WO2023100386A1 - Accommodation structure of movable accommodation structure, movable accommodation structure, and timber - Google Patents

Accommodation structure of movable accommodation structure, movable accommodation structure, and timber Download PDF

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Publication number
WO2023100386A1
WO2023100386A1 PCT/JP2022/011229 JP2022011229W WO2023100386A1 WO 2023100386 A1 WO2023100386 A1 WO 2023100386A1 JP 2022011229 W JP2022011229 W JP 2022011229W WO 2023100386 A1 WO2023100386 A1 WO 2023100386A1
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WO
WIPO (PCT)
Prior art keywords
corner
corner wall
clt
members
layer
Prior art date
Application number
PCT/JP2022/011229
Other languages
French (fr)
Japanese (ja)
Inventor
浩 中沢
健作 泉田
Original Assignee
株式会社Ｓｒ建築工房
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Filing date
Publication date
Application filed by 株式会社Ｓｒ建築工房 filed Critical 株式会社Ｓｒ建築工房
Publication of WO2023100386A1 publication Critical patent/WO2023100386A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Definitions

  • the present invention relates to a housing structure of a movable housing structure, a movable housing structure, and wood.
  • the conventional movable housing structures such as trailer houses as described above are devised in the structure for making the movable housing structures movable, but the conventional movable housing structures are A housing structure that forms a housing space such as a living room is heavy, and for example, an improvement in movement performance with respect to weight is required.
  • the conventional housing structure and the movable housing structure are required to have a structure capable of reducing weight.
  • the present invention has been made in view of the above problems, and an object of the present invention is to provide a housing structure for a movable housing structure, a movable housing structure, and a lumber that can reduce weight. be.
  • a storage structure for a movable storage structure, comprising a bottom, an upper part that faces the bottom, and the bottom and the upper part. and a wall portion extending between and CLT is used for at least a part of the wall portion.
  • the containment structure includes: the wall portion having at least one corner portion; the corner portion having a pair of corner wall members; has a pair of heightwise ends that are ends extending between the top and the bottom that are opposite to each other, and a pair of the corner wall members are connected to each of the pair of heights.
  • CLT is used for at least a part of each of the pair of corner wall members, which are connected to each other at one of the longitudinal ends.
  • the wall is made of CLT.
  • the wall portion is formed of a hollow CLT layer body using CLT
  • the hollow CLT layer body includes a pair of layer members made of CLT and at least one and a gap forming member, wherein the pair of layer members face each other in the hollow CLT layer body, and the gap forming member forms a space between the pair of layer members in the hollow CLT layer body.
  • a member extending along each of said pair of layer members so as to form a .
  • the bottom portion has at least one single bottom member forming a pair of surfaces and a frame member supporting the single bottom member, and the single bottom member are formed from CLT.
  • the upper portion is made of CLT.
  • the housing structure according to an aspect of the present invention further includes a pair of beams, the bottom has four corners, the wall has four corners, and the The top has one top extending between two of said corners and the other top extending between the other two of said corners, one of said beams extending between said two corners. extending between one of the corner wall members at one of the corners and one of the corner wall members at one of the other two corners, the other of the beams extending between the two of the corners; It extends between one of the corner wall members at the other of the corners and one of the corner wall members at the other of the other two of the corners.
  • a movable storage structure includes a storage structure for the above-described movable storage structure, and a movable structure that allows the storage structure to move.
  • the bottom of the structure is attachable to the movable structure.
  • the lumber according to the present invention comprises at least two layer members made of CLT and at least one group of gap-forming members, said layer members facing each other, and said gap-forming members A group is provided between the layer members facing each other so as to form a space between the layer members facing each other, and the gap forming member group has at least one gap forming member. and the gap forming member is a member extending along each of the layer members facing each other.
  • the weight can be reduced.
  • FIG. 2 is a perspective view showing a schematic configuration of a movable structure in the movable housing structure shown in FIG. 1;
  • Figure 3 is an exploded perspective view of the housing structure shown in Figure 2;
  • 5 is a view showing a fixing structure of the pair of corner wall members shown in FIG. 4;
  • FIG. It is a figure which shows the dehumidification structure provided in the corner wall member.
  • FIG. 5 is a cross-sectional view of a hollow CLT layered body as a wooden material according to the embodiment of the present invention used in the housing structure according to the second embodiment of the present invention;
  • FIG. 6 is an exploded perspective view of the hollow CLT layer body shown in FIG. 5;
  • FIG. 1 is a perspective view showing a schematic configuration of a movable housing structure 1 according to an embodiment of the present invention
  • FIG. 2 is a movable housing structure 1 according to the first embodiment of the present invention
  • FIG. 3 is a perspective view showing a schematic configuration of a housing structure 2
  • FIG. 3 is a perspective view showing a schematic configuration of a movable structure 3 of the movable housing structure 1.
  • FIG. 4 is an exploded perspective view of the housing structure 2.
  • FIG. 2 an upper portion, which will be described later, is shown transparently.
  • the movable housing structure 1 allows the housing space formed by the housing structure 2 to be moved by the movable structure 3.
  • a trailer house or a movable karaoke box It is used for movable entertainment facilities such as saunas and saunas, movable practice facilities such as movable golf driving ranges, and movable sanitary facilities such as movable baths and toilets.
  • the housing structure 2 is used, for example, to form a housing space according to the use of the movable housing structure 1 such as a living room. Note that the use of the movable housing structure 1 is not limited to the use described above.
  • the receiving structure 2 of the mobile receiving structure 1 extends between a bottom portion 10, a top portion 20 opposite the bottom portion 10, and between the bottom portion 10 and the top portion 20. and a wall portion 30 which is a portion.
  • CLT Cross Laminated Timber
  • the accommodation structure 2 will be specifically described below.
  • the housing structure 2 is a housing structure according to the use of the movable housing structure 1 for forming a living room or for housing various devices and facilities. Used to create space.
  • the bottom 10 functions as a floor
  • the top 20 functions as a roof
  • the walls 30 function as exterior walls.
  • the bottom 10, top 20 and wall 30 form a space inside.
  • the bottom part 10 is attachable to the mobile structure 3
  • the bottom part 10 is attached to the mobile structure 3
  • the containing structure 2 is attached to the mobile structure 3 .
  • the bottom part 10 spreads along a plane and has a floor surface 11 and a ground surface 12 that are a pair of surfaces facing each other in the housing structure 2 .
  • the floor surface 11 is the surface facing upward in the movable housing structure 1
  • the ground surface 12 is the ground surface side (lower side) of the movable housing structure 1 in the movable housing structure 1. It is the face you face.
  • the side of the housing structure 2 facing the floor surface 11 of the bottom portion 10 is referred to as the upper side
  • the side of the bottom portion 10 facing the ground surface 12 is referred to as the lower side.
  • the bottom part 10 has, for example, a frame 13 and at least one floor panel 14 as a single bottom member.
  • Frame 13 is formed to support floor panel 14 .
  • the bottom 10 has, for example, two floor panels 14 .
  • the number of floor panels 14 that the bottom portion 10 has is not limited to two, and may be one or three or more. Also, the two floor panels 14 have the same or substantially the same shape, but the floor panels 14 may have different shapes.
  • the floor panel 14 forms a pair of surfaces, a floor surface 14a and a ground surface 14b.
  • the floor surface 14a and the ground surface 14b are opposite to each other and, for example, extend along a plane.
  • the floor panel 14 has an edge surface 14c which is a surface extending over the entire circumference between the edge of the floor surface 14a and the edge of the ground surface 14b.
  • the floor panel 14 has, for example, a rectangular or substantially rectangular plate shape, and the floor surface 14a and the ground surface 14b form a rectangular or substantially rectangular plane or substantially planar surface. extending to form one elongated surface.
  • the frame 13 can support the floor panel 14 at the bottom 10 so that the floor surface 14a and the ground surface 14b of the floor panel 14 form the floor surface 11 and the ground surface 12, respectively.
  • the frame 13 forms an accommodation space 13a capable of accommodating the floor panel 14, and the edge surface 13b of the frame 13 defining the accommodation space 13a is accommodated in the accommodation space 13a. It is designed to face the edge surface 14c of the floor panel 14.
  • the frame 13 has a fixing portion 13c that allows the floor panel 14 accommodated in the accommodation space 13a to be fixed to the frame 13.
  • the fixing portion 13c is, for example, a flange protruding from the edge surface 13b of the frame 13.
  • a fixing mechanism such as a bolt may be used to fix the fixing portion 13c and the floor panel 14 together.
  • the fixing part 13c may be another fixing mechanism such as a bolt.
  • the frame 13 can be attached to the movable structure 3.
  • the lower surface of the frame 13 is provided with an engaging portion (not shown) such as a recess or hole, and this engaging portion can be engaged with the corresponding engaging portion of the movable structure 3.
  • the movable structure 3 can be fixed to the frame 13 via this engaging portion.
  • the engagement portion is, for example, a known engagement portion, and specifically, for example, a protrusion and a recess for accommodating this protrusion, or a bolt and nut or a screw hole.
  • the wall 30 has at least one corner 31, for example.
  • the corner 31 has a pair of corner wall members 32 and 33 .
  • the corner wall member 32 has a pair of side ends 32a and 32b as height direction (vertical direction) ends extending between the top portion 20 and the bottom portion 10, which are opposite to each other.
  • the corner wall member 33 has a pair of side ends 33a and 33b as height direction (vertical direction) ends which are edges extending between the top portion 20 and the bottom portion 10, which are opposite to each other.
  • the corner wall members 32 and 33 are connected to each other at one of their respective side ends 32a, 32b and side ends 33a, 33b.
  • the corner wall member 32 and the corner wall member 33 are connected to each other at the side ends 32b and 33a. At least part of each of the corner wall members 32 and 33 is made of CLT.
  • the corner wall member 32 forms an inner side surface 32c and an outer side surface 32d which are a pair of surfaces.
  • the inner surface 32c and the outer surface 32d are opposite each other and, for example, each extend along a plane.
  • the side ends 32a and 32b are ends in a direction perpendicular to the vertical direction of the corner wall member 32 (hereinafter also referred to as "width direction") including the side edges 32e and 32f.
  • the side edges 32e and 32f are edges of the corner wall member 32 that extend in the vertical direction and face each other.
  • the corner wall member 32 also has an upper edge 32g, which is an upper edge, and a lower edge 32h, which is a lower edge.
  • the corner wall member 32 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 32c and the outer side surface 32d form a rectangular or substantially rectangular plane or substantially a plane, and side edges 32e and 32f are formed. , upper edge 32g, and lower edge 32h extend to form an elongated surface.
  • the corner wall member 32 is provided with a step portion 34 for attaching a beam portion 37, which will be described later.
  • the stepped portion 34 is formed, for example, at a portion where the side edge 32e and the upper edge 32g are connected and a portion in the vicinity thereof. is a portion forming a recessed step formed on the side of the lower edge 32h.
  • the step portion 34 has a step surface 34a extending in a direction intersecting the side edge 32e and a step surface 34b extending in a direction intersecting the upper edge 32g.
  • One end of the step surface 34a is connected to the side edge 32e, and the other end is connected to the step surface 34b.
  • step surface 34b One end of the step surface 34b is connected to the upper edge 32g, and the other end is connected to the step surface 34a.
  • the step surface 34a extends, for example, parallel or substantially parallel to the upper edge 32g
  • the step surface 34b extends, for example, parallel or substantially parallel to the side edge 32e.
  • the corner wall member 32 has two through holes 35a on the lower edge 32h side.
  • the through hole 35a is a hole that penetrates the corner wall member 32 between the inner side surface 32c and the outer side surface 32d.
  • the corner wall member 32 also has two through holes 35b penetrating from the lower edge 32h to each through hole 35a.
  • the through-hole 35b is a hole through which a bolt 40 for fixing the corner wall member 32 to the bottom portion 10 is passed, and the through-hole 35a is fastened to the bolt 40 protruding into the through-hole 35a through the through-hole 35b.
  • a space is formed in which the nut 43 (see FIG. 6) is accommodated.
  • the bolt 40 has, for example, a support portion 40a extending along a plane and two bolt portions 40b projecting from the support portion 40a.
  • the support portion 40 a can be fixed to the frame 13 of the bottom portion 10 .
  • the two bolt portions 40b can be inserted into the through holes 35b of the corner wall member 32, respectively.
  • the number of through-holes 35a and 35b is not limited to two, and may be one or three or more.
  • the number of bolt portions 40b of the bolt 40 is the number corresponding to the number of through holes 35a and 35b, and is not limited to two.
  • the side end portion 32b of the corner wall member 32 is formed with a fixing hole 35c, which is a hole recessed inward from the side edge 32f.
  • the number of fixing holes 35c may be one or plural. Note that four fixing holes 35c are formed in the illustrated example.
  • a wedge member 38 for fixing the corner wall member 32 and the corner wall member 33 to each other is press-fitted into the fixing hole 35c, as will be described later.
  • the corner wall member 33 has the same shape as the corner wall member 32, but does not have the stepped portion 34.
  • the vertical length of the corner wall member 33 is the same as or substantially the same as the vertical length of the corner wall member 32 .
  • the corner wall member 33 forms a pair of surfaces, an inner surface 33c and an outer surface 33d.
  • the inner side surface 33c and the outer side surface 33d face each other and, for example, each extend along a plane.
  • the side ends 33a and 33b are widthwise side ends of the corner wall member 33 including the side edges 33e and 33f, respectively.
  • the side edges 33e and 33f are edges of the corner wall member 33 extending in the vertical direction facing each other.
  • the corner wall member 33 has an upper edge 33g and a lower edge 33h.
  • the corner wall member 33 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 33c and the outer side surface 33d form a rectangular or substantially rectangular plane or substantially a plane, and side edges 33e and 33f are formed. , an upper edge 33g and a lower edge 33h extend to form an elongated surface.
  • the corner wall member 33 has one through hole 36a on the lower edge 33h side.
  • the through hole 36a is a hole that penetrates the corner member 33 between the inner side surface 33c and the outer side surface 33d.
  • the corner wall member 33 also has one through hole 36b penetrating from the lower edge 33h to the through hole 36a.
  • the through-hole 36b is a hole through which a bolt 41 for fixing the corner wall member 33 to the bottom portion 10 is passed.
  • a space is formed in which the nut 44 (see FIG. 6) is accommodated.
  • the bolt 41 has, for example, a support portion 41a extending along a plane and one bolt portion 41b projecting from the support portion 41a.
  • the support portion 41 a can be fixed to the frame 13 of the bottom portion 10 .
  • the bolt portion 41 b can be inserted into the through hole 36 b of the corner wall member 33 .
  • the number of through holes 36a and 36b is not limited to one, and may be two or more.
  • the number of bolt portions 41b of the bolt 41 is the number corresponding to the number of through holes 36a and 36b, and is not limited to one.
  • a fixing hole 36c which is a hole penetrating the corner member 33, is formed in the side end portion 33a of the corner wall member 33 between the inner side surface 33c and the outer side surface 33d.
  • the fixing hole 36 c is provided at a position in the housing structure 2 so as to communicate with the fixing hole 35 c of the corner wall member 32 .
  • the number of fixing holes 36c may be one or plural, and the number of fixing holes 36c is provided corresponding to the number of fixing holes 35c of the corner wall member 32. As shown in FIG. In the illustrated example, four fixing holes 36c are formed.
  • a wedge member 38 for fixing the corner wall member 32 and the corner wall member 33 to each other is press-fitted into the fixing hole 36c, as will be described later.
  • FIG. 5 is a diagram showing a fixing structure for fixing the corner wall member 32 and the corner wall member 33 to each other.
  • the side edge 32f of the corner wall member 32 contacts the inner surface 33c of the side end portion 33a of the corner wall member 33, and the wedge member 38 engages the fixing hole 36c of the corner wall member 33 and the corner wall member 32.
  • the corner wall member 32 and the corner wall member 33 are fixed by being press-fitted into the fixing hole 35c.
  • the wedge member 38 is, for example, a substantially tapered columnar or rod-shaped member, for example, a member having a conical surface or a substantially conical surface.
  • the wedge member 38 is made of wood, for example.
  • the fixing hole 36c and the fixing hole 35c are formed in such a shape that the wedge member 38 is press-fitted.
  • the fixing hole 36c and the fixing hole 35c have a shape corresponding to the shape of the corresponding portion of the wedge member 38 that is press-fitted.
  • the shape of the wedge member 38 is not limited to the shape described above.
  • the side edge 33e of the corner wall member 33 contacts the inner surface 32c of the side end portion 32b of the corner wall member 32, and the wedge member 38 is similarly press-fitted to separate the corner wall member 32 and the corner wall member 32 from each other.
  • the wall member 33 may be fixed.
  • the through hole 35c of the corner wall member 32 is formed in the side edge 33e of the corner wall member 33
  • the through hole 36c of the corner wall member 33 is formed in the side edge 32b of the corner wall member 32.
  • the wedge members 38 are adapted to be inserted into the corner wall members 32, 33 at different angles with respect to the adjacent wedge members 38, as shown in FIG. 5, for example.
  • the uppermost wedge member 38 is arranged in a direction orthogonal to the outer surface 33d or the inner surface 33c of the corner wall member 33, or in a direction orthogonal to the side edge 32f of the corner wall member 32.
  • it is inserted into the corner wall members 32 and 33 at an inclination angle ⁇ 1. More specifically, for example, the uppermost wedge member 38 is positioned perpendicular to the outer surface 33d or the inner surface 33c of the corner wall member 33, or to the side edge 32f of the corner wall member 32.
  • the second wedge member 38 positioned below the uppermost wedge member 38 has an inclination angle ⁇ 2 different from that of the uppermost wedge member 38, and is inclined to the outer surface 33d or the inner surface of the corner wall member 33. It is inserted into the corner wall members 32 and 33 at an angle to the direction orthogonal to the side surface 33c or the direction orthogonal to the side edge 32f of the corner wall member 32. As shown in FIG. More specifically, for example, the wedge member 38 second from the top is perpendicular to the direction orthogonal to the outer surface 33d or the inner surface 33c of the corner wall member 33, or orthogonal to the side edge 32f of the corner wall member 32.
  • each fixing hole 35 and fixing hole 36c is perpendicular to the outer surface 33d, the inner surface 33c, or the side edge 32f, so that each wedge member 38 is inserted into the corner wall members 32, 33. It extends at an angle to the direction.
  • the inclination in the width direction of the wedge member 38 on the uppermost side is opposite to the inclination in the width direction of the second wedge member 38 from the top.
  • the vertical inclination of the uppermost wedge member 38 is opposite to the vertical inclination of the second wedge member 38 from the top.
  • the uppermost wedge member 38 is inclined toward the side end portion 33b in the width direction, and is inclined upward in the vertical direction.
  • the second wedge member 38 from the top is inclined toward the side end portion 33a in the width direction, and is inclined downward in the vertical direction.
  • the inclination of the uppermost wedge member 38 may be opposite to the inclination of the second wedge member 38 from the top in either the width direction or the vertical direction.
  • the inclination of the uppermost wedge member 38 may differ from the inclination of the second wedge member 38 from the top in either the width direction or the vertical direction.
  • the third wedge member 38 from the top is similarly inserted into the corner wall members 32 and 33 with a different angle of inclination from the second wedge member 38 from the top.
  • the third wedge member 38 from the top is adapted to be inserted into the corner wall members 32 and 33 at the same or approximately the same inclination as the uppermost wedge member 38 .
  • the fourth wedge member 38 from the top is inserted into the corner wall members 32 and 33 with a different angle of inclination from the third wedge member 38 from the top.
  • the fourth wedge member 38 from the top is adapted to be inserted into the corner wall members 32 and 33 at the same or substantially the same inclination as the second wedge member 38 from the top.
  • wedge member 38 is adapted to be inserted into corner wall members 32 and 33 at different angles with respect to adjacent wedge members 38, so that wedge member 38 may cause corner wall member 32 and corner wall separation.
  • the joint with the member 33 has a high joint strength.
  • Adjacent wedge members 38 may be inserted into the corner wall members 32 and 33 in the same or substantially the same direction.
  • the wedge member 38 is not limited to being tapered as described above.
  • the wedge member 38 may have a constant or substantially constant thickness in the extending direction.
  • the housing structure 2 has four corners 31, for example.
  • the floor 10 has four corners 10a, 10b, 10c, and 10d
  • the housing structure 2 has corners corresponding to the corners 10a, 10b, 10c, and 10d of the floor 10, respectively. It has corners 31 a , 31 b , 31 c , and 31 d as the portion 31 .
  • the corner 10a of the floor 10 is provided with a corner 31a. are doing. Further, as shown in FIGS. 2 and 4 , a corner portion 31 c is arranged at a corner portion 10 c that is positioned diagonally from the corner portion 10 a of the floor portion 10 .
  • the corner 31c has the same structure as the corner 31a. In the housing structure 2, the corner portion 31c is rotationally symmetrical with respect to the corner portion 31a about an axis extending in the vertical direction.
  • a corner portion 31b is provided at the corner portion 10b of the floor portion 10.
  • the corner portion 31b is provided with a corner wall member on a plane extending in the vertical direction as shown in FIGS.
  • the arrangement of 32 and 33 is symmetrical with respect to the corner 31a.
  • the corner wall member 32 of the corner 31b has an inner surface 32c facing the outside of the containing structure 2 and an outer surface 32d facing the inside of the containing structure 2, contrary to the corner wall member 32 of the corner 31a. mounted face-to-face.
  • the corner wall member 33 of the corner 31b has an inner surface 33c facing the outside of the housing structure 2 and an outer surface 33d of the housing structure 2, opposite to the corner wall member 33 of the corner 31a.
  • the corner wall member 32 of the corner 31b may be formed so as to be symmetrical with respect to the plane facing the side edge 32e or the side edge 32f with respect to the corner wall member 32 of the corner 31a.
  • the corner wall member 33 of the corner 31b may be formed to be symmetrical with respect to the plane facing the side edge 33e or the side edge 33f with respect to the corner wall member 33 of the corner 31a.
  • the corner wall member 32 of the corner 31b is plane-symmetrical with respect to the corner wall member 32 of the corner 31a with respect to the plane facing the side edge 32e or the side edge 32f.
  • the corner wall member 33 of the corner 31b is symmetrical with respect to the plane facing the side edge 33e or the side edge 33f with respect to the corner wall member 33 of the corner 31a.
  • a corner portion 31d is arranged at a corner portion 10d that is positioned diagonally from the corner portion 10b of the floor portion 10. As shown in FIGS.
  • the corner 31d has the same structure as the corner 31b.
  • the corner 31d is rotationally symmetrical with respect to the corner 31b about an axis extending in the vertical direction.
  • the housing structure 2 has two beams 37 .
  • One of the beams 37 is one of the corner wall members 32, 33 at one of one pair of corners 31a, 31b and one of the corner wall members 32, 33 at one of the other pair of corners 31c, 31d. extends between one of the The other one of the beams 37 is one of the corner wall members 32 and 33 at the other of the paired corners 31a and 31b and the corner wall at the other of the other paired corners 31c and 31d. It extends between one of the members 32,33.
  • the corners 31a and 31b are paired, and the corners 31c and 31d are paired.
  • the beam 37 extends between the corner wall member 32 of the corner 31a and the corner wall member 32 of the corner 31d. and the corner wall member 32 of the corner 31c. More specifically, beam 37 extends between step 34 of corner wall member 32 at corner 31a and step 34 of corner wall member 32 at corner 31d; extends between the step 34 of the corner wall member 32 at the corner 31b and the step 34 of the corner wall member 32 at the corner 31c.
  • each end 37a of the beam 37 is grounded to the stepped surface 34a of the stepped portion 34 of the corner wall member 32, each end 37a of the beam 37 is fixed to the stepped surface 34a and the stepped surface 34b,
  • the beam 37 is fixed to the corner wall member 32 .
  • the beam portion 37 is configured such that, for example, the upper edge 37b of the housing structure 2 is flush or substantially flush with the upper edge 32g of the corner wall member 32 .
  • the upper part 20 functions as a ceiling or roof and has an upper body 21 and an upper body 22, as shown in FIGS.
  • the upper body 21 forms a pair of surfaces, an inner surface 21a and an outer surface 21b, as shown in FIGS. 2 and 4, for example.
  • the inner surface 21a and the outer surface 21b face each other, for example, each extending along a plane.
  • the upper body 21 forms an edge surface 21c extending over the entire circumference between the edge of the inner side surface 21a and the edge of the outer side surface 21b.
  • the upper body 21 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 21a and the outer side surface 21b form a rectangular or substantially rectangular plane or a substantially flat plane, and the edge surface 21c has four sides. extending to form one elongated surface.
  • the upper body 22 forms an inner side surface 22a and an outer side surface 22b, which are a pair of surfaces.
  • the inner surface 22a and the outer surface 22b are opposite each other and, for example, each extend along a plane.
  • the upper body 22 forms an edge surface 22c extending over the entire circumference between the edge of the inner side surface 22a and the edge of the outer side surface 22b.
  • the upper body 22 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 22a and the outer side surface 22b form a rectangular or substantially rectangular plane or a substantially flat plane, and the edge surface 22c has four sides. extending to form one elongated surface.
  • the upper body 21 and the upper body 22 may be the same member, may be different members, or may be members that are plane-symmetrical to each other.
  • the upper body 22 is plane-symmetrical with respect to the upper body 21 with respect to the surface facing one of the edge surfaces 21 c of the upper body 21 .
  • the upper body 21 extends between the paired corners 31a and 31b in the housing structure 2, and the upper body 22 extends between the paired corners in the housing structure 2. It extends between 31c and corner 31d.
  • the edge surface 21c of the upper body 21 facing the outside includes the outer surface 32d of the corner wall member 32 of the corner 31a, the outer surface 33d of the corner wall member 33 of the corner 31a, and the outer surface 33d of the corner wall member 33 of the corner 31a.
  • the outer surface 32d of the corner wall member 32 at the portion 31b and the outer surface 33d of the corner wall member 33 at the corner 31b are flush or substantially flush.
  • the outwardly facing edge surface 22c of the upper body 22 is the outer surface 32d of the corner wall member 32 at the corner 31c, the outer surface 33d of the corner wall member 33 at the corner 31c, The outer surface 32d of the corner wall member 32 at the corner 31d and the outer surface 33d of the corner wall member 33 at the corner 31d are flush or substantially flush.
  • the upper body 21 includes an upper edge 32g of the corner wall member 32 of the corner 31a, an upper edge 33g of the corner wall member 33 of the corner 31a, an upper edge 32g of the corner wall member 32 of the corner 31b, and a corner of the corner 31b. It is attached to the corner wall member 32 and the corner wall member 33 of the corner 31a and the corner wall member 32 and the corner wall member 33 of the corner 31b in contact with the upper edge 33g of the wall member 33. As shown in FIG.
  • the upper body 22 includes an upper edge 32g of the corner wall member 32 at the corner 31c, an upper edge 33g of the corner wall member 33 at the corner 31c, an upper edge 32g of the corner wall member 32 at the corner 31d, and a corner 31d.
  • the upper body 21 may be fixed to the corners 31a and 31b in the same manner as the fixing method by the wedge member 38 described above, or may be fixed by another method.
  • the upper body 22 may be secured to the corners 31c and 31d in the same manner as the wedge member 38 described above, or may be secured by other methods.
  • the corner wall members 32, 33 of the corner 31 are made of CLT.
  • the corner wall member 32 and the corner wall member 33 are formed by cutting a CLT panel having a predetermined size and performing processing such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, respectively.
  • the floor panel 14 of the floor section 10 is made of CLT, for example.
  • the floor panel 14 is formed by processing a CLT panel having a predetermined size, such as cutting, corresponding to the shape of the floor panel 14 .
  • the upper bodies 21 and 22 of the upper part 20 are made of CLT, for example.
  • the upper bodies 21 and 22 are formed by cutting a CLT panel of a predetermined size and performing processing such as cutting corresponding to the shape of each of the upper bodies 21 and 22 .
  • the beam portion 37 may be made of CLT.
  • the floor panel 14 of the floor section 10 may not be made of CLT.
  • the upper bodies 21, 22 of the upper part 20 may not be made of CLT.
  • FIG. 6 is a diagram showing the dehumidifying structure 39 provided on the corner wall members 32 and 33.
  • the housing structure 2 is provided with a dehumidifying structure 39 in order to dehumidify the housing space, to make the housing space comfortable, and to prevent the housing structure 2 from being damaged such as putrefaction.
  • the dehumidification structure 39 is a space that communicates between the housing space and the outside of the housing structure 2 , and specifically, is a through hole penetrating the housing structure 2 .
  • spaces are provided between the through holes 35b and 36b through which the bolt portions 40b and 41b of the bolts 40 and 41 for fixing the corner wall members 32 and 33 pass and the bolt portions 40b and 41b.
  • This space can be a dehumidification structure 39 as formed.
  • the housing space and the outside of the housing structure 2 can be communicated with each other through the spaces between the through holes 35b, 36b and the bolt portions 40b, 41b, respectively.
  • Each member having the above configuration is assembled to form the housing structure 2 .
  • the floor panel 14 is accommodated in the accommodation space 13 a of the frame 13 , the floor panel 14 is fixed to the frame 13 , and the bottom portion 10 is formed.
  • a corner wall member 32 and a corner wall member 33 are fixed using a wedge member 38 to form a corner portion 31.
  • the corner portions 31 are attached to the corner portions 10a to 10d of the bottom portion 10 by bolts 40, 41 and nuts 43, . 44.
  • a beam portion 37 is attached between the stepped portion 34 of the corner wall member 32 at the corner portion 31a and the stepped portion 34 of the corner wall member 32 at the corner portion 31d. It is attached between the stepped portion 34 and the stepped portion 34 of the corner wall member 32 of the corner portion 31c.
  • the wall portion 30 is thus formed.
  • the upper body 21 is fixed to the upper edges 32g and 33g of the corner wall members 32 and 33 of the corner 31a and to the upper edges 32g and 33g of the corner wall members 32 and 33 of the corner 31b.
  • Body 22 is secured to upper edges 32g, 33g of corner wall members 32, 33, respectively, of corner 31c and to upper edges 32g, 33g of corner wall members 32, 33, respectively, of corner 31d.
  • Each part is assembled in this way, and the housing structure 2 is assembled.
  • the same fixing method as the above-described fixing method by the wedge member 38 may be used, or another method may be used.
  • the housing structure 2 uses CLT, which has a lower specific gravity than metal. Therefore, the weight of the housing structure 2 can be reduced with respect to conventional housing structures made of metal. Thereby, the movable performance of the movable housing structure 1 can be improved, and the energy required for moving the movable housing structure 1 can be reduced. Moreover, the load applied to the movable structure 3 can be reduced, and the failure of the movable structure 3 can be prevented.
  • the wall 30 has a corner 31, the corner 31 has corner wall members 32, 33 made of CLT, and the corner wall member 32 and the corner wall member 33 are connected at the side ends 32b and 33a.
  • the corner portion 31 is formed by erecting the corner wall members 32 and 33 made of CLT on the bottom portion 10 and fixing the corner wall members 32 and 33 so as to cross each other in the width direction.
  • the corners 31 (31a to 31d) are provided at the corners 10a to 10d of the floor 10, respectively. Therefore, the strength of the wall portion 30 can be increased, and the strength of the housing structure 2 can be improved more than the strength of the conventional housing structure.
  • CLT which has high strength against metal and high heat resistance and heat insulation
  • the strength of the housing structure 2 can be improved more than the strength of the conventional metal housing structure.
  • the heat resistance and heat insulation of the housing structure 2 can be improved as compared with the heat resistance and heat insulation of the conventional metal housing structure.
  • the weight of the housing structure 2 can be reduced as compared with the conventional housing structure.
  • the housing structure 2 is used to form a housing space according to the use of the movable housing structure 1, such as a living room.
  • Various devices and members are provided in the housing structure 2 according to the use of the movable housing structure 1, and a housing space corresponding to the purpose of the movable housing structure 1 is formed in the housing structure 2.
  • the bottom 10 is equipped with devices and members for forming a floor
  • the upper portion 20 is equipped with devices and members for forming a roof.
  • Devices and members for forming walls, windows, entrances, etc. are attached to the wall portion 30 .
  • devices and members for forming a living room are installed in the housing space surrounded by the floor section 10, the upper section 20, and the wall section 30. As shown in FIG.
  • the housing structure 4 according to the second embodiment of the present invention differs from the housing structure 2 according to the above-described first embodiment of the present invention in the structure of members formed from CLT. Specifically, in the housing structure 2, the corner wall members 32, 33 of the corner 31 of the wall 30 are made of CLT, but in the housing structure 4, the corner wall members 32, 33 are made of CLT. , a hollow CLT layer body 50 using CLT as wood according to the embodiment of the present invention.
  • the accommodation structure 4 will be specifically described below.
  • the configuration of the housing structure 4 having the same or similar function as that of the housing structure 2 is denoted by the same reference numerals, and the description thereof is omitted.
  • FIG. 7 is a cross-sectional view of the hollow CLT layered body 50
  • FIG. 8 is an exploded perspective view of the hollow CLT layered body 50.
  • the hollow CLT layer body 50 includes a layer member 51 and a layer member 52 which are layer members made of a pair of CLTs, and a gap forming member group 53 having at least one gap forming member 54. have.
  • a plurality of gap forming members 54 are provided in the hollow CLT layered body 50 according to the present embodiment.
  • the layer member 51 and the layer member 52 face each other.
  • the gap forming member 54 of the gap forming member group 53 is arranged along each of the layer members 51 and 52 in the hollow CLT body layer 50 so as to form a space S between the layer members 51 and 52 . It is a member that extends.
  • the hollow CLT layered body 50 will be specifically described below.
  • the layer member 51 is a CLT and is a CLT panel with a predetermined size.
  • the layer member 51 has a surface 51a and a surface 51b, which are a pair of mutually opposite surfaces extending in the length direction and width direction of the CLT.
  • the surfaces 51a and 51b each extend along a plane, and are, for example, planes or substantially planes.
  • the thickness of the layer member 51 that is, the thickness of the CLT forming the layer member 51 is the thickness T1.
  • the layer member 52 is a CLT panel having the same or substantially the same shape as the layer member 51 and having a predetermined size.
  • the layer member 52 has surfaces 52a and 52b, which are a pair of opposed surfaces extending in the length direction and width direction of the CLT.
  • the surfaces 52a and 52b each extend along a plane, and are, for example, planes or substantially planes.
  • the thickness of the layer member 52 that is, the thickness of the CLT forming the layer member 52 is the thickness T2.
  • the gap forming member 54 is, for example, a prism-shaped member formed to extend along the fiber direction of the CLT, and has a pair of surfaces 54a and 54b facing each other.
  • the surfaces 54a and 54b each extend along a plane, and are, for example, planes or substantially planes.
  • the surface 54a is adapted to contact the surface 51a or 51b of the layer member 51, for example, and the surface 54b is adapted to contact the surface 52a or 52b of the layer member 52, for example.
  • the gap forming member group 53 of the hollow CLT body layer 50 specifically has, for example, a plurality of types of gap forming members 54.
  • the gap forming members 55 are attached to the vertical ends of the layer members 51 and 52 so as to extend along the weak axis direction of the CLT. That is, the hollow CLT body layer 50 has two spacing members 55, one spacing member 55 along the upper edges 32g, 33g of the corner wall members 32, 33 comprising the intermediate CLT body layer 50. and one gap forming member 55 extends along the lower edges 32h, 33h.
  • the length L3 which is the length in the extending direction of the gap forming member 55, is the same or substantially the same as the width W1 of the layer member 51, and is the same or substantially the same as the width W2 of the layer member 52.
  • the length L1 of the layer member 51 is the length of the CLT of the layer member 51 (dimension in the direction of the strong axis). 52 CLT lengths.
  • the width W1 of the layer member 51 is the width of the CLT of the layer member 51 (dimension in the direction of the weak axis). is the width of
  • the gap forming member 56 is attached to the end of the layer members 51 and 52 in the width direction and the middle or substantially the middle in the width direction so as to extend along the strong axis direction of the CLT. That is, the hollow CLT body layer 50 has three spacing members 56, and in the corner wall members 32, 33 comprising the intermediate CLT body layer 50, one spacing member 56 extends along the side edges 32e, 33e. One gap forming member 56 extends along the side edges 32f, 33f, and one gap forming member 56 extends along the middle or approximately the middle of each of the side edges 32e, 33e and the side edges 32f, 33f. ing. The gap forming member 56 is in contact with the gap forming member 55 at both ends or faces the gap forming member 55 with a minute space therebetween. and smaller than the length L2 of the layer member 52 .
  • the gap forming member 57 extends parallel or substantially parallel to the gap forming member 55 and extends between two gap forming members 56 adjacent to each other.
  • hollow CLT body layer 50 has eight spacing members 57 extending along side edges 32e, 33e and spacing members 56 adjacent thereto.
  • Four gap forming members 57 are arranged in the direction of the strong axis at equal or substantially equal intervals between the gap forming members 57, and the gap forming members 56 extending along the side edges 32f and 33f and the gap forming members 56 adjacent thereto.
  • four gap forming members 57 are arranged in the direction of the strong axis at equal or substantially equal intervals.
  • the gap forming member 57 is in contact with the gap forming member 56 at both ends or faces the gap forming member 56 with a small space therebetween.
  • the layer member 51 and the layer member 52 are opposed to each other, and one of the surfaces 51a and 51b is one of the surfaces 52a and 52b. facing.
  • the surface 51b and the surface 52b face each other.
  • gap forming members 54 are arranged side by side between the facing surfaces 51b and 52b.
  • the surfaces 54a and 54b of each gap forming member 54 are in contact with the opposing surfaces of the layer members 51 and 52, and in the illustrated example, the surface 54a is the surface 51b of the layer member 51.
  • the gap forming members 54 are fixed to the layer members 51 and 52 .
  • the surfaces 54a, 54b of the gap forming member 54 (55, 56, 57) are adhered to the surface 51b of the layer member 51 and the surface 52b of the layer member 52, respectively, to form the gap forming member 54 (55, 56, 57).
  • a water-based polymeric isocyanate resin adhesive is used for adhesion of the gap forming members 54 (55, 56, 57).
  • the adhesive used for bonding the gap forming members 54 (55, 56, 57) is not limited to the water-based polymeric isocyanate resin adhesive.
  • the gap forming members 54 (55, 56, 57) may be fixed to the layer members 51 and 52 by other fixing means.
  • the gap forming member 54 (55, 56, 57) is arranged between the layer members 51, 52 as described above, but the gap forming member 54 (55, 56, 57) is arranged differently from that described above. may be arranged as follows. For example, spacing member 55 extends along side edges 32e, 33e and side edges 32f, 33f, respectively, and spacing member 56 extends along upper edges 32g, 33g, lower edges 32h, 33h, and upper edges 32g, 33g. They may each extend along the middle or approximately the middle of each of the lower edges 32h, 33h. Further, in the hollow CLT layer body 50, the gap forming members 54 (55, 56, 57) may be arranged so as to obliquely extend in the fiber direction of the CLT. Further, a gap forming member 54 may be formed along each end of the corner wall members 32 and 33 . For example, the gap forming member 54 may be provided along the stepped surfaces 34 a and 34 b of the stepped portion 34 of the corner wall member 32 .
  • the corner wall members 32 , 33 of the corner 31 are formed from the hollow CLT layer body 50 .
  • the corner wall member 32 and the corner wall member 33 are formed by cutting a panel of the hollow CLT layer body 50 having a predetermined size and processing such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33. formed respectively.
