CN109510568A - A kind of tubular pile type flexible photovoltaic support system - Google Patents
A kind of tubular pile type flexible photovoltaic support system Download PDFInfo
- Publication number
- CN109510568A CN109510568A CN201811610161.7A CN201811610161A CN109510568A CN 109510568 A CN109510568 A CN 109510568A CN 201811610161 A CN201811610161 A CN 201811610161A CN 109510568 A CN109510568 A CN 109510568A
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- China
- Prior art keywords
- tubular
- tubular pole
- flexible cable
- end bay
- support system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- -1 wirerope 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/58—Prestressed concrete piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
-
- 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
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The present invention relates to a kind of tubular pile type flexible photovoltaic support systems, including anchor ear, connector, flexible cable, rigid support, photovoltaic panel, earth anchor, buckle, cross-brace, channel steel and tubular pole；Tubular pole can be divided into end bay tubular pole and span centre tubular pole, and tubular pole is to arrange anyhow to multispan platoon；The left and right side of every row's component square matrix is intermediate often across being respectively arranged a span centre tubular pole across arranging two end bay tubular poles；Anchor ear is bolted on end bay tubular pole, two end bay tubular poles are connected by cross-brace before and after every row；It is equipped with flexible cable between every row's end bay tubular pole, is fixed with photovoltaic panel on flexible cable, the end of flexible cable is fixed on the anchor ear of end bay tubular pole by connector.The beneficial effects of the present invention are: tubular pile type photovoltaic flexible support system of the invention is using pile for prestressed pipe as support construction, steel frame and isolated footing instead of conventional flex bracket, system cost is greatly reduced, there are convenient, the advantages such as applied widely of constructing.
Description
Technical field
The invention belongs to solar-photovoltaic technology field, in particular to a kind of tubular pile type flexible photovoltaic support system.
Background technique
In recent years, with the rise of photovoltaic industry, flexible support photovoltaic structure form is developed rapidly.On the market
Flexible support generallys use the structure type that steel column girder steel adds isolated footing, such structure type needs to carry out foundation excavation, applies
Work work surface is big, and system cost is high.After 530 new policies, photovoltaic power generation subsidy tends to par, be badly in need of in industry it is a kind of it is at low cost, apply
The convenient and fast flexible support structure form of work.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, a kind of tubular pile type flexible photovoltaic support system is provided.
This tubular pile type flexible photovoltaic support system, including anchor ear, connector, flexible cable, rigid support, photovoltaic panel,
Earth anchor, buckle, cross-brace, channel steel and tubular pole；Tubular pole can be divided into end bay tubular pole and span centre tubular pole, and tubular pole is to connect anyhow to multispan
Arrangement is set；The left and right side of every row's component square matrix is intermediate often across being respectively arranged a span centre tubular pole across arranging two end bay tubular poles；
Anchor ear is bolted on end bay tubular pole, two end bay tubular poles are connected by cross-brace before and after every row；Every row's end bay pipe
It is equipped with flexible cable between stake, is fixed with photovoltaic panel on flexible cable, the end of flexible cable is fixed on end bay pipe by connector
On the anchor ear of stake；Flexible cable one end of every row's component square matrix side oblique pull flexible cable, side is connected by connector and anchor ear
It connects, the other end is connected with earth anchor；Rigid support is installed, rigid support is made of column, cant beam and diagonal brace on span centre tubular pole；?
It is welded with channel steel on the direction vertical with cant beam, buckle is housed on channel steel, flexible cable is engaged by buckle.
As preferred: column is located at span centre tubular pole upper end, and cant beam is located at the upper end of the column, cant beam both ends and span centre tubular pole it
Between be respectively equipped with diagonal brace.
As preferred: component square matrix is often across equal length.
As preferred: tubular pole is pile for prestressed pipe.
As preferred: earth anchor is cable quadrant, drill-pouring pipe or bar planting.
As preferred: flexible cable is wirerope or steel strand wires.
As preferred: connector is flower basket bolt, NUT wire clamp or NX wire clamp.
