CN205917719U - Marine anemometer tower of multi -bucket negative -pressure barrel formula - Google Patents
Marine anemometer tower of multi -bucket negative -pressure barrel formula Download PDFInfo
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- CN205917719U CN205917719U CN201620606306.6U CN201620606306U CN205917719U CN 205917719 U CN205917719 U CN 205917719U CN 201620606306 U CN201620606306 U CN 201620606306U CN 205917719 U CN205917719 U CN 205917719U
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- anemometer tower
- negative pressure
- steel construction
- negative
- pressure barrel
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- 238000010276 construction Methods 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 241000282326 Felis catus Species 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a marine anemometer tower of multi -bucket negative -pressure barrel formula, its constitution includes: anemometer tower (1), middle platform (2), cat ladder (3), sea bed face (4), negative -pressure barrel (5), air exhaust device (6), sea level (7), work platform (8) and jacket steel construction (9), its characterized in that: work platform (8) are installed at jacket steel construction (9) top, install above work platform (8) anemometer tower (1), and platform (2) in the middle of being equipped with on jacket steel construction (9) more than sea level (7), middle platform (2) are connected with cat ladder (3), install two above negative -pressure barrel (5) bottom jacket steel construction (9), and every negative -pressure barrel (5) above -mentioned be equipped with respectively air exhaust device (6), negative -pressure barrel (5) are in below sea bed face (4). It compares the structure with the fixed anemometer tower of tradition, and it is few to have marine process, and the efficiency of construction is high, repeatedly usable, advantage that the cost is low.
Description
Technical field
This utility model is related to weak soil sea bed offshore anemometer tower design and construction technical field, bears for more particularly, to a kind of many barrels
Pressure tub offshore anemometer tower.
Background technology
Oversea wind power generation is different from land wind-power electricity generation location, the survey wind that offshore wind farm early stage wind-resources are collected
Tower is erect at sea, and construction condition is complicated, and cost is high.Common offshore anemometer tower is mainly fixed anemometer tower and packaged type
Survey two kinds of wind platform, wherein fixed anemometer tower is divided into fixed and stay-supported by version again.At present, the domestic sea built up
Upper anemometer tower to fix based on self-supporting, the anemometer tower offshore construction operation of the type is many, construction efficiency is low, construction period length,
Cost is high.
Accordingly, it is desirable to provide a kind of many barrels of negative pressure tub offshore anemometer towers are solving the above problems.
Utility model content
In order to solve this problem, the utility model discloses a kind of many barrels of negative pressure tub offshore anemometer towers, it adopts many barrels
Negative pressure barrel structure, designs a kind of removable offshore anemometer tower, master operation completes by land, and it is levelling both need not to have carried out sea bed, and
Without heavy construction equipment, can also reuse.It solve need to carry out when traditional offshore anemometer tower is installed sea bed levelling or
Using the problem that heavy construction equipment pile sinking is fixing, decrease offshore construction operation, improve construction efficiency, significantly reduce and apply
Work cost.Meanwhile, compared with single barrel of negative pressure barrel base, this anemometer tower goes for the deeper marine site of the depth of water.A kind of many
Bucket negative pressure tub offshore anemometer tower, its composition includes: anemometer tower (1), halfpace (2), cat ladder (3), sea bed face (4), negative pressure
Bucket (5), air extractor (6), sea level (7), work platformses (8) and catheterostat steel construction (9) it is characterised in that: described conduit
Frame steel construction (9) top is provided with work platformses (8), and work platformses (8) are installed above anemometer tower (1), sea level (7) with
On catheterostat steel construction (9) be provided with halfpace (2), halfpace (2) is connected with cat ladder (3), in catheterostat steel construction
(9) bottom is provided with two or more negative pressure bucket (5), and each negative pressure bucket (5) is respectively equipped with air extractor (6) above；Described negative
Pressure bucket (5) is in sea bed face (4) below.
