JP3205028U - Portable storage case - Google Patents

Abstract

Provided is a portable storage case that can store and transport an object and can be easily assembled while having a simple configuration. A portable storage case 1 includes a pallet 2 having a mounting surface, and a storage case 3 mounted and fixed on the mounting surface and having a storage space formed therein. The storage case 3 is configured to be detachable from the bottom plate, the short side plate 33, the long side plate 32, and the top plate 34, which are a plurality of plates that define the storage space, and to the ends of the plurality of plates. And a long side angle 35, a short side angle 36 and a vertical side angle 37, which are angles connecting the plurality of plate members by being attached to the end portion. [Selection] Figure 1

Description

  The present invention relates to a portable storage case that can be transported in a state in which an object is stored.

  Portable storage cases used for storing and transporting objects are widely used (for example, Patent Documents 1 to 3). Such a portable storage case includes a storage case and a pallet. The storage case has a box shape, and a storage space for storing an object is formed inside. The pallet is a base on which the storage case is placed. The storage case is transported by a vehicle, a ship, an aircraft, etc. together with the pallet in a state where the target object is stored, and is used for distribution of the target object.

Japanese Patent Laid-Open No. 11-130067 JP 2009-107703 A Utility Model Registration No. 3161892

  It is preferable that the storage case has high rigidity in order to enable conveyance of an object having a large weight and to protect the object from an external force during conveyance. On the other hand, in the conventional portable storage case described above, the storage case is generally formed of cardboard. A storage case formed of corrugated cardboard is difficult to satisfy the requirements regarding rigidity. As a result, in the conventional portable storage case, there is a problem that the number of objects that can be transported and the number that can be stacked in the vertical direction are greatly restricted. Further, since the cardboard is easily deformed and damaged, there is a problem that it is difficult to reuse the storage case after being used for transportation.

  Further, if the rigidity of the storage case is to be increased, the configuration may be complicated or increased in size. As a result, there has been a problem that the load of assembling the storage case becomes large, or the storage case when not in use occupies a space unnecessarily.

  The present invention has been made in view of such problems, and an object of the present invention is to provide a portable storage case capable of storing and transporting an object and easy to assemble while having a simple configuration. is there.

  In order to solve the above problems, a storage case according to the present invention is a portable storage case that can be transported in a state in which an object is stored, and is mounted on a pallet having a mounting surface and a mounting surface. And a storage case that is fixed and has a storage space formed therein. The storage case includes a plurality of plate members that define the storage space, and an angle that is configured to be detachable from the end portions of the plurality of plate members and connects the plurality of plate members by being attached to the end portions. Yes.

  According to this configuration, since the storage case is fixed to the pallet, it is possible to convey the object while applying a force to the pallet in a state where the object is stored in the storage space of the storage case. For this reason, the rigidity required for the storage case can be reduced, and the storage case can be configured simply.

  Moreover, the board | plate material which divides and forms storage space is connected by the angle with which the edge part of the said board | plate material is mounted | worn. The said angle is comprised so that attachment or detachment is possible at the edge part of a board | plate material. Therefore, the portable storage case when not in use can be easily disassembled by detaching the end portions of the respective plate members from the angles. That is, when the object is not stored or transported, the portable storage case can be reduced in size, and when the object is stored or transported, the assembly work of the portable storage case is easily performed. Is possible.

  Furthermore, the storage case includes a bottom plate that is a plate material that partitions and forms the bottom surface of the storage space, and a side plate that is a plate material that partitions and forms the side surface of the storage space, and the storage case includes a bottom plate and a side plate. May be fixed to the mounting surface at an angle connecting the two. According to this configuration, the angle between the bottom plate and the side plate is used to connect the bottom plate and the side plate at the peripheral portion of the storage case, and the peripheral portion can be fixed to the mounting surface. it can. Therefore, the storage case can be more securely fixed to the pallet.

  Moreover, you may arrange | position the cushioning material which has the elasticity larger than a bottom face board in the surface at the side of the storage space of a bottom face board. According to this configuration, the object stored in the storage space can be protected from an impact received during transportation.

  The storage case may include a top plate that is a plate material that defines and forms the top surface of the storage space, and a reinforcing member may be disposed on the outer surface of the top plate. According to this configuration, even when a plurality of portable storage cases are arranged in the vertical direction, it is possible to suppress deformation of the top plate of the portable storage case disposed below.

