CN112072988A - Movable photovoltaic power generation device - Google Patents
Movable photovoltaic power generation device Download PDFInfo
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- CN112072988A CN112072988A CN202010901974.2A CN202010901974A CN112072988A CN 112072988 A CN112072988 A CN 112072988A CN 202010901974 A CN202010901974 A CN 202010901974A CN 112072988 A CN112072988 A CN 112072988A
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- 238000010248 power generation Methods 0.000 title claims abstract description 67
- 230000001681 protective effect Effects 0.000 claims abstract description 34
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- 238000006243 chemical reaction Methods 0.000 description 8
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- 238000009434 installation Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/40—Mobile PV generator systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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- Life Sciences & Earth Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the field of photovoltaic power generation, and particularly discloses a movable photovoltaic power generation device which comprises a photovoltaic power generation assembly and a movable support, wherein the photovoltaic power generation assembly is arranged on the movable support and comprises a protection frame body, a fixed frame, a photovoltaic power generation plate and a first motor; the section of the protective frame body is rectangular, a plurality of frame chambers with openings at the tops are arranged on the inner side of the protective frame body, a first screw rod is movably connected in each frame chamber through a rotating shaft, the first screw rods in two adjacent frame chambers are in transmission connection, and a first motor for driving the first screw rods to rotate is arranged on the outer side of the protective frame body; one side of the bottom end of the fixed frame is hinged to the opening of the protective frame body, and a photovoltaic power generation plate is fixed on the upper end face of the fixed frame; the first screw rod is sleeved with a first sliding sleeve, and the end part of the first sliding sleeve is hinged with a first connecting rod. The photovoltaic power generation panel is convenient to store and unfold, and the unfolding angle of the photovoltaic power generation panel is convenient to adjust, so that the photovoltaic device can achieve the optimal angle orientation.
Description
Technical Field
The invention relates to the field of photovoltaic power generation, in particular to a movable photovoltaic power generation device.
Background
Solar energy is a renewable energy source. It refers to the heat radiation energy of the sun, and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters. Since the birth of life on the earth, people mainly live by the heat radiation energy provided by the sun, and ancient mankind also understand that objects are dried in the sun and used as methods for making food, such as salt making, salted fish drying and the like. With the ever-decreasing consumption of fossil fuels, solar energy has become an important component of energy used by humans and is constantly being developed. The solar energy is utilized in a photo-thermal conversion mode and a photoelectric conversion mode, and solar power generation is a new renewable energy source. The main principle of photovoltaic power generation is the photoelectric effect of semiconductors. When photons irradiate on the metal, the energy of the photons can be completely absorbed by certain electrons in the metal, and the energy absorbed by the electrons is large enough to overcome the internal attraction of the metal to work, so that the photons leave the surface of the metal and escape to form photoelectrons. If pure silicon is doped with atoms having three shell electrons, such as boron atoms, a P-type semiconductor is formed. When the P-type and the N-type are combined together, a potential difference is formed at the contact surface, and the solar cell is formed. When sunlight irradiates the P-N junction, holes move from the N pole region to the P pole region, and electrons move from the P pole region to the N pole region to form current.
The existing photovoltaic power generation device is generally a fixed structure (such as the invention patent with the patent publication number of CN110768623A and the utility model patent with the patent publication number of CN 209388191U), and is generally installed on a roof, a color steel tile roof and other positions, and has a simple structure, no portable moving capability and no light condensing effect on light.
Disclosure of Invention
The present invention is directed to a mobile photovoltaic power generation apparatus, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a movable photovoltaic power generation device comprises a photovoltaic power generation assembly and a movable support, wherein the photovoltaic power generation assembly is arranged on the movable support and comprises a protective frame body, a fixed frame, a photovoltaic power generation plate and a first motor; the section of the protective frame body is rectangular, a plurality of frame chambers with openings at the tops are arranged on the inner side of the protective frame body, a first screw rod is movably connected in each frame chamber through a rotating shaft, the first screw rods in two adjacent frame chambers are in transmission connection, and a first motor for driving the first screw rods to rotate is arranged on the outer side of the protective frame body; one side of the bottom end of the fixed frame is hinged to the opening of the protective frame body, and a photovoltaic power generation plate is fixed on the upper end face of the fixed frame; the first screw rod is sleeved with a first sliding sleeve, the end part of the first sliding sleeve is hinged with a first connecting rod, and the free end of the first connecting rod is movably connected with the bottom end of the fixed frame. The first motor drives the first screw rod to operate, the first sliding sleeve on the first screw rod is made to move, the first connecting rod is driven through the first sliding sleeve, the photovoltaic power generation board is driven to overturn by the first connecting rod, the photovoltaic power generation board is made to be in an inclined unfolding state, the photovoltaic power generation board is convenient to store and unfold, meanwhile, the unfolding angle of the photovoltaic power generation board is convenient to adjust, and the photovoltaic device can achieve the best angle orientation.
