JPH11208660A - Flat cargo receiving pallet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a flat cargo receiving pallet suitable for carrying a flexible container cargo storing mainly a deformable content of liquid shape or powdery shape in a bag. SOLUTION: A pallet is constituted of crosspieces 2 having both side face sections 2b with through-holes for crosspiece installation levers 6 and folding guide sections 2d folded orthogonally and top face sections formed of irregularity lines 2a of required numbers integrally formed in parallel with in the longitudinal direction and crosspiece supporting members 1 of almost U-shape sections having side face sections 1a and horizontal folded piece sections 1c orthogonally folded inwardly or outwardly from the upper edge ends of both side face sections 1a and forming leg sections provided with required number of slits for inserting the crosspieces 2 slidingly and having the interior forming the leg sections used as fork insertion holes 10a, and the crosspiece support members 1 are provided on both sides at the intervals of required distance, and the crosspieces 2 are inserted into the slits of the crosspiece supporting members 1 to constitute a flat pallet of substantially almost square shape.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat cargo receiving pallet for carrying a load using, for example, a forklift, and mainly contains a deformable content such as liquid or powder in a bag. The present invention relates to a flat receiving pallet suitable for carrying flexible containers.

[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. Further, it is not suitable as a flat cargo receiving pallet for transporting flexible container luggage in which a deformable content such as liquid or powder is mainly stored in a bag.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a flat pallet for receiving a cargo according to the present invention is provided with both side portions provided with through holes for a bar mounting rod, and hanging edges of the both side portions. A bending guide having a bent guide formed at a right angle inward or outward from the portion, and a crosspiece having a top surface integrally formed with a required number of uneven strips in parallel in the longitudinal direction between the two side surfaces. , And has a horizontal bent piece bent inward or outward at a right angle from the upper edge of the both side faces, and straddles the horizontal bent piece and both side faces. The crosspiece can be a leg having a required number of slits into which the crosspiece can be inserted by sliding, and the crosspiece can be a fork insertion hole and has a substantially U-shaped crosspiece receiving member. Place the receiving member on each side at the required distance The piers are inserted into the slits of these pier receiving members to form a substantially rectangular flat pallet, and the pier mounting rod is inserted into the through hole of the pier, and the outermost outer pallet is inserted. The ends of the pier mounting rods located in the vicinity of the inner side of the side of the pier so as not to protrude to the outside from both ends of the pier mounting rods respectively protruding outside from the side of the pier or the outermost side of the pier, The pier mounting rod is fixed by appropriate fixing means so as not to move.

[0005] Further, the crosspiece receiving member of the flat cargo receiving pallet of the present invention is characterized in that it has a substantially U-shaped inverted trapezoidal cross section.

In the flat cargo receiving pallet of the present invention, a fork insertion hole formed in a leg portion of the crosspiece receiving member is a flexible container fork insertion hole.

Further, the flat cargo receiving pallet of the present invention is characterized in that a plurality of fork insertion holes are provided at predetermined positions on both side surfaces of the crosspiece receiving member.

[0008]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a flat pallet for receiving cargo according to the present invention.
FIG. 1 is a perspective view showing an entire flat cargo receiving pallet according to an embodiment of the present invention. FIG.
Is a side view of the main part. FIG. 4 is a front view showing a state in which the flat cargo receiving pallet according to the present invention is used to convey a baggage in which a deformable content such as a liquid or a powder is stored in a bag body. It is. FIG. 5 is a perspective view showing one embodiment of the crosspiece receiving member of the flat pallet for receiving cargo according to the present invention, FIG. 6 is a side view thereof, and FIG.
FIG. 8 is a front view of the same. FIG. 9 is a front view showing another embodiment of the crosspiece receiving member. FIG. 10 is a front view showing an embodiment of the flat pallet for receiving a pallet according to the present invention. FIG. 11 is a side view showing another embodiment of the crosspiece. FIG. 12 is a side view showing another embodiment of the crosspiece. FIG. 13 is a perspective view showing another fixing means of the bar mounting rod.