  • a CLT panel of a predetermined size is processed such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, and the layer member 51 corresponding to each of the corner wall member 32 and the corner wall member 33 is formed.
  • a CLT panel of a predetermined size is processed such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, and layers corresponding to the corner wall member 32 and the corner wall member 33 are formed.
  • a member 52 is made, and gap forming members 54 (55, 56, 57) corresponding to the corner wall member 32 and the corner wall member 33 are made.
  • a hollow CLT layer body 50 corresponding to the shape may be formed.
  • One of the surfaces 51a and 52a of the hollow CLT layer body 50 becomes the inner surface 32c of the corner wall member 32, and the other of the surfaces 51a and 52a becomes the outer surface 32d of the corner wall member 32.
  • one of the surfaces 51a and 52a of the hollow CLT layer body 50 becomes the inner surface 33c of the corner wall member 33, and the other of the surfaces 51a and 52a becomes the outer surface 33d of the corner wall member 33.
  • the through holes 35a and 35b and the fixing holes 35c of the corner wall member 32 formed from the hollow CLT layer body 50 are inserted into either one of the layer members 51 and 52 of the hollow CLT layer body 50. You may provide, and you may provide in both.
  • the through holes 35a, 35b and the fixing holes 35c are provided in both the layer member 51 and the layer member 52 of the hollow CLT layer body 50, for example, at the corner 31, two sets of bolts 40 and nuts 43 are used correspondingly. be done.
  • the two bolts 40 may be fixed to the frame 13 and one may be fixed to the floor panel 14 .
  • the through holes 36a and 36b and the fixing holes 36c of the corner wall member 33 formed from the hollow CLT layer body 50 are replaced with either the layer member 51 or the layer member 52 of the hollow CLT layer body 50. Either one or both may be provided.
  • the through holes 36a, 36b and the fixing holes 36c are provided in both the layer member 51 and the layer member 52 of the hollow CLT layer body 50, for example, at the corner 31, two sets of bolts 41 and nuts are used correspondingly. .
  • the two bolts 41 may be fixed to the frame 13 and one of them may be fixed to the floor panel 14 .
  • the hollow CLT layered body 50 is a layer of CLT, and the strength of the corner wall members 32 and 33 formed from the hollow CLT layered body 50 can be further improved.
  • the hollow CLT layer body 50 is a layer in which the CLT intervenes with the space S, and the corner wall members 32 and 33 formed from the hollow CLT layer body 50 can further improve heat insulation and heat resistance. can.
  • the hollow CLT layer body 50 is a layer in which the CLT intervenes with the space S, and has high sound insulation performance and sound insulation performance.
  • corner wall members 32 and 33 of the housing structure 4 are layers of CLT.
  • the containing structure 4 with the weight can also be reduced with respect to conventional containing structures made of metal.
  • the weight of the housing structure 4 is reduced from the weight of the conventional housing structure.
  • the strength of the housing structure 4 can be further improved, and the heat insulation and heat resistance can be further improved.
  • the weight of the wood can be reduced.
  • the movable structure 3 of the movable housing structure 1 is a conventionally known chassis. For example, as shown in FIG. and a towing part 63 that allows the movable structure 3 attached to the frame 61 to be towed.
  • the movable containment structure 1 has a containment structure 2 or a containment structure 4 and a movable structure 3, wherein the containment structure 2 or the containment structure 4 is a movable structure. Attached to the body 3, the containment structure 2 or the containment structure 4 becomes movable.
  • the weight of the housing structure 2 or the housing structure 4 is reduced. Therefore, the movable performance of the movable housing structure 1 can be improved, and the energy required for moving the movable housing structure 1 can be reduced. Moreover, the load applied to the movable structure 3 can be reduced, and the prevention of failure of the movable structure 3 can be suppressed.
  • the corner wall members 32, 33 of the corners 31a, 31b and the corner wall members 32, 33 of the corners 31c, 31d may have different vertical dimensions.
  • the corner wall members 32, 33 of the corners 31a, 31b may be longer in vertical dimension than the corner wall members 32, 33 of the corners 31c, 31d.
  • the corner walls of the corners 31a and 31b are arranged such that the upper edges 32g of the corner wall members 32 of the corners 31a and 31b are higher than the upper edges 32g of the corner wall members 32 of the corners 31c and 31d.
  • the upper edge 32g of the member 32 is formed so that the upper edge 33g of the corner wall member 33 of the corners 31a and 31b is above the upper edge 33 of the corner wall member 33 of the corners 31c and 31d. Corner wall members 33 of 31a and 31b are formed. Also, in this case, the upper body 21 is positioned above the upper body 22 .
  • corner wall members 32, 33 of the corners 31a, 31d and the corner wall members 32, 33 of the corners 31b, 31c may have different vertical dimensions.
  • corner wall members 32 and 33 of the corner 31a, the corner wall members 32 and 33 of the corner 31b, the corner wall members 32 and 33 of the corner 31c, and the corner wall members 32 and 33 of the corner 31d are , may have different vertical dimensions, or at least two of them may be the same.
  • the hollow CLT layer body 50 as a wooden material according to the embodiment of the present invention described above includes two layer members 51 and 52 and a gap forming member group 53 provided between the two layer members 51 and 52.
  • each gap forming member group is provided between the layer members facing each other.
  • another layer member 51 faces the surface 52a of the layer member 52, and a gap forming member group 53 is fixed between the layer member 52 and the other layer member 51. It may have a layered structure, and similarly may have a structure of four or more layers.
  • the housing structure of the present invention is a towable movable structure. It is not limited to one that can be attached to the body 3 .
  • the containment structure of the present invention may be attachable to a truck bed or may be attachable to a vehicle.
  • the frame 13 may be attachable to the bed of a truck or may be attachable to a vehicle.

Abstract

Provided are an accommodation structure of a movable accommodation structure, a movable accommodation structure, and timber capable of reducing weight. An accommodation structure (2) of a movable accommodation structure (1) comprises a bottom portion (10), a top portion (20) which opposes the bottom portion (10), and a wall portion (30) which extends between the bottom portion (10) and the top portion (20). A cross laminated timber (CLT) is used for at least a part of the wall portion (30).

Description

可動式収容構造体の収容構造体、可動式収容構造体、及び木材Containment structure of movable containment structure, movable containment structure, and wood
　本発明は、可動式収容構造体の収容構造体、可動式収容構造体、及び木材に関する。 The present invention relates to a housing structure of a movable housing structure, a movable housing structure, and wood.
　従来から、居室や特定の目的のための空間を形成する可動式収容構造体が存在する。例えば、従来から、可動式収容構造体として、トレーラーハウス等がある（例えば、特許文献１参照）。 There have traditionally been movable containment structures that form living rooms or spaces for specific purposes. For example, conventionally, there is a mobile housing structure such as a trailer house (see, for example, Patent Document 1).
特開２０２０－５９３２１号公報Japanese Patent Application Laid-Open No. 2020-59321
　上述のような従来のトレーラーハウス等の可動式収容構造体には、可動式収容構造体を可動にするための構造に工夫がなされているものはあるが、従来の可動式収容構造体は、居室等の収容空間を形成する収容構造体の重量が大きく、例えば、重量に関する移動性能の向上が求められている。このように、従来の収容構造体及び可動式収容構造体には、重量を低減することができる構成が求められている。 Some of the conventional movable housing structures such as trailer houses as described above are devised in the structure for making the movable housing structures movable, but the conventional movable housing structures are A housing structure that forms a housing space such as a living room is heavy, and for example, an improvement in movement performance with respect to weight is required. Thus, the conventional housing structure and the movable housing structure are required to have a structure capable of reducing weight.
　本発明は、上述の課題に鑑みてなされたものであり、その目的は、重量を低減することができる可動式収容構造体の収容構造体、可動式収容構造体、及び木材を提供することにある。 SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to provide a housing structure for a movable housing structure, a movable housing structure, and a lumber that can reduce weight. be.
　上記目的を達成するために、本発明に係る収容構造体は、可動式収容構造体の収容構造体であって、底部と、前記底部に対向する部分である上部と、前記底部と前記上部との間に延びる部分である壁部とを備え、前記壁部の少なくとも一部にはＣＬＴが用いられていることを特徴とする。 In order to achieve the above object, a storage structure according to the present invention is a storage structure for a movable storage structure, comprising a bottom, an upper part that faces the bottom, and the bottom and the upper part. and a wall portion extending between and CLT is used for at least a part of the wall portion.
　本発明の一態様に係る収容構造体において、前記壁部は、少なくとも１つの隅部を有しており、前記隅部は、一対の隅壁部材を有しており、一対の前記隅壁部材の各々は、互いに背向する一対の、前記上部と前記底部との間に延びる端部である高さ方向端部を有しており、一対の前記隅壁部材は、夫々の前記一対の高さ方向端部の一方において、互いに接続されており、一対の前記隅壁部材の各々の少なくとも一部にはＣＬＴが用いられている。 In one aspect of the present invention, the containment structure includes: the wall portion having at least one corner portion; the corner portion having a pair of corner wall members; has a pair of heightwise ends that are ends extending between the top and the bottom that are opposite to each other, and a pair of the corner wall members are connected to each of the pair of heights. CLT is used for at least a part of each of the pair of corner wall members, which are connected to each other at one of the longitudinal ends.
　本発明の一態様に係る収容構造体において、前記壁部は、ＣＬＴから形成されている。 In the housing structure according to one aspect of the present invention, the wall is made of CLT.
　本発明の一態様に係る収容構造体において、前記壁部は、ＣＬＴを用いた中空ＣＬＴ層体から形成されており、前記中空ＣＬＴ層体は、一対のＣＬＴから成る層部材と、少なくとも１つの間隙形成部材とを有しており、前記中空ＣＬＴ層体において、前記一対の層部材は互いに対向しており、前記間隙形成部材は、前記中空ＣＬＴ層体において前記一対の層部材の間に空間を形成するように、前記一対の層部材の夫々に沿って延びる部材である。 In the housing structure according to an aspect of the present invention, the wall portion is formed of a hollow CLT layer body using CLT, and the hollow CLT layer body includes a pair of layer members made of CLT and at least one and a gap forming member, wherein the pair of layer members face each other in the hollow CLT layer body, and the gap forming member forms a space between the pair of layer members in the hollow CLT layer body. a member extending along each of said pair of layer members so as to form a .
　本発明の一態様に係る収容構造体において、前記底部は、一対の面を形成する片底部材を少なくとも１つと、該片底部材を支持するフレーム部材とを有しており、前記片底部材は、ＣＬＴから形成されている。 In the housing structure according to an aspect of the present invention, the bottom portion has at least one single bottom member forming a pair of surfaces and a frame member supporting the single bottom member, and the single bottom member are formed from CLT.
　本発明の一態様に係る収容構造体において、前記上部はＣＬＴから形成されている。 In the containing structure according to one aspect of the present invention, the upper portion is made of CLT.
　本発明の一態様に係る収容構造体は、一対の梁部を更に備え、前記底部は、４つの隅を有しており、前記壁部は、前記隅部を４つ有しており、前記上部は、前記隅部の２つの間に延びる一方の上部体と、前記隅部の他の２つの間に延びる他方の上部体とを有しており、前記梁部の一方は、前記２つの前記隅部の一方における一方の前記隅壁部材と、前記他の２つの前記隅部の一方における一方の前記隅壁部材との間に延びており、前記梁部の他方は、前記２つの前記隅部の他方における一方の前記隅壁部材と、前記他の２つの前記隅部の他方における一方の前記隅壁部材との間に延びている。 The housing structure according to an aspect of the present invention further includes a pair of beams, the bottom has four corners, the wall has four corners, and the The top has one top extending between two of said corners and the other top extending between the other two of said corners, one of said beams extending between said two corners. extending between one of the corner wall members at one of the corners and one of the corner wall members at one of the other two corners, the other of the beams extending between the two of the corners; It extends between one of the corner wall members at the other of the corners and one of the corner wall members at the other of the other two of the corners.
　上記目的を達成するために、本発明に係る可動式収容構造体は、上述の可動式収容構造体の収容構造体と、前記収容構造体を移動可能にする可動構造体とを備え、前記収容構造体の底部が前記可動構造体に取り付け可能になっていることを特徴とする。 In order to achieve the above object, a movable storage structure according to the present invention includes a storage structure for the above-described movable storage structure, and a movable structure that allows the storage structure to move. The bottom of the structure is attachable to the movable structure.
　上記目的を達成するために、本発明に係る木材は、少なくとも２つのＣＬＴから成る層部材と、少なくとも１つの間隙形成部材群とを備え、前記層部材は互いに対向しており、前記間隙形成部材群は、互いに対向する前記層部材の間に空間を形成するように、互いに対向する前記層部材の間に設けられており、前記間隙形成部材群は、少なくとも１つの間隙形成部材を有しており、前記間隙形成部材は、互いに対向する前記層部材の夫々に沿って延びる部材であることを特徴とする。 To achieve the above object, the lumber according to the present invention comprises at least two layer members made of CLT and at least one group of gap-forming members, said layer members facing each other, and said gap-forming members A group is provided between the layer members facing each other so as to form a space between the layer members facing each other, and the gap forming member group has at least one gap forming member. and the gap forming member is a member extending along each of the layer members facing each other.
　本発明に係る可動式収容構造体の収容構造体、可動式収容構造体、及び木材によれば、重量を低減することができる。 According to the housing structure of the movable housing structure, the movable housing structure, and the wood according to the present invention, the weight can be reduced.
本発明の実施の形態に係る可動式収容構造体の概略構成を示す斜視図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows schematic structure of the movable accommodation structure which concerns on embodiment of this invention. 図１に示す可動式収容構造体における本発明の第１の実施の形態に係る収容構造体の概略構成を示す斜視図である。1. It is a perspective view which shows schematic structure of the accommodation structure which concerns on the 1st Embodiment of this invention in the movable accommodation structure shown in FIG. 図１に示す可動式収容構造体における可動構造体の概略構成を示す斜視図である。FIG. 2 is a perspective view showing a schematic configuration of a movable structure in the movable housing structure shown in FIG. 1; 図２に示す収容構造体の分解斜視図である。Figure 3 is an exploded perspective view of the housing structure shown in Figure 2; 図４に示す一対の隅壁部材の固定構造を示す図である。5 is a view showing a fixing structure of the pair of corner wall members shown in FIG. 4; FIG. 隅壁部材に設けられた除湿構造を示す図である。It is a figure which shows the dehumidification structure provided in the corner wall member. 本発明の第２の実施の形態に係る収容構造体に用いられる本発明の実施の形態に係る木材としての中空ＣＬＴ層体の断面図である。FIG. 5 is a cross-sectional view of a hollow CLT layered body as a wooden material according to the embodiment of the present invention used in the housing structure according to the second embodiment of the present invention; 図５に示す中空ＣＬＴ層体の分解斜視図である。FIG. 6 is an exploded perspective view of the hollow CLT layer body shown in FIG. 5;
発明の実施するための形態MODE FOR CARRYING OUT THE INVENTION
　以下、本発明の実施の形態について図面を参照しながら説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
　図１は、本発明の実施の形態に係る可動式収容構造体１の概略構成を示す斜視図であり、図２は、可動式収容構造体１の本発明の第１の実施の形態に係る収容構造体２の概略構成を示す斜視図であり、図３は、可動式収容構造体１の可動構造体３の概略構成を示す斜視図である。また、図４は、収容構造体２の分解斜視図である。なお、図２においては、後述する上部は透過して示されている。図１に示すように、可動式収容構造体１は、収容構造体２が形成する収容空間を、可動構造体３によって移動可能にするものであり、例えば、トレーラーハウスや、可動式のカラオケボックスやサウナ等の可動式の娯楽施設や、可動式のゴルフ練習場等の可動式の練習施設や、可動式の浴場やトイレ等の可動式の衛生施設等に用いられる。収容構造体２は、例えば、居室等の可動式収容構造体１の用途に応じた収容空間を形成するために用いられる。なお、可動式収容構造体１の用途は上述の用途に限られない。 FIG. 1 is a perspective view showing a schematic configuration of a movable housing structure 1 according to an embodiment of the present invention, and FIG. 2 is a movable housing structure 1 according to the first embodiment of the present invention. FIG. 3 is a perspective view showing a schematic configuration of a housing structure 2, and FIG. 3 is a perspective view showing a schematic configuration of a movable structure 3 of the movable housing structure 1. FIG. 4 is an exploded perspective view of the housing structure 2. FIG. In addition, in FIG. 2, an upper portion, which will be described later, is shown transparently. As shown in FIG. 1, the movable housing structure 1 allows the housing space formed by the housing structure 2 to be moved by the movable structure 3. For example, a trailer house or a movable karaoke box It is used for movable entertainment facilities such as saunas and saunas, movable practice facilities such as movable golf driving ranges, and movable sanitary facilities such as movable baths and toilets. The housing structure 2 is used, for example, to form a housing space according to the use of the movable housing structure 1 such as a living room. Note that the use of the movable housing structure 1 is not limited to the use described above.
　図１，２，４に示すように、可動式収容構造体１の収容構造体２は、底部１０と、底部１０に対向する部分である上部２０と、底部１０と上部２０との間に延びる部分である壁部３０とを備えている。壁部３０の少なくとも一部には直交集成板であるＣＬＴ（Ｃｒｏｓｓ　Ｌａｍｉｎａｔｅｄ　Ｔｉｍｂｅｒ）が用いられている。以下、収容構造体２について具体的に説明する。 As shown in FIGS. 1, 2 and 4, the receiving structure 2 of the mobile receiving structure 1 extends between a bottom portion 10, a top portion 20 opposite the bottom portion 10, and between the bottom portion 10 and the top portion 20. and a wall portion 30 which is a portion. CLT (Cross Laminated Timber), which is a cross laminated board, is used for at least part of the wall portion 30 . The accommodation structure 2 will be specifically described below.
　図１，２，４に示すように、収容構造体２は、居室を形成するための、または、種々の装置や設備等を収容するための、可動式収容構造体１の用途に応じた収容空間を形成するために用いられる。例えば、底部１０は床として機能し、上部２０は屋根として機能し、壁部３０は外壁として機能する。底部１０、上部２０、及び壁部３０は内部に空間を形成する。底部１０は、可動構造体３に取り付け可能になっており、底部１０が可動構造体３に取り付けられて、収容構造体２が可動構造体３に取り付けられる。 As shown in FIGS. 1, 2, and 4, the housing structure 2 is a housing structure according to the use of the movable housing structure 1 for forming a living room or for housing various devices and facilities. Used to create space. For example, the bottom 10 functions as a floor, the top 20 functions as a roof, and the walls 30 function as exterior walls. The bottom 10, top 20 and wall 30 form a space inside. The bottom part 10 is attachable to the mobile structure 3 , the bottom part 10 is attached to the mobile structure 3 and the containing structure 2 is attached to the mobile structure 3 .
　図２，４に示すように、底部１０は、平面に沿って広がっており、収容構造体２において、一対の互いに対向する面である床面１１及び接地面１２を有している。床面１１は、可動式収容構造体１において、上側に面する面であり、接地面１２は、可動式収容構造体１において、可動式収容構造体１の接地面の側（下側）に面する面である。以下、説明の便宜上、収容構造体２において、底部１０の床面１１が面する側を上側とし、底部１０の接地面１２が面する側を下側とする。 As shown in FIGS. 2 and 4, the bottom part 10 spreads along a plane and has a floor surface 11 and a ground surface 12 that are a pair of surfaces facing each other in the housing structure 2 . The floor surface 11 is the surface facing upward in the movable housing structure 1, and the ground surface 12 is the ground surface side (lower side) of the movable housing structure 1 in the movable housing structure 1. It is the face you face. Hereinafter, for convenience of explanation, the side of the housing structure 2 facing the floor surface 11 of the bottom portion 10 is referred to as the upper side, and the side of the bottom portion 10 facing the ground surface 12 is referred to as the lower side.
　図４に示すように、底部１０は、例えば、フレーム１３を有しており、また、片底部材としての床パネル１４を少なくとも１つ有している。フレーム１３は、床パネル１４を支持可能に形成されている。底部１０は、例えば、床パネル１４を２つ有している。底部１０が有する床パネル１４の数は２つに限られず、１つ又は３つ以上であってもよい。また、２つの床パネル１４は、同一又は略同一の形態を有しているが、床パネル１４は、互いに異なる形態を有していてもよい。 As shown in FIG. 4, the bottom part 10 has, for example, a frame 13 and at least one floor panel 14 as a single bottom member. Frame 13 is formed to support floor panel 14 . The bottom 10 has, for example, two floor panels 14 . The number of floor panels 14 that the bottom portion 10 has is not limited to two, and may be one or three or more. Also, the two floor panels 14 have the same or substantially the same shape, but the floor panels 14 may have different shapes.
　床パネル１４は、一対の面である床片面１４ａと接地片面１４ｂとを形成するようになっている。床片面１４ａと接地片面１４ｂとは互いに背向しており、例えば、夫々、平面に沿って延びるようになっている。また、床パネル１４は、床片面１４ａの縁と接地片面１４ｂの縁との間に全周に渡って延びる面である縁面１４ｃを有している。床パネル１４は、例えば、四角形又は略四角形の板状になっており、床片面１４ａ及び接地片面１４ｂが四角形又は略四角形の平面又は略平面を形成しており、また、縁面１４ｃは、４つの細長い面を形成するように延びている。 The floor panel 14 forms a pair of surfaces, a floor surface 14a and a ground surface 14b. The floor surface 14a and the ground surface 14b are opposite to each other and, for example, extend along a plane. Further, the floor panel 14 has an edge surface 14c which is a surface extending over the entire circumference between the edge of the floor surface 14a and the edge of the ground surface 14b. The floor panel 14 has, for example, a rectangular or substantially rectangular plate shape, and the floor surface 14a and the ground surface 14b form a rectangular or substantially rectangular plane or substantially planar surface. extending to form one elongated surface.
　フレーム１３は、底部１０において、床パネル１４の床片面１４ａ及び接地片面１４ｂが夫々床面１１及び接地面１２を形成するように、床パネル１４を支持可能になっている。フレーム１３は、例えば、図４に示すように、床パネル１４を収容可能な収容空間１３ａを形成しており、収容空間１３ａを画成するフレーム１３の縁面１３ｂが、収容空間１３ａに収容された床パネル１４の縁面１４ｃに対向するようになっている。また、フレーム１３は、収容空間１３ａに収容された床パネル１４をフレーム１３に固定可能にする固定部１３ｃを有している。固定部１３ｃは、例えば、フレーム１３の縁面１３ｂから突出するフランジである。固定部１３ｃと床パネル１４との固定には、ボルト等の固定機構が用いられてもよい。また、固定部１３ｃは、ボルト等の他の固定機構であってもよい。 The frame 13 can support the floor panel 14 at the bottom 10 so that the floor surface 14a and the ground surface 14b of the floor panel 14 form the floor surface 11 and the ground surface 12, respectively. For example, as shown in FIG. 4, the frame 13 forms an accommodation space 13a capable of accommodating the floor panel 14, and the edge surface 13b of the frame 13 defining the accommodation space 13a is accommodated in the accommodation space 13a. It is designed to face the edge surface 14c of the floor panel 14. Further, the frame 13 has a fixing portion 13c that allows the floor panel 14 accommodated in the accommodation space 13a to be fixed to the frame 13. As shown in FIG. The fixing portion 13c is, for example, a flange protruding from the edge surface 13b of the frame 13. As shown in FIG. A fixing mechanism such as a bolt may be used to fix the fixing portion 13c and the floor panel 14 together. Moreover, the fixing part 13c may be another fixing mechanism such as a bolt.
　また、フレーム１３は、可動構造体３に取り付け可能になっている。例えば、フレーム１３の下側の面に凹部や孔等の図示しない係合部が設けられており、この係合部が、可動構造体３の対応する係合部と係合可能になっており、この係合部を介して、可動構造体３はフレーム１３に固定可能になっている。係合部は、例えば公知の係合部であり、具体的には例えば、突出部とこの突出部を収容する凹部であり、または、ボルトとナット又はねじ穴である。 In addition, the frame 13 can be attached to the movable structure 3. For example, the lower surface of the frame 13 is provided with an engaging portion (not shown) such as a recess or hole, and this engaging portion can be engaged with the corresponding engaging portion of the movable structure 3. , the movable structure 3 can be fixed to the frame 13 via this engaging portion. The engagement portion is, for example, a known engagement portion, and specifically, for example, a protrusion and a recess for accommodating this protrusion, or a bolt and nut or a screw hole.
　壁部３０は、例えば、少なくとも１つの隅部３１を有している。隅部３１は、一対の隅壁部材３２と隅壁部材３３とを有している。隅壁部材３２は、互いに背向する一対の、上部２０と底部１０との間に延びる端部である高さ方向（上下方向）端部としての側端部３２ａ，３２ｂを有しており、同様に、隅壁部材３３は、互いに背向する一対の、上部２０と底部１０との間に延びる縁である高さ方向（上下方向）端部としての側端部３３ａ，３３ｂを有している。収容構造体２において、隅壁部材３２と隅壁部材３３とは、夫々の側端部３２ａ，３２ｂ及び側端部３３ａ，３３ｂの一方において、互いに接続されている。図示の例では、側端部３２ｂと側端部３３ａにおいて、隅壁部材３２と隅壁部材３３とは互いに接続されている。また、隅壁部材３２，３３の各々の少なくとも一部にはＣＬＴが用いられている。 The wall 30 has at least one corner 31, for example. The corner 31 has a pair of corner wall members 32 and 33 . The corner wall member 32 has a pair of side ends 32a and 32b as height direction (vertical direction) ends extending between the top portion 20 and the bottom portion 10, which are opposite to each other. Similarly, the corner wall member 33 has a pair of side ends 33a and 33b as height direction (vertical direction) ends which are edges extending between the top portion 20 and the bottom portion 10, which are opposite to each other. there is In the housing structure 2, the corner wall members 32 and 33 are connected to each other at one of their respective side ends 32a, 32b and side ends 33a, 33b. In the illustrated example, the corner wall member 32 and the corner wall member 33 are connected to each other at the side ends 32b and 33a. At least part of each of the corner wall members 32 and 33 is made of CLT.
　隅壁部材３２は、例えば図４に示すように、一対の面である内側面３２ｃと外側面３２ｄを形成するようになっている。内側面３２ｃと外側面３２ｄとは互いに背向しており、例えば、夫々、平面に沿って延びるようになっている。側端部３２ａ，３２ｂは夫々、側縁３２ｅ，３２ｆを含む、隅壁部材３２の上下方向に直交する方向（以下、「幅方向」ともいう。）の側の端部である。なお、側縁３２ｅ，３２ｆは、隅壁部材３２の互いに背向する上下方向に延びる縁である。また、隅壁部材３２は、上側の縁である上縁３２ｇ、及び下側の縁である下縁３２ｈを有している。隅壁部材３２は、例えば、四角形又は略四角形の板状になっており、内側面３２ｃ及び外側面３２ｄが四角形又は略四角形の平面又は略平面を形成しており、また、側縁３２ｅ，３２ｆ、上縁３２ｇ、及び下縁３２ｈは、細長い面を形成するように延びている。 The corner wall member 32, for example, as shown in FIG. 4, forms an inner side surface 32c and an outer side surface 32d which are a pair of surfaces. The inner surface 32c and the outer surface 32d are opposite each other and, for example, each extend along a plane. The side ends 32a and 32b are ends in a direction perpendicular to the vertical direction of the corner wall member 32 (hereinafter also referred to as "width direction") including the side edges 32e and 32f. The side edges 32e and 32f are edges of the corner wall member 32 that extend in the vertical direction and face each other. The corner wall member 32 also has an upper edge 32g, which is an upper edge, and a lower edge 32h, which is a lower edge. The corner wall member 32 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 32c and the outer side surface 32d form a rectangular or substantially rectangular plane or substantially a plane, and side edges 32e and 32f are formed. , upper edge 32g, and lower edge 32h extend to form an elongated surface.
　また、隅壁部材３２には、例えば図４に示すように、後述する梁部３７を取り付けるための段部３４が設けられている。段部３４は、例えば、側縁３２ｅと上縁３２ｇとが接続する部分及びその近傍の部分に形成されており、側縁３２ｅの一部が側縁３２ｆ側に凹み、上縁３２ｇの一部が下縁３２ｈ側に凹んで形成される段差を形成する部分である。具体的には例えば、段部３４は、側縁３２ｅに交差する方向に延びる面である段差面３４ａと、上縁３２ｇに交差する方向に延びる面である段差面３４ｂとを有している。段差面３４ａは、一端において側縁３２ｅに接続しており、他端において段差面３４ｂに接続している。また、段差面３４ｂは、一端において上縁３２ｇに接続しており、他端において段差面３４ａに接続している。段差面３４ａは、例えば、上縁３２ｇに平行又は略平行に延びており、また、段差面３４ｂは、例えば、側縁３２ｅに平行又は略平行に延びている。 Further, as shown in FIG. 4, the corner wall member 32 is provided with a step portion 34 for attaching a beam portion 37, which will be described later. The stepped portion 34 is formed, for example, at a portion where the side edge 32e and the upper edge 32g are connected and a portion in the vicinity thereof. is a portion forming a recessed step formed on the side of the lower edge 32h. Specifically, for example, the step portion 34 has a step surface 34a extending in a direction intersecting the side edge 32e and a step surface 34b extending in a direction intersecting the upper edge 32g. One end of the step surface 34a is connected to the side edge 32e, and the other end is connected to the step surface 34b. One end of the step surface 34b is connected to the upper edge 32g, and the other end is connected to the step surface 34a. The step surface 34a extends, for example, parallel or substantially parallel to the upper edge 32g, and the step surface 34b extends, for example, parallel or substantially parallel to the side edge 32e.
　また、図４に示すように、隅壁部材３２は、下縁３２ｈ側の部分に貫通孔３５ａを２つ有している。貫通孔３５ａは、内側面３２ｃと外側面３２ｄとの間において隅壁部材３２を貫通する孔である。また、隅壁部材３２は、下縁３２ｈから各貫通孔３５ａに貫通する貫通孔３５ｂを２つ有している。貫通孔３５ｂは、隅壁部材３２を底部１０に固定するためのボルト４０が通される孔であり、貫通孔３５ａは、貫通孔３５ｂを通って貫通孔３５ａ内に飛び出したボルト４０に締結させるナット４３（図６参照）が収容される空間を形成する。ボルト４０は、例えば、平面に沿って延びる支持部４０ａと、支持部４０ａから突出する２つのボルト部４０ｂとを有している。支持部４０ａは底部１０のフレーム１３に固定可能になっている。２つのボルト部４０ｂは、隅壁部材３２の貫通孔３５ｂに夫々挿入可能になっている。なお、貫通孔３５ａ，３５ｂの数は２つに限られず、１つでも３つ以上であってもよい。同様に、ボルト４０のボルト部４０ｂの数は、貫通孔３５ａ，３５ｂの数に応じた数となり、２つに限られない。 In addition, as shown in FIG. 4, the corner wall member 32 has two through holes 35a on the lower edge 32h side. The through hole 35a is a hole that penetrates the corner wall member 32 between the inner side surface 32c and the outer side surface 32d. The corner wall member 32 also has two through holes 35b penetrating from the lower edge 32h to each through hole 35a. The through-hole 35b is a hole through which a bolt 40 for fixing the corner wall member 32 to the bottom portion 10 is passed, and the through-hole 35a is fastened to the bolt 40 protruding into the through-hole 35a through the through-hole 35b. A space is formed in which the nut 43 (see FIG. 6) is accommodated. The bolt 40 has, for example, a support portion 40a extending along a plane and two bolt portions 40b projecting from the support portion 40a. The support portion 40 a can be fixed to the frame 13 of the bottom portion 10 . The two bolt portions 40b can be inserted into the through holes 35b of the corner wall member 32, respectively. The number of through- holes 35a and 35b is not limited to two, and may be one or three or more. Similarly, the number of bolt portions 40b of the bolt 40 is the number corresponding to the number of through holes 35a and 35b, and is not limited to two.
　また、隅壁部材３２の側端部３２ｂには、側縁３２ｆから内部に凹む穴である固定穴３５ｃが形成されている。固定穴３５ｃの数は、１つでも、複数でもよい。なお、図示の例では４つの固定穴３５ｃが形成されている。固定穴３５ｃには、後述するように、隅壁部材３２と隅壁部材３３とを互いに固定するための楔部材３８が圧入される。 Further, the side end portion 32b of the corner wall member 32 is formed with a fixing hole 35c, which is a hole recessed inward from the side edge 32f. The number of fixing holes 35c may be one or plural. Note that four fixing holes 35c are formed in the illustrated example. A wedge member 38 for fixing the corner wall member 32 and the corner wall member 33 to each other is press-fitted into the fixing hole 35c, as will be described later.
　隅壁部材３３は、隅壁部材３２と同様の形状を有しているが、段部３４を有していない。隅壁部材３３の上下方向の長さは、隅壁部材３２の上下方向の長さと同じ又は略同じとなっている。例えば図４に示すように、隅壁部材３３は、一対の面である内側面３３ｃと外側面３３ｄとを形成するようになっている。内側面３３ｃと外側面３３ｄとは互いに背向しており、例えば、夫々、平面に沿って延びるようになっている。側端部３３ａ，３３ｂは夫々、側縁３３ｅ，３３ｆを含む隅壁部材３３の幅方向の側の端部である。なお、側縁３３ｅ，３３ｆは、隅壁部材３３の互いに背向する上下方向に延びる縁である。また、隅壁部材３３は、上側の縁である上縁３３ｇ、及び下側の縁である下縁３３ｈを有している。隅壁部材３３は、例えば、四角形又は略四角形の板状になっており、内側面３３ｃ及び外側面３３ｄが四角形又は略四角形の平面又は略平面を形成しており、また、側縁３３ｅ，３３ｆ、上縁３３ｇ、及び下縁３３ｈは、細長い面を形成するように延びている。 The corner wall member 33 has the same shape as the corner wall member 32, but does not have the stepped portion 34. The vertical length of the corner wall member 33 is the same as or substantially the same as the vertical length of the corner wall member 32 . For example, as shown in FIG. 4, the corner wall member 33 forms a pair of surfaces, an inner surface 33c and an outer surface 33d. The inner side surface 33c and the outer side surface 33d face each other and, for example, each extend along a plane. The side ends 33a and 33b are widthwise side ends of the corner wall member 33 including the side edges 33e and 33f, respectively. The side edges 33e and 33f are edges of the corner wall member 33 extending in the vertical direction facing each other. The corner wall member 33 has an upper edge 33g and a lower edge 33h. The corner wall member 33 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 33c and the outer side surface 33d form a rectangular or substantially rectangular plane or substantially a plane, and side edges 33e and 33f are formed. , an upper edge 33g and a lower edge 33h extend to form an elongated surface.
　また、図４に示すように、隅壁部材３３は、下縁３３ｈ側の部分に貫通孔３６ａを１つ有している。貫通孔３６ａは、内側面３３ｃと外側面３３ｄとの間において隅角部材３３を貫通する孔である。また、隅壁部材３３は、下縁３３ｈから貫通孔３６ａに貫通する貫通孔３６ｂを１つ有している。貫通孔３６ｂは、隅壁部材３３を底部１０に固定するためのボルト４１が通される孔であり、貫通孔３６ａは、貫通孔３６ｂを通って貫通孔３６ａ内に飛び出したボルト４１に締結させるナット４４（図６参照）が収容される空間を形成する。ボルト４１は、例えば、平面に沿って延びる支持部４１ａと、支持部４１ａから突出する１つのボルト部４１ｂとを有している。支持部４１ａは底部１０のフレーム１３に固定可能になっている。ボルト部４１ｂは、隅壁部材３３の貫通孔３６ｂに挿入可能になっている。なお、貫通孔３６ａ，３６ｂの数は１つに限られず、２つ以上であってもよい。同様に、ボルト４１のボルト部４１ｂの数は、貫通孔３６ａ，３６ｂの数に応じた数となり、１つに限られない。 In addition, as shown in FIG. 4, the corner wall member 33 has one through hole 36a on the lower edge 33h side. The through hole 36a is a hole that penetrates the corner member 33 between the inner side surface 33c and the outer side surface 33d. The corner wall member 33 also has one through hole 36b penetrating from the lower edge 33h to the through hole 36a. The through-hole 36b is a hole through which a bolt 41 for fixing the corner wall member 33 to the bottom portion 10 is passed. A space is formed in which the nut 44 (see FIG. 6) is accommodated. The bolt 41 has, for example, a support portion 41a extending along a plane and one bolt portion 41b projecting from the support portion 41a. The support portion 41 a can be fixed to the frame 13 of the bottom portion 10 . The bolt portion 41 b can be inserted into the through hole 36 b of the corner wall member 33 . The number of through holes 36a and 36b is not limited to one, and may be two or more. Similarly, the number of bolt portions 41b of the bolt 41 is the number corresponding to the number of through holes 36a and 36b, and is not limited to one.
　また、隅壁部材３３の側端部３３ａには、内側面３３ｃと外側面３３ｄとの間において隅角部材３３を貫通する孔である固定孔３６ｃが形成されている。固定孔３６ｃは、収容構造体２において隅壁部材３２の固定穴３５ｃに連通するような位置に設けられている。固定孔３６ｃの数は、１つでも、複数でもよく、隅壁部材３２の固定穴３５ｃに対応した数設けられている。図示の例では４つの固定孔３６ｃが形成されている。固定孔３６ｃには、後述するように、隅壁部材３２と隅壁部材３３とを互いに固定するための楔部材３８が圧入される。 A fixing hole 36c, which is a hole penetrating the corner member 33, is formed in the side end portion 33a of the corner wall member 33 between the inner side surface 33c and the outer side surface 33d. The fixing hole 36 c is provided at a position in the housing structure 2 so as to communicate with the fixing hole 35 c of the corner wall member 32 . The number of fixing holes 36c may be one or plural, and the number of fixing holes 36c is provided corresponding to the number of fixing holes 35c of the corner wall member 32. As shown in FIG. In the illustrated example, four fixing holes 36c are formed. A wedge member 38 for fixing the corner wall member 32 and the corner wall member 33 to each other is press-fitted into the fixing hole 36c, as will be described later.
　図５は、隅壁部材３２と隅壁部材３３とを互いに固定するための固定構造を示すための図である。収容構造体２において、隅壁部材３２の側縁３２ｆが隅壁部材３３の側端部３３ａにおける内側面３３ｃに接触し、楔部材３８が隅壁部材３３の固定孔３６ｃ及び隅壁部材３２の固定穴３５ｃに圧入されており、これにより、隅壁部材３２と隅壁部材３３とは固定されている。楔部材３８は、例えば、先細になっている略柱状又は棒状の部材であり、例えば円錐状面又は略円錐状面を有する部材である。また、楔部材３８は、例えば木製である。また、固定孔３６ｃ及び固定穴３５ｃは、楔部材３８が圧入されるような形状に形成されている。例えば、固定孔３６ｃ及び固定穴３５ｃは、圧入された楔部材３８の対応する部分の形状に対応した形状となっている。楔部材３８の形状は上述の形状に限られない。また、収容構造体２において、隅壁部材３３の側縁３３ｅが隅壁部材３２の側端部３２ｂにおける内側面３２ｃに接触し、同様に楔部材３８が圧入されて、隅壁部材３２と隅壁部材３３とが固定されてもよい。この場合、隅壁部材３２の貫通穴３５ｃが、隅壁部材３３の側縁３３ｅに形成され、隅壁部材３３の貫通孔３６ｃが、隅壁部材３２の側端部３２ｂに形成される。 FIG. 5 is a diagram showing a fixing structure for fixing the corner wall member 32 and the corner wall member 33 to each other. In the housing structure 2, the side edge 32f of the corner wall member 32 contacts the inner surface 33c of the side end portion 33a of the corner wall member 33, and the wedge member 38 engages the fixing hole 36c of the corner wall member 33 and the corner wall member 32. The corner wall member 32 and the corner wall member 33 are fixed by being press-fitted into the fixing hole 35c. The wedge member 38 is, for example, a substantially tapered columnar or rod-shaped member, for example, a member having a conical surface or a substantially conical surface. Also, the wedge member 38 is made of wood, for example. Further, the fixing hole 36c and the fixing hole 35c are formed in such a shape that the wedge member 38 is press-fitted. For example, the fixing hole 36c and the fixing hole 35c have a shape corresponding to the shape of the corresponding portion of the wedge member 38 that is press-fitted. The shape of the wedge member 38 is not limited to the shape described above. In addition, in the housing structure 2, the side edge 33e of the corner wall member 33 contacts the inner surface 32c of the side end portion 32b of the corner wall member 32, and the wedge member 38 is similarly press-fitted to separate the corner wall member 32 and the corner wall member 32 from each other. The wall member 33 may be fixed. In this case, the through hole 35c of the corner wall member 32 is formed in the side edge 33e of the corner wall member 33, and the through hole 36c of the corner wall member 33 is formed in the side edge 32b of the corner wall member 32.
　また、楔部材３８は、例えば図５に示すように、隣接する楔部材３８に対して異なった角度で隅壁部材３２，３３に挿入されるようになっている。具体的には例えば、一番上側の楔部材３８は、隅壁部材３３の外側面３３ｄ又は内側面３３ｃに直交する方向に対して、または、隅壁部材３２の側縁３２ｆに直交する方向に対して、傾斜角度α１傾いて隅壁部材３２，３３に挿入されるようになっている。より具体的には例えば、一番上側の楔部材３８は、隅壁部材３３の外側面３３ｄ又は内側面３３ｃに直交する方向に対して、または、隅壁部材３２の側縁３２ｆに直交する方向に対して、幅方向及び上下方向に傾いて隅壁部材３２，３３に挿入されるようになっている。また、一番上側の楔部材３８の下側に位置する上から二番目の楔部材３８は、一番上側の楔部材３８とは異なる傾斜角度α２で、隅壁部材３３の外側面３３ｄ又は内側面３３ｃに直交する方向に対して、または、隅壁部材３２の側縁３２ｆに直交する方向に対して、傾いて隅壁部材３２，３３に挿入されるようになっている。より具体的には例えば、上から二番目の楔部材３８は、隅壁部材３３の外側面３３ｄ又は内側面３３ｃに直交する方向に対して、または、隅壁部材３２の側縁３２ｆに直交する方向に対して、幅方向及び上下方向に傾いて隅壁部材３２，３３に挿入されるようになっている。このように各楔部材３８が隅壁部材３２，３３に挿入されるように、対応して各固定穴３５及び固定孔３６ｃは夫々、外側面３３ｄ、内側面３３ｃ、又は側縁３２ｆに直交する方向に対して傾いて延びている。 Also, the wedge members 38 are adapted to be inserted into the corner wall members 32, 33 at different angles with respect to the adjacent wedge members 38, as shown in FIG. 5, for example. Specifically, for example, the uppermost wedge member 38 is arranged in a direction orthogonal to the outer surface 33d or the inner surface 33c of the corner wall member 33, or in a direction orthogonal to the side edge 32f of the corner wall member 32. On the other hand, it is inserted into the corner wall members 32 and 33 at an inclination angle α1. More specifically, for example, the uppermost wedge member 38 is positioned perpendicular to the outer surface 33d or the inner surface 33c of the corner wall member 33, or to the side edge 32f of the corner wall member 32. are inserted into the corner wall members 32 and 33 while being inclined in the width direction and the vertical direction. In addition, the second wedge member 38 positioned below the uppermost wedge member 38 has an inclination angle α2 different from that of the uppermost wedge member 38, and is inclined to the outer surface 33d or the inner surface of the corner wall member 33. It is inserted into the corner wall members 32 and 33 at an angle to the direction orthogonal to the side surface 33c or the direction orthogonal to the side edge 32f of the corner wall member 32. As shown in FIG. More specifically, for example, the wedge member 38 second from the top is perpendicular to the direction orthogonal to the outer surface 33d or the inner surface 33c of the corner wall member 33, or orthogonal to the side edge 32f of the corner wall member 32. It is inserted into the corner wall members 32 and 33 while being inclined in the width direction and the vertical direction with respect to the direction. Correspondingly, each fixing hole 35 and fixing hole 36c is perpendicular to the outer surface 33d, the inner surface 33c, or the side edge 32f, so that each wedge member 38 is inserted into the corner wall members 32, 33. It extends at an angle to the direction.
　また、一番上側の楔部材３８の幅方向における傾きは、上から二番目の楔部材３８の幅方向における傾きとは反対側になっている。同様に、一番上側の楔部材３８の上下方向における傾きは、上から二番目の楔部材３８の上下方向における傾きとは反対側になっている。例えば、一番上側の楔部材３８は、幅方向において側端部３３ｂ側に傾いており、上下方向において上側に傾いている。一方、上から二番目の楔部材３８は、幅方向において側端部３３ａ側に傾いており、上下方向において下側に傾いている。一番上側の楔部材３８の傾きは、上から二番目の楔部材３８の傾きに対して、幅方向及び上下方向のいずれか一方で反対側になっていてもよい。また、一番上側の楔部材３８の傾きは、上から二番目の楔部材３８の傾きに対して、幅方向及び上下方向のいずれか一方の傾きで異なっていてもよい。上から３番目の楔部材３８も、上から２番目の楔部材３８に対して、同様に、異なる傾斜角度で傾いて隅壁部材３２，３３に挿入されるようになっている。例えば、上から３番目の楔部材３８は、一番上側の楔部材３８と同じ又は略同じように傾斜して隅壁部材３２，３３に挿入されるようになっている。また、上から４番目の楔部材３８も、上から３番目の楔部材３８に対して、同様に、異なる傾斜角度で傾いて隅壁部材３２，３３に挿入されるようになっている。例えば、上から４番目の楔部材３８は、上から２番目の楔部材３８と同じ又は略同じように傾斜して隅壁部材３２，３３に挿入されるようになっている。 In addition, the inclination in the width direction of the wedge member 38 on the uppermost side is opposite to the inclination in the width direction of the second wedge member 38 from the top. Similarly, the vertical inclination of the uppermost wedge member 38 is opposite to the vertical inclination of the second wedge member 38 from the top. For example, the uppermost wedge member 38 is inclined toward the side end portion 33b in the width direction, and is inclined upward in the vertical direction. On the other hand, the second wedge member 38 from the top is inclined toward the side end portion 33a in the width direction, and is inclined downward in the vertical direction. The inclination of the uppermost wedge member 38 may be opposite to the inclination of the second wedge member 38 from the top in either the width direction or the vertical direction. Also, the inclination of the uppermost wedge member 38 may differ from the inclination of the second wedge member 38 from the top in either the width direction or the vertical direction. The third wedge member 38 from the top is similarly inserted into the corner wall members 32 and 33 with a different angle of inclination from the second wedge member 38 from the top. For example, the third wedge member 38 from the top is adapted to be inserted into the corner wall members 32 and 33 at the same or approximately the same inclination as the uppermost wedge member 38 . Similarly, the fourth wedge member 38 from the top is inserted into the corner wall members 32 and 33 with a different angle of inclination from the third wedge member 38 from the top. For example, the fourth wedge member 38 from the top is adapted to be inserted into the corner wall members 32 and 33 at the same or substantially the same inclination as the second wedge member 38 from the top.
　上述のように、楔部材３８は、隣接する楔部材３８に対して異なった角度で隅壁部材３２，３３に挿入されるようになっているため、楔部材３８による隅壁部材３２と隅壁部材３３との接合は接合強度の高いにものになっている。なお、隣接する楔部材３８は、互いに同じ又は略同じ方向に向いて隅壁部材３２，３３に挿入されるようになっていてもよい。また、楔部材３８は、上述のように先細になっているものに限られない。例えば、楔部材３８は、延び方向に一定又は略一定の太さになっていてもよい。 As discussed above, wedge member 38 is adapted to be inserted into corner wall members 32 and 33 at different angles with respect to adjacent wedge members 38, so that wedge member 38 may cause corner wall member 32 and corner wall separation. The joint with the member 33 has a high joint strength. Adjacent wedge members 38 may be inserted into the corner wall members 32 and 33 in the same or substantially the same direction. Further, the wedge member 38 is not limited to being tapered as described above. For example, the wedge member 38 may have a constant or substantially constant thickness in the extending direction.
　図２，４に示すように、収容構造体２は、例えば、隅部３１を４つ有している。具体的には、床部１０は４つの角部１０ａ，１０ｂ，１０ｃ，１０ｄを有しており、収容構造体２は、床部１０の角部１０ａ，１０ｂ，１０ｃ，１０ｄに夫々対応する隅部３１としての隅部３１ａ，３１ｂ，３１ｃ，３１ｄを有している。 As shown in FIGS. 2 and 4, the housing structure 2 has four corners 31, for example. Specifically, the floor 10 has four corners 10a, 10b, 10c, and 10d, and the housing structure 2 has corners corresponding to the corners 10a, 10b, 10c, and 10d of the floor 10, respectively. It has corners 31 a , 31 b , 31 c , and 31 d as the portion 31 .
　床部１０の角部１０ａには、図２に示すように、隅部３１ａが設置されており、隅部３１ａは、図４に示すように、上述の構成の隅壁部材３２，３３を有している。また、図２，４に示すように、床部１０の角部１０ａの対角に位置する角部１０ｃには、隅部３１ｃが配置されている。隅部３１ｃは、隅部３１ａと同じ構造となっている。収容構造体２において、隅部３１ｃは、上下方向に延びる軸線について隅部３１ａに対して回転対称になっている。 As shown in FIG. 2, the corner 10a of the floor 10 is provided with a corner 31a. are doing. Further, as shown in FIGS. 2 and 4 , a corner portion 31 c is arranged at a corner portion 10 c that is positioned diagonally from the corner portion 10 a of the floor portion 10 . The corner 31c has the same structure as the corner 31a. In the housing structure 2, the corner portion 31c is rotationally symmetrical with respect to the corner portion 31a about an axis extending in the vertical direction.
　床部１０の角部１０ｂには、図２に示すように、隅部３１ｂが設置されており、隅部３１ｂは、図２，４に示すように、上下方向に延びる平面について、隅壁部材３２，３３の配置が隅部３１ａに対して面対称になっている。例えば、隅部３１ｂの隅壁部材３２は、隅部３１ａの隅壁部材３２とは反対に、内側面３２ｃが収容構造体２の外側に面し、外側面３２ｄが収容構造体２の内側に面するように取り付けられている。また、例えば、隅部３１ｂの隅壁部材３３は、隅部３１ａの隅壁部材３３とは反対に、内側面３３ｃが収容構造体２の外側に面し、外側面３３ｄが収容構造体２の内側に面するように取り付けられている。但し、この場合、隅壁部材３３の固定孔３６ｃが先細となっている場合は、少なくとも固定孔３６ｃは、隅部３１ａの隅壁部材３３の固定孔３６ｃとは先細になる向きを反対にする必要がある。また、例えば、隅部３１ｂの隅壁部材３２は、隅部３１ａの隅壁部材３２に対して、側縁３２ｅ又は側縁３２ｆに対向する平面について面対称となるように形成されていてもよい。同様に、例えば、隅部３１ｂの隅壁部材３３は、隅部３１ａの隅壁部材３３に対して、側縁３３ｅ又は側縁３３ｆに対向する平面について面対称となるように形成されていてもよい。本実施の形態に係る収容構造体２においては、隅部３１ｂの隅壁部材３２は、隅部３１ａの隅壁部材３２に対して、側縁３２ｅ又は側縁３２ｆに対向する平面について面対称となっており、同様に、隅部３１ｂの隅壁部材３３は、隅部３１ａの隅壁部材３３に対して、側縁３３ｅ又は側縁３３ｆに対向する平面について面対称となっているものとする。また、図２，４に示すように、床部１０の角部１０ｂの対角に位置する角部１０ｄには、隅部３１ｄが配置されている。隅部３１ｄは、隅部３１ｂと同じ構造となっている。収容構造体２において、隅部３１ｄは、上下方向に延びる軸線について隅部３１ｂに対して回転対称になっている。 As shown in FIG. 2, a corner portion 31b is provided at the corner portion 10b of the floor portion 10. The corner portion 31b is provided with a corner wall member on a plane extending in the vertical direction as shown in FIGS. The arrangement of 32 and 33 is symmetrical with respect to the corner 31a. For example, the corner wall member 32 of the corner 31b has an inner surface 32c facing the outside of the containing structure 2 and an outer surface 32d facing the inside of the containing structure 2, contrary to the corner wall member 32 of the corner 31a. mounted face-to-face. Further, for example, the corner wall member 33 of the corner 31b has an inner surface 33c facing the outside of the housing structure 2 and an outer surface 33d of the housing structure 2, opposite to the corner wall member 33 of the corner 31a. It is mounted facing inwards. However, in this case, when the fixing hole 36c of the corner wall member 33 is tapered, at least the fixing hole 36c of the corner wall member 33 is tapered in the opposite direction to the fixing hole 36c of the corner wall member 33 of the corner 31a. There is a need. Further, for example, the corner wall member 32 of the corner 31b may be formed so as to be symmetrical with respect to the plane facing the side edge 32e or the side edge 32f with respect to the corner wall member 32 of the corner 31a. . Similarly, for example, the corner wall member 33 of the corner 31b may be formed to be symmetrical with respect to the plane facing the side edge 33e or the side edge 33f with respect to the corner wall member 33 of the corner 31a. good. In the housing structure 2 according to the present embodiment, the corner wall member 32 of the corner 31b is plane-symmetrical with respect to the corner wall member 32 of the corner 31a with respect to the plane facing the side edge 32e or the side edge 32f. Similarly, the corner wall member 33 of the corner 31b is symmetrical with respect to the plane facing the side edge 33e or the side edge 33f with respect to the corner wall member 33 of the corner 31a. . Further, as shown in FIGS. 2 and 4, a corner portion 31d is arranged at a corner portion 10d that is positioned diagonally from the corner portion 10b of the floor portion 10. As shown in FIGS. The corner 31d has the same structure as the corner 31b. In the housing structure 2, the corner 31d is rotationally symmetrical with respect to the corner 31b about an axis extending in the vertical direction.
　上述のように、収容構造体２は、梁部３７を２つ有している。梁部３７の１つは、一方の対をなす隅部３１ａ，３１ｂの一方における隅壁部材３２，３３の一方と、他方の対をなす隅部３１ｃ，３１ｄの一方における隅壁部材３２，３３の一方との間に延びている。また、梁部３７の他の１つは、一方の対をなす隅部３１ａ，３１ｂの他方における隅壁部材３２，３３の一方と、他方の対をなす隅部３１ｃ，３１ｄの他方における隅壁部材３２，３３の一方との間に延びている。なお、説明の便宜上、隅部３１ａと隅部３１ｂとを対とし、隅部３１ｃと隅部３１ｄとを対とする。 As described above, the housing structure 2 has two beams 37 . One of the beams 37 is one of the corner wall members 32, 33 at one of one pair of corners 31a, 31b and one of the corner wall members 32, 33 at one of the other pair of corners 31c, 31d. extends between one of the The other one of the beams 37 is one of the corner wall members 32 and 33 at the other of the paired corners 31a and 31b and the corner wall at the other of the other paired corners 31c and 31d. It extends between one of the members 32,33. For convenience of explanation, the corners 31a and 31b are paired, and the corners 31c and 31d are paired.
　具体的には、例えば図２，４に示すように、隅部３１ａの隅壁部材３２と、隅部３１ｄの隅壁部材３２との間に梁部３７は延びており、また、隅部３１ｂの隅壁部材３２と、隅部３１ｃの隅壁部材３２との間に梁部３７は延びている。より具体的には、梁部３７は、隅部３１ａの隅壁部材３２の段部３４と隅部３１ｄの隅壁部材３２の段部３４との間に延びており、同様に、梁部３７は、隅部３１ｂの隅壁部材３２の段部３４と隅部３１ｃの隅壁部材３２の段部３４との間に延びている。例えば、梁部３７の各端部３７ａが、隅壁部材３２の段部３４の段差面３４ａに接地され、梁部３７の各端部３７ａが段差面３４ａ及び段差面３４ｂに対して固定され、梁部３７は隅壁部材３２に固定される。梁部３７は、例えば、収容構造体２において上縁３７ｂが隅壁部材３２の上縁３２ｇと面一又は略面一となるようになっている。 Specifically, for example, as shown in FIGS. 2 and 4, the beam 37 extends between the corner wall member 32 of the corner 31a and the corner wall member 32 of the corner 31d. and the corner wall member 32 of the corner 31c. More specifically, beam 37 extends between step 34 of corner wall member 32 at corner 31a and step 34 of corner wall member 32 at corner 31d; extends between the step 34 of the corner wall member 32 at the corner 31b and the step 34 of the corner wall member 32 at the corner 31c. For example, each end 37a of the beam 37 is grounded to the stepped surface 34a of the stepped portion 34 of the corner wall member 32, each end 37a of the beam 37 is fixed to the stepped surface 34a and the stepped surface 34b, The beam 37 is fixed to the corner wall member 32 . The beam portion 37 is configured such that, for example, the upper edge 37b of the housing structure 2 is flush or substantially flush with the upper edge 32g of the corner wall member 32 .
　上部２０は、例えば図２，４に示すように、天井又は屋根として機能し、上部体２１と上部体２２とを有している。上部体２１は、例えば図２，４に示すように、一対の面である内側面２１ａと外側面２１ｂとを形成するようになっている。内側面２１ａと外側面２１ｂとは互いに背向しており、例えば、夫々、平面に沿って延びるようになっている。また、上部体２１は、内側面２１ａの縁と外側面２１ｂの縁との間に全周に渡って延びる面である縁面２１ｃを形成している。上部体２１は、例えば、四角形又は略四角形の板状になっており、内側面２１ａ及び外側面２１ｂが四角形又は略四角形の平面又は略平面を形成しており、また、縁面２１ｃは、４つの細長い面を形成するように延びている。 The upper part 20 functions as a ceiling or roof and has an upper body 21 and an upper body 22, as shown in FIGS. The upper body 21 forms a pair of surfaces, an inner surface 21a and an outer surface 21b, as shown in FIGS. 2 and 4, for example. The inner surface 21a and the outer surface 21b face each other, for example, each extending along a plane. Further, the upper body 21 forms an edge surface 21c extending over the entire circumference between the edge of the inner side surface 21a and the edge of the outer side surface 21b. The upper body 21 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 21a and the outer side surface 21b form a rectangular or substantially rectangular plane or a substantially flat plane, and the edge surface 21c has four sides. extending to form one elongated surface.
　上部体２２は、例えば図２，４に示すように、一対の面である内側面２２ａと外側面２２ｂとを形成するようになっている。内側面２２ａと外側面２２ｂとは互いに背向しており、例えば、夫々、平面に沿って延びるようになっている。また、上部体２２は、内側面２２ａの縁と外側面２２ｂの縁との間に全周に渡って延びる面である縁面２２ｃを形成している。上部体２２は、例えば、四角形又は略四角形の板状になっており、内側面２２ａ及び外側面２２ｂが四角形又は略四角形の平面又は略平面を形成しており、また、縁面２２ｃは、４つの細長い面を形成するように延びている。上部体２１と上部体２２とは同じ部材であってもよく、互いに異なる部材であってもよく、互いに面対称となるような部材であってもよい。例えば、上部体２２は、上部体２１の縁面２１ｃの１つの面に対向する面について、上部体２１に対して面対称となっている。 The upper body 22, for example, as shown in FIGS. 2 and 4, forms an inner side surface 22a and an outer side surface 22b, which are a pair of surfaces. The inner surface 22a and the outer surface 22b are opposite each other and, for example, each extend along a plane. Further, the upper body 22 forms an edge surface 22c extending over the entire circumference between the edge of the inner side surface 22a and the edge of the outer side surface 22b. The upper body 22 has, for example, a rectangular or substantially rectangular plate shape, the inner side surface 22a and the outer side surface 22b form a rectangular or substantially rectangular plane or a substantially flat plane, and the edge surface 22c has four sides. extending to form one elongated surface. The upper body 21 and the upper body 22 may be the same member, may be different members, or may be members that are plane-symmetrical to each other. For example, the upper body 22 is plane-symmetrical with respect to the upper body 21 with respect to the surface facing one of the edge surfaces 21 c of the upper body 21 .
　また、上部体２１は、収容構造体２において、対となる隅部３１ａと隅部３１ｂとの間に延びるようになっており、上部体２２は、収容構造体２において、対となる隅部３１ｃと隅部３１ｄとの間に延びるようになっている。また、例えば、収容構造体２において、外側に面する上部体２１の縁面２１ｃは、隅部３１ａの隅壁部材３２の外側面３２ｄ、隅部３１ａの隅壁部材３３の外側面３３ｄ、隅部３１ｂの隅壁部材３２の外側面３２ｄ、及び隅部３１ｂの隅壁部材３３の外側面３３ｄに面一又は略面一となるようになっている。同様に、例えば、収容構造体２において、外側に面する上部体２２の縁面２２ｃは、隅部３１ｃの隅壁部材３２の外側面３２ｄ、隅部３１ｃの隅壁部材３３の外側面３３ｄ、隅部３１ｄの隅壁部材３２の外側面３２ｄ、及び隅部３１ｄの隅壁部材３３の外側面３３ｄに面一又は略面一となるようになっている。 The upper body 21 extends between the paired corners 31a and 31b in the housing structure 2, and the upper body 22 extends between the paired corners in the housing structure 2. It extends between 31c and corner 31d. Further, for example, in the housing structure 2, the edge surface 21c of the upper body 21 facing the outside includes the outer surface 32d of the corner wall member 32 of the corner 31a, the outer surface 33d of the corner wall member 33 of the corner 31a, and the outer surface 33d of the corner wall member 33 of the corner 31a. The outer surface 32d of the corner wall member 32 at the portion 31b and the outer surface 33d of the corner wall member 33 at the corner 31b are flush or substantially flush. Similarly, for example, in the housing structure 2, the outwardly facing edge surface 22c of the upper body 22 is the outer surface 32d of the corner wall member 32 at the corner 31c, the outer surface 33d of the corner wall member 33 at the corner 31c, The outer surface 32d of the corner wall member 32 at the corner 31d and the outer surface 33d of the corner wall member 33 at the corner 31d are flush or substantially flush.
　上部体２１は、隅部３１ａの隅壁部材３２の上縁３２ｇ、隅部３１ａの隅壁部材３３の上縁３３ｇ、隅部３１ｂの隅壁部材３２の上縁３２ｇ、及び隅部３１ｂの隅壁部材３３の上縁３３ｇに接触させられて、隅部３１ａの隅壁部材３２及び隅壁部材３３、並びに隅部３１ｂの隅壁部材３２及び隅壁部材３３に取り付けられるようになっている。また、上部体２２は、隅部３１ｃの隅壁部材３２の上縁３２ｇ、隅部３１ｃの隅壁部材３３の上縁３３ｇ、隅部３１ｄの隅壁部材３２の上縁３２ｇ、及び隅部３１ｄの隅壁部材３３の上縁３３ｇに接触させられて、隅部３１ｃの隅壁部材３２及び隅壁部材３３、並びに隅部３１ｄの隅壁部材３２及び隅壁部材３３に取り付けられるようになっている。上部体２１は、上述の楔部材３８による固定方法と同様に、隅部３１ａ，３１ｂに固定されてもよく、他の方法で固定されてもよい。同様に、上部体２２は、上述の楔部材３８による固定方法と同様に、隅部３１ｃ，３１ｄに固定されてもよく、他の方法で固定されてもよい。 The upper body 21 includes an upper edge 32g of the corner wall member 32 of the corner 31a, an upper edge 33g of the corner wall member 33 of the corner 31a, an upper edge 32g of the corner wall member 32 of the corner 31b, and a corner of the corner 31b. It is attached to the corner wall member 32 and the corner wall member 33 of the corner 31a and the corner wall member 32 and the corner wall member 33 of the corner 31b in contact with the upper edge 33g of the wall member 33. As shown in FIG. The upper body 22 includes an upper edge 32g of the corner wall member 32 at the corner 31c, an upper edge 33g of the corner wall member 33 at the corner 31c, an upper edge 32g of the corner wall member 32 at the corner 31d, and a corner 31d. , and attached to the corner wall members 32 and 33 of the corner 31c and the corner wall members 32 and 33 of the corner 31d. there is The upper body 21 may be fixed to the corners 31a and 31b in the same manner as the fixing method by the wedge member 38 described above, or may be fixed by another method. Similarly, the upper body 22 may be secured to the corners 31c and 31d in the same manner as the wedge member 38 described above, or may be secured by other methods.
　上述のように、壁部３０の少なくとも一部は、ＣＬＴから形成されている。収容構造体２においては、例えば、隅部３１の隅壁部材３２，３３がＣＬＴから形成されている。具体的には例えば、隅壁部材３２及び隅壁部材３３は、所定の大きさのＣＬＴのパネルに隅壁部材３２及び隅壁部材３３の形態に対応した切断等の加工がなされて夫々形成されている。また、床部１０の床パネル１４は例えばＣＬＴから形成されている。具体的には例えば、床パネル１４は、所定の大きさのＣＬＴのパネルに床パネル１４の形態に対応した切断等の加工がなされて形成されている。また、上部２０の上部体２１，２２は例えばＣＬＴから形成されている。具体的には例えば、上部体２１，２２は、所定の大きさのＣＬＴのパネルに上部体２１，２２夫々の形態に対応した切断等の加工がなされて夫々形成されている。また、同様に、梁部３７はＣＬＴから形成されていてもよい。なお、床部１０の床パネル１４はＣＬＴから形成されていなくてもよい。また、上部２０の上部体２１，２２はＣＬＴから形成されていなくてもよい。 As described above, at least part of the wall 30 is made of CLT. In the housing structure 2, for example, the corner wall members 32, 33 of the corner 31 are made of CLT. Specifically, for example, the corner wall member 32 and the corner wall member 33 are formed by cutting a CLT panel having a predetermined size and performing processing such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, respectively. ing. Further, the floor panel 14 of the floor section 10 is made of CLT, for example. Specifically, for example, the floor panel 14 is formed by processing a CLT panel having a predetermined size, such as cutting, corresponding to the shape of the floor panel 14 . Also, the upper bodies 21 and 22 of the upper part 20 are made of CLT, for example. More specifically, for example, the upper bodies 21 and 22 are formed by cutting a CLT panel of a predetermined size and performing processing such as cutting corresponding to the shape of each of the upper bodies 21 and 22 . Similarly, the beam portion 37 may be made of CLT. Note that the floor panel 14 of the floor section 10 may not be made of CLT. Also, the upper bodies 21, 22 of the upper part 20 may not be made of CLT.
　図６は、隅壁部材３２，３３に設けられた除湿構造３９を示す図である。収容構造体２は、収容空間を除湿し、収容空間を快適にし、また、収容構造体２の腐敗等の損傷の防止を図るために、除湿構造３９が設けられている。除湿構造３９は、収容空間と収容構造体２の外部とを連通する空間であり、具体的には例えば、収容構造体２を貫通する貫通孔である。例えば、図６に示すように、隅壁部材３２，３３を固定するボルト４０，４１のボルト部４０ｂ，４１ｂが夫々通る貫通孔３５ｂ，３６ｂと、ボルト部４０ｂ，４１ｂ夫々との間に空間が形成されるようにして、この空間を除湿構造３９とすることができる。貫通孔３５ｂ，３６ｂとボルト部４０ｂ，４１ｂとの夫々の間の空間を介して、収容空間と収容構造体２の外部とを連通させることができる。 FIG. 6 is a diagram showing the dehumidifying structure 39 provided on the corner wall members 32 and 33. FIG. The housing structure 2 is provided with a dehumidifying structure 39 in order to dehumidify the housing space, to make the housing space comfortable, and to prevent the housing structure 2 from being damaged such as putrefaction. The dehumidification structure 39 is a space that communicates between the housing space and the outside of the housing structure 2 , and specifically, is a through hole penetrating the housing structure 2 . For example, as shown in FIG. 6, spaces are provided between the through holes 35b and 36b through which the bolt portions 40b and 41b of the bolts 40 and 41 for fixing the corner wall members 32 and 33 pass and the bolt portions 40b and 41b. This space can be a dehumidification structure 39 as formed. The housing space and the outside of the housing structure 2 can be communicated with each other through the spaces between the through holes 35b, 36b and the bolt portions 40b, 41b, respectively.
　上述の構成を有する各部材が組み立てられて、収容構造体２が形成される。具体的には、フレーム１３の収容空間１３ａに床パネル１４が収容され、フレーム１３に床パネル１４が固定され、底部１０が形成される。また、楔部材３８を用いて隅壁部材３２と隅壁部材３３とが固定され隅部３１が形成され、底部１０の各角部１０ａ～１０ｄに隅部３１がボルト４０，４１及びナット４３，４４を用いて固定される。また、梁部３７が、隅部３１ａの隅壁部材３２の段部３４と隅部３１ｄの隅壁部材３２の段部３４との間に取り付けられ、また、隅部３１ｂの隅壁部材３２の段部３４と隅部３１ｃの隅壁部材３２の段部３４との間に取り付けられる。これにより壁部３０が形成される。また、上部体２１が、隅部３１ａの隅壁部材３２，３３夫々の上縁３２ｇ，３３ｇ、及び隅部３１ｂの隅壁部材３２，３３夫々の上縁３２ｇ，３３ｇに固定され、また、上部体２２が、隅部３１ｃの隅壁部材３２，３３夫々の上縁３２ｇ，３３ｇ、及び隅部３１ｄの隅壁部材３２，３３夫々の上縁３２ｇ，３３ｇに固定される。これにより上部２０が形成される。このように各部が組み立てられ、収容構造体２が組み立てられる。収容構造体２の各部の固定には、上述の楔部材３８による固定方法と同様の固定方法が用いられてもよく、他の方法が用いられてもよい。 Each member having the above configuration is assembled to form the housing structure 2 . Specifically, the floor panel 14 is accommodated in the accommodation space 13 a of the frame 13 , the floor panel 14 is fixed to the frame 13 , and the bottom portion 10 is formed. A corner wall member 32 and a corner wall member 33 are fixed using a wedge member 38 to form a corner portion 31. The corner portions 31 are attached to the corner portions 10a to 10d of the bottom portion 10 by bolts 40, 41 and nuts 43, . 44. A beam portion 37 is attached between the stepped portion 34 of the corner wall member 32 at the corner portion 31a and the stepped portion 34 of the corner wall member 32 at the corner portion 31d. It is attached between the stepped portion 34 and the stepped portion 34 of the corner wall member 32 of the corner portion 31c. The wall portion 30 is thus formed. The upper body 21 is fixed to the upper edges 32g and 33g of the corner wall members 32 and 33 of the corner 31a and to the upper edges 32g and 33g of the corner wall members 32 and 33 of the corner 31b. Body 22 is secured to upper edges 32g, 33g of corner wall members 32, 33, respectively, of corner 31c and to upper edges 32g, 33g of corner wall members 32, 33, respectively, of corner 31d. This forms the upper portion 20 . Each part is assembled in this way, and the housing structure 2 is assembled. For fixing each part of the housing structure 2, the same fixing method as the above-described fixing method by the wedge member 38 may be used, or another method may be used.
　上述のように、収容構造体２には、金属に対して比重が軽いＣＬＴが用いられている。このため、収容構造体２の重量を、金属製の従来の収容構造体に対して低減することができる。これにより、可動式収容構造体１の可動性能を向上させることができ、可動式収容構造体１の移動に必要なエネルギーを低減することができる。また、可動構造体３に加わる負荷を低減でき、可動構造体３の故障等の防止を図ることができる。 As described above, the housing structure 2 uses CLT, which has a lower specific gravity than metal. Therefore, the weight of the housing structure 2 can be reduced with respect to conventional housing structures made of metal. Thereby, the movable performance of the movable housing structure 1 can be improved, and the energy required for moving the movable housing structure 1 can be reduced. Moreover, the load applied to the movable structure 3 can be reduced, and the failure of the movable structure 3 can be prevented.
　また、収容構造体２においては、壁部３０が隅部３１を有しており、隅部３１は、ＣＬＴから作られた隅壁部材３２，３３を有し、隅壁部材３２と隅壁部材３３とが、側端部３２ｂと側端部３３ａとにおいて接続されるようになっている。このように、隅部３１は、ＣＬＴから作られた隅壁部材３２，３３が底部１０に立てられ、また、隅壁部材３２，３３が幅方向において互いに交差するように固定されて形成されている。そして、この隅部３１（３１ａ～３１ｄ）が、床部１０の角部１０ａ～１０ｄに夫々設けられている。このため、壁部３０の強度を高めることができ、収容構造体２の強度を従来の収容構造体の強度よりも向上させることができる。 Also, in the housing structure 2, the wall 30 has a corner 31, the corner 31 has corner wall members 32, 33 made of CLT, and the corner wall member 32 and the corner wall member 33 are connected at the side ends 32b and 33a. Thus, the corner portion 31 is formed by erecting the corner wall members 32 and 33 made of CLT on the bottom portion 10 and fixing the corner wall members 32 and 33 so as to cross each other in the width direction. there is The corners 31 (31a to 31d) are provided at the corners 10a to 10d of the floor 10, respectively. Therefore, the strength of the wall portion 30 can be increased, and the strength of the housing structure 2 can be improved more than the strength of the conventional housing structure.
　また、収容構造体２には、金属に対して強度が高く、また、耐熱性及び断熱性の高いＣＬＴが用いられている。このため、収容構造体２の強度を金属製の従来の収容構造体の強度よりも向上させることができる。また、収容構造体２の耐熱性及び断熱性を金属製の従来の収容構造体の耐熱性及び断熱性よりも夫々向上させることができる。 In addition, CLT, which has high strength against metal and high heat resistance and heat insulation, is used for the housing structure 2 . Therefore, the strength of the housing structure 2 can be improved more than the strength of the conventional metal housing structure. In addition, the heat resistance and heat insulation of the housing structure 2 can be improved as compared with the heat resistance and heat insulation of the conventional metal housing structure.
　上述のように、本発明の第１の実施の形態に係る収容構造体２によれば、収容構造体２の重量を従来の収容構造体の重量よりも低減することができる。 As described above, according to the housing structure 2 according to the first embodiment of the present invention, the weight of the housing structure 2 can be reduced as compared with the conventional housing structure.
　上述したように、収容構造体２は、居室等の可動式収容構造体１の用途に応じた収容空間を形成するために用いられる。可動式収容構造体１の用途に応じて、収容構造体２に種々の装置や部材等が設けられて、収容構造体２に、可動式収容構造体１の用途に対応した収容空間が形成される。例えば、可動式収容構造体１の用途がトレーラーハウスであった場合、底部１０に床を形成するための装置や部材が取り付けられ、上部２０に屋根を形成するための装置や部材が取り付けられ、また、壁部３０に壁、窓、入口等を形成するための装置や部材が取り付けられる。また、床部１０、上部２０、及び壁部３０の囲む収容空間内に、居室を形成するための装置や部材が取り付けられる。 As described above, the housing structure 2 is used to form a housing space according to the use of the movable housing structure 1, such as a living room. Various devices and members are provided in the housing structure 2 according to the use of the movable housing structure 1, and a housing space corresponding to the purpose of the movable housing structure 1 is formed in the housing structure 2. be. For example, when the mobile housing structure 1 is used for a trailer house, the bottom 10 is equipped with devices and members for forming a floor, and the upper portion 20 is equipped with devices and members for forming a roof. Devices and members for forming walls, windows, entrances, etc. are attached to the wall portion 30 . In addition, devices and members for forming a living room are installed in the housing space surrounded by the floor section 10, the upper section 20, and the wall section 30. As shown in FIG.
　次いで、本発明の第２の実施の形態に係る収容構造体４について説明する。 Next, a housing structure 4 according to a second embodiment of the invention will be described.
　本発明の第２の実施の形態に係る収容構造体４は、上述の本発明の第１の実施の形態に係る収容構造体２に対して、ＣＬＴから形成された部材の構造が異なる。具体的には、収容構造体２においては、壁部３０の隅部３１の隅壁部材３２，３３は、ＣＬＴから形成されているが、収容構造体４においては、隅壁部材３２，３３は、本発明の実施の形態に係る木材としてのＣＬＴを用いた中空ＣＬＴ層体５０から形成されている。以下、収容構造体４について具体的に説明する。なお、収容構造体２と同じ又は同様の機能を有する収容構造体４の構成については、同一の符号を付してその説明を省略する。 The housing structure 4 according to the second embodiment of the present invention differs from the housing structure 2 according to the above-described first embodiment of the present invention in the structure of members formed from CLT. Specifically, in the housing structure 2, the corner wall members 32, 33 of the corner 31 of the wall 30 are made of CLT, but in the housing structure 4, the corner wall members 32, 33 are made of CLT. , a hollow CLT layer body 50 using CLT as wood according to the embodiment of the present invention. The accommodation structure 4 will be specifically described below. The configuration of the housing structure 4 having the same or similar function as that of the housing structure 2 is denoted by the same reference numerals, and the description thereof is omitted.
　図７は、中空ＣＬＴ層体５０の断面図であり、図８は、中空ＣＬＴ層体５０の分解斜視図である。中空ＣＬＴ層体５０は、図７，８に示すように、一対のＣＬＴから成る層部材である層部材５１と層部材５２と、少なくとも１つの間隙形成部材５４を有する間隙形成部材群５３とを有している。なお、本実施の形態に係る中空ＣＬＴ層体５０においては、複数の間隙形成部材５４が設けられている。中空ＣＬＴ層体５０において、層部材５１と層部材５２とは互いに対向している。間隙形成部材群５３の間隙形成部材５４は、中空ＣＬＴ体層５０において、層部材５１と層部材５２との間に空間Ｓを形成するように、層部材５１及び層部材５２の夫々に沿って延びる部材である。以下、中空ＣＬＴ層体５０について具体的に説明する。 7 is a cross-sectional view of the hollow CLT layered body 50, and FIG. 8 is an exploded perspective view of the hollow CLT layered body 50. FIG. As shown in FIGS. 7 and 8, the hollow CLT layer body 50 includes a layer member 51 and a layer member 52 which are layer members made of a pair of CLTs, and a gap forming member group 53 having at least one gap forming member 54. have. A plurality of gap forming members 54 are provided in the hollow CLT layered body 50 according to the present embodiment. In the hollow CLT layered body 50, the layer member 51 and the layer member 52 face each other. The gap forming member 54 of the gap forming member group 53 is arranged along each of the layer members 51 and 52 in the hollow CLT body layer 50 so as to form a space S between the layer members 51 and 52 . It is a member that extends. The hollow CLT layered body 50 will be specifically described below.
　層部材５１は、ＣＬＴであり、所定の大きさのＣＬＴパネルである。層部材５１は、ＣＬＴの長さ方向及び幅方向に延びる一対の互いに背向する面である面５１ａと面５１ｂとを有している。面５１ａと面５１ｂとは、夫々、平面に沿って延びており、例えば平面又は略平面となっている。また、層部材５１の厚さ、つまり層部材５１を形成するＣＬＴの厚さは厚さＴ１となっている。 The layer member 51 is a CLT and is a CLT panel with a predetermined size. The layer member 51 has a surface 51a and a surface 51b, which are a pair of mutually opposite surfaces extending in the length direction and width direction of the CLT. The surfaces 51a and 51b each extend along a plane, and are, for example, planes or substantially planes. The thickness of the layer member 51, that is, the thickness of the CLT forming the layer member 51 is the thickness T1.
　層部材５２は、層部材５１と同一又は略同一形状のＣＬＴであり、所定の大きさのＣＬＴパネルである。層部材５２は、ＣＬＴの長さ方向及び幅方向に延びる一対の互いに背向する面である面５２ａと面５２ｂとを有している。面５２ａと面５２ｂとは、夫々、平面に沿って延びており、例えば平面又は略平面となっている。また、層部材５２の厚さ、つまり層部材５２を形成するＣＬＴの厚さは厚さＴ２となっている。 The layer member 52 is a CLT panel having the same or substantially the same shape as the layer member 51 and having a predetermined size. The layer member 52 has surfaces 52a and 52b, which are a pair of opposed surfaces extending in the length direction and width direction of the CLT. The surfaces 52a and 52b each extend along a plane, and are, for example, planes or substantially planes. The thickness of the layer member 52, that is, the thickness of the CLT forming the layer member 52 is the thickness T2.
　間隙形成部材５４は、ＣＬＴの繊維方向に沿って延びるように形成された例えば角柱状の部材であり、一対の互いに背向する面５４ａ，５４ｂを有している。面５４ａと面５４ｂとは、夫々、平面に沿って延びており、例えば平面又は略平面となっている。面５４ａは、例えば、層部材５１の面５１ａ又は面５１ｂに接触するようになっており、面５４ｂは、例えば、層部材５２の面５２ａ又は面５２ｂに接触するようになっている。 The gap forming member 54 is, for example, a prism-shaped member formed to extend along the fiber direction of the CLT, and has a pair of surfaces 54a and 54b facing each other. The surfaces 54a and 54b each extend along a plane, and are, for example, planes or substantially planes. The surface 54a is adapted to contact the surface 51a or 51b of the layer member 51, for example, and the surface 54b is adapted to contact the surface 52a or 52b of the layer member 52, for example.
　中空ＣＬＴ体層５０の間隙形成部材群５３は、具体的には例えば、複数種類の間隙形成部材５４を有しており、例えば図８に示すように、間隙形成部材５４として３種類の間隙形成部材５５，５６，５７を有している。間隙形成部材５５は、層部材５１，５２の上下方向の端に、ＣＬＴの弱軸方向に沿って延びるように取り付けられる。つまり、中空ＣＬＴ体層５０は、２つの間隙形成部材５５を有しており、中間ＣＬＴ体層５０からなる隅壁部材３２，３３において、１つの間隙形成部材５５は上縁３２ｇ，３３ｇに沿って延び、１つの間隙形成部材５５は下縁３２ｈ，３３ｈに沿って延びている。間隙形成部材５５の延び方向の長さである長さＬ３は、層部材５１の幅Ｗ１と同一又は略同一であり、また、層部材５２の幅Ｗ２と同一又は略同一である。なお、図８に示すように、層部材５１の長さＬ１は、層部材５１のＣＬＴの長さ（強軸方向の寸法）であり、同様に、層部材５２の長さＬ２は、層部材５２のＣＬＴの長さである。また、図８に示すように、層部材５１の幅Ｗ１は、層部材５１のＣＬＴの幅（弱軸方向の寸法）であり、同様に、層部材５２の幅Ｗ２は、層部材５２のＣＬＴの幅である。 The gap forming member group 53 of the hollow CLT body layer 50 specifically has, for example, a plurality of types of gap forming members 54. For example, as shown in FIG. It has members 55 , 56 , 57 . The gap forming members 55 are attached to the vertical ends of the layer members 51 and 52 so as to extend along the weak axis direction of the CLT. That is, the hollow CLT body layer 50 has two spacing members 55, one spacing member 55 along the upper edges 32g, 33g of the corner wall members 32, 33 comprising the intermediate CLT body layer 50. and one gap forming member 55 extends along the lower edges 32h, 33h. The length L3, which is the length in the extending direction of the gap forming member 55, is the same or substantially the same as the width W1 of the layer member 51, and is the same or substantially the same as the width W2 of the layer member 52. As shown in FIG. 8, the length L1 of the layer member 51 is the length of the CLT of the layer member 51 (dimension in the direction of the strong axis). 52 CLT lengths. Further, as shown in FIG. 8, the width W1 of the layer member 51 is the width of the CLT of the layer member 51 (dimension in the direction of the weak axis). is the width of
　間隙形成部材５６は、層部材５１，５２の幅方向の端及びこの幅方向の中間又は略中間に、ＣＬＴの強軸方向に沿って延びるように取り付けられる。つまり、中空ＣＬＴ体層５０は、３つの間隙形成部材５６を有しており、中間ＣＬＴ体層５０からなる隅壁部材３２，３３において、１つの間隙形成部材５６は側縁３２ｅ，３３ｅに沿って延び、１つの間隙形成部材５６は側縁３２ｆ，３３ｆに沿って延び、１つの間隙形成部材５６は側縁３２ｅ，３３ｅと側縁３２ｆ，３３ｆとの夫々の中間又は略中間に沿って延びている。間隙形成部材５６は、両端において間隙形成部材５５に接触又は微小な空間を空けて対向しており、間隙形成部材５６の延び方向の長さである長さＬ４は、層部材５１の長さＬ１よりも小さく、また、層部材５２の長さＬ２よりも小さくなっている。 The gap forming member 56 is attached to the end of the layer members 51 and 52 in the width direction and the middle or substantially the middle in the width direction so as to extend along the strong axis direction of the CLT. That is, the hollow CLT body layer 50 has three spacing members 56, and in the corner wall members 32, 33 comprising the intermediate CLT body layer 50, one spacing member 56 extends along the side edges 32e, 33e. One gap forming member 56 extends along the side edges 32f, 33f, and one gap forming member 56 extends along the middle or approximately the middle of each of the side edges 32e, 33e and the side edges 32f, 33f. ing. The gap forming member 56 is in contact with the gap forming member 55 at both ends or faces the gap forming member 55 with a minute space therebetween. and smaller than the length L2 of the layer member 52 .
　間隙形成部材５７は、間隙形成部材５５に平行に又は略平行に延びており、互いに隣接する２つの間隙形成部材５６の間に延びている。例えば図８に示すように、中空ＣＬＴ体層５０は、８つの間隙形成部材５７を有しており、側縁３２ｅ，３３ｅに沿って延びる間隙形成部材５６とこれに近接する間隙形成部材５６との間に４つの間隙形成部材５７が強軸方向に等間隔又は略等間隔に並べられており、また、側縁３２ｆ，３３ｆに沿って延びる間隙形成部材５６とこれに近接する間隙形成部材５６との間に４つの間隙形成部材５７が強軸方向に等間隔又は略等間隔に並べられている。間隙形成部材５７は、両端において間隙形成部材５６に接触又は微小な空間を空けて対向している。 The gap forming member 57 extends parallel or substantially parallel to the gap forming member 55 and extends between two gap forming members 56 adjacent to each other. For example, as shown in FIG. 8, hollow CLT body layer 50 has eight spacing members 57 extending along side edges 32e, 33e and spacing members 56 adjacent thereto. Four gap forming members 57 are arranged in the direction of the strong axis at equal or substantially equal intervals between the gap forming members 57, and the gap forming members 56 extending along the side edges 32f and 33f and the gap forming members 56 adjacent thereto. and four gap forming members 57 are arranged in the direction of the strong axis at equal or substantially equal intervals. The gap forming member 57 is in contact with the gap forming member 56 at both ends or faces the gap forming member 56 with a small space therebetween.
　図７，８に示すように、中空ＣＬＴ層体５０において、層部材５１と層部材５２とは互いに対向しており、面５１ａ，５１ｂのいずれかの面が面５２ａ，５２ｂのいずれかの面に対向している。図示の例では、面５１ｂと面５２ｂとが対向している。また、中空ＣＬＴ層体５０において、対向する面５１ｂと面５２ｂとの間に、間隙形成部材５４（５５，５６，５７）が並んで設けられている。また、各間隙形成部材５４（５５，５６，５７）の面５４ａ，５４ｂは、層部材５１，５２の対向する面に接触しており、図示の例では、面５４ａが層部材５１の面５１ｂに接触しており、面５４ｂが層部材５２の面５２ｂに接触している。このように、層部材５１と層部材５２との間には、間隙形成部材５４（５５，５６，５７）の厚さＴ３の空間Ｓが形成されている。 As shown in FIGS. 7 and 8, in the hollow CLT layer body 50, the layer member 51 and the layer member 52 are opposed to each other, and one of the surfaces 51a and 51b is one of the surfaces 52a and 52b. facing. In the illustrated example, the surface 51b and the surface 52b face each other. Further, in the hollow CLT layer body 50, gap forming members 54 (55, 56, 57) are arranged side by side between the facing surfaces 51b and 52b. Further, the surfaces 54a and 54b of each gap forming member 54 (55, 56, 57) are in contact with the opposing surfaces of the layer members 51 and 52, and in the illustrated example, the surface 54a is the surface 51b of the layer member 51. and the surface 54b is in contact with the surface 52b of the layer member 52. As shown in FIG. In this manner, a space S having a thickness T3 of the gap forming member 54 (55, 56, 57) is formed between the layer member 51 and the layer member 52. As shown in FIG.
　中空ＣＬＴ層体５０において、間隙形成部材５４（５５，５６，５７）は、層部材５１及び層部材５２に固定されている。例えば、層部材５１の面５１ｂ及び層部材５２の面５２ｂに、間隙形成部材５４（５５，５６，５７）の面５４ａ，５４ｂが夫々接着されて、間隙形成部材５４（５５，５６，５７）は、層部材５１及び層部材５２に固定されている。間隙形成部材５４（５５，５６，５７）の接着には、例えば、水性高分子イソシアネート系樹脂接着剤が用いられる。なお、間隙形成部材５４（５５，５６，５７）の接着に用いられる接着剤は、水性高分子イソシアネート系樹脂接着剤に限られない。間隙形成部材５４（５５，５６，５７）は、他の固定手段によって、層部材５１及び層部材５２に固定されていてもよい。 In the hollow CLT layered body 50 , the gap forming members 54 ( 55 , 56 , 57 ) are fixed to the layer members 51 and 52 . For example, the surfaces 54a, 54b of the gap forming member 54 (55, 56, 57) are adhered to the surface 51b of the layer member 51 and the surface 52b of the layer member 52, respectively, to form the gap forming member 54 (55, 56, 57). are fixed to the layer members 51 and 52 . For adhesion of the gap forming members 54 (55, 56, 57), for example, a water-based polymeric isocyanate resin adhesive is used. The adhesive used for bonding the gap forming members 54 (55, 56, 57) is not limited to the water-based polymeric isocyanate resin adhesive. The gap forming members 54 (55, 56, 57) may be fixed to the layer members 51 and 52 by other fixing means.
　間隙形成部材５４（５５，５６，５７）は、上述のように層部材５１，５２の間に配置されているが、間隙形成部材５４（５５，５６，５７）は、上述の配置とは異なるように配置されていてもよい。例えば、間隙形成部材５５が側縁３２ｅ，３３ｅ及び側縁３２ｆ，３３ｆに沿って夫々延びており、間隙形成部材５６が上縁３２ｇ，３３ｇ、下縁３２ｈ，３３ｈ、及び上縁３２ｇ，３３ｇと下縁３２ｈ，３３ｈとの夫々の中間又は略中間に沿って夫々延びていてもよい。また、中空ＣＬＴ層体５０において、間隙形成部材５４（５５，５６，５７）は、ＣＬＴの繊維方向に斜めに延びるように配置されていてもよい。また、隅壁部材３２，３３において各端に沿って間隙形成部材５４が形成されるようになっていてもよい。例えば、隅壁部材３２の段部３４の段差面３４ａ，３４ｂに沿って間隙形成部材５４が設けられるようになっていてもよい。 The gap forming member 54 (55, 56, 57) is arranged between the layer members 51, 52 as described above, but the gap forming member 54 (55, 56, 57) is arranged differently from that described above. may be arranged as follows. For example, spacing member 55 extends along side edges 32e, 33e and side edges 32f, 33f, respectively, and spacing member 56 extends along upper edges 32g, 33g, lower edges 32h, 33h, and upper edges 32g, 33g. They may each extend along the middle or approximately the middle of each of the lower edges 32h, 33h. Further, in the hollow CLT layer body 50, the gap forming members 54 (55, 56, 57) may be arranged so as to obliquely extend in the fiber direction of the CLT. Further, a gap forming member 54 may be formed along each end of the corner wall members 32 and 33 . For example, the gap forming member 54 may be provided along the stepped surfaces 34 a and 34 b of the stepped portion 34 of the corner wall member 32 .
　上述のように、隅部３１の隅壁部材３２，３３は中空ＣＬＴ層体５０から形成されている。具体的には、隅壁部材３２及び隅壁部材３３は、所定の大きさの中空ＣＬＴ層体５０のパネルに隅壁部材３２及び隅壁部材３３の形態に対応した切断等の加工がなされて夫々形成されている。また、所定の大きさのＣＬＴのパネルに隅壁部材３２及び隅壁部材３３の形態に対応した切断等の加工をして、隅壁部材３２及び隅壁部材３３夫々に対応した層部材５１を作り、同様に、所定の大きさのＣＬＴのパネルに隅壁部材３２及び隅壁部材３３の形態に対応した切断等の加工をして、隅壁部材３２及び隅壁部材３３夫々に対応した層部材５２を作り、また、隅壁部材３２及び隅壁部材３３夫々に対応した間隙形成部材５４（５５，５６，５７）を作り、これらを組み合わせて、隅壁部材３２及び隅壁部材３３各々の形態に対応した中空ＣＬＴ層体５０を形成してもよい。中空ＣＬＴ層体５０の面５１ａ，５２ａの一方が隅壁部材３２の内側面３２ｃになり、面５１ａ，５２ａの他方が隅壁部材３２の外側面３２ｄになる。同様に、中空ＣＬＴ層体５０の面５１ａ，５２ａの一方が隅壁部材３３の内側面３３ｃになり、面５１ａ，５２ａの他方が隅壁部材３３の外側面３３ｄになる。 As described above, the corner wall members 32 , 33 of the corner 31 are formed from the hollow CLT layer body 50 . Specifically, the corner wall member 32 and the corner wall member 33 are formed by cutting a panel of the hollow CLT layer body 50 having a predetermined size and processing such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33. formed respectively. Further, a CLT panel of a predetermined size is processed such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, and the layer member 51 corresponding to each of the corner wall member 32 and the corner wall member 33 is formed. Similarly, a CLT panel of a predetermined size is processed such as cutting corresponding to the shape of the corner wall member 32 and the corner wall member 33, and layers corresponding to the corner wall member 32 and the corner wall member 33 are formed. A member 52 is made, and gap forming members 54 (55, 56, 57) corresponding to the corner wall member 32 and the corner wall member 33 are made. A hollow CLT layer body 50 corresponding to the shape may be formed. One of the surfaces 51a and 52a of the hollow CLT layer body 50 becomes the inner surface 32c of the corner wall member 32, and the other of the surfaces 51a and 52a becomes the outer surface 32d of the corner wall member 32. As shown in FIG. Similarly, one of the surfaces 51a and 52a of the hollow CLT layer body 50 becomes the inner surface 33c of the corner wall member 33, and the other of the surfaces 51a and 52a becomes the outer surface 33d of the corner wall member 33. As shown in FIG.
　収容構造体２においては、中空ＣＬＴ層体５０から形成された隅壁部材３２の貫通孔３５ａ，３５ｂ及び固定穴３５ｃを、中空ＣＬＴ層体５０の層部材５１及び層部材５２のいずれか一方に設けてもよく、両方に設けてもよい。貫通孔３５ａ，３５ｂ及び固定穴３５ｃを、中空ＣＬＴ層体５０の層部材５１及び層部材５２の両方に設ける場合、例えば、隅部３１において、対応して、ボルト４０及ナット４３は２組用いられる。２つのボルト４０はフレーム１３に固定されるようになっていてもよく、一方が床パネル１４に固定されるようになっていてもよい。 In the housing structure 2, the through holes 35a and 35b and the fixing holes 35c of the corner wall member 32 formed from the hollow CLT layer body 50 are inserted into either one of the layer members 51 and 52 of the hollow CLT layer body 50. You may provide, and you may provide in both. When the through holes 35a, 35b and the fixing holes 35c are provided in both the layer member 51 and the layer member 52 of the hollow CLT layer body 50, for example, at the corner 31, two sets of bolts 40 and nuts 43 are used correspondingly. be done. The two bolts 40 may be fixed to the frame 13 and one may be fixed to the floor panel 14 .
　同様に、収容構造体２においては、中空ＣＬＴ層体５０から形成された隅壁部材３３の貫通孔３６ａ，３６ｂ及び固定孔３６ｃを、中空ＣＬＴ層体５０の層部材５１及び層部材５２のいずれか一方に設けてもよく、両方に設けてもよい。貫通孔３６ａ，３６ｂ及び固定孔３６ｃを、中空ＣＬＴ層体５０の層部材５１及び層部材５２の両方に設ける場合、例えば、隅部３１において、対応して、ボルト４１及ナットは２組用いられる。２つのボルト４１はフレーム１３に固定されるようになっていてもよく、一方が床パネル１４に固定されるようになっていてもよい。 Similarly, in the housing structure 2, the through holes 36a and 36b and the fixing holes 36c of the corner wall member 33 formed from the hollow CLT layer body 50 are replaced with either the layer member 51 or the layer member 52 of the hollow CLT layer body 50. Either one or both may be provided. When the through holes 36a, 36b and the fixing holes 36c are provided in both the layer member 51 and the layer member 52 of the hollow CLT layer body 50, for example, at the corner 31, two sets of bolts 41 and nuts are used correspondingly. . The two bolts 41 may be fixed to the frame 13 and one of them may be fixed to the floor panel 14 .
　中空ＣＬＴ層体５０は、ＣＬＴが層となっており、中空ＣＬＴ層体５０から形成された隅壁部材３２，３３は、強度を更に向上させることができる。また、中空ＣＬＴ層体５０は、ＣＬＴが空間Ｓを介在した層となっており、中空ＣＬＴ層体５０から形成された隅壁部材３２，３３は、断熱性及び耐熱性を更に向上させることができる。また、中空ＣＬＴ層体５０は、ＣＬＴが空間Ｓを介在した層となっており、遮音性能や防音性能が高い。 The hollow CLT layered body 50 is a layer of CLT, and the strength of the corner wall members 32 and 33 formed from the hollow CLT layered body 50 can be further improved. In addition, the hollow CLT layer body 50 is a layer in which the CLT intervenes with the space S, and the corner wall members 32 and 33 formed from the hollow CLT layer body 50 can further improve heat insulation and heat resistance. can. In addition, the hollow CLT layer body 50 is a layer in which the CLT intervenes with the space S, and has high sound insulation performance and sound insulation performance.
　また、収容構造体４の隅壁部材３２，３３は、ＣＬＴが層となっているが、ＣＬＴは金属に対して比重が軽く、中空ＣＬＴ層体５０から形成された隅壁部材３２，３３を有する収容構造体４も、その重量を、金属製の従来の収容構造体に対して低減することができる。 Further, the corner wall members 32 and 33 of the housing structure 4 are layers of CLT. The containing structure 4 with the weight can also be reduced with respect to conventional containing structures made of metal.
　上述のように、本発明の第２の実施の形態に係る収容構造体４によれば、収容構造体２と同様に、収容構造体４の重量を従来の収容構造体の重量よりも低減することができ、また、収容構造体４の強度を更に向上させることができ、また、断熱性及び耐熱性を更に向上させることができる。また、本発明の実施の形態に係る中空ＣＬＴ層体５０（木材）によれば、木材の重量を低減することができ As described above, according to the housing structure 4 according to the second embodiment of the present invention, similarly to the housing structure 2, the weight of the housing structure 4 is reduced from the weight of the conventional housing structure. In addition, the strength of the housing structure 4 can be further improved, and the heat insulation and heat resistance can be further improved. Moreover, according to the hollow CLT layered body 50 (wood) according to the embodiment of the present invention, the weight of the wood can be reduced.
　可動式収容構造体１の可動構造体３は、従来公知のシャシであり、例えば図３に示すように、収容構造体２，４が載置及び固定可能なフレーム６１と、フレーム６１に取り付けられた車輪６２と、フレーム６１に取り付けられた可動構造体３を牽引可能にする牽引部６３とを有している。 The movable structure 3 of the movable housing structure 1 is a conventionally known chassis. For example, as shown in FIG. and a towing part 63 that allows the movable structure 3 attached to the frame 61 to be towed.
　図１に示すように、可動式収容構造体１は、収容構造体２又は収容構造体４と、可動構造体３とを有しており、収容構造体２又は収容構造体４が、可動構造体３に取り付けられて、収容構造体２又は収容構造体４は移動可能になる。 As shown in FIG. 1, the movable containment structure 1 has a containment structure 2 or a containment structure 4 and a movable structure 3, wherein the containment structure 2 or the containment structure 4 is a movable structure. Attached to the body 3, the containment structure 2 or the containment structure 4 becomes movable.
　上述のように、収容構造体２又は収容構造体４は重量の低減が図られている。このため、可動式収容構造体１の可動性能を向上させることができ、可動式収容構造体１の移動に必要なエネルギーを低減することができる。また、可動構造体３に加わる負荷を低減でき、可動構造体３の故障等の防止の抑制を図ることができる。 As described above, the weight of the housing structure 2 or the housing structure 4 is reduced. Therefore, the movable performance of the movable housing structure 1 can be improved, and the energy required for moving the movable housing structure 1 can be reduced. Moreover, the load applied to the movable structure 3 can be reduced, and the prevention of failure of the movable structure 3 can be suppressed.
　以上、本発明の実施の形態について説明したが、本発明は上記本発明の実施の形態に係る可動式収容構造体１、収容構造体２，４、可動構造体３、及び中空ＣＬＴ層体５０に限定されるものではなく、本発明の概念及び特許請求の範囲に含まれるあらゆる態様を含む。また、上述した課題及び効果の少なくとも一部を奏するように、各構成を適宜選択的に組み合わせてもよい。例えば、上記実施の形態における、各構成の形状、材料、配置、サイズ等は、本発明の具体的使用態様によって適宜変更され得る。 The embodiments of the present invention have been described above. and includes any aspect that falls within the scope of the inventive concept and claims. Moreover, each configuration may be selectively combined as appropriate so as to achieve at least part of the above-described problems and effects. For example, the shape, material, arrangement, size, etc. of each component in the above embodiment may be changed as appropriate according to the specific usage of the present invention.
　例えば、隅部３１ａ，３１ｂの隅壁部材３２，３３と、隅部３１ｃ，３１ｄの隅壁部材３２，３３とは、上下方向の寸法が異なっていてもよい。例えば、隅部３１ａ，３１ｂの隅壁部材３２，３３の方が、隅部３１ｃ，３１ｄの隅壁部材３２，３３よりも、上下方向の寸法が長くなっていてもよい。この場合、例えば、隅部３１ａ，３１ｂの隅壁部材３２の上縁３２ｇが隅部３１ｃ，３１ｄの隅壁部材３２の上縁３２ｇよりも上側になるように、隅部３１ａ，３１ｂの隅壁部材３２の上縁３２ｇはなっており、隅部３１ａ，３１ｂの隅壁部材３３の上縁３３ｇが隅部３１ｃ，３１ｄの隅壁部材３３の上縁３３よりも上側になるように、隅部３１ａ，３１ｂの隅壁部材３３はなっている。また、この場合、上部体２１は、上部体２２よりも上側に位置する。 For example, the corner wall members 32, 33 of the corners 31a, 31b and the corner wall members 32, 33 of the corners 31c, 31d may have different vertical dimensions. For example, the corner wall members 32, 33 of the corners 31a, 31b may be longer in vertical dimension than the corner wall members 32, 33 of the corners 31c, 31d. In this case, for example, the corner walls of the corners 31a and 31b are arranged such that the upper edges 32g of the corner wall members 32 of the corners 31a and 31b are higher than the upper edges 32g of the corner wall members 32 of the corners 31c and 31d. The upper edge 32g of the member 32 is formed so that the upper edge 33g of the corner wall member 33 of the corners 31a and 31b is above the upper edge 33 of the corner wall member 33 of the corners 31c and 31d. Corner wall members 33 of 31a and 31b are formed. Also, in this case, the upper body 21 is positioned above the upper body 22 .
　また、例えば、隅部３１ａ，３１ｄの隅壁部材３２，３３と、隅部３１ｂ，３１ｃの隅壁部材３２，３３とは、上下方向の寸法が異なっていてもよい。また、隅部３１ａの隅壁部材３２，３３と、隅部３１ｂの隅壁部材３２，３３と、隅部３１ｃの隅壁部材３２，３３と、隅部３１ｄの隅壁部材３２，３３とは、夫々上下方向の寸法が異なっていてもよく、少なくともいずれか２つが互いに同じとなっていてもよい。 Further, for example, the corner wall members 32, 33 of the corners 31a, 31d and the corner wall members 32, 33 of the corners 31b, 31c may have different vertical dimensions. Further, the corner wall members 32 and 33 of the corner 31a, the corner wall members 32 and 33 of the corner 31b, the corner wall members 32 and 33 of the corner 31c, and the corner wall members 32 and 33 of the corner 31d are , may have different vertical dimensions, or at least two of them may be the same.
　また、上述の本発明の実施の形態に係る木材としての中空ＣＬＴ層体５０は、２つの層部材５１，５２と、この２つの層部材５１，５２の間に設けられた間隙形成部材群５３とを有しているとしたが、本発明に係る木材としての中空ＣＬＴ層体は、３つ以上の層部材と、２つ以上の間隙形成部材群とを有しているものであってもよい。なお、この場合も、各間隙形成部材群は、互いに対向する層部材の間に設けられる。例えば、中空ＣＬＴ層体５０は、層部材５２の面５２ａ側に他の層部材５１が対向しており、層部材５２と他の層部材５１の間に間隙形成部材群５３が固定された３層構造であってもよく、同様に４層以上の構造であってもよい。 Further, the hollow CLT layer body 50 as a wooden material according to the embodiment of the present invention described above includes two layer members 51 and 52 and a gap forming member group 53 provided between the two layer members 51 and 52. However, even if the hollow CLT layer body as wood according to the present invention has three or more layer members and two or more gap forming member groups good. Also in this case, each gap forming member group is provided between the layer members facing each other. For example, in the hollow CLT layer body 50, another layer member 51 faces the surface 52a of the layer member 52, and a gap forming member group 53 is fixed between the layer member 52 and the other layer member 51. It may have a layered structure, and similarly may have a structure of four or more layers.
　本発明の実施の形態に係る収容構造体２，４は、シャシ等の牽引可能な可動構造体３に取り付け可能になっているとしたが、本発明の収容構造体は、牽引可能な可動構造体３に取り付け可能になっているものに限られない。例えば、本発明の収容構造体は、トラックの荷台に取り付け可能になっていてもよく、車両に取り付け可能になっていてもよい。例えば、本発明の実施の形態に係る収容構造体２，４おいて、フレーム１３は、トラックの荷台に取り付け可能になっていてもよく、車両に取り付け可能になっていてもよい。 Although the housing structures 2 and 4 according to the embodiment of the present invention are attachable to the towable movable structure 3 such as a chassis, the housing structure of the present invention is a towable movable structure. It is not limited to one that can be attached to the body 3 . For example, the containment structure of the present invention may be attachable to a truck bed or may be attachable to a vehicle. For example, in the housing structures 2 and 4 according to the embodiments of the present invention, the frame 13 may be attachable to the bed of a truck or may be attachable to a vehicle.
　１…可動式収容構造体、２，４…収容構造体、３…可動構造体、１０…底部、１０ａ，１０ｂ，１０ｃ，１０ｄ…角部、１１…床面、１２…接地面、１３…フレーム、１３ａ…収容空間、１３ｂ…縁面、１３ｃ…固定部、１４…床パネル（片底部材）、１４ａ…床片面、１４ｂ…接地片面、１４ｃ…縁面、２０…上部、２１，２２…上部体、２１ａ，２２ａ…内側面、２１ｂ，２２ｂ…外側面、２１ｃ，２２ｃ…縁面、３０…壁部、３１，３１ａ，３１ｂ，３１ｃ，３１ｄ…隅部、３２，３３…隅壁部材、３２ａ，３２ｂ，３３ａ，３３ｂ…側端部（高さ方向端部）、３２ｃ，３３ｃ…内側面、３２ｄ，３３ｄ…外側面、３２ｅ，３２ｆ，３３ｅ，３３ｆ…側縁、３２ｇ，３３ｇ…上縁、３２ｈ，３３ｈ…下縁、３４…段部、３４ａ，３４ｂ…段差面、３５ａ，３５ｂ，３６ａ，３６ｂ…貫通孔、３５ｃ…固定穴、３６ｃ…固定孔、３７…梁部、３７ａ…端部、３７ｂ…上縁、３８…楔部材、３９…除湿構造、４０，４１…ボルト、４０ａ，４１ａ…支持部、４０ｂ，４１ｂ…ボルト部、４３，４４…ナット、５０…中空ＣＬＴ層体（木材）、５１，５２…層部材、５１ａ，５１ｂ，５２ａ，５２ｂ…面、５３…間隙形成部材群、５４，５５，５６，５７…間隙形成部材、５４ａ，５４ｂ…面、６１…フレーム、６２…車輪、６３…牽引部、Ｌ１，Ｌ２，Ｌ３，Ｌ４…長さ、Ｓ…空間、Ｔ１，Ｔ２，Ｔ３…厚さ、Ｗ１，Ｗ２…幅、α１，α２…傾斜角度 DESCRIPTION OF SYMBOLS 1... Movable accommodation structure, 2, 4... Accommodating structure, 3... Movable structure, 10... Bottom part, 10a, 10b, 10c, 10d... Corner part, 11... Floor surface, 12... Ground surface, 13... Frame , 13a...Accommodating space 13b...Edge surface 13c...Fixing part 14...Floor panel (single bottom member) 14a...Single floor surface 14b...Single ground surface 14c...Edge surface 20... Upper part 21, 22... Upper part Body 21a, 22a... Inner surface 21b, 22b... Outer surface 21c, 22c... Edge surface 30... Wall part 31, 31a, 31b, 31c, 31d... Corner part 32, 33... Corner wall member 32a , 32b, 33a, 33b... side ends (height direction ends), 32c, 33c... inner side surfaces, 32d, 33d... outer side surfaces, 32e, 32f, 33e, 33f... side edges, 32g, 33g... upper edges, 32h, 33h...lower edge 34...stepped portion 34a, 34b...stepped surface 35a, 35b, 36a, 36b...through hole 35c...fixed hole 36c...fixed hole 37...beam portion 37a...end, 37b... Upper edge 38... Wedge member 39... Dehumidification structure 40, 41... Bolts 40a, 41a... Support parts 40b, 41b... Bolt parts 43, 44... Nuts 50... Hollow CLT layer body (wood) , 51, 52... Layer member 51a, 51b, 52a, 52b... Surface 53... Gap forming member group 54, 55, 56, 57... Gap forming member 54a, 54b... Surface 61... Frame 62... Wheel , 63 ... traction part, L1, L2, L3, L4 ... length, S ... space, T1, T2, T3 ... thickness, W1, W2 ... width, α1, α2 ... inclination angle

Claims (9)

  1. 　可動式収容構造体の収容構造体であって、
    　底部と、
    　前記底部に対向する部分である上部と、
    　前記底部と前記上部との間に延びる部分である壁部とを備え、
    　前記壁部の少なくとも一部にはＣＬＴが用いられていることを特徴とする可動式収容構造体の収容構造体。     A containment structure for a movable containment structure, comprising:
    a bottom;
    an upper portion that faces the bottom;
    a wall portion extending between the bottom portion and the top portion;
    A housing structure for a movable housing structure, wherein CLT is used for at least part of the wall.
  2. 　前記壁部は、少なくとも１つの隅部を有しており、
    　前記隅部は、一対の隅壁部材を有しており、
    　一対の前記隅壁部材の各々は、互いに背向する一対の、前記上部と前記底部との間に延びる端部である高さ方向端部を有しており、
    　一対の前記隅壁部材は、夫々の前記一対の高さ方向端部の一方において、互いに接続されており、
    　一対の前記隅壁部材の各々の少なくとも一部にはＣＬＴが用いられていることを特徴とする請求項１に記載の可動式収容構造体の収容構造体。     the wall has at least one corner;
    The corner has a pair of corner wall members,
    each of the pair of corner wall members has a pair of height direction ends that are ends extending between the top portion and the bottom portion facing each other;
    the pair of corner wall members are connected to each other at one of the pair of height direction ends,
    2. The housing structure for a movable housing structure according to claim 1, wherein CLT is used for at least part of each of said pair of corner wall members.
  3. 　前記壁部は、ＣＬＴから形成されていることを特徴とする請求項１又は２に記載の可動式収容構造体の収容構造体。 The housing structure for a movable housing structure according to claim 1 or 2, characterized in that said wall is made of CLT.
  4. 　前記壁部は、ＣＬＴを用いた中空ＣＬＴ層体から形成されており、
    　前記中空ＣＬＴ層体は、一対のＣＬＴから成る層部材と、少なくとも１つの間隙形成部材を有する間隙形成部材群とを有しており、
    　前記中空ＣＬＴ層体において、前記一対の層部材は互いに対向しており、
    　前記間隙形成部材は、前記中空ＣＬＴ層体において前記一対の層部材の間に空間を形成するように、前記一対の層部材の夫々に沿って延びる部材であることを特徴とする請求項１又は２に記載の可動式収容構造体の収容構造体。     The wall portion is formed of a hollow CLT layer body using CLT,
    The hollow CLT layer body has a pair of CLT layer members and a gap forming member group having at least one gap forming member,
    In the hollow CLT layer body, the pair of layer members are opposed to each other,
    2. The gap forming member is a member extending along each of the pair of layer members so as to form a space between the pair of layer members in the hollow CLT layer body. 3. A containment structure for the movable containment structure according to claim 2.
  5. 　前記底部は、一対の面を形成する片底部材を少なくとも１つと、該片底部材を支持するフレーム部材とを有しており、
    　前記片底部材は、ＣＬＴから形成されていることを特徴とする請求項１から４のいずれか１項に記載の可動式収容構造体の収容構造体。     The bottom portion has at least one single bottom member forming a pair of surfaces and a frame member supporting the single bottom member,
    5. The housing structure for a movable housing structure according to any one of claims 1 to 4, wherein said single bottom member is made of CLT.
  6. 　前記上部はＣＬＴから形成されていることを特徴とする請求項１から５のいずれか１項に記載の可動式収容構造体の収容構造体。 The containing structure of a mobile containing structure according to any one of claims 1 to 5, characterized in that said upper part is made of CLT.
  7. 　一対の梁部を更に備え、
    　前記底部は、４つの隅を有しており、
    　前記壁部は、前記隅部を４つ有しており、
    　前記上部は、前記隅部の２つの間に延びる一方の上部体と、前記隅部の他の２つの間に延びる他方の上部体とを有しており、
    　前記梁部の一方は、前記２つの前記隅部の一方における一方の前記隅壁部材と、前記他の２つの前記隅部の一方における一方の前記隅壁部材との間に延びており、
    　前記梁部の他方は、前記２つの前記隅部の他方における一方の前記隅壁部材と、前記他の２つの前記隅部の他方における一方の前記隅壁部材との間に延びていることを特徴とする請求項２又は請求項２を引用する請求項３から６のいずれか１項に記載の可動式収容構造体の収容構造体。     further comprising a pair of beams,
    the bottom has four corners,
    The wall has four corners,
    the top has one top extending between two of the corners and another top extending between the other two of the corners;
    one of the beams extends between one corner wall member at one of the two corners and one corner wall member at one of the other two corners;
    the other of the beams extending between one of the corner wall members at the other of the two corners and one of the corner wall members at the other of the other two corners; A receiving structure for a mobile receiving structure according to claim 2 or any one of claims 3 to 6 from which claim 2 relies.
  8. 　前記請求項１から７のいずれか１項に記載の可動式収容構造体の収容構造体と、
    　前記収容構造体を移動可能にする可動構造体とを備え、
    　前記収容構造体の底部が前記可動構造体に取り付け可能になっていることを特徴とする可動式収容構造体。     a housing structure for a movable housing structure according to any one of claims 1 to 7;
    a moveable structure that allows the containing structure to move;
    A movable containment structure, wherein a bottom portion of the containment structure is attachable to the movable structure.
  9. 　少なくとも２つのＣＬＴから成る層部材と、
    　少なくとも１つの間隙形成部材群とを備え、
    　前記層部材は互いに対向しており、
    　前記間隙形成部材群は、互いに対向する前記層部材の間に空間を形成するように、互いに対向する前記層部材の間に設けられており、
    　前記間隙形成部材群は、少なくとも１つの間隙形成部材を有しており、
    　前記間隙形成部材は、互いに対向する前記層部材の夫々に沿って延びる部材であることを特徴とする木材。     a layer member consisting of at least two CLTs;
    at least one gap forming member group;
    The layer members face each other,
    The gap forming member group is provided between the layer members facing each other so as to form a space between the layer members facing each other,
    The gap forming member group has at least one gap forming member,
    The lumber, wherein the gap forming member is a member extending along each of the layer members facing each other.
PCT/JP2022/011229 2021-12-03 2022-03-14 Accommodation structure of movable accommodation structure, movable accommodation structure, and timber WO2023100386A1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019094681A (en) * 2017-11-22 2019-06-20 株式会社熊谷組 Floor structure and floor member used for the same
JP2020033750A (en) * 2018-08-29 2020-03-05 健也 惠美須 Building
JP2020185958A (en) * 2019-05-17 2020-11-19 正人 大矢 Assemblable/disassemblable camping shell
JP2021115939A (en) * 2020-01-24 2021-08-10 株式会社ランドピア Chassis structure for trailer house
JP6931499B1 (en) * 2021-01-26 2021-09-08 株式会社ヒーローライフカンパニー Trailer house
JP2022032601A (en) * 2020-08-12 2022-02-25 株式会社新生環境デザイン Temporary building of housing surrounded by clt panel boards, air conditioner for controlling its habitable environment, and its habitable environment control system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019094681A (en) * 2017-11-22 2019-06-20 株式会社熊谷組 Floor structure and floor member used for the same
JP2020033750A (en) * 2018-08-29 2020-03-05 健也 惠美須 Building
JP2020185958A (en) * 2019-05-17 2020-11-19 正人 大矢 Assemblable/disassemblable camping shell
JP2021115939A (en) * 2020-01-24 2021-08-10 株式会社ランドピア Chassis structure for trailer house
JP2022032601A (en) * 2020-08-12 2022-02-25 株式会社新生環境デザイン Temporary building of housing surrounded by clt panel boards, air conditioner for controlling its habitable environment, and its habitable environment control system
JP6931499B1 (en) * 2021-01-26 2021-09-08 株式会社ヒーローライフカンパニー Trailer house

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