Solar photovoltaic panel array assembly and method thereof

Abstract

The invention relates to the technical field of solar photovoltaic panels, in particular to a solar photovoltaic panel array assembly and a method thereof.The solar photovoltaic panel array assembly comprises a supporting bottom plate, the bottom of the supporting bottom plate is fixedly connected with a floating plate assembly, an inner cavity of the supporting bottom plate is provided with four triangular hollow grooves, and the triangular hollow grooves are distributed at equal intervals; the photovoltaic panel mechanism comprises movable plates, the movable plates are arranged in an inner cavity of the supporting bottom plate, the number of the movable plates is four, the movable plates are distributed at equal intervals, movable grooves are formed in the positions, corresponding to the movable plates, of the top of the supporting bottom plate, and spring assemblies are arranged in inner cavities of the movable plates; when the photovoltaic panel mechanism works, adjustment is carried out through a light following sensor, meanwhile, the light condensation mechanism is adjusted through the effect of thermal expansion and cold contraction, a floating plate assembly is automatically started during maintenance and overhaul of workers, collection is carried out through the energy storage mechanism when the photovoltaic panel mechanism works, and meanwhile heat dissipation can be carried out on the energy storage mechanism according to the current temperature.

Description

Technical Field

[0001] The present invention relates to the technical field of solar photovoltaic panels, and in particular to a solar photovoltaic panel array assembly and a method thereof. Background Art

[0002] Solar photovoltaic panels are devices that use the photoelectric effect to convert solar energy into electrical energy. The core principle is the photoelectric effect of semiconductors. When sunlight shines on photovoltaic panels, photon energy is transferred to electrons in the semiconductor, causing the electrons to transition into free electrons, thereby generating current. They are made of single-crystal silicon wafers and have high conversion efficiency, but the cost is relatively high. Monocrystalline silicon photovoltaic panels are usually black in appearance and have a smooth surface. They have stable performance and perform well under strong light. They are often used in large-scale solar power stations and places with high requirements for power generation efficiency.

[0003] However, when the solar photovoltaic panels need to be inspected, maintained or repaired, the workers standing on the floating board are prone to shaking or tipping over. In addition, when the solar photovoltaic panels are in use, the angle and position of the photovoltaic panels currently in use are not easy to adjust in real time according to the sunlight, the light reception rate is reduced, and the degree of receiving photons under different light sensitivity is also different. At the same time, in a high temperature environment, it is not easy for the energy storage device to dissipate heat, resulting in reduced energy conversion efficiency, thereby affecting the overall performance of the equipment. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing solar photovoltaic panel array components, the present invention is proposed.

[0006] Therefore, the object of the present invention is to provide a solar photovoltaic panel array assembly, the purpose of which is to: focus and adjust, extend the floating panel, and store energy and dissipate heat.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a support mechanism, which includes a support base plate, a floating plate assembly is fixedly connected to the bottom of the support base plate, a triangular hollow groove is opened in the inner cavity of the support base plate, and four triangular hollow grooves are arranged and distributed at equal distances; and, A photovoltaic panel mechanism, comprising a movable plate, wherein the movable plate is arranged in the inner cavity of a supporting base plate, four movable plates are arranged and are equidistantly distributed, a movable groove is provided at the top of the supporting base plate and at the position corresponding to the movable plate, a spring assembly is provided in the inner cavity of the movable plate, the top of the movable plate passes through the top of the supporting base plate and is fixedly connected with a support column, two support columns are provided, the top of the support column is fixedly connected to the supporting plate, the top of the supporting plate is fixedly connected with a rotating shaft through a motor, a first reflecting plate is arranged on the top of the rotating shaft, the top of the first reflecting plate is fixedly connected with a solar photovoltaic panel body through a rod, a light chasing sensor is arranged at the front end of the rotating shaft, the four sides of the first reflecting plate are movably connected with a focusing mechanism through a rotating shaft, and the inner side of the support column is fixedly connected with an energy storage mechanism.

[0008] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, wherein: the focusing mechanism includes a second reflector plate, the second reflector plate and the first reflector plate are movably connected through a rotating shaft, and the four sides of the rotating shaft are provided with a first adjustment component, and the top of the first adjustment component is in contact with the bottom of the second reflector plate.

[0009] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, the energy storage mechanism includes a fixing box, the fixing box is arranged on the inner side of the supporting column, the inner cavity of the fixing box is movably connected with an energy storage device, the bottom of the energy storage device passes through the inner cavity of the movable plate, the inner cavity of the movable plate and the front end and the back end corresponding to the energy storage device are provided with a second adjustment assembly, and the top of the energy storage device is provided with a cover assembly.

