JPS62238190A - Block outfitting method for marine vessel on the earth - Google Patents

Abstract

PURPOSE:To improve the working efficiency by starting from the first process in which wall materials and partition wall materials are not mounted and advancing to the third process so as to facilitate to carry in equipments onto a deck material, when installing the equipments on the deck material. CONSTITUTION:A pipe 4, a duct 5 and an electric passage 6 are temporarily fixed at the specified position, where a partition wall material 10 is removed from its mounting position, on a deck material 1 where plate connecting of steel plates 2 and mounting of a beam 3 are completed, by using a pipe support, a duct mounting bracket and an electric passage mounting bracket as the first process. Next as the second process, a wall material 7 and a partition wall material 10 where through holes 11 are opened are mounted on the specified position by means of the automatic welding. Further as the third process, the connecting pipes 4 of equipments are inserted into through holes 11 in steel walls to complete the equipments line.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a method for outfitting ground blocks for ships.

[Conventional technology]

Conventionally, as a method for installing ground blocks on a ship to attach each steel wall and each equipment on a deck panel that has been inverted and plate joints and beams have been attached, the first step is as shown in Fig. 11. As shown in the perspective view, using an automatic welding machine, a deck material 01 has a beam 03 attached to a steel plate 02, and a wall material 07 has a stiffener 09 attached to a steel plate 08. The partition wall material 010 is welded and assembled, and then, as a second step,
As shown in the perspective view of FIG. 12, wall material 07. Partition wall material 01
A through hole 011 is opened at a predetermined position in each of the holes 0, and further,
As the sixth step, as shown in the perspective view of FIG. 13, the pipe 04 is inserted into the through hole 011. .

Duct 05. A method is known in which the sheathing work is carried out after the shell structure work is completed, in which the block is completed by inserting the electric circuit 06, and the block is finally carried out to the ship's platform.

However, in this method, since the partition wall 010 is erected, there are the following drawbacks.

(1) Pipe 04. Duct 05. It is troublesome to bring in sacrificial packages such as electric circuit 06.

(2J If there is no opening in the partition wall 010 due to poor passability, it will be necessary to enter and exit using a ladder.

(3) When working while holding the partition wall 010 between them, a minimum of two people are required to prepare the crops, which is uneconomical.

(4) It is inconvenient to move electric wires and hoses for welding and gas cutting.

[Apex while the invention is trying to solve]

The present invention was proposed in view of these circumstances, and
To provide an efficient, manpower-saving, and safe method for individually packaging blocks on land for a ship in which individual packaging work is not obstructed by partition walls.

[Means for solving the gap]

To this end, the present invention provides a method for individually mounting each steel wall and each individual component on a deck panel on which plate gjings and beams have been installed in an inverted state. The first step is to install the above-mentioned equipment, and the second step is to install each of the steel walls with through-holes for connecting each of the above-mentioned equipment onto the deck panel. The sixth step is to insert the connecting pieces of each to complete the line of each individual item.

[For production]

With the above configuration, the mounting work is not obstructed by the partition wall.
It is possible to obtain an efficient, manpower-saving, and safe method for individually packaging blocks on the ground for ships.

〔Example〕

One embodiment of the present invention will be explained with reference to the drawings. Fig. 1 is a perspective view showing a state on the verge of temporary installation of VcII equipment on an inverted deck material, and Fig. 2 is a perspective view showing a state where the outfitting items of Fig. Fig. 3 is a perspective view showing how wall materials and partition wall materials are installed on the deck material shown in Fig. 2. FIG. 4 is a partially enlarged view of FIG. 3; FIG. 5 is a side view showing how to connect the pipe at the through hole in FIG. 4; FIG. 4 is a side view showing a state where the ducts are about to be fully connected at the through hole portion, FIG. 7 is a side view showing the state in which the ducts in FIG. 6 are connected, and FIG.
The figure is a side view showing the state in which the electric circuit supports the electric wire in the through-hole part in Fig. 4, Fig. 9 is a front view showing the state in which the pipe through-hole in Fig. 4 is just about to be covered with a blocking plate, and Fig. 10
This figure is a front view showing a state in which the pipe through hole in FIG. 9 is covered with a closing plate.

First, in Fig. 1, 1 is a steel plate 2 that has been spliced on the ground.
4, 5.6 are the pipes of the fittings installed on the back side of the deck material 1, respectively.
Duct 2 is an electrical circuit.

Next, in FIG. 2, 7 is a wall material in which a stiffener 9 is welded to a steel plate 8, and 10 is a partition wall material in which a through hole 11 is made.

Furthermore, in FIG. 4, 12 is a connecting pipe for inserting the through hole 11 of the flange joints at both ends, 13 is a pipe support protruding from the back surface of the steel plate 2, and 14 is a fitting that is slidably inserted into the duct 5. 15 is a coupling duct mounting bracket protruding from the top surface of the coupling duct 14; 16 is a duct mounting bracket protruding from the top surface of the duct 5; 17 is a through hole 11;
18 is an electric circuit bracket with only the portion omitted.

7 to 1101, 19 is a seal using a silicone sealer or the like for airtightness of the duct 5 and the connecting duct 14, and 20 is an electric wire.

In such a structure, as shown in Fig. 1, the first step is to attach the steel plates 2 to the deck material 1, which has been inverted and where the plate joints of the steel plates 2 and the beams 3 have been attached, by automatic fitting. pipe support 13 (see Fig. 4), duct mounting bracket 16 (see Fig. 4), electrical circuit mounting bracket 18 (see Fig. 4)
(see diagram) using pipe 4° duct 5. The electric circuit 6 is temporarily attached to a predetermined position apart from the attachment position of the partition wall material 10.

Next, as a second step, as shown in FIG.
7. Wall material with 1 opened. The partition wall material 10 is attached to a predetermined position by automatic welding.

Furthermore, as a third step, the pipe line is connected to the pipe 4, which is loosely attached to the pipe support 13, as shown in FIG.
Insert the connecting pipe 12 from the through hole 11 between the pipes 4 and 4, and then insert the fitting pipe and fix the pipes 4 and 4 together with the bolts. After the duct 14 has been extrapolated onto one of the ducts 5 and the partition wall material 10 has been installed on the deck material 1, the connecting duct 14 is pulled out and the through hole 11 is inserted, as shown in FIG. It is fitted onto the other duct 5, both ends of the connecting duct 140 are made airtight with seals 19, and the connecting duct mounting bracket 15 is welded to fix it on the deck material 1.
As shown in the figure, the electric wire 20 passes through the through hole 11 from above one electric line 17 and is supported by passing over the other electric line 17.

In addition, in Figures 9 to 105, 1.11 is the through hole 1.
In the modified example of 1, the lower end of the 1 through hole 11 reaches the back surface of the deck material 1, and in this case, a part of the through hole 11 is closed with a closing plate 21, but the effect is the same as that of the through hole 11. It is.

According to such a method, since wall materials and partition wall materials are not attached when individual items are attached to deck materials, the following effects can be achieved.

(1) It is efficient because it is easy to carry individual items onto the deck material.

(Two-way access is good, and there is no need to use a ladder, making work safer.

(3) - Since the work can be done by humans, it is labor-saving.

(4) It is efficient because the working machine can be moved easily.

〔Effect of the invention〕

In short, according to the present invention, in a ship ground block outfitting method in which each steel wall and each individual item are installed on a deck panel that has been inverted and plate joints and beams have been attached, each item of equipment is installed on the deck panel. A first step, a second step of attaching each steel wall in which each through hole for connecting each of the above-mentioned equipment parts is made on the above-mentioned deck panel, and connecting each of the above-mentioned individual parts to each of the through holes of each of the above-mentioned steel walls. The 6th step of inserting each piece to complete the line for each individual item allows for efficient, labor-saving, and safe ship ground block individual packaging where individual packaging work is not obstructed by partition walls. The present invention is industrially extremely useful.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing a state where equipment is about to be temporarily attached to an inverted deck material in one embodiment of the present invention;
The figure is a perspective view showing the state in which wall materials and partition wall materials are installed on the deck material to which the ceremonial accessories shown in FIG. Perspective view showing a state in which the individual packaging item is inserted through the partition wall material and the individual packaging item is fixed, No. 4
The figure is a partially enlarged view of Figure 3, Figure 5 is a side view showing how to connect the pipe at the through hole in Figure 4, and Figure 6 is a side view showing how to connect the duct at the through hole in Figure 4. FIG. 7 is a side view showing the state in which the duct in FIG. 6 is connected, and FIG. 8 is a side view showing the state in which the electrical circuit supports the wire at the through hole in FIG. 4. figure,
Figure 9 is a front view showing the situation in Figure 4, just before a cover plate is placed in the through hole for the pipe, and Figure 10 is a front view showing the state in which the through hole for the vibrator in Figure 9 is completely covered with a cover plate. be. Fig. 11 is a perspective view showing a state in which wall material is installed on the inverted deck material in the known method of individually mounting ground blocks for ships, and Fig. 12 is a perspective view showing a state in which partition wall material is further installed in the state shown in Fig. 11 and FIG. 13 is a perspective view showing the state just before the product is attached, and FIG. 13 is a perspective view showing the completed ground block. 1... Deck material, 2... Steel plate, 3... Beam, 4... Pipe, 5... Duct, 6... Electric circuit, 7... Wall material,
8... Steel plate, 9... Stiffener, 10... Partition wall material, 11.11... Through hole, 12... Connecting pipe, 13...
...Pipe support, 14...Connecting duct, 15...Connecting duct mounting bracket, 16...Duct mounting bracket, 17...Electric circuit, 18...Electric circuit bracket, 1
9... Seal, 20... Electric wire, 21... Closing plate. Sub-Agent Patent Attorney Masa Tsukamoto Figure 4

Claims (1)

[Claims] In a method for outfitting a ground block for a ship, in which each steel wall and each outfitting item are attached to a deck panel in which plate joints and beams have been attached in an inverted state, the first step is to attach each outfitting item to the deck panel. 1 step, and a 2nd step of attaching each steel wall with each through-hole for connecting each of the above-mentioned fittings to the above-mentioned deck panel, and connecting pieces of each of the above-mentioned fittings to each through-hole of each of the above-mentioned steel walls. A method for outfitting a ground block of a ship, the method comprising: a third step of inserting each of the above to complete the line of each outfitting item.