Preferably, the movable support is used for assisting the photovoltaic power generation assembly to move and fix, and comprises a base, an upright post, a second screw, a mounting plate and a movable support assembly, wherein the base is in a convex shape, the top end face of the base is provided with the upright post and the second screw, the upright post is fixedly arranged in the middle of the end face of the base, and the top of the upright post and the top of the second screw are both connected with the mounting plate; screw holes are formed in the bottom of the protection frame body, and a plurality of fastening bolts matched with the screw holes are installed at the end part, close to the protection frame body, of the installation plate.
Preferably, the second screw is arranged on two sides of the upright and movably connected between the base and the mounting plate through a rotating shaft, a second sliding sleeve is sleeved on the second screw, and the side end of the second sliding sleeve is in sliding connection with the side end face of the upright; the movable frame assembly comprises a movable wheel frame and a second connecting rod, one end of the second connecting rod is hinged with the end part of the second sliding sleeve, and the other end of the second connecting rod is rotatably connected with the end part of the movable wheel frame. The end part of the movable wheel carrier far away from the second connecting rod is rotationally connected with the base, and one side of the middle part of the movable wheel carrier is provided with a movable wheel; two still the cover is equipped with first gear on the second screw rod, and the stand facial make-up is equipped with the second gear with first gear meshing, and the second gear is driven by the handle. The movable support is used for assisting the photovoltaic support to move, when the movable support moves, the movable support drives the second gear to rotate and be meshed with and transmitted to the first gear through the rotating handle, the two second screws are driven to rotate, the second sliding sleeve is sleeved on the second screws and moves along with the rotation of the second screws, the second sliding sleeve drives the second connecting rod and enables the second connecting rod to drive the movable wheel carrier to overturn, the movable wheel at the end of the movable wheel carrier after overturning is in contact with the ground, and therefore the device is convenient to move and fix.
Preferably, the protective frame body is further provided with a light condensation structure, the light condensation structure comprises a limiting block, a third gear, a fourth gear, a light reflecting plate and a mounting plate, the mounting plate is fixed at the top end of the protective frame body, and the light reflecting plate is rotatably connected to the mounting plate through a pin shaft; and a spring is connected between the reflector and the mounting plate, and the reflecting surface of the reflector is close to the photovoltaic power generation plate.
Preferably, the top side of the protective frame body is rotatably connected with a rotating column through a rotating bracket, and a third gear and a winding pipe are sleeved on the rotating column; the winding pipe is wound with a pull rope, the free end of the pull rope is connected with the middle part of the bottom side of the reflector, and the pull rope can pull the reflector to rotate when the winding pipe rotates. The limiting block and the fourth gear are fixedly sleeved on the first screw rod, and the fourth gear is arranged on the right side of the limiting block and is in meshing transmission with the third gear. The purpose of spotlight structure lies in gathering partial sunshine on the photovoltaic power generation board through the reflection, spotlight structure rotates along with photovoltaic power generation board's upset, first screw rod can make the fourth gear operation on it when the operation promptly, make fourth gear engagement transmission in the third gear, make and rotate the post operation, make the convolute pipe of suit on the rotation post convolute the stay cord, make stay cord pulling reflector panel, and make the reflector panel rotate, the regulation through adaptability makes the reflector panel's reflection of light face can reflect sunshine to photovoltaic power generation board all the time, the light conversion effect of fully guaranteeing photovoltaic power generation board, the efficiency of light conversion is improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the plurality of frame chambers are arranged in the protective frame body, each frame chamber is provided with the photovoltaic component, and the photovoltaic components can enable the photovoltaic power generation panel to be in an inclined unfolding state under the coordination of the first motor, the first screw rod and the like, so that the photovoltaic power generation panel is convenient to store and unfold, and meanwhile, the unfolding angle of the photovoltaic power generation panel is convenient to adjust, so that the photovoltaic device can realize the optimal angle orientation.
