KR101762652B1 - Connection deck between top side modules - Google Patents

Connection deck between top side modules Download PDF

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Publication number
KR101762652B1
KR101762652B1 KR1020150170851A KR20150170851A KR101762652B1 KR 101762652 B1 KR101762652 B1 KR 101762652B1 KR 1020150170851 A KR1020150170851 A KR 1020150170851A KR 20150170851 A KR20150170851 A KR 20150170851A KR 101762652 B1 KR101762652 B1 KR 101762652B1
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KR
South Korea
Prior art keywords
mounting portion
top side
deck
module
plate
Prior art date
Application number
KR1020150170851A
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Korean (ko)
Other versions
KR20170064861A (en
Inventor
김외덕
Original Assignee
삼성중공업 주식회사
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Application filed by 삼성중공업 주식회사 filed Critical 삼성중공업 주식회사
Priority to KR1020150170851A priority Critical patent/KR101762652B1/en
Publication of KR20170064861A publication Critical patent/KR20170064861A/en
Application granted granted Critical
Publication of KR101762652B1 publication Critical patent/KR101762652B1/en

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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 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/48—Decks
    • 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 
    • B63B17/00—Vessels parts, details, or accessories, not otherwise provided for

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Machine Tool Units (AREA)

Abstract

A topside module connection deck is initiated. A topside module connection deck according to the present invention is a topside module connection deck for connecting a first topside module and a second topside module mounted on a hull, comprising: a first mount part; A second mounting part placed on the deck plate of the second top side module; And a connecting portion that connects the first mounting portion and the second mounting portion and has one end fixed to the first top side module, and the first mounting portion and the second mounting portion have a height . According to the present invention, it is possible to provide a topside module connection deck which can be manufactured easily and quickly, without forming a gap between the top plate and the deck plate.

Description

CONNECTION DECK BETWEEN TOP SIDE MODULES [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a topside module connection deck, and more particularly, to a topside module connection deck in which fabrication is simple and rapid installation is possible without forming a gap with a deck plate.

The topside refers to the hull between the waterline and the deck on special vessels such as general ships or Floating Production Storage Offloading (FPSO).

On the top side of a floating structure that performs specific operations at sea, such as an offshore oil platform, various equipment such as an oil production plant and a drilling rig are mounted. The equipment is packaged in a modular form that can be quickly replaced and is called the topside module.

Generally, the topside module is manufactured in a multi-layered structure, and the neighboring topside modules are connected to each other in a separate connection deck for rapid movement of the source and the goods.

Fig. 1 shows a conventional connection deck 1 connecting the topside module M. Fig.

1, the conventional connection deck 1 has one end coupled to the topside module M by fastening means F with both ends thereof being respectively mounted on the topside module M, And the other end portion is simply mounted so as to prevent the breakage of the connection deck 1 and the impact of the top side module M when the modules M are relatively moved.

However, in the connection deck 1, the height difference between the deck plate DP and the deck plate DP should be set within 4 mm, and the upper surface of the deck plate DP is formed at the same height as the deck plate DP. However, There is a problem that a person is caught in the gap between the free end and the deck plate DP while the operator is moving and the wheels are caught while moving the various devices.

SUMMARY OF THE INVENTION An object of the present invention is to provide a topside module connection deck in which fabrication is simple and rapid installation is possible without forming a gap between the top plate and the deck plate.

According to the present invention, there is provided a topside module connection deck for connecting a first topside module and a second topside module mounted on a hull, comprising: a first mount part; A second mounting part mounted on a deck plate of the second top side module; And a connection portion connecting the first mounting portion and the second mounting portion, one end of which is fixed to the first top side module, and the first mounting portion and the second mounting portion, Is achieved by a topside module connection deck whose height is reduced.

Both ends of the connecting portion may be placed on the deck plate of the first top side module and the deck plate of the second top side module, respectively.

The connecting portion may be formed of a grating structure, and the first and second mounting portions may be formed by cutting a part of the grating structure by the milling cutter.

