CN106516021B - Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship - Google Patents
Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship Download PDFInfo
- Publication number
- CN106516021B CN106516021B CN201611022374.9A CN201611022374A CN106516021B CN 106516021 B CN106516021 B CN 106516021B CN 201611022374 A CN201611022374 A CN 201611022374A CN 106516021 B CN106516021 B CN 106516021B
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- hull
- ship body
- ship
- immersed tube
- self
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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
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/03—Pipe-laying vessels
-
- 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
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
-
- 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
- B63B27/10—Arrangement of ship-based loading or unloading equipment for cargo or passengers of cranes
-
- 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
-
- 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
- B63B35/003—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting very large loads, e.g. offshore structure modules
-
- 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
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
- B63B2001/123—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls interconnected by a plurality of beams, or the like members only
Abstract
The invention discloses a self-propelled underwater tunnel immersed tube carrying and installing integrated ship, wherein a first ship body and a second ship body are parallel to each other, a connecting structure is arranged between the first ship body and the second ship body, traction hoisting equipment is arranged on the first ship body, the second ship body and the connecting structure, a loading space is arranged between the first ship body and the second ship body below the connecting structure, a member to be installed is arranged in the loading space and connected with the ship bodies, and a propelling power device and a positioning device are arranged on the first ship body and the second ship body. The invention has long-distance self-propulsion power, can independently transport underwater tunnel immersed tubes of various scales without being dragged by other ships, does not need to seal channels for other ships in the transportation process, and does not influence the passing of other ships; the catamaran ship has high stability, sinking resistance and overturning resistance; the position of the immersed tube can be accurately positioned by the traction hoisting equipment, and the accurate installation function of the immersed tube under the condition without the assistance of other ships can be realized.
Description
Technical Field
The invention relates to a transportation device for river-crossing and sea-crossing tunnel construction engineering, which is suitable for transporting and installing river-crossing and sea-crossing tunnel immersed tubes or similar members to be installed.
Background
The immersed tube tunnel is a river-crossing and sea-crossing tunnel which is often in a structural form at home and abroad at present. After prefabrication is completed, the immersed tube needs to be transported to an installation site for installation. The traditional transportation method needs to bind and fix the immersed tube, reserve a plurality of dragging and hanging points, and then equip a plurality of high-power tugs to drag the immersed tube for transportation; during transportation, a channel needs to be sealed, other ships are forbidden to pass, and shipping traffic is seriously influenced; the traditional installation method needs to build a special installation ship for fine positioning installation; when the traditional method is adopted for installation, the scheduling arrangement among ships is complex, the construction period is long, the operation efficiency is low, and the construction cost is high.
Disclosure of Invention
The invention provides a ship and equipment which have long-distance self-navigation capability and integrate the transportation and installation functions of an immersed tube or a similar component to be installed, aiming at the problems existing in the existing river-crossing and sea-crossing tunnel immersed tube transportation and installation processes.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the utility model provides a self-propelled underwater tunnel immersed tube delivery installation integral ship, including first hull, the second hull, connection structure, the tractive is hung and is put the equipment, propulsion power device and positioner, first hull and second hull are parallel to each other, be provided with connection structure between first hull and second hull, at first hull, be provided with the tractive on second hull and the connection structure and hang and put the equipment, for carrying the thing space between first hull and the second hull in connection structure below, treat that the installation component sets up in carrying the thing space and be connected with the hull, be provided with propulsion power device and positioner on first hull and second hull.
And the connecting structures span over the surfaces of the first ship body and the second ship body, the number of the connecting structures is more than or equal to 1, and when the number of the connecting structures is more than 1, the connecting structures are symmetrically distributed along the center line of the length of the ship bodies.
And the pulling hoisting equipment comprises a winch and a crane, the winch and the crane on the ship body and the connecting structure are symmetrically arranged, so that the double-ship structure is kept stable, the operating radiuses of the plurality of groups of cranes cover the ship body and the member to be installed, and the operating radiuses are not intersected with each other.
Moreover, the component to be installed is a sinking pipe.
And the propulsion power device is respectively arranged at the tail parts of the first ship body and the second ship body.
And the positioning device comprises a positioning anchor and an anchor machine, and the positioning anchor and the anchor machine are respectively arranged at the head or the tail of the first ship body and the second ship body.
Compared with the prior art, the invention has the beneficial effects that:
the invention has long-distance self-propulsion power, can independently transport underwater tunnel immersed tubes or similar members to be installed in various scales without being dragged by other ships, does not need to seal channels for other ships in the transportation process, and does not influence the passing of other ships; the ship with the catamaran structure has high stability, sinking resistance and overturning resistance; the position of the immersed tube or the similar member to be installed can be accurately positioned by the traction lifting equipment, and the accurate installation function of the immersed tube or the similar member to be installed under the condition of no other ship assistance can be realized by using the traction lifting equipment in a matching way.
