CN213535003U

CN213535003U - Novel structure of horizontal bulkhead of drilling rig ship

Info

Publication number: CN213535003U
Application number: CN202022286076.9U
Authority: CN
Inventors: 王祥伟
Original assignee: Guangxi Ganghang Building Engineering Co ltd
Current assignee: Guangxi Ganghang Building Engineering Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-25
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a novel structure of horizontal bulkhead of rig ship, including the hull shell, hull shell internal face is equipped with the horizontal bulkhead of multiunit along its self length direction interval, fixes being equipped with the cabin wall board between every two sets of adjacent horizontal bulkheads, the fixed bracket that is equipped with in contained angle department that horizontal bulkhead and hull shell met, seted up manhole and activity groove in the cabin wall board, and seted up two sets of constant head tanks in the cabin wall board, the manhole is equipped with the manhole board with the activity of activity groove. This novel structure of horizontal bulkhead of rig ship realizes the reinforcement supporting role to horizontal bulkhead through setting up the bracket and shaped steel spare, through setting up the bulkhead board, sets up the manhole in the bulkhead board and is used for personnel to pass in and out, replaces traditional convertible people's orifice plate through gliding manhole board about setting up, can effectively improve the utilization of hull inner space to realize the swing joint of commentaries on classics board and spacing groove through the pivot, realize the fixed action to people's orifice plate with this through spacing groove and constant head tank.

Description

Novel structure of horizontal bulkhead of drilling rig ship

Technical Field

The utility model relates to a horizontal bulkhead technical field specifically is a novel structure of horizontal bulkhead of rig ship.

Background

Transverse bulkheads (transoverse bulkheads) are the term for a vessel, referring to vertical partitions arranged in the width direction of the vessel that separate the vessels. And bulkhead walls, collectively referred to as bulkheads, divide the interior space of the hull into tow compartments for accommodation, work, cargo, spare parts, and ballast water. The main Transverse Bulkhead (Transverse Bulkhead) can play an internal reinforcing role for the ship beam, bear Transverse load and ensure the Transverse strength of the ship body, which is particularly important for a longitudinal frame type ship. Longer bulkhead plates can improve the overall longitudinal strength of the hull. The bulkhead has beam rigidity, reduces vibration, and transmits the forces between the hull components as a support for structures such as the bottom, deck, and side of the ship.

Along with the lasting fan in container shipping market, under the prerequisite of safety, each design company and shipyard striven to optimize the design of container ship, reduce the air ship quality to it is excellent to reach container ship performance index, the strengthening rib of arranging on the bulkhead board of traditional hull cross bulkhead is the level, the strengthening rib of horizontal arrangement can occupy the space in more isolation air cavity, because the vertical ladder need stride across the strengthening rib of horizontal arrangement, less space can lead to the vertical ladder to block the manhole, cause personnel to pass in and out inconveniently. For some ships with tight cargo hold lengths, the space of the cargo hold is compressed by the space of the large isolated empty hold, so that the cargo capacity is reduced, and the economy of the ship is affected.

The horizontal bulkhead structure of the liquefied natural gas carrier disclosed at present, application number CN201220301175.2, through adopting the common additional strengthening that forms of horizontal purlin and perpendicular purlin, independent cargo hold size maximize is favorable to improving cargo hold capacity coefficient, improves the economic nature of boats and ships, but this liquefied natural gas carrier's horizontal bulkhead structure has the inconvenient problem of manhole department personnel business turn over when using, to prior art's not enough, the novel structure of the horizontal bulkhead of existing design drilling machine ship.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel structure of horizontal bulkhead of rig ship to current manhole space that proposes in solving above-mentioned background art is less, the inconvenient problem of personnel business turn over.

In order to realize the above-mentioned purpose, the utility model provides a following technical scheme, a novel structure of horizontal bulkhead of rig ship, including the hull shell, the hull shell internal face is equipped with the horizontal bulkhead of multiunit along its self length direction interval, the fixed cabin wall that is equipped with between per two sets of adjacent horizontal bulkheads, the fixed bracket that is equipped with in contained angle department that horizontal bulkhead and hull shell meet, manhole and movable groove have been seted up in the cabin wall board, and have seted up two sets of constant head tanks in the cabin wall board, the manhole is equipped with the manhole board with the activity of movable groove, the two sets of locating pieces of manhole board bottom fixedly connected with, and the manhole inboard has seted up the turn trough, the fixed pivot that is equipped with of turn trough internal face, the movable sleeve is equipped with the turn board in the pivot, and has seted up the spacing groove in.

