CN114802625B - Floating concrete caisson oil storage structure - Google Patents
Floating concrete caisson oil storage structure Download PDFInfo
- Publication number
- CN114802625B CN114802625B CN202210460879.2A CN202210460879A CN114802625B CN 114802625 B CN114802625 B CN 114802625B CN 202210460879 A CN202210460879 A CN 202210460879A CN 114802625 B CN114802625 B CN 114802625B
- Authority
- CN
- China
- Prior art keywords
- caisson
- anchoring system
- limiting
- locking
- main body
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/448—Floating hydrocarbon production vessels, e.g. Floating Production Storage and Offloading vessels [FPSO]
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention discloses a floating concrete caisson oil storage structure, which comprises: the caisson body is formed by prefabricating concrete, the interior of the caisson body is divided into a plurality of oil storage bins, and the top of the caisson body is closed to form a structure building platform; and the caisson main body is fixed to form a pontoon through the anchoring system. The oil storage bin is arranged inside the oil treatment device, and various factory facilities can be arranged at the top of the oil treatment device according to needs, so that offshore loading and unloading operation and oil treatment are realized.
Description
Technical Field
The present invention relates to an offshore oil storage installation. More particularly, the present invention relates to a floating concrete caisson oil storage structure.
Background
The oil products are generally transported by large ships, and when storage and transportation operations are needed, fixed oil storage facilities and treatment bases are built in deep water areas, so that the cost is high; the conventional offshore floating oil product transfer terminal is limited in area and single in function, is often lack of functions of oil product treatment, storage, transfer and the like, needs to be additionally provided with a submarine pipeline system or a transfer ship, and generally operates by depending on an onshore oil storage base.
Disclosure of Invention
The invention provides an oil storage structure of a floating concrete caisson, wherein an oil storage bin is arranged in the oil storage structure, and various factory facilities can be arranged at the top of the oil storage structure according to requirements, so that offshore loading and unloading operation and oil treatment are realized.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a floating concrete caisson oil storage Structure, comprising:
the caisson body is formed by prefabricating concrete, the interior of the caisson body is divided into a plurality of oil storage bins, and the top of the caisson body is closed to form a structure building platform;
and the caisson main body is fixed to form a pontoon through the anchoring system.
Preferably, the structure erection platform extends towards two sides to form a working platform, and a ship berthing point is formed on the outer side of the working platform.
Preferably, the anchoring system is a limit pier type anchoring system, a chain type anchoring system or a combination of the two.
Preferably, a breakwater is provided on an outer circumference of the caisson body.
Preferably, when the anchoring system is a limiting pier type anchoring system, the inner side of the limiting pier and the caisson main body are limited and fixed through a fender, a cable or a combination of the fender and the cable, a connecting bridge channel is arranged, and a ship berthing component is arranged on the outer side of the limiting pier.
Preferably, when the anchoring system is a chain anchor system, the anchor weights are distributed on the periphery of the caisson body, and the anchor weights and the caisson body are limited and fixed through anchor chains.
Preferably, the anchoring system further comprises:
the first connecting piece comprises a pair of connecting buckles and a cross buckle, the connecting buckles comprise a linear rod and a U-shaped rod which are integrally formed, the outer concave parts of the U-shaped rod are fixedly connected with the linear rod, four free ends of the pair of U-shaped rods are respectively hinged with four free ends of the cross buckle, and the free ends of the pair of linear rods respectively form a member hinge point;
a second connecting piece, which includes a pair of connecting claws, the connecting claws include claw main bodies, a rotating block and a locking block, the end of the claw main bodies close to the claw main bodies forms an engagement part, the end of the claw main bodies far away from the claw main bodies forms a component hinge point, the side surface of the engagement part is a concave surface, the top surface forms an upper extending surface, the bottom surface forms a lower extending rod, the upper extending surface has a first through hole and a second through hole, the lower extending rod has a third through hole, the first through hole and the third through hole are arranged oppositely, the rotating block respectively passes through the first through hole and the third through hole to be hinged with the claw main bodies, one side of the rotating rod of the rotating block is a buckling part, the other side of the rotating block is a limiting part, the locking block includes a locking rod and a locking groove which are integrally formed up and down, the locking rod can pass through the second through hole, the upper part of the locking rod is screwed with a locking nut, the bottom of the locking groove is provided with a pushing block, when the rotating block rotates to the maximum angle, the limiting part can be received in the locking groove and the locking nut is screwed to limit the limiting part, so as to limit the pushing part of the rotating block is removed, the second through hole, and the limiting part of the rotating block is removed, and the second connecting claw main body is removed, and the limiting block, and the pushing part is removed from the limiting claw main body;
when the anchoring system is a limiting pier type anchoring system, a component hinge point on the inner side of a limiting pier is connected with a component hinge point at one end of a fender and a cable by adopting a first connecting piece or a second connecting piece, and a component hinge point at the other end of the fender and the cable is connected with the caisson main body by adopting a second connecting piece;
when the anchoring system is an anchor chain type anchoring system, a member hinge point of the anchor weight is connected with a member hinge point at one end of an anchor chain through a first connecting piece, and a member hinge point at the other end of the anchor chain is connected with the caisson main body through a second connecting piece.
The invention at least comprises the following beneficial effects:
firstly, an oil storage bin is arranged in the floating offshore oil storage base, offshore loading and unloading operation, oil product treatment and storage are realized, an anchoring system is selected according to external conditions and use requirements, a floating offshore oil storage base is formed, a berth for parking can be equipped for an oil supply wheel to carry out loading and unloading operation, and facilities such as a power plant, a seawater desalination plant, a sewage treatment plant, a control room, a warehouse, a pump room, an office, a worker accommodation area and the like can be arranged at the top of the floating offshore oil storage base;
secondly, the caisson main body is divided into a plurality of oil storage bins in a row and column mode according to the design of the spatial structure of the caisson main body in a stable spatial structure by comprehensively considering factors such as structural stress, storage bin arrangement, chemical process, maintenance requirements and the like, the caisson main body meets the structural stress requirement, the caisson main body is provided with a structure building platform in a closed top, facilities such as a power plant, a seawater desalination plant, a sewage treatment plant, a control room, a warehouse, a pump room, an office, a worker accommodation area and the like can be arranged, an anchoring system is selected according to external conditions and use requirements, and ship mooring sites are arranged, so that oil loading and unloading operation is facilitated;
thirdly, the operation platforms are positioned at two sides of the caisson structure, so that the operation and loading and unloading processes of the equipment are facilitated; the position limiting pier type anchoring system, the anchor chain type anchoring system or the combination of the position limiting pier type anchoring system and the anchor chain type anchoring system can be adopted to realize the relative fixation of the caisson main body locus, and the position limiting pier type anchoring system and the anchor chain type anchoring system have mature processes, controllable cost and reliable technology; the direction of waves and water flow is considered in the plane arrangement, and when the natural condition is severe, a breakwater can be additionally arranged for protection; when the limiting pier type anchoring system is adopted, the limiting piers can be distributed around the caisson structure, and preferably the limiting piers are additionally arranged on the outer side of the operation platform, so that the limiting and fixing effects are improved, and meanwhile, the ship berthing and oil product conveying are facilitated; when the anchor chain type anchoring system is adopted, the floating structure can generate larger amount of exercise, and the oil product loading and unloading operation can be considered to be carried out by adopting a hose;
fourthly, the stability and the adjustable controllability of the anchoring system are further improved by arranging a first connecting piece and a second connecting piece, the first connecting piece is formed by hinging a pair of connecting buckles through cross buckles, linear rods of the pair of connecting buckles are respectively hinged with the two side members, and U-shaped rods of the pair of connecting buckles are respectively hinged with the cross buckles, so that the horizontal (longitudinal and transverse) and vertical rotation can be realized, the connection flexibility is improved, and the anchor system is more suitable for undersea areas which do not need to be adjusted for a long time so as to resist the influence of natural conditions such as strait waves and the like; the second connecting piece is used for meshing a pair of connecting claws, a pair of claw bodies are respectively hinged with the components on two sides, and locking is realized when the connecting claws are meshed close to the ends, the concave surface of the meshing part is a sliding surface, when a rotating block of one claw body rotates around a rotating rod of the rotating block, the buckling part of the rotating block can slide along the concave surface of the meshing part of the other claw body, when the rotating block rotates for a certain angle, namely the buckling part slides to a certain degree, the limiting part is accommodated in the locking groove, the top surfaces of the rotating block and the locking groove are contacted, the limiting part and a pushing block at the bottom of the locking groove form a certain interval, the locking rod can be fixed to the height through a locking nut, the two rotating blocks rotate to the limit (are fixed), the two locking blocks are positioned, the components on two sides form tight connection, when the locking nut is released and the locking rod is pulled upwards, the inclined surface of the pushing block pushes the limiting part of the locking block to push the limiting part of the locking block to rotate for a certain angle in the opposite direction, the limiting part of the rotating block is in a loose state and deviates from the locking groove, and meanwhile, the buckling part slides to a certain degree reversely to a pair of the pair of parts, and the pair of the connecting claws is released (pressed downwards), and the pair of the connecting claws continuously rotates to be released; when the device is applied to a limiting pier type anchoring system, the space between the inner side of the limiting pier and the caisson main body is small, and the device is convenient to disassemble and assemble, so that the inner side of the limiting pier can be rapidly and flexibly assembled and disassembled by adopting a first connecting piece or a second connecting piece, and the caisson main body side can realize tight and stable connection by adopting the second connecting piece; when being applied to anchor chain mound anchor system, the anchor heavy piece side is far away with the caisson main part distance, and is unsuitable for long-term debugging, therefore the anchor heavy piece side adopts first connecting piece more nimble, permanent, and caisson main part side adopts the second connecting piece can realize closely firm the connection.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a top view of the solution of FIG. 1;
FIG. 3 is a schematic structural view of the pier-limited anchoring system of the present invention;
fig. 4 is a schematic structural view of the anchor chain type pier anchoring system of the present invention;
FIG. 5 is a schematic structural view of a first connecting member of the present invention;
FIG. 6 is a schematic structural view of a second connector according to the present invention;
FIG. 7 is a schematic view of a turning block according to the present invention;
fig. 8 is an assembly view of the turning block and the locking block of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or combinations thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-2, the present invention provides a floating concrete caisson oil storage structure, comprising:
the caisson structure comprises a caisson main body 1 formed by prefabricating concrete, wherein the caisson main body 1 is internally divided into a plurality of oil storage bins 2, and the top of the caisson main body 1 is closed to form a structure erection platform;
and the caisson body 1 is fixed by the anchoring system to form a pontoon.
In the technical scheme, the caisson main body 1 is divided into a plurality of oil storage bins 2 in a row and column form by comprehensively considering the design of arranging the spatial structure according to structural stress, storage bin arrangement, chemical engineering process, maintenance requirements and other factors, the caisson main body is in a stable spatial structure and meets the structural stress requirement, the top of the caisson main body is sealed to form a structure building platform, facilities such as a power plant, a seawater desalination plant, a sewage treatment plant, a control room, a warehouse, a pump house, an office, a worker accommodation area and the like can be arranged, an anchoring system is selected according to external conditions and use requirements, and a ship berthing site is arranged, so that oil loading and unloading operation are facilitated.
The floating offshore oil storage base can be provided with berths for loading and unloading operation of oil wheels, facilities such as power plants, seawater desalination plants, sewage treatment plants, control rooms, warehouses, pump rooms, offices, worker accommodation areas and the like can be arranged at the top, the anchoring system is not limited and can be a limiting pier, an anchor chain and the like, and when the anchoring system bears the environmental load under extreme working conditions, the floating offshore oil storage base also comprises large wharf mooring facilities such as a quick mooring hook, a mooring bollard and the like.
In another technical scheme, the structure building platform extends towards two sides to form a working platform 3, and a ship berthing point is formed outside the working platform 3. The operation platform 3 is positioned at two sides of the caisson structure, so that the operation, loading and unloading processes of the equipment are facilitated.
In another technical scheme, the anchoring system is a limiting pier 4 type anchoring system, an anchor chain type anchoring system or a combination of the two. The position limiting pier 4 type anchoring system, the anchor chain type anchoring system or the combination of the position limiting pier 4 type anchoring system and the anchor chain type anchoring system can be adopted to realize the relative fixation of the 1 position point of the caisson main body, and the position limiting pier, the anchor chain type anchoring system and the caisson main body are mature in process, controllable in cost and reliable in technology.
In another technical scheme, a breakwater is arranged on the periphery of the caisson main body 1. The direction of waves and water flow should be considered in the plane arrangement, and when the natural condition is severe, a breakwater can be additionally arranged for protection.
In another technical solution, as shown in fig. 3, when the anchoring system is a limiting pier 4 type anchoring system, the inner side of the limiting pier 4 and the caisson body 1 are limited and fixed through a fender, a cable or a combination of the fender and the cable, a connecting bridge passage is provided, and a ship mooring member is provided on the outer side of the limiting pier 4. When the limiting pier 4 type anchoring system is adopted, the limiting piers 4 can be distributed around the caisson structure, and the limiting piers 4 are preferably additionally arranged outside the operation platform 3, so that the limiting and fixing effects are improved, and meanwhile, the ship berthing and oil product conveying are facilitated.
