CN116315367B - Portable solar energy storage device and energy storage control method thereof - Google Patents

Portable solar energy storage device and energy storage control method thereof Download PDF

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Publication number
CN116315367B
CN116315367B CN202310148556.4A CN202310148556A CN116315367B CN 116315367 B CN116315367 B CN 116315367B CN 202310148556 A CN202310148556 A CN 202310148556A CN 116315367 B CN116315367 B CN 116315367B
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groove
solar
energy storage
motor
wall
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CN116315367A (en
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胡振亮
何华燕
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Shenzhen Taidewei Electronic Technology Co ltd
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Shenzhen Taidewei Electronic 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
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452Vertical primary axis
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • H01M10/465Accumulators structurally combined with charging apparatus with solar battery as charging system
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/251Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/256Carrying devices, e.g. belts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/298Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the wiring of battery packs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • 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
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30Electrical components
    • H02S40/38Energy storage means, e.g. batteries, structurally associated with PV modules
    • 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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  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The application discloses a portable solar energy storage device which comprises a box body, wherein engaging grooves are uniformly formed on the outer side walls of four sides of the box body, a storage battery is engaged in the engaging grooves, a positioning groove is formed in the center of the inner wall of the top of each engaging groove, grooves are formed in the two sides of the inner wall of the bottom of each engaging groove, conductive blocks engaged in the grooves are integrally formed in the two sides of the bottom of each storage battery, a rectangular groove is formed in one side of each storage battery, and a communication groove communicated with the rectangular groove is formed in the outer wall, close to each positioning groove, of each storage battery body. The storage battery is wedged into the inside of the engagement groove, at the moment, the conductive block at the bottom of the storage battery is wedged into the inside of the groove and is attached to the conductive sheet, and the positioning block is inserted into the inside of the positioning groove along the communication groove under the action of the limiting plate and the spring, so that the storage battery is convenient to mount and dismount for energy storage and carrying.

Description

Portable solar energy storage device and energy storage control method thereof
Technical Field
The application relates to the technical field of solar energy storage, in particular to a portable solar energy storage device and an energy storage control method thereof.
Background
Solar energy mainly refers to solar heat radiation energy, the main expression is solar rays which are commonly known by people, the solar energy is renewable clean energy, life on the earth mainly exists by the solar heat radiation energy since life on the earth is born, fossil energy is gradually reduced, environmental pollution is gradually increased, and the most popular use of solar energy is achieved nowadays.
Through retrieval, the bulletin number is CN112422079A, an outdoor solar power generation and energy storage device and a manufacturing method thereof are disclosed, wherein the outdoor solar power generation and energy storage device comprises supporting feet, a box body, an output panel, an energy storage battery, a wingspan bracket, a solar battery and a box cover plate; the supporting legs set up the bottom half, the box is used for accomodating energy storage battery, span support and solar cell, output panel sets up on the box, interior with energy storage battery is connected, and is connected with the consumer outward, energy storage battery arranges in the box, one end with solar cell connects, the other end with output panel connects, the span support is accomodate the time arrange in the box, the during operation of expanding arranges in outside the box, solar cell set up in on the span support for carry out solar energy power generation, the case lid board set up in the box top.
Above-mentioned and in prior art, solar photovoltaic board is through solar controller with light energy conversion electric energy storage battery's inside, but, the battery utilizes the bolt installation to fix in appointed position, makes the flow that the battery was installed or was dismantled comparatively loaded down with trivial details, has reduced the convenience that the battery was installed or was dismantled and carry, and the photovoltaic board of solar energy is unable regulation of fixed angle in the in-process of using, can't adjust the position of photovoltaic board according to the sunshine condition. Therefore, there is a need to design a portable solar energy storage device and an energy storage control method thereof to solve the above-mentioned problems.
Disclosure of Invention
The application aims to provide a portable solar energy storage device and an energy storage control method thereof, so as to solve the defects in the prior art.
In order to achieve the above object, the present application provides the following technical solutions:
the utility model provides a portable solar energy storage device, includes the box, the homogeneous shaping has the agreeing with the groove on the four sides lateral wall of box, and the inside agreeing with the groove agrees with there is the battery, the locating slot has been seted up to the center department of agreeing with groove top inner wall, and the both sides of agreeing with groove bottom inner wall all set up flutedly, the homogeneous shaping in both sides of battery bottom has the conductive block of agreeing in the inside of recess, and the rectangular channel has been seted up to one side of battery, the storage battery body is close to the intercommunication groove that is linked together with the rectangular channel on the outer wall of locating slot, and the locating slot has been seted up at the center department of intercommunication groove inside wall, the inside sliding connection of intercommunication groove has the locating piece, and the one end welding of locating piece has the handle that is in rectangular channel inside, the welding has the limiting plate on the lateral wall of locating piece, and the limiting plate is in the inside of locating slot, one side welding of limiting plate has cup jointed the outside spring at the locating piece, and locating piece is followed the inside of intercommunication groove under the effect of limiting plate and spring.
