CN217769582U

CN217769582U - Roof distributed photovoltaic power station

Info

Publication number: CN217769582U
Application number: CN202123221631.0U
Authority: CN
Inventors: 严程; 陈煜天; 戴宏余
Original assignee: Jiangsu Tongguang Changlong Electric Power Energy Co ltd
Current assignee: Jiangsu Tongguang Changlong Electric Power Energy Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-11-08
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a roof distributed photovoltaic power station, which comprises a bottom supporting box, a wiping mechanism and a transmission mechanism; bottom support box: the middle part of the inner bottom wall of the solar cell is provided with a storage battery, the inclined plane at the upper end of the bottom supporting box is provided with an installation frame plate, the lower end of the inner part of the installation frame plate is provided with a solar power generation panel, the upper surface of the installation frame plate is provided with a groove, a transparent sealing rubber plate is arranged inside the groove, and the lower surface of the transparent sealing rubber plate is attached to the upper surface of the solar power generation panel; a wiping mechanism: the left end of the outer side surface of the mounting frame plate is connected in a sliding way; the transmission mechanism comprises: the front side and the rear side of the mounting frame plate are respectively arranged in the wiping mechanism; wherein: still include solar control ware and singlechip, this roof distributing type photovoltaic power plant reduces the required time of clearance to stubborn spot, increases the cleaning efficiency of dust, is applicable to the too much environment of roof dust, guarantees solar panel's normal work.

Description

Roof distributed photovoltaic power station

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a roof distributing type photovoltaic power plant.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, wherein the most common photovoltaic power generation equipment is a photovoltaic power station, and the photovoltaic power generation equipment is a photovoltaic power generation system which is connected with a power grid and transmits electric power to the power grid by utilizing solar light energy and adopting an electric element formed by special materials such as a crystalline silicon plate, an inverter and the like.

In the use of photovoltaic power plant, often install the building roof with photovoltaic power plant, for the ground photovoltaic power plant who has occupied a large amount of land resources, roof formula photovoltaic power plant can make full use of the idle resource of building, has still developed clean electric power, and the construction cycle is short moreover, and the time of acquireing the energy cost is short, conveniently to the extensive construction of photovoltaic power plant.

However, due to the complex environment of the roof, the dust content in the air is high, and along with the long-time use of the photovoltaic power station, dust is often accumulated on the surface of the photovoltaic power station, so that the normal receiving of the photovoltaic power station on light rays is easily blocked, the photovoltaic power generation efficiency is reduced, and in the process that personnel wipe the dust on the surface of the photovoltaic power station, some stubborn stains are not easily removed and need to be repeatedly wiped for many times.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a roof distributing type photovoltaic power plant, reduce to the required time of stubborn spot clearance, increase the cleaning efficiency of dust, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roof distributed photovoltaic power station comprises a bottom supporting box, a wiping mechanism and a transmission mechanism;

bottom support box: the middle part of the inner bottom wall of the solar cell is provided with a storage battery, the inclined plane at the upper end of the bottom supporting box is provided with an installation frame plate, the lower end of the inner part of the installation frame plate is provided with a solar power generation panel, the upper surface of the installation frame plate is provided with a groove, a transparent sealing rubber plate is arranged inside the groove, and the lower surface of the transparent sealing rubber plate is attached to the upper surface of the solar power generation panel;

a wiping mechanism: the left end of the outer side surface of the mounting frame plate is connected in a sliding manner;

the transmission mechanism is as follows: the front side and the rear side of the mounting frame plate are respectively arranged in the wiping mechanism;

wherein: still include solar control ware and singlechip, solar control ware and singlechip all set up in the left side inner wall of bottom supporting box, and solar control ware's input electricity is connected in solar panel's output, and the input electricity of battery is connected in solar control ware's output, and the input electricity of singlechip is connected in the output of battery, reduces the required time to stubborn spot clearance, increases the cleaning efficiency of dust, is applicable to the too much environment of roof dust, guarantees solar panel's normal work.

Furthermore, the wiping mechanism comprises a sliding frame, brush pads and a rotary column, the sliding frame is connected to the left end of the outer side face of the mounting frame plate in a sliding mode, the rotary column is connected between the upper ends of the inner side faces, opposite to each other, of the sliding plates at the front end and the rear end of the sliding frame in a rotating mode through a rotating shaft, and the brush pads are arranged on the outer arc face of the rotary column to wipe dust.

Further, drive mechanism includes gear, rack plate and spout, the spout sets up respectively in the side around the installation frame board, and the upside inner wall of spout all is equipped with rack plate, and the gear is connected in the relative medial surface lower extreme of sliding plate at both ends around the carriage through rotation of rotation axis respectively, and the gear is connected with adjacent rack plate meshing respectively, and the scope is restricted about moving the carriage.

