CN213094148U

CN213094148U - Automatic clear up waterproof photovoltaic panel

Info

Publication number: CN213094148U
Application number: CN202021995194.0U
Authority: CN
Inventors: 夏姚娟
Original assignee: Yangzhong Yongfeng Energy Equipment Co ltd
Current assignee: Yangzhong Yongfeng Energy Equipment Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-04-30
Anticipated expiration: 2030-09-12

Abstract

The utility model belongs to the technical field of photovoltaic power generation, especially, be an automatic clear up waterproof photovoltaic panel, including braced frame, braced frame's lateral wall fixedly connected with gag lever post, sliding connection has the mounting bracket on the gag lever post, rotates on the mounting bracket to be connected with the cleaning brush, braced frame's positive fixedly connected with second rodless cylinder, the first scraper blade of fixedly connected with on the second rodless cylinder. The utility model discloses a set up the second scraper blade on the upper portion of mounting bracket, and make the lower surface and the photovoltaic panel contact of second scraper blade, the second scraper blade can be followed the clearance brush and remove on photovoltaic panel surface when first rodless cylinder drives the clearance brush and clears up photovoltaic panel, strike off the dust and the moisture on photovoltaic panel surface, guarantee the clean and tidy on photovoltaic panel surface, one side through keeping away from the water pump at braced frame sets up first scraper blade, first scraper blade can be through the notch push away from photovoltaic panel surface with dust and the moisture that accumulate on photovoltaic panel after clearance brush and second scraper blade resume original position.

Description

Automatic clear up waterproof photovoltaic panel

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is an automatic clear up waterproof photovoltaic panel.

Background

The solar photovoltaic panel is a device which utilizes the photovoltaic effect generated by a semiconductor material under illumination and directly converts solar energy into electric energy, is the most direct one in a plurality of solar energy utilization modes, is energy conversion without harmful substances, dust is easily adhered to the surface of the photovoltaic panel when the photovoltaic panel is placed, the dust can influence the intensity of sunlight irradiation on the photovoltaic panel, the energy conversion efficiency is reduced, and therefore the surface of the photovoltaic panel needs to be regularly cleaned, the using effect of the photovoltaic panel is improved, the manual cleaning efficiency is low, the workload is high, and therefore the photovoltaic panel needs to be automatically cleaned.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic clear up waterproof photovoltaic panel has solved the effect of the automatic clearance of current photovoltaic panel relatively poor, and the dust of clearance easily accumulates the problem in the corner of photovoltaic panel.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic clear up waterproof photovoltaic panel, includes braced frame, braced frame's lateral wall fixedly connected with gag lever post, sliding connection has the mounting bracket on the gag lever post, rotate on the mounting bracket and be connected with the cleaning brush, and fixedly connected with second scraper blade on the mounting bracket, braced frame's positive fixedly connected with second rodless cylinder, the first scraper blade of fixedly connected with on the rodless cylinder of second, braced frame's back fixedly connected with suction pump, the play water end of suction pump communicates braced frame's inside through the raceway, braced frame's lower fixed surface is connected with first rodless cylinder.

As a preferred technical scheme of the utility model, the notch has been seted up to the position that braced frame left side corresponds first scraper blade, the length of notch is greater than the length of first scraper blade, braced frame's lower fixed surface is connected with the landing leg, the landing leg is provided with two, and the landing leg sets up about the vertical plane symmetry in braced frame symmetry axis place.

As a preferred technical scheme of the utility model, the gag lever post is provided with two sets ofly, and the gag lever post is located braced frame's the lateral wall of controlling respectively, the mounting bracket is run through completely to the gag lever post, the lower part and the first no pole cylinder fixed connection of mounting bracket, first no pole cylinder and second no pole cylinder mutually perpendicular.

As an optimal technical scheme of the utility model, braced frame's inner wall fixedly connected with photovoltaic panel body, the upper surface and the contact of cleaning brush of photovoltaic panel body, and the lower surface contact of the upper surface of photovoltaic panel body and first scraper blade and second scraper blade.

