JP4034450B2 - Pallet and packaging box using this pallet - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a pallet or packaging box for storing and transporting articles (products) which are electronic devices such as FA (factory automation) devices.
[0002]
[Prior art]
Conventionally, in the case of an article (product) with an article weight exceeding 30 kg, packaging called a squash wooden box has been performed. This squash wooden box is a hexahedron-shaped wooden box formed by nailing a plate. The purpose is to secure the article (product) in the box and deliver the article (product) safely to the destination. Is.
[0003]
However, there are many offices, computer rooms, etc. for delivery of goods (products) that are electronic equipment such as FA (factory automation) equipment. In addition, there was a problem that a loud noise was generated when removing the nails when unpacking and removing the plate. Furthermore, after unpacking the squash wooden box, there is a problem in that the board material, wood chips and nails of the squash wooden box are generated as waste materials.
[0004]
Further, pallets used as tools for transporting objects with a forklift or the like are usually made of wood, iron, resin, or the like, but some are made of paper such as reinforced cardboard.
FIG. 10 is a perspective view of a conventional corrugated cardboard pallet with a frame disclosed in, for example, Japanese Patent Laid-Open No. 57-46741. In the figure, 30 is a pallet with a frame, 31 is a loading surface on which a transported article or the like is placed, 32 is a frame portion arranged vertically around the loading surface 31, and 33 is a digit portion fixed to the back surface of the loading surface 31. , 35 are tongue pieces that are fitted into the cutout portions of the frame portion 32.
[0005]
The conventional cardboard pallet with a frame has the above-described configuration, so that even if the transported goods and stored goods are in the form of powder or granules, do not put them in bags or carry them directly on the pallets. It can be stored in a warehouse. In addition, by inserting a cardboard box inside the frame 32 and making it a pallet with a box fixed with adhesive tape, steel strip or PP band, etc., when storing goods in transport, warehouse, etc., from the outside Damage, influence from the surroundings can be prevented.
[0006]
FIG. 11 is a perspective view of a conventional cardboard box with a pallet disclosed in Japanese Utility Model Laid-Open No. 58-107323, for example. In the figure, 40 is a cardboard box with a pallet, 41 is a cardboard box body, and 42 is a pallet incorporated in the bottom of the cardboard box body 41. Further, 43 is a fork insertion hole, 44 is a short body part in which the fork insertion hole 43 is formed, and 45 is a cardboard box in which the lower outer peripheral surface of the body part is brought into contact with the upper inner peripheral surface of the short body part 44. The cardboard box body 41 includes a short body portion 44 and a cardboard box 45. Reference numeral 46 denotes an upper flap of the cardboard box 45, and 47 is a digit.
[0007]
If an article to be packed is inserted into the cardboard box 45, the upper flap 46 is closed, and the upper flap 46 is connected and fixed with a wire stitcher or the like, the packaging is completed.
[0008]
FIG. 12 is a perspective view of a conventional packaging box disclosed in, for example, Japanese Utility Model Publication No. 60-90131. In the figure, 51 is a rectangular box-shaped packaging box formed of rigid paper such as corrugated paper, 52 is a flap that forms the bottom and lid of the packaging box 51, and 53 is a pallet that is stored in the bottom of the packaging box 51. . 54 is a fork insertion space provided under the table of the pallet 53 on which the article is placed, 55 is a fork insertion port opened near the bottom of the packaging box 51, and 56 is a relatively small box packed in the packaging box 51. An article packaging body 57 is a tape for sealing the lid of the packaging box 51.
[0009]
The bottom of the packaging box 51 is formed, the pallet 53 is stored inside with the table facing up, the individual packaging bodies 56 are placed on the table of the accommodated pallet 53, a lid is formed, and the lid is further taped. Since the individual packaging bodies 56 can be made into a single packaging body by sealing with 57, the collapse of the load can be prevented by the restraining force of the six surfaces of the packaging box 51. Even small items do not require banding.
[0010]
Since the above-mentioned packaging box has a fork insertion / removal port that communicates with the fork insertion space of the pallet placed in the bottom, each relatively small package can be packed without requiring troublesome operations such as banding. it can. In addition, the fork of the cargo handling machine can be inserted and removed from the outside of the packaging box in the pallet stored in the packaged state or in the opened state, and handling in the cargo handling operation becomes easy.
