CN203467424U - Diking-type mesh grid for seashore aquaculture - Google Patents
Diking-type mesh grid for seashore aquaculture Download PDFInfo
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- CN203467424U CN203467424U CN201320572856.7U CN201320572856U CN203467424U CN 203467424 U CN203467424 U CN 203467424U CN 201320572856 U CN201320572856 U CN 201320572856U CN 203467424 U CN203467424 U CN 203467424U
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- China
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- dot matrix
- row
- stand
- staking out
- anchor
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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
Abstract
A diking-type mesh grid for seashore aquaculture comprises stand piles and a purse net and is characterized in that the stand piles are steel pipes or cement piles, the stand piles are distributed at equal intervals in an inner row and in an outer row in a convex arc-shaped dot matrix mode or distributed in an inner row and in an outer row in an obtuse angle dot matrix mode, each inner stand pile is on a sea-level perpendicular bisector of two adjacent outer stand piles of an outer-row dot matrix, the top of each inner stand pile is in tightened connection with the tops of the two outer stand piles of the closest outer-row dot matrix through two connecting ropes or fixedly connected with the tops of the two outer stand piles of the closest outer-row dot matrix through short pipes, each outer stand pile corresponds to an outer anchor, one end of each anchor rope is tied to the top of the corresponding outer stand pile, anchor heads are located on the sea floor of the outer side of the outer-row dot matrix, each inner stand pile corresponds to an inner anchor, one end of each anchor rope is tied to the top of the corresponding inner stand pile, anchor heads are located on the sea floor of the inner side of the inner-row dot matrix, and the purse net is tied to the inner side faces of the inner stand piles of the inner-row dot matrix. The diking-type mesh grid has the advantages that double-row inner and outer dot matrix type stand pile distribution is achieved, the tops of the inner-row stand piles and the tops of the outer-row stand piles are connected, the inner anchors and the outer anchors pull to form the diking-type mesh grid, and mechanical strength is greatly improved.
Description
Technical field:
The utility model relates to aquaculture equipment, particularly the embankment formula net grid of a kind of seashore limit aquaculture.
Background technology:
In seashore concave edge periphery, building is at present that manual acquiculture encloses pond, is on spill bank, to select, after two location end points, to build net grid between two end points, makes to form between seashore concave edge and net grid a seawater aquaculture pond alive.Its advantage is: Chi Zhongshui is that nature changes water, needn't must extract, change seawater as building pond on the bank.
Net grid are made as: set up after two-end-point staking out, several staking outs one word straight line between two-end-point staking out is equidistantly arranged, and staking out is inserted respectively in the sandstone of seabed.Thick bamboo tube is generally used in staking out, in staking out inner side, with the vertical vertical planar development of a purse seine with net bottom aluminium block, purse seine and each staking out system is tied up fixingly simultaneously, and purse seine is and seals laying in case leakage fish on two location end points staking outs and bank.Staking out top, enclosing top line of the net limit will be higher than seawater face and wavy surface.
The defect of this structure is: several staking out one word straight lines arrange, and is again to tie up purse seine to form a plane leader, and when strong wind, billow come temporarily, plane leader carrying positive pressure, is easily pushed over, and causes huge cultivation loss.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned defect, and the embankment formula net grid of a kind of seashore limit aquaculture are provided.
Scheme of the present utility model is: comprise staking out, purse seine, it is characterized in that: staking out is steel pipe or concrete stake, staking out is equally spaced inside and outside two row convex dot matrix arrangements or inside and outside two row obtuse angle form point battle arrays are arranged, on the sea level perpendicular bisector of each interior staking out in two adjacent outer staking outs of outer row dot matrix of interior row dot matrix; In each of interior row dot matrix, staking out top implements be tightly connected or be fixedly connected with by short pipe fitting by two connection cords with two outer staking out tops of the most contiguous outer row dot matrix respectively; The corresponding outer anchor of the outer staking out of each outer row dot matrix, tight anchor line one end is to tie up outside on staking out top, anchor head is seabed outside outer row dot matrix; The corresponding interior anchor of staking out in row dot matrix in each, tight anchor line one end system ties up on interior staking out top, and anchor head is seabed inside interior row dot matrix; Purse seine pastes to be tied up in each of interior row dot matrix on staking out medial surface.
The utility model has the advantage of: the inside and outside dot matrix staking out of biserial is laid, the interconnection at staking out top, the traction of inside and outside anchor forms embankment formula net grid, and mechanical strength greatly strengthens, can anti-strong wind billow.
Accompanying drawing explanation:
Fig. 1 is the utility model convex dot matrix net grid structural representations.
Fig. 2 is the utility model obtuse angle form point battle array net grid structural representation.
Embodiment:
The utility model comprises staking out, purse seine 4, it is characterized in that: staking out is steel pipe or concrete stake, staking out is equally spaced inside and outside two row convex dot matrix arrangements or inside and outside two row obtuse angle form point battle arrays are arranged, on the sea level perpendicular bisector of each interior staking out 3 in two adjacent outer staking outs 6 of outer row dot matrix of interior row dot matrix; In each of interior row dot matrix, by two connection cords 2, enforcement is tight is connected or is fixedly connected with by short pipe fitting 7 with two outer staking out 6 tops of the most contiguous outer row dot matrix respectively at staking out 3 tops; The corresponding outer anchor 5 of the outer staking out 6 of each outer row dot matrix, tight anchor line one end system ties up on 6 tops of staking out outside, and anchor head is seabed outside outer row dot matrix; The corresponding interior anchor 1 of staking out 3 in row dot matrix in each, tight anchor line one end system ties up on interior staking out 3 tops, and anchor head is seabed inside interior row dot matrix; Purse seine 4 pastes to be tied up in each of interior row dot matrix on staking out 3 medial surfaces.
