CN113708714B - Photovoltaic biax tracking support - Google Patents
Photovoltaic biax tracking support Download PDFInfo
- Publication number
- CN113708714B CN113708714B CN202110999100.XA CN202110999100A CN113708714B CN 113708714 B CN113708714 B CN 113708714B CN 202110999100 A CN202110999100 A CN 202110999100A CN 113708714 B CN113708714 B CN 113708714B
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- plate
- fixedly connected
- photovoltaic
- threaded rod
- cavity
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- 238000003825 pressing Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 238000010248 power generation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic double-shaft tracking bracket, which comprises a base, upright posts, connecting columns, a mounting plate, a bottom plate and connecting seats, wherein the upper end face of the bottom plate is fixedly connected with two connecting seats which are oppositely arranged; the inside second cavity that is equipped with of connecting seat is located the first cavity of second cavity both sides. The height of the support can be adjusted, and meanwhile, the support can be moved, so that the support can be maintained in later period.
Description
Technical Field
The invention relates to the technical field of double-shaft tracking brackets, in particular to a photovoltaic double-shaft tracking bracket.
Background
Photovoltaic is a short term of solar photovoltaic power generation system, is a power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of solar cell semiconductor materials, and has two modes of independent operation and grid-connected operation. Solar power generation has become an important method for new energy utilization.
The double-shaft tracking bracket is used for supporting the solar panel, and the angle of the solar panel is driven to change through the rotation angle of the bracket component so as to achieve the effect that the sunlight is closest to the normal incidence angle. The existing double-shaft tracking support mainly comprises a cross beam, an upright post, a longitudinal beam, a transverse supporting beam, a rotary driver and an electric push rod. Usually, the support is fixedly arranged on the ground, the support is complex to install, the later maintenance and the maintenance of the support are inconvenient, and the height of the support cannot be adjusted.
For this purpose, we propose a photovoltaic biaxial tracking stent.
Disclosure of Invention
The invention mainly aims to provide a photovoltaic double-shaft tracking bracket which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a support is trailed to photovoltaic biax, includes base, stand, spliced pole and mounting panel, still includes bottom plate and connecting seat, bottom plate up end fixedly connected with two connecting seats that set up relatively, bottom plate up end still fixedly connected with base, the base is located two between the connecting seat, the equal fixedly connected with handle in base both sides, base top department fixedly connected with mount pad placed in the middle, mount pad top department fixedly connected with stand placed in the middle, stand top and spliced pole bottom swing joint, the spliced pole top is connected with the crossbeam through the gyration driver, the crossbeam is connected with mounting panel one side, mounting panel is kept away from crossbeam one side fixedly connected with solar cell panel;
the connecting seat is internally provided with a second cavity and first cavities positioned at two sides of the second cavity, the first cavity is internally provided with a first motor, a first threaded rod, a pressing plate, supporting legs and universal wheels respectively, the second cavity is internally provided with an electric cylinder, a second motor, a piston rod, a drill rod and a movable plate, the bottom plate is respectively provided with a first through hole and a second through hole, the first through holes and the second through holes are all provided with a plurality of holes, the first through holes are communicated with the first cavity, the second through holes are communicated with the second cavity, the supporting legs and the universal wheels pass through the first through holes, and the drill rod passes through the second through holes;
the inside installation cavity that is equipped with of stand, the stand bottom has the opening, stand and mount pad intercommunication, mount pad bottom inner wall fixedly connected with third motor, the spliced pole bottom cover is put on the stand, spliced pole inner wall fixedly connected with fixed plate.
Further, the mounting plate is close to the connecting piece of solar cell panel one side fixedly connected with rectangular frame structure, solar cell panel is located the connecting piece, connecting piece one side is through first bolt fixedly connected with protection shield.
Further, the glass is fixedly inlaid on one side of the protection plate, the protection plate and the mounting plate are of rectangular plate-shaped structures, the protection plate and the mounting plate are relatively arranged in parallel, the protection plate can protect the solar cell panel, the illumination of the solar cell panel can be guaranteed through the design of the glass, and shielding can not be caused to the solar cell panel.
Further, a second threaded rod, a push plate sleeved on the second threaded rod and a push rod with one end vertically inserted on the push plate are arranged in the mounting cavity.
Further, one end of the push rod far away from the push plate penetrates through the upright post to be vertically inserted on the fixing plate, the fixing plate is located right above the push plate, and the fixing plate and the push plate are relatively arranged in parallel.