2. According to the invention, the movable support is arranged, and the movable support can enable the movable wheel at the end part of the movable wheel frame to be in contact with the ground after the movable wheel frame is overturned under the driving of the second gear, so that the device is convenient to move and fix.
3. According to the invention, the reflector is arranged, so that part of sunlight of the reflector can be accumulated on the photovoltaic power generation panel through reflection, the light conversion effect of the photovoltaic power generation panel is fully ensured, and the light conversion efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a protective frame in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a protective frame and a movable bracket in embodiment 2 of the present invention;
FIG. 3 is a structural diagram illustrating a ground-contacting state of the movable stand according to the present invention;
fig. 4 is a schematic structural view of a protective frame and a light-gathering structure in embodiment 3 of the present invention;
FIG. 5 is an enlarged view of A in FIG. 4 according to the present invention.
In the figure: 1. a protective frame body; 101. a frame chamber; 2. a fixing frame; 3. a photovoltaic power generation panel; 4. a first motor; 5. a first screw; 6. a first sliding sleeve; 7. a first link; 8. a base; 9. a column; 10. a second screw; 11. mounting a plate; 12. fastening a bolt; 13. a second sliding sleeve; 14. moving the wheel carrier; 15. a second link; 16. a moving wheel; 17. a first gear; 18. a second gear; 19. a limiting block; 20. a third gear; 21. a fourth gear; 22. a reflector; 23. mounting a plate; 24. rotating the column; 25. a winding tube; 26. and pulling a rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1: referring to fig. 1, the present invention provides a technical solution: a movable photovoltaic power generation device comprises a photovoltaic power generation component and a movable support, wherein the photovoltaic power generation component is arranged on the movable support and comprises a protective frame body 1, a fixed frame 2, a photovoltaic power generation plate 3 and a first motor 4; the section of the protective frame body 1 is rectangular, a plurality of frame chambers 101 with openings at the tops are arranged on the inner side of the protective frame body, a first screw 5 is movably connected in each frame chamber 101 through a rotating shaft, the first screws 5 in two adjacent frame chambers 101 are in transmission connection, and a first motor 4 for driving the first screws 5 to rotate is arranged on the outer side of the protective frame body 1; one side of the bottom end of the fixed frame 2 is hinged at an opening of the protective frame body 1, and a photovoltaic power generation plate 3 is fixed on the upper end face of the fixed frame 2; the first screw rod 5 is sleeved with a first sliding sleeve 6, the end part of the first sliding sleeve 6 is hinged with a first connecting rod 7, and the free end of the first connecting rod 7 is movably connected with the bottom end of the fixed frame 2.
In this embodiment, the first motor 4 drives the first screw rod 5 to operate, and the first sliding sleeve 6 on the first screw rod 5 is moved, the first connecting rod 7 is driven by the first sliding sleeve 6, the first connecting rod 7 drives the photovoltaic power generation panel 3 to overturn, and the photovoltaic power generation panel 3 is in an inclined unfolding state, so that the photovoltaic power generation panel 3 is convenient to store and unfold, and the unfolding angle of the photovoltaic power generation panel is convenient to adjust, so that the photovoltaic device can realize the best angle orientation.
Example 2: referring to fig. 2-3, the present invention provides a technical solution: a movable photovoltaic power generation device comprises a photovoltaic power generation assembly and a movable support, wherein the photovoltaic power generation assembly is arranged on the movable support, the movable support is used for assisting the photovoltaic power generation assembly to move and fix, and the movable support comprises a base 8, an upright post 9, a second screw rod 10, an installation plate 11 and a movable support assembly; the base 8 is in a convex shape, the top end face of the base is provided with an upright post 9 and a second screw rod 10, the upright post 9 is fixedly arranged in the middle of the end face of the base 8, and the tops of the upright post and the second screw rod 10 are both connected with a mounting plate 11; the bottom of the protection frame body 1 is provided with screw holes, and the end part of the mounting plate 11 close to the protection frame body 1 is provided with a plurality of fastening bolts 12 matched with the screw holes.
In this embodiment, the second screw 10 is disposed at two sides of the upright post 9 and movably connected between the base 8 and the mounting plate 11 through a rotating shaft, the second screw 10 is sleeved with a second sliding sleeve 13, and a side end of the second sliding sleeve 13 is in sliding connection with a side end face of the upright post 9; the moving frame assembly comprises a moving wheel frame 14 and a second connecting rod 15, one end of the second connecting rod 15 is hinged with the end part of the second sliding sleeve 13, and the other end of the second connecting rod 15 is rotatably connected with the end part of the moving wheel frame 14.
