JP3184587U - Shaped container for packaging container and packaging container for lifting heavy objects - Google Patents

Abstract

Provided is a packaging container shape retainer capable of preventing deformation and breakage of a packaging container including a reinforced corrugated cardboard when it is lifted by a sling belt in a state where a heavy object is accommodated.
The vertical plate 2A and the vertical plate 2A are separated by a gap 5 between a vertical plate 2A and a pair of long angle members made of a horizontal plate 2B extending from the upper end of the vertical plate toward the other vertical plate. It is composed of a pair of horizontal members 3 that are fixed to the lower surface of the horizontal plate 2B in a state of being in contact with the horizontal plate 2B and spaced apart from each other so as to connect the latch members 2. The reinforced cardboard side plate of the packaging container is mounted on the packaging container with the upper end of the side wall in the gap 5.
[Selection] Figure 2

Description

  The present invention relates to a shape retainer for preventing deformation of a packaging container when carrying a cargo handling operation using a crane or the like in a state where a heavy article is accommodated and packed in a packaging container partially including reinforced cardboard. It is.

A large-capacity, vertically long, cylindrical storage that accommodates welding wires as a cargo handling work using a crane or the like in a state where a heavy load is stored in a packaging container partially containing reinforced cardboard. By making the outer cylinder, bottom plate, lid and bottom pad with reinforced corrugated cardboard, and attaching the steel outer bottom plate and outer lid to the reinforced cardboard bottom plate and lid, respectively, with a sling belt etc. There is one that prevents deformation and breakage of the reinforced corrugated cardboard when it is lifted (see Patent Document 1).
In addition, as a packaging container exclusively for transporting motorcycles, inside the reinforced corrugated cardboard cover, fixing parts used to fix the front end handle and rear end handle part of the motorcycle are provided at the front and rear, and this fixing part is attached to the cover. A pair of angle beams that are screwed to the inner wall of the wall, a horizontal beam that is an angle material straddling between these wall beams, and a holding ring for fixing the upper part of a motorcycle that is attached to the horizontal beam (See Patent Document 2).

JP 2003-181646 A Registered Utility Model No. 3055052

A heavy-weight lifting packaging container such as Patent Document 1 is obtained by deforming a reinforced cardboard container when it is lifted by a sling belt or the like by attaching a steel outer bottom board and an outer lid to a reinforced cardboard bottom board and lid. It is considered to be sufficient as a vertically long cylindrical storage container for welding wires.
However, the general shape of a packaging container partially containing reinforced corrugated cardboard is a rectangular box shape, and for example, one that accommodates a heavy load such as a machine device of 500 kg or more, the plane area becomes large, Since the size of the steel outer bottom plate and the outer lid becomes large, the weight of these steel members becomes very large, which increases the manufacturing cost and reduces workability.

Moreover, since the packaging container only for motorcycle transportation like patent document 2 has the fixing parts used for fixing the handle | steering-wheel part of the front end of a motorcycle, and the handle part of a rear end, when it lifts with a sling belt etc. There seems to be a certain effect to prevent deformation and breakage of the reinforced cardboard container.
However, since the wall beam, which is an angle member of the fixed part, does not extend to the top of the cover made of reinforced corrugated cardboard, it is impossible to prevent deformation and breakage of the corners of the cover made of reinforced corrugated cardboard.
In addition, when the sling belt is hung on the portion of the reinforced corrugated cardboard where the wall beam of the fixing member does not follow when it is lifted by a sling belt or the like, the deformation and damage are further increased.
Furthermore, since the method of fixing the wall beam of the fixed part to the inner wall of the cover is fastening using bolts and nuts, workability at the site is deteriorated.

  Therefore, in view of the above-mentioned situation, the present invention intends to solve the problem of reinforcing cardboard in a packaging container partially including reinforced corrugated cardboard when it is lifted by a sling belt or the like in a state where a heavy load is accommodated. The object of the present invention is to provide a packaging container shape retainer and a heavy weight lifting packaging container, which can prevent deformation and breakage, but do not increase manufacturing costs and decrease workability on site.

  In order to solve the above problems, a packaging container shape retainer according to the present invention is a packaging container shape retainer which is mounted on the reinforced cardboard in a packaging container partially including reinforced cardboard, and is opposed to the vertical container. A pair of hook members formed of a pair of angle members that are long in the horizontal direction perpendicular to the opposing direction of the vertical plate, and formed of a horizontal plate extending from the upper end of the plate and the vertical plate toward the other vertical plate; It is long in the opposite direction, and is arranged in parallel so as to be spaced apart in the horizontal direction, fixed to the horizontal plate in a state where it is in contact with the lower surface of the horizontal plate with a clearance from the vertical plate. A plurality of horizontal members formed on the packaging container, and the upper end portion of the reinforced cardboard side plate of the packaging container is attached to the packaging container in a state of entering the gap.