Another purse seine 4 pastes on each outer staking out 6 medial surfaces of tying up row dot matrix outside.
Staking out is to scribble antirusting paint on coating steel pipe or steel pipe.
When stormy waves is oppressed to bank by off-lying sea, outer anchor 5 hauls the outer staking out of outer row dot matrix 6 tops, and this outer staking out 6 hauls two interior staking out 3 tops of interior row dot matrix by two connection cords 2 or short pipe fitting 7, form a stressed supporting body of solid, load forms two stake tripod load bodies at the tight outer anchor 5 of anchor line and staking out root, and load section modulus is large.It is more much bigger without tension structure bearing capacity without anchor than single thick bamboo tube staking out.When same stormy waves is reverse, by interior anchor 1 carrying pulling force.
Stormy waves is from outside to inside more much bigger than stormy waves from inside to outside, and inside and outside row dot matrix is arranged with convex or obtuse angle shape, while making to paste the fluid pressure of the outer stormy waves of purse seine 4 carrying of tying up staking out, has individual inclined-plane to shunt power, and normal pressure is dwindled.
Certainly between outer row dot matrix and interior row dot matrix, with short steel pipes 7, be fixedly connected to form rigid connection body, stronger than the flexible connection body bearing capacity being connected to form with connection cord 2, but cost is different.
Outer row dot matrix is also to tie up purse seine 4, is the dual fail-safe effect of leakproof fish while playing interior row dot matrix purse seine 4 generation small opening.
Claims (2)
1. the embankment formula net grid of a seashore limit aquaculture, comprise staking out, purse seine (4), it is characterized in that: staking out is steel pipe or concrete stake, staking out is equally spaced inside and outside two row convex dot matrix arrangements or inside and outside two row obtuse angle form point battle arrays are arranged, on the sea level perpendicular bisector of each interior staking out (3) in two adjacent outer staking outs of outer row dot matrix (6) of interior row dot matrix; In each of interior row dot matrix, staking out (3) top implements be tightly connected or be fixedly connected with by short pipe fitting (7) by two connection cords (2) with two outer staking outs (6) top of the most contiguous outer row dot matrix respectively; The corresponding outer anchor (5) of the outer staking out (6) of each outer row dot matrix, tight anchor line one end system ties up on staking out outside (6) top, and anchor head is seabed outside outer row dot matrix; The corresponding interior anchor (1) of staking out (3) in row dot matrix in each, tight anchor line one end system ties up on interior staking out (3) top, and anchor head is seabed inside interior row dot matrix; A purse seine (4) pastes to be tied up in each of interior row dot matrix on staking out (3) medial surface.
2. the embankment formula net grid of a kind of seashore limit aquaculture according to claim 1, is characterized in that: another purse seine (4) pastes on each outer staking out (6) medial surface of tying up row dot matrix outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572856.7U CN203467424U (en) | 2013-09-11 | 2013-09-11 | Diking-type mesh grid for seashore aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572856.7U CN203467424U (en) | 2013-09-11 | 2013-09-11 | Diking-type mesh grid for seashore aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467424U true CN203467424U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320572856.7U Expired - Fee Related CN203467424U (en) | 2013-09-11 | 2013-09-11 | Diking-type mesh grid for seashore aquaculture |
Country Status (1)
| Country | Link |
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| CN (1) | CN203467424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461242A (en) * | 2013-09-11 | 2013-12-25 | 福建省大京渔业有限公司 | Dike-type net fence for aquaculture along coast |
| CN104041433A (en) * | 2014-05-12 | 2014-09-17 | 浙江大学宁波理工学院 | Mounting method of large shallow sea purse net cultivation device |
| CN104255595A (en) * | 2014-09-05 | 2015-01-07 | 浙江大学宁波理工学院 | Method for installing large shallow sea aquaculture seine |
| CN108040943A (en) * | 2017-12-15 | 2018-05-18 | 浙江海洋大学 | A kind of landscape dykes and dams seining cultivation device |
-
2013
- 2013-09-11 CN CN201320572856.7U patent/CN203467424U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461242A (en) * | 2013-09-11 | 2013-12-25 | 福建省大京渔业有限公司 | Dike-type net fence for aquaculture along coast |
| CN104041433A (en) * | 2014-05-12 | 2014-09-17 | 浙江大学宁波理工学院 | Mounting method of large shallow sea purse net cultivation device |
| CN104041433B (en) * | 2014-05-12 | 2015-09-09 | 浙江大学宁波理工学院 | The installation method of a kind of large-scale shallow sea seining cultivation device |
| CN104255595A (en) * | 2014-09-05 | 2015-01-07 | 浙江大学宁波理工学院 | Method for installing large shallow sea aquaculture seine |
| CN104255595B (en) * | 2014-09-05 | 2016-04-13 | 浙江大学宁波理工学院 | The installation method of large-scale culture pure seine used in shallow sea |
| CN108040943A (en) * | 2017-12-15 | 2018-05-18 | 浙江海洋大学 | A kind of landscape dykes and dams seining cultivation device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140911 |
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| EXPY | Termination of patent right or utility model |