Further, the top end of the second threaded rod is rotationally connected with the inner wall of the top end of the installation cavity, the bottom end of the second threaded rod penetrates through the upright post to be connected with the output shaft of the top end of the third motor, and the bottom end of the second threaded rod is located in the installation seat.
Further, first motor top and first cavity top inner wall fixed connection, the output shaft of first threaded rod top and first motor bottom, the clamp plate cover is put on first threaded rod, terminal surface fixedly connected with landing leg under the clamp plate, landing leg bottom fixedly connected with universal wheel, first threaded rod bottom and first cavity bottom inner wall rotate to be connected, clamp plate and first cavity sliding connection.
Further, electric cylinder top and second cavity top inner wall fixed connection, electric cylinder bottom is connected with the fly leaf through the piston rod, fly leaf up end fixedly connected with second motor, the output shaft of fly leaf and second motor bottom is passed on the drilling rod top, fly leaf and second cavity inner wall sliding connection.
Compared with the prior art, the invention has the following beneficial effects: through the design of first motor, first threaded rod, the clamp plate, landing leg and universal wheel, can adjust the position of base, screw thread fit through first threaded rod and clamp plate, thereby make the clamp plate can promote the landing leg and do the downstream, the landing leg can be with the universal wheel from ejecting in the first through-hole, universal wheel and ground contact, the landing leg is reverse exerts the pressure to the connecting seat, thereby make the bottom plate keep away from ground, can wholly push away solar cell panel device through the universal wheel, the problem that current support is fixed mounting subaerial all is solved, be convenient for later stage to the maintenance and the maintenance of support, screw thread fit through second threaded rod and push pedal, thereby make the push pedal can promote the fixed plate through the push rod and do upward movement, and then drive the spliced pole and do upward movement, realize the purpose of adjusting the spliced pole height, electric cylinder promotes the fly leaf through the piston rod and makes the downstream, release the drilling rod from the second through-hole, the drilling rod is gone into in the soil, realize limiting the base position, make the base can keep stable.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic dual-axis tracking bracket of the present invention.
Fig. 2 is a perspective view of a solar panel of the photovoltaic dual-axis tracking bracket of the present invention.
Fig. 3 is a perspective view of a mounting base of a photovoltaic dual-axis tracking bracket of the present invention.
Fig. 4 is a schematic diagram of the internal structure of a connection seat of the photovoltaic dual-axis tracking bracket.
Fig. 5 is a schematic diagram of the internal structure of a connecting column of the photovoltaic double-shaft tracking bracket.
In the figure: 1. a bottom plate; 2. a base; 3. a connecting seat; 4. a column; 5. a connecting column; 6. a mounting plate; 7. a protective plate; 8. glass; 9. a connecting piece; 10. a first bolt; 11. a solar cell panel; 12. a handle; 13. a mounting base; 14. a first cavity; 15. a second cavity; 16. an electric cylinder; 17. a first motor; 18. a first threaded rod; 19. a pressing plate; 20. a support leg; 21. a universal wheel; 22. a first through hole; 23. a second motor; 24. a second through hole; 25. a piston rod; 26. a drill rod; 27. a movable plate; 28. a third motor; 29. a push plate; 30. a second threaded rod; 31. a push rod; 32. a fixing plate; 33. a mounting cavity.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-5, the photovoltaic double-shaft tracking bracket comprises a base 2, upright posts 4, connecting columns 5, a mounting plate 6, a bottom plate 1 and connecting seats 3, wherein the upper end surface of the bottom plate 1 is fixedly connected with two connecting seats 3 which are oppositely arranged, the upper end surface of the bottom plate 1 is fixedly connected with the base 2, the base 2 is positioned between the two connecting seats 3, handles 12 are fixedly connected to two sides of the base 2, a mounting seat 13 is fixedly connected to the middle part of the top end of the base 2, an upright post 4 is fixedly connected to the middle part of the top end of the mounting seat 13, the top end of the upright post 4 is movably connected with the bottom end of the connecting column 5, the top end of the connecting column 5 is connected with a cross beam through a rotary driver, the cross beam is connected with one side of the mounting plate 6, and one side of the mounting plate 6, which is far away from the cross beam, is fixedly connected with a solar cell panel 11;
the inside of the connecting seat 3 is provided with a second cavity 15 and first cavities 14 positioned at two sides of the second cavity 15, the first cavities 14 are respectively provided with a first motor 17, a first threaded rod 18, a pressing plate 19, supporting legs 20 and universal wheels 21, the second cavity 15 is internally provided with an electric cylinder 16, a second motor 23, a piston rod 25, a drill rod 26 and a movable plate 27, the bottom plate 1 is respectively provided with a first through hole 22 and a second through hole 24, the first through holes 22 and the second through holes 24 are respectively provided with a plurality of, the first through holes 22 are communicated with the first cavities 14, the second through holes 24 are communicated with the second cavities 15, the supporting legs 20 and the universal wheels 21 penetrate through the first through holes 22, and the drill rod 26 penetrates through the second through holes 24;
the inside installation cavity 33 that is equipped with of stand 4, stand 4 bottom has the opening, stand 4 and mount pad 13 intercommunication, mount pad 13 bottom inner wall fixedly connected with third motor 28, spliced pole 5 bottom cover is put on stand 4, spliced pole 5 inner wall fixedly connected with fixed plate 32.
