CN114337522B - Photovoltaic transformer substation with self-cleaning function - Google Patents
Photovoltaic transformer substation with self-cleaning function Download PDFInfo
- Publication number
- CN114337522B CN114337522B CN202111582670.5A CN202111582670A CN114337522B CN 114337522 B CN114337522 B CN 114337522B CN 202111582670 A CN202111582670 A CN 202111582670A CN 114337522 B CN114337522 B CN 114337522B
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- China
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- transformer substation
- substation body
- lifting machine
- wall
- machine body
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims description 30
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a photovoltaic transformer substation with an automatic cleaning function, which comprises a bottom plate, wherein a transformer substation body is arranged above the bottom plate, support plates are arranged on two sides of the bottom end of the transformer substation body, the bottom end of each support plate is fixedly connected with the top end of the bottom plate, the support plates are symmetrical about the central line of the transformer substation body, a ceiling is arranged above the transformer substation body, upright posts are arranged on two sides of the bottom end of the ceiling, the bottom ends of the upright posts are fixedly connected with the top end of the transformer substation body, and the upright posts are symmetrical about the central line of the ceiling. According to the invention, the transformer substation body can be protected through the ceiling, so that the aging phenomenon generated during the use of the photovoltaic transformer substation is reduced, the purpose of heat dissipation is achieved, the damage phenomenon generated by the internal elements of the transformer substation body during the use of the photovoltaic transformer substation is reduced, the purpose of automatic cleaning is achieved, and the convenience of the photovoltaic transformer substation during the use is improved.
Description
Technical Field
The invention relates to the technical field of photovoltaic substations, in particular to a photovoltaic substation with an automatic cleaning function.
Background
The photovoltaic transformer substation is a power generation system which utilizes solar energy and adopts special materials such as a crystal silicon plate, an inverter and other electronic elements, is connected with a power grid and transmits power to the power grid, and is a green power development energy project which belongs to encouragement in various places.
Such photovoltaic transformer substations on the market today are inconvenient to protect the transformer substation body, so that the transformer substation body is easily corroded by external rainwater, and further ageing is easily generated, which often puzzles people.
Disclosure of Invention
The invention aims to provide a photovoltaic transformer substation with an automatic cleaning function, so as to solve the problem that the photovoltaic transformer substation is inconvenient to protect a transformer substation body in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a photovoltaic substation with self-cleaning function, includes the bottom plate, the top of bottom plate is equipped with the transformer substation body, the both sides of transformer substation body bottom all are equipped with the extension board, the bottom of extension board and the top fixed connection of bottom plate, the extension board is symmetrical about the central line of transformer substation body, the top of transformer substation body is equipped with the ceiling, the both sides of ceiling bottom all are equipped with the stand, the bottom of stand and the top fixed connection of transformer substation body, the stand is symmetrical about the central line of ceiling.
Preferably, the bottom plate top of transformer substation body one side is equipped with the lift organism, all be equipped with the spacing groove on the inner wall of lift organism both sides, the one end in spacing groove extends to the outside of lift organism to carry out spacingly to the removal range of carriage release lever.
Preferably, the outer sides of the transformer substation body and the lifting machine body are provided with bearing frames, brush plates are arranged on the inner walls of the bearing frames, and the inner walls of the brush plates are contacted with the outer walls of the transformer substation body so as to brush the outer walls of the transformer substation body.
Preferably, the central point of transformer substation body bottom puts the department and is equipped with the second and ventilates the mesh, the bottom of second ventilation mesh extends to the outside of transformer substation body, the central point department at transformer substation body top is equipped with first ventilation mesh, the top of first ventilation mesh extends to the outside of transformer substation body to reach the purpose of high-efficient ventilation.
Preferably, the inside central point of lift organism puts and is equipped with the lead screw, the bottom of lead screw rotates with the bottom of lift organism to be connected, threaded connection has the nut on the outer wall of lead screw one end, all be equipped with the carrier bar on the outer wall of nut both sides, the one end that the nut was kept away from to the carrier bar runs through the spacing groove and with the outer wall fixed connection of carrier frame, the central point department at lift organism top installs rotary driving spare, rotary driving spare's bottom extends to the inside of lift organism and with the top fixed connection of lead screw to make the nut drive the carrier frame through the carrier bar and go up and down to handle.
Preferably, a fan is arranged in the transformer substation body at the first ventilation mesh position, supporting rods are arranged on the outer walls of the two sides of the fan, and one end, away from the fan, of each supporting rod is fixedly connected with the top of the transformer substation body so as to achieve the purpose of heat dissipation.
Compared with the prior art, the invention has the beneficial effects that: the photovoltaic transformer substation with the automatic cleaning function not only reduces the aging phenomenon generated when the photovoltaic transformer substation is used and the damage phenomenon generated by the internal elements of the transformer substation body when the photovoltaic transformer substation is used, but also improves the convenience of the photovoltaic transformer substation when the photovoltaic transformer substation is used;
(1) The roof is arranged above the transformer substation body through the upright posts, so that the transformer substation body can be protected through the roof, corrosion of rainwater to the transformer substation body is reduced, and the roof is of an arc-shaped structure, so that rainwater is left from two sides of the top of the roof, accumulation of the rainwater at the top of the roof is reduced, and aging of the photovoltaic transformer substation is reduced when the photovoltaic transformer substation is used;
(2) The fan is arranged inside the transformer substation body at the position of the first ventilation mesh through the support rod, so that the fan is positioned inside the transformer substation body to release wind energy, and because the first ventilation mesh and the second ventilation mesh are symmetrically arranged on the inner walls of the two ends of the transformer substation body, external air can flow into the inside of the transformer substation body through the second ventilation mesh, and wind energy carries heat and is discharged through the first ventilation mesh, so that the purpose of heat dissipation is achieved, dust can be reduced, and meanwhile, the phenomenon that the internal elements of the transformer substation body are damaged when the photovoltaic transformer substation is used is reduced;
(3) Through opening rotary driving piece, make it drive the lead screw and be located the inside of lift organism and rotate, carry out spacing back to the removal range of carrier bar through the spacing groove for the nut is located the outer wall of lead screw and slides, so that the nut carries the frame through carrier bar drive and carries out lift treatment, can carry out brushing cleaning treatment to the outer wall of transformer substation body through the brush board, and then reaches self-cleaning's purpose, thereby has improved the convenience when photovoltaic transformer substation uses.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
fig. 3 is a schematic diagram of a cross-sectional structure of a substation body according to the present invention;
fig. 4 is a schematic top view of the transformer substation body according to the present invention.
In the figure: 1. a bottom plate; 2. a support plate; 3. a substation body; 4. a carrying frame; 5. a column; 6. a ceiling; 7. a rotary driving member; 8. a carrier bar; 9. a screw rod; 10. a lifting body; 11. a limit groove; 12. a nut; 13. a first ventilation mesh; 14. a fan; 15. a support rod; 16. a second ventilation mesh; 17. and brushing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, an embodiment of the present invention is provided: the photovoltaic transformer substation with the automatic cleaning function comprises a bottom plate 1, a transformer substation body 3 is arranged above the bottom plate 1, a lifting machine body 10 is arranged at the top end of the bottom plate 1 on one side of the transformer substation body 3, limit grooves 11 are formed in the inner walls of two sides of the lifting machine body 10, and one end of each limit groove 11 extends to the outside of the lifting machine body 10;
when in use, the limiting grooves 11 are arranged on the inner walls at two sides of the lifting machine body 10 so as to limit the movement amplitude of the bearing rod 8;
the outer sides of the transformer substation body 3 and the lifting machine body 10 are provided with a bearing frame 4, the inner wall of the bearing frame 4 is provided with a brush plate 17, and the inner wall of the brush plate 17 is contacted with the outer wall of the transformer substation body 3;
when in use, the brush plate 17 is arranged on the inner wall of the bearing frame 4 so as to brush and clean the outer wall of the transformer substation body 3;
a screw rod 9 is arranged at the central position inside the lifting machine body 10, the bottom end of the screw rod 9 is rotationally connected with the bottom of the lifting machine body 10, a nut 12 is in threaded connection with the outer wall of one end of the screw rod 9, bearing rods 8 are arranged on the outer walls of two sides of the nut 12, one end, far away from the nut 12, of each bearing rod 8 penetrates through a limiting groove 11 and is fixedly connected with the outer wall of the bearing frame 4, a rotary driving piece 7 is arranged at the central position of the top end of the lifting machine body 10, and the bottom end of the rotary driving piece 7 extends into the lifting machine body 10 and is fixedly connected with the top end of the screw rod 9;
when the lifting device is used, the rotary driving piece 7 is opened to drive the screw rod 9 to rotate, so that the nut 12 is positioned on the outer wall of the screw rod 9 to slide, and the nut 12 drives the bearing frame 4 to lift through the bearing rod 8;
a second ventilation mesh 16 is arranged at the central position of the bottom of the transformer substation body 3, the bottom end of the second ventilation mesh 16 extends to the outside of the transformer substation body 3, a first ventilation mesh 13 is arranged at the central position of the top of the transformer substation body 3, and the top end of the first ventilation mesh 13 extends to the outside of the transformer substation body 3;
when in use, the first ventilation mesh 13 and the second ventilation mesh 16 are symmetrically arranged on the inner walls of the two ends of the transformer substation body 3, so that the aim of high-efficiency ventilation is fulfilled;
a fan 14 is arranged in the transformer substation body 3 at the position of the first ventilation mesh 13, supporting rods 15 are arranged on the outer walls of the two sides of the fan 14, and one end, far away from the fan 14, of each supporting rod 15 is fixedly connected with the top of the transformer substation body 3;
when the transformer substation is used, the fan 14 is turned on, so that external air flows into the transformer substation body 3 through the second ventilation mesh 16, and wind energy carries heat and is discharged through the first ventilation mesh 13, so that the purpose of heat dissipation is achieved;
both sides of the bottom end of the transformer substation body 3 are provided with support plates 2, the bottom end of the support plates 2 is fixedly connected with the top end of the bottom plate 1, the support plates 2 are symmetrical about the central line of the transformer substation body 3, a ceiling 6 is arranged above the transformer substation body 3, both sides of the bottom end of the ceiling 6 are provided with stand columns 5, the bottom ends of the stand columns 5 are fixedly connected with the top end of the transformer substation body 3, and the stand columns 5 are symmetrical about the central line of the ceiling 6.
When the device is used, firstly, the ceiling 6 is arranged above the transformer substation body 3 through the upright posts 5, the transformer substation body 3 can be protected through the ceiling 6, erosion caused by rainwater to the transformer substation body 3 is reduced, the ceiling 6 is of an arc-shaped structure, rainwater is left on two sides of the top of the ceiling 6, the phenomenon that the rainwater is stacked on the top of the ceiling 6 can be reduced, afterwards, the fan 14 is arranged inside the transformer substation body 3 at the position of the first ventilation mesh 13 through the supporting rods 15, the fan 14 is arranged inside the transformer substation body 3 to release wind energy, external air can flow into the transformer substation body 3 through the second ventilation mesh 16, the wind energy is enabled to carry heat and flow into the transformer substation body 3 through the first ventilation mesh 13, the purpose of heat dissipation is achieved, meanwhile, dust can be reduced, the purpose of dust prevention is achieved, finally, the rotating driving piece 7 is opened, the driving screw 9 is located inside the lifting body 10 to rotate, the movement amplitude of the bearing rod 8 is limited through the limiting grooves 11, the outer wall 12 is located on the nut 9, the nut 12 slides to drive the screw rod 8, the nut 12 slides through the bearing rod 12, the bearing rod 8 is enabled to drive the lifting rod 3 to move through the lifting rod 3, and the cleaning brush is enabled to clean the outer wall of the bearing rod 3, and the cleaning brush is achieved through the cleaning brush frame is achieved.
