JPH06156489A - Device for packing heavy article - Google Patents

Abstract

PURPOSE:To enable a stack package of heavy articles such as compressors or the like without housing them in an external packing box of corrugated board. CONSTITUTION:A set of package 3 formed of a pad 5 of corrugated board on which a plurality of heavy articles 6 are placed and a cylindrical holder 7 placed on the plurality of heavy articles is piled in vertical stages and fixed with a binding band 4. On a lower surface of the pad 5 on the lower stage and an upper surface of the holder 7 on the upper stage, flat places 9 and 10 having a bending strength higher than the corrugated board are arranged. In this instance, the flat plates 9 and 10 are formed so as to protect the pad 5 and the holder 7.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing device for heavy objects such as a compressor.

[0002]

2. Description of the Related Art Generally, when a relatively heavy package such as a compressor is stacked and packed in a cardboard outer box, the weight of the upper package is usually lower than that of the lower package. The vertical load must be supported so that it is not applied.

Therefore, recently, in order to make all the packaging into cardboard boxes, as shown in FIG. 5, a pallet 51, which serves as a gantry for easily loading and unloading the outer box main body 50 by, for example, a forklift truck, and the pallet 51. The tray-shaped first outer box 52 placed on the first outer box and the box-shaped second outer box 53 stacked by being fitted into the first outer box are formed. All the second outer boxes are formed of cardboards bonded to each other so as to have strength.

[0004]

However, in the conventional cardboard packing of this type, since the cardboard outer box is formed of a strong cardboard material for packing heavy objects, it takes time to process the cardboard material after unpacking. There was a problem with it.

Further, in order to increase the strength of the cardboard outer box, it is necessary to use an auxiliary material for the filament tape (vinyl tape with thread) as a corner pad, which causes environmental pollution.

The present invention solves the above problems.
Even if you do not stack and store heavy items in the cardboard outer box,
An object of the present invention is to provide a heavy-weight packing device capable of stacking and packing this heavy-weight object.

[0007]

According to the present invention, a paper pad such as a cardboard carrying a large number of heavy objects and a paper holder such as a cardboard placed on the heavy objects are formed. 1 In a heavy-weight packing device in which a set of packed items are stacked on a paper pallet such as a corrugated cardboard and fixed with a binding band, a corrugated cardboard is placed between the pallet and the lower pad and on the upper pressing tool. A flat plate having a strength higher than that of the paper material is arranged.

[0008]

The present invention is constructed as described above,
A set of packages formed by sandwiching a heavy object between the pad and the presser are piled up and down, and these pads and presser are protected on the lower surface of the lower pad and the upper presser. A flat plate is provided so that when the binding band is bound, this band does not bite into the pad or the pressing tool to prevent the binding band from loosening.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view of a package showing an embodiment of the present invention. FIG. 2 is a sectional view of the package of the present invention. FIG. 3 is a perspective view of the plate of the present invention.

Reference numeral 1 denotes a package, which is a corrugated cardboard pallet 2 which serves as a gantry for easy loading and unloading on a forklift truck, a package 3 placed on the pallet, and this package. It is composed of a binding band 4 for integrally binding the object and the pallet 2.

The package 3 includes a cardboard pad 5, a plurality of heavy objects 6 such as compressors mounted on the guides of the pads, a retainer 7 placed on the heavy object 6, and a horizontal motion of the heavy object 6. Rolling prevention plate 8 made of cardboard to regulate
It is formed by. And each package 3 has 1
They are stacked on top of each other as a set. Also,
The pressing member 7 is formed by stacking paper or cardboard in a tubular shape,
Each weight 6 is covered.

A plywood flat plate 9 is arranged between the pad 5 of the lower package 3 and the pallet 2, and a plywood flat plate 10 is placed on the upper surface of the retainer 7 of the upper package 3. Has been. Then, these flat plates are formed so as to protect the pad 5 and the pressing tool 7 that constitute the package 3. A flat plate 11 is sandwiched between the packages 3.

In the heavy-weight packing apparatus thus configured, the packing order will be described. First, the pallet 2 is placed, and the flat plate 9 is placed on the pallet. Next, the pad 5 is placed on the flat plate 9, and the heavy object 6 such as a compressor is placed on the pad. Then, the rolling prevention plate 8 is fitted to this heavy object, and the pressing tool 7 is placed on the heavy object 6 to form a set of packages 3. Then, a flat plate 11 is placed on this packaged item, a similar packaged item 3 is placed thereon, and a flat plate 10 is placed on the uppermost holding member 7.
Finally, the pallet 2 and the packaged item 3 are bound by the binding band 4 to complete the package 1.

The package 3 between the flat plate 9 on the pallet 2 and the uppermost flat plate 10 is covered with a waterproof sheet 12 so that the heavy items 6, the pads 5, and the pressing members 7 are not wetted by rainwater or the like during transportation. I am trying.

The flat plates 9 and 10 for sandwiching the package 3 are combined so as to protect the pad 5, the pressing member 7, etc., so that when the binding band 4 is bound, the binding band 4 is made of cardboard or the pressing member 7. In order to prevent the binding band 4 from loosening during transportation,

The package 1 formed by stacking the packages 3 of the heavy items 6 such as the compressor does not require the outer box made of corrugated cardboard, so that the outer dimensions can be reduced and the load capacity during transportation can be increased. Transport costs can be reduced, and
The processing of the packaging material after transportation does not require the processing of the outer box, and since the packaging material is formed in a plate shape, it can be discarded or recycled simply by stacking them.

In the above description, the pressing tool is formed in a cylindrical shape, but the same effect can be obtained even if the weight 6 is pressed by the partition plate 14 having the projection 13 as shown in FIG. Needless to say

[0019]

As described above, according to the present invention, one set of packaging formed by a paper pad such as a cardboard for mounting a large number of heavy objects and a presser placed on the large number of heavy objects. In a heavy-weight packing device in which items are stacked on a paper pallet such as cardboard and fixed with a binding band, paper such as cardboard is placed between the pallet and the lower pad and above the upper holding tool. Since a flat plate that is stronger than the material is arranged, it is possible to prevent the binding band from biting into the paper pad or the pressing tool such as the corrugated cardboard when binding the packed items with the binding band, making the outer box unnecessary. The external dimensions of the package can be reduced, and the load capacity during transportation can be increased.

[Brief description of drawings]

FIG. 1 is a perspective view of a package showing an embodiment of the present invention.

FIG. 2 is a sectional view of the package of the present invention.

FIG. 3 is a perspective view of the plate of the present invention.

FIG. 4 is a sectional view of a package showing another embodiment of the present invention.

FIG. 5 is a cross-sectional view showing a conventional outer box for cardboard packaging.

[Explanation of symbols]

 3 Packing Items 4 Binding Bands 5 Pads 6 Heavy Items 7 Pressing Tools 9, 10 Flat Plates

Claims (1)

[Claims] 1. A set of a package formed by a paper pad such as a cardboard carrying a large number of heavy objects and a paper holder such as a cardboard placed on the large number of heavy objects is a cardboard etc. In a heavy-weight packing device that is stacked on a paper pallet and fixed with a binding band, a space between the pallet and the lower pad and between the upper holding tool and a paper material such as cardboard A heavy-weight packing device in which a strong flat plate is arranged.