Further, the conductive sheet is integrally formed in the groove, and the conductive block is electrically connected with the conductive sheet.
Further, the axle center department at box top has the revolving post through bearing swing joint, and the top fixed mounting of revolving post has the support frame, the top swing joint of support frame has the transmission case, and one side fixed mounting of transmission case has solar photovoltaic board.
Further, a second motor is fixedly arranged on one side of the input end of the transmission case, and a solar tracker is fixedly arranged on the outer wall of the top of the solar photovoltaic panel.
Further, the top of the adjacent inner walls of the supporting frame are integrally formed with a ring sleeve, and the output end of the transmission case is fixedly connected with the supporting frame.
Further, a ring barrel extending to the inside of the ring sleeve is uniformly formed on the outer walls of the two sides of the transmission case, which are close to the output end, a ring groove is formed on the inner side wall of the ring sleeve, and a ring block movably connected to the inside of the ring groove is integrally formed on the outer side wall of the ring barrel.
Further, the bottom flat key of the rotary column is connected with a driven gear, one side of the inner wall of the top of the box body is fixed with a fixing frame, the bottom of the fixing frame is fixed with a first motor, and the output end flat key of the first motor is connected with a driving gear meshed with the driven gear.
Further, a solar controller is fixed on one side of the top of the box body, and universal wheels are mounted on the periphery of the outer wall of the bottom of the box body through bolts.
Further, the solar controller is electrically connected with the storage battery, the solar photovoltaic panel and the solar tracker through wiring, and the solar tracker is electrically connected with the first motor and the second motor through wiring.
An energy storage control method of a portable solar energy storage device comprises the following steps:
s1, the storage battery 4 is wedged into the inside of the engagement groove 3, at the moment, the conductive block 27 at the bottom of the storage battery 4 is wedged into the inside of the groove 28 and is attached to the conductive sheet 29, and the positioning block 23 is inserted into the inside of the positioning groove 19 along the communication groove 22 under the action of the limiting plate 25 and the spring 26, so that the storage battery 4 is convenient to mount and dismount for energy storage;
s2, the solar photovoltaic panel 5 stores converted electric energy into the storage battery 4 through the solar controller 30 which is electrically connected, and direct current converted by the solar photovoltaic panel 5 through the solar controller 30 supplies power for the solar tracker 6;
s3, the sun tracker 6 sends electric signals to the first motor 12 or the second motor 14 through wires according to different sunlight angles, and the first motor 12 or the second motor 14 receives the electric signals of the sun tracker 6 to start;
s4, a first motor 12 drives a driving gear 11 to engage a driven gear 9 to rotate, the driven gear 9 drives a rotary column 7 to rotate, and the rotary column 7 drives a solar photovoltaic panel 5 to rotate and adjust through a supporting frame 8 and a transmission box 13;
s5, the output end of the second motor 14 is in transmission connection with the input end of the transmission case 13, the output ends which rotate in the same direction on two sides of the transmission case 13 are fixedly connected with the support frame 8, and due to the fixed connection between the output end of the transmission case 13 and the support frame 8, the transmission case 13 can drive the solar photovoltaic panel 5 to adjust the inclination angle, and the lighting effect of the solar photovoltaic panel 5 is improved well.
In the above technical scheme, according to the portable solar energy storage device and the energy storage control method thereof, the storage battery is inserted into the inside of the fit groove through the storage battery, at the moment, the conductive block at the bottom of the storage battery is inserted into the inside of the groove and is attached to the conductive sheet, and the positioning block is inserted into the inside of the positioning groove along the communication groove under the action of the limiting plate and the spring, so that the storage battery is convenient to mount and dismount for energy storage carrying. (2) Through the first motor that sets up, first motor drive driving gear meshing driven gear rotates, and driven gear drives the steering column and rotates, and the steering column passes through the support frame and drives solar photovoltaic board through the transmission case and rotate the regulation, fine promotion solar photovoltaic board's daylighting effect. (3) Through the second motor that sets up, second motor output is the transmission with the input of transmission case and is connected, is fixed connection between transmission case both sides syntropy pivoted output and the support frame, because fixed connection between transmission case output and the support frame, makes the transmission case can drive solar photovoltaic board and carries out inclination's regulation, fine promotion solar photovoltaic board's daylighting effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic perspective view of a portable solar energy storage device and an embodiment of an energy storage control method thereof according to the present application.
