CN106348154A - Lifting hook for lifting artificial fish reef and application method thereof - Google Patents
Lifting hook for lifting artificial fish reef and application method thereof Download PDFInfo
- Publication number
- CN106348154A CN106348154A CN201610935680.5A CN201610935680A CN106348154A CN 106348154 A CN106348154 A CN 106348154A CN 201610935680 A CN201610935680 A CN 201610935680A CN 106348154 A CN106348154 A CN 106348154A
- Authority
- CN
- China
- Prior art keywords
- lifting
- suspension hook
- suspension
- artificial
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention relates to a lifting hook for lifting an artificial fish reef and an application method thereof. The lifting hook comprises a main steel wire rope, branch steel wire ropes and two lifting hooks of the same structure, wherein the lifting head part at the lower end of the opening of the lifting hook is fixedly provided with a traction steel chain with a guide lead block respectively. The application method of the lifting hook comprises the following steps: (1) keeping the openings of the two lifting hooks inward to hook hanging rings at both sides of the top part of an artificial fish reef; (2) threading the traction steel chain from the inner side of the hanging ring to the outer side by operating personnel, so that the guide lead block naturally drops along the outer side wall of the artificial fish reef; (3) lifting the artificial fish reef, placing at the bottom of sea, and further lowering the main steel wire rope to realize unhooking of the lifting hooks and the hanging rings; (4) enabling the main steel wire rope to make a horizontal movement, so that the lifting hooks and the hanging rings are twisted away from each other in the vertical direction; and (5) raising the main steel wire rope to finish lifting. According to the invention, the lifting hook is reasonable in design, and the structure is easy to implement; and the method can be quickly and conveniently operated, and is especially applicable to lifting and unhooking in a turbulence disturbing water body.
Description
Technical field
The invention belongs to Lift hook lamps structure and applied technical field, particularly a kind of suspension hook of lifting artificial marine habitat and making
Use method.
Background technology
Artificial marine habitat is for protecting and breeding fishery resources it is intended to throwing in the structure in water body.In recent years, edge
Extra large various places are the protection marine eco-environment, propagation fishery resources have thrown in various types of artificial marine habitats, and wherein most is mixed
Solidifying soil component reefs.Concrete component reefs typically all leaves suspension ring in its top, so that with the crane gear on ship
Lifted and thrown in.Traditional suspension hook by artificial marine habitat sling input seabed when, due to the work of buoyant of sea water in ocean
With and sea water sinuous flow interference, suspension ring and suspension hook depart from and have difficulties, be difficult to disposable break off relations, seriously in the case of need to dive
Water person's diving breaks off relations.The duration that this increases artificial marine habitat input is also possible to increase the cost thrown in.Accordingly, it would be desirable to a kind of energy
The artificial marine habitat suspension hook of enough solve problems and efficiently lift hook unhooking method.
Content of the invention
The purpose of the present invention is for the deficiencies in the prior art, and proposes a kind of suspension hook of lifting artificial marine habitat and user
Method.
The present invention solves its technical problem and takes technical scheme below to realize:
A kind of suspension hook of lifting artificial marine habitat, including main rope, in the affixed two pieces points of steel wire ropes in the bottom of main rope,
It is fixedly mounted with two structures respectively in the bottom of two pieces points of steel wire ropes identical, for hanging the suspension hook of artificial fishing bank suspension ring, hang at two
The open lower end of hook is hung and is fixedly mounted with traction steel chain at head respectively, is respectively and fixedly connected with guiding lead in the bottom of two traction steel chains.
And, the A/F of described suspension hook is 2.5-3.0 times of artificial fishing bank suspension ring diameter, described artificial fishing bank suspension ring
After stablizing in suspension hook, the diameter d being less than suspension ring apart from l of head is hung apart from suspension hook in suspension ring inside edge.
And, the weight of each guiding lead described is 2.0-2.5 times of each suspension hook weight.
A kind of using method of the suspension hook of above-mentioned lifting artificial marine habitat, comprises the following steps that
(1) on ship, two suspension hook openings are inwardly mounted with the suspension ring phase of artificial fishing bank top both sides by operator simultaneously；
(2) main rope is somewhat strained by crane gear, makes to be in painstaking linear state between suspension hook and suspension ring, suspension ring exist
Stable in suspension hook, operator will draw steel chain by wearing laterally in suspension ring, and guiding lead is along under the nature of artificial fishing bank lateral wall
Hang down；
(3) artificial fishing bank is sling by crane gear, moves to specified marine site position, artificial fishing bank is rendered to seabed, when
After sea bottom surface contact is stable, main rope continues to decline artificial fishing bank, suspension hook under the downward pulling force traction of traction steel chain with
Suspension ring break off relations, and suspension hook slides to artificial fishing bank side wall both sides；
(4) main rope is moved horizontally by crane gear, and suspension hook is rubbed with the hands open in vertical direction with suspension ring；
(5) main rope is lifted by crane gear, and once lifting completes.
And, in described step (3), main rope continues to decline, and is the height that main rope declines 2-3 suspension hook.
