CN106697178B - The transport sinking ship and transport immersion method of submerged structure component - Google Patents
The transport sinking ship and transport immersion method of submerged structure component Download PDFInfo
- Publication number
- CN106697178B CN106697178B CN201710053196.4A CN201710053196A CN106697178B CN 106697178 B CN106697178 B CN 106697178B CN 201710053196 A CN201710053196 A CN 201710053196A CN 106697178 B CN106697178 B CN 106697178B
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- Prior art keywords
- hull
- submerged structure
- sinking
- transport
- structure component
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/08—Arrangement of ship-based loading or unloading equipment for cargo or passengers of winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/16—Arrangement of ship-based loading or unloading equipment for cargo or passengers of lifts or hoists
Abstract
The present invention proposes the transport sinking ship and transport immersion method of a kind of submerged structure component, belongs to marine traffic engineering technical field of construction in communications and transportation.The transport sinking ship includes hull, the hull be split type structure, including at least two be sequentially connected end to end in turn divide hull, divide between hull described in adjacent two and be connected with dismountable connector；Hull is divided to be twin-hull ship type structure described in each, the deck bridge including the width direction setting along the hull, the deck bridge is extending along the width direction of the hull or shortens.Ship length and width of the invention is adjustable, can be suitable for the transport sinking of different size submerged structure components.
Description
Technical field
The invention belongs to marine traffic engineering technical field of construction in communications and transportation more particularly to a kind of submerged structure components
Transport sinking ship and transport immersion method.
Background technique
Currently, in the water-bed installation for carrying out submerged structure component, it usually needs first that precast plant is prefabricated submerged structure
Above component conveying to installation foundation trench, then carry out the sinking and installation of submerged structure component, wherein transport or sinking are underwater
The specialized ships of construction usually require to be customized according to the length and width of submerged structure component.However, due to
The dimensions and disunity of to be transported or sinking submerged structure component, the specialized ships for customizing a kind of specification can not be applicable in
In the submerged structure component of different dimensions, therefore it will cause certain resource waves for the specialized ships of customization plurality of specifications
Take, and manufacturing cost is high.Therefore, how to provide it is a kind of be applicable to transport or sinking difference size submerged structure component it is special
It is a current technical problem urgently to be solved with ship.
Summary of the invention
The present invention can not be suitable for difference for the specialized ships of above-mentioned existing transport or sinking submerged structure component
The technical issues of size submerged structure component, proposes transport sinking ship and the transport sinking side of a kind of submerged structure component
Method can be suitable for the transport sinking of different size submerged structure components.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
The present invention provides a kind of transport sinking ship of submerged structure component, including hull, the hull is split type
Structure, including at least two be sequentially connected end to end in turn divide hull, divide between hull described in adjacent two be connected with it is dismountable
Connector；Hull is divided to be twin-hull ship type structure described in each, the deck bridge including the width direction setting along the hull, institute
State deck bridge along the width direction of the hull it is extending or shorten.
Preferably, the both ends of the deck bridge are connected separately with the first floating body and the second floating body, the deck bridge includes
The first bridge plate being connected with first floating body and the second axle plate being connected with second floating body, first bridge plate and
Second axle plate is connected by the telescopic extensible canopy of length.
Preferably, the extensible canopy is more, the more extensible canopies are distributed in first bridge plate and second axle plate
Bottom.
Preferably, being provided with propulsion unit on the hull, the propulsion unit includes for providing onward impulse
Main thruster and for control navigation direction Side Thrusters.
Preferably, the main thruster is arranged in the tail portion for dividing hull of hull tail end, the Side Thrusters setting
In the two sides for dividing hull for being located at hull first end and tail end.
Dynamic positioning unit and/or tracks tracing unit are provided with dividing on hull for hull head end preferably, being located at.
Preferably, the bow for dividing hull for being located at hull head end is provided with pod.
Preferably, divide on hull the sinking unit being provided with for sinking submerged structure component described in each, it is described
Sinking unit includes the mating winch and cable elevator being set on the deck bridge, and below the deck bridge
Suspension hook, the winch, cable elevator and suspension hook are sequentially connected by cable, the suspension hook and submerged structure component phase
Connection.
