JP2013216380A - Transport container for aircraft - Google Patents

Abstract

PROBLEM TO BE SOLVED: To achieve weight reduction and higher strength of a transport container for aircrafts, and to suppress scattering of broken pieces in a freight space even if breakage occurs supposedly.SOLUTION: A laminated resin plate member 2 is used to form a container body and a lid plate constituting a transport container for aircrafts. The laminated resin plate member 2 is made by affixing a fiber sheet 24 to both sides of a resin plastic-made hollow structure plate 18 and by affixing a resin sheet 26 to an outer side of the fiber sheet 24.

Description

  The present invention relates to an aircraft transport container mounted in an aircraft cargo space.

  Conventionally, a container made of metal such as aluminum (see Patent Document 1) has been used as a container mounted in an aircraft cargo space. However, such metal containers have high strength, but are difficult to handle due to their heavy weight, and there is a problem that a dedicated machine is required for actual loading work. For this reason, metal containers are loaded by machines on large aircraft, and packages are loaded manually on medium and small aircraft without using such containers.

  On the other hand, when the container is made of synthetic resin, the weight can be reduced. However, in this case, there is a problem that it is difficult to maintain the strength of the container, and there is a problem that the fragments of the synthetic resin are easily scattered in the cargo space when breakage occurs due to an impact such as hitting a step during handling.

Japanese Utility Model Publication No. 63-180595

  The present invention was invented in view of the above problems, and as an aircraft transport container that can be suitably used for aircraft, it is lightweight and has high strength so that loading work can be easily performed manually. It is an object of the present invention to provide a dedicated transport container that is designed to suppress the scattering of fragments even if damage occurs.

  In order to solve the above problems, the present invention is an aircraft transport container having the following configuration.

  The present invention is an aircraft transport container comprising a bottom plate and a plurality of side plates standing from the end of the bottom plate to form a container body that opens upward, and a lid plate that closes the opening of the container body. Using a laminated resin plate made by attaching a fiber sheet to one or both of one side and the other side of a synthetic resin hollow structure plate, and a bottom plate and each side plate forming a container body and a lid plate, The fiber sheet provided in the laminated resin plate is formed so as to be disposed at least on the outer surface side.

  In the present invention, a part of the bottom plate and the other part are provided so as to be separated from each other as they go upward, so that the entire container body is provided in a ship shape, and the laminated resin plate material that forms the cover plate has a fiber It is preferable to attach a resin sheet that covers the sheet from the outside, and to form a flat conveyance surface that conveys the other transport container while shifting it on the cover plate.

  In the present invention, the weight is reduced and the strength is increased so that the loading work can be easily performed manually, and even when the breakage occurs, the scattering of the fragments is suppressed. There exists an effect that it can be used conveniently as a container.

It is explanatory drawing of the laminated resin board material used for the transport container for aircrafts of this invention. It is a whole perspective view of the lower stage transport container which is the transport container for aircrafts of 1st Embodiment of this invention. It is the whole perspective view which looked at the lower transportation container same as the above from the other. It is a perspective view of the hinge member which forms the lower transportation container same as the above. It is a perspective view of the frame member which forms the lower transportation container same as the above. 1 is an overall perspective view of an upper transport container that is an aircraft transport container according to a first embodiment of the present invention. It is a perspective view of the state which bent the board | plate material with which the bottom board and 1st side board of the upper transportation container same as the above were integrated. It is a perspective view of the 2nd side plate which forms the upper transportation container same as the above. (A)-(d) is a perspective view which shows the procedure which folds the upper transportation container same as the above in order. It is explanatory drawing which shows a mode that the lower transportation container same as the above and the upper transportation container were mounted in the cargo space. It is explanatory drawing which shows the mounting form at the time of using multiple lower transportation containers and upper transportation containers same as the above. It is a whole perspective view of the lower stage transport container which is the aircraft transport container of 2nd Embodiment of this invention. It is the perspective view which expanded the principal part of the transport container for lower steps same as the above. It is a whole perspective view of the transport container for upper stages which is the transport container for aircrafts of 2nd Embodiment of this invention. It is a whole perspective view of the state which folded the upper transportation container same as the above.

  The present invention will be described based on the aircraft transport container of the first to eleventh embodiments. The aircraft transport container of each embodiment includes a lower aircraft transport container and an upper aircraft transport container, which are mounted in combination. In the following description, the lower aircraft transport container A will be described as a lower transport container A, and the upper aircraft transport container will be described as an upper transport container B.

(First embodiment)
FIG. 1 shows a laminated resin plate 2 that is commonly used for the lower transport container A and the upper transport container B of the first embodiment. 2 to 5 show the lower transport container A, and FIGS. 6 to 9 show the upper transport container B. FIG.

  First, the structure of the lower transport container A will be described. As shown in FIG. 2 and FIG. 3, the lower transport container A includes a container body 4 having a ship shape and a lid plate 6 attached so as to close the upper surface opening of the container body 4. The cover plate 6 prevents rain or the like from entering the container body 4.

  The container body 4 includes a bottom plate 8 having a shape in which one end portion and the other end portion in the longitudinal direction a are bent obliquely upward, and a pair of side plates 10 connected to the end edge portion in the short direction b of the bottom plate 8. Have. In the present embodiment, the bottom plate 8 is formed by using a horizontal bottom plate 12 having a rectangular shape in plan view, and a pair of inclined bottom plates 16 connected to both edge portions of the horizontal bottom plate 12 using hinge members 14. Yes.

  In the lower transport container A of the present embodiment, each of the plate members 6, 10, 12, and 16 is formed using the laminated resin plate material 2. The laminated resin plate 2 has a structure shown in FIG. 1, and a hollow structure plate 18 made of polypropylene (hereinafter abbreviated as “PP”) is used. The hollow structure plate 18 is a plate material having a structure in which a honeycomb core material 20 in which hollow hexagonal columns are arranged side by side without any gap is sandwiched by a pair of skin materials 22 from both sides. This honeycomb structure hollow structure plate 18 has a very high strength per unit weight, is excellent in mechanical properties and isotropic, and is also excellent in secondary workability because it is made of a thermoplastic resin.

  In the laminated resin plate material 2, a synthetic resin fiber sheet 24 is bonded to the outer surface of the skin material 22 on both sides of the hollow structure plate 18, and a resin sheet 26 is further bonded so as to cover the outer surface of the fiber sheet 24. Attached. In this case, a binder resin made of polyethylene (hereinafter abbreviated as “PE”) is used, but it may be attached by other means such as an adhesive sheet or a heat laminate.

  The fiber sheet 24 is formed by combining synthetic resin composite fibers arranged in one direction, using synthetic resin stitch yarns, and further pressing to form a bowl-like sheet. A plurality of sheets are stacked and formed into a single sheet by heat and pressure molding. The composite fiber is obtained by covering a core component made of PP with a sheath component made of PE having a lower melting point than this, and the stitch yarn is made of polyester. In this embodiment, three sheet-like sheets are used, and each sheet is laminated so that the arrangement direction of the fibers is different by 30 degrees, thereby forming a multiaxial fiber sheet. By heating and pressing, the sheath component having a low melting point of the composite fiber is melted or softened and flattened, thereby increasing the integrity of the entire sheet and improving the strength. In addition to the multiaxial fiber sheet, the fiber sheet 24 may be a woven fabric, a knitted fabric, a nonwoven fabric, or a combination thereof.

  The resin sheet 26 that is the outermost layer of the laminated resin plate 2 is a thin-film PP sheet. The resin sheet 26 is formed to be thinner than the hollow structure plate 18. The resin sheet 26 and the fiber sheet 24 may be provided with the same thickness. However, when the resin sheet 26 is formed thinner than the fiber sheet 24, the weight can be further reduced.

  That is, the laminated resin plate material 2 has a structure in which a honeycomb structure hollow structure plate 18 made of a synthetic resin is further sandwiched from both sides by a synthetic resin fiber sheet 24 and further sandwiched by resin sheets 26 from both sides. . By covering with the resin sheet 26, the effect of improving the bending strength and bending rigidity of the entire laminated resin plate 2 and the effect of making it difficult for dust and dirt to adhere to the resin sheet 26 can be obtained. The hollow structure plate 18 is a hollow structure other than the honeycomb structure (for example, a hollow structure in which a large number of flat partition walls are arranged in one direction, a hollow structure in which a large number of hollow frustums are arranged in parallel, or the like). May be.

  The horizontal bottom plate 12 that forms the central portion of the bottom plate 8 is molded using this laminated resin plate material 2. This horizontal bottom plate 12 forms a concave step portion 28 by crushing the lower surface side of both edge portions in the longitudinal direction a, and the bent piece portions 30 are formed on both edge portions in the short direction b by hot bending welding. It is formed by bending upward. By crushing the edge portion of the laminated resin plate material 2, the effect of improving the strength due to the occurrence of the resin pool can be obtained. The heat bending of the laminated resin plate material 2 may be performed by crushing and bending the portion closer to the front side than the outer fiber sheet 24 to be bent, or crushing the portion of the outer fiber sheet 24 up to the middle in the thickness direction. May be bent.

  The inclined bottom plate 16 forming both ends of the bottom plate 8 is similarly molded using the laminated resin plate material 2. The inclined bottom plate 16 forms a hinge structure 34 in the vicinity of one edge in the longitudinal direction a by heat ruled line processing from the inner surface side. The thermal ruled line processing for the hinge structure 34 may be a method of crushing up to a portion closer to the front side than the outer fiber sheet 24, or a method of crushing a portion of the outer fiber sheet 24 up to the middle in the thickness direction. There may be.

  In the laminated resin plate material 2, PP is used as the material of the hollow structure plate 18 and the fiber sheet 24, so that problems such as peeling are less likely to occur when performing hot bending welding processing or thermal ruled line processing. . In addition, the hollow structural plate 18 is crushed when performing the heat bending welding process or the heat ruled line process, and the synthetic resin accumulates in the hollow portion of the crushed surface, so that the effect of welding is reliably performed and the strength is increased. The effect of increasing is also obtained.

  A bent piece 36 is formed by bending upward at both end edges in the short direction b of the inclined bottom plate 16 by hot bending welding. V-shaped cutouts are provided at locations corresponding to both ends of the hinge structure 34 in the bent piece 36. Further, a pair of handle holes 40 are formed through the inclined bottom plate 16 so as to penetrate therethrough.

  The side plate 10 is formed into a substantially inverted trapezoidal shape using the laminated resin plate material 2. A pair of handle holes 42 similar to those of the inclined bottom plate 16 are also formed in the side plate 10 so as to penetrate therethrough. The handle holes 40 and 42 may be concave as long as they do not penetrate. Moreover, you may form a handle part by attaching another site | part of the shape where it penetrated or was depressed.

  The lid plate 6 is formed in a flat plate shape using the laminated resin plate material 2. The cover plate 6 has a substantially rectangular outer shape in plan view, and is formed by bending the bent piece portions 44 downward at both end edges in the longitudinal direction a by hot bending welding. In addition, a bent piece portion 46 is also formed by bending downward at one end edge of the cover plate 6 in the short direction b by a similar thermal bending welding process. A concave step portion 48 is formed on the other end edge of the cover plate 6 in the short direction b by crushing the upper surface side.

  In addition to these plate members 6, 10, 12, and 16, the hinge member 14 shown in FIG. 4, the frame member 52 shown in FIG. 5, the corner member 54 shown in FIGS. 2 and 3, the rivet member (not shown), etc. By using the separate member, the lower transport container A is assembled.

  The hinge member 14 is a member that connects the end edges of the laminated resin plate 2 so as to be bendable. The hinge member 14 has a U-shaped hinge half 56 that is fitted and fixed to the end of the one laminated resin plate 2. The corner edge portion and the corner edge portion of the hinge half portion 58 having a U-shaped cross-section that is fitted and fixed to the end edge portion of the other laminated resin sheet material 2 are connected via an elastically deformable connection portion 60. Is. The hinge halves 56 and 58 on both sides are formed into a long shape using PP, and the connecting portion 60 is formed using an elastomer.

  The frame member 52 is a long member having a U-shaped cross section that is fitted and fixed to the end edge portion of the laminated resin plate material 2 and is molded using PP. The corner member 54 is an L-shaped member in plan view, and is formed in a U-shaped cross section so as to be further fitted to the attached frame member 52 from above. The hinge member 14, the frame member 52, and the corner member 54 are formed with dimensions and shapes according to respective installation locations. Since each of these members 14, 52, 54 and the laminated resin plate material 2 are formed using a thermoplastic resin, they can be recycled. In particular, since PP is mainly used, they can be used for pallets and the like.

  In addition, it is also possible to assemble the lower transport container A without using these members 14, 52 and 54. In this case, after the plate members 6, 10, 12, 16 are integrally formed using the laminated resin plate material 2, the hinge structures 34 and the like are formed at the boundary portions, and then the portions are folded and joined together, and transported for the lower stage. Assemble container A. According to this, a separate member such as the hinge member 14 becomes unnecessary, and the inner surface and the outer surface of the lower transport container A are formed flat as a whole. The end surface treatment of the laminated resin plate material 2 is performed by crushing or crushing and bending the end surface. Resin can be accumulated by this end face treatment, and the effect of improving the strength can also be obtained. In addition, since a step due to the mounting of the frame member 52 or the like does not occur, a flatter appearance can be obtained.

  More specifically, the lower transport container A is assembled as follows.

  In the bottom plate 8, one hinge half 56 of the hinge member 14 is fitted into the pair of concave steps 28 of the horizontal bottom plate 12 at both ends, and the other hinge half 58 of the hinge member 14 is inclined to the bottom plate. By being fitted to the 16 edge portions, one end and the other end in the longitudinal direction a are assembled into a shape like a ship bottom that is bent obliquely upward.

  Here, since the thickness of the plate portion of the hinge half portion 56 is set to be the same as the depth of the concave step portion 28, the hinge half portion 56 is fitted in the concave step portion 28. The lower surface of the part 56 and the lower surface of the horizontal bottom plate 12 are made flat and continuous (see FIG. 3). As a result, the bottom surface of the container main body 4 becomes flat and is less likely to be damaged during movement. The depth of the recessed step portion 28 may be formed slightly shallower than the thickness of the plate portion of the hinge half 56 or may be formed deeper. In order to make the sliding smooth, a leg portion like a warp may be formed on the bottom surface of the container body 4.

  A concave step similar to the concave step 28 may be provided on the upper surface side of the horizontal bottom plate 12. By fitting the upper plate portion of the hinge half portion 56 into the concave step portion on the upper surface side, the inner surface of the container body 4 becomes flatter and the contents are prevented from being caught. Of course, even when the concave step portion is not provided on the upper surface side of the horizontal bottom plate 12, the plate portion of the hinge half portion 56 is thin, so that the generated step is small and the contents are hardly caught.

  The inclined bottom plate 16 is further bent at its upper portion 17 via a hinge structure 34, and the side plates 10 on both sides are fixed to the bottom plate 8 with the upper portion 17 standing upright. The bottom plate 8 and the side plate 10 are fixed by fixing the bent piece portions 30 and 36 provided on the horizontal bottom plate 12 and the inclined bottom plate 16 and the edge of the side plate 10 with a rivet member.

  A frame member 52 having a length corresponding to this portion is fitted to the upper end edge of the upper portion 17 of the inclined bottom plate 16 from above. Similarly, a frame member 52 having a length corresponding to this portion is fitted to the upper end edge of one side plate 10 from above.

  A hinge half portion 58 of the hinge member 14 formed in a length dimension for the lid is fitted to the upper edge of the other side plate 10, and the other hinge half portion 56 of the hinge member 14 is fitted to the lid plate 6. The concave step 48 is fitted. Thereby, the container main body 4 and the cover plate 6 are rotatably connected.

  Since the thickness of the plate portion of the hinge half portion 56 is set to be the same as the depth of the recessed step portion 48 of the cover plate 6, the hinge half portion 56 is fitted in the recessed step portion 48. The upper surface of the hinge half 56 and the upper surface of the cover plate 6 are made flat and continuous (see FIG. 2). The depth of the recessed step portion 48 can be formed slightly shallower or deeper than the thickness of the plate portion of the hinge half 56.

  Further, L-shaped corner members 54 are attached to the four corners of the opening edge of the container body 4 from above the frame member 52. Thereby, the inclined bottom plate 16 and the side plate 10 of the bottom plate 8 are firmly coupled, and the container body 4 is reinforced.

  When the cover plate 6 is closed, the bent piece portions 44 and 46 of the cover plate 6 come into contact with the corresponding frame member 52 from the outside. It is also preferable to provide a hook and loop fastener for temporarily fixing the cover plate 6 in a closed state on both the bent piece portions 44 and 46 and the frame member 52 at a corresponding position. Further, in order to temporarily fix the lid plate 6 in the closed state, other temporary fixing means such as a buckle may be provided.

  In the lower transport container A assembled in this way, the hollow portion of the hollow structural plate 18 is exposed at the end face of each bent piece portion 30, 36, 44, 46. Since the cells are independent of each other, a small amount of trash can be stored. In order to prevent dust from accumulating on the end surfaces of the bent piece portions 30, 36, 44, 46, the end surfaces can be closed by crushing the end surfaces or applying an edge tape.

  The configuration of the lower transport container A among the aircraft transport containers of the present embodiment has been described above. Next, the configuration of the upper transport container B will be described. Note that a part of the description of the same configuration as the lower transport container A is omitted.

  As shown in FIG. 6 as a whole, the upper transport container B includes a box-shaped container main body 104 having an upper surface opened, and a lid plate 106 attached so as to close the opening of the container main body 104.

  The container body 104 includes a flat bottom plate 108 having a rectangular shape in plan view, a pair of first side plates 110 connected to both ends of the bottom plate 108 in the short direction b, and both ends of the bottom plate 108 in the longitudinal direction a. And a pair of second side plates 112 connected in series.

  Also in the upper transport container B, these plate members 106, 108, 110, and 112 are formed using the same laminated resin plate material 2 as that of the lower transport container A. The structure of the laminated resin plate 2 is as already described with reference to FIG.

  In the upper transport container B of the present embodiment, the bottom plate 108 and the pair of first side plates 110 are integrally formed using the laminated resin plate material 2 (see FIG. 7). Specifically, both end sides of a single laminated resin plate material 2 having a substantially rectangular shape in plan view are bent upward by hot bending welding, and a portion bent upward is defined as a first side plate 110. The bottom surface of the bottom plate 108 is flat and smoothly slides on the floor surface. The first side plate 110 is formed with three hinge structures 134 by heat ruled line processing from the inner surface side. The three hinge structures 134 are formed in parallel lines spaced apart in the vertical direction, and the distance between the lower and central lines of the hinge structure 134 and the distance between the central and upper lines are determined. Are set identically.

  In the following description, a block below the lower hinge structure 134 of the first side plate 110 is a lower end side plate 116, a block between the lower hinge structure 134 and the central hinge structure 134 is a movable lower plate 118, and a central hinge. A block between the structure 134 and the upper hinge structure 134 will be described as a movable upper plate 120, and a block above the upper hinge structure 134 will be described as an upper end side plate 122. Of these, the movable lower plate 118 and the movable upper plate 120 are refracted in a “<” shape, whereby the entire first side plate 110 is folded up and down.

  Each of the blocks 116, 118, 120 excluding the top plate 122 of the bottom plate 108 and the first side plate 110 is a bent piece portion that is bent inward by thermal bending welding from both end edges in the longitudinal direction a. 124 is provided. Each bent piece 124 has a corner portion cut obliquely so as not to interfere with each other.

  The second side plate 112 is formed into a rectangular shape as shown in FIG. 8 using the laminated resin plate material 2. On the second side plate 112, a hinge structure 134 by heat ruled line processing similar to that of the first side plate 110 is formed in a straight line at a location near the upper edge.

  In the following, the block above the hinge structure 134 in the second side plate 112 will be described as the upper end side plate 126, and the block below the hinge structure 134 will be described as the swing side plate 128. The swing side plate 128 has a pair of handle holes 142 formed therethrough. When the swing side plate 128 is bent inward via the hinge structure 134, the entire second side plate 112 is folded.

  The lid plate 106 is molded using the laminated resin plate material 2. The lid plate 106 has a substantially rectangular outer shape in plan view, and is provided with bent piece portions 144 that are bent downward by thermal bending welding at both end edges in the longitudinal direction a. Further, a bent piece portion 146 that is bent downward by a similar thermal bending welding process is also provided at one end edge of the cover plate 106 in the short direction b. A concave step 148 is formed on the other end edge of the cover plate 6 in the short direction b by crushing the upper surface.