And, in described step (4), suspension hook and suspension ring are rubbed with the hands in vertical direction to open specially to rub with the hands and open traction steel chain length
Distance.
Advantages of the present invention and good effect are:
The present invention is reasonable in design, and structure is simple, with low cost, and the inventive method operates quick and convenient it is easy to grasp, this
The bright Traditional Man fish shelter that solves throws in unhook difficult problem, is particularly suitable for carrying out lifting in the water body having sinuous flow interference taking off
The application of hook, market prospect is very wide.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is position assumption diagram when suspension hook of the present invention is lifted with artificial fishing bank suspension ring.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is implemented to be further described, following examples are descriptive, be not to limit
Property it is impossible to protection scope of the present invention is limited with this.
A kind of suspension hook of lifting artificial marine habitat, as shown in the figures 1 and 2, including main rope 1, solid in the bottom of main rope
Connect two pieces points of steel wire ropes 2, be fixedly mounted with two structures respectively in the bottom of two pieces points of steel wire ropes identical, for hanging artificial marine habitat 7
The suspension hook 3 of suspension ring 6, the innovative point of the present invention is to hang in the open lower end of two suspension hooks and be fixedly mounted with traction steel chain 4 at head respectively,
The bottom of two traction steel chains is respectively and fixedly connected with guiding lead 5.
In being embodied as of the present invention, as shown in Fig. 2 the A/F of described suspension hook is that artificial fishing bank 7 upper lift ring 6 is straight
2.5-3.0 times of footpath, described suspension hook is sling artificial fishing bank, after artificial fishing bank suspension ring are stable in suspension hook, suspension ring inside edge away from
Hang the diameter d that head distance l is less than suspension ring from suspension ring.Traditions of the past suspension hook in order to emphasize suspension hook lifting stability, often
Using the less suspension hook of opening, after artificial fishing bank suspension ring are stable in suspension hook, position is deeper, and this traditional Suspension hook structure is also
One of the reason cause suspension ring to depart from difficult with suspension hook.
In being embodied as of the present invention, for make guiding lead guide effect substantially, the weight of each guiding lead described
Amount is 2.0-2.5 times of each suspension hook weight.
A kind of suspension hook using method of above-mentioned lifting artificial marine habitat, comprises the following steps that
(1) on ship operator inwardly by two suspension hook openings simultaneously, that is, suspension hook towards artificial fishing bank inner side with
The suspension ring phase mounting of artificial fishing bank top both sides；
(2) subsequently main rope is somewhat strained by crane gear, makes to be in painstaking linear state between suspension hook and suspension ring, hangs
Ring is stable in suspension hook, and operator will draw steel chain by wearing laterally in suspension ring, and guiding lead is along artificial fishing bank lateral wall certainly
So sagging；
(3) artificial fishing bank is sling by crane gear, moves to specified marine site position, artificial fishing bank is rendered to seabed, when
After sea bottom surface contact is stable, main rope continues to decline artificial fishing bank, and at this moment suspension hook and suspension ring are in not painstaking state, suspension hook
Break off relations with suspension ring under the gravity traction of traction steel chain, slide to artificial fishing bank side wall both sides；
(4) main rope is moved horizontally by crane gear, suspension hook and suspension ring is rubbed with the hands open in vertical direction in order to avoid again
Hang up；
(5) main rope is lifted by crane gear, and once lifting completes.
In being embodied as of the present invention, in described step (3), main rope continues to decline, and is that main rope is declined 2-
The height of 3 suspension hooks.
In being embodied as of the present invention, in described step (4), suspension hook and suspension ring are rubbed with the hands in vertical direction and open specially
Rub the distance opening traction steel chain length with the hands, this distance avoids traction steel chain and guiding lead in the presence of sea water flowing simultaneously
Winding and suspension ring between.
Claims (6)
1. a kind of suspension hook of lifting artificial marine habitat, including main rope, in the affixed two pieces points of steel wire ropes in the bottom of main rope,
The bottom of two pieces points of steel wire ropes is fixedly mounted with that two structures are identical respectively, for hang artificial fishing bank suspension ring suspension hook it is characterised in that:
Hang in the open lower end of two suspension hooks and at head, be fixedly mounted with traction steel chain respectively, be respectively and fixedly connected with guiding lead in the bottom of two traction steel chains
Block.
2. lifting artificial marine habitat according to claim 1 suspension hook it is characterised in that: the A/F of described suspension hook is behaved
2.5-3.0 times of work fishing bank suspension ring diameter, after described artificial fishing bank suspension ring are stable in suspension hook, suspension ring inside edge is apart from suspension hook
Hang the diameter d being less than suspension ring apart from l of head.
3. according to claim 1 lifting artificial marine habitat suspension hook it is characterised in that: described each guiding lead weight
It is 2.0-2.5 times of each suspension hook weight.