[0010] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, wherein: the floating plate assembly includes a hollow floating block, the top of the hollow floating block is fixedly connected to the bottom of the supporting base plate, the inner cavity of the hollow floating block is provided with a first extrusion block, the inner side of the hollow floating block is fixedly connected with a hollow floating plate, the inner cavity of the hollow floating plate is provided with an extension plate, the inner cavity of the extension plate is provided with a hollow groove, the inner cavity of the supporting base plate is provided with a floating groove, the inner cavity of the floating groove is provided with a second extrusion block, the inner cavity of the supporting base plate is provided with a rectangular groove, and the rectangular groove is connected to the movable groove and the floating groove.

[0011] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, wherein: the spring assembly includes a spring groove, the spring groove is arranged in the inner cavity of the movable plate, a support spring is arranged on the right side of the inner wall of the spring groove, two support springs are arranged, and the left side of the support spring is fixedly connected to the left side of the inner wall of the movable groove.

[0012] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, wherein: the first adjustment assembly includes a mercury tube, the mercury tube is arranged on the four sides of the rotating shaft, the inner cavity of the mercury tube is provided with a top rod, the bottom of the top rod passes through the bottom of the mercury tube, the right side of the top rod is fixedly connected with a sliding surface top block, the top of the sliding surface top block is movably connected with a slider through a rotating shaft, and the slider is arranged in the inner cavity at the bottom of the second reflecting plate.

[0013] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, wherein: the second adjustment assembly includes a mercury bag, the mercury bag is arranged in the inner cavity of the movable plate, and a placement groove is opened in the inner cavity of the movable plate and corresponding to the position of the mercury bag, the bottom of the mercury bag is fixedly connected with a partition, the back end of the partition is fixedly connected to the front end of the energy storage device, the bottom of the energy storage device is provided with a heat sink, the top of the energy storage device is fixedly connected with a reset spring, and the end of the reset spring away from the energy storage device is fixedly connected to the inner wall of the fixed box.

[0014] As a preferred solution of the solar photovoltaic panel array assembly described in the present invention, the cover plate assembly includes a rectangular cover plate, which is arranged on the top of the energy storage device, and the bottom of the rectangular cover plate is in contact with the top of the energy storage device; an insert block is arranged at the bottom of the rectangular cover plate, and the insert block penetrates into the inner cavity of the fixing box; a connecting plate is fixedly connected to the top of the rectangular cover plate, and the inner cavity of the connecting plate is in movably contact with the surface of the supporting column; a short rod is fixedly connected to the right side of the bottom of the connecting plate, and a hollow block is movably sleeved on the surface of the short rod, and the left side of the hollow block is fixedly connected to the right side of the movable plate; a solid block is arranged in the inner cavity of the hollow block, and the bottom of the solid block penetrates the bottom of the hollow block, and the top of the solid block is fixedly connected to the bottom of the short rod; a connecting spring is arranged on the surface of the short rod, and the top and bottom of the connecting spring are both fixedly connected to the top of the inner wall of the hollow block and the top of the solid block.

[0015] The beneficial effects of the present invention are as follows: when the photovoltaic panel mechanism is working, it is adjusted through the light-chasing sensor, and at the same time the focusing mechanism is adjusted through the effect of thermal expansion and contraction. The floating plate assembly is automatically started when the staff performs maintenance and inspection. When the photovoltaic panel mechanism is working, the energy storage mechanism is used to collect energy, and at the same time the energy storage mechanism can dissipate heat according to the current temperature.

[0016] In view of the problems existing in the above-mentioned existing solar photovoltaic panel array method, the present invention is proposed.

[0017] Therefore, the object of the present invention is to provide a solar photovoltaic panel array method, the purpose of which is: focusing adjustment, floating panel extension and energy storage and heat dissipation.

[0018] In order to solve the above technical problems, the present invention provides the following technical solutions: When the photovoltaic panel mechanism is working, it is adjusted by the light-chasing sensor, and the focusing mechanism is adjusted by the effect of thermal expansion and contraction; Automatically activate the floating plate assembly during maintenance and inspection by staff; When the photovoltaic panel mechanism is working, the energy storage mechanism is used to collect the energy, and at the same time, the energy storage mechanism can be cooled according to the current temperature.

