CN106143808B - Assembled crane for container ship and assembling mode thereof - Google Patents
Assembled crane for container ship and assembling mode thereof Download PDFInfo
- Publication number
- CN106143808B CN106143808B CN201510193645.6A CN201510193645A CN106143808B CN 106143808 B CN106143808 B CN 106143808B CN 201510193645 A CN201510193645 A CN 201510193645A CN 106143808 B CN106143808 B CN 106143808B
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- wheel machine
- loop wheel
- container
- supporting leg
- winch
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Abstract
The invention provides an assembled crane for a container ship and an assembling mode thereof.A assembling tool and components are placed in a special container and are arranged between containers carried on an upper layer of the container ship during operation; the crane foundation comprises a crane base and a corner piece; the angle piece is provided with an angle piece hole, the crane base is provided with a clamping pin, and the clamping pin on the crane base is inserted into the angle piece hole and fixedly connected in a working state. Has the advantages that: the container ship can be quickly assembled and emergently unloaded, the purposes of reducing and balancing the weight of the container ship, reducing draught, righting the ship and the like are achieved, and casualties and property loss caused by accidents such as reef touch, cabin breakage, grounding and the like of large and ultra-large container ships can be reduced to the maximum extent.
Description
Technical field
The present invention relates to technical field of crane equipment more particularly to technical field of crane equipment peculiar to vessel.
Background technique
In recent years, container ship develops to enlargement, and current single container ship can load 18000TEU.Enlargement
Container ship is very valuable to Shipping Company.However in emergency situations, this kind of big ship Challenge, since large size collects
The huge size of vanning ship, is badly in need of novel container ship lifting device, overcomes the limitation of traditional lifting device.
The hanging device is used for the urgent interim lifting of container ship.Under stand-by state, the hanging device is together with two groups
Dress is placed in a TEU (Twenty-foot Equivalent Unit) with auxiliary loop wheel machine with Ship Transportation.When marine accident occurs, it is possible to because of damage
Hull is caused to tilt or the accidents such as grounding, loop wheel machine can promptly unload container on ship and reduce to reach mitigation weight
Drinking water, the purpose of righting ship.All components of loop wheel machine are divided in two containers, and when transport is placed on container ship deck top
, there is casualty and installs immediately, can unload container on ship in a short time in layer, to reduce container ship drinking water or exchange
Flat dip hull, makes ship escape danger in time.When can also be used for super-container vessel stop shallow draft quay, segment set is temporarily unloaded
Cased goods or the interim of container cargo allot and transport.
Summary of the invention
The problem to be solved in the present invention is: container ship assembly type loop wheel machine and its assembling mode is provided, for reducing very
To container ship especially super-container vessel is avoided, made when average, which occurs, leads to the accidents such as hull inclination, grounding
At massive losses.
Technical scheme is as follows: container ship assembly type loop wheel machine, assembling tool and component are placed in dedicated collection
In vanning, when operation, is installed between the contained container in container ship upper layer, including the slot girder construction being located on container ship,
It is characterized in that: including loop wheel machine top beam 6, several crane foundations, several loop wheel machine supporting legs 5, several steel arm configurations 2, several lifting pulleys
Group 31, several luffing pulley blocks 32, several lifting winches 71 and several span winches 72；
The crane foundation includes loop wheel machine pedestal 1, corner fittings；The corner fittings is equipped with fitting hole, sets on the loop wheel machine pedestal 1
There is a bayonet lock, under working condition, the bayonet lock insertion fitting hole on the loop wheel machine pedestal 1 is fixedly connected；
The steel arm configuration 2 is a pair of of truss structure, and one end is connected with loop wheel machine pedestal 1, and the other end connects luffing pulley blocks
It 32 and is indirectly coupled in container headchute girder construction.Variable-amplitude steel wire rope, 2 He of steel arm configuration are pulled by span winch 72 when lifting
Loop wheel machine supporting leg 5 is rotated under the driving of variable-amplitude steel wire rope around the connecting shaft of crane foundation, connection of the steel arm configuration 2 around crane foundation
Axis rotates the active force for capableing of the horizontal and vertical direction of balancing hoisting machine.