Furthermore, drive mechanism still includes hold-in range and installation cavity and CD-ROM drive motor, the installation cavity sets up respectively inside the sliding plate at both ends around the carriage, the rotation axis end at gear middle part passes the through-hole on the carriage respectively and is equipped with second synchronous pulley, the pivot end at both ends all is equipped with first synchronous pulley around the rotary column, first synchronous pulley and second synchronous pulley are located the upper end of installation cavity respectively, connect through synchronous belt drive between first synchronous pulley and the second synchronous pulley in the same installation cavity, CD-ROM drive motor sets up in the front surface lower extreme of carriage, CD-ROM drive motor's output shaft rear end passes the round hole on the carriage and with second synchronous pulley middle part fixed connection, CD-ROM drive motor's input electricity is connected in the output of singlechip, make the brush hair pad rotate at the removal in-process, the stubborn spot of convenience is cleared up.

Furthermore, the upper surface of installation frame plate is equipped with transparent antifriction plate, and the upper surface of transparent antifriction plate and the outer cambered surface laminating of brush hair pad reduce and clean the in-process to the wearing and tearing of transparent sealed offset plate, improve the life of whole device.

Furthermore, a scraping plate is arranged at the left end of the inner top wall of the sliding frame, the lower surface of the scraping plate is attached to the upper surface of the transparent wear-resisting plate, and dust and stains are scraped rightwards.

Furthermore, the four corners of the lower surface of the bottom supporting box are provided with supporting blocks, so that the whole device is supported.

Compared with the prior art, the beneficial effects of the utility model are that: this roof distributed photovoltaic power plant has following benefit:

when using, solar panel can convert light energy into electric energy, and regulation and control through solar control ware, store the electric energy in the battery, then control through the singlechip, distribute electric power, in the use, regularly start driving motor through the singlechip, make the carriage remove right, the brush pad rotates simultaneously, through the friction between brush pad and the transparent antifriction plate, make the stubborn spot on transparent antifriction plate surface break away from with transparent antifriction plate, then scrape dust and spot right through scraping the flitch, make dust and spot leave the surface of transparent antifriction plate from the right side, reduce the required time of stubborn spot clearance, increase the cleaning efficiency of dust, be applicable to the too much environment of roof dust, guarantee solar panel's normal work.

Drawings

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

FIG. 2 is a schematic structural view of the bottom support box of the present invention in front view;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic structural view of the transmission mechanism of the present invention;

fig. 5 is an enlarged schematic view of the position B of the present invention.

In the figure: the solar energy heat collection and heat collection device comprises a bottom supporting box 1, a supporting block 2, a storage battery 3, a mounting frame plate 4, a solar power generation plate 5, a transparent sealing rubber plate 6, a groove 7, a wiping mechanism 8, a sliding frame 81, a brush pad 82, a rotary column 83, a transmission mechanism 9, a first synchronous pulley 91, a synchronous belt 92, a gear 93, a rack plate 94, a second synchronous pulley 95, a sliding chute 96, a mounting cavity 97, a driving motor 98, a solar energy controller 10, a transparent wear-resisting plate 11, a scraper 12 and a single chip microcomputer 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment provides a technical solution: a roof distributed photovoltaic power station comprises a bottom supporting box 1, a wiping mechanism 8 and a transmission mechanism 9;

bottom support box 1: the middle of the bottom wall of the bottom support box 1 is provided with a storage battery 3 for storing current, an installation frame plate 4 is arranged on the inclined plane of the upper end of the bottom support box 1, a solar power generation plate 5 is arranged at the lower end of the inside of the installation frame plate 4 and used for converting light energy into electric energy, a groove 7 is formed in the upper surface of the installation frame plate 4, a transparent sealing rubber plate 6 is arranged inside the groove 7, the lower surface of the transparent sealing rubber plate 6 is attached to the upper surface of the solar power generation plate 5, the upper end of the installation frame plate 4 is sealed, external water vapor is prevented from contacting with the solar power generation plate 5, and supporting blocks 2 are arranged at four corners of the lower surface of the bottom support box 1, so that support is provided for the whole device, and the lower surface of the bottom support box 1 is prevented from directly contacting with an external plane;