According to such a configuration, in the state where the upper end portion of the reinforced corrugated side plate of the packaging container is in the gap between the vertical plate and the horizontal member of the retaining member of the packaging container shape retainer, The tool is placed on the side plate and the state is maintained.
Therefore, the packaging container shape retainer can be easily adjusted to the position where the sling belt etc. is hung according to the center of gravity position of the heavy goods such as machinery and equipment, and the packaging container shape retainer is fixed to the packaging container. The work to do becomes easy.
In addition, when a sling belt or the like is hung on a packaging container containing a heavy load, the portion where the sling belt or the like on the upper end of the reinforced cardboard side plate of the packaging container is hung is attached to the packaging container. There is a latching member constituted by the angle member of the shape tool, and a horizontal member extends between the pair of latching members.
Therefore, the relatively lightweight and simple structure constituted by the latching member and the horizontal member can surely prevent deformation and breakage of the reinforced cardboard in the packaging container partially including the reinforced cardboard, and increase the manufacturing cost. Can be suppressed.

Here, it is preferable that the hook member is made of steel and the horizontal member is wooden.
According to such a configuration, since the hook member which is an angle member is made of steel, it is easy to ensure the required strength and rigidity, and it is manufactured using a standard steel such as an equilateral mountain-shaped steel. Cost can be reduced.
In addition, since the horizontal member that connects the pair of latch members is made of wood, it can be easily cut, so that the length can be easily adjusted on site, and the latch member and the horizontal member can be fixed to each other with a wood screw or the like. Can be easily performed.
In addition, with the upper end of the reinforced cardboard side plate of the packaging container inserted in the gap between the vertical member and the horizontal member of the latching member, the packaging container shape retainer can be easily attached to the reinforced cardboard side plate with wood screws, etc. Can be fixed.

  In order to solve the above-mentioned problem, the heavy-weight lifting packaging container according to the present invention is composed of a pallet on which a heavy load is fixed and front, rear, left and right side plates. A reinforced cardboard sleeve whose lower edge fits into the pallet, a reinforced cardboard lid for closing the upper surface opening of the sleeve, and the packaging container shape retainer are provided.

According to such a configuration, in a state where a heavy load is fixed to the pallet, the lower end edge of the reinforced cardboard sleeve is fitted to the pallet, and the packaging container shape is fixed to the upper end portion of the side plate of the reinforced cardboard sleeve. Since the packing operation is completed by attaching the implement, closing it with a reinforced corrugated cardboard lid and hanging the packing belt, it is possible to facilitate the packing operation and reduce the weight and cost of the entire packaging container. it can.
In addition, it can be easily lifted by a crane or the like while reliably preventing deformation and breakage of the reinforced cardboard with the packaging container shape retainer, and a heavy load is fixed to the pallet, so a forklift, etc. Therefore, cargo handling work in a factory, truck, container, warehouse or the like during transportation becomes easy.

As described above, according to the shape retainer for a packaging container and the packaging container for lifting a heavy article according to the present invention, (a) a part when it is lifted by a sling belt or the like in a state of containing a heavy load. The deformation and breakage of reinforced cardboard in a packaging container containing reinforced corrugated cardboard can be reliably prevented by the packaging container shape retainer,
(A) Since the shape retainer for packaging containers has a relatively light weight and simple configuration, it is possible to suppress an increase in manufacturing cost, and workability at the site does not deteriorate,
(C) The packaging work is easy and the whole packaging container can be reduced in weight and cost.
(D) Easier handling work in factories, trucks, containers or warehouses during transportation
There are remarkable effects such as.

It is a perspective view which shows the state which hung the sling belt on the heavy weight lifting packaging container which concerns on embodiment of this invention. It is a perspective view of the shape holder for packaging containers which concerns on embodiment of this invention. It is a perspective view which shows the state which attached the shape holder for packaging containers to the upper end part of the sleeve made from the reinforcement | strengthening cardboard of the packaging container for lifting heavy objects. It is a perspective view which shows the modification of the shape holder for packaging containers. It is a perspective view which shows another modification. It is a perspective view which shows another modification.

Next, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention is not limited to the embodiments shown in the accompanying drawings, and includes all the embodiments that satisfy the requirements described in the claims. It is a waste.
In this specification, for the sake of convenience, the direction of the arrow F in FIGS.

  As shown in the perspective view of FIG. 1, a heavy-weight lifting packaging container 6 according to an embodiment of the present invention includes a reinforced corrugated cardboard in part, and a heavy load, for example, wooden, is fixed thereto. The pallet 7 is a two-layer or three-layer reinforced corrugated sleeve 8 whose bottom edge is fitted to the pallet 7, and a two-layer or three-layer reinforced corrugated lid covering the upper surface opening of the sleeve 8. 10 and the deformation of the reinforced corrugated cardboard (the sleeve 8 and the lid 10) when the packaging belt 6 is hung on the packaging container 6 and the packing is completed and the sling belt B is hung by the crane hook C. And a packaging container shape retainer 1 attached to the sleeve 8 to prevent breakage.

As shown in the perspective view of FIG. 2, the packaging container shape retainer 1 according to the embodiment of the present invention is fixed to a pair of hooking members 2 and 2 and both left and right ends of the hooking members 2 and 2. It has a rectangular shape in plan view, which is composed of horizontal members 3 and 3.
Here, the latching members 2 and 2 are composed of front and rear vertical plates 2A and 2A and horizontal plates 2B and 2B extending inward in the front-rear direction from the upper end of one vertical plate 2A toward the other vertical plate 2A. The vertical plate 2A is composed of a pair of angle members that are long in the horizontal direction (left-right direction) orthogonal to the opposing direction (front-rear direction) of the vertical plates 2A, 2A. ) Through holes 4A and 4A are formed at both ends, and through holes 4B and 4B are formed at both ends in the longitudinal direction (left and right direction) of the horizontal plate 2B.
Further, the horizontal members 3 and 3 are long in the facing direction (front-rear direction), and are in contact with the lower surfaces of the horizontal plates 2B and 2B with gaps 5 and 5 in the front-rear direction from the vertical plates 2A and 2A. It is a wooden square member fixed to the horizontal plates 2B and 2B and connecting the hooking members 2 and 2, and is arranged in parallel so as to be separated in the horizontal direction (left-right direction).
Therefore, the retaining members 2 and 2 and the horizontal members 3 and 3 can be easily fixed by screwing wood screws (not shown) to the horizontal member 3 from the through holes 4B and 4B of the horizontal plate 2B.

Next, packing work will be described.
As shown in the perspective view of FIG. 3, first, a heavy load (for example, a machine device of 500 kg or more) not shown is fixed to the pallet 7, and then the front, rear, left and right side plates (front side plate 9 </ b> F, rear side). The lower end edge of the reinforced corrugated cardboard sleeve 8 which is configured by a side plate 9B, a left side plate 9L, and a right side plate 9R and has a rectangular shape in plan view and whose upper and lower surfaces are open is fitted to the pallet 7.
Next, the packaging container shape retainer 1 is placed on the sleeve 8 so that the upper end portions of the front side plate 9F and the rear side plate 9B are inserted into the front and rear gaps 5 and 5 of the packaging container shape retainer 1 (see FIG. 2). The position in the left-right direction of the packaging container shape retainer 1 is adjusted to the position where the sling belt B (see FIG. 1) is hung according to the position of the center of gravity of the heavy load.
Next, the packaging container shape retainer 1 is fixed to the sleeve 8 by screwing wood screws (not shown) to the end surfaces of the horizontal members 3 and 3 from the through holes 4A and 4A of the vertical plate 2A.
In this state, the packaging container shape retainer 1 only covers the upper surface opening of the sleeve 8 because the thickness of the horizontal plates 2B and 2B is increased from the upper end edges of the front side plate 9F and the rear side plate 9B. As described above, when the reinforced corrugated cardboard lid 10 is covered, the lid 10 does not wobble, and the lid 10 is stable in a state where the sleeve 8 is closed.
Next, as shown in FIG. 1, the packing operation is completed by hanging the packing belts A and A.

Next, a modified example of the packaging container shape retainer 1 will be described.
For example, in FIG. 1, when the range of the lid 10 and the sleeve 8 (front plate 9F, rear plate 9B) on which the sling belt B is hung (the interval in the left and right direction of the corner portion on which the sling belt B is hung) becomes wide, In accordance with the range, for example, as shown in the perspective view of FIG.
Moreover, as shown in the perspective view of FIG. 5, the horizontal member 3 may be three, or may be four or more, and the horizontal member 3 may be plural.
Furthermore, the packaging container shape retainer 1 is horizontally mounted such as a rectangular shape (b-shaped) in plan view as shown in FIGS. 2 and 4, a sun-shaped shape in plan view as shown in FIG. Rather than the configuration in which the members 3 and 3 are fixed to the left and right ends of the latching members 2 and 2, as shown in a perspective view of FIG.
A configuration in which the horizontal members 3 and 3 are fixed at positions closer to the inside than the left and right ends of the latch members 2 and 2 may be used.