The beneficial effects of the present invention are: tubular pile type photovoltaic flexible support system of the invention is using pile for prestressed pipe as branch
Support structure, steel frame and isolated footing instead of conventional flex bracket, greatly reduces system cost, has construction convenient,
The advantages such as applied widely.The configuration of the present invention is simple is reasonable, and support system stability is strong.
Detailed description of the invention
Fig. 1 is tubular pile type flexible photovoltaic support system floor plan of the present invention；
Fig. 2 is tubular pile type flexible photovoltaic support system three dimensional arrangement figure of the present invention；
Fig. 3 is the end bay tubular pole mounting structure schematic diagram of tubular pile type flexible photovoltaic support system of the present invention；
Fig. 4 is the span centre tubular pole mounting structure schematic diagram of tubular pile type flexible photovoltaic support system of the present invention；
Description of symbols: anchor ear 1, connector 2, flexible cable 3, rigid support 4, photovoltaic panel 5, earth anchor 6, buckle 7, side
Across tubular pole 8, span centre tubular pole 9, cross-brace 10, column 11, cant beam 12, diagonal brace 13, channel steel 14.
Specific embodiment
The present invention is described further below with reference to embodiment.The explanation of following embodiments is merely used to help understand this
Invention.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, also
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
The tubular pile type flexible photovoltaic support system, including tubular pole, anchor ear 1, connector 2, flexible cable 3, rigidity branch
Frame 4, photovoltaic panel 5, earth anchor 6, buckle 7, cross-brace 10, column 11, cant beam 12, diagonal brace 13, channel steel 14.
The tubular pole can be divided into end bay tubular pole 8 and span centre tubular pole 9, according to live landforms, carry out horizontal, vertical multispan platoon
Arrangement.The left and right side of every row's component square matrix is intermediate often across being respectively arranged a span centre tubular pole 9 across arranging two end bay tubular poles 8.
Anchor ear 1 is bolted on end bay tubular pole 8, two end bay tubular poles 8 are connected by cross-brace 10 before and after every row, to improve
System overall stability.It is equipped with flexible cable 3 between the end bay tubular pole 8 of every row's component square matrix, is fixed with photovoltaic panel on flexible cable 3
5, the end of flexible cable 3 is fixed on the anchor ear 1 of end bay tubular pole 8 by connector 2, and applies prestressing force.Every row component side
Battle array side oblique pull flexible cable 3,3 one end of flexible cable of side is connect by connector 2 with anchor ear 1, the other end and 6 phase of earth anchor
Even.Rigid support 4 is installed, rigid support 4 is made of column 11, cant beam 12 and diagonal brace 13, and column 11 is located on span centre tubular pole 9
9 upper end of span centre tubular pole, cant beam 12 are located at 11 upper end of column, are respectively equipped with diagonal brace 13 between 12 both ends of cant beam and span centre tubular pole 9.
It is welded with channel steel 14 on the direction vertical with cant beam 12, buckle 7 is housed on channel steel 14, flexible cable 3 is engaged by buckle 7.
The tubular pole is pile for prestressed pipe.
The earth anchor 6 can be cable quadrant, drill-pouring pipe, bar planting etc..When project soil property is cohesive soil, using cable quadrant
Anchor type, is excavated to projected depth, and embedment cable quadrant backfills again；When project soil property is rock, excavation construction difficulty is larger,
The anchor types such as cast-in-situ bored pile or bar planting can be used.
The drag-line can be the materials such as wirerope, steel strand wires.
The connector 2 can be the structures such as flower basket bolt, electric power NUT wire clamp, NX wire clamp.
