CN210816403U

CN210816403U - Self-cleaning photovoltaic power generation board

Info

Publication number: CN210816403U
Application number: CN201920583945.9U
Authority: CN
Inventors: 张�林
Original assignee: Chengdu 368 Construction Engineering Co ltd
Current assignee: Shaanxi Zhongshineng Power Design Group Co ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-06-23
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a self-cleaning photovoltaic power generation board, including support frame, sleeve pipe, water tank, activated carbon layer, filter screen, installing frame, drinking-water pipe, suction pump, first stay cord, aqueduct, chute seat, spout, photovoltaic board main part, slide, brush, second stay cord, fixed pulley, shower nozzle, biax motor, first take-up pulley, axostylus axostyle, slide, rubber circle, electric putter and second take-up pulley. The utility model can better self-clean the photovoltaic power generation board by arranging the mutual matching among the spray head, the double-shaft motor, the take-up pulley, the pull rope, the sliding groove seat and the brush, thus greatly reducing the working intensity of workers and improving the cleaning efficiency of the photovoltaic power generation board; through setting up mutually supporting between water tank, activated carbon layer, filter screen, installing frame, sleeve pipe and the electric putter, the sewage to the clearance that can be better carries out cyclic utilization, has avoided causing the waste to the water resource, has also strengthened the practicality simultaneously.

Description

Self-cleaning photovoltaic power generation board

Technical Field

The utility model relates to a photovoltaic power generation board specifically is a self-cleaning photovoltaic power generation board belongs to photovoltaic power generation board technical field.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises a photovoltaic power generation board, a controller and an inverter, and mainly comprises electronic components.

The photovoltaic board is placed for a long time outdoors, pollutants such as dust, rain marks, bird droppings and the like can not be avoided on the surface, the light transmittance of the photovoltaic board is seriously influenced by the sediments, the utilization rate of the photovoltaic board is reduced, the economic benefit of the photovoltaic power generation is greatly reduced, the cleaning is more complicated, a worker is required to clean one photovoltaic board, the working intensity of the worker is greatly improved, the cleaned sewage is directly discharged, and thus the waste of water resources is caused. Therefore, a self-cleaning photovoltaic power generation panel is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just in order to solve above-mentioned problem and provide a self-cleaning photovoltaic power generation board.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a self-cleaning photovoltaic power generation board, its characterized in that: the photovoltaic panel cleaning device comprises a cleaning mechanism, a photovoltaic panel main body and a water collecting mechanism which are sequentially arranged on the surface of a support frame from top to bottom;

the cleaning mechanism comprises a sliding groove seat, a fixed pulley and a double-shaft motor, wherein one end of the sliding groove seat is provided with a sliding groove, one end of the sliding groove seat is fixedly connected with the inner side wall of the support frame, the output end of the double-shaft motor is fixedly connected with a shaft rod, the surface of the shaft rod is sequentially sleeved with a first take-up pulley and a second take-up pulley from front to back, the surfaces of the first take-up pulley and the second take-up pulley are respectively wound with a first pull rope and a second pull rope, the tail ends of the first pull rope and the second pull rope are fixedly connected with a sliding plate, the bottom end of the sliding plate is fixedly connected with a hairbrush, the double-shaft motor is arranged at the bottom end of the;

the mechanism of catchmenting includes water tank and suction pump, water tank inner chamber bottom fixedly connected with sleeve pipe, sleeve pipe inside wall sliding connection has the slide pipe, the rubber circle has been cup jointed on the slide pipe surface, sleeve pipe inner chamber bottom fixedly connected with electric putter, and the mutual fixed connection in telescopic link top and slide pipe inner chamber top, slide pipe top fixedly connected with installing frame, installing frame inside wall from the top down fixedly connected with filter screen and activated carbon layer in proper order, and the mutual fixed connection in water tank bottom and the inboard bottom of support frame, suction pump pumping end and drainage end difference fixedly connected with drinking-water pipe and aqueduct, the aqueduct top is connected with the shower nozzle, and the shower nozzle both ends and the mutual fixed connection of chute seat one end, and the suction pump is installed in the inboard bottom of support frame.

Preferably, the number of the fixed pulleys is four, the four fixed pulleys are divided into two groups on average, a first pull rope is wound on the surface of one fixed pulley, a second pull rope is wound on the surface of the other corresponding fixed pulley, and the winding directions of the first pull rope and the second pull rope are arranged in opposite directions.

Preferably, the number of the sliding grooves is two, and the two sliding grooves are respectively connected with each other in a sliding manner at two ends of the sliding plate.

Preferably, the number of the sliding pipes is four, and the four sliding pipes are respectively positioned at four corners of the bottom end of the mounting frame.

Preferably, the number of the rubber rings is four, and each rubber ring is tightly attached to the inner side wall of the sleeve.

Preferably, the width of the brush is equal to the width of the photovoltaic panel main body, and the bottom end of the brush is tightly attached to the surface of the photovoltaic panel main body.

