CN204023604U - A kind of photovoltaic plant water pendant sand basis - Google Patents
A kind of photovoltaic plant water pendant sand basis Download PDFInfo
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- CN204023604U CN204023604U CN201420210674.XU CN201420210674U CN204023604U CN 204023604 U CN204023604 U CN 204023604U CN 201420210674 U CN201420210674 U CN 201420210674U CN 204023604 U CN204023604 U CN 204023604U
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- sand
- construction
- photovoltaic plant
- plant water
- basis
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Abstract
A kind of photovoltaic plant water pendant sand basis, comprise sand bed, cofferdam and fine sand, described fine sand is laid on sand bed, described cofferdam is around the fine sand surrounding that is arranged on sand bed top, described cofferdam exceeds sand bed 5-20 centimetre, material in the utility model adopts mostly on the spot, solve traditional basis and in the construction of desert, needed buying, transport crushed stones, cost increases, transportation range is far away, the problem that difficulty of construction is large, rubble material is removed on photovoltaic plant water pendant sand basis, cost, transport operation is saved, difficulty of construction reduces, rubble material and rubble transport are saved, reduce engineering construction cost, simultaneously, construction complexity reduces greatly, accelerate speed of application.
Description
Technical field
The utility model belongs to photovoltaic plant installing area, is specifically related to a kind of photovoltaic plant basis that is applicable to desert geology and significantly reduces difficulty of construction.
Background technology
The building of photovoltaic plant excavation intensification part is all to adopt grating cubic meter of stone case at present, and construction requirement: 1, sandstone is selected rubble, answers grating good; 2, layering making; 3, bed course can not water storage; 4, backfill all adopts graded sand and stone, be all sand for its geology of power station, desert, as adopt grading distribution scheme, use rubble material, thereby the cost of processed materials purchased increases, and increases difficulty of construction simultaneously, and very inconvenience of desert area transport, greatly increase construction cost of manufacture, and difficulty of construction is excessive, the construction period is long, complicated construction technique, the destruction of easily causing environment.
Summary of the invention
Large for solving above-mentioned difficulty of construction, material requested is many, the technological deficiency of complicated construction technique, meet photovoltaic bracket geologic anchorage and requirement of wind resistance pull out force in desert, avoid cost buying simultaneously, thereby the excessive increase of freight volume cost, and the shortcoming such as difficulty in construction, the utility model provides a kind of photovoltaic plant basis, this base form can meet anchorage, and wind resistance pull out force, effectively avoid the problem of the excessive and constructional difficulties of freight volume, operating aspect is simple, by lay fine sand on original layer of sand, cofferdam water storage on fine sand again, fine sand is closely knit from pendant under the effect of water, remove rubble material completely, cost, simultaneously, construction technology is simple, difficulty of construction reduces.。
For achieving the above object, the utility model is by the following technical solutions: a kind of photovoltaic plant water pendant sand basis, comprise sand bed, cofferdam and fine sand, and described fine sand is laid on sand bed, described cofferdam is around the fine sand surrounding that is arranged on sand bed top, and described cofferdam exceeds sand bed 5-20 centimetre.
Further, original geology layer of sand that described layer of sand is desert area.
Further, the conventional fine sand that described fine sand is desert area.
Further, described cofferdam is the sand adopting on the spot.
Compared with prior art, the utlity model has following beneficial effect: the material in the utility model adopts mostly on the spot, solve traditional basis and in the construction of desert, needed buying, transport crushed stones, cost increases, transportation range is far away, the problem that difficulty of construction is large, rubble material is removed on photovoltaic plant water pendant sand basis, cost, and transport operation is saved, difficulty of construction reduces, save rubble material and rubble transport, reduced engineering construction cost, simultaneously, construction complexity reduces greatly, accelerates speed of application.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
A kind of photovoltaic plant water pendant of Fig. 1 sand foundation structure schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of photovoltaic plant water pendant sand basis, comprise sand bed, cofferdam and fine sand, described fine sand is laid on sand bed, described cofferdam is around the fine sand surrounding that is arranged on sand bed top, and described cofferdam exceeds sand bed 5-20 centimetre, original geology layer of sand that described layer of sand is desert area, described fine sand is the conventional fine sand of desert area, and described cofferdam is the sand adopting on the spot.
Obviously, above-mentioned embodiment is only preferred embodiments of the present utility model, and any simple modifications on this basis all belongs to protection domain of the present utility model.
Claims (4)
1. a photovoltaic plant water pendant sand basis, comprises sand bed, cofferdam and fine sand, it is characterized in that described fine sand is laid on sand bed, and described cofferdam is around the fine sand surrounding that is arranged on sand bed top, and described cofferdam exceeds sand bed 5-20 centimetre.
2. a kind of photovoltaic plant water pendant sand foundation working process according to claim 1, is characterized in that described layer of sand is original geology layer of sand of desert area.
3. a kind of photovoltaic plant water pendant sand foundation working process according to claim 1, is characterized in that described fine sand is the conventional fine sand of desert area.
4. a kind of photovoltaic plant water pendant sand foundation working process according to claim 1, is characterized in that described cofferdam is the sand adopting on the spot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210674.XU CN204023604U (en) | 2014-04-28 | 2014-04-28 | A kind of photovoltaic plant water pendant sand basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210674.XU CN204023604U (en) | 2014-04-28 | 2014-04-28 | A kind of photovoltaic plant water pendant sand basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023604U true CN204023604U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210674.XU Expired - Fee Related CN204023604U (en) | 2014-04-28 | 2014-04-28 | A kind of photovoltaic plant water pendant sand basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938643A (en) * | 2014-04-28 | 2014-07-23 | 润峰电力有限公司 | Photovoltaic power station base construction process achieved through sand falling under action of water |
| CN108385712A (en) * | 2018-01-12 | 2018-08-10 | 江苏华源新能源科技有限公司 | A kind of foundation working process in large-sized photovoltaic power station |
-
2014
- 2014-04-28 CN CN201420210674.XU patent/CN204023604U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938643A (en) * | 2014-04-28 | 2014-07-23 | 润峰电力有限公司 | Photovoltaic power station base construction process achieved through sand falling under action of water |
| CN108385712A (en) * | 2018-01-12 | 2018-08-10 | 江苏华源新能源科技有限公司 | A kind of foundation working process in large-sized photovoltaic power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20190428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |