CN214900792U - Cooling structure of solar photovoltaic system - Google Patents
Cooling structure of solar photovoltaic system Download PDFInfo
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- CN214900792U CN214900792U CN202023021324.3U CN202023021324U CN214900792U CN 214900792 U CN214900792 U CN 214900792U CN 202023021324 U CN202023021324 U CN 202023021324U CN 214900792 U CN214900792 U CN 214900792U
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- cooling structure
- lead screw
- photovoltaic board
- solar photovoltaic
- system cooling
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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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Abstract
The utility model discloses a solar photovoltaic system cooling structure, comprises a workbench, the top surface of workstation is connected with hydraulic cylinder through the connecting block, hydraulic cylinder's other end tip is connected with photovoltaic board frame through the connecting block. The utility model discloses in, through servo motor, the lead screw, the thread bush, under mutually supporting of cleaning plate and clean sponge, thereby be convenient for clear up the surface of photovoltaic board body, it is laborsaving to save time, it rotates to drive the lead screw through servo motor, make the thread bush along lead screw direction cyclic motion, thereby make clean sponge carry out the scrubbing to the photovoltaic board body, simultaneously through the booster pump, under mutually supporting of water tank and atomising head, can cool down the temperature on photovoltaic board body surface on the one hand, on the other hand cooperates clean sponge, can make photovoltaic board body surface dust further clean, thereby can not influence the generating efficiency of photovoltaic board, very big improvement the practicality and the variety of solar photovoltaic system cooling structure.
Description
Technical Field
The utility model relates to a solar photovoltaic technology field especially relates to a solar photovoltaic system cooling structure.
Background
Photovoltaic panel assemblies are power generation devices that produce direct current upon exposure to sunlight and are comprised of thin solid photovoltaic cells made almost entirely of semiconductor materials. Because there are no moving parts, it can be operated for a long time without causing any loss. Simple photovoltaic cells can provide energy for watches and calculators, and more complex photovoltaic systems can provide lighting for houses and power for the grid. The photovoltaic panel assembly can be made in different shapes and the assembly can be connected to generate more electricity. In recent years, photovoltaic panel assemblies have been used on rooftops and building surfaces, even as part of windows, skylights, or shelters, and these photovoltaic installations are commonly referred to as building-attached photovoltaic systems.
Because the photovoltaic panel is usually arranged in the open air, after the photovoltaic panel is used for a period of time, some problems can occur to the photovoltaic panel, for example, the power generation efficiency of the solar photovoltaic panel can be reduced by high temperature and dust deposited on the solar photovoltaic panel.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a solar photovoltaic system cooling structure possesses and to cool down to the photovoltaic board, and is clean to guarantee photovoltaic board generating efficiency's advantage, and then solve the problem among the above-mentioned background art.
(II) technical scheme
In order to realize the advantages, the utility model adopts the following specific technical scheme:
the utility model provides a solar photovoltaic system cooling structure, includes the workstation, the top surface of workstation is connected with hydraulic cylinder through the connecting block, the other end tip of hydraulic cylinder is connected with photovoltaic board frame through the connecting block, and the internally mounted of photovoltaic board frame has photovoltaic board body, the outer wall surface of photovoltaic board frame is provided with the stopper, two be provided with the lead screw between the stopper, and the tip of lead screw installs servo motor through the shaft coupling, the thread bush is installed through the screw thread spiral in the surface of lead screw, the top surface of thread bush is provided with the cleaning plate, the bottom surface of cleaning plate is provided with clean sponge.
Further, the cavity has been seted up to the inside of cleaning plate, the outer wall surface of cleaning plate is provided with the atomising head, and the water inlet and the cavity through connection of atomising head, the water inlet of cleaning plate is connected with the booster pump through the hose, the booster pump is connected with the water tank through the pipeline.
Further, the top surface of workstation is provided with the wastewater collection groove, one side of wastewater collection groove link up and install the outlet pipe, and the other end of outlet pipe is connected with the water tank, the top surface of wastewater collection groove is provided with the mounting bracket, the mounting bracket passes through rotation axis and photovoltaic board frame swivelling joint.
Furthermore, the inside slope of water tank is provided with the filter screen, one side of water tank link up and is provided with the row cinder notch, and the surface of row cinder notch is provided with the valve.
Further, the bottom surface of workstation is provided with the supporting leg, and the supporting leg is provided with a plurality ofly to four corners at the bottom surface of workstation are installed to a plurality of supporting legs equidistance.
Further, the top surface of workstation is provided with the controller.
(III) advantageous effects
Compared with the prior art, the utility model provides a solar photovoltaic system cooling structure possesses following beneficial effect:
(1) the utility model discloses in, through servo motor, the lead screw, the thread bush, under mutually supporting of cleaning plate and clean sponge, thereby be convenient for clear up the surface of photovoltaic board body, it is laborsaving to save time, it rotates to drive the lead screw through servo motor, make the thread bush along lead screw direction cyclic motion, thereby make clean sponge carry out the scrubbing to the photovoltaic board body, simultaneously through the booster pump, under mutually supporting of water tank and atomising head, can cool down the temperature on photovoltaic board body surface on the one hand, on the other hand cooperates clean sponge, can make photovoltaic board body surface dust further clean, thereby can not influence the generating efficiency of photovoltaic board, very big improvement the practicality and the variety of solar photovoltaic system cooling structure.
(2) The utility model discloses in, through setting up the wastewater collection groove, the purpose of collecting to clean waste water has been realized to mutually supporting of water tank and photovoltaic board frame, is favorable to carrying out the recycling of water, and the resource is practiced thrift in the work of cooling down to the convenience, prevents to cause the waste, is provided with the filter screen in the inside slope of water tank simultaneously, can filter clean waste water, prevents that the impurity in the cold water from influencing the work of cooling down, very big improvement the practicality of solar photovoltaic system cooling structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cooling structure of a solar photovoltaic system according to an embodiment of the present invention;
fig. 2 is a top view of a photovoltaic panel frame of a solar photovoltaic system cooling structure according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a cleaning plate structure of a cooling structure of a solar photovoltaic system according to an embodiment of the present invention;
fig. 4 is a schematic view of a wastewater collection tank structure of a solar photovoltaic system cooling structure according to the embodiment of the present invention.
In the figure:
1. supporting legs; 2. a work table; 3. a hydraulic cylinder; 4. a photovoltaic panel frame; 5. a photovoltaic panel body; 6. a limiting block; 7. a screw rod; 8. a servo motor; 9. a threaded sleeve; 10. cleaning the plate; 11. cleaning the sponge; 12. a spray head; 13. a booster pump; 14. a water tank; 15. a wastewater collection tank; 16. a mounting frame; 17. filtering with a screen; 18. a slag discharge port; 19. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
According to the utility model discloses an embodiment provides a solar photovoltaic system cooling structure.
Now combine the attached drawings and the detailed description to explain the utility model further, as shown in fig. 1-4, according to the utility model discloses a solar photovoltaic system cooling structure, including workstation 2, the top surface of workstation 2 is connected with hydraulic cylinder 3 through the connecting block, and hydraulic cylinder 3's other end tip is connected with photovoltaic board frame 4 through the connecting block, and photovoltaic board frame 4's internally mounted has photovoltaic board body 5, and photovoltaic board frame 4's outer wall surface is provided with stopper 6, is provided with lead screw 7 between two stopper 6, and the tip of lead screw 7 installs servo motor 8 through the shaft coupling, and the surface of lead screw 7 installs thread bush 9 through the screw thread spiral, and the top surface of thread bush 9 is provided with cleaning plate 10, and the bottom surface of cleaning plate 10 is provided with clean sponge 11, through servo motor 8, lead screw 7, Thread bush 9, clean board 10 and clean sponge 11 mutually support down, thereby be convenient for clear up the surface of photovoltaic board body 5, it is labour saving and time saving, drive lead screw 7 through servo motor 8 and rotate, make thread bush 9 along 7 direction cyclic motion of lead screw, thereby make clean sponge 11 clean the brush to photovoltaic board body 5, hydraulic cylinder 3, belong to the common general knowledge in this field, only use it, do not reform transform, so detailed description control mode and circuit connection no longer.
In one embodiment, the cavity has been seted up to the inside of cleaning plate 10, the outer wall surface of cleaning plate 10 is provided with atomising head 12, and the water inlet and the cavity through connection of atomising head 12, the water inlet of cleaning plate 10 is connected with booster pump 13 through the hose, booster pump 13 is connected with water tank 14 through the pipeline, simultaneously through booster pump 13, under mutually supporting of water tank 14 and atomising head 12, can cool down the temperature on the surface of photovoltaic board body 5 on the one hand, on the other hand cooperates clean sponge 11, can make photovoltaic board body 5 surface dust further clean, thereby can not influence the generating efficiency of photovoltaic board, very big practicality and the variety of solar photovoltaic system cooling structure have been improved.
In one embodiment, the top surface of workstation 2 is provided with wastewater collection groove 15, one side of wastewater collection groove 15 link up and install the outlet pipe, and the other end of outlet pipe is connected with water tank 14, the top surface of wastewater collection groove 15 is provided with mounting bracket 16, mounting bracket 16 passes through rotation axis and photovoltaic board frame 4 swivelling joint, through setting up wastewater collection groove 15, water tank 14 and photovoltaic board frame 4 mutually support, the purpose of collecting clean waste water has been realized, be favorable to carrying out the recycling of water, conveniently practice thrift the resource at the work of cooling down, prevent to cause the waste.
In one embodiment, the inside slope of water tank 14 is provided with filter screen 17, and one side of water tank 14 link up and is provided with row cinder notch 18, and the surface of row cinder notch 18 is provided with the valve, through setting up filter screen 17, can filter clean waste water, prevents that the impurity in the cold water from influencing cooling work, very big improvement the practicality of solar photovoltaic system cooling structure.
