JPH11193575A - Temporary unit house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To fold the whole of a unit house for temporary works as it is, and to transport and house the unit house in a stacked state. SOLUTION: In the unit house for temporary works, in which column members and wall members are folded freely inward by hinge members installed at the intermediate sites of the column members and the wall members, the hinge members 15 are composed of two hinge sections, space sections are formed among these two hinge sections, and the end sections of the column members 10 connected to at least either one hinge sections are expanded and contracted freely in the vertical direction. The edge sections of the wall members fixed onto the column members 10 are penetrated into the space sections by folding the column members 10 under the state, in which the column members 10 are elongated in the vertical direction, and both the column members 10 and the wall members can be folded. Accordingly, the two or three houses are stacked and transported at a stroke and can be housed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a temporary unit house used as an office or a warehouse at a civil engineering site, a building site, or the like. It relates to a foldable object.

[0002]

2. Description of the Related Art A conventional temporary unit house has an overall shape of a substantially rectangular box, and is formed by welding a steel frame such as a lightweight rectangular steel pipe, an angle steel, or a grooved steel. Has a solid frame structure with reinforced braces, etc., the roof is a so-called single-flow type that uses a long iron plate and is appropriately graded, and a metal plate on which the side walls are also attached urethane etc. Aluminum sashes and doors are provided at appropriate positions on the side walls to form windows, and the interior is a simple house using printed plywood or the like.

[0003] The installation location and its purpose are various, and it is used as an office or a warehouse at a civil engineering site, a construction site, or the like, and can be installed in the mountains, etc., regardless of its installation location and use. It can be installed anywhere, and can be installed and removed in a short time. The entire temporary unit house is completed in advance, and is transported to an installation location by a truck or a trailer and installed. Therefore,
Almost no installation work is required, and the unit house is completed simply by transporting it to the destination and installing it. After use, the entire house can be carried away with a trailer or the like, and can be easily removed.

In the above-mentioned conventional temporary unit house, the components are not transported to the installation site, assembled at the site, and the house is constructed and installed. Is transported to an installation site by a truck, a trailer, or, in some cases, a helicopter or the like, and is installed. Since the house is completed in advance in this way, installation and removal can be performed very easily, or it can be easily installed even in a place where assembling work or the like is impossible at the site. is there.

However, in this temporary unit house, since it is completed in advance,
On the contrary, there is a big problem that transportation is extremely inconvenient. This unit house has a small size of about 1 tsubo, but a large one has a size of about 6 tsubo with a frontage of 7.2 m and a depth of about 2.5 m. Those require large trailers for transportation. Therefore, this temporary unit house is usually transported on a trailer carrier for each building.

Therefore, in order to eliminate the inefficiency of transportation, which is a drawback of the conventional temporary unit house, and to be able to transport a plurality of unit houses at the same time, the column members and wall members are made foldable. Various things have been devised. For example, in the invention of Japanese Utility Model Application Laid-Open No. 2-55505 and Japanese Utility Model Application Publication No. 2-39001, a pillar portion rotatably attached to a roof unit and a floor unit at both ends thereof is folded inward at an intermediate portion thereof. The side wall member is attached after the parts are assembled at the site. Further, in the invention of Japanese Utility Model Application Laid-Open No. 61-100701, opposing side walls are hinged to the floor unit and the roof unit at the upper and lower ends thereof, so that the side walls can be folded inward along an intermediate polygonal line.

[0007]

As described above, various types of structures have been devised in which two or three buildings can be stacked and carried at the same time by transporting the pillar members and the wall members by making the members foldable. ing. However, even in these conventional foldable unit houses, only the pillar members are freely foldable, and the wall members are attached and fixed after assembling on site, or the wall members have the function of the pillar members. The wall member was made freely foldable.

That is, in a structure having the same structure as that of a current ordinary temporary unit house, since a wall member such as a corrugated steel plate is fixed to the column member, the column member is fixed while the wall member is fixed. The members could not be folded. This is because if the wall member is freely foldable at its intermediate portion, it is necessary to overlap the seam of the edge portion of the intermediate portion from the viewpoint of waterproofing, etc. It was extremely difficult. Therefore, in the present invention, it is composed of the same components as the existing ordinary temporary unit house, and all the components are freely foldable, and the column members together with the wall members are easily foldable. At the same time, the task is to provide what is completed in a unit house.