  The upper transport container B is assembled by using the above-described members, the hinge member 114, the frame member 152, the corner member 154, and the like.

  The hinge member 114 has the same structure as that of the hinge member 14 used in the lower transport container A, and the corner portions of the pair of hinge halves 156 and 158 having a U-shaped cross section can be elastically deformed. It is connected via.

  The frame member 152 and the corner member 154 also have the same structure as that of the frame member 52 and the corner member 54 used in the lower transport container A, and are formed in dimensions and shapes according to respective installation locations.

  More specifically, the upper transport container B is assembled as follows.

  As shown in FIG. 6 and the like, a frame member 52 having a length corresponding to this portion is fitted to the upper end edges of the pair of second side plates 112 (that is, the upper end edge of the upper end side plate 126) from above.

  A frame member 152 having a length corresponding to this portion is fitted from above to one upper end edge of the pair of first side plates 110 erected from the bottom plate 108 (that is, the upper end edge of the upper end side plate 122). One hinge half 158 of the hinge member 114 is fitted to the upper edge of the other first side plate 110, and the other hinge half 156 of the hinge member 114 is connected to the concave step 148 of the lid plate 106. Mated. Thereby, the 1st side board 110 and the cover board 106 are connected rotatably.

  The thickness of the hinge half 156 is such that the upper surface of the hinge half 156 and the upper surface of the cover plate 106 are flat in a state where the hinge half 156 is fitted to the concave step 148 of the cover plate 106. (See FIG. 6).

  The first side plate 110 and the second side plate 112 are connected to each other at the upper end side plates 122 and 126 via a corner member 154 and the like fitted from above. When the lid plate 106 is closed, the bent piece portions 144 and 146 included in the lid plate 106 come into contact with the corresponding frame member 152 from the outside. As with the lower transport container A, it is preferable to provide temporary fixing means such as hook-and-loop fasteners on the bent piece portions 144 and 146 and the frame member 152.

  9A to 9D show a folding procedure of the upper transport container B. FIG. As shown in FIG. 9B, first, the swinging side plate 128 that is the lower block of the second side plate 112 that is the short side of the container main body 104 is bent inward with the hinge structure 134 as the center. Next, as shown in FIG. 9 (c), the movable lower plate 118 and the movable upper plate 120 of the first side plate 110, which is the long side of the container main body 104, are used by using the hinge structures 134 at three positions, Refracted in a "<" shape toward the inside. As a result, the entire upper transport container B is folded up and down as shown in FIG. 9D, and the volume can be reduced to about 1/3.

  FIG. 10 shows a state where the lower transport container A and the upper transport container B having the above-described structure are mounted in the cargo space S of the aircraft.

  In the aircraft, the upper half of the fuselage is used for the passenger cabin, and the lower half of the fuselage is used for the cargo space S. For this reason, the cargo space S of an aircraft is usually a semicircular space with a cross-section on the upper side as shown.

  The lower transport container A and the upper transport container B of the present embodiment are set in a dimensional shape corresponding to the cargo space S having a specific shape. In other words, the special design corresponding to the aircraft of a specific model is used. It is a transport container. However, the transport container B for the upper stage can be used for other purposes.

  As shown in FIG. 11, the dimension in the longitudinal direction a of the entire lower transport container A is set to be twice the dimension in the longitudinal direction a of the entire upper transport container B. Since the lower transport container A has a ship-like shape as a whole, and the upper transport container B has a box shape as a whole, the dimension in the longitudinal direction a of the cover plate 6 of the lower transport container A is set to the upper transport container B. Is set to double the dimension of the container body 104 and the cover plate 106 in the longitudinal direction a.

  On the other hand, the lower transport container A and the upper transport container B have the same length dimension in the lateral direction b. That is, the dimension in the short direction b of the cover plate 6 of the lower transport container A is set to be the same as the dimension of the container body 104 and the cover plate 106 in the short direction b of the upper transport container B.

  Therefore, two upper transport containers B are placed in close contact with each other in the longitudinal direction a on the cover plate 6 of one lower transport container A, and the lower transport container and the upper transport container mounted in such an arrangement. The entire set of A and B (see FIG. 10) is specially designed to fit into a semicircular cargo space S whose upper side is a chord through a slight clearance.

  By efficiently mounting such a set of lower and upper transport containers A and B in the short direction b (that is, the depth direction of the cargo space S), the cargo space S having a semicircular cross section is effectively used. And transport containers can be loaded.

  At that time, first, the lower transport container A is placed on the floor surface of the cargo space S. At this time, the flat upper surface of the lid plate 6 included in the lower transport container A and the flat upper surface of the hinge half portion 58 attached to the lid plate 6 are in a position that is flush with the lateral direction b. . When the upper transport container B is mounted, this flat continuous surface of the lower transport container A can be used as a transport surface, and the upper transport container B can be shifted and loaded on the transport surface. .

  It is also possible to load a plurality of upper transport containers B after loading a plurality of lower transport containers A. In this case, by placing a plurality of lower transport containers A closely in the depth direction on the floor surface of the cargo space S, the flat upper surface of the cover plate 6 of each lower transport container A and A large number of flat upper surfaces of the hinge halves 58 attached to the lid plate 6 are continuously located in the short direction b. When the upper transport container B is mounted, the flat continuous surface of the plurality of lower transport containers A is used as a transport surface, and the upper transport container B is sequentially shifted to the back side on the transport surface. Can be loaded.

  Instead of the upper transport container B, luggage such as cardboard or a trunk may be loaded. In order to prevent the collapse of cargo during operation more reliably, it is preferable to appropriately pack a member in the clearance in the cargo space S or to apply a load collapse prevention tool such as a rope or a net to the entire container.

  In addition, the lower transport container A is not provided with a dimension that fits in the cargo space S with a slight clearance as shown in FIG. 10, but by setting the dimension in the longitudinal direction a smaller than this, the cargo space S It is also possible to provide a predetermined gap between the inner wall surface and the inner wall surface. In this case, it is possible to load a long luggage or the like in the cargo space S using the side gap.

  Further, a slip sheet (not shown) for preventing wear may be attached to the bottom surface of the container body 4 of the lower transport container A. By attaching the slip sheet to the bottom plate 8 of the container body 4 using a hook and loop fastener or the like, the slip sheet can be easily replaced when the slip sheet is consumed.

  As described above with reference to the drawings, the lower transport container A of the present embodiment includes the bottom plate 8 and the plurality of side plates 10 standing from the end of the bottom plate 8, and the container body 4 that opens upward. This is an aircraft transport container that includes a lid plate 6 that is formed and closes the opening of the container body 4. And the laminated resin board material which affixes the fiber sheet 24 to both the one surface side and the other surface side of the synthetic resin hollow structure board 18 and the baseplate 8 and each side board 10 which make the container main body 4, and the cover board 6 2 is formed so that the fiber sheet 24 provided on each laminated resin plate 2 is disposed on the outer surface side and the inner surface side.