As a preferred technical scheme of the utility model, the through-hole has been seted up to the lower part of second scraper blade, through-hole evenly distributed is on the second scraper blade, the aperture has evenly been seted up to the position department that the second scraper blade corresponds braced frame rear side inner wall, the aperture all communicates with the raceway each other.

As a preferred technical scheme of the utility model, the right side fixedly connected with motor of mounting bracket, the output shaft of motor and the one end fixed connection of clearance brush, the middle part of clearance brush is the pivot, the one end that the pivot corresponds the motor runs through the mounting bracket right wall completely, and the pivot corresponds the position department on the mounting bracket all to be provided with the bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic clear up waterproof photovoltaic panel possesses following beneficial effect:

the automatic cleaning photovoltaic panel is characterized in that a second scraper is arranged on the upper portion of a mounting frame, the lower surface of the second scraper is in contact with a photovoltaic panel, the second scraper can move on the surface of the photovoltaic panel along with a cleaning brush when the first rodless cylinder drives the cleaning brush to clean the photovoltaic panel, dust and moisture on the surface of the photovoltaic panel are scraped, the surface cleanness of the photovoltaic panel is guaranteed, the first scraper is arranged on one side, far away from a water suction pump, of a supporting frame, the first scraper can push the dust and moisture accumulated on the photovoltaic panel away from the surface of the photovoltaic panel through a notch after the cleaning brush and the second scraper restore to the original positions, small holes are formed in the supporting frame and a water conveying pipe is communicated with the small holes, so that water pumped by the water suction pump can uniformly reach the photovoltaic panel, the moisture effect of the moisture is improved, and the problem that the existing automatic cleaning photovoltaic panel is poor is solved, and the cleaned dust is easy to accumulate at the corners of the photovoltaic panel.

Drawings

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

fig. 2 is a bottom view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is an enlarged schematic view of the second squeegee blade of FIG. 1 according to the present invention;

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

In the figure: 1. a support frame; 101. a limiting rod; 102. a notch; 103. a support leg; 104. a first rodless cylinder; 105. a photovoltaic panel body; 106. a second rodless cylinder; 107. a motor; 108. a first squeegee; 2. a mounting frame; 201. cleaning a brush; 3. a second squeegee; 301. a through hole; 4. a water pump; 401. A water delivery pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an automatic cleaning waterproof photovoltaic panel comprises a supporting frame 1, a limiting rod 101 is fixedly connected to the side wall of the supporting frame 1, the limiting rod 101 can limit the moving track of a mounting frame 2 and facilitate the stable movement of the mounting frame 2, the mounting frame 2 is slidably connected to the limiting rod 101 and facilitates the arrangement of a motor 107 and a cleaning brush 201, the cleaning brush 201 is rotatably connected to the mounting frame 2, the cleaning brush 201 is in a roller shape and is driven by the motor 107 to roll and clean the upper surface of a photovoltaic panel body 105, a second scraper 3 is fixedly connected to the mounting frame 2, the second scraper 3 can move along with the cleaning brush 201 under the driving of the mounting frame 2 to scrape the dust and moisture remained on the photovoltaic panel body 105 to the front side of the photovoltaic panel body 105 and facilitate the cleaning by using a first scraper 108, a second rodless cylinder 106 is fixedly connected to the front side of the supporting frame 1, the second rodless cylinder 106 can drive the first scraper 108 to move left and right on the front side of the photovoltaic panel body 105, accumulated dust and moisture can be conveniently cleaned by the second scraper 3, the first scraper 108 is fixedly connected to the second rodless cylinder 106, when the first scraper 108 moves to the left side of the photovoltaic panel body 105 under the driving of the second rodless cylinder 106, the accumulated dust and moisture can be pushed away from the photovoltaic panel body 105 through the notch 102, the back side of the supporting frame 1 is fixedly connected with the water suction pump 4, the water suction pump 4 is used for pumping water to the waterproof photovoltaic panel, the cleaning effect of the cleaning brush 201 and the second scraper 3 on the photovoltaic panel body 105 is improved, the water outlet end of the water suction pump 4 is communicated to the inside of the supporting frame 1 through the water conveying pipe 401, the moisture can be conveniently and uniformly conveyed to the upper surface of the photovoltaic panel body 105, the first rodless cylinder 104 is fixedly connected to the lower surface of the supporting frame 1, the first rodless cylinder 104 is used for driving the mounting frame 2 to reciprocate on the limiting rod 101, and the cleaning position of the cleaning brush 201 is changed, so that the cleaning brush 201 can clean the photovoltaic panel body 105 more comprehensively.

