CN115208040B - Movable energy storage device with expansion solar panel - Google Patents

Movable energy storage device with expansion solar panel Download PDF

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Publication number
CN115208040B
CN115208040B CN202210698138.8A CN202210698138A CN115208040B CN 115208040 B CN115208040 B CN 115208040B CN 202210698138 A CN202210698138 A CN 202210698138A CN 115208040 B CN115208040 B CN 115208040B
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China
Prior art keywords
expansion
fixedly connected
solar panel
plates
wall
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CN202210698138.8A
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Chinese (zh)
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CN115208040A (en
Inventor
李学军
丁筱筠
王建
魏凯
程莉
邓舜禹
王晓军
张龙基
井含香
王琨
陈思行
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State Grid Gansu Electric Power Co Marketing Service Center
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State Grid Gansu Electric Power Co Marketing Service Center
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Priority to CN202210698138.8A priority Critical patent/CN115208040B/en
Publication of CN115208040A publication Critical patent/CN115208040A/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J15/00Systems for storing electric energy
    • 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
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40Mobile PV generator systems
    • 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
    • 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
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • 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
    • H02S40/20Optical components
    • H02S40/22Light-reflecting or light-concentrating means

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a movable energy storage device with an expansion solar panel, which relates to the technical field of solar energy storage and comprises a body, two groups of solar panels, an expansion part and an expansion part, wherein the two groups of solar panels are symmetrically arranged on two sides of the body, the bottom surface of the body is fixedly connected with a movable seat, two storage batteries are arranged on the inner wall of the body, the expansion part is arranged on the inner wall of the body, the two groups of solar panels are subjected to arc expansion through the expansion part so as to improve the absorption of the two groups of solar panels to sunlight, and the expansion part is arranged on the expansion part and comprises two light gathering panels, and the two light gathering panels are expanded and bent simultaneously so as to improve the power generation efficiency of solar energy.

Description

Movable energy storage device with expansion solar panel
Technical Field
The invention relates to the technical field of solar energy storage, in particular to a movable energy storage device with an expansion solar panel.
Background
Solar energy is a novel energy, and compared with conventional energy, the solar energy is richer in resources and not easy to cause environmental pollution, and is converted by collecting solar energy so as to meet the requirements of people on daily life, such as a solar water heater, photovoltaic power generation and the like.
The traditional solar energy storage device is greatly influenced by natural conditions because the traditional solar energy storage device must be kept in a sunny state, when the situation that sun is not strong such as cloudy days is encountered, the energy storage efficiency is greatly reduced, the solar panel cannot perform photovoltaic power generation, and then the solar battery cannot store energy, the increasingly practical production requirements cannot be met, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide a movable energy storage device with an expansion solar panel, which has the effects of improving the solar energy collection efficiency and reducing the reduction of the energy storage efficiency caused by the influence of natural conditions, and solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the movable energy storage device with the expansion solar panel comprises a body and two groups of solar panels, wherein the two groups of solar panels are symmetrically arranged on two sides of the body, the bottom surface of the body is fixedly connected with a movable seat, and two storage batteries are arranged on the inner wall of the body;
the extending part is arranged on the inner wall of the body, and the extending part enables the two groups of solar panels to extend in an arc shape so as to improve the absorption of the two groups of solar panels to sunlight;
the expansion component is arranged on the expansion component and comprises two light condensing plates, and the expansion component is driven by the expansion component to ensure that the two light condensing plates are expanded and bent at the same time so as to improve the power generation efficiency of solar energy;
and the auxiliary component is arranged on the expansion component and driven by the expansion component to prevent dust from affecting the concentration rate of sunlight.
Optionally, the extension part includes:
the rotary plate, four spouts have been seted up on the surface of rotary plate, four equal sliding connection of cell wall of spout has decided the pole, is located the left and right sides the pole arm of deciding the pole is all rotated and is connected with push pedal one, the straight flute that supplies respectively to be located upper and lower both sides decide the pole displacement is seted up to the inner wall of body, the inner wall fixedly connected with two sliders of body, two equal sliding connection of inner wall of slider has the fixed block, two the tip of push pedal one all articulates there is push pedal two, two the surface of push pedal two all with the surface hinge joint of fixed block, two the tip of push pedal two all articulates there is the push pedal three, two the tip of push pedal three all rotates and is connected with the function lever, two the equal fixedly connected with displacement piece of lower extreme of function lever, two the surface of displacement piece respectively with two the inner wall sliding connection of slider, two sets of displacement piece are equal fixedly connected with push rod, two sets of the bottom of solar panel has the displacement seat, two equal sliding connection of end of two end of push rod arm and two end connection have the equal sliding connection of two end of push pedal two end-pieces, two end-to-end connection rope.