Drawings
FIG. 1 is a schematic top view of the present invention.
FIG. 2 is a schematic side view of the present invention.
The ship comprises a ship body, a first ship body 1, a second ship body 2, a first connecting structure 3, a winch 4, a second connecting structure 5, a crane 6, a propulsion power device 7, a component to be installed 8 and a positioning device 9.
Detailed Description
The invention is described in further detail below with reference to specific embodiments and with reference to the following figures:
example 1:
as shown in the attached drawing, the self-propelled underwater tunnel immersed tube carrying and mounting integrated ship comprises a first ship body 1, a second ship body 2, a first connecting structure 3, a second connecting structure 5, a winch 4, a crane 6, a propulsion power device 7 and a positioning device 9, wherein the first ship body and the second ship body are parallel to each other, the first connecting structure and the second connecting structure are arranged between the first ship body and the second ship body, two cranes are arranged, the crane is respectively arranged on the middle points of the first connecting structure and the second connecting structure, the operating radiuses are not intersected with each other, a plurality of groups of winches are symmetrically arranged on the first ship body, the second ship body, the first connecting structure and the second connecting structure, a cargo carrying space is arranged between the first ship body and the second ship body below the first connecting structure and the second connecting structure, a member to be mounted is arranged on the winch and fixedly connected with the ship bodies through the crane and the crane, and a propulsion power device and a positioning device are arranged on the first ship body and the second ship body. The propulsion power device is positioned at the tail of the ship body, and the positioning device is positioned at the head of the ship body.
Example 2:
a self-propelled underwater tunnel immersed tube carrying and installing integrated ship comprises a first ship body 1, a second ship body 2, a first connecting structure 3, a second connecting structure 5, winches 4, cranes 6, a propulsion power device 7 and a positioning device 9, wherein the first ship body and the second ship body are parallel to each other, the first connecting structure and the second connecting structure are arranged between the first ship body and the second ship body, four cranes are arranged, the two cranes are respectively arranged on the middle points of the first connecting structure and the second connecting structure, the other two cranes are arranged on the first ship body and the second ship body between the first connecting structure and the second connecting structure, the operating radiuses of the cranes are not intersected with each other, a plurality of groups of winches are symmetrically arranged on the first ship body, the second ship body, the first connecting structure and the second connecting structure, a first cargo carrying space is arranged between the first ship body and the second ship body below the first connecting structure and the second connecting structure, the component to be installed is arranged on the ship body and fixedly connected with the ship body through a winch and a crane, and a propulsion power device and a positioning device are arranged on the first ship body and the second ship body. The propulsion power device is positioned at the tail of the ship body, and the positioning device is positioned at the head of the ship body.
When the integral ship is used, the positions of the ship bodies are adjusted to be parallel to the member to be installed and arranged above the immersed tube by using the propulsion power equipment on the first ship body and the second ship body; a winch and a crane above the connecting structure are matched to drag a component to be installed into a carrying space below the connecting structure, and the immersed tube is vertically pulled up and fixed, so that the draught of the ship is increased, and the immersed tube floats in water; the propulsion power equipment of the first ship body and the second ship body is used for providing thrust for the ship body and the immersed tube, and the ship body and the immersed tube are transported to the position to be installed; after the ship arrives at the designated place, the horizontal position of the ship is fixed by using the positioning anchors and the anchor machines of the first ship body and the second ship body. The sinking pipe is vertically put down by matching a winch and a crane, and the horizontal position is adjusted until the sinking pipe reaches a preset position, so that the sinking pipe is installed; after the installation is finished, the positioning anchor is retracted, the air ship returns to the air ship, and the next transportation and installation cycle is started.
The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. The utility model provides a self-propelled underwater tunnel immersed tube carries installs integrative ship which characterized in that: including first hull, second hull, connection structure, tractive equipment of hanging, propulsion power device and positioner, first hull and second hull are parallel to each other, are provided with connection structure between first hull and second hull, connection structure span in the hull surface top of first hull and second hull, connection structure's quantity be greater than 1, be provided with the tractive equipment of hanging on first hull, second hull and connection structure, for carrying the thing space between first hull and the second hull in connection structure below, treat that the mounting member sets up in carrying the thing space and be connected with the hull, be provided with propulsion power device and positioner on first hull and second hull, propulsion power device set up respectively in the afterbody of first hull and second hull.
2. The self-propelled underwater tunnel immersed tube carrying and installing integrated ship as claimed in claim 1, wherein: the traction hoisting equipment comprises a winch and a crane.
