CN117060836A - Adjustable photovoltaic device and application method thereof - Google Patents

Adjustable photovoltaic device and application method thereof Download PDF

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Publication number
CN117060836A
CN117060836A CN202311061394.7A CN202311061394A CN117060836A CN 117060836 A CN117060836 A CN 117060836A CN 202311061394 A CN202311061394 A CN 202311061394A CN 117060836 A CN117060836 A CN 117060836A
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China
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fixedly connected
telescopic rods
fan
photovoltaic device
telescopic rod
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Granted
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CN202311061394.7A
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Chinese (zh)
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CN117060836B (en
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张诗曼
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Individual
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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
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • 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
    • 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
    • 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
    • H02S40/30—Electrical components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • 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

Abstract

The application discloses adjustable photovoltaic equipment and a using method thereof, and belongs to the technical field of photovoltaic equipment. According to the adjustable photovoltaic device and the use method thereof, the fan, the solar panel and the protective shell are arranged, when the solar panel is out of the sun, the fan can be started to run reversely, the solar panel can be unfolded to improve the solar energy absorption efficiency, the internal illuminator can be automatically closed and stored, the situation that resources are excessively wasted is avoided, the photovoltaic device can be automatically switched to be in illumination and energy charging modes, the safety of the photovoltaic device in use is improved in a mode of recycling the solar panel and storing the illuminator, the condition that resources are wasted is avoided, the solar panel is started to be unfolded automatically in the first time of receiving sunlight, and the utilization efficiency of the photovoltaic device to sunlight is guaranteed.

Description

Adjustable photovoltaic device and application method thereof
Technical Field
The application relates to the technical field of photovoltaic equipment, in particular to adjustable photovoltaic equipment and a using method thereof.
Background
Because the current photovoltaic power station is mostly built in the places with wide areas and sufficient sunlight, the photovoltaic panel of the current megawatt-level solar photovoltaic power station is mainly installed in a stable and fixed mode, namely mainly supported by a steel framework, and the photovoltaic panel is fixed in the area with sufficient solar energy by using an aluminum alloy pressing block as a fixing component.
However, the existing photovoltaic equipment is usually fixed at a high place through a support, so that the effect of solar irradiation is guaranteed, the existing photovoltaic equipment is single in function, solar energy conversion is only carried out when the sun is over sufficient, the solar energy conversion is difficult to play a role when the sun is scarce in visibility, the existing photovoltaic equipment is easily influenced by mosquitoes, stones and bird feces if the existing photovoltaic equipment is arranged at the high place, the existing photovoltaic equipment is difficult to protect lighting equipment when the existing photovoltaic equipment is subjected to solar irradiation in the daytime if lighting equipment is added for guaranteeing night lighting, mosquitoes are difficult to isolate when the existing photovoltaic equipment is used for lighting at night, the safety of the photovoltaic equipment is not only influenced, and the utilization efficiency of the photovoltaic equipment to sunlight is difficult to guarantee.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the above and/or existing problems with photovoltaic devices.
Therefore, the technical problem to be solved by the application is that the existing photovoltaic equipment is usually fixed at a high position through a bracket, so that the effect of solar irradiation is guaranteed, the existing photovoltaic equipment has single function, only performs solar energy conversion when the sun is over sufficient, and is difficult to play a role when the sunlight scarcity visibility is low, but if the photovoltaic equipment is arranged at the high position, the photovoltaic equipment is easily influenced by mosquito, stone and bird feces, if the lighting equipment is added, the solar panel is difficult to protect when the solar panel is subjected to solar irradiation in daytime, the mosquito is difficult to isolate when the photovoltaic equipment is used at night, the safety of the photovoltaic equipment is not only influenced, and the problem of the photovoltaic equipment on the sunlight utilization efficiency is difficult to guarantee.