The solar panel device comprises a mounting plate 6, a connecting piece 9, a rectangular frame structure and a protection plate 7, wherein the connecting piece 9 is fixedly connected to one side of the mounting plate 6, which is close to the solar panel 11, the solar panel 11 is located in the connecting piece 9, and the protection plate 7 is fixedly connected to one side of the connecting piece 9 through a first bolt 10.
The glass 8 is fixedly inlaid on one side of the protection plate 7, the protection plate 7 and the mounting plate 6 are of rectangular plate-shaped structures, the protection plate 7 and the mounting plate 6 are relatively arranged in parallel, the protection plate 7 can protect the solar cell panel 11, the illumination of the solar cell panel 11 can be guaranteed through the design of the glass, and shielding can not be caused to the solar cell panel 11.
Wherein, the installation cavity 33 is internally provided with a second threaded rod 30, a push plate 29 sleeved on the second threaded rod 30 and a push rod 31 with one end vertically inserted on the push plate 29.
The push rod 31 is vertically inserted into the fixed plate 32 through the upright post 4 at one end far away from the push plate 29, the fixed plate 32 is located right above the push plate 29, and the fixed plate 32 and the push plate 29 are relatively parallel.
The top end of the second threaded rod 30 is rotatably connected with the inner wall of the top end of the mounting cavity 33, the bottom end of the second threaded rod 30 passes through the upright post 4 and is connected with the output shaft of the top end of the third motor 28, and the bottom end of the second threaded rod 30 is located in the mounting seat 13.
The top of the first motor 17 is fixedly connected with the inner wall of the top of the first cavity 14, the top of the first threaded rod 18 is connected with the output shaft of the bottom of the first motor 17, the pressing plate 19 is sleeved on the first threaded rod 18, the lower end face of the pressing plate 19 is fixedly connected with the supporting legs 20, the bottom of the supporting legs 20 is fixedly connected with the universal wheels 21, the bottom of the first threaded rod 18 is rotatably connected with the inner wall of the bottom of the first cavity 14, and the pressing plate 19 is slidably connected with the first cavity 14.
The top end of the electric cylinder 16 is fixedly connected with the inner wall of the top end of the second cavity 15, the bottom end of the electric cylinder 16 is connected with the movable plate 27 through the piston rod 25, the second motor 23 is fixedly connected to the upper end surface of the movable plate 27, the top end of the drill rod 26 penetrates through the movable plate 27 to be connected with the output shaft of the bottom end of the second motor 23, and the movable plate 27 is slidably connected with the inner wall of the second cavity 15.
The rotary drive is a full-circle rotary speed reduction transmission mechanism integrating a drive power source, which uses a rotary support as a transmission driven part and a mechanism attachment part, and one ring of the inner ring and the outer ring of the rotary support is attached with a driving part, a drive source and a housing, and the other ring is used as a transmission driven part and also used as a connecting base of a driven working part, so that the characteristic that the rotary support is a full-circle rotary connecting part is utilized, and the drive power source and a main transmission part are efficiently configured, so that the rotary speed reduction transmission mechanism is a universal speed reduction transmission mechanism integrating rotary, speed reduction and drive functions, and has simple structure and convenient manufacture and maintenance. The gear type rotary drive is divided into a tooth type rotary drive and a worm gear type rotary drive according to the variable speed transmission mode of the rotary drive, the characteristics of the gear type rotary drive and the worm gear type rotary drive are inherited, the two rotary drives can be respectively suitable for middle and high speed and low speed application occasions, the performance of the worm gear type rotary drive is superior to that of the tooth type rotary drive in bearing capacity, and when the enveloping worm drive is adopted, the bearing capacity, the deformation resistance and the transmission rigidity of the worm gear type rotary drive are further improved, but the worm gear type rotary drive is inferior to that of the tooth type rotary drive in efficiency.