Specifically, notch 102 has been seted up to the position that braced frame 1 left side corresponds first scraper blade 108, the length of notch 102 is greater than the length of first scraper blade 108, be convenient for first scraper blade 108 will push away from the upper surface of photovoltaic panel body 105 through dust and moisture that second scraper blade 3 was concentrated, braced frame 1's lower fixed surface is connected with landing leg 103, landing leg 103 is provided with two, and landing leg 103 sets up about the vertical plane symmetry in braced frame 1 symmetry axis place, landing leg 103 is the same as supporting braced frame 1, be convenient for the steady placing of braced frame 1 simultaneously.

Specifically, gag lever post 101 is provided with two sets ofly, and gag lever post 101 is located braced frame 1's the lateral wall of controlling respectively, gag lever post 101 restricts the mounting bracket 2 left and right sides respectively, make mounting bracket 2 can the unstable removal of passing under the drive of first rodless cylinder 104, gag lever post 101 runs through mounting bracket 2 completely, the lower part and the first rodless cylinder 104 fixed connection of mounting bracket 2, first rodless cylinder 104 and second rodless cylinder 106 mutually perpendicular, guarantee first scraper blade 108 and second scraper blade 3 can mutually perpendicular, improve the effect of striking off of first scraper blade 108 to the dust and the moisture of second scraper blade 3 concentration.

Specifically, inner wall fixedly connected with photovoltaic panel body 105 of braced frame 1, the upper surface and the contact of cleaning brush 201 of photovoltaic panel body 105, be convenient for cleaning brush 201 sweeps the dust on photovoltaic panel body 105 surface, and the upper surface of photovoltaic panel body 105 and the lower surface contact of first scraper blade 108 and second scraper blade 3, make first scraper blade 108 and second scraper blade 3 can thoroughly strike off the dust and the moisture on photovoltaic panel body 105 surface, first scraper blade 108 and second scraper blade 3 are the rubber block, cause the damage to the surface of photovoltaic panel body 105 when preventing to clear up photovoltaic panel body 105.

Specifically, through-hole 301 has been seted up to second scraper blade 3's lower part, through-hole 301 evenly distributed is on second scraper blade 3, through-hole 301 is convenient for water smooth to flow to the front side of photovoltaic panel body 105 through second scraper blade 3, braced frame 1 slope sets up, guarantee the height that highly is less than the rear side of photovoltaic panel body 105 front side, make photovoltaic panel body 105 can cross the irradiation of furthest accepted sunshine, the aperture has evenly been seted up to the position department that second scraper blade 3 corresponds braced frame 1 rear side inner wall, the aperture all communicates each other with raceway 401, the aperture sets up the even follow braced frame 1 of water that raceway 401 of being convenient for carried and outwards flows, make water more comprehensive to the moist on photovoltaic panel body 105 surface.

Specifically, the right side fixedly connected with motor 107 of mounting bracket 2, the output shaft of motor 107 and the one end fixed connection of clearance brush 201, motor 107 can turn into mechanical energy with the electric energy, be used for driving clearance brush 201 and rotate, be convenient for clearance brush 201 cleans the surface of the photovoltaic panel body 105, the middle part of clearance brush 201 is the pivot, 2 right walls of mounting bracket are run through completely to the one end that the pivot corresponds motor 107, and the pivot corresponds the position department on the mounting bracket 2 and all is provided with the bearing, there is the friction in the setting up of bearing between can avoiding pivot and the mounting bracket 2, it leads to the pivot to rotate unstably to have prevented that mounting bracket 2 from receiving wearing and tearing.