In order to achieve the above purpose, the present application provides the following technical solutions: an adjustable photovoltaic device and a method of using the same, including,
the debugging mechanism comprises a bracket, a control panel arranged outside the bracket, an induction base and an illumination assembly, wherein the illumination assembly is arranged at the top of the bracket;
the driving mechanism comprises a fan, a pressure telescopic rod, a first telescopic rod and a protection power grid, wherein the pressure telescopic rod is communicated with the fan;
the movable mechanism comprises a second telescopic rod, a connecting pipe, a shell component, a solar panel and a cross rod, wherein the solar panel and the cross rod are arranged outside the shell component, and the cross rod is arranged in the shell component.
As a further aspect of the application: the control panel is arranged outside the support, the bottom end of the support is fixedly connected with the top end of the induction base, and the lighting assembly is fixedly connected with the top end of the support.
As a further aspect of the application: the lighting assembly comprises a lighting base, a illuminator is arranged above the lighting base, the upper side of the lighting base is fixedly connected with the bottom end of a connecting rod, the top end of the connecting rod is fixedly connected with a protective cover, and the protective cover is arranged above the illuminator;
the illumination base is fixedly connected to the top end of the support.
As a further aspect of the application: the external of the fan is fixedly connected with two pressure telescopic rods, the two pressure telescopic rods are arc-shaped, the exhaust port of the fan is communicated with two first telescopic rods, the other ends of the two first telescopic rods are fixedly connected with connecting pieces, and the first telescopic rods are fixedly connected with a protection power grid through the connecting pieces;
the fan is arranged outside the bracket.
As a further aspect of the application: the number of the second telescopic rods is four, two second telescopic rods positioned on one side are communicated through connecting pipes, one end of each second telescopic rod is fixedly connected with the shell assembly, and the other ends of the two second telescopic rods positioned on one side are respectively and fixedly connected with the two solar panels;
the second telescopic rod is communicated with the pressure telescopic rod.
As a further aspect of the application: the solar panel is rotationally connected with the shell component through the rotating component, the shell component is fixedly connected with the cross rod, a first pin shaft is fixedly connected to the other side of the cross rod, a connecting plate is fixedly connected to the outer side of the first pin shaft, the cross rod is rotationally connected with the connecting plate through the first pin shaft, and a connecting component is fixedly connected to the other side of the connecting plate;
the connecting component is fixedly connected outside the bracket.
As a further aspect of the application: the shell component comprises a protective shell, and a plurality of reflecting mirror surfaces are fixedly connected in the protective shell;
the inner wall of protective housing and the both ends fixed connection of horizontal pole, protective housing passes through rotating assembly and solar panel fixed connection, the one end and the protective housing fixed connection of second telescopic link.
As a further aspect of the application: the rotating assembly comprises two bearings, and the two bearings are internally sleeved with the same rotating shaft;
the bearing is fixedly connected with the solar panel, and the rotating shaft is fixedly connected with the protective shell.
As a further aspect of the application: the connecting assembly comprises a second pin shaft, and a support column is fixedly connected to the outer part of the second pin shaft;
the support column is fixedly connected outside the support, and the second pin shaft is fixedly connected with the connecting plate.
The application method of the adjustable photovoltaic equipment comprises the following application steps:
s1, simply setting the photovoltaic equipment through a control panel, wherein the settable content comprises that when the induction base senses that the light intensity around is slightly lower, current transmitted to the inside of an illumination assembly is increased, and the illuminator consists of a plurality of illumination lamps, so that illumination brightness in a single direction can be controlled to realize uniform illumination, the illumination sensor arranged above the control panel and the control panel senses the sunlight intensity, when the illumination sensor can sense enough illumination intensity, the condition in daytime at this time is judged to be in a charging mode, the protective shells on two sides are lifted, when the illumination sensor is difficult to sense sunlight illumination, the protective shells on two sides are lowered, the illuminator is synchronously started, namely in an illumination mode, when the fan is in forward operation, the second telescopic rods on two sides and the air in the pressure telescopic rods are extracted, the air is injected into the first telescopic rods, the protective shells on two sides are overturned along the second pin shafts, meanwhile, the protective electric network is pushed upwards by the first telescopic rods, when the fan is in reverse operation, the air is extracted from the first telescopic rods, and the air is injected into the second telescopic rods on two sides, and the protective shells on two sides are mutually attached to each other;
s2, when the photovoltaic equipment is charged by sunlight and falls in the dark, the fan is started quickly, at the moment, the fan extracts the second telescopic rods at two sides and the gas in the pressure telescopic rods, the pressure telescopic rods are quickly contracted due to the loss of the gas in the pressure telescopic rods, the protective shells at two sides are driven to overturn along the second pin shafts, the pressure telescopic rods extract the gas in the second telescopic rods after the gas in the pressure telescopic rods is lost, the second telescopic rods are quickly contracted, at the moment, the two solar panels at one side are oppositely overturned along the bearings until the two solar panels are combined, at the moment, the illuminator in the protective shells is completely exposed, and the illumination effect can be realized after the photovoltaic equipment injects current into the illuminator;
s3, when the sun goes out, the photovoltaic equipment starts a fan, and the fan reversely operates to extract gas in the first telescopic rod, and gas is injected into the pressure telescopic rod and the second telescopic rod simultaneously, so that the two protective shells on the two sides are mutually attached while being turned and reset, and at the moment, the solar panels on the two sides are completely unfolded outside the protective shells through the second telescopic rod, so that the photovoltaic equipment can be unfolded at the first time of receiving sunlight;
s4, when illumination is provided at night, the fan can inject the gas extracted from the second telescopic rod into the first telescopic rod through the pressure telescopic rod, so that the internal pressure of the first telescopic rod is increased, at the moment, the first telescopic rod can rapidly stretch and push the protective power grid to move upwards, and the protective power grid stops moving after being completely contacted with the protective cover.
Compared with the prior art, the application has the beneficial effects that: according to the adjustable photovoltaic device and the use method thereof, the fan, the solar panel and the protective shell are arranged, when the solar panel is out of the sun, the fan can be started, the fan reversely operates, gas in the first telescopic rod is pumped out, gas is simultaneously injected into the pressure telescopic rod and the second telescopic rod on the other hand, the two protective shells on two sides are turned over and reset and are mutually attached, at the moment, the solar panels on two sides are completely unfolded outside the protective shell through the second telescopic rod, the solar panel can be unfolded at the first time of receiving sunlight by the photovoltaic device, the solar panel can be unfolded in the first time of receiving sunlight, the solar panel can be unfolded, the solar energy absorbing efficiency can be improved, the internal illuminator can be automatically turned off and stored, the excessive waste of resources is avoided, the photovoltaic device can be automatically switched to illuminate and charge modes, the use of the photovoltaic device is improved in the manner of recycling the solar panel and the illuminator, the condition of resource waste is avoided, the solar panel is automatically unfolded at the first time of receiving sunlight, and the photovoltaic device is automatically unfolded, and the photovoltaic device is utilized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic view of a three-dimensional structure of an adjustable photovoltaic device and a method for using the same according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a three-dimensional debugging mechanism in an adjustable photovoltaic device and a use method thereof according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a solar panel combination in an adjustable photovoltaic device and a method for using the same according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a first telescopic rod in an adjustable photovoltaic device and a method for using the same according to an embodiment of the present application.
Fig. 5 is an enlarged schematic view of the structure of the tunable photovoltaic device and the method of using the same according to the embodiment of the present application at a in fig. 4.
Fig. 6 is a schematic structural diagram of a movable mechanism in an adjustable photovoltaic device and a use method thereof according to an embodiment of the present application.
Fig. 7 is a schematic diagram of a three-dimensional structure of a driving mechanism in an adjustable photovoltaic device and a use method thereof according to an embodiment of the application.
Fig. 8 is a schematic structural diagram of a three-dimensional structure of an illumination assembly in an adjustable photovoltaic device and a method for using the same according to an embodiment of the present application.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present application, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present application. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Further still, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
As shown in fig. 1-3 and fig. 6, the present application provides a technical solution: an adjustable photovoltaic device and a method of using the same, including,
the debugging mechanism 100 comprises a bracket 101, a control panel 102 arranged outside the bracket 101, a sensing base 103 and a lighting assembly 104, wherein the lighting assembly 104 is arranged on the top of the bracket 101,
the driving mechanism 200 comprises a fan 201, a pressure telescopic rod 202, a first telescopic rod 203 and a protection power grid 205, wherein the pressure telescopic rod 202 is communicated with the fan 201, the fan 201 is communicated with the first telescopic rod 203, and the protection power grid 205 is arranged on the top of the first telescopic rod 203.