Claims (7)
1. a kind of tubular pile type flexible photovoltaic support system, it is characterised in that: including anchor ear (1), connector (2), flexible cable
(3), rigid support (4), photovoltaic panel (5), earth anchor (6), buckle (7), cross-brace (10), channel steel (14) and tubular pole；Tubular pole can
It is divided into end bay tubular pole (8) and span centre tubular pole (9), tubular pole is to arrange anyhow to multispan platoon；The left and right side of every row's component square matrix across
Arrange two end bay tubular poles (8), it is intermediate often across being respectively arranged a span centre tubular pole (9)；It is solid by bolt on end bay tubular pole (8)
Surely have anchor ear (1), two end bay tubular poles (8) are connected by cross-brace (10) before and after every row；It is equipped between every row's end bay tubular pole (8)
Flexible cable (3) is fixed with photovoltaic panel (5) on flexible cable (3), and the end of flexible cable (3) is fixed on by connector (2)
On the anchor ear (1) of end bay tubular pole (8)；Every row's component square matrix side oblique pull flexible cable (3), flexible cable (3) one end of side
It is connect by connector (2) with anchor ear (1), the other end is connected with earth anchor (6)；Span centre tubular pole is equipped with rigid support on (9)
(4), rigid support (4) is made of column (11), cant beam (12) and diagonal brace (13)；It is welded on the direction vertical with cant beam (12)
Channel steel (14), equipped with buckle (7) on channel steel (14), flexible cable (3) are engaged by buckle (7).
2. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: column (11) is located at span centre pipe
Stake (9) upper end, cant beam (12) are located at column (11) upper end, are respectively equipped between cant beam (12) both ends and span centre tubular pole (9) tiltedly
It supports (13).
3. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: the every span length's degree phase of component square matrix
Deng.
4. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: tubular pole is pile for prestressed pipe.
5. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: earth anchor (6) is cable quadrant, bores
Hole intrusion pipe or bar planting.
6. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: flexible cable (3) is steel wire
Rope or steel strand wires.
7. tubular pile type flexible photovoltaic support system according to claim 1, it is characterised in that: connector (2) is gaily decorated basket spiral shell
Bolt, NUT wire clamp or NX wire clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610161.7A CN109510568A (en) | 2018-12-27 | 2018-12-27 | A kind of tubular pile type flexible photovoltaic support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610161.7A CN109510568A (en) | 2018-12-27 | 2018-12-27 | A kind of tubular pile type flexible photovoltaic support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109510568A true CN109510568A (en) | 2019-03-22 |
Family
ID=65754925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811610161.7A Pending CN109510568A (en) | 2018-12-27 | 2018-12-27 | A kind of tubular pile type flexible photovoltaic support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109510568A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011598A (en) * | 2019-04-16 | 2019-07-12 | 浙江大学 | A kind of prestressing force bilayer suspension cable photovoltaic bracket |
| CN110199746A (en) * | 2019-06-15 | 2019-09-06 | 浙江大学 | Tea place shading system based on flexible photovoltaic bracket |
| CN111335350A (en) * | 2020-04-29 | 2020-06-26 | 南京市光翔新能源科技有限公司 | Oppositely clamped prestressed cable-stayed foundation |
| CN113073675A (en) * | 2021-04-16 | 2021-07-06 | 江苏东软智能科技有限公司 | Cable net structure photovoltaic power station construction method |
| CN113162522A (en) * | 2021-04-29 | 2021-07-23 | 南京市光翔新能源科技有限公司 | Intermediate supporting structure of photovoltaic support |