[0019] As a preferred solution of the solar photovoltaic panel array method of the present invention, it includes: When the photovoltaic panel mechanism is working, the tracking sensor is used to adjust it to avoid the photovoltaic panel being unable to adjust its angle accordingly, which will reduce the received light energy. The focusing mechanism can be adjusted through the effect of thermal expansion and contraction to avoid the focusing effect damaging the solar photovoltaic panel body when the temperature is high, and to avoid poor focusing effect when the temperature is low. The floating plate assembly is automatically activated during maintenance and inspection by the staff to avoid large shaking during maintenance; When the photovoltaic panel mechanism is working, the energy storage mechanism is used to collect energy, and at the same time, the energy storage mechanism can be cooled according to the current temperature to avoid the internal resistance of the energy storage device increasing under high temperature conditions, resulting in reduced energy conversion efficiency, thereby affecting the overall performance of the equipment and its service life.

[0020] Another beneficial effect of the present invention is that when the photovoltaic panel mechanism is working, it is adjusted through the light-chasing sensor to avoid the photovoltaic panel being unable to adjust its angle accordingly, which would reduce the received light energy. The focusing mechanism can be adjusted through the effect of thermal expansion and contraction to avoid the focusing effect damaging the solar photovoltaic panel body when the temperature is high, and to avoid poor focusing effect when the temperature is low. The floating plate assembly is automatically started during maintenance and inspection by the staff to avoid large-scale shaking when the staff is performing maintenance. When the photovoltaic panel mechanism is working, the energy storage mechanism is used to collect energy, and the energy storage mechanism can dissipate heat according to the current temperature to avoid the internal resistance of the energy storage device increasing under high temperature conditions, resulting in reduced energy conversion efficiency, thereby affecting the overall performance of the equipment and its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 The present invention provides an overall structural diagram.

[0022] Figure 2This is a schematic diagram of the three-dimensional structure of the solar photovoltaic panel body provided by the present invention.

[0023] Figure 3 A schematic diagram of the three-dimensional structure of the support base plate provided by the present invention.

[0024] Figure 4 A schematic diagram of the three-dimensional exploded structure of the support spring provided by the present invention.

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the extension plate provided by the present invention.

[0026] Figure 6 A schematic diagram of the three-dimensional explosion structure of the energy storage device provided by the present invention.

[0027] Figure 7 This is a schematic diagram of the cross-sectional structure of the connecting spring provided by the present invention. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] Reference Figures 1 to 7 , which is the first embodiment of the present invention, provides a solar photovoltaic panel array method, through the solar photovoltaic panel array components and methods thereof, to achieve the effects of focusing adjustment, floating plate extension and energy storage and heat dissipation.

[0033] When the photovoltaic panel mechanism 200 is working, the angle is adjusted in real time through the light-chasing sensor 209 to avoid the photovoltaic panel failing to adjust its angle with the movement of the sun, which would reduce the received light energy. The focusing mechanism 300 can be adjusted by using the first adjustment component 302 through the effect of thermal expansion and contraction, so that the focusing angle of the second reflector 301 changes with the temperature change, thereby avoiding the damage of the solar photovoltaic panel body 208 due to the focusing effect when the temperature is high, and avoiding the poor focusing effect when the temperature is low. When the staff is performing maintenance and overhaul, the floating plate assembly 102 is automatically started. Under the added gravity of the staff, the floating plate on the water surface pushes out the extension plate 102d through the squeezing of the first squeezing block 102b by the water, thereby preventing the staff from shaking significantly when performing maintenance; When the photovoltaic panel mechanism 200 is working, the energy storage mechanism 400 is used to collect energy, and at the same time, the energy storage mechanism 400 can dissipate heat according to the current temperature. Under high temperature conditions, the partition 403c will be pushed downward to drive the heat sink 403d at the bottom of the energy storage device 402 to contact the water surface, so as to avoid the internal resistance of the energy storage device 402 to increase under high temperature conditions, resulting in reduced energy conversion efficiency, thereby affecting the overall performance of the equipment and its service life.

[0034] Reference Figures 2~4 , which is a second embodiment of the present invention, provides a photovoltaic panel mechanism 200, through which focusing adjustment is achieved.

[0035] The photovoltaic panel mechanism 200 includes a movable panel 201, which is arranged in the inner cavity of the supporting base plate 101. The movable panel 201 is provided with four movable panels 201 and is equidistantly distributed. A movable groove 202 is provided at the top of the supporting base plate 101 and at the position corresponding to the movable panel 201. A spring assembly 203 is provided in the inner cavity of the movable panel 201. The top of the movable panel 201 penetrates the top of the supporting base plate 101 and is fixedly connected with a support column 204. The support column 204 is provided with two, and the top of the support column 204 is The top of the support column 204 is fixedly connected to a support plate 205, the top of the support plate 205 is fixedly connected to a rotating shaft 206 through a motor, a first reflecting plate 207 is arranged on the top of the rotating shaft 206, the top of the first reflecting plate 207 is fixedly connected to a solar photovoltaic panel body 208 through a rod, a tracking sensor 209 is arranged on the front end of the rotating shaft 206, the four sides of the first reflecting plate 207 are movably connected to a focusing mechanism 300 through a rotating shaft, and the inner side of the support column 204 is fixedly connected to an energy storage mechanism 400.