  Similarly, the upper transport container B of the present embodiment is a container that is opened upward by a bottom plate 108 and a plurality of side plates (first side plate and second side plate) 110 and 112 that are erected from the end of the bottom plate 108. This is an aircraft transport container that includes a lid plate 106 that forms a main body 104 and closes the opening of the container main body 104. Then, the bottom plate 108 and the side plates 110 and 112 constituting the container body 104 and the lid plate 106 are laminated by attaching the fiber sheet 24 to both one side and the other side of the hollow structure plate 18 made of synthetic resin. The resin sheet material 2 is used, and the fiber sheet 24 provided in each laminated resin sheet material 2 is formed so as to be arranged on the outer surface side and the inner surface side.

  As described above, the laminated resin plate 2 used in the lower transport container A and the upper transport container B of the present embodiment has a structure in which the fiber sheet 24 is attached to the lightweight and high-strength hollow structure plate 18 made of synthetic resin. Have Therefore, the weight of the entire container can be reduced to such an extent that the loading operation can be easily performed by hand, and further, the strength of the entire container can be increased, and the transport container can be deformed such as to bulge outward due to a load. It can be prevented from occurring. As a result, the loading operation can be quickly completed manually without using a dedicated machine. Moreover, since it is provided so that it does not swell easily while maintaining the strength of the entire container, it is less likely to slip during takeoff and landing.

  Moreover, since the fiber sheet 24 is affixed to the laminated resin plate material 2, even if the internal hollow structure plate 18 or the like is damaged, it is possible to prevent the fragments of the plate material from being scattered to the outside. In particular, the hollow structure plate 18 has a large number of thin partition walls that partition each cell, and there is a possibility that each partition wall becomes a fine fragment when broken, but this is because the fiber sheet 24 is attached. It is sufficient that the damaged portion is depressed via the fiber sheet 24. Even if the fiber sheet 24 is torn, the broken portion of the hollow structure plate 18 is dropped together with the fiber sheet 24, so that fine fragments are prevented from being scattered in the cargo space S. Therefore, it is suitably used as a transport container for mounting in the cargo space S of an aircraft.

  The laminated resin plate material 2 of the lower transport container A and the upper transport container B may have a structure in which the fiber sheet 24 is attached only to one side of the hollow structure plate 18 and the other side. In this case, the fiber sheet 24 is formed so as to be arranged on the outer surface side. By positioning the fiber sheet 24 on the outer surface side, it is possible to suppress the fragments generated by the damage from being scattered outside the transport container.

  Further, in the lower transport container A of the present embodiment, a part of the bottom plate 8 and the other part are provided to be inclined so as to be separated from each other toward the top, so that the entire container body 4 is provided in a ship shape. . The laminated resin plate material 2 forming the cover plate 6 is provided with a resin sheet 26 that further covers the fiber sheet 24 from the outside. The resin sheet 26 allows other transport containers (this embodiment) to be formed on the cover plate 6. Then, a flat transport surface for transporting the upper transport container B) is formed.

  By mounting such a ship-shaped lower transport container A on the floor surface of a semicircular cargo space S whose upper side is a chord, the lower transport container A can be effectively utilized. First, it can be placed exactly on the floor. At this time, since the lower transport container A has a ship shape and a high center of gravity, the lower transport container A can be easily mounted by slightly raising one side and shifting the floor surface. The upper surface of the mounted lower transport container A serves as a transport surface for further loading other transport containers and the like. Here, when a plurality of lower transport containers A are first mounted and closely arranged, the upper surface of the plurality of lower transport containers A has a structure in which a flat conveyance surface by the resin sheet 26 is continuous with the same, It is possible to load smoothly while shifting other transport containers on the continuous transport surface.

(Second Embodiment)
Next, an aircraft transport container according to a second embodiment of the present invention will be described with reference to FIGS. In addition, about the structure similar to 1st Embodiment, the same code | symbol is attached | subjected, detailed description is abbreviate | omitted, and the structure different from 1st Embodiment is explained in full detail.

  12 and 13 show the lower transport container A of the present embodiment. In the lower transport container A of the present embodiment, belts 70 that can be gripped by an operator are attached to a plurality of locations on the outer peripheral surface of the container body 4 in order to improve the efficiency of the moving work. Specifically, a pair of belts 70 are attached to the outer surfaces of the inclined bottom plates 16 on both sides of the bottom plate 8 (see FIG. 13). The belt 70 is formed using a flexible material. The attachment location of the belt 70 is a position where the pair of handle members 72 provided on the inclined bottom plate 16 are further sandwiched from both sides in the short direction b.

  One end of the belt 70 is attached to the inclined bottom plate 16 via a metal plate 74. The metal plate 74 is fixed to a location near the edge in the short direction b in the upper half of the inclined bottom plate 16 using rivets or bolts and nuts. One end side of the belt 70 is fixed to the metal plate 74 and the other end side is in a suspended state, and the operator can easily change the position and orientation of the entire container by grasping and pulling the hanging portion of the belt 70. be able to. When the belt 70 is pulled, a large stress is applied to the belt 70 mounting portion of the container main body 4. However, the container main body 4 is prevented from being damaged by fixing the metal plate 74 to this portion. In addition, it is also possible to detachably provide the belt 70 from the container body 4 by using the surface fastener as the belt 70 and fixing the surface fastener detachably engaged with the belt 70 to the container body 4 side. . According to this, even if the belt 70 is damaged, it can be easily replaced.

  In this embodiment, since the attachment location of the belt 70 is the outer surface of the inclined bottom plate 16, when the lower transport container A is mounted in the cargo space S (see FIG. 10), the belt 70 is connected to the cargo space S. It is located in a slight gap between the concave curved inner wall surface and the container body 4. Therefore, the belt 70 does not get in the way when loaded in the cargo space S. Further, since the belt 70 is made of a flexible material, the belt 70 can be prevented from becoming an obstacle when stacked or arranged with other transport containers. The shape of the belt 70 may not be a simple belt shape, but may be provided in a rod shape that can be grasped with one hand, or may be provided in an annular shape so that a hand can be inserted.

  Further, in the lower transport container A of the present embodiment, when the lower transport container A is carried into the cargo space S or moved within the cargo space S, the container body 4 hits the inner wall surface of the cargo space S. In order to prevent the occurrence of breakage, the corner portion of the corner member 54 refracted in an L shape is provided in a circular arc shape in plan view having a large radius of curvature. As described above, the corner portions of the corner member 54 attached to the four corner portions of the upper opening edge of the container body 4 are provided in an arc shape, so that the inner surface of the cargo space S is prevented from being damaged. In addition, in the lower transport container A of the present embodiment, the material of the corner member 54 is made of PP or the like added with an elastomer, and the corner member 54 is given flexibility, thereby preventing the cargo space S from being damaged. I am trying.

