CN109720512A - It ocean platform and its steps on and multiplies gangway ladder - Google Patents
It ocean platform and its steps on and multiplies gangway ladder Download PDFInfo
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- CN109720512A CN109720512A CN201711036867.2A CN201711036867A CN109720512A CN 109720512 A CN109720512 A CN 109720512A CN 201711036867 A CN201711036867 A CN 201711036867A CN 109720512 A CN109720512 A CN 109720512A
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Abstract
It the present invention provides a kind of ocean platform and its steps on and multiplies gangway ladder, this, which is stepped on, multiplies gangway ladder and include: autostairs, step on and multiply platform and connecting bracket；The upper and lower side of autostairs is provided with rotating junction, and the rotating junction of lower end multiplies that platform is detachable and be rotatably coupled, and the rotating junction of the upper end is detachable and is installed in rotation on the outside of the side of a ship of ocean platform with stepping on；Connecting bracket one end multiplies platform and connect with stepping on, and the other end is detachably connected on the spud leg of ocean platform；It steps on and multiplies on platform can bubble through the water column, and be able to drive the lower end of autostairs and connecting bracket is gone up and down with the variation of tidal level.The present invention steps on the autostairs for multiplying gangway ladder and connecting bracket is removably connect with ocean platform, under platform displacement or inclement weather conditions, can by lower autostairs, step on and multiply platform and connecting bracket dismounting is retracted on platform main deck, avoid it from interfering operation or to be damaged.It is stepped under meanwhile and multiplies platform and can be gone up and down with tidal fluctuations, be adapted to the different sea area of tidal range.
Description
Technical field
The present invention relates to field of ocean engineering more particularly to a kind of aquafarm platform and its steps on and multiply gangway ladder.
Background technique
With the development of sea fishery, the overfishing of many years and the environmental pollution got worse, many coastal sea areas
" no fish can catch " can not also continue to expand cultivation scale.Coastal marine resources are no longer satisfied the needs of people, this is just
" forcing " people gradually move towards deeper sea area.Therefore, deep-sea breeding, fishing industry develop rapidly in recent years, also occur one
Large quantities of novel sea fishery equipments.Jack up Multifunctional marine pasture platform is exactly one of numerous New Equipments.This platform
It is referring to design with marine worker jack-up unit, only the scale of construction with function of platform are different.Spud leg is stood in seabed when work,
Main hull lifts away from sea certain altitude, guarantees sufficient air gap.The main hull of platform in this way is not influenced by wave, is greatly increased
The comfortableness and security of platform.The platform collection cruise of jack up Multifunctional marine pasture, lodging of fishing, marine environment prison
It surveys, multiple functions and the one such as pasture is on duty, once releasing the just welcome by numerous aquafarms, by the end of this year, only mountain
East save it is coastal just there will be over 20 and come into operation, development prospect is wide.
But current jack up Multifunctional marine pasture platform also use simple fixed gangway ladder as passenger and ship
Member's lower channel.This easy fixed gangway ladder can not adjust embarkation position with the variation of tide, and structural strength can not meet
The stop of the spitkits such as yacht, whiffing boat needs.In addition, the gangway ladder needs of this fixation are installed after platform rises in place
It is fixed, if platform needs to shift or return port maintenance over long distances, need first to dismantle gangway ladder, it is time-consuming and laborious.Moreover, this solid
Fixed pattern gangway ladder stretches out below platform main hull very much, and when meeting with severe sea condition, wind and waves not only has the possibility of damage ladder,
The stress for also adding platform influences the safety of platform.
For large-scale marine worker jack-up unit, such as self-elevating drilling platform, the personnel of platform mainly pass through up and down
What helicopter and large-scale crane were completed.Personnel need to multiply cage by certain safety training and hang on or hang lower put down by loop wheel machine
Platform.Since jack up Multifunctional marine pasture platform usually leans on the clean energy resourcies such as solar energy as main power source, cannot support
Loop wheel machine works long hours, and also without helicopter platform, therefore mode cannot be applied personnel common on maritime platform up and down
On jack up aquafarm platform.In addition, generally having anchoring very to the ship of large-scale maritime platform transport goods or personnel
To DP positioning system, itself safe can berth, not need platform and provide special berthing device.
