CN102518128B - Anti-traction anchor pile - Google Patents
Anti-traction anchor pile Download PDFInfo
- Publication number
- CN102518128B CN102518128B CN201110417069.0A CN201110417069A CN102518128B CN 102518128 B CN102518128 B CN 102518128B CN 201110417069 A CN201110417069 A CN 201110417069A CN 102518128 B CN102518128 B CN 102518128B
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- China
- Prior art keywords
- anchor pile
- anchoring pile
- traction
- way rotation
- spaced
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Piles And Underground Anchors (AREA)
Abstract
The invention discloses an anti-traction anchor pile, wherein the anti-traction anchor pile has a fusiform main body; one-way rotation teeth are spirally spaced on the side of the main body of the anchor pile; and the front ends of the one-way rotation teeth are of an acute angle structure, and the rear ends of the one-way rotation teeth are of an obtuse angle or a plane structure. The fusiform main body of the anchor pile is capable of reducing the resistance underwent when spinning and gradually piling, and the front ends of the spaced one-way rotation teeth are acute angle-shaped, so that cutting and rotation can be conducted smoothly, while the rear ends of the spaced one-way rotation teeth are of the obtuse angle or plane structure, when the anti-traction anchor pile is reversely rotating, the rear end surfaces are filled up with silt due to spaced arrangement and standing for a long time, so that a large resistance is formed to stop the reverse rotation. The anti-traction anchor pile disclosed by the invention has the advantages of novel structure, stable anchoring, and good resistances to wave and anchor dragging.
Description
Technical field
The present invention relates to a kind of anchoring device, relate in particular to anti-traction anchoring pile.
Background technology
Throwing in artificial fishing bank is to repair destroyed marine ecosystems compared with one of effective measures, is also one of effective way of carrying out Fishery Resources Enhancement, thereby is having a very important role aspect the sustainable use that promotes fishery resources.In order to overcome the crisis of fishery resources exhaustion, aquafarm arises at the historic moment.By building artificial fishing bank, the means such as aquatic product sprout of releasing, can increase several times than before building by the stock number in marine site.At home, the good economic benefits of artificial fishing bank and development prospect also manifest.Zhejiang Fishing Grounds islands and reefs fish species is various, but nearly decades of process, extensive super-strength blindness was fished for, under the bottom operations such as otter-trawl are pulled repeatedly, the marine eco-environment is suffered certain destruction, therefore and the artificial marine habitat being born and aquafarm turn much-talked-about topic into.Adopt of existing artificial marine habitat discarded works more, is generally disposable input, is unfavorable for the recovery statistics to environmental resource status data, and economy return is also not obvious.Existing artificial marine habitat adopts passive type to adhere to nature marine site seed conventionally, thereby aufwuch kind is complicated, although have good restoration of the ecosystem effect, its economic worth is not high, substantially there is no output, is difficult to promote to broad masses.Prior art mostly is and structure is dropped into water-bed, thereby stronger to benthon and fish multiplication effect, obvious not to midwater fishes effect, and the structure of similar floating breakwater, and impact resistance not, easily destroyed.And for the grappling of artificial marine habitat, the mode that conventionally adopts gravity to drown oneself, does not have special anchoring system, the applicable device of design of still needing, adapts to current demand.
Summary of the invention
The object of the invention is to for prior art provide that a kind of novel structure, grappling are stable, anti-wave, the anti-anti-traction anchoring pile dragging of anchor.
The present invention solves the problems of the technologies described above adopted technical scheme: anti-traction anchoring pile, wherein: the anchoring pile body of anti-traction anchoring pile is spindle; Anchoring pile body side is shaped with the unidirectional tooth that revolves that spiral way is intermittently arranged; The unidirectional front end that revolves tooth is acuter angles, and rear end is obtuse angle or plane structure.Fusiform this physical efficiency of anchoring pile reduces to rotate the resistance being subject to when progressive, the unidirectional front end that revolves tooth of intermittently arranging is acute angle, thereby can cut comparatively smoothly rotation, obtuse angle, rear end or plane structure be when reverse rotation due to rear end surface near because intermittently arranging, in addition long-term standing and fill up silt, thereby formation large drag forces, hinders reverse rotation.
The most advanced and sophisticated side of anchoring pile body is shaped with helicla flute.Helicla flute is in order to produce rotation in progressive process, and in rotary course, destroy sea bed substrate structure, and form ravel area, be beneficial to unidirectional cutting rotation of revolving tooth, and be beneficial under later stage long-term standing, loose soil property is deposited near the unidirectional rear end surface that revolves tooth.
The end of anchoring pile body is shaped with connecting ring.
Due to the anti-traction anchoring pile of the present invention, the anchoring pile body that has adopted anti-traction anchoring pile is spindle; Anchoring pile body side is shaped with the unidirectional tooth that revolves that spiral way is intermittently arranged; The unidirectional front end that revolves tooth is acuter angles, and rear end is obtuse angle or plane structure.Fusiform this physical efficiency of anchoring pile reduces to rotate the resistance being subject to when progressive, the unidirectional front end that revolves tooth of intermittently arranging is acute angle, thereby can cut comparatively smoothly rotation, obtuse angle, rear end or plane structure be when reverse rotation due to rear end surface near because intermittently arranging, in addition long-term standing and fill up silt, thereby formation large drag forces, hinders reverse rotation.The present invention has advantages of that novel structure, grappling are stable, anti-wave, anti-dragging of anchor.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention perspective view.
The specific embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral explanation: anti-traction anchoring pile 1, anchoring pile body 11, unidirectional tooth 12, front end 12a, rear end 12b, helicla flute 13, connecting ring 14, the buoyancy reefs 2 of revolving.
Embodiment: with reference to Fig. 1, anti-traction anchoring pile, wherein: the anchoring pile body 11 of anti-traction anchoring pile 1 is spindle; Anchoring pile body 11 sides are shaped with the unidirectional tooth 12 that revolves that spiral way is intermittently arranged; The unidirectional front end 12a that revolves tooth 12 is acuter angles, 12bWei obtuse angle, rear end or plane structure.Fusiform anchoring pile body 11 can reduce to rotate the resistance being subject to when progressive, the unidirectional front end that revolves tooth 12 of intermittently arranging is acute angle, thereby can cut comparatively smoothly rotation, 12b obtuse angle, rear end or plane structure are because rear end 12b near surface is because intermittently arranging when reverse rotation, in addition long-term standing and fill up silt, thereby formation large drag forces, hinders reverse rotation.The preferred obtuse angle of the present embodiment structure.When reverse rotation, the upper surface at obtuse angle can produce component downwards, stops reverse rotation.
The most advanced and sophisticated side of anchoring pile body 11 is shaped with helicla flute 13.Helicla flute 13 is in order to produce rotation in progressive process, and in rotary course, destroy sea bed substrate structure, and form ravel area, be beneficial to unidirectional cutting rotation of revolving tooth 12, and be beneficial under later stage long-term standing, loose soil property is deposited on the unidirectional rear end 12b near surface that revolves tooth 12.
The end of anchoring pile body 11 is shaped with connecting ring 14.Connecting ring 14 is owing to connecting anchor line.
Although described the present invention in conjunction with preferred embodiment; so it is not in order to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement to the theme of listing displacement and the modification of various changes, coordinate here, so protection scope of the present invention is as the criterion when the scope of the claim restriction depending on proposed.
Claims (2)
1. anti-traction anchoring pile, is characterized in that: the anchoring pile body (11) of anti-traction anchoring pile (1) is spindle; Described anchoring pile body (11) side is shaped with the unidirectional tooth (12) that revolves that spiral way is intermittently arranged; The described unidirectional front end (12a) that revolves tooth (12) is acuter angles, and rear end (12b) is obtuse angle or plane structure; The most advanced and sophisticated side of described anchoring pile body (11) is shaped with helicla flute (13).
2. anti-traction anchoring pile according to claim 1, is characterized in that: the end of described anchoring pile body (11) is shaped with connecting ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110417069.0A CN102518128B (en) | 2011-12-14 | 2011-12-14 | Anti-traction anchor pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110417069.0A CN102518128B (en) | 2011-12-14 | 2011-12-14 | Anti-traction anchor pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102518128A CN102518128A (en) | 2012-06-27 |
| CN102518128B true CN102518128B (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110417069.0A Active CN102518128B (en) | 2011-12-14 | 2011-12-14 | Anti-traction anchor pile |
Country Status (1)
| Country | Link |
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| CN (1) | CN102518128B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808410B (en) * | 2012-07-31 | 2015-07-22 | 杨红旵 | Concrete pipe pile |
| CN102817358B (en) * | 2012-07-31 | 2015-04-15 | 杨红旵 | Concrete pipe pile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200986440Y (en) * | 2006-12-22 | 2007-12-05 | 任雁胜 | Device for detecting height of concrete filling pile |
| CN101495701A (en) * | 2005-03-02 | 2009-07-29 | S·内韦里 | Torque down pile substructure support system |
| JP2010011822A (en) * | 2008-07-07 | 2010-01-21 | Idea Consultants Inc | Coral artificial multiplying tool, and method for artificially multiplying coral |
| CN102204518A (en) * | 2011-06-10 | 2011-10-05 | 浙江海洋学院 | Self-sinking suction anchor |
| CN102228012A (en) * | 2011-06-10 | 2011-11-02 | 浙江海洋学院 | Floating fish shelter with controllable depth |
| CN202406812U (en) * | 2011-12-14 | 2012-09-05 | 浙江海洋学院 | Unidirectional fixing pile body |
-
2011
- 2011-12-14 CN CN201110417069.0A patent/CN102518128B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101495701A (en) * | 2005-03-02 | 2009-07-29 | S·内韦里 | Torque down pile substructure support system |
| CN200986440Y (en) * | 2006-12-22 | 2007-12-05 | 任雁胜 | Device for detecting height of concrete filling pile |
| JP2010011822A (en) * | 2008-07-07 | 2010-01-21 | Idea Consultants Inc | Coral artificial multiplying tool, and method for artificially multiplying coral |
| CN102204518A (en) * | 2011-06-10 | 2011-10-05 | 浙江海洋学院 | Self-sinking suction anchor |
| CN102228012A (en) * | 2011-06-10 | 2011-11-02 | 浙江海洋学院 | Floating fish shelter with controllable depth |
| CN202406812U (en) * | 2011-12-14 | 2012-09-05 | 浙江海洋学院 | Unidirectional fixing pile body |
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| Publication number | Publication date |
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| CN102518128A (en) | 2012-06-27 |
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