4. a kind of using method of the suspension hook of above-mentioned lifting artificial marine habitat is it is characterised in that comprise the following steps that
(1) on ship, two suspension hook openings are inwardly mounted with the suspension ring phase of artificial fishing bank top both sides by operator simultaneously；
(2) main rope is somewhat strained by crane gear, makes to be in painstaking linear state between suspension hook and suspension ring, suspension ring are in suspension hook
Interior stable, operator will draw steel chain by wearing laterally in suspension ring, and guiding lead naturally droops along artificial fishing bank lateral wall；
(3) artificial fishing bank is sling by crane gear, moves to specified marine site position, artificial fishing bank is rendered to seabed, when artificial
After sea bottom surface contact is stable, main rope continues to decline fishing bank, suspension hook under the downward pulling force traction of traction steel chain with suspension ring
Break off relations, suspension hook slides to artificial fishing bank side wall both sides；
(4) main rope is moved horizontally by crane gear, and suspension hook is rubbed with the hands open in vertical direction with suspension ring；
(5) main rope is lifted by crane gear, and once lifting completes.
5. the suspension hook of above-mentioned lifting artificial marine habitat according to claim 4 using method it is characterised in that: described step
(3) in, main rope continues to decline, and is the height that main rope declines 2-3 suspension hook.
6. the suspension hook of above-mentioned lifting artificial marine habitat according to claim 4 using method it is characterised in that: described step
(4) suspension hook and suspension ring are rubbed with the hands in vertical direction open in and specially rub the distance opening traction steel chain length with the hands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935680.5A CN106348154B (en) | 2016-11-01 | 2016-11-01 | A kind of suspension hook and application method for lifting artificial marine habitat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935680.5A CN106348154B (en) | 2016-11-01 | 2016-11-01 | A kind of suspension hook and application method for lifting artificial marine habitat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106348154A true CN106348154A (en) | 2017-01-25 |
| CN106348154B CN106348154B (en) | 2017-11-03 |
Family
ID=57863902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610935680.5A Expired - Fee Related CN106348154B (en) | 2016-11-01 | 2016-11-01 | A kind of suspension hook and application method for lifting artificial marine habitat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106348154B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352381A (en) * | 2017-09-05 | 2017-11-17 | 安徽晋煤中能化工股份有限公司 | High-altitude solves rope device |
| CN108569621A (en) * | 2017-03-07 | 2018-09-25 | 中国二十冶集团有限公司 | Gravity type dismounting suspension hook and its application method for large-scale tower lifting |
| CN110367165A (en) * | 2019-08-02 | 2019-10-25 | 中交上海航道局有限公司 | A kind of dispensing technique of concrete artificial reef body |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264573A (en) * | 1999-03-16 | 2000-09-26 | Nishimatsu Constr Co Ltd | Slinging hook |
| CN2468981Y (en) * | 2001-03-26 | 2002-01-02 | 青岛港务局 | Sling for load engaging a row of empty container |
| CN201264865Y (en) * | 2008-09-03 | 2009-07-01 | 中国葛洲坝集团股份有限公司 | Automatic unhooking hanging hook |
| CN201619944U (en) * | 2010-01-01 | 2010-11-03 | 许世东 | Sling instrument |
| CN201753253U (en) * | 2010-08-10 | 2011-03-02 | 青岛港（集团）有限公司 | Suspension hook for fork truck |
| CN202156871U (en) * | 2011-06-21 | 2012-03-07 | 南京梅山冶金发展有限公司 | Lifting appliance capable of unhooking automatically |
| CN206203658U (en) * | 2016-11-01 | 2017-05-31 | 天津渤海水产研究所 | A kind of suspension hook for lifting artificial marine habitat |
-
2016
- 2016-11-01 CN CN201610935680.5A patent/CN106348154B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264573A (en) * | 1999-03-16 | 2000-09-26 | Nishimatsu Constr Co Ltd | Slinging hook |
| CN2468981Y (en) * | 2001-03-26 | 2002-01-02 | 青岛港务局 | Sling for load engaging a row of empty container |
| CN201264865Y (en) * | 2008-09-03 | 2009-07-01 | 中国葛洲坝集团股份有限公司 | Automatic unhooking hanging hook |
| CN201619944U (en) * | 2010-01-01 | 2010-11-03 | 许世东 | Sling instrument |
| CN201753253U (en) * | 2010-08-10 | 2011-03-02 | 青岛港（集团）有限公司 | Suspension hook for fork truck |
| CN202156871U (en) * | 2011-06-21 | 2012-03-07 | 南京梅山冶金发展有限公司 | Lifting appliance capable of unhooking automatically |
| CN206203658U (en) * | 2016-11-01 | 2017-05-31 | 天津渤海水产研究所 | A kind of suspension hook for lifting artificial marine habitat |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569621A (en) * | 2017-03-07 | 2018-09-25 | 中国二十冶集团有限公司 | Gravity type dismounting suspension hook and its application method for large-scale tower lifting |
| CN107352381A (en) * | 2017-09-05 | 2017-11-17 | 安徽晋煤中能化工股份有限公司 | High-altitude solves rope device |
| CN110367165A (en) * | 2019-08-02 | 2019-10-25 | 中交上海航道局有限公司 | A kind of dispensing technique of concrete artificial reef body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106348154B (en) | 2017-11-03 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20181101 |