CN102874381B - Artificial fish reef type vertical anchor - Google Patents
Artificial fish reef type vertical anchor Download PDFInfo
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- CN102874381B CN102874381B CN201210421677.3A CN201210421677A CN102874381B CN 102874381 B CN102874381 B CN 102874381B CN 201210421677 A CN201210421677 A CN 201210421677A CN 102874381 B CN102874381 B CN 102874381B
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Abstract
The invention relates to an artificial fish reef type vertical anchor which comprises trapezoidal plates, ribbed plates, a top plate, a connecting device and horizontal plates, wherein the trapezoidal plates are isosceles trapezoidal plates with notches in the middles of the lower edges, pairwise side edges of five groups of trapezoidal plates with same specifications are mutually connected to form a three-dimensional structure with a regular pentagonal cross section, the top plate is connected above the trapezoidal plates, a connecting device is arranged above the top plate, the ribbed plates are arranged on the inner sides of connecting places of pairwise adjacent trapezoidal plates, the distances between the ribbed plates and the trapezoidal plates at two sides of the ribbed plates are equal, the horizontal plates are arranged on the inner sides of the trapezoidal plates and positioned between every two ribbed plates, the horizontal plates are positioned on positions slightly above the notches of the trapezoidal plates, the horizontal plates are parallel with the top plate, exhaust holes are formed in the trapezoidal plates, in the wall surfaces of the horizontal plates below horizontal positions and the wall surfaces, which are close to the upper edges, of the trapezoidal plates, and holes are formed in the trapezoidal plates, and the wall surfaces of the horizontal plates above the horizontal positions. The artificial fish reef type vertical anchor has the advantages of low cost, strong corrosion resistance, improvement of natural environment, and the like.
Description
Technical field
The present invention relates to Ocean Fishery Field, particularly a kind of artificial marine habitat formula Vertical Anchor.
Background technology
Vertical Anchor is to locate fast for adapting to buoyancy aid, reduce a kind of anchorage mode that each is developed to drift value, the geologic condition different according to seabed, optional cylinder iron piece, reinforced concrete anchorage piece and steel structure Vertical Anchor are as permanent anchorage mode, the location that is usually used in buoy and mooring buoy, be subject to the control of buoy mooring line length, allow top buoyancy aid to drift about within the specific limits.Existing Vertical Anchor, in order to guarantee its anchoring effect, must adopt entity high-density matter to manufacture, and as materials such as cast iron, reinforced concrete, steel, makes the structure of himself heavier, is mainly by increasing entity buoyant unit weight to keep required grasping force.Cannot be directly used in marine integrated cultivating system as the important component part of the anti-drift facility of group's anchor.
Summary of the invention
The object of the present invention is to provide a kind of with low cost, artificial marine habitat formula Vertical Anchor that result of use is good.
Object of the present invention is achieved through the following technical solutions: it is by trapezoidal plate, floor, top board, connecting device, horizontal plate forms, trapezoidal plate is that equicrural ladder plate jaggy is established at middle part, lower edge, trapezoidal plate two dual-sides of five groups of same sizes are interconnected to form the spatial structure that cross-sectional plane is regular pentagon, the top of trapezoidal plate connects top board, the top of top board is provided with connecting device, adjacent inner side, trapezoidal plate junction is provided with floor between two, floor equates apart from the distance between the trapezoidal plate of both sides, in trapezoidal plate inner side, between floor, be also provided with between two horizontal plate, described horizontal plate is positioned at the slightly position of top of trapezoidal plate breach, horizontal plate is parallel with top board, on trapezoidal plate, be positioned on the wall below horizontal plate level attitude and trapezoidal plate is provided with deflation hole near the wall of upper edge, on trapezoidal plate, the wall being positioned at more than horizontal plate level attitude is provided with perforate.
Compared to prior art, the invention has the advantages that:
1) artificial marine habitat formula Vertical Anchor adopts ferro-cement polygon thin-walled space structure, can give full play to the mechanical property of different structure material, reduce raw-material consumption, reduce manufacturing cost, save steel 75% with the steel structure ratio of identical function and size, compare with reinforced concrete structure, sand material consumption saves 50%, has realized energy-saving and emission-reduction.
2) the special-shaped anchor fluke that artificial marine habitat formula Vertical Anchor bottom is flare, except keeping certain holding power to weight ratio, also have each to the anti-ability of inclining, the vacuum adsorption plate that horizontal direction is set, can improve vertical withdrawal resistance.And the space on top communicates with outside seawater, become artificial marine habitat, for the fish of self-sow provide the space of perching and multiplying.The dual-use function with Vertical Anchor and artificial marine habitat.
3) artificial marine habitat formula Vertical Anchor falls into behind seabed, and because of the effect of dead weight, each inserts stratum, seabed gradually to anchor fluke, until contact with middle part horizontal plate, discharges air, produces vacuum suction effect.The suspension ring at top are connected with the bitt that floats over four jiaos of the multifunctional culture modules on sea by syntheticfibres anchor cable, and each that control top buoyancy aid with the length of anchor cable is to drift value.