In one embodiment, the bottom surface of workstation 2 is provided with supporting leg 1, and supporting leg 1 is provided with a plurality ofly to a plurality of supporting legs 1 equidistance are installed at four corners of the bottom surface of workstation 2, through setting up supporting leg 1, thereby play the supporting role to solar photovoltaic system cooling structure.
In one embodiment, the controller 19 is disposed on the top surface of the working platform 2, the controller 19 is disposed to facilitate control of the cooling structure of the solar photovoltaic system, and the control circuit of the controller 19 can be implemented by simple programming by a person skilled in the art, which belongs to the common knowledge in the art, and is only used without modification, so the detailed description of the control mode and the circuit connection is omitted.
The working principle is as follows:
when the solar photovoltaic system cooling structure is used, a worker fixes the solar photovoltaic system cooling structure at a proper place, the photovoltaic panel body 5 is installed to perform power generation, after the solar photovoltaic system cooling structure is used for a long time, the screw rod 7 is driven to rotate through the servo motor 8, the threaded sleeve 9 circularly moves along the direction of the screw rod 7, so that the cleaning sponge 11 cleans the photovoltaic panel body 5, meanwhile, under the mutual cooperation of the booster pump 13, the water tank 14 and the spray head 12, on one hand, the temperature on the surface of the photovoltaic panel body 5 can be cooled, on the other hand, the cleaning sponge 11 is matched, the dust on the surface of the photovoltaic panel body 5 can be further cleaned, the power generation efficiency of the photovoltaic panel is not influenced, the practicability and the diversity of the solar photovoltaic system cooling structure are greatly improved, through the arrangement of the wastewater collection tank 15, the water tank 14 and the photovoltaic panel frame 4 are matched with each other, the purpose of collecting clean wastewater is realized, be favorable to carrying on the recycling of water, conveniently practice thrift the resource at the work that cools down, prevent to cause the waste, be provided with filter screen 17 in the inside slope of water tank 14 simultaneously, can filter clean waste water, prevent that the impurity in the cold water from influencing the cooling work, very big improvement the practicality of solar photovoltaic system cooling structure.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A solar photovoltaic system cooling structure comprises a workbench (2) and is characterized in that the top surface of the workbench (2) is connected with a hydraulic cylinder (3) through a connecting block, the other end of the hydraulic cylinder (3) is connected with a photovoltaic panel frame (4) through the connecting block, a photovoltaic panel body (5) is arranged inside the photovoltaic panel frame (4), limit blocks (6) are arranged on the outer wall surface of the photovoltaic panel frame (4), a lead screw (7) is arranged between the two limit blocks (6), a servo motor (8) is arranged at the end of the lead screw (7) through a coupler, a thread sleeve (9) is spirally arranged on the surface of the lead screw (7) through threads, a cleaning plate (10) is arranged on the top surface of the thread sleeve (9), and a cleaning sponge (11) is arranged on the bottom surface of the cleaning plate (10), the cavity has been seted up to the inside of cleaning plate (10), the outer wall surface of cleaning plate (10) is provided with atomising head (12), and the water inlet and the cavity through connection of atomising head (12), the water inlet of cleaning plate (10) is connected with booster pump (13) through the hose, booster pump (13) are connected with water tank (14) through the pipeline, and the top surface of workstation (2) is provided with controller (19).
2. The solar photovoltaic system cooling structure according to claim 1, wherein a waste water collecting tank (15) is arranged on the top surface of the workbench (2), a water outlet pipe is installed on one side of the waste water collecting tank (15) in a penetrating manner, the other end of the water outlet pipe is connected with the water tank (14), a mounting frame (16) is arranged on the top surface of the waste water collecting tank (15), and the mounting frame (16) is rotatably connected with the photovoltaic panel frame (4) through a rotating shaft.
3. The solar photovoltaic system cooling structure according to claim 2, wherein a filter screen (17) is obliquely arranged inside the water tank (14), a slag discharge port (18) is arranged on one side of the water tank (14) in a penetrating manner, and a valve is arranged on the surface of the slag discharge port (18).
4. The solar photovoltaic system cooling structure according to claim 1, wherein the bottom surface of the worktable (2) is provided with a plurality of supporting legs (1), and the supporting legs (1) are installed at four corners of the bottom surface of the worktable (2) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021324.3U CN214900792U (en) | 2020-12-15 | 2020-12-15 | Cooling structure of solar photovoltaic system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021324.3U CN214900792U (en) | 2020-12-15 | 2020-12-15 | Cooling structure of solar photovoltaic system |
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| Publication Number | Publication Date |
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| CN214900792U true CN214900792U (en) | 2021-11-26 |
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| CN202023021324.3U Active CN214900792U (en) | 2020-12-15 | 2020-12-15 | Cooling structure of solar photovoltaic system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123967A (en) * | 2021-12-06 | 2022-03-01 | 申茂江 | Solar photovoltaic power generation device capable of automatically cleaning through cooling of circulating water |
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2020
- 2020-12-15 CN CN202023021324.3U patent/CN214900792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123967A (en) * | 2021-12-06 | 2022-03-01 | 申茂江 | Solar photovoltaic power generation device capable of automatically cleaning through cooling of circulating water |
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