CN220629302U - Adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function - Google Patents
Adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function Download PDFInfo
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- CN220629302U CN220629302U CN202322265158.9U CN202322265158U CN220629302U CN 220629302 U CN220629302 U CN 220629302U CN 202322265158 U CN202322265158 U CN 202322265158U CN 220629302 U CN220629302 U CN 220629302U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- 238000007731 hot pressing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000008859 change Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an adjustable side vertical photovoltaic sunshade structure with a natural heat dissipation function, which comprises: a fixing plate, a heat-conducting plate and a supporting component; one end of the heat conducting plate is rotationally connected to one end of the fixed plate, a photovoltaic plate is arranged on one side of the heat conducting plate, a radiating fin is arranged on the other side of the heat conducting plate, one end of the supporting component is rotationally connected with the other end of the fixed plate, the other end of the supporting component is rotationally connected with the other end of the heat conducting plate, the supporting component is of a telescopic structure, the fixed plate, the heat conducting plate and the supporting component enclose a triangular body, the upper end and the lower end of the triangular body are both openings, the photovoltaic plate is arranged on the outer side of the triangular body, and the radiating fin is arranged on the inner side of the triangular body.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic buildings, and particularly relates to an adjustable side vertical photovoltaic sunshade structure with a natural heat dissipation function.
Background
The photovoltaic panel utilizes light energy to perform energy conversion and utilization, the existing side vertical sunlight shielding photovoltaic panel is arranged on the outer wall in a plurality of vertical modes, the surface wind load is large, and the wind resistance is poor. And because most of them are fixed angles, the angles can not be changed according to outdoor weather conditions so as to improve the radiation receiving efficiency and reduce wind load. In addition, the solar angle cannot be changed in the change process of the sunlight angle, so that efficient light source collection cannot be achieved, in addition, the system efficiency is affected by the fact that the heating temperature of the photovoltaic panel is increased, the system is damaged due to the fact that the local temperature is too high, the service life of the photovoltaic panel is shortened, and in order to solve the problems, the adjustable lateral vertical photovoltaic sunshade structure with the natural heat dissipation function is provided.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art.
Therefore, the utility model provides the adjustable side vertical photovoltaic sunshade structure with the natural heat dissipation function, which has the advantages of adjustable angle, strong wind resistance and good natural heat dissipation performance.
According to an embodiment of the utility model, an adjustable side vertical photovoltaic sunshade structure with a natural heat dissipation function comprises: a fixing plate, a heat-conducting plate and a supporting component; one end of the heat conducting plate is rotationally connected to one end of the fixed plate, the photovoltaic plate is installed on one side of the heat conducting plate, the radiating fin is installed on the other side of the heat conducting plate, one end of the supporting component is rotationally connected with the other end of the fixed plate, the other end of the supporting component is rotationally connected with the other end of the heat conducting plate, the supporting component is of a telescopic structure so as to adjust the angle of the heat conducting plate, the fixed plate, the heat conducting plate and the supporting component form a triangular body in a surrounding mode, the upper end and the lower end of the triangular body are both openings, the photovoltaic plate is located on the outer side of the triangular body, the radiating fin is located on the inner side of the triangular body, the heat conducting plate absorbs heat of the photovoltaic plate and then guides the triangular body to form hot pressing, the opening at the lower end of the triangular body is used for entering air outside the triangular body, and the opening at the upper end of the triangular body is used for flowing out heat inside the triangular body.
According to one embodiment of the present utility model, the number of the cooling fins is plural, the plural cooling fins are arranged at intervals, and the lengths of the plural cooling fins are different.
According to one embodiment of the utility model, the support assembly comprises: a support plate, a sliding plate, and a driving unit; one end of the sliding plate is connected to the inside of the supporting plate in a sliding way, and the driving part is arranged in the inside of the supporting plate and used for driving the sliding plate to do linear reciprocating motion.
According to one embodiment of the utility model, the drive section comprises a motor and a rack; the motor is fixedly arranged on the side wall of the supporting plate, the output end of the motor is fixedly connected with a gear, the rack is fixedly arranged at one end of the sliding plate, and the gear and the rack are meshed for transmission.
According to one embodiment of the utility model, the fixed plate is provided with a control switch, the control switch is electrically connected with the motor, and the control switch is used for controlling the motor to rotate in the forward direction or the reverse direction so that the motor drives the sliding plate to move.
According to one embodiment of the utility model, the radiating fin is of a fin structure.
According to one embodiment of the utility model, the fins of the radiating fin are provided with a void structure for gas to pass through.