To sum up, personnel are up and down and canoe berthing asking of having become that jack up aquafarm platform has to properly settle
Topic, thus urgently invent it is a kind of can adapt to automatically tidal fluctuations, operation when do not expend mass energy, structural strength meets canoe and leans on
Pool needs, stepping on for installing and dismounting is facilitated to multiply gangway ladder.
Summary of the invention
In order to solve the above-mentioned technical problem, existing to solve the invention reside in providing a kind of ocean platform and its step on to multiply gangway ladder
There is the above problem in technology.
In view of the above technical problems, the present invention proposes that a kind of ocean platform multiplies gangway ladder with stepping on, comprising: autostairs, step on multiply it is flat
Platform and connecting bracket；The upper and lower side of the autostairs is provided with rotating junction, and the rotating junction of lower end is stepped on described
Multiply platform detachably and be rotatably coupled, the rotating junction of the upper end is detachable and is installed in rotation on ocean platform
On the outside of the side of a ship；Described connecting bracket one end multiplies platform and connect with described step on, and the other end is detachably connected to the spud leg of ocean platform
On；Described step on multiplies on platform can bubble through the water column, and the lower end for being able to drive the autostairs and the connecting bracket are with tide
The variation of water level and go up and down.
In a preferred approach, the connecting bracket includes: frame body and the pile gripper for being connected to the frame body end；Described armful
Stake device is removably encircled in the horizontal periphery of the spud leg, and the pile gripper can move up and down and around described along the spud leg
Spud leg axial-rotation.
In a preferred approach, the pile gripper includes: fixed block and movable block, the movable block by pin shaft with it is described solid
Determine that block is detachably connected and synthesize the anchor ear that a center has through-hole, the fixed block is connect with the frame body；The pile gripper
In circular ring shape or positive polygonal annular.
In a preferred approach, the inside of the fixed block and the movable block towards through-hole is provided at circumferentially spaced more around through-hole
A idler wheel.
In a preferred approach, the connecting bracket includes coaxial and spaced apart multiple pile grippers up and down, and each armful
Stake device is separately connected a frame body.
In a preferred approach, it is described step on multiply in platform with it is multiple make its bubble through the water column on watertight cavity.
In a preferred approach, the rotating junction of the autostairs upper and lower side is turntable, and each turntable passes through level side
To shaft be hinged with autostairs, the turntable of the autostairs lower end by the shaft of vertical direction and it is described step on peaceful can
Rotation connection, the turntable of the autostairs upper end is installed in rotation on by the shaft of vertical direction stretches out in the ocean platform side of a ship
In the fixed platform in outside.
In a preferred approach, described to step on that multiply gangway ladder further include one section of fixed ladder；The upper end of the fixed ladder to ocean
The main deck of platform is fixedly connected, and lower end is fixedly connected with the fixed platform.
In a preferred approach, the fixed ladder, fixed platform, autostairs and stepping on multiply platform edges equipped with guardrail, described to step on
Multiply and is additionally provided with berthing pile and bollard on platform.
In a preferred approach, the autostairs include: along the spaced multiple pedals of short transverse, the pedal it is upper
Surface is arc-plane.
The present invention also proposes a kind of ocean platform, comprising: main platform body and be set to it is above-mentioned on the outside of the main platform body side of a ship
It steps on and multiplies gangway ladder.
Compared with prior art, the invention has the following advantages: ocean platform of the present invention is with stepping on the activity for multiplying gangway ladder
Ladder and connecting bracket are removably connect with ocean platform, and autostairs is stepped on to multiply and detachably connected between platform and connecting bracket
Connect, platform displacement or inclement weather conditions under, can by lower autostairs, step on multiply platform and connecting bracket dismounting be retracted to platform master
On deck, it is avoided to interfere operation or be damaged.It is stepped under meanwhile and multiplies platform and can be gone up and down with tidal fluctuations, be adapted to tidal range
Different sea areas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment ocean platform.
Fig. 2 is the partial enlarged view of part A in Fig. 1.
Fig. 3 is the fit structure schematic diagram of the present embodiment pile gripper and spud leg.
The reference numerals are as follows: 2, main platform body；21, loop wheel machine；3, spud leg；4, it steps on and multiplies gangway ladder；41, autostairs；42, it steps on
Multiply platform；43, connecting bracket；431, frame body；432, pile gripper；4321, fixed block；4322, movable block；4323, pin shaft；
4324, idler wheel；44, fixed ladder；45, fixed platform；461, top rotary table；462, lower rotary table；471, shaft；472, shaft；481,
Guardrail；482, theft-resistant link chain；49, berthing pile.
