CN113271060B - Synchronizing shaft suspension support structure and photovoltaic support - Google Patents
Synchronizing shaft suspension support structure and photovoltaic support Download PDFInfo
- Publication number
- CN113271060B CN113271060B CN202110583606.2A CN202110583606A CN113271060B CN 113271060 B CN113271060 B CN 113271060B CN 202110583606 A CN202110583606 A CN 202110583606A CN 113271060 B CN113271060 B CN 113271060B
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- China
- Prior art keywords
- synchronizing shaft
- roller
- main beam
- support structure
- suspension support
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- 239000000725 suspension Substances 0.000 title claims abstract description 60
- 230000001360 synchronised effect Effects 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/11—Driving means
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Abstract
The invention discloses a synchronous shaft suspension support structure and a photovoltaic bracket, wherein the synchronous shaft suspension support structure is used for suspending and supporting a synchronous shaft on a main beam, and comprises: the fixing frame is suitable for being installed on the main beam and provided with a sliding groove; the roller is movably arranged on the sliding groove of the fixing frame, and the synchronizing shaft is suitable for being arranged on the roller. The fixing frame of the synchronous shaft suspension supporting structure can fix the synchronous shaft on the main beam to provide suspension support for the synchronous shaft, and the roller can move in the sliding groove of the fixing frame to reduce the deflection deformation of the synchronous shaft.
Description
Technical Field
The invention relates to the field of photovoltaic supports, in particular to a synchronous shaft suspension support structure and a photovoltaic support.
Background
At present, in the field of photovoltaic tracking supports, a mode of combining a main beam and a synchronous shaft is generally adopted to drive a photovoltaic panel to rotate.
In a multipoint synchronous driving system for photovoltaic support rotation in the current market, when the distance between two adjacent driving points is large, the deformation of a synchronous shaft is serious in the rotating process, and the deflection can be increased. The larger the distance between two adjacent driving points is, the more and more serious the difficult deformation of synchronizing shaft also can be, not only is it not pleasing to the eye especially, can lead to not meeting the standard requirement even moreover, can influence photovoltaic support's normal operating even.
In view of the foregoing, there is a need for improvements to existing photovoltaic mounts.
Disclosure of Invention
In view of the above technical problems, an object of the present invention is to provide a synchronous shaft suspension support structure and a photovoltaic support, in which a fixing frame of the synchronous shaft suspension support structure can fix a synchronous shaft to a main beam to provide suspension support for the synchronous shaft, and a roller can slide in a sliding groove of the fixing frame to reduce deflection deformation of the synchronous shaft.
In order to achieve the above object, an object of the present invention is to provide a synchronizing shaft suspension support structure for suspending and supporting a synchronizing shaft to a main beam, the synchronizing shaft suspension support structure including:
the fixing frame is suitable for being installed on the main beam and provided with a sliding groove;
the roller is movably arranged on the sliding groove of the fixing frame, and the synchronizing shaft is suitable for being arranged on the roller.
Preferably, the synchronizing shaft suspension support structure further includes a bearing, the roller is rollably mounted to the sliding groove, and the roller has a bearing mounting hole, the bearing is mounted to the bearing mounting hole, and the synchronizing shaft passes through the bearing.
Preferably, the inner wall of the sliding groove is provided with a guide rail type bulge, the corresponding position of the roller is provided with a groove matched with the guide rail type bulge, and the roller can move in the sliding groove along the guide rail type bulge;
or the inside of the sliding groove is provided with a guide rail type groove, the corresponding position of the roller is provided with a bulge matched with the guide rail type groove, and the roller can move in the sliding groove along the guide rail type groove.
Preferably, the fixing frame is further provided with a limiting groove, the limiting groove is communicated with the sliding groove, when the roller is installed in the sliding groove, at least one part of the roller is located in the limiting groove, and the side wall of the limiting groove can limit the roller so as to prevent the roller from deviating from the sliding groove.
Preferably, the roller has a cylindrical shape, and the roller has a through hole adapted to a sectional shape and size of the synchronizing shaft, which passes through the through hole.
Preferably, the top of mount has the installation department, the installation department has the mounting groove, the girder install in the mounting groove.
Preferably, the synchronizing shaft suspension support structure further comprises a bundling assembly, and the fixing frame is fixed to the main beam through the bundling assembly.
Preferably, the strapping assembly comprises a strapping ring and a locking element; the fixing frame is provided with a bundling channel, the bundling ring penetrates through the bundling channel, the bundling ring surrounds the main beam, and the end parts of the bundling ring are fixedly connected through the locking piece.
Preferably, the strapping ring is integrally connected with the fixing frame.
According to another aspect of the present invention, the present invention further provides a photovoltaic support comprising:
the synchronous shaft suspension support structure comprises a stand column, a driving mechanism, a main beam, a synchronous shaft and any one of the synchronous shaft suspension support structures;
the main beam is arranged at the top end of the upright column and is used for mounting a photovoltaic panel thereon;
the driving mechanism is mounted on the upright post, the main beam and the synchronizing shaft are connected to the driving mechanism, the driving mechanism can drive the main beam and the synchronizing shaft to rotate, and the synchronizing shaft is positioned below the main beam;
the fixing frame of the synchronous shaft suspension supporting structure is arranged on the main beam; the synchronizing shaft penetrates through the roller of the synchronizing shaft suspension support structure.
Compared with the prior art, the synchronous shaft suspension support structure and the photovoltaic support provided by the invention have at least one of the following beneficial effects:
1. according to the synchronous shaft suspension support structure and the photovoltaic support, the fixing frame of the synchronous shaft suspension support structure can fix the synchronous shaft on the main beam to provide suspension support for the synchronous shaft, and the roller can slide in the sliding groove of the fixing frame to reduce the deflection deformation of the synchronous shaft;
2. according to the synchronous shaft suspension support structure and the photovoltaic support, the fixing groove of the fixing frame of the synchronous shaft suspension support structure is provided with the guide rail type bulge or the guide rail type groove, and the guide rail type bulge or the guide rail type groove can be matched with the groove or the bulge on the roller wheel so as to limit the moving track of the roller wheel in the sliding groove, and the stability of mutual matching of the fixing frame and the roller wheel is improved;
3. according to the synchronous shaft suspension support structure and the photovoltaic support, the fixing frame of the synchronous shaft suspension support structure is of a hollow structure, so that the weight is light, and the pressure on a main beam can be reduced.
Drawings
The above features, technical features, advantages and modes of realisation of the present invention will be further described in the following detailed description of preferred embodiments thereof, which is to be read in connection with the accompanying drawings.
FIG. 1 is a diagram of an application of a synchronous shaft suspension support structure of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of the synchronous shaft suspension support structure of the preferred embodiment of the present invention;
FIG. 3 is an elevation view of the synchronizing shaft suspension support structure of the preferred embodiment of the present invention;
FIG. 4 is an exploded view of the synchronizing shaft suspension support structure of the preferred embodiment of the present invention;
FIG. 5 is a perspective view of a first alternate embodiment of the synchronizing shaft suspension support structure according to the preferred embodiment of the present invention;
fig. 6 is a perspective view of a second modified embodiment of the synchronous shaft suspension support structure of the preferred embodiment of the present invention.
The reference numbers illustrate:
the binding device comprises a fixed frame 1, a sliding groove 10, a guide rail type bulge 11, a limiting groove 12, a mounting part 13, a mounting groove 130, a binding channel 14, a first plate 151, a second plate 152, a connecting plate 153, a connecting rib 154, a roller 21, a groove 210, a bearing 22, a synchronizing shaft 201, a main beam 202, a binding assembly 3, a binding ring 31 and a locking piece 32.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, only the parts relevant to the invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
Example 1
Referring to the attached drawings 1 to 4 of the specification, the synchronous shaft suspension support structure provided by the invention is illustrated, the fixing frame of the synchronous shaft suspension support structure provided by the invention can fix a synchronous shaft to a main beam to provide suspension support for the synchronous shaft, and a roller can slide in the sliding groove of the fixing frame to reduce the deflection deformation of the synchronous shaft.
With reference to the description accompanying fig. 1 and 2, in particular, the synchronous shaft suspension support structure comprises a fixed frame 1 and a roller 21. The synchronizing shaft suspension support structure is used for suspending and supporting the synchronizing shaft 201 to the main beam 202.