Optionally, the expansion component includes:
the main shaft is fixedly connected to the top surface of the rotating plate, openings for the two functional rods to displace are formed in the surface of the main body, functional frames are fixedly connected to the upper ends of the two functional rods, the end parts of the two light gathering plates are fixedly connected to the inner walls of the two functional frames respectively, an axle arm of the main shaft is rotatably connected with the inner wall of the main body, an expansion rod I is fixedly connected to the axle arm of the main shaft, expansion rods II are hinged to the two ends of the expansion rod I, expansion rods III are rotatably connected to the end parts of the expansion rods II, rod arms of the expansion rods III penetrate through the openings, expansion rods IV are fixedly connected to the upper ends of the expansion rods III, the end parts of the expansion rods IV are hinged to the opposite sides of the two light gathering plates respectively, and rod arms of the expansion rods IV are slidably connected with the inner walls of the two functional frames respectively.
Optionally, the auxiliary component includes:
the auxiliary plates are respectively and fixedly connected with the lever arms of the fixed levers, which are positioned at the upper side and the lower side, the opposite sides of the auxiliary plates are fixedly connected with a rack row, the outer wall of the main shaft is sleeved with a driven shaft, the lower end of the driven shaft is rotationally connected with the top surface of the rotating plate, the shaft arm of the driven shaft is fixedly connected with a gear, teeth of the gear are respectively meshed with teeth of the rack row, the inner wall of the body is rotationally connected with two auxiliary levers, the two auxiliary levers are both connected with the driven shaft through a belt pulley transmission assembly, and the lever arms of the two auxiliary levers are both fixedly connected with fan plates.
Optionally, the inner wall fixedly connected with motor of body, the output of motor with the bottom surface fixed connection of revolving plate.
Optionally, a protection board is fixedly connected to the surface of the body to protect the normal operation of the device.
Optionally, the sizes of the two condensing plates are respectively matched with the sizes of the two groups of solar panels, so as to ensure the condensing effect on the two groups of solar panels.
Optionally, the sizes of the two fan blades are respectively matched with the sizes of the two condensing plates, so as to ensure the dust removal effect on the two condensing plates.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the rotating plate is enabled to rotate clockwise through starting the motor, so that the four fixed rods are all close to the center of the rotating plate, and at the moment, the displacement blocks at the left side and the right side can be enabled to displace oppositely through the relative displacement of the fixed rods at the left side and the right side, so that the solar panel is enabled to extend in an arc shape, the incident angle of the top surface of the solar panel irradiated by sunlight is enabled to be larger, and the effect of absorbing the sunlight by the solar panel is improved.
2. According to the invention, in the process of displacement of the displacement block, the functional frame is displaced, so that the light condensing plate is driven to extend to the left side, meanwhile, the expansion rod IV on the expansion rod III and the functional frame are relatively displaced through rotation of the rotating plate, the light condensing plate is further pushed by the expansion rod IV, the light condensing plate is bent, the refraction route of sunlight is changed, the illuminance of the sunlight is enhanced, the solar panel is further improved to absorb the sunlight, and the effect of insufficient illumination intensity caused by overcast and other conditions is avoided.
3. The solar panel and the condensing plate in the device synchronously move, namely, when the device is not started, the effect that the condensing plate can serve as a dust baffle of the solar panel is achieved.
4. According to the invention, in the process of carrying out relative displacement on the fixed rods positioned on the upper side and the lower side, the driven shaft is driven to rotate, and then the auxiliary rod is driven to rotate through the transmission of the belt pulley transmission assembly, so that the surface of the condensing plate can be fanned, dust on the surface of the condensing plate is blown off, and the effect of improving the solar energy absorption efficiency by reducing the dust is achieved.
