CN110356508B - Life building arrangement form for offshore hoisting installation vessel - Google Patents
Life building arrangement form for offshore hoisting installation vessel Download PDFInfo
- Publication number
- CN110356508B CN110356508B CN201910700891.4A CN201910700891A CN110356508B CN 110356508 B CN110356508 B CN 110356508B CN 201910700891 A CN201910700891 A CN 201910700891A CN 110356508 B CN110356508 B CN 110356508B
- Authority
- CN
- China
- Prior art keywords
- area
- main crane
- living
- crane
- main
- 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
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a living building arrangement form for an offshore hoisting and installing ship, wherein an operation deck of the offshore hoisting and installing ship is provided with a living area, a main crane base area, a main crane blind area and an effective operation area; a living building is arranged in the living area; the main crane blind area is located around the main crane base area, the living area is arranged in the main crane blind area, and the operation deck is an effective operation area outside the main crane blind area. The invention utilizes the operation blind area of the rotary crane to arrange the living buildings, effectively utilizes the weather deck, improves the utilization rate of the operation deck, can load more installation objects or installation tools and the like under the same deck area, simultaneously can reduce the main scale of the ship body and has good economical efficiency.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a living building arrangement form for an offshore hoisting installation ship.
Background
The main functions of the offshore hoisting and installation vessel are to transport various structures and equipment, assemble on the vessel, hoist and install on the sea, and the like, at sea, and because the related operation objects are generally large in size, the installation vessel needs to provide enough deck area and hoisting operation space.
The operation deck surface of the offshore crane installation vessel is mainly divided into a living area, a main crane base, a blind area, an effective operation area and the like. The existing design is that the life building and the main crane are respectively positioned at the head and tail ends of the ship or the left side and the right side of the ship and are far away from each other, the rest areas are operation areas, the life building and the main crane occupy larger open deck area, the effective use area of an operation deck is greatly reduced, the precious open deck area is not fully utilized, the size of the ship body is larger, and the economy of the whole ship is poor.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a living building arrangement form for a marine hoisting installation vessel.
The invention solves the technical problems through the following technical scheme:
a living building arrangement form for an offshore hoisting and installation vessel is characterized in that an operation deck of the offshore hoisting and installation vessel is provided with a living area, a main crane base area, a main crane blind area and an effective operation area; a living building is arranged in the living area; the main crane blind area is located around the main crane base area, the living area is arranged in the main crane blind area, and the operation deck is an effective operation area outside the main crane blind area.
Preferably, the main crane of the offshore crane installation vessel is a slewing crane.
Preferably, the boundary of the blind area of the main crane is a circle which takes the rotation center of the main crane as the center of circle and takes the minimum rotation radius of the main crane as the radius.
Preferably, the main crane rotation center is located in the middle of the main crane base area.
Preferably, the main crane base area is located in the middle of the main crane blind area.
Preferably, the living area is arranged between the boundary of the base area of the main crane and the boundary of the blind area of the main crane.
Preferably, the boundary of the living area does not exceed the boundary of the blind area of the main crane.
Preferably, the main crane of the offshore crane installation vessel comprises a main crane base and a boom connected to the main crane base.
Preferably, the boom is hinged to the main crane base.
Preferably, the offshore crane installation vessel is further provided with conventional deck machinery, which is located within the active operating area.
The invention has the beneficial effects that: according to the invention, the dead zone of the main crane is fully utilized, and the living buildings are arranged in the dead zone of the main crane, so that the living buildings and the main crane are arranged in a centralized manner, and the deck area is greatly saved; all weather deck areas except the blind area can be used as effective operation areas, the utilization rate of the weather deck is greatly improved, more deck goods, tool equipment and the like can be arranged under the condition that the sizes of the ship body are the same, and a wider space is provided for assembling on the ship of the fan part. The invention effectively utilizes the weather deck, improves the utilization rate of the operation deck, can load more installation objects or installation tools and the like under the same deck area, and simultaneously can reduce the main dimension of the ship body and has good economical efficiency.
Drawings
Figure 1 is a top view of the working deck of the preferred embodiment of the present invention.