[0009]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a first aspect of the present invention is to provide a temporary member in which a pillar member and a wall member can be folded inward by a hinge member provided at an intermediate portion thereof. In the unit house, the hinge member 15 is composed of two hinge portions 15a and 15b, a space 18 is provided between the two hinge portions 15a and 15b, and the column member 10 is connected to at least one of the hinge portions. The end of the pillar member 1
When the column member 10 is folded in a state where the column member 10 is extended in the vertical direction, the edge of the wall member 40 fixed to the column member 10 enters the space 18 and the column member 10 and the wall member 40 are extended. Is a temporary unit house that can be folded together.

[0010] With the above structure, when folding, the column member connected to the hinge portion is vertically extended and folded, so that the edge of the wall member fixed to the column member becomes an intermediate portion of the hinge portion. Thus, the column member and the wall member can be satisfactorily folded in the space formed in the space. As a result, the height of the house can be reduced, and two or three of the houses can be stacked and transported by one trailer or the like. As for house storage, the storage space is reduced by 1 /
It can be reduced to about three.

The same operation as that of the present invention can also be obtained by making the distance between the upper and lower hinge portions 15a and 15b freely expandable and contractible in the vertical direction. In addition, by sufficiently widening the interval, it is possible to realize smooth folding without making the edge of the wall member enter the space. According to the second invention of the present application, in a temporary unit house in which a pillar member and a wall member are freely foldable inward by a hinge member provided at an intermediate portion thereof, the hinge member 15 is divided into two upper and lower hinge portions 15a,
15b, and / or two upper and lower hinge portions 15a, 1 connected to at least one hinge portion.
5b is vertically expandable and contractable, and the column member 10 is folded in a state where the distance between the column member 10 and / or the two upper and lower hinge portions 15a and 15b is extended in the vertical direction. This is a temporary unit house characterized by the following.

Further, at least one of the upper and lower wall members is moved up and down without making the interval between the hinge members and the column member expandable and contractable, so that the end of the upper and lower wall members can be moved. Folding can be realized while avoiding collision between the edges. Thus, the third of the present application
According to the invention, in a temporary unit house in which a pillar member and a wall member can be folded inward by a hinge member provided at an intermediate portion thereof, the hinge member 15 is composed of two hinge portions 15a and 15b, and one hinge is provided. The edge of the wall member 40 provided on the column member 10 connected to the other portion, and the wall member 4 provided on the column member 10 connected to the other hinge portion
A distance adjusting mechanism between the wall members is provided so as to be able to extend the distance from the edge portion of 0, and the upper and lower column members 10, 10 are folded while the distance is extended in the vertical direction. This is a temporary unit house that is characteristic.

Here, the distance adjusting mechanism between the wall members is, for example, a column member 10 connected to at least one hinge portion.
By extending the distance between the upper and lower wall members provided on the upper and lower column members,
The hinge member 15 is divided into an upper hinge portion 15a and a lower hinge portion 15b, and the divided two can be slid up and down.
As a result, the distance between the upper and lower wall members provided thereon may be adjusted. Further, the distance between the upper and lower wall members may be adjusted by attaching at least a portion near the edge of the wall member 40 to the column member so as to be vertically slidable.

[0014]

Embodiments of the present invention will be described below with reference to the accompanying drawings. All of the accompanying drawings illustrate embodiments of the present invention. FIG. 1 is a schematic overall explanatory view of a unit house according to an embodiment of the present invention, and FIG. 2 (A) is an explanatory view of a skeleton viewed from a side of a door side of the house shown in FIG. 1 and is completely folded. FIG. 2 (B) is an explanatory view of the skeleton as viewed from the front side of the house shown in FIG. 1, and shows a state in which the house is completely folded. The temporary housing unit shown in FIG. 1 has a substantially rectangular parallelepiped box shape having a frontage (front side with the window frame 28) of about 5.3 meters and a depth of about 2.2 meters. The roof is formed by fixing a corrugated steel plate or the like, but is not shown in FIG. 1, and the wall members and the like are not shown to make the frame more clear.

Eight column members 10 are provided on both sides of the frontage and at an intermediate portion thereof, and on both sides on the rear side opposite to the frontage and at the intermediate portion thereof. A door portion 11 is provided on one of the side wall surfaces 12 on both sides.
2, 12 are rotatably attached to the base frame 20 at the lower end thereof, and the entire side wall surfaces 12, 12 can be folded so as to lie down on the surface side of the floor of the unit house. it can. The column member 10 is formed from a square steel pipe, and as will be described later in detail, a hinge member 15
Thus, each of the column members 10 has substantially the same structure (see FIG. 2A). The roof is not shown, but is formed by fixing a corrugated sheet made of a steel plate to the beam 31.
The roof of this unit house is of a flat type, and the roof surface is horizontal.

The base end of each column member 10 is connected to a base frame 20 made of a square steel pipe, while the upper end of the column member 10 is connected to a column upper end 32 made of a square steel pipe. Are connected to form a skeleton. Each pillar member 10, the base frame 20, and the pillar upper end 32 are rotatably assembled by hinges. Also, on the front side and the rear side, an appropriate number of horizontal rails 25 are provided horizontally between the respective column members 10, and are horizontally provided, and an aluminum sash is provided between these horizontal rails 25. The window frame 28 is fixed. The horizontal rail 25 is also formed from a square steel pipe. Although not clearly shown in the drawings, a wall member is fixed to each column member 10 on the front side and the rear side, and the wall member is provided with a hinge member 15 of each column member 10. The part is vertically divided into two parts and can be folded together with the column member 10.

When the unit house is folded, the fixing of the side wall surface 12 is released, the side wall surface 12 is laid down on the floor side, and then the fixing tool at the lower end of each column member 10 is released. By folding the hinge member 15, the pillar member 10 can be folded inwardly together with the wall member, and the whole can be folded such that its height is reduced (FIG. 2A). In a completely folded state (Fig. 2
(B)) In order to remove the load applied to the hinge member 15, as will be described in detail later, a dimension auxiliary material 35 for folding is used.
Is interposed between the beam 31 and the base frame 20. The dimension auxiliary members 35 are provided on the beam portions 31 near the pillar members 10 at the four corners of the house. Further, a mounting portion 60 for stacking another folded unit house is fixed to a corner portion of the beam portion 31, and the mounting portion 60
Has a hole 61 for hooking a hook such as a simple crane, and pulls this unit house upward,
It also serves as a hook when assembling.

Next, a structure for folding the column member 10 with the wall member 40 fixed will be described. FIG. 3 illustrates a portion of the pillar member 10 where the hinge member 15 at the substantially center is provided. FIG. 3A illustrates a state where the pillar member is assembled upright, and FIG. FIG. 7 illustrates a state immediately before the member is folded by extending the member upward. The column member 10 is formed of a rectangular steel pipe divided into two parts at the center, and the upper column member 10a and the lower column member 10b are connected by a hinge member 15. Although not shown, the upper and lower ends of the column member 10 are rotatably connected by ordinary hinges.

The hinge member 15 provided substantially at the center of the column member 10 is a characteristic part of the present invention, and has the following configuration. First, the hinge member 15 has a main body 15m having a U-shaped cross section with an opening facing in the lateral direction.
5a and 15b are provided to form a double hinge. An upper column member 10a is connected to the upper hinge portion 15a, and the upper column member 1 is
0a rotates in the direction of arrow D. Lower hinge part 15b
Is connected to the lower column member 10b, and the hinge portion 15b
, The lower column member 10b rotates in the direction of arrow E.

Here, in connecting the upper hinge portion 15a and the upper column member 10a, a slide rail 15r fixed to the upper column member 10a and a
5r is guided, and a guide cylinder 15s connected to the hinge 15a is interposed. Also, slide rail 1
The pin 15p is provided on the guide cylinder 15s so that the 5r does not fall out of the guide cylinder 15s, the slide rail 15r is provided with an elongated slot 15h, and the slide rail 15r is provided with the slot 15h. The slide rail 15r can be slid up and down within the upper and lower ranges, and the slide rail 15r does not fall off from the guide cylinder 15s. Thereby, the slide rail 15r can slide up and down in the through hole of the guide cylinder 15s, and the upper column member 10a can expand and contract in the vertical direction in the figure.

As described above, since the upper column member 10a slides up and down, a strip-shaped guide plate 16 is further provided on the inner side (right side in the drawing) of the slide rail 15r for guiding the lower column member 10a. A guide 17 which is provided so as to hang down and guides the guide plate 16
a and 17b are provided so as to extend upward from the main body 15a. Thus, the guide plate 16 is guided between the two guides 17a and 17b.
Further, one of the guides 17a is provided with its upper end curved to the left in the figure, and the guide plate 16 is
a, 17b. With such a configuration, when the upper pillar member 10a and the lower pillar member 10b are folded, the lower edge 40s and the upper edge 40u of the wall member 40 fixed to the surface side of each pillar member 10a, 10b are formed. It is possible to conveniently enter the space 18 inside the main body 15m. This space 18
Is the outside (the side on which the wall member 40 is provided: FIG. 3A)
(B) (right side of (B)), from which the lower edge 40 s and the upper edge 40 u enter the space 18.

That is, in the state shown in FIG. 3A, when the upper column member 10a and the lower column member 10b are folded as they are, the wall member 40 fixed to the surface side of each column member is formed. Lower edge 40s and upper edge 40u
Are penetrating into the space 18 of the main body 15m of the hinge member 15, but they collide with each other and do not enter the space 18 properly. Therefore, in order to allow the lower end edge 40s and the upper end edge 40u of the wall member 40 to penetrate into the space 18 of the main body 15m of the hinge member 15 conveniently and well, the upper column member 10a
Can be extended upward, and the hinge portions 15a and 15b can be rotated in the extended state so that the folding can be conveniently and favorably performed. The column member 10 that expands and contracts in the vertical direction may be on the side of the lower column member 10b at all, and may be configured to expand or contract one of them.

Here, the shape and structure of the individual components of the hinge member 15 can be variously changed in design. In short, a space portion 18 exists between the two hinge portions 15a and 15b. Any one of the upper and lower pillar members may be slid in the direction in which they are separated from each other, and the specific structure of the guide rail 15r, the guide cylinder 15s, and the like can be designed completely freely. It is. Here, in a state where the house is assembled, one lower end edge 40s of the wall members 40, 40 fixed to the surface side of the upper and lower pillar members 10a, 10b is connected to the other upper end edge 4s.
It is necessary to cover with 0u, so that intrusion of rainwater or the like can be prevented.

FIG. 4 is a dimensional auxiliary material 3 for folding used in the folded state of the house shown in FIG. 2 (B).
5 shows a detail, (A) is a partially cutaway front view,
(B) is a partially cutaway front view for explaining how to draw out the dimension auxiliary material 35, and (C) is a right side view of the previous figure (B). The dimension auxiliary member 35 is provided to remove the load applied to the hinge member 15 when the house is folded, and is not used when the house is assembled.
4A is housed in the support frame 37.

The dimension assisting member 35 is formed of a single rectangular steel pipe, and is rotatably supported by a support frame 36 at the root thereof. The support frame 36 is formed of a frame having a U-shaped cross section with an open bottom. An elongated hole 35h provided in the dimension assisting member 35 is engaged with a support pin 36p of the support frame 36, and is rotatable. A locking pin 38 is provided at the tip of the dimension assisting member 35, and can engage with a hook groove 37 m provided in another support frame 37. The support frame 37 is also formed of a U-shaped cross-section having an open lower part, like the support frame 36.

When the house is assembled, the dimension assisting member 35 is stored in the support frame 37 in the state shown in FIG. 4A, and when the house is folded, the dimension assisting member 35 is provided. The engaging pin 38 provided at the distal end of the support frame 37 is disengaged from the hook groove 37m of the support frame 37 to release the engagement between them (the state shown in FIG. 4B), and the distal end of the dimension auxiliary member 35 is positioned downward. It is. In this state, the house is folded and the lower end of the dimension auxiliary member 35 is attached to the base frame 20.
To support the weight of the upper part of the house. The dimension auxiliary members 35 are provided near the pillar members 10 at the four corners of the house. Further, the lengths of the respective dimension auxiliary members 35 are all the same.

