CN205792399U - Overwater-floating photovoltaic generation support system - Google Patents
Overwater-floating photovoltaic generation support system Download PDFInfo
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- CN205792399U CN205792399U CN201620490857.0U CN201620490857U CN205792399U CN 205792399 U CN205792399 U CN 205792399U CN 201620490857 U CN201620490857 U CN 201620490857U CN 205792399 U CN205792399 U CN 205792399U
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- support
- floating drum
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- support member
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of Overwater-floating photovoltaic generation support system, at least include multiple floating drum and be connected to the many pack supports on multiple described floating drum, two ends of described floating drum are respectively arranged with two connection lugs；Described support includes vertical connector and horizontal connector, and two connection lugs of the every one end of described floating drum are connected on horizontal connector described in adjacent two and described vertical connector is fixedly installed on described horizontal connector；Being provided with at least two intervals on the described vertical connector of support described in each group to arrange and by relatively low the first support member of height, the second the highest support member and be connected to the support component that the bearing diagonal of described first support member and described second support member upper end forms, the angle between described bearing diagonal and horizontal plane is identical with the latitude of photovoltaic panel.Support system cost of the present utility model is relatively low, simple in construction, easy installation and removal and height adjustable.
Description
Technical field
This utility model relates to marine engineering art field, particularly relates to a kind of Overwater-floating photovoltaic generation support system.
Background technology
Photovoltaic generation is to utilize the photovoltaic effect of interface that luminous energy is directly translated into the generation mode of electric energy.Photovoltaic plant has without consuming fuel, safe and reliable, the advantage such as noiseless, non-pollution discharge, construction period are short.But photo-voltaic power generation station not only floor space is big, and can change character and the attribute in soil.Therefore, for sunshine is sufficient but area that land surface is less, photovoltaic plant waterborne becomes a new selection.
In order to support photovoltaic system, generally use and may float on floating drum waterborne, and according to local latitude, one end of floating drum is set above the other end of floating drum, forming an inclined-plane will pass through the difference in height of floating drum two end, then photovoltaic panel is tilted to be connected on floating drum by the connection member by being arranged on floating drum.The floating drum of existing said structure, needs to consider connectivity problem between support while injection mo(u)lding, not only higher to the structural requirement of floating drum, and the required precision to floating drum mould is the highest, and the production cost of floating drum is of a relatively high.
On the other hand, existing photovoltaic system support system, need to make collaborative to the connection member on floating drum and support, manufacturing cost is higher, and the qualification rate of product is relatively low, installs constant.The connection member being additionally, since on floating drum is one-body molded with floating drum, it is impossible to be adjusted according to different needs, and the range of application of product is subject to certain restrictions.
Therefore, those skilled in the art need that a kind of cost of research is relatively low badly, simple in construction, easy installation and removal and adjustable for height Overwater-floating photovoltaic generation support system.
Utility model content
Because the drawbacks described above of prior art, this utility model provides that a kind of cost is relatively low, simple in construction, easy installation and removal and adjustable for height Overwater-floating photovoltaic generation support system.
For achieving the above object, this utility model provides a kind of Overwater-floating photovoltaic generation support system, at least includes multiple floating drum and is connected to the many pack supports on multiple described floating drum, and two ends of described floating drum are respectively arranged with two connection lugs；Described support includes vertical connector and horizontal connector, and two connection lugs of the every one end of described floating drum are connected on horizontal connector described in adjacent two and described vertical connector is fixedly installed on described horizontal connector；Being provided with at least two intervals on the described vertical connector of support described in each group to arrange and by relatively low the first support member of height, the second the highest support member and be connected to the support component that the bearing diagonal of described first support member and described second support member upper end forms, the angle between described bearing diagonal and horizontal plane is identical with the latitude of photovoltaic panel.
In some preferred implementations, described in adjacent two groups, the interval between support is not less than being installed on the projection in the horizontal plane of the photovoltaic panel in described support group.