[0011]
[Problems to be solved by the invention]
As described above, conventional cardboard packaging boxes such as conventional cardboard pallets with frames, cardboard boxes with conventional pallets, and conventional packaging boxes have a problem in that they are not considered to be suspended by a crane or the like. there were.
[0012]
Further, the conventional corrugated cardboard packaging box as described above has a problem that the packaging box is not taken into consideration.
[0013]
Furthermore, the conventional cardboard packaging box as described above is compatible with cargo handling operations such as forklifts, but generally the weight of stored articles is up to about 30 kg. In the case of a heavy object such as 120 to 150 kg, there is a problem in that it must be packed using a squash wooden box or a wooden box.
[0014]
The present invention has been made in order to solve the above-described problems, and provides a pallet or a packaging box capable of crane lifting and loading in addition to forklift handling and handlift handling.
[0015]
Moreover, the pallet or packaging box in which the packaging box is prevented from falling is obtained.
[0016]
Furthermore, a pallet or packaging box formed of rigid paper such as cardboard paper on which an article having a stored article weight exceeding 30 kg can be placed.
[0017]
[Means for Solving the Problems]
The pallet according to the present invention includes an upper plate, a lower plate, and a plurality of digits bonded and fixed between the upper plate and the lower plate, the upper plate, the lower plate, and the plurality of digits. A pallet configured to form a fork insertion space portion with a lift, and includes a bowl-shaped frame portion that is adhesively fixed to the upper portion of the upper plate and on which a box is placed, and includes at least the upper plate and the lower plate. The frame portion is formed of rigid paper such as corrugated cardboard, and the dimension corresponding to the longitudinal direction of the frame is shorter than the longitudinal dimension of the frame,
Cuts are made in at least four places on the front side and the rear side of the upper plate that forms the opening of the fork insertion space, and the cut plate is bent toward the frame portion to form a contact plate portion. It is.
[0022]
The packaging box according to the present invention includes an upper plate, a lower plate, and a plurality of digits that are bonded and fixed between the upper plate and the lower plate. The upper plate and the lower plate And a pallet configured to form a fork insertion space by the plurality of digits, and a box for storing articles, the pallet is adhesively fixed to the upper part of the upper plate, A box-shaped frame portion on which the box body is placed; at least the box body, the upper plate, the lower plate, and the frame portion are formed of rigid paper such as corrugated paper, and the longitudinal length of the frame portion The dimension corresponding to the direction is made shorter than the longitudinal dimension of the digit, and at least four incisions are made on the front side and the rear side of the upper plate forming the opening of the fork insertion space part. Is bent to the frame part side to form the contact plate part. To use this abutting plate portions, in which so as to fix the said pallet and said box body accommodating the articles in the strip fastening material.
[0028]
DETAILED DESCRIPTION OF THE INVENTION
Embodiment 1 FIG.
1-4 is a figure which shows the packaging box which is one Embodiment of this invention. 1 is a perspective view of the packaging box, FIG. 2 is a front view of the packaging box, FIG. 3 is a top view of the packaging box, and FIG. 4 is a side view of the packaging box.
[0029]
In the figure, 1 is a packaging box, 2 is a box, 10 is an article (product) and a pallet on which the box 2 is placed. The box 2 is formed of a rigid paper such as a corrugated cardboard, and is a bottomless, covered box called A1 type (lower sleeve type).
3 is a display showing the crane suspension position shown on the side surface (front and rear in FIG. 2), and 4 is a hand-held hole provided on the side surface (left and right in FIG. 2). . Reference numeral 5 denotes a PP band as a band-shaped fastening material for fixing the box body 2 and the pallet 10, and reference numeral 6 denotes a PP band stopper for preventing the PP band 5 from moving.
[0030]
The pallet 10 is made of rigid paper such as corrugated paper, and includes a bowl-shaped frame portion 11, a flat plate-shaped upper plate 12, a flat plate-shaped lower plate 13, and a rectangular parallelepiped-shaped spacer 14. The frame part 11 is bonded and fixed to the upper part of the upper plate, and the box body 2 is placed thereon.
The spacer 14 is formed by laminating rigid paper such as corrugated paper, and is bonded and fixed between the upper plate 12 and the lower plate 13 so that the fork can be used in a cargo handling operation by a cargo handling machine such as a forklift or a handlift. Fork insertion space 15 is formed in which can be inserted and removed horizontally. The fork insertion space 15 may have a height of about 90 mm as long as the fork can be inserted into the fork.