The movable mechanism 300 comprises a second telescopic rod 301, a connecting pipe 302, a housing assembly 304, a solar panel 303 arranged outside the housing assembly 304 and a cross rod 306, wherein the cross rod 306 is arranged inside the housing assembly 304.
Further: the control panel 102 is arranged outside the bracket 101, the bottom end of the bracket 101 is fixedly connected with the top end of the induction base 103, the lighting assembly 104 is fixedly connected with the top end of the bracket 101, the lighting assembly 104 comprises a lighting base 104a, a illuminator 104b is arranged above the lighting base 104a, the upper part of the lighting base 104a is fixedly connected with the bottom end of a connecting rod 104c, the top end of the connecting rod 104c is fixedly connected with a protective cover 104d, the protective cover 104d is arranged above the illuminator 104b, and the lighting base 104a is fixedly connected with the top end of the bracket 101;
due to the protective housing 304a and the reflecting mirror 304b, the photovoltaic device can protect the illuminator 104b through the protective housing 304a during daytime use, and the reflecting mirror 304b can increase the irradiation range of the photovoltaic device in a reflection manner during nighttime use, so that the protective housing 304a is prevented from influencing the illumination effect of the photovoltaic device.
The fan 201 is fixedly connected with two pressure telescopic rods 202 outside, the two pressure telescopic rods 202 are arc-shaped, the exhaust port of the fan 201 is communicated with two first telescopic rods 203, the other ends of the two first telescopic rods 203 are fixedly connected with connecting pieces 204, the first telescopic rods 203 are fixedly connected with a protection power grid 205 through the connecting pieces 204, the fan 201 is arranged outside the support 101, the number of the second telescopic rods 301 is four, the protection power grid 205 can play a mosquito repelling effect on the illuminator 104b used at night after being lifted, mosquitoes approaching to the illuminator 104b can be adhered to the illuminator to be killed, and the influence on the service life of the illuminator 104b due to the adhesion of the mosquitoes is avoided;
the two second telescopic rods 301 on one side are communicated through the connecting pipe 302, one end of each second telescopic rod 301 is fixedly connected with the shell assembly 304, and the other ends of the two second telescopic rods 301 on one side are respectively fixedly connected with the two solar panels 303. The second telescoping rod 301 communicates with the pressure telescoping rod 202.
In this embodiment, when the illumination sensor can sense enough illumination intensity, it is determined that the solar panel 303 is in a daytime state, that is, in a charging mode, the two side protection shells 304a are lifted, when the solar panel 303 is difficult to sense solar illumination, the two side protection shells 304a are lowered, and the illuminator 104b, that is, the illumination mode, is synchronously turned on, so that the photovoltaic device can automatically change its own mode, and the illumination mode and the charging mode can be freely switched, thereby ensuring that the photovoltaic device can realize an automatic illumination effect in overcast and rainy weather and under the condition of low visibility, and improving the intelligent degree of the photovoltaic device.
