CN221049926U

CN221049926U - Cabin supporting device and ship

Info

Publication number: CN221049926U
Application number: CN202322900948.XU
Authority: CN
Inventors: 马君; 王贤安; 朱寅
Original assignee: Guangzhou Shipyard International Co Ltd
Current assignee: Guangzhou Shipyard International Co Ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-05-31
Anticipated expiration: 2033-10-27

Abstract

The utility model belongs to the technical field of ship construction and discloses a cabin supporting device and a ship. Through setting up first mount pad, reserve the mounted position in advance for the installation of supporting structure spare, when manufacturing supporting structure spare, carry out the installation work of other equipment in step, improved construction speed, shortened production cycle.

Description

Cabin supporting device and ship

Technical Field

The utility model relates to the technical field of ship construction, in particular to a cabin supporting device and a ship.

Background

The deck loads of ships such as polar boats, marine engineering ships are great, often distribute more stand bearing structures in the cabin below the main deck. When installing column support structure, at first with column support structure's one end welding on the main deck, later when the understructure of boats and ships all installs the back, hoist and mount main deck and the column support structure of welding on the main deck in advance again for column support structure falls on the understructure deck, later welds column support structure and understructure, accomplishes fixedly.

But in the main cabin and pump cabin area, the relevant equipment and pipelines are also required to be laid, so that the cable units of the internal pipelines are dense, and therefore, the relevant equipment and pipelines can be laid only after the upright support structure and the lower deck are installed, thereby ensuring that the upright support structure cannot interfere with other pipeline structures when being installed. Therefore, different procedures need to be advanced in sequence and cannot be performed synchronously, so that the project advancing speed is delayed, and the production period is prolonged. And when welding stand bearing structure and main deck, because stand bearing structure's volume and weight are great, consequently when being connected with main deck, adjust difficulty, the hookup location deviation is great to be unfavorable for later stage stand bearing structure and the accurate butt joint of lower deck.

Disclosure of utility model

The utility model aims to provide a cabin supporting device and a ship, which have the advantages of high construction speed, short production period, easy adjustment and accurate alignment.

To achieve the purpose, the utility model adopts the following technical scheme:

In one aspect, there is provided a cabin supporting device disposed between a top deck and a bottom deck of a cabin, the cabin supporting device comprising:

The first butt joint assembly comprises a first mounting seat, a first base plate and a first positioning piece, wherein the first positioning piece is fixedly arranged on the first base plate, the first base plate is fixedly arranged on the first mounting seat, and the first mounting seat is fixedly arranged on the bottom deck;

The second butt joint assembly comprises a second mounting seat, a second base plate and a second positioning piece, wherein the second positioning piece is fixedly arranged on the second base plate, the second base plate is fixedly arranged on the second mounting seat, and the second mounting seat is fixedly arranged on the top deck;

The support structure is characterized in that positioning holes are formed in two ends of the support structure, one end of the support structure is connected to the first base plate, the other end of the support structure is connected to the second base plate, and the positioning holes in two ends of the support structure are respectively spliced with the first positioning piece and the second positioning piece.

Optionally, the first docking assembly further comprises a first stiffener plate sandwiched between the first mount and the bottom deck.

Optionally, a plurality of first reinforcing plates are provided, and the plurality of first reinforcing plates are distributed at intervals.

Optionally, the first reinforcing plates arranged at intervals are distributed on the periphery of the first mounting seat at an included angle of 90 degrees.

Optionally, the first reinforcing plate is a right-angle triangular plate, one right-angle side of the first reinforcing plate is welded with the bottom deck, and the other right-angle side is welded with the first mounting seat.

Optionally, the longitudinal section of the second mounting seat is isosceles trapezoid.

Optionally, two ends of the supporting structural member are welded with the first backing plate and the second backing plate respectively.

Optionally, the support structure is welded to the first and second backing plates in the form of fillet welds.

Optionally, a plurality of hoisting holes are further formed in the side wall of the supporting structural member.

In a further aspect there is provided a vessel comprising a hold support device as claimed in any one of the preceding claims.

The utility model has the beneficial effects that:

The utility model provides a cabin supporting device, which is characterized in that a first mounting seat is arranged on a bottom deck, a second mounting seat is arranged on a top deck, and a mounting position is reserved in advance for mounting a supporting structural member, so that the supporting structural member is conveniently manufactured, and meanwhile, other equipment and pipelines are paved and mounted on the bottom deck, so that multi-step working procedures are synchronously performed, the construction speed is improved, the production period is shortened, the first mounting seat and the second mounting seat are small in size, light in weight and easy to adjust, accurate connection at the mounting positions of corresponding decks is ensured, the mounting position of the supporting structural member is ensured to be accurate, and the alignment accuracy of the supporting structural member and the first mounting seat and the second mounting seat in the assembly process is ensured through the mutual matching of a positioning piece and a positioning hole.

The utility model also provides a ship, which improves the construction speed, shortens the construction time and improves the production quality of the ship due to accurate installation by applying the cabin supporting device.