[0031]
Reference numeral 16 denotes a contact plate portion that forms a contact plate of the PP band 5, and a cut portion provided in a part of the upper plate 12 is bent to the box body 2 side and used as a contact plate. Both ends of the upper plate 12 adjacent to the notch formed when the notched portion is bent are used as slip preventing portions that prevent the sling belt from moving inward when the packaging box 1 is suspended by a crane.
[0032]
Further, in the above description, the spacer 14 has a rectangular parallelepiped shape, but it may be any as long as it has two parallel planes for bonding and fixing between the upper plate 12 and the lower plate 13.
Moreover, although the example formed with rigid paper, such as corrugated paper optimal for recycling and an environmental measure was demonstrated, you may use wood or a polystyrene foam.
[0033]
FIG. 5 is a diagram showing an internal configuration of a box constituting a packaging box according to an embodiment of the present invention. In the figure, 2 is a box, and 7 and 8 are interior materials formed by laminating rigid paper such as corrugated paper. The interior materials 7 and 8 receive a load from the upper part, and can be stacked. The interior material 7 reinforces the side surfaces (the left surface and the right surface in FIG. 2) of the box body 2 in which the hand-held holes 4 are provided. The interior material 8 reinforces a portion of the PP band 5 that fixes the box 2 and the pallet 10 on the side surfaces (front and rear surfaces in FIG. 2) of the box 2.
[0034]
Moreover, the interior material 7 can give strength to the hand-held hole 4 by making a hole at the same position as the hand-held hole 4 provided in the box 2, and the packaging box can be moved a little by hand. Can be done.
The interior material 8 functions to fix the article (product) stored in the box 2 when the box 2 and the pallet 10 are fixed by the PP band 5.
[0035]
In the above description, the example in which the interior materials 7 and 8 are inserted between the box 2 and the article (product) has been described. However, the interior materials 7 and 8 are bonded and fixed inside the box 2. And it is good also as one.
In the above description, the interior materials 7 and 8 have been described as being formed of rigid paper such as corrugated paper that is optimal for recycling and environmental measures. However, wood or polystyrene foam may be used.
[0036]
6A and 6B are views showing a state in which an article (product) is placed on a packaging box according to an embodiment of the present invention. FIG. 6A is a front view, and FIG. 6B is a side view. FIG. 7 is a top view of the frame portion 11 of the pallet 10 constituting the packaging box according to the embodiment of the present invention.
In the figure, reference numerals 2, 10 to 15 are the same as those in FIG. 17 and 18 are formed by laminating rigid papers such as corrugated cardboard in layers, and are placed and fixed to the bottom plate part of the frame part 11, 19 is a space part, 20 is an article (product) to be packed. ), 21 is a wheel mounted on the bottom of the article (product) 20, and 22 is a position of the wheel when the article (product) is placed.
Moreover, in FIG. 6, the frame part 11 of the pallet 10 was represented as sectional drawing for convenience of explanation.
[0037]
The placement parts 17 and 18 are bonded and fixed to the bottom plate part of the frame part 11 in a direction perpendicular to the fork insertion direction, and are in contact with the bottom surface of the article (product) 20 to be placed so as to receive the weight of the article (product) 20. In this case, the box 2 covers the side and top of the article.
Further, the height of the placement portions 17 and 18 is set to a dimension that allows the wheel 21 to float from the bottom plate portion of the frame portion 11. The space 19 is used to pass a sling belt used when lifting the article (product) 20 when the article (product) 20 is stored in the box 2.
[0038]
By the way, in the above description, an article (product) 20 having a wheel 21 attached to the bottom as an object of packing is taken as an example, and the heights of the placement parts 17 and 18 that are bonded and fixed to the frame part 11 of the pallet 10. However, it can also be used for articles (products) with legs on the bottom.
[0039]
FIG. 8 is a diagram showing a state in which an article (product) is placed on a packaging box according to an embodiment of the present invention. In the figure, reference numerals 2, 10 to 16 are the same as those in FIG. Reference numeral 23 denotes an anti-slip portion of the sling belt which prevents the sling belt from moving inward when the packaging box 1 is suspended by a crane. The anti-slip portion 23 is a part of the upper plate 12 that is positioned adjacent to the notch portion that becomes the contact plate portion 16 that is bent toward the box body 2 side.
[0040]
FIG. 9 is a diagram showing the dimensional relationship of the packaging box according to one embodiment of the present invention, in which (a) is a front view and (b) is a side view. In the figure, 1 to 6 and 10 to 16 are the same as those in FIG. Further, a is the dimension of the side that forms the fork insertion space 15 in the frame part 11 of the pallet 10, b is the dimension in the longitudinal direction of the spacer 14, c is the height dimension of the packaging box, and a * b * c is It becomes the package outer dimensions. D is the width of the box 2, e 1 is the depth of the box 2, e 2 is the depth of the frame 11, f is the height of the box 2, g is the width of the spacer 14, and h is the spacer 14 height dimensions.
The product to be packed this time is a tall product, and it was necessary to have a structure that would not easily fall over during storage and handling.
[0041]
Here, (b−e2) / 2 is a dimension added to both sides of the depth portion of the frame portion 11 for preventing overturning. This fall prevention dimension (b−e2) / 2 is largely based on experience, but this time the fall angle after packaging was set to 25 ° or more.
As a specific example, dimensions d = 803 mm, e1 = 320 mm, and f = 765 mm of the box 2 and an example of each dimension at a product weight of 142 kg are shown.
a = 820 mm, b = 444 mm, c = 879 mm,
e2 = 336 mm, g = 114 mm, h = 90 mm.
[0042]
Further, when placing an article (product) on which no wheel or leg is mounted on the bottom, the height of the placement portions 17 and 18 may be reduced.
In the above description, the bottomed and covered box 2 is used so that the weight of the article (product) 20 is received in contact with the bottom surface of the article (product) 20 placed on the placement units 17 and 18. However, if the weight of the article (product) is light, the mounting portions 17 and 18 may not be used, and the boxed body with a bottom may be used to provide strength.
[0043]
In the above description, the FA device has been described as an example of the object to be stored in the packaging box, but is not limited to the FA device.
[0044]
【The invention's effect】
Since the present invention is configured as described above, the following effects are produced.
[0045]
The pallet according to the present invention includes an upper plate, a lower plate, and a plurality of digits bonded and fixed between the upper plate and the lower plate, the upper plate, the lower plate, and the plurality of digits. A pallet configured to form a fork insertion space portion with a lift, and includes a bowl-shaped frame portion that is adhesively fixed to the upper portion of the upper plate and on which a box is placed, and includes at least the upper plate and the lower plate. The frame portion is formed of rigid paper such as corrugated cardboard, and the dimension corresponding to the longitudinal direction of the frame is made shorter than the longitudinal direction dimension of the frame , and the opening of the fork insertion space portion is formed. Since cutting is made at least at four places on the front side and the rear side of the upper plate to be formed, and the cutting plate portion is bent to the frame portion side so as to form the contact plate portion .
When the packaging box is suspended by a crane, the slipping portion adjacent to the notch can prevent the sling belt from moving inward, and crane handling can be performed. Furthermore, even if the article placed on the pallet is a tall product, the fall can be prevented.
[0046]
Further, since at least the upper plate and the lower plate are formed of rigid paper such as corrugated paper, unpacking is easy, and it is optimal for recycling and environmental measures.
[0047]
Further, since the notch is formed by cutting the upper plate and bending the notch, it can be used as a backing plate for the PP band 5.
[0050]
The packaging box according to the present invention, an upper plate, lower plate and has a, a plurality of digit to be bonded between said upper plate and said lower plate, said lower plate and said upper plate the plurality of digits and a pallet so as to form a fork insertion space by, in the packaging box having a, a box for housing the articles and the pallet is adhered and fixed to an upper portion of the upper plate, A box-shaped frame portion on which the box body is placed; at least the box body, the upper plate, the lower plate, and the frame portion are formed of rigid paper such as corrugated paper, and the longitudinal length of the frame portion The dimension corresponding to the direction is made shorter than the longitudinal dimension of the digit, and at least four incisions are made on the front side and the rear side of the upper plate forming the opening of the fork insertion space part. Is bent to the frame part side to form the contact plate part. To use this abutting plate portions, since so as to fix the said pallet and said box body accommodating the articles in the strip fastening material, thereby facilitating mounting of the box.
[0052]
Furthermore, since at least the box, the upper plate, the lower plate, and the frame portion are formed of rigid paper such as corrugated paper, unpacking is easy, and it is optimal for recycling and environmental measures.
