CN218806366U

CN218806366U - Deck arrangement structure of offshore oil platform

Info

Publication number: CN218806366U
Application number: CN202223056028.6U
Authority: CN
Inventors: 郭平飞; 吴海珠
Original assignee: China Machinery Construction Shanghai Steel Structure Co ltd
Current assignee: China Machinery Construction Shanghai Steel Structure Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-07
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a deck arrangement structure of offshore oil platform relates to offshore oil platform technical field, the utility model discloses a deck, deck week side is provided with the operation breach, the deck surface is provided with the oil production passageway, oil production passageway inboard is connected with the support column, support column side is connected with the mounting, mounting one end is connected with the deck, the support column surface is connected with the board of mating formation, the board upper end of mating formation is installed hoisting machine, the hoisting machine upper end is connected with hydraulic pressure branch, hydraulic pressure branch one end is connected with a plurality of jibs, a plurality of jib bottoms all are connected with the lifting hook, the lifting hook below suits with oil production passageway position, the hoisting machine bottom is connected with the layer board, the layer board bottom is connected with the slider, the deck surface is provided with first slide and second slide respectively. The utility model discloses deck surface sets up first slide and second slide respectively, and the hoisting machine carries out the position along first slide and second slide and removes, and the flexibility of operation is high, is favorable to erectting of offshore oil platform.

Description

Deck arrangement structure of offshore oil platform

Technical Field

The utility model relates to an offshore oil platform technical field, in particular to offshore oil platform's deck arrangement structure.

Background

An offshore oil platform is a large-scale structural facility located at sea for drilling wells to extract oil and gas and temporarily store the oil until the oil is transported to an onshore oil refinery to crack the crude oil into products;

the existing offshore oil platform has insufficient flexibility on the structure of the deck, is inconvenient to operate when personnel and materials are transported, is greatly influenced by wind and waves, has to be improved in safety, is fixed by a deck hoisting mechanism, is difficult to adjust the position and has poor controllability; to this end, we propose a deck arrangement for an offshore oil platform.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an offshore oil platform deck arrangement structure to solve the problems posed in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a deck arrangement structure of offshore oil platform, includes the deck, deck week side is provided with the operation breach, the deck surface is provided with the oil production passageway, oil production passageway inboard is connected with the support column, support column side is connected with the mounting, mounting one end is connected with the deck, the support column surface is connected with the board of mating formation, the board upper end of mating formation installs hoisting machine, hoisting machine upper end is connected with hydraulic pressure branch, hydraulic pressure branch one end is connected with a plurality of jib, and is a plurality of the jib bottom all is connected with the lifting hook, the lifting hook below suits with oil production passageway position, the hoisting machine bottom is connected with the layer board, the layer board bottom is connected with the slider, the deck surface is provided with first slide and second slide respectively, the slider suits with first slide position, just slider and first slide sliding fit.

The second slide way is arranged on the upper surface of the peripheral side of the deck, so that the moving range of the hoisting mechanism is conveniently enlarged.

The bottom end of the deck is fixedly connected with a bottom support frame for supporting and fixing the platform.

The bottom support frame inboard is connected with interior reinforcing plate, interior reinforcing plate and bottom support frame threaded connection strengthen offshore oil platform's steadiness.

The hanger rod is of a telescopic structure, and the hoisting operation distance is adjusted.

A limiting block is connected between one side of the sliding block and the first slide way, and the moving position of the hoisting mechanism is fixed.

The utility model discloses following beneficial effect has:

the utility model discloses offshore oil platform's deck arrangement structure, deck week side sets up a plurality of operation breachs, is convenient for carry on personnel's goods and materials platform climbing and safety protection, and the help carries out setting up of offshore oil platform, and the deck surface sets up first slide and second slide respectively, and the hoisting machine carries out the position along first slide and second slide and removes, and the operation flexibility is high.

Drawings

Fig. 1 is a schematic overall structure diagram of the deck arrangement structure of the offshore oil platform of the present invention;

fig. 2 is a schematic side view of the deck layout structure of the offshore oil platform of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view of the deck arrangement of the offshore oil platform of the present invention taken along plane A-A of FIG. 2;

fig. 4 is a partial enlarged view of the deck arrangement of the offshore oil platform of the present invention at a in fig. 3;

fig. 5 is a bottom surface structure schematic diagram of the deck arrangement structure of the offshore oil platform of the present invention.