Example 2
In combination with fig. 2 and 4, we find: the solar panel 303 is rotationally connected with the shell assembly 304 through the rotating assembly 305, the shell assembly 304 is fixedly connected with the cross rod 306, the other side of the cross rod 306 is fixedly connected with a first pin shaft 307, a connecting plate 308 is fixedly connected outside the first pin shaft 307, the cross rod 306 is rotationally connected with the connecting plate 308 through the first pin shaft 307, the other side of the connecting plate 308 is fixedly connected with a connecting assembly 309, and the connecting assembly 309 is fixedly connected outside the bracket 101;
the arrangement of the shell component 304 can play a role in protecting the internal illuminator 104b when photovoltaic power generation is carried out through the solar panel 303 in daytime, so that the service life of the photovoltaic equipment is further ensured;
when illumination is provided at night, the fan 201 can inject the gas extracted from the pressure telescopic rod 202 and the second telescopic rod 301 into the first telescopic rod 203, so that the internal pressure of the first telescopic rod 203 is increased, at the moment, the first telescopic rod 203 can rapidly stretch and push the protection power grid 205 to move upwards, and the protection power grid 205 is completely contacted with the protection cover 104d to stop moving, so that the photovoltaic device can automatically protect the photovoltaic device during illumination at night, the external mosquitoes are prevented from adhering to the surface of the illuminator 104b, the illumination effect of the illuminator 104b is affected, the illumination effect of the photovoltaic device on the outside is improved, and the situation that the photovoltaic device is damaged after long-time use is avoided.
The shell assembly 304 comprises a protective shell 304a, a plurality of reflecting mirror surfaces 304b are fixedly connected in the protective shell 304a, the inner wall of the protective shell 304a is fixedly connected with two ends of a cross rod 306, the protective shell 304a is fixedly connected with a solar panel 303 through a rotating assembly 305, one end of a second telescopic rod 301 is fixedly connected with the protective shell 304a, the rotating assembly 305 comprises two bearings 305a, the number of the bearings 305a is two, the two bearings 305a are sleeved with the same rotating shaft 305b, the bearings 305a are fixedly connected with the solar panel 303, the rotating shaft 305b is fixedly connected with the protective shell 304a, a connecting assembly 309 comprises a second pin 309a, a support column 309b is fixedly connected outside the second pin 309a, and the support column 309b is fixedly connected outside the bracket 101, and the second pin 309a is fixedly connected with a connecting plate 308.
In this embodiment: when sunset is in the night, the fan 201 is started quickly, at this moment, the fan 201 can extract the gas in the second telescopic rods 301 and the pressure telescopic rods 202 at two sides, because the gas in the pressure telescopic rods 202 runs off, the pressure telescopic rods 202 are contracted quickly, and the protective shells 304a at two sides are driven to overturn along the second pin shafts 309a, and after the gas in the pressure telescopic rods 202 runs off, the gas in the second telescopic rods 301 can be extracted by the pressure telescopic rods 202, so that the second telescopic rods 301 shrink quickly, at this moment, the two solar panels 303 at one side can overturn along the bearings 305a in opposite directions until being combined, at this moment, the illuminator 104b in the protective shells 304a can be completely exposed, and the illumination effect can be realized after the photovoltaic equipment injects current into the illuminator 104b, so that the illumination mode of the photovoltaic equipment can be switched timely when the photovoltaic equipment enters the night, the safety when the photovoltaic equipment is maintained at night is ensured, and at the same time, the safety of the photovoltaic equipment can be prevented from being influenced or damaged when the solar panels 303 are not required to be used, and the safety of the photovoltaic equipment is improved.
