JP3208718U - Foldable unit house - Google Patents

Abstract

The present invention provides a foldable unit house having a configuration in which an assembling operation can be easily performed by performing a column building operation safely. SOLUTION: A floor 1, columns 11, 12, 21, 22 that can be switched between a standing state and an inverted state, and placed on the other ends 11 t, 12 t, 21 t, 22 t of the columns 11, 12, 21, 22, A fixed roof 2, rails 2p, 2r, 2q, 2s provided on the bottom surface of the roof 2, and pulleys 80a, 80b, 90a, 90b movably fitted to the rails 2p, 2r, 2q, 2s, One end is connected to the pulleys 80a, 80b, 90a, 90b and the other end is connected to the columns 11, 12, 21, 22 and the columns 11, 12, 21, 22 in the inverted state are connected to the columns 2 as the roof 2 is lifted. Wires 13 a, 13 b, 23 a, and 23 b that are built up by turning one end 11 i, 12 i, 21 i, 22 i of 11, 12, 21, 22 up to a standing state. [Selection] Figure 1

Description

  The present invention relates to a foldable unit house in which one end of a column is rotatably connected to four corners of a floor.

  2. Description of the Related Art Conventionally, a unit house in which a room space is formed by connecting a wall, a floor, and a roof to a pillar is well known.

  Unit houses can be installed in multiple buildings or on multiple floors, and can be easily assembled with stairs, walkways, roofs, etc., and used as offices and stores, for example, simple houses in the event of a disaster In addition, it is used for warehouses and the like, and is configured to be easily assembled and disassembled.

  As a unit house that can be easily assembled and disassembled, for example, Patent Document 1 discloses a foldable unit house.

  In the foldable unit house, one end of each column is rotatably connected to the four corners of the floor. Thus, in the folded state of the unit house, i.e., when the column is inverted, by rotating one end of the column in one direction and folding the column so that it is parallel to the floor, The unit house can be folded compactly and easily. Furthermore, in the built-up state of the unit house in which one end of the pillar is rotated in the other direction and the pillar is erected, there is an advantage that the unit house can be easily assembled.

Japanese Utility Model Publication No. 5-58706

  Here, when assembling the foldable unit house disclosed in Patent Document 1, first, the operator lifts the roof placed on the four pillars in the inverted state.

  Thereafter, the worker holds the four inverted columns from the four corners of the floor and stands up by rotating one end of each column in the other direction.

  In addition, this construction work is performed by rotating two ends and two sets of wife panels in which one end and the other end of the two columns are connected to each other and rotating one end of each column in the other direction. It doesn't matter.

  Finally, the operator places the roof by lowering the suspended roof to the other end of each standing column, and then fixes the roof to the other end of each column with a bolt or the like.

  However, in this assembly work, the pillars must be erected manually, and depending on the work site, the pillars must be built under the suspended roof. Sufficient attention and consideration were necessary to do

  The present invention has been made in view of the above circumstances, and provides a foldable unit house having a configuration in which assembly work can be easily performed by safely building a pillar. Objective.

  In order to achieve the above object, a foldable unit house according to one aspect of the present invention can be switched between a standing state and an inverted state by connecting one end of the floor to the four corners of the floor so as to be rotatable. A column, a roof placed and fixed on the other end of the column, a rail provided on a bottom surface of the column on the other end side of the column, a pulley movably fitted in the rail, and one end Is connected to the pulley and the other end is connected to the column, and the column in the inverted state is built up by rotating the one end of the column to the standing state with the lifting operation of the roof. And a wire to be raised.

  ADVANTAGE OF THE INVENTION According to this invention, the folding unit house which comprises the structure which can be assembled easily can be provided by performing the construction work of a pillar safely.

The figure which shows the folding state of the foldable unit house of this Embodiment The perspective view which shows the floor and wife panel in the foldable unit house of FIG. Partial sectional view of a foldable unit house along line III-III in Fig. 1 The figure which shows the state in the middle of building the folding-type unit house of FIG. 1 from a folding state to a building-up state The perspective view which shows the state which removed the pulley from the rail, and removed the wire from the pulley and the pillar after building the foldable unit house of FIG. 4 into the built-up state. FIG. 5 is a perspective view showing a state where the roof of FIG. 5 is lowered and placed on the other end of each column and fixed.

  Embodiments of the present invention will be described below with reference to the drawings.

  1 is a diagram showing a folded state of the foldable unit house of the present embodiment, FIG. 2 is a perspective view showing a floor and a wife panel in the foldable unit house of FIG. 1, and FIG. 1 is a partial cross-sectional view of a foldable unit house along line III-III in FIG.

  4 is a diagram showing a state in the middle of building the foldable unit house of FIG. 1 from the folded state to the built-up state, and FIG. 5 is a diagram showing the foldable unit house of FIG. 4 in the built-up state. 6 is a perspective view showing a state in which the pulley is removed from the rail and the wire is removed from the pulley and the pillar, and FIG. 6 is placed on the other end of each pillar by lowering the roof of FIG. It is a perspective view which shows a state.

  As shown in FIGS. 1 and 4 to 6, the foldable unit house 100 includes a floor 1, pillars 11, 12, 21, and 22, and a roof 2.

  The floor 1 has a rectangular shape that is horizontally long in the direction W, and is configured by fixing a floor panel to four beams (not shown).

  The columns 11, 12, 21, and 22 have one end 11 i, 12 i, 21 i, and 22 i rotatably connected to the four corners of the floor 1, respectively, so that the inverted state shown in FIGS. The switchable to the standing state shown in FIG.

  In this embodiment, as shown in FIGS. 2, 5, and 6, the pillars 11 and 12 are connected at one end 11i and 12i by a beam 18 in the direction A, and the other ends 11t and 12t are connected to each other. In the direction A, the end panel 10 is connected by a beam 17. Therefore, the pillars 11 and 12 can be switched to the inverted state and the standing state at the same time as the wife panel 10.

  As shown in FIGS. 2, 5, and 6, the columns 21 and 22 are connected at one end 21 i and 22 i by a beam 28 in the direction A, and connected at the other end 21 t and 22 t by a beam 27 in the direction A. The wife panel 20 is configured. Therefore, the pillars 21 and 22 can be switched between the inverted state and the standing state at the same time as the wife panel 20.

  Instead of the wife panels 10 and 20, the pillars 11, 12, 21, and 22 may be configured to be independently switchable between the inverted state and the standing state.

  Moreover, as shown in FIGS. 1 and 4, locking members 71 to 74 (see FIG. 3), which will be described later, are provided on the side surfaces of the other ends 11t, 12t, 21t, and 22t of the pillars 11, 12, 21, and 22. Hooks 19 a, 19 b, 29 a, 29 b, which can be engaged and disengaged, are fixed.

  As shown in FIGS. 5 and 6, the roof 2 is placed on the other ends 11 t, 12 t, 21 t, and 22 t of the standing columns 11, 12, 21, 22 and is fixed by bolts or the like (not shown). is there.

  As shown in FIGS. 1 and 4, hooks 2u (only two places are shown in FIGS. 1 and 4) are provided at the four corners of the top surface 2c of the roof 2, respectively. It has been.

  Also, as shown in FIG. 3, along the direction W at both ends in the direction A on the surface opposite to the top surface 2c of the roof 2, that is, the bottom surface 2d on the other end 11t, 12t, 21t, 22t side. A pair of panel receiving inners 2m are fixed.

  Furthermore, the rail 2p is provided along the direction W as shown in FIGS. 1 and 4 on the side of the wife panel 10 in the direction W with respect to the panel receiving inner 2m on one side in the direction A of the pair of panel receiving inners 2m. It is fixed. Moreover, the rail 2q is being fixed along the direction W as shown in FIG. 1, FIG. The rail 2p and the rail 2q may be integrally formed along the direction W.

  Also, the rail 2r along the direction W as shown in FIGS. 1 and 4 on the side of the wife panel 10 in the direction W with respect to the other side panel receiving inner 2m in the direction A of the pair of panel receiving inners 2m. Is fixed. Further, as shown in FIGS. 1 and 4, the rail 2 s is fixed along the direction W on the end panel 20 side in the direction W. The rail 2r and the rail 2s may be integrally formed along the direction W.

  As shown in FIGS. 1 and 4, a pulley 80 a is fitted on the rail 2 p so as to be movable in the direction W. The pulley 80a includes a main operation pulley 15a and a preliminary operation pulley 16a.

  Further, a pulley 80b is fitted on the rail 2r so as to be movable in the direction W. The pulley 80b includes a main operation pulley 15b and a preliminary operation pulley 16b.

  Further, a pulley 90a is fitted in the rail 2q so as to be movable in the direction W. The pulley 90a includes a main operation pulley 25a and a preliminary operation pulley 26a.

  A pulley 90b is fitted on the rail 2s so as to be movable in the direction W. The pulley 90b includes a main operation pulley 25b and a preliminary operation pulley 26b.

  Further, one ends of wires 13a, 13b, 23a, and 23b are connected to the main operation pulleys 15a, 15b, 25a, and 25b, respectively.

  Furthermore, one ends of wires 14a, 14b, 24a, and 24b are connected to the preliminary operation pulleys 16a, 16b, 26a, and 26b, respectively.

