JP2014051817A - Partition wall fitting structure and room-layout variable house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition wall fitting structure which can be easily disposed at a desired partitioning position within a house space in which outer walls, the floor and the ceiling are formed, and can be changed into a desired room layout easily and at low cost after the lapse of a period.SOLUTION: A partition wall 11 comprises: a floor sash 12 which is fixed on a top face of a floor part Y at a partitioning position in a removable manner; a ceiling sash 14 which is fixed to a bottom face of a ceiling part U in a removable manner while facing the floor sash 12; and wall members 21a-21p. Each of the wall members 21a-21p includes: a pair of wall surface boards 22a, 22b which oppose each other with a predetermined gap interposed therebetween; a lower end connection bar 24 which is held between both the wall surface boards at one end side position in a length direction and can be engaged to the floor sash; an upper end connection bar 27 which is held between both the wall surface boards at a position in the vicinity of another end in the length direction between both the wall surface boards 22a, 22b and forms a fitting recess 27a which can be fitted to the ceiling sash 14 on another end side; and a vertical connection bar 31 which is held in both the ends in a width direction between both the wall surface boards and includes a fitting groove 31a outside.

Description

  The present invention relates to a partition wall mounting structure for a house and a floor plan variable house used therefor.

  The layout of the house is determined as a design drawing at the design stage according to the resident's family structure and preferences. Along with the floor plan of this drawing, the floor plan is performed by fixing a partition wall between the ceiling and the floor surface at the construction stage. In this way, once the building is completed by fixing the partition wall between the ceiling and the floor, the subsequent floor plan change is an extension and renovation work, which requires a large amount of cost and a long work period. . However, as the residence period becomes longer, the family structure such as the number of children living together and the age changes, and the desired layout changes accordingly. In the conventional house, it is difficult for the above reasons to change the floor plan simply and inexpensively in response to such changes, and the value of the house is also lowered.

  On the other hand, Patent Document 1 discloses a partition wall that can freely select a layout of a house and can easily change a layout after construction. As for the assembly of this partition wall, a resilient material having a thickness of about 2 cm is placed on the bottom of the surrounding edge-like formwork and the baseboard-like formwork, and these elastic forms are required for the ceiling and floor surface. Fixed in position. Next, transform the square frame-shaped assembly struts prepared in advance into a rhombus, and first insert the lower edge part into the lower baseboard-like formwork, so that the upper edge part is anastomosed to the edge-like formwork Then, it is pushed into the direction in which the assembly strut is rectangular. If the assembly strut is rectangular, the elastic body in the mold is compressed to about half the thickness, and the assembly strut is in close contact with the adjacent existing wall or column. As a result of the restoring force of the elastic body compressed in this manner, the pair of support columns is sandwiched between the surrounding edge-like formwork and the baseboard-like formwork and firmly fixed. Thereafter, a decorative partition wall is obtained by bonding the decorative plate from both sides to the rectangular grouping column without restoring the grouping column to a rhombus. Further, with respect to the partition wall, the partition performed at the time of construction can be removed after a lapse of time and easily changed to a new partition.

JP 2001-241193 A

  However, the partition wall that can be freely changed is difficult to handle because the brace can be deformed into a rhombus, and it is not easy to attach the brace to the surrounding edge-like formwork and the baseboard-like formwork. Absent. In addition, the surrounding edge-like formwork and the baseboard-like formwork are provided with an elastic body for supporting the assembly strut, but the interposition of the elastic body causes the assembly strut to move in the vertical direction. The structure may become unstable. In addition, since the decorative plates must be attached to both sides of the assembly column after assembly of the assembly column to the surrounding edge-like formwork and baseboard-like formwork, a long time is required for the partitioning work, which increases the work cost. There is a problem that it becomes expensive.

  The present invention is intended to solve the above-described problem, and can be easily arranged at a desired partition position in a residential space in which an outer wall, a floor portion, and a ceiling portion are formed, and a desired floor plan after a lapse of a period. It is an object of the present invention to provide a partition wall mounting structure that can be easily and inexpensively changed to and a variable floor plan housing using the partition wall mounting structure.

  In order to achieve the above object, the structural feature of the present invention (corresponding to the invention of claim 1) is disposed at a desired partition position in a residential space in which an outer wall, a floor portion, and a ceiling portion are formed. A partition wall mounting structure having a predetermined gap between a floor rail that is detachably fixed to the upper surface of the floor portion at the partition position and a ceiling rail that is detachably fixed to the lower surface of the ceiling portion so as to face the floor rail. A pair of wall plates which are long thin plates facing each other, and a lower end connecting rod which extends in the width direction at one longitudinal end position between both wall plates and is sandwiched between both wall plates and engageable with the floor rail And an upper end connecting rod that extends in the width direction in the vicinity of the other end in the longitudinal direction between both wall plates and is sandwiched between both wall plates to form a fitting recess that can be fitted to the ceiling bar on the other end side; An intermediate connecting rod sandwiched between the wall plates at at least one place in the middle in the longitudinal direction between the wall plates; A pair of vertical connecting rods extending along the longitudinal direction on both sides in the width direction between the wall plates and sandwiched between the wall plates are provided, and at least one outer surface of the vertical connecting rods is inward along the longitudinal direction. A wall member having a recessed fitting groove is formed, the wall member is fixed by a fixture at an engagement point with the floor rail, and a plurality of wall members are arranged adjacent to each other along the ceiling rail and the floor rail. It is in.

  In the present invention configured as described above, a floor rail is detachably fixed to a floor surface at a desired partition position in a housing space where an outer wall, a floor portion, and a ceiling portion are not formed. A ceiling beam is detachably fixed to the ceiling surface facing the beam. A fitting recess provided on the upper end connecting rod by the wall member is fitted to the ceiling rail, and the lower end connecting rod is engaged with the floor rail, and fixed with a fixture at the engagement point. Thus, a wall member is continuously disposed in the lateral direction between the floor rail and the ceiling rail, and partitioning is easily performed at a desired position. In addition, since a partition wall structure is formed by preparing a plurality of simple members such as a floor rail, a ceiling rail, and wall members and combining them, the partition wall structure is provided at low cost.

  In addition, since the floor rails, ceiling rails, and wall members are detachably attached, the partition walls once assembled can be removed relatively easily, and the floor and ceiling surfaces can be removed by assembling. Almost no damage is left. Therefore, after building a house with the desired floor plan, the original partition wall can be easily removed even when you want to change to a new floor plan in response to a floor plan that has changed due to the passage of the residence period. Then, a new floor plan can be realized easily and inexpensively by attaching a floor rail and a ceiling rail to the partitioning position according to the new floor plan and then attaching a wall member to the floor rail and ceiling rail.

  In the present invention, it is preferable that a decorative sheet is bonded to the outer surfaces of the pair of wall plates (corresponding to the invention of claim 2). Thus, by attaching a decorative sheet to the outer surface of the wall plate in advance, it is possible to form a partition wall easily and in a short time simply by attaching the wall member to the ceiling beam and the floor beam. Since the work of attaching a cloth after attaching a wall material such as a plaster board is not required as in the partition wall attaching work, the work becomes very simple and the working cost can be greatly reduced.

  In the present invention, it is preferable that a sound insulating plate material is bonded to the inner side surfaces of the pair of wall plates (corresponding to the invention of claim 3). Thereby, the wall member can effectively insulate the sound of the adjacent room by the sound insulating plate material bonded to the inner side surfaces of the pair of wall plates.