In the figure: 1. a deck; 2. operating the notch; 3. a first slideway; 4. a second slideway; 5. a pallet; 6. a slider; 7. a support column; 8. paving a plate; 9. a fixing member; 10. a hoisting machine; 11. a boom; 12. a hook; 13. a bottom support frame; 14. an inner reinforcement plate; 15. an oil production channel; 16. and a hydraulic support rod.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-5, the utility model relates to a deck arrangement structure of offshore oil platform, including

deck

1, 1 side of deck is provided with

operation breach

2, 1 surface of deck is provided with

oil production passageway

15, 15 inboard sides of oil production passageway are connected with

support column

7, 7 side of support column are connected with mounting 9, mounting 9 one end is connected with

deck

1, 7 surface connection of support column has paving board 8, paving board 8 upper end and installing hoist machine 10, hoist machine 10 upper end is connected with

hydraulic strut

16, 16 one end of hydraulic strut is connected with a plurality of

jibs

11, 11 bottoms of a plurality of jibs all are connected with lifting hook 12, lifting hook 12 below suits with oil production passageway 15 positions, hoist machine 10 bottom is connected with

layer board

5, 5 bottoms of layer boards are connected with

slider

6, 1 surface of deck is provided with first slide 3 and second slide 4 respectively, slider 6 suits with first slide 3 positions, and slider 6 and first slide 3 sliding fit, be convenient for carry out position shifting to hoist machine.

The second slide way 4 is arranged on the upper surface of the peripheral side of the deck 1, so that the moving range of the hoisting mechanism is expanded; the bottom end of the deck 1 is fixedly connected with a bottom support frame 13 for supporting and fixing the deck 1; the inner side of the bottom support frame 13 is connected with an inner reinforcing plate 14, and the inner reinforcing plate 14 is in threaded connection with the bottom support frame 13, so that the stabilizing effect of the offshore oil platform is enhanced; the hanger rod 11 is a telescopic structure and can adjust the operation distance; a limiting block is connected between one side of the sliding block 6 and the first slide way 3, and the moving position of the hoisting mechanism is fixed.

It should be noted that, the utility model is a deck arrangement structure of offshore oil platform, the side of deck 1 is provided with a plurality of operation gaps 2, which is convenient for personnel to climb and safety protection, and is beneficial for erection of offshore oil platform, the upper end of deck 1 is provided with hoisting machine 10, hoisting machine 10 is used as auxiliary structure of oil extraction mechanism, and the operation adaptability is strong;

the surface of the deck 1 is provided with a first slideway 3 and a second slideway 4 respectively, the hoisting machine 10 moves along the first slideway 3 and the second slideway 4, the operation flexibility is high, and the rated output power of the hoisting machine 10 in the scheme is 120KW.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A deck arrangement of an offshore oil platform, comprising a deck (1), characterized in that: the side is provided with operation breach (2) to deck (1) week, deck (1) surface is provided with oil recovery passageway (15), oil recovery passageway (15) inboard is connected with support column (7), support column (7) week side is connected with mounting (9), mounting (9) one end is connected with deck (1), support column (7) surface connection has decking board (8), hoisting machine (10) are installed to decking board (8) upper end, hoisting machine (10) upper end is connected with hydraulic pressure branch (16), hydraulic pressure branch (16) one end is connected with a plurality of jib (11), and is a plurality of jib (11) bottom all is connected with lifting hook (12), lifting hook (12) below suits with oil recovery passageway (15) position, hoisting machine (10) bottom is connected with layer board (5), layer board (5) bottom is connected with slider (6), deck (1) surface is provided with first slide (3) and second slide (4) respectively, slider (6) suit with first slide (3) position, just slider (6) and first slide (3) sliding fit.

2. The deck arrangement of an offshore oil platform, according to claim 1, characterized in that: the second slideway (4) is arranged on the upper surface of the peripheral side of the deck (1).

3. The offshore oil platform deck arrangement according to claim 1, characterized in that: the bottom end of the deck (1) is fixedly connected with a bottom support frame (13).

4. The deck arrangement of an offshore oil platform, according to claim 3, characterized in that: the inner side of the bottom support frame (13) is connected with an inner reinforcing plate (14), and the inner reinforcing plate (14) is in threaded connection with the bottom support frame (13).

5. The offshore oil platform deck arrangement according to claim 1, characterized in that: the hanger rod (11) is of a telescopic structure.

6. The deck arrangement of an offshore oil platform, according to claim 1, characterized in that: a limiting block is connected between one side of the sliding block (6) and the first slide way (3).