  In this embodiment, since the corner member 54 is mounted from above the frame member 52, the corner portion of the corner member 54 is curved in an arc shape, but the corner member 54 is not mounted. In this case, it is preferable that the corners of the frame member 52 be curved in a similar arc shape, or an elastomer is added to the material of the frame member 52 to give flexibility.

  That is, in the lower transport container A, the corner member 54 and the frame member 52 that are attached to the opening edge of the container body 4 are provided with means for curving the corner portions of the corner member 54 and the frame member 52 in an arc shape, and the material of the corner member 54 and the frame member 52. It is preferable to use both or one of means for imparting flexibility by adding an elastomer.

  In order to prevent damage to the cargo space S, it is also preferable that the edge portion of the horizontal bottom plate 12 included in the bottom plate 8 is curved in an arc shape. In this case, the horizontal bottom plate 12 and the inclined bottom plates 16 on both sides are formed of a single laminated resin plate material 2, and a hinge structure 34 is formed at the boundary between the horizontal bottom plate 12 and the inclined bottom plate 16 by heat ruled line processing from the inner surface side. A plurality are formed. Then, after the boundary portion is gradually bent by a plurality of hinge structures 34 arranged side by side, heat welding, adhesion, and welding may be performed. It is also preferable to melt the corner portion of the container body 4 by heating to provide a smooth curved shape, or to weld a resin to which an elastomer is added to the corner portion of the container body 4.

  Further, in the lower transport container A of the present embodiment, in order to prevent the cover plate 6 from being unexpectedly opened by the wind, the cover opening prevention in which the cover plate 6 in the closed state is detachably fixed to the container body 4 is prevented. A structure is provided. The airport is a place where it is easy to blow wind, and in a transport container having a lid, it is preferable to provide this lid-opening prevention structure because there is a possibility that the door will open unexpectedly due to wind during transportation on a belt conveyor or the like. . Specifically, the container body 4 has a surface fastener 78 that is fixed to one end of a band-shaped surface fastener 76 on the outer surface of the bent piece 46 of the lid plate 6 and that is detachably engaged with the surface fastener 76. It fixes to the outer surface of one side plate 10 to have. The surface fastener 76 is in a posture that hangs down from the edge of the lid plate 6, and the surface fastener 78 of the container body 4 is fixed at a position where the surface fastener 76 abuts when the lid plate 6 is closed. In addition, it is also possible to employ | adopt other structures, such as a locking member etc. which engage and disengage the cover board 6 and the container main body 4 as a lid opening prevention structure.

  Further, in the lower transport container A of the present embodiment, the hinge half 56 of the concave step portion 48 of the cover plate 6 is fitted in order to make it easy to stack the upper transport container B and other packages on the cover plate 6. A step eliminating member 80 is fitted into a portion (see the first embodiment in FIG. 2) that is not performed. The step eliminating member 80 is a member having the same thickness as the hinge half 56 and formed in a U-shaped cross section, and the step eliminating member 80 fitted into the concave step 48 is flush with the hinge half 56. And it is provided so as to be flush with the cover plate 6. As a result, for example, when a trunk is stacked on the lid plate 6, a situation in which the protruding portion of the trunk is caught by the step portion of the lid plate 6 is prevented. The thickness of the step eliminating member 80 may not be the same as that of the hinge half 56. In this case, a step is formed between the upper surface of the step eliminating member 80 and the upper surface of the hinge half 56 and the cover plate 6, but if this step is small, a situation where the protruding portion of the trunk is caught is prevented. Is done. Even in places other than the recessed step portion 48 of the cover plate 6, there is a risk that the luggage may be caught by a step, a depression, or a gap portion (for example, a step portion between the frame member 52 and the corner member 54 attached to the container body 4). In some cases, it is preferable to fill the portion with molten resin.

  14 and 15 show an upper transport container B of the present embodiment. In the upper transport container B of the present embodiment, belts 170 that can be gripped by an operator are attached to a plurality of locations on the outer peripheral surface of the container main body 104 in order to improve the efficiency of the moving work. Specifically, a pair of belts 170 is attached to the outer surface of the lower end side plate 116 that forms the lowermost end portion of the first side plate 110 at a location that is spaced apart in the longitudinal direction a.

  Both ends of the belt 170 are fixed to the lower end side plate 116 via metal plates 174 fixed to the lower end side plate 116 using rivets or bolts and nuts. The belt 170 is bent so that the central portion protrudes outward, and the operator can easily change the position and orientation of the entire container by grasping and pulling the protruding portion of the belt 170. it can. Note that the belt 170 may be detachably provided from the container body 4 by using the surface fastener as the belt 170 and fixing the surface fastener detachably engaged with the belt 170 to the container body 104 side. The belt 170 is made of a flexible material in order to prevent the belt 170 from interfering when the upper transport container B is stacked or arranged with other transport containers.

  Also, in the upper transport container B, in order to prevent the container main body 104 from hitting the inner wall surface of the cargo space S and causing damage, the corner portion of the corner member 154 attached to the opening edge of the container main body 104 has an arc shape. The corner member 154 is made of a flexible material by adding an elastomer. The corner member 154 and the frame member 152 attached to the opening edge of the container body 104 are flexibly formed by adding an elastomer to the material of the corner member 154 and the frame member 152. It is preferable to use both or one of the means for imparting. It is also preferable to melt the corner portion of the container main body 104 with heat to bend it smoothly, or to weld the resin to which the elastomer is added to the corner portion.

  In addition, the upper transport container B is also provided with a lid-opening prevention structure for detachably fixing the lid plate 106 in the closed state to the container body 104 in order to prevent the lid plate 106 from being opened unexpectedly by wind. ing. Specifically, one end portion of a band-shaped surface fastener 176 is fixed to the outer surface of the bent piece portion 146 included in the lid plate 106, and the surface fastener 176 is provided in a posture that hangs down from the edge of the lid plate 106. Then, the surface fastener 178 detachably engaged with the surface fastener 176 is fixed to the outer surface of the movable upper plate 120 included in the first side plate 110 and the outer surface of the lower end side plate 116 positioned below the surface fastener 178.

  The surface fastener 178 fixed to the outer surface of the movable upper plate 120 is in contact with the surface fastener 176 of the lid plate 6 in the closed state when the container body 104 is assembled (see FIG. 14), and is detachably engaged. In position. The surface fastener 178 fixed to the outer surface of the lower end side plate 116 is a position where the surface fastener 176 of the lid plate 6 in the closed state comes into contact with the container body 104 in a folded state (see FIG. 15) and is detachably engaged. It is in. It is also possible to employ another structure using a lock member or the like as the lid opening prevention structure.

  Also, in the upper transport container B, in order to make it easy to stack a trunk or the like on the lid plate 106, a portion of the concave step portion 148 of the lid plate 106 where the hinge half 156 is not fitted (first embodiment in FIG. 6). ), The step eliminating member 180 is fitted. The thickness of the step eliminating member 180 is preferably the same as that of the hinge half 156, but may not be the same. Further, even in a portion other than the concave step portion 148 of the cover plate 106, when there is a possibility that a load is caught in a step, a depression, or a gap portion, it is preferable to fill the portion with a molten resin.

  Further, in the upper transport container B of the present embodiment, a claw (not shown) is provided on the outer surface of the lower end portion of the second side plate 112, and the bottom plate 108 has an engaging portion 182 with which the claw is detachably engaged. It is provided on the inner surface of the curved piece portion 124. The engaging part 182 is provided in the shape of a groove with a bottom so as not to penetrate the bent piece part 124. Since the engaging portion 182 does not penetrate the bent piece portion 124, liquid leakage from the container main body 104 is prevented.

(Third embodiment)
Next, an aircraft transport container according to a third embodiment of the present invention will be described with no illustration. The aircraft transport container of the third embodiment and the aircraft transport containers of the fourth to eleventh embodiments to be described later are partially modified or added to the configuration of the aircraft transport container of the first embodiment or the second embodiment. It is. Therefore, in each of the following embodiments, the same components as those in the first embodiment and the second embodiment are denoted by the same reference numerals, the description thereof is omitted, and the configurations different from those in the first embodiment and the second embodiment Just to explain.

  The lower transport container A and the upper transport container B of the present embodiment further include a structure for preventing the container from being contaminated with dust or the like. As a first structure for that purpose, molten resin is poured into the end face of the laminated resin plate 2. Thereby, a large number of recessed holes formed in the end surface of the hollow structure plate 18 among the end surfaces of the laminated resin plate material 2 are filled with the resin, and the end surface is prevented from being clogged with dirt. By providing the resin used here in the same material as the resin forming the hollow structure plate 18, separation is not necessary when the container is discarded, and recycling is facilitated.

  As a second structure, in the foldable upper transport container B, the bent piece portion 144 that is bent downward from both edge portions in the longitudinal direction “a” of the cover plate 106 from the first embodiment and the second embodiment. The bent piece 144 is used as a piece for avoiding dust when the container body 104 is folded. When the container body 104 is folded, the swing side plate 128 of the second side plate 112 is folded inward, so that openings 184 are formed at both ends in the longitudinal direction a of the container body 104 (see FIG. 15). By extending the bent piece portion 144 of the cover plate 106 to a position where the opening 184 is blocked, entry of dust or the like from the opening 184 can be prevented.

  As a third structure, an antistatic agent is added to the resin material forming the laminated resin plate 2 of the lower transport container A and the upper transport container B. Specifically, an antistatic agent is added to any one, two, or all of the hollow structure plate 18, the fiber sheet 24, and the resin sheet 26 that form the laminated resin plate material 2. This prevents dust and dirt from being attached due to static electricity.

(Fourth embodiment)
Next, an aircraft transport container according to a fourth embodiment of the present invention will be described with no illustration. In the lower transport container A and the upper transport container B of the present embodiment, a tray formed thinly using vacuum forming or the like is formed on the inner bottom surface of the container body 4, 104 in order to prevent liquid leakage from the inside. Removably attach. Since the tray is a member that surrounds the periphery with rising pieces, even when liquid leaks from the package accommodated in the tray, it can be stored on the tray, thereby preventing leakage to the outside.

  Further, in the lower transport container A, it is preferable that welding is performed using a resin in a gap portion such as a joint between the bottom plate 8 and the side plate 10 and liquid leakage is prevented by this resin welding.

  Further, in the lower transport container A or the upper transport container B, a waterproof bag body may be attached to the upper end opening edge of the container main body 4, 104, and a baggage may be loaded into the bag body. As the material of the bag body, soft vinyl chloride or the like is preferable.

(Fifth embodiment)
Next, an aircraft transport container according to a fifth embodiment of the present invention will be described with no illustration. In the lower transport container A and the upper transport container B of the present embodiment, three or more hemispheres or low-floor type are provided on the outer bottom surface of the container body 4, 104 to facilitate movement even when heavy loads are loaded. A caster is provided. When a hemisphere is provided, the hemisphere is formed using a resin so as to be integrated with the laminated resin plate material 2 forming the container body 4. When the caster is provided, a structure in which the caster is attached on the flat surface of the laminated resin plate material 2 or an attachment portion that is recessed from the periphery on the surface of the laminated resin plate material 2 is formed. A mounting structure is used.

  It is also possible to provide hemispheres and casters at two locations on the outer bottom surface of the container body 4,104. In this case, if two hemispheres or casters are provided on one side of the rectangular outer bottom surface, a portion of the container body 4, 104 opposite to the one side is lifted by hand, It can be easily moved while the caster is grounded.

(Sixth embodiment)
Next, an aircraft transport container according to a sixth embodiment of the present invention will be described with no illustration. In the lower transport container A and the upper transport container B of the present embodiment, aluminum, stainless steel, or the like is used in order to prevent the container body 4, 104 and the cover plate 6, 106 from being deformed when a heavy load is loaded. A reinforcing material made of metal is added to the laminated resin plate 2. Moreover, it is also preferable to use metals, such as aluminum and stainless steel, as a material of the frame members 52 and 152 and the corner members 54 and 154.

  As a reinforcing means addition means, for example, a thin plate-like reinforcing material is fixed to the inner surface side or the outer surface side of the laminated resin plate material 2, or the transverse groove elongated in the laminated resin plate material 2 until reaching the core material 20 of the hollow structure plate 18. It is preferable to insert an elongated reinforcing material into the transverse groove. The transverse groove is formed by cutting with a circular saw or the like, and after inserting the reinforcing material, the opening of the transverse groove is closed with a resin welding material.

  It is also preferable to sandwich an elongated plate-shaped reinforcing material between the end surface of the laminated resin plate material 2 and the frame members 52 and 152 attached to the end surface. At this time, it is also possible to sandwich a reinforcing material such as a round bar having a bar shape by cutting the end face of the core material 20 of the hollow structure plate 18.

  Further, when a so-called harmonica-shaped hollow structure plate in which a large number of long space portions are arranged in one direction with a partition wall interposed therebetween is used as the hollow structure plate 18, a long reinforcing material is provided in the space portion. It is also possible to insert.

(Seventh embodiment)
Next, an aircraft transport container according to a seventh embodiment of the present invention will be described with no illustration. In the lower transport container A of the present embodiment, the inclined bottom plates 16 on both sides are formed in an arc shape toward the outside in order to prevent a large displacement during flight while being loaded in the cargo space S. Inflate. The bulging portion is fitted so as to close the dead space between the concave curved inner wall surface (see FIG. 10) of the cargo space S, and the entire container body 4 is positioned more reliably in the cargo space S. Is done. In addition, since the capacity of the container body 4 is increased by the amount of swelling, it is possible to load the cargo using the limited cargo space S more efficiently.

(Eighth embodiment)
Next, an aircraft transport container according to an eighth embodiment of the present invention will be described with no illustration. In the lower transport container A and the upper transport container B of the present embodiment, the upper transport container B is prevented from collapsing when the upper transport container B is stacked on the lower transport container A. The upper surface of the cover plate 6 of the transport container A is formed in a hemispherical convex curved surface, and the bottom surface of the container body 104 of the upper transport container B is formed in a hemispherical concave curved surface. As a result, the curved surfaces of the transport containers A and B to be laminated are unevenly fitted to prevent load collapse, and the position of the upper transport container B can be shifted on the cover plate 6 of the lower transport container A. It becomes easy. Note that the upper surface of the cover plate 6 of the lower transport container A and the bottom surface of the container body 104 of the upper transport container B do not have to be hemispherical as long as they are curved surfaces that are concavo-convexly fitted. A simple curved surface can be used. Further, when the upper surface of the cover plate 106 of the upper transport container B is provided on a similar hemispherical convex curved surface or the like, the collapse of the load when the upper transport container B is laminated in multiple stages is uneven. It can also be prevented by fitting.

(Ninth embodiment)
Next, an aircraft transport container according to a ninth embodiment of the present invention will be described with no illustration. In the lower transport container A and the upper transport container B of the present embodiment, in order to easily perform identification management, the resin sheet 26 that is the outermost layer of the laminated resin plate material 2 that forms the container body 4, 104 is used. The predetermined area on the outer surface is subjected to a texture process, and this predetermined area is used as a label attaching portion. In the label attaching part, an identification label is attached with an adhesive, and the label is peeled off as needed to attach another label. At this time, since the outer surface of the resin sheet 26 is textured, the label can be easily and cleanly removed.

  Further, a card insertion member for inserting an identification card may be provided integrally with the laminated resin plate material 2 forming the container body 4, 104. Specifically, for example, with respect to the bent piece portion 30 formed by bending the end edge portion of the bottom plate 8 of the lower transport container A upward, a card insertion member is provided on the end surface facing the upper side of the bent piece portion 30. Insert and integrate by resin welding. Further, with respect to the bent piece portion 124 formed by bending the end edge portion of the bottom plate 108 of the upper transport container B upward, a card insertion member is inserted into the end surface facing the upper side of the bent piece portion 124, They may be integrated by welding. It is also possible to integrate the card insertion member to the container main body 4 104 or the lid plate 6 106 by heat welding or the like.

  Moreover, the laminated resin plate material 2 for forming the container body 4, 104 and the cover plates 6, 106 can be formed using a transparent resin material or a natural resin material so that the contents can be easily seen. It is also preferable to form a visual recognition window on the container main body 4 104 or the lid plate 6 106. Of the container main bodies 4 and 104, the portion formed using a transparent resin material or a natural resin material may be a side plate on at least one side. Further, if the belts 70 and 170 are provided as in the second embodiment, the belts 70 and 170 can be used for identification management by color-coding. With these identification management, for example, the operator can recognize in advance whether the contents are heavy, lightweight, broken, etc., thereby improving work efficiency such as carrying. it can.

(10th Embodiment)
Next, an aircraft transport container according to a tenth embodiment of the present invention will be described with no illustration. The lower transport container A and the upper transport container B of the present embodiment include a crime prevention structure for preventing the contents from being stolen or tampered by opening the cover plates 6 and 106. As this security structure, for example, a through hole is provided at the edge of the lid plate 6, 106 opposite to the hinge connection side, a similar through hole is provided in the container body 4, 104, and the both through holes are bound. Tie through the band.

(Eleventh embodiment)
Next, an aircraft transport container according to an eleventh embodiment of the present invention will be described with no illustration. The lower transport container A and the upper transport container B of this embodiment are obtained by changing the opening / closing mechanism of the cover plates 6 and 106. As a specific opening / closing mechanism, the rectangular lid plates 6 and 106 are not pivotally connected to the container main bodies 4 and 104 at the long side edge, but are rotated at the short side edge. An open / close mechanism that is movably connected.

  In addition, the opening / closing mechanism of the cover plates 6 and 106 is not a single-opening opening / closing mechanism as described above, but the cover plates 6 and 106 are divided into two along the long side, and each is formed at both end edges on the long side. A double-open (opening-opening) opening / closing mechanism that can be pivotally connected, or a double-opening mechanism in which the cover plates 6 and 106 are divided into two along the short side and each of them is pivotally connected at both end edges on the short side. An opening / closing mechanism is also preferable.

  Moreover, it is good also as a mechanism in which a part of lid plates 6 and 106 open and close. In this case, for example, both end portions of the lid plate 106 in the longitudinal direction a are fixed to the container main bodies 4 and 104, and a central portion excluding both end portions is provided in a single-open or double-open mechanism. As another mechanism, for example, the center part in the longitudinal direction a of the cover plates 6 and 106 is fixed to the container body 4 and 104 like a bridge, and both end parts excluding the center part are respectively connected to the center part. It is also possible to use a mechanism that can be pivotally connected.

  Of the pair of side plates 10 included in the container body 4 of the lower transport container A, a part or all of the side plate 10 located on the side opposite to the side to which the cover plate 6 is connected to be opened is opened. It is also possible to further extend the bent piece 46 side of the cover plate 6 so that the opening portion of the side plate 10 is closed when the single-open cover plate 6 is closed. By providing the opening portion of the side plate 10 so as to communicate with the upper surface opening of the main body container 4, a large opening area can be obtained when the lid plate 6 is opened.

  As mentioned above, although this invention was demonstrated based on the container for aircraft of 1st-11th embodiment, this invention is not limited to each said embodiment, If it is in the range which this invention intends, Appropriate design changes can be made in each embodiment, and the configurations of the embodiments can be used in appropriate combinations.

2 Laminated resin plate material 4 Container body 6 Lid plate 8 Bottom plate 10 Side plate 18 Hollow structure plate 24 Fiber sheet 26 Resin sheet 104 Container body 106 Lid plate 108 Bottom plate 110 First side plate 112 Second side plate A Lower transport container B Upper transport container

Claims (2)

An aircraft transport container comprising a bottom plate and a plurality of side plates standing from the end of the bottom plate, forming a container body that opens upward, and a lid plate that closes the opening of the container body,
The bottom plate and each side plate forming the container body, and the lid plate,
Using a laminated resin plate material in which a fiber sheet is attached to one or both of one side and the other side of a synthetic resin hollow structure plate, the fiber sheets provided on each laminated resin plate material are arranged at least on the outer surface side An aircraft transport container characterized by being formed into a By providing a part of the bottom plate and the other part inclined so as to move away from each other, the entire container body is provided in a boat shape,
The laminated resin plate that forms the cover plate is provided with a resin sheet that covers the fiber sheet from the outside, and this resin sheet forms a flat transport surface that transports other transport containers while being shifted on the cover plate. The aircraft transport container according to claim 1.

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