Fig. 2 is a schematic diagram of a supporting frame structure provided by an embodiment of a portable solar energy storage device and an energy storage control method thereof according to the present application.
Fig. 3 is a schematic structural diagram of a fixing frame provided by an embodiment of a portable solar energy storage device and an energy storage control method according to the present application.
Fig. 4 is a schematic cross-sectional structure diagram of a loop provided by an embodiment of a portable solar energy storage device and an energy storage control method thereof.
Fig. 5 is a schematic diagram of a ring groove structure provided by an embodiment of a portable solar energy storage device and an energy storage control method according to the present application.
Fig. 6 is a schematic cross-sectional structure of a fitting groove provided by an embodiment of a portable solar energy storage device and an energy storage control method according to the present application.
Fig. 7 is a schematic diagram of a limiting groove structure provided by an embodiment of a portable solar energy storage device and an energy storage control method of the present application.
Fig. 8 is a schematic diagram of a groove structure provided by an embodiment of a portable solar energy storage device and an energy storage control method thereof according to the present application.
Fig. 9 is a schematic diagram of an electrical connection structure of a portable solar energy storage device and an embodiment of an energy storage control method according to the present application.
Reference numerals illustrate:
1. a case; 2. a universal wheel; 3. a fitting groove; 4. a storage battery; 5. a solar photovoltaic panel; 6. a solar tracker; 7. a rotating column; 8. a support frame; 9. a driven gear; 10. a fixing frame; 11. a drive gear; 12. a first motor; 13. a transmission case; 14. a second motor; 15. a ring sleeve; 16. a ring barrel; 17. a ring groove; 18. a ring block; 19. a positioning groove; 20. rectangular grooves; 21. a handle; 22. a communication groove; 23. a positioning block; 24. a limit groove; 25. a limiting plate; 26. a spring; 27. a conductive block; 28. a groove; 29. a conductive sheet; 30. and a solar energy controller.
Detailed Description
In order to make the technical scheme of the present application better understood by those skilled in the art, the present application will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-9, the portable solar energy storage device provided by the application comprises a box body 1, wherein the outer side walls of four sides of the box body 1 are uniformly formed with a fitting groove 3, a storage battery 4 is fitted in the fitting groove 3, a positioning groove 19 is formed in the center of the inner wall of the top of the fitting groove 3, grooves 28 are formed on both sides of the inner wall of the bottom of the fitting groove 3, conductive blocks 27 fitted in the grooves 28 are integrally formed on both sides of the bottom of the storage battery 4, a rectangular groove 20 is formed on one side of the storage battery 4, a communication groove 22 communicated with the rectangular groove 20 is formed on the outer wall of the storage battery body 4 close to the positioning groove 19, a limit groove 24 is formed in the center of the inner side wall of the communication groove 22, a positioning block 23 is connected in a sliding manner in the communication groove 22, a handle 21 positioned in the rectangular groove 20 is welded at one end of the positioning block 23, the limiting plate 25 is welded on the outer side wall of the positioning block 23, the limiting plate 25 is positioned in the limiting groove 24, a spring 26 sleeved outside the positioning block 23 is welded on one side of the limiting plate 25, the positioning block 23 is inserted into the positioning groove 19 along the communication groove 22 under the action of the limiting plate 25 and the spring 26, the conductive sheet 29 is integrally formed in the groove 28, the conductive sheet 27 and the conductive sheet 29 are electrically connected, the storage battery 4 is inserted into the fitting groove 3, at the moment, the conductive sheet 27 at the bottom of the storage battery 4 is inserted into the groove 28 and is attached to the conductive sheet 29, and the positioning block 23 is inserted into the positioning groove 19 along the communication groove 22 under the action of the limiting plate 25 and the spring 26, so that the storage battery 4 is convenient to mount and dismount for storing energy and carrying.
In another embodiment provided by the application, as shown in fig. 2, 4 and 5, a rotating column 7 is movably connected at the axis of the top of a box body 1 through a bearing, a supporting frame 8 is fixedly arranged at the top of the rotating column 7, a transmission box 13 is movably connected at the top of the supporting frame 8, a solar photovoltaic panel 5 is fixedly arranged at one side of the transmission box 13, a second motor 14 is fixedly arranged at one side of the input end of the transmission box 13, a solar tracker 6 is fixedly arranged on the outer wall of the top of the solar photovoltaic panel 5, a ring sleeve 15 is integrally formed at the top of the adjacent inner wall of the supporting frame 8, an output end of the transmission box 13 is fixedly connected with the supporting frame 8, ring barrels 16 extending into the ring sleeve 15 are uniformly formed on the outer walls of the two sides of the transmission box 13, ring barrels 17 are arranged on the inner side walls of the ring barrels 15, ring blocks 18 which are movably connected in the ring barrels 17 are integrally formed on the outer side walls of the ring barrels, the output end of the second motor 14 is connected with the input end of the transmission box 13, the output end of the transmission box 13 is fixedly connected between the output end of the same direction rotation of the two sides of the transmission box 13 and the supporting frame 8, and the solar photovoltaic panel 5 is fixedly connected with the output end of the transmission box 13, and the solar photovoltaic panel 5 can be well-regulated, and the solar panel 5 can be well-regulated due to the fact that the solar panel is obliquely connected with the solar panel 13.
In still another embodiment provided by the application, as shown in fig. 2 and 3, a driven gear 9 is connected to a bottom end flat key of the rotary column 7, a fixing frame 10 is fixed on one side of the inner wall of the top of the box body 1, a first motor 12 is fixed on the bottom of the fixing frame 10, a driving gear 11 meshed with the driven gear 9 is connected to an output end flat key of the first motor 12, the driving gear 11 is driven by the first motor 12 to mesh with the driven gear 9 to rotate, the rotary column 7 is driven by the driven gear 9 to rotate, and the solar photovoltaic panel 5 is driven by the rotary column 7 through a supporting frame 8 to rotate and adjust through a transmission box 13.
In still another embodiment provided by the application, as shown in fig. 1 and 2, a solar controller 30 is fixed on one side of the top of the box body 1, universal wheels 2 are mounted on the periphery of the outer wall of the bottom of the box body 1 through bolts, the solar controller 30 is electrically connected with a storage battery 4, a solar photovoltaic panel 5 and a solar tracker 6 through wires, the solar tracker 6 is electrically connected with a first motor 12 and a second motor 14 through wires, the solar photovoltaic panel 5 stores converted electric energy into the storage battery 4 through the electrically connected solar controller 30, and direct current converted by the solar photovoltaic panel 5 through the solar controller 30 supplies power to the solar tracker 6; the sun tracker 6 sends an electric signal to the first motor 12 or the second motor 14 through a wire according to the sunlight angle, and the first motor 12 or the second motor 14 receives the electric signal of the sun tracker 6 to start.
Working principle: the staff inserts the storage battery 4 into the fit groove 3, at this time, the conductive block 27 at the bottom of the storage battery 4 is inserted into the groove 28 and is attached to the conductive sheet 29, and the positioning block 23 is inserted into the positioning groove 19 along the communication groove 22 under the action of the limiting plate 25 and the spring 26, so that the storage battery 4 is convenient to mount and dismount for energy storage; the solar photovoltaic panel 5 stores the converted electric energy into the storage battery 4 through the electrically connected solar controller 30, and the direct current converted by the solar photovoltaic panel 5 through the solar controller 30 supplies power for the solar tracker 6; the sun tracker 6 sends electric signals to the first motor 12 or the second motor 14 through wires according to different sunlight angles, and the first motor 12 or the second motor 14 receives the electric signals of the sun tracker 6 to start; the first motor 12 drives the driving gear 11 to engage the driven gear 9 to rotate, the driven gear 9 drives the rotary column 7 to rotate, and the rotary column 7 drives the solar photovoltaic panel 5 to rotate and adjust through the transmission box 13 by the support frame 8; the output end of the second motor 14 is in transmission connection with the input end of the transmission case 13, the output ends which rotate in the same direction on two sides of the transmission case 13 are fixedly connected with the support frame 8, and due to the fixed connection between the output end of the transmission case 13 and the support frame 8, the transmission case 13 can drive the solar photovoltaic panel 5 to adjust the inclination angle, and the lighting effect of the solar photovoltaic panel 5 is improved well.
While certain exemplary embodiments of the present application have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the application, which is defined by the appended claims.

Claims (5)

1. The utility model provides a portable solar energy storage device, includes box (1), its characterized in that, unification body shaping has on the lateral wall of box (1) four sides to agree with groove (3), and agree with the inside of groove (3) and agree with have battery (4), agree with the center department of groove (3) top inner wall and offered locating piece (19), and agree with the both sides of groove (3) bottom inner wall and all offered fluted (28), the both sides of battery (4) bottom all integrated into one piece have agree with in the inside conducting block (27) of fluted (28), and offer rectangular channel (20) in one side of battery (4), battery (4) are close to offered on the outer wall of locating piece (19) with rectangular channel (20) be linked together intercommunication groove (22), and the center department of intercommunication groove (22) inside wall has offered spacing groove (24), the inside sliding connection of intercommunication groove (22) has locating piece (23), and the one end welding of locating piece (23) has been in rectangular channel (20) inside locating piece (21), on the lateral wall (23) lateral wall (25) have agrees with conductive block (25) in recess (28), and the welding spacing board (25) in one side of spacing board (25), the positioning block (23) is inserted into the positioning groove (19) along the communication groove (22) under the action of the limiting plate (25) and the spring (26);
the solar photovoltaic power generation device is characterized in that a rotating column (7) is movably connected to the axis of the top of the box body (1) through a bearing, a supporting frame (8) is fixedly arranged at the top of the rotating column (7), a transmission box (13) is movably connected to the top of the supporting frame (8), and a solar photovoltaic panel (5) is fixedly arranged on one side of the transmission box (13);
a second motor (14) is fixedly arranged on one side of the input end of the transmission case (13), and a solar tracker (6) is fixedly arranged on the outer wall of the top of the solar photovoltaic panel (5);
the top of the adjacent inner walls of the supporting frame (8) is integrally formed with a ring sleeve (15), and the output end of the transmission case (13) is fixedly connected with the supporting frame (8);
a ring cylinder (16) extending into the ring sleeve (15) is uniformly formed on the outer walls of the two sides of the transmission case (13) close to the output end, a ring groove (17) is formed on the inner side wall of the ring sleeve (15), and a ring block (18) movably connected in the ring groove (17) is integrally formed on the outer side wall of the ring cylinder (16);
the bottom flat key of the rotary column (7) is connected with a driven gear (9), one side of the inner wall of the top of the box body (1) is fixed with a fixing frame (10), the bottom of the fixing frame (10) is fixed with a first motor (12), and the output end of the first motor (12) is connected with a driving gear (11) meshed with the driven gear (9) through a flat key.
2. A portable solar energy storage device according to claim 1, wherein the inside of the recess (28) is integrally formed with a conductive sheet (29), and the conductive block (27) is electrically connected to the conductive sheet (29).
3. The portable solar energy storage device according to claim 1, wherein a solar controller (30) is fixed on one side of the top of the box body (1), and universal wheels (2) are installed on the periphery of the outer wall of the bottom of the box body (1) through bolts.
4. A portable solar energy storage device according to claim 3, wherein the solar controller (30) is electrically connected to the battery (4), the solar photovoltaic panel (5) and the solar tracker (6) by a wire, and the solar tracker (6) is electrically connected to the first motor (12) and the second motor (14) by a wire.
5. A method of controlling the energy storage of a portable solar energy storage device, comprising a portable solar energy storage device according to any one of claims 1-4, comprising the steps of:
s1, a storage battery (4) is wedged into the inside of a matched groove (3), at the moment, a conductive block (27) at the bottom of the storage battery (4) is wedged into the inside of a groove (28) and is attached to a conductive sheet (29), and a positioning block (23) is inserted into the inside of a positioning groove (19) along a communication groove (22) under the action of a limiting plate (25) and a spring (26), so that the storage battery (4) is convenient to mount and dismount for energy storage;
s2, the solar photovoltaic panel (5) stores converted electric energy into the storage battery (4) through the solar controller (30) which is electrically connected, and direct current converted by the solar photovoltaic panel (5) through the solar controller (30) supplies power for the solar tracker (6);
s3, the sun tracker (6) sends electric signals to the first motor (12) or the second motor (14) through wires according to different sunlight angles, and the first motor (12) or the second motor (14) receives the electric signals of the sun tracker (6) to start;
s4, a first motor (12) drives a driving gear (11) to engage a driven gear (9) to rotate, the driven gear (9) drives a rotary column (7) to rotate, and the rotary column (7) drives a solar photovoltaic panel (5) to rotate and adjust through a supporting frame (8) and a transmission box (13);
s5, the output end of the second motor (14) is in transmission connection with the input end of the transmission case (13), the output ends which rotate in the same direction on two sides of the transmission case (13) are fixedly connected with the support frame (8), and due to the fixed connection between the output end of the transmission case (13) and the support frame (8), the transmission case (13) can drive the solar photovoltaic panel (5) to adjust the inclination angle, and the lighting effect of the solar photovoltaic panel (5) is improved well.
CN202310148556.4A 2023-02-02 2023-02-02 Portable solar energy storage device and energy storage control method thereof Active CN116315367B (en)

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