JP6419753B2 - Packing material and packing method - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a packing material and a packing method, and in particular, packing materials of various shapes such as a sheet metal member of a machine in a simple and low-cost manner on a pallet in a state where the transported materials are stabilized. The present invention relates to a packaging material and a packaging method.

Japan has a great variety of mechanical products. These are frequently exported not only to sales in Japan but also overseas. The distribution system plays a major role in the transportation at that time.
There are various types of packaging for export of mechanical products.
One is so-called finished product packaging. It is a packing form in which one machine product is packed in a finished product state and conveyed as it is.
There is also a so-called knock-down type packaging. This is a packing form in which one machine product of a finished product is divided into parts and parts, and then one unit is packed together on one pallet and packed. Note that the knock-down type mentioned here does not necessarily mean that the final finished product is completely prepared. For example, it means that one sheet metal member is disassembled into parts and parts and then packaged together and packaged, but some electronic parts and mechanical parts are separately packed and transported.
There is another so-called part-by-part packaging. This is a packing form in which finished machine products are sorted into parts and parts, and then collected and packed for the same parts and parts.

The finished product packaging is mainly preferred for small machine products and the like, and there is a problem that it becomes difficult to convey as the machine products become larger.
Part-by-part packaging is mainly preferred for machinery products that are exported in large quantities and when there is an assembly plant locally. Since it is exported in large quantities and continuously, it is suitable for cases where there is no problem even if there is a slight variation in the local arrival time of each part or part.
Knock-down packaging is a packaging form suitable for cases that are difficult to package as a finished product, are relatively large and heavy, and do not carry a large number of units continuously. In addition, since one or several parts or parts are prepared for each pallet, there is an advantage that it is possible to save the trouble of consolidating parts at the other side and to simplify the number management and inventory management.
In other words, it can be said that knockdown packaging is suitable for machine products that export a relatively small number of units such as tens to hundreds at any time.

However, the conventional knockdown type packaging has a problem to be improved.
The first problem is that individual packages for parts and parts become excessive and are likely to win. Knockdown type packaging contains parts and parts of various shapes and sizes contained in a single unit, but it is necessary to prevent friction and collision between parts due to shaking and vibration. They were packed separately and packed together.

  The second problem is a problem that the area occupied by the pallet becomes large. Even if the aim is to lay out as efficiently as possible and arrange them on the pallet, the individually packed parts and parts packages tend to have a large exclusive area on the pallet. In particular, a relatively large member that is bent is wrapped around the outer wall surface in an individual package, and the exclusive area on the pallet becomes large. Therefore, the pallet size required when laying out individually packed parts and parts is one or two times larger than the pallet size required when laying out parts and parts appropriately without individual packing. In some cases, it may be necessary.

Therefore, several techniques are known that eliminate the need for individual packaging of parts and parts, or can be achieved by simple individual packaging.
For example, a packaging technique disclosed in Japanese Patent Application Laid-Open No. 2000-191067 is known. The packaging technique disclosed in Japanese Patent Application Laid-Open No. 2000-191667 eliminates the need for individual packaging of parts and parts.
FIG. 9 is a diagram showing a packaging technique disclosed in Japanese Patent Application Laid-Open No. 2000-191067, which is a conventional technique.

In this packing technique, as shown in FIG. 9, a special two-row pole holding frame member is attached to the upper surface of the pallet, and holes are provided in the pole holding frame at predetermined intervals. The positions of the holes are aligned by the left and right two rows of pole holding frames, and the combination of the left and right two rows of holes is provided in parallel. A structure in which a rod-shaped pole material covered with an elastic material is projected on a rigid steel pipe for the combination of the left and right rows of holes, and the combination of the left and right rows of pole materials is provided in parallel Make it. On that basis, a technique is disclosed in which a curved glass plate, which is a transported object, is sandwiched between the pole material and the pole material.
If this technology is used, the curved glass plate to be transported can be sandwiched in the gap between the rods wrapped with elastic material without individually packing, and the protection and curing necessary for transportation can be achieved. realizable.
Moreover, curved glass plates that are expected to have a large exclusive area on the pallet when individually packed can be efficiently arranged on the pallet, and the exclusive area on the pallet can be kept small.

