JP2001303870A - Sliding doors with pocket for doors - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide sliding door units with a pocket for doors permitting to finish a flush interior wall surface from the periphery of the door frame to the region of the pocket of the door frame in a room. SOLUTION: A plurality of wall board supporting members 20 respectively arranged on the front and rear surfaces of the pocket region of the door frame 10 are attached to the door frame 10 in a contact-separation adjustable manner by using a position adjusting means comprising a nut fixed to a wall board support member attaching position of the door frame 10 and a position adjust bolt 21 inserted and screwed to the nut with the movement of the bolt in axial direction restricted at both the end portions of the wall board supporting member 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sliding door unit with a door pocket.

[0002]

2. Description of the Related Art For example, in the construction of a sliding door with a door pocket provided at an entrance between adjacent rooms of a house, for example, at a construction site, a pair of right and left pillars, a dumbbell and a sill have been combined. After assembling and installing this door frame in the opening of the wall between adjacent rooms, at a predetermined position on the front and rear surfaces of the door frame,
A pair of front and rear door pocket vertical members are fixedly attached at upper and lower ends thereof to predetermined positions of the duck and sill materials, respectively, and further on the front and rear surfaces of the door pocket region on one end side from the door pocket vertical member of the door frame. A plurality of rim members supporting the interior wall plate from the back side, and nailed and fixed at both ends thereof to the vertical member for the door pocket opening and the vertical frame on the door pocket region side of the door frame in a plurality of steps. At the same time, a sliding door is provided in the door frame, and an interior wall plate such as a plaster board is attached to the front and rear surfaces of the door pocket region of the door frame on the plurality of body members.

[0003]

However, in the installation and installation of the conventional sliding door with a door pocket, the interior wall of the room is finished to be flush with the area from the periphery of the door frame to the door pocket area of the door frame. The front and rear surfaces of the door frame area of the door frame installed in the opening are respectively specified with the outer surface (wall plate mounting surface) on the finished wall surface of the room (the wall surface when the interior wall plate is stretched). Position, that is, it must be mounted accurately so that it comes into the opening by the thickness of the interior wall plate from the finished wall surface of the room by the thickness of the interior wall plate. Choose strictly, or
It is necessary to perform high-precision notch processing on both ends of the rim material fixed by nailing to the door frame.

[0004] For this reason, conventionally, installation and construction of a sliding door with a door pocket are troublesome, and it is necessary to rely on skilled workers, which is a major factor in increasing construction costs.

SUMMARY OF THE INVENTION The present invention provides a sliding door unit with a door pocket that can easily and without skill require finishing the interior wall surface of a room so as to be flush from the periphery of the door frame to the door pocket area of the door frame. It is intended for.

[0006]

SUMMARY OF THE INVENTION A sliding door unit with a door pocket according to the present invention comprises a pair of right and left vertical frames, an upper frame and a lower frame connected to each other, and a pair of front and rear cubic frames forming a door pocket opening. The upper frame and the lower frame are connected and assembled at predetermined positions, respectively, and a door frame installed in an opening of a wall portion between adjacent rooms, and a door pocket region on one end side from the cubic frame of the door frame. A plurality of wall plate support members respectively attached to the front and rear surfaces with an interval therebetween, and positions of the plurality of wall plate support members attached to at least one of the front and rear surfaces of the door pocket region are provided on the door frame. And a sliding door provided in the door frame.