  Further, the end portion of the reinforcing member may abut an angle connecting the side plate and the top plate. According to this configuration, the angle plate can be used to connect the top plate and the side plate at the peripheral portion of the storage case, and the reinforcing member can be supported at the peripheral portion. Therefore, deformation of the top plate can be more reliably suppressed by the reinforcing member.

  The angle includes a pair of outer plates connected to each other at a predetermined angle, and a pair of inner plates arranged so as to form a gap between each of the pair of outer plates. It may be. Furthermore, the clearance gap may be formed so that the edge part of a board | plate material can be inserted. According to this structure, the edge part of the two board | plate materials which divide and form storage space can be connected by the simple operation | work of inserting in the clearance gap of an angle. Therefore, it is possible to facilitate the assembly work of the portable storage case.

  According to the present invention, it is possible to provide a portable storage case that can store and transport an object and can be easily assembled while having a simple configuration.

It is a perspective view which shows the portable storage case which concerns on embodiment. It is a perspective view which decomposes | disassembles and shows the portable storage case of FIG. It is a perspective view which shows the long side angle of FIG. It is sectional drawing which shows the IV-IV cross section of FIG.

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In order to facilitate the understanding of the description, the same constituent elements in the drawings will be denoted by the same reference numerals as much as possible, and redundant description will be omitted.

  The portable storage case 1 according to the present embodiment is a container that stores, for example, a photosensitive resin plate as an object. The portable storage case 1 is also a transport tool that can be transported by a forklift or the like in a state in which the object is stored.

  As shown in FIG. 1, the portable storage case 1 includes a pallet 2 and a storage case 3.

  The pallet 2 is a base for carrying luggage. The pallet 2 has a flat shape having a long side and a short side, and includes a top plate 21, a bottom plate 22, and a plurality of support members 23. In the following description, the direction in which the long side of the pallet 2 extends is referred to as “long side direction”, and the direction in which the short side of the pallet 2 extends is referred to as “short side direction”. Each of the top plate 21 and the bottom plate 22 is a flat plate-shaped single plate laminated material also called LVL (Laminated Veneer Lumber) material. The support member 23 is a rod-shaped square member formed of plywood.

  The plurality of support members 23 are disposed between the top plate 21 and the bottom plate 22, and are fixed so as to support the top plate 21 with respect to the bottom plate 22. Each support member 23 is fixed to the top plate 21 and the bottom plate 22 by bonding or nailing. The plurality of support members 23 are arranged in parallel to each other at intervals in the long side direction of the pallet 2 and are arranged to extend in the short side direction of the pallet 2. Thereby, a plurality of space portions 24 extending in the short side direction of the pallet 2 are formed between the top plate 21 and the bottom plate 22. When the portable storage case 1 is transported, a forklift or a handlift claw is inserted into each space 24. The bottom plate 22 is formed with a plurality of support portions 25 that are parallel to each other with an interval in the short side direction. A space portion 26 extending in the long side direction is formed between the support portions 25. This space portion 26 is also configured to allow insertion of a forklift or handlift claw.

  The storage case 3 has a substantially rectangular parallelepiped shape as a whole. The storage case 3 has a short side dimension substantially the same as the short side dimension of the pallet 2 and a long side dimension substantially the same as the long side direction dimension of the pallet 2.

  As shown in FIG. 2, the storage case 3 has a bottom plate 31, a pair of long side plates 32, a pair of short sides plate 33, and a top plate 34. As shown in FIG. 1, the storage case 3 has a plurality of long side angles 35, a plurality of short side angles 36, and a plurality of vertical angles 37. In FIG. 2, the long side angle 35, the short side angle 36, and the vertical side angle 37 are not shown.

  The bottom plate 31, the short side plate 33, the long side plate 32, and the top plate 34 are all flat plates having substantially the same thickness. The bottom plate 31, the long side plate 32, the short side plate 33, and the top plate 34 define the storage space 30 shown in FIG. 4 in the storage case 3.

  Specifically, the bottom surface of the storage space 30 is partitioned by the bottom plate 31. The top surface of the storage space 30 is defined by a top surface plate 34 that is spaced from the bottom surface plate 31.

  Further, the pair of long side surface plates 32 are arranged to face each other with a space in the short side direction of the storage case 3. On the other hand, the pair of short-side side plates 33 are arranged to face each other with a space in the long-side direction of the storage case 3. The side surface of the storage space 30 is partitioned by the long side surface plate 32 and the short side surface plate 33 arranged in this way.

  The long side angle 35, the short side angle 36 and the vertical side angle 37 are members used for connecting the bottom plate 31, the long side plate 32, the short side plate 33 and the top plate 34. The long side angle 35, the short side angle 36, and the vertical side angle 37 are all formed of a resin material (for example, ethylene / propylene copolymer).

  As shown in FIG. 3, the long side angle 35 has a pair of outer plates 35a, 35b. The outer plates 35a and 35b have a flat plate shape, and are connected to each other so as to be substantially perpendicular to each other.

  The long side angle 35 has a pair of inner plates 35c and 35d. The inner plate 35d is provided so that one end thereof is connected to the outer plate 35a and a gap 35f is formed between the inner plate 35d and the outer plate 35b. The inner plate 35c is provided so that one end thereof is connected to the inner plate 35d and a gap 35e is formed between the inner plate 35c and the outer plate 35a. The gaps 35e and 35f are formed so that the width dimension thereof is substantially the same as the thickness dimension of the bottom plate 31, the long side plate 32, the short side plate 33, and the top plate 34. The long side angle 35 is formed so that the gaps 35e and 35f extend over the length L. The length L is substantially the same as the dimension in the long side direction of the pallet 2 and the storage case 3.

  The short side angle 36 and the vertical side angle 37 have the same configuration as the long side angle 35 shown in FIG. 3, and the description thereof is omitted here. That is, each of the short side angle 36 and the vertical side angle 37 has substantially the same width dimension as the thickness of the bottom plate 31, the long side plate 32, the short side plate 33, and the top plate 34. Two gaps are formed.

  However, the short side angle 36 and the vertical side angle 37 are different in length from the long side angle 35. That is, the length dimension of the short side angle 36 is substantially the same as the dimension in the short side direction of the pallet 2 and the storage case 3. The length dimension of the vertical angle 37 is substantially the same as the vertical dimension of the storage case 3.

  The portable storage case 1 is configured by mounting the storage case 3 configured as described above on the mounting surface 21a (see FIG. 2) of the pallet 2 and fixing it to the mounting surface 21a. ing. Next, a detailed configuration and assembling work of the portable storage case 1 will be described mainly with reference to FIG. FIG. 4 shows a cross section of the portable storage case 1 taken along the line IV-IV in FIG.

  As shown in FIG. 4, both ends in the short side direction of the bottom plate 31 of the storage case 3 are inserted into the gap 35 f of the long side angle 35. Similarly, both end portions of the bottom plate 31 in the long side direction are inserted into one gap of the short side angle 36 (not shown in FIG. 4). The bottom plate 31 and the long side angle 35 and the bottom plate 31 and the short side angle 36 are fixed to each other by a metal fitting (not shown).

  Further, both end portions in the short side direction of the top plate 34 of the storage case 3 are inserted into the gap 35 f of the long side angle 35. Similarly, both ends in the long side direction of the top plate 34 are inserted into one gap of the short side angle 36 (not shown in FIG. 4). The top plate 34 and the long side angle 35, and the top plate 34 and the short side angle 36 are fixed to each other by metal fittings (not shown).

  In the assembling work of the portable storage case 1, the worker first prepares the pallet 2 constituted by the top plate 21, the bottom plate 22, and the plurality of support members 23 in advance. Further, as described above, the bottom plate 31 and the top plate 34 whose end portions are inserted and fixed to the long side angle 35 and the short side angle 36 are prepared.

  Next, the worker places the bottom plate 31 on the placement surface 21 a of the pallet 2 together with the long side angle 35 and the short side angle 36. As a result, the long side angle 35 and the short side angle 36 abut against the placement surface 21a. The operator fixes the long side angle 35 and the short side angle 36 to the placement surface 21a by driving a metal fitting (not shown).

  Next, the worker arranges the cushion material 4 in a space on the placement surface 21 a surrounded by the long side angle 35 and the short side angle 36. As shown in FIG. 2, the cushion material 4 is a member having a flat plate shape. Further, the cushion material 4 is formed of a foam material, and has greater elasticity than the bottom plate 31. The bottom plate 31 is almost entirely covered with the cushion material 4.

  Next, the operator inserts the end portion of the long side surface plate 32 into the gap 35 e of the long side angle 35 fixed to the placement surface 21 a of the pallet 2. Similarly, the operator inserts the end of the short side plate 33 into the other gap of the short side angle 36 (see FIG. 1) fixed to the placement surface 21a of the pallet 2. Accordingly, the bottom plate 31, the long side side plate 32 and the short side plate 33 are connected by the long side angle 35 and the short side angle 36. The pair of long side surface plates 32 and the pair of short side surface plates 33 are both arranged to extend upward from the pallet 2 side.

  Next, an operator arrange | positions the vertical side angle 37 in the four clearance gaps in which the edge part of the long side surface plate 32 and the edge part of the short side surface plate 33 are formed adjacently (refer FIG. 1). ). Specifically, the operator inserts the end of the long side side plate 32 into one gap of the vertical side angle 37 and the end of the short side plate 33 to the other gap of the vertical side angle 37. insert. Further, the operator fixes each vertical side angle 37 to the long side surface plate 32 with a metal fitting (not shown).

  As a result, the storage space 30 surrounded by the bottom plate 31, the long side plate 32, and the short side plate 33 and having an open top is defined on the placement surface 21a of the pallet 2. The storage space 30 can store an object such as a photosensitive resin plate. The object is placed on the cushion material 4. In FIG. 4, illustration of the target object is omitted.

  Next, the operator shields the upper portion of the storage space 30 with the top plate 34 in a state where the object is stored in the storage space 30. As described above, the top plate 34 is inserted and fixed at the long side angle 35 and the short side angle 36 at the ends. The operator inserts the end of the long side surface plate 32 into the other gap of the long side angle 35. In addition, the operator inserts the end of the short side plate 33 into the other gap of the short side angle 36. As a result, the storage space 30 is closed, and the stored object is blocked from the outside.

  Next, the operator covers the upper surface of the top plate 34 with the reinforcing member 5 as shown in FIGS. 1 and 4. The reinforcing member 5 is fixed to the top plate 34 by a metal fitting (not shown). The reinforcing member 5 is made of plywood and has a lattice shape.

  As shown in FIG. 4, both end portions of the reinforcing member 5 in the short side direction are in contact with the upper surface of the long side angle 35. Further, both end portions of the reinforcing member 5 in the long side direction are in contact with the upper surface of the short side angle 36 (not shown in FIG. 4).

  As shown in FIG. 4, the reinforcing member 5 contacts the long side angle 35 and the short side angle 36, whereby a gap is formed between the reinforcing member 5 and the top plate 34. A buffer material 6 is disposed in the gap. The buffer material 6 is formed of a foam material, and has greater elasticity than the top plate 34.

  As shown in FIG. 1, the end portions 51 and 52 of the reinforcing member 5 in the long side direction protrude in the long side direction from the end portion of the storage case 3. The protruding end portions 51 and 52 function as a handle when the portable storage case 1 is transported. Therefore, the projecting dimension of the end portions 51 and 52 may be about 20 mm.

  As described above, the portable storage case 1 according to the present invention includes the pallet 2 having the mounting surface 21a and the storage in which the storage space 30 is formed and fixed on the mounting surface 21a. Case 3 is provided. The storage case 3 includes a bottom plate 31, a long side plate 32, a short side plate 33, and a top plate 34, which are plates that define the storage space 30. Furthermore, the storage case 3 is configured to be detachable from the end portions of the bottom plate 31, the long side plate 32, the short side plate 33, and the top plate 34. A long side angle 35, a short side angle 36, and a vertical angle 37 that connect the long side plate 32, the short side plate 33, and the top plate 34.

  According to this configuration, since the storage case 3 is fixed to the pallet 2, it is possible to convey the object while applying a force to the pallet 2 while the object is stored in the storage space 30 of the storage case 3. . For this reason, the rigidity required for the storage case 3 can be reduced.

  Further, plate members such as the bottom plate 31 that define the storage space 30 are connected by a long side angle 35, a short side angle 36, and a vertical side angle 37 that are attached to the ends of the plate material. The long side angle 35 and the like are configured to be detachable from the end portion of the plate material. Therefore, the portable storage case 1 when not in use can be easily disassembled by detaching the end portions of the plate members from the long side angle 35 or the like. That is, the portable storage case 1 can be reduced in size when the object is not stored or transported, and the portable storage case 1 can be easily assembled when the object is stored or transported. It becomes possible to do.

  In addition, the storage case 3 includes a bottom plate 31 that is a plate material that partitions and forms the bottom surface of the storage space 30, and a long-side side plate 32 and a short-side side plate 33 that are plates that partition and form the side surface of the storage space 30. Have. The storage case 3 is fixed to the placement surface 21 a at a long side angle 35 and a short side angle 36 that connect the bottom plate 31, the long side surface plate 32, and the short side surface plate 33. According to this configuration, the long side angle 35 and the short side angle 36 are used to connect the bottom plate 31, the long side plate 32, and the short side plate 33 at the peripheral edge of the storage case 3. In the peripheral portion, the mounting surface can be fixed. Therefore, the storage case 3 can be more securely fixed to the pallet 2.

  In addition, the cushion material 4 having greater elasticity than the bottom plate 31 is disposed on the surface of the bottom plate 31 on the storage space 30 side. According to this configuration, the object stored in the storage space 30 can be protected from an impact received during transportation.

  The storage case 3 also has a top plate 34 that is a plate material that partitions and forms the top surface of the storage space 30. The reinforcing member 5 is disposed on the outer surface of the top plate 34. According to this configuration, even when a plurality of portable storage cases 1 are arranged in the vertical direction, deformation of the top plate 34 of the portable storage case 1 disposed below can be suppressed.

  The end of the reinforcing member 5 is in contact with the long side angle 35 and the short side angle 36 that connect the long side side plate 32 and the short side plate 33 and the top plate 34. According to this configuration, the long side side angle 35 and the short side angle 36 are used to connect the top plate 34 to the long side side plate 32 and the short side plate 33 at the peripheral edge of the storage case 3. The reinforcing member 5 can be supported at the peripheral edge. Therefore, the deformation of the top plate 34 can be more reliably suppressed by the reinforcing member 5.

  The long side angle 35 includes a pair of outer plates 35a and 35b that are connected to each other in a substantially vertical manner. Further, the long side angle 35 has a pair of inner plates 35c and 35d arranged so as to form gaps 35e and 35f between the pair of outer plates 35a and 35b. The gaps 35e and 35f are formed so that the end portions of the plate material can be inserted. According to this configuration, the ends of the two plate members that define the storage space 30 can be connected by a simple operation of inserting them into the gaps 35 e and 35 f of the long side angle 35. Therefore, the assembly work of the portable storage case 1 can be facilitated. Similar effects can be achieved with the short side angle 36 and the vertical side angle 37.

  The embodiments of the present invention have been described above with reference to specific examples. However, the present invention is not limited to these specific examples. That is, those specific examples modified by those skilled in the art are also included in the scope of the present invention as long as they have the features of the present invention. Each element provided in each of the specific examples described above and its arrangement, material, condition, shape, size, and the like are not limited to those illustrated, but can be changed as appropriate.

  For example, in the above embodiment, the top plate 34 is reinforced by disposing the reinforcing member 5 on the upper surface. However, the present invention is not limited to this form. That is, a portable storage case reinforced by increasing the thickness of the top plate 34 itself instead of or in addition to the reinforcement by the reinforcing member 5 is also included in the scope of the present invention.

  Moreover, in the said embodiment, the reinforcement member 5 is made into the grid | lattice form from a viewpoint of the effect of reinforcement, weight reduction, and workability | operativity improvement. However, the present invention is not limited to this form. That is, a portable storage case including a reinforcing member having another shape such as a flat plate shape or a honeycomb shape is also included in the scope of the present invention.

1: portable storage case 2: pallet 3: storage case 30: storage space 31: bottom plate 32: long side plate 33: short side plate 34: top plate 35: long side angle 35a: outer plate 35b : Inner plate 36: Short side angle 37: Vertical side angle 4: Cushion material 5: Reinforcement member 6: Buffer material

Claims (6)

A portable storage case that can be transported in a state in which an object is stored,
A pallet having a mounting surface;
A storage case mounted on the mounting surface and fixed and having a storage space formed therein;
The storage case is
A plurality of plate members defining the storage space;
A portable storage case, comprising: an angle that is detachably attached to an end portion of the plurality of plate members, and that connects the plurality of plate members by being attached to the end portion. The storage case is
A bottom plate that is a plate material that defines and forms the bottom surface of the storage space;
A side plate that is a plate material that partitions and forms a side surface of the storage space;
The portable storage case according to claim 1, wherein the storage case is fixed to the mounting surface at the angle connecting the bottom plate and the side plate.   The portable storage case according to claim 2, wherein a cushion material having elasticity larger than that of the bottom plate is disposed on a surface of the bottom plate on the storage space side. The storage case has a top plate that is a plate material that partitions the top surface of the storage space.
The portable storage case according to claim 2, wherein a reinforcing member is disposed on an outer surface of the top plate.   The portable storage case according to claim 4, wherein an end portion of the reinforcing member is in contact with the angle connecting the side plate and the top plate. The angle is
A pair of outer plates connected to each other at a predetermined angle;
A pair of inner plates arranged to form a gap between each of the pair of outer plates,
The portable storage case according to claim 1, wherein the gap is formed so that an end of the plate member can be inserted.

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