It should be noted that, the invention is a photovoltaic double-shaft tracking bracket, when in use, firstly, the bracket is assembled, the solar panel 11 is fixedly installed on the mounting plate 6, then the protection plate 7 embedded with the glass 8 is buckled on the connecting piece 9, one end of the first bolt 10 passes through the protection plate 7 and is in threaded connection with the connecting piece 9, the purpose of adjusting the angle of the solar panel 11 can be achieved through the rotary driver (belonging to the prior art), when the solar panel 11 and the whole base 2 need to be moved, the first motor 17 drives the first threaded rod 18 to rotate clockwise, the first threaded rod 18 is matched with the threads of the pressing plate 19 through the first threaded rod 18, so that the pressing plate 19 can push the supporting leg 20 to move downwards, the supporting leg 20 can push the universal wheel 21 out of the first through hole 22, the universal wheel 21 is in contact with the ground, the supporting leg 20 reversely applies pressure to the connecting seat 3, so that the bottom plate 1 is far away from the ground, the whole solar panel 11 can be pushed away through the universal wheel 21, the solar panel 11 is moved to a specified position, and after the first motor 17 drives the first threaded rod 18 to rotate anticlockwise until the first threaded rod 18 rotates, and the first universal wheel 21 is retracted into the first cavity 14;
when the position of the base 2 is required to be limited, the second motor 23 drives the drill rod 26 to rotate, the electric cylinder 16 pushes the movable plate 27 to move downwards through the piston rod 25, the drill rod 26 is pushed out of the second through hole 24, and the drill rod 26 drills into soil, so that the purpose of limiting the position of the base 2 is achieved;
when the height of the connecting column 5 needs to be adjusted, the third motor 28 drives the second threaded rod 30 to rotate, and the second threaded rod 30 is in threaded fit with the push plate 29, so that the push plate 29 can push the fixing plate 32 to move upwards through the push rod 31, and the connecting column 5 is driven to move upwards.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The utility model provides a support is trailed to photovoltaic biax, includes base (2), stand (4), spliced pole (5) and mounting panel (6), its characterized in that still includes bottom plate (1) and connecting seat (3), two connecting seat (3) of relative setting of bottom plate (1) up end fixedly connected with, bottom plate (1) up end still fixedly connected with base (2), base (2) are located two between connecting seat (3), equal fixedly connected with handle (12) in base (2) both sides, base (2) top department fixedly connected with mount pad (13) placed in the middle, mount pad (13) top department fixedly connected with stand (4) placed in the middle, stand (4) top and spliced pole (5) bottom swing joint, connecting column (5) top is connected with the crossbeam through the gyration driver, the crossbeam is connected with mounting panel (6) one side, mounting panel (6) are kept away from crossbeam one side fixedly connected with solar cell panel (11).
The connecting seat (3) is internally provided with a second cavity (15) and first cavities (14) positioned at two sides of the second cavity (15), the first cavities (14) are respectively provided with a first motor (17), a first threaded rod (18), a pressing plate (19), supporting legs (20) and universal wheels (21), the second cavities (15) are internally provided with an electric cylinder (16), a second motor (23), a piston rod (25), a drill rod (26) and a movable plate (27), the bottom plate (1) is respectively provided with a first through hole (22) and a second through hole (24), the first through holes (22) and the second through holes (24) are respectively provided with a plurality of first through holes (22) are communicated with the first cavities (14), and the second through holes (24) are communicated with the second cavities (15);
the novel electric power generation device is characterized in that an installation cavity (33) is formed in the upright post (4), an opening is formed in the bottom end of the upright post (4), the upright post (4) is communicated with an installation seat (13), a third motor (28) is fixedly connected to the inner wall of the bottom end of the installation seat (13), the bottom end of the connecting post (5) is sleeved on the upright post (4), and a fixing plate (32) is fixedly connected to the inner wall of the connecting post (5).
2. A photovoltaic biaxial tracking stent according to claim 1, characterized in that: the solar panel is characterized in that a connecting piece (9) of a rectangular frame structure is fixedly connected to one side, close to the solar panel (11), of the mounting plate (6), the solar panel (11) is located in the connecting piece (9), and a protection plate (7) is fixedly connected to one side of the connecting piece (9) through a first bolt (10).
