JP5884522B2 - Unit room - Google Patents

Description

  The present invention relates to a unit room such as a unit bathroom whose floor is composed of a waterproof pan, and more particularly to a unit room in which a pillar is erected on the periphery of the waterproof pan.

  When the wall surface of a unit room whose floor is composed of a waterproof pan is composed of a wall panel, pillars are erected at the four corners of the waterproof pan to support the wall panel in an upright state, and adjacent wall panels Patent Document 1 describes that the members are connected to each other through the pillar. In Patent Document 1, the pillar is supported and erected by a mounting bracket attached to a corner of the waterproof pan.

  Patent Document 2 describes that a back hanger provided on a column is inserted from above with respect to a draining piece standing on the outer peripheral edge of the waterproof pan, and the column is erected on the peripheral portion of the waterproof pan.

  Patent Document 3 describes that mounting brackets are installed at the four corners of a plate-like gantry that supports a waterproof pan, and a column is erected by the mounting bracket.

JP 2006-169912 A JP 2002-70341 A JP2008-223264

  In Patent Documents 1 to 3, the pillar cannot be erected firmly in a self-supporting manner. For example, in Patent Document 1, since the mounting bracket is attached to a waterproof pan made of FRP, the mounting rigidity of the mounting bracket is insufficient, and the column cannot be firmly erected. In Patent Document 2, the pillar is locked to the draining piece of the FRP waterproof pan by the back hanger, and the pillar cannot be firmly erected. Even in Patent Document 3, the mounting bracket is a mere positioning bracket with a low height, and the column cannot be firmly erected.

  Moreover, in patent document 1, 3, a pillar cannot be erected except the position of the attachment bracket attached beforehand.

  An object of the present invention is to provide a unit room in which a column can be erected firmly in a self-supporting manner at an arbitrary position on the periphery of a waterproof pan.

In the unit room of the present invention, in the unit room in which the peripheral edge of the waterproof pan is supported by the support frame, the support frame has a protruding portion that protrudes outward from the side of the waterproof pan. A pillar is erected on the top, a strip extending in the longitudinal direction of the support frame is provided on the overhang, and the column is fixed to the support frame via the strip , A flat portion that overlaps the upper surface of the edge of the floor panel around the unit room is provided so as to project from the projecting portion .

In one aspect of the present invention, the strip is a concave strip, and flange portions extending in the approaching direction are provided on the inlet side of the concave strip, and the fixed piece is engaged with the flange. Further , the pillar is fixedly erected and fixed to the support frame in a self-supporting manner by a substantially L-shaped fixing bracket.

  In this case, the pillar is provided with a concave portion having the same cross-sectional shape as the concave portion of the support frame, and the fixing fitting enters the concave portion of the support frame and the concave portion of the column and is fixed by the fixing piece. With this configuration, the pillar and the support frame are firmly connected.

  A panel, cabinet, or equipment may be connected to the pillar through a concave portion provided on the pillar.

  In the present invention, the support frame includes a bracket portion that protrudes from the lower surface of the peripheral edge of the waterproof pan, and the waterproof pan is loaded on the bracket portion, and the upper surface of the bracket portion and the lower surface of the waterproof pan. It is preferable that a water stop material is interposed between the two.

  In the unit room of the present invention, a frame base that supports the peripheral edge of the waterproof pan is provided with an overhang portion that protrudes outward on the waterproof pan side, and a column mounting portion is formed on the overhang portion. . According to the present invention, the column can be firmly fixed to the strip portion via the fixing bracket, and can stand upright.

  In addition, equipment such as various cabinets, shelf boards, and range hoods can be installed using this strip.

  In the present invention, a bracket portion is provided on the support frame, and a waterproof pan is loaded on the bracket portion, and a water-stopping material is interposed between the upper surface of the bracket portion and the lower surface of the waterproof pan, thereby increasing the water-stopping property. be able to.

It is a perspective view which shows the arrangement | positioning of the column and frame of a unit room which concerns on embodiment. It is sectional drawing of the II-II part of FIG. It is a cross-sectional perspective view of the II-II part of FIG. It is a cross-sectional perspective view which shows a wall panel installation structure. It is a cross-sectional perspective view which shows the standing method of a pillar. It is sectional drawing which shows the fixing structure of a pillar. It is a perspective view which shows the connection structure of a column and a beam. It is an exploded view which shows the connection structure of a column and a beam. It is a perspective view which shows the unit bath and kitchen using embodiment. (A) is the XX sectional drawing of FIG. 9, (b) is an enlarged view of (a). It is a perspective view which shows another embodiment.

