JP2903774B2 - Restoration method of the inner partition wall of the hull settlement - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for restoring an internal partition wall of a hull residential area for closing an opening provided in an internal partition wall of a residential area for carrying a unit cabin in hull construction.

[0002]

2. Description of the Related Art Conventionally, when performing interior construction work in a living area in the construction of a hull, conventionally, a large number of members such as plate materials are brought into the living area, and carpenters and many other types of technicians are mixed together. The so-called wooden outfitting method is generally adopted.

[0003] The above-mentioned wooden fitting method generally includes mounting of a lower block and an upper block, shell mounting, welding, strain relief, painting, paving floor, room heat insulation, partition and partition, door mounting, wall joist installation, Wall lining, ceiling joist installation, ceiling lining, furniture installation, floor coverings, cabin equipment, decoration, arrangement of chairs, cabin finishing,
In this order, a wooden outfitting operation is performed by a skilled person on board.

However, in the case of the above-mentioned conventional wood fitting method, the number of working steps is extremely large as described above,
Many occupations are duplicating work, and woodworking requires a number of skilled technicians such as carpenters. Are difficult to secure human resources for this purpose, there are many operations on the ship, the working environment is poor, and many members are manually transported, resulting in poor work efficiency.

[0005] Therefore, various problems in the conventional wooden outfitting method are solved, the number of operations on the ship is reduced, the working environment is improved, and the necessity of skilled workers is reduced. Easy handling of materials, shortening of construction period,
In order to make it possible to assemble, the same cabin that is configured in the hull accommodation area is assembled as a unit on the ground, and the unit cabin is sequentially inboard through holes drilled in the outer and inner partition walls of the accommodation area. A unit cabin method has recently been proposed in which the interior of a residential area is installed after being installed and installed in a building.

[0006]

However, in the case of the recently proposed unit cabin construction method, one of the important issues is the work of restoring the internal partition walls after the unit cabin is carried in. That is, it is necessary to close the opening provided in the internal partition wall with the recovery plate after the unit cabin is carried into the section of the living quarter, but since the space between the unit cabin and the internal partition wall is narrow, the unit cabin is small. If the existing members in the section where the was loaded were burned, the existing members would be burned, which would necessitate touch-up painting work on the existing members. And other problems are caused.

[0007] Accordingly, the present invention is to restore the internal partition wall without causing a burning phenomenon on existing members in the section of the living quarter into which the unit cabin is carried in or causing a large distortion in the board. The purpose of the present invention is to provide a method for restoring an internal partition of a hull accommodation area, which can contribute to the realization of a unit cabin construction method.

[0008]

According to the present invention, in order to solve the above-mentioned problems, a metal plate is welded around an opening provided in an inner partition wall of a hull accommodation area, and a unit cabin is connected to the hull through the opening. After being loaded into the section of the residential area, the recovery plate is brought into contact with the abutment in the opening in front of the section where the loading has been completed from the near side in the loading direction, and then the periphery of the recovery plate is welded to the abutment on one side. And a method for restoring the internal partition walls of the hull settlement.

[0009]

When the unit cabin is carried in through the opening in the partition wall, the opening in the partition wall between the section and the section in front thereof is closed. In this case, if the recovery plate is welded on one side from the front side of the compartment using the pad attached to the periphery of the opening of the internal partition, the effect of the heat due to welding will not be given directly to the surrounding plate material, and In addition, the problem of burning of existing members in the section into which the unit cabin is carried can be eliminated.

[0010]

Embodiments of the present invention will be described below with reference to the drawings.

As shown in FIG. 4, each section 2 of the hull accommodation area 1
The unit cabin 3 assembled on the ground so as to unitize one or two rooms in the above through a hole 5 formed in the outer wall 4 of the living quarters and an opening 7 provided in an inner partition wall 6 forming each section 2 on the back side. When the unit cabin 3 is loaded and installed on the deck 8 of the back section 2 in a state where the unit cabin 3 is loaded and installed on the deck 8 of the section 2, the internal partition wall 6 provided with the opening 7 is provided. To restore.
In this case, as shown in FIG. 1 to FIG.
A contact metal 9 is fixed to the periphery of the opening 7 by welding. At this time, the upper and side contact pads 9 are attached to the partition wall girder 10 and the side plate 11 in such a manner that the upper and side contact pads 9 are slightly displaced toward the section 2 behind the lower contact pad 9 mounted on the deck 8. . The unit cabin 3 is placed in the back section 2
Restoration plate 1 that will be used as an internal partition after being installed inside
2 is disposed at the position of the opening 7 from the side of the section 2 in front of which the unit cabin 3 is not carried in, the lower end of the recovery plate 12 is placed on the lower metal plate 9, Abut on the side surface of the backing plate 9 of the section. In this state, the periphery of the recovery plate 12 is welded on one side to the paddle 9 from the front section 2 side.

In the above description, as the recovery plate 12, the internal partition wall 6 raised and cut and removed by a plate construction method is adopted.
Square bars are used as thick chill strips.

In the present invention, since the backing plate 9 is previously attached to the periphery of the opening 7 provided in the internal partition wall 6, and the restoring plate 12 is welded to the backing plate 9,
Welding work is easy. At this time, the recovery plate 12 must not be welded from the section 2 on the back side where the unit cabin 3 has been loaded as welding from the section 2 on the front side where the unit cabin 3 has not been loaded. Therefore, there is no need to worry about causing a burning phenomenon on the existing members in the inner section 2, so that it is not necessary to perform the touch-up painting work.
In addition, the heat of welding does not directly affect the surrounding plate material due to the presence of the metal plate 9, and since the metal plate 9 is a thick plate-shaped square bar, the amount of distortion generated in the plate can be reduced. Thus, the entire restoration work of the internal partition can be easily performed.

It should be noted that the present invention is not limited to the above-described embodiment, and it is needless to say that various changes can be made without departing from the spirit of the present invention.

[0015]

As described above, according to the method for restoring the internal partition wall of a hull accommodation area according to the present invention, a pad is attached in advance to the periphery of an opening provided in the internal partition wall of the hull accommodation area,
Since the recovery plate is welded to this backing from one side where the unit cabin is not carried in, the recovery heat can be hardly affected by the surrounding plate material, and the generation of distortion can be reduced. Therefore, it is possible to prevent the existing members in the compartment into which the unit cabin has been brought in from burning, thereby eliminating the need for touch-up painting work, and making it possible to easily perform the entire restoration work. It has an excellent effect that it can contribute to realization.

[Brief description of the drawings]

FIG. 1 is a perspective view of an internal partition wall portion showing an outline of a method for restoring an internal partition wall of a hull accommodation area according to the present invention.

FIG. 2 is a view on arrow AA of FIG. 1 showing a mounting state of a recovery plate.

FIG. 3 is a view in the direction of arrow B in FIG.

FIG. 4 is a schematic diagram showing a state where a unit cabin is carried into a hull accommodation area.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Hull habitation area 2 Section 3 Unit cabin 6 Internal partition wall 7 Opening 9 Pad 12 Recovery plate

Claims (1)

(57) [Claims] 1. A buckle is welded to the periphery of an opening provided in an inner partition wall of a hull accommodation area, and after the unit cabin is carried into the hull accommodation area through the opening, before the completion of the carrying in. A method for restoring an internal partition wall in a hull habitation area, comprising: bringing a recovery plate into contact with the above-mentioned backing plate in the opening of the vehicle from the front side in the carrying direction, and then welding one side of the recovery plate to the above-mentioned backing plate.