JPH0140850Y2 - - Google Patents

Description

[Detailed explanation of the invention] (a) Purpose of the invention [Field of industrial application] This invention relates to a pallet package that can be handled by a forklift for efficient cargo handling, transportation, and storage.

[Conventional technology] As a technique for efficiently handling, transporting and storing goods, objects are grouped into fixed units, placed on a table called a pallet, packed together as a pallet, and the fork of a forklift is inserted into the fork insertion hole of the pallet. Those that handle lifting and lowering are publicly known.

As a pallet, pallet 10 shown in Fig. 5 is used.
A double-sided, two-way, wingless type such as No. 1 is widely used, and the method of pallet packing is as shown in FIGS. The objects are stacked on top of each other, and at this time, a separate sheet such as cardboard is inserted between the adjacent steps to prevent scratches, and a plate-like body called the top frame 103 is placed on top of the objects to be packed on the top step. , with the group of objects to be packed 102 sandwiched between the pallet 101 and the top frame 103, the band 10
4, and if necessary, cover the whole with a heat-sensitive shrinkable resin film and heat-shrink it to complete the packaging.

[Problems to be solved by the invention] In such pallet packaging, pallets 10
1 is a rectangle in which the side where the fork insertion port 106 opens is the long side 101a and the side in the fork insertion direction is the short side 101b.It is advantageous for the load on the fork and handling, and the band 104
To prevent the load from collapsing, and to save resources and labor, tie the forks by placing bands 104 perpendicularly to the long side 101a at three locations: the left and right positions of the inserted fork, that is, the center and both ends of the long side 101a. This is usually done because it is advantageous.

In such a pallet package 105,
Periphery 103b on the short side of the top frame 103
As a result of the band 104 being used to bind the top frame 103 and the pallet 101, some parts of the objects to be packed 102 are bulged out (FIG. 6C). There are parts that do not receive the clamping pressure, and some of the objects in the uppermost group of objects may fall off the pallet package 105 during transportation or handling, or when the top frame or film is removed to unpack the pallet package. Some items may be damaged, and a solution to this problem is desired.

This idea was made in view of the above circumstances, and it is a pallet that has a simple structure of constituent members, is easy to handle, is inexpensive, and can prevent the accident of falling of the objects bound by bands. The purpose is to provide packaging.

(b) Structure of the invention [Means for solving the problem] Corresponding to this purpose, the pallet packaging body of this invention consists of a pallet that is approximately rectangular in plan view, and a cover stacked in one or more layers on top of the pallet. a separate sheet that separates a group of objects to be packed on one level above the group of objects to be packed from a group of objects to be packed in an adjacent tier;
Pallet packaging comprising: a plate-shaped top frame placed on top of the group of objects to be packed in the uppermost tier; and a band that integrates the pallet, the group of objects to be packed in each tier, and the top frame. The separate sheet has a thin body having a contour that substantially matches the pallet in plan view, and the edge portion on the side where the band is applied is bent downward, and the top frame has a contour that substantially matches the pallet in plan view. It is characterized in that it has a plurality of small elastic protrusions having a contour that substantially matches the pallet and protruding downward from the lower surface of the two edges parallel to the band.

The details of this invention will be explained below with reference to the drawings showing one embodiment.

In FIG. 2, 1 is a pallet package.

The pallet packing body 1 includes a pallet 101 and a group of objects to be packed 102 stacked in multiple stages on the pallet 101.
a, 102b, 102c, ..., a separate sheet 2 that separates a group of objects to be packed, for example 102b, located on one level above from groups of objects to be packed 102a, 102c, ... in adjacent steps, and a group of objects to be packed in the topmost step. Group 1
02a, and a band 104 that is hung parallel to the fork insertion direction 4 of the pallet 101 and integrates the pallet 101, the groups of objects to be packed at each stage, and the top frame 3. It consists of.

As shown in FIGS. 3a and 3b, the separate sheet 2 is a cardboard sheet having an outline that almost matches that of the pallet 101 in plan view, and has two edges (long sides) 2a perpendicular to the fork insertion direction 4. The portion 5 is bent downward over a predetermined width W. W shall be determined as appropriate depending on the size of the objects to be packed 102, etc., but the bending angle θ can be set to 20 degrees, for example, and W and θ are such that the group of objects to be packed 102 can be visually seen from direction 4, and each A band 104 in which at least a portion of the edge portion 5 of the separate sheet 2 is in a tied state
The amount of bending of the edge portion 5 is configured to be variable before and after θ by an external force so that it can take a posture that interferes with the edge portion 5.

The top frame 3, as shown in FIG.
1 and a plurality of small elastic protrusions 7 projecting downward from the lower surface of the edge part 6 of two sides (short sides) 3b parallel to the fork insertion direction 4.

The small elastic protrusion 7 is, for example, a rubber rivet as shown in FIGS. They are fitted and fixed to the main body 8 in a state in which hemispherical protrusions 7a and 7b, each having a larger diameter than the central body 7c, protrude upward and downward from the upper surface 8a and lower surface 8b, respectively. A hole 9 passing through the upper and lower surfaces is formed in the shaft portion of the central body portion 7c, and the portion 7a or 7b is formed by crushing the portion of the hole 9 to reduce its diameter.
It can be attached by passing it from one side of the hole 8c to the other side.

The small elastic protrusions 7 are arranged at the edge part 6 at the following locations:
A position is selected and determined in the central part where the height of distortion due to the binding of the band 104 is particularly large, and which does not interfere with the protruding part of the upper surface of the object to be packed 102, such as the flange of an empty can, and also the position where the protrusion from the lower surface 8b Part 7
The height H of the downward protrusion of b is appropriately selected to be greater than or equal to the height h of distortion that occurs when the top frame 3 is tied with the band 104.

Furthermore, the side 3b of the top frame 3 forms a frame-shaped thick wall portion 11, and the wall thickness T of the thick wall portion 11 is greater than 2H.
04 does not directly interfere with the elastic small protrusion, and Fig. 4b
As shown in the figure, when a plurality of top frames 3 are stacked, the small elastic protrusions 7a and 7b do not interfere with each other.

The above explanation has been given for an example in which the band 104 is hung parallel to the fork insertion direction. However, the present invention is not limited to this, and if the band is hung perpendicular to the insertion direction, the separate sheet should be placed on the side where the band is hung. The edges are bent downwards,
Moreover, the top frame is provided with a plurality of small elastic protrusions that protrude downward from the lower surface of the two edges parallel to the band.

[Function/Effect] In the pallet package 1 configured as described above, even if a distortion of height h occurs on the short side 3b side of the top frame 3 due to binding with the band 104, the lower end of the small elastic protrusion 7 7b presses the upper surface of the separate sheet 2 on top of the group of objects to be packed 102a at the top, and the separate sheet 2
Since the upper surface of a is pressed down, the objects to be packed 102 will not fall off from the pallet package 1.

Further, the object to be packed 102 on the long side 3a side is prevented from falling off by the edge portion 5 of the separate sheet 2.

The separate sheet 2 and the top frame 3 have a simple structure and are inexpensive, and can be stacked when not in use, making them easy to handle.

The separate sheet 2 may be used as a partition between all the stages, but depending on the type of the object to be packed 102, only the upper several stages are partitioned with the separate sheet 2, and the lower part is flat with the edge part 5 not bent. A separate sheet can be used, which can further reduce costs.

As is clear from the above explanation, this invention provides a pallet package that has a simple structure, is easy to handle, is inexpensive, and can prevent the objects bound by bands from falling off. Obtainable.

[Brief explanation of drawings]

Figure 1 is a diagram showing the positional relationship between the top frame and the objects to be packed in the pallet package shown in Figure 2;
Fig. 2 is a perspective explanatory view showing one embodiment of the pallet packing body of this invention, Fig. 3a is a partially cutaway vertical cross-sectional view showing a separate sheet of the pallet packing body shown in Fig. FIG. 4a is a plan view of the separate sheet shown in FIG. 3a, FIG. 4a is a sectional view taken from FIG. The figure is a perspective view showing a pallet, FIG. 6a is a front view showing a conventional pallet package, FIG. 6b is a side view of the pallet package shown in FIG. 6a, and FIG. 6c is a side view of the pallet package shown in FIG. b
It is an enlarged view of part A in FIG. DESCRIPTION OF SYMBOLS 1... Pallet package, 2... Separate sheet, 3... Top frame, 4... Fork insertion direction, 5, 6... Edge portion, 7... Elastic small protrusion,
8...Top frame body, 8c...hole, 9...
Hole, 11...Thick part, 101...Pallet, 10
2...Object to be packed, 103...Top frame, 1
04...Band, 105...Pallet packaging, 1
06...Fork insertion port.

Claims (1)

[Scope of utility model registration request] A pallet that is substantially rectangular in plan view, and a separate sheet that separates a group of objects to be packed on one level above a group of objects to be packed among the groups of objects to be packaged stacked in one or more stages on the pallet from groups of objects to be packed in the other adjacent tiers. a plate-shaped top frame placed on top of the group of objects to be packed in the uppermost tier; and a band that integrates the pallet, the group of objects to be packed in each tier, and the top frame. In the pallet package, the separate sheet has a thin body having a contour that substantially matches that of the pallet in plan view, and the edge on the side where the band is applied is bent downward, and the top frame is flat. A pallet packing body, comprising a plurality of small elastic protrusions having a contour that substantially matches the pallet when viewed, and protruding downward from the lower surface of two edges parallel to the band.