Example 3
In connection with fig. 5 and 6, we find that: s1, simply setting the photovoltaic equipment through the control panel 102, wherein the settable content comprises that when the induction base 103 induces that the surrounding light intensity is slightly lower, the current transmitted to the inside of the lighting assembly 104 is increased, and as the illuminator 104b consists of a plurality of lighting lamps, the lighting brightness in a single direction can be controlled to realize uniform lighting, the sunlight intensity is induced through the control panel 102 and the illumination sensor arranged above the control panel 102, when the illumination sensor can induce enough illumination intensity, the condition in daytime at this moment is judged, namely a charging mode, the two side protective shells 304a are lifted, when the illumination sensor is difficult to induce sunlight illumination, the two side protective shells 304a are lowered, and the illuminator 104b is synchronously started, namely a lighting mode, when the fan 201 is in forward operation, the fan 201 can extract the gases in the two side second telescopic rods 301 and the pressure telescopic rods 202, the gases are injected into the first telescopic rods 203, the two side protective shells 304a are overturned along the second pin shafts 309a, and simultaneously the first telescopic rods 203 are utilized to push the protective shells 205 to move upwards, when the first telescopic rods 203 are used for driving the fan 201 to reversely operate, and the two side protective shells 202 are mutually expanded when the first telescopic rods 201 are in reverse operation;
s2, when the photovoltaic device is charged by sunlight and falls in the dark, the fan 201 is started quickly, at the moment, the fan 201 extracts the gases in the second telescopic rods 301 and the pressure telescopic rods 202 at two sides, the pressure telescopic rods 202 are contracted quickly due to the loss of the gases in the pressure telescopic rods 202, the protective shells 304a at two sides are driven to overturn along the second pin shafts 309a, after the gases in the pressure telescopic rods 202 are lost, the pressure telescopic rods 202 extract the gases in the second telescopic rods 301, so that the second telescopic rods 301 are contracted quickly, at the moment, the two solar panels 303 at one side are overturned in opposite directions along the bearings 305a until being combined, at the moment, the illuminator 104b in the protective shells 304a is completely exposed, and the illumination effect can be realized after the photovoltaic device injects current into the illuminator 104 b;
s3, when the sun goes out, the photovoltaic device starts the fan 201, the fan 201 reversely operates, on the one hand, gas in the first telescopic rod 203 is pumped out, on the other hand, the gas is simultaneously injected into the pressure telescopic rod 202 and the second telescopic rod 301, so that two protective shells 304a on two sides are mutually attached while being turned over and reset, at the moment, the solar panels 303 on two sides are completely unfolded outside the protective shells 304a through the second telescopic rod 301, so that the photovoltaic device can unfold the solar panels 303 at the first time of receiving sunlight, on the one hand, the efficiency of absorbing the solar energy can be improved by unfolding the solar panels 303, on the other hand, the internal illuminator 104b of the photovoltaic device can be automatically closed and stored, the situation that excessive waste of resources occurs is avoided, the photovoltaic device can be automatically switched to illuminate and charge modes, the safety of the photovoltaic device is improved by recycling the solar panels 303 and storing the illuminator 104b, the condition that the resources are wasted is avoided, and the solar panels 303 are automatically started at the first time of receiving the sunlight, so that the photovoltaic device is utilized by the fan 201;
s4, when illumination is provided at night, the fan 201 injects the air extracted from the second telescopic rod 301 into the first telescopic rod 203 by the pressure telescopic rod 202, so that the pressure in the first telescopic rod 203 is increased, at this time, the first telescopic rod 203 rapidly stretches and pushes the protection grid 205 to move upwards, and the movement is stopped after the protection grid 205 is completely contacted with the protection cover 104 d.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.

Claims (10)

1. An adjustable photovoltaic device, characterized in that: comprising the steps of (a) a step of,
the debugging mechanism (100) comprises a bracket (101), a control panel (102) arranged outside the bracket (101), an induction base (103) and a lighting assembly (104), wherein the lighting assembly (104) is arranged at the top of the bracket (101);
the driving mechanism (200) comprises a fan (201), a pressure telescopic rod (202) communicated with the fan (201), a first telescopic rod (203) and a protection power grid (205), wherein the fan (201) is communicated with the first telescopic rod (203), and the protection power grid (205) is arranged at the top of the first telescopic rod (203);
the movable mechanism (300) comprises a second telescopic rod (301), a connecting pipe (302), a shell component (304), a solar panel (303) and a cross rod (306), wherein the solar panel (303) and the cross rod (306) are arranged outside the shell component (304), and the cross rod (306) is arranged in the shell component (304).
2. The tunable photovoltaic device according to claim 1, wherein: the control panel (102) is arranged outside the support (101), the bottom end of the support (101) is fixedly connected with the top end of the induction base (103), and the lighting assembly (104) is fixedly connected with the top end of the support (101).
3. The tunable photovoltaic device according to claim 2, wherein: the lighting assembly (104) comprises a lighting base (104 a), a illuminator (104 b) is arranged above the lighting base (104 a), the upper side of the lighting base (104 a) is fixedly connected with the bottom end of a connecting rod (104 c), the top end of the connecting rod (104 c) is fixedly connected with a protective cover (104 d), and the protective cover (104 d) is arranged above the illuminator (104 b);
the illumination base (104 a) is fixedly connected to the top end of the support (101).