  The other ends of the wires 13a and 14a are connected to a locking member 71 such as a carabiner, and the other ends of the wires 13b and 14b are connected to a locking member 72 such as a carabiner (not shown). Furthermore, the other end of each wire 23a, 24a is connected to a locking member 73 such as a carabiner (not shown), and the other end of each wire 23b, 24b is connected to a locking member 74 such as a carabiner (not shown). Yes.

  Further, as described above, the locking member 71 is detachable from the hook 19a, the locking member 72 is detachable from the hook 19b, and the locking member 73 is detachable from the hook 29a. The stop member 74 is detachable from the hook 29b.

  Each wire 13a, 13b, 14a, 14b, 23a, 23b, 24a, 24b is a wife in an inverted state as shown in FIG. 1 and FIG. 2 as the roof 2 is lifted upward in the direction H using a crane. The panels 10 and 20 are built up by rotating the ends 11i, 12i, 21i, and 22i of the pillars 11, 12, 21, and 22 in the other direction to rise up to the standing state shown in FIGS. is there.

  When the wife panels 10 and 20 are built, the main operation pulleys 15a, 15b, 25a, and 25b connected to the columns 11, 12, 21, and 22 by the wires 13a, 13b, 23a, and 23b are rails 2p, 2r. 2q and 2s are brought into contact with each other in an applied load state and moved along the direction W.

  That is, when the roof 2 is lifted upward in the direction H by the crane via the crane lifting wire 8, the main operation pulleys 15 a, 15 b, 25 a, 25 b are connected to the rails 2 p, 2 r, 2 q, 2s is moved along the direction W with a load applied. Further, the wife panels 10 and 20 are simultaneously turned from the inverted state by the wires 13a, 13b, 23a, and 23b connecting the main operation pulleys 15a, 15b, 25a, and 25b and the pillars 11, 12, 21, and 22 to the standing state. It is configured to build up.

  In addition, the preliminary operation pulleys 16a, 16b, 26a, and 26b are fitted into the rails 2p, 2r, 2q, and 2s, respectively, with no load applied. The preliminary operation pulleys 16a, 16b, 26a, and 26b are provided with columns when the wires 13a, 13b, 23a, and 23b respectively connected to the main operation pulleys 15a, 15b, 25a, and 25b are cut for some reason. In order to prevent 11, 12, 21, 22 from falling down, tension is applied to the wires 14 a, 14 b, 24 a, 24 b with respect to the rails 2 p, 2 r, 2 q, 2 s, respectively, in a state where a load is applied. It is configured to contact and move along the direction W.

  That is, when the wires 13a, 13b, 23a, and 23b are cut for some reason, the preliminary operation pulleys 16a, 16b, 26a, and 26b load the rails 2p, 2r, 2q, and 2s along the direction W. Move in the attached state. Further, the wife panels 10 and 20 are in an upright state from the inverted state simultaneously by the wires 14a, 14b, 24a, and 24b connecting the preliminary operation pulleys 16a, 16b, 26a, and 26b and the pillars 11, 12, 21, and 22 to each other. It is configured to build up.

  Note that wall panels (not shown) are respectively fixed to the end panels 10 and 20, the floor 1, and the roof 2 of the foldable unit house 100 in the built-up state illustrated in FIG. 6.

  Next, a method for assembling the foldable unit house configured as described above will be described.

  First, as shown in FIG. 1, the worker applies pulleys 80 a, 80 b, 90 a, 90 b to the rails 2 p, 2 r, 2 q, 2 s of the roof 2 placed on the inverted panels 10, 20. Is movably inserted in the direction W.

  Next, the worker connects one end to the wires 13a, 13b, 23a, and 23b to the main operation pulleys 15a, 15b, 25a, and 25b. Further, the worker connects one end of the wires 14a, 14b, 24a, 24b to the preliminary operation pulleys 16a, 16b, 26a, 26b.

  Thereafter, the operator connects the other ends of the wires 13 a and 14 a to the locking member 71, connects the other ends of the wires 13 b and 14 b to the locking member 72, and connects the wires 23 a and 24 a to the locking member 73. The other ends of the wires 23 b and 24 b are connected to the locking member 74.

  Next, the operator connects the locking member 71 to the hook 19a, connects the locking member 72 to the hook 19b, connects the locking member 73 to the hook 29a, and connects the locking member 74 to the hook 29b.

  Thereafter, the operator connects the crane lifting wires 8 to the four hooks 2u of the roof 2, and lifts the roof 2 upward in the direction H using the crane as shown in FIG. As a result, the ends 11i, 12i, 21i, 22i of the inverted columns 11, 12, 21, 22 rotate in the other direction, and the main operation pulleys 15a, 15b, 25a, 25b become the rails 2p, 2r, 2q, 2s. To the outside in the direction W by contact in a state where a load is applied. Thereafter, the wife panels 10 and 20 are built up to the standing state as shown in FIG. 5 simultaneously with the lifting operation of the roof 2.

  Further, the construction work of the wife panels 10 and 20 accompanying the lifting operation of the roof 2 is performed slowly while observing the equality of the horizontal state of the bottom surface 2d of the roof 2 and the standing state (tilt) of the wife panels 10 and 20. Done.

  Further, the construction work of the end panels 10 and 20 accompanying the lifting operation of the roof 2 is performed until the main operation pulleys 15a, 15b, 25a, and 25b hit the outer ends of the rails 2p, 2r, 2q, and 2s. In addition, after the application, the operator can connect the ends 11i, 12i, 21i, and 22i so that the ends 11i, 12i, 21i, and 22i of the pillars 11, 12, 21, and 22 do not rotate in one direction. Temporarily fix the bolts provided in.

  In addition, even if the wires 13a, 13b, 23a, and 23b are cut for some reason with this lifting operation, the pillars 11, 12, 21, and 22 and the preliminary operation pulleys 16a, 16b, 26a, and 26b are used. As a result, tension is applied to the wires 14a, 14b, 24a, and 24b connecting the pre-operation pulleys 16a, 16b, 26a, and 26b to the rails 2p, 2r, 2q, and 2s from the unloaded state. Since it will be in an additional state and will contact and move to the outside in the direction W, the wife panels 10 and 20 will be built up to a standing state as shown in FIG.

  Next, after aligning the roof 2 with the wife panels 10 and 20, the worker slowly descends downward in the direction H, and the other pillars 11, 12, 21, and 22, as shown in FIG. The roof 2 is placed on the ends 11t, 12t, 21t, and 22t and fixed with bolts or the like (not shown).

  Thereafter, the operator removes the roof lifting wire 8 from the hook 2u and tightens the bolts provided at the respective ends 11i, 12i, 21i, 22i. Next, the rails 2p, 2r, 2q, and 2s are removed from the panel receiving inner 2m, and the wire locking members 71 to 74 are removed from the hooks 19a, 19b, 29a, and 29b.

  Finally, the foldable unit house 100 is assembled by fixing wall panels (not shown) to the wife panels 10 and 20, the floor 1 and the roof 2.

  As described above, in the present embodiment, the folding unit house 100 is connected to the wife panel 10 by the pulleys 80a, 80b, 90a, 90b, and the wires 13a, 13b, 23a, 23b as the roof 2 is lifted. It was shown that 20 has the structure built up from an inverted state to a standing state simultaneously.

  According to this, conventionally, the worker had to perform the construction work of the wife panels 10 and 20 under the lifted roof, but according to the present embodiment, the roof 2 is lifted. Since the wife panels 10 and 20 are built at the same time, the construction work of the wife panels 10 and 20 can be performed safely and easily.

  As described above, it is possible to provide a foldable unit house 100 having a configuration in which the assembly work can be easily performed by safely performing the column building work, and a method for assembling the foldable unit house 100. it can.

DESCRIPTION OF SYMBOLS 1 ... Floor 2 ... Roof 2d ... Bottom of roof 2p ... Rail 2q ... Rail 2r ... Rail 2s ... Rail 11 ... Column 11i ... One end of column 11t ... Other end of column 12 ... Column 12i ... One end of column 12t ... Other columns End 13a ... Wire 13b ... Wire 14a ... Wire 14b ... Wire 15a ... Main operation pulley 15b ... Main operation pulley 16a ... Preliminary operation pulley 16b ... Preliminary operation pulley 21 ... Column 21i ... Column one end 21t ... Column other end 22 ... pillar 22i ... one end of pillar 22t ... other end of pillar 23a ... wire 23b ... wire 24a ... wire 24b ... wire 25a ... main operation pulley 25b ... main operation pulley 26a ... preliminary operation pulley 26b ... preliminary operation pulley 80a ... pulley 80b ... pulley 90a ... pulley 90b ... pulley 100 ... foldable unit house

Claims (2)

Floor,
Columns that can be switched between an upright state and an inverted state by connecting one end to each of the four corners of the floor so as to be rotatable,
A roof mounted and fixed to the other end of the pillar;
A rail provided on the bottom surface on the other end side of the pillar in the roof;
A pulley movably fitted to the rail;
One end is connected to the pulley and the other end is connected to the column, and the column in the inverted state is raised to the standing state by rotating the one end of the column in accordance with the lifting operation of the roof. Wire to build,
A foldable unit house characterized by comprising: The pulley is composed of a main operation pulley and a preliminary operation pulley.
The main operation pulley moves in contact with the rail in a loaded state as the roof is lifted,
The preliminary operation pulley is inserted into the rail in a non-loading state, and when the wire connected to the main operation pulley is cut, the preliminary operation pulley contacts the rail in a load application state. The foldable unit house according to claim 1, wherein the foldable unit house moves.

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