CN217469849U - Photovoltaic cell mounting structure - Google Patents
Photovoltaic cell mounting structure Download PDFInfo
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- CN217469849U CN217469849U CN202221368350.XU CN202221368350U CN217469849U CN 217469849 U CN217469849 U CN 217469849U CN 202221368350 U CN202221368350 U CN 202221368350U CN 217469849 U CN217469849 U CN 217469849U
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Abstract
本实用新型公开了一种光伏电池安装结构，包括混凝土基座，混凝土基座固定有伸缩杆，伸缩杆外套设有伸缩套管，伸缩套管固定有两个泡沫漂浮块，伸缩套管上端活动连接有安装架，安装架后侧的两根伸缩套管上端设置有升降管，升降管内贯穿有直角升降杆，直角升降杆上加工有升降齿条，升降齿条上啮合有升降齿轮，升降齿轮通过空心杆连接有升降锁定机构，本实用新型一种光伏电池安装结构，通过升降锁定机构的设置，可以通过六角扳手来调节光伏电池的仰角，而且只有当六角扳手插入内六角螺母的六角沉孔内时，才能推动解锁销，实现升降，避免了其他人误操作，通过泡沫漂浮块的设置，可以在光伏电站遇水灾涨水时，支撑起安装架和光伏电池漂浮在水面。
The utility model discloses a photovoltaic cell installation structure, which comprises a concrete base, a telescopic rod is fixed on the concrete base, a telescopic sleeve is arranged on the outer sleeve of the telescopic rod, two foam floating blocks are fixed on the telescopic sleeve, and the upper end of the telescopic sleeve is movable A mounting frame is connected, the upper ends of the two telescopic sleeves on the rear side of the mounting frame are provided with a lifting pipe, a right-angle lifting rod runs through the lifting pipe, a lifting rack is processed on the right-angle lifting rod, and a lifting gear is meshed on the lifting rack. A lifting and locking mechanism is connected through a hollow rod, and the utility model is a photovoltaic cell installation structure. Through the setting of the lifting and locking mechanism, the elevation angle of the photovoltaic cell can be adjusted by a hexagonal wrench, and only when the hexagonal wrench is inserted into the hexagonal countersunk hole of the inner hexagonal nut Only when it is inside can the unlocking pin be pushed to achieve lifting and lowering, which avoids misoperation by others. Through the setting of the foam floating block, the installation frame and photovoltaic cells can be supported to float on the water surface when the photovoltaic power station is flooded.
Description
Technical Field
The utility model relates to a photovoltaic module correlation technique field specifically is a photovoltaic cell mounting structure.
Background
The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises a photovoltaic cell, a controller and an inverter, and mainly comprises electronic components, the photovoltaic cell is packaged and protected after being connected in series to form a large-area photovoltaic cell assembly, and then the photovoltaic cell assembly is matched with components such as a power controller to form a photovoltaic power generation device.
When the photovoltaic cell is installed, in order to face sunlight and in order to stabilize the needs, the photovoltaic cell is usually installed on an aluminum alloy support, but the existing photovoltaic cell installation structure is adopted, after the photovoltaic cell is installed and adjusted, the angle of the photovoltaic cell is difficult to adjust again, and the angle of the photovoltaic cell installation structure can be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic cell mounting structure to solve the current photovoltaic cell mounting structure angular adjustment difficulty that above-mentioned background art provided and be difficult to resist the problem of flood.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic cell mounting structure, includes the concrete foundation, it is fixed with the telescopic link to pour on the concrete foundation, the telescopic link overcoat is equipped with telescopic tube, two dead levers are respectively welded to the telescopic tube both sides, the dead lever runs through and is fixed with two foam floating blocks, there is the mounting bracket telescopic tube upper end through axis of rotation swing joint, be provided with multiunit and photovoltaic cell shape size assorted embedded groove on the mounting bracket, two telescopic tube upper ends of mounting bracket rear side are provided with the fall way, it has the right angle lifter to run through in the fall way, processing has the lifting rack on the right angle lifter, the meshing has lifting gear on the lifting rack, lifting gear is connected with lift locking mechanism through empty core rod, right angle lifter upper end swing joint has the mounting bracket.