[0036] The focusing mechanism 300 includes a second reflector 301 , which is movably connected to the first reflector 207 via a rotating shaft. The four sides of the rotating shaft 206 are provided with first adjustment components 302 , and the top of the first adjustment component 302 contacts the bottom of the second reflector 301 .

[0037] The first adjustment component 302 includes a mercury tube 302a, which is arranged on the four sides of the rotating shaft 206. A top rod 302b is arranged in the inner cavity of the mercury tube 302a. The bottom of the top rod 302b passes through the bottom of the mercury tube 302a. A sliding top block 302c is fixedly connected to the right side of the top rod 302b. The top of the sliding top block 302c is movably connected to a slider 302d through a rotating shaft. The slider 302d is arranged in the inner cavity at the bottom of the second reflecting plate 301.

[0038] Specifically, four equally spaced movable plates 201 are placed in the inner cavity of the supporting base plate 101, and the corresponding movable grooves 202 provide guidance and activity space for the up and down movement of the movable plates 201. The spring assembly 203 in the inner cavity of the movable plates 201 plays a buffering and resetting role. The light-tracking sensor 209 at the front end of the rotating shaft 206 monitors the changes in the sun's position and light angle in real time. Once the sun's position changes, the light-tracking sensor 209 quickly transmits the sensing signal to the motor connected thereto, and the motor accurately drives the rotating shaft 206 to operate, and the rotating shaft 206 flexibly adjusts the angles of the top first reflector 207 and the solar photovoltaic panel body 208 fixed thereon.

[0039] Specifically, the second reflective plate 301 and the first reflective plate 207 movably connected to the inner side through a rotating shaft form a focusing structure. The two can work together to adjust the angular relationship between each other through relative rotation according to the difference in the altitude of the sun and the incident angle of light at different time periods, thereby realizing multiple refractions of the light, reflecting and converging, enhancing the focusing effect, and allowing more light energy to be concentrated and reflected onto the surface of the photovoltaic panel body 208.

[0040] Specifically, the mercury tube 302a serves as a core sensing and driving component, and utilizes the thermal expansion and contraction characteristics of mercury to extremely sensitively respond to changes in ambient temperature. In an outdoor natural environment, the temperature fluctuates with the alternation of day and night, the change of seasons, and the change of sunny and cloudy weather. When the temperature rises, the mercury expands due to the heat. In the limited inner cavity space of the mercury tube 302a, the increased volume of mercury pushes the top rod 302b to move downward; conversely, when the temperature drops, the mercury contracts, and the top rod 302b moves upward accordingly.

[0041] Furthermore, when sunlight shines, the light-chasing sensor 209 located at the front end of the rotating shaft 206 starts to work and monitors the changes in the position of the sun in real time. Once the sun's position changes, the light-chasing sensor 209 transmits a signal to the motor, and the motor drives the rotating shaft 206 to operate, driving the first reflector 207 connected to the top and the solar photovoltaic panel body 208 fixed on the top of the first reflector 207 to rotate, so that the solar photovoltaic panel body 208 can always be aimed at the sun, ensuring that the sunlight is received at the best angle through the reflection of the first reflector 207 and the second reflector 301, avoiding the reduction of received light energy due to the fixed angle, and maintaining high power generation efficiency.

[0042] Furthermore, as the ambient temperature changes, the focusing mechanism 300 automatically adjusts according to the principle of thermal expansion and contraction to adjust the angle between the second reflector 301 and the first reflector 207. When the temperature is high, the focusing angle is appropriately adjusted to prevent excessive focusing from damaging the solar photovoltaic panel body 208; when the temperature is low, the angle is optimized to enhance the focusing effect and ensure efficient collection and utilization of light energy.

[0043] Furthermore, the mercury in the mercury tube 302a expands when heated or contracts when cooled. When the temperature changes, the volume of the mercury changes to push the top rod 302b, and the top rod 302b drives the sliding top block 302c to move up and down, thereby adjusting the angle between the second reflector 301 and the first reflector 207.

[0044] Reference Figure 6 and 7 , which is the third embodiment of the present invention, provides an energy storage mechanism 400, through which energy storage collection and energy storage heat dissipation are achieved.

[0045] The energy storage mechanism 400 includes a fixed box 401, which is arranged on the inner side of the support column 204. The inner cavity of the fixed box 401 is movably connected to the energy storage device 402. The bottom of the energy storage device 402 penetrates into the inner cavity of the movable plate 201. The inner cavity of the movable plate 201 and the front and back ends of the energy storage device 402 are both provided with a second adjustment component 403. The top of the energy storage device 402 is provided with a cover plate component 404.

[0046] The second adjustment component 403 includes a mercury bag 403a, which is arranged in the inner cavity of the movable plate 201. A placement groove 403b is opened in the inner cavity of the movable plate 201 and corresponding to the position of the mercury bag 403a. A partition 403c is fixedly connected to the bottom of the mercury bag 403a, and the back end of the partition 403c is fixedly connected to the front end of the energy storage device 402. A heat sink 403d is arranged at the bottom of the energy storage device 402. A return spring 403e is fixedly connected to the top of the energy storage device 402, and one end of the return spring 403e away from the energy storage device 402 is fixedly connected to the inner wall of the fixed box 401.

[0047] The cover assembly 404 includes a rectangular cover 404a, which is arranged on the top of the energy storage device 402, and the bottom of the rectangular cover 404a is in contact with the top of the energy storage device 402. The bottom of the rectangular cover 404a is provided with an insert block 404b, and the insert block 404b penetrates into the inner cavity of the fixing box 401. The top of the rectangular cover 404a is fixedly connected with a connecting plate 404c, and the inner cavity of the connecting plate 404c is in active contact with the surface of the support column 204. The right side of the bottom of the connecting plate 404c is fixedly connected with a short rod 404d. A hollow block 404e is movably sleeved on the surface of the rod 404d, the left side of the hollow block 404e is fixedly connected to the right side of the movable plate 201, the inner cavity of the hollow block 404e is provided with a solid block 404f, the bottom of the solid block 404f penetrates the bottom of the hollow block 404e, the top of the solid block 404f is fixedly connected to the bottom of the short rod 404d, and a connecting spring 404g is provided on the surface of the short rod 404d, the top and bottom of the connecting spring 404g are fixedly connected to the top of the inner wall of the hollow block 404e and the top of the solid block 404f.

[0048] Specifically, the fixed box 401 is placed on the inner side of the support column 204, and with its stable structure, it provides basic protection for the internal energy storage device 402, blocks the invasion of external dust, water vapor, debris, etc., reduces interference factors to the normal operation of the energy storage device 402, creates a relatively clean and safe internal storage environment, and ensures stable performance and long life of the energy storage element.

[0049] Specifically, the bottom of the mercury bag 403a is fixedly connected to the partition 403c, and the partition 403c is tightly connected to the front end of the energy storage device 402. The change in the volume of mercury is converted into a position adjustment action for the energy storage device 402 through the partition 403c. When the temperature rises and the mercury expands, the partition 403c is pushed to drive the energy storage device 402 to produce a small displacement in the fixed box 401, creating a more favorable layout for heat dissipation, ensuring that the energy storage device 402 will not be in an overheated and poor working state due to a sudden temperature rise.

[0050] Specifically, when the energy storage device 402 needs to be maintained, inspected, or repaired, the rectangular cover 404a is easily disassembled and installed by virtue of the connection between the plug block 404b and the movable plate 201, thereby reducing the preparation time for maintenance work and improving operational convenience, allowing operation and maintenance personnel to efficiently carry out inspections, repairs, or replacements of the energy storage device 402, thereby ensuring that the entire energy storage system continues to operate normally.

[0051] Furthermore, during the power generation process of the photovoltaic panel mechanism 200 , the generated electric energy is transmitted to the energy storage mechanism 400 for collection and storage. The energy storage device 402 is located in the fixed box 401 , and the bottom thereof penetrates into the inner cavity of the movable plate 201 .

[0052] Furthermore, the second adjustment component 403 in the inner cavity of the movable plate 201 works according to temperature changes, and the mercury in the mercury bag 403a changes volume with temperature, driving the energy storage device 402 to fine-tune its position through the partition 403c so that the heat sink 403d contacts the water surface, thereby increasing heat dissipation efficiency, avoiding high temperature causing an increase in internal resistance of the energy storage device 402, ensuring stable energy conversion efficiency, and extending the service life of the equipment.

[0053] Furthermore, when the staff steps on the supporting base plate 101, the solid block 404f will be driven to move upward and push the short rod 404d, the connecting plate 404c, the rectangular cover plate 404a and the plug block 404b to move and open the top of the energy storage device 402 at the same time. At this time, the energy storage device 402 can be inspected, repaired or replaced, which improves the convenience of operation and allows the operation and maintenance personnel to efficiently carry out the inspection, repair or replacement of the energy storage device 402 to ensure the continuous normal operation of the entire energy storage system.