4) artificial marine habitat formula Vertical Anchor adopts the manufacture of build-up type ferro-cement, and process with the impregnated material that meets European Union's food stage standard on surface, pollution-free, and the fish that formed artificial marine habitat district is self-sow build a kind of brand-new ecology environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is the I-I cross sectional representation of Fig. 1.
Fig. 3 is the II-II cross sectional representation of Fig. 1.
Label declaration: 1 floor, 2 trapezoidal plates, 3 top boards, 4 horizontal plates, 5 breach, 6 deflation holes, 7 perforates, 8 suspension ring, 9 rings seats, 10 special-shaped anchor flukes.
The specific embodiment
Below in conjunction with Figure of description and embodiment, content of the present invention is elaborated:
As Figure 1-3: it is by trapezoidal plate 2, floor 1, top board 3, connecting device, horizontal plate 4 forms, trapezoidal plate is the equicrural ladder plate that middle part, lower edge is provided with breach 5, trapezoidal plate two dual-sides of five groups of same sizes are interconnected to form the spatial structure that cross-sectional plane is regular pentagon, the top of trapezoidal plate connects top board, the top of top board is provided with connecting device, adjacent inner side, trapezoidal plate junction is provided with floor between two, floor equates apart from the distance between the trapezoidal plate of both sides, in trapezoidal plate inner side, between floor, be also provided with between two horizontal plate, described horizontal plate is positioned at the slightly position of top of trapezoidal plate breach, horizontal plate is parallel with top board, on trapezoidal plate, be positioned on the wall below horizontal plate level attitude and trapezoidal plate is provided with deflation hole 6 near the wall of upper edge, in the process of the present invention's vertical decline in water, deflation hole contributes to Exhaust Gas, make horizontal plate and top board produce vacuum adsorption force, on trapezoidal plate, the wall being positioned at more than horizontal plate level attitude is provided with perforate 7.The upper edge of described floor is connected with top board, and the lower edge of floor flushes with the lower edge of trapezoidal plate, and the non-barbed portion in trapezoidal plate lower edge of floor lower edge and floor both sides forms special-shaped anchor fluke 10.
As shown in Figure 2: establish trapezoidal plate jaggy and be positioned at the special-shaped anchor fluke that their direct floors have formed flare for two, thereby guarantee that the present invention inserts behind stratum, seabed, keep each to stable, produce grasping force and resistance to capsizing, after being connected with water floating body by anchor cable, form the anti-drift facility of group's anchor, can effectively control the drift value of buoyancy aid.And the horizontal plate of the present invention's abnormity anchor fluke top band flanging adopts after vacuum suction measure, can effectively increase the vertical withdrawal resistance of Vertical Anchor, further improve the holding power to weight ratio of Vertical Anchor self.
The space that the present invention is positioned at more than horizontal plate communicates with the external world by perforate, is convenient to the turnover of self-sow fish, to improve the quality of ecology environment, maintenance and the corresponding fishery-ies product of raising in cultivation waters.
Described connecting device is suspension ring 8 and rings seat 9, and described rings seat is fixed on the upper surface of top board, and suspension ring are fixed on rings seat.The suspension ring at Vertical Anchor top are connected with bitt by annular anchor cable, are convenient to check, adjust and change anchor cable.
Trapezoidal plate, floor, top board, horizontal plate are ferrocement panel, and the thickness of ferrocement panel is not less than 3cm.Can improve the corrosion stability of product on the one hand, can be designed on the other hand each assembly flat section and carry out prefabrication and assembly construction, to realize batch production batch manufacturing, guarantee product design.During manufacture, first on assembly platform, prefabricated components are spelled to composing type, carry out subsequently the construction of top board and horizontal plate, finally carry out the processing of vertical seam and the dip treating of surfaces externally and internally.Due to the Vertical Anchor contrast with traditional, the present invention adopts ferro-cement polygon thin-walled space structure, can give full play to the mechanical property of different structure material, reduce raw-material consumption, reduce manufacturing cost,, than saving steel 75%, compare with reinforced concrete structure with the steel structure of identical function and size, sand material consumption saves 50%.The present invention adopts the manufacture of build-up type ferro-cement on the other hand, and process with the impregnated material that meets European Union's food stage standard on surface, pollution-free, and the fish that formed artificial marine habitat district is self-sow build a kind of brand-new ecology environment.
Claims (4)
1. an artificial marine habitat formula Vertical Anchor, it is characterized in that: it is by trapezoidal plate (2), floor (1), top board (3), connecting device, horizontal plate (4) forms, trapezoidal plate (2) is for being provided with the equicrural ladder plate of breach (5) in the middle part of lower edge, trapezoidal plate two dual-sides of five groups of same sizes are interconnected to form the spatial structure that cross-sectional plane is regular pentagon, the top of trapezoidal plate (2) connects top board (3), the top of top board (3) is provided with connecting device, inner side, adjacent trapezoidal plate (2) junction is provided with floor (1) between two, floor (1) equates apart from the distance between both sides trapezoidal plate (2), in trapezoidal plate (2) inner side, be also provided with horizontal plate (4) between floor (1) between two, described horizontal plate (4) is positioned at the slightly position of top of trapezoidal plate (2) breach (5), and horizontal plate (4) is parallel with top board (3), upper at trapezoidal plate (2), be positioned on the wall of horizontal plate (4) below level attitude and trapezoidal plate (2) is provided with deflation hole (6) near on the wall of upper edge, upper at trapezoidal plate (2), be positioned on horizontal plate (4) wall more than level attitude and be provided with perforate (7).
2. according to claim 1 artificial marine habitat formula Vertical Anchor, it is characterized in that: the upper edge of described floor (1) is connected with top board (3), the lower edge of floor (1) flushes with the lower edge of trapezoidal plate (2), and the non-breach in trapezoidal plate (2) lower edge (5) part of floor (1) lower edge and floor (1) both sides forms special-shaped anchor fluke (10).
3. according to claim 1 artificial marine habitat formula Vertical Anchor, it is characterized in that: described connecting device is suspension ring (8) and rings seat (9), and described rings seat (9) is fixed on the upper surface of top board (3), and suspension ring (8) are fixed on rings seat (9).
4. according to claim 1 artificial marine habitat formula Vertical Anchor, it is characterized in that: described trapezoidal plate (2), floor (1), top board (3), horizontal plate (4) are that its thickness is not less than 3cm by the formed thin-wall construction of composite material ferro-cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210421677.3A CN102874381B (en) | 2012-10-26 | 2012-10-26 | Artificial fish reef type vertical anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210421677.3A CN102874381B (en) | 2012-10-26 | 2012-10-26 | Artificial fish reef type vertical anchor |
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| Publication Number | Publication Date |
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| CN102874381A CN102874381A (en) | 2013-01-16 |
| CN102874381B true CN102874381B (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210421677.3A Active CN102874381B (en) | 2012-10-26 | 2012-10-26 | Artificial fish reef type vertical anchor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103828742A (en) * | 2013-11-28 | 2014-06-04 | 大连海洋大学 | Artificial fish reef with good flow field effect |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354869Y (en) * | 1998-09-21 | 1999-12-22 | 天津市海王星海上工程技术有限公司 | Gravity suction anchor |
| KR100459985B1 (en) * | 2002-02-15 | 2004-12-04 | (주)대우건설 | Suction pile anchor |
| CN201597727U (en) * | 2009-11-09 | 2010-10-06 | 江苏扬远船舶设备铸造有限公司 | Anchor fluke position adjustable deepwater high holding power anchor |
| CN201872907U (en) * | 2010-12-03 | 2011-06-22 | 中国船舶重工集团公司第七一○研究所 | Suction anchoring device for soft ground |
| CN202828008U (en) * | 2012-10-26 | 2013-03-27 | 朱元康 | Artificial fish reel type vertical anchor |
-
2012
- 2012-10-26 CN CN201210421677.3A patent/CN102874381B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354869Y (en) * | 1998-09-21 | 1999-12-22 | 天津市海王星海上工程技术有限公司 | Gravity suction anchor |
| KR100459985B1 (en) * | 2002-02-15 | 2004-12-04 | (주)대우건설 | Suction pile anchor |
| CN201597727U (en) * | 2009-11-09 | 2010-10-06 | 江苏扬远船舶设备铸造有限公司 | Anchor fluke position adjustable deepwater high holding power anchor |
| CN201872907U (en) * | 2010-12-03 | 2011-06-22 | 中国船舶重工集团公司第七一○研究所 | Suction anchoring device for soft ground |
| CN202828008U (en) * | 2012-10-26 | 2013-03-27 | 朱元康 | Artificial fish reel type vertical anchor |
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| CN102874381A (en) | 2013-01-16 |
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Effective date of registration: 20190929 Address after: Tiefu Industrial Park in Pizhou city of Jiangsu Province, Xuzhou City, 221300 Patentee after: Jiangsu revitalization Marine Service Co., Ltd. Address before: 350004 No. 1, No. 104 middle Wuyi Road, Taijiang District, Fujian, Fuzhou, 501 Patentee before: Zhu Yuan Kang |
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Effective date of registration: 20220121 Address after: 221300 floor 2, building 3, North Aishan Avenue and West Kangyuan Road, Tiefu Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Yuhai offshore engineering equipment (Jiangsu) Co.,Ltd. Address before: 221300 Industrial Park, Pizhou City, Xuzhou, Jiangsu Patentee before: Jiangsu revitalization Marine Service Co.,Ltd. |
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