Specific embodiment
The exemplary embodiment for embodying feature of present invention and advantage will describe in detail in the following description.It should be understood that
The present invention can have various variations in different embodiments, neither depart from the scope of the present invention, and theory therein
Bright and diagram inherently is illustrated as being used, rather than to limit the present invention.
Refering to fig. 1 to Fig. 3, ocean platform provided in this embodiment includes: main platform body 2, is used to support the main platform body 2
Multiple spud legs 3, and be set to stepping on the outside of 2 side of a ship of main platform body and multiply gangway ladder 4.This, which is stepped on, multiplies gangway ladder 4 and includes: autostairs 41, steps on
Multiply platform 42 and connecting bracket 43.
The upper and lower side of autostairs 41 is provided with rotating junction, the rotating junction of lower end with step on that multiply platform 42 removable
It unloads and is rotatably coupled, the rotating junction of the upper end is detachable and is installed in rotation on the outside of the side of a ship of ocean platform.Even
It connects 43 one end of bracket and multiplies platform 42 and connect with stepping on, the other end is detachably connected on the spud leg 3 of ocean platform.It steps on and multiplies platform 42
On capable of bubbling through the water column, and it is able to drive the lower end of autostairs 41 and connecting bracket 43 is gone up and down with the variation of tidal level.
The step on autostairs for multiplying gangway ladder and connecting bracket of the present embodiment are removably connect with main platform body, platform displacement
Or under inclement weather conditions, can by autostairs, step on multiply platform and connecting bracket dismounting be retracted on platform main deck, avoid it
It interferes operation or is damaged.Meanwhile stepping on and multiplying platform and can be gone up and down with tidal fluctuations, it is adapted to different waters.
Specifically, the present embodiment step on multiply gangway ladder 4 be set to main platform body 2 be equipped with loop wheel machine 21 a topside, be convenient for
Multiply on 4 position lift cargo to platform main deck of gangway ladder from stepping on, or is mounted and dismounted using loop wheel machine 21 and step on each portion for multiplying gangway ladder 4
Point.
Further, stepping on for the present embodiment multiplies gangway ladder 4 further include: one section of 44 He of fixed ladder being fixedly connected on the outside of the side of a ship
Fixed platform 45.The upper end of fixed ladder 44 is fixedly connected with the main deck of main platform body 2, the lower end of fixed ladder 44 and fixed platform
45 are fixedly connected；Fixed platform 45 with the upper end of autostairs 41 to connect.More preferably, the bottom surface of fixed platform 45 flush in or
Lower than the bottom surface of main platform body 2, to reduce the length of autostairs 41 to the greatest extent, to reduce use material and the weight of autostairs 41, guarantee
Autostairs 41 using safe.
In the case where not considering 41 length of autostairs, fixed ladder 44 can also be omitted, and makes fixed platform 45 and platform master
The main deck of body 2 is concordant.
Autostairs 41 includes: two longitudinal rods and multiple pedals for being set between two longitudinal rods, and multiple pedals are along height side
It is arranged to interval, and pedal is arc-plane, that is to say, that the step surface is plane, and the lateral profile of step surface is arc, with
Autostairs 41 is set to walk in differing tilt angles convenient for personnel.
The rotating junction of 41 upper end of autostairs is detachable with fixed platform 45 and is rotatably coupled.Specifically, movable
The rotating junction of terraced 41 upper ends is top rotary table 461, and the rotating junction of 41 lower end of autostairs is lower rotary table 462；Top rotary table 461
It is rotatablely connected by vertical shaft 471 and fixed platform 45 and part is overlapped in fixed platform 45, top rotary table 461 has one
Straight flange, the straight flange extend to except fixed platform 45 and hinged by the upper end of trunnion axis and autostairs 41；Similarly, lower rotary table
462 also by the vertical rotation connection of shaft 472 and part is overlapped in step on and multiply on platform 42, and lower rotary table 462 has a straight flange, should
Straight flange, which extends to step on, to be multiplied except platform 42 and hinged by the lower end of trunnion axis and autostairs 41.