Drawings

FIG. 1 is an assembly view of the hold support apparatus of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a schematic view of the support structure in the hold support device of the present utility model.

In the figure:

100. a top deck; 200. a bottom deck;

1. A first docking assembly; 11. a first mount; 12. a first backing plate; 13. a first positioning member; 14. a first reinforcing plate;

2. A second docking assembly; 21. a second mounting base; 22. a second backing plate; 23. a second positioning member;

3. A support structure; 31. positioning holes; 32. and (5) hoisting the holes.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

In order to improve the construction speed, shorten the production period and ensure the production quality, the embodiment provides a cabin supporting device.

As shown in fig. 1 to 4, the cabin supporting device is disposed between a top deck 100 and a bottom deck 200 of a cabin, the cabin supporting device includes a first docking assembly 1, a second docking assembly 2 and a supporting structural member 3, the first docking assembly 1 includes a first mounting seat 11, a first pad 12 and a first positioning member 13, the first positioning member 13 is fixedly disposed on the first pad 12, the first pad 12 is fixedly disposed on the first mounting seat 11, the first mounting seat 11 is fixedly disposed on the bottom deck 200, the second docking assembly 2 includes a second mounting seat 21, a second pad 22 and a second positioning member 23, the second positioning member 23 is fixedly disposed on the second pad 22, the second mounting seat 21 is fixedly disposed on the top deck 100, positioning holes 31 are formed at two ends of the supporting structural member 3, one end of the supporting structural member 3 is connected to the first pad 12, the other end is connected to the second pad 22, and the positioning holes 31 at two ends of the supporting structural member 3 are respectively plugged with the first positioning member 13 and the second positioning member 23.

Through setting up first mount pad 11 on bottom deck 200, set up second mount pad 21 on top deck 100, reserve the mounted position in advance for the installation of supporting structure 3, thereby conveniently when making supporting structure 3, lay and the installation work of other equipment and pipeline on bottom deck 200 simultaneously, make the multi-step process go on in step, thereby construction speed has been improved, production cycle has been shortened, and first mount pad 11 and second mount pad 21, small, light in weight, easily adjust, guarantee the hookup in the mounted position department of corresponding deck of accuracy, thereby guarantee the mounted position accuracy of supporting structure 3, and mutually support through setting element and locating hole 31, thereby guarantee the accuracy of supporting structure 3 and first mount pad 11 and second mount pad 21 centering when the assembly.

In this embodiment, the first positioning member 13 and the second positioning member 23 are positioning pins, and pin holes are formed on the surface of the first pad 12 facing the top deck 100 and the surface of the second pad 22 facing the bottom deck 200, and the first positioning member 13 and the second positioning member 23 are inserted into the corresponding pin holes, wherein the supporting structural member 3 is a cylinder, which is better in stress and more stable in support.

Because the weight of the supporting structural member 3 is large, if the scheme of the locating pin is adopted, the pin holes are required to be formed on the supporting structural member 3, the manufacturing period may be prolonged, a certain manufacturing cost is increased, and considering the manufacturing period and the manufacturing cost, in other embodiments, the centering work of the supporting structural member 3 and the first and second backing plates 12 and 22 may be realized by drawing the reference lines on the first and second backing plates 12 and 22, so as to further shorten the manufacturing period and reduce the manufacturing difficulty and the manufacturing cost.

Optionally, the first docking assembly 1 further comprises a first stiffener plate 14, the first stiffener plate 14 being sandwiched between the first mount 11 and the bottom deck 200. By providing the first reinforcing plate 14 between the first mount 11 and the bottom deck 200, the connection strength and the fixing strength of the first mount 11 and the bottom deck 200 are improved. In this embodiment, the first mount 11 and the bottom deck 200 are connected together by welding.

Further, a plurality of first reinforcing plates 14 are provided, and the plurality of first reinforcing plates 14 are spaced apart. By providing a plurality of first reinforcing plates 14, the connection strength and the fixing strength of the first mount 11 and the bottom deck 200 are further improved. In the present embodiment, four first reinforcing plates 14 are provided around the first mount 11.

Further, a plurality of first reinforcing plates 14 disposed at intervals are distributed on the circumference side of the first mounting seat 11 at an included angle of 90 °. By equally distributing the plurality of first reinforcing plates 14 at an included angle of 90 degrees, the stress is more uniform and better.

Alternatively, the first reinforcing plate 14 is a right-angled triangular plate, one right-angled side of the first reinforcing plate 14 is welded to the bottom deck 200, and the other right-angled side is welded to the first mounting seat 11. Because the triangular structure has high bearing capacity and strong deformation resistance, the triangular plate is adopted as the first reinforcing plate 14, so that the supporting force of the first mounting seat 11 is improved.

Alternatively, the longitudinal section of the second mount 21 is isosceles trapezoid. The overall stability and anti-capsizing capability of the second mount 21 is improved, so that the second mount 21 is more firmly connected with the top deck 100. In this embodiment, the second mounting seat 21 is a truncated cone, and the bottom is connected to the top deck 100 by welding.