According to the configuration of the packaging container shape retainer 1 as described above, the heavy weight lifting packaging container 6 is placed in the gaps 5, 5 between the vertical plates 2A, 2A of the retaining members 2, 2 and the horizontal members 3, 3. When the upper end portions of the reinforced corrugated cardboard sleeves 8 (the front side plate 9F and the rear side plate 9B) are inserted, the packaging container shape retainer 1 is placed on the sleeve 8 and the state is maintained.
Therefore, the packaging container shape retainer 1 can be easily aligned with the position where the sling belt B is hung according to the center of gravity position of the load which is a heavy load such as a mechanical device, and the packaging container 6 (sleeve 8). The work of fixing the shape retainer 1 is also facilitated.
In addition, when the sling belt B is hung on the packaging container 6 containing a heavy load, the sling belt B at the upper end of the reinforced cardboard sleeve 8 (the front plate 9F and the rear plate 9B) of the packaging container 6 is used. There are hooking members 2 and 2 constituted by angle members of the packaging container shape retainer 1, and the horizontal members 3 and 3 extend between the pair of hooking members 2 and 2. Yes.
Therefore, the reinforcing cardboard (sleeve 8 and lid 10) of the packaging container 6 partially including reinforced cardboard can be obtained by a relatively light and simple configuration including the latching members 2 and 2 and the horizontal members 3 and 3. Deformation and breakage can be reliably prevented, and an increase in manufacturing cost can be suppressed.

In addition, because the angle members 2 and 2 are made of steel, it is easy to ensure the required strength and rigidity, and the manufacturing cost is reduced by using standard steel such as equilateral angle steel. it can.
Furthermore, since the horizontal members 3 and 3 that connect the pair of hooking members 2 and 2 are made of wood, the length can be easily adjusted on-site, and the hooking members 2 and 2 can be easily adjusted. The horizontal members 3 and 3 can be easily fixed with wood screws or the like.
Further, the upper ends of the reinforced cardboard sleeves 8 (front plate 9F and rear plate 9B) of the packaging container 6 are placed in the gaps 5, 5 between the vertical members 2A, 2A of the latch members 2, 2 and the horizontal members 3, 3. In this state, the packaging container shape retainer 1 can be easily fixed to the reinforced cardboard sleeve 8 with a wood screw or the like.

According to the configuration of the heavy-weight lifting packaging container 6 as described above, the bottom edge of the reinforced cardboard sleeve 8 is fitted to the pallet 7 with a heavy load fixed to the pallet 7, and the reinforced cardboard Packing work is completed by attaching the packaging container shape retainer 1 to the upper end of the sleeve 8 (front plate 9F and rear plate 9B), closing it with a reinforced corrugated cardboard lid 10 and hanging the packing belts A and A. Therefore, the packing operation is facilitated, and the weight and cost of the entire packaging container 6 can be reduced.
The packaging container shape retainer 1 can be easily lifted by a crane or the like while reliably preventing deformation and breakage of the reinforced cardboard (the sleeve 8 and the lid body 10), and a heavy load can be loaded on the pallet 7. Since it can be easily transported by a forklift or the like, cargo handling work in a factory, truck, container, warehouse or the like during transportation is facilitated.

A Packing belt B Sling belt C Crane hook F Forward 1 Packaging container retainer 2 Hanging member 2A Vertical plate 2B Horizontal plate 3 Horizontal member 4A, 4B Through hole 5 Clearance 6 Heavy container lifting packaging container 7 Pallet 8 Sleeve 9F Front side plate 9B Rear side plate 9L Left side plate 9R Right side plate 10 Lid

Claims (3)

In a packaging container partially containing reinforced corrugated cardboard, a packaging container shape retainer mounted on the reinforced corrugated cardboard,
A pair of latching members comprising a pair of angle members that are long in the horizontal direction perpendicular to the opposing direction of the vertical plate, and that are composed of an opposing vertical plate and a horizontal plate extending from the upper end of the vertical plate toward the other vertical plate When,
It is long in the opposing direction, and is fixed to the horizontal plate in a state where it is in contact with the lower surface of the horizontal plate with a gap, and is connected in parallel to be spaced apart in the horizontal direction. Consisting of a plurality of horizontal members installed,
A shape retainer for a packaging container, wherein the packaging container is attached to the packaging container with an upper end portion of the reinforced cardboard side plate of the packaging container in the gap.   The shape retainer for a packaging container according to claim 1, wherein the retaining member is made of steel, and the horizontal member is wooden. A pallet on which a heavy load is fixed,
Reinforced cardboard sleeve composed of front and rear side plates, a rectangular shape in plan view, upper and lower surfaces open, and a lower end edge of which is fitted to the pallet;
A lid made of reinforced corrugated cardboard, which closes the upper surface opening of the sleeve;
A shape retainer for a packaging container according to claim 1 or 2,
A packaging container for lifting heavy objects.

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