Claims (1)
1. The utility model provides a photovoltaic substation with self-cleaning function, its characterized in that includes bottom plate (1), the top of bottom plate (1) is equipped with transformer substation body (3), the both sides of transformer substation body (3) bottom all are equipped with extension board (2), the bottom of extension board (2) and the top fixed connection of bottom plate (1), extension board (2) are symmetrical about the central line of transformer substation body (3), the top of transformer substation body (3) is equipped with ceiling (6), the both sides of ceiling (6) bottom all are equipped with stand (5), the bottom of stand (5) and the top fixed connection of transformer substation body (3), stand (5) are symmetrical about the central line of ceiling (6);
the transformer substation comprises a transformer substation body (3), wherein a lifting machine body (10) is arranged at the top end of a bottom plate (1) at one side of the transformer substation body, limit grooves (11) are formed in the inner walls of two sides of the lifting machine body (10), and one end of each limit groove (11) extends to the outside of the lifting machine body (10);
the transformer substation comprises a transformer substation body (3) and a lifting machine body (10), wherein a bearing frame (4) is arranged on the outer side of the transformer substation body (3) and the lifting machine body (10), a brush plate (17) is arranged on the inner wall of the bearing frame (4), and the inner wall of the brush plate (17) is contacted with the outer wall of the transformer substation body (3);
a second ventilation mesh (16) is arranged at the central position of the bottom of the transformer substation body (3), the bottom end of the second ventilation mesh (16) extends to the outside of the transformer substation body (3), a first ventilation mesh (13) is arranged at the central position of the top of the transformer substation body (3), and the top end of the first ventilation mesh (13) extends to the outside of the transformer substation body (3);
the lifting machine is characterized in that a screw rod (9) is arranged at the central position inside the lifting machine body (10), the bottom end of the screw rod (9) is rotationally connected with the bottom of the lifting machine body (10), a nut (12) is connected to the outer wall of one end of the screw rod (9) in a threaded manner, a bearing rod (8) is arranged on the outer walls of two sides of the nut (12), one end, far away from the nut (12), of the bearing rod (8) penetrates through a limit groove (11) and is fixedly connected with the outer wall of the bearing frame (4), a rotary driving piece (7) is arranged at the central position of the top end of the lifting machine body (10), and the bottom end of the rotary driving piece (7) extends to the inside of the lifting machine body (10) and is fixedly connected with the top end of the screw rod (9);
a fan (14) is arranged in the transformer substation body (3) at the position of the first ventilation mesh (13), supporting rods (15) are arranged on the outer walls of the two sides of the fan (14), and one end, far away from the fan (14), of each supporting rod (15) is fixedly connected with the top of the transformer substation body (3);
through opening rotary driving piece, make it drive the lead screw and be located the inside of lift organism and rotate, carry out spacing back to the removal range of carrier bar through the spacing groove for the nut is located the outer wall of lead screw and slides, so that the nut carries the frame through carrier bar drive and carries out lift treatment, can carry out the brush through the brush board to the outer wall of transformer substation body and move clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111582670.5A CN114337522B (en) | 2021-12-22 | 2021-12-22 | Photovoltaic transformer substation with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111582670.5A CN114337522B (en) | 2021-12-22 | 2021-12-22 | Photovoltaic transformer substation with self-cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114337522A CN114337522A (en) | 2022-04-12 |
| CN114337522B true CN114337522B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111582670.5A Active CN114337522B (en) | 2021-12-22 | 2021-12-22 | Photovoltaic transformer substation with self-cleaning function |
Country Status (1)
| Country | Link |
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| CN (1) | CN114337522B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2075886A1 (en) * | 2007-12-27 | 2009-07-01 | Prefabricados Uniblok, S.A. | Underground transformer substation |
| CN104269761A (en) * | 2014-10-08 | 2015-01-07 | 成都川电开关厂 | Automatic cleaning device of transformer substation insulation column |
| CN108480257A (en) * | 2018-04-07 | 2018-09-04 | 深圳供电局有限公司 | Substation's support insulator clearing apparatus |
| CN109365406A (en) * | 2018-11-20 | 2019-02-22 | 宁波恒晨电力建设有限公司 | A kind of climbing sweeping robot for substation's support insulator |
| CN212991607U (en) * | 2020-09-03 | 2021-04-16 | 郑州振铭电气设备有限公司 | Intelligent power supply and distribution box type transformer substation |
| CN215183426U (en) * | 2021-05-18 | 2021-12-14 | 成都航明讯科技有限公司 | Small transformer convenient to dismantle |
-
2021
- 2021-12-22 CN CN202111582670.5A patent/CN114337522B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2075886A1 (en) * | 2007-12-27 | 2009-07-01 | Prefabricados Uniblok, S.A. | Underground transformer substation |
| CN104269761A (en) * | 2014-10-08 | 2015-01-07 | 成都川电开关厂 | Automatic cleaning device of transformer substation insulation column |
| CN108480257A (en) * | 2018-04-07 | 2018-09-04 | 深圳供电局有限公司 | Substation's support insulator clearing apparatus |
| CN109365406A (en) * | 2018-11-20 | 2019-02-22 | 宁波恒晨电力建设有限公司 | A kind of climbing sweeping robot for substation's support insulator |
| CN212991607U (en) * | 2020-09-03 | 2021-04-16 | 郑州振铭电气设备有限公司 | Intelligent power supply and distribution box type transformer substation |
| CN215183426U (en) * | 2021-05-18 | 2021-12-14 | 成都航明讯科技有限公司 | Small transformer convenient to dismantle |
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| Publication number | Publication date |
|---|---|
| CN114337522A (en) | 2022-04-12 |
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