JPH09267840A - Pallet for load receiving - Google Patents

Abstract

PROBLEM TO BE SOLVED: To drain water at the time of cleaning by washing with water of a pallet for load receiving, and easily remove dust and dirt, etc., and reduce the cost by forming at least one through hole on the bottom surface of a circular bowl-shaped protuberance which is provided on the lower surface of a square flat base plate. SOLUTION: A square flat base plate 1 comprises a metal plate such as a steel plate or a hard synthetic resin plate. On the lower surface of the square flat base plate 1, nine circular bowl-shaped protuberances 2 when being seen from the top having the same depth dimension t1, and four circular ribs 3 when being seen from the top, having a dimension t2 which is substantially shallower than the depth dimension t1 of the protuberance 2, which are integrally formed, are provided. Then, on the bottom surface of the circular bowl-shaped protuberance 2 when being seen from the top, one through hole 4 which occupies almost total area of the bottom surface, is formed. Thus, by forming the through hole 4, when the pallet for load receiving is cleaned by washing with water, the draining of water becomes possible, and dust and dirt, etc., can be easily removed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pallet for receiving cargo used when carrying cargo using, for example, a forklift.

[0002]

2. Description of the Related Art Conventionally, as a pallet for receiving goods, the whole is integrally formed from a plate body such as a synthetic resin material or a metal material.
A pallet has been proposed in which legs are formed to project downward from the loading surface. For example, JP-A-54-18561, JP-A-55-142428, and JP-A-63-2726.
No. 61, Japanese Patent Publication No. 1-15330, Japanese Utility Model Publication No. 4-
No. 1120 and the like.

[0003]

However, the conventional pallet for receiving a cargo has a problem that it has a complicated structure, a complicated manufacturing method, and a high cost.

[0004]

SUMMARY OF THE INVENTION The object of the present invention is to provide a cargo receiving pallet for the purpose of solving the above-mentioned problems. The ribs are formed by arranging them at equal intervals, and have a circular shape in plan view having a dimension shallower than the depth dimension of the bowl-shaped protrusion at a position between the plurality of circular bowl-shaped protrusions in plan view. Is integrally formed, and at least one through hole is formed in the bottom surface of the bowl-shaped protruding portion having a circular shape in plan view.

Further, in the embodiment of the load receiving pallet of the present invention, the plurality of bowl-shaped protrusions having a circular shape in plan view, which are formed in a large number in the vertical and horizontal directions, are nine in number, and the circular ribs in a plan view are four. It is characterized by being individual.

Further, in an embodiment of the load receiving pallet of the present invention, the diameter of each circular rib in plan view is substantially larger than the diameter of each bowl-shaped protruding portion circular in plan view.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION As described above, the load receiving pallet of the present invention has a plurality of circular bowl-shaped protrusions in plan view having the same depth and arranged at equal intervals on the lower surface of the rectangular flat substrate. And a circular rib in plan view having a dimension shallower than the depth of the bowl-shaped protrusion is integrally formed at a position between the plurality of bowl-shaped protrusions in the plan view. Furthermore, at least one through hole is formed in the bottom surface of the bowl-shaped protrusion that is circular in plan view. In addition, the number of circular bowl-shaped protrusions in plan view, which are formed in a large number in the vertical and horizontal directions at equal intervals, is 9, and the number of circular ribs in plan view is 4.
Individual. The diameter of each circular rib in plan view is substantially larger than the diameter of the bowl-shaped protrusion in each circular shape in plan view.

[0008]

FIG. 1 is a plan view showing a preferred embodiment of a receiving pallet according to the present invention, and FIG.
It is sectional drawing shown along a line. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an optimum embodiment of a load receiving pallet according to the present invention will be described in detail with reference to the drawings. 1 and 2, reference numeral 1 denotes a rectangular flat substrate made of a metal plate such as a steel plate or a hard synthetic resin plate. On the lower surface of the quadrangular flat substrate 1, nine bowl-shaped projecting portions 2 having a circular shape in plan view having the same depth dimension t1 are formed at equal intervals in vertical and horizontal directions. At a position between a plurality of the nine bowl-shaped bowl-shaped protrusions 2 in plan view, four circular ribs 3 in plan view having a dimension t2 substantially shallower than the depth dimension t1 of the bowl-shaped protrusion 2 are provided.
Individually formed. Further, each circular rib 3 in plan view
The diameter φ2 of each of the bowl-shaped protrusions 2 is circular.
It is substantially larger than 1. According to such a structure, durability is high, uniform strength is obtained, twisting can be prevented, and generation of distortion can also be prevented. On the bottom surface of the bowl-shaped protrusion 2 having a circular shape in plan view, one through hole 4 having a size occupying substantially the entire area of the bottom surface is formed. By forming the through holes 4, it becomes possible to drain water when cleaning the cargo receiving pallet with water,
Dust can be easily removed.

According to the load receiving pallet of the present invention having such a structure, when a pair of forks of a fork lift is inserted between the adjacent bowl-shaped protrusions 2, the pair of forks are circular ribs in plan view. Since it comes into contact with the lower surface of the pallet 3, twisting does not occur even if a load is applied to the pallet. The fork is inserted in four directions toward each side (four sides) of the pallet, and the pallet is easy to handle. Further, since the through-holes 4 are formed, drainage can be performed at the time of cleaning the cargo receiving pallet by washing with water, and dust and the like can be easily removed. Further, when not in use, when stacking the load receiving pallets of the present invention, the bowl-shaped projection 2 facilitates and stacks reliably.

FIG. 3 shows the bowl-shaped protrusion 2 which is circular in plan view.
It is a top view showing other examples. A plurality of (four) small-diameter through holes 4a are formed on the bottom surface of the bowl-shaped protrusion 2 that is circular in plan view. According to this, the mechanical strength of the bottom surface of the bowl-shaped protruding portion 2 having a circular shape in plan view becomes large. The through hole 4a is optional as needed.

Although the one shown in FIG. 1 has nine bowl-shaped protrusions 2 which are circular in a plan view and four ribs 3 which are circular in a plan view, the number is not limited to this. Of course, each can be changed to any desired number.

[0012]

The load receiving pallet according to the present invention is formed by arranging a large number of circular bowl-shaped projecting portions in a plan view having a same depth on the lower surface of a rectangular flat substrate at equal intervals. A circular rib in plan view having a dimension shallower than the depth dimension of the bowl-shaped protrusion is integrally formed at a position between the plurality of circular bowl-shaped protrusions in plan view. Shape At least one through hole is formed on the bottom surface of the bowl-shaped protrusion, so it is lightweight and
With a simple structure, it is possible not only to prevent twisting even when a load is applied to the rectangular flat substrate, to prevent distortion, but also to provide uniform strength, By forming the through holes, the cargo receiving pallet can be drained during cleaning by washing with water, and dust and the like can be easily removed. The cost is also reduced. Further, when not in use, when stacking the cargo receiving pallets of the present invention, there is an effect that the bowl-shaped projections facilitate the stacking and the stacking can be done reliably and reliably.

[Brief description of drawings]

FIG. 1 is a plan view showing a preferred embodiment of a pallet for receiving goods according to the present invention.

FIG. 2 is a sectional view taken along line BB of FIG.

FIG. 3 is a plan view showing another embodiment of the circular bowl-shaped protrusion.

[Explanation of symbols]

 1 Square Flat Substrate 2 Circular Plan View Bowl-Shaped Protrusion 3 Circular Plan Rib 4 Through Hole 4a Through Hole

Claims (3)

[Claims] 1. A plurality of circular bowl-shaped bowls in plan view having the same depth dimension are formed on a lower surface of a rectangular flat substrate so as to be aligned at equal intervals, and the plurality of circular bowl-shaped bowls in plan view are formed. A circular rib in plan view having a dimension shallower than the depth of the bowl-shaped projection is integrally formed at a position between the plurality of projections, and at least the bottom surface of the circular bowl-shaped projection in plan view is at least formed. A cargo receiving pallet having one through hole formed therein. 2. The load receiving pallet according to claim 1, wherein there are nine bowl-shaped projecting portions which are circular in plan view and four ribs which are circular in plan view. 3. The cargo receiving pallet according to claim 1, wherein the diameter of each circular rib in plan view is substantially larger than the diameter of the bowl-shaped protrusion in each circular plan view. Characteristic pallet for receiving goods.