Wherein the first and second mounting portions are formed of a bent plate material having a height lowered away from the connecting portion, the connecting portion including: a grating member; A cover plate extending from an upper end of the second mounting portion to cover an upper surface of the grating member; And a sliding plate surrounding the end of the grating member such that friction between the grating member and the cover plate and the second topside module is prevented.

According to the present invention, since both ends of the grating are milled to form inclined surfaces and then placed on the deck plate, it is possible to provide a tower which can be installed easily and quickly, Thereby providing a side module connection deck.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a view of a conventional top side module connection deck;
2 is a perspective view of a topside module connection deck according to one embodiment of the present invention.
Figure 3 is a side view of the top side module connection deck of Figure 2;
Fig. 4 is a view showing a first mounting portion or a second mounting portion of the top side module connection deck of Fig. 2; Fig.
5 is a side view of a topside module connection deck according to another embodiment of the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, the well-known functions or constructions are not described in order to simplify the gist of the present invention.

The topside module connection deck of the present invention is easy to manufacture and can be installed quickly without forming any gap between the topside module connection deck and the deck plate.

2 is a perspective view of a topside module connection deck according to an embodiment of the present invention, FIG. 3 is a side view of the topside module connection deck of FIG. 2, and FIG. 4 is a side view FIG. 5 is a side view of a top side module connection deck according to another embodiment of the present invention; FIG. 5 is a side view of a top side module connection deck according to another embodiment of the present invention; FIG.

The topside refers to the hull between the waterline and the deck on special vessels such as general ships or Floating Production Storage Offloading (FPSO).

On the top side of a floating structure that performs specific operations at sea, such as an offshore oil platform, various equipment such as an oil production plant and a drilling rig are mounted. The equipment is packaged in a modular form that can be quickly replaced and is called the topside module.

Generally, the topside module is manufactured in a multi-layered structure, and the neighboring topside modules are connected to each other in a separate connection deck for rapid movement of the source and the goods. For ease of understanding, a pair of topside modules adjacent to each other and connected by a connection deck 10 is referred to as a first topside module M1 and a second topside module M2. The notation S denotes the hull, and CL denotes the column (CL) of the module.

2 and 3, the topside module connection deck 10 according to an embodiment of the present invention can be easily manufactured and installed quickly without forming a gap with the deck plate DP And includes a connection portion 11, a first mounting portion 12, and a second mounting portion 13. [

2 and 3, the first mounting portion 12 is placed on the first top side module M1, the second mounting portion 13 is mounted on the second top side module M2 , The connecting portion 11 connects the first mounting portion 12 and the second mounting portion 13.

More specifically, both end portions of the first mounting portion 12, the second mounting portion 13 and the connecting portion 11 are connected to the first top side module M1 and the second top side module M2 of the deck plate DP Respectively.

The connecting portion 11 is coupled to the deck plate DP of the first top side module M1 by the fastener F so that the first mounting portion 12 is rotated and rotated by the first top side module M1, Movement is constrained. And the second mounting portion 13 is simply mounted on the second top side module M2.

2 and 3, the first mounting portion 12 and the second mounting portion 13 are formed in such a shape that the height thereof decreases as the distance from the connecting portion 11 increases.

1, the conventional connection deck 1 has one end coupled to the topside module M by fastening means F with both ends thereof being respectively mounted on the topside module M, And the other end thereof is simply mounted on the topside module M to prevent breakage of the connection deck 1 and thus shock of the topside module M when the modules M are relatively moved.

However, in the connection deck 1, the height difference between the deck plate DP and the deck plate DP must be set within 4 mm, and the upper surface of the connection deck 1 is formed at the same height as the deck plate DP. However, The deck plate DP is separated from the deck plate DP so that the operator is moving and the foot is caught in the gap between the connection deck 1 and the deck plate DP, There was a problem that occurred.

2 and 3, the topside module connection deck 10 of the present invention is constructed such that both end portions of the first mounting portion 12, the second mounting portion 13, The first mounting portion 12 and the second mounting portion 13 are provided on the deck plate DP of the side module M1 and the second topside module M2, And the height is lowered as the height is increased, thereby solving the problem as described above.

Both ends of the first mounting portion 12, the second mounting portion 13 and the connecting portion 11 are connected to the deck plates DP of the first top side module M1 and the second top side module M2, It is possible to prevent generation of a gap between the connection deck 10 and the deck plate DP and to fundamentally block the possibility of human injury or overturning of the apparatus, The height of the portion 12 and the height of the second mounting portion 13 is reduced as the distance from the connecting portion 11 is reduced to satisfy the ISO requirement to form a height difference within 4 mm.

2 and 3, the first mounting portion 12, the second mounting portion 13, and the connecting portion 11 are integrally formed of a grating. The first mounting portion 12, the second mounting portion 13, The second mounting portion 13 is formed by cutting the grating by a milling cutter.

The grating includes a bearing bar D and a crossbar C. The grating includes a first top side module M1 and a second top side module B in a state in which the bearing bar D is disposed in the longitudinal direction of the connection part 11. [ (M2). At the ends of the first and second mounting portions 12 and 13, a finishing bar B connecting the bearing bar D is formed.

The milling operation for the grating forms an inclination of the first mounting portion 12 and the second mounting portion 13 by grinding and tilting the rotary shaft of the milling cutter. The first mounting portion 12 and the second mounting portion 13 can be formed with various degrees of inclination by adjusting the inclination formed by the grinding and the rotation axis of the milling cutter. Fig. 4 shows the second mounting portion 13 formed at a gentle slope than the second mounting portion 13 in Fig.

When the crossbar C of the first mounting portion 12 or the second mounting portion 13 is removed by cutting by the milling cutter, the crossbar C (not shown) is attached to the first mounting portion 12 or the second mounting portion 13, ) Is further welded. The right crossbar (C) in Fig. 4 represents the crossbar C, which is further welded.

It can be seen that the right crossbar C shown in FIG. 4 is formed below the left crossbar C. In this way, even if the cross bar C is removed during the milling operation to form a gentle slope in the first mount portion 12 or the second mount portion 13, the cross bar C is further welded to the inclined portion It is possible to prevent the strength of the first mounting portion 12 or the second mounting portion 13 from being lowered by additionally connecting the bearing bar (D).

According to the present invention, since both ends of the grating are milled to form inclined surfaces and then placed on the deck plate (DP), it is possible to provide a simple and quick installation It is possible to provide a topside module connection deck 10 that is made possible to enable the topside module connection deck 10 to be installed.

5, the topside module connection deck 20 according to another embodiment of the present invention includes a first mounting portion 22, a second mounting portion 23, and a connecting portion 21, May be formed.

Each of the first mounting portion 22 and the second mounting portion 23 is formed of a bent plate member whose height is lowered away from the connecting portion 21 so that the first top side module M1 and the second top side module M2 on the deck plate DP.

The first mounting portion 22 may be coupled to the deck plate DP of the first top side module M1, but may be provided in a state of being seated as shown in FIG. The second mounting portion 23 is coupled to the deck plate DP of the second top side module M2 together with the cover plate 21B by a fastener F or the like.

As shown in Fig. 5, the connecting portion 21 includes a grating member 21A, a cover plate 21B, and a sliding plate 21C.

The grating member 21A is made of a general grating so that the end of the first top side module M1 is fixed by the fastener F while being placed on the deck plate DP and the second top side module M2 Are provided on the second top side module M2 in a state in which they are mounted on the second top side module M2.

The end portion of the grating member 21A on the side of the second top side module M2 is spaced apart from the second mounting portion 23 by a predetermined distance so as to prevent collision during relative movement between the modules.

5, the cover plate 21B is configured to cover the gap between the second mounting portion 23 and the grating member 21A, and extends from the upper end of the second mounting portion 23, And covers the upper surface of the member 21A.