4. The tunable photovoltaic device according to claim 2, wherein: the fan is characterized in that two pressure telescopic rods (202) are fixedly connected to the outside of the fan (201), the two pressure telescopic rods (202) are arc-shaped, an exhaust port of the fan (201) is communicated with two first telescopic rods (203), connecting pieces (204) are fixedly connected to the other ends of the two first telescopic rods (203), and the first telescopic rods (203) are fixedly connected with a protection power grid (205) through the connecting pieces (204);
the fan (201) is arranged outside the bracket (101).
5. The tunable photovoltaic device according to claim 4, wherein: the number of the second telescopic rods (301) is four, two second telescopic rods (301) positioned at one side are communicated through a connecting pipe (302), one end of each second telescopic rod (301) is fixedly connected with a shell assembly (304), and the other ends of the two second telescopic rods (301) positioned at one side are respectively fixedly connected with two solar panels (303);
the second telescopic rod (301) is communicated with the pressure telescopic rod (202).
6. The tunable photovoltaic device according to claim 5, wherein: the solar panel (303) is rotationally connected with the shell assembly (304) through the rotating assembly (305), the shell assembly (304) is fixedly connected with the cross rod (306), a first pin shaft (307) is fixedly connected to the other side of the cross rod (306), a connecting plate (308) is fixedly connected to the outer side of the first pin shaft (307), the cross rod (306) is rotationally connected with the connecting plate (308) through the first pin shaft (307), and a connecting assembly (309) is fixedly connected to the other side of the connecting plate (308);
the connecting component (309) is fixedly connected outside the bracket (101).
7. The tunable photovoltaic device according to claim 5, wherein: the shell assembly (304) comprises a protective shell (304 a), and a plurality of reflecting mirror surfaces (304 b) are fixedly connected in the protective shell (304 a);
the inner wall of the protective shell (304 a) is fixedly connected with the two ends of the cross rod (306), the protective shell (304 a) is fixedly connected with the solar panel (303) through the rotating assembly (305), and one end of the second telescopic rod (301) is fixedly connected with the protective shell (304 a).
8. The tunable photovoltaic device according to claim 7, wherein: the rotating assembly (305) comprises two bearings (305 a), and the two bearings (305 a) are sleeved with the same rotating shaft (305 b);
the bearing (305 a) is fixedly connected with the solar panel (303), and the rotating shaft (305 b) is fixedly connected with the protective shell (304 a).
9. The tunable photovoltaic device according to claim 6, wherein: the connecting assembly (309) comprises a second pin shaft (309 a), and a support column (309 b) is fixedly connected to the outer part of the second pin shaft (309 a);
the support column (309 b) is fixedly connected outside the support (101), and the second pin shaft (309 a) is fixedly connected with the connecting plate (308).