The utility model has the beneficial effects that the photovoltaic panel is arranged on the heat-conducting plate, the angle of the photovoltaic panel is regulated by utilizing the fixed plate, the heat-conducting plate and the supporting component which are connected in a rotating way and arranging the supporting component into a telescopic structure, meanwhile, the triangular body with a cavity is formed by utilizing the fixed plate, the heat-conducting plate and the supporting component, the heat of the photovoltaic panel is gathered in the triangular body through the heat-conducting plate, and the heat in the triangular body is higher than the heat outside the triangular body, so that the hot pressing is formed in the triangular body, the gas in the triangular body expands and then flows out from the opening above the triangular body, and the air outside the triangular body flows into the triangular body from the opening below the triangular body to form the air flow, thereby accelerating the air flow, leading the air to take away the heat in the triangular body and realizing the heat dissipation effect on the photovoltaic panel.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The foregoing and/or additional aspects and advantages of the present utility model will become apparent and may be readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic top view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of an angular variation of the overall structure of the present utility model;
FIG. 3 is a schematic top view of another angular variation of the overall structure of the present utility model;
FIG. 4 is a schematic view of the support assembly of the present utility model;
FIG. 5 is a schematic side cross-sectional view of the overall structure of the present utility model;
FIG. 6 is a schematic view of the air flow direction of the overall structure of the present utility model;
reference numerals:
1. a fixing plate; 3. a control switch; 5. a photovoltaic panel; 6. a heat conductive plate; 7. a heat sink; 8. a support assembly; 81. a support plate; 82. a sliding plate; 83. a driving section; 831. a motor; 832. a rack.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following describes an adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function according to an embodiment of the present utility model in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, an adjustable side vertical photovoltaic sunshade structure with a natural heat dissipation function according to an embodiment of the present utility model includes: a fixed plate 1, a heat conducting plate 6 and a supporting component 8; one end of the heat conducting plate 6 is rotationally connected to one end of the fixed plate 1, the photovoltaic plate 5 is installed on one side of the heat conducting plate 6, the radiating fin 7 is installed on the other side of the heat conducting plate 6, one end of the supporting component 8 is rotationally connected with the other end of the fixed plate 1, the other end of the supporting component 8 is rotationally connected with the other end of the heat conducting plate 6, the supporting component 8 is of a telescopic structure so as to adjust the angle of the heat conducting plate 6, the fixed plate 1, the heat conducting plate 6 and the supporting component 8 encircle a triangular body with a cavity, the upper end and the lower end of the triangular body are both open, the photovoltaic plate 5 is located on the outer side of the triangular body, the radiating fin 7 is located on the inner side of the triangular body, the heat conducting plate 6 absorbs heat of the photovoltaic plate 5 and guides the inside of the triangular body to form hot pressing, the opening at the lower end of the triangular body is used for entering air outside the triangular body, and the opening at the upper end of the triangular body is used for flowing out heat inside the triangular body.
In this embodiment, the fixing plate 1 may be mounted on a wall, along with the change of seasons, the length of the supporting component 8 may be controlled to adjust the angle of the photovoltaic plate 5, so that the light receiving angle of the photovoltaic plate 5 is adapted to the solar illumination angle of the seasons, thereby improving the luminous efficiency of the photovoltaic plate 5, if there is a windy weather, the length of the supporting component 8 may be adjusted to control the angle of the triangular body, so as to reduce the wind shielding area of the triangular body, reduce the damage of the wind to the triangular body, and improve the service life of the photovoltaic sunshade structure and the photovoltaic plate 5, when the photovoltaic plate 5 works, the heat conducting plate 6 absorbs the heat generated by the photovoltaic plate 5 into the triangular body, since the heat in the triangular body is higher than the heat outside the triangular body, a hot press is formed in the triangular body, so that the gas in the triangular body is expanded and then flows out from the opening above the triangular body, and then the air outside the triangular body flows into the triangular body from the opening below the triangular body, thereby accelerating the flow of the air, and after the air exchanges heat with the heat radiating plate 7, the heat flows out from the opening above the triangular body, thereby realizing the photovoltaic heat removal of the airThe plate 5 performs natural heat dissipation ， The triangular prism structure, for plate structure, its stability is better, and can be according to the wind direction in season, angle regulation reduces wind load, improves structure security and stability.
The quantity of fin 7 is a plurality of, and a plurality of fin 7 interval sets up, and is a plurality of the length of fin 7 is unequal, and fin 7 is the fin structure, is equipped with the space structure that supplies the gas to pass through on the fin of fin 7.
In this embodiment, fin structure and void structure have all increased the area of contact of heat conduction board 6 with the air to increased the efficiency of convection heat transfer, accelerated the radiating rate of heat conduction board 6, further realized the natural radiating effect to photovoltaic board 5, the length of fin 7 sets up according to the change of triangular prism, in order to avoid influencing the angular variation of triangular prism.
That is, the triangular body does not collide with the fin 7 and the fin structure on the fin 7 during the angular change of the triangular body.