[0054] The remaining structure is the same as that of Example 2.

[0055] Reference Figures 1 to 7 , which is the fourth embodiment of the present invention. This embodiment is different from the third embodiment in that: this embodiment provides a solar photovoltaic panel array assembly.

[0056] When the staff needs to maintain and overhaul the equipment and steps on the support base plate 101, the support base plate 101 is stressed, the floating plate assembly 102 is automatically adjusted, and the second extrusion block 102g in the floating groove 102f moves upward due to the upward pressure of the water. The floating plate floating on the water surface is squeezed by the gravity added by the staff and the air inside the hollow floating block 102a is squeezed to flow toward the hollow floating plate 102c. The airflow flows to the hollow floating plate 102c in a directional manner, thereby driving the extension plate 102d to overcome the resistance and smoothly move outward. The movable plate 201 is pushed out to the side and extended, and at the same time, the gravity and the upward pressure of the water will compress the air inside the float groove 102f, so that the air is squeezed toward the rectangular groove 102h and the movable groove 202, driving the movable plate 201 to move sideways, and the photovoltaic panel mechanism 200, the focusing mechanism 300 and the energy storage mechanism 400 above it will move simultaneously with the movement of the movable plate 201, so as to facilitate the maintenance of the staff, buffer the shaking caused by the movement of the staff, ensure the stability of the supporting structure when the staff is working, and reduce the operation risk and equipment damage risk caused by shaking.

[0057] When the staff steps onto the supporting base plate 101, gravity will be generated, and the upward pressure of the water will drive the solid block 404f to move upward inside the hollow block 404e and push the short rod 404d, the connecting plate 404c, the rectangular cover plate 404a and the plug block 404b to move and open the top of the energy storage device 402 at the same time. At this time, the energy storage device 402 can be inspected, repaired or replaced.

[0058] When sunlight shines, the light-chasing sensor 209 located at the front end of the rotating shaft 206 starts to work and monitors the changes in the position of the sun in real time. Once the sun's position changes, the light-chasing sensor 209 transmits a signal to the motor, and the motor drives the rotating shaft 206 to operate, driving the first reflector 207 connected to the top and the solar photovoltaic panel body 208 fixed on the top of the first reflector 207 to rotate, so that the solar photovoltaic panel body 208 can always be aligned with the sun, ensuring that the sunlight is received at the best angle through the reflection of the first reflector 207 and the second reflector 301, avoiding the reduction of received light energy due to the fixed angle, and maintaining high power generation efficiency.

[0059] As the ambient temperature changes, the focusing mechanism 300 automatically adjusts according to the principle of thermal expansion and contraction. The mercury in the mercury tube 302a expands when heated or contracts when cooled. When the temperature changes, the volume of the mercury changes and pushes the top rod 302b. The top rod 302b and the sliding top block 302c drive the slider 302d to slide in the slide groove at the bottom of the second reflector 301, and adjust the angle of the second reflector 301 relative to the first reflector 207. When the temperature rises, the mercury expands when heated. In the limited inner cavity space of the mercury tube 302a, the mercury with increased volume pushes the top rod 302b. 2b moves downward, on the contrary, the temperature decreases, the mercury shrinks, and the top rod 302b moves upward accordingly, thereby adjusting the angle between the second reflector 301 and the first reflector 207. When the second reflector 301 is higher than the first reflector 207, a stronger focusing effect can be formed. When the temperature is high, the rotation angle of the second reflector 301 is appropriately adjusted to gradually restore it to a flat mirror through the increase of temperature, thereby preventing excessive focusing from damaging the solar photovoltaic panel body 208; when the temperature is low, the angle is optimized to enhance the focusing effect and ensure the efficient collection and utilization of light energy.

[0060] During the power generation process of the photovoltaic panel mechanism 200, the generated electric energy is transmitted to the energy storage mechanism 400 for collection and storage. The energy storage device 402 is located in the fixed box 401, and the bottom penetrates into the inner cavity of the movable plate 201. The second adjustment component 403 in the inner cavity of the movable plate 201 works according to the temperature change. The mercury in the mercury bag 403a changes its volume with the temperature. Since its top is fixed, the position of the bottom partition 403c will be changed accordingly to make it move longitudinally. When the temperature rises, the partition 403c will move downward. The energy storage device 402 is driven to move by passing through the placement groove 403b, and the partition 403c drives the energy storage device 402 to fine-tune its position so that the heat sink 403d contacts the water surface, thereby increasing the heat dissipation efficiency and preventing the internal resistance of the energy storage device 402 from increasing due to high temperature, thereby ensuring the stability of the energy conversion efficiency and extending the service life of the equipment. When the temperature drops, the mercury in the mercury bag 403a changes its volume with the temperature, and the energy storage device 402 and the heat sink 403d are assisted to move upward through the return spring 403e, so as to keep them away from the water surface.