The fixing frame 1 is suitable for being mounted on the main beam 202, and the fixing frame 1 is provided with a sliding groove 10. The roller 21 is movably mounted in the sliding groove 10 of the fixing frame 1, and the synchronizing shaft 201 is suitable for being mounted on the roller 21.
It should be noted that the synchronous shaft suspension support structure provided by the present invention not only can provide a suspension support function for the synchronous shaft 201, but also the roller 21 can slide in the sliding groove 1 of the fixed frame 1, allowing the synchronous shaft 201 to move relative to the main beam 202, so as to reduce the deflection deformation of the synchronous shaft 201 during operation, and reduce the risk of cracking of the synchronous shaft 201.
Preferably, the length extending direction of the sliding groove 10 on the fixing frame 1 and the length extending direction of the main beam 201 are staggered, preferably vertically staggered. Preferably, the sliding groove 10 of the fixing frame 1 is located below the main beam 202. Optionally, the sliding groove 10 of the fixing frame 1 can also be located on two sides or above the main beam 202, and the specific orientation of the sliding groove 10 of the fixing frame 1 relative to the main beam 202 should not be construed as limiting the invention.
Referring to the accompanying drawings 1, 2, 3 and 4 of the specification, further, the synchronizing shaft suspension support structure further includes a bearing 22, the roller 21 is rollably mounted to the sliding groove 10, and the bearing 22 is mounted to the roller 21.
The synchronizing shaft 201 is attached to the bearing 22, and the synchronizing shaft 201 is rotatable with respect to the roller 21 via the bearing 22. Since the roller 21 is rollably mounted to the sliding groove 10 of the fixed frame 1, the synchronizing shaft 201 can also move along the longitudinal extension direction of the sliding groove 10 to change the relative positional relationship with the main beam 202.
Referring to the attached drawings 2 and 3 in the specification, the inner wall of the sliding groove 10 is provided with a rail-shaped protrusion 11, the corresponding position of the roller 21 is provided with a groove 210 matched with the rail-shaped protrusion 11, and the roller 21 can move in the sliding groove 10 along the rail-shaped protrusion 11. Through the mutual matching of the rail-type protrusions 11 and the grooves 210, the roller 21 can slide in the sliding groove 10 along a preset path, and the roller 21 is effectively prevented from being deviated in the sliding groove 10.
Alternatively, in a variant embodiment of the present invention, the inside of the sliding groove 10 has a rail-type groove, and the corresponding position of the roller 21 has a protrusion that is matched with the rail-type groove, and the roller 21 can move in the sliding groove 10 along the rail-type groove.
Further, the fixing frame 1 further has a limiting groove 12, the limiting groove 12 is communicated with the sliding groove 10, when the roller 21 is installed in the sliding groove 10, at least a part of the roller 21 is located in the limiting groove 12, and a side wall of the limiting groove 12 can limit the roller 21, so as to prevent the roller 21 from deviating from the sliding groove 10.
Referring to the attached fig. 2, the top end of the fixing frame 1 has a mounting portion 13, the mounting portion 13 has a mounting groove 130, and the main beam 202 is mounted in the mounting groove 130. The main beam 202 is installed in the installation groove 130 at the top end of the fixing frame 1, so that the installation stability of the fixing frame 1 and the main beam 202 can be improved, and the running stability of the synchronous shaft suspension support structure is improved.
Further, the synchronous shaft suspension support structure further comprises a bundling assembly 3, and the fixing frame 1 is fixed to the main beam 202 through the bundling assembly 3. The strapping assembly 3 is detachably mounted on the main beam 202, and the fixing frame 1 can be fixedly mounted at any position of the main beam 202 according to the use requirement.
With reference to the description figures 1, 2, 3 and 4, the strapping assembly 3 comprises a strapping ring 31 and a locking element 32. The fixing frame 1 is provided with a binding channel 14, the binding ring 31 passes through the binding channel 14, the binding ring 31 surrounds the main beam 202, and the ends are fixedly connected through the locking piece 32.
Preferably, the strapping ring 31 is a flexible metal sheet. After the binding ring 31 passes through the binding channel 14 of the fixing frame 1, two ends of the binding ring 31 are locked and connected by the locking element 32, so as to bind and fix the fixing frame 1 to the main beam 202.
Alternatively, in some preferred embodiments of the present invention, the strapping ring 31 is integrally connected with the fixing frame 1. That is, the main body portion of the binding ring 31 is integrally connected to the fixing frame 1, and both ends of the binding ring 31 are adapted to surround the main beam 202.
Referring to fig. 2 and 4 of the specification, the fixing frame 1 includes a first plate 151, a second plate 152, a connecting plate 153, and a connecting rib 154, the first plate 151 and the second plate 152 are stacked at a certain distance, two ends of the connecting plate 153 are respectively connected to the first plate 151 and the second plate 152, and two ends of the connecting rib 154 are respectively connected to the first plate 151 and the second plate 152. The inner side of the connecting plate 153 protrudes to form the rail-type protrusion 11, and the roller 21 is installed between the first plate 151 and the second plate 152.
Referring to fig. 5 in the specification, in a first modified embodiment of the present invention, the fixing frame 1 includes two connecting plates 153, and each of the two connecting plates 153 has one rail-shaped protrusion 11, and the two rail-shaped protrusions are respectively located on the upper and lower sides of the roller 21.
In the preferred embodiment, the first plate 151, the second plate 152, the connecting plate 153, and the connecting rib 154 form a hollow structure, so that the overall weight of the fixing frame 1 can be reduced, and the pressure on the main beam 202 can be reduced.
Referring to fig. 6 of the specification, in a second modified embodiment of the present invention, the roller 21 has a cylindrical shape, and the roller 21 has a through hole adapted to the sectional shape and size of the synchronizing shaft 201, through which the synchronizing shaft 201 passes. In this modified embodiment, the synchronizing shaft 201 can drive the roller 201 to rotate in the sliding groove 10, and can slide along the length extending direction of the sliding groove 10.
Example 2
According to another aspect of the present invention, the present invention further provides a photovoltaic support comprising: the vertical column, the driving mechanism, the main beam 202, the synchronizing shaft 201 and the synchronizing shaft suspension support structure of any one of the above parts. The main beam 202 is mounted at the top end of the upright column and is used for mounting a photovoltaic panel thereon; the driving mechanism is mounted on the upright column, the main beam 202 and the synchronizing shaft 201 are connected to the driving mechanism, the driving mechanism can drive the main beam 202 and the synchronizing shaft 201 to rotate, and the synchronizing shaft 201 is located below the main beam 202; the fixed frame 1 of the synchronous shaft suspension support structure is arranged on the main beam 202; the synchronizing shaft 201 penetrates the roller 21 of the synchronizing shaft suspension support structure.
Preferably, the drive mechanism is a drive device rotary drive having two outputs connected to the synchronizing shaft 201 and the main beam 202, respectively. Alternatively, the drive mechanism can also be a push rod. The particular type of drive mechanism should not be construed as limiting the invention.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (10)
1. Synchronizing shaft suspension bearing structure for with synchronizing shaft suspension support in the girder, its characterized in that, synchronizing shaft suspension bearing structure includes: the fixing frame is suitable for being installed on the main beam and provided with a sliding groove; a roller movably mounted to the sliding groove of the mount, the synchronizing shaft adapted to be mounted to the roller, allowing the synchronizing shaft to move relative to the main beam.
2. The synchronizing shaft suspension support structure according to claim 1, wherein the synchronizing shaft suspension support structure further comprises a bearing, the roller is rollably mounted to the sliding groove, and the roller has a bearing mounting hole, the bearing is mounted to the bearing mounting hole, and the synchronizing shaft passes through the bearing.
3. The synchronizing shaft suspension support structure according to claim 2, wherein the inner wall of the sliding groove has a rail-shaped protrusion, and the corresponding position of the roller has a groove adapted to the rail-shaped protrusion, and the roller is movable along the rail-shaped protrusion in the sliding groove; or the inside of the sliding groove is provided with a guide rail type groove, the corresponding position of the roller is provided with a bulge matched with the guide rail type groove, and the roller can move in the sliding groove along the guide rail type groove.
4. The synchronizing shaft suspension support structure according to claim 3, wherein the fixing frame further has a limiting groove communicating with the sliding groove, at least a portion of the roller is located in the limiting groove when the roller is mounted in the sliding groove, and a side wall of the limiting groove is capable of limiting the roller to prevent the roller from deviating from the sliding groove.
5. The synchronizing shaft suspension support structure according to claim 1, wherein the roller is cylindrical, and the roller has a through-hole adapted to a sectional shape and size of the synchronizing shaft, through which the synchronizing shaft passes.
6. The synchronizing shaft suspension support structure according to any one of claims 1 to 5, wherein the top end of the mount has a mounting portion having a mounting groove, the main beam being mounted to the mounting groove.
7. The synchronizing shaft suspension support structure according to claim 6, further comprising a strapping assembly by which the mount is fixed to the main beam.
8. The synchronizing shaft suspension support structure according to claim 7, wherein the strapping assembly includes a strapping ring and a locking member; the fixing frame is provided with a bundling channel, the bundling ring penetrates through the bundling channel, the bundling ring surrounds the main beam, and the end parts of the bundling ring are fixedly connected through the locking piece.
9. The synchronizing shaft suspension support structure according to claim 8, wherein the strapping ring is integrally connected with the fixed frame.
10. Photovoltaic support, its characterized in that includes: a column, a drive mechanism, a main beam, a synchronizing shaft and a synchronizing shaft suspension support structure according to any one of claims 1 to 9; the main beam is arranged at the top end of the upright column and is used for mounting a photovoltaic panel thereon; the driving mechanism is mounted on the upright post, the main beam and the synchronizing shaft are connected to the driving mechanism, the driving mechanism can drive the main beam and the synchronizing shaft to rotate, and the synchronizing shaft is positioned below the main beam; the fixing frame of the synchronous shaft suspension supporting structure is arranged on the main beam; the synchronizing shaft penetrates through the roller of the synchronizing shaft suspension support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110583606.2A CN113271060B (en) | 2021-05-27 | 2021-05-27 | Synchronizing shaft suspension support structure and photovoltaic support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110583606.2A CN113271060B (en) | 2021-05-27 | 2021-05-27 | Synchronizing shaft suspension support structure and photovoltaic support |
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| Publication Number | Publication Date |
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| CN113271060A CN113271060A (en) | 2021-08-17 |
| CN113271060B true CN113271060B (en) | 2023-02-07 |
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| CN202110583606.2A Active CN113271060B (en) | 2021-05-27 | 2021-05-27 | Synchronizing shaft suspension support structure and photovoltaic support |
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| CN113530968B (en) * | 2021-08-30 | 2022-11-25 | 江苏中信博新能源科技股份有限公司 | Photovoltaic support antifriction bearing and photovoltaic support |
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| KR20170109811A (en) * | 2016-03-22 | 2017-10-10 | 홍성탁 | Mooring apparatus and rotating apparatus for solar power plant |
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| WO2019194471A1 (en) * | 2018-04-02 | 2019-10-10 | 정양전 | Solar tracker for solar panel |
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| CN205725605U (en) * | 2016-04-29 | 2016-11-23 | 广东保威新能源有限公司 | A kind of solar tracking device |
| US10615739B2 (en) * | 2018-09-05 | 2020-04-07 | Ojjo, Inc. | Optimized truss foundations, adapters for optimized truss foundations, and related systems and methods |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170109811A (en) * | 2016-03-22 | 2017-10-10 | 홍성탁 | Mooring apparatus and rotating apparatus for solar power plant |
| CN107960147A (en) * | 2016-08-17 | 2018-04-24 | 文加研究私人有限公司 | Sun hunting gear |
| CN108263961A (en) * | 2016-12-31 | 2018-07-10 | 福州市鼓楼区奇韵通自动化设备有限公司 | A kind of crane of two suspension end carriage trolleies of band and balance weight |
| WO2019194471A1 (en) * | 2018-04-02 | 2019-10-10 | 정양전 | Solar tracker for solar panel |
| CN210183273U (en) * | 2019-08-15 | 2020-03-24 | 厦门欧斯瑞能源科技有限公司 | Photovoltaic support of manual regulation |
| CN212850377U (en) * | 2020-09-16 | 2021-03-30 | 杭州晶杰新能源有限公司 | Suspension type photovoltaic power generation equipment convenient to fix |
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