Preferably, the concrete base, the telescopic rod, the telescopic sleeve and the foam floating block are provided with four groups which are respectively positioned at four corners of the mounting rack.
Preferably, the size of foam floating block needs to support the mounting bracket and the photovoltaic cell floats on the water surface, and the ends of two fixed rods on one side of the telescopic rod are fixedly connected with a fixed strip through bolts.
Preferably, the lifting locking mechanism comprises an inner hexagonal nut, the lifting gear is connected with the inner hexagonal nut through a hollow rod, an unlocking pin penetrates through the inner hexagonal nut, one end of the unlocking pin is fixedly connected with a ratchet piece, a pushing groove is formed behind the ratchet piece, first ratchet teeth are machined on the inner side of the inner hexagonal nut, second ratchet teeth are machined on the outer side of the ratchet piece, and a reset spring is arranged on the inner side of the ratchet piece.
Preferably, the tooth tip direction of the first ratchet wheel tooth on the inner hexagonal nut is anticlockwise and is consistent with the rotating direction of the lifting gear when the lifting rack descends.
Preferably, six limiting clamping blocks are processed on the periphery of the ratchet wheel piece, and six groups of limiting grooves are processed in the pushing groove.
Preferably, two parallel guide rail strips are welded on two sides of the rear part of the mounting frame respectively, guide rail grooves are formed in the guide rail strips, and the guide rail grooves are connected with the upper ends of the right-angle lifting rods in a penetrating mode through polished rod bolts.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. through lift locking mechanical system's setting, after photovoltaic cell installs, hexagon nut in can rotating through the hexagonal spanner, thereby drive lifting gear and rotate, photovoltaic cell's angle of elevation is adjusted to the height at adjustment mounting bracket rear portion, with the sunshine angle that adapts to different seasons, the power generation efficiency is improved, and only when the hexagonal spanner inserts hexagon counter bore of hexagon nut in, just can promote and separate the lockpin, make first ratchet tooth and second ratchet tooth break away from the block, just can realize going up and down, it leads to the photovoltaic cell angle change to have avoided the mistake to touch or other people's maloperation.
2. Through the setting of foam floating block, can support mounting bracket and photovoltaic cell and float at the surface of water when photovoltaic power plant meets the floods and rises, avoid photovoltaic cell bubble water to damage, reduce the loss for photovoltaic power plant can build on the level and smooth river beach of seasonal flood, increases land use rate.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the present invention;
FIG. 2 is a schematic view of the installation structure of the foam floating block of the present invention;
FIG. 3 is a schematic structural view of the guide rail bar of the present invention;
fig. 4 is a schematic view of the structure of the elevator of the present invention;
FIG. 5 is a schematic view of the elevating gear of the present invention;
FIG. 6 is a schematic view of the first and second ratchet teeth of the present invention;
fig. 7 is a schematic sectional view of the hollow rod of the present invention.
In the figure: 1. a concrete base; 2. a telescopic rod; 3. a telescopic sleeve; 4. a fixing rod; 5. a foam floating block; 6. a fixing strip; 7. a rotating shaft; 8. a mounting frame; 9. a groove is embedded; 10. a lifting pipe; 11. a right-angle lifting rod; 12. a lifting rack; 13. a lifting gear; 14. a hollow shaft; 15. a lift locking mechanism; 1501. a hexagon socket nut; 1502. releasing the lock pin; 1503. a ratchet plate; 1504. a push groove; 1505. a first ratchet tooth; 1506. a second ratchet tooth; 1507. a return spring; 1508. a limiting clamping block; 1509. a limiting groove; 16. a guide rail bar; 17. a guide rail groove; 18. polished rod bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-7, the present invention provides the following solutions:
example 1:
a photovoltaic cell installation structure comprises a concrete base 1, a telescopic rod 2 is fixedly poured on the concrete base 1, a telescopic sleeve 3 is sleeved outside the telescopic rod 2, two fixing rods 4 are welded on two sides of the telescopic sleeve 3 respectively, two foam floating blocks 5 are fixedly penetrated through the fixing rods 4, four groups of the concrete base 1, the telescopic rod 2, the telescopic sleeve 3 and the foam floating blocks 5 are arranged and are positioned at four corners of an installation frame 8 respectively, the installation frame 8 can be fixed from the four corners to prevent movement due to external force such as wind blowing and the like, meanwhile, the size of the foam floating blocks 5 needs to support the installation frame 8 and the photovoltaic cell floats on the water surface, fixing strips 6 are fixedly connected at the tail ends of the two fixing rods 4 on one side of the telescopic rod 2 through bolts, when water rises in a photovoltaic power station, the foam floating blocks 5 float up when the water overflows to the height of the foam floating blocks 5, and then the telescopic sleeve 3 is driven to rise upwards on the telescopic rod 2, thereby supporting the mounting rack 8, the foam floating block 5 is fixedly arranged at two sides of the telescopic sleeve 3 through two fixing rods 4, the foam floating block 5 can be firmly fixed on the telescopic sleeve 3 because the tail ends of the fixing rods 4 are fixedly connected with fixing strips 6 through bolts, the foam floating block 5 is prevented from being separated, the foam floating block 5 is arranged at four corners of the mounting rack 8, the mounting rack 8 can be stably supported to prevent inclination, the upper end of the telescopic sleeve 3 is movably connected with the mounting rack 8 through a rotating shaft 7, a plurality of groups of embedded grooves 9 matched with the shape and the size of a photovoltaic cell are arranged on the mounting rack 8, the upper ends of the two telescopic sleeves 3 at the rear side of the mounting rack 8 are provided with lifting pipes 10, right-angle lifting rods 11 penetrate through the lifting pipes 10, lifting racks 12 are processed on the right-angle lifting rods 11, lifting gears 13 are meshed with the lifting racks 12, the lifting gears 13 are connected with a lifting locking mechanism 15 through hollow rods 14, 11 upper ends swing joint of right angle lifter has mounting bracket 8, 8 rear portion both sides of mounting bracket respectively weld have two sets of parallel guide rail strips 16, it has guide rail groove 17 to open on the guide rail strip 16, guide rail groove 17 and 11 upper ends of right angle lifter are by polished rod bolt 18 through connection, mounting bracket 8's angle of elevation changes during angle adjustment, polished rod bolt 18 that right angle lifter 11 upper end runs through can freely remove in the guide rail groove 17 on guide rail strip 16, prevent that mounting bracket 8 and 11 mechanical clamps of right angle lifter from dying unable angle regulation.
Example 2:
a photovoltaic cell installation structure comprises a concrete base 1, a telescopic rod 2 is fixedly poured on the concrete base 1, a telescopic sleeve 3 is sleeved outside the telescopic rod 2, two fixing rods 4 are welded on two sides of the telescopic sleeve 3 respectively, two foam floating blocks 5 are fixedly penetrated through the fixing rods 4, the upper end of the telescopic sleeve 3 is movably connected with an installation frame 8 through a rotating shaft 7, a plurality of groups of embedded grooves 9 matched with the photovoltaic cell in shape and size are arranged on the installation frame 8, a lifting pipe 10 is arranged at the upper end of each telescopic sleeve 3 on the rear side of