[0053]
Further, since the notch is formed by cutting the upper plate and bending the notch, it can be used as a backing plate for the PP band 5.
[0055]
Further, in the packaging box according to the present invention, since the longitudinal dimension of the spacer constituting the pallet is longer than the same dimension of the box body or the frame portion placed on the pallet, the article to be packed is tall. Even if it is a product, it will be possible to prevent overturning.
[Brief description of the drawings]
FIG. 1 is a perspective view of a packaging box according to an embodiment of the present invention.
FIG. 2 is a front view of a packaging box according to an embodiment of the present invention.
FIG. 3 is a top view of a packaging box according to an embodiment of the present invention.
FIG. 4 is a side view of a packaging box according to an embodiment of the present invention.
FIG. 5 is a view showing an internal configuration of a box constituting a packaging box according to an embodiment of the present invention.
6A and 6B are views showing a state in which an article (product) is placed on a packaging box according to an embodiment of the present invention, where FIG. 6A is a front view, and FIG. 6B is a side view.
FIG. 7 is a top view of a frame portion 11 of a pallet 10 constituting a packaging box according to an embodiment of the present invention.
FIG. 8 is a view showing a state in which an article (product) is placed on a packaging box according to an embodiment of the present invention.
9A and 9B are diagrams showing the dimensional relationship of a packaging box according to an embodiment of the present invention, in which FIG. 9A is a front view, and FIG. 9B is a side view.
FIG. 10 is a perspective view of a conventional corrugated cardboard pallet with a frame disclosed in, for example, Japanese Patent Laid-Open No. 57-46741.
FIG. 11 is a perspective view of a conventional cardboard box with a pallet disclosed in Japanese Utility Model Laid-Open No. 58-107323, for example.
FIG. 12 is a perspective view of a conventional packaging box disclosed in Japanese Utility Model Laid-Open No. 60-90131, for example.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Packing box, 2 Box body, 3 Display which shows crane hanging position, 4 Hand-held hole, 5 PP band, 6 PP band stopper, 7, 8 Interior material, 10 Pallet, 11 Frame part, 12 Upper board, 13 Bottom Plate, 14 spacer, 15 fork insertion space portion, 16 notch portion (abutting plate portion), 17, 18 placement portion, 19 space portion, 20 article (product), 21 article (product) 20 Wheel, 22 wheel position when article (product) is placed, 23 anti-slip part of sling belt, a dimension of side forming fork insertion space 15 by frame part 11 of pallet 10 b spacer 14 C dimension in the longitudinal direction, c height dimension of the packaging box, a * b * c packaging outer dimension, d width dimension of the box 2, e1 depth dimension of the box 2, e2 depth dimension of the frame 11, f box A height dimension of 2, Width of the spacers 14, the height of h spacer 14.

Claims (2)

A top plate, a lower plate, and a plurality of digits bonded and fixed between the upper plate and the lower plate, and a fork insertion space formed by the upper plate, the lower plate, and the plurality of digits. In the pallet that forms the part,
Adhering and fixing to the upper part of the upper plate, comprising a bowl-shaped frame portion for placing a box,
At least the upper plate, the lower plate, and the frame portion are formed of rigid paper such as corrugated paper,
While making the dimension corresponding to the longitudinal direction of the digit of the frame part shorter than the longitudinal dimension of the digit,
At least four cuts are made on the front side and the rear side of the upper plate forming the opening of the fork insertion space, and the cut plate is bent to the frame side to form the contact plate part. Pallet characterized by. An upper plate, a lower plate, and a plurality of digits bonded and fixed between the upper plate and the lower plate, and a fork is inserted by the upper plate, the lower plate, and the plurality of digits. In a packaging box comprising a pallet adapted to form a space, and a box for storing articles,
The pallet is adhesively fixed to the upper portion of the upper plate, and includes a bowl-shaped frame portion on which the box is placed,
At least the box, the upper plate, the lower plate, and the frame portion are formed of rigid paper such as cardboard paper,
The frame portion has a dimension corresponding to the longitudinal direction of the frame shorter than the longitudinal direction dimension of the frame, and at least four locations on the front side and the rear side of the upper plate forming the opening of the fork insertion space portion. And cutting the cut portion into the frame portion side to form a contact plate portion,
A packaging box characterized in that the box and the pallet containing articles are fixed with a band-shaped fastening material by using the contact plate portion.

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