JP3119707U - Corner angle for preventing load collapse - Google Patents

Abstract

[PROBLEMS] To provide a packing tool that can be transported in large quantities, to be supplied at low cost, and to prevent cargo collapse by restraining the cargo and cargo on the pallet so as not to deviate from the pallet. Provide an anti-loading device.
A plurality of box-shaped products to be packed on a pallet are stacked in a rectangular parallelepiped shape, and a corner portion of the pallet is formed by applying a protective member to at least a ridge portion on the long side of the rectangular parallelepiped and winding it with a strap for packing. The protective member to be hooked is an angle member made of cardboard with an L-shaped cross section, and a corner angle for preventing collapse of cargo having a thickness of 3 mm to 10 mm.
[Selection] Figure 1

Description

The present invention relates to a load collapse prevention device that prevents a cargo stacked on a pallet from being displaced from being arranged at a corner portion of the pallet.

Conventionally, when various kinds of cargo such as cardboard containers and cases are stacked and transported and stored on a pallet, the cargo is bundled together and wrapped with a rope or belt, or tightened with stretchable resin called stretch film. The pallet and cargo are wound and fixed together to prevent collapse.
However, although cargoes tend to be integrated, there is no restraining means between the entire cargo and the pallet, so there is a possibility that the cargo slides and protrudes from the pallet when external force is applied due to vibration during transportation.

In the case of a stretch film, since it is disposable, dust is generated each time, and it takes time to wind the stretch film, which is a complicated operation.
Thus, for example, a corner support with an adhesive tape discloses a structure comprising an L-shaped support and a double-sided adhesive tape for fixing the support to the pallet. Since only the lower end is adhered to the film, sufficient strength cannot be obtained, and only an auxiliary effect until wrapping with a film is obtained (see Patent Document 1).
In addition, in the load collapse prevention device, a structure in which a load collapse prevention bar located near the corner of the load is attached to a sheet or net-like fixing device is known, but since it is not connected to the pallet, it is fundamental. There is no solution (see Patent Document 2).
In the case of heavy luggage as a packing angle, metal, wood, resin, etc. are used. (See Patent Document 3)
Furthermore, various types of L-shaped corner angles have been proposed, but they are complicated in material and structure and can be used for special load shapes. There are proposals that cannot be used for general load shapes (see Patent Document 4 and Utility Model Document 5).
JP-A-11-208658 JP 2003-104373 A JP 2002-80015 A JP-A-2005-289398 Registered Utility Model No. 3044622

The problem to be solved by this device is that a large number of cargoes stacked on a pallet are fastened and fixed at both ends with support columns arranged at the four corners and belts passed through the support columns at both ends. It is an object of the present invention to provide a load collapse prevention device that prevents a large number of cargoes on a pallet from sliding and collapsing even when being transported by a transportation facility such as a truck.
The present invention has been made to solve the above-mentioned problems, and its object is to provide a packing method and tools for transporting a large amount of this kind of goods by rail, ship, large truck, etc. The goal is to produce a large amount in a factory and supply it at low cost over a wide range.

In order to solve the above problems, the present invention has a corner hooking portion that is hooked to the corner portion of the pallet at the lower portion and outputs upward, and is arranged on the corner portion of the pallet. We have developed a support column and a belt for preventing load collapse that is wrapped around a product container and fastened at both ends.
A large number of box-shaped products to be packed on a pallet are stacked in a rectangular parallelepiped shape, and a protective member is applied to at least the long-side ridge of the rectangular parallelepiped, and the product is hooked on the pallet at the corner of the pallet. Corner angle for packing, whose protective member is an angle material with an L-shaped cross section made of cardboard

The corner material of the protective member is made of L-shaped paper and has a thickness of 3 mm to 10 mm. The cardboard of the corner material of the protective member is made of paper made from used paper. The corner member of the protective member is L-shaped, and has a side width of 30 mm to 100 mm and a length of 300 mm to 1500 mm. The protective member hooked to the corner of the pallet is an angle material made of cardboard with an L-shaped cross section, and the surface thereof is waterproof and water repellent.
The corner angle for packing is formed by applying the protective members of the corner angle for packing along a plurality of ridges of the rectangular parallelepiped made by stacking box-shaped products on the pallet, and winding them with the straps for packing the product.
The above-mentioned problem is to pack a product container characterized by stacking a large number of boards to be packed in a rectangular parallelepiped shape, applying a protective member to at least the ridge on the long side of the rectangular parallelepiped, and winding it with a strap for packing Solved by the method. In the most preferred embodiment, an angle member having an L-shaped cross section is used as a protective member, and this angle-shaped protective member is applied to all ridges of a rectangular parallelepiped formed by stacking box-type products. 2 to 3 places on the long side and 1 to 2 places on the short side and the ridges in the vertical direction with the tie strap. As a strap for packing, any string such as a strong string, a band, or a rope may be used. However, it is recommended to use a so-called load collapse prevention belt. As the angle material, a cardboard or the like can be used. The length of the angle member used as the protection member may be shorter depending on the length of the ridge to be protected, but it is desirable that any one of them can protect the corners. In another preferred embodiment, a cargo handling pallet such as a wooden material is used as the protective member on the lower surface side.

