CN200971485Y - Anti-washout reinforced bionic straw matress for sea-bottom equipment - Google Patents
Anti-washout reinforced bionic straw matress for sea-bottom equipment Download PDFInfo
- Publication number
- CN200971485Y CN200971485Y CN 200620009393 CN200620009393U CN200971485Y CN 200971485 Y CN200971485 Y CN 200971485Y CN 200620009393 CN200620009393 CN 200620009393 CN 200620009393 U CN200620009393 U CN 200620009393U CN 200971485 Y CN200971485 Y CN 200971485Y
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- China
- Prior art keywords
- bionical
- reinforced
- protection against
- bionic
- floating
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- Legal status (The legal status 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 status listed.)
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Abstract
The utility model provides a reinforced bionic bedding for erosion proof of seabed equipments, which comprises a frame, a anchor block and bionic floating weed. Wherein the frame is consisted of vertically and horizontally lined fixation belts; the anchor block is positioned at the bottom of the frame; one end of the bionic floating weed strip is fixed at the fixation belt of the frame. Compared with the prior art, the reinforced bionic bedding for erosion proof of seabed equipments can effectively reduce the erosion of the seawater to the equipments and the device gets rid of poison and damage, thereby, the utility model is of good marketing and applicable value.
Description
1, technical field
The utility model relates to a kind of submarine facility protection against erosion device, and specifically a kind of submarine facility protection against erosion is reinforced bionical straw mattress.
2, background technology
Oil is one of present most important energy, and abundant petroleum resources have been contained in the seabed, and applying of seabed oil recovery technique obtained development at full speed.But because the erosion of subsea current, various oil recovery or the oil transporting appliance corrosion and damage speed that are arranged at the seabed are very fast, need to drop into bigger manpower, financial resources and carry out plant maintenance.
3, summary of the invention
Technical assignment of the present utility model provides a kind of submarine facility protection against erosion and reinforces bionical straw mattress, with the erosion effect of effective minimizing seawater to equipment.
The technical scheme that its technical problem that solves the utility model adopts is: the submarine facility protection against erosion is reinforced bionical straw mattress and is made of framework, earth anchor and bionical floating grass, described framework is made of the fixed band of arranging in length and breadth, earth anchor is arranged on base of frame, and the bionical floating careless end of strip is fixed on the fixed band of framework.
Described bionical floating grass is a high strength thallus linear.
Described bionical floating careless optimization polycarbonate band or polypropylene fibre band.
Described earth anchor is provided with zinc coat.
Submarine facility protection against erosion of the present utility model is reinforced bionical straw mattress and is compared with prior art, has following outstanding beneficial effect:
(1) utilizes bionical floating grass buoyancy function in seawater to rise and fall and wave, reduce seawater velocity and turbulent flow.The flow velocity of seawater and turbulent flow are trembled bionical floating grass in water; produce powerful, viscous drag barrier continuously; allow the silt in the seawater sink on the seagoing pipeline line thereupon, slow down the scouring capability of current by its deposition, thereby submerged pipeline is played a protective role sea bed.
(2) material therefor is nontoxic, can not cause any pollution to environments such as subsea.
4, description of drawings
Accompanying drawing 1 is reinforced the structural representation of bionical straw mattress for the utility model submarine facility protection against erosion.
5, the specific embodiment
Below in conjunction with accompanying drawing submarine facility protection against erosion of the present utility model is reinforced bionical straw mattress and do following detailed explanation.
Submarine facility protection against erosion of the present utility model is reinforced bionical straw mattress, is made of framework 1, earth anchor 2 and bionical floating careless 3.Described framework 1 is formed by the fixed band 4 high pressure braiding of arranging in length and breadth; Described bionical floating careless 3 is the thallus linear.Fixed band 4 and bionical floating careless 3 all can be processed by Merlon.A bionical end of floating careless 3 is fixed on the fixed band 4 of framework 1, not only continuously but also disperse, in a row distributes.Some earth anchors 2 are fixed on framework 1 bottom, and earth anchor 2 is provided with zinc coat.
Described bionical floating careless 3 through the fibrillatable processing, and length is 0.32～1.875m.
The height of described earth anchor 2 is 500-1500mm.
Bionical floating careless 3 also can directly utilize strip matter soft material such as polypropylene to replace.
During use, this submarine facility protection against erosion is reinforced bionical straw mattress be arranged on seabed around the protective equipment, and utilize earth anchor 2 fix processing to get final product.
The processing and fabricating that submarine facility protection against erosion of the present utility model is reinforced bionical straw mattress is very simple, except that the described technical characterictic of manual, is the known technology of those skilled in the art.