3. A photovoltaic biaxial tracking stent according to claim 2, characterized in that: glass (8) is fixedly inlaid on one side of the protection plate (7), the protection plate (7) and the mounting plate (6) are of rectangular plate-shaped structures, and the protection plate (7) and the mounting plate (6) are relatively arranged in parallel.
4. A photovoltaic biaxial tracking stent according to claim 1, characterized in that: the installation cavity (33) is internally provided with a second threaded rod (30), a push plate (29) sleeved on the second threaded rod (30) and a push rod (31) with one end vertically inserted on the push plate (29).
5. The photovoltaic dual-axis tracking stent of claim 4 wherein: one end of the push rod (31) far away from the push plate (29) penetrates through the upright post (4) to be vertically inserted into the fixing plate (32), the fixing plate (32) is located right above the push plate (29), and the fixing plate (32) and the push plate (29) are relatively arranged in parallel.
6. The photovoltaic dual-axis tracking stent of claim 4 wherein: the top end of the second threaded rod (30) is rotatably connected with the inner wall of the top end of the mounting cavity (33), the bottom end of the second threaded rod (30) penetrates through the upright post (4) to be connected with the output shaft of the top end of the third motor (28), and the bottom end of the second threaded rod (30) is located in the mounting seat (13).
7. A photovoltaic biaxial tracking stent according to claim 1, characterized in that: the novel electric energy-saving device is characterized in that the top end of the first motor (17) is fixedly connected with the inner wall of the top end of the first cavity (14), the top end of the first threaded rod (18) is connected with the output shaft of the bottom end of the first motor (17), the pressing plate (19) is sleeved on the first threaded rod (18), the lower end face of the pressing plate (19) is fixedly connected with the supporting leg (20), and the bottom end of the supporting leg (20) is fixedly connected with the universal wheel (21).
8. A photovoltaic biaxial tracking stent according to claim 1, characterized in that: the top end of the electric cylinder (16) is fixedly connected with the inner wall of the top end of the second cavity (15), the bottom end of the electric cylinder (16) is connected with the movable plate (27) through the piston rod (25), the second motor (23) is fixedly connected with the upper end face of the movable plate (27), and the top end of the drill rod (26) penetrates through the movable plate (27) and is connected with the output shaft of the bottom end of the second motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110999100.XA CN113708714B (en) | 2021-08-28 | 2021-08-28 | Photovoltaic biax tracking support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110999100.XA CN113708714B (en) | 2021-08-28 | 2021-08-28 | Photovoltaic biax tracking support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113708714A CN113708714A (en) | 2021-11-26 |
| CN113708714B true CN113708714B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110999100.XA Active CN113708714B (en) | 2021-08-28 | 2021-08-28 | Photovoltaic biax tracking support |
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| CN (1) | CN113708714B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202423318U (en) * | 2011-12-23 | 2012-09-05 | 龙源（北京）太阳能技术有限公司 | Steel structure bracket of biaxial tracking system |
| CN203573168U (en) * | 2013-11-22 | 2014-04-30 | 天津创盛新能源科技有限公司 | Novel photovoltaic power generation intelligence biax trails mounting system |
| CN208226954U (en) * | 2018-06-13 | 2018-12-11 | 云南昆泽智能科技发展有限公司 | A kind of double-axis tracking formula photovoltaic power generation apparatus |
| CN110149089A (en) * | 2019-04-03 | 2019-08-20 | 合肥博冠新能源技术有限公司 | A kind of adjustable high-efficient solar photovoltaic bracket |
-
2021
- 2021-08-28 CN CN202110999100.XA patent/CN113708714B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202423318U (en) * | 2011-12-23 | 2012-09-05 | 龙源（北京）太阳能技术有限公司 | Steel structure bracket of biaxial tracking system |
| CN203573168U (en) * | 2013-11-22 | 2014-04-30 | 天津创盛新能源科技有限公司 | Novel photovoltaic power generation intelligence biax trails mounting system |
| CN208226954U (en) * | 2018-06-13 | 2018-12-11 | 云南昆泽智能科技发展有限公司 | A kind of double-axis tracking formula photovoltaic power generation apparatus |
| CN110149089A (en) * | 2019-04-03 | 2019-08-20 | 合肥博冠新能源技术有限公司 | A kind of adjustable high-efficient solar photovoltaic bracket |
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| CN113708714A (en) | 2021-11-26 |
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