The utility model discloses a theory of operation and use flow: when the cleaning device is used, a water inlet of the water pump 4 is connected with an external water source, the water pump 4 is started, the water pump 4 conveys water into the supporting frame 1 through the water conveying pipe 401, the water uniformly flows to the surface of the photovoltaic panel body 105 from small holes formed in the supporting frame 1 and flows to the front side of the photovoltaic panel body 105 through the through hole 301 formed in the second scraper 3, the first rodless cylinder 104 and the motor 107 are started, the motor 107 drives the cleaning brush 201 to rotate to clean the surface of the photovoltaic panel body 105, meanwhile, the first rodless cylinder 104 drives the mounting frame 2 to move to the front side of the supporting frame 1 on the limiting rod 101, the mounting frame 2 drives the cleaning brush 201 and the second scraper 3 to move to the front side of the photovoltaic panel body 105, the second scraper 3 concentrates dust and moisture remaining on the surface of the photovoltaic panel body 105, and pushes the dust and the moisture to the front side of the photovoltaic panel body 105, and finally, the second rodless cylinder 106 is started, the second rodless cylinder 106 drives the first scraper 108 to be scraped leftwards by the right side of the photovoltaic panel body 105, dust and moisture pushed by the second scraper 3 are pushed to the notch 102, the dust and the water are separated from the surface of the photovoltaic panel body 105, the motor 107 and the water pump 4 are turned off, the mounting frame 2 and the first scraper 108 are respectively restored to the original positions through the first rodless cylinder 104 and the second rodless cylinder 106, and the influence of the first scraper 108, the cleaning brush 201 and the second scraper 3 on the use of the photovoltaic panel body 105 is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic clear up waterproof photovoltaic panel, includes braced frame (1), its characterized in that: lateral wall fixedly connected with gag lever post (101) of braced frame (1), sliding connection has mounting bracket (2) on gag lever post (101), rotate on mounting bracket (2) and be connected with cleaning brush (201), and fixedly connected with second scraper blade (3) on mounting bracket (2), the no pole cylinder of positive fixedly connected with second (106) of braced frame (1), the first scraper blade of fixedly connected with (108) is gone up in no pole cylinder of second (106), back fixedly connected with suction pump (4) of braced frame (1), the play water end of suction pump (4) communicates the inside of braced frame (1) through raceway (401), the lower fixed surface of braced frame (1) is connected with first no pole cylinder (104).

2. The automatic clear up waterproof photovoltaic panel of claim 1, characterized in that: notch (102) have been seted up to the position that braced frame (1) left side corresponds first scraper blade (108), the length of notch (102) is greater than the length of first scraper blade (108), the lower fixed surface of braced frame (1) is connected with landing leg (103), landing leg (103) are provided with two, and landing leg (103) are about braced frame (1) symmetry axis place vertical plane symmetry setting.

3. The automatic clear up waterproof photovoltaic panel of claim 1, characterized in that: gag lever post (101) are provided with two sets ofly, and gag lever post (101) are located braced frame (1) respectively controls the lateral wall, mounting bracket (2) is run through completely in gag lever post (101), the lower part and first no rod cylinder (104) fixed connection of mounting bracket (2), first no rod cylinder (104) and second no rod cylinder (106) mutually perpendicular.

4. The automatic clear up waterproof photovoltaic panel of claim 2, characterized in that: the inner wall fixedly connected with photovoltaic panel body (105) of braced frame (1), the upper surface and the contact of cleaning brush (201) of photovoltaic panel body (105), and the upper surface and the lower surface contact of first scraper blade (108) and second scraper blade (3) of photovoltaic panel body (105).

5. The automatic clear up waterproof photovoltaic panel of claim 1, characterized in that: through-holes (301) have been seted up to the lower part of second scraper blade (3), through-holes (301) evenly distributed is on second scraper blade (3), aperture has evenly been seted up in the position department that second scraper blade (3) correspond braced frame (1) rear side inner wall, the aperture all communicates with raceway (401) each other.

6. The automatic clear up waterproof photovoltaic panel of claim 1, characterized in that: the right side fixedly connected with motor (107) of mounting bracket (2), the output shaft of motor (107) and the one end fixed connection of clearance brush (201), the middle part of clearance brush (201) is the pivot, the one end that the pivot corresponds motor (107) runs through mounting bracket (2) right wall completely, and the pivot corresponds the position department on mounting bracket (2) and all is provided with the bearing.