Preferably, the brackets are arranged along the height extension direction of the transverse bulkhead and are in a right-angled triangle structure, one right-angled edge of each bracket is fixed on the side surface of the bulkhead plate, the other right-angled edge of each bracket is fixed on the inner wall surface of the hull shell, and each group of transverse bulkheads is fixedly connected with four groups of brackets.

Preferably, the connecting part of the toggle plate and the transverse bulkhead is connected with a section steel part in a pouring mode, the section steel part is of an H-shaped structure, and the section steel part is distributed in the toggle plate and the transverse bulkhead in a half-and-half mode.

Preferably, the manhole penetrates through the inner side and the outer side of the cabin wall plate, the movable groove is communicated with the top of the manhole, and the positioning groove is communicated with the bottom of the manhole.

Preferably, the positioning blocks are matched with the positioning grooves in shape, and the two groups of positioning blocks are vertically corresponding to the two groups of positioning grooves.

Preferably, the limiting groove is communicated with the manhole, the rotating plate is movably connected in the rotating groove and the limiting groove through rotation, and the rotating groove and the limiting groove are in arc shapes matched with the rotating plate moving track.

Preferably, the control groove penetrates through the inner side and the outer side of the manhole plate, and is communicated with the inner side of the rotary groove.

Compared with the prior art, the beneficial effects of the utility model are that: this novel structure of horizontal bulkhead of rig ship realizes the reinforcement supporting role to horizontal bulkhead through setting up the bracket and shaped steel spare, through setting up the bulkhead board, sets up the manhole in the bulkhead board and is used for personnel to pass in and out, replaces traditional convertible people's orifice plate through gliding manhole board about setting up, can effectively improve the utilization of hull inner space to realize the swing joint of commentaries on classics board and spacing groove through the pivot, realize the fixed action to people's orifice plate with this through spacing groove and constant head tank.

Drawings

FIG. 1 is a sectional view of a novel structure of a horizontal bulkhead of a drilling rig ship, which is a top view of the structure;

fig. 2 is a front structural sectional view of a bulkhead plate of the novel structure of the transverse bulkhead of the drilling ship;

fig. 3 is a schematic structural view of the front side of the bulkhead plate of the novel structure of the transverse bulkhead of the drilling ship of the invention;

fig. 4 is an enlarged view of a point a in the novel structure diagram 1 of the horizontal bulkhead of the drilling rig ship.

In the figure: 1. hull shell, 2, horizontal bulkhead, 3, bulkhead board, 4, bracket, 5, manhole, 6, movable groove, 7, constant head tank, 8, manhole board, 9, locating piece, 10, rotary groove, 11, pivot, 12, rotary board, 13, spacing groove, 14, control slot, 15, shaped steel spare.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel structure of a transverse bulkhead of a drilling rig ship comprises a ship body shell 1, a plurality of groups of transverse bulkheads 2 are arranged on the inner wall surface of the ship body shell 1 at intervals along the length direction of the ship body shell, a bulkhead plate 3 is fixedly arranged between every two adjacent groups of transverse bulkheads 2, a toggle plate 4 is fixedly arranged at the included angle between the transverse bulkheads 2 and the ship body shell 1, the toggle plate 4 is arranged along the height extending direction of the transverse bulkheads 2, the toggle plate 4 is in a right-angled triangle structure, one right-angled edge of the toggle plate 4 is fixed on the side surface of the bulkhead plate 3, the other right-angled edge of the toggle plate 4 is fixed on the inner wall surface of the ship body shell 1, four groups of toggle plates 4 are fixedly connected with each group of transverse bulkheads 2, the connection between the transverse bulkheads 2 and the ship body shell 1 is reinforced through the toggle plates 4, a section steel piece 15 is poured and connected at the connection part of, the connection between the transverse bulkhead 2 and the toggle plate 4 is reinforced by a section steel piece 15, a manhole 5 and a movable groove 6 are arranged in the bulkhead 3, two groups of positioning grooves 7 are arranged in the bulkhead 3, the manhole 5 penetrates through the inner side and the outer side of the bulkhead 3, the movable groove 6 is communicated with the top of the manhole 5, the positioning grooves 7 are communicated with the bottom of the manhole 5, a manhole plate 8 is movably arranged on the manhole 5 and the movable groove 6, two groups of positioning blocks 9 are fixedly connected with the bottom of the manhole plate 8, the positioning blocks 9 are matched with the positioning grooves 7 in shape, the two groups of positioning blocks 9 are vertically corresponding to the positions of the two groups of positioning grooves 7, the height of the manhole plate 8 is greater than that of the manhole 5, when the bottom of the manhole plate 8 moves to be connected with the bottom surface of the manhole 5, the two groups of positioning blocks 9 are connected in the positioning grooves 7, so that the reinforcing effect on the manhole, the movable sleeve is equipped with commentaries on classics board 12 in pivot 11, and seted up spacing groove 13 in the horizontal bulkhead 2, and seted up control box 14 in the manhole board 8, spacing groove 13 switches on in manhole 5, commentaries on classics board 12 is through rotating swing joint in commentaries on classics groove 10 and spacing inslot 13, and commentaries on classics groove 10, spacing groove 13 is the arcuation with commentaries on classics board 12 motion track assorted, when commentaries on classics board 12 rotates to spacing inslot 13, realize the limiting displacement to commentaries on classics board 12 through spacing groove 13, thereby play the fixed action to people's orifice plate 8, control box 14 runs through people's orifice plate 8 inside and outside both sides, and switch on in control box 14 and the commentaries on classics inslot 10, be convenient for staff control commentaries.