Drawings
FIG. 1 is an isometric view of a construction of the present invention;
FIG. 2 is a cross-sectional isometric view of an elevation structure of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2B in accordance with the present invention;
FIG. 5 is an isometric view of a first state of the invention;
FIG. 6 is an isometric view of a second state of the invention;
FIG. 7 is an isometric view of the internal structure of the body of the present invention;
fig. 8 is a cross-sectional view showing the connection between a main shaft and a driven shaft according to the present invention.
In the figure: 1. a body; 2. a solar panel; 3. a movable seat; 4. a storage battery; 5. a condensing plate; 6. a rotating plate; 7. a chute; 8. a fixed rod; 9. a pushing plate I; 10. a slide; 11. a fixed block; 12. a pushing plate II; 13. a pushing plate III; 14. a function lever; 15. a displacement block; 16. a push rod; 17. a displacement seat; 18. a limit rod; 19. a limiting plate; 20. a connection assembly; 21. a connecting plate; 22. a connecting rope; 23. a main shaft; 24. a functional block; 25. an expansion rod I; 26. an expansion rod II; 27. an expansion rod III; 28. an expansion rod IV; 29. an auxiliary plate; 30. a rack row; 31. a driven shaft; 32. a gear; 33. an auxiliary lever; 34. a pulley drive assembly; 35. a fan plate; 36. a motor; 37. and a protective plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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 8, the present invention provides a technical solution: the utility model provides a portable energy memory with expansion solar panel, includes body 1 and two sets of solar panel 2, and two sets of solar panel 2 symmetry set up in the both sides of body 1, and the bottom surface fixedly connected with of body 1 removes seat 3, and the inner wall of body 1 is provided with two battery 4;
the extension part is arranged on the inner wall of the body 1, and the two groups of solar panel 2 are enabled to extend in an arc shape through the extension part, so that the absorption of the two groups of solar panel 2 to sunlight is improved;
the expansion part is arranged on the expansion part and comprises two light condensing plates 5, and the expansion part is driven by the expansion part to enable the two light condensing plates 5 to expand and bend at the same time so as to improve the power generation efficiency of solar energy;
and an auxiliary part arranged on the expansion part and driven by the expansion part to prevent dust from affecting the concentration rate of sunlight.
The device body 1 is pushed to a working area, the two groups of solar panels 2 can be synchronously expanded in an arc shape by starting the expansion part, so that sunlight is efficiently absorbed, converted electric energy is stored in the two storage batteries 4, the expansion part is driven to operate when the expansion part operates, the two light gathering plates 5 move back to back, and then are located above the two solar panels 2, and meanwhile, the two light gathering plates 5 are bent, so that the absorptivity to the sunlight is improved, the insufficient illumination intensity is avoided, meanwhile, dust can be cleaned when the two light gathering plates 5 are expanded, and the concentration rate of the sunlight is prevented from being influenced by the dust by driving the auxiliary part. At the same time, the two light collecting plates 5 can serve as dust-proof plates for the solar panels 2 when they are not extended, i.e. the device is not activated.
Further, in the embodiment: the extension part comprises a rotating plate 6, four sliding grooves 7 are formed in the surface of the rotating plate 6, fixed rods 8 are slidably connected to the groove walls of the four sliding grooves 7, first push plates 9 are rotatably connected to the rod arms of the fixed rods 8 positioned on the left side and the right side, straight grooves for the fixed rods 8 positioned on the upper side and the lower side to displace are formed in the inner wall of the body 1, two sliding seats 10 are fixedly connected to the inner wall of the body 1, fixed blocks 11 are fixedly connected to the inner wall of the two sliding seats 10, second push plates 12 are hinged to the end parts of the first push plates 9, surfaces of the second push plates 12 are hinged to the surfaces of the fixed blocks 11, third push plates 13 are hinged to the end parts of the second push plates 12, functional rods 14 are rotatably connected to the end parts of the third push plates 13, displacement blocks 15 are fixedly connected to the lower ends of the two functional rods 14, the surfaces of the two displacement blocks 15 are slidably connected with the inner walls of the two sliding seats 10 respectively, the opposite sides of two displacement blocks 15 are all fixedly connected with push rod 16, the equal sliding connection in bottom of two sets of solar panel 2 has displacement seat 17, the equal rotation of inner wall of two displacement seats 17 is connected with gag lever post 18, the equal fixedly connected with limiting plate 19 in two gag lever post 18 both ends, the tip of four limiting plates 19 all links to each other with the tip of two push rods 16 respectively through coupling assembling 20, the lever arm of two push rods 16 all links to each other with the inner wall sliding connection of body 1, the lever arm of the dead lever 8 that is located left and right sides all rotates and is connected with connecting plate 21, the equal fixedly connected with connecting rope 22 of tip of two connecting plates 21, two connecting ropes 22 all pass body 1 and link to each other with the tip of two sets of displacement seats 17 respectively.
