JPH0144427Y2 - - Google Patents

Description

[Detailed description of the invention] [Technical field] The present invention relates to a pallet for packaging containers, and more specifically, the present invention is a pallet for packaging containers. This invention relates to a pallet for packaging containers that is highly effective.

[Prior art]

Conventionally, wooden pallets have generally been used as the bottom plates of packaging containers. Wooden pallets have the advantage of being strong against stacked loads, but on the other hand, they also have many disadvantages.

The first drawback is that the manufacturing process takes time. Assembling pallets using wood as a material requires at least nails or metal fittings, as well as tools for nailing them.

However, it is essential to complete the packaging process as quickly and cost-effectively as possible, and there are problems with using wooden pallets that require nailing.

Second, when exporting wood, there is a possibility that harmful organisms such as microscopic insects are living in the wood, so fumigation must be carried out. Although this is unavoidable in terms of epidemic prevention, it is not desirable for the operator as it naturally increases the number of steps and increases costs.

A third drawback is that the pallets themselves are heavy.

[Purpose of invention]

The purpose of the present invention is to overcome the above-mentioned conventional techniques and provide a pallet for packaging containers that is lightweight and easy to manufacture, and also has excellent epidemic prevention and waterproof effects.

[Structure of the idea]

The structure of the present invention is to bend three-layer corrugated cardboard into a trough-like shape so that the cross section is U-shaped, and fill it with appropriate filler to form the legs. The gist of the present invention is to provide a pallet for packaging containers, which is formed by forming a base and attaching the leg portions so that the open surface thereof abuts against the back surface of the pallet base.

Hereinafter, the configuration of the present invention will be explained in more detail with reference to the drawings.

FIG. 1 is a perspective view of a pallet for packaging containers according to the present invention, and FIG. 2 is a perspective view of the legs.

The pallet 1 is composed of a pallet stand 2, legs 3 and fasteners 4. The pallet table 2 is formed into a rectangular shape using three-layer corrugated cardboard as a material. Three-layer corrugated board is a corrugated board with a thickness of 5 to 30 mm formed by laminating three layers of corrugated reinforcing paper.

The leg portion 3 includes an outer frame 5 formed by bending three-layer corrugated cardboard into a gutter shape so that the cross section is U-shaped, and a filling provided in a space formed within the outer frame 5. It is composed of material 6. The material of the filler 6 is not particularly limited, but includes, for example, synthetic resin foam such as expanded polystyrene and expanded ethylene;
Paper materials such as cardboard pieces and paper pieces, cushion materials made by overlapping and partially fusion of synthetic resin sheets, etc. are preferable.

The leg portion 3 is attached to the pallet table 2 with its open side, that is, the surface where the cut surface of the three-layer corrugated board and the filler material are exposed, facing upward, and with this surface in contact with the pallet table 2. Although the attachment method is not particularly limited, such as adhesion or fastening with a metal fitting, a fastener 4 is used in this embodiment. This fastener 4 has a bottom piece and a pair of left and right rising pieces, and is bent into a U-shape so that it can be held from the lower bottom of the leg 3, and a presser piece is attached to the top of the holding piece in continuation with both the rising pieces. It is formed by extending integrally in the direction and cutting its tip at an appropriate angle of inclination. Then, the leg portion 3 is held against the pallet table 2 by the bottom piece and the left and right rising pieces, and both presser pieces are made to protrude from the back side toward the front side of the pallet 1 so as to penetrate through the pallet table 2. , and is attached by bending the protruding portions at right angles in the relative direction.

The number of legs is two or more, and in this example there are three.
Books provided. It is also possible to insert the fork of the forklift into the pallet from four directions by cutting out the middle part of the leg.

[Effect of idea]

The present invention has the following effects.

(a) The pallet table and legs are made of three-layer corrugated cardboard, so it is lightweight.

(b) Since no wood is used, there is no need for fumigation treatment, leading to cost reductions.

(c) The legs are strong because they are formed by bending three-layer cardboard into a U-shape and interposing a filler in the space.

(d) The three-layer cardboard cut surface of the legs is in contact with the pallet table, so it is resistant to water puddles and has an excellent waterproof effect.

(E) Since the legs are attached to the pallet table with fasteners, pallets can be formed without driving nails. In particular, the holding piece formed at the tip of the stopper is cut at an appropriate angle of inclination, so that it can be easily inserted into the pallet table.

(F) The parts of the holding pieces that protrude from the surface of the pallet table are bent so that their tips abut each other, so that the workpieces loaded on the pallet table do not come into contact with these tips. That is, damage to the workpiece can be prevented.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of the pallet, and FIG. 2 is a perspective view of the legs. 1... Pallet, 2... Pallet stand, 3... Legs, 4... Fasteners, 5... Outer frame, 6... Filling material.

Claims (1)

[Scope of utility model registration request] The legs are formed by bending three-layer cardboard into a trough-like shape so that the cross section is U-shaped and filling it with an appropriate filler, and the pallet stand is formed using three-layer cardboard as a material. The legs are provided in such a way that their open surfaces abut against the back surface of the pallet table, and the legs are bent into a U-shape with a bottom piece and a pair of left and right rising pieces, A presser piece is integrally extended upwards in continuation with both rising pieces, and is held by a stopper formed by cutting the tip at an appropriate angle of inclination, and the presser piece is attached to a pallet. A pallet for packaging containers, which is formed by penetrating the platform toward the surface and bending its protruding parts at right angles so that their tips abut each other.