10. The adjustable photovoltaic device according to any one of claims 1-9, a method of using the adjustable photovoltaic device, comprising the steps of:
s1, simply setting the photovoltaic equipment through the control panel (102), wherein the settable content comprises that when the induction base (103) senses that the surrounding light intensity is slightly lower, the current transmitted to the inside of the lighting component (104) is increased, and as the illuminator (104 b) consists of a plurality of lighting lamps, the lighting brightness in a single direction can be controlled to realize uniform lighting, the sunlight intensity is sensed through the control panel (102) and the illumination sensor arranged above the control panel (102), when the illumination sensor can sense enough illumination intensity, the condition in the daytime at the moment is judged, namely a charging mode, the two side protective shells (304 a) are lifted, when the illumination sensor is difficult to sense solar illumination, the two side protective shells (304 a) are lowered, the illuminator (104 b) is synchronously started, namely a lighting mode, when the fan (201) is operated in the forward direction, the fan (201) can extract the air in the two side second telescopic rods (301) and the pressure telescopic rods (202), and the air is injected into the first telescopic rods (203), when the two side protective shells (205 a) are pushed by the fan (201) to be pushed by the two side telescopic rods (301) along the pin shafts (301) and the two side telescopic rods (301) are reversely operated, when the fan (201) is pushed by the two telescopic rods (203), the two side protective shells (304 a) are mutually attached while being reset;
s2, when the photovoltaic equipment is charged by sunlight and falls in the dark, the fan (201) is started quickly, at the moment, the fan (201) can extract the gas in the second telescopic rods (301) and the pressure telescopic rods (202) at two sides, the pressure telescopic rods (202) are quickly contracted due to the loss of the gas in the pressure telescopic rods (202), the protective shells (304 a) at two sides are driven to overturn along the second pin shafts (309 a), the pressure telescopic rods (202) can extract the gas in the second telescopic rods (301) after the gas in the pressure telescopic rods (202) is lost, so that the second telescopic rods (301) are quickly contracted, at the moment, the two solar panels (303) at one side are correspondingly overturned along the bearings (305 a) until the two solar panels are combined, at the moment, the illuminator (104 b) in the protective shells (304 a) can be completely exposed, and the illumination effect can be realized after the photovoltaic equipment injects current into the illuminator (104 b);
s3, when the sun goes out, the photovoltaic device starts the fan (201), at the moment, the fan (201) reversely operates, on one hand, gas in the first telescopic rod (203) is pumped out, and on the other hand, the gas is simultaneously injected into the pressure telescopic rod (202) and the second telescopic rod (301), so that the two protective shells (304 a) at the two sides are mutually attached while being turned over and reset, at the moment, the solar panels (303) at the two sides are completely unfolded outside the protective shells (304 a) through the second telescopic rod (301), and the solar panels (303) can be unfolded at the first time when the photovoltaic device receives sunlight;
s4, when illumination is provided at night, the fan (201) can inject the pressure telescopic rod (202) into the first telescopic rod (203) through gas extracted from the second telescopic rod (301) so that the internal pressure of the first telescopic rod (203) is increased, at the moment, the first telescopic rod (203) can rapidly stretch and push the protection power grid (205) to move upwards, and the movement is stopped after the protection power grid (205) is completely contacted with the protection cover (104 d).
CN202311061394.7A 2023-08-22 2023-08-22 Adjustable photovoltaic device and application method thereof Active CN117060836B (en)

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Publication number Priority date Publication date Assignee Title
EP2175189A1 (en) * 2008-10-13 2010-04-14 Beghelli S.p.A. Apparatus for public illumination for streets and integrated structure
US20110176256A1 (en) * 2010-01-21 2011-07-21 George Van Straten Mobile electricity generator using solar, wind, and fuel-generated power
WO2012070722A1 (en) * 2010-11-28 2012-05-31 Oh Se-Young Light-emitting panel device for nighttime to supply solar energy electricity
US20140261629A1 (en) * 2013-03-15 2014-09-18 University Of Scranton Solar energy collection system employing reflectors and sun tracking
CN110630953A (en) * 2019-07-24 2019-12-31 扬州市玉龙景观照明有限公司 Solar street lamp with automatic maintenance function for urban illumination
CN219477931U (en) * 2023-04-19 2023-08-04 大悟县绿色能源产业发展投资有限公司 Photovoltaic solar panel protective structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2175189A1 (en) * 2008-10-13 2010-04-14 Beghelli S.p.A. Apparatus for public illumination for streets and integrated structure
US20110176256A1 (en) * 2010-01-21 2011-07-21 George Van Straten Mobile electricity generator using solar, wind, and fuel-generated power
WO2012070722A1 (en) * 2010-11-28 2012-05-31 Oh Se-Young Light-emitting panel device for nighttime to supply solar energy electricity
US20140261629A1 (en) * 2013-03-15 2014-09-18 University Of Scranton Solar energy collection system employing reflectors and sun tracking
CN110630953A (en) * 2019-07-24 2019-12-31 扬州市玉龙景观照明有限公司 Solar street lamp with automatic maintenance function for urban illumination
CN219477931U (en) * 2023-04-19 2023-08-04 大悟县绿色能源产业发展投资有限公司 Photovoltaic solar panel protective structure

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