[0061] In summary, when the photovoltaic panel mechanism 200 is working, it is adjusted through the light-chasing sensor 209, and the focusing mechanism 300 is adjusted through the effect of thermal expansion and contraction. The floating plate assembly 102 is automatically started when the staff performs maintenance and inspection. When the photovoltaic panel mechanism 200 is working, the energy storage mechanism 400 is used to collect energy, and the energy storage mechanism 400 can dissipate heat according to the current temperature.

[0062] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible, for example, the size, scale, structure, shape and proportion of various elements, and parameter values ​​such as temperature, pressure, etc., mounting arrangements, use of materials, color, directional changes, etc., without substantially departing from the novel angles and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of the execution function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0063] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described, i.e., those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A solar photovoltaic panel array assembly, characterized in that: A support mechanism (100) comprising a support base plate (101), the bottom of the support base plate (101) being fixedly connected to a floating plate assembly (102), an inner cavity of the support base plate (101) being provided with a triangular hollow groove (103), four of the triangular hollow grooves (103) being arranged and equidistantly distributed; and, A photovoltaic panel mechanism (200) comprises a movable plate (201), wherein the movable plate (201) is arranged in the inner cavity of a supporting base plate (101), four movable plates (201) are arranged and are equidistantly distributed, a movable groove (202) is provided at the top of the supporting base plate (101) and at a position corresponding to the movable plate (201), a spring assembly (203) is provided in the inner cavity of the movable plate (201), a support column (204) is fixedly connected to the top of the supporting base plate (101), two support columns (204) are arranged, and the support columns (204) are arranged at the top of the supporting base plate (101). ) is fixedly connected to the top of a support plate (205), the top of the support plate (205) is fixedly connected to a rotating shaft (206) via a motor, a first reflecting plate (207) is arranged on the top of the rotating shaft (206), the top of the first reflecting plate (207) is fixedly connected to a solar photovoltaic panel body (208) via a rod, a light tracking sensor (209) is arranged at the front end of the rotating shaft (206), the four sides of the first reflecting plate (207) are movably connected to a focusing mechanism (300) via a rotating shaft, and an energy storage mechanism (400) is fixedly connected to the inner side of the support column (204).

2. The solar photovoltaic panel array assembly according to claim 1, characterized in that: The focusing mechanism (300) comprises a second reflecting plate (301), the second reflecting plate (301) and the first reflecting plate (207) being movably connected via a rotating shaft, the four sides of the rotating shaft (206) are each provided with a first adjusting component (302), the top of the first adjusting component (302) being in contact with the bottom of the second reflecting plate (301).

3. The solar photovoltaic panel array assembly according to claim 1, characterized in that: The energy storage mechanism (400) comprises a fixed box (401), the fixed box (401) is arranged on the inner side of the support column (204), the inner cavity of the fixed box (401) is movably connected to the energy storage device (402), the bottom of the energy storage device (402) penetrates into the inner cavity of the movable plate (201), the inner cavity of the movable plate (201) and the front end and the back end of the energy storage device (402) are both provided with a second adjustment component (403), and the top of the energy storage device (402) is provided with a cover plate component (404).

4. The solar photovoltaic panel array assembly according to any one of claims 1 to 3, characterized in that: The floating plate assembly (102) comprises a hollow floating block (102a), the top of the hollow floating block (102a) is fixedly connected to the bottom of the supporting base plate (101), the inner cavity of the hollow floating block (102a) is provided with a first extrusion block (102b), the inner side of the hollow floating block (102a) is fixedly connected with a hollow floating plate (102c), the inner cavity of the hollow floating plate (102c) is provided with an extension plate (102d), the inner cavity of the extension plate (102d) is provided with a hollow groove (102e), the inner cavity of the supporting base plate (101) is provided with a floating groove (102f), the inner cavity of the floating groove (102f) is provided with a second extrusion block (102g), and the inner cavity of the supporting base plate (101) is provided with a rectangular groove (102h), and the rectangular groove (102h) is connected with the movable groove (202) and the floating groove (102f).