In this embodiment, the end of the movable wheel frame 14 far from the second connecting rod 15 is rotatably connected to the base 8, and a movable wheel 16 is mounted on one side of the middle of the movable wheel frame 14; the two second screws 10 are also sleeved with first gears 17, the upright post 9 is provided with second gears 18 engaged with the first gears 17, and the second gears 18 are driven by the handle.
In this embodiment, the movable rack is used to assist the photovoltaic rack to move, when moving, the handle is rotated to drive the second gear 18 to rotate and engage with the first gear 17 to drive the two second screws 10 to rotate, and the second sliding sleeve 13 is sleeved on the second screw 10, the second sliding sleeve 13 moves along with the operation of the second screw 10, the second sliding sleeve 13 drives the second connecting rod 15 and the second connecting rod 15 drives the movable wheel rack 14 to turn over, so that the movable wheel 16 at the end of the movable wheel rack 14 contacts with the ground after turning over, the device is convenient to move, and is also convenient to fix (refer to fig. 3 in a state of contacting with the ground).
Example 3: referring to fig. 4-5, the present invention provides a technical solution: a movable photovoltaic power generation device comprises a photovoltaic power generation assembly and a movable support, wherein the photovoltaic power generation assembly is arranged on the movable support, the photovoltaic power generation assembly further comprises a light condensation structure arranged on a protective frame body 1, the light condensation structure comprises a limiting block 19, a third gear 20, a fourth gear 21, a light reflection plate 22 and an installation plate 23, the installation plate 23 is fixed at the top end part of the protective frame body 1, and the light reflection plate 22 is rotatably connected to the installation plate 23 through a pin shaft; a spring is further connected between the reflector 22 and the mounting plate 23, and the reflecting surface of the reflector 22 is close to the photovoltaic power generation panel 3.
In this embodiment, the top side of the protection frame 1 is rotatably connected with a rotating column 24 through a rotating bracket, and the rotating column 24 is sleeved with a third gear 20 and a winding pipe 25; the winding tube 25 is wound with a pulling rope 26, the free end of the pulling rope 26 is connected with the middle part of the bottom side of the reflector 22, and the pulling rope 26 can pull the reflector 22 to rotate when the winding tube 25 rotates.
In this embodiment, the limiting block 19 and the fourth gear 21 are both fixedly sleeved on the first screw 5, and the fourth gear 21 is disposed on the right side of the limiting block 19 and is in meshing transmission with the third gear 20.
In this embodiment, the purpose of the light-gathering structure is to gather part of sunlight onto the photovoltaic power generation panel 3 through reflection, the light-gathering structure rotates along with the turning of the photovoltaic power generation panel 3, that is, the first screw 5 can make the fourth gear 21 on it rotate when in operation, make the fourth gear 21 engage and transmit in the third gear 20, make the rotation column 24 operate, make the winding pipe 25 of the suit on the rotation column 24 wind the stay cord 26, make the stay cord 26 pull the reflector panel 22, and make the reflector panel 22 rotate, make the reflective surface of the reflector panel 22 reflect sunlight onto the photovoltaic power generation panel 3 all the time through the adjustment of adaptability, fully guarantee the light conversion effect of the photovoltaic power generation panel 3, and improve the light conversion efficiency.
It is worth noting that: photovoltaic power generation board is connected with photovoltaic controller and battery, because the equipment that photovoltaic controller, battery match is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A movable photovoltaic power generation device is characterized by comprising a photovoltaic power generation component and a movable support, wherein the photovoltaic power generation component is arranged on the movable support and comprises a protective frame body (1), a fixed frame (2), a photovoltaic power generation plate (3) and a first motor (4); the section of the protective frame body (1) is rectangular, a plurality of frame chambers (101) with openings at the tops are formed in the inner side of the protective frame body, a first screw (5) is movably connected in each frame chamber (101) through a rotating shaft, the first screws (5) in two adjacent frame chambers (101) are in transmission connection, and a first motor (4) for driving the first screws (5) to run is arranged on the outer side of the protective frame body (1); one side of the bottom end of the fixed frame (2) is hinged at an opening of the protective frame body (1), and a photovoltaic power generation plate (3) is fixed on the upper end face of the fixed frame (2); the first screw rod (5) is sleeved with a first sliding sleeve (6), the end part of the first sliding sleeve (6) is hinged with a first connecting rod (7), and the free end of the first connecting rod (7) is movably connected with the bottom end of the fixed frame (2).