3. The self-propelled underwater tunnel immersed tube carrying and installing integrated ship as claimed in claim 2, wherein: the winch and the crane are symmetrically arranged on the ship body and the connecting structure.
4. The self-propelled underwater tunnel immersed tube carrying and installing integrated ship as claimed in claim 2, wherein: the operation radius of the crane covers the ship body and the component to be installed, and the operation radii are not intersected with each other.
5. The self-propelled underwater tunnel immersed tube carrying and installing integrated ship as claimed in claim 1, wherein: the positioning device comprises a positioning anchor and an anchor machine.
6. The self-propelled underwater tunnel immersed tube carrying and installing integrated ship as claimed in claim 5, wherein: the positioning anchor and the anchor machine are respectively arranged at the head or the tail of the first ship body and the second ship body.
7. Use of an integral vessel as claimed in any one of claims 1 to 6 in a tunnel immersed tube carrying installation.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022374.9A CN106516021B (en) | 2016-11-17 | 2016-11-17 | Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship |
| EP17872525.5A EP3524506A4 (en) | 2016-11-17 | 2017-11-10 | Self-sailing integrated vessel for carrying and mounting submerged tubes of underwater tunnel |
| JP2019526530A JP2020513364A (en) | 2016-11-17 | 2017-11-10 | Self-propelled integrated vessel for transportation and installation of submerged tunnel submerged pipes |
| PCT/CN2017/110395 WO2018090875A1 (en) | 2016-11-17 | 2017-11-10 | Self-sailing integrated vessel for carrying and mounting submerged tubes of underwater tunnel |
| US16/412,343 US10836459B2 (en) | 2016-11-17 | 2019-05-14 | Self-propelled integrated ship for transporting and installing immersed tubes of underwater tunnel and construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022374.9A CN106516021B (en) | 2016-11-17 | 2016-11-17 | Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106516021A CN106516021A (en) | 2017-03-22 |
| CN106516021B true CN106516021B (en) | 2021-06-11 |
Family
ID=58352846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611022374.9A Active CN106516021B (en) | 2016-11-17 | 2016-11-17 | Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3524506A4 (en) |
| JP (1) | JP2020513364A (en) |
| CN (1) | CN106516021B (en) |
| WO (1) | WO2018090875A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10836459B2 (en) | 2016-11-17 | 2020-11-17 | Cccc First Harbor Engineering Co., Ltd. | Self-propelled integrated ship for transporting and installing immersed tubes of underwater tunnel and construction process |
| CN106516021B (en) * | 2016-11-17 | 2021-06-11 | 中交第一航务工程局有限公司 | Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship |
| CN110877666A (en) * | 2019-05-05 | 2020-03-13 | 中交第一航务工程局有限公司 | Self-propelled underwater tunnel immersed tube carrying and mounting integrated ship and construction process |
| CN107021187A (en) * | 2017-04-21 | 2017-08-08 | 广船国际有限公司 | A kind of working ship and under water thing transportation installation method |
| CN107032248A (en) * | 2017-06-12 | 2017-08-11 | 中交航局第二工程有限公司 | The sinking system and immersion method of submerged structure component |
| CN107719591B (en) * | 2017-10-09 | 2019-05-31 | 中国石油大学(华东) | Underwater equipment transports and installs operation ship in place |
| CN109911127B (en) * | 2019-03-08 | 2021-01-05 | 武汉理工大学 | Parent-subsidiary type installation ship and application thereof in offshore wind turbine installation |
| CN110053720A (en) * | 2019-05-22 | 2019-07-26 | 中交一航局第二工程有限公司 | Immersed tube combination transport installs equipment and transportation installation method |
| CN112092989A (en) * | 2020-09-23 | 2020-12-18 | 中船黄埔文冲船舶有限公司 | Immersed tube bearing device and positioning and mounting method thereof |
| CN113093762B (en) * | 2021-04-12 | 2024-03-19 | 中交第一航务工程局有限公司 | Intelligent immersed tube carrying and installing integrated ship docking control method and control system |
| WO2022135606A1 (en) * | 2021-04-23 | 2022-06-30 | 中交第一航务工程局有限公司 | Semi-submersible-type immersed tube transportation and mounting integrated ship and construction process |
| CN113529797B (en) * | 2021-08-12 | 2022-07-05 | 绍兴文理学院 | Anchoring device for incremental launching construction of suspended tunnel segment |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3524506A4 (en) | 2019-10-23 |
| CN106516021A (en) | 2017-03-22 |
| EP3524506A1 (en) | 2019-08-14 |
| JP2020513364A (en) | 2020-05-14 |
| WO2018090875A1 (en) | 2018-05-24 |
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