In another technical solution, as shown in fig. 4, when the anchoring system is a chain anchor type anchoring system, the anchor weights 5 are distributed on the periphery of the caisson body 1, and the anchor weights 5 and the caisson body 1 are limited and fixed by a chain. When the anchor chain type anchoring system is adopted, the floating structure can generate larger amount of motion, and the oil product loading and unloading operation can be considered to be carried out by adopting a hose.
In another aspect, as shown in fig. 5-8, the anchoring system further comprises:
the first connecting piece comprises a pair of connecting buckles 6 and a cross buckle 7, wherein the connecting buckles 6 comprise a linear rod and a U-shaped rod which are integrally formed, the outer concave part of the U-shaped rod is fixedly connected with the linear rod, the four free ends of the pair of U-shaped rods are respectively hinged with the four free ends of the cross buckle 7, and the free ends of the pair of linear rods respectively form a member hinged point;
the second connecting piece comprises a pair of connecting claws, each connecting claw comprises a claw main body 8, a rotating block 9 and a locking block 10, the end close to the claw main bodies 8 forms an occlusion part, the end far away from the claw forms a component hinge point respectively, the side surface of the occlusion part is a concave surface, the top surface forms an upper extending surface, the bottom surface forms a lower extending rod, the upper extending surface is provided with a first through hole and a second through hole, the lower extending rod is provided with a third through hole, the first through hole and the third through hole are arranged oppositely from top to bottom, the rotating block 9 passes through the first through hole and the third through hole respectively through a rotating rod to be hinged with the claw main body 8, one side of the rotating rod of the rotating block 9 is a buckling part, the other side of the rotating rod is a limiting part, and the locking block 10 comprises a locking rod and a locking groove which are integrally formed from top to bottom, the locking rod can penetrate through the second through hole, a locking nut is screwed at the upper part of the locking rod, a pushing block is arranged at the bottom of the locking groove, when the rotating block 9 rotates to the maximum angle, the limiting part of the rotating block can be accommodated in the locking groove, the top surface of the rotating block is contacted, the locking nut is screwed to limit the locking rod in the second through hole, the inner side surface and the outer side surface of the buckling part of the rotating block are respectively jointed with the concave surface of the buckling part of the other claw main body 8 and the buckling part of the other rotating block 9, a pair of connecting claws are buckled, the locking nut is removed, when the locking rod is pulled upwards to enable the pushing block to touch and press the limiting part of the rotating block 9, the rotating block 9 rotates reversely to a certain angle until the limiting part can deviate from the locking groove, so that the limitation of the locking rod by the second through hole is relieved, and the pair of connecting claws are not buckled any more;
when the anchoring system is a limiting pier 4 type anchoring system, a component hinge point on the inner side of a limiting pier 4 is connected with a component hinge point at one end of a fender and a cable by adopting a first connecting piece or a second connecting piece, and a component hinge point at the other end of the fender and the cable is connected with the caisson main body 1 by adopting a second connecting piece;
when the anchoring system is an anchor chain type anchoring system, a member hinge point of the anchor weight 5 is connected with a member hinge point at one end of an anchor chain through a first connecting piece, and a member hinge point at the other end of the anchor chain is connected with the caisson main body 1 through a second connecting piece.
