JPH0343377A - Container packaged for containerization - Google Patents

Abstract

PURPOSE:To increase the number of items transportable by a single freight container for international trade by a method wherein the packaging module dimension of a simple packaged item is set at a submultiple of the inside dimensions of a box pallet for stacking the items therein and the outside dimensions of the box pallet are set at a submultiple of the inside dimensions of a freight container for international trade for receiving the box pallet therein. CONSTITUTION:Each of shock absorbing blocks 4 and 5 has a square, flat surface and is provided in its inner surface with its own recess part 6 and 7 conforming to the three-dimensional shape of the top and bottom face of an object 3 to be packaged to protect and hold the object 3 in place. The packaging module dimension AXBXC of a simple item packaging 1 made by only a pair of the upper and lower shock absorbing blocks 4 and 5 is set at a submultiple of the inside dimensions lXmXn of a box pallet 2 and the outside dimensions LXMXN of the box pallet 2 is set at a submultiple of the inside dimensions XXYXZ of a freight container 9 for international trade for receiving the box pallet 2 therein.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention is applicable to the transportation of large quantities of small general-purpose engines and other similar articles overseas using international large general cargo containers. The present invention relates to a packaging container for compactly packing a fixed number of items and efficiently storing them in the container.

[Conventional technology]

BACKGROUND ART Conventionally, when shipping large quantities of goods such as small general-purpose engines to foreign countries by sea, standardized international large general cargo containers have been used.

In that case, in order to efficiently load and unload the transported goods into a container using a forklift truck, the goods to be transported are packed one by one in a cardboard box, etc., and then a certain number of individually packaged goods are packed in a box pallet, etc. They are stored in containers (including frame-type containers) and grouped together.

When individually packaged in boxes, cushioning materials made of styrofoam resin or other materials are placed at least above and below the packaged items.

[Problem to be solved by the invention]

The conventional packaging and transportation means described above have the following problems.

Since the articles to be transported are packed one by one in a box and a cushioning material is placed around each article, each individually packaged article occupies a large volume.

The outer dimensions of box pallets are generally set to a size that allows for effective use of the internal volume of international large-sized general cargo containers.
As described above, when the volume of the individually packaged articles is large, the number of articles that can be accommodated in one box pallet decreases, and the number of articles that can be carried in one container decreases.

On the other hand, if the inner diameter of the box pallet is set to be an integral multiple of the outer law of the individual packaged goods based on the outer diameter of the individual packaged goods, then the outer diameter of the box pallet will be the same as the contents of the international large general cargo container. This results in wasted space within a container loaded with box pallets, which also reduces the number of goods to be transported per container and increases transportation costs.

Furthermore, since each individual packaged item is double wrapped with cushioning material and a box, packaging costs are high.

On the receiving side, box pallets are unloaded from containers,
In some cases, the individually packaged items are unpacked and taken out and then stored in that condition and sold in their boxes.Also, if the item to be transported is, for example, a small general-purpose engine, this is used to manufacture equipment equipped with that engine. When supplying a large quantity to a factory that operates, the entire box pallet may be delivered.In this case, the factory has to unpack each engine and take it out of the box, which is troublesome and wastes the packaging material. There is waste in

The present invention aims to solve the above-mentioned problems in transportation systems using conventional packaging containers for container transportation.

[Means for Solving the Problems] In order to achieve the above object, the present invention includes an upper shock absorbing block with a flat top surface and a lower shock absorbing block with a flat bottom surface being attached above and below an article to be packaged, respectively. The packaging module dimensions of a simple individually packaged article packaged only by the upper and lower pair of shock absorbing blocks are set to an integer fraction of the inner value of the box valent that accommodates the simple individually packaged article, and the outer value of the box valent is , is set to one integer fraction of the internal law of the international large general cargo container that accommodates the box pallet.

If the above-mentioned packaged article has a protrusion at a position biased to either the left or right side of one side, two of the packaged articles,
One common upper shock absorption block and one common lower shock absorption block are simply individually packaged in a state where the side surfaces from which the protrusions are projected face each other and the protrusions are crossed.

At the center of the upper surface of the upper shock-absorbing block and the bottom surface of the lower shock-absorbing block, which are used to simply package two articles to be packaged together, are formed cut grooves for dividing each block into each article to be packaged. It is something.

The dividing grooves of the upper and lower shock-absorbing blocks are characterized by being formed in the shape of a phase cut along the end faces of the intersecting protrusions of the two packaged articles.

[For production]

The goods to be packaged are stored in a box pallet in a simple and individually packaged state with only an upper shock absorbing block and a lower shock absorbing block, without any gaps, and the box pallet is also stored in an international large general cargo container without any gaps. loaded.

Box pallets unloaded from international large general cargo containers are unpacked and the easily packaged items are delivered to users either as is or in prepared individual cardboard boxes.

Articles to be packaged having protrusions on either the left or right side of one side are individually packaged in two pieces with the protrusions facing each other in alternating rows.

The two-piece simple individually packaged article is made into one simple individually packaged article by separating the upper and lower shock absorbing blocks from the central cut groove.

Since the protruding portions of the divided individual easily packaged articles do not protrude outward from the surface including the end surfaces of the upper and lower shock absorbing blocks, they can be packed in boxes as they are.

〔Example〕

- An embodiment of the packaging container for container transportation of the present invention will be described with reference to the drawings.

FIG. 1 shows a framework-type box pallet 2 that accommodates a plurality of individually packaged articles 1. As shown in FIG. This is a simple individual package consisting of only a pair of upper and lower shock absorbing blocks 4 and 5, each of which has an upper shock absorbing block 4 with a flat top surface and a lower shock absorbing block 5 with a flat bottom surface.

Each of the shock absorbing blocks 4 and 5 has a rectangular planar shape, and recesses 6 and 7 that match the three-dimensional shape of the top and bottom surfaces of the packaged article 3 are formed on the inner surface of each block.
At the same time as protecting the packaged article 3, the packaged article 3 is positioned and fixed.

Further, the shock absorbing blocks 4 and 5 are formed in a size that allows them to integrally package two packaged articles 3 and 3 whose sides facing each other have protruding portions 8 (the illustrated example is a crankshaft, see FIG. 5). has been done.

The protruding portion 8 in the illustrated example, that is, the crankshaft, is located at a position biased to either the left or right side on the side surface from which the crankshaft 8 is protruding, so the side surfaces from which the crankshaft 8 is protruding are facing each other as described above. When put together, the crankshafts 8, 8 are in an alternately crossed state, and the longitudinal dimension of the individually packaged article 1 including the shock absorbing blocks 4, 5 is shortened by the overlap of the crankshafts 8, 8.

The packaging module size AXB×C of the simple individually packaged article 1 using only the pair of upper and lower shock absorbing blocks 4 and 5 is 15 which is an integer of the inner diameter ffiXmXn of the box pallet 2. In the illustrated example, A=ffiX1/3, B= mXI/2,C
= n xi/3.

Therefore, the illustrated box pallet 2 can tightly accommodate 18 easily individually packaged articles 1.

The outer diameter LXMXN of the box pallet 2 is an integer fraction of the inner diameter XXYXZ of the international large-sized general cargo container 9 (see Figures 3 and 4) that accommodates the box pallet 2, and in the case of the illustrated example, L =XX1/2, M=Yxl/8
, N=Zxl/2.

Therefore, 32 box pallets 2 can be loaded into the illustrated international large general cargo container 9 without any gaps.

Note that the box pallet 2 containing the simple individually packaged articles 1 may be covered with a vinyl film or a shell link pack to prevent dust and moisture, or may be covered with a plywood board, cardboard, etc. to prevent damage.

The upper and lower shock absorbing blocks 4 and 5 can be molded from styrofoam resin, and as shown in FIG. Cut grooves 10 are formed that reach both ends in the direction of.

Insert a cutter or other blade into the notch 10 and make the groove 10.
By pulling along the groove to make the groove deeper, the shock absorbing blocks 4 and 5 can be broken into two by hand. That is, as shown in FIG. 5, each of the upper and lower shock absorbing plotters 4 and 5 can be separated into pieces for each article to be packaged.

Cut groove 10 for separating upper and lower shock absorbing blocks 4 and 5
are formed in a tongue-and-groove shape along the end surface position of the protrusion 8 of each packaged article 3. Note that the shape of the cut groove 10 is upside down.

Therefore, when the upper and lower shock absorbing blocks 4 and 5 are separated as shown in FIG. The divided end surfaces 4B and 5B of the shock absorbing blocks 4 and 5 of the other individually packaged article IB have a concave shape at the top and a convex shape at the bottom, and the protrusion 8 of the packaged article 3 has a shock absorbing block. It does not protrude outward from the surface including the divided end surfaces of the blocks 4 and 5.

The simple individually packaged articles 1 and 1 divided into two pieces as described above are
Store it as is or supply it to users. Alternatively, each of them can be supplied in a cardboard box 11 as shown in FIG.

7 to 9 show an embodiment in which the cut grooves 10 for dividing the block are formed in a so-called phase-cut shape. ,
FIG. 9 shows the inner surface of the lower shock absorbing block 5.

The depth of the block dividing groove 10 is determined by the strength of the shock absorbing blocks 4 and 5.