The beneficial effects of the utility model are:
This utility model solves that need to carry out sea bed when traditional offshore anemometer tower is installed levelling or adopt heavy construction equipment
The fixing problem of pile sinking, decreases offshore construction operation, improves construction efficiency, significantly reduce construction cost.Meanwhile,
Compared with single barrel of negative pressure barrel base, this anemometer tower goes for the deeper marine site of the depth of water
In conjunction with advantages and features of the present utility model described further below.
Brief description
Fig. 1 is organizational structure schematic diagram of the present utility model.
Specific embodiment
In the following description, give a large amount of concrete details to provide, this utility model more thoroughly to be managed
Solution.It will be apparent, however, to one skilled in the art that this utility model can be one or more of these thin
Save and be carried out.In other examples, in order to avoid obscuring with this utility model, for more well known in the art
Technical characteristic is not described.
In order to thoroughly understand this utility model, detailed structure will be proposed in following description.Obviously, this utility model
Execution be not limited to the specific details that those skilled in the art is familiar with.Preferred embodiment of the present utility model is retouched in detail
State as follows, but in addition to these describe in detail, this utility model can also have other embodiment.
Hereinafter embodiment of the present utility model is described in detail.
With reference to Fig. 1, a kind of many barrels of negative pressure tub offshore anemometer towers, its composition includes: anemometer tower (1), halfpace (2),
Cat ladder (3), sea bed face (4), negative pressure bucket (5), air extractor (6), sea level (7), work platformses (8) and catheterostat steel construction
(9) it is characterised in that: described catheterostat steel construction (9) top is provided with work platformses (8), and work platformses (8) are installed above to be had
Anemometer tower (1), is provided with halfpace (2), halfpace (2) and cat ladder on the catheterostat steel construction (9) more than sea level (7)
(3) connect, in catheterostat steel construction (9) bottom, two or more negative pressure bucket (5) is installed, and each negative pressure bucket (5) is distinguished above
It is provided with air extractor (6)；Described negative pressure bucket (5) is in sea bed face (4) below.
The embodiment of the present embodiment is: the present embodiment bottom is two or more negative pressure bucket, and each negative pressure bucket is respectively equipped with
Air extractor, basis adjusts the vacuum magnitude of each negative pressure bucket when sinking so that basis uniformly sinks.
The working procedure of many barrels of negative pressure tub offshore anemometer tower foundation is substantially: on the bank steel construction anemometer tower prefabricated → basis
Transport → foundation immersion → pedestal filling.
Before many barrels of negative pressure bucket offshore anemometer tower constructions, sea bed need not carry out excavating, flatten, you can directly carry out the heavy of basis
Put work.This anemometer tower carries out sinking using crane ship, during sinking, each to basis negative by way of interval, point sequence
Pressure bucket carries out gas pump drainage, and under the collective effect of negative pressure, basis deadweight and loaded weight, basis uniformly sinks, until basis top
Portion reaches designed elevation.After anemometer tower foundation sinking finishes, banketed in basic cavity with dredge pump to increase the deadweight on basis
And capacity of anti-storm.
When anemometer tower needs mobile, the method inflated into anemometer tower bucket base can be taken, just gradually form in bucket
Pressure.When in bucket, buoyant gas are sufficiently large, basis can overcome deadweight, frictional force etc. and floating, thus reaching the effect of recycling
Really.
The having the beneficial effect that of the present embodiment
The present embodiment and conventional fixed-type anemometer tower structure compared, have that marine operation is few, and efficiency of construction is high, repeatable make
With the advantage of low cost.
This utility model is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is
For citing and descriptive purpose, and it is not intended to this utility model is limited in described scope of embodiments.In addition ability
Field technique personnel, it is understood that this utility model is not limited to above-described embodiment, go back according to teaching of the present utility model
More kinds of variants and modifications can be made, these variants and modifications all fall within this utility model scope required for protection with
Interior.Protection domain of the present utility model is defined by the appended claims and its equivalent scope.
Claims (1)
1. a kind of many barrels of negative pressure tub offshore anemometer towers, its composition includes: anemometer tower (1), halfpace (2), cat ladder (3), sea
Bed surface (4), negative pressure bucket (5), air extractor (6), sea level (7), work platformses (8) and catheterostat steel construction (9), its feature exists
In: described catheterostat steel construction (9) top is provided with work platformses (8), and work platformses (8) are installed above anemometer tower (1),
Catheterostat steel construction (9) more than sea level (7) is provided with halfpace (2), and halfpace (2) is connected with cat ladder (3), is leading
Pipe support steel construction (9) bottom is provided with two or more negative pressure bucket (5), and each negative pressure bucket (5) is respectively equipped with air extractor above
(6)；Described negative pressure bucket (5) is in sea bed face (4) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606306.6U CN205917719U (en) | 2016-06-16 | 2016-06-16 | Marine anemometer tower of multi -bucket negative -pressure barrel formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606306.6U CN205917719U (en) | 2016-06-16 | 2016-06-16 | Marine anemometer tower of multi -bucket negative -pressure barrel formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917719U true CN205917719U (en) | 2017-02-01 |
Family
ID=57877562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606306.6U Expired - Fee Related CN205917719U (en) | 2016-06-16 | 2016-06-16 | Marine anemometer tower of multi -bucket negative -pressure barrel formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917719U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425376A (en) * | 2018-05-15 | 2018-08-21 | 福建省水利水电勘测设计研究院 | A kind of counter weight type negative pressure cartridge type offshore wind turbine foundation being adapted to shallow soft overburden batholith sea bed and its antidumping method |
| CN109610501A (en) * | 2018-12-27 | 2019-04-12 | 中交第三航务工程局有限公司江苏分公司 | A kind of more barrels of negative pressure stake cartridge type offshore wind power foundation structures of length and its construction method |
| CN109610500A (en) * | 2018-12-27 | 2019-04-12 | 中交第三航务工程局有限公司江苏分公司 | A kind of more barrels of negative pressure catheter frame offshore wind power foundation structures of length and its construction method |
| CN110185059A (en) * | 2019-06-25 | 2019-08-30 | 福建省水利水电勘测设计研究院 | A kind of suction tube jacket wind turbine foundation and its construction method |
| CN112343399A (en) * | 2019-06-05 | 2021-02-09 | 江苏道达海上风电工程科技有限公司 | Gravity type multi-cylinder foundation offshore anemometer tower structure and integral transportation and installation method |
| CN112376565A (en) * | 2020-11-05 | 2021-02-19 | 中交第一航务工程局有限公司 | Offshore wind power vertical pile guide frame fixing construction method and offshore wind power vertical pile guide frame dismantling construction method |
-
2016
- 2016-06-16 CN CN201620606306.6U patent/CN205917719U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425376A (en) * | 2018-05-15 | 2018-08-21 | 福建省水利水电勘测设计研究院 | A kind of counter weight type negative pressure cartridge type offshore wind turbine foundation being adapted to shallow soft overburden batholith sea bed and its antidumping method |
| CN109610501A (en) * | 2018-12-27 | 2019-04-12 | 中交第三航务工程局有限公司江苏分公司 | A kind of more barrels of negative pressure stake cartridge type offshore wind power foundation structures of length and its construction method |
| CN109610500A (en) * | 2018-12-27 | 2019-04-12 | 中交第三航务工程局有限公司江苏分公司 | A kind of more barrels of negative pressure catheter frame offshore wind power foundation structures of length and its construction method |
| CN112343399A (en) * | 2019-06-05 | 2021-02-09 | 江苏道达海上风电工程科技有限公司 | Gravity type multi-cylinder foundation offshore anemometer tower structure and integral transportation and installation method |
| CN110185059A (en) * | 2019-06-25 | 2019-08-30 | 福建省水利水电勘测设计研究院 | A kind of suction tube jacket wind turbine foundation and its construction method |
| CN110185059B (en) * | 2019-06-25 | 2023-12-22 | 福建省水利水电勘测设计研究院 | Suction barrel jacket fan foundation and construction method thereof |
| CN112376565A (en) * | 2020-11-05 | 2021-02-19 | 中交第一航务工程局有限公司 | Offshore wind power vertical pile guide frame fixing construction method and offshore wind power vertical pile guide frame dismantling construction method |
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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: 20170201 |