JP 2000-191667 A

The conventional packing technique disclosed in Japanese Patent Application Laid-Open No. 2000-191667 can be evaluated for the fact that individual packing for parts and parts is unnecessary or simple, and that the pallet-occupied area can be suppressed.
However, the conventional packaging technique disclosed in Japanese Patent Laid-Open No. 2000-191667 has a problem that it cannot be sufficiently handled as knockdown packaging.

First, the technology disclosed in Japanese Patent Laid-Open No. 2000-191667 cannot meet the needs for packaging parts and parts of various shapes and sizes in a mixed manner as required for the original knockdown type packaging.
The technology disclosed in Japanese Patent Laid-Open No. 2000-191667 corresponds to a specific curved glass plate, and is rather close to a component packaging of a specific component and is not a knock-down packaging. In order to cope with parts and parts of various shapes and sizes using the technology of Japanese Patent Laid-Open No. 2000-191067, pole holding frames made according to the parts and parts are provided in two rows on the left and right sides. It is necessary to provide a combination of two left and right pole members provided by projecting the materials in parallel. In one machine product, there are rather few parts and parts with the same shape, and many parts and parts are mixed with irregular shapes. Therefore, it cannot be said that parts and parts can be efficiently mounted on a pallet.

In addition, the technique disclosed in Japanese Patent Application Laid-Open No. 2000-191667 needs to know the thickness of parts accurately in advance and design the distance between holes in the pole holding frame in detail. There is a problem that it takes time and cost.
The distance between the pole members disclosed in Japanese Patent Laid-Open No. 2000-191667 is the distance between the holes drilled in the pole protection frame, so the pole protection frame can be accurately matched to the thickness of the parts and parts to be sandwiched. A hole must be drilled. However, there may be a case where the packaging company has to start the packaging work without knowing in advance the detailed specifications of the detailed parts and parts of the machine product transported by knockdown packaging.

  In addition, when applied to knockdown packaging, there is a problem that the packaging work itself takes time. Even if a hole is drilled in the pole protection frame accurately so as to correspond to the thickness of the parts and parts to be sandwiched, it is precisely determined which part or part will fit into which gap of the pole material in the actual packing operation. You must go ahead with confirmation. The confirmation work is a heavy load, and it is assumed that the packing work is reduced.

  The inventor of the present invention, while earnestly studying as a packaging and logistics professional, takes advantage of his experience in numerous knockdown packaging, even when the shape is uneven and many parts and parts are mixed, We came up with a packaging technology that enables packaging in a short time and keeps the exclusive area compact.

  Therefore, the present invention provides a packing material and a packing method that can be packed in a short time and can occupy a compact area even when the shape is uneven and a large number of parts and parts are mixed. The purpose is to do.

  In order to achieve the above object, a packing material of the present invention is a packing material placed on a pallet serving as a base, and an upper plate and a lower plate each having a plurality of holes arranged in a lattice shape. And an insertion material inserted as a framework between the upper plate and the lower plate, and a shape whose outer diameter matches the inner diameter of the hole, and has a cushioning function on the surface, and the whole is flexible Alternatively, a bendable bar and an appropriate hole in the vicinity of the object to be disposed on the upper plate are selected as appropriate, and the bar is moved from the hole in the upper plate to the hole in the lower plate. It is a packing material provided with a string material or a wrapping material that is arranged in a projecting manner and bent together from the periphery toward the transported object.

  Here, the bar can be stabilized in the vertical direction by generating a large frictional force by utilizing the lever principle by bending. In other words, by bending the bar material, force is applied to the contact between the edge of the hole in the lower plate and the bar material, the contact between the hole in the upper plate and the bar material, and the contact point where the string material and wrapping material are combined. Due to the lever principle, a strong frictional force is generated in the vertical direction at the edge of the hole in the lower plate and the contact between the bar and the contact between the hole in the upper plate and the bar, making it difficult for the bar to pull out in the vertical direction and stabilizing the posture. As a result, the posture of the transported object is also stabilized.

As each member, a material for either or both of the upper plate and the lower plate can be a corrugated cardboard material. As a result of the inventor's diligent research, if the intercalation material has structural strength and the position of the interposition material supports the center of gravity of the heavy haulage, much of the weight of the haulage is supported by the intercalation material. Therefore, the upper plate and the lower plate play a sufficient role even if they are cardboard materials. Further, since one to several cardboard materials can be stacked, the upper plate and the lower plate can have appropriate structural strength.
Of course, the upper plate and the lower plate can be made of wood or a resin plate.
Any material can be used as the interpolating material as long as it can support the weight of the transported material. For example, wood or plastic resin may be used.

  In addition, in order to improve the strength of supporting the transported goods, the side support member installed on the side of the pallet and standing, the bridge member connecting the side support members and straddling the upper plate, and the upper side It is also possible to employ a structure in which a frame portion is formed by any or a combination of support members that are erected on the interposing material through the plate. If there is a frame portion, the overall structural strength is improved, and the carrying posture of the conveyed item can be further stabilized.

  Next, the bar is required to have flexibility or bendability while having an appropriate strength. For example, as the material for the bar, the center material can be a paper tube and the surface material can be a polyethylene cushioning material. Further, for example, as a raw material of the rod material, a plastic resin material having a flexible or bendable central material, and a polyethylene cushioning material can be used as the surface material.

Next, a device for packing up and down packaging will be described.
In the upper plate and the lower plate, it is a device to provide an upper and lower string hooking hole formed at a position adjacent to the insertion material. In this way, if the upper and lower string hooking holes are provided, the string material can be combined via the upper and lower string hooking holes so that the transported material and the interposing material are fastened in the vertical direction.
In addition, in order to ensure the curing between the string hung in the vertical direction and the upper surface of the transported object, it is also preferable to insert a cushioning material.

Next, the packing method of the present invention is a packing method using a packing material placed on a pallet serving as a base, and an upper plate and a lower plate in which a large number of holes arranged in a lattice shape are formed. And an insert that is inserted as a framework between the upper plate and the lower plate, and maintains an interval between the upper plate and the lower plate, and has an outer diameter that matches the inner diameter of the hole. The surface is provided with a buffering function, and the whole hole is formed of a flexible or bendable bar and a string or wrapping material, and the adjacent holes around the transported object appropriately disposed on the upper plate. Properly selected, the bar is communicated from the upper plate to the lower plate, and is bent from the periphery toward the transported object, and is conveyed by the string material or the wrapping material. Put things together A packing method.
In the above packing method, it is preferable that a large frictional force is generated at the edges of the holes of the upper plate and the lower plate by the lever principle by bending the bar.

According to the packing material and the packing method of the present invention, even if the shape is uneven and a large number of parts and parts are mixed, the transported objects are appropriately arranged in a free layout, and then moved with respect to neighboring holes. By projecting the bar material, the bar material can be provided around the object to be transported and bent from the periphery to the object to be transported. Can fit in a compact.
The packing material is a material that can be discarded, such as corrugated cardboard material for the upper and lower plates, wood for the intercalation material, paper cylinder for the bar material, etc. If the material is discarded by the recipient in the exporting country, post-processing becomes very easy.

It is the figure (perspective view) which showed simply the composition of the packing material concerning Example 1 of the present invention. It is the figure (plan view) which showed simply the structure of the packing material concerning Example 1 of this invention. It is a figure explaining the principle which friction arises in the bar 120 by the principle of leverage. It is a figure which shows a mode that the conveyed product 300 was arrange | positioned suitably on the base plate 110 of the packing material 100. FIG. It is a figure which shows a mode that the rod material 120 protrudes by selecting suitably the nearby hole 113 around the conveyance 300 suitably arrange | positioned on the upper plate 111. FIG. It is a figure which shows the direction which bends the rod 120 which protruded around the conveyance thing 300 toward the conveyance object 300 suitably. It is the figure which showed simply a mode that the rod 120 bent along the conveyance thing 300 and the conveyance article 300 were fastened with the fastening material 130. FIG. It is the figure which showed simply a mode that the conveyed product 300 and the insertion material 114 were put together in the up-down direction via the up-and-down string hook hole 115, and are fastened. It is a figure which shows the packing technique in the prior art disclosed by Unexamined-Japanese-Patent No. 2000-191067.

  The packaging material and the packaging method of the present invention will be described in detail based on examples. The present invention is not limited to these examples.

FIG. 1 is a diagram simply illustrating a configuration example of a packaging material according to a first embodiment of the present invention. It shows the state before packing the transported goods, and the structure of each part is easy to understand.
1 is a perspective view, and FIG. 2 is a plan view.
As shown in FIG. 1, the packing material of the present invention includes a base plate 110, a bar 120, and a fastening material 130. The whole is placed on the pallet 200. Each member is shown in a range necessary for understanding the present invention, and mechanical parts and the like are simply illustrated or omitted in some parts.
Further, the bar 120 is not provided so as to show only two bars. The fastening material 130 is also shown in a simplified manner.

The base plate 110 is a structure that supports the entire transported object from the lower surface, and has a double structure. In this example, the shape viewed from the top is a rectangle.
The base plate 110 is placed on a transportation pallet to perform packaging work, and after the packaging work is completed, the whole is transported while being placed on the transportation pallet.
As shown in FIGS. 1 and 2, the base plate 110 includes an upper plate 111, a lower plate 112, a large number of holes 113 arranged in a grid, an interposing material 114, and upper and lower string hooking holes 115, as shown in FIGS. I have.

The upper plate 111 and the lower plate 112 are plate-like members.
As the material, for example, a cardboard material, wood, a plastic resin material or the like is used. Here, it is assumed that both are made of a cardboard material. Since the interpolating material 114 has a structural strength and is a central existence that supports the weight of the transported material, the upper plate and the lower plate play a sufficient role even if they are made of corrugated cardboard.
The upper plate 111 and the lower plate 112 need a certain degree of strength in order to place a transported object. Since one to several cardboard materials can be stacked, it is possible to design and adjust the structural strength of the cardboard material depending on the thickness.
In this example, the cardboard material is used. However, as a material of the upper plate 111 and the lower plate 112, it is of course possible to use a wooden board or a plastic resin material.

The sizes of the upper plate 111 and the lower plate 112 are not particularly limited. For example, various sizes such as 1100 mm-1100 mm, 1250 mm-2250 mm are possible.
The upper plate 111 and the lower plate 112 have a large number of holes 113 arranged in a lattice pattern. Although the number and arrangement of the holes 113 are not limited, as will be described later, the holes 113 are arranged in a grid without any back-and-forth and left-right bias so that any shape of transported objects can be arranged on the base plate 110 in a free layout. In this example, 113 is formed. That is, there is no bias in the direction, and the hole 113 is formed in the vicinity at any position.

The pitch of the holes 113 is not particularly limited, but as an example, the holes 113 are provided at a predetermined interval of about 3 cm to 10 cm.
It is assumed that the inner diameter of the hole 113 matches the outer diameter of the bar 120. That is, it is set to a size in which the inner diameter of the hole 113 and the outer diameter of the bar 120 are fitted together so that the bar 120 can be self-supported simply by protruding from the hole 113. The inner diameter size of the hole 113 is not particularly limited, but is a predetermined size of about 3 cm to 10 cm.

  Note that it is preferable that the positions of the holes 113 in the upper plate 111 and the positions of the holes 113 in the lower plate 112 are the same so that they coincide vertically. As will be described later, the bar 120 protrudes from the base plate 110 so that the hole 113 of the upper plate 111 and the hole 113 of the lower plate 112 communicate with each other. It is because it can be made to project by pushing straight.

The interpolating material 114 is a member inserted as a framework between the upper plate 111 and the lower plate 112.
The intercalation material 114 is not tightly packed between the upper plate 111 and the lower plate 112, but is a framework that maintains a gap so as to secure a hollow portion between the upper plate 111 and the lower plate 112. It is formed as
In this example, there are five interposing members 114 on the left and right, and two members that connect the lateral directions are provided. This arrangement and number are not limited, and there can be various combinations.
The material of the intercalation material 114 may be any material that can support the weight of the transported material. For example, wood or plastic resin may be used.

  The upper and lower string hooking holes 115 are holes that are appropriately drilled at positions adjacent to the insertion material in the upper plate 111 and the lower plate 112. It is possible to combine the transported material 300 and the interpolating material 114 so as to be fastened in the vertical direction by the fastening material 130 via the upper and lower string hook holes 115.

In the case of a large transported object 300, not only is it surrounded by the bar 120, but also it can be securely packed in the vertical direction if it is fastened together with the interposer 114. Since the base plate 110 exists so as to cover the upper surface of the pallet 200 and the interpolating material 114 exists so as to be buried in the base plate, the fastening material 130 is difficult to access. Accordingly, an upper and lower string hooking hole 115 is appropriately provided at a position adjacent to the interpolating material 140, and a fastening material 130 such as a string material inserted from the upper plate 111 through the upper and lower string hooking holes 115 winds the interpolating material 114. Then, if it is returned to the upper plate 111 again through the upper and lower string hooking holes 115, the conveyed product 300 and the interpolating material 114 can be fastened together in the vertical direction.
The base plate 110 described above can be reduced in weight depending on the selection of the material, and can be discarded. As described above, if the upper plate 111 and the lower plate 112 are cardboard materials and the intercalation material 114 is wood or the like, the weight of the base plate 110 can be lightly finished and unpacked at the site of the transportation destination. Thereafter, the base plate 110 itself can be destroyed and discarded.

  The base plate 110 is formed by combining the upper plate 111, the lower plate 112, the hole 113, and the intercalation material 114.

Next, the bar 120 will be described.
The bar 120 is a member that protrudes from the upper plate 111 to the lower plate 112 with respect to the hole 113 in the vicinity of the object to be conveyed. It's something that goes along.
The bar 120 has a shape whose outer diameter matches the inner diameter of the hole 113. There is no particular limitation as long as it matches the inner diameter of the hole 113, but when the inner diameter of the hole 113 is about 3 cm to 10 cm as described above, the outer diameter of the bar 120 is also about 3 cm to 10 cm accordingly. Become.

Functionally, the bar 120 has a buffering function on the surface, and has flexibility or bendability as a whole.
That is, the bar 120 needs to have flexibility or bendability while having an appropriate strength.
For example, as the material of the bar 120, the central material can be a paper tube and the surface material can be a polyethylene cushioning material. The paper tube exhibits a certain degree of structural strength when the thickness increases to some extent. On the other hand, since the paper tube can be bent or bent if the thickness is appropriate, it can be said to be a flexible or bendable material. On the other hand, since the surface of the paper tube may be hard, if the polyethylene cushioning material is wound as a surface material, the contact with the transported material can be cured.
Further, for example, as a material of the rod member 120, the central material can be a flexible or bendable plastic resin material, and the surface material can be a polyethylene cushioning material. Some plastic resin materials have flexibility or bendability. For example, there is a polyethylene resin. Like the paper tube, the surface of the plastic resin material may be hard. Therefore, if a polyethylene cushioning material is wound as the surface material, the contact with the transported object can be cured. For example, the center material may be formed from a paper tube and the surface material from a polyethylene cushioning material.
Since the bar 120 is also a material such as a paper tube or a plastic resin, the bar 120 itself can be discarded after being unpacked at the site of the transportation destination.

The bar 120 is used to project from the hole 113 of the upper plate 111 to the hole 113 of the lower plate 112 so as to protrude from the base plate 110.
The projecting position will be described later in detail, but the bar 120 is projected by appropriately selecting a neighboring hole 113 around the transported object appropriately disposed on the upper plate 111. Since the holes 113 are regularly arranged in a front / rear / right / left grid, if the transported object is appropriately arranged on the upper plate 111, the hole 113 is always found in the vicinity when attention is paid to an arbitrary outer wall surface of the transported object. It projects from the neighboring hole 113. After projecting, the bar 120 is bent so as to be along any outer wall surface of the transported object.
Thus, the bar 120 has flexibility or bendability. Due to the bending of the bar 120, a frictional force is generated at the edges of the hole 113 of the upper plate 111 and the hole 113 of the lower plate 112 due to the lever principle.

FIG. 3 is a diagram for explaining that a frictional force is generated by the lever principle in a state where the bar 120 is protruded and bent.
As shown in FIG. 3, the bar 120 communicates from the hole 113 of the upper plate 111 to the hole 113 of the lower plate 112 and protrudes from the base plate 110. Since the position of the hole 113 of the lower plate 112 matches the position of the hole 113 of the upper plate 111, if the bar 120 is projected straight, it communicates with both.

Next, as shown in FIG. 3, the bar 120 is bent. In this example, it is an example where the object is bent in the right direction assuming that there is a transported object in the right direction. The force applied to the bar 120 is simply indicated by an arrow. As shown in FIG. 3, when a force that bends the bar 120 is applied, the point of the lever principle is applied. A force is applied to the contact point on the right edge of the hole 113 of the upper plate 111. This is the fulcrum of the lever principle. Further, a force is applied to the contact on the left edge of the hole 113 of the lower plate 112. This is the point of action of the lever principle. However, the lever principle depends on the way of view, so that the contact point of the left edge of the hole 113 of the lower plate 112 is the fulcrum of the lever principle, and the contact point of the right edge of the hole 113 of the upper plate 111 is the working point of the lever principle. You can also. Thus, a point where three points of force are applied is ensured, and a strong force is generated between the edge of the hole 113 by the lever principle. Since there is a friction coefficient between the edge of the hole 113 and the surface of the bar 120, the strong force generated by the lever principle becomes a strong frictional force against the vertical movement, and the bar 120 can easily move in the vertical direction. Disappear.
That is, when the bar 120 is communicated from the hole 113 of the upper plate 111 to the hole 113 of the lower plate 112 and protrudes from the base plate 110 and then bent so as to be along the transported object, the bar 120 extends in the vertical direction. A strong frictional force with respect to the movement is obtained, and an excellent effect is obtained that the bar 120 cannot easily move in the vertical direction.

Next, the fastening material 130 will be described.
The fastening material 130 is a member that bundles the bars 120 that are appropriately projected around the transported object that is appropriately disposed on the upper plate 111 in a state of being bent along the transported object from the periphery.
For example, as a string material, what is generally used as packing materials, such as what is called a polypropylene band (PP band) and a polyester band (PE band), may be used. If the transported object and the bar 120 are gathered together and surrounded by a string material and fastened with an appropriate tension, the posture of the transported object is stabilized.
There are also wrapping materials. For example, a so-called stretch film made of polyethylene film may be used. If the wrapping material is wrapped together with the appropriate tension a plurality of times and fastened together with the transported material and the bar 120, the posture of the transported material is stabilized.
There can also be a binding band. If it is the small conveyance 300, it can pack up easily by tying up with the binding band with respect to the bar 120. FIG.
Since the fastening material 130 is also a plastic resin string material or a wrapping material, the fastening material 130 itself can be destroyed and discarded after unpacking at the site of the transportation destination.

The frame part 140 is a support structure formed from the side of the pallet 200 to above the base plate 110. Although various structures are possible, in this configuration example, as shown in FIGS. 1 and 2, the side support 141 attached to the side of the pallet 200 and the side support 141 are connected to each other. It has a structure including a bridge member 142, and is further formed by a combination of a pillar material 143 that is erected on the insertion material 114 through the upper plate 111.
The frame part 140 connects the base plate 110 and the pallet 200 and also serves to stabilize the transported goods packed on the base plate 110 so as not to move in the horizontal direction with respect to the pallet 200.
Since the frame part 140 is also a material such as wood, the frame part 140 itself can be destroyed and discarded after being unpacked at the site of the transportation destination.

The packing operation using the above-described packing material will be described following the flow.
FIG. 4 shows a state in which the goods 300 for distribution are appropriately arranged with the base plate 110 and the frame part 140 of the packing material 100 attached to the pallet 200. A plurality of transported objects 300, which are very simple, are shown in plan view.
A large and relatively heavy transported article is preferably arranged along the frame part 140, arranged so that the center of gravity is placed on the interposing material 114, or devised.
In actual packaging, a large number of articles 300 are loaded on the base plate 110, but in this example, only a few points are loaded for easy understanding.

FIG. 5 is a diagram showing a state in which the rod 120 is protruded by appropriately selecting the neighboring holes 113 around the transported object 300 appropriately disposed on the upper plate 111. It is shown in a plan view.
There may be a plurality of selection positions of the hole 113, but it may be selected so as to surround the transported object 300. In this example, the hole 113 at the position shown in FIG. 5 is selected. The bar 120 is projected from the selected hole 113.
The frame material 140 can also be selected. This is because the frame material 140 has a strong structure, and the posture of the transported article 300 is stabilized by being along the frame material 140.

FIG. 6 shows a direction in which the bar 120 appropriately projected around the transported object 300 is bent toward the transported object 300. For a large transported object, both of them are fastened together with a fastening material 130 in a state where the bar 120 is bent along the transported object 300.
By bending the bar 120, the bar 300 is supported from the surroundings so as to stabilize the posture of the transported object 300, and the bar 120 is not easily pulled out in the vertical direction by the lever principle shown in FIG.
In FIG. 6, a portion that is a fastening portion between the frame material 140 and the transported object 300 is also simply shown. Although the figure is such that it is simply tied, it can be firmly fastened between the frame material 140 and the transported object 300 in this way.

FIG. 7 is a diagram simply illustrating a state in which the bar 120 bent along the transported object 300 and the transported object 300 are fastened by the fastening material 130.
After the rod 120, which is appropriately projected around the transported object 300, is bent along the transported object 300 by bending it toward the transported object 300, as shown in FIG. In addition, it is preferable to sandwich the cushioning material so that the fastening material 130 and the surface of the transported object 300 do not directly contact each other. A piece of cardboard or a piece of cloth may be sandwiched.

Further, it can be fastened in the vertical direction as necessary. In particular, the posture of a large transported object 300 or the like is stabilized when the transported object 300 and the insertion material 114 are fastened so as to be integrated in the vertical direction.
FIG. 8 is a diagram simply showing how the transported object 300 and the interpolating material 114 are fastened together in the vertical direction via the upper and lower string hook holes 115. In this configuration example, a through-hole penetrating the interposition material 114 in the lateral direction is provided. Although the through hole is illustrated in FIG. 8 so that the through hole is easily understood, it is not actually visible from the front surface of the insertion material 114.
As shown in FIG. 8, a fastening material 130 such as a string material inserted from the upper plate 111 through the upper and lower string hooking holes 115 located adjacent to the insertion material 140 is guided downward, and the through hole of the insertion material 114 is inserted. Then, it is returned again to the upper plate 111 through the upper and lower string hooking holes 115, and the conveyed product 300 and the interpolating material 114 are made to make one round in the vertical direction. As described above, the transported object 300 and the interpolating material 114 can be integrally fastened in the vertical direction by the fastening material 130 through the upper and lower string hooking holes 115 and the through holes, and the posture is stabilized. In addition, although the position which provides the through-hole of the intercalation material 114 is not limited, since it may be difficult to access if it is provided in the deep place, in this example, it is an example provided near the edge.

  The transported object 300 smaller than the bar 120 may be fastened and packed so as to be tied to the bar 120. For example, a small transport object 300 may be placed in front of the bar 120 and fastened with the fastening material 130 so that the bar 120 on the back side is wound around. You may fasten with a string material like a so-called hanger. In addition, there are various ways of hanging the strings. In addition, it is preferable to insert a cushioning material so that the surface of the conveyed product 300 is not damaged.

In order to prevent scratching between the conveyed product 300 and the bar 120, a cushioning material such as a piece of corrugated cardboard or a foamed film can be sandwiched therebetween.
Finally, the entire periphery of the transported article 300 placed on the base plate 110 can be collected with a wrapping material.
If the entire conveyed product 300 is wrapped with a wrapping material, the packaging is completed in a stable state and finished in a transportable state. The packaging is resistant to land transport by truck, maritime transportation by cargo ship, and air transportation by cargo plane.

  According to the packing material and the packing method of the present invention, when parts and parts of various shapes such as knock-down packing are mixed and transported on a pallet, the packing operation can be performed in a short time and at a low cost. In addition, the weight that is increased by the packing material is small, and the cost in logistics is not increased.

  In addition, the base plate 110, the bar 120, the fastening material 130, the frame portion 140, etc. are light and low-priced materials such as cardboard, wood, plastic resin, etc. Can be destroyed and destroyed. When conventional metal steel frame or pipes are used as packaging materials, there are cases where they must be transported for collection, but all packaging materials of the present invention are discarded at the site of transportation. And there is no recovery cost.

  As mentioned above, although preferred embodiment in the structural example of the packing material and packing method of this invention was illustrated and demonstrated, it is understood that various changes are possible without deviating from the technical scope of this invention. I will.

  The packing material and the packing method of the present invention can be widely applied as a packing material and a packing method for packing materials in various shapes such as a sheet metal member of a machine in a mixed state and packing each other in a stable state. .

DESCRIPTION OF SYMBOLS 100 Packing material 110 Base plate 111 Upper plate 112 Lower plate 113 Hole 114 Intercalation material 115 Vertical string hooking hole 120 Bar material 130 Fastening material 140 Frame part 200 Pallet 300 Carrying thing

Claims (9)

A packing material that is mounted on a transport pallet and packs the transported goods,
An upper plate and a lower plate in which a large number of holes arranged in a lattice are perforated, and a base plate provided with an intercalation material inserted as a framework between the upper plate and the lower plate;
A bar that has a shape that matches the hole and can project into the hole, and is flexible or bendable as a whole;
In the upper plate and the lower plate, provided with an upper and lower string hooking hole drilled at a position adjacent to the insertion material,
Select the neighboring holes around the transport object arranged on the upper plate, and project the bar material from the hole of the upper plate to the hole of the lower plate and project the surroundings. Fasten the transported material and the bar together with a fastening material in a state of being bent toward the transported material,
The packing material characterized by being able to fasten the said conveyance thing and the said insertion material also in the up-down direction with a string material through the said up-and-down string hooking hole . The packing material according to claim 1, wherein the force applied to the bar material causes a large frictional force at the edge of the hole of the upper plate and the lower plate on the principle of leverage.   The packaging material according to claim 1 or 2, wherein either or both of the upper plate and the lower plate are formed of a cardboard material. It includes a frame portion formed by a combination of a side support member attached to the side of the pallet and standing and a bridge member connecting between the side support members and straddling the upper plate. The packaging material according to any one of claims 1 to 3.   The packing material according to any one of claims 1 to 4, wherein the bar is made of a paper cylinder as a center material and a polyethylene cushioning material as a surface material.   The packing material according to any one of claims 1 to 4, wherein the bar is made of a plastic resin whose center material is flexible or bendable, and whose surface material is made of a polyethylene cushioning material. .   The packaging material according to any one of claims 1 to 6, wherein the fastening material is any one of a string material, a wrapping material, a binding band, or a combination thereof. A packing method using a packing material placed on a base pallet,
An upper plate and a lower plate in which a large number of holes arranged in a lattice are formed, an intercalation material inserted as a framework between the upper plate and the lower plate, and a shape that matches the holes And an upper and lower string hooking hole drilled at a position adjacent to the interposer in the upper plate and the lower plate. And using a string material , wrapping material or a binding band ,
The neighboring holes around the transported object arranged on the upper plate are selected, and the bar is communicated from the holes of the upper plate to the holes of the lower plate, and is projected from the surroundings. The transported material and the bar are collected by the string material or the wrapping material in a state of being bent along the transported material, and the transported material and the interpolating material by the string material through the upper and lower string hanging holes. A packing method that also fastens in the vertical direction . The packing method according to claim 8 , wherein the force applied to the bar material causes a frictional force at the edge of the hole of the upper plate and the lower plate to be largely generated on the principle of leverage.

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