Step on multiply platform 42 be steel tetragonal body structure, in it is multiple make its bubble through the water column on watertight cavity, should
Watertight cavity is closed air cavity, is laid in the inner according to the size for multiplying platform 42 and gravity is stepped on, can be step on multiply it is flat
Platform 42 provides enough buoyancy, and buoyancy is enough to support to step on and multiplies 42 own wt of platform and step on the weight for multiplying personnel and article, and
It can to step on and multiply 42 upper surface of platform and maintain height not less than sea 0.5m always.It should be noted that need by adjusting
The size of watertight cavity, installation position and increase certain permanent ballast, such as cement, iron block, guarantees its connection activity
It just bubbles through the water column after ladder 41 and connecting bracket 43, that is, steps on the upper surface holding horizontality for multiplying platform 42.
Connecting bracket 43 includes: two frame bodies 431 and two pile grippers 432；Two pile grippers 432 it is coaxial and between the upper and lower every
Arrangement, two frame bodies 431, which are connected to step on, to be multiplied between platform 42 and two pile grippers 432, and one end of each frame body 431 multiplies with stepping on
Platform 42 connects, and the other end is connect with a pile gripper 432, so that two frame bodies 431 are also in upper and lower arranged for interval.Pile gripper
432 removably encircle in the horizontal periphery of spud leg 3, and pile gripper 432 can move up and down along spud leg 3 and around the axial rotation of spud leg 3
Turn.
Each pile gripper 432 is in positive six sides annular comprising: fixed block 4321 and movable block 4322.Movable block 4322 is logical
It crosses pin shaft 4323 and fixed block 4321 is detachably connected and synthesizes the anchor ear that a center has through-hole, fixed block 4321 and frame body
431 were both detachably connected, and can also be fixedly connected, and the present embodiment is to be detachably connected.
In other embodiments, pile gripper 432 can also be in circular ring shape, can also be in other regular polygons.
Further, the inside of fixed block 4321 and movable block 4322 towards through-hole is circumferentially-spaced around through-hole and is uniformly arranged
Six idler wheels 4324, each 4324 part of idler wheel are embedded in the medial surface of fixed block 4321 and movable block 4322, and by bolt or
It is welded on fixed block 4321 and movable block 4322.
The internal diameter of the pile gripper 432 of the present embodiment is slightly larger than the outer diameter of spud leg 3, so that idler wheel 4324 slightly probes into pile gripper
432 inner spaces so that pile gripper 432 is not contacted with spud leg 3, but idler wheel 4324 can be tightly attached to again spud leg 3 scroll up and down or
Around the circumferential sliding of spud leg 3.Idler wheel 4324 is made of steel, in order to reduce friction and not destroy the paint of 3 outer surface of spud leg, at it
Appearance wraps up rubber or nylon material.
In other embodiments, the quantity of pile gripper 432 is not limited to two, is also possible to two or more；When pile gripper 432
When for regular polygon, the quantity of idler wheel 4324 is set on the inner edge of each edge of pile gripper 432 depending on the number of edges of pile gripper 432
Set an at least idler wheel 4324.The quantity of idler wheel 4324 can also be more than two or be arranged in pairs；Preferably, when being arranged in pairs,
Each pair of idler wheel 4324 is symmetrical in 180 degree along annulus.
Further, in this embodiment fixed ladder 44, fixed platform 45, autostairs 41 and step on and multiply 42 edge of platform and be equipped with
Guardrail 481 needs movable place and steps on to multiply the passenger entrance of platform 42 and be equipped with movable theft-resistant link chain at 41 both ends of autostairs
482, not only guarantee to step on and multiply the normal work of gangway ladder 4, but also man overboard can be prevented.Berthing pile 49 is additionally provided on platform 42 in addition, stepping on and multiplying
With bollard (not shown).
In the present embodiment, autostairs 41, step on multiply platform 42, frame body 431 and pile gripper 432 removably with platform connect
It connects.When platform is stood it is in place after, will first step on and multiply platform 42, frame body 431 and pile gripper 432 and be connected with each other, and utilize loop wheel machine 21 will
Its entirety is put into above sea, and pile gripper 432 is made to be located on 3 periphery of spud leg, and later, using loop wheel machine 21, slowly decentralization makes to step on and multiplies
After platform 42 enters water and freely floats, 21 suspension hook of loop wheel machine can be unclamped.Then, it recycles loop wheel machine 21 to sling autostairs 41, first will
The upper end of autostairs 41 is connect with fixed platform 45, then is slowly transferred and adjusted and step on the angles and positions for multiplying platform 42 and make activity
The lower end of ladder 41 multiplies platform 42 and is connected with stepping on, and entirely steps on and multiplies being installed for gangway ladder.Boat or evil slightly weather feelings are moved when encountering platform
Under condition, can reverse operating by autostairs 41, step on multiply platform 42, frame body 431 and pile gripper 432 are removed to withdraw and be set on deck, keep away
Exempt from it to interfere operation or be damaged.