[0007] According to this sliding door unit with a door pocket, of the wall plate supporting members attached to the front and rear surfaces of the door pocket region of the door frame, respectively, of the wall plate supporting members attached to at least one of the front and rear surfaces of the door pocket region. Since there is provided a means for adjusting a position in a direction of coming and going with respect to the door frame, the position of the wall plate support member in a state where the door frame is installed in an opening of a wall portion between adjacent rooms is provided. Is adjusted in the direction of coming and going with respect to the door frame, whereby the outer surface (wall plate mounting surface) of the wall plate support member can be easily adjusted to a predetermined position with respect to the finished wall surface of the room, Therefore, the interior wall surface of the room can be finished to be flush from the periphery of the door frame to the door pocket region of the door frame easily and without any skill.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The sliding door unit with a door pocket according to the present invention, as described above, of the wall plate supporting members respectively attached to the front and rear faces of the door pocket area of the door frame, has at least one of the front and rear faces of the door pocket area. Means for adjusting the position of the wall plate supporting member disposed on the surface in the direction of coming into contact with and separating from the door frame, so that the outer surface of the wall plate supporting member is defined with respect to the finished wall surface of the chamber. The interior wall surface of the room is finished to be flush from the periphery of the door frame to the door pocket region of the door frame easily and without any skill. be able to.

In the sliding door unit with a door pocket according to the present invention, the position adjusting means of the wall plate supporting member is provided only on one of front and rear faces of the door pocket area of the door frame, and the other of the door pocket area is provided. The wall plate supporting member attached to the surface may be fixed to the door frame without adjusting its position, in which case, the door frame may be fixed to the other surface of the door pocket region. Is installed in the opening of the wall portion so that the outer surface thereof is positioned at a predetermined position with respect to the finished wall surface of one of the adjacent rooms, and thereafter, the wall plate support attached to one surface of the door pocket region The position of the member may be adjusted so that the outer surface of the wall plate supporting member is at a predetermined position with respect to the finished wall surface of the other adjacent room.

However, it is preferable that the means for adjusting the position of the wall plate supporting member be provided on both the front and rear surfaces of the door pocket region of the door frame. With such a configuration, both the front and rear surfaces of the door pocket region are provided. Since the attached wall plate support can be adjusted to be in a predetermined position with respect to the interior wall surface of both adjacent rooms, the alignment when installing the door frame in the opening of the wall is Since it may be rough, the door frame can be easily installed.

[0011] The position adjusting means of the wall plate supporting member may include:
It comprises a nut fixed to the wall plate supporting member mounting portion of the door frame, and a position adjusting bolt which is inserted into both ends of the wall plate supporting member while being restricted from moving in the axial direction and screwed to the nut. According to this position adjusting means, by turning the position adjusting bolt screwed to the nut, the position of the wall plate supporting member can be easily moved in the direction of coming and going with respect to the door frame. Can be adjusted.

Further, the position adjusting means of the wall plate supporting member includes a wall plate supporting member fitting groove provided at a mounting position of the wall plate supporting member of the door frame, and a door frame at both ends of the wall plate supporting member. A foot portion protruding from the opposing surface and being fitted into the wall plate support material fitting groove so as to be adjustable in fitting depth. According to this position adjusting means, the wall plate support material fitting is provided. By adjusting the fitting depth of the foot portion into the groove, the position of the wall plate support member can be easily adjusted in the direction of coming into contact with or separating from the door frame.

[0013]

1 to 6 show a first embodiment of the present invention. FIG. 1 is a perspective view of an assembled state of a sliding door unit with a door pocket, FIG. 2 is a perspective view of a door frame of the sliding door unit, FIGS. 3 and 4 are transverse sectional views of the door pocket region and the opening region of the sliding door unit, and FIGS. 5 and 6 are longitudinal sectional views of the door pocket region and the opening region of the sliding door unit.

The sliding door unit with a door pocket of this embodiment comprises a door frame 10 and a plurality of wall plate supporting members 20 which are arranged in a plurality of steps at intervals on the front and rear surfaces of the door pocket area of the door frame 10. And a sliding door 35 provided in the door frame 10.

The sliding door unit with a door pocket of this embodiment is provided with one sliding door 29, and the area from the middle part of the door frame 10 to one end side (right side in FIGS. 1 and 2) is the door pocket area. It has become.

The door frame 10 is a metal door frame made of iron, aluminum, or the like. As shown in FIG. 2, a pair of left and right vertical frames 11, 12 and an upper frame 13 and a lower frame 14 are connected to each other. , A pair of cubic frames 1 before and after forming a door pocket
5 is assembled by connecting its upper and lower ends to the upper frame 13 and the lower frame 14, respectively.

The pair of vertical frames 11, 12 and the upper frame 13 are
Each is made of channel material, and a pair of vertical frames 1
The vertical frame 11 on the side of the opening region is a decorative material mounting plate made of an angle material welded to the outer surfaces of the both side plate portions (surfaces to be front and rear surfaces of the door frame 10) over the entire length of the vertical frame. 11a.

The pair of vertical frames 11 and 12 are arranged with their open side surfaces facing each other, and the upper frame 13 is formed with the pair of vertical frames 11 and 12 with their open side surfaces facing upward. 12 and at both ends thereof, the pair of vertical frames 11, 12
Are screwed and connected to the upper end of each.

As shown in FIGS. 2, 5 and 6, a door suspension rail 16 is attached to the lower surface of the upper frame 13 with screws over the entire length of the upper frame 13.
A pair of door hanging members 17 running and moving in the length direction is suspended from the door hanging rail 16, and a sliding door 29 is hung from the pair of door hanging members 17.

On the other hand, as shown in FIGS. 5 and 6, the lower frame 14 is provided with a lower channel member 14a having an open side facing upward and a lower channel member 14a having an open side facing downward. The lower frame 14 is disposed between the lower ends of the pair of vertical frames 11 and 12, and has a flat rectangular tube shape formed by the upper channel material 14 b fitted to the outside of the channel material 14 a. At both ends, screws are connected to lower ends of the pair of vertical frames 11, 12, respectively.

As shown in FIG. 2 and FIG. 3, the pair of cubic frames 15 are made of a channel material having a wall plate supporting member mounting flange on one side edge. The outer edge of the flange portion 15a is provided with a decorative material mounting plate 15a made of an angle material over its entire length.
Are welded.

Each of the pair of cubic frames 15 is arranged so that the side on which the decorative material mounting plate 15b is provided faces the vertical frame 11 on the opening area side.
The upper frame 13 and the lower frame 14 are screwed and connected to outer surfaces of predetermined positions, respectively.

The outer surfaces of the two side plates of the vertical frame 12 on the door pocket region side of the pair of vertical frames 11 and 12 (the front and rear surfaces of the door frame 10) and the pair of cubic frames 15 As shown in FIG. 2, the plurality of wall plate support members 2
A plurality of bolt through holes 18 respectively corresponding to the mounting points of the vertical frame 12 are provided at intervals, and the inner surfaces of both side plate portions of the vertical frame 12 and the back surface of the flange portion of the pair of cubic frames 15 are provided. As shown in FIG. 3, a plurality of nuts 19 respectively corresponding to the plurality of bolt through holes 18 are fixed by means such as welding.

On the other hand, the plurality of wall plate supporting members 20 are made of a flat metal (iron or aluminum) having a length extending from the outer edge of the vertical frame 12 on the door pocket region side to the outer edge of the flange portion of the cubic frame 15. 1 and 3 at both ends of the wall plate supporting member 20.
As shown in FIG. 5, a position adjusting bolt 21 screwed to the nut 19 fixed to the vertical frame 12 and the cubic frame 15 is inserted while being restricted from moving in the axial direction.

In this embodiment, bolt insertion holes (not shown) are provided at both ends of the inner surface plate portion of the wall plate support member 20 made of a flat metal square pipe, and the panel position is inserted into the bolt insertion hole. A tool insertion hole 22 for turning the position adjustment bolt 21 is provided at both ends of the outer surface plate portion of the wall plate support member 20 in correspondence with the bolt insertion hole, while the adjustment bolt 21 is inserted.

The position adjusting bolt 21 has a ring fitting groove (not shown) on the outer periphery of its neck (the end on the bolt head side). A retaining ring (E-ring or C-ring) is inserted into the bolt insertion hole through the tool insertion hole 22 and is inserted into the ring fitting groove protruding toward the outer surface of the inner plate portion of the wall plate support member 20.
By fitting the ring) 23, the bolt plate head and the retaining ring 23 sandwich the inner surface plate portion of the wall plate supporting member 20, and the wall plate supporting member 20 restricts the movement in the bolt axis direction. Is attached.

The plurality of wall plate supporting members 20 are respectively provided with the plurality of nuts 19 and the position adjusting bolts 2.
It is attached to the door frame 10 via position adjustment means consisting of zero.

That is, the position adjusting bolt 21 is attached to the vertical frame 1 on the door pocket region side of the door frame 10.
2 and the plurality of nuts 19 provided on the cubic frame 15 are respectively screwed onto the front and rear surfaces of the door pocket region of the door frame 10 so that the door frame 10 can be attached to and separated from the door frame 10 in an adjustable manner. Can be

Since the position adjusting bolt 21 is inserted into the wall plate supporting member 20 while being restricted from moving in the axial direction, the position adjusting bolt 21 is turned in a direction in which the position adjusting bolt 21 is further screwed into the nut 19. As a result, the wall plate supporting member 20 approaches the door frame 10 and the position adjusting bolt 21
Is turned in the opposite direction, so that the wall plate support member 20 is
Can be separated from

In FIGS. 1 and 2, the door frame 1 is shown for convenience.
The length and height of the wall frame support members 20 are reduced to be smaller than the cross-sectional dimensions of the vertical frames 11, 12 and the upper frame 13 and the lower frame 14 and the cubic frame 15, and the number of the wall plate support members 20 is reduced from the actual value. Although less shown, the total length of the door frame 10 is about 1700 to 1700.
1900mm, height of the door frame 10 is about 1900-2100
mm, and the wall plate supporting material 20 is approximately 400 to 5 mm.
It is provided in 4 to 5 steps at intervals of 00 mm.

Further, as shown in FIGS. 1, 3, 4 and 6, this sliding door unit with a door pocket has
0, the exposed surfaces (door frame 10)
, A pair of vertical decorative materials 24 that cover the exposed areas of the opening region and the room, a pair of door pocket decorative materials 25 that respectively cover the exposed surfaces of the pair of cubic frames 15, A pair of upper and lower upper decorative materials 26 that cover the exposed surface, and a lower decorative material 27 that covers the exposed surface of the lower frame 14 (the upper surface facing the opening area of the door frame 10).

Of these decorative materials 24, 25, 26 and 27, vertical decorative material 24, door pocket opening decorative material 25 and upper decorative material 26
Are each made of wood, and the pair of vertical decorative materials 2
4 is a decorative material mounting plate 1 provided on both sides of the vertical frame 11.
The pair of door pocket opening decorative materials 25 are respectively attached to the decorative material mounting plates 15a provided on the pair of cubic frames 15 by screws, and the pair of upper decorative materials are attached to the pair of door frame opening decorative materials 25, respectively. 26 is arranged with the door suspension rail 16 interposed therebetween, and is attached to the lower surface of the upper frame 13 by screwing.

As shown in FIG. 4, the pair of vertical decorative members 24 are attached to the vertical member 11 on the opening area side at a slightly wider interval than the thickness of the sliding door 29, and the pair of vertical decorative members 24 are provided. Between the members 24, a door stop member 28 is attached.

The door stop member 28 is a molded product made of a hard resin, and has ridges 28a protruding from the back surfaces of both side edges thereof.
Are inserted into the door stop material mounting grooves provided in the pair of vertical decorative materials 25, respectively, so that these vertical decorative materials 24
It is installed between.

On the other hand, as shown in FIG. 6, the lower decorative material 27 is provided on the lower surface of a plate-like portion wider than the lower frame 14 at the ends of both side plate portions of the upper channel material 14b of the lower frame 14. A pair of foot plate portions 27a each having a claw portion hooked on an edge at its tip is a molded product made of a hard resin integrally projecting over the entire length of the decorative material. The lower frame 14 is attached to the lower frame 14 by engaging the claw portions at the distal ends of the pair of foot plate portions 32 with the edges of both side plate portions of the upper channel material 14b of the lower frame 14. .

The sliding door unit with a door pocket is installed, for example, at an entrance between adjacent rooms of a house.
Installation of a sliding door with a door pocket using this sliding door unit with a door pocket is performed as follows. In addition, each member which comprises the said sliding door unit with a door pocket is manufactured in a factory, packed in an disassembled state, and shipped.

First, at a construction site of a sliding door with a door pocket,
A door suspension rail 16 is screwed to the lower surface of the upper frame 13, and then a pair of left and right vertical frames 11 and 12, an upper frame 13 and a lower frame 1 are provided.
4 are screwed and connected to each other, and a pair of front and rear cubic frames 15 forming a door pocket are connected to upper and lower ends of the upper frame 13.
Then, the door frame 10 is assembled by screwing to the lower frame 14 and the lower frame 14, respectively.

Although not shown in the drawing, the upper and lower ends of the pair of vertical frames 11 and 12 and the cubic frame connecting portions of the upper frame 13 and the lower frame 14 and the upper frame 13 and the lower frame 14 are connected to each other. The end plates 13a and 14d at both ends and the upper and lower ends of the cubic frame 15 are provided with screw through holes or screw screw holes for screw connection, respectively. Therefore, assembly of the door frame 10 is easy. Workability can be improved.

Next, the assembled door frame 10 is carried into the opening of the wall between the adjacent rooms, and the door frame 10 is roughly positioned so as to be located substantially at the center of the thickness of the wall. And placed on the floor 30 as shown in FIGS.

The wall portion is formed between a plurality of pillars erected at predetermined intervals and pillars 31 (see FIGS. 3 and 4) on both sides of the opening among the pillars. And the floor 3
0, which is provided at a distance slightly larger than the height of the door frame 10 from the upper surface of the door frame 10 (see FIGS. 5 and 6).
It is composed of

Next, as shown in FIGS. 3 and 4, a pair of vertical frames 11 and 12 and column members 31 on both sides of the opening of the wall are provided.
The spacer woods 33a and 33b are sandwiched in the gaps between the vertical frame members 11 and 12, respectively, and the pair of vertical frames 11 and 12 are
Then, the door frame 10 is fixed in the opening with screws or nails, respectively.

Next, the position adjusting bolts 21 are inserted through both ends of the plurality of wall plate supporting members 20 as described above, respectively.
By fitting the retaining ring 23, the position adjusting bolt 21 is mounted on the wall plate support member 20 while restraining the axial movement thereof, and then the wall plate support member 20 is fixed to a predetermined position of the door pocket region of the door frame 10. 1, 3, and 5 by screwing the position adjusting bolt 21 to the vertical frame 12 on the door pocket region side of the door frame 10 and the nut 19 fixed to the cubic frame 15. As shown in (1), a plurality of wall plate support members 20 are attached to the front and rear surfaces of the door frame region of the door frame 10 in a plurality of steps.

Next, the sliding door 29 is carried into the door frame 10, and both ends of the upper end of the sliding door 29 are attached to a pair of door hanging members 17 mounted on the door hanging rail 16, respectively. A sliding door 29 is suspended from the door suspender 17.

The width of the sliding door 29 is limited to the width of the door frame 10.
Is slightly larger than the length of the opening area, but first, one end of the sliding door 29 is inserted into the door pocket area from an oblique direction with respect to the front or rear face of the door frame 10, and then the other end of the sliding door 29 is inserted into the door frame 10. By inserting, the sliding door 29 can be carried into the door frame 10 without difficulty.

Next, in the opening area of the door frame 10, a pair of vertical dressing materials 24 before and after covering the exposed surface of the vertical frame 11 on the opening area side and before and after covering the exposed surface of the pair of cubic frames 15 respectively. A pair of door pocket opening decorative materials 25 and a pair of front and rear upper decorative materials 26 covering the exposed surface of the upper frame 13 are mounted. Further, a door stop member 28 is mounted between the pair of vertical decorative materials 24.

Next, as shown in FIGS. 5 and 6, a flooring 34 such as a flooring floor is put on the floors 30 of both the adjacent rooms to finish the floors of both the rooms. In addition, the flooring material 34 secures an interval between the lower frame 14 of the door frame 10 and the pair of foot plate portions 27a of the lower decorative material 27 so as to be as close to the lower frame 14 as possible, and It is stretched closely to the makeup material 24 and the door pocket opening makeup material 25.

Next, a lower decorative material 27 for covering the exposed surface of the lower frame 14 of the door frame 10 is attached to the pair of foot plates 32 at edges of both side plates of the upper channel material 14b of the lower frame 14. Hook and attach each.

Next, a plurality of frame members 35 (see FIGS. 3 to 6) for supporting the interior wall plate 36 from the back side thereof are respectively provided on the front and rear surfaces of the wall portion except for the door frame installation portion. )
Are fixed by nailing to the plurality of column members including the column members 31 on both sides of the opening and the horizontal member 32.

Next, the positions of the plurality of wall plate supporting members 20 respectively attached to the front and rear surfaces of the door frame region of the door frame 10 will be described.
Connect the position adjusting bolts 21 at both ends of the nut 19
By further turning in the direction of screwing in or in the opposite direction, it is adjusted in the direction of coming into contact with and separating from the door frame 10, and the outer surfaces (wall plate mounting surfaces) of these wall plate supporting members 20 are adjusted to the finished wall surfaces of the chamber. (The wall surface when the interior wall plate 36 is stretched) to a predetermined position (from the finished wall surface of the room to the interior wall plate 3).
6), that is, a position flush with the outer surfaces of the plurality of body members 35 attached to the front and rear surfaces of the wall except for the door frame installation portion. .

In this case, the position adjusting bolts 21 inserted into both ends of the wall plate supporting member 20 are provided with the nuts 19 provided on the vertical frame 12 and the cubic frame 15 on the door pocket region side of the door frame 10. Are mounted on the door frame 10 by being screwed into the wall plate, respectively, even if the installation posture of the door frame 10 in the opening of the wall portion is not parallel to the finished wall surface of the chamber. The support member 20 can be adjusted so as to be parallel to the finished wall surface.

Next, as shown in FIGS. 3 to 6, the interior wall plate 36 is provided on the front and rear surfaces of the wall portion and the door pocket region of the door frame 10, respectively. The screws are attached to the wall plate support member 20 and the walls of both adjacent rooms are finished, and the installation of the sliding door with the door pocket is completed.

As described above, in the sliding door unit with the door pocket, the positions of the plurality of wall plate supporting members 20 respectively arranged on the front and rear surfaces of the door pocket area of the door frame 10 in the direction approaching and separating from the door frame 10 are described. Since means for adjusting (in this embodiment, position adjusting bolts 21 and nuts 19) are provided, the wall plate supporting member is installed in a state where the door frame 10 is installed in an opening of a wall between adjacent chambers. By adjusting the position of the wall plate support member 20 in the direction in which it comes into contact with and separate from the door frame 10,
0 can easily be adjusted to a predetermined position with respect to the finished wall surface of the room, so that the interior wall surface of the room can be easily and without any skill required from the periphery of the door frame to the door pocket region of the door frame. It can be finished to be flush.

In this embodiment, the wall plate support 2
The nut 19 fixed to the position where the wall frame support member is attached to the door frame 10 (a plurality of positions of the vertical frame 12 and the cubic frame 15 on the door pocket region side), Since it is constituted by the position adjusting bolt 21 screwed to the nut 19 while being restricted from being moved in the axial direction at both ends, the position adjusting bolt 21 screwed to the nut 19 is turned. The position of the wall plate supporting member 20 can be easily adjusted in a direction of coming into contact with and separating from the door frame.

Further, in the sliding door unit with a door pocket of the above embodiment, the position adjusting means of the wall plate support member 20 is provided on both the front and rear surfaces of the door pocket area of the door frame 10. Can be adjusted so as to be at predetermined positions with respect to the interior wall surfaces of both adjacent rooms, respectively, so that the door frame is located in the opening of the wall. Door frame 10 when installing 10
Can be roughly adjusted, so that the door frame 10 can be easily installed.

The door frame 10 used in the sliding door unit with a door pocket according to the above embodiment is made of metal.
A resin door frame may be assembled by screwing and connecting a pair of vertical frames and an upper frame and a lower frame and a pair of cubic frames made of a hard resin channel material or a pipe material, and a wall plate supporting material may be used. Not limited to the metal square pipe used in the above embodiment,
A metal channel material, a hard resin pipe or channel material, or a wood material may be used.

Further, the door frame may be a wooden door frame assembled by screwing and connecting a pair of vertical frames and an upper frame made of wood and a lower frame and a pair of cubic frames. Since the vertical frame and the upper frame and the lower frame and the pair of cubic frames on the opening region side can also serve as the decorative material, as in the first embodiment, the vertical frame 11 and the vertical frame 11 on the opening region side have the same shape. Standing frame 1
It is not necessary to provide decorative materials 24, 25, 26, 27 that cover the respective exposed surfaces of 5, 5, 13 and 14.

7 to 11 show a second embodiment of the present invention. FIG. 7 is a perspective view of an assembled state of a sliding door unit with a door pocket, and FIGS. 8 and 9 are door pocket areas and openings of the sliding door unit. FIG. 5 and FIG. 6 are longitudinal sectional views of the door pocket region and the opening region of the sliding door unit.

The sliding door unit with a door pocket of this embodiment is provided with one sliding door 52, and the area from the middle part of the door frame 40 to one end (right side in FIG. 7) is the door pocket area. I have.

The sliding door unit with a door pocket of this embodiment comprises a door frame 40 and a plurality of wall plate supporting members 50 which are arranged in a plurality of steps at intervals on the front and rear surfaces of the door pocket area of the door frame 40. Are each made of wood, and the door frame 4
0 is a pair of left and right wooden vertical frames 41, as shown in FIG.
42, a wooden upper frame 43 and a wooden lower frame 44, and a pair of front and rear wooden square frames 45 forming a door pocket.

As shown in FIGS. 7, 8, and 9, the pair of left and right vertical frames 41, 42 are respectively arranged in front and rear of two vertical frame members 41a, 4
1b and 42a, 42b, and two vertical frame members (hereinafter, referred to as a vertical frame 42) constituting the vertical frame 42 on the door pocket region side of the door frame 40.
Square members are used for the door frame side vertical frame members 42a and 42b, and the two vertical frame members (hereinafter referred to as opening side vertical frame members) 41a and 41b constituting the vertical frame 41 on the opening region side are the same as those described above. A plate wider than the door-bag-side vertical frame members 42a and 42b is used.

The upper frame 43 is shown in FIGS.
As shown in FIG. 1, two upper frame members 43a and 43b having the same thickness respectively corresponding to the opening region and the door pocket region are provided. For the frame material 43b, a horizontally long material having a width slightly larger than the thickness of the sliding door is used, and for the upper frame material corresponding to the opening area (hereinafter, referred to as an opening-side upper frame material) 43a,
A plate material having a width sufficiently wider than the door frame side upper frame material 43b is used.

Also, the lower frame 44 is shown in FIGS.
0 and two lower frame members 44 of the same thickness corresponding to the opening region and the door pocket region, respectively, as shown in FIG.
a, 44b, and a horizontally long material having the same width as the door pocket side upper frame material 43b is used as a lower frame material (hereinafter, referred to as a door pocket side lower frame material) 44b corresponding to the door pocket area,
As the lower frame member 44a corresponding to the opening region (hereinafter, referred to as an opening lower frame member) 44a, a plate member having a width slightly wider than the door pocket side lower frame member 43b is used.

Further, as shown in FIGS. 7 and 8, each of the pair of cubic frames 45 has a door pocket opening material 45a facing the opening area and a door pocket opening material 45a.
And a door-bag opening reinforcing material 45b fixed to the back surface of the inner edge portion by bonding or screwing, and a plate material having the same width as the opening-side vertical frame members 41a, 41b is formed in the door-bag opening forming material 45a. A square member having the same thickness as that of the door-bag-side vertical frame members 42a and 42b is used as the door-bag opening reinforcing member 45b.