FIG. 5 shows a part of the fixing means for the side wall 12 indicated by the symbol K in FIG.
Is a plan view, (B) is a front view, and (C) is a side view. In FIG. 1, the fixing means is such that the folded house is lifted up by a simple crane or the like, and the front side and the rear side are assembled, and then the side wall surface 12 lying down on the floor surface is caused. Frame 12w
Are fixed to the column members 10 and 10 in a state where the side wall surfaces 12 are joined to the column members 10 and 10. In the embodiment of FIG. ing.

First, the column member 10 is provided with a screw rod 40 whose one end is rotatably fixed. That is, the support pin 41 is fixed to the column member 10, and the screw bar 4 is attached to the support pin 41.
0 is attached rotatably. On the other hand, the wall frame 12w of the side wall surface 12 is provided with an engagement receiving portion 42 that engages with the screw rod 40. The engagement receiving portion 42 is provided with an engagement notch 42k that engages with the screw rod 40. Therefore, after the side wall surface 12 is raised and joined to the column member 10, the screw rod 4
0 is rotated to engage the engagement notch 42k of the engagement receiving portion 42. After that, the nut 43 is screwed into the screw rod 40 and tightened, so that the side wall surface 12 is
It is fixed at 0 and 10.

FIG. 6 shows that the house is assembled and the column member 1
A fixing bracket for fixing the lower end portion of the column member 10 when 0 is in an upright state is shown (indicated by a symbol L in FIG. 1), (A) is an explanatory plan view, and (B) is Is a front explanatory view, (C) is a front view of the fixing bracket, (D)
Is a plan view of the fixing bracket. The fixing bracket 50 is made of an L-shaped steel metal fitting, and has a long hole 51 formed in the upper surface thereof. The fixing bracket 50 is fixed to the lower end portion of the column member 10 where the hinge 13 is provided or a lower portion thereof. That is, it is provided on the non-rotating portion 14 of the lower end portion of the column member 10. On the other hand, a screw bar 25b is implanted in the horizontal rail 25 provided below the column member 10. The screw bar 25b can be inserted into the long hole 51 of the fixing bracket 50 when the house is assembled.

Thus, when the house is assembled from the folded state, the screw rod 25b provided on the horizontal rail 25 is inserted into the long hole 51 of the fixing bracket 50 provided at the lower end of the column member 10. And then tighten nut 53 with screw rod 2
5b, and the hinge 13 at the lower end of the column member 10
Part fixation can be performed. When the screw rod 25b is inserted into the elongated hole 51 of the fixing bracket 50, the elongated hole 51 is formed in an elongated hole, so that the screw rod 25b can be conveniently and favorably inserted into the elongated hole 51. Can be done. Reference numeral 54 shown in FIG. 6B is a spacer.

Here, the folding and assembling of the unit house according to the above embodiment will be described again as follows. First, the fixing of the fixing bracket at the lower end of each column member 10 is released. The fixing means K is released, and the side wall surfaces 12 on both sides fall down to the surface side of the floor. 4 of beam part 31
The dimension auxiliary member 35 provided at the location is rotated and is suspended downward. The column member 10 of the house is folded by a simple crane that has previously lifted the house. At this time, after the column member 10 is slightly pulled up and the upper column member 10a is slid upward to extend, the column member 10 and the wall member 40 can be folded inward. The folding is completed in a state where the lower end of the dimension auxiliary member 35 is in contact with the base frame 20.

On the other hand, the assembling of the house can be assembled and fixed in a procedure reverse to the above procedure. That is, after raising the house with a simple crane or the like and extending each column member, the crane is slightly lowered, the upper column member 10a of each column member 10 is slid downward, and each column member 10 is erected together with the wall member 40. And assemble the front and rear sides. The dimension auxiliary member 35 is stored in the support frame 37. The lower end of each column member 10 is fixed by the fixing bracket 50. The side walls 12, 12 lying down on the surface of the floor are raised and fixed to the column member 10 by fixing means K. As a result, the assembly and fixing of the temporary unit house are completed, and the temporary unit house can be installed on the site. Thus, in the present invention, only assembling and fixing the house,
The normal temporary unit house is completed. When the house is removed, the reverse procedure may be followed.

FIG. 7 shows another embodiment of the hinge member, and is an explanatory view showing a state immediately before folding, and the same parts as those in the previous embodiment are described.
The same reference numerals are given and the description is omitted. In this example,
The main body of the hinge member 15 is composed of an upper main body 15u provided with an upper hinge 15a and a lower main body 15d provided with a lower hinge 15b. Both the upper main body 15u and the lower main body 15d are L
Parts 15v, 15
e is formed so as to be slidable with each other. Since the upper main body 15u and the lower main body 15d slide up and down with respect to each other, it is possible to widen the space in the vertical direction of the space 18 so that the wall member 40 provided on the column member 10 The edge can penetrate into the space well and conveniently and can be folded.

Alternatively, it is also possible to provide a distance adjustment mechanism between the wall members so that one of the top and bottom of the wall member 40 provided on the column member 10 can be slidably moved up and down. This makes it possible to increase the vertical distance between the lower edge 40s and the upper edge 40u of the wall members 40, 40 provided on the upper column member 10a and the lower column member 10b, respectively. 40 can be satisfactorily folded. Thus, the wall member 40
Is configured to be slidable by the distance adjusting mechanism, the edge of the wall member 40 may be formed so as to be rotatable around the hinge portion, and is formed on the main body of the hinge member 15. The space 18 is not particularly necessary, and the column member 10 and the wall member 40 can be folded together without this space portion.

In the embodiment shown in FIG. 7, the lower end of the upper column member 10a is also provided with a vertically expandable and contractible structure like the first embodiment.
u and the lower body 15d also have a structure capable of sliding up and down. Any one of these structures may be provided, but it may be implemented as having both of them. The upper and lower wall members 40 may be slid up and down.
May be slidable up and down. Further, regarding the vertical sliding of the wall member 40, the upper wall member 4
Only the lower end portion of the zero or only the upper end portion of the lower wall member 40, or both may be configured to slide.

As described above, in the present invention, in order to fulfill the same function as in the first embodiment, the hinge member 15 is composed of the upper and lower hinge portions 15a and 15b, and is connected to at least one of the hinge portions. The space between the member 10 and / or the two upper and lower hinge portions 15a and 15b is made vertically expandable and contractable, and the space between the pillar member 10 and / or the two upper and lower hinge portions 15a and 15b is extended in the vertical direction. In this state, the column member 10 may be folded. Further, the hinge member 15 is connected to the two hinge portions 1.
5a, 15b, the edge of the wall member 40 provided on the column member 10 connected to one hinge portion, and the edge of the wall member 40 provided on the column member 10 connected to the other hinge portion In the state where a distance adjusting mechanism between the wall members is provided so that the distance with the part can be extended, and the distance is extended in the vertical direction,
The upper and lower pillar members 10, 10 may be folded.

Although the embodiment has been described above, various design changes can be made in the present invention as follows. The size of the house can be freely set as appropriate. The positions of the window 28 and the door 11 are also free. The materials of the floor and the roof can be appropriately selected as needed. Various reinforcing bars and the like can be freely extended to the extent that it does not affect the folding of the frame.

In the above embodiment, the roof is of a flat horizontal type. However, the shape of the roof can be designed completely freely, and a single-flow type inclined type or a gable type type can be used. It can also be. In the case of the one-flow type, the dimension auxiliary material 3 for folding is used.
5 and the height of the mounting portion 60 need to be different between the frontage side and the rear side. Also in the gable style,
It is necessary to appropriately change the length and the like of the mounting portion 60 so that the floor surface of the house to be stacked thereon is horizontal. Further, in the case of the gable type, the roof can be formed so as to be removable. The wall member 40 may be not only a corrugated steel plate but also a flat plate other than the corrugated steel plate, and various types may be used. In some cases, a tent canvas made of a non-rigid canvas or the like is used. You can also. At an appropriate position on the lower surface of the base frame 20,
A further base is provided to raise the floor slightly above the ground,
The air permeability of the lower surface of the floor can be improved.

[0039]

In any of the embodiments of the present invention, the column member and the wall member can be folded together, and the characteristic structure of the hinge member and the like allows the temporary unit house to remain as it is. Because it can be folded and its height can be reduced, multiple buildings can be stacked and loaded on a single trailer, etc. when transporting, compared to transporting one building at a time in the past. If this is the case, the transportation efficiency will be significantly improved.
Similarly, the storage space can be reduced to about half, one third, or more than the conventional one, so that the storage space can be made extremely small as compared with the conventional one.

[Brief description of the drawings]

FIG. 1 is a schematic overall explanatory view of a unit house according to an embodiment of the present invention.

FIGS. 2A and 2B are explanatory views of a skeleton viewed from a side surface on a door side of the unit house shown in FIG. 1, wherein FIG. 2A shows a state immediately before being completely folded, and FIG. FIG. 2 is an explanatory view of a skeleton as viewed from the front side of the house shown in FIG. 1, and shows a completely folded state.

FIG. 3 illustrates a portion of the column member of the unit house according to the embodiment of the present invention where a substantially central hinge member is provided, and (A) illustrates a state where the column member is assembled upright. (B) shows the state immediately before the upper column member is extended upward and folded.

FIGS. 4A and 4B show a folding auxiliary material to be used in a folded state of the house shown in FIG. 2B, wherein FIG. 4A is a partially cutaway front view and FIG. Partially cutaway front view explaining the drawer, (C)
Is a right side view of the previous figure (B).

5A and 5B show a portion of a fixing means for a side wall surface indicated by a symbol K in FIG. 1, wherein FIG. 5A is a plan view, FIG. 5B is a front view, and FIG. FIG.

FIGS. 6A and 6B show fixtures for fixing the lower end of the column member of the unit house according to the embodiment of the present invention, wherein FIG. 6A is a plan view, FIG. 6B is a front view, and FIG. () Is a front view of the fixing bracket, and (D) is a plan view of the fixing bracket.

FIG. 7 is an explanatory diagram of a hinge member according to another embodiment of the present invention, illustrating a state immediately before folding.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 ... pillar member, 10a ... upper pillar member, 10b ... lower pillar member, 15 ... hinge member, 15a, 15b ... hinge part, 1
5m: Main body, 15u: Upper main body, 15d: Lower main body, 15r: Guide rail, 15s: Guide cylinder, 1
8 space part, 20 base frame, 25 cross rail, 31 beam part, 32 column upper end part, 40 wall member, lower edge 40 s,
Upper edge: 40u

Claims (3)

[Claims] 1. A temporary unit house in which a pillar member and a wall member are freely foldable inward by a hinge member provided at an intermediate portion thereof, wherein the hinge member (15) is separated from two hinge portions (15a) (15b). A space (18) is provided between these two hinges (15a) (15b), and a column member (10) connected to at least one of the hinges.
The end of the column member is vertically expandable and contractable.
By folding (10), the edge of the wall member (40) fixed to the column member (10) enters the space (18), and the column member
(10) The temporary unit house, wherein both the wall member (40) and the wall member (40) are foldable. 2. A temporary unit house in which a column member and a wall member are freely foldable inward by a hinge member provided at an intermediate portion thereof, wherein the hinge member (15) has two upper and lower hinge portions (15a) (15b). And a column member (10) connected to at least one hinge portion and / or
Alternatively, the distance between the upper and lower hinge portions (15a) and (15b) is made vertically expandable and contractable, and the column member (10) and / or the upper and lower two hinge portions (15a) (15)
With the space between b) extended vertically, the column member (1
A temporary unit house characterized in that (0) is folded. 3. A temporary unit house in which a pillar member and a wall member are freely foldable inward by a hinge member provided at an intermediate portion thereof, wherein the hinge member (15) is separated from the two hinge portions (15a) (15b). An edge of a wall member (40) provided on a pillar member (10) connected to one hinge portion and a pillar member (1
(0) is provided with a distance adjustment mechanism between the wall members capable of extending the distance from the edge portion of the wall member (40).
(10) A temporary unit house, wherein (10) is folded.