More specifically, in this embodiment, rotate the revolving plate 6 clockwise, this moment, as shown in fig. 2 and 7, through the rotation of revolving plate 6, can make four spouts 7 on the revolving plate 6 carry out synchronous displacement, and then drive four fixed levers 8 and carry out synchronous displacement, the fixed levers 8 that are located the left and right sides at this moment are spacing through slide 10, and the fixed levers 8 that are located the upper and lower both sides are spacing through the straight flute on body 1, rotate through revolving plate 6, thereby make four fixed levers 8 all be close to the center department of revolving plate 6, relative displacement through fixed levers 8 of left and right sides, take left side structure as an example, thereby drive push pedal one 9 and carry out clockwise deflection, thereby drive push pedal two 12 with its articulated point with fixed block 11 anticlockwise deflection, thereby make push pedal three 13 carry out clockwise deflection, and then make displacement block 15 slide along the inner wall left side of slide 10 through function lever 14, and the sliding through displacement block 15 at this moment, can make push rod 16 left side displacement, thereby through coupling assembling 20's setting up, thereby make the solar energy plate 2 draw forward the top surface of the solar energy, the top surface of the solar energy plate 2 is stretched out, and the top surface of the solar energy is more stretched out, and the top surface of the solar energy is 2 is stretched out, and the top surface is more than the top surface of the plate 2 is stretched, and the top surface is more 2, and the top is more than the top-down, and the solar energy is more than the top of the plate 2.
Further, in the embodiment: the expansion component comprises a main shaft 23, the main shaft 23 is fixedly connected to the top surface of the rotating plate 6, openings for the two functional rods 14 to displace are formed in the surface of the body 1, functional frames 24 are fixedly connected to the upper ends of the two functional rods 14, the end parts of the two light gathering plates 5 are fixedly connected to the inner walls of the two functional frames 24 respectively, an axle arm of the main shaft 23 is rotatably connected with the inner wall of the body 1, an expansion rod I25 is fixedly connected to the axle arm of the main shaft 23, expansion rods II 26 are hinged to the two ends of the expansion rod I25, expansion rods III 27 are rotatably connected to the end parts of the two expansion rods II 26, the lever arms of the two expansion rods III 27 penetrate through the openings, expansion rods IV 28 are fixedly connected to the upper ends of the two expansion rods III 27, the end parts of the two expansion rods IV 28 are hinged to the opposite sides of the two light gathering plates 5 respectively, and the lever arms of the two expansion rods IV 28 are slidably connected with the inner walls of the two functional frames 24 respectively.
More specifically, in this embodiment, taking the left side structure as an example, in the process of displacing the displacement block 15 to the left side, the functional rod 14 is synchronously displaced to the left side, so as to drive the functional frame 24 to displace to the left side, so as to drive the light condensing plate 5 to extend to the left side, so that the light condensing plate is positioned above the left solar panel 2, and simultaneously, the main shaft 23 is synchronously rotated by the deflection of the rotating plate 6, so as to drive the expansion rod one 25 to deflect clockwise, and then drive the expansion rod two 26 to deflect, and then the expansion rod three 27 to displace to the left side, at this time, the deflection amplitude of the expansion rod one 25 is larger than the amplitude of the push plate two 12, namely, at this time, the expansion rod four 28 and the functional frame 24 are synchronously displaced to the left side, but relative displacement is generated between the expansion rod four 28 and the light condensing plate 5 is pushed by the expansion rod four 28, so that the light condensing plate 5 is bent, and the sunlight refractive route is changed, so that the sunlight absorption of the solar panel 2 is further improved, and the insufficient illumination intensity caused by conditions such as to be overcast days is avoided.