In the technical scheme, the stability and the adjustable controllability of the anchoring system are further improved by arranging the first connecting piece and the second connecting piece, the first connecting piece is formed by hinging the pair of connecting buckles 6 through the cross buckle 7, the linear rods of the pair of connecting buckles 6 are respectively hinged with the two side members, and the U-shaped rods of the pair of connecting buckles 6 are respectively hinged with the cross buckle 7, so that the rotation in the horizontal direction (longitudinal and transverse directions) and the vertical direction can be realized, the connecting flexibility is improved, and the anchor system is more suitable for undersea areas which do not need to be adjusted for a long time so as to resist the influence of natural conditions such as strait waves; the second connecting piece is the occlusion of a pair of connecting claws, a pair of claw bodies 8 are respectively hinged with two side members, and locking is realized when the adjacent ends are occluded, the concave surface of the occluded part is a sliding surface, when a rotating block 9 of one claw body 8 rotates around a rotating rod of the rotating block, a buckling part of the rotating block can slide along the concave surface of the occluded part of the other claw body 8, when the rotating block 9 rotates for a certain angle, namely the buckling part slides to a certain degree, the limiting part is accommodated in a locking groove, the top surfaces of the limiting part and the locking groove are contacted, the limiting part and a pushing block at the bottom of the locking groove form a certain interval, a locking rod can be fixed to the height through a locking nut, at the moment, the two rotating blocks 9 rotate to the limit (are fixed), the two locking blocks 10 are positioned, the two side members form tight connection, when the locking nut is released and the locking rod is pulled upwards, the inclined surface of the pushing block pushes the limiting part of the rotating block 9 to enable the rotating block to rotate for a certain angle around the rotating rod, the limiting part of the rotating block 9 is in a loose state and deviates from the locking groove, and at the buckling part slides to the pair of the locking block reversely to the pair of the locking groove, at the locking block, at the locking groove, at the locking part reversely slides reversely to the locking block is released to release, at the locking part, at the locking groove, and the locking block is removed, and the locking block is continuously pressed downwards, and the locking block 9 is not to be continuously, and the locking pawl is not to be continuously rotated to be disengaged; when the limiting pier 4 type anchoring system is applied, the space between the inner side of the limiting pier 4 and the caisson main body 1 is small, and the disassembly and the assembly are convenient, so that the inner side of the limiting pier 4 can be quickly and flexibly assembled and disassembled by adopting a first connecting piece or a second connecting piece, and the side of the caisson main body 1 can be tightly and stably connected by adopting the second connecting piece; when being applied to anchor chain mound anchor system, anchor pouring weight 5 side is far away with caisson main part 1 distance, and is unsuitable for long-term debugging, therefore anchor pouring weight 5 side adopts first connecting piece more nimble, permanent, and caisson main part 1 side adopts the second connecting piece can realize closely firm the connection.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (3)
1. Floating concrete caisson oil storage structure, its characterized in that includes:
the caisson body is formed by prefabricating concrete, the interior of the caisson body is divided into a plurality of oil storage bins, and the top of the caisson body is closed to form a structure building platform;
the caisson main body is fixed to form a floating pier through the anchoring system;
the anchoring system is a limiting pier type anchoring system, an anchor chain type anchoring system or a combination of the limiting pier type anchoring system and the anchor chain type anchoring system;
the anchoring system further comprises:
the first connecting piece comprises a pair of connecting buckles and a cross buckle, the connecting buckles comprise a linear rod and a U-shaped rod which are integrally formed, the outer concave part of the U-shaped rod is fixedly connected with the linear rod, four free ends of the pair of U-shaped rods are respectively hinged with four free ends of the cross buckle, and the free ends of the pair of linear rods respectively form a member hinging point;
a second connecting piece, which includes a pair of connecting claws, the connecting claws include claw main bodies, a rotating block and a locking block, the end of the claw main bodies close to the claw main bodies forms an engagement part, the end of the claw main bodies far away from the claw main bodies forms a component hinge point, the side surface of the engagement part is a concave surface, the top surface forms an upper extending surface, the bottom surface forms a lower extending rod, the upper extending surface has a first through hole and a second through hole, the lower extending rod has a third through hole, the first through hole and the third through hole are arranged oppositely, the rotating block respectively passes through the first through hole and the third through hole to be hinged with the claw main bodies, one side of the rotating rod of the rotating block is a buckling part, the other side of the rotating block is a limiting part, the locking block includes a locking rod and a locking groove which are integrally formed up and down, the locking rod can pass through the second through hole, the upper part of the locking rod is screwed with a locking nut, the bottom of the locking groove is provided with a pushing block, when the rotating block rotates to the maximum angle, the limiting part can be received in the locking groove and the locking nut is screwed to limit the limiting part, so as to limit the pushing part of the rotating block is removed, the second through hole, and the limiting part of the rotating block is removed, and the second connecting claw main body is removed, and the limiting block, and the pushing part is removed from the limiting claw main body;
when the anchoring system is a limiting pier type anchoring system, the inner side of the limiting pier and the caisson main body are limited and fixed through a fender, a cable or a combination of the fender and the cable, a connecting bridge channel is arranged, a ship mooring component is arranged on the outer side of the limiting pier, a component hinge point on the inner side of the limiting pier is connected with a component hinge point on one end of the fender and the cable through a first connecting piece or a second connecting piece, and a component hinge point on the other end of the fender and the cable is connected with the caisson main body through a second connecting piece;
when the anchoring system is an anchor chain type anchoring system, the anchor weight blocks are distributed on the periphery of the caisson main body, the anchor weight blocks and the caisson main body are limited and fixed through anchor chains, a component hinge point of the anchor weight block is connected with a component hinge point at one end of each anchor chain through a first connecting piece, and a component hinge point at the other end of each anchor chain is connected with the caisson main body through a second connecting piece.