  In the present invention, a long thin plate-like covering material may be attached along the width direction in a boundary region between the floor portion and the ceiling portion on both outer side surfaces of the wall member (corresponding to the invention of claim 4). Thereby, since the clearance gap between the wall member and the floor portion and the ceiling portion is reliably closed by the covering material, inflow and outflow of air and sound from these clearance gaps can be easily and reliably suppressed, and the partition wall Can be secured.

  In the present invention, the vertical connecting rods of a pair of adjacent wall members that are opposed to each other are each provided with a fitting groove, and a connecting material that connects the both wall members is fitted between the fitting grooves. Preferred (equivalent to the invention of claim 5). Thereby, a pair of adjacent wall members can be easily and firmly connected by the connecting material fitted in the fitting groove of the vertical connecting rod, and the seam between the wall members can be reduced, so that the aesthetic appearance between the wall members can be reduced. Secured.

  In the present invention, at a location where one side in the width direction of the wall member is connected to the wall plate of the other wall member, the vertical connecting rod of the wall member overlaps with the vertical connecting rod or intermediate connecting rod of the other wall member. It may be fixed by screwing from the other wall member side at the position (corresponding to the invention of claim 6). In this way, the wall members that are vertically connected to each other are screwed at a place where the vertical connecting rod and the intermediate connecting rod or other vertical connecting rod overlap each other with high strength, so that the connection strength between both wall members is increased. And the reliability of the partition wall is ensured.

  In the present invention, at a place where one side in the width direction of the wall member is connected to the wall plate or the outer wall of the other wall member, the connecting protrusion extending vertically on the outer surface of the other wall member or the place where the outer wall is connected. The material may be fixed, and a fitting groove may be provided in the vertical connecting rod of the wall member, and the fitting may be fitted and fixed to the connecting convex material by the fitting groove (corresponding to the invention of claim 7). Thus, by fitting the fitting groove provided in the vertical connecting rod on one side of the wall member with the connecting convex material provided on the outside of the other wall member or the outer wall, the wall member can be easily attached. It can be done firmly.

  In the present invention, in a housing location where a door, a sliding door, a sliding door, or a folding door disposed between a wall member and an outer wall or between a wall member and another wall member is fitted, the wall member A rod-like joinery frame member that is attached along the outer wall or other wall member and the lower surface of the ceiling portion and surrounds the door, the sliding door, the sliding door, or the folding door in a contact state can be provided. Equivalent). In this way, the door frame, the sliding door, the sliding door, or the folding door is placed in the receiving place by attaching the joinery frame material along the wall member, the outer wall or other wall member, and the lower surface of the ceiling in the receiving place. It is arranged stably.

  In the present invention, when a single door, a sliding door or a folding door is provided in the storage location, the single door and the sliding door are connected to the ceiling frame side fixture frame material and the floor upper surface side facing the fixture frame material in the storage location. A rail on which the door or the folding door is supported so as to be movable in the lateral direction can be provided (corresponding to the invention of claim 9). Thus, the single door, the sliding door, and the folding door are supported so as to be movable in the horizontal direction by the fitting frame material on the ceiling and the rail provided on the floor. Is opened and closed smoothly and reliably.

  In the present invention, in the place where the upper space is left between the upper edge of the door, the sliding door, the sliding door or the folding door and the lower surface of the ceiling, a pair of small wall plates having the same height and width as the upper space The lower end connecting rod clamped between the two small wall plates at the lower end position between the two small wall plates and the upper end side of the small wall plate between the two small wall plates. A replenishing wall member having an upper end connecting rod that forms a recess is provided, fitted to a ceiling rail that is detachably fixed to the lower surface of the ceiling portion by the fitting recess, and the joinery frame member is fixed to the lower end connecting rod. Preferred (equivalent to the invention of claim 10). In this way, due to the difference in dimensions between the floor and the ceiling, the upper space remaining between the upper edge of the door, the sliding door, the sliding door or the folding door and the lower surface of the ceiling is the size of the upper space. The combined replenishing wall member is fitted to the ceiling beam that is detachably fixed to the lower surface of the ceiling at the fitting recess at the other end, and the joiner frame material is fixed to the lower end connecting rod so that the door and the like can be easily Installed in the upper space. As a result, in the present invention, the replenishment wall member can fill the upper space without a sense of incongruity with other wall members, and has a partition wall structure in which a place where a door or the like is provided is provided only between the wall members. The beauty can be secured and the value of the product can be increased.

  Another feature of the present invention (corresponding to the invention of claim 11) is that the partition wall is detachably attached to a desired partition position in the housing space in which the outer wall, the floor portion, and the ceiling portion are formed. A long, thin plate that is a variable house and has a floor rail detachably fixed to the floor surface at the partition position, and a ceiling rail detachably fixed to the ceiling surface facing the floor rail, and facing each other with a predetermined gap. A pair of wall plates, a lower end connecting rod that extends in the width direction at one end side position in the longitudinal direction between both wall plates and is sandwiched between both wall plates and engages with a floor rail, and between both wall plates Longitudinal direction between both wall surface plates and an upper end connecting rod that extends in the width direction near the other end in the longitudinal direction and is sandwiched between both wall surface plates to form a fitting recess that can be fitted to the ceiling rail on the other end side An intermediate connecting rod sandwiched between both wall plates at at least one intermediate position, and both wall plates A pair of vertical connecting rods extending along the longitudinal direction on both sides in the width direction and sandwiched between both wall surface plates are provided, and at least one outer surface of the vertical connecting rod is indented inward along the longitudinal direction The wall member in which the groove is formed is fitted to the ceiling rail at the fitting recess of the upper end connecting rod, and is engaged with the floor rail by the lower end connecting rod, and the wall member is engaged with the floor rail. A plurality of wall members are arranged adjacent to each other along the ceiling rail and the floor rail, and are fixed between the wall member and the outer wall or between the wall member and the other wall member. There is a door, a sliding door, a sliding door or a folding door.

  In the present invention configured as described above, a floor rail is detachably fixed to a floor surface at a desired partition position in a residential space where an outer wall, a floor portion, and a ceiling portion are not formed. The ceiling beam is detachably fixed to the ceiling surface facing the beam and a wall member is attached to the floor beam and the ceiling beam so that a wall member is disposed between the floor beam and the ceiling beam, and a predetermined position between the wall members A door, a sliding door, etc. are attached to. As a result, in another feature, it is possible to build a partitionable house in which a partition wall structure is simply and inexpensively provided at a desired partition position by an inexpensive member. Further, in the present invention, by planning the same pre-partition house where the same outer wall, floor and ceiling are not formed, and by allowing the resident to select only the partition position, the pre-partition house As a result, the total housing cost can be greatly reduced.

  In addition, in other features, since the floor rail, ceiling rail, and wall member are detachably attached, the partition wall once assembled can be removed relatively easily. Little damage is left on the floor and ceiling. Therefore, after constructing a house with a desired floor plan, the partition wall can be easily removed even when it is desired to change the floor plan to accommodate the desired use that has changed over time. A new floor plan can be realized easily and inexpensively by attaching a floor rail and a ceiling rail to the partitioning position and attaching a wall member thereto.