Further, in the embodiment: the auxiliary component comprises two auxiliary plates 29, the two auxiliary plates 29 are respectively and fixedly connected with lever arms of fixed levers 8 positioned on the upper side and the lower side, rack rows 30 are fixedly connected on opposite sides of the two auxiliary plates 29, a driven shaft 31 is sleeved on the outer wall of a main shaft 23, the lower end of the driven shaft 31 is rotationally connected with the top surface of a rotating plate 6, a gear 32 is fixedly connected with an axle arm of the driven shaft 31, teeth of the gear 32 are respectively meshed with teeth of the two rack rows 30, two auxiliary levers 33 are rotationally connected with the inner wall of a body 1, the two auxiliary levers 33 are in transmission connection with the driven shaft 31 through a belt pulley transmission assembly 34, and lever arms of the two auxiliary levers 33 are fixedly connected with fan plates 35.
More specifically, in this embodiment, taking the left side structure as an example, in the process of the relative displacement of the fixed rods 8 located at the upper side and the lower side, the auxiliary plates 29 are synchronously made to approach the direction of the driven shaft 31, so that the rack row 30 approaches the direction of the driven shaft 31, and the gear 32 is made to rotate, so that the driven shaft 31 rotates, and then the auxiliary rod 33 can rotate through the transmission of the pulley transmission assembly 34, so that the fan plate 35 on the auxiliary rod 33 rotates, that is, the surface of the light collecting plate 5 can be fanned in the extending process of the device, dust on the surface of the light collecting plate is blown off, and the absorption of solar energy is improved by reducing the dust.
Further, in the embodiment: the inner wall of the body 1 is fixedly connected with a motor 36, and the output end of the motor 36 is fixedly connected with the bottom surface of the rotating plate 6.
More specifically, in the present embodiment, for better operation of the driving device, the rotating plate 6 can be conveniently driven to deflect by starting the motor 36.
Further, in the embodiment: a protection plate 37 is fixedly connected to the surface of the body 1 to protect the normal operation of the device.
More specifically, in this embodiment, the safety of the device can be ensured by the arrangement of the protection plate 37, and the whole device is more attractive.
Further, in the embodiment: the dimensions of the two concentrating panels 5 are respectively adapted to the dimensions of the two groups of solar panels 2, so as to ensure the concentrating effect on the two groups of solar panels 2.
More specifically, in the present embodiment, the size of the two condensing panels 5 is respectively adapted to the sizes of the two groups of solar panels 2, so that the condensing effect of the condensing panels 5 on the solar panels 2 can be ensured.
Further, in the embodiment: the dimensions of the two fan plates 35 are adapted to the dimensions of the two condenser plates 5, respectively, to ensure the dust removal effect on the two condenser plates 5.
More specifically, in the present embodiment, dust removal from the surface of the condensing plate 5 is ensured by the fan plate 35 corresponding to the size of the condensing plate 5.
Working principle: when the mobile energy storage device with the expansion solar panel is used, the device body 1 is pushed to a working place, then the motor 36 is started, the motor 36 drives the rotating plate 6 to rotate clockwise, at the moment, referring to fig. 2 and 7, the rotating plate 6 rotates to enable the four sliding grooves 7 on the rotating plate 6 to synchronously displace, so that the four fixed rods 8 are driven to synchronously displace, the fixed rods 8 on the left side and the right side are limited by the sliding seat 10, the fixed rods 8 on the upper side and the lower side are limited by the straight grooves on the body 1, at the moment, the four fixed rods 8 are all close to the center of the rotating plate 6 through the rotation of the rotating plate 6, the push plate 1 is driven to deflect clockwise by the relative displacement of the fixed rods 8 on the left side and the right side, at the moment, by taking a left side structure as an example, the push plate 1 is driven to deflect clockwise, the push plate 12 is driven to deflect anticlockwise by the hinging point of the fixed block 11, and then make push pedal three 13 clockwise deflection to make displacement piece 15 slide left side along the inner wall of slide 10 through function pole 14, slide through displacement piece 15, make push rod 16 left side displacement, and then make solar panel 2 left side extension through coupling assembling 20, and simultaneously, through the displacement that left side decides pole 8 carried out right, drive connecting plate 21 right side displacement, thereby pulling connecting rope 22, make the displacement seat 17 of solar panel 2 below use gag lever post 18 to carry out the skew as the axle, through the skew of displacement seat 17 tip, combine the extension of solar panel 2, can make solar panel 2 carry out the arc and extend, thereby make the top surface incident angle that solar panel 2 was gone into to solar panel 2 bigger, more be favorable to improving solar panel 2 and absorb solar light.