In some preferred implementations, described connection lug is fixedly connected on described horizontal connector by securing member.
In some preferred implementations, described horizontal connector and described vertical connector all use steel construction piece.
In some preferred implementations, the middle part of described floating drum is less than the end of described floating drum.
The beneficial effects of the utility model:
Said structure of the present utility model designs, owing to being provided with the vertical connector and horizontal connector intersected in length and breadth on floating drum, and it is provided above the gradient supporting construction consistent with photovoltaic panel latitude at vertical connector, after photovoltaic panel is installed on a support component, again the inclination angle of photovoltaic panel need not be adjusted, easy for installation, accurate positioning, time saving and energy saving.
In addition, owing to the angle of inclination of photovoltaic panel is controlled by the difference in height of the first support member and the second support member, therefore, the height of photovoltaic panel directly can be regulated by changing the relative altitude between the first support member and the second support member, achieve any regulation to photovoltaic panel inclination angle, simplify spar structures, reduce the processing cost of floating drum, improve productivity effect.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of this utility model one embodiment；
Fig. 2 is the side-looking structural representation of structure described in Fig. 1；
Fig. 3 is the plan structure schematic diagram of floating drum in Fig. 1.
Detailed description of the invention
As described in Fig. 1 to Fig. 3, the present embodiment proposes a kind of Overwater-floating photovoltaic generation support system, at least includes multiple floating drum and the many pack supports being connected on floating drum, specifically, including the first floating drum 31, the second floating drum 32 and the 3rd floating drum 33.As shown in Figure 3, two ends of floating drum 31 are respectively arranged with two and connect lug 311, i.e. being provided with four on floating drum 31 and connect lug 311, four are connected lug 311 and are connected on the horizontal connector of adjacent two by fastening bolt respectively, are then only connected on the first cross bar 13 and the second cross bar 14.The structure of other floating drums 32,33 is identical with the structure of the first floating drum 31 and connected mode with connected mode, no longer goes to live in the household of one's in-laws on getting married at this and chats.
In other embodiments, the connected mode connecting lug and horizontal connector can also use other connected mode, such as by latch connection etc..
Support includes many vertical connectors 21,22,23,24,25,26, many horizontal connectors 11,12,13,14 and is arranged at the support member on vertical connector, and vertical connector is arranged with horizontal connector square crossing.
As depicted in figs. 1 and 2, being arranged by two intervals on the vertical connector 14 of the first pack support and by relatively low the first support member 51 of height, the second the highest support member 61 and be connected to first support component that the bearing diagonal 41 at described first support member 51 and described second support member 61 top forms, needed for the angle between bearing diagonal 41 and horizontal plane and photovoltaic panel, latitude is identical.Other compositions respectively organized are identical with the first pack support with connected mode.By this structure, after photovoltaic panel is installed on a support component, need not again the inclination angle of photovoltaic panel be adjusted, easy for installation, accurate positioning, time saving and energy saving.The structure of other support components is identical with the connected mode of first support component with connected mode, no longer goes to live in the household of one's in-laws on getting married at this and chats.
Additionally, owing to the angle of inclination (that is to say that photovoltaic panel is at on-site latitude) of photovoltaic panel is controlled by the difference in height of the first support member 51 and the second support member 61, therefore, the height of photovoltaic panel directly can be regulated by changing the relative altitude between the first support member 51 and the second support member 61, photovoltaic panel inclination angle is changed without by the height at regulation floating drum two ends, simplify spar structures, reduce the processing cost of floating drum, improve productivity effect.
Affecting generating effect to prevent the sunlight being radiated in photovoltaic panel from forming shade on adjacent photovoltaic plate, the interval between adjacent supports assembly should be greater than photovoltaic panel projection in the horizontal plane.In view of the buoyancy of floating drum, in the present embodiment, between preferably 6cm ~ 12cm.
In order to improve the intensity of a support component, simplifying the installation difficulty of support member, horizontal connector and vertical connector all use steel construction piece, such as channel-section steel etc..
Further, in order to reduce the volume of floating drum, save material, the sidepiece of floating drum is set to middle part little, the concave structure that end is big, thus while saving material, safeguard for follow-up installing and stayed enough spaces, further simplify the difficulty of installation, maintenance.
As shown in Figure 1, support system in the present embodiment includes multiple rows of parallel arrangement of floating drum and props up support component, and adjacent two row's floating drums and support inter-module are every setting, and concrete spacing distance is according to local geographical environment, such as wind-force carrys out size etc. and considers, typically at about 10cm.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. an Overwater-floating photovoltaic generation support system, at least includes multiple floating drum and is connected to the many pack supports on multiple described floating drum, it is characterised in that two ends of described floating drum are respectively arranged with two connection lugs；Described support includes vertical connector and horizontal connector, and two connection lugs of the every one end of described floating drum are connected on horizontal connector described in adjacent two and described vertical connector is fixedly installed on described horizontal connector；Being provided with at least two intervals on the described vertical connector of support described in each group to arrange and by relatively low the first support member of height, the second the highest support member and be connected to the support component that the bearing diagonal of described first support member and described second support member upper end forms, the angle between described bearing diagonal and horizontal plane is identical with the latitude of photovoltaic panel.
2. Overwater-floating photovoltaic generation support system as claimed in claim 1, it is characterised in that described in adjacent two groups, the interval between support is not less than being installed on the projection in the horizontal plane of the photovoltaic panel in described support group.
3. Overwater-floating photovoltaic generation support system as claimed in claim 2, it is characterised in that described connection lug is fixedly connected on described horizontal connector by securing member.
4. Overwater-floating photovoltaic generation support system as claimed in claim 3, it is characterised in that described horizontal connector and described vertical connector all use steel construction piece.
5. Overwater-floating photovoltaic generation support system as claimed in claim 4, it is characterised in that the middle part of described floating drum is less than the end of described floating drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490857.0U CN205792399U (en) | 2016-05-26 | 2016-05-26 | Overwater-floating photovoltaic generation support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490857.0U CN205792399U (en) | 2016-05-26 | 2016-05-26 | Overwater-floating photovoltaic generation support system |
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| Publication Number | Publication Date |
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| CN205792399U true CN205792399U (en) | 2016-12-07 |
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| CN201620490857.0U Active CN205792399U (en) | 2016-05-26 | 2016-05-26 | Overwater-floating photovoltaic generation support system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106849846A (en) * | 2017-04-10 | 2017-06-13 | 黄山耀利水上设施有限公司 | The support meanss of photovoltaic panel waterborne |
| CN107054577A (en) * | 2017-01-11 | 2017-08-18 | 常州天合光能有限公司 | A kind of photovoltaic module waterborne, which is installed, uses unit raft |
| TWI661665B (en) * | 2017-08-14 | 2019-06-01 | 大陸商長江勘測規劃設計研究有限責任公司 | Discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method |
| CN112498595A (en) * | 2020-11-11 | 2021-03-16 | 中国能源建设集团江苏省电力设计院有限公司 | Connecting device for keeping power stability of water floating type photovoltaic structure |
-
2016
- 2016-05-26 CN CN201620490857.0U patent/CN205792399U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054577A (en) * | 2017-01-11 | 2017-08-18 | 常州天合光能有限公司 | A kind of photovoltaic module waterborne, which is installed, uses unit raft |
| CN106849846A (en) * | 2017-04-10 | 2017-06-13 | 黄山耀利水上设施有限公司 | The support meanss of photovoltaic panel waterborne |
| TWI661665B (en) * | 2017-08-14 | 2019-06-01 | 大陸商長江勘測規劃設計研究有限責任公司 | Discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method |
| CN112498595A (en) * | 2020-11-11 | 2021-03-16 | 中国能源建设集团江苏省电力设计院有限公司 | Connecting device for keeping power stability of water floating type photovoltaic structure |
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