the wiping mechanism 8: the cleaning mechanism 8 comprises a sliding frame 81, a bristle pad 82 and a rotating column 83, the sliding frame 81 is slidably connected to the left end of the outer side face of the mounting frame plate 4, the rotating column 83 is rotatably connected between the upper ends of the opposite inner side faces of sliding plates at the front end and the rear end of the sliding frame 81 through a rotating shaft, the outer arc face of the rotating column 83 is provided with the bristle pad 82, the sliding frame 81 is driven to move rightwards through a transmission mechanism 9, the rotating column 83 and the bristle pad 82 rotate, stubborn stains on the surface of the transparent wear plate 11 are separated from the transparent wear plate 11 through friction between the bristle pad 82 and the transparent wear plate 11, the stubborn stains on the surface of the transparent wear plate 11 are conveniently cleaned, the upper surface of the mounting frame plate 4 is provided with the transparent wear plate 11, the upper surface of the transparent wear plate 11 is attached to the outer arc face of the bristle pad 82, abrasion of the surface of the transparent sealing rubber plate 6 in the cleaning process of the bristle pad 82 is reduced, the service life of the whole device is prolonged, the left end of the inner top wall of the sliding frame 81 is provided with a scraping plate 12, the lower surface of the scraping plate 12 is attached to the upper surface of the transparent wear plate 11, dust is attached to the right side of the scraping plate 12, and the dust is removed from the surface of the transparent wear plate 11;

the transmission mechanism 9: the transmission mechanism 9 comprises a gear 93, rack plates 94 and sliding grooves 96, the sliding grooves 96 are respectively arranged on the front side and the rear side of the mounting frame plate 4, the rack plates 94 are respectively arranged on the inner wall of the upper side of the sliding grooves 96, the gear 93 is respectively connected with the lower ends of the opposite inner side surfaces of the sliding plates at the front end and the rear end of the sliding frame 81 through a rotating shaft in a rotating way, the gear 93 is respectively connected with the adjacent rack plates 94 in a meshing way, the transmission mechanism 9 also comprises a synchronous belt 92, a mounting cavity 97 and a driving motor 98, the mounting cavity 97 is respectively arranged in the sliding plates at the front end and the rear end of the sliding frame 81, the tail end of the rotating shaft in the middle of the gear 93 respectively penetrates through a through hole on the sliding frame 81 and is provided with a second synchronous belt pulley 95, the tail ends of the rotating shafts at the front end and the rear end of the rotating column 83 are respectively provided with a first synchronous belt pulley 91, and the first synchronous belt pulley 91 and the second synchronous belt pulley 95 are respectively arranged at the upper end of the mounting cavity 97, the first synchronous pulley 91 and the second synchronous pulley 95 in the same installation cavity 97 are connected by a synchronous belt 92 in a transmission way, the driving motor 98 is arranged at the lower end of the front surface of the sliding frame 81, the rear end of the output shaft of the driving motor 98 passes through a round hole on the sliding frame 81 and is fixedly connected with the middle part of the second synchronous pulley 95, the input end of the driving motor 98 is electrically connected with the output end of the single chip microcomputer 13, the driving motor 98 is periodically started by the single chip microcomputer 13, the input shaft of the driving motor 98 drives the second synchronous pulley 95 and the gear 93 to rotate, because the gear 93 is meshed and connected with the rack plate 94, the sliding frame 81 is connected with the installation frame plate 4 in a sliding way, the sliding frame 81 is driven to move rightwards by the rotation of the gear 93, and meanwhile, the second synchronous pulley 95 drives the first synchronous pulley 91, the rotary column 83 and the brush pad 82 to rotate by the transmission connection of the synchronous belt 92, the dust is convenient to clean;

wherein: still include solar control ware 10 and singlechip 13, solar control ware 10 and singlechip 13 all set up in the left side inner wall of bottom supporting box 1, solar control ware 10's input electricity is connected in solar panel 5's output, battery 3's input electricity is connected in solar control ware 10's output, singlechip 13's input electricity is connected in battery 3's output, current to solar panel 5 output through solar control ware 10 is regulated and control, and transmit to inside battery 3, distribute the inside electric power of storing of battery 3 through singlechip 13.

The utility model provides a pair of roof distributed photovoltaic power plant's theory of operation as follows: when the solar photovoltaic panel is used, the solar photovoltaic panel 5 can convert light energy into electric energy, the electric energy is stored in the storage battery 3 through regulation and control of the solar controller 10, then the electric energy is distributed through control of the single chip microcomputer 13, in the using process, the driving motor 98 is started regularly through the single chip microcomputer 13, the input shaft of the driving motor 98 drives the second synchronous pulley 95 and the gear 93 to rotate, the gear 93 is meshed with the rack plate 94, the sliding frame 81 is connected with the mounting frame plate 4 in a sliding mode, the sliding frame 81 is driven to move rightwards through rotation of the gear 93, meanwhile, the transmission connection of the synchronous belt 92 is achieved, the second synchronous pulley 95 drives the first synchronous pulley 91, the rotating column 83 and the brush hair pad 82 to rotate, through friction between the brush hair pad 82 and the transparent wear-resistant plate 11, stubborn wear-resistant plates on the surface of the transparent wear-resistant plate 11 are separated from the transparent wear-resistant plate 11, then dust and stains are scraped rightwards through the scraper 12, the dust and the stains leave the surface of the transparent wear-resistant plate 11 from the right side, the cleaning of the transparent wear-resistant plate is convenient, the cleaning time for cleaning the stubborn wear-resistant plate is shortened, the solar photovoltaic panel is suitable for ensuring normal work of a roof with much dust and dirt environment.