the installation frame 8, a right-angle lifting rod 11 penetrates through the lifting pipe 10, a lifting rack 12 is processed on the right-angle lifting rod 11, a lifting gear 13 is meshed on the lifting rack 12, the lifting gear 13 is connected with a lifting locking mechanism 15 through a hollow rod 14, the lifting locking mechanism 15 comprises an inner hexagon nut 1501, the lifting gear 13 is connected with the inner hexagon nut 1501 through the hollow rod 14, an unlocking pin 1502 penetrates through the inner hexagon nut 1501, one end of the unlocking pin 1502 is fixedly connected with a ratchet piece 1503, a pushing groove 1504 is formed behind the ratchet piece 1503, first ratchet teeth 1505 are machined on the inner side of the inner hexagon nut 1501, second ratchet teeth 1506 are machined on the outer side of the ratchet piece 1503, a reset spring 1507 is arranged on the inner side of the ratchet piece 1503, when the angle of a photovoltaic cell needs to be adjusted, a hexagon wrench can be inserted into a counter bore of the inner hexagon nut 1501, the unlocking pin 1502 is pushed inwards, the ratchet piece 1503 is pushed to enter the pushing groove 1504, the first ratchet teeth 1505 and the second ratchet teeth 1506 are disengaged, the inner hexagon nut 1501 can drive a lifting gear 13 to rotate, the lifting gear 13 is meshed with a lifting rack 12 on a right-angle lifting rod 11, the right-angle lifting rod 11 can be lifted up or lowered down, the angle of the right-angle lifting rod 8 can be changed, when the angle of the mounting rack needs not to be adjusted, after the inner hexagon wrench is pulled out, the unlocking pin 1502 can enter the inner hexagon nut 1501 again under the pushing of the reset spring 1507 In the counter bore, first ratchet tooth 1505 and second ratchet tooth 1506 block once more, ratchet piece 1503 is processed all around has six spacing fixture blocks 1508, it has six groups of spacing grooves 1509 to process in pushing away groove 1504, make ratchet piece 1503 can only remove along spacing groove 1509, and can't rotate, because first ratchet tooth 1505 tooth point direction on the hexagon socket nut 1501 is anticlockwise, it is unanimous with lifting gear 13 pivoted direction when lifting rack 12 descends, lead to the unable anticlockwise rotation of hexagon socket nut 1501 can only clockwise rotate, thereby right angle lifter 11 can only go up unable decline, and mounting bracket 8's dead weight pushes down, it rises to restrain right angle lifter 11, and then fix mounting bracket 8's angle, and only can angle regulation through the hexagon socket wrench, prevent non-professional maloperation, right angle lifter 11 upper end swing joint has mounting bracket 8.
The working principle is as follows: when the photovoltaic cell mounting structure is used, firstly, the photovoltaic cells can be neatly embedded in the embedding grooves 9 on the mounting rack 8, the four corners of the mounting rack 8 are respectively provided with the concrete base 1 which can fix the mounting rack 8 and prevent the photovoltaic cells from moving due to external force such as wind blowing, when water overflows to the height of the foam floating blocks 5 when the photovoltaic power station is flooded, the foam floating blocks 5 can float and then drive the telescopic pipe 3 to rise upwards on the telescopic rod 2 so as to prop up the mounting rack 8, the foam floating blocks 5 are fixedly arranged on the two sides of the telescopic pipe 3 through the two fixing rods 4, the fixing strips 6 are fixedly connected with the tail ends of the fixing rods 4 through bolts, the foam floating blocks 5 can be firmly fixed on the telescopic pipe 3 and prevent the foam floating blocks 5 from being separated, the foam floating blocks 5 are arranged at the four corners of the mounting rack 8 so as to stably prop up the mounting rack 8, when the angle of the photovoltaic cell needs to be adjusted, a hexagon wrench can be inserted into the counter bore of the hexagon socket nut 1501, so that the unlocking pin 1502 is pushed inwards, the ratchet piece 1503 is pushed to enter the pushing groove 1504, the first ratchet tooth 1505 and the second ratchet tooth 1506 are disengaged from each other, the hexagon socket nut 1501 can drive the lifting gear 13 to rotate, the lifting gear 13 is meshed with the lifting rack 12 on the right-angle lifting rod 11, the right-angle lifting rod 11 can be lifted or lowered, the angle of the mounting rack 8 can be changed, when the angle does not need to be adjusted, after the hexagon socket wrench is pulled out, the unlocking pin 1502 can enter the counter bore of the hexagon socket nut 1501 again under the pushing of the reset spring 1507, the first ratchet tooth 1505 and the second ratchet tooth 1506 are engaged again, six limiting blocks 1508 are matched with six groups of limiting grooves 1509, so that the ratchet piece 1503 can only move along the limiting grooves 1509, and it is unable rotatory, because first ratchet tooth 1505 tooth point direction on the hexagon socket nut 1501 is the anticlockwise, it is unanimous with lifting gear 13 pivoted direction when lifting rack 12 descends, lead to the unable anticlockwise rotation of hexagon socket nut 1501 can only rotate clockwise, thereby right angle lifter 11 can only rise unable decline, and the dead weight of mounting bracket 8 pushes down, restrain right angle lifter 11 and rise, and then with the fixed angle of mounting bracket 8, and only can angle regulation through hexagon socket wrench, prevent non-professional maloperation, the angle of elevation change of mounting bracket 8 during angle regulation, polished rod bolt 18 that right angle lifter 11 upper end runs through can freely move in guide rail groove 17 on guide rail strip 16, prevent that mounting bracket 8 and right angle lifter 11 mechanical jamming can't angle regulation, thereby accomplish a series of works. Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. A photovoltaic cell mounting structure, includes concrete foundation (1), its characterized in that: the concrete foundation bed is characterized in that a telescopic rod (2) is poured and fixed on the concrete foundation bed (1), a telescopic sleeve (3) is sleeved outside the telescopic rod (2), two fixing rods (4) are welded on two sides of the telescopic sleeve (3), two foam floating blocks (5) are fixedly penetrated through the fixing rods (4), the upper end of the telescopic sleeve (3) is movably connected with a mounting rack (8) through a rotating shaft (7), a plurality of groups of embedded grooves (9) matched with the shapes and the sizes of photovoltaic cells are arranged on the mounting rack (8), a lifting pipe (10) is arranged at the upper end of each telescopic sleeve (3) on the rear side of the mounting rack (8), a right-angle lifting rod (11) penetrates through the lifting pipe (10), a lifting rack (12) is processed on the right-angle lifting rod (11), a lifting gear (13) is meshed on the lifting rack (12), and the lifting gear (13) is connected with a lifting locking mechanism (15) through a hollow rod (14), the upper end of the right-angle lifting rod (11) is movably connected with an installation rack (8).
2. A photovoltaic cell mounting structure according to claim 1, wherein: the concrete base (1), the telescopic rod (2), the telescopic sleeve (3) and the foam floating block (5) are provided with four groups which are respectively positioned at four corners of the mounting rack (8).
3. A photovoltaic cell mounting structure according to claim 1, wherein: the size of the foam floating block (5) needs to support the mounting frame (8) and the photovoltaic cell to float on the water surface, and the tail ends of the two fixing rods (4) on one side of the telescopic rod (2) are fixedly connected with fixing strips (6) through bolts.
4. A photovoltaic cell mounting structure according to claim 1, wherein: the lifting locking mechanism (15) comprises an inner hexagonal nut (1501), the lifting gear (13) is connected with the inner hexagonal nut (1501) through a hollow rod (14), a releasing pin (1502) penetrates through the inner hexagonal nut (1501), one end of the releasing pin (1502) is fixedly connected with a ratchet piece (1503), a pushing groove (1504) is arranged behind the ratchet piece (1503), a first ratchet tooth (1505) is processed on the inner side of the inner hexagonal nut (1501), a second ratchet tooth (1506) is processed on the outer side of the ratchet piece (1503), and a reset spring (1507) is arranged on the inner side of the ratchet piece (1503).
5. A photovoltaic cell mounting structure according to claim 4, wherein: the tooth tip direction of the first ratchet tooth (1505) on the inner hexagonal nut (1501) is anticlockwise, and is consistent with the rotating direction of the lifting gear (13) when the lifting rack (12) descends.
6. A photovoltaic cell mounting structure according to claim 4, wherein: six limiting fixture blocks (1508) are machined on the periphery of the ratchet piece (1503), and six groups of limiting grooves (1509) are machined in the pushing groove (1504).