Any loop wheel machine supporting leg 5 includes several loop wheel machine supporting leg truss structures and several loop wheel machine leg connectors, described to hang
Machine supporting leg truss structure is fixedly connected by loop wheel machine leg connector and constitutes loop wheel machine supporting leg 5；The both ends of any loop wheel machine supporting leg 5
It is connect respectively with crane foundation and loop wheel machine top beam 6；
The loop wheel machine top beam 6 is formed by connecting by several loop wheel machine beam structure components, and the loop wheel machine top beam 6 is equipped with several
Hang winch；
The container ship deck is equipped with slot beam, and slot beam top is connected with luffing pulley blocks 32 and span winch
72, span winch 72 is connected with the luffing pulley blocks 32 at both ends respectively, while steel arm configuration 2 and 32 other end phase of luffing pulley blocks
Even.In loop wheel machine luffing hoisting process, with the active force upward to luffing pulley blocks 32 by variable-amplitude steel wire rope 42 of steel arm configuration 2
As the counterweight of the loop wheel machine, span winch 72 drives the luffing of entire loop wheel machine to move.
Further, the corner fittings is any one group of neighbouring container angle.
Further, the loop wheel machine supporting leg 5 is connected with the junction of loop wheel machine top beam 6 using axle sleeve structure, the loop wheel machine top beam
It can be rotated around central shaft.
Further, it is equipped with connecting rod on the loop wheel machine supporting leg 5 and loop wheel machine top beam 6, any connecting rod top is equipped with
Wire rope connection point, balance rope 43 passes through wire rope connection point, and keeps tensing.
Further, the loop wheel machine pedestal 1 is equipped with hydraulic cylinder, and the bayonet lock is inserted into fitting hole by hydraulic cylinder.
Further, the 5 luffing inclination angle of loop wheel machine supporting leg is ± 55 °.The pulling of span winch 72 is driven by motor in loop wheel machine supporting leg 5
Variable-amplitude steel wire rope 42, under the traction of variable-amplitude steel wire rope 42, the connection of steel arm configuration 2 and loop wheel machine supporting leg 5 at the top of crane foundation
Axis rotation, to achieve the purpose that 5 front and back luffing of loop wheel machine supporting leg.
The assembling mode of container ship assembly type loop wheel machine:
A, the container for the components benefit construction equipment for loading loop wheel machine is placed on container cargo top layer, the construction machine
Tool includes installation auxiliary spider loop wheel machine, dollie, bottle gouard moved by hands, combination gallows frame, hydraulic hand-pump etc.；
B, installation auxiliary hanging walking plate is spread in container top surface, installation auxiliary hanging walking plate is layered on general container cargo
Container top, Lu Jingcong load loop wheel machine components and construction equipment container to assemble loop wheel machine position；
C, manipulation installation auxiliary spider loop wheel machine and dollie load the equipment such as winch, pulley blocks and the walking of loop wheel machine component
Region is assembled to loop wheel machine；
D, loop wheel machine pedestal 1 is installed under the assistance of installation auxiliary spider loop wheel machine, is driven in the hydraulic power of hydraulic hand-pump
Hydraulic cylinder makes at pin shaft insertion container angle, fixed loop wheel machine pedestal 1；
E, at 1 top connecting shaft of loop wheel machine pedestal, loop wheel machine supporting leg 5 and steel arm configuration 2 are connected using shaft；
F, after rigid arm configuration 2 connects paragraph by paragraph, luffing pulley blocks 32 are installed, rigid arm configuration 2 is laid flat after connecting；
G, the loop wheel machine supporting leg 5 at both ends and the just equally connection of arm configuration 2, both ends loop wheel machine supporting leg 5 is whole to be fixed on container
Then gap connects loop wheel machine top beam 6, before proceeding, lift by crane winch 71 and lifting pulley group 31 respectively with corresponding loop wheel machine top
Beam parts 61 connect, and then connect loop wheel machine top beam 6 under the assistance of installation auxiliary spider loop wheel machine again；
H, it is connected and fixed the balance rope 43 of loop wheel machine top beam 6 and loop wheel machine supporting leg 5, and increases pretightning force；
I, luffing pulley blocks 32 and span winch 72 are fixed on ship slot beam；
J, connection winch cable and control cabinet, point examination winch 72, examines circuit connection situation after connecting；
K, variable-amplitude steel wire rope 42 is wound, hoisting wirerope 41 is wound after connecting；
L, start span winch 72, pull-up loop wheel machine top beam 6 and loop wheel machine supporting leg 6, when plumbness, other side luffing
Winch 72 starts, and loop wheel machine supporting leg 5 is transferred to plumbness by both ends span winch folding and unfolding；
M, starting lifting winch 71 puts down suspension hook and slings container no more than motionless, all suspenders of procuratorial work after 100mm,
Whether loop wheel machine supporting leg 5, steel arm configuration 2, loop wheel machine top beam 6 change and deform, motionless after inclination loop wheel machine supporting leg 55-10 degree, errorless
After can carry out lifting operation.
The beneficial effects of the present invention are: assembling can be rapidly completed, promptly unload container, to reach mitigation, balance
The purpose of container ship weight is reduced and absorbed water, righting ship can reduce large-scale and super-container vessel to the maximum extent and send out
It is raw hit a submerged reef, damage, the accidents such as stranded when, caused by casualties and property loss.The present invention has successfully evaded van container
The risk that ship may occur during transportation has filled up the blank of container ship assembly type loop wheel machine.
Detailed description of the invention
Fig. 1 is the main view under the working condition of the use of the new type.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the work structuring main view of embodiment 1.
Fig. 4 is the work structuring side view of embodiment 1.
Fig. 5 is the structure assembling schematic diagram of 5 loop wheel machine top beam 6 of loop wheel machine supporting leg of the invention.
Fig. 6 is the structure schematic side view of 5 loop wheel machine top beam of loop wheel machine supporting leg, 6 junction.
Fig. 7 is the structure schematic top plan view of 5 loop wheel machine top beam of loop wheel machine supporting leg, 6 junction.
Fig. 8 is the structure assembling schematic diagram of steel arm configuration 2 of the invention.
Wherein: 1, loop wheel machine pedestal, 2, steel arm configuration,
21, steel arm configuration component, 31, lifting pulley group,
32, luffing pulley blocks, 41, hoisting wirerope,
42, variable-amplitude steel wire rope, 43, balance rope,
5, loop wheel machine supporting leg, 51, loop wheel machine supporting leg truss structure,
52, loop wheel machine leg connector, 6, loop wheel machine top beam,
61, loop wheel machine beam structure component, 71, lifting winch,
72, span winch, 8, axle sleeve structure,
9, connecting rod, 10, rescue ship.
Specific embodiment
Brief description is made to a specific embodiment of the invention with reference to the accompanying drawing.
As shown in figures 1-8, container ship assembly type loop wheel machine, is disassembled into several structure members, is placed on TEU (Twenty-foot Equivalent Unit)
In, it is carried with ship.In emergency circumstances, on container ship deck, by auxiliary hanging, quickly assembling is realized.With both ends container
Fitting hole based on, it is basic as loop wheel machine lifting that loop wheel machine pedestal 1 is inserted into fitting hole, effect of the loop wheel machine supporting leg 5 in span winch
The installation lifting container hoisting winch 71 in the connecting shaft rotation at 1 top of pedestal, loop wheel machine top beam 6 down, realizes lifting function.
The container ship is directly connected with container ship with assembly type loop wheel machine, is checked and is tested after completion, promptly unloads packaging
On case to barge, the eccentric weight of container ship is reduced, container ship floats again, and keeps balance.
The loop wheel machine top beam 6 of container ship assembly type loop wheel machine is connect with 5 top of loop wheel machine supporting leg using axle sleeve structure,
When 5 luffing of loop wheel machine supporting leg rotates, the pivoting under the effect of gravity of loop wheel machine top beam 6, this structure is guaranteeing loop wheel machine top beam the last 6
While spending, loop wheel machine supporting leg 5 and 6 junction of loop wheel machine top beam will not be made to bear excessive moment of flexure.
The loop wheel machine top beam 6 has the connecting rod 9 of an extension with loop wheel machine supporting leg 5, and 9 end of connecting rod is arranged wirerope and connects
Contact is connected entire loop wheel machine with balance rope 43.Work of the loop wheel machine due to horizontal direction can be effectively controlled in such structure
The malformation firmly generated increases the rigidity of loop wheel machine horizontal direction.
Hydraulic cylinder is arranged in crane foundation, and bayonet lock is inserted into container angle by Driven by Hydraulic Cylinder, is held as crane foundation
Force.
Span winch 72 is arranged in container ship deck slot Liang Chu with assembly type loop wheel machine in the container ship, with this luffing strand
Vehicle controls variable-amplitude steel wire rope 42, and then controls 5 luffing of loop wheel machine supporting leg, carries out lifting operation.
Steel arm configuration 2 moves in hoisting process with loop wheel machine supporting leg 5, and the angle by adjusting steel arm configuration 2 is hung to adjust
The level of machine and the stress of vertical direction are to reach best stress.
The present invention is the combination of gantry crane and luffing loop wheel machine, and main structure has luffing for gantry crane structure simultaneously
The amplitude-variable feature of loop wheel machine.It is suitble to container ship to lift TEU (Twenty-foot Equivalent Unit).
The invention is split into several structure members, and in special container, which is placed at the top of container ship,
It is carried with ship.Each assembling component weight of the invention is in auxiliary hanging machine claimed range.
The example assumes that ship wing tank after by casualty is intake, and hull Angle of Trim is 3 degree, such as Fig. 3, and Angle of Heel is
10 degree, such as Fig. 4.
After casualty occurs, ship's staff carries out emergency response, and starts to assemble loop wheel machine.All mounting structures of loop wheel machine
Component and two installation auxiliary hangings are mounted in in the container of Ship Transportation, and container is equipped with slope track, for installation auxiliary
Hang automatically walk.
Assembling mode as the preferably loop wheel machine are as follows: the container of the components and construction equipment that load loop wheel machine is placed on collection
Cased goods top layer, pickup when ease of assembly, assembling equipment include installation auxiliary spider loop wheel machine, dollie, bottle gouard moved by hands,
Combine gallows frame, hydraulic hand-pump etc., assembling steps are as follows:
1. spreading installation auxiliary hanging walking plate in container top surface, which is layered on the container top of general container cargo, road
Through the container from the components and construction equipment that load loop wheel machine to assembling loop wheel machine position；
2. manipulation installation auxiliary spider loop wheel machine and dollie load the equipment such as winch, pulley blocks and the walking of loop wheel machine component
Region is assembled to loop wheel machine；
3. installing loop wheel machine pedestal 1 under the assistance of installation auxiliary spider loop wheel machine, driven in the hydraulic power of hydraulic hand-pump
Hydraulic cylinder makes at pin shaft insertion container angle, fixed loop wheel machine pedestal 1；
4. connecting loop wheel machine supporting leg 5 and steel arm configuration 2 using shaft at 1 top connecting shaft of loop wheel machine pedestal；
5. rigid arm configuration 2 after connection, installs luffing pulley blocks 32, rigid arm configuration 2 is laid flat after connecting paragraph by paragraph；
6. the loop wheel machine supporting leg 5 and rigid arm configuration 2 at both ends equally connect, both ends loop wheel machine supporting leg 5 is all fixed on container
Then gap connects loop wheel machine top beam 6, before proceeding, lift by crane winch 71 and lifting pulley group 31 respectively with corresponding loop wheel machine top
Beam parts 61 connect, and then connect loop wheel machine top beam 6 under the assistance of installation auxiliary spider loop wheel machine again；
7. being connected and fixed the balance rope 43 of loop wheel machine top beam 6 and loop wheel machine supporting leg 5, and increase pretightning force；
8. fixing luffing pulley blocks 32 and span winch 72 on ship slot beam；
9. connection winch cable and control cabinet, point examination winch 72, examines circuit connection situation after connecting；
10. winding variable-amplitude steel wire rope 42, hoisting wirerope 41 is wound after connecting；
11. starting span winch 72, pull-up loop wheel machine top beam 6 and loop wheel machine supporting leg 6, when plumbness, other side becomes
Width winch 72 starts, and loop wheel machine supporting leg 5 is transferred to plumbness by both ends span winch folding and unfolding；
12. starting lifting winch 71, puts down suspension hook and slings container no more than motionless, all suspenders of procuratorial work after 100mm,
Whether loop wheel machine supporting leg 5, steel arm configuration 2, loop wheel machine top beam 6 change and deform, motionless after inclination loop wheel machine supporting leg 55-10 degree, errorless
After can carry out lifting operation.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (7)
1. container ship assembly type loop wheel machine, when operation, is installed between the contained container in container ship upper layer, including is located at collection
Case ship on slot girder construction, it is characterised in that: including loop wheel machine top beam (6), several crane foundations, several loop wheel machine supporting legs (5) if,
Dry steel arm configuration (2), several lifting pulley groups (31), several luffing pulley blocks (32), several lifting winches (71), several luffings
Winch (72)；
The crane foundation includes loop wheel machine pedestal (1), corner fittings；The corner fittings is equipped with fitting hole, sets on the loop wheel machine pedestal (1)
There is a bayonet lock, under working condition, the bayonet lock insertion fitting hole on the loop wheel machine pedestal (1) is fixedly connected；
The steel arm configuration (2) is a pair of disassembled truss structure, and one end is connected with crane foundation, and it is sliding that the other end connects luffing
Wheel group (32) is simultaneously indirectly coupled in container headchute girder construction；In loop wheel machine luffing hoisting process, passed through with steel arm configuration (2)
Variable-amplitude steel wire rope (42) is to luffing pulley blocks (32) upward active force as the container ship counterweight of assembly type loop wheel machine；
Any loop wheel machine supporting leg (5) includes several loop wheel machine supporting leg truss structures (51) and several loop wheel machine leg connectors (52),
The loop wheel machine supporting leg truss structure (51) is fixedly connected by loop wheel machine leg connector (52) and constitutes loop wheel machine supporting leg (5)；Any institute
The both ends for stating loop wheel machine supporting leg (5) are connect with crane foundation and loop wheel machine top beam (6) respectively；
The loop wheel machine top beam (6) is formed by connecting by several loop wheel machine beam structure components (61), and the loop wheel machine top beam is equipped with several
It lifts by crane winch (71)；
The container ship deck is equipped with slot beam, and slot beam top is connected with luffing pulley blocks (32) and span winch
(72), span winch (72) is connected with the luffing pulley blocks (32) at both ends respectively, steel arm configuration (2) and the luffing pulley blocks other end
It is connected by variable-amplitude steel wire rope (32)；In loop wheel machine luffing hoisting process, given with steel arm configuration (2) by variable-amplitude steel wire rope (42)
For the upward active force of luffing pulley blocks (32) as the container ship counterweight of assembly type loop wheel machine, span winch (72) driving is whole
The luffing of a container ship assembly type loop wheel machine moves.
2. container ship assembly type loop wheel machine according to claim 1, it is characterised in that: the corner fittings is any about one group
Corner fittings is used in adjacent container connection.
3. container ship assembly type loop wheel machine according to claim 1, it is characterised in that: the loop wheel machine supporting leg (5) and loop wheel machine
The junction of top beam (6) is connected using axle sleeve structure, and the loop wheel machine top beam (6) can rotate around central shaft.
4. container ship assembly type loop wheel machine according to claim 1, it is characterised in that: the loop wheel machine top beam (6) and loop wheel machine
It is equipped on supporting leg (5) connecting rod (9), any connecting rod (9) top is equipped with wire rope connection point, at wire rope connection point
Across the balance rope (42) for having the state for keeping tension.
5. container ship assembly type loop wheel machine according to claim 1, it is characterised in that: the loop wheel machine pedestal (1) is equipped with
Hydraulic cylinder, the bayonet lock are inserted into fitting hole by hydraulic cylinder.
6. container ship assembly type loop wheel machine according to claim 1, it is characterised in that: loop wheel machine supporting leg (5) luffing inclines
Angle is ± 55 °；Loop wheel machine supporting leg (5) is driven by motor span winch (72) and pulls variable-amplitude steel wire rope (42), in variable-amplitude steel wire rope
(42) under traction, loop wheel machine supporting leg is realized in the connecting shaft rotation of steel arm configuration (2) and loop wheel machine supporting leg (5) at the top of crane foundation
(5) structure of front and back luffing.
7. the container assembling mode of assembly type loop wheel machine, which comprises the steps of:
A, the container of the components and construction equipment that load loop wheel machine is placed on container cargo top layer, the construction equipment packet
Installation auxiliary spider loop wheel machine, dollie are included, bottle gouard moved by hands combines gallows frame, hydraulic hand-pump；
B, installation auxiliary hanging walking plate is spread in container top surface, installation auxiliary hanging walking plate is layered on the collection of general container cargo
Vanning top, Lu Jingcong load loop wheel machine components and construction equipment container to assemble loop wheel machine position；
C, manipulation installation auxiliary spider loop wheel machine and dollie load winch, pulley blocks equipment and loop wheel machine component rows and go to loop wheel machine
Assemble region；
D, loop wheel machine pedestal (1) is installed under the assistance of installation auxiliary spider loop wheel machine, drives liquid in the hydraulic power of hydraulic hand-pump
Cylinder pressure makes at pin shaft insertion container angle, fixed loop wheel machine pedestal (1)；
E, at the connecting shaft of loop wheel machine pedestal (1) top, shaft connection loop wheel machine supporting leg (5) and steel arm configuration (2) are utilized；
F, it after rigid arm configuration (2) connects paragraph by paragraph, installs luffing pulley blocks (32), rigid arm configuration (2) is laid flat after connecting；
G, the loop wheel machine supporting leg (5) and rigid arm configuration (2) at both ends equally connect, and both ends loop wheel machine supporting leg (5) is all fixed on container
Gap then connect loop wheel machine top beam (6), before proceeding, lift by crane winch (71) and lifting pulley group (31) respectively and accordingly
Loop wheel machine top beam component (61) connection, then again installation auxiliary spider loop wheel machine assistance under connect loop wheel machine top beam (6)；
H, it is connected and fixed the balance rope (43) of loop wheel machine top beam (6) and loop wheel machine supporting leg (5), and increases pretightning force；
I, luffing pulley blocks (32) and span winch (72) are fixed on ship slot beam；
J, connection winch cable and control cabinet, point examination winch (72) after connecting, examine circuit connection situation；
K, variable-amplitude steel wire rope (42) are wound, winds hoisting wirerope (41) after connecting；
L, start span winch (72), pull-up loop wheel machine top beam (6) and loop wheel machine supporting leg (6), when plumbness, other side becomes
Loop wheel machine supporting leg (5) is transferred to plumbness by width winch (72) starting, both ends span winch folding and unfolding；
M, starting lifting winch (71) puts down suspension hook and slings that container is motionless no more than after 100mm, and all suspenders of procuratorial work are hung
Whether machine supporting leg (5), steel arm configuration (2), loop wheel machine top beam (6) change and deform, motionless after inclination loop wheel machine supporting leg 55-10 degree,
Lifting operation is carried out after errorless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193645.6A CN106143808B (en) | 2015-04-22 | 2015-04-22 | Assembled crane for container ship and assembling mode thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193645.6A CN106143808B (en) | 2015-04-22 | 2015-04-22 | Assembled crane for container ship and assembling mode thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106143808A CN106143808A (en) | 2016-11-23 |
| CN106143808B true CN106143808B (en) | 2018-12-14 |
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ID=58058327
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510193645.6A Expired - Fee Related CN106143808B (en) | 2015-04-22 | 2015-04-22 | Assembled crane for container ship and assembling mode thereof |
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| Country | Link |
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| CN (1) | CN106143808B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208724A (en) * | 2020-10-23 | 2021-01-12 | 中船黄埔文冲船舶有限公司 | Deformation-preventing hoisting method for ship open section |
| CN113619735A (en) * | 2021-10-12 | 2021-11-09 | 江苏熔泰重工有限公司 | Box-type cargo lifting device for ship |
| CN113895568B (en) * | 2021-11-01 | 2024-04-05 | 上海海事大学 | Container anti-toppling device for container ship during navigation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126666A (en) * | 2009-12-24 | 2011-07-20 | 韩国科学技术院 | Crane spreader and method for landing the same, crane and ship |
| CN103171911A (en) * | 2013-03-01 | 2013-06-26 | 上海振华重工集团（南通）有限公司 | Ship loader installation technology |
| CN203332353U (en) * | 2013-06-25 | 2013-12-11 | 湖南省长沙船舶厂 | 500-tonner crane ship |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2007064C2 (en) * | 2011-07-07 | 2013-01-08 | Itrec Bv | Shear leg crane and transportation vessel. |
| KR20130097270A (en) * | 2012-02-24 | 2013-09-03 | 현대중공업 주식회사 | Structure for crane supporting in vessel block |
-
2015
- 2015-04-22 CN CN201510193645.6A patent/CN106143808B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126666A (en) * | 2009-12-24 | 2011-07-20 | 韩国科学技术院 | Crane spreader and method for landing the same, crane and ship |
| CN103171911A (en) * | 2013-03-01 | 2013-06-26 | 上海振华重工集团（南通）有限公司 | Ship loader installation technology |
| CN203332353U (en) * | 2013-06-25 | 2013-12-11 | 湖南省长沙船舶厂 | 500-tonner crane ship |
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| CN106143808A (en) | 2016-11-23 |
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Granted publication date: 20181214 Termination date: 20210422 |