JPH10129665A - Flat pallet for receiving load - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pallet which has a simple structure and a unitform strength and a light-weight and also which is simple and safe in the handling for works, by forming slots in which sashes with a hat-shaped section can be inserted in sash receives with a nearly U-shaped section and providing fixing means of the sashes. SOLUTION: A pair of sash receive members 1 with a nearly U-shaped section serving as legs and a plurality of sashes 2 with a hat-shaped section are combined to constitute a substantially almost square flat pallet 3 for receiving loads. Slots 4 in which horizontal bends 1a used for reinforcement in common and the sashes 2 with a hat-shaped section can be inserted respectively, are formed in the sash receive members 1 with a nearly U-shaped section. A pair of fitting bars 6 are arranged close to the sash receive member 1 respectively at both ends of the sash receive member 1 with a nearly U-shaped section used as legs and both sides of the fitting bar 6 are fixed by fitting tools 7 like split pins. In this way, the torsion or deformation of the sashes are lessened and an effective area loading articles can be relatively widened.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat pallet for receiving cargo, for example, when carrying cargo using 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 An object of the present invention is to solve the above-mentioned problems and to provide a pair of legs, each having a substantially U-shaped cross section, which are a pair of legs disposed on both sides of a predetermined distance. ,
A pair of inwardly bent guides formed by bending a pair of inwardly bent guides formed at right angles inward from the drooping edges of the side portions and the side portions, which are respectively hanged over the pair of crosspiece receiving members by sliding. And a plurality of cross-hat-shaped crosspieces formed integrally with each other to form a substantially rectangular flat pallet, and the cross-hat-shaped crosspiece can be inserted into the crosspiece receiving member. A slit is formed, and a pier fixing means for fixing the pier is provided near both sides of the pier receiving member or inside the U-shaped section of the pier receiving member.

In the flat cargo receiving pallet of the present invention, the crosspiece fixing means is provided with through holes in side portions of a plurality of cross section hat-shaped crosspieces, and the both sides of the mounting rods respectively inserted into these through holes. It is characterized by being fixed by a fixture.

Further, the cross-sectional shape of the mounting rod in the flat cargo receiving pallet of the present invention is characterized in that it is an arbitrary shape such as a circle or a polygon.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A flat pallet for receiving cargo according to the present invention comprises a pair of legs which are disposed on both sides of the pallet at a required distance as described above, and have a substantially U-shaped cross section. A pair of inwardly bent guide portions formed by bending a pair of inwardly bent guide portions formed at right angles outward from the hanging edge ends of the side surface portions and the side edge portions, which are respectively hanged over the pair of crosspiece receiving members by sliding, in the longitudinal direction. A plurality of integrally formed hat-shaped crosspieces are combined to form a substantially rectangular flat pallet. The crosspiece having a substantially U-shaped cross section serving as the pair of legs is formed with a slot into which the crosspiece having a hat-shaped cross section can be inserted, and the U-shaped opening of the crosspiece receiving member is formed. Are formed on both side edges in the longitudinal direction, which also serve as reinforcement, but the horizontal bent pieces may not be provided. In the vicinity of both sides of the crosspiece receiving member or inside the U-shaped cross section of the crosspiece receiving member, crosspiece fixing means for fixing the crosspiece is provided, and the crosspiece fixing means includes a plurality of cross sections. Through holes are provided in the side portions of the hat-shaped crosspiece, and both sides of the mounting rods respectively inserted into these through holes are fixed by fixtures. The cross-sectional shape of the mounting rod is an arbitrary shape such as a circle and a polygon.

An embodiment of the present invention will be described below with reference to FIGS. FIG. 1 is a perspective view showing an entire flat cargo receiving pallet according to an embodiment of the present invention, and FIG. 2 is a front view of the same. FIG. 3 is a partially enlarged side view of the main part. FIG. 4 is an enlarged perspective view of the same part. FIG. 5 is a partially cutaway plan view showing one embodiment of the crosspiece receiving member, FIG.
7 is a perspective view showing the same part, FIG. 8 is a partially cutaway side view showing a main part of one embodiment of the crosspiece, and FIG. 9 is a perspective view of the same.

In FIG. 1 to FIG. 9, reference numeral 1 denotes a pier receiving member having a substantially U-shaped cross section, which is a pair of legs made of a metal plate such as a steel plate, and is disposed on both sides at a required distance. I have. The cross section of the crosspiece receiving member 1 is desirably vertically long as shown in FIGS. 1 and 7, but is not limited to this. Reference numeral 2 denotes a plurality of hat-shaped crosspieces each of which is slid over a crosspiece receiving member 1 having a substantially U-shaped cross section, which serves as a pair of legs. The crosspiece 2 having a hat-shaped cross section has a pair of inwardly bent guide portions 2d formed by bending a top surface portion 2a, a side surface portion 2b, and an inwardly right angle from a hanging edge 2c of the side surface portion 2b in the longitudinal direction. It is formed integrally. Thus, a pair of inward bending guides 2d
Is formed, the outer side surfaces of the side portions 2b of the crosspiece 2 located on both sides can substantially coincide with the ends of the crosspiece receiving member 1, respectively. Therefore, the flat cargo receiving pallet 3 is used as the crosspiece receiving member 1 having a substantially U-shaped cross section as a leg.
Since the end portions of the two do not protrude from the four corners, there is little danger, and the size is reduced, and the effective area for loading the load can be made relatively large.

Reference numeral 3 denotes a flat cargo receiving pallet according to the present invention, which is substantially formed by combining a pair of leg-shaped pier receiving members 1 having a substantially U-shaped cross section and a plurality of piers 2 having a hat-shaped cross section. Thus, a substantially rectangular flat receiving pallet is formed. As shown in FIG. 7, a horizontal bent piece 1 serving also as a reinforcement is provided on the crosspiece receiving member 1 having a substantially U-shaped cross section.
a, 1a and a slot 4 into which a crosspiece 2 having a hat-shaped cross section can be inserted.
a and 1a may not be provided. In addition, the number of the plurality of cross-hat-shaped crosspieces 2 is not limited without departing from the scope of the claims.

Further, a pair of mounting rods 6 are arranged on both sides of the crosspiece receiving member 1 having a substantially U-shaped cross section serving as the leg portions and in proximity to the crosspiece receiving member 1. That is, the side part 2b of the crosspiece 2 having a hat-shaped cross section is provided with
As shown, through holes 5 are provided, and mounting rods 6 are inserted into these through holes 5, respectively. The crosspiece 2 having a hat-shaped cross section is fixed to both ends of the mounting rod 6 by fixing with fixing members 7 such as split pins.

The fixing member 7 may be, for example, a screw or a nut other than the split pin, and the cross-sectional shape of the mounting rod 6 may be any shape such as a circle or a polygon. good. Therefore, both ends of the mounting rod 6
After adjusting the position of the crosspiece receiving member 1 serving as the pair of legs within the length of the crosspiece 2 having the hat-shaped cross section, the crosspiece can be fixed with a fixing member 7 such as a split pin.

According to the flat cargo receiving pallet according to the present invention constructed as described above, when a pair of forks 10 of the forklift are inserted between the pair of pier receiving members 1 serving as legs, these fork 10 Is in contact with the lower surface of the outwardly bent guide portion 2d of the crosspiece 2 having a hat-shaped cross section, and the crosspiece receiving member 1 is supported by the pair of mounting rods 6 even when a load is applied to the pallet. Without deformation, deformation is prevented. According to such a structure, durability is high, uniform strength is obtained, and twisting can be prevented. In addition, since the crosspiece receiving member 1 having a substantially U-shaped cross section is provided only in a pair on both sides, it is light in weight, low in cost, easy in handling, and safe.

[0014]

According to the present invention, a pair of substantially U-shaped crosspiece receiving members serving as a pair of legs disposed on both sides with a required distance therebetween, and each of the pair of crosspiece receiving members are slid on the pair of crosspiece receiving members. A plurality of hat-shaped cross-sections integrally formed in the longitudinal direction with a top surface portion to be transferred, a side surface portion, and a pair of inward bending guide portions formed by bending inward at right angles from the hanging edge of the side surface portion. And a pallet substantially in the form of a rectangle in combination with the pier of the present invention, wherein the pier receiving member is formed with a slot into which the pier having the hat-shaped cross section can be inserted, and the pier receiving member is formed. In the vicinity of both sides or inside the U-shaped cross section of the crosspiece receiving member, the crossbar fixing means for fixing the crossbar is provided, so that the weight is reduced,
Despite its simple structure, even if a load is applied to a flat cargo receiving pallet, it is possible to prevent twisting of the pier and deformation of the pier receiving member, and also to provide uniform strength. It can be made compact, and the effective loading area of the baggage can be relatively widened, and the cost can be reduced. In addition, since the end of the pier receiving member serving as a leg does not project to the four corners, there is little danger,
There are effects such as easy handling and safety in work.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an entire flat cargo receiving pallet according to an embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a partially enlarged side view of the main part.

FIG. 4 is a partially enlarged perspective view of the main part.

FIG. 5 is a partially cutaway plan view showing an embodiment of a crosspiece receiving member.

FIG. 6 is a side view of the same.

FIG. 7 is a perspective view showing the same part.

FIG. 8 is a partially cutaway side view showing an embodiment of the crosspiece.

FIG. 9 is a perspective view of the same.

[Explanation of symbols]

1 Cross section substantially U-shaped crosspiece receiving member serving as a leg 1
a Horizontally bent piece 2 Cross-section hat-shaped pier 2a Top 2
b Side surface 2c Hanging edge 2d Inward bent guide 3 Flat pallet for receiving cargo 4 Slot 5 Through hole 6 Mounting rod 7 Fixture 10 Fork 10a
Fork insertion hole

Claims (3)

[Claims] 1. A pier receiving member having a substantially U-shaped cross section and serving as a pair of legs disposed on both sides of the pier with a required distance therebetween; By combining a side part and a plurality of cross-section hat-shaped crosspieces integrally formed in the longitudinal direction with a pair of inward bending guide parts formed by bending inward at right angles inward from the hanging edge of the side part. A flat pallet having a substantially quadrangular shape is formed, and the pier receiving member is formed with a slot into which the pier having the hat-shaped cross section can be inserted, and near the both sides of the pier receiving member or the pier. Section U of receiving member
A flat cargo receiving pallet, wherein a crosspiece fixing means for fixing the crosspiece is provided inside the character-shaped portion. 2. The crosspiece fixing means of the flat cargo receiving pallet according to claim 1, wherein a plurality of hatch-shaped crosspieces are provided with through-holes in side faces thereof, and the mounting rods respectively inserted into these through-holes. A flat pallet for receiving cargo, wherein the pallets are fixed on both sides by fasteners. 3. A flat cargo receiving pallet according to claim 2, wherein a cross-sectional shape of the mounting rod is an arbitrary shape such as a circle or a polygon.