panel cleaning apparatus as claimed in claim 1, wherein: the inner wall of the placing table (1) is provided with a protrusion, the width of the protrusion is the same as that of the sponge block (302), and the upper end face of the protrusion is an inclined face.

7. Solar panel cleaning apparatus according to claim 6, characterized in that: the inner wall of one side of the placing table (1) is fixedly connected with a spray head (104), and the spray head (104) is communicated with an external water supply device.