Taking the left side structure as an example, in the process of displacing the displacement block 15 to the left side, the functional rod 14 is synchronously driven to displace to the left side, the functional frame 24 is further driven to displace to the left side, the light condensing plate 5 is further driven to extend to the left side, so that the light condensing plate 5 is positioned above the left solar panel 2, meanwhile, the spindle 23 is synchronously driven to rotate through the rotation of the rotating plate 6, the expansion rod one 25 is further driven to deflect clockwise, the expansion rod two 26 is further driven to deflect, so that the expansion rod three 27 displaces to the left side, and the expansion rod one 25 deflects to a larger extent than the push plate two 12, namely, the expansion rod four 28 on the expansion rod three 27 and the functional frame 24 generate relative displacement, so that the light condensing plate 5 is pushed to bend through the expansion rod four 28, the refractive path of sunlight is further enhanced, the sunlight absorption of the solar panel 2 is further enhanced, and the defect of illumination intensity caused by conditions such as cloudy days is avoided.
Because the solar panel 2 and the light condensing plate 5 in the device are synchronously extended, that is, when the device is not in use, the light condensing plate 5 can serve as a dust baffle above the solar panel 2, and also taking a left side structure as an example, in the process of relatively displacing the fixed rods 8 positioned on the upper side and the lower side, the auxiliary plate 29 is synchronously driven to approach the direction of the driven shaft 31, so that the rack row 30 approaches the direction of the driven shaft 31, the gear 32 is rotated, the driven shaft 31 is rotated, the auxiliary rod 33 is rotated through the transmission of the belt pulley transmission assembly 34, and the fan plate 35 on the auxiliary rod 33 is rotated, so that dust on the surface of the light condensing plate 5 is blown off in the extending process of the device, and the absorption of solar energy is improved by reducing the dust.
The above-described principle of movement is equally applicable to the right-hand structure in the device, which is moved in a manner opposite to that described above.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a portable energy memory with expansion solar panel, includes body (1) and two sets of solar panel (2), its characterized in that: the two groups of solar panel (2) are symmetrically arranged on two sides of the body (1), the bottom surface of the body (1) is fixedly connected with a movable seat (3), and two storage batteries (4) are arranged on the inner wall of the body (1);
the extending part is arranged on the inner wall of the body (1) and comprises two displacement seats (17) which are respectively connected to the bottoms of the two groups of solar panel (2) in a sliding mode, the two groups of solar panel (2) are enabled to extend in an arc shape through the extending part, meanwhile, the end parts of the displacement seats (17) are offset, so that the incident angle of sunlight irradiation is larger, and the absorption of the two groups of solar panel (2) to sunlight is improved;
the expansion component is arranged on the expansion component and comprises two light condensing plates (5), and the expansion component is driven by the expansion component to ensure that the two light condensing plates (5) are expanded and bent at the same time so as to change the refraction route of sunlight and improve the power generation efficiency;
the auxiliary component is arranged on the expansion component and comprises two fan plates (35), and the fan plates (35) are driven by the expansion component to synchronously rotate so as to prevent dust from being attached to the condensing plate (5) and influence the concentration rate of sunlight;
the extension part includes:
the rotary plate (6), four sliding grooves (7) are formed in the surface of the rotary plate (6), fixed rods (8) are slidably connected to the groove walls of the four sliding grooves (7), and push plates I (9) are rotatably connected to lever arms of the fixed rods (8) located on the left side and the right side;
the extension part comprises:
straight grooves for the displacement of the fixed rods (8) positioned on the upper side and the lower side are formed in the inner wall of the body (1), two sliding seats (10) are fixedly connected to the inner wall of the body (1), fixed blocks (11) are fixedly connected to the inner walls of the sliding seats (10), two pushing plates (12) are hinged to the end portions of the pushing plates (9), pushing plates (16) are fixedly connected to the surfaces of the pushing plates (12) and are hinged to the surfaces of the fixed blocks (11), pushing plates (13) are hinged to the end portions of the pushing plates (12), functional rods (14) are rotatably connected to the end portions of the pushing plates (13), displacement blocks (15) are fixedly connected to the lower ends of the functional rods (14), the surfaces of the displacement blocks (15) are slidably connected to the inner walls of the sliding seats (10), pushing rods (16) are fixedly connected to the opposite sides of the displacement blocks (15), and limit rods (18) are rotatably connected to the inner walls of the displacement seats (17);
two the equal fixedly connected with limiting plate (19) in limiting lever (18) both ends, four the tip of limiting plate (19) all with the outer wall fixed connection of body (1), two sets of the tip of solar panel (2) all link to each other with two through coupling assembling (20) respectively the tip of push rod (16), two the lever arm of push rod (16) all with the inner wall sliding connection of body (1), be located both sides the lever arm of fixed lever (8) all rotates and is connected with connecting plate (21), two the tip of connecting plate (21) all fixedly connected with connecting rope (22), two connecting rope (22) all pass body (1) respectively with two sets of the tip of displacement seat (17) link to each other.
