CN109067329B - Remove box photovoltaic energy storage integrated device that charges - Google Patents

Remove box photovoltaic energy storage integrated device that charges Download PDF

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Publication number
CN109067329B
CN109067329B CN201811069326.4A CN201811069326A CN109067329B CN 109067329 B CN109067329 B CN 109067329B CN 201811069326 A CN201811069326 A CN 201811069326A CN 109067329 B CN109067329 B CN 109067329B
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China
Prior art keywords
power generation
photovoltaic power
rotating shaft
energy storage
photovoltaic
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CN201811069326.4A
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Chinese (zh)
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CN109067329A (en
Inventor
潘望宏
苏亮
季军
李霞
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Suzhou Hugang Technology Co ltd
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Suzhou Hugang Technology Co ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a movable box type photovoltaic energy storage and charging integrated device, which comprises: the photovoltaic power generation panel comprises a box body, a first photovoltaic power generation panel turnover, a second photovoltaic power generation panel turnover and a photovoltaic power generation fixed plate, wherein the photovoltaic power generation fixed plate is obliquely arranged in the box body, a first rotating shaft and a second rotating shaft which are positioned above two sides of the photovoltaic power generation fixed plate are arranged in the box body, the first photovoltaic power generation panel turnover is arranged on the first rotating shaft, the second photovoltaic power generation panel turnover is arranged on the second rotating shaft, an energy storage power supply is arranged in the box body, and the energy storage power supply is in linear connection with the photovoltaic power generation fixed plate, the first photovoltaic power generation panel turnover and the second photovoltaic power generation panel turnover to acquire and store electric power. Through the mode, the movable box type photovoltaic energy storage charging integrated device provided by the invention has the advantages that the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate can be unfolded and the angle can be adjusted, the light receiving area is enlarged, the charging and discharging efficiency is high, and the networking and the use of the electric vehicle charging pile are convenient.