Preferably, the cable elevator and suspension hook are removable along the width and length direction of the hull.
It is heavy that the present invention also provides a kind of transports using submerged structure component described in any of the above-described technical solution
It undocks the method for transporting sinking submerged structure component, comprising the following steps:
According to the length of the submerged structure component of sinking to be transported, by separating the connection between two neighboring point of hull
Divide hull described in part separation, by adjust each divide separating distance between hull by the length adjustment of hull to it is described under water
The length of construction matches；
According to the width of the submerged structure component, by the flexible width adjusting by the hull of deck bridge to
The width of the submerged structure component matches；
The submerged structure is connected to the bottom of the hull with component；
Sinking ship is transported to use from boat mode by the submerged structure component conveying to predetermined position, in navigation process
In, divide hull to provide onward impulse positioned at hull tail end, divides hull control navigation direction positioned at hull head end；
It transports after sinking ship reaches predetermined position, by the submerged structure with component sinking to underwater, transport sinking ship is returned
Boat.
Compared with prior art, the advantages and beneficial effects of the present invention are:
1, the transport sinking ship of submerged structure component provided by the invention, hull is split type structure, by separating
Divide the connector between hull that a point hull can be made to be separated from each other, can be realized by adjusting the separating distance divided between hull to hull
The adjusting of length is applicable to the transport sinking of the submerged structure component of different length；
2, the transport sinking ship of submerged structure component provided by the invention, dividing hull is twin-hull ship type structure, including
The telescopic deck bridge of length is applicable to different width by the flexible adjusting that can be achieved to beam of hull of control deck bridge
The transport sinking of the submerged structure component of degree；
3, the transport sinking ship of submerged structure component provided by the invention, without the size according to submerged structure component
Customization, manufacturing cost are lower.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the transport sinking ship of submerged structure component provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of provided in an embodiment of the present invention point of hull；
Fig. 3 is the usage state diagram of the transport sinking ship of submerged structure component provided in an embodiment of the present invention；
Fig. 4 is the structural representation provided in an embodiment of the present invention that divide hull for being loaded with sinking unit and submerged structure component
Figure；
In above each figure: 1, dividing hull；11, deck bridge；111, the first bridge plate；112, second axle plate；113, extensible canopy；
12, the first floating body；13, the second floating body；2, connector；3, main thruster；4, Side Thrusters；5, pod；6, submerged structure structure
Part；7, winch；8, cable elevator；9, suspension hook；10, cable.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In the description of the present invention, it should be noted that the length direction of hull is direction (the i.e. Fig. 1 of bow to stern
In direction from right to left), the width direction of hull is direction (the i.e. up and down direction or figure in Fig. 1 vertical with length direction
2, the left and right directions in Fig. 3)；Term " first ", " second " are used for description purposes only, and are not understood to indicate or imply opposite
Importance.
Referring to Fig. 1, Fig. 1 is the structural representation of the transport sinking ship of submerged structure component provided in an embodiment of the present invention
Figure.As shown in Figure 1, the transport sinking ship of submerged structure component, including hull, the hull are split type structure, including extremely
Few two be sequentially connected end to end in turn divide hull 1, dismountable connector 2 is connected between adjacent two points of hulls 1.It needs
It is bright, adjacent two points of hulls 1 can be made to be separated from each other by separating connector 2, by adjusting the separation divided between hull 1
Length apart from the adjustable hull, to be suitable for the transport sinking of the submerged structure component of different length.In addition, can
With understanding, connector 2 can be connection cable, other that can also be well known to those skilled in the art are reasonable removable
Unload connector.
Referring to fig. 2, Fig. 2 is the structural schematic diagram of point hull.As shown in Fig. 2, hull 1 is each divided to be twin-hull ship type knot
Structure, the deck bridge 11 including the width direction setting along the hull, deck bridge 11 are extending along the width direction of the hull
Or shorten.It should be noted that passing through the flexible width that the hull is adjusted of deck bridge 11, to be suitable for different in width
The transport sinking of submerged structure component.In addition it is also necessary to explanation, the twin-hull ship type structure is a kind of art technology
Ship Structure known to personnel, including two floating bodies and the deck bridge being connected between two floating bodies (for example, the first in Fig. 2
Slab bridge 11 and the first floating body 12 and the second floating body 13 for being connected to 11 both ends of deck bridge).
It is the usage state diagram of the transport sinking ship of submerged structure component referring to Fig. 3, Fig. 3.As shown in figure 3, in use,
The submerged structure component 6 of sinking to be transported is connected to the bottom of the hull, if submerged structure is greater than with the length of component 6
The length of the hull needs to separate connector 2, moves point hull 1 along the length direction of the hull before then connecting, and adjusts
Each divide the separating distance between hull 1, the length of the length and submerged structure component 6 that make the hull matches；If water
The width of lower construction 6 is greater than the width of the hull, then the width direction along the hull is needed to extend first before connecting
The width of slab bridge 11, the width and submerged structure component 6 that make the hull matches.
Illustratively illustrate a kind of stretch mode of deck bridge 11 below, as shown in Fig. 2, the both ends of deck bridge 11 connect respectively
It is connected to the first floating body 12 and the second floating body 13, deck bridge 11 includes the first bridge plate 111 being connected with the first floating body 12 and with
The second axle plate 112 that two floating bodies 13 are connected, the first bridge plate 111 and second axle plate 112 pass through the telescopic extensible canopy 113 of length
It is connected.Wherein, the connection method of extensible canopy 113 can be with are as follows: one end of extensible canopy 113 is fixedly connected on the first bridge plate 111
Bottom, the other end of extensible canopy 113 are fixedly connected on the bottom of second axle plate 112.Flexible by extensible canopy 113 can drive the
One bridge plate 111 and second axle plate 112 relatively move, and then drive the first floating body 12 and the relative movement of the second floating body 13, change institute
State the width of hull.It should be noted that the present embodiment is not limited to above-mentioned stretch mode, those skilled in the art can be with
Other common stretching structures are used to realize the flexible of deck bridge 11.In addition, being stretched to keep stretching for deck bridge 11 more stable
Contracting beam 113 can be more, and more extensible canopies 113 are distributed in the bottom of the first bridge plate 111 and second axle plate 112.
In addition, being also provided with propulsion unit on the hull, the propulsion unit includes for providing onward impulse
Main thruster 3 and for control navigation direction Side Thrusters 4.As shown in Figure 1, main thruster 3, which can be set, is being located at hull
The tail portion for dividing hull 1 of tail end, Side Thrusters 4 can be set in the two sides for dividing hull 1 for being located at hull first end and tail end.It is this to set
Mode is set under the premise of guaranteeing ship normal/cruise, power is saved to the greatest extent, avoids the power waste of ship.It can
With understanding, the arrangement form of the propulsion unit can also use the form of other this fields routine, for example, each dividing ship
Main thruster 3 and Side Thrusters 4 are respectively provided on body 1.
For the ease of the accurate positionin of hull, dynamic positioning unit can be set positioned at dividing on hull 1 for hull head end, also
Tracks tracing unit can be further set, it, can be in real time and quasi- by the dynamic positioning unit or tracks tracing unit of setting
The position for really determining hull helps to ensure navigation safety.
As shown in Figure 1, dividing the bow of hull 1 to be also provided with pod 5 positioned at hull head end.The pod of setting
5 by the water stream in front of hull and can be oriented to two sides, reduce resistance to water-flow when ship's navigation, while can be to avoid water
Direct percussion of the lower construction 6 by front water flow helps to protect submerged structure component 6.
In addition, dividing the sinking unit being additionally provided on hull 1 for sinking submerged structure component 6, referring to fig. 4, Fig. 4 is
It is loaded with the structural schematic diagram of sinking unit and submerged structure component.As shown in figure 4, the sinking unit includes mating is set to
Winch 7 and cable elevator 8 on deck bridge 11, and the suspension hook 9 positioned at 11 lower section of deck bridge, winch 7, cable elevator 8
It is sequentially connected with suspension hook 9 by cable 10, suspension hook 9 is connected with submerged structure component 6.It should be noted that cable is gone up and down
The installation site of machine 8 and suspension hook 9 can be moved along the width and length direction of the hull, to be suitable for the fortune of abnormity component
Defeated sinking.When transport, submerged structure component 6 is lived by 9 hook block of suspension hook, cable 10 is tightened by winch 7, and then pass through cable
Elevator 8 rises suspension hook 9, connects submerged structure component 6 and is fixed on the lower section of deck bridge 11.Sinking submerged structure is used
When component 6, cable 10 is loosened by winch 7, and then suspension hook 9 is fallen by cable elevator 8, submerged structure component 6 is sunk
It puts to predetermined position.
The embodiment of the invention also provides a kind of fortune using submerged structure component described in any of the above-described embodiment
The method of defeated sinking Ship Transportation sinking submerged structure component, comprising the following steps:
(1) according to the submerged structure of the sinking to be transported length of component 6, by separating between two neighboring point of hull 1
Connector 2 divide hull 1, by adjust each divide separating distance between hull 1 by the length adjustment of hull to water
The length of lower construction 6 matches.In this step, it should be noted that when dividing hull 1, tugboat can be passed through
Dragging divides hull 1 mobile, movement can also divide hull 1 by way of twisting and moving.In addition, when being divided to the quantity of hull 1 to be more than two
When, divide hull 1 that equidistant separation can be used, make the stress of separate-hull ship 1 and submerged structure component 6 more evenly, is conducive to ensure and apply
Work safety.
(2) according to the submerged structure width of component 6, pass through stretching the width adjusting of the hull extremely for deck bridge 11
Match with the width of submerged structure component 6.
(3) submerged structure component 6 is connected to the bottom of the hull, is specifically attached to the bottom of each point of hull 1
Portion, positioned at the lower section of deck bridge 11, and between the first floating body 12 and the second floating body 13.
(4) transport sinking ship uses from boat mode and transports submerged structure component 6 to predetermined position, in navigation process
In, divide hull 1 to provide onward impulse positioned at hull tail end, divides the control navigation of hull 1 direction positioned at hull head end.In this step
In rapid, it should be noted that can be carried out using dynamic positioning unit and/or tracks tracing unit during navigation positioning and
Navigation.
(5) after transport sinking ship reaches predetermined position, by submerged structure with 6 sinking of component to underwater, transport sinking ship is returned
Boat.In this step, it should be noted that submerged structure can be used with the sinking of component 6 divides the sinking list carried on hull 1
Member is operated；During sinking, plan-position and the height of submerged structure component 6 can also be controlled by the measurement tower of carrying
Journey., can be close to each other by the separate-hull ship 1 being separated from each other before transport sinking ship makes a return voyage, and be successively sequentially connected end to end in turn and be fixed on
Together, the volume that can reduce transport sinking ship in this way, avoids occupying excessive navigation channel.
Claims (9)
1. a kind of method of the transport sinking Ship Transportation sinking submerged structure component using submerged structure component, feature exist
In:
The transport sinking ship of the submerged structure component, including hull, the hull are split type structure, including at least two
What is be sequentially connected end to end in turn divides hull, divides between hull described in adjacent two and is connected with dismountable connector；Each described point
Hull is twin-hull ship type structure, and the deck bridge including the width direction setting along the hull, the deck bridge is along the ship
The width direction of body is extending or shortens；
The method of the transport sinking submerged structure component, comprising the following steps:
According to the length of the submerged structure component of sinking to be transported, by separating the connector between two neighboring point of hull point
Divide hull from described, by adjust each divide separating distance between hull by the length adjustment of hull to the submerged structure
Matched with the length of component；
According to the width of the submerged structure component, by the flexible width adjusting by the hull of deck bridge to it is described
The width of submerged structure component matches；
The submerged structure is connected to the bottom of the hull with component；
Sinking ship is transported to use the submerged structure component conveying to predetermined position, during navigation, position from boat mode
Divide hull to provide onward impulse in hull tail end, divides hull control navigation direction positioned at hull head end；
It transports after sinking ship reaches predetermined position, by the submerged structure with component sinking to underwater, transport sinking ship makes a return voyage.
2. the method for transport sinking submerged structure component according to claim 1, it is characterised in that: the deck bridge
Both ends are connected separately with the first floating body and the second floating body, and the deck bridge includes the first bridge plate being connected with first floating body
The second axle plate being connected with second floating body, first bridge plate and second axle plate pass through the telescopic extensible canopy of length
It is connected.
3. the method for transport sinking submerged structure component according to claim 2, it is characterised in that: the extensible canopy is
More, the more extensible canopies are distributed in the bottom of first bridge plate and second axle plate.
4. the method for transport sinking submerged structure component according to claim 1, it is characterised in that: set on the hull
It is equipped with propulsion unit, the propulsion unit includes the main thruster for providing onward impulse and the side for controlling navigation direction
Thruster.
5. the method for transport sinking submerged structure component according to claim 4, it is characterised in that: the main thruster
It is arranged in the tail portion for dividing hull of hull tail end, the Side Thrusters is arranged in the hull that divides of hull head end and tail end
Two sides.
6. the method for transport sinking submerged structure component according to claim 1, it is characterised in that: be located at hull head end
Divide on hull and be provided with dynamic positioning unit and/or tracks tracing unit.
7. the method for transport sinking submerged structure component according to claim 1, it is characterised in that: be located at hull head end
The bow for dividing hull be provided with pod.
8. the method for transport sinking submerged structure component according to claim 1, it is characterised in that: divide ship described in each
It is provided with the sinking unit for sinking submerged structure component on body, the sinking unit includes mating being set to the deck
Winch and cable elevator on bridge, and the suspension hook below the deck bridge, the winch, cable elevator and suspension hook
It is sequentially connected by cable, the suspension hook is connected with the submerged structure with component.
9. the method for transport sinking submerged structure component according to claim 8, it is characterised in that: the cable lifting
Machine and suspension hook are removable along the width and length direction of the hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053196.4A CN106697178B (en) | 2017-01-24 | 2017-01-24 | The transport sinking ship and transport immersion method of submerged structure component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053196.4A CN106697178B (en) | 2017-01-24 | 2017-01-24 | The transport sinking ship and transport immersion method of submerged structure component |
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| Publication Number | Publication Date |
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| CN106697178A CN106697178A (en) | 2017-05-24 |
| CN106697178B true CN106697178B (en) | 2018-12-07 |
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| CN201710053196.4A Active CN106697178B (en) | 2017-01-24 | 2017-01-24 | The transport sinking ship and transport immersion method of submerged structure component |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994533B (en) * | 2017-11-07 | 2024-02-09 | 中国能源建设集团安徽省电力设计院有限公司 | S-shaped cable laying assembly for water photovoltaic power station |
| CN110466697A (en) * | 2019-08-09 | 2019-11-19 | 中铁第六勘察设计院集团有限公司 | A kind of dedicated sinking ship of immersed tube tunnel and its application method |
| CN111309036A (en) * | 2020-05-14 | 2020-06-19 | 江苏博人文化科技有限公司 | Space information measurement system based on autopilot |
| JP7291302B2 (en) * | 2021-04-23 | 2023-06-14 | 中交第一航▲務▼工程局有限公司 | Semi-submersible submersible box transport installation integrated ship and construction process |
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| DE2028323A1 (en) * | 1970-06-09 | 1972-01-13 | Nippon Kokan K K , Tokio | Procedure for building double-hulled boats |
| GB2306406A (en) * | 1995-11-01 | 1997-05-07 | Derek Hammersley Kelsall | Expanding open bridge-deck catamaran |
| US7685955B2 (en) * | 2006-10-11 | 2010-03-30 | Keck Technologies, Llc | Ship and associated methods of formation and operation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004082883A (en) * | 2002-08-27 | 2004-03-18 | Fukuken Sangyo:Kk | Connecting block and connecting vessel using the same |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2028323A1 (en) * | 1970-06-09 | 1972-01-13 | Nippon Kokan K K , Tokio | Procedure for building double-hulled boats |
| GB2306406A (en) * | 1995-11-01 | 1997-05-07 | Derek Hammersley Kelsall | Expanding open bridge-deck catamaran |
| US7685955B2 (en) * | 2006-10-11 | 2010-03-30 | Keck Technologies, Llc | Ship and associated methods of formation and operation |
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| Title |
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| 大型沉管与沉放驳摩擦型连接受力分析;苏长玺 等；;《中国港湾建设》;20161230(第12期);第19-22页 * |
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