JPS5951080A - Cell guide device for loading on container - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cell guide device for container stowage, and more particularly to a cell guide device suitable for stowage operations of containers of different sizes and sizes.

Generally, containers of different sizes, such as 20-foot containers and 40-foot containers, are stowed in the container hold of a cargo ship that transports containers. Even in such a container hold, a cell guide device is provided so as to stably fix and hold the container within the hold.

Conventionally, in this type of container hold, the cell guide device is
As shown in the figure, it is composed of fixed cell guides 3 that are arranged and erected over the side walls of a hold 2 in correspondence with the four corners of a large container (40 feet container) 1. When loading a small container (20-foot container) 4 instead of the large container 1, the small container 4 is loaded in line with the fixed cell guide 3, as shown in Fig. 2. Since there is no cell guide 3 at the corner of the container, a separate stacker 5 is used to secure the containers to each other. This stacker 5 is 10 to 15
The stacker 6 is also set at the corner of the container on the side of the fixed cell guide 3 in order to adjust the height.

As shown in FIG. 3, the stacker 5 is designed to prevent movement by fitting projections provided on the upper and lower surfaces into the container 4.

For this reason, in conventional cell guide devices, fixed cell guides 3 are installed in accordance with large containers 1, so when loading is changed, a large number of stackers 5 and 6 are set each time loading. This results in a significant increase in cargo handling time, imposes excessive work on workers during busy quayside cargo handling, and causes extremely large losses in terms of ship operations. In addition, not only is there a safety problem as workers enter the cargo hold 2 each time the stowage work is carried out, but the stackers 5 and 6 are located between the upper and lower containers, forming a space. Another drawback is that the space utilization rate of 2 is extremely poor.

The present invention focuses on the above-mentioned conventional problems, and makes it possible to easily change the stowage of large and small containers in the same ship hold, and also allows the stowage of any container to be carried out using cell guide means. It is an object of the present invention to provide an improved cell guide device that does not require manual work inside the warehouse.

In order to achieve the above object, the cell guide device for container stowage according to the present invention has a flat plate-shaped moving cell guide that can partition the inside of a ship's hold into two tanks. A fixed cell guide is installed on the wall side of the hold.
A detachable cell guide is provided on the hold wall side corresponding to the other side of the moving cell guide, and a detachable cell guide is provided on the hold wall side corresponding to the edge of the moving cell guide. A rail is provided, and this guide rail for the moving cell guide divides the space between the fixed cell guide and the removable cell guide into two, allowing small containers to be placed in parallel on both sides of the moving cell guide, and large containers between the fixed cell guide and the moving cell guide. is arranged at each fixable position.

With this configuration, when loading large containers, the movable cell guide is installed in the hold via the movable cell guide guide rail provided on the detachable cell guide guide rail side, and the movable cell guide and fixed cell guide All you have to do is guide and control the large container between them. Also,
When loading small containers, a removable cell guide is installed, and a movable cell guide is also installed in the center of the hold.
It is sufficient to stack small containers on each of both sides of the mobile cell guide. Each corner on the center side of this small container is held by a moving cell guide, and is held by a removable and fixed cell guide on the hold wall side. Therefore, when converting the loading and unloading of large and small containers, it is possible to easily load and secure containers by simply attaching and detaching the moving cell guide and detachable cell guide. . Therefore, it is possible to significantly shorten cargo handling time and make effective use of the space inside the ship's hold.

Embodiments of the cell guide device for container stowage according to the present invention will be described in detail below with reference to the drawings.

4 to 5 are schematic plan views of the cell guide device according to this embodiment.
As shown in the figure. As shown in these figures, the cell guide device is composed of three types of cell guides and a guide rail for mounting the cell guide. That is, on one side wall in the width direction of the hold 2, large and small containers 1 are loaded.
．． A fixed cell guide 7 is provided upright corresponding to each corner of one side of 4. This fixed cell guide 7 is similar to the conventional fixed cell guide, and is a member having an angular cross-section that matches the corner of the container 1.4. Even if the large and small containers 1.4 have different standards, the only difference is the length in the longitudinal direction and the same depth, so the installation interval of the fixed cell guides 7 is the same as before, and each pair forms one container 1.4. 4 support.

On the other hand, a removable cell guide is provided on the opposite wall surface facing the wall surface on which the fixed cell guide 7 is installed. As shown in detail in FIGS. 6 to 8, this removable cell guide includes a corner removable cell guide 9A, which is provided with one cell guide main body 8 made of an angle member and arranged at a corner of the hold 2, and a pair of cell guides. It consists of an intermediate detachable cell guide 9B provided with a cell guide main body 8. These are box-shaped support cylinders 10A, 10.
B is attached and integrated, and further the cylindrical bodies 10A, 10
Guide shoes 11A and 11B are provided at both end portions of B. The removable cell guides 9A, 9B can be attached to the channel-shaped guide rails 12A, 12B fixed to the vertical direction of the side wall of the hold 2, and the guide shoes 11A, 11B can be inserted into the guide rails 12A, 12B. is formed. Here, guide rail 12A
As shown in FIGS. 7 and 8, the upper end of the cell guide 112B is widened to facilitate attachment of the detachable cell guides 9A and 9B. Here, the corner attachment/detachment cell guide 9A corresponds to the fixed cell guide 7 arranged on the corner side of the hold 2, and together with one cell guide body 8 of the intermediate attachment/detachment cell guide 9B, it connects both corners of one small container 4. I support it.

The other cell guide main body 8 of the intermediate attachment/detachment cell guide 9B corresponds to one corner of the small container 4 arranged adjacently.

A flat plate-shaped movable cell guide 13 whose interior can be divided into 2 ffi is disposed within the hold z.

This movable cell guide 13 is arranged parallel to the side hold wall surface, and the fixing and removable cell guides 7.9A and 9B are installed parallel to the side hold walls, and are connected to a partition plate member 14 that partitions the hold and angles fixed to both sides of the partition plate member 14. It is composed of a cell guide main body 15 made of members. This cell guide main body 15 is arranged at intervals corresponding to the fixed cell guide 7 and the cell guide main bodies 8 of the removable cell guides 9A and 9B, respectively. The movable cell guide 13 is fixed by a guide rail provided on the wall of the hold facing the end edge thereof. This moving cell guide guide rail includes an intermediate guide rail 16 set at a position that bisects the distance between the fixed and removable cell guides 7.9A and 9B, and a position close to the corner removable cell guide 9A. It consists of corner guide rails 17. Here, when the movable cell guide 13 is mounted and set on the intermediate guide rail 16, the distance between the cell guide body 15 on one side of the movable cell guide 13 and the fixed cell guide 7, and the cell guide body 15 on the other side and detachable cell guide 9A,
The interval between the cell guide bodies 8 of 9B is set equal to
This is equal to the length of the small container 4.

Furthermore, when the movable cell guide 13 is set on the corner guide rail 17, the interval between the fixed cell guide 7 and the cell guide body 15 of the movable cell guide 13 is determined to be equal to the length dimension of the large container 1. ing. FIG. 9 shows how the moving cell guide 13 is installed, and FIGS. 10 and 11 show how it is inserted into the guide rail 16.17. The moving cell guide 13 is a guide rail 16.17
A guide projection 18 is provided on the end surface of the guide rail 16, which is inserted into the guide rail 16, 17. The guide rails 16,17 are flared at their upper ends to facilitate insertion. In addition, the moving cell guide 1'
A protrusion 19 is also provided on the lower end surface of the container 3, and a recess 20 is also provided at the bottom of the warehouse interior to determine the lower position.

The loading/converting work using the cell guide device configured as described above is as follows. When first loading the small containers 4 as shown in FIG. 4, the movable cell guide 13 is set via the intermediate guide rail 16, the detachable cell guide 9A,
Also set 9B.

In this state, the small containers 4 are arranged in parallel on both sides of the moving cell guide 13, and all of their four corners are supported. Therefore, the stowage work can be carried out quickly through each cell guide, and the cells can be stably maintained even after being stowed. Even when stacking in multiple stages, it is possible to stack them directly without installing accessories such as stackers. Furthermore, when loading and converting to the large container 1, the removable cell guides 9A and 9B are removed and the movable cell guide 13 is set on the corner guide rail 17.

This condition is shown in FIG. 5, where the four corners of the container 1 are held by fixed and movable cell guides 7.13.

With such a cell guide device, when carrying out loading/conversion work, the moving cell guide 130 can be easily set, and each of the four corners can be stably held in any case of containers 1.4 of different sizes. Ru.

Moreover, since each cell guide can be attached and detached, the conversion operation can be performed only with a hoist or the like, and there is no need for welding or cutting operations.

As explained above, according to the present invention, the loading conversion work is simple and the loading work can be performed without using accessories such as stackers, so the cargo handling time can be significantly shortened and containers can be held stably. It has excellent effects.

[Brief explanation of drawings]

Fig. 1 is a plan view showing a state in which large containers are loaded using a conventional cell guide device, Fig. 2 is a plan view showing a state in which containers are stowed at the same rate, Fig. 3 is a side view of Fig. 2, and Fig. 4 is FIG. 5 is a plan view showing a state in which a small container is loaded according to this embodiment, FIG. 5 is a plan view showing a state in which the large container is loaded, FIG. 6 is a plan view of a detachable cell guide, and FIG. -Vll
8 is a sectional view taken along the line ■-■ in FIG. 6, FIG. 9 is a front view of the installed state of the moving cell guide, FIG. 10 is a sectional view of the mounting part of the moving cell guide, and FIG. XI-X in Figure 10
It is an I line sectional view. 1. Large container, 2. Hold, 4. Small container, 7. Fixed cell guide, 8.15. Cell guide body, 9A, 9B. Removable cell guide, 12A, 12B.
... Guide rail for detachable cell guide, 13.. Moving cell guide, 16.17.. Guide rail for moving cell guide. Agent Tatsuyuki Unuma (and 2 others) Figure 1 Figure 2 Figure 3 Figure 4

Claims (1)

[Claims] (1) A cell guide device used when loading containers of different sizes into a ship hold has a flat plate-shaped moving cell guide that can divide the inside of the hold into two tanks, and one side of the moving cell guide is A fixed cell guide is provided on the corresponding hold wall side, and a removable cell guide is provided on the hold wall side corresponding to the other side of the movable cell guide via a guide rail, and the end edge of the movable cell guide A guide rail for a movable cell guide is installed on the wall side of the hold corresponding to the cell guide.This guide rail for a movable cell guide divides the space between the fixed cell guide and the removable cell guide into two, allowing small containers to be placed in parallel on both sides of the movable cell guide. Cell guide device for container stowage, characterized in that it is arranged at each position where a large container can be fixed between a fixed cell guide and a movable cell guide.