Description

Remove box photovoltaic energy storage integrated device that charges
Technical Field
The invention relates to the technical field of photovoltaic energy storage, in particular to a movable box type photovoltaic energy storage and charging integrated device.
Background
Along with the aggravation of coal and electricity pollution and the excessive consumption of coal resources, clean energy sources such as hydropower, wind power, solar power generation and the like are greatly developed. Particularly in areas with sufficient sunlight, the solar power generation efficiency is high, and the problem of power shortage can be greatly relieved.
The fixed photovoltaic power generation devices are arranged on part of houses and places, residents or enterprises can be assisted to use electricity, the problem that the electricity cannot be stored exists, the surplus electricity generated by the photovoltaic power generation devices in the daytime can only be wasted, the dilemma of no electricity availability is faced when electricity is used at night, and the existing solution is to grid connection with a conventional power grid. The grid connection of the photovoltaic power generation and the conventional power grid has policy and technical problems, and potential safety hazards to the conventional power grid exist. In addition, the fixed photovoltaic power generation device cannot move, the angle of the photovoltaic panel is inconvenient to adjust, the working efficiency is low, the use flexibility is limited, the light-receiving area is small, the power generation amount and the energy storage efficiency are low, and improvement is needed.
Disclosure of Invention
The invention mainly solves the technical problem of providing a movable box type photovoltaic energy storage and charging integrated device, which improves photovoltaic power generation and energy storage and improves power generation capacity and energy storage efficiency.
In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides a remove box photovoltaic energy storage integrated device that charges, include: the photovoltaic power generation panel comprises a box body, a first photovoltaic power generation panel turnover, a second photovoltaic power generation panel turnover and a photovoltaic power generation fixed plate, wherein the photovoltaic power generation fixed plate is obliquely arranged in the box body, a first rotating shaft and a second rotating shaft which are positioned above two sides of the photovoltaic power generation fixed plate are arranged in the box body, the first photovoltaic power generation panel turnover is arranged on the first rotating shaft, the second photovoltaic power generation panel turnover is arranged on the second rotating shaft, an energy storage power supply is arranged in the box body, and the energy storage power supply is in linear connection with the photovoltaic power generation fixed plate, the first photovoltaic power generation panel turnover and the second photovoltaic power generation panel turnover to acquire and store electric power.
In a preferred embodiment of the invention, the container is of standard container construction.
In a preferred embodiment of the present invention, the energy storage power supply includes a storage battery and a corresponding controller.
In a preferred embodiment of the invention, the two ends of the box body are symmetrically provided with upright posts, the box body is internally provided with an upright frame positioned behind the upright posts at the front end of the box body, and the first rotating shaft and the second rotating shaft are respectively arranged between the upright frame and the upright posts at the tail end of the box body.
In a preferred embodiment of the invention, the stand is provided with a servo motor corresponding to the first rotating shaft and the second rotating shaft one by one, the servo motor is respectively provided with a driving sprocket, the end parts of the first rotating shaft and the second rotating shaft are provided with driven sprockets corresponding to the driving sprockets, and a chain is arranged between the driving sprocket and the corresponding driven sprocket.
In a preferred embodiment of the invention, a servo motor brake is arranged on the servo motor, and a control box which is in linear connection with the servo motor and the servo motor brake is arranged in the box body.
In a preferred embodiment of the present invention, the position height of the first rotating shaft is lower than the position height of the second rotating shaft, a limiting block located below the second rotating shaft is arranged on the stand, the limiting block is located above the photovoltaic power generation fixing plate, the first photovoltaic power generation turning plate is turned inwards to be in contact with the limiting block for limiting, and the second photovoltaic power generation turning plate is turned inwards to be located above the first photovoltaic power generation turning plate.
In a preferred embodiment of the present invention, the first photovoltaic power generation turning plate, the second photovoltaic power generation turning plate and the photovoltaic power generation fixing plate respectively include a substrate, a guide rail and a photovoltaic module, the guide rails are arranged on the substrate at intervals, and the photovoltaic modules are respectively arranged on the guide rails to fix.
In a preferred embodiment of the present invention, the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate are connected and fixed with the ground by adopting a supporting and adjusting device after being turned outwards.
In a preferred embodiment of the present invention, the support adjustment device includes an upper screw, a lower screw, and a threaded sleeve, the lower screw is fixed on the ground, the upper screw is concentric with the lower screw, the top of the upper screw is hinged with the corresponding first photovoltaic power generation turning plate or the second photovoltaic power generation turning plate, and the threaded sleeve is disposed between the upper screw and the lower screw.
The beneficial effects of the invention are as follows: the movable box type photovoltaic energy storage and charging integrated device is improved based on a standard container structure, is low in cost and flexible in transportation, the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate can be unfolded and adjust the angle, the light receiving area is enlarged, the adaptability to the illumination angle is good, the power generation efficiency is high, the energy storage capacity and the solar energy utilization efficiency in unit time are improved, the storage is convenient, the weather resistance effect is good, the external discharge is convenient, various devices are conveniently charged or used, and particularly networking or external charging piles are used for charging electric vehicles, so that the application range of the electric vehicles is greatly improved.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of a mobile box type photovoltaic energy storage and charging integrated device according to a preferred embodiment of the present invention;
FIG. 2 is a right side view of FIG. 1;
fig. 3 is a schematic structural diagram of the first photovoltaic power generation flap and the second photovoltaic power generation flap in fig. 2 after being unfolded.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
a mobile box-type photovoltaic energy storage charging integrated device, comprising: the box body 2, the first photovoltaic power generation turning plate 8, the second photovoltaic power generation turning plate 9 and the photovoltaic power generation fixing plate 10 are modified into the box body 2 by adopting a standard container structure, waste container modification can be adopted, the cost is low, the two ends of the box body 2 are symmetrically provided with the upright posts 3, the upright posts 3 can be folded in the standard container, transportation is convenient, welding or bolt locking is needed, and the box body is vertical.
The photovoltaic power generation fixing plate 10 is obliquely arranged in the box body 2, a first rotating shaft 11 and a second rotating shaft 12 which are positioned above two sides of the photovoltaic power generation fixing plate 10 are arranged in the box body 2, a vertical frame 7 positioned behind a vertical column at the front end of the box body 2 is arranged in the box body, and the first rotating shaft 11 and the second rotating shaft 12 are respectively arranged between the vertical frame 7 and the vertical column at the tail end of the box body 2. The standard box body 2 is as long as 6 meters or more, and the first photovoltaic power generation turning plate 8 and the second photovoltaic power generation turning plate 9 cannot be too long to cause the problem of overlarge dead weight, so that the stand 7 is particularly arranged, the total length of the first photovoltaic power generation turning plate 8 and the second photovoltaic power generation turning plate 9 is shortened, and the problem of overlarge dead weight and deformation is compared. The first photovoltaic power generation turning plate 8 is arranged on the first rotating shaft 11, and the second photovoltaic power generation turning plate 9 is arranged on the second rotating shaft, so that the turning and storage of the first photovoltaic power generation turning plate 8 and the second photovoltaic power generation turning plate 9 are facilitated.
An energy storage power supply 4 is arranged in the box body 2, and the energy storage power supply 4 is in linear connection with a photovoltaic power generation fixing plate 10, a first photovoltaic power generation turning plate 8 and a second photovoltaic power generation turning plate 9 to acquire and store electric power. The energy storage power supply 4 comprises a storage battery and a corresponding controller, and the controller adopts a solar energy reverse control integrated machine to control the charge and discharge of the storage battery. The solar energy reverse control integrated machine can be externally connected with a charging pile to charge the electric automobile, so that the application range of the electric automobile is enlarged.
The stand is provided with a servo motor 14 corresponding to the first rotating shaft 11 and the second rotating shaft 12 one by one, the servo motor 14 is respectively provided with a driving sprocket 18, the end parts of the first rotating shaft 11 and the second rotating shaft 12 are provided with driven sprockets 16 corresponding to the driving sprockets 18, a chain 17 is arranged between the driving sprockets 18 and the corresponding driven sprockets 16, the first rotating shaft 11 and the second rotating shaft 12 are driven to rotate, a speed reducer can be additionally arranged on the servo motor 14, and the driving of the driving sprockets 18 is performed after the speed reduction and torque increase. The servo motor 14 is provided with a servo motor brake 15 for braking the servo motor 14 to improve the rotation precision and hover stability of the servo motor 14. The control box 1 which is in linear connection with the servo motor and the servo motor brake is arranged in the box body 2. The control box 1 comprises a plurality of control switches, and is powered by a storage battery or an external power supply, and partial electric quantity is stored in the storage battery in a factory, so that the power utilization of the servo motor 14 is facilitated.
The position height of the first rotating shaft 11 is lower than that of the second rotating shaft 12, and the first photovoltaic power generation turning plate 8 is located below the second photovoltaic power generation turning plate 9 after being stored for superposition so as to enlarge the unfolded light receiving area. Be provided with the stopper 13 that is located the second pivot 12 below on the grudging post 7, stopper 13 is located photovoltaic power generation fixed plate 10 top, first photovoltaic power generation turns over board 8 inwards to overturn and carry out spacingly with stopper 13 contact, keeps the structural stability of first photovoltaic power generation and turns over board 8, second photovoltaic power generation turns over board 9 inwards to overturn and is located the top of first photovoltaic power generation and turns over board 8, accomodates conveniently.
The first photovoltaic power generation turning plate 8, the second photovoltaic power generation turning plate 9 and the photovoltaic power generation fixing plate 10 respectively comprise a base plate 6, guide rails 20 and photovoltaic modules 19, the guide rails 20 are arranged on the base plate 6 at intervals, and the photovoltaic modules 19 are respectively arranged on the guide rails 20 to be fixed, so that adjustment and assembly are convenient.
In order to improve structural stability, after the first photovoltaic power generation turning plate 8 and the second photovoltaic power generation turning plate 9 are turned outwards, the support adjusting device 5 is connected and fixed with the ground. The support adjusting device 5 comprises an upper screw rod 23, a lower screw rod 22 and a threaded sleeve 21, the lower screw rod 22 is fixed on the ground, the upper screw rod 23 is concentric with the lower screw rod 22, the top of the upper screw rod is hinged with the corresponding first photovoltaic power generation turning plate 8 or second photovoltaic power generation turning plate 9, and the threaded sleeve 21 is arranged between the upper screw rod 23 and the lower screw rod 22. The base plate 6 can be provided with a clamping groove corresponding to the supporting and adjusting device 5, and the supporting and adjusting device 5 can be conveniently stored and fixed like a supporting rod of an automobile engine cover.
In summary, the mobile box type photovoltaic energy storage and charging integrated device provided by the invention is convenient to transport, the first photovoltaic power generation turning plate 8 and the second photovoltaic power generation turning plate 9 can be turned over and expanded, and are adjusted to a proper angle, so that the working efficiency of power generation and energy storage is improved, and the mobile box type photovoltaic energy storage and charging integrated device is convenient to discharge outwards to meet the requirements of various equipment.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.

Claims (7)

1. A mobile box-type photovoltaic energy storage charging integrated device, comprising: the photovoltaic power generation fixed plate is obliquely arranged in the box body, a first rotating shaft and a second rotating shaft which are positioned above two sides of the photovoltaic power generation fixed plate are arranged in the box body, the first photovoltaic power generation turning plate is arranged on the first rotating shaft, the second photovoltaic power generation turning plate is arranged on the second rotating shaft, an energy storage power supply is arranged in the box body, the energy storage power supply is in linear connection with the photovoltaic power generation fixed plate, the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate to acquire and store electric power, upright posts are symmetrically arranged at two ends of the box body, upright posts positioned behind the upright posts at the front end of the box body are arranged in the box body, the photovoltaic power generation device comprises a vertical frame, a box body, a first rotating shaft, a second rotating shaft, a driving sprocket, a driven sprocket, a chain, a limiting block, a photovoltaic power generation fixed plate and a limiting block, wherein the first rotating shaft and the second rotating shaft are respectively arranged between the vertical frame and the vertical column at the tail end of the box body, the vertical frame is provided with a servo motor corresponding to the first rotating shaft and the second rotating shaft one by one, the servo motor is provided with the driving sprocket, the end parts of the first rotating shaft and the second rotating shaft are respectively provided with the driven sprocket corresponding to the driving sprocket, the chain is arranged between the driving sprocket and the corresponding driven sprocket, the position of the first rotating shaft is lower than that of the second rotating shaft, the vertical frame is provided with the limiting block below the second rotating shaft, the limiting block is arranged above the photovoltaic power generation fixed plate, the first photovoltaic power generation turning plate inwards turns over to be limited by contacting with the limiting block, and the second photovoltaic power generation turning plate inwards turns over to be arranged above the first photovoltaic power generation turning plate.
2. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 1, wherein the box body is of a standard container structure.
3. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 1, wherein the energy storage power supply comprises a storage battery and a corresponding controller.
4. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 1, wherein a servo motor brake is arranged on the servo motor, and a control box which is in linear connection with the servo motor and the servo motor brake is arranged in the box body.
5. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 1, wherein the first photovoltaic power generation turning plate, the second photovoltaic power generation turning plate and the photovoltaic power generation fixing plate respectively comprise a base plate, guide rails and photovoltaic modules, the guide rails are arranged on the base plate at intervals, and the photovoltaic modules are respectively arranged on the guide rails to be fixed.
6. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 1, wherein after the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate are turned outwards, the first photovoltaic power generation turning plate and the second photovoltaic power generation turning plate are connected and fixed with the ground through a support adjusting device.
7. The mobile box-type photovoltaic energy storage and charging integrated device according to claim 6, wherein the support adjusting device comprises an upper screw, a lower screw and a threaded sleeve, the lower screw is fixed on the ground, the upper screw is concentric with the lower screw, the top of the upper screw is hinged with a corresponding first photovoltaic power generation turning plate or a corresponding second photovoltaic power generation turning plate, and the threaded sleeve is arranged between the upper screw and the lower screw.
CN201811069326.4A 2018-09-13 2018-09-13 Remove box photovoltaic energy storage integrated device that charges Active CN109067329B (en)

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CN201811069326.4A CN109067329B (en) 2018-09-13 2018-09-13 Remove box photovoltaic energy storage integrated device that charges

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Application Number Priority Date Filing Date Title
CN201811069326.4A CN109067329B (en) 2018-09-13 2018-09-13 Remove box photovoltaic energy storage integrated device that charges

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CN109067329B true CN109067329B (en) 2024-03-19

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116979868B (en) * 2023-06-12 2024-04-05 贵州众联新能源科技有限公司 Extensible photovoltaic power generation assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203911842U (en) * 2014-06-13 2014-10-29 山东鲁冶瑞宝电气自动化有限公司 Portable household type photovoltaic power supply system
CN205231826U (en) * 2015-09-25 2016-05-11 南昌理工学院 Wind and light complementary power generation device
CN207388897U (en) * 2017-10-17 2018-05-22 河南奔马股份有限公司 Mobile police office and its photovoltaic charged device
CN207749644U (en) * 2017-11-24 2018-08-21 深圳市拓日新能源科技股份有限公司 A kind of open air container
CN207825124U (en) * 2017-12-25 2018-09-07 天津华冠木器有限公司 A kind of timber processing rotating-cutting equipment
CN208723834U (en) * 2018-09-13 2019-04-09 苏州沪港科技股份有限公司 Remove box photovoltaic energy storage integrated device that charges

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203911842U (en) * 2014-06-13 2014-10-29 山东鲁冶瑞宝电气自动化有限公司 Portable household type photovoltaic power supply system
CN205231826U (en) * 2015-09-25 2016-05-11 南昌理工学院 Wind and light complementary power generation device
CN207388897U (en) * 2017-10-17 2018-05-22 河南奔马股份有限公司 Mobile police office and its photovoltaic charged device
CN207749644U (en) * 2017-11-24 2018-08-21 深圳市拓日新能源科技股份有限公司 A kind of open air container
CN207825124U (en) * 2017-12-25 2018-09-07 天津华冠木器有限公司 A kind of timber processing rotating-cutting equipment
CN208723834U (en) * 2018-09-13 2019-04-09 苏州沪港科技股份有限公司 Remove box photovoltaic energy storage integrated device that charges

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