Stepping in the present embodiment multiplies platform 42 during floating up and down with tidal fluctuations, and the constraint of pile gripper 432, which is stepped on, to be multiplied
Platform 42 arbitrarily will not drift about and tilt, and autostairs 41, which " draws " to step on, to be multiplied platform 42 and slowly rotate around spud leg 3, i.e. adaptation tide
The variation of water level, ensure that step on and multiplies the stability that platform 42 floats up and down with tidal fluctuations.
Further, due to step on multiply the multiple watertight space structures set in platform 42 and its by connecting bracket 43 with
Spud leg 3 connects, and is able to bear biggish berthing force so that stepping on and multiplying platform 42.
It should be noted that the total length that connecting bracket 43 and stepping on multiplies platform 42 should be sufficient to make the one of installation berthing pile 49
Side is fully exposed to except main platform body 2, facilitates canoe berthing.Meanwhile it stepping on and multiplying the portions such as platform 42, frame body 431 and pile gripper 432
The intensity of part is passed through detailed design and is calculated to meet the berthing of small boat.
Stepping in the present embodiment multiplies gangway ladder and is suitable for large-scale marine worker jack-up unit, such as drilling platforms, production platform, life
Other fixed platforms such as platform.Stepped on provided with this multiply gangway ladder platform can berthing canoe, and be adapted to different all kinds of of tidal range
Sea area and waters.
Multiply gangway ladder next, specifically introducing this by taking a jack up aquafarm platform as an example and stepping on, the main hull type of the platform
Deep 2.5 meters, 1.5 meters of spud leg diameter, air gap is 5 meters, 2 meters of tidal range when work.Its fix ladder access from starboard ship position down, directly
The fixed platform concordant to main hull bottom, fixed platform is having a size of 2mX2m.Top rotary table is arranged in fixed platform fore body in the outer part.
Autostairs length is 8 meters, 1 meter of width.It is respectively 5 meters, 3 meters and 1 meter that the stepping on of steel, which multiplies platform length, width and height, and installation leveling is later
Drinking water is 0.5 meter.Pile gripper is two, is regular hexagon ring-type, is formed by square steel tube welding, each side is solid with bolt
A fixed idler wheel.The length of frame body is 2 meters, is welded with round steel pipe.The fixed block of pile gripper is welded on one end of frame body, separately
One end bolt multiplies platform and is connected with stepping on.It steps on to multiply and respectively sets a bollard before and after platform, outside sets three groups of berthing piles, on berthing pile
Wrap up rubber fender.
Although describing the present invention with reference to the above exemplary embodiment, it is to be understood that, term used be explanation and
Term exemplary, and not restrictive.Due to the present invention can be embodied in a variety of forms without departing from invention spirit or
Essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be defined by the appended claims
The whole change and modification widely explained, therefore fallen into claim or its equivalent scope in spirit and scope all should be with
Attached claim is covered.
Claims (11)
1. a kind of ocean platform multiplies gangway ladder with stepping on characterized by comprising autostairs is stepped on and multiplies platform and connecting bracket；
The upper and lower side of the autostairs is provided with rotating junction, and the rotating junction of lower end steps on that multiply platform removable with described
It unloads and is rotatably coupled, the rotating junction of the upper end is detachable and is installed in rotation on the outside of the side of a ship of ocean platform；
Described connecting bracket one end multiplies platform and connect with described step on, and the other end is detachably connected on the spud leg of ocean platform；
Described step on multiplies on platform can bubble through the water column, and the lower end for being able to drive the autostairs and the connecting bracket are with tide
The variation of water level and go up and down.
2. stepping on multiply gangway ladder as described in claim 1, which is characterized in that the connecting bracket includes: frame body and is connected to described
The pile gripper of frame body end；
The pile gripper is removably encircled in the horizontal periphery of the spud leg, and the pile gripper can move down on the spud leg
It moves and around the spud leg axial-rotation.
3. stepping on as claimed in claim 2 and multiplying gangway ladder, which is characterized in that the pile gripper includes: fixed block and movable block, described
Movable block is detachably connected the anchor ear that the center that synthesizes has through-hole, the fixed block and institute by pin shaft and the fixed block
State frame body connection；The pile gripper is in circular ring shape or positive polygonal annular.
4. stepping on multiply gangway ladder as claimed in claim 3, which is characterized in that the fixed block and the movable block are towards in through-hole
Side is provided at circumferentially spaced multiple idler wheels around through-hole.
5. stepping on multiply gangway ladder as described in claim 1, which is characterized in that the connecting bracket includes coaxial and upper and lower arranged for interval
Multiple pile grippers, each pile gripper is separately connected a frame body.
6. stepping on as described in claim 1 and multiplying gangway ladder, which is characterized in that it is described step on to multiply in platform to have multiple it is made to bubble through the water column
On watertight cavity.
7. stepping on multiply gangway ladder as described in claim 1, which is characterized in that the rotating junction of the autostairs upper and lower side is to turn
Disk, each turntable passes through the shaft of horizontal direction and autostairs is hinged, and the turntable of the autostairs lower end passes through vertical direction
Shaft step on peaceful with described and be rotatably connected, the turntable of the autostairs upper end by the shaft of vertical direction rotationally
It is mounted on and stretches out in the fixed platform on the outside of the ocean platform side of a ship.
8. stepping on as claimed in claim 7 and multiplying gangway ladder, which is characterized in that described to step on that multiply gangway ladder further include one section of fixed ladder；It is described
The upper end of fixed ladder is fixedly connected to the main deck with ocean platform, and lower end is fixedly connected with the fixed platform.
9. stepping on as claimed in claim 8 and multiplying gangway ladder, which is characterized in that the fixed ladder, fixed platform, autostairs and stepping on multiply flat
Edge of table be equipped with guardrail, it is described step on to multiply berthing pile and bollard are additionally provided on platform.
10. stepping on multiply gangway ladder as described in claim 1, which is characterized in that the autostairs includes: to be arranged along short transverse interval
Multiple pedals, the upper surface of the pedal is arc-plane.
11. a kind of ocean platform characterized by comprising main platform body and be set on the outside of the main platform body side of a ship as right is wanted
It asks to step on described in 1 to 10 any one and multiplies gangway ladder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036867.2A CN109720512A (en) | 2017-10-30 | 2017-10-30 | It ocean platform and its steps on and multiplies gangway ladder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036867.2A CN109720512A (en) | 2017-10-30 | 2017-10-30 | It ocean platform and its steps on and multiplies gangway ladder |
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| CN109720512A true CN109720512A (en) | 2019-05-07 |
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| CN201711036867.2A Withdrawn CN109720512A (en) | 2017-10-30 | 2017-10-30 | It ocean platform and its steps on and multiplies gangway ladder |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017001A (en) * | 2019-05-13 | 2019-07-16 | 龙源（北京）风电工程设计咨询有限公司 | A kind of offshore boosting station ladder structure and method |
| CN111392558A (en) * | 2020-04-02 | 2020-07-10 | 广东海洋大学 | Marine platform device of riding on boat |
| CN112960070A (en) * | 2021-03-12 | 2021-06-15 | 中国长江三峡集团有限公司 | Wave-adaptive full-automatic accommodation ladder device of ocean platform and application method thereof |
| CN113650738A (en) * | 2021-07-08 | 2021-11-16 | 烟台中集蓝海洋科技有限公司 | Wave compensation boarding system for deep sea net cage |
-
2017
- 2017-10-30 CN CN201711036867.2A patent/CN109720512A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017001A (en) * | 2019-05-13 | 2019-07-16 | 龙源（北京）风电工程设计咨询有限公司 | A kind of offshore boosting station ladder structure and method |
| CN111392558A (en) * | 2020-04-02 | 2020-07-10 | 广东海洋大学 | Marine platform device of riding on boat |
| CN111392558B (en) * | 2020-04-02 | 2021-06-18 | 广东海洋大学 | Marine platform device of riding on boat |
| CN112960070A (en) * | 2021-03-12 | 2021-06-15 | 中国长江三峡集团有限公司 | Wave-adaptive full-automatic accommodation ladder device of ocean platform and application method thereof |
| CN113650738A (en) * | 2021-07-08 | 2021-11-16 | 烟台中集蓝海洋科技有限公司 | Wave compensation boarding system for deep sea net cage |
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