  In another aspect of the present invention, a decorative sheet is preferably bonded to the outer side surfaces of the pair of wall plates (corresponding to the invention of claim 12).

  In another aspect of the present invention, it is preferable that a sound insulating plate material is bonded to the inner side surfaces of the pair of wall surface plates (corresponding to the invention of claim 13).

  In another aspect of the present invention, it is preferable that a long thin plate-like covering material is attached along the width direction in a boundary region between the floor portion and the ceiling portion of both outer side surfaces of the wall member. Equivalent to the invention).

  Further, in another feature of the present invention, the vertical connecting rods of the pair of adjacent wall members facing each other are provided with fitting grooves, and a connecting material for connecting the wall members between the fitting grooves is provided. It may be fitted (corresponding to the invention of claim 15).

  Further, in another feature of the present invention, at a position where one side in the width direction of the wall member is connected to the wall plate of the other wall member, the vertical connecting rod of the wall member and the vertical connecting rod of the other wall member or It may be fixed by screwing from the other wall member side at the overlapping position with the intermediate connecting rod (corresponding to the invention of claim 16).

  Further, in another feature of the present invention, a fitting groove is provided in the vertical connecting rod of the wall member at a location where one side in the width direction of the wall member is connected to the wall plate or the outer wall of the other wall member. A connecting convex member that can be fitted into the fitting groove may be fixed to the outer side of the wall member or the outer wall to be connected (corresponding to the invention of claim 17).

  Further, in another feature of the present invention, the door, the single door, the sliding door, or the folding door is accommodated along the wall member, the outer wall or other wall member, and the ceiling surface side. It is preferable to provide a rod-like joinery frame material that surrounds the sliding door, sliding door or folding door in contact (corresponding to the invention of claim 18).

  Further, in another feature of the present invention, when providing a one-way door, a sliding door or a folding door in the accommodation location, the ceiling frame side joinery frame material and the floor portion upper surface side facing the joinery frame material in the accommodation location, A rail on which the single door, the sliding door or the folding door is supported so as to be movable in the lateral direction can be provided (corresponding to the invention of claim 19).

  Further, in another feature of the present invention, in a place where the upper space is left between the upper edge of the door, the sliding door, the sliding door or the folding door and the lower surface of the ceiling, the height and width of the upper space are the same. A pair of small wall plates, a lower connecting rod sandwiched between the small wall plates at the lower end position between the two small wall plates, and between the small wall plates at a position near the other end in the longitudinal direction between the small wall plates A replenishing wall member having an upper end connecting rod that is sandwiched between and formed on the other end side to form a fitting recess, and is fitted to a ceiling rail that is detachably fixed to the lower surface of the ceiling portion by the fitting recess, and the lower connecting rod It is preferable that the joinery frame material is fixed to (corresponding to the invention of claim 20).

  In this invention, the partitionable house which provided the partition wall structure in the desired partition position simply and cheaply with an inexpensive member can be constructed. Further, in the present invention, by planning the same pre-partition house where the same outer wall, floor and ceiling are not formed, and by allowing the resident to select only the partition position, the pre-partition house As a result, the housing cost can be greatly reduced. Furthermore, in the present invention, since the floor rails, ceiling rails, wall members and the like are detachably attached, it is possible to easily remove the partition wall once assembled. Even if you want to change the floor plan to accommodate the desired application that has changed, remove the partition wall and install a floor rail, ceiling rail, wall member, etc. at the partition position that matches the new floor plan. The floor plan can be realized much more easily, in a short period of time and at a lower cost than conventional expansion work, and the value of the house is further increased.

It is the layout seen from the ceiling side about the 2nd floor part of the floor plan variable house which is one Example of this invention. It is the layout seen from the ceiling side about the state before the partition of the 2nd floor part of the floor plan variable house. It is a schematic diagram which shows roughly the attachment structure of the partition wall seen from the III-III line direction about the floor plan variable house of FIG. It is sectional drawing in the width direction intermediate position which shows the attachment state to the floor part and ceiling part of a wall member. It is a plane sectional view showing a connection portion to an outer wall of a wall member. It is a top sectional view showing a connecting portion between adjacent wall members. It is a plane sectional view showing a connection part of wall members which intersect perpendicularly at an end. It is a rear view which shows a wall member. It is a rear view which shows the state except the wall surface board of the back side of a wall member. It is a side view which shows a wall member. It is sectional drawing of the XI-XI line direction of FIG. 8 which shows a wall member. It is a plane sectional view showing a connection portion of a side surface of a wall member and a wall surface plate of the wall member. It is a plane sectional view showing the part by which the side of a wall member is connected with the front and back of a wall member, respectively. It is a front view which shows the attachment state of the replenishment wall member arrange | positioned in the upper space between a door etc. and a ceiling part, when attaching a door etc. between a wall member and an outer wall. It is sectional drawing of the XX direction of FIG. 14 which shows the attachment state of the replenishment wall member. It is sectional drawing of the YY line direction of FIG. It is sectional drawing of the ZZ line direction of FIG. It is sectional drawing in the height direction intermediate position which shows the attachment state of the door between wall members. It is sectional drawing in the horizontal direction intermediate position which shows the attachment state of the door between wall members. It is sectional drawing in the height direction intermediate position which shows the attachment state of the sliding door between wall members. It is sectional drawing in the horizontal direction intermediate position which shows the attachment state of the sliding door between wall members. It is sectional drawing in the height direction intermediate position which shows the attachment state of the one-way door between wall members. It is sectional drawing in the horizontal direction intermediate position which shows the attachment state of the one-way door between wall members. It is sectional drawing in the height direction intermediate position which shows the attachment state of the two-fold folding door between wall members. It is sectional drawing in the horizontal direction intermediate position which shows the attachment state of the two-fold folding door between wall members. It is sectional drawing in the height direction intermediate position which shows the attachment state of the 4-fold folding door between wall members.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 and FIG. 2 are layout views of the second floor portion of the variable floor plan housing adopting the partition wall mounting structure according to one embodiment and the second floor portion of the housing before partitioning as viewed from the ceiling side, and FIG. It is the schematic diagram seen from the III-III line direction. In the description of FIGS. 1 and 2, for convenience, the top, bottom, left and right of FIGS.

  As shown in FIG. 2, the pre-partition house 10A has a ceiling U (not shown in FIG. 2) including the outer wall W, and the subsequent walls W5 and W6, the floor Y and the roof (not shown). It is in the state. The outer wall W is vertically connected to the south wall W1 extending straight from east to west, the east wall W2 vertically connected at both ends of the south wall W1, the west wall W3 shorter than the east wall W2, and the north end of the east wall W2. The northeast wall W41 extending westward, the northwest wall W42 extending perpendicularly to the north end of the west wall W3, and the northeast wall vertically connecting the northeast wall W41 and the inner end of the northwest wall W42 It is comprised by the north middle wall part W43 which forms the north wall W4 with the part W41 and the northwest wall part W42. In addition, a staircase S is disposed on the indoor side surrounded by the west wall W3 and the northwest wall portion W42. The west body extends from the west wall W3 to surround the staircase S and is bent in a U-shape. A wall W5 is provided. Further, a north frame wall W6 extending from the northwest wall part W42 to the indoor side is provided, and a small space surrounded by the north frame wall W6, the northeast wall part W41 and the north middle wall part W43 is formed.

  Since the interior space of the second floor portion of the pre-partition house 10A is not arranged, it is possible to make the floor plan free according to the residents' desire. As an example, as shown in FIG. 2, by partitioning at the partition positions indicated by the two-dot chain lines L1 to L5, about 1/4 on the northeast corner side is defined as the Western-style room R1, and about 1/2 on the south side is defined as the Western-style room. R2 is the corridor C between the Western-style room R1 and the staircase S, the bathroom toilet room BA is between the staircase S, the corridor C and the western-style room R2, and the north frame wall W6, the northeast wall W41, and the north middle wall W43 It is possible to consider a floor plan in which the space surrounded by is a closet CL. The partition line L1 extends from the middle of the east wall W2 to the east end of the west wall W5 from the middle of the east wall W2, the partition line L2 extends from the middle of the west wall W3 to the east end of the west wall W5, and the partition line L3 The partition line L4 extends from the east end of W5 to the partition line L2, the partition line L4 extends from the east end of the north frame wall W6 to the partition line L1, and the partition line L5 extends from the north frame wall W6 to the north. By applying the partition wall 11 mounting structure to the positions of the partition lines L1 to L5, the floor plan variable house 10 shown in FIG. 1 is realized.

Next, the mounting structure of the partition wall 11 will be described with reference to FIGS.
In the formation of the partition wall 11, as shown in FIG. 4, first, at the positions of the partition lines L <b> 1 to L <b> 4, the floor rail 12 is fixed to the upper surface of the floor portion Y with screws 13, and the lower surface of the ceiling portion U faces the floor rail 12. Then, the ceiling beam 14 is fixed to the ceiling side beam U1 with the screw 15. The crosspiece 12 is a member having a U-shaped cross section provided with a cutout portion 12a obtained by cutting off one corner of a long wooden square member having the same width as a wall member 21a described later, and the cutout portion 12a is directed upward. It is placed on the upper surface of the floor Y. The ceiling bar 14 is a long wooden square member having a width about half that of the wall member 21a. However, another member that is not the floor rail 12 is located at the door 33A position described later on the west side of the dividing line L1, the sliding door 34 position described below on the east half of the dividing line L2, and the door 33B position described below on the north side of the dividing line L4. Is disposed. A ceiling bar 14 is disposed on the lower surface of the ceiling U at the position of the partition line L5. Further, as shown in FIG. 5, a connecting convex member 16 having the same shape as the ceiling beam 14 is fixed by screws 17 at the positions of the partition lines L1 and L2 of the east wall W2 and the west wall W3.

  A plurality of wall members 21 a to 21 p are disposed adjacent to each other between the floor rail 12 and the ceiling rail 14. At the position of the partition line L1, six wall members 21a to 21f extending from the east wall W2 to the east and west are disposed, and a door 33A is disposed on the west side. At the partition line L2, two wall members 21g and 21h extending from the west wall W3 east and west and a sliding door 34 are disposed. The arrangement of the wall members 21a to 21f, 21g, and 21h, the door 33A, and the sliding door 34 as viewed from the south in the positions of the partition lines L1 and L2 is schematically shown in FIG. At the partition line L3 position, four wall members 21i to 21l extending from the western frame wall W5 are disposed. At the partition wall L4 position, four wall members 21m to 21p extending from the south to the north and the door 33B on the north side are disposed. A folding door 65 is provided at the position of the partition line L5. Hereinafter, although wall member 21a-21p is demonstrated with reference to FIGS. 8-11, since each wall member is the same structure, it demonstrates in common with the code | symbol 21a.

  The wall member 21a is a vertically long rectangular thick material, and has a pair of wall surface plates 22a and 22b, which are long thin plates such as wood, facing each other with a predetermined gap therebetween. One wall plate 22a is slightly longer on the lower side than the other wall plate 22b. In this embodiment, the wall plate 22a is the front side of the wall member 21a, and the wall plate 22b is the back side. A decorative sheet is bonded to the entire outer surface of each wall plate 22a, 22b. In addition, sound insulation plate members 23a and 23b, which are thin plates, are attached to the entire inner surfaces of both wall surface plates 22a and 22b. At the lower end position, which is one longitudinal end of the wall member 21a, a lower end connecting rod 24 extends between both ends in the width direction and is sandwiched between both wall surface plates 22a and 22b and fixed with nails or the like. The lower end connecting rod 24 is integrally provided with an engaging portion 25 on the lower end side and an upper reinforcing portion 26 which are long wooden square members. The engaging part 25 is a member having a cross-sectionally U-shape provided with a notch part 25a obtained by cutting one corner of a wooden square at a right angle, and is arranged with the notch part 25a facing the lower back side. Here, the engaging portion 25 is flush with the lower end of the front wall plate 22a, and the horizontal surface of the notch 25a is flush with the lower end of the rear wall plate 22b.

  At the upper end position, which is the other end in the longitudinal direction of the wall member 21a, there is a pair of adjusting plates 28 which are long plates extending between both ends in the width direction and bonded to the inner side surfaces of the wall surface plates 22a, 22b. An upper end connecting rod 27 extending between both ends in the width direction is sandwiched between the adjustment plates 28. The upper end connecting rod 27 is fixed by a nail or the like through the adjustment plate 28 from both the wall surface plates 22a and 22b. The upper end connecting rod 27 is disposed inside the upper ends of the two adjusting plates 28. Therefore, the outer sides of the upper end connecting rods 27 are fitted inwardly from the end portions of the both wall surface plates 22a and 22b and the adjusting plate 28. It is a joint recess 27a. At the intermediate position in the longitudinal direction of the wall member 21a, an intermediate connecting rod 29, which is a square member having the same shape as the reinforcing portion 26, extends between positions in the vicinity of both ends in the width direction and is sandwiched between both wall surface plates 22a and 22b by nails or the like It is fixed.

  A pair of vertical connecting rods 31 extending between the lower end connecting rod 24 and the upper end connecting rod 27 are sandwiched between both ends in the width direction between the wall surface plates 22a and 22b. Both vertical connecting rods 31 are wooden squares having the same shape as the reinforcing portion 26 and the intermediate connecting rod 29, and both ends thereof are in close contact with the lower end connecting rod 24 and the upper end connecting rod 27, and sandwich both ends of the intermediate connecting rod 29. It is arranged by. As shown in FIG. 10, both vertical connecting rods 31 are fitting grooves 31 a that are notched in the middle in the width direction on the outside and are recessed in a quadrangle and extend between both longitudinal ends. The wall member 21a has an I type in which fitting grooves 31a are provided in both vertical connecting rods 31, and an II type in which the fitting groove 31a is provided only in one vertical connecting rod 31 and the other vertical connecting rod 31 has no fitting groove. These are selected according to the arrangement location. In this embodiment, the wall members 21a to 21e, 21g, 21i to 21k, 21n, and 21o are I-type, and the wall members 21f, 21h, 21l, 21m, and 21p are II-type.

  In the partition line L1, as shown in FIG. 4, the wall member 21a is a fitting recess that is recessed inwardly from the end portions of the upper wall surface plates 22a and 22b and the adjustment plate 28 so that the north side is the front surface. It is fitted to the ceiling beam 14 fixed to the lower surface of the ceiling U at 27a, and the engaging portion 25 of the lower end connecting rod 24 is overlapped with the floor beam 12 and placed. Further, as shown in FIG. 5, one side portion of the wall member 21 a is fitted into the connecting convex member 16 fixed at the mounting position of the east wall W 2 in the fitting groove 31 a of the vertical connecting rod 31, Connected to W2. In this state, the wall member 21a is detachably fixed to the floor rail 12 from the front wall plate 22a through the engaging portion 25 by screws 25b. As a result, the wall member 21a is firmly and detachably fixed between the floor rail 12 and the ceiling rail 14.

  Next, the wall member 21b adjacent to the wall member 21a is firmly fixed between the floor rail 12 and the ceiling rail 14 in a state of being in close contact with the side edge of the wall member 21a. Here, both wall members 21a and 21b are I-shaped, and as shown in FIG. 6, a fitting groove 31a is provided in the longitudinal connecting rod 31 at the side edge to be contacted. The connecting members 18 having a rectangular bar shape having substantially the same length as the both fitting grooves 31a are fitted and connected across the fitting grooves 31a. Similarly, the wall members 21c to 21f are also attached. The west side of the wall member 21f is a door accommodation place, and a door 33A to be described later is attached.

  In the partition line L4, between the west end of the wall member 21f and the north frame wall W6, the wall members 21m to 21p are performed in the same manner as the attachment of the wall members 21a to 21f, and the north side of the wall member 21p is located at the door receiving place. The door 33B described later is attached. The wall member 21m is connected to the west end of the wall member 21f at a right angle. As shown in FIG. 7, the wall members 21f and 21m are both of the II type, the vertical connecting rod 31 is not provided with a fitting groove, and the vertical connecting rods 31 are connected to each other by screws 32 from the wall member 21f side. By doing so, both wall members 21f and 21m are connected.

  In the partition line L2, the wall members 21g and 21h from the west wall W3 are performed in the same manner as the attachment of the wall members 21a to 21f. The east side of the wall member 21h is a sliding door accommodating portion, and a sliding door 34 to be described later is attached. In the partition line L3, wall members 21i to 21l are attached in the same manner as the wall members 21a to 21f between the west frame wall W5 and the side of the sliding door 34.

  In addition, although it does not appear in the partition lines L1 to L5, as shown in FIG. 12, in the place where one side in the width direction of one wall member 21r is connected to the wall surface plate 22a of the other wall member 21s, The vertical connecting rod 31 of the wall member 21r and the intermediate connecting rod 29 of the other wall member 21s can be fixed by screws 32 from the other wall member 21s side. In addition, the connection as shown in FIG. 13 is also possible at the place where the end portions of the other wall members 21u, 21v are connected to the both wall surface plates 22a, 22b of the wall member 21t or one wall surface plate. A connecting convex member 16 extending vertically is fixed to the outer surface of the portion to which the wall member 21t is connected by a screw 17, and a fitting groove 31a is provided in each of the vertical connecting rods 31 of the other wall members 21u and 21v. By fitting the fitting groove 31a to the connecting convex member 16, the other wall members 21u and 21v are connected and fixed to the both wall surface plates 22a and 22b of the wall member 21t.

  Since the height of the doors 33A and 33B is usually shorter than the distance between the floor portion Y and the ceiling portion U, the replenishing wall member 35 is fitted in the upper space of the door 33B as shown in FIG. Arranged. As shown in FIGS. 14 to 16, the replenishing wall member 35 is a pair of horizontally long rectangular thick members having substantially the same structure as the wall member 21 a, and is a pair of thin plates of the same shape facing each other with a predetermined gap therebetween. A small wall plate 36 is provided. A decorative sheet is bonded to the entire outer surface of each small wall surface plate 36. A sound insulating plate material 37, which is a thin plate, is attached to the entire inner surface of both small wall plates 36. At the lower end side, which is one end in the vertical direction of the replenishing wall member 35, a lower end connecting rod 38, which is a wooden square, extends between both ends in the width direction and is sandwiched between both small wall plates 36. At the upper end side, which is the other end in the vertical direction of the replenishment wall member 35, there is a pair of adjustment plates 41 that are attached to the inner surfaces of both small wall plates 36 and extend between both ends in the width direction. Is sandwiched by upper end connecting rods 39 which are wooden squares extending between both ends in the width direction.

  The upper end connecting rod 39 is disposed inside the upper ends of both adjustment plates 41. Therefore, the outer side of the upper end connecting rod 39 is a fitting recess 39 a that is recessed inward from the ends of both small wall plates 36 and the adjustment plate 41. A pair of vertical connecting rods 43 extending between the lower end connecting rod 38 and the upper end connecting rod 39 are sandwiched between both ends in the width direction between the both small wall plates 36. Both vertical connecting rods 43 are square members having the same shape as the lower end connecting rod 38 and the upper end connecting rod 39, and both ends thereof are disposed in close contact with the lower end connecting rod 38 and the upper end connecting rod 39. As shown in FIG. 16, both vertical connecting rods 43 have fitting grooves 43 a that are notched in the middle in the width direction on the outside and are recessed in a quadrangle and extend between both ends in the vertical direction.

  As shown in FIGS. 15 and 16, the replenishment wall member 35 is a ceiling beam fixed to the lower surface of the ceiling U by a fitting recess 39 a that is recessed inward from the ends of both small wall plates 36 and the adjustment plate 41. 14 and the lower end connecting rod 38 is fixed to the lower end connecting rod 38 by a screw 49 at the upper frame portion 46, which is a U-shaped rod made of plastic or the like. Further, the connecting convex member 16 is fixed by screws 17 to the end portions of the north frame wall W6 and the wall member 21p, and the replenishing wall member 35 fits both the fitting grooves 43a to the connecting convex member 16, It is fixed between the north frame wall W6 and the wall member 21p.

  The joinery frame material 45 is a combination of an upper frame portion 46, a left frame portion 47, and a right frame portion 48, which are three members, in a U-shape. The upper frame portion 46, the left frame portion, and the right frame portion 48 are rod-like and have the same cross-sectional shape, and are cross-sectional shapes having convex portions 46a, 47a, 48a that slightly protrude in one thickness direction at one end in the width direction. It has a letter shape. The joinery frame material 45 is obtained by overlapping the ends of the left frame portion 47 and the right frame portion 48 on both ends of the upper frame portion 46 so that the convex portions 46a, 47a and 48a are aligned with each other and being perpendicular to each other and fastening with nails. It is integrally formed. As shown in FIG. 17, the left frame portion 47 and the right frame portion 48 of the joinery frame material 45 are disposed on the north frame wall W6 and the wall member 21p, and are fixed by screws 49. An adjustment plate 51a for dimension adjustment is inserted between the north frame wall W6 and the left frame portion 47, and a decorative bar 51b is bonded to the outer surface of the left frame portion 47 and the adjustment plate 51a. . The door 33B is connected by a hinge 52 on the front side of the left frame portion 47 of the joinery frame member 45, and the doorway surrounded by the joinery frame member 45 is disposed so as to be openable and closable. The door 33A is also similarly attached between the wall members 21f and 21j as shown in FIGS.

  Further, a sliding door 34 is provided adjacent to the east side of the wall member 21h. As shown in FIGS. 20 and 21, a refill wall member 35 is provided in the upper space of the sliding door 34, and the refill wall member 35 and both wall members 21h and 21l are made of three members such as plastic. A joinery frame material 53 obtained by combining the upper frame portion 54, the left frame portion 55, and the right frame portion 56 in a U-shape is fixed by screws 49. On the lower surface of the upper frame portion 54, a duck rail 54 a that is two dents extending between both longitudinal ends to which the sliding door 34 is attached is formed. The left frame portion 55 and the right frame portion 56 are also bar members having the same width as the upper frame portion 54, and concave portions 55a and 56a that are slightly recessed from the middle in the width direction symmetrical to each other on the inner surfaces facing each other. And are fixed to the end portions of the wall members 21h and 21l by screws 49 in the recesses 55a and 56a. A rail member 57 to which the sliding door 34 is attached is attached to the floor Y. Accordingly, the sliding door 34 is supported by the rails 54a and the rail material 57 so as to be movable, and the opening surrounded by the joinery frame material 53 can be opened and closed.

  Although not provided in the floor plan variable house 10 shown in FIG. 1, the single door 34 </ b> A also has a replenishment wall member 35 between the wall members 21 w and 21 x as shown in FIGS. 22 and 23. It can be attached using the joinery frame material 58. The joinery frame material 58 is formed by combining an upper frame portion 59, a left frame portion 61, and a right frame portion 62, which are three rod-shaped members made of plastic or wood, in a U-shape. On the lower surface of the upper frame portion 59, there is formed a duck rail 59a which is a single recess extending between both ends in the longitudinal direction to which the pulling door 34A is attached on one side in the width direction, and the duck rail 59a is provided. It is fixed to the refilling wall member 35 by screws 49 on the non-side. The portion of the upper frame 59 that is the head rail 59a is disposed adjacent to the side of the wall members 21w and 21x, and extends to a length slightly more than twice between the wall members 21w and 21x.

  The right frame portion 62 is also a bar having the same width as that of the upper frame portion 59, and a concave portion 62a having a slightly recessed portion from the middle in the width direction which is symmetrical to each other on the inner surface where the side facing the head rail 59a is slightly recessed. It is fixed to the end of the wall member 21l with a screw 49 on the side where the recess 62a is not provided. The left frame portion 61 is a bar having a half width of the upper frame portion 59 and is fixed to the end portion of the wall member 21 w by a screw 49. A rail member 63 to which the one-way door 34A is attached is attached to a position opposite to the duck rail 59a of the floor Y. Further, a frame member 64 is fixed to the wall plate portion 22a of the wall member 21h on the other end side of the head rail 59a and the rail member 63 so as to connect the two. Thereby, the single door 34 </ b> A is movably supported by the head rail 59 a and the rail member 63, so that the opening surrounded by the joinery frame member 58 can be opened and closed.

  Moreover, the double folding door 65 is arrange | positioned between the northeast wall part W41 and the north frame wall W6 in the partition line L5 position. A replenishment wall member 35 is provided in the upper space of the folding door 65. As shown in FIGS. 24 and 25, a joinery frame member 66 is provided on the northeast wall W41, the north frame wall W6 and the refill wall member 35 with screws 49. It is fixed by. The joinery frame material 66 is a combination of an upper frame portion 67, a left frame portion 68, and a right frame portion 69, which are three rod-shaped members made of plastic or wood, in a U-shape. The upper frame portion 67 has a mounting groove 67a extending in the width direction intermediate position length direction. The left frame portion 68 and the right frame portion 69 are formed in a cross-sectional shape having convex portions 68a and 69a protruding in one thickness direction at one end side in the width direction. The joinery frame material 66 is integrally formed at both ends of the upper frame portion 67 by overlapping the ends of the left frame portion 68 and the right frame portion 69 with the projections 68a and 69a so as to be perpendicular to each other and fastening with nails. Is done. Rails 71 and 72 to which the folding door 65 is movably locked are attached to the mounting groove 67a and the floor Y of the upper frame portion 67. Thereby, the folding door 65 is attached to an opening part so that opening and closing is possible. FIG. 26 shows a four-fold folding door 65A provided between the wall members 21, and this is suitably used for a wide opening.

  As described above, the refilling wall member 35 that matches the size of the upper space is provided at the location where the upper space is left between the upper edge of the door 33A, 33B, the sliding door 34, or the folding door 65 and the lower surface of the ceiling U. Is fitted to the ceiling beam 14 detachably fixed to the lower surface of the ceiling U with the fitting groove 39a at the other end, and the joinery frame members 45, 53, 58, 66 are fixed to the lower end connecting rod 38, Easy to install in the upper space. As a result, the upper space between the doors 33 </ b> A, 33 </ b> B and the like and the ceiling portion U mask is filled with the wall members 21 a to 21 p without any sense of incongruity by the supplementary wall member 35.

  After the wall member 21 is fitted to the floor rail 12 and the top rail 14 and the doors 33A, 33B, the sliding door 34, the single-sided door 34A, the folding door 65, etc. are attached, the floor members are placed on both sides of the wall members 21a to 21p. A long ribbon-shaped lower covering material 74 that is a covering material is fixed to the boundary region with the crosspiece 12 by a nail or the like. In addition, a long ribbon-shaped upper covering material 75 that is a covering material is fixed to the boundary region between the wall members 21a to 21p and the replenishing wall member 35 with the ceiling rail 14 by a nail or the like. Thereby, the partition wall 11 is attached to the partition lines L1 to L5 positions of the pre-partition house 10A, and the partition house 10 is completed.

  For removing the partition wall 11 after removing the doors 33A, 33B, etc., first, the lower covering material 74 and the upper covering material 75 are removed, and the screws 25b are removed to fix the wall members 21a to 21p to the floor rail 12. Thus, the wall members 21a to 21p are easily removed by removing the lower connecting rod 24 side from the floor rail 12 and removing the upper connecting rod 27 side from the ceiling rail 14. Further, the fixing of the floor rail 12 to the floor Y is easily removed by removing the screw 13, and the fixing of the ceiling rail 14 to the ceiling portion U is also easily removed by removing the screw 15. Similarly, the connecting convex member 16 fixed to the east wall W2 and the west wall W3 can be easily removed by removing the screws 17. Thus, since each part of the partition wall 11 is fixed only with the screws 13, 15, and 17, even after the partition wall 11 is removed, the floor portion Y and the ceiling portion U are hardly damaged. Therefore, it becomes possible to perform a new partition in another part of the internal space while leaving the removed part as it is.

  In the embodiment configured as described above, the floor rail 12 is provided on the floor Y at the desired partition position in the space of the housing 10A where the outer wall W, the floor Y, and the ceiling U are not partitioned. The ceiling beam 14 is detachably fixed to the lower surface of the ceiling U that is fixed to be removable. The wall members 21a to 21p are fitted to the floor rail 12 and the ceiling rail 14 so that the fitting recess 27a on the upper end connecting rod 27 side is engaged with the ceiling rail 14 and the lower end connecting rod 24 is engaged with the floor rail 12 to be engaged. The partition wall 11 is formed by fixing with a screw 25b at a location. Wall members 21a to 21p are continuously disposed between the floor rail 12 and the ceiling rail 14 in the lateral direction, and doors 33A and 33B and a sliding door 34 are provided between the wall members 21a to 21p and between the outer wall W and the wall member. By arranging the folding door 65, a desired mounting structure of the partition wall 11 is simply provided. Further, in this embodiment, a plurality of floor bars 12, ceiling bars 14, and wall members 21a to 21p which are simple members are prepared and combined, and the doors 33A and 33B, the sliding door 34, Since the attachment structure of the partition wall 11 is formed by disposing the one-way door 34A, the folding door 65, or the like, the attachment structure of the partition wall 11 is quickly provided by a simple operation.

  Further, in the present embodiment, since the floor rail 12, the ceiling rail 14, the wall members 21a to 21p, the reinforcing wall member 35, and the like forming the partition wall 11 are inexpensive members, the partition wall 11 obtained by combining them. Is provided at low cost. Furthermore, in the present embodiment, the same pre-partition house 10A without partitioning formed with the same outer wall W, floor Y, and ceiling part U is planned, and only the partitioning position is in accordance with the resident's preference. Since it can be freely selected, mass production of the pre-partitioned house 10A becomes possible, so that the price of the variable floor plan house 10 can be significantly reduced relatively.

  Moreover, since the floor rail 12, the ceiling rail 14, and the wall members 21a to 21p are detachably attached, the partition wall 11 once assembled can be removed relatively easily. Almost no damage is left on the floor Y and the ceiling U. Therefore, in this embodiment, after building the desired floor plan 10, it is also necessary to change the floor plan to a new configuration in response to a change in the floor plan of the resident due to the passage of the residence period. The original partition wall can be easily removed, and the floor frame 12 and the ceiling beam 14 can be attached to the partition position according to the new floor plan, and the wall member 21a and the like can be attached to the floor frame 12 and the new floor plan can be easily realized. It is. As a result, in this embodiment, since the new floor plan according to the resident's wishes can be realized much more easily and cheaply in a short period of time compared with the conventional extension and reconstruction work, the value of the house is further enhanced.

  Further, in the present embodiment, the decorative sheet is previously attached to the outer surface of the pair of wall surface plates 22a and 22b, so that the wall member 21 is simply and shortly attached only to the ceiling beam 14 and the floor beam 12. The partition wall can be formed in time, and the work of attaching a cloth after attaching a wall material such as a plaster board is unnecessary as in the conventional partition wall mounting work, which makes the work very easy. The work cost can be greatly reduced. Further, in this embodiment, the sound insulating plate members 23a and 23b are bonded to the inner side surfaces of the pair of wall surface plates 22a and 22b, so that the wall member 21 is effective for the sound of adjacent rooms by the sound insulating plate members 23a and 23b. Can be sound-insulated.

  In the present embodiment, the wall members 21a to 21p have wall plates 22a and 22b that are long and thin in the width direction in the boundary region that is in the vicinity of the boundary between the floor rail 12 and the ceiling rail 14 and the floor rails 12 and 22b. Upper covering materials 74 and 75 are attached. Thereby, in the embodiment, since the gaps at the boundaries between the wall members 21a to 21p and the floor part Y and the ceiling part U are reliably closed by the lower and upper covering materials 74 and 75, air and sound from these gaps Inflow and outflow of the partition wall 11 are easily and reliably suppressed, and the aesthetic appearance of the partition wall 11 is ensured.

  In the present embodiment, as shown in FIG. 6, a pair of adjacent wall members 21 are simply and firmly connected by the connecting member 18 fitted in the fitting groove 31 a of the vertical connecting rod 31. As a result, the strength of the connecting portion is ensured and the seam between the wall members 21 can be reduced, so that an aesthetic appearance between the wall members 21 is ensured.

  In this embodiment, as shown in FIGS. 7 and 12, the wall member 21m is located at the place where one side in the width direction of the wall members 21m and 21r is connected to the wall surface plate 22a of the other wall members 21f and 21s. , 21r and the vertical connecting rod 31 of the other wall members 21f, 21s or the intermediate connecting rod 29 are fastened with screws 32 at high overlapping points, thereby increasing the connecting strength between the two wall members. Therefore, the reliability of the partition wall is ensured.

  In this embodiment, as shown in FIG. 5 and FIG. 13, at a place where one side in the width direction of the wall members 21 a, 21 u, 21 v is connected to the wall surface plates 22 a, 22 b or the outer wall W <b> 2 of the other wall member 21 t. Is connected to the vertical connecting rod 31 of the wall members 21a, 21u, and 21v by fixing a connecting convex member 16 extending vertically to the outer surface of the portion to which the other wall member 21t or the outer wall W2 is connected. By providing the groove 31a and being fitted and fixed to the connecting convex member 16 by the fitting groove 31a, the wall member can be easily and firmly attached.

  In addition, in the said Example, although the example which employ | adopted the partition wall mounting structure as the 2nd floor part of a house is shown, it is also possible to employ | adopt also in the 1st floor part. Moreover, in the said Example, although the layout variable housing which employ | adopted the partition wall attachment structure was demonstrated, it is also possible to employ | adopt this partition wall attachment structure to a normal house. In addition, what was shown in the said Example is an example, It is also possible to implement in various changes in the range which does not deviate from the meaning of this invention.

DESCRIPTION OF SYMBOLS 10 ... Variable layout house, 10A ... Pre-partition house, 11 ... Partition wall, 12 ... Floor rail, 14 ... Ceiling rail, 16 ... Connection convex material, 18 ... Connection material, 21a-21p ... Wall member, 22a, 22b ... Wall Face plate, 23a, 23b ... sound insulation plate material, 24 ... lower end connecting rod, 25a ... notch, 27 ... upper end connecting rod, 27a ... fitting recess, 29 ... intermediate connecting rod, 31 ... vertical connecting rod, 31a ... fitting groove 33A, 33B ... Door, 34 ... Sliding door, 34A ... Single door, 35 ... Replenishing wall member, 36 ... Small wall plate, 37 ... Sound insulation plate material, 38 ... Lower end connecting rod, 39 ... Upper end connecting rod, 39a ... Fitting recess, 43 ... vertical connecting rod, 43a ... fitting groove, 45, 53, 58, 66 ... joinery frame material, 46, 54, 59, 67 ... upper frame, 47, 55, 61, 68 ... left frame Part, 48, 56, 62, 69 ... right frame part, 65, 65A ... folding door, 74 ... bottom Kutsugaezai, 75 ... upper dressing, W ... outer wall, Y ... floor, U ... ceiling, L1 to L5 ... partition lines.

Claims (20)

A partition wall mounting structure disposed at a desired partition position in a residential space in which an outer wall, a floor portion, and a ceiling portion are formed,
A floor rail detachably fixed to the upper surface of the floor portion at the partition position;
A ceiling beam fixed to the bottom surface of the ceiling part so as to be detachable facing the floor beam;
A pair of wall plates, which are long thin plates facing each other with a predetermined gap therebetween, and extend in the width direction at one longitudinal end position between the wall plates and sandwiched between the wall plates. A lower end connecting rod that can be engaged with each other, and extends in the width direction at a position near the other end in the longitudinal direction between the both wall surface plates, and is sandwiched between the both wall surface plates so that the other end side can be fitted to the ceiling beam An upper end connecting rod that forms a fitting recess, an intermediate connecting rod sandwiched between the wall surface plates at at least one position in the longitudinal direction between the wall surface plates, and a width direction between the wall surface plates A pair of vertical connecting rods extending along the longitudinal direction on both sides and sandwiched between the wall surface plates are provided, and a fitting groove recessed inward along the longitudinal direction on at least one outer surface of the vertical connecting rod And a wall member formed with
A partition wall mounting structure, wherein the wall member is fixed by a fixture at an engagement point with the floor rail, and a plurality of the wall members are arranged adjacent to each other along the ceiling rail and the floor rail.   The partition wall mounting structure according to claim 1, wherein a decorative sheet is bonded to the outer side surfaces of the pair of wall plates.   The partition wall mounting structure according to claim 1 or 2, wherein a sound insulating plate material is bonded to the inner side surfaces of the pair of wall surface plates.   The long thin plate-shaped coating | covering material is attached to the boundary area | region with the said floor part and ceiling part of the said wall member both outer side surface along the width direction, The any one of Claim 1 to 3 characterized by the above-mentioned. The partition wall mounting structure described in the item.   The vertical connecting rods of the pair of adjacent wall members facing each other are provided with the fitting grooves, and a connecting material for connecting the wall members is fitted between the fitting grooves. The partition wall mounting structure according to any one of claims 1 to 4, wherein the partition wall mounting structure is provided.   At the place where one side in the width direction of the wall member is connected to the wall plate of the other wall member, the vertical connecting rod of the wall member and the vertical connecting rod or the intermediate connection of the other wall member The partition wall mounting structure according to any one of claims 1 to 5, wherein the partition wall mounting structure is fixed by screwing from the other wall member side at an overlapping position with the bar.   In the place where one side in the width direction of the wall member is connected to the wall plate or the outer wall of the other wall member, it extends vertically to the outer surface of the other wall member or the place where the outer wall is connected. The connecting convex member is fixed, the fitting groove is provided in the vertical connecting rod of the wall member, and the fitting convex member is fitted and fixed to the connecting convex member. The partition wall mounting structure according to any one of claims 6 to 6.   In a housing location where a door, a single door, a sliding door or a folding door disposed between the wall member and the outer wall or between the wall member and another wall member is fitted, the wall member A fitting frame member attached along the outer wall or the other wall member and the lower surface of the ceiling portion and surrounding the door, the sliding door, the sliding door or the folding door in a contact state is provided. Item 8. The partition wall mounting structure according to any one of Items 1 to 7.   In the case where the one-way door, the sliding door or the folding door is provided in the accommodation portion, the one-way door is provided on the joinery frame material on the ceiling portion side and the floor portion upper surface side facing the joinery frame material in the accommodation location. 9. The partition wall mounting structure according to claim 8, further comprising a rail on which the sliding door or the folding door is supported so as to be movable in the lateral direction.   In the place where the upper space is left between the upper edge of the door, the sliding door, the sliding door or the folding door and the lower surface of the ceiling, a pair of small wall plates having the same height and width as the upper space, A lower end connecting rod sandwiched between the two small wall plates at the lower end position between the two small wall plates, and is sandwiched between the two small wall plates at the upper end side at a position near the upper end between the two small wall plates. A replenishing wall member having an upper end connecting rod that forms a fitting recess is provided, and is fitted to the ceiling rail fixed to the lower surface of the ceiling portion detachably by the fitting recess, and the fitting frame is attached to the lower end connecting rod. The partition wall mounting structure according to claim 8 or 9, wherein the material is fixed. A floor plan variable housing in which a partition wall is detachably attached to a desired partition position in a housing space in which an outer wall, a floor portion, and a ceiling portion are formed,
A floor rail is detachably fixed to the floor surface at the partition position,
A ceiling beam is detachably fixed to the ceiling surface facing the floor beam,
A pair of wall plates, which are long thin plates facing each other with a predetermined gap therebetween, and extend in the width direction at one longitudinal end position between the wall plates and sandwiched between the wall plates. A lower end connecting rod that can be engaged with each other, and extends in the width direction at a position in the vicinity of the other end in the longitudinal direction between the both wall surface plates, and is sandwiched between the both wall surface plates and can be fitted to the ceiling beam on the other end side. An upper end connecting rod that forms a fitting recess, an intermediate connecting rod that is sandwiched between the wall surface plates at at least one position in the middle in the longitudinal direction between the wall surface plates, and a width direction between the wall surface plates A pair of vertical connecting rods extending along the longitudinal direction on both sides and sandwiched between the wall surface plates are provided, and a fitting groove recessed inward along the longitudinal direction on at least one outer surface of the vertical connecting rod The wall member formed with is fitted into the ceiling beam at the fitting recess of the upper end connecting rod, and the lower end connecting rod Serial engaged floor crosspiece, wall member is secured by fasteners at the engagement point where the floor crosspiece,
A plurality of wall members are disposed adjacent to each other along the ceiling rail and the floor rail, and a door is provided between the wall member and the outer wall or between the wall member and another wall member, A variable layout house characterized in that a single door, a sliding door or a folding door is fitted.   The floor plan variable house according to claim 11, wherein a decorative sheet is bonded to an outer surface of the pair of wall plates.   The floor plan variable house according to claim 11 or 12, wherein a sound insulating plate material is bonded to the inner side surfaces of the pair of wall surface plates.   14. The long thin plate-shaped covering material is attached along the width direction in a boundary region between the floor portion and the ceiling portion on both outer side surfaces of the wall member. The floor plan variable housing described.   The vertical connecting rods of the pair of adjacent wall members facing each other are provided with the fitting grooves, and the connecting material for connecting the wall members is fitted between the fitting grooves. The floor plan variable house according to any one of claims 11 to 14, characterized in that the floor plan is variable.   At the place where one side in the width direction of the wall member is connected to the wall plate of the other wall member, the vertical connecting rod of the wall member and the vertical connecting rod or the intermediate connection of the other wall member The floor plan variable house according to any one of claims 11 to 15, wherein the floor plan variable house is fixed by screws from the other wall member side at an overlapping position with a bar.   In the place where one side in the width direction of the wall member is connected to the wall plate or the outer wall of the other wall member, the vertical connecting rod of the wall member is provided with the fitting groove, and the other wall The floor plan variable house according to any one of claims 11 to 16, wherein a connecting convex member that can be fitted into the fitting groove is fixed to the outside of a portion where the member or the outer wall is connected. .   In the accommodation location of the door, the sliding door, the sliding door or the folding door, the door, the sliding door, and the sliding door are attached along the wall member, the outer wall or the other wall member, and the ceiling surface side. The floor plan variable house according to any one of claims 11 to 17, further comprising a rod-shaped joinery frame member surrounding the door or the folding door in a contact state.   In the case where the one-way door, the sliding door or the folding door is provided in the accommodation portion, the one-way door is provided on the joinery frame material on the ceiling portion side and the floor portion upper surface side facing the joinery frame material in the accommodation location. 19. The floor plan variable house according to claim 18, further comprising a rail on which the sliding door or the folding door is supported so as to be movable in the lateral direction.   In the place where the upper space is left between the upper edge of the door, the sliding door, the sliding door or the folding door and the lower surface of the ceiling, a pair of small wall plates having the same height and width as the upper space, A lower connecting rod sandwiched between the small wall plates at the lower end position between the small wall plates, and between the small wall plates at a position near the other end in the longitudinal direction between the small wall plates. A replenishing wall member having an upper end connecting rod forming a fitting recess on the other end side is provided, and the lower connecting rod is fitted to the ceiling bar fixed detachably on the lower surface of the ceiling portion by the fitting recess. 20. The floor plan variable house according to claim 18, wherein the joinery frame material is fixed to the floor plan.

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