It should be noted that the solar controller 10 disclosed in the above embodiments can be freely configured according to actual application scenarios, and it is recommended to select a solar controller of 30A-12V/24V model, the single chip microcomputer 13 can be an AT89C4051 model, the driving motor 98 can be an RS-775PH model micro motor, and the single chip microcomputer 13 controls the driving motor 98 to operate as a common method in the prior art.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. A roof distributed photovoltaic power plant which characterized in that: comprises a bottom supporting box (1), a wiping mechanism (8) and a transmission mechanism (9);

bottom support box (1): the middle part of the bottom wall of the bottom support box is provided with a storage battery (3), the inclined plane at the upper end of the bottom support box (1) is provided with an installation frame plate (4), the lower end of the inside of the installation frame plate (4) is provided with a solar power generation plate (5), the upper surface of the installation frame plate (4) is provided with a groove (7), a transparent sealing rubber plate (6) is arranged inside the groove (7), and the lower surface of the transparent sealing rubber plate (6) is attached to the upper surface of the solar power generation plate (5);

wiping mechanism (8): the left end of the outer side surface of the mounting frame plate (4) is connected in a sliding way;

transmission mechanism (9): are respectively arranged in the wiping mechanism (8) and on the front side and the rear side of the mounting frame plate (4);

wherein: the solar power generation support box is characterized by further comprising a solar controller (10) and a single chip microcomputer (13), wherein the solar controller (10) and the single chip microcomputer (13) are arranged on the inner wall of the left side of the bottom support box (1), the input end of the solar controller (10) is electrically connected to the output end of the solar power generation panel (5), the input end of the storage battery (3) is electrically connected to the output end of the solar controller (10), and the input end of the single chip microcomputer (13) is electrically connected to the output end of the storage battery (3).

2. The rooftop distributed photovoltaic power plant of claim 1, wherein: wiping mechanism (8) include carriage (81), brush hair pad (82) and rotary column (83), carriage (81) sliding connection is in the lateral surface left end of installation frame plate (4), rotates through the pivot between the relative medial surface upper end of sliding plate at both ends around carriage (81) and is connected with rotary column (83), and the extrados of rotary column (83) is equipped with brush hair pad (82).

3. A rooftop distributed photovoltaic power plant as defined by claim 2 wherein: the transmission mechanism (9) comprises gears (93), rack plates (94) and sliding grooves (96), the sliding grooves (96) are respectively arranged on the front side and the rear side of the mounting frame plate (4), the rack plates (94) are respectively arranged on the inner wall of the upper side of the sliding grooves (96), the gears (93) are respectively connected to the lower ends of the inner side faces, opposite to the sliding plates, of the front end and the rear end of the sliding frame (81) through rotation of a rotating shaft, and the gears (93) are respectively meshed with the adjacent rack plates (94).

4. A rooftop distributed photovoltaic power plant as defined by claim 3 wherein: the transmission mechanism (9) further comprises a synchronous belt (92), an installation cavity (97) and a driving motor (98), the installation cavity (97) is respectively arranged inside sliding plates at the front end and the rear end of the sliding frame (81), the tail ends of rotating shafts at the middle parts of the gears (93) respectively penetrate through holes in the sliding frame (81) and are provided with second synchronous belt wheels (95), the tail ends of rotating shafts at the front end and the rear end of the rotating column (83) are respectively provided with first synchronous belt wheels (91), the first synchronous belt wheels (91) and the second synchronous belt wheels (95) are respectively located at the upper ends of the installation cavity (97), the first synchronous belt wheels (91) and the second synchronous belt wheels (95) in the same installation cavity (97) are in transmission connection through the synchronous belt (92), the driving motor (98) is arranged at the lower end of the front surface of the sliding frame (81), the rear end of an output shaft of the driving motor (98) penetrates through a round hole in the sliding frame (81) and is fixedly connected with the middle parts of the second synchronous belt wheels (95), and the input end of the driving motor (98) is electrically connected with the output end of the single chip microcomputer (13).

5. A rooftop distributed photovoltaic power plant as defined by claim 2 wherein: the upper surface of installing frame board (4) is equipped with transparent antifriction plate (11), and the outer cambered surface laminating of the upper surface of transparent antifriction plate (11) and brush hair pad (82).

6. The rooftop distributed photovoltaic power plant of claim 5, wherein: and a scraping plate (12) is arranged at the left end of the inner top wall of the sliding frame (81), and the lower surface of the scraping plate (12) is attached to the upper surface of the transparent wear-resisting plate (11).

7. The rooftop distributed photovoltaic power plant of claim 1, wherein: and supporting blocks (2) are arranged at four corners of the lower surface of the bottom supporting box (1).