JPH0827902A - Knockdown moving building - Google Patents

Abstract

(57) [Summary] [Purpose] When four or more moving buildings whose interior space is the living space are combined in units of blocks of the same six-cube shape, a unit room with four corner pillars of the unit moving room Pillars are formed. The purpose is to remove the pillars in this meeting room. [Structure] The figure is a vertical cross-sectional view that passes through the indoor pillars when four moving buildings are joined in a T-shape. Along the roof frame 35 of the unit moving building, the beam 3 having a length almost twice that of the roof frame 35 is provided to the corner supporting member 100 provided on the corner of the unit moving building. 3 fixed. In the place where no pillars are provided (temporary pillars 48), the roof frame is supported by the beams 3 via the corner supports 100, and the collective pillars can be removed to form a one-floor building. Since the beams 3 are arranged outside the unit moving building, the indoor height remains the same and the work is easy.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a knockdown type mobile building capable of block building. More specifically, the present invention relates to an improvement of a mobile building in which a living building can be combined as a single unit to obtain a large floor, and the roof, floor, columns, and panels can be easily disassembled and assembled.

[0002]

2. Description of the Related Art As a movable building that can be block-built, an intermediate pillar of one block, a panel in which the panels can be separated and assembled, but a corner pillar and a roof, and the fixing of the floor cannot be removed. There is a knockdown mobile building that can be disassembled and assembled in units of floors, columns, and panels.

Special fair 3 as a knockdown type moving building
There is one disclosed in Japanese Patent Publication No. 80947.

The invention disclosed in this publication has a floor having a square shape in plan view and an L-shaped pillar mounting seat into which a corner pillar can be inserted at its corner, and the floor mounting seat of the floor is detachably mountable. A corner column which is in contact with an L-shaped cross section and has a panel mounting flange in a direction perpendicular to the inner side which constitutes the hollow portion;
A roof with an additional pillar that fits in the top of the corner pillar and is removable from the corner pillar, and a roof with a rain gutter on the outer peripheral surface, and an intermediate pillar with both ends removable from the roof and floor and a panel mounting flange on the inside. It is a knockdown type moving building consisting of a built-in roof from the outside between pillars, a panel that can be attached to and detached from the mounting flanges of the floor and pillars from the outside, and this makes it possible to disassemble and assemble freely and reduce the volume when disassembled. Truck 1
It is possible to transport up to 4 buildings with a stand, the transportation cost is low, the storage space may be small, multiple single units can be combined into one wider building, it is easy to assemble, and the roof has a pillar. Therefore, when disassembled, it is supported by the pillars, and the effect that the ceiling and the lighting equipment on the ceiling are not damaged.

[0005]

[Problems to be Solved by the Invention] In a large-scale development site, when the same unit-moving buildings are combined in a so-called T-shape by combining at least four units in the vertical and horizontal directions in a plane, the pillars in the room are snuggled up and abnormally thick. It becomes dull and has a poor visibility. Moreover, the indoor space is reduced.

[0006] FIG. 9 shows a unit moving building 1 for each of a wife and a girder.
It is a floor plan in which four buildings A, 1B, 1C, and 1D are combined in a so-called "T" shape. Each joint surface 1 (AB) of unit moving building, 1
(BC), 1 (CD), 1 (AD) are intermediate pillars, but the panel can be removed, but four corner pillars of these four unit moving buildings are assembled (as a corner corner pillar) like place X The indoor pillar cannot be removed due to its structural strength.

FIG. 40 is a horizontal sectional view of the portion of the indoor pillar.

A spar column 4 having an L-shaped cross section is welded to a rectangular roof frame (not shown). A column upper mounting member 6 provided inside a hollow corner column 5 having an L-shaped cross section and a large outer corner chamfered 5a abuts on the additional column 4, and a nut 7 welded to the column upper mounting member 6 is attached to the column upper mounting member 6. Insert bolts 4 through the post 4
The corner column 5 is fixed to the additional column 4 by screwing. Although the floor member has a different shape, a pillar mounting seat is provided and a corner pillar is bolted to the pillar mounting seat.

The indoor pillars are generated in such an indoor space when four or more unit moving buildings are combined, and it depends on the mode of the combination. However, since there is this collective corner pillar, the usability of the room is limited, and the prospect is improved. Is not good either.

An object of the present invention is to provide a knockdown type moving building in which four corner pillars are assembled and the corner corner pillars can be removed.

[0011]

A first invention of the present invention is a knockdown type mobile building which is used by joining a plurality of mobile buildings which can be disassembled and assembled of a single hexacube, and has a square shape in plan view. A floor in which a column mounting seat to which a corner column can be attached is erected at its corner, a corner column removably abutted to the column mounting seat on the floor, a roof detachable from the upper part of the corner column, and a roof And an intermediate pillar with both ends removable from the floor,
Knock-down type that has built-in panels from the outside between columns, has roofs, floors, and panels that can be freely attached to and removed from the columns, and has corner supports that are fixed to the roof frame and project upwards at each corner of the roof-side upper surface. In the moving building, a beam corresponding to an integral multiple of the length of the gable side or girder side of the unit moving building is provided in addition to the floor, corner pillar, roof, intermediate pillar, and panel, and four corner pillars are provided in the room of the moving building. When building a one-floor building by combining four or more unit-moving buildings in a state where the gathered indoor pillars are erected, follow the position where the beam removes the indoor pillars without standing the indoor pillars. A knockdown characterized in that it is possible to assemble and disassemble the corner supports in the center and ends in the girder or girder direction on the exterior side of the building, and to support the roof with the beams and remove the indoor columns. It is a mobile building.

A second aspect of the present invention is a lower cover having a length approximately twice as long as a roof side roof frame of a joint portion of a unit moving building, and a roof frame which is orthogonal to the lower cover and extends in the girder direction. The knockdown mobile building according to the first invention, which has an upper cover of a length and a rain receiver at the pillarless place X.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. In the following description, when a nut is welded to the plate material, a bolt hole for inserting a bolt to be screwed into the nut is provided in the plate material so as to coincide with the center of the nut, but the description is not always necessary and may be omitted. First of all, the composition of a unit moving building, that is, a building of one block will be described. 16 to 19 show an assembled state, FIG. 16 shows a front view or a girder side, and FIG. 17 shows a side view or a girder side. 18 is a plan view,
FIG. 19 is a floor plan. In the assembled state, the unit-moving building is one block of six cubes, and these blocks are composed of units as shown in FIGS. 20 to 28. FIG. 20 shows the floor 11, and FIG. 21 shows the roof 1
2, FIG. 22 is a corner pillar 5 used to face the outside, FIG. 23 is a second corner pillar 14 used when it becomes an indoor pillar that needs to be left, FIG. 24 is a window panel 15, FIG.
5 is a door panel 16, FIG. 26 is an equipment panel 17, FIG. 27 is a wall panel 18, and FIG. 28 is an intermediate column 19. These are one unit that is disassembled except that the pillar 4 provided on the roof 12 shown in FIG. 21 can be assembled and disassembled, and is not normally disassembled further.

FIG. 29 is a plan view showing the combination of the floor 11 and the corner posts 5, and FIG. 30 is a front view of FIG. As shown in the sectional view of FIG. 30, a girder 21 made of grooved steel and a gable side frame member 22 each having a lip on only one side are arranged in a square shape with the groove facing outward, and four corners thereof are shown in FIG. The plates 23 and the seat plate 23 are welded to each other via the column mounting seats 24, and the joists 25 are connected in parallel to the girders 21 between the girders 21 as shown in FIG. Pillar mounting seat 24 fixed to the seat plate 23
An L-shaped plate member having large chamfers is erected on a seat plate 23, and a right angle portion of the column mounting seat 24 is welded to the girder 21 and the end frame member 22. A floor plate 26 is fixed by abutting on the inner side edges of the upper surface of the girder 21, the end side frame member 22, and the joist 25. As shown in FIG. 20, a hook 20 is provided on the girder 21 and the end side frame member 22 so that the entire unit moving building 1 (see FIG. 16) can be lifted.

As shown in FIG. 29, the corner post 5 is formed by welding a post inner member 27 and a post outer member 28 into one piece and has a hollow angle shape. The column inner member 27 and the column outer member 28 extend from the hollow portion to the outside to form a panel mounting flange 9. A packing 30 is held at a portion where the end of the column outer member 28 is fixed to the bent mounting flange 9. The column outer member 28 is configured such that the lower end of the portion facing the outer side and a part of the members 28a in the inner and outer directions on both sides thereof can contact the seat plate 23, and the member of the column outer member 28 in the inner and outer directions. 28a and a part of the pillar inner member 2
The lower end of 7 is slightly higher than the floor plate 26.

A reinforcing member 39 that abuts on the column mounting seat 24 is welded to the back of the concave seat 31 provided on the member facing the outside of the column outer member 28 and to the inside of the corner. The corner pillar 5 abuts the reinforcing material 39 on the pillar mounting seat 24 on the floor, and the concave seat 31 and the reinforcing material 3
Insert the bolt 32 through the bolt hole 9 to attach the bolt 32 to the floor pillar mounting seat 24.
It is adapted to be assembled by being screwed into the nut 33 fixed to the. The shape of the members such as the corner pillar 5 and the pillar mounting seat 24 shown in FIG. 29, and the arrangement of fastening means such as bolts and nuts pass through a corner P when viewed in the plane of the moving building 1, and divide this corner into two equal parts 2.
It is symmetrical with respect to the equal line CL.

FIG. 6 is an enlarged sectional view taken along line HH of FIG. 18 or FIG.
31 is an enlarged view parallel to the paper surface of the C portion, FIG. 7 is an enlarged cross-sectional view taken along the line I-I of FIG. 18, or an enlarged view parallel to the paper surface of the D portion of FIG.
Is an enlarged plan view showing a partial cross section of a corner of the roof, and FIG. 15 is an enlarged GG sectional view of FIG. 16.

As shown in FIG. 6, the roof frame 34 on the girder side is composed of a Z-shaped steel profile 34a with a lip, and a lip grooved steel 34b which is welded by abutting the web of the profile 34a and an outer flange. There is. Similarly, as shown in FIG. 7, the roof frame 3 on the wife side
No. 5 has a Z-shaped steel section with a lip 35a and a lip groove section steel 35b welded together, the roof frames 34, 35 are arranged in a rectangular shape, and the corners of the roof frames 34, 35 are welded together as a joint shape. The lip channel steel 34b, which is a constituent material of the roof frame 34, and the L-shaped cross-section post 4 that abuts the inner side of the corner formed by the ends of the lip channel steel 35b, which is a constituent material of the roof frame 35, are removable. Is bound to. Therefore, both roof frames 3
Nuts 34c and 35c are welded to the insides of the webs of the lip grooved steels 34b and 35b of Nos. 4 and 35, respectively, and the bolts 34d and 35d are inserted through the flanges of the post 4 and the webs of the lip grooved steels 34b and 35b. It is screwed into the nuts 34c and 35c. For this post 4, only one unit moving building 1 is used, or even if it is a continuous building, if indoor columns are left, it is fixed to roof frames 34, 35 with bolts 34d, 35d. Rain gutters 37 made of lip grooved steel are welded to the Z-shaped steel profiles 34a and 35a of the roof frames 34 and 35, respectively.

As shown in FIG. 31, an L-shaped member 40c is provided at the corner of the roof 12 and a Z-shaped steel member 34 with a lip for the roof frames 34 and 35.
An anchor 40 for welding rainwater by welding to the webs a and 35a and the rain gutter 37 is provided. Rainwater entering the roof frames 34, 35 by the partition member 40b for partitioning the edges of the lip grooved steels 34b, 35b of the roof frame. To prevent the intrusion of. Roof frame 3
The rain gutter 37 fixed on the Z-shaped steel shape members 34a and 35a with lips 4, 35 has the end portion at the edge of the anchor 40. As shown in FIGS. 6 and 7, the L-shaped member 40c that makes the anchor 40 projects upward from the roof 12, a seat plate 40d is welded to the top thereof, and a bolt hole 40f is provided in the seat plate 40d. At the lower surface of the seat plate 40d at the nut 40
Welding e, L-shaped member 40c, seat plate 40d, nut 40e
Therefore, the corner support 100 is configured.

The top surface of the corner support 100 is located slightly higher than the top of the roof 12. This corner support 1
When the center of the nut 40e welded to the seat plate 40d of No. 00 hangs down, the bolt holes 94 (FIG.
5, FIG. 29), the corner support 100 on the roof 12 on the unit moving building 1 on the lower floor.
Place the seat plate 23 of the floor 11 of the unit moving building 1 on the upper floor,
The bolt hole 94 provided in the seat plate 23 of the floor 11 of the upper floor is inserted to attach the bolt to the nut 40e of the corner support 100 of the roof of the lower floor.
It will be a two-story building by screwing in. However, although the corner support 100 is indispensable in the present invention, even when the center of the nut 40e provided in the corner support 100 does not pass through the center of the bolt hole 94 provided in the seat plate 23 of the floor 11. This also holds true, that is, it also holds for a unit moving building that can be configured as a multi-story building exclusively for a flat house.

The anchor 40 can be rain-conditioned by attaching a vertical gutter through a gutter tray. As shown in FIG. 6 and FIG. 7, Z-shaped steel profiles 34a and 35a with lips of roof frames 34 and 35
A roof member 38 is fixed so as to cover the upper lip of the roof frame 34, 35, and an L-shaped ceiling edge 36 with a lip in cross section is arranged on the inner side of the roof frames 34 and 35 in the girder direction and the gantler direction.
Roof groove 34 of the ceiling edge 36, lip channel steel 34b of 35,
The tapping screw 41 is screwed into the web by inserting one lip portion of the 35b abutting the web, and the tapping screw 43 is screwed into the ceiling plate 42 abutting on the lip by inserting the other lip of the upper portion. There is.

As shown in FIG. 15, a column upper portion mounting member 6 having an L-shaped cross section with a lip is fixed inside the upper portion of the corner column 5. There is a gap between the pillar upper attachment member 6 and the pillar inner member 27 for inserting the roof pillar 4, and the roof 12 is hung so that the roof pillar 4 can be inserted into the space. From the opening 44 of the pillar inner member 27, the bolt 8 is inserted through the bolt hole of the additional pillar 4, and the bolt 8 is screwed into the nut 7 fixed to the upper pillar mounting member 6, so that the roof 12 and the corner pillar 5 are inserted through the additional pillar 4. It can be fixed.

As shown in FIG. 15, the intermediate column 19 is hollow, and the flange 48 is welded to the inside of the flange of the hat channel steel 47. Packing 5 is attached to the flange root of the intermediate column 19.
0 is held. As shown in FIG. 32, a mounting plate 49 is fixed to the middle pillar 19 in the lower part inside the middle pillar 19, and projects downward from the middle pillar 19.

The lower end of the intermediate column 19 is fixed by inserting the bolt hole of the mounting plate 49 and screwing the bolt 51 into the blind nut 52 fixed to the floor frames 21 and 22, as shown in FIG.
As shown in FIG. 5, the upper end of the intermediate column 19 is inserted through the bolt holes of the mounting flange 78 at the lower ends of the roof frames 34 and 35 to insert the bolt 53.
Blind nut 5 with the middle column 19 fixed in the web
It is screwed into 4 and pulled outward.

The window panel 15 shown in FIGS. 24 to 27,
The door panel 16, the equipment panel 17, and the wall panel 18 are made of modules each having the same height and the same width, and since the outer frames thereof have the same configuration, they are represented by the window panel 15.

FIG. 34 is a horizontal sectional view of the window panel 15, FIG.
5 is a vertical cross-sectional view of the window panel in the inner and outer directions. The same-angled pipe is assembled to a rectangular panel frame 55, the outer wall material and the interior decorative plate are fixed to the panel frame 55, and the sash frame 69 is attached to the central portion.

A blind nut 62 for fixing the panel to the intermediate column 19 and the corner column 5 is fixed to the center of the panel frame 55 on the indoor side in the vertical direction. A blind nut 63 for fixing the panel to the roof frame 34 or 35 is fixed to the outer side of the upper frame of the panel frame 55. A packing 60 that can contact the roof frames 34 and 35 is fixed to the upper surface of the upper frame of the panel frame 55. Z in the lower frame of the panel frame 55
The mounting flange 64 of the shaped steel is oriented so that the flange is oriented in the vertical direction, the web is brought close to the lower side of the lower frame of the panel frame 55, and the decorative plate is interposed by the upper flange, and is fixed to the panel frame 55 by a screw member not shown. Has been done.

In the aluminum sash frame 69, sliding sliding doors 71 are provided.
Are fitted in one set (see FIGS. 16 and 24).

The door panel 16 has a door 76 (FIGS. 16 and 25), and the equipment panel 17 (FIG. 26) has, for example, a folding desk, a ventilation fan, etc. (not shown) on the indoor side. A wall panel 18 (see FIG. 2) is provided.
In 7), nothing is provided.

The panels 15 to 18 are mounted after the floor 11, the roof 12, the corner pillars 5 and the intermediate pillars 19 are assembled. Fig. 15 shows corner post 5
In the case where there is a panel 10 (the window panel 15, door panel 16, equipment panel 17, wall panel 18, etc. are represented by reference numeral 10) between the intermediate pillar 19 and the intermediate pillar 19, the panel 10 has the lower end of the mounting flange 64 in FIG. From the outside of the moving building so as to be on the outside of 21 or 22, it is laid in the state of inclining from the outside of the moving building and placed on the girder 21 or the gable side frame member 22. When the panel 10 is erected vertically, the upper portion of the panel 10 contacts the end of the mounting flange portion 78 at the lower end of the roof frame 34 or 35, and the packing 60 is pressed against the roof frame 34 or 35 of the roof. At the same time, as shown in FIG. 15, the packings 30 and 50 held by the corner column 5 and the intermediate column 19 come into contact with the corners of the panel 10 in the vertical direction on the inner side. Therefore, the bolt 79 is inserted into the bolt hole of the mounting flange 78 at the lower end of the roof frame 34 or 35, and the bolt 79 is screwed into the blind nut 63 in the upper frame of the panel frame 55.
The bolt 81 is inserted through the bolt hole of the mounting flange 64 provided in the lower portion of the panel 10, and the bolt 81 is screwed into the blind nut 52 fixed to the girder 21 or the end side frame member 22 and tightened.
Next, as shown in FIG. 15, the bolts 80 and 82 are respectively screwed into the blind nuts 62 fixed to the panel 10 by inserting through the bolt holes of the mounting flange 9 of the corner column 5 and the mounting flange 48 of the intermediate column 19. It is like this. By fixing the panel 10, even if the panel 10 has a warp, it is corrected. When assembling the panel 10 between the intermediate columns 19 and 19, the panel 10 is assembled in the same manner as the panel 10 is assembled between the corner column 5 and the intermediate column 19 as described above.

The structure and the partial assembly of the unit moving building 1 facing the outside have been described above. However, the entire assembling order for using only one block, that is, the unit moving building is the floor 11
Four corner posts 5 are set up at the four corners, and the roof 12 is lowered and fixed on the corner posts 5 by a cargo handling machine such as Clen.
9 fix it between the floor 11 and the roof 12, and fix the corner post 5
Panel 1 between the middle pillar 19 and the middle pillar 19, 19 respectively
It is completed with 0 fixed. Such a completed block is referred to as a unit moving building 1.

One unit moving building 1 is disassembled in the exact reverse order of the assembling. Floor 11 and roof 1 when disassembled
2 can be stacked one on top of the other, or each panel 10 can be mixed and stacked. Since all the modules are made of the same module, even if the panels 10 are mixed and overlapped, there are few kinds of sizes, so that one block has a floor 11 as shown in FIG.
Stack the roof 12 on top. At that time, the corner pillar 5, the intermediate pillar 19, the panel 10, etc. can all be stored in the space formed by the additional pillar 4. When stored, the area is equivalent to the floor area of one unit moving building 1, and the other unit moving buildings 1 that are stored are sequentially stacked on the stored unit moving building 1.
It is much lower in height than one assembled unit mobile building 1. Therefore, each constituent unit of several unit-moving buildings 1 can be stored in a place having a large floor area of one unit-moving building 1, which requires a much smaller space than the conventional unit-moving building of block construction. . The corner pillars 5 are L-shaped and combined to make them smaller, and the intermediate pillars 19 can be made smaller by bundling.

FIG. 36 is a view seen from the side surface on the girder side.
In the storage of the above-mentioned block constituent units, the floor 11 is first placed on the ground. Each unit may be stored from any position, and the intermediate pillars 19 are stacked from the left side of FIG. 36 in the direction of gables, and the corner pillars 5 are L-shaped, so that the corner pillars 5 are tied together to form a substantially rectangular cross section, and the wall panels 18 are stacked. Then, the window panel 15 is piled up next, the equipment panel 17 is piled up on the door panel 16, and the intermediate column 19 is piled up on the right end of the intermediate column 1.
As in the case of 9, the remaining corner pillars 5 are tied to the far right, and the corner pillars 14 that can be used only as indoor pillars are placed on top of them. In this way, the sheets are covered with a suitable sheet, and the ropes are hung from the sheets using the hooks 20 on the floor, and the panels and pillars are attached to the floor 11. Finally floor 11
When the roof 12 is placed on top of each other, the support columns 4 come into contact with the upper surfaces of the corners of the floor 11. The length of the side pillar 4 is that each panel is on the floor 11,
When the pillars are stored, the roof 12 is slightly spaced from the ceiling plate 42 of the roof 12 so that the illuminator attached to the ceiling plate 42 does not have to be removed every time the block is disassembled.

9 and 10 show a case where a plurality of unit moving buildings (1 block) are combined to form one large floor. In FIG. 9, four unit moving buildings 1A, 1B, 1C and 1D are combined,
In FIG. 10, 12 unit moving buildings 1A, 1B, 1C, 1
D, 1E, 1F, 1G, 1H, 1I, 1J, 1K, 1L
And united building 1 joint surface 1 (AB), 1 (B
C) ... does not include the intermediate pillars 19 and the panel 10 and is a single building with one floor each. Assuming that the unit-moving building 1 has corner pillars at all four corners, a collective corner pillar (indoor pillar) having four corner pillars can be formed at the locations indicated by reference characters X and Y in FIGS. 9 and 10. Then place X in the room
There is no pillar in the area, and the corner corner pillar may be thin at the location Y (described later).

Next, the structure of the joint portion when the above-mentioned wide and narrow one-floor building is obtained by combining the unit moving buildings 1 will be described. FIG. 37 is an enlarged view of the F portion of FIGS. 9 and 10 shown in a plan sectional view.

The unit moving buildings 1 are placed so that the end faces of the seat plates 23 are in contact with each other. When the seat plates 23 come into contact with each other, there is a space between the floor girders 21 or the wife side frame members 22 as shown in the vertical sectional view orthogonal to the joint surface of the unit moving building in FIG. Then, the joint airtight material 84 is inserted between the corner posts 5 to keep the airtightness between the corner posts 5 up and down. Therefore, the joint surface is hermetically sealed by the joint airtight material 84 to block the blow from the outside. A joint 85 is inserted between the panel mounting flanges 9 and 9 of the corner pillars 5 and 5 and has a U-shaped cross section and extends over the entire length of the corner pillar 5, and a bolt hole of the flange 9 is inserted into the joint 87 to weld the nut 87. It is fastened by screwing a bolt 86 into. Girder 2 on the indoor floor
1 or between the wife side frame members 22 and the surface material 9 between the ends of the floor plate 26.
A floor joint material 93 having flanges at two ends is fitted.

4 and 5 at the upper part of the unit moving buildings 1 and 1.
When the end of the seat plate 23 comes into contact with the lower portion as shown in FIG. 3, the lower flange 34a-1 surface of the lip-shaped Z-shaped steel profiles 34a and 35a of the roof frame 34 or 35 of the roof comes into contact. Then, the bolt holes in the portion of the mounting flange 78 that hangs down into the room of the flange 34a-1 are inserted and fastened by the through bolt nut 88.

A trough can be formed between the unit moving buildings 1 and 1.
Therefore, a trough-shaped trough cover 8 having a rectangular shape that is long in the longitudinal direction of the joint surface so as to cover the space between the rain gutters 37, 37 on the joint surface.
9. Cover the gutters 37, 37 over the lips of the opposing flanges. A sealing material 91 is filled between the rain gutters 37.

In the case of the Y portion of FIG. 10, the fastening as shown in FIG. 37 is performed in four directions with the center O of the Y portion being a symmetry point.
It is possible to use the above-mentioned collective corner pillar 5 as an indoor pillar, but in the present embodiment, since the corner pillar 5 is thicker, the corner pillar 14 made of another material is used (described later).

Next, the structure of the pillar-free place X, which can form a collective pillar of a moving building that is a continuous building, will be described.

FIG. 1 shows the EE of FIG. 9 or the F-Y of FIG.
(Joint 1 (AD), 1 (EI) or joint 1 (B
C), 1 (HL)), YY (joint 1 (FJ), 1
(GK)) is a schematic cross-sectional view. When the corner pillars 5 are erected at the four corners, four corner pillars are gathered at the position of the symbol X in FIGS. 9 and 10 to form an indoor pillar. The present invention eliminates this interior pillar. The corner pillars 5 are arranged in the portions where the pillars on both sides face the outside, and when the pillars 5 are erected at the position Y in the room in FIG. 10, the indoor pillars are arranged. Location X in FIGS. 9 and 10
The corner column 5 and the attachment column 4 are not attached to the.
Therefore, the inside of the room indicated by the symbol X in FIG. 9 and FIG.
There is no pillar at the place where the corners of each of the four unit-moving buildings 1 indicated by the symbol X (No pillar place X) gather. Joints 1 (AD) and 1 (BC) in FIG. 9 that can form a trough or 1 in FIG.
(AD) and 1 (EI), 1 (FJ) and 1 (GK), 1
(HL) and 1 (BC) are passed along the gable side roof frame 35, respectively, and a beam 3 having a length commensurate with double the size of the gable side roof frame 35 is passed, and both ends and the center of the beam 3 are fixed to the corner support 100. Has been done.
This beam 3 is made of I-shaped steel, and its flange width is equal to the width of the girder side of the seat portions 40d of the two adjacent corner supports 100 in the joint in the state where the unit moving buildings 1 are joined. The corner supports 100 to which the beams 3 are fixed include those on both sides along the joints 1 (AD) and 1 (BC) in FIG. Also in FIG. 10, the joint portion 1 (A
D) and 1 (EI), 1 (FJ) and 1 (GK), 1 (H
Included are corner supports 100 on either side of L) and 1 (BC), respectively (see FIG. 2).

As shown in FIGS. 4 and 5, the beam 3 is fixed by screwing a bolt 3a into a nut 40e welded to the corner support 100 by inserting the flange thereof. by this,
In the corner of the roof 12 of the pillarless place X, the L-shaped steel 40c of the corner support 100 is the Z-shaped steel material 34b with the lip of the roof frames 34 and 35,
By being welded to 35b, the roof frames 34, 35 are supported so as to be suspended by the beam 3, and both ends of the beam 3 are supported by the corner support 100, the roof frames 34, 35, the mounting frames 4, and the corner posts 5. Is supported by the seat plate 23 of the floor frame.

A description of the ceiling cover at the joint will be given. This ceiling cover can handle the case where water leaks from the joint. The ceiling cover is shown in FIGS. 4, 5 and 8. The ceiling cover has substantially the same length as the lower cover 101 that is twice as long as the gable side roof frame 35 of the joint of one unit moving building, and the roof frame 34 that is orthogonal to the lower cover 101 and extends in the girder direction. It has an upper cover 102 and a rain receiver 103 at the pillarless place X. The lower cover 101 extends to the outer corner posts 5, has a cross-section with a lip groove as shown in FIG. 5, and covers the roof frame 35 in the joined state at the joining portion from the lower side. The lower cover 101 is provided with a square notch 101a on the flange, leaving a height h from the web. The end portion of the upper cover 102 engages with the notch 101a at the pillar-free place X, and the other end of the upper cover 102 extends to the position of the corner post 5 on the outer side. The cross section of the upper cover 102 is shown in FIG.
As shown in FIG. 5, the roof frame 34 has a groove shape and covers the joined state at the joint portion from below. The inner rectangular space between the flanges of the upper cover 102 is a size in contact with the outer side of the web of the lip grooved steel 34b of the roof frame 34, and the cutout 101a of the lower cover 101 has a slight end portion. A column-free place rain receiver 103 is provided at a position where the upper cover 102 and the lower cover 101 intersect. As shown in FIG. 8, this rain catcher 103 is integrally provided with a rain catch 103a which is parallel to the lower cover 101 and an upper rain catch 103b which intersects the rain catch 103a. Rainfall catch 10
3a is a groove with a cross section and has a stepped notch 103c in the center and a short length. The upper rain receiver 103b is a groove with a cross section that fits under the notch 103c.
103b is integrated by welding. As shown in FIG. 4, the web of the rain catch 103a is at the same height as the web of the upper cover 102, and as shown in FIG.
Is equal to the width between the webs of the lip channel steel 35b of the roof frame 35 at the joint. This rain receiver 103a
The cross section has the same size as the cross section of the upper cover 102.
The upper width of the notch 103c of the raindrop receiver 103a has a width obtained by combining two lip grooved steels 34b of the roof frame 34 in the girder direction. As shown in FIG.
The flange of the rain catcher 103a holds the web of the lip channel steel 34b of the roof frame 34 as shown in FIG.

First of all, the rain cover 103 is attached to the ceiling cover.
The rain gutter 103a of the roof to the lip channel steel 35b of the roof frame 35.
, And attach the bolt 35d for mounting the post to the raindrop receiver 103.
Insert the bolt hole of the flange of a into the nut 35c in the lip channel steel 35b that remains after removing the added column at the column-free place X, but attach the bolt 35d without tightening and open the under neck. Keep it. Next, the upper cover 102
Is fitted into the lip grooved steel 34b of the roof frame 34 in the girder direction, and in the pillarless place, the bolt 34d with the attached pillar is inserted through the upper cover 102 to be the nut 34c for attaching the attached pillar in the lip grooved steel 34b. Secure by screwing. Although not shown, the upper cover 102 is similarly attached to other portions of the lip grooved steel 34b (not shown). Finally, the lower cover 101 is fitted into the lip grooved steel 35b of the roof side roof frame 35. At that time, the notch 101a of the lower cover 101
Is fitted into the upper cover 102, and the groove 101b (see FIG. 8) provided in the flange of the lower cover 101 is attached to the rain receiver 103.
Is inserted under the neck of a bolt 35d attached to the roof frame 35, and the bolt 35d is tightened. The lower cover 101 is inserted into the lower cover 101 as shown in FIG. 6, and bolts 101e are attached to several nuts (not shown) previously welded to the lip groove steel 35b of the roof frame 35. Secure by screwing. In the above, the lower cover 101 and the upper cover 10
2 is arranged at a gentle slope so that it goes down from the pillar-free place X toward the periphery.

A corner pillar 5 can be used at the place Y shown in FIG.
In order to prevent the four pillars from gathering and becoming thicker, the indoor corner pillar 14 is used instead of the corner pillar 5. FIG.
As shown in FIG. 9, the indoor corner pillar 14 has a pipe-shaped pillar 14a that is close to the center O of the indoor pillar, and an L-shaped steel plate-shaped mounting portion 14b is provided on the side surface of the upper end of the pillar 14a. Prepare A nut 7A is welded to the plate-shaped mounting portion 14b at the same relational position as the relational position of the nut 7 fixed to the on-column mounting member 6 of the corner column 5 with respect to the attachment column 4. The lower end of the indoor corner pillar 14 for the indoor pillar is the pillar mounting seat 2
4 (see FIG. 29) is provided with a plate-shaped mounting portion (not shown) that abuts. Therefore, the mounting portion of the lower end of the indoor corner column 14 to the floor 11 is similar to the case of using the corner column 5, but the column mounting member 6 and the column mounting seat 24 are respectively inserted from the vertical direction. It's easy to put on and take off because it doesn't exist.

As shown in FIGS. 11 and 29, brackets 21a are welded inside the girders 21 at the corners of the floor frame of the floor.
A nut 47 is fixed to the lower surface of the bracket 21a.

A method of mounting the beam 3 will be described.

Temporary columns 48 are provided in each of the four unit moving buildings 1 whose corners gather at the positions where the beams 3 are mounted. As shown in FIG. 12, the temporary column 48 has lid plates 48a welded to both ends of the angle 48c. Each cover plate 48a has a bolt hole 48b.

In order to set the pillar-less portion X as the pillar of the gathering room, the temporary pillar 48 is provided in place of the corner pillar 5 in the pillar-free portion when assembling the individual unit moving buildings 1. To provide the temporary column 48, first, as shown in FIG. 30, the floor plate 26 is inserted and screwed into the nut 47 fixed to the bracket 21a fixed to the girder 21, and the floor plate 26 is fixed to the floor frame via the washer 56. Remove the bolt 57 that is attached. And FIG.
As shown in, the temporary pillar 48 is erected on the floor plate 26, and the removed bolt 57 is attached to the bolt hole 48b of the temporary pillar 48 via the washer 56.
The floor plate 26 is inserted and screwed and fixed to the nut 47, the upper portion of the temporary column 47 is brought into contact with the inner corner surface of the additional column 4, the temporary column 47 and the additional column 4 are inserted through the bolt holes, and the temporary column is formed by the bolt nut 58. Secure the top of 48. As a result, four temporary columns 48 provided at the corners of the four unit-moving buildings 1 are gathered in the columnless place X, as shown by the chain double-dashed lines in FIGS. 1 and 3.

Next, as shown in FIG. 1, the beam 3 is placed on each corner support member 100 on the joint in the direction of the bar, passing through the pillar-free place X, and the lower flange of the beam 3 is inserted. Bolt 3a
The threaded beam 3 is fixed to the corner support 100 by a nut 40e provided on the corner support 100. As a result, both ends of the beam 3 passing over the columnless place X are supported by the corner columns 5 and 5. The pillar-free place X is supported by the temporary pillar 48.

Next, the bolts 57 fixing the temporary columns 48 to the floor 11 and the through bolt nuts 58 fixed to the supporting columns 4 are removed, the temporary columns 48 are removed, and the four remaining pillar-less places X are removed. Bolts 34d, 3 fixing the post 4 to the roof frames 34, 35
5d is removed and these pillars 4 are removed.

When the above is performed for the pillarless place X in FIG. 9, four unit moving buildings become one floor-less room, and when performed for the place X in FIG. 10, there are 5 to 2 indoor pillars. Decrease to.

[Embodiment 2] In Embodiment 1, the unit moving building is 4
Although each girder direction of the building was a single beam, the girder direction can be the same. Also, regardless of the direction of the girder or girder, there is no pillar in the place where the indoor pillars occur.
The number is not limited to one line as in the example of 0, and two or more lines may be scattered. Also, for example, by arranging beams in the gable direction and girder direction on the joints and arranging the beams in these in the intersecting direction, more indoor columns are spread to obtain one floor with a larger area. It is also possible.

FIG. 13 shows a perspective view of the second embodiment. As shown in the figure, eight unit moving buildings 1A, 1B, 1C, 1D,
When 1E, 1F, 1G and 1H are joined to the gable side, and the joined side is joined to the girder side respectively, and these rooms are completely pillarless, a unit moving building in a multi-story state 1
A pair of external corner supports 10 on the end side joints of A and 1D
0 (AD) and one I-shaped steel beam 3 on a pair of corner supports 100 (BC) on the end side joints of the unit moving buildings 1B and 1C.
The corner support 100 and the beam 3A at the position of each pillarless place X where the end portion of A is bolted and the place where it becomes a collective pillar is made pillarless
Bolt. And the unit moving buildings 1E and 1F,
A beam 3B that intersects the beam 3A at a right angle along the girder side joint portion of 1G and 1H is arranged in contact with the beam 3A. This beam 3B
A pair of external corner supports 100 (EF) on the girder-side joints of the unit moving buildings 1E and 1F, and the unit moving buildings 1G and 1H
Bolted to a pair of corner supports 100 (GH) on the girder side joints via liner blocks 109,
At the intersection of the beam 3A and the beam 3B intersecting the beam 3A, both beams 3A,
3B is fastened with the bolt nut 99.

[Third Embodiment] FIG. 14 is a perspective view of a third embodiment. In Example 3, as shown in the figure, eight unit moving buildings 1
Other implementations in which A, 1B, 1C, 1D, 1E, 1F, 1G, 1H are joined on the side of two gables, and the joints are joined on the girder side to make these rooms completely pillarless. Here is an example.

As shown in the figure, each girder side joint portion 1 (AE) and 1 (DG), 1 (EF) and 1 (GH), 1 (BF) and 1
Through the corner supports 100 on the lines along each of (CH), the beams 3 which are twice the gir side length of one unit moving building 1 are passed through and fastened to the corner supports 100.

[0057]

According to the first aspect of the present invention, there is provided a knockdown type mobile building which is used by joining a plurality of mobile buildings which can be disassembled and assembled into a single hexacube, and which has a square shape in plan view. A floor on which a pillar mounting seat to which a corner pillar can be attached is erected, a corner pillar that is detachably abutted on the pillar mounting seat on the floor, a roof that can be mounted and dismounted on the corner pillar, and a roof In a knockdown type moving building that has an intermediate pillar whose both ends can be attached / detached to / from the floor, and a roof that can be attached / detached to / from the floor from the outside between the pillars, the wife side or girder side of the unit moving building Beams corresponding to an integral multiple of the length are provided in addition to the floor, corner pillars, roofs, intermediate pillars, and panels, and unit movement is performed in a state where an indoor pillar in which four corner pillars are gathered is erected in the interior of the building. Buildings on one floor by combining 4 or more buildings In the case of installation, it is possible to assemble and disassemble the corner support provided on the roof in the girder or girder direction through the position where the beam is removed from the indoor pillar without standing up the guide pillar, and the roof is supported by the beam. Since it is possible to support and remove the indoor pillars, it is possible to combine four or more unit moving buildings and remove all or part of the indoor pillars when indoor pillars occur, and use the room widely. You can
Especially, only beams and fasteners such as bolts that span multiple unit-moving buildings are needed.There are few additional members, and the beams are installed at the corners on the roof by setting up temporary columns when assembling the multi-story building. Assembling is easy and the number of assembling steps is small because it is simply placed on a support and fastened and then the temporary column is removed. Since the beams are arranged on the roof, the indoor height is the same as the indoor height of the unit moving building.

A second aspect of the present invention is a lower cover having a length approximately twice as long as the gable side roof frame of the joint portion of the unit moving building, and substantially equal to the roof frame in the girder direction orthogonal to the lower cover. Since it has an upper cover of length and a rain receiver at the pillarless place X,
The water is stored in a pillarless place in 12 minutes, and it is easy to install and remove.

[Brief description of drawings]

1 shows an embodiment of the present invention, which is taken along the line EE in FIG. 9 and FIG.
3 is a vertical cross-sectional view taken along line YY and F-Y of FIG.

FIG. 2 is a plan view of FIG.

3 is a vertical cross-sectional view through the center of FIG. 1 in a direction perpendicular to the plane of FIG.

FIG. 4 is an enlarged cross-sectional view of part A in FIG.

5 is an enlarged sectional view of a B part in FIG.

6 is an enlarged cross-sectional view of a C portion of FIG. 1 or an HH enlarged cross-sectional view of FIG. 18.

FIG. 7 is an enlarged cross-sectional view of a D portion of FIG. 3 or an I-I enlarged cross-sectional view of FIG.

FIG. 8 is a perspective view showing a ceiling cover of a joint portion.

FIG. 9 is a floor plan showing an example of a multi-story building type.

FIG. 10 is a floor plan showing an example of a multi-story building type.

FIG. 11 is a side view showing the attachment of the temporary column.

FIG. 12 is a side view of a temporary column.

FIG. 13 is a perspective view of a second embodiment of the present invention.

FIG. 14 is a perspective view of a third embodiment of the present invention.

15 is an enlarged cross-sectional view taken along line GG of FIG.

FIG. 16 is a front view of an example of a moving building.

FIG. 17 is a side view of FIG.

FIG. 18 is a plan view of the roof of FIG.

FIG. 19 is a floor plan of FIG. 16.

FIG. 20 is a perspective view of the floor.

FIG. 21 is a perspective view of a roof.

FIG. 22 is a perspective view of a corner post.

FIG. 23 is a perspective view of a corner column used as an indoor column.

FIG. 24 is a front view of a window panel.

FIG. 25 is a front view of a door panel.

FIG. 26 is a front view of an equipment panel.

FIG. 27 is a front view of a wall panel.

FIG. 28 is a perspective view of an intermediate column.

FIG. 29 is a plan view showing the combination of the floor and the corner posts.

30 is a front view showing a partial cross section of FIG. 29. FIG.

FIG. 31 is an enlarged plan view showing a corner portion of a roof.

FIG. 32 is a vertical cross-sectional view in the inward and outward directions showing the attachment of the intermediate pillar to the floor.

FIG. 33 is a vertical cross-sectional view in the inward and outward directions showing the attachment of the intermediate pillar to the roof.

FIG. 34 is a horizontal sectional view of a window panel.

FIG. 35 is a vertical cross-sectional view of the window panel in the inner and outer directions.

FIG. 36 is a side view of the stored mobile building.

FIG. 37 is a detailed plan view of an F portion of FIGS. 9 and 10.

FIG. 38 is a vertical cross-sectional view of a floor of a joint between moving buildings.

[Fig. 39] Fig. 39 is a sub-sectional view of a collective corner column dedicated as an indoor column.

FIG. 40 is a horizontal sectional view of a conventional indoor column.

[Explanation of symbols]

 1 unit moving building 3 beams 5 corner columns

Claims (2)

[Claims] 1. A knock-down type mobile building used by joining a plurality of mobile buildings each of which can be disassembled and assembled into a single hexacube, and is a column mounting seat having a square shape in a plan view and capable of mounting corner columns at its corners. An upright floor, a corner pillar removably abutting on the pillar mounting seat on the floor, a removable roof on the upper part of the corner pillar, and an intermediate pillar with both ends removable on the roof and floor. , Knockdown with corner supports that are installed from the outside between the pillars, have roofs, floors, and panels that can be attached to and detached from the pillars, and are fixed to the roof frame at each corner of the roof-side upper surface and project upward In a movable building, the floor is a beam corresponding to an integral multiple of the gable side or girder side length of the unit moving building,
In addition to corner pillars, roofs, middle pillars, and panels, a unit floor building is constructed by combining four or more unit moving buildings in a state in which an indoor pillar in which four corner pillars are assembled is erected in the interior of the moving building. When building, it is possible to assemble and disassemble the corner support at the center and end of the girder or girder direction outside the building through the position where the beam removes the interior pillar without standing up the interior pillar. A knockdown type moving building characterized in that it is possible to remove the indoor pillars by supporting the roof with the beams. 2. A lower cover having a length approximately twice that of the gable side roof frame of the joint of the unit moving building, and an upper cover having a length substantially orthogonal to the lower cover and substantially equal to the roof frame in the girder direction. The column-free place X has a rain receiver.
Knockdown type moving building described in.