Fig. 2 is a partially enlarged schematic view of the dead zone of the main crane in fig. 1.
Detailed Description
The present invention will be more clearly and completely described in the following description of preferred embodiments, taken in conjunction with the accompanying drawings.
As shown in fig. 1 and 2, a living building layout for an offshore crane installation vessel has a working deck 10 provided with a living area 11, a main crane base area 12, a main crane dead zone 13 and an active working area 14. A living building is arranged in the living area 11.
The main crane blind area 13 is located around the main crane base area 12, the living area 11 is located in the main crane blind area 13, and the working deck 10 is an effective working area 14 outside the main crane blind area. The shaded portion in fig. 1 and 2 is a living area 11.
The main crane 20 of the offshore crane installation vessel is a slewing crane.
The boundary 130 of the blind area 13 of the main crane is a circle which takes the rotation center of the main crane as the center of circle and takes the minimum rotation radius of the main crane as the radius.
The centre of rotation of the main crane is located in the middle of the main crane base area 12. The main crane base area 12 is located in the middle of the main crane blind area 13.
The living area 11 is arranged between the boundary of the main crane base area 12 and the boundary of the main crane blind area 13. The boundary of the living area 11 does not exceed the boundary of the blind area 13 of the main crane.
The main crane 20 of the offshore crane installation vessel comprises a main crane base 21 and a boom 22 connected to the main crane base. The suspension arm is hinged with the base of the main crane.
The offshore crane installation vessel is also provided with conventional deck machinery (not shown) which is located within the active operating area.
For the slewing crane, a circular area which takes a slewing center as a circle center and takes a minimum slewing radius as a radius is a crane blind area, the area which cannot be reached by the hoisting operation is in the blind area and cannot be used as an effective operation area, and the crane blind area is undoubtedly huge waste for precious deck area of an offshore hoisting installation vessel.
According to the invention, the dead zone of the main crane is fully utilized, and the living buildings are arranged in the dead zone of the main crane, so that the living buildings and the main crane are arranged in a centralized manner, and the deck area is greatly saved; all weather deck areas except the blind area can be used as effective operation areas, the utilization rate of the weather deck is greatly improved, more deck goods, tool equipment and the like can be arranged under the condition that the sizes of the ship body are the same, and a wider space is provided for assembling on the ship of the fan part.
The problem of vibration noise of the living building can also be brought by the centralized arrangement of the living building and the main crane. However, the vibration noise of the living building can be controlled within the allowable range of the specification by adjusting the arrangement of the whole ship mechanical equipment and the main crane motor and enhancing the sound insulation and vibration reduction measures for each area.
The invention adopts a mode of arranging the living buildings by using the operation blind areas of the rotary cranes, effectively utilizes the weather deck, improves the utilization rate of the operation deck, can load more installation objects or installation tools and the like under the same deck area, and simultaneously can reduce the main scale of the ship body and has good economical efficiency.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (3)
1. A living building arrangement form for an offshore hoisting and installation vessel is characterized in that an operation deck of the offshore hoisting and installation vessel is provided with a living area, a main crane base area, a main crane blind area and an effective operation area; a living building is arranged in the living area; the method is characterized in that a main crane blind area is positioned around a main crane base area, a living area is arranged in the main crane blind area, and an effective operation area is arranged outside the main crane blind area on an operation deck; the main crane of the offshore hoisting installation vessel is a rotary crane; the boundary of the blind area of the main crane is a circle which takes the rotation center of the main crane as the center of the circle and takes the minimum rotation radius of the main crane as the radius; the living area is arranged between the boundary of the base area of the main crane and the boundary of the blind area of the main crane; the boundary of the living area does not exceed the boundary of the blind area of the main crane; the main crane rotation center is positioned in the middle of the main crane base area; the main crane base area is positioned in the middle of the main crane blind area; the offshore hoisting installation vessel is also provided with conventional deck mechanical equipment, and the conventional deck mechanical equipment is arranged in the effective operation area.
2. A living building layout for an offshore crane installation vessel as claimed in claim 1 wherein the main crane of the offshore crane installation vessel comprises a main crane base and a boom connected to the main crane base.
3. A living building arrangement for an offshore crane installation vessel according to claim 2, wherein the boom is hinged to the main crane base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700891.4A CN110356508B (en) | 2019-07-31 | 2019-07-31 | Life building arrangement form for offshore hoisting installation vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700891.4A CN110356508B (en) | 2019-07-31 | 2019-07-31 | Life building arrangement form for offshore hoisting installation vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110356508A CN110356508A (en) | 2019-10-22 |
| CN110356508B true CN110356508B (en) | 2021-03-26 |
Family
ID=68222814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910700891.4A Active CN110356508B (en) | 2019-07-31 | 2019-07-31 | Life building arrangement form for offshore hoisting installation vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356508B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328733B (en) * | 2011-07-14 | 2014-04-02 | 烟台中集来福士海洋工程有限公司 | Semi-submersible lifting living platform |
| KR200479575Y1 (en) * | 2014-03-27 | 2016-02-15 | 대우조선해양 주식회사 | Floating storage electric power generating plant and arrangement structure of over head crane thereof |
| CN104590497A (en) * | 2015-01-30 | 2015-05-06 | 上海外高桥造船有限公司 | FPSO (Float Production Storage and Offloading) ship |
| KR101724442B1 (en) * | 2015-09-23 | 2017-04-07 | 삼성중공업(주) | Movable berthing apparatus |
| CN107521630B (en) * | 2016-06-22 | 2023-11-24 | 中集海洋工程研究院有限公司 | Semi-submersible support platform |
| CN207466925U (en) * | 2017-11-24 | 2018-06-08 | 烟台中集来福士海洋工程有限公司 | Ultra-deep-water semisubmersible drilling platform |
| CN208235483U (en) * | 2018-04-04 | 2018-12-14 | 深圳市欧迈海洋技术服务有限公司 | It is a kind of for discard oil/gas well block and old platform removal extraordinary ocean platform |
-
2019
- 2019-07-31 CN CN201910700891.4A patent/CN110356508B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110356508A (en) | 2019-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3551567B1 (en) | A wave-induced motion compensating crane for use on an offshore vessel, vessel and load transferring method | |
| CN201301179Y (en) | Crawler crane self-dismounting device | |
| CN105417403A (en) | Method for installing ultrahigh ultra-large type floating crane in dock | |
| CN103693170A (en) | Floating type offshore wind power assembly platform and method using floating type offshore wind power assembly platform for assembly offshore wind turbine | |
| CN111559473B (en) | Hoisting method for bow main section of bulk carrier | |
| CN110356508B (en) | Life building arrangement form for offshore hoisting installation vessel | |
| CN203558761U (en) | Hydraulic knuckle crane | |
| CN103640999A (en) | Marine multi-section arm telescopic crane | |
| CN213566364U (en) | Single-column mast type device for transporting and installing multiple offshore wind turbine complete machines | |
| CN202169997U (en) | Heavy lift vessel with door-shaped trusses | |
| CN211281408U (en) | A assistance-localization real-time frock that is used for different positions of engineering ship to fall mound | |
| CN201914862U (en) | Self-rising fan mounting platform | |
| CN203558779U (en) | Marine multi-section-arm telescopic crane | |
| CN210083487U (en) | Self-elevating wind power maintenance platform | |
| CN202465125U (en) | Portal crane | |
| CN210655895U (en) | Large-pitch-angle boom steel wire rope winding device | |
| CN203558751U (en) | Marine folding arm crane | |
| CN103640985A (en) | Marine fixed-boom crane | |
| CN218760278U (en) | Wave energy driven seawater lifting device | |
| CN217296926U (en) | Offshore wind turbine blade hoisting auxiliary device | |
| CN212246004U (en) | Crane ship | |
| CN203601538U (en) | Offshore wind power assembly platform | |
| CN217107305U (en) | Offshore wind turbine one-step integrated installation device with buoy gravity type foundation | |
| CN220054061U (en) | Embedded detachable multi-body ship connecting bridge | |
| CN109019369A (en) | A kind of deck of ship crane |
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 |