CN205382452U - Marine fan single pile basis buffer stop of physiosis formula - Google Patents
Marine fan single pile basis buffer stop of physiosis formula Download PDFInfo
- Publication number
- CN205382452U CN205382452U CN201620096619.1U CN201620096619U CN205382452U CN 205382452 U CN205382452 U CN 205382452U CN 201620096619 U CN201620096619 U CN 201620096619U CN 205382452 U CN205382452 U CN 205382452U
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- Prior art keywords
- air
- utility
- model
- heave type
- single pile
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- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model discloses a marine fan single pile basis buffer stop of physiosis formula, it includes, the physiosis formula gasbag (1) of cover on single pile (4), its characterized in that: be equipped with more than one air chamber (2) in the physiosis formula gasbag (1), be equipped with on physiosis formula gasbag (1) outer wall more than one pneumatic valve (3). Boats and ships and the damage of wind turbine foundation upon impact can effectively be slowed down to it, have protected wind turbine foundation and boats and ships.
Description
Technical field
This utility model relates to the blower foundation protection device technique field of offshore wind farm industry, particularly relates to a kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device.
Background technology
Offshore wind farm blower foundation is in severe marine environment, by the threat of strong storm and ice load, additionally there are the risk of ship collision, easily causes blower foundation and boats and ships are impaired, and cause environmental pollution.Owing to operation maintenance boats and ships can often by refuting blower foundation, in atrocious weather situation, boats and ships very easily occur with blower foundation collision, how to design a device that can slow down boats and ships and blower foundation collsion damage, are problem demanding prompt solutions.
Accordingly, it is desirable to provide a kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device solves the problems referred to above.
Utility model content
In order to solve this problem, the utility model discloses a kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device, it absorbs energy when boats and ships are with basis collision, it is to avoid break blower foundation and boats and ships when ship is refuted.A kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device, it includes, it is enclosed within single pile (4) air heave type air bag (1) above, it is characterized in that: be provided with more than one air chamber (2) in described air heave type air bag (1), air heave type air bag (1) outer wall is provided with more than one air valve (3).
The beneficial effects of the utility model are:
Damage when this utility model can effectively slow down boats and ships with blower foundation collision, protects blower foundation and boats and ships.
In conjunction with advantage of the present utility model described further below and feature.
Accompanying drawing explanation
Fig. 1 is organizational structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of this utility model air valve (3)；
Fig. 3 is that this utility model uses state top view；
Fig. 4 is that this utility model uses state front view；
Detailed description of the invention
In the following description, a large amount of concrete details is given to provide and this utility model is more understood thoroughly.It will be apparent, however, to one skilled in the art that this utility model can be carried out without these details one or more.In other example, in order to avoid obscuring with this utility model, technical characteristics more well known in the art are not described.
In order to thoroughly understand this utility model, detailed structure will be proposed in following description.Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, but except these detailed descriptions, this utility model can also have other embodiments.
Hereinafter embodiment of the present utility model is described in detail.
With reference to Fig. 1-Fig. 4, a kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device, it includes, it is enclosed within single pile (4) air heave type air bag (1) above, it is characterized in that: be provided with more than one air chamber (2) in described air heave type air bag (1), air heave type air bag (1) outer wall is provided with more than one air valve (3).
Preferably, the embodiment of the present embodiment is: this utility model is enclosed within single pile (4) above by being of a size of annular air heave type air bag (1) 2 meters high, 1 meter wide, air heave type air bag (1) structure major part is floating across the sea, it is partially immersed in sea water, airbag wall is the rubber structure having steel wire ribs, there is good durability, allowed moderate finite deformation by ship shock.For adapting to various impact operating mode, air heave type airbag structure, around hoop, is divided into several air chamber.
It is preferred that this utility model air heave type air bag (1) structure is always held at the inflated condition that pressure is relatively low, less percussion can be slowed down.Under suffering stronger impact condition, it is arranged in air compressor machine in blower fan tower barrel to each chamber inflated, or adopting the automatic quick air-inflating apparatus of similar safe automobile air bag to chamber inflated, thus preventing the direct collision of boats and ships and blower foundation, producing too big power and acceleration.
Preferably, this utility model is by the air valve of gasbag ektexine and partition wall, air chamber and outside, and the gas between air chamber can flow, enable the speed according to alluvium of the initial pressure in each air chamber, be adjusted and change, control the airbag structure intensity in each assault phase, so that air heave type airbag structure adapts to different impulsive forces and situation, control release gas pressure simultaneously and effectively consuming impact energy.
Having the beneficial effect that of the present embodiment
The present embodiment is applicable to the foundation pattern single-pile foundation that offshore wind farm is main, can effectively reduce blower foundation and ship collision risk after installing and using.
This utility model is illustrated already by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to citing and descriptive purpose, and is not intended to be limited in described scope of embodiments this utility model.In addition it will be understood by those skilled in the art that; this utility model is not limited to above-described embodiment; more kinds of variants and modifications can also be made, within these variants and modifications all fall within this utility model scope required for protection according to instruction of the present utility model.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (2)
1. an air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device, it includes, it is enclosed within single pile (4) air heave type air bag (1) above, it is characterized in that: be provided with more than one air chamber (2) in described air heave type air bag (1), air heave type air bag (1) outer wall is provided with more than one air valve (3).
2. a kind of air heave type offshore wind turbine single-pile foundation anticollision device, collision-prevention device according to claim 1, it is characterised in that: described air heave type air bag (1) be shaped as annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096619.1U CN205382452U (en) | 2016-01-25 | 2016-01-25 | Marine fan single pile basis buffer stop of physiosis formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096619.1U CN205382452U (en) | 2016-01-25 | 2016-01-25 | Marine fan single pile basis buffer stop of physiosis formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205382452U true CN205382452U (en) | 2016-07-13 |
Family
ID=56349425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096619.1U Expired - Fee Related CN205382452U (en) | 2016-01-25 | 2016-01-25 | Marine fan single pile basis buffer stop of physiosis formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205382452U (en) |
-
2016
- 2016-01-25 CN CN201620096619.1U patent/CN205382452U/en not_active Expired - Fee Related
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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: 20160713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |