JP2016011142A - Container for roll product - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a container for a roll product which can store a large number of roll products, and in which the roll products can be stored or taken out safety and efficiently in a short time with a simple operation.SOLUTION: Fixed side plates 400 disposed to face one another along one pair of opposite sides of a pallet 100 can be separated into frame parts 410 having openings at the central part and panel parts 470 installed detachably at the central part. When storing or taking out roll products 800, an operator can, for example, hook a rope onto a branch pipe 810 of each roll product 800 and take the rope off from the branch pipe 810 through an opening 412 formed by removing the panel part 470, or load and take out the roll product 800 through the opening 412 without interfering with the other roll products 800 or the side plates of a container, thereby performing the operations efficiently and safely in a short time.

Description

  The present invention relates to a roll product container that is an assembly-type container for containing and transporting a roll product.

  Examples of containers conventionally known as containers for storing roll products and transporting or storing them include containers described in Patent Document 1 and Patent Document 2. The assembly-type container disclosed in Patent Document 1 can handle roll products having different lengths with a single assembly-type container, and is highly convenient when a variety of roll products are to be accommodated. Further, the roll product transport container disclosed in Patent Document 2 can accommodate and transport a plurality of roll products at a time, and is highly convenient when a large amount of roll products need to be transported. These containers are desired to be as compact as possible when products are not accommodated, and are widely used in a foldable (assembled) and stackable configuration. The containers described in Patent Document 1 and Patent Document 2 described above are also this type of assembled container.

  When roll products are stored in a roll product container or when roll products stored in a roll product container are taken out, generally, the roll product is moved up and down by placing a hanging rope etc. The work is accommodated in or taken out from the internal storage space of the roll product container. For example, when a roll product is accommodated or taken out in the roll product transport container described in Patent Document 2, the roll product is accommodated or taken out from the upper opening of the container with the upper lid removed in a state where the roll product is hung on a hanging rope. It becomes.

JP 2010-173715 A JP 9-315433 A

  In such a conventional roll product container, there is a problem that when the roll product is accommodated in the container or when the roll product is taken out from the container, it is difficult, time-consuming and inefficient. For example, it is not easy to hang a hanging rope on a branch pipe of a roll product or to remove a hanging rope from a branch pipe of a stored roll product through the upper opening of a roll product container. Work. Moreover, the roll product suspended by the suspension rope from above through the upper opening of the roll product container is placed in a predetermined accommodation place in the internal accommodation space of the container without interfering with other roll products or the side plates of the container. In addition, it is very difficult to take out without interfering with other roll products or side plates of containers, and it is time consuming and difficult to increase efficiency.

  In particular, when a large number of roll products are accommodated in one container, the roll products are arranged in parallel in the horizontal direction as in the roll product transport container described in Patent Document 2, for example, and such roll products are arranged. However, in such a case, it is not necessary to hang and remove the suspension rope on the branch pipe of each roll product, or to interfere with other roll products or the side plate of the container. It is more difficult to place and remove the roll product on the machine, and it must be time-consuming and inefficient. In other words, when it is desired to store a large number of roll products in one container, it is essential that such roll product can be stored and taken out easily, in a short time, safely and efficiently. It can be said that there is.

  The present invention has been made in order to solve such problems, and its purpose is an assembly-type container that can be folded and efficiently transported or stored when not in use. An object of the present invention is to provide a roll product container that can accommodate and transport a roll product, and can safely and efficiently carry out and take out the roll product by an easy operation in a short time.

  In order to solve the above-mentioned problem, a roll product container according to the present invention includes a pallet, a lower metal frame installed on an upper surface periphery of the pallet, and the opposite side in one direction of the pallet via the lower metal frame. A pair of fixed side plates to be installed, each having a fixed side plate frame portion having a support portion on at least both sides and an opening in the center portion, and a panel portion detachably installed in the center portion A fixed side plate, a pair of insertion side plates that are installed between the opposing struts of the pair of fixed side plates, respectively, and are installed along opposite sides in the other direction of the pallet, and the opposing struts of the pair of fixed side plates A pair of partition plates that are respectively installed between the parts, and are installed inside the pair of insertion side plates so as to face each other along the other direction of the pallet. Holding support An internal storage space on the pallet surrounded by the pair of partition plates that hold the roll product to be stored between the opposing partition plates, and the pair of fixed side plates and the pair of insertion side plates. It has the upper cover which obstruct | occludes upper opening, It is characterized by the above-mentioned.

  Preferably, each of the support column portions of the fixed side plate frame portion includes a groove for an insertion side plate into which one side of the insertion side plate is inserted, and a partition plate into which one side of the partition plate is inserted. The insertion side plate and the partition plate each have a groove, and both sides of the insertion side plate and the partition plate are inserted into the opposing insertion side plate groove and the partition plate groove, respectively. It is characterized in that it is detachably installed between the opposing struts of the side plate.

  Further preferably, the lower metal frame has a corner metal part installed at a corner of the pallet, and the fixed side plate protrudes outward from the lower ends of both side surfaces and can be hooked so as not to be detached from the corner metal part. A fall prevention pin and a fall that protrudes outward at a predetermined position on both side surfaces and engages with a latch portion formed on the upper portion of the corner metal fitting portion so that the fixed side plate cannot be rotated and maintains a standing state. It has a prevention pin.

  Preferably, the partition plate has a plurality of divided partition plates that sandwich the branch pipe end portion of the roll product from above and below at a boundary portion of the plurality of divided partition plates, and a plurality of the roll products are juxtaposed in the horizontal direction. A plurality of the roll products are held by being arranged and accommodated in a stacked state in multiple stages.

  According to the present invention, it is an assembly-type container that can be folded and transported and stored efficiently when not in use, and can accommodate and transport a large number of roll products, and can accommodate and take out roll products. It is possible to provide a roll product container that can be safely and efficiently performed by an easy operation in a short time.

FIG. 1 is an exploded perspective view showing the overall configuration of a roll product container according to an embodiment of the present invention. FIG. 2 shows that when the roll product containers shown in FIG. 1 are stacked, the pallet engaging portion of the upper roll product container is engaged with the misalignment preventing convex portion of the upper lid of the lower roll product container. It is a figure for demonstrating the state combined. FIG. 3 is a perspective view showing a configuration in the vicinity of a corner metal part of the lower metal frame of the roll product container shown in FIG. 1. FIG. 4 is a perspective view showing an overall configuration of a fixed side plate of the roll product container shown in FIG. 1. FIG. 5 is a diagram showing a configuration of a fixed side plate frame portion of the fixed side plate of the roll product container shown in FIG. 1, FIG. 5 (A) is a front view, and FIG. 5 (B) is a top view. . FIG. 6 is a schematic cross-sectional view of the column portion of the fixed-side plate frame portion shown in FIG. FIG. 7 shows the roll product container shown in FIG. 1 in which the stationary side plate is kept upright by hooking the fall prevention pin of the fixed side plate on the fall prevention pin latching portion of the corner metal part of the lower metal frame. It is a figure for demonstrating. FIG. 8 is a view for explaining a configuration of a panel latching plate spring for fixing the fixed side plate panel portion to the fixed side plate frame portion in the fixed side plate shown in FIG. FIG. 9 is a diagram showing a state in which the fixed side plate frame portion of the fixed side plate is erected along the lower metal frame on the pallet in the roll product container shown in FIG. 1. FIG. 10 is a view showing a state in which the roll product is accommodated between the facing partition plates in the roll product container shown in FIG. 1.

One embodiment of the container for roll products of the present invention will be described with reference to FIGS.
In the present embodiment, the present invention will be described by exemplifying a roll product container 1 that is an assembly-type container and can accommodate ten roll products.

First, the structure of the roll product container 1 will be described with reference to FIGS.
As shown in FIG. 1, the roll product container 1 includes a pallet 100, a floor plate 200, a lower metal frame 300, a pair of fixed side plates 400, a pair of insertion side plates 500, a pair of partition plates 600, and an upper lid 700.

  The pallet 100 is a base for the roll product container 1 and a carrier. The pallet 100 has a rectangular parallelepiped shape with a predetermined height and a substantially rectangular plane shape, and a lift opening 101 into which a fork lift claw (fork) is inserted is formed on a side surface. Further, as shown in FIG. 2, when the roll product containers 1 are stacked, an engaging portion 103 is formed on the lower surface of the pallet 100 so as to engage with a shift preventing projection 710 of the upper lid 700 described later. ing. In this embodiment, the pallet 100 is formed by connecting a square member made of metal such as stainless steel or aluminum, a rectangular pipe, or a rod-shaped member having a U-shaped or L-shaped cross section by welding or the like to form a lattice shape. A resin pallet manufactured by resin molding may be used.

  As shown in FIG. 1, the floor plate 200 is a plate member that defines the lower surface of the internal housing space of the roll product container 1, and is placed in a range surrounded by a lower metal frame 300 described later on the upper surface of the pallet 100. . For the floor board 200, a member such as a plastic corrugated board, a synthetic resin board (including a foamed synthetic resin board), a thin metal board, a plywood board, and a fiber board is used.

  The lower metal frame 300 is a metal member installed along the periphery of the upper surface of the pallet 100. The lower metal frame 300 is a member that defines the positions of the fixed side plate 400 and the insertion side plate 500 in a state where the roll product container 1 is assembled, and serves as a support member for standing or folding them. The lower metal frame 300 is connected in the short direction to connect between the corner metal fittings 310 installed at the four corner positions on the upper surface of the pallet 100 and the adjacent corner metal fittings 310 installed along the peripheral edge of the pallet 100 in the short direction. It has a frame 330 and a longitudinal connection frame 340 that is installed along the peripheral edge in the longitudinal direction of the pallet 100 and connects the adjacent corner metal fittings 310.

  The corner metal fitting part 310 has a height when the roll product container 1 is folded, that is, two (a pair of) fixed side plates 400, two insertion side plates 500, and two sheets on the upper surface of the pallet 100. It has a height corresponding to the height when the partition plate 600 is overlaid and loaded. And when the container 1 for roll products is folded in that way, the corner metal fitting part 310 is used as a support | pillar which supports the upper cover 700 directly.

  As shown in FIG. 3, the corner metal part 310 has a fixed side plate support part 311 having an L-shaped cross section that supports the lower side corner part of the fixed side plate 400, and a slip prevention for allowing a slip prevention pin 401 of the fixed side plate 400 to pass. The pin-side groove 313 and the fixed side plate support part 400 are fixed to the fixed side plate 400 so that the pin 401 can be moved from the lower part of the pin prevention groove 313 to the lower part of the fixed side plate support part 311. A notch portion 315 formed continuously at the lower portion of 311, and a fall prevention pin latching portion 317 that is formed on the upper surface of the fixed side plate support portion 311 and that latches the fall prevention pin 403 of the fixed side plate 400. The drop prevention pin grooves 313 are formed so as to face each other between the corner metal fittings 310 adjacent to each other along the short direction of the pallet 100. In addition, the installation method and installation form of the fixed side plate 400 using these structures of the corner metal part 310 will be described later when the fixed side plate 400 is described.

  As shown in FIG. 1, the short-side connection frame 330 has substantially the same height as the corner metal fitting 310, and a rubber band of the upper lid 700 in a state where the roll product container 1 is folded at the upper center of the outer surface. 720 is hooked, but a rubber band bracket 331 is installed.

  The longitudinal connection frame 340 is formed at a lower height than the corner metal fittings 310 and the short direction connection frame 330, and works on a partition plate 600 (to be described later) or a roll product placed thereon. It is formed to be easy.

  The pair of fixed side plates 400 is erected along the short-side peripheral edge of the pallet 100, and together with a pair of insertion side plates 500, which will be described later, which are erected along the longitudinal peripheral edge of the pallet 100. An internal storage space that surrounds the space and stores the roll product is formed on the pallet 100.

  The fixed side plate 400 is a flat plate member as shown in FIG. 4, but as shown in FIG. 1, a fixed side plate frame portion 410 forming left and right side portions and a lower side portion of the fixed side plate 400, and an upper opening. The fixed side plate panel portion 470 is detachably installed in the central space of the fixed side plate frame portion 410. The fixed side plate panel portion 470 is a plate-like member that can be extracted upward with respect to the fixed side plate frame portion 410 and that can be inserted into the fixed side plate frame portion 410 from above. Therefore, when the fixed side plate panel portion 470 is extracted from the fixed side plate frame portion 410, a large opening (fixed side plate panel insertion space) 412 is formed in the central portion of the fixed side plate 400.

  As shown in FIG. 5, the fixed side plate frame portion 410 forms a pair of support column portions 420 that form the left and right side portions of the fixed side plate 400 and a lower side portion of the fixed side plate 400 and connects the lower ends of the pair of support column portions 420. The horizontal reinforcing portion 450 is provided. A fixed side plate 400 as shown in FIG. 4 is formed by inserting a fixed side plate panel 470 from above into an opening 412 surrounded by the pair of support columns 420 and the lateral reinforcing portion 450 and opened upward.

  As shown in the schematic cross-sectional shape of FIG. 6, the column 420 of the fixed-side plate frame 410 includes a rectangular tubular vertical reinforcing member 421, a support member 422 formed by bending a plate-like member, and a plate. The insertion side plate groove forming member 423, the partition plate groove forming member 424, and the fixed side plate panel groove forming member 425 formed by bending the shaped member into a groove shape are joined as shown in the figure. is there. Thereby, as shown in FIG.6 and FIG.5 (B), in the support | pillar part 420, the groove | channel 433 for insertion side plates in which the side of the insertion side plate 500 is inserted, and the partition plate in which the side of the partition plate 600 is inserted. A fixed side plate panel groove 435 into which the side of the groove 434 and the fixed side plate panel portion 470 are inserted is formed.

  The insertion side plate groove 433 and the partition plate groove 434 are formed in a direction that opens toward the inside of the pallet 100 when the fixed side plate 400 is erected on the pallet 100. As a result, when the pair of fixed side plates 400 are installed opposite to each other on the pallet 100, the insertion side plate grooves 433 and the partition plate grooves 434 of each fixed side plate 400 are also arranged opposite to each other. Both sides of the insertion side plate 500 and the partition plate 600 are inserted into the inserted side plate groove 433 and the partition plate groove 434, respectively, and the insertion side plate 500 and the partition plate 600 are installed with respect to the fixed side plate 400. The

  The fixed-side plate panel groove 435 is formed on the end surface of the support column 420 on the fixed-side plate panel insertion space 412 side. As a result, the fixed-side plate panel groove 435 is disposed oppositely between the pair of support column portions 420 of the fixed-side plate frame portion 410, and both sides of the fixed-side plate panel portion 470 are disposed in the oppositely arranged fixed-side plate panel groove 435. The sides are inserted and the fixed side plate panel part 470 is installed with respect to the column part 420.

  A fixed side plate panel groove forming member 455 formed by bending a plate-like member into a groove shape is joined to the upper side of the lateral reinforcing portion 450 by welding. Accordingly, the fixed side plate panel groove 465 that is continuous with the both ends of the fixed side plate panel groove 435 of the support column 420 and into which the lower side of the fixed side plate panel portion 470 is inserted opens in the direction of the fixed side plate panel insertion space 412. Formed.

  Then, by inserting the fixed side plate panel portion 470 into the fixed side plate panel insertion space 412 surrounded by the fixed side plate panel grooves 435 and 465 as described above, the fixed side plate frame portion 410 and the fixed side plate panel portion 470 are connected. One fixed side plate 400 is formed by integration. Further, by pulling out the fixed side plate panel portion 470 from the fixed side plate panel insertion space 412, the fixed side plate frame portion 410 and the fixed side plate panel portion 470 are separated, and a large opening 412 is formed in the central portion of the fixed side plate 400. The Rukoto.

  The fixed side panel unit 470 has a configuration in which, for example, a plastic corrugated board is surrounded by a steel frame member. As shown in FIG. 8, on the outer surface of one side of the upper frame member of the fixed side plate panel portion 470, for fixing the fixed side plate panel portion 470 to the fixed side plate frame portion 410 so as not to be detached. A leaf spring 473 is installed. The panel latching plate spring 473 protrudes outward from the side of the fixed side plate panel portion 470, and the panel hook inserted into the panel latching hole 415 provided in the fixed side plate frame portion 410 at the protruding portion. A stop pin 474 is formed, and a ring-shaped member as a handle 475 for lifting the panel latch pin 474 away from the plate surface of the fixed-side plate panel portion 470 is installed at the distal end thereof. The end portion of the panel latching plate spring 473 where the panel latching pin 474 is formed is inserted into the panel latching hole 415 of the fixed side plate frame 410 in a normal state where no force is applied from the outside. It is installed in the form to be inserted.

  When the fixed side plate panel portion 470 is inserted into the fixed side plate panel insertion space 412 of the fixed side plate frame portion 410, the handle 475 is operated to lock the panel immediately before the fixed side plate panel portion 470 is completely inserted into the opening 412. The part of the panel latch pin 474 of the leaf spring 473 is lifted away from the plate surface of the fixed-side plate panel part 470, and the fitting state between the end of the panel latch plate spring 473 and the panel latch pin 474 is released. . In this state, the fixed side plate panel portion 470 is inserted into the fixed side plate panel insertion space 412 to the end, and the lift state of the panel latching plate spring 473 is released. As a result, the panel latching pin 474 of the panel latching plate spring 473 is fitted and inserted into the panel latching hole 415 of the fixed side plate frame portion 410, and thereafter, the fixed side plate panel portion 470 is again connected to the panel latching plate spring 473. Unless the end of the plate is lifted to release the fitting state between the panel latching pin 474 of the panel latching plate spring 473 and the panel latching hole 415 of the fixed side plate frame 410, it cannot be removed from the fixed side plate frame 410. It becomes a state. In this manner, the fixed side plate panel portion 470 is attached to the fixed side plate frame portion 410 in a non-detachable manner.

  As shown in FIGS. 4 and 5, drop prevention pins 401 are installed at the lower portions of both side surfaces of the fixed side plate 400 (lower portions of both side surfaces of the fixed side plate frame portion 410) so as to protrude outward. In addition, at predetermined positions below the outer surfaces of the left and right sides of the fixed side plate 400, the overturn prevention pins 403 that extend parallel to the plate surface of the fixed side plate 400 and extend in the horizontal direction (direction parallel to the lower side of the fixed side plate 400). Is installed. The outer end of the fall prevention pin 403 protrudes outward from the left and right side surfaces of the fixed side plate 400. The installation position of the overturn prevention pin 403 is a position above the lower side of the fixed side plate 400 by a length approximately equal to the height of the corner metal fitting 310 of the lower metal frame 300.

  The fixed side plate 400 is installed along the short direction of the pallet 100, in other words, along the short direction connection frame 330 of the lower metal frame 300. However, when the fixed side plate 400 is installed on the pallet 100, the fixed side plate 400 is removed. By engaging the prevention pin 401 with the corner metal fitting 310 of the lower metal frame 300 described above with reference to FIG. Further, when the fixed side plate 400 is erected along the short direction connection frame 330 on the pallet 100, the fall prevention pin 403 is fixed by being hooked to the fall prevention pin latching portion 317 of the corner metal fitting 310. The posture of the side plate 400 is maintained in a vertical state.

  More specifically, when the fixed side plate 400 is installed on the corner metal part 310, the drop prevention pins 401 installed so as to protrude outward at the lower portions on both sides of the fixed side plate 400 are connected to the short side of the pallet 100. In the direction, it is dropped into the groove 313 for preventing the coming-off pin that faces the corner fitting part 310 (see FIG. 3) adjacent to each other. When the fixed side plate 400 is lowered to the bottom, the drop prevention pin 401 is shifted along the cutout portion 315 of the corner metal fitting 310, in other words, the lower portion of the fixed side plate 400 is shifted in the short direction connection frame 330 direction. The drop prevention pin 401 is disposed in a notch portion below the fixed side plate support portion 311, and the lower portion of the fixed side plate 400 is disposed at a position along the fixed side plate support portion 311. As a result, the removal prevention pin 401 of the fixed side plate 400 is engaged with the notch 315 of the corner metal part 310, and the fixed side plate 400 is not removed from the corner metal part 310, that is, the fixed side plate 400 is the upper surface of the pallet 100. It will be in a state not to leave.

  At this time, as shown in FIG. 7, the overturning prevention pin 403 of the fixed side plate 400 is engaged with the overturning prevention pin hooking portion 317 of the corner metal part 310. As a result, the fixed side plate 400 cannot be tilted inward, and the fixed side plate 400 is erected on the pallet 100 along the corner metal fitting 310 of the lower metal frame 300.

  At the upper center of the outer surface of the fixed side plate 400 (the upper central portion of the outer surface of the fixed side plate panel portion 470), the rubber band 720 of the upper lid 700 is hooked while the roll product container 1 is assembled, but the rubber band receiving metal 405 is installed. ing.

  As shown in FIG. 1, the insertion side plates 500 are erected so as to face each other along the peripheral edge in the longitudinal direction of the pallet 100, and stand so as to face each other along the peripheral edge in the short direction of the pallet 100. Together with the above-mentioned fixed side plate 400, the upper space of the pallet 100 is surrounded, and an internal storage space for storing the roll product is formed on the pallet 100. Each of the pair of insertion side plates 500 is composed of two insertion side plate members, a lower insertion side plate 501 and an upper insertion side plate 502, and can be separated in the vertical direction.

  As described above, the insertion side plate groove 433 is formed in the support column portion 420 of the fixed side plate frame portion 410 of the fixed side plate 400, and the pair of fixed side plates 400 is opposed to the longitudinal direction of the pallet 100. When installed in 100, the insertion-side plate groove 433 is also formed so as to be opposed on both sides in the longitudinal direction of the pallet 100. The insertion side plate 500, in other words, each of the lower insertion side plate 501 and the upper insertion side plate 502 is inserted into the insertion side plate groove 433, and the lower metal frame 300 is formed on the peripheral edge in the longitudinal direction of the upper surface of the pallet 100. Are installed along the longitudinal connection frame 340.

  The lower insertion side plate 501 and the upper insertion side plate 502 of the insertion side plate 500 are each configured, for example, by surrounding a plastic corrugated board with a steel frame member in the same manner as the fixed side plate panel portion 470 of the fixed side plate 400. It is.

  Further, a connecting member 511 is provided on the central outer surface of the upper frame member of the lower insertion side plate 501 and the central outer surface of the lower frame member of the upper insertion side plate 502, and the lower insertion side plate 501 and the upper insertion side plate are provided. By using the connecting member 511 in a state where the 502 is installed, the lower insertion side plate 501 and the upper insertion side plate 502 are made unseparable and integrated as the insertion side plate 500. In addition, the connection member 511 can use arbitrary connection members. For example, it may be a member made up of a hook-shaped hook and a hook receiving member for receiving it, or a tape member such as a hook-and-loop fastener.

  Further, in the vicinity of both sides of the upper outer surface of the insertion side plate 500 (the left and right outer surfaces of the upper frame member of the upper insertion side plate 502), the upper end portion of the adjacent fixed side plate 400 and the insertion side plate 500 (upper insertion side plate 502). A connecting tool 513 for connecting the upper end portions of the pair of fixed side plates 400 and the pair of insertion side plates 500 is connected between the adjacent side plates.

  The partition plate 600 is a member that supports the branch pipe end portion of the roll product accommodated in the roll product container 1. As shown in FIG. 1, the partition plate 600 is divided into six partition plates 601 to 606 in the vertical direction, and each partition partition plate 601 to 606 moves the branch product end of the roll product up and down at the boundary portion. It is the structure which sandwiches and supports this. As described above, the partition plate groove 434 is formed in the support column portion 420 of the fixed side plate frame portion 410 of the fixed side plate 400, and the pair of fixed side plates 400 are installed so as to face the longitudinal direction of the pallet 100. In this case, the partition plate groove 434 is also arranged so as to be opposed in the longitudinal direction of the pallet 100. The partition plate 600, in other words, each of the six divided cut plates 601 to 606 is inserted along the partition plate groove 434 with both sides inserted into the partition plate groove 434 arranged to face each other. As a result, in the internal housing space of the pallet 100, in other words, inside the insertion side plate 500 that is oppositely installed, the pallet 100 is erected on both sides in the short direction.

  As shown in FIG. 1, support holes 610 for the branch pipe of the roll product are formed at five boundary portions between the six divided partition plates 601 to 606. Each support hole 610 has a downward semicircular cutout formed on the lower side of the upper partition plates 602 to 606, and an upward semicircular cutout formed on the upper sides of the lower partition plates 601 to 605. Are formed in a position opposite to each other, so that a circular shape is formed at that location. Further, in the boundary portion adjacent to the upper and lower sides, the support holes 610 are formed at positions displaced in the horizontal direction (positions displaced in the longitudinal direction of the partition plate 600), so that the distance between the support holes 610 becomes longer. Are arranged. By comprising in this way, a roll product with a large diameter can be accommodated in the space of the same volume so that it may not mutually interfere.

The pair of partition plates 600 that are opposed to each other in the short direction of the pallet 100 are configured such that support holes 610 are formed at the opposed positions, whereby the branch pipe ends at both ends in the axial direction of the roll product are partitioned. It is supported by the support hole 610 of the plate 600.
As shown in the drawing, in the roll product container 1 of the present embodiment, two support holes 610 are formed in one boundary portion, and the partition plate 600 has five boundary portions. A total of ten support holes 610 are formed in the entire 600. In other words, the roll product container 1 can accommodate ten roll products.

  The upper lid 700 is a flat plate member that closes the upper opening of the internal accommodation space formed by the fixed side plate 400 and the insertion side plate 500 on the pallet 100. The roll product containers 1 can be sequentially stacked in the four corners of the upper surface of the upper lid 700 in a state where the roll product is accommodated in the roll product container 1 or the roll product container 1 is folded. In addition, a deviation preventing projection 710 is formed. The deviation preventing projection 710 is formed on the upper lid 700 in an arrangement and shape that can be engaged with the engaging portion 103 formed on the lower surface of the pallet 100. As shown in FIG. 2, the roll product containers 1 are stacked by sequentially stacking the roll product containers 1 by engaging the deviation preventing projections 710 on the upper surface of the upper lid 700 with the engaging portions 103 on the lower surface of the pallet 100. Misalignment of the container 1 is prevented.

In addition, rubber bands 720 are installed on both side surfaces of the upper lid 700 in the short direction. The rubber band 720 is attached to the rubber band holder 405 of the fixed side plate 400 when the roll product container 1 is assembled, and the rubber band holder of the lower metal frame 300 when the roll product container 1 is folded. It is hooked on the metal fitting 331, and in any case, the upper lid 700 is held so that it is not easily opened.
The upper lid 700 also has a configuration in which, for example, the periphery of a plastic corrugated board is surrounded by a steel frame member, like the fixed side plate panel portion 470 and the insertion side plate 500 of the fixed side plate 400.

Next, a usage method and a usage pattern of the roll product container 1 having such a structure will be described with reference to FIGS. 9 and 10.
First, a usage method and a usage pattern of the roll product container 1 when the folded roll product container 1 is assembled and the roll product 800 is accommodated and transported will be described.
When assembling the roll product container 1, first, the fixed side plate frame portion 410 of the fixed side plate 400 is erected along the peripheral edge of the pallet 100 in the short direction. At this time, the drop prevention pin 401 installed on the fixed side plate frame 410 is dropped into the drop prevention pin groove 313 of the corner metal fitting 310 of the lower metal frame 300, and the drop prevention pin 401 is formed at the bottom of the drop prevention pin groove 313. (The lower side portion of the fixed side plate frame portion 410) is moved to the fixed side plate support portion 311 side of the cutout portion 315 so that the fixed side plate frame portion 410 does not come off from the corner metal fitting portion 310. At the same time, the fall prevention pin 403 provided on the fixed side plate frame portion 410 is hooked on the fall prevention pin latching portion 317 of the corner metal fitting 310. As a result, as shown in FIG. 9, the fixed-side plate frame portion 410 is erected along the corner metal fitting portion 310 and the short-side connection frame 330 of the lower metal frame 300, and on both sides in the longitudinal direction of the pallet 100. It will be in the state where it stood facing.

  Next, a pair of divided partition plates 601 that are the lowermost divided partition plates of the divided partition plates 601 to 606 are installed so as to face each other in the short direction of the pallet 100. By inserting both sides of the divided partition plate 601 into the partition plate groove 434 formed in the support column 420 of the fixed side plate frame portion 410, the divided partition plate 601 is installed between the fixed side plate frame portions 410 facing each other.

In this state, the roll product 800 to be accommodated is placed on the lowest divided partition plate 601. The roll product 800 is lifted by suspending both side branch pipe end portions 810 of the roll product 800 with a suspension rope or the like, and carried into the accommodation space on the pallet 100 from the upper part of the roll product container 1.
This operation is the same as that in the case of the conventional roll product container 1, but in the roll product container 1 of the present embodiment, the fixed side plate 400 is not provided with the fixed side plate panel portion 470 and is opened at the center. The part 412 is formed, the insertion side plate 500 is not yet installed, and the partition plate 600 is also a state in which only the lowest divided partition plate 601 is installed. Therefore, the accommodation space of the roll product 800 in the upper part of the roll product container 1 is an open space that is hardly blocked, and the roll product 800 can be accommodated and installed easily. That is, for example, work can be easily performed from the opening 412 of the fixed side plate 400 and the roll product 800 being accommodated can be pressed to suppress shaking and movement. Can be accommodated efficiently and safely.

When the roll product 800 is accommodated in the support hole 610 of the lowermost partition plate 601, the branch tube end 810 of the roll product 800 already placed is moved from above and below by installing the second partition plate 602. Since the support hole 610 for placing the second-stage roll product 800 is disposed while being sandwiched, the second-stage roll product 800 is carried in in this state.
Also at this time, the opening 412 of the fixed side plate 400 remains open, and the insertion side plate 500 is not installed, so that the roll product 800 can be efficiently accommodated in a short time as in the case of the first stage. Well done safely.

  When the same work is repeated and a total of ten roll products 800 up to the fifth stage are accommodated in the accommodation space on the pallet 100, a sixth divided partition plate 606 is installed, and the branch pipe end of the fifth stage roll product 800 is installed. Hold the top of 810 from above. As a result, as shown in FIG. 10, the branch pipe end portions 810 of all ten roll products 800 are sandwiched by the partition plates 600 arranged to face each other, and the accommodation of the roll products 800 is completed.

  When the roll product 800 is accommodated, the fixed side plate panel 470 is inserted into the opening 412 of the fixed side plate 400, and the opening 412 of the fixed side plate 400 is closed. Further, the lower insertion side plate 501 and the upper insertion side plate 502 are sequentially inserted along the longitudinal direction of the pallet 100, and these are connected by a connecting member 511. And the upper end portion of the fixed side plate 400 adjacent thereto.

Then, the upper opening of the accommodation space of the roll product container 1 surrounded by the fixed side plate 400 and the insertion side plate 500 is closed by the upper lid 700, and the rubber band 720 is hooked on the rubber band receiving metal 405 of the fixed side plate 400.
As a result, the assembly of the roll product container 1 and the storing operation of the roll product 800 are completed.

Next, a description will be given of a usage method and a usage pattern of the roll product container 1 when the roll product 800 is taken out from the roll product container 1 accommodated and transported and the roll product container 1 is folded and forwarded. To do.
When the roll product container 1 containing the roll product 800 is transported or the like and arrives at the destination, the upper lid 700 is opened, and the insertion side plate 500 and the fixed side plate panel portion 470 of the fixed side plate 400 are removed. Next, the upper divided partition plate 606 is removed, and the roll product 800 placed on the uppermost stage is taken out from the roll product container 1. At this time, the insertion side plate 500 is not installed, and the fixed side plate 400 is in a state where the fixed side plate panel portion 470 is excluded and the opening 412 is wide open. Therefore, the operator can easily perform the operation of hanging a suspension rope on the branch pipe end 810 in order to take out the roll product 800 and the operation of suppressing the swing of the suspended roll product 800.

  When the removal of the uppermost roll product 800 is completed, the second divided partition plate 605 is removed, and the second-stage roll product 800 is taken out in the same manner. Hereinafter, roll products 800 accommodated in the fifth stage are sequentially taken out by the same operation.

When all the roll products 800 have been taken out, the lowermost divided partition plate 601 is also removed, and the overturn prevention pins 403 of the fixed side plate frame portion 410 of the fixed side plate 400 and the overturn prevention pins of the corner metal fitting portion 310 of the lower metal frame 300 are hooked. The hooked state with the stopper 317 is released. As a result, the fixed side plate 400 can be tilted in the upper surface direction of the pallet 100, so that the opposing fixed side plate 400 is sequentially tilted and folded and placed on the upper surface of the pallet 100. When the fixed side plate 400 is folded, a pair of partition plates 600 and a pair of insertion side plates 500 are placed thereon, and the whole is closed with the upper lid 700 so that the four corners are supported by the corner metal part 310, The rubber band 720 is hooked on the rubber band receiving metal fitting 331 of the short direction connection frame 330.
Thereby, folding of the roll product container 1 is completed, and the roll product container 1 can be transported in a small volume.