The corner angle for load collapse prevention device of the present invention can be interlocked with the pallet by hanging on the pallet, and the cargo can be restrained at the corner of the pallet, and the cargo is tightened with the belt for preventing the collapse of the load, By fixing, the cargo collapse prevention tool is tightened together with the cargo, and the cargo is strongly restrained by the pallet, so even when transporting by transportation, many cargoes on the pallet slide or collapse There is no fear of doing.
In addition, since the load collapse prevention tool holds the belt for preventing load collapse, it can prevent distortion and twist of the belt for preventing load collapse, and easily tighten and remove the belt for preventing load collapse. be able to.
In addition, since the angle for preventing load collapse can be reused repeatedly, no dust is generated.
In addition, this load collapse prevention tool angle only needs to be hooked and restrained on the pallet, and only by tightening the belt to prevent the load collapse, so that one person can work in a short time, and work efficiency can be improved. .

By attaching a load collapse prevention device to the corner of the pallet and tightening the cargo with the load collapse prevention band held by the load collapse prevention device, the cargo on the pallet is restrained by the load collapse prevention device and removed from the pallet. The prevention of load collapse in the direction was realized.

The corner member of the protective member is made of paper made from L-shaped cardboard, and has a thickness of 5 mm, a side width of 50 mm and a length of 1500 mm, Take the procedure of Fig. 3 according to Fig. 2 of the corner angle for collapsing prevention, which is water-repellent processed with oil component on the surface of the angle material with L-shaped cross section made of cardboard, and vertical * horizontal * on the pallet as shown in Fig. 1 A box containing foods of height = 250 * 350 * 260mm is stacked in five rows, three rows in a row, and four rows in a row. Tightened with a belt for preventing collapse of cargo. Although it was moved by a lift carrier, there was no collapse of the boxes on the pallet.

As shown in FIG. 3, the load collapse prevention tool 4 is stood and arranged at the four corners of the pallet 3, is latched so as to be aligned with the corner portion of the product 1 loaded on the pallet 3, and is fixed with a belt for preventing load collapse. Tighten and fix. At this time, once the loosening prevention belt 2 is loosely tightened, the antiloading corner angle 4 is mounted after being moved up and tightened by the unloading prevention belt 2, and the load collapses on the pallet. There was no worry about it.

The figure which shows the use condition using the load collapse prevention tool Load collapse prevention angle The figure which shows the state before use of the load collapse prevention tool

Explanation of symbols

1 Product 2 Load collapse prevention belt 3 Pallet 4 Load collapse prevention corner angle

Claims (6)

A large number of box-shaped products to be packed on a pallet are stacked in a rectangular parallelepiped shape, and a protective member is applied to at least the long-side ridge of the rectangular parallelepiped, and the product is hooked on the pallet at the corner of the pallet. Corner angle for preventing collapse of cargo, characterized in that the protective member is an angle material made of cardboard with an L-shaped cross section The corner angle for preventing load collapse according to claim 1, wherein the corner member of the protective member is made of L-shaped paper and has a thickness of 3 mm to 10 mm. The corner angle for preventing collapse of cargo according to claim 2, wherein the cardboard of the corner material of the protective member is made of paper made from waste paper. 2. The corner angle for preventing collapse of cargo according to claim 1, wherein the corner member of the protective member is L-shaped and has a side width of 30 to 100 mm and a length of 300 to 1500 mm. The protective member hooked to the corner portion of the pallet according to claim 1 is an angle material made of cardboard having an L-shaped cross section, and the surface thereof is subjected to water resistance and water repellent processing, for preventing load collapse Corner angle A corner for preventing load collapse, which is formed by winding a corner angle protective member against a load collapsing along a plurality of ridges of a rectangular parallelepiped formed by stacking box-shaped products on a pallet, and winding the product with a strap for packing the product. angle

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