5. The solar photovoltaic panel array assembly according to claim 1, characterized in that: The spring assembly (203) comprises a spring slot (203a), the spring slot (203a) being arranged in the inner cavity of the movable plate (201), a support spring (203b) being arranged on the right side of the inner wall of the spring slot (203a), two support springs (203b) being arranged, and the left side of the support spring (203b) being fixedly connected to the left side of the inner wall of the movable slot (202).

6. The solar photovoltaic panel array assembly according to claim 2, characterized in that: The first adjustment component (302) comprises a mercury tube (302a), the mercury tube (302a) being arranged on four sides of the rotating shaft (206), the inner cavity of the mercury tube (302a) being provided with a top rod (302b), the bottom of the top rod (302b) passing through the bottom of the mercury tube (302a), the right side of the top rod (302b) being fixedly connected with a sliding top block (302c), the top of the sliding top block (302c) being movably connected with a slider (302d) via a rotating shaft, and the slider (302d) being arranged in the inner cavity at the bottom of the second reflecting plate (301).

7. The solar photovoltaic panel array assembly according to claim 3, characterized in that: The second adjustment component (403) comprises a mercury bag (403a), the mercury bag (403a) being arranged in the inner cavity of the movable plate (201), a placement groove (403b) being provided in the inner cavity of the movable plate (201) and corresponding to the position of the mercury bag (403a), a partition (403c) being fixedly connected to the bottom of the mercury bag (403a), a back end of the partition (403c) being fixedly connected to the front end of the energy storage device (402), a heat sink (403d) being arranged at the bottom of the energy storage device (402), a return spring (403e) being fixedly connected to the top of the energy storage device (402), and an end of the return spring (403e) away from the energy storage device (402) being fixedly connected to the inner wall of the fixed box (401).

8. The solar photovoltaic panel array assembly according to claim 3, characterized in that: The cover plate assembly (404) comprises a rectangular cover plate (404a), the rectangular cover plate (404a) being arranged on the top of the energy storage device (402), the bottom of the rectangular cover plate (404a) being in contact with the top of the energy storage device (402), an insert block (404b) being arranged on the bottom of the rectangular cover plate (404a), the insert block (404b) penetrating into the inner cavity of the fixing box (401), a connecting plate (404c) being fixedly connected to the top of the rectangular cover plate (404a), the inner cavity of the connecting plate (404c) being in movable contact with the surface of the supporting column (204), and a short rod (404d) being fixedly connected to the right side of the bottom of the connecting plate (404c). The surface of the short rod (404d) is movably sleeved with a hollow block (404e), the left side of the hollow block (404e) is fixedly connected to the right side of the movable plate (201), the inner cavity of the hollow block (404e) is provided with a solid block (404f), the bottom of the solid block (404f) penetrates the bottom of the hollow block (404e), the top of the solid block (404f) is fixedly connected to the bottom of the short rod (404d), and the surface of the short rod (404d) is provided with a connecting spring (404g), and the top and bottom of the connecting spring (404g) are fixedly connected to the top of the inner wall of the hollow block (404e) and the top of the solid block (404f).

9. A solar photovoltaic panel array method, characterized in that: The solar photovoltaic panel array assembly comprises any one of claims 1 to 8, further comprising: When the photovoltaic panel mechanism (200) is working, the light tracking sensor (209) is used to adjust the light focusing mechanism (300), and the effect of thermal expansion and contraction is used to adjust the light focusing mechanism (300); Automatically start the floating plate assembly (102) when the staff is doing maintenance and overhaul; When the photovoltaic panel mechanism (200) is working, the energy storage mechanism (400) is used to collect energy, and at the same time, the energy storage mechanism (400) can be cooled according to the current temperature.

10. The solar photovoltaic panel array method according to claim 9, characterized in that: include, When the photovoltaic panel mechanism (200) is working, the tracking sensor (209) is used to adjust the photovoltaic panel so as to avoid the photovoltaic panel being unable to adjust its angle accordingly, which would reduce the amount of light energy received. The focusing mechanism (300) can be adjusted through the effect of thermal expansion and contraction to avoid the focusing effect damaging the solar photovoltaic panel body (208) when the temperature is high, and to avoid the focusing effect being poor when the temperature is low. The floating plate assembly (102) is automatically activated when the staff is performing maintenance and overhaul, so as to avoid large shaking when the staff is performing maintenance; When the photovoltaic panel mechanism (200) is working, the energy storage mechanism (400) is used to collect energy, and at the same time, the energy storage mechanism (400) can be cooled according to the current temperature, so as to avoid the internal resistance of the energy storage device (402) increasing under high temperature conditions, resulting in reduced energy conversion efficiency, thereby affecting the overall performance of the device and its service life.

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