Claims (4)
1, the submarine facility protection against erosion is reinforced bionical straw mattress, it is characterized in that this bionical straw mattress is made of framework, earth anchor and bionical floating grass, described framework is made of the fixed band of arranging in length and breadth, and earth anchor is arranged on base of frame, and the bionical floating careless end of strip is fixed on the fixed band of framework.
2, submarine facility protection against erosion according to claim 1 is reinforced bionical straw mattress, it is characterized in that described bionical floating grass is a high strength thallus linear.
3, submarine facility protection against erosion according to claim 1 is reinforced bionical straw mattress, it is characterized in that described bionical floating grass is Merlon band or polypropylene fibre band.
4, submarine facility protection against erosion according to claim 1 is reinforced bionical straw mattress, it is characterized in that described earth anchor is provided with zinc coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009393 CN200971485Y (en) | 2006-11-20 | 2006-11-20 | Anti-washout reinforced bionic straw matress for sea-bottom equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009393 CN200971485Y (en) | 2006-11-20 | 2006-11-20 | Anti-washout reinforced bionic straw matress for sea-bottom equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971485Y true CN200971485Y (en) | 2007-11-07 |
Family
ID=38882741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620009393 Expired - Lifetime CN200971485Y (en) | 2006-11-20 | 2006-11-20 | Anti-washout reinforced bionic straw matress for sea-bottom equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971485Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127904A (en) * | 2011-01-31 | 2011-07-20 | 上海交通大学 | Modular reticular bedding and washing-out-preventing method using same |
| CN102561262A (en) * | 2011-12-16 | 2012-07-11 | 上海交通大学 | Anti-scouring device and method for modular artificial netlike beddings |
| CN106400806A (en) * | 2016-10-31 | 2017-02-15 | 中国海洋石油总公司 | Scouring resistant grouting bag used for submarine pipeline suspended span treatment |
| CN106869191A (en) * | 2017-04-17 | 2017-06-20 | 中山市华蕴新能源科技有限公司 | Offshore wind turbine foundation anti-scouring protection device and system thereof |
| CN106869190A (en) * | 2017-04-17 | 2017-06-20 | 中山市华蕴新能源科技有限公司 | underwater anti-scouring protection method and device |
| CN106948365A (en) * | 2017-04-17 | 2017-07-14 | 中山市华蕴新能源科技有限公司 | Underwater fixing structure and method of anti-scouring device |
| CN109518729A (en) * | 2018-11-12 | 2019-03-26 | 北京汇力智能科技有限公司 | A kind of flow slowing device for preventing seafloor scour unhurried current pad and its applied |
| CN110387100A (en) * | 2019-08-01 | 2019-10-29 | 宁夏辰邦石油装备制造有限公司 | A kind of bionic aquatic weed and preparation method thereof |
| WO2023071034A1 (en) * | 2021-10-26 | 2023-05-04 | 中国长江三峡集团有限公司 | Intelligent bionic scouring protection structure for bucket foundation and application method therefor |
-
2006
- 2006-11-20 CN CN 200620009393 patent/CN200971485Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127904A (en) * | 2011-01-31 | 2011-07-20 | 上海交通大学 | Modular reticular bedding and washing-out-preventing method using same |
| CN102561262A (en) * | 2011-12-16 | 2012-07-11 | 上海交通大学 | Anti-scouring device and method for modular artificial netlike beddings |
| CN106400806A (en) * | 2016-10-31 | 2017-02-15 | 中国海洋石油总公司 | Scouring resistant grouting bag used for submarine pipeline suspended span treatment |
| CN106869191A (en) * | 2017-04-17 | 2017-06-20 | 中山市华蕴新能源科技有限公司 | Offshore wind turbine foundation anti-scouring protection device and system thereof |
| CN106869190A (en) * | 2017-04-17 | 2017-06-20 | 中山市华蕴新能源科技有限公司 | underwater anti-scouring protection method and device |
| CN106948365A (en) * | 2017-04-17 | 2017-07-14 | 中山市华蕴新能源科技有限公司 | Underwater fixing structure and method of anti-scouring device |
| CN109518729A (en) * | 2018-11-12 | 2019-03-26 | 北京汇力智能科技有限公司 | A kind of flow slowing device for preventing seafloor scour unhurried current pad and its applied |
| CN109518729B (en) * | 2018-11-12 | 2021-03-16 | 北京汇力智能科技有限公司 | Slow flow pad and slow flow device used for preventing seabed scouring |
| CN110387100A (en) * | 2019-08-01 | 2019-10-29 | 宁夏辰邦石油装备制造有限公司 | A kind of bionic aquatic weed and preparation method thereof |
| WO2023071034A1 (en) * | 2021-10-26 | 2023-05-04 | 中国长江三峡集团有限公司 | Intelligent bionic scouring protection structure for bucket foundation and application method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| EXPY | Termination of patent right or utility model |