  Hereinafter, embodiments will be described with reference to the drawings.

  1 to 8 show a unit room 1 according to an embodiment. This unit room is a unit bathroom, and the peripheral edge of the waterproof pan 2 is supported by a frame-shaped support frame 3. In this embodiment, the support frame 3 surrounds the entire circumference of the waterproof pan 2.

  Pillars 4 are erected at the four corners of the support frame 3. A beam 5 or 6 is installed between the upper ends of the columns 4 and 4. A bathtub 7 is installed in the unit room 1.

  As shown in FIGS. 2 and 3, the support frame 3 is attached to the main frame 9 so as to project outward from the main frame 9, the interposed frame 10 covering the main frame 9, and the waterproof pan 2. And an overhanging frame 11. The main frame 9 has a cross-sectional shape in a square shape, and a bracket portion 9a is provided so as to protrude from one side surface to the lower side of the waterproof pan 2. A part of the intervening frame 10 is an extended portion 10a that extends to the bracket portion 9a. Rib portions 10 b and 10 c extending in the longitudinal direction of the support frame 3 are provided on the upper surface portion of the intervening frame 10.

  The overhanging frame 11 has a first flat portion 11a that overhangs the rib portions 10b and 10c and a second flat portion 11d that overhangs in the opposite direction. The overhanging frame 11 is provided with a concave line portion 11 b that is recessed from the upper surface and extends in the longitudinal direction of the support frame 3. A pair of flange portions 11c and 11c projecting in the approaching direction are provided at the entrance portion of the recess portion 11b, and the entrance side of the recess portion 11b is narrowed.

  The overhanging frame 11 is provided with a hanging piece 11 e that hangs downward and extends along the side surface of the main frame 9. The hanging piece 11e is overlapped with the main frame 9 via a spacer 12 and is fastened with a screw 13.

  A leg piece 2 a is suspended from the lower surface of the peripheral edge of the waterproof pan 2, and the leg piece 2 a is loaded on the bracket portion 9 a of the main frame 9. A water stop material 15 is interposed between the lower surface of the outermost peripheral edge portion of the waterproof pan 2 and the extended portion 10 a of the interposition frame 10. A dry joint material (not shown) is filled between the edge of the first flat part 11 a and the edge of the waterproof pan 2.

  A water blocking material 16 is installed between the rib portions 10 b and 10 c of the interposed frame 10, and the water blocking material 16 is disposed between the upper surface portion of the interposed frame 10 and the first flat portion 11 a of the overhanging frame 11. Intervene. The second flat portion 11d overlaps the upper surface of the edge portion of the floor panel 17 around the unit room.

  In order to fix the pillar 4 upright on the support frame 3, as shown in FIGS. 5 and 6, a fixing bracket 18 and a fixing piece 19 are used. The fixing bracket 18 is a substantially L-shaped bracket having arm portions 18 a that are orthogonal to each other along both the support frame 9 and the pillar 4. The width of the fixing bracket 18 is extremely slightly smaller than the entrance width of the concave strip portion 11b and the concave strip portion 4a of the column 4.

  The fixed piece 19 is sized to enter the concave strip portion 11b of the overhanging frame 11 and the concave strip portion 4a provided on the column 4, but the width is larger than the width of the concave strip portions 4a and 11b. The fixed piece 19 is provided with notched step portions 19b and 19b that engage with the flange portions 4b and 4b of the concave strip portion 4a and the flange portions 11c and 11c of the concave strip portion 11 on both sides. In addition, the concave stripe part 4a of the pillar 4 is the same cross-sectional shape and the same magnitude | size as the concave stripe part 11b of the overhang | projection flame | frame 11, and a pair of flange parts 4b and 4b are provided in the inlet part. The fixed piece 19 is provided with a bolt 19a that penetrates in the thickness direction and can be screwed.

  As shown in FIG. 6, the fixed piece 19 is disposed so as to overlap the arm portion 18a disposed in the recessed strip portions 4a and 11b, and the bolt 19a of the fixed piece 19 is turned to project toward the arm portion 18a. Since the notch step portion 19b of the fixed piece 19 is engaged with the flange portions 11c, 11c, 4b, and 4b, the bolt 19a obtains a reaction force on the fixed piece 19 and causes the arm portion 18a to move to the concave strip portions 11b and 4a. Strongly pressed against the bottom. As a result, the fixing bracket 18 is firmly fixed to both the overhanging frame 11 and the column 4, and the column 4 is firmly and standingly fixed to the support frame 3 via the fixing bracket 18.