In FIGS. 1 to 13, reference numeral 1 denotes a crosspiece having a substantially U-shaped inverted trapezoidal cross section, which can be a leg made of a metal plate such as a steel plate, and the inside of which can be a flexible container fork insertion hole 1d. And are arranged on both sides at a required distance. This flexible container fork insertion hole 1
d is a space large enough to insert a fork of a forklift. The crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross section has both side portions 1a, and is inward (shown in FIG. 9) or outward (in this embodiment, from the upper edge 1b) of the both side portions 1a. 5 and FIG. 8), has a horizontally bent piece 1c formed at a right angle, and is formed over the horizontal bent piece 1c and both side faces 1a. Have a required number of slits 4 into which the slides can be inserted. As described above, since the crosspiece receiving member 1 has a substantially U-shaped inverted trapezoidal cross section, the mechanical strength can be increased.

It is desirable that the crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross section be vertically elongated as a whole as shown in FIGS. 1 and 5 to 7, but is not limited thereto. Not. Further, in the crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross section, a slot 4 into which the crosspiece 2 can be inserted into the horizontally bent piece portion 1c also serving as reinforcement as shown in FIGS. Although formed, the horizontal bent piece portion 1c may not be provided.

Reference numeral 2 denotes a plurality of crosspieces each of which is slid over the crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross-section serving as a leg. The crosspiece 2 is formed on both sides 2b formed with a through hole 5 of a crosspiece mounting rod to be described later, and inward from a hanging edge 2c of the both sides 2b (in the present embodiment, as shown in FIGS. 3 and 4 and the like). ) Or outwardly (as in the other embodiment shown in FIG. 12), and a bent guide portion 2d formed by bending at a right angle, and between the both side portions 2b.
A top surface portion 2a is formed by integrally forming a required number of uneven stripes 2e formed substantially flush with each other in parallel in the longitudinal direction. In this way, the inner or outer folding guide 2
By forming d and the required number of uneven strips 2e, the crosspiece 2 itself is significantly reinforced. FIG. 11 shows another embodiment, in which 2f is a folded reinforcing piece of the bending guide 2d. When this reinforcing piece 2f is formed,
The crosspiece 2 is further mechanically reinforced, and is less likely to be twisted even when a load is applied.

Numeral 3 is a flat cargo receiving pallet according to the present invention, which is a substantially rectangular flat cargo receiving pallet by combining the pier receiving member 1 serving as the pair of legs and a plurality of piers 2. A pallet is configured. Therefore, the flat cargo receiving pallet 3 of the present invention is less dangerous and more compact because the ends of the crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross-section serving as a leg do not project to the four corners.
The effective loading area of the load can be relatively widened. Further, the entire pallet can be reduced in weight and mechanical strength can be increased.

The crosspiece 1 having a substantially U-shaped inverted trapezoidal cross section serving as the pair of legs is provided with the crosspiece 2 on both sides 1a and a horizontally bent piece 1c forming a U-shaped cross section. Since the slot 4 that can be inserted by sliding is formed, the crosspiece 2 can be reliably inserted into the slot 4 in a stable linear insertion state. When the bending guide portion 2d of the crosspiece 2 is formed to be outwardly bent as shown in FIG. 12, the shape of the slit 4 is of course formed correspondingly. In addition, the number, arrangement interval, and the like of the plurality of crosspieces 2 are not limited within a range that does not depart from the scope of the claims, and may be appropriately changed according to the shape, weight, and the like of the load to be loaded. You can do it.

Further, on both sides of the pier receiving member 1 having a substantially U-shaped inverted trapezoidal cross section serving as the legs, the pier receiving member 1 is provided.
, A pair of crosspiece mounting rods 6 are respectively arranged. That is, through holes 5 are respectively formed in the side surface portions 2b of the crosspiece 2, and the crosspiece mounting rods 6 are inserted into these through holes 5, respectively. Specifically, as shown in FIGS. The both ends of the pier mounting rod 6 projecting outward from the side surface portion 2a of the outermost pier 2 are fixed by fixing means (fixing means 7) such as split pins, so that the pier 2 and the pier mounting rod 6 move. Not fixed.
The fixing means 7 includes screws other than split pins,
A nut or the like may be used, and as another embodiment of the fixing means 7, one or both ends of the pier mounting rod 6 may be bent so that the pier 2 and the pier mounting rod 6 do not move. The cross-section of the crosspiece mounting rod 6 may be any shape such as a circle or a polygon.

FIG. 13 is a perspective view showing another fixing means of the pier mounting rod 6, and the side part 2 of the outer pier 2 is shown in FIG.
b, the end of the bar mounting rod 6 located near the inner surface of the side part 2b of the bar 2 is fixed to a fixing means such as a split pin (fixing tool 7) so that the bar mounting rod 6 does not move. ). By doing so, the fixing means (fixing tool 7) such as the bar mounting rod 6 and the split pin do not protrude outside the side surface 2b of the bar 2 so that there is little danger and the device is compact.

10 is inserted into a cross-piece receiving member 1 having a substantially U-shaped inverted trapezoidal cross section, which can be a leg and the inside of which can be a flexible container fork insertion hole 1d. This is a fork that transports a flat cargo receiving pallet on which flexible container luggage 8 in which contents that can be deformed are stored in a bag body is loaded. Further, both side portions 1 of the crosspiece receiving member 1 having a substantially U-shaped inverted trapezoidal cross section serving as the pair of legs
As shown in FIG. 1 and FIGS. 5 and 6, two fork insertion holes 10a are formed in a. The pair of forks 10 are inserted into these two fork insertion holes 10a as necessary. It can also transport flat pallets for receiving goods. When the flexible container luggage 8 is not loaded and other luggage is loaded, a pair of forks 10 are inserted between the pair of pier receiving members 1 as usual to convey a flat pallet for loading. Of course, you can do that.

According to the flat pallet for receiving cargo according to the present invention, the fork 10 can be a leg and the inside thereof can be a flexible container fork insertion hole 1d. When it is inserted into the crosspiece receiving member 1 or between the pair of crosspiece receiving members 1,
The fork 10 is provided with an inward bending guide 2 d of the crosspiece 2.
As a result, the pier receiving member 1 is supported by the pair of pier mounting rods 6 so that even if a load is applied to the pallet, the pier is not bent and deformation is prevented. According to such a structure, durability is improved, uniform mechanical strength is obtained, and twisting can be prevented. Moreover, since the crosspiece receiving member 1 having a substantially U-shaped cross section is provided in only one pair on both sides, it is lightweight, has high mechanical strength, is low in cost, and is easy to handle in operation. Since it is safe and the fork insertion holes are also provided on both side surfaces thereof, a pair of forks can be inserted into the holes to carry and handle the cargo receiving pallet more quickly and safely.

In this embodiment, each crosspiece receiving member 1
Has a substantially U-shaped inverted trapezoidal cross section, but the invention is not limited to this, and a similar U-shaped rectangular cross section may of course be used.

[0019]

The flat cargo receiving pallet according to the present invention is formed by bending both sides formed with through holes of the bar mounting rods and inwardly or outwardly at right angles from the drooping edges of the side faces. A pier having a top surface in which a required number of concave and convex strips are integrally formed in parallel with the longitudinal direction, and a pier having both side surfaces and an upper edge of the both side surfaces. It has a horizontal bent piece bent inward or outward at a right angle from the end, and the pier formed across the horizontal bent piece and both side faces can be inserted by slide. The crosspiece has a substantially U-shaped crosspiece receiving member which can be a leg having a required number of slits and the inside of which can be a fork insertion hole, and a pair of crosspiece receiving members are arranged on both sides at a required distance. And the above-mentioned crosspiece receiving member is slit. Respectively to form a substantially rectangular flat pallet, a pier mounting rod is inserted into the through hole of the pier, and the pier mounting rods projecting outward from the side portions of the outermost pier respectively. The ends of the pier mounting rods located near the inner surfaces of the side portions of the pier so as not to protrude outward from the side portions of both ends or the outermost pier, respectively, by appropriate fixing means so that the pier mounting rods do not move. Since it is fixed, not only can the flexible container luggage loaded on a flat pallet by inserting a fork into the flexible container fork insertion hole formed in the leg portion of the crosspiece receiving member be easily transported, Despite its light weight and simple structure, even when 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, Can be imparted an mechanical strength, has the effect of cost also becomes inexpensive. In addition, there is little danger, and there are effects such as safety.