The working principle is as follows: when using this novel structure of horizontal bulkhead of rig ship, consolidate horizontal bulkhead 2 and hull shell 1 between being connected through bracket 4, consolidate horizontal bulkhead 2 and bracket 4 between being connected through shaped steel 15, the staff accessible promotes the rise towards the 6 directions of movable groove with people's orifice plate 8, thereby accessible manhole 5 business turn over, and can put down people's orifice plate 8, make two sets of locating pieces 9 connect in constant head tank 7, and make it connect in spacing groove 13 through rotating commentaries on classics board 12, thereby can play the fixed action to people's orifice plate 8, be above this novel structure working process of horizontal bulkhead of rig ship.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel structure of horizontal bulkhead of rig ship, includes hull shell (1), hull shell (1) internal face is equipped with horizontal bulkhead of multiunit (2) along its self length direction interval, fixes being equipped with bulkhead board (3) between per two sets of adjacent horizontal bulkhead (2), its characterized in that: the fixed bracket (4) that is equipped with in contained angle department that horizontal bulkhead (2) and hull shell (1) meet, manhole (5) and activity groove (6) have been seted up in cabin wall board (3), and seted up two sets of constant head tanks (7) in cabin wall board (3), manhole (5) and activity groove (6) activity are equipped with manhole board (8), two sets of locating pieces (9) of manhole board (8) bottom fixedly connected with, and seted up in manhole board (8) side rotary groove (10), rotary groove (10) internal face is fixed and is equipped with pivot (11), the movable sleeve is equipped with rotary plate (12) in pivot (11), and has seted up spacing groove (13) in horizontal bulkhead (2), and has seted up in manhole board (8) control flume (14).

2. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the improved ship body structure is characterized in that the toggle plates (4) are arranged along the height extending direction of the transverse bulkhead (2), the toggle plates (4) are of a right-angled triangle structure, one right-angled edge of the toggle plates (4) is fixed on the side surface of the bulkhead plate (3), the other right-angled edge of the toggle plates (4) is fixed on the inner wall surface of the ship body shell (1), and four groups of toggle plates (4) are fixedly connected to the transverse bulkhead (2) of each group.

3. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the elbow plate (4) is connected with the horizontal bulkhead (2) in a pouring mode, the section steel (15) is of an H-shaped structure, and the section steel (15) is distributed in the elbow plate (4) and the horizontal bulkhead (2) in half.

4. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the manhole (5) penetrates through the inner side and the outer side of the bulkhead plate (3), the movable groove (6) is communicated with the top of the manhole (5), and the positioning groove (7) is communicated with the bottom of the manhole (5).

5. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the positioning blocks (9) are matched with the positioning grooves (7) in shape, and the two groups of positioning blocks (9) are vertically corresponding to the two groups of positioning grooves (7).

6. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the limiting groove (13) is communicated in the manhole (5), the rotating plate (12) is movably connected in the rotating groove (10) and the limiting groove (13) through rotation, and the rotating groove (10) and the limiting groove (13) are in arc shapes matched with the moving track of the rotating plate (12).

7. The novel structure of the transverse bulkhead of the drilling rig ship as claimed in claim 1, wherein: the control groove (14) penetrates through the inner side and the outer side of the manhole plate (8), and the control groove (14) is communicated with the inner side of the rotary groove (10).