  As shown in FIGS. 7 and 8, the beam 5 is connected to the upper end of the column 4 via an angle member 22 having the same cross-sectional shape as the column 4. The beam 5 also has the same cross-sectional shape as the column 4. The column 4 and the beam 5 and the angle member 22 are formed by inserting a joint rod 24 into their center hole portions 4c and 22c, and fastening the joint rod 24 to the column 4, the beam 5 and the angle member 22 with screws (not shown). Are firmly connected. The beam 6 is bridged between the angle members 22 and 22 of each column 4 and is fixed to the angle member 22 by screws (not shown).

  By installing the beams 5 and 6 between the columns 4 and 4, the standing rigidity of the columns 4 becomes extremely high. A wall panel 28 is installed as shown in FIG. 4 in a portion surrounded by the support frame 3, the pillar 4 and the beam 5 or 6. The lower side of the wall panel 28 is sandwiched between a pair of mounting rails 26 and 27 via a water stop material 29. The mounting rails 26 and 27 are fixed to the overhanging frame 11 by screws (not shown). Although illustration is omitted, the side and upper sides of the wall panel 28 are similarly connected to the column 4, the beam 5, or 6 through a pair of rail members and a water stop material.

  In the unit room constructed in this way, the standing strength and rigidity of the pillar 4 are high as described above. In addition, since the concave strip portion 11b extends continuously in the longitudinal direction of the support frame 3, the pillars are firmly fixed not only at the four corners of the unit room but also at any position in the longitudinal direction of the support frame 3. Can stand upright.

  In this embodiment, the column 4 and the beam 5 or 6 are also provided with the recess 4a having the same cross-sectional shape as the recess 11b of the overhanging frame. Various panels, cabinets, etc. can be installed using the section. An example is shown in FIGS.

  9 and 10, the sleeve wall panel 33 is attached to the pillar 4. Moreover, the kitchen cabinet 32 is installed between the pillars 4 and 4, and the shelf board panel 34, the wall-mounted cabinet 35, and the range hood 37 are installed above it. A tall cabinet 36 is installed on the side of the kitchen cabinet 32.

  In the above-described embodiment, the recess 11b is provided on the projecting frame 11 of the support frame 3, but a protrusion may be provided. FIG. 11 shows an example of this, and the notch 4k at the lower end of the pillar 4 is fitted to the protruding portion 41 provided on the support frame 40, and the pillar 4 is supported by the support frame 40 by hitting a screw toward the screw hole 42. 40 is firmly established.

  Each of the above embodiments is an example of the present invention, and the present invention may be configured other than illustrated. For example, a door frame may be installed on the support frames 11 and 40. The waterproof pan 2 may be a single sheet or a combination of two or more waterproof pans. The pillar 3 and the beam 5 may be connected before the pillar is erected.

DESCRIPTION OF SYMBOLS 2 Waterproofing pan 3 Support frame 4 Pillar 5, 6 Beam 9 Main frame 9a Bracket part 10 Intercalation frame 11 Overhang | projection frame 11b Recessed part 18 Fixing bracket 19 Fixed piece 28 Wall panel 40 Support frame 41 Convex part

Claims (5)

In the unit room where the peripheral edge of the waterproof pan is supported by the support frame,
The support frame has a projecting portion that projects outward from the side of the waterproof pan,
A pillar is erected on the overhang,
A strip extending in the longitudinal direction of the support frame is provided on the overhanging portion,
The pillar is fixed to the support frame via the strip ,
A unit room characterized in that a flat part that overlaps the upper surface of the edge of the floor panel around the unit room is provided so as to project from the projecting part . In claim 1, the strip portion is a concave strip portion, flange portions extending in the approaching direction are provided on the inlet side of the concave strip portion,
A unit room characterized in that the column is fixed to the support frame by a fixing piece engaged with the flange portion and a substantially L-shaped fixing fitting.   In Claim 2, the said pillar is provided with the concave-line part of the same cross-sectional shape as the concave-line part of the said support frame, The said fixing metal fitting enters into the concave-line part of a support frame, and the concave-line part of a pillar, A unit room characterized by being fixed.   The unit room according to claim 3, wherein a panel, a cabinet, or equipment is connected to the pillar via a concave portion provided on the pillar.   5. The support frame according to claim 1, wherein the support frame includes a bracket portion projecting from a lower surface of a peripheral edge portion of the waterproof pan, and the waterproof pan is loaded on the bracket portion. A unit room characterized in that a water stop material is interposed between the upper surface of the waterproof pan and the lower surface of the waterproof pan.

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