2. The mobile energy storage device with an expanded solar panel of claim 1, wherein: the expansion part includes:
the main shaft (23), main shaft (23) fixed connection is in the top surface of revolving board (6), the opening that supplies two respectively of the surface of body (1) the displacement of function pole (14) has been seted up, two the upper end of function pole (14) is all fixedly connected with function frame (24), the tip of two light condensing plate (5) is fixed connection respectively at the inner wall of two function frame (24), the arbor of main shaft (23) with the inner wall rotation of body (1) is connected, the arbor of main shaft (23) is fixedly connected with expansion pole one (25), expansion pole two (26) are all articulated to the both ends of expansion pole one (25), two the tip of expansion pole two (26) all rotationally are connected with expansion pole three (27), the lever arm of expansion pole three (27) all passes the opening, the upper end of two expansion pole three (27) is all fixedly connected with expansion pole four (28), the tip of two expansion pole four (28) respectively with the two opposite side expansion pole two expansion pole four (24) of expansion pole one (28) are connected with the inner wall of two opposite side of expansion pole two (5) respectively.
3. The mobile energy storage device with an expanded solar panel of claim 2, wherein: the auxiliary member includes:
the device comprises two auxiliary plates (29), wherein the two auxiliary plates (29) are respectively and fixedly connected with lever arms of fixed levers (8) which are positioned on the upper side and the lower side, the two opposite sides of the auxiliary plates (29) are fixedly connected with a rack row (30), a driven shaft (31) is sleeved on the outer wall of a main shaft (23), the lower end of the driven shaft (31) is rotatably connected with the top surface of a rotating plate (6), a gear (32) is fixedly connected with an axle arm of the driven shaft (31), teeth of the gear (32) are respectively meshed with teeth of the rack row (30), the inner wall of a body (1) is rotatably connected with two auxiliary levers (33), the two auxiliary levers (33) are in transmission connection with the driven shaft (31) through belt pulley transmission assemblies (34), and the two fan blades (35) are respectively and fixedly connected with lever arms of the two auxiliary levers (33).
4. A mobile energy storage device with an expanded solar panel according to any one of claims 1-3, wherein: the inner wall of the body (1) is fixedly connected with a motor (36), and the output end of the motor (36) is fixedly connected with the bottom surface of the rotating plate (6).
5. The mobile energy storage device with an expanded solar panel of claim 4, wherein: the surface of the body (1) is fixedly connected with a protection plate (37) so as to protect the normal operation of the device.
6. The mobile energy storage device with an expanded solar panel of claim 5, wherein: the dimensions of the two light condensing plates (5) are respectively matched with the dimensions of the two groups of solar panel (2) so as to ensure the light condensing effect on the two groups of solar panel (2).
7. The mobile energy storage device with an expanded solar panel of claim 3, wherein: the sizes of the two fan plates (35) are respectively matched with the sizes of the two condensing plates (5) so as to ensure the dust removal effect on the two condensing plates (5).
CN202210698138.8A 2022-06-20 2022-06-20 Movable energy storage device with expansion solar panel Active CN115208040B (en)

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