[Effects of the Invention] As described above, the packaging container for container transportation of the present invention has an upper shock-absorbing block with a flat top surface and a lower shock-absorbing block with a flat bottom surface attached above and below the packaged article, respectively.
The packaging module dimensions of a simple individually packaged article packaged only by the pair of upper and lower shock absorbing blocks are set to an integer fraction of the inner diameter of the box pallet that accommodates the simple individual package article, and the outer dimension of the box pallet is Since the box pallet is set to a fraction of the internal law of the international large general cargo container that accommodates the box pallet, there is no need for boxes to individually package each item, reducing the cost of packaging bags and reducing the number of individual items. The volume occupied by a single packaged item is small, and the simple individually packaged item can fit into a box pallet without any gaps, and the box pallet can also be loaded into an international large general cargo container without any gaps, making it suitable for international large general cargo. A large number of goods are transported at once in a container.

Then, on the receiving side, there is no need to unpack and take out the individually packaged items from the box pallet one by one.If necessary, the receiving side stores the items in boxes prepared on the side and supplies them to the user. This saves on packaging materials.

Next, in the present invention, when an article to be packaged for simple individual packaging has a protrusion at a position biased to either the left or right side of one side thereof,
Two of these packaged articles are placed in a state where the side surfaces with protruding parts face each other and the protruding parts are intersected, and one common upper shock absorbing block and one common lower shock absorbing block 31i are used. Because it is packaged, two items are packaged together.
Moreover, the outer length is shortened by the overlap between the protrusions, making it easier to handle and increasing the number of boxes that can be accommodated on a box pallet.

Then, in the center of the top surface of the upper shock-absorbing block and the bottom surface of the lower shock-absorbing block, which simply package two products to be packaged together, are cut grooves for dividing the blocks into each product to be packaged. Therefore, at the receiver side, the upper and lower shock absorbing blocks of the unpacked and taken out simple individually packaged articles can be split from the center to create simple individually packaged articles for each article.

If necessary, the simple individual packaging of each item mentioned above can be packed in a cardboard box or the like and provided to the user.
In the present invention, the cutting grooves of the upper and lower shock absorbing blocks are formed in the shape of a phase cutout along the end face positions of the intersecting protrusions of the two articles being packaged. The upper and lower shock absorbing blocks do not protrude outward from the surface including the end faces of each of the upper and lower shock absorbing blocks.

Therefore, it is not necessary to apply a separate shock-absorbing block to the side surface of the protrusion side of the simply packaged product, and the product can be packed in a box as it is, which has the effect of reducing packaging costs.

[Brief explanation of drawings]

Fig. 1 is a perspective view of the packaging container for container transportation of the present invention;
The figure is a perspective view of two-piece simple individually packaged articles housed in the above-mentioned packaging container, and Figures 3 and 4 show how the shipping packaging container of the present invention is loaded into an international large-sized general cargo container. FIG. 5 is a perspective view of two integrated simple individually packaged articles divided into individual packages, and FIG. 6 is a perspective view of the simple individually packaged articles being boxed. Figures 7 to 9 show other embodiments of the shape of the cut grooves for dividing the block. Figure 7 is a side view of the simple individually packaged article, and Figure 8 is the inner surface of the upper shock absorbing block. Fig. 9 is an inner view of the lower shock absorbing block. 1 is a simple individually packaged article, 2 is a box pallet, 3 is a packaged article, 4 is an upper shock absorption block, 5 is a lower shock absorption block, 6 and 7 are recesses, 8 is a protrusion, 9 is international large general cargo Container, 10 is a cut groove for block division, 11
is a cardboard box.

Claims (4)

[Claims] (1) Packaging of simple individually packaged goods that are packaged only by a pair of upper and lower shock-absorbing blocks, with an upper shock-absorbing block with a flat top surface and a lower shock-absorbing block with a flat bottom surface attached to the top and bottom of the packaged article, respectively. The module dimensions are set to an integer fraction of the inner value of the box pallet that accommodates the simple individually packaged goods, and the outer dimension of the box pallet is set to an integer fraction of the inner value of the international large general cargo container that accommodates the box pallet. A packaging container for container transportation, characterized by being set to 1:1. (2) The article to be packaged has a protrusion on one side of the article, which is biased to either the left or right side, and two of the articles to be packaged are placed so that the side surfaces with the protrusion face each other and the protrusions intersect. 2. The packaging container for container transport according to claim 1, wherein the container is simply individually packaged with one common upper shock absorbing block and one common lower shock absorbing block. (3) A cut groove for dividing each block into each packaged article in the center of the top surface of the upper shock-absorbing block and the bottom surface of the lower shock-absorbing block, which simply packages two packaged articles together. The packaging container for container transportation according to claim (2), characterized in that: is formed. (4) The cutting grooves of the upper and lower shock absorbing blocks are formed in a tongue-and-groove or phase-cut shape along the end faces of the intersecting protrusions of the two packaged items. The packaging container for container transportation according to claim (3).