The utility model has the advantages that:

1. through setting up mutually supporting between shower nozzle, double-axis motor, take-up pulley, stay cord, spout seat and the brush, can be better carry out self-cleaning to photovoltaic power generation board, so very big reduction staff's working strength, improved to photovoltaic power generation board cleaning efficiency.

2. Through setting up mutually supporting between water tank, activated carbon layer, filter screen, installing frame, sleeve pipe and the electric putter, the sewage to the clearance that can be better carries out cyclic utilization, has avoided causing the waste to the water resource, has also strengthened the practicality simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

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

FIG. 3 is a schematic view of the sleeve connection structure of the present invention;

FIG. 4 is a schematic view of the connection structure of the dual-shaft motor of the present invention;

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

In the figure: 1. the support frame, 2, the sleeve pipe, 3, the water tank, 4, the activated carbon layer, 5, the filter screen, 6, the installing frame, 7, the drinking-water pipe, 8, the suction pump, 9, first stay cord, 10, the aqueduct, 11, the spout seat, 12, the spout, 13, the photovoltaic board main part, 14, the slide, 15, the brush, 16, the second stay cord, 17, the fixed pulley, 18, the shower nozzle, 19, the double-shaft motor, 20, first take-up pulley, 21, the axostylus axostyle, 22, the slide pipe, 23, the rubber circle, 24, electric putter, 25, the second take-up pulley.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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.

Referring to fig. 1-5, a self-cleaning photovoltaic power generation panel includes a cleaning mechanism, a photovoltaic panel main body 13 and a water collecting mechanism, which are sequentially installed on the surface of a support frame 1 from top to bottom;

the cleaning mechanism comprises a sliding groove seat 11, a fixed pulley 17 and a double-shaft motor 19, wherein a sliding groove 12 is formed in one end of the sliding groove seat 11, one end of the sliding groove seat 11 is fixedly connected with the inner side wall of the support frame 1, a shaft lever 21 is fixedly connected to the output end of the double-shaft motor 19, a first take-up pulley 20 and a second take-up pulley 25 are sequentially sleeved on the surface of the shaft lever 21 from front to back, a first pull rope 9 and a second pull rope 16 are respectively wound on the surfaces of the first take-up pulley 20 and the second take-up pulley 25, sliding plates 14 are fixedly connected to the tail ends of the first pull rope 9 and the second pull rope 16, a brush 15 is fixedly connected to the bottom ends of the sliding plates 14, the photovoltaic panel main body 13 can be cleaned better, the double-shaft motor 19 is installed at the bottom end of the inner side of the support frame;

the water collecting mechanism comprises a water tank 3 and a water suction pump 8, the bottom end of an inner cavity of the water tank 3 is fixedly connected with a sleeve 2, the inner side wall of the sleeve 2 is slidably connected with a sliding pipe 22, the surface of the sliding pipe 22 is sleeved with a rubber ring 23, the bottom end of the inner cavity of the sleeve 2 is fixedly connected with an electric push rod 24, the top end of a telescopic rod is fixedly connected with the top end of the inner cavity of the sliding pipe 22, the top end of the sliding pipe 22 is fixedly connected with an installation frame 6, a filter screen 5 and an active carbon layer 4 are sequentially and fixedly connected with the inner side wall of the installation frame 6 from top to bottom, so that sewage can be better filtered, the bottom end of the water tank 3 is fixedly connected with the bottom end of the inner side of a support frame 1, the water suction end and the water discharge end of the water suction pump 8 are respectively and fixedly connected with a water suction pipe 7 and a water guide pipe 10, the top, and the water pump 8 is arranged at the bottom end of the inner side of the support frame 1.

The number of the fixed pulleys 17 is four, the four fixed pulleys 17 are divided into two groups on average, a first pull rope 9 is wound on the surface of one group of the fixed pulleys 17, a second pull rope 16 is wound on the surface of the other group of the fixed pulleys 17 corresponding to the one group of the fixed pulleys, and the winding directions of the first pull rope 9 and the second pull rope 16 are arranged in opposite directions, so that the driving friction force of the first pull rope 9 and the second pull rope 16 is reduced better; the number of the sliding grooves 12 is two, and the two sliding grooves 12 are respectively connected with each other at two ends of the sliding plate 14 in a sliding manner, so that the sliding plate 14 can be driven to slide better; the number of the sliding pipes 22 is four, and the four sliding pipes 22 are respectively positioned at the bottom end of the mounting frame 6, so that the mounting frame 6 can be conveniently supported; the number of the rubber rings 23 is four, and each rubber ring 23 is tightly attached to the inner side wall of the sleeve 2, so that a closed environment can be formed by better driving; the width of brush 15 equals with the width of photovoltaic board

main part

13, and 15 bottoms of brush closely laminate with photovoltaic board main part 13 surface, is convenient for better clear up the dust on photovoltaic board main part 13 surface.

When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch, when the surface of the photovoltaic panel main body 13 is cleaned, firstly, the double-shaft motor 19 is started, the output end of the double-shaft motor 19 drives the first take-up pulley 20 and the second take-up pulley 25 to rotate through the shaft lever 21, the first take-up pulley 20 and the second take-up pulley 25 drive the first pull rope 9 to loosen and the second pull rope 16 to tighten respectively, the first pull rope 9 and the second pull rope 16 drive the sliding plate 14 to reciprocate in the chute 12, the sliding plate 14 drives the brush 15 to reciprocate, simultaneously, the water suction pump 8 is started, the water in the water tank 3 is poured into the spray head 18 through the water suction pipe 7 and the water guide pipe 10 and is sprayed out, the sprayed out water is sprayed out of the photovoltaic panel main body 13, and the sprayed photovoltaic panel main body 13 is cleaned under the action of the brush 15 at the same time, make the rivers of clearance simultaneously and intake in case 3, make the clearance water that flows into simultaneously purify sewage in filter screen 5 and the mutually supporting between the activated carbon layer 4 to accomplish the clearance to photovoltaic board main part 13.

The double-shaft motor 19 is a YZB160M1-6 double-shaft motor sold by Henan Hua worker heavy machinery limited company, and a matching circuit of the double-shaft motor can be provided by a merchant.

The water pump 8 adopts a QDN1.5-7-0.12KW model produced by Shanghai Dylon Pump industry Co., Ltd and a related matched power supply and circuit thereof.

The electric push rod 24 adopts a TGA-100 electric push rod provided by Daxiang electric appliances company Limited in Zhongshan city and a matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a self-cleaning photovoltaic power generation board which characterized in that: the device comprises a cleaning mechanism, a photovoltaic panel main body (13) and a water collecting mechanism which are sequentially arranged on the surface of a support frame (1) from top to bottom;

the cleaning mechanism comprises a chute seat (11), a fixed pulley (17) and a double-shaft motor (19), one end of the chute seat (11) is provided with a chute (12), one end of the sliding groove seat (11) is fixedly connected with the inner side wall of the supporting frame (1), the output end of the double-shaft motor (19) is fixedly connected with a shaft lever (21), the surface of the shaft lever (21) is sequentially sleeved with a first take-up pulley (20) and a second take-up pulley (25) from front to back, a first pull rope (9) and a second pull rope (16) are respectively wound on the surfaces of the first take-up pulley (20) and the second take-up pulley (25), the tail ends of the first pull rope (9) and the second pull rope (16) are fixedly connected with a sliding plate (14), the bottom end of the sliding plate (14) is fixedly connected with a brush (15), the double-shaft motor (19) is arranged at the bottom end of the inner side of the support frame (1), and one end of the fixed pulley (17) is fixedly connected with one end of the support frame (1);

the water collecting mechanism comprises a water tank (3) and a water suction pump (8), the inner cavity bottom of the water tank (3) is fixedly connected with a sleeve (2), the inner side wall of the sleeve (2) is slidably connected with a sliding pipe (22), a rubber ring (23) is sleeved on the surface of the sliding pipe (22), the inner cavity bottom of the sleeve (2) is fixedly connected with an electric push rod (24), the top end of a telescopic rod is fixedly connected with the top end of the inner cavity of the sliding pipe (22), the top end of the sliding pipe (22) is fixedly connected with an installation frame (6), the inner side wall of the installation frame (6) is fixedly connected with a filter screen (5) and an activated carbon layer (4) from top to bottom in sequence, the bottom end of the water tank (3) is fixedly connected with the inner side bottom of a support frame (1), the water suction end and the water drainage end of the water suction pump (8) are respectively fixedly connected with a water suction pipe, and both ends of the spray head (18) are fixedly connected with one end of the chute seat (11), and the water pump (8) is arranged at the bottom end of the inner side of the support frame (1).

2. A self-cleaning photovoltaic power generation panel in accordance with claim 1, wherein: the number of the fixed pulleys (17) is four, the four fixed pulleys (17) are averagely divided into two groups, a first pull rope (9) is wound on the surface of one group of the fixed pulleys (17), a second pull rope (16) is wound on the surface of the other group of the fixed pulleys (17) corresponding to the fixed pulleys, and the winding directions of the first pull rope (9) and the second pull rope (16) are reversely arranged.

3. A self-cleaning photovoltaic power generation panel in accordance with claim 1, wherein: the number of the sliding grooves (12) is two, and the two sliding grooves (12) are respectively connected with the two ends of the sliding plate (14) in a sliding mode.

4. A self-cleaning photovoltaic power generation panel in accordance with claim 1, wherein: the number of the sliding pipes (22) is four, and the four sliding pipes (22) are respectively positioned at four corners of the bottom end of the mounting frame (6).

5. A self-cleaning photovoltaic power generation panel in accordance with claim 1, wherein: the number of the rubber rings (23) is four, and each rubber ring (23) is tightly attached to the inner side wall of the sleeve (2).

6. A self-cleaning photovoltaic power generation panel in accordance with claim 1, wherein: the width of brush (15) equals with the width of photovoltaic board main part (13), and brush (15) bottom is closely laminated with photovoltaic board main part (13) surface.