7. A photovoltaic cell mounting structure according to claim 1, wherein: two sets of parallel guide rail strips (16) are welded on two sides of the rear portion of the mounting frame (8), guide rail grooves (17) are formed in the guide rail strips (16), and the upper ends of the guide rail grooves (17) and the upper ends of the right-angle lifting rods (11) are connected through polished rod bolts (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221368350.XU CN217469849U (en) | 2022-06-02 | 2022-06-02 | Photovoltaic cell mounting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221368350.XU CN217469849U (en) | 2022-06-02 | 2022-06-02 | Photovoltaic cell mounting structure |
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| CN217469849U true CN217469849U (en) | 2022-09-20 |
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| CN202221368350.XU Active CN217469849U (en) | 2022-06-02 | 2022-06-02 | Photovoltaic cell mounting structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116088589A (en) * | 2023-01-11 | 2023-05-09 | 浙江维思无线网络技术有限公司 | Photovoltaic tracking device capable of realizing large-angle rotation and tracking method thereof |
| CN116870397A (en) * | 2023-08-16 | 2023-10-13 | 衢州光明电力工程有限公司 | Electronic magnetic attraction type safety device for high-hanging low-hanging electric power |
| CN118783893A (en) * | 2024-07-09 | 2024-10-15 | 重庆中电自能科技有限公司 | A device for measuring dust accumulation rate of photovoltaic strings |
| CN119402625A (en) * | 2024-12-31 | 2025-02-07 | 河北省冀信环保科技有限公司 | Mobile video surveillance equipment with photovoltaic energy |
| CN121055878A (en) * | 2025-11-04 | 2025-12-02 | 淮南师范学院 | A type of easily adjustable photovoltaic mounting bracket adapted to mountainous terrain |
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2022
- 2022-06-02 CN CN202221368350.XU patent/CN217469849U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116088589A (en) * | 2023-01-11 | 2023-05-09 | 浙江维思无线网络技术有限公司 | Photovoltaic tracking device capable of realizing large-angle rotation and tracking method thereof |
| CN116088589B (en) * | 2023-01-11 | 2025-11-25 | 浙江维思无线网络技术有限公司 | Photovoltaic tracking device that enables large-angle rotation |
| CN116870397A (en) * | 2023-08-16 | 2023-10-13 | 衢州光明电力工程有限公司 | Electronic magnetic attraction type safety device for high-hanging low-hanging electric power |
| CN116870397B (en) * | 2023-08-16 | 2025-04-04 | 衢州光明电力工程有限公司 | An electronic magnetic safety device for high-hanging and low-use power |
| CN118783893A (en) * | 2024-07-09 | 2024-10-15 | 重庆中电自能科技有限公司 | A device for measuring dust accumulation rate of photovoltaic strings |
| CN118783893B (en) * | 2024-07-09 | 2025-03-14 | 重庆中电自能科技有限公司 | Photovoltaic group string dust rate measuring device |
| CN119402625A (en) * | 2024-12-31 | 2025-02-07 | 河北省冀信环保科技有限公司 | Mobile video surveillance equipment with photovoltaic energy |
| CN121055878A (en) * | 2025-11-04 | 2025-12-02 | 淮南师范学院 | A type of easily adjustable photovoltaic mounting bracket adapted to mountainous terrain |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A photovoltaic cell installation structure Effective date of registration: 20230912 Granted publication date: 20220920 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Zhongjing Electric Power Engineering Co.,Ltd. Registration number: Y2023330002017 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220920 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Zhongjing Electric Power Engineering Co.,Ltd. Registration number: Y2023330002017 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A photovoltaic cell installation structure Granted publication date: 20220920 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Zhongjing Electric Power Engineering Co.,Ltd. Registration number: Y2024330001231 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 405, 4th Floor, Building 4, No. 22 Kangzheng Road, Gongshu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Zhejiang Zhonggai Electric Power Technology Co.,Ltd. Country or region after: China Address before: Room 405, 4th Floor, Building 4, No. 22, Kangzheng Road, Gongshu District, Hangzhou City, Zhejiang Province, 310015 Patentee before: Zhejiang Zhongjing Electric Power Engineering Co.,Ltd. Country or region before: China |