Alternatively, both ends of the support structure 3 are welded to the first and second backing plates 12, 22, respectively. The support structure 3 after the butt joint is welded with the first pad 12 and the second pad 22 respectively, so that the support structure 3 connects the top deck 100 and the bottom deck 200 into a whole, thereby improving the overall structural strength of the cabin.

Further, the support structure 3 is welded to the first and second backing plates 12, 22 in the form of fillet welds. By adopting the fillet welding mode, the welding seam is positioned at the junction of the supporting structural member 3 and the first backing plate 12 and the junction of the supporting structural member 3 and the second backing plate 22, so that the welding surfaces of the two workpieces bear pressure together, and the strength and the stability of the welding seam are enhanced.

Optionally, a plurality of lifting holes 32 are also formed in the side wall of the support structure 3. The side wall of the supporting structural member 3 is provided with the plurality of lifting holes 32, so that the supporting structural member 3 is convenient to lift and carry.

In another aspect, the present embodiment also provides a vessel comprising a hold-supporting device as described above. The ship is provided with the cabin supporting device, so that the construction speed is improved, the construction time is shortened, and the production quality of the ship is improved due to accurate installation.

In the actual assembly process, the first backing plate 12 is welded on the first mounting seat 11, the second backing plate 22 is welded on the second mounting seat 21, then the first positioning piece 13 is inserted into the pin hole of the first backing plate 12, the second positioning piece 23 is inserted into the pin hole of the second backing plate 22, then the surface of the top deck 100 facing the bottom deck 200 and the surface of the bottom deck 200 facing the top deck 100 are marked, the supporting point is determined, then the positions of the first mounting seat 11 and the second mounting seat 21 are adjusted, the first mounting seat 11 is welded on the supporting point of the bottom deck 200, the second mounting seat 21 is welded on the supporting point of the top deck 100, and meanwhile, other equipment and pipelines are installed and laid on the bottom deck 200, after the manufacturing of the supporting structural member 3 is completed, the supporting structural member 3 is butted with the second mounting seat 21 through the positioning hole 31 on the supporting structural member 3, after the assembling of the supporting structural member 3 and the top deck 100 is completed, the whole body is hoisted, the supporting structural member 3 is butted with the supporting structural member 3, the supporting hole of the first mounting seat 11 and the top deck 100 is welded, and the supporting structural member 3 is assembled with the first mounting seat 11 is welded.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. Cabin supporting means arranged between a top deck (100) and a bottom deck (200) of a cabin, characterized in that the cabin supporting means comprises:

The first butt joint assembly (1), the first butt joint assembly (1) comprises a first mounting seat (11), a first base plate (12) and a first positioning piece (13), the first positioning piece (13) is fixedly arranged on the first base plate (12), the first base plate (12) is fixedly arranged on the first mounting seat (11), and the first mounting seat (11) is fixedly arranged on the bottom deck (200);

The second butt joint assembly (2), the second butt joint assembly (2) comprises a second mounting seat (21), a second base plate (22) and a second positioning piece (23), the second positioning piece (23) is fixedly arranged on the second base plate (22), the second base plate (22) is fixedly arranged on the second mounting seat (21), and the second mounting seat (21) is fixedly arranged on the top deck (100);

The support structure (3), locating holes (31) have all been seted up at the both ends of support structure (3), the one end of support structure (3) connect in on first backing plate (12), the other end connect in on second backing plate (22), support structure (3) both ends locating holes (31) respectively with first setting element (13) with second setting element (23) are pegged graft.

2. Cabin supporting device according to claim 1, characterized in that the first docking assembly (1) further comprises a first stiffening plate (14), which first stiffening plate (14) is sandwiched between the first mounting seat (11) and the bottom deck (200).

3. Cabin supporting device according to claim 2, characterized in that the first stiffening plate (14) is provided in a plurality, a plurality of the first stiffening plates (14) being spaced apart.

4. A hold-supporting device according to claim 3, characterized in that a plurality of the first reinforcing plates (14) arranged at intervals are distributed at an angle of 90 ° to the circumferential side of the first mount (11).

5. Cabin supporting device according to claim 2, characterized in that the first reinforcement plate (14) is a right-angled triangular plate, one right-angled side of the first reinforcement plate (14) being welded to the bottom deck (200) and the other right-angled side being welded to the first mounting seat (11).

6. Cabin supporting device according to claim 1, characterized in that the second mounting seat (21) has a longitudinal section of an isosceles trapezoid.

7. Cabin supporting device according to claim 1, characterized in that the two ends of the supporting structure (3) are welded to the first (12) and second (22) pads, respectively.

8. Cabin supporting device according to claim 7, characterized in that the supporting structure (3) is welded to the first and second pads (12, 22) in the form of fillet welds.

9. Cabin supporting device according to claim 1, characterized in that the side walls of the supporting structure (3) are also provided with a plurality of lifting holes (32).

10. A vessel, characterized in that the vessel comprises a hold-up device according to any one of claims 1-9.