CN202865866U - Wind generating set foundation with five piles - Google Patents

Wind generating set foundation with five piles Download PDF

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Publication number
CN202865866U
CN202865866U CN 201220466100 CN201220466100U CN202865866U CN 202865866 U CN202865866 U CN 202865866U CN 201220466100 CN201220466100 CN 201220466100 CN 201220466100 U CN201220466100 U CN 201220466100U CN 202865866 U CN202865866 U CN 202865866U
Authority
CN
China
Prior art keywords
piles
steel pipe
support bar
foundation
wind generating
Prior art date
Application number
CN 201220466100
Other languages
Chinese (zh)
Inventor
许世俊
钱爱明
许成辰
王军
Original Assignee
江苏海力风电设备科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江苏海力风电设备科技有限公司 filed Critical 江苏海力风电设备科技有限公司
Priority to CN 201220466100 priority Critical patent/CN202865866U/en
Application granted granted Critical
Publication of CN202865866U publication Critical patent/CN202865866U/en

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Abstract

The utility model relates to a wind generating set foundation with five piles. The wind generating set foundation with the five piles comprises a main barrel body, upper tilted support rods, lower tilted support rods and a plurality of steel pipe piles evenly distributed along a periphery, a pipe casing is sleeved on each steel pipe pile, each pipe casing is connected with the bottom portion of the main barrel body through the lower tilted support rods, and each pipe casing is connected with the top portion of the main barrel body through the upper tilted support rods. The wind generating set foundation with the five piles is characterized in that the number of the steel pipe piles is five, compared with a traditional foundation with seven steel pipe piles, the wind generating set foundation with the five piles removes two steel pipe piles, especially a central steel pipe pile is remove, manufacture cost is saved, and construction difficulty is reduced.

Description

A kind of five wind power generating set bases
Technical field
The utility model relates to a kind of wind power generating set basis, specifically, relates to a kind of five wind power generating set bases, belongs to the offshore wind energy plant field.
Background technology
The development and use of wind energy have very long history.In recent years, wind-power electricity generation is subject to the great attention of countries in the world government, energy circle and environmental protection circle as reproducible clean energy resource.Oversea wind resource reserves are large, and cleanliness without any pollution takes up an area and lacks, and has preferably economic benefit and social benefit.Yet the wind power generating set construction is needed firm basis at sea, and the steel pipe pile of present offshore wind turbine foundation mostly is greatly seven steel pipes, and its material and construction cost are higher, and difficulty of construction is larger.Therefore, need a kind of new technical scheme to solve above-mentioned technical problem.
Summary of the invention
The purpose of this utility model provides a kind of five wind power generating set bases, and this basic constructional design is reasonable, easy construction, and manufacturing cost and difficulty of construction are low.
The technical solution adopted in the utility model is:
A kind of five wind power generating set bases, comprise main cylinder, upper inclined support bar, lower inclined support bar and many steel pipe piles that distribute along even circumferential, all overlap on the described every steel pipe pile pipe casing is arranged, all be connected by lower inclined support bar between the bottom of described every pile sleeve pipe and main cylinder, all be connected by upper inclined support bar between the top of described every pile sleeve pipe and main cylinder, the number of described steel pipe pile is five.
Be provided with stiffener between the lower inclined support bar that the bottom of described every upper inclined support bar is adjacent.
Describedly wherein be provided with outer cat ladder on the inclined support bar on one.
The top of described main cylinder is provided with mounting platform.
The utility model has the advantages that: compare with the basis of traditional seven steel pipe piles, the utility model has saved two steel pipe piles, has especially saved steel pipe pile of central authorities, has saved manufacturing cost, has reduced difficulty of construction, has strengthened basic fastness.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the top view of Fig. 1.
Wherein: 1, main cylinder, 2, upper inclined support bar, 3, lower inclined support bar, 4, steel pipe pile, 5, pipe casing, 6, outer cat ladder, 7, mounting platform, 8, stiffener.
The specific embodiment
As depicted in figs. 1 and 2, a kind of five wind power generating set bases, comprise main cylinder 1, upper inclined support bar 2, lower inclined support bar 3 and five steel pipe piles 4 that distribute along even circumferential, all cover has pipe casing 5 on every steel pipe pile 4, between the bottom of every pile sleeve pipe 5 and main cylinder 1, all be connected by lower inclined support bar 3, inclined support bar 2 is connected on all passing through between the top of every pile sleeve pipe 5 and main cylinder 1, in order further to strengthen fastness, 3 of the lower inclined support bars that the bottom of inclined support bar 2 is adjacent on every are provided with stiffener 8, for the ease of blower fan tower barrel is installed, be provided with outer cat ladder on the inclined support bar 2 on one therein, the top of main cylinder 1 is provided with mounting platform 7.

Claims (4)

1. five wind power generating set bases, comprise main cylinder, upper inclined support bar, lower inclined support bar and many steel pipe piles that distribute along even circumferential, all overlap on the described every steel pipe pile pipe casing is arranged, all be connected by lower inclined support bar between the bottom of described every pile sleeve pipe and main cylinder, all be connected by upper inclined support bar between the top of described every pile sleeve pipe and main cylinder, it is characterized in that: the number of described steel pipe pile is five.
2. a kind of five wind power generating set bases according to claim 1 is characterized in that: be provided with stiffener between the lower inclined support bar that the bottom of described every upper inclined support bar is adjacent.
3. a kind of five wind power generating set bases according to claim 1 is characterized in that: describedly wherein be provided with outer cat ladder on the inclined support bar on one.
4. a kind of five wind power generating set bases according to claim 1, it is characterized in that: the top of described main cylinder is provided with mounting platform.
CN 201220466100 2012-09-14 2012-09-14 Wind generating set foundation with five piles CN202865866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220466100 CN202865866U (en) 2012-09-14 2012-09-14 Wind generating set foundation with five piles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220466100 CN202865866U (en) 2012-09-14 2012-09-14 Wind generating set foundation with five piles

Publications (1)

Publication Number Publication Date
CN202865866U true CN202865866U (en) 2013-04-10

Family

ID=48032597

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220466100 CN202865866U (en) 2012-09-14 2012-09-14 Wind generating set foundation with five piles

Country Status (1)

Country Link
CN (1) CN202865866U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225304A (en) * 2013-04-28 2013-07-31 国电联合动力技术有限公司 Marine foundation supporting structure and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225304A (en) * 2013-04-28 2013-07-31 国电联合动力技术有限公司 Marine foundation supporting structure and construction method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 226400 north side of Jinshajiang Road and east side of Jinggangshan Road, Rudong Economic Development Zone, Nantong City, Jiangsu Province

Patentee after: Jiangsu Haili Wind Power Equipment Technology Co., Ltd.

Address before: 226400 north side of Jialing River Road, Rudong Economic Development Zone, Nantong, Jiangsu

Patentee before: Jiangsu Haili Power Equipment Technology Co.,Ltd.