  As described above, in the roll product container 1 of the present invention, when the roll product 800 is accommodated or taken out, the opening 412 is formed in the fixed side plate 400, from which the operator can install the roll product 800. Work for storage or removal can be performed. Therefore, for example, a hanging rope is hung and removed from the branch pipe 810 of each roll product 800, or the roll product 800 is placed and taken out without interfering with other roll products 800 or the side plate of the container. The worker can easily perform the work. As a result, these operations can be performed efficiently in a short time and safely.

  In other words, since the roll product 800 can be easily accommodated and taken out in this way, a larger number of roll products 800 can be accommodated in one container, and more rolls can be accommodated. A roll product container capable of containing the product 800 can be made usable as a real one.

  The present invention is not limited to the above-described embodiment, and can be variously modified within the scope of the present invention.

DESCRIPTION OF SYMBOLS 1 ... Roll product container 100 ... Pallet 101 ... Lifting opening 103 ... Engagement part 200 ... Floor board 300 ... Lower metal frame 310 ... Corner metal fitting part 311 ... Fixed side board support part 313 ... Drop prevention pin groove 315 ... Notch part 317: Falling prevention pin latching part 330 ... Short direction connection frame 331 ... Rubber band receiving bracket 340 ... Longitudinal direction connecting frame 400 ... Fixed side plate 401 ... Falling prevention pin 403 ... Fall prevention pin 405 ... Rubber band receiving bracket 410 ... Fixed Side plate frame portion 412 ... Opening (fixed side plate panel insertion space)
415 .. Panel retaining hole 420 .. Column 421. Vertical reinforcement member 422 .. Support member 423 .. Slot forming member for insertion side plate 424... Slot forming member for partition plate 425... Slot forming member for fixed side plate panel 433. Groove 434... Partitioning groove 435... Fixed side plate panel groove 450 .. lateral reinforcing portion 455... Fixed side plate panel groove forming member 465... Fixed side plate panel groove 470... Fixed side plate panel portion 473. 474 ... Panel latching pin 475 ... Handle 500 ... Insertion side plate 501 ... Lower insertion side plate 502 ... Upper insertion side plate 511 ... Connection member 513 ... Connector 600 ... Partition plate 601-606 ... Division partition plate 610 ... Support hole 700 ... Upper lid 710 ... Deviation prevention convex part 720 ... Rubber band 800 ... Roll product 810 ... Branch pipe (branch pipe end)

Claims (4)

palette,
A lower metal frame installed on the periphery of the upper surface of the pallet;
A pair of fixed side plates installed along the opposite side in one direction of the pallet via the lower metal frame, each having a support portion on at least both side portions and an opening portion in the center portion A pair of fixed side plates having a frame portion and a panel portion detachably installed at the central portion;
A pair of plug-in side plates installed between the opposing struts of the pair of fixed side plates and installed along opposite sides of the pallet in the other direction;
A pair of partition plates installed between the opposing struts of the pair of fixed side plates, respectively, and installed opposite to each other along the other direction of the pallet inside the pair of insertion side plates; Each of the pair of partition plates each having a support hole for holding a branch pipe end portion of the roll product to be accommodated, and holding the roll product to be accommodated between the opposing partition plates, and
A roll product container comprising: an upper lid that closes an upper opening of an internal housing space on the pallet surrounded by the pair of fixed side plates and the pair of insertion side plates.   Each of the support column portions of the fixed-side plate frame portion has an insertion side plate groove into which one side of the insertion side plate is inserted, and a partition plate groove into which one side of the partition plate is inserted. The insertion side plate and the partition plate are inserted into the insertion side plate groove and the partition plate groove, which are opposed to each of the opposing support columns, respectively, so that the pair of fixed side plates are The roll product container according to claim 1, wherein the roll product container is detachably installed between opposing struts. The lower metal frame has corner metal parts installed at corners of the pallet,
The fixed side plate protrudes outward from the lower end portions of both side surfaces and can be latched so as not to be detached from the corner metal portion, and protrudes outward at predetermined positions on both side surfaces and is formed on the upper portion of the corner metal portion. The roll product container according to claim 1, further comprising an overturn prevention pin that makes the fixed side plate unrotatable and maintains an upright state by being hooked to the hooking portion.   The partition plate has a plurality of divided partition plates that sandwich the branch pipe end portion of the roll product from above and below at a boundary portion of the plurality of divided partition plates, and a plurality of the roll products are arranged in parallel in a horizontal direction. The container for roll products according to any one of claims 1 to 3, wherein a plurality of the roll products are held by being housed in a stacked state.

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