The cover plate 21B is engaged with the second mounting portion 23 by the fastener F or the like so that even when the grating member 21A moves under the cover plate 21B in the relative movement between the modules, So that it is fixed to the second top side module M2 together with the second mounting portion 23. [

The topside module connection deck 20 according to another embodiment of the present invention is configured such that the cover plate 21B covers the gap between the grating member 21A and the second mounting portion 23 and accordingly the grating member 21A And the second mounting portion 23, thereby preventing collision even if relative movement between the modules occurs excessively.

5, the sliding plate 21C is configured to prevent friction between the grating member 21A, the cover plate 21B, and the second topside module, and is configured to surround the end of the grating member 21A Respectively.

The sliding plate 21C rubs against the cover plate 21B and the second top side module in place of the grating member 21A during relative movement between the modules and the grating member 21A and the cover plate 21B due to excessive friction, Thereby preventing breakage of the two top side modules.

As shown in FIG. 5, the second top side module M2 may be provided with a pad plate P to prevent damage to the second top side module M2 due to friction. The upper surface of the pad plate P is finely machined so as to minimize frictional force with the sliding plate 21C.

As shown in FIG. 5, the wing plate L may be coupled to the column CL of the second top side module M2 so as to extend toward the connection portion 21. As shown in FIG. The wing plate L increases the area in which the second top side module M2 supports the connecting portion 21 so that the second mounting portion 23 is extended to the inside of the second top side module M2 .

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is obvious to those who have. Accordingly, it should be understood that such modifications or alterations should not be understood individually from the technical spirit and viewpoint of the present invention, and that modified embodiments fall within the scope of the claims of the present invention.

10,20: Connection deck
11, 21: connection parts 12, 22: first mounting part
D: bearing bar 13, 23: second mounting part
C: Crossbar S: Hull
B: Finishing bar M1: First top side module
21A: grating member M2: second top side module
21B: Cover plate DP: Deck plate
21C: Sliding plate CL: Column
P: Pad plate
L: Wing plate
F: Fasteners

Claims (4)

A topside module connection deck for connecting a first topside module and a second topside module mounted on a hull,
A first mounting part placed on a deck plate of the first top side module;
A second mounting part mounted on a deck plate of the second top side module; And
A connecting portion connecting the first mounting portion and the second mounting portion and having one end fixed to the first top side module; / RTI >
Wherein the connecting portion, the first mounting portion, and the second mounting portion are made of a grating structure,
Wherein the first and second mounting portions are formed of a bent plate member whose height is reduced as a part of the grating structure formed by the milling cutter is cut away from the connecting portion,
The connecting portion
A grating member;
A cover plate extending from an upper end of the second mounting portion to cover an upper surface of the grating member; And
A sliding plate surrounding the end of the grating member such that friction between the grating member and the cover plate and the second topside module is prevented;
The first top side module being supported on a wing plate formed on a column of the second top side module and extending toward the connection portion,
Wherein at least one of the first mounting portion and the second mounting portion is welded to the crossbar located below the crossbar of the connecting portion. delete delete delete
KR1020150170851A 2015-12-02 2015-12-02 Connection deck between top side modules KR101762652B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150170851A KR101762652B1 (en) 2015-12-02 2015-12-02 Connection deck between top side modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150170851A KR101762652B1 (en) 2015-12-02 2015-12-02 Connection deck between top side modules

Publications (2)

Publication Number Publication Date
KR20170064861A KR20170064861A (en) 2017-06-12
KR101762652B1 true KR101762652B1 (en) 2017-07-28

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102050841B1 (en) * 2018-05-17 2019-12-03 삼성중공업 주식회사 Drain gully system for liquid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004107876A (en) * 2002-09-13 2004-04-08 City Rise:Kk Attachment of side ditch grating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004107876A (en) * 2002-09-13 2004-04-08 City Rise:Kk Attachment of side ditch grating

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