2. The floating concrete caisson storage Structure of claim 1, wherein said structure-erecting platform extends on both sides to form a work platform, and the outboard side of said work platform forms a docking point for a vessel.
3. The floating concrete caisson oil storage Structure of claim 1, wherein a breakwater is provided at the perimeter of the caisson body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210460879.2A CN114802625B (en) | 2022-04-28 | 2022-04-28 | Floating concrete caisson oil storage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210460879.2A CN114802625B (en) | 2022-04-28 | 2022-04-28 | Floating concrete caisson oil storage structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114802625A CN114802625A (en) | 2022-07-29 |
| CN114802625B true CN114802625B (en) | 2022-11-04 |
Family
ID=82509366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210460879.2A Active CN114802625B (en) | 2022-04-28 | 2022-04-28 | Floating concrete caisson oil storage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114802625B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB989981A (en) * | 1963-02-20 | 1965-04-22 | Richard Buckminster Fuller | Anchoring system for an undersea island |
| GB1293521A (en) * | 1970-01-05 | 1972-10-18 | Harris & Sutherland | Floating breakwater |
| US3839977A (en) * | 1971-09-29 | 1974-10-08 | C Bradberry | Floating marine terminal |
| CN108884647A (en) * | 2016-04-01 | 2018-11-23 | 胜科海事综合船厂私人有限公司 | Sea bed base structure and the method installed for sea bed base structure |
| CN112854117A (en) * | 2021-01-09 | 2021-05-28 | 中铁广州工程局集团有限公司 | L-shaped wharf construction method |
-
2022
- 2022-04-28 CN CN202210460879.2A patent/CN114802625B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB989981A (en) * | 1963-02-20 | 1965-04-22 | Richard Buckminster Fuller | Anchoring system for an undersea island |
| GB1293521A (en) * | 1970-01-05 | 1972-10-18 | Harris & Sutherland | Floating breakwater |
| US3839977A (en) * | 1971-09-29 | 1974-10-08 | C Bradberry | Floating marine terminal |
| CN108884647A (en) * | 2016-04-01 | 2018-11-23 | 胜科海事综合船厂私人有限公司 | Sea bed base structure and the method installed for sea bed base structure |
| CN112854117A (en) * | 2021-01-09 | 2021-05-28 | 中铁广州工程局集团有限公司 | L-shaped wharf construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114802625A (en) | 2022-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7140599B1 (en) | Coupling systems and methods for marine barriers | |
| US4979453A (en) | Floating dock system | |
| RU2719645C1 (en) | Mounting base resting on seabed and method for installation thereof | |
| EP3576524B1 (en) | Frame structure for a floating installation | |
| US3785314A (en) | Floating factory for the manufacture of building components | |
| CN114802625B (en) | Floating concrete caisson oil storage structure | |
| DE1289759B (en) | Equipment for loading and unloading tankers in roads | |
| EP0094434A1 (en) | Work ship for installing large offshore structure | |
| US5894808A (en) | Floating deposit removal system | |
| CN112591024A (en) | Split combined type water platform | |
| US3958426A (en) | Offshore harbor tank and installation | |
| AU6545794A (en) | Floating dock | |
| US3958521A (en) | Deep sea tank and seaport system | |
| US3550549A (en) | Tension anchor system for offshore apparatus | |
| WO1983002126A1 (en) | Floating walkway | |
| US6880474B2 (en) | Sectional barge and methods of use | |
| EP1400442B1 (en) | Mooring apparatus | |
| US20050013667A1 (en) | Method for mounting a heavy equipment on a ship's hull | |
| DK2297405T3 (en) | Design for loading and unloading at least one vessel for transporting a fluid | |
| WO2007065203A1 (en) | Floating containment boom | |
| EP2844541B1 (en) | Ship with vertical draught system | |
| US20070201953A1 (en) | Containment boom guide system and method | |
| CN218112939U (en) | Integrated platform for water transportation and operation | |
| DE102007038102A1 (en) | Device for converting energy of ripples into mechanical energy, has member, which interacts with surface of movement of organ and conversion of movement of organ into mechanical energy | |
| GB2495717A (en) | Gangway for an offshore structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |