CN205337231U - Anchor suitable for husky muddy bottom - Google Patents
Anchor suitable for husky muddy bottom Download PDFInfo
- Publication number
- CN205337231U CN205337231U CN201620030876.5U CN201620030876U CN205337231U CN 205337231 U CN205337231 U CN 205337231U CN 201620030876 U CN201620030876 U CN 201620030876U CN 205337231 U CN205337231 U CN 205337231U
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- CN
- China
- Prior art keywords
- anchor
- grasp
- cement
- main suspension
- suspension hook
- Prior art date
- 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.)
- Expired - Fee Related
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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 utility model discloses an anchor suitable for husky muddy bottom, sink including cement and stick together, main lifting hook, grab the power grasp, the heavy longitudinal profile who sticks together of cement is for trapezoidal, and its center is reserved a vertical hollow tube and is constituted the reserved pipe way, main lifting hook inserts reserved pipe and says and wear out cement and sink the bottom surface that sticks together, and the trepanning suit of backing plate sinks and sticks together on the main lifting hook of bottom surface in wearing out cement, grabs during power grasp upper end inserts main lifting hook hole, and the bolt passes bolt hole on the main lifting hook, grabs the bolt hole on the power grasp, screws up the nut and realizes whole assembling. The utility model discloses preparation simple process, preparation low cost, each component production process does not influence each other, chooses the power of the grabbing grasp of different length for use, makes every effort to the anchor power of maximum radius's improvement anchor system. The power grasp is grabbed in normalization, the seriation that can design and produce different length, supplies the engineering to choose for use.
Description
Technical field
This utility model relates to the anchor of net cage for sea farming, be particularly well-suited to husky net cage at the bottom of mud, buoyant raft anchoring with fixing.
Background technology
Aquaculture net cage is generally made up of net cage frame system, netting system, mooring system and auxiliary facility system.Wherein mooring system is net cage foundation in water, and its performance directly affects the safety of net cage.Under inclement weather conditions, net cage was damaged by stormy waves because mooring system lost efficacy, the case that sinks is innumerable.Current domestic net cage anchor system mainly has three kinds of modes: anchor, clump anchor and piled anchor, and wherein anchor is expensive, is suitable for the marine site that seabed is complex；Clump anchor is moderate, is suitable for the marine site of husky mud or sandy substrate；Piled anchor price is relatively cheap, is suitable for the depth of water shallower and be the marine site of silt substrate.
Clump anchor relies primarily on the deadweight of clump to balance the pulling force of anchor line, and the anchor force of the vertical direction that it provides is relatively big, and the anchor force of horizontal direction is less.In order to make the anchor force that the offer of clump anchor is bigger, clump is anchored into by Chinese Patent Application No. 201210576861.5, patent name " be applicable to husky buoyant raft anchor " at the bottom of mud has gone improvement, sticking together the pre-buried grip grasp of interior longitudinal direction at clump, the bottom of grip grasp is positioned at the outside that clump sticks together.It is mainly disadvantageous in that: grip grasp part is embedded in clump in advance and sticks together inside, affects template support and concreting that clump sticks together；Prominent elongated grip grasp makes clump stick together to be difficult to stacking piling up, deposit occupation of land big；In transport or work progress, transporting equipment likely stabbed by grip grasp, it has not been convenient to transport；Depositing, in transportation, likely there is moderate finite deformation in prominent elongated grip grasp, causing that this clump sticks together cannot use and scrap under external force；Pre-buried its length of grip grasp immobilizes, it is impossible to flexible, selection according to actual marine site geological conditions.Accordingly, it would be desirable to develop a kind of novel concrete pier anchor device solving above-mentioned limitation, convenient construction use.
Utility model content
This utility model is to solve the above-mentioned deficiency existing for prior art, it is proposed to a kind of simple in construction, speed easy to make, assembled are fast, grip grasp adjustable in length, it is possible to be applicable to the anchor at the bottom of husky mud for what aquaculture net cage provided bigger anchor force.
Technical solution of the present utility model is:
A kind of be applicable to husky anchor at the bottom of mud, include cement heavy stick together 1, main suspension hook 2, grip grasp 5；Cement sink stick together 1 longitudinal profile be trapezoidal, the reserved vertical hollow pipe in its center constitutes preserved pipeline 12；Main suspension hook 2 inserts preserved pipeline 12 and passes heavy 1 bottom surface that sticks together of cement, the trepanning 31 of backing plate 3 be set in pass cement sink stick together 1 bottom surface main suspension hook 2 on, grip grasp 5 upper end is inserted in main suspension hook 2 endoporus, bolt hole 22 on the bolt 4 main suspension hook 2 of traverse, the bolt hole 51 on grip grasp 5, tightening nuts realizes whole assembly.
Described cement sink stick together 1 internal reservation vertical duct 12, for main suspension hook 2 assembled time traverse.
Described cement sink stick together 1 four side surfaces suspension ring 11 are set, be used for carrying, assembling and construction usage.
Described main suspension hook 2 is internal hollow cylinder body shape, inserts for grip grasp 5 and coordinates.
Described main suspension hook 2 one end arranges bolt hole 22, inserts for bolt 4 and coordinates, and the other end arranges main suspension ring 21, lifts by crane and in work, anchor chain mooring uses when being used for assembling.
Described grip grasp 5 is unitary solid cylindrical shape, and its one end arranges bolt hole 51, inserts for bolt 4 and coordinates, and the other end is cone shape spine, facilitates grip grasp to insert seabed；2 ~ 4 agnails it are uniformly arranged, in order in sea bed, fix grip grasp, improve grip grasp anchor force outside cone shape spine.
This utility model compared with the existing technology, has the advantage that
Grip grasp is set on clump sticks together, substantially increases the anchor force that clump sticks together, particularly can increase the anchor force of anchor system horizontal direction；Clump sticks together, grip grasp is individual member, and the formwork that clump is sticked together by grip grasp and concreting are without impact；Clump sticks together, grip grasp, main suspension hook etc. are individual member, and processing technology is simple, and cost of manufacture is cheap, and each component production process is independent of each other；The assembly of carried anchor is simple to operate, it is not necessary to special tool(s) and equipment, and assembled speed is fast；Grip grasp is individual member, and its length can change, and according to different waters geological conditions, can select the grip grasp of different length, makes every effort to the anchor force improving anchor system of amplitude peak.Can design and produce the normalization of different length, seriation grip grasp, selecting for engineering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the heavy schematic diagram that sticks together of cement of the present utility model.
Fig. 3 is that this utility model does not comprise cement and sinks the splicing structure schematic diagram sticked together.
Fig. 4 is main Suspension hook structure schematic diagram of the present utility model.
Fig. 5 is backing structure schematic diagram of the present utility model.
Fig. 6 is grip grasp structural representation of the present utility model.
Fig. 7 is the structural representation after this utility model overall package.
Fig. 8 is the structural representation after this utility model overall package.
Description of reference numerals:
1, cement is heavy sticks together；2, main suspension hook；3, backing plate；4, bolt；5, grip grasp；11, suspension ring；12, preserved pipeline；21, main suspension ring；22, bolt hole；31, trepanning；51, bolt hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1, Figure 3: a kind of be applicable to husky anchor at the bottom of mud, include cement heavy stick together 1, main suspension hook 2, grip grasp 5；Cement sink stick together 1 longitudinal profile be trapezoidal, the reserved vertical hollow pipe in its center constitutes preserved pipeline 12；Main suspension hook 2 inserts preserved pipeline 12 and passes heavy 1 bottom surface that sticks together of cement, the trepanning 31 of backing plate 3 be set in pass cement sink stick together 1 bottom surface main suspension hook 2 on, grip grasp 5 upper end is inserted in main suspension hook 2 endoporus, bolt hole 22 on the bolt 4 main suspension hook 2 of traverse, the bolt hole 51 on grip grasp 5, tightening nuts realizes whole assembly.
Cement sink stick together 1 internal reservation vertical duct 12, traverse during for the assembly of main suspension hook 2, cement sink stick together 1 four side surfaces suspension ring 11 are set, for carrying, assemble and construction usage, main suspension hook 2 is internal hollow cylinder body shape, insert for grip grasp 5 and coordinate, main suspension hook 2 one end arranges bolt hole 22, insert for bolt 4 and coordinate, the other end arranges main suspension ring 21, lift by crane during for assembling and in work, anchor chain mooring uses, grip grasp 5 is unitary solid cylindrical shape, its one end arranges bolt hole 51, insert for bolt 4 and coordinate, the other end is cone shape spine, grip grasp is facilitated to insert seabed；2 ~ 4 agnails it are uniformly arranged, in order in sea bed, fix grip grasp, improve grip grasp anchor force outside cone shape spine.
This utility model work progress at sea is as follows: after described anchor is completed, it is transported to the marine site anchor points specified, on crane gear suspension hook, rope tangles the suspension ring 21 on main suspension hook 2, and construction auxiliary rope ties up on 2 or 4 symmetrical suspension ring 11.Described anchor lifting is stood on predetermined sea, is slowly drop down in sea water, until contact seabed.Described anchor is pressed into grip grasp 5 in husky shale sea bed under self gravitation effect.Tie up to the sinking perpendicularity for controlling, maintain, correct in work progress of the construction auxiliary rope on suspension ring 11, it is ensured that grip grasp 5 is inserted perpendicularly in sea bed as far as possible.
Anchor described in the utility model, compared with traditional clump anchor, insert the grip grasp 5 of sea bed at the bottom of husky mud to balance anchor chain cement sinks the power sticked together in 1 horizontal direction, can guarantee that in the bigger situation of stormy waves, the net cage being connected with this anchor or buoyant raft are not taken away by wind-force and wave, reduce the loss of raiser as far as possible.
The grip grasp 5 of anchor described in the utility model can select different length according to different waters geological conditions.If sea bed top layer mud, shale are thicker, then can be selected for the grip grasp 5 that length is bigger so that it is can arrive in the soil layer that intensity is of a relatively high through the less mud of intensity, shale top layer, to provide bigger anchor force.If sea bed top layer is the hard soil layers such as sandy, soft rock, then the length of grip grasp 5 can not be too big, causes cement to sink 1 rough sledding that cannot be close to sea bed that sticks together on earth to avoid grip grasp 5 cannot sink, at cement, the injection under 1 Gravitative Loads that sticks together.Needed for different waters, the length of grip grasp 5 can be determined according to simple experiment, can design and produce the normalization of different length, seriation grip grasp, selects for Practical Project.
Anchor described in the utility model, compared with traditional clump anchor, under the same terms, overall cost increases limited, and anchor force is greatly increased, and makes the safety of net cage or the buoyant raft being connected with this anchor be greatly improved.
This utility model is not limited to above-mentioned detailed description of the invention; according to foregoing; ordinary technical knowledge and customary means according to this area; without departing under the above-mentioned basic fundamental thought premise of this utility model; this utility model can also make the equivalent modifications of other various ways, replacement or change, all falls within protection domain of the present utility model.
Claims (6)
1. one kind is applicable to husky anchor at the bottom of mud, it is characterised in that: include cement heavy stick together, main suspension hook, grip grasp；It is trapezoidal that cement sinks the longitudinal profile sticked together, and the reserved vertical hollow pipe in its center constitutes preserved pipeline；Main suspension hook inserts preserved pipeline and passes the heavy bottom surface that sticks together of cement, the trepanning of backing plate be set in pass cement sink stick together bottom surface main suspension hook on, grip grasp upper end is inserted in main suspension hook endoporus, and the bolt hole on the bolt main suspension hook of traverse, the bolt hole on grip grasp, tightening nuts realizes whole assembly.
2. according to claim 1 it is applicable to husky anchor at the bottom of mud, it is characterised in that: described cement sinks the internal reservation vertical duct sticked together, and passes during for main suspension hook assembly.
3. according to claim 1 it is applicable to husky anchor at the bottom of mud, it is characterised in that: described cement sinks four side surfaces sticked together and arranges suspension ring, is used for carrying, assembling and construction usage.
4. according to claim 1 suitable in husky anchor at the bottom of mud, it is characterised in that: described main suspension hook is internal hollow cylinder body shape, inserts for grip grasp and coordinates.
5. according to claim 1 suitable in husky anchor at the bottom of mud, it is characterised in that: described main suspension hook one end arranges bolt hole, inserts for bolt and coordinates, and the other end arranges main suspension ring, and in lifting by crane when being used for assembling and working, anchor chain mooring uses.
6. according to claim 1 suitable in husky anchor at the bottom of mud, it is characterized in that: described grip grasp is unitary solid cylindrical shape, and its one end arranges bolt hole, insert for bolt and coordinate, the other end is cone shape spine, facilitates grip grasp to insert seabed；2 ~ 4 agnails it are uniformly arranged, in order in sea bed, fix grip grasp, improve grip grasp anchor force outside cone shape spine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030876.5U CN205337231U (en) | 2016-01-11 | 2016-01-11 | Anchor suitable for husky muddy bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030876.5U CN205337231U (en) | 2016-01-11 | 2016-01-11 | Anchor suitable for husky muddy bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205337231U true CN205337231U (en) | 2016-06-29 |
Family
ID=56175064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620030876.5U Expired - Fee Related CN205337231U (en) | 2016-01-11 | 2016-01-11 | Anchor suitable for husky muddy bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205337231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494212A (en) * | 2016-01-11 | 2016-04-20 | 合肥学院 | Anchoring device suitable for sandy and muddy bottom |
-
2016
- 2016-01-11 CN CN201620030876.5U patent/CN205337231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494212A (en) * | 2016-01-11 | 2016-04-20 | 合肥学院 | Anchoring device suitable for sandy and muddy bottom |
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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: 20160629 Termination date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |