CN103498480A - Cast-in-place pile foundation of solar cell panel support - Google Patents
Cast-in-place pile foundation of solar cell panel support Download PDFInfo
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- CN103498480A CN103498480A CN201310474890.5A CN201310474890A CN103498480A CN 103498480 A CN103498480 A CN 103498480A CN 201310474890 A CN201310474890 A CN 201310474890A CN 103498480 A CN103498480 A CN 103498480A
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Abstract
The invention relates to a cast-in-place pile foundation of a solar cell panel support. The cast-in-place pile foundation of the solar cell panel support is characterized in that on the basis of a concrete cast-in-place pile foundation, steel bars are placed in pile holes, and concrete is poured, so the cast-in-place pile foundation is formed; the pile holes are formed by adopting a drilling mode, and a reinforced concrete pile is adopted to be a basis. The concrete cast-in-place pile foundation at least comprises reinforced concrete short piles, pile block embedded parts and the solar cell panel support, wherein the lower ends of the reinforced concrete short piles are located underground, the pile block embedded parts are arranged at the upper ends of the reinforced concrete short piles, and the pile block embedded parts are fixedly connected with the solar cell panel support. The cast-in-place pile foundation of the solar cell panel support resolves the problems that in the prior art, the environment is not protected and construction cost is high, and provides a photovoltaic cell panel support foundation which protects the environment and is low in construction cost under the premise that practicability is not reduced.
Description
Technical field
The present invention relates to the bored concrete pile foundation of photovoltaic battery panel bracket basis, particularly a kind of solar-cell panel support, can provide basic support for solar panel.
Background technology
In recent years, the emerging photovoltaic generation industry development of China is very fast, and newly-built photo-voltaic power generation station is more and more, the basis of current photovoltaic battery panel bracing frame, strip foundation and the single footings of adopting more, base form is relatively simple, speed of application is also very fast, and comprehensive cost is moderate.But also there is certain problem in these base forms: 1, basis is embedding darker, generally need to be located in below the frozen soil degree of depth, needs the darker foundation ditch of excavation.2, the site area taken due to photovoltaic plant is larger, adopts these base forms to need a large amount of excavation of foundation pit.Excavation and backfill amount are very large, cause vegetation and the environmental disruption in original area quite seriously, do not meet national requirements for environmental protection.
Because the cell panel of photovoltaic generation is lighter, to conduct oneself with dignity less, the height of battery board bracket is substantially lower in the 2.0m left and right, mainly be subject to the impact of wind load, by support, pass to the load less on bracket basis, general ground and small-sized basis substantially all can meet requirement for bearing capacity
Bracket basis is mainly to meet to stablize needs.Therefore, adopting the battery board bracket basis of slim hole perfusion stub as photovoltaic generation, is a more satisfactory base form.Slim hole perfusion stub diameter is little, length is short, does not need excavation pit, does not substantially destroy place vegetation and place environment, and cost is relatively low.
Summary of the invention
The objective of the invention is: a kind of bored concrete pile foundation that is applicable to solar-cell panel support is provided, and the diameter of slim hole perfusion stub is generally 100mm ~ 250mm, and the length of stake is generally 1500mm ~ 2500mm.Its convenient construction, little to ambient influnence, do not need formwork and higher construction technology, construction speed fast, be not subject to seasonal effect, reduce construction period, do not need maintenance, reduce comprehensive cost.
Technical scheme of the present invention is: the bored concrete pile foundation that designs a kind of solar-cell panel support, it is characterized in that: it is foundation of concrete perfusion piles, be to put into reinforcing bar and concreting forms in the stake hole, described stake hole adopts the mode pore-forming of boring, and adopts reinforced concrete pile to do basis.
Described foundation of concrete perfusion piles, at least comprise that steel concrete stub, stake top bury 2, solar-cell panel support, and the lower end of steel concrete stub is positioned at underground, and there is a top embedded part upper end, and a stake top embedded part is fixedly connected with solar-cell panel support.
Described reinforcing bar is hot-rolled reinforced bar and section bar; Described concrete adopts ordinary concrete.
Described steel concrete stub 1 diameter is 100mm ~ 250mm, and length is 1500mm ~ 2500mm.
Characteristics of the present invention are: the bored concrete pile foundation of this solar-cell panel support, on general place, construct, do not need excavation of foundation pit, only need to carry out respective bore and casting reinforced (shaped steel) concrete, little to ambient influnence, simple, meet again basic buried depth requirement, speed of application is fast, and comprehensive cost is low.
The accompanying drawing explanation
Below in conjunction with the embodiment accompanying drawing, the present invention will be further described:
Fig. 1 is embodiment of the present invention generalized section;
Fig. 2 is the sectional view of steel concrete stub.
In figure: 1, steel concrete stub; 2, stake top embedded part; 3, solar-cell panel support; 4, reinforcing bar; 5, concrete.
The specific embodiment
As shown in Figure 1, 2, the bored concrete pile foundation of solar-cell panel support, it is foundation of concrete perfusion piles, is to put into reinforcing bar and concreting forms in the stake hole, described stake hole adopts the mode pore-forming of boring, and adopts reinforced concrete pile to do basis.Described foundation of concrete perfusion piles, at least comprise steel concrete stub 1, stake top embedded part 2, solar-cell panel support 3, the lower end of steel concrete stub 1 is positioned at underground, and there is a top embedded part 2 upper end, and stake top embedded part 2 is fixedly connected with solar-cell panel support 3.Steel concrete stub 1 consists of jointly reinforcing bar 4 and concrete 5.Described reinforcing bar is hot-rolled reinforced bar and section bar; Described concrete adopts ordinary concrete.Described steel concrete stub 1 diameter is 100mm ~ 250mm, and length is 1500mm ~ 2500mm.
Constructure scheme of the present invention is as follows:
1, carry out Completion of Drilling Hole by Design Orientation;
2, after pore-forming in hole descending reinforcing cage and carry out the reinforcing cage location;
3, build the concrete mixed and vibrated, tamping;
4, push up the connection embedded part of pre-buried upper bracket in stake, treat just can carry out the installation of upper bracket after pile concrete reaches 70%.
The parts that the present embodiment does not describe in detail and structure belong to well-known components and common structure or the conventional means of the industry, here not narration one by one.
Claims (4)
1. the bored concrete pile foundation of solar-cell panel support, it is characterized in that: it is foundation of concrete perfusion piles, is to put into reinforcing bar and concreting forms in the stake hole, described stake hole adopts the mode pore-forming of boring, and adopts reinforced concrete pile to do basis.
2. the bored concrete pile foundation of solar-cell panel support according to claim 1, it is characterized in that: described foundation of concrete perfusion piles, at least comprise steel concrete stub (1), stake top embedded part (2), solar-cell panel support (3), the lower end of steel concrete stub (1) is positioned at underground, there is a top embedded part (2) upper end, and stake top embedded part (2) is fixedly connected with solar-cell panel support (3).
3. the bored concrete pile foundation of solar-cell panel support according to claim 1, it is characterized in that: described reinforcing bar is hot-rolled reinforced bar and section bar; Described concrete adopts ordinary concrete.
4. the bored concrete pile foundation of solar-cell panel support according to claim 2, it is characterized in that: described steel concrete stub (1) diameter is 100mm ~ 250mm, and length is 1500mm ~ 2500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474890.5A CN103498480A (en) | 2013-10-12 | 2013-10-12 | Cast-in-place pile foundation of solar cell panel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474890.5A CN103498480A (en) | 2013-10-12 | 2013-10-12 | Cast-in-place pile foundation of solar cell panel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103498480A true CN103498480A (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310474890.5A Pending CN103498480A (en) | 2013-10-12 | 2013-10-12 | Cast-in-place pile foundation of solar cell panel support |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753450A (en) * | 2015-03-26 | 2015-07-01 | 中国能源建设集团安徽省电力设计院有限公司 | Adjustable assembly support for double-glass assembly |
| CN104790427A (en) * | 2015-04-24 | 2015-07-22 | 中利腾晖光伏科技有限公司 | Photovoltaic array short pile foundation and forming technology thereof |
| CN106759448A (en) * | 2017-03-15 | 2017-05-31 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of sunk type agricultural greenhouse photovoltaic bracket foundation structure and its construction method |
Citations (5)
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| KR20070015485A (en) * | 2006-12-12 | 2007-02-05 | 주식회사 이멕스 | Photovoltaic module fixation system |
| CN202495454U (en) * | 2012-03-30 | 2012-10-17 | 上海能辉电力科技有限公司 | Hillside type solar photovoltaic power station fixing bracket |
| CN102800722A (en) * | 2012-08-28 | 2012-11-28 | 苏州爱康光伏安装***有限公司 | All-aluminium solar stand |
| CN202651135U (en) * | 2012-05-08 | 2013-01-02 | 安徽振发新能源科技有限公司 | Integrated photovoltaic support foundation pile |
| CN103174158A (en) * | 2011-12-23 | 2013-06-26 | 上海艾能电力工程有限公司 | Single-pile anchoring base structure applied to support frame base in single-axis tracing system |
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2013
- 2013-10-12 CN CN201310474890.5A patent/CN103498480A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070015485A (en) * | 2006-12-12 | 2007-02-05 | 주식회사 이멕스 | Photovoltaic module fixation system |
| CN103174158A (en) * | 2011-12-23 | 2013-06-26 | 上海艾能电力工程有限公司 | Single-pile anchoring base structure applied to support frame base in single-axis tracing system |
| CN202495454U (en) * | 2012-03-30 | 2012-10-17 | 上海能辉电力科技有限公司 | Hillside type solar photovoltaic power station fixing bracket |
| CN202651135U (en) * | 2012-05-08 | 2013-01-02 | 安徽振发新能源科技有限公司 | Integrated photovoltaic support foundation pile |
| CN102800722A (en) * | 2012-08-28 | 2012-11-28 | 苏州爱康光伏安装***有限公司 | All-aluminium solar stand |
Non-Patent Citations (1)
| Title |
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| 昝晓磊: "某新建光伏发电项目光伏板支架基础设计选型", 《福建建材》, no. 2, 28 February 2013 (2013-02-28), pages 49 - 51 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753450A (en) * | 2015-03-26 | 2015-07-01 | 中国能源建设集团安徽省电力设计院有限公司 | Adjustable assembly support for double-glass assembly |
| CN104790427A (en) * | 2015-04-24 | 2015-07-22 | 中利腾晖光伏科技有限公司 | Photovoltaic array short pile foundation and forming technology thereof |
| CN106759448A (en) * | 2017-03-15 | 2017-05-31 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of sunk type agricultural greenhouse photovoltaic bracket foundation structure and its construction method |
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Address after: 710065 Shaanxi Province, Xi'an City Road eight No. 18 Applicant after: POWERCHINA NORTHWEST ENGINEERING Co.,Ltd. Address before: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Applicant before: NORTHWEST HYDRO CONSULTING ENGINEERS, CHECC Address after: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Applicant after: NORTHWEST HYDRO CONSULTING ENGINEERS, CHECC Address before: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Applicant before: Northwest Hydro Consulting Engineers, CHECC |
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Free format text: CORRECT: APPLICANT; FROM: NORTHWEST HYDROELECTRIC INVESTIGATION + DESIGN INSTITUTE OF CHINA HYDROPOWER ENGINEERING CONSULTING TO: HYDROCHINA XIBEI ENGINEERING CORPORATION Free format text: CORRECT: APPLICANT; FROM: HYDROCHINA XIBEI ENGINEERING CORPORATION TO: CHINA ELECTRIC POWER CONSTRUCTION GROUP NORTHWEST INVESTIGATION DESIGN + RESEARCH INSTITUTE CO., LTD. |
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Application publication date: 20140108 |