The support assembly 8 includes: a support plate 81, a slide plate 82, and a driving section 83; one end of the sliding plate 82 is slidably connected to the inside of the supporting plate 81, and the driving part 83 is disposed in the inside of the supporting plate 81 and is used for driving the sliding plate 82 to perform linear reciprocating motion; the driving part 83 includes a motor 831 and a rack 832; the motor 831 is fixedly arranged on the side wall of the supporting plate 81, the output end of the motor 831 is fixedly connected with a gear, the rack 832 is fixedly arranged at one end of the sliding plate 82, and the gear is meshed with the rack 832 for transmission; the fixed plate 1 is provided with a control switch 3, the control switch 3 is electrically connected with the motor 831, and the control switch 3 is used for controlling the motor 831 to rotate forward or backward so that the motor 831 drives the sliding plate 82 to move.
In this embodiment, the control switch 3 controls the motor 831 to rotate, the rotating motor 831 drives the gear to rotate, the rotating gear drives the rack 832 to linearly move, the rack 832 which linearly moves drives the sliding plate 82 to linearly move, in the process, the elongated or shortened support assembly 8 changes the angle of the heat conducting plate 6, so that the angle of the photovoltaic panel 5 is changed.
Further, the elastic net surface is arranged at the opening of the upper end of the triangular body and the opening of the lower end of the triangular body, the elasticity is suitable for the angle change of the triangular body, the net surface is used for isolating the impurity dust in the air, the impurity dust is prevented from entering the triangular body, and the dustproof effect is achieved.
In fig. 6, the black arrows indicate the direction of air flow.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. An adjustable lateral vertical photovoltaic sun-shading structure with natural heat dissipation function, comprising:
a fixed plate (1);
the photovoltaic device comprises a heat conducting plate (6), wherein one end of the heat conducting plate (6) is rotatably connected to one end of a fixed plate (1), a photovoltaic plate (5) is arranged on one side of the heat conducting plate (6), and a radiating fin (7) is arranged on the other side of the heat conducting plate (6);
the support assembly (8), one end of the support assembly (8) is rotationally connected with the other end of the fixed plate (1), the other end of the support assembly (8) is rotationally connected with the other end of the heat conducting plate (6), and the support assembly (8) is of a telescopic structure so as to adjust the angle of the heat conducting plate (6);
the utility model discloses a solar energy photovoltaic module, including fixed plate (1), heat conduction board (6) and supporting component (8), the upper and lower both ends of this triangular body are the opening, photovoltaic board (5) are located the outside of triangular body, fin (7) are located the inboard of triangular body, heat conduction board (6) are with the heat absorption back direction triangular body of photovoltaic board (5) in order to form the hot pressing, the opening of triangular body lower extreme is used for getting into the outside air of triangular body, the opening of triangular body upper end is used for the inside heat of outflow triangular body.
2. The adjustable side vertical photovoltaic sun-shading structure with natural heat dissipation function according to claim 1, wherein the number of the heat dissipation fins (7) is plural, the heat dissipation fins (7) are arranged at intervals, and the lengths of the heat dissipation fins (7) are different.
3. Adjustable side vertical photovoltaic sun-shading structure with natural heat dissipation function according to claim 2, characterized in that said support assembly (8) comprises: a support plate (81), a sliding plate (82), and a driving unit (83);
one end of the sliding plate (82) is slidably connected to the inside of the supporting plate (81), and the driving part (83) is arranged in the supporting plate (81) and is used for driving the sliding plate (82) to do linear reciprocating motion.
4. The adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function according to claim 3, characterized in that said driving portion (83) comprises a motor (831) and a rack (832);
the motor (831) is fixedly arranged on the side wall of the supporting plate (81), the output end of the motor (831) is fixedly connected with a gear, the rack (832) is fixedly arranged at one end of the sliding plate (82), and the gear and the rack (832) are meshed for transmission.
5. The adjustable side vertical photovoltaic sun-shading structure with natural heat dissipation function according to claim 4, wherein a control switch (3) is installed on the fixed plate (1), the control switch (3) is electrically connected with the motor (831), and the control switch (3) is used for controlling the motor (831) to rotate forward or backward so that the motor (831) drives the sliding plate (82) to move.
6. The adjustable side vertical photovoltaic sun-shading structure with natural heat dissipation function according to claim 2, characterized in that the heat sink (7) is a fin structure.
7. The adjustable side vertical photovoltaic sun-shading structure with natural heat dissipation function according to claim 6, characterized in that the fins of the heat sink (7) are provided with void structures for gas to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322265158.9U CN220629302U (en) | 2023-08-22 | 2023-08-22 | Adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322265158.9U CN220629302U (en) | 2023-08-22 | 2023-08-22 | Adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220629302U true CN220629302U (en) | 2024-03-19 |
Family
ID=90213603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322265158.9U Active CN220629302U (en) | 2023-08-22 | 2023-08-22 | Adjustable side vertical photovoltaic sunshade structure with natural heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220629302U (en) |
-
2023
- 2023-08-22 CN CN202322265158.9U patent/CN220629302U/en active Active
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