2. A mobile photovoltaic power plant according to claim 1, characterized in that: the movable support is used for assisting the photovoltaic power generation assembly to move and fix and comprises a base (8), an upright post (9), a second screw rod (10), a mounting plate (11) and a movable frame assembly;
the base (8) is in a convex shape, the top end face of the base is provided with an upright post (9) and a second screw rod (10), the upright post (9) is fixedly arranged in the middle of the end face of the base (8), and the top of the upright post and the top of the second screw rod (10) are both connected with a mounting plate (11);
screw holes are formed in the bottom of the protective frame body (1), and a plurality of fastening bolts (12) matched with the screw holes are installed at the end part, close to the protective frame body (1), of the mounting plate (11).
3. A mobile photovoltaic power plant according to claim 2, characterized in that: the second screw (10) is arranged on two sides of the upright post (9) and is movably connected between the base (8) and the mounting plate (11) through a rotating shaft, a second sliding sleeve (13) is sleeved on the second screw (10), and the side end of the second sliding sleeve (13) is in sliding connection with the side end face of the upright post (9);
the movable frame assembly comprises a movable wheel frame (14) and a second connecting rod (15), one end of the second connecting rod (15) is hinged with the end part of the second sliding sleeve (13), and the other end of the second connecting rod (15) is rotatably connected with the end part of the movable wheel frame (14).
4. A mobile photovoltaic power plant according to claim 3, characterized in that: the end part of the movable wheel carrier (14) far away from the second connecting rod (15) is rotatably connected with the base (8), and one side of the middle part of the movable wheel carrier (14) is provided with a movable wheel (16); the two second screw rods (10) are also sleeved with first gears (17), the upright post (9) is provided with second gears (18) meshed with the first gears (17), and the second gears (18) are driven by the handle.
5. A mobile photovoltaic power plant according to claim 1, characterized in that: the light-gathering structure is further arranged on the protective frame body (1), the light-gathering structure comprises a limiting block (19), a third gear (20), a fourth gear (21), a light-reflecting plate (22) and a mounting plate (23), the mounting plate (23) is fixed to the top end of the protective frame body (1), and the light-reflecting plate (22) is rotatably connected to the mounting plate (23) through a pin shaft; and a spring is further connected between the reflector (22) and the mounting plate (23), and the reflecting surface of the reflector (22) is close to the photovoltaic power generation panel (3).
6. A mobile photovoltaic power plant according to claim 5, characterized in that: the top side of the protective frame body (1) is rotatably connected with a rotating column (24) through a rotating support, and a third gear (20) and a winding pipe (25) are sleeved on the rotating column (24); the winding pipe (25) is wound with a pull rope (26), the free end of the pull rope (26) is connected with the middle part of the bottom side of the reflector (22), and the pull rope (26) can pull the reflector (22) to rotate when the winding pipe (25) rotates.
7. A mobile photovoltaic power plant according to claim 5, characterized in that: the limiting block (19) and the fourth gear (21) are fixedly sleeved on the first screw (5), and the fourth gear (21) is arranged on the right side of the limiting block (19) and is in meshing transmission with the third gear (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901974.2A CN112072988A (en) | 2020-08-31 | 2020-08-31 | Movable photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901974.2A CN112072988A (en) | 2020-08-31 | 2020-08-31 | Movable photovoltaic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112072988A true CN112072988A (en) | 2020-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010901974.2A Pending CN112072988A (en) | 2020-08-31 | 2020-08-31 | Movable photovoltaic power generation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116526944A (en) * | 2023-04-26 | 2023-08-01 | 连云港奇晴光电照明有限公司 | Concentrating photovoltaic power generation assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173488A (en) * | 2017-12-27 | 2018-06-15 | 郑州源冉生物技术有限公司 | A kind of energy conservation and environmental protection solar-cell panel support |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173488A (en) * | 2017-12-27 | 2018-06-15 | 郑州源冉生物技术有限公司 | A kind of energy conservation and environmental protection solar-cell panel support |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116526944A (en) * | 2023-04-26 | 2023-08-01 | 连云港奇晴光电照明有限公司 | Concentrating photovoltaic power generation assembly |
| CN116526944B (en) * | 2023-04-26 | 2024-02-06 | 连云港奇晴光电照明有限公司 | Concentrating photovoltaic power generation assembly |
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Application publication date: 20201211 |