[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 side view of the main part.

FIG. 4 is a front view showing a state in which a deformable content such as a liquid or a powder is transported in a bag using a flat cargo receiving pallet according to the present invention; It is.

FIG. 5 is a perspective view showing an embodiment of a crosspiece receiving member of the flat pallet for receiving cargo according to the present invention.

FIG. 6 is a side view of the same.

FIG. 7 is a plan view of the same.

FIG. 8 is a front view of the same.

FIG. 9 is a front view showing another embodiment of the crosspiece receiving member.

FIG. 10 is a front view showing an embodiment of a flat cargo receiving pallet bar according to the present invention.

FIG. 11 is a side view showing another embodiment of the crosspiece.

FIG. 12 is a side view showing another embodiment of the crosspiece.

FIG. 13 is a perspective view showing another fixing means of the crosspiece mounting rod.

[Explanation of symbols]

 DESCRIPTION OF REFERENCE NUMERALS 1 Cross-section trapezoidal member having a substantially U-shaped inverted trapezoidal shape 1a Both side faces 1b Upper edge 1c Horizontal bent piece 1d Flexible fork insertion hole 2 Crosspiece 2a Top 2b Both sides 2c Hanging edge 2d Bending guide Part 2e Concave and convex stripes 2f Reinforcement piece part 3 Flat pallet for receiving cargo according to the present invention 4 Slot 5 Through hole 6 Bar mounting rod 7 Fixing means (fixing tool) 8 Flexible container luggage 10 Fork 10a Fork insertion hole

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Satoshi Kondo 3-12-2 Nihonbashi, Chuo-ku, Tokyo Toho Seat Frame Co., Ltd.

Claims (4)

[Claims] The present invention has a side surface portion having a through hole for a crosspiece mounting rod, a bending guide portion formed to be bent inward or outward at a right angle from a hanging edge of the side surface portion, and Between the both side portions, a crosspiece having a top surface portion integrally formed with a required number of uneven strips in parallel in the longitudinal direction, and having both side portions, and at right angles inward or outward from the upper edge end of the both side portions. It may be a leg having a required number of slits that can be inserted by sliding the pier having a horizontally formed bent piece portion formed over the horizontal bent piece portion and both side surfaces, and In addition, the crosspiece has a substantially U-shaped crosspiece receiving member that can be a fork insertion hole, and a pair of crosspiece receiving members are disposed on both sides at a required distance, and the crosspieces of these crosspiece receiving members are slit. , Each of said crosspieces is inserted substantially in a substantially square shape A pallet is constructed, a pier mounting rod is inserted into the through hole of the pier, and both ends of the pier mounting rod projecting outward from the outermost side of the pier or the outermost side of the pier. The end of the pier mounting rod located in the vicinity of the inner surface of the side of the pier so as not to protrude outside is fixed by appropriate fixing means so that the pier mounting rod does not move. Pallet for receiving goods. 2. The flat cargo receiving pallet according to claim 1, wherein the crosspiece receiving member of the flat cargo receiving pallet has a substantially U-shaped inverted trapezoidal cross section. 3. The flat cargo receiving pallet according to claim 1, wherein the fork insertion holes formed in the legs of the crosspiece receiving member are flexible container fork insertion holes. Pallet for receiving goods. 4. A flat load receiving pallet according to claim 1, wherein a plurality of fork insertion holes are provided at predetermined positions on both side surfaces of the crosspiece receiving member in the flat load receiving pallet according to claim 1. .