| CN113225003A (en) * | 2021-05-26 | 2021-08-06 | 江苏林航新材料科技有限公司 | Adjustable flexible photovoltaic support and mounting method thereof |
| CN113241998A (en) * | 2021-04-22 | 2021-08-10 | 南京市光翔新能源科技有限公司 | Flexible photovoltaic fixed bolster of prestressing force |
| CN113938093A (en) * | 2021-10-28 | 2022-01-14 | 深圳市众视通线材有限公司 | Small-size solar photovoltaic power generation device |
| CN114362655A (en) * | 2022-03-04 | 2022-04-15 | 山东大学 | Large-span single-span self-anchoring flexible photovoltaic support system and construction method |
| CN117081490A (en) * | 2023-08-25 | 2023-11-17 | 哈尔滨工业大学 | Large-span cable-supported single-layer tracking type flexible photovoltaic bracket and system |
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| CN204968746U (en) * | 2015-08-04 | 2016-01-20 | 海南大学 | Production of double -skin roof vegetables is a plane ceiling even |
| CN107863922A (en) * | 2017-11-24 | 2018-03-30 | 浙江精工能源科技集团有限公司 | One kind suspension type flexible photovoltaic mounting system |
| CN207543029U (en) * | 2017-10-25 | 2018-06-26 | 江苏印加新能源科技股份有限公司 | Flexible photovoltaic stent |
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| CN108599679A (en) * | 2018-04-28 | 2018-09-28 | 绵阳鑫阳知识产权运营有限公司 | A kind of photovoltaic module support system |
| CN209283139U (en) * | 2018-12-27 | 2019-08-20 | 浙江立思能源科技股份有限公司 | Tubular pile type flexible photovoltaic support system |
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| CN207543029U (en) * | 2017-10-25 | 2018-06-26 | 江苏印加新能源科技股份有限公司 | Flexible photovoltaic stent |
| CN207603538U (en) * | 2017-11-23 | 2018-07-10 | 苏州爱康金属科技有限公司 | For the flexible fixing bracket of solar energy system day by day |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011598A (en) * | 2019-04-16 | 2019-07-12 | 浙江大学 | A kind of prestressing force bilayer suspension cable photovoltaic bracket |
| CN110011598B (en) * | 2019-04-16 | 2024-03-26 | 浙江中新能源发展有限公司 | Prestressed double-layer suspension cable photovoltaic bracket |
| CN110199746A (en) * | 2019-06-15 | 2019-09-06 | 浙江大学 | Tea place shading system based on flexible photovoltaic bracket |
| CN110199746B (en) * | 2019-06-15 | 2024-04-30 | 浙江大学 | Tea garden sunshade system based on flexible photovoltaic support |
| CN111335350A (en) * | 2020-04-29 | 2020-06-26 | 南京市光翔新能源科技有限公司 | Oppositely clamped prestressed cable-stayed foundation |
| CN113073675A (en) * | 2021-04-16 | 2021-07-06 | 江苏东软智能科技有限公司 | Cable net structure photovoltaic power station construction method |
| CN113241998A (en) * | 2021-04-22 | 2021-08-10 | 南京市光翔新能源科技有限公司 | Flexible photovoltaic fixed bolster of prestressing force |
| CN113241998B (en) * | 2021-04-22 | 2024-03-12 | 南京市光翔新能源科技有限公司 | Prestressed flexible photovoltaic fixing support |
| CN113162522A (en) * | 2021-04-29 | 2021-07-23 | 南京市光翔新能源科技有限公司 | Intermediate supporting structure of photovoltaic support |
| CN113225003A (en) * | 2021-05-26 | 2021-08-06 | 江苏林航新材料科技有限公司 | Adjustable flexible photovoltaic support and mounting method thereof |
| CN113225003B (en) * | 2021-05-26 | 2023-12-19 | 江苏林航新材料科技有限公司 | Adjustable flexible photovoltaic bracket and installation method thereof |
| CN113938093A (en) * | 2021-10-28 | 2022-01-14 | 深圳市众视通线材有限公司 | Small-size solar photovoltaic power generation device |
| CN113938093B (en) * | 2021-10-28 | 2022-06-17 | 深圳市众视通线材有限公司 | Small-size solar photovoltaic power generation device |
| CN114362655A (en) * | 2022-03-04 | 2022-04-15 | 山东大学 | Large-span single-span self-anchoring flexible photovoltaic support system and construction method |
| CN114362655B (en) * | 2022-03-04 | 2024-03-01 | 山东大学 | Large-span single-span self-anchored flexible photovoltaic bracket system and construction method |
| CN117081490A (en) * | 2023-08-25 | 2023-11-17 | 哈尔滨工业大学 | Large-span cable-supported single-layer tracking type flexible photovoltaic bracket and system |
| CN117081490B (en) * | 2023-08-25 | 2024-05-10 | 哈尔滨工业大学 | Large-span cable-supported single-layer tracking type flexible photovoltaic bracket and system |
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