The opening side vertical frame members 41a, 41b
And the opening side upper frame member 43a and the opening side lower frame member 44
a and the door pocket opening forming material 45a of the cubic frame 45 also serve as a decorative material in the opening area, and these exposed surfaces (surfaces exposed in the opening region of the door frame 40 and the room) are provided on the exposed surfaces. Makeup painting is applied.

The door frame 40 comprises the two door frame side vertical frame members 42a, 42b and the pair of cubic frames 45 (the door pocket opening forming material 45a and the door pocket opening reinforcing material 45b). The upper frame member 43b and the door pocket lower frame member 44b are disposed on both sides of one end and both sides of the other end of the door frame, and these are connected by screws, and the pair of cubic frames 45 are connected.
One end of the upper opening frame member 43a and one end of the lower opening frame member 44a are brought into contact with the upper and lower ends of the opening region opposing surface of the door pocket opening forming material 45a, and are screwed and connected. At the other end of the frame member 43a and the opening side lower frame member 44a, the two opening side vertical frame members 41a and 41b are attached to the door pocket side upper frame member 4 respectively.
3b and the door frame side lower frame member 44b are arranged at the same interval (interval slightly wider than the thickness of the sliding door), and the upper and lower ends of these opening side vertical frame members 41a and 41b are connected to the opening side upper frame member 43.
a and the other end of the lower frame member 44a on the opening side.

In assembling the door frame 40, the upper frame member 43a on the opening side and the upper frame member 43b on the door pocket side are arranged so that the upper and lower surfaces thereof are flush with each other, and the lower frame member 44a on the opening side and the lower frame member on the door pocket side are arranged. The frame members 44b are arranged with their upper and lower surfaces flush.

The lower surface of the upper frame 43 of the assembled door frame 40 (the lower surfaces of the upper frame member 43a on the opening side and the upper frame member 43b on the door pocket side).
As shown in FIG. 10 and FIG.
A door suspension rail 46 on which a pair of door suspension members 47 for suspending the sliding door 52 is movably mounted over the entire length of the door 3 is attached by screws.

Further, the two opening-side vertical frame members 41a, 41a
A door stop member 48 is attached between 1b. The door stop member 48 is a molded product made of a hard resin, and a ridge 48a projecting from the back surface of both side edges thereof is attached to the two opening side vertical frame members 41a and 41b. By fitting in the grooves, these vertical frame members 41a, 41
b.

Further, the two door frame side vertical frame members 42a, 42a,
42b and a door pocket reinforcing member 45b of the pair of cubic frames 45
As shown in FIG. 7 and FIG. 8, a wall plate supporting member fitting groove 49 is provided over the entire length of each of the indoor facing surfaces.

On the other hand, the plurality of wall plate supporting members 50 respectively disposed on the front and rear surfaces of the door frame region of the door frame 40 are provided at the center of the indoor facing surfaces of the door frame side vertical frame members 42a and 42b. It is made of a horizontally long plate material having a length extending over substantially the center of the indoor facing surface of the door pocket opening reinforcing member 45b of the frame 45. Both ends of the door frame facing surface of the wall plate supporting material 50 are shown in FIGS. As shown in FIG. 8, the door pocket side reinforcing members 4a and 42b of the door pocket side
5b is provided with a foot portion 51 which is fitted into the wall plate supporting material fitting groove 49 provided so as to be adjustable in fitting depth.

Each of the plurality of wall plate supporting members 50 is attached to the door frame 50 via position adjusting means including the wall plate supporting member fitting groove 49 and the foot portion 51.

That is, the wall plate supporting member 50 is provided with the legs 51 at both ends thereof by the door frame side vertical frame members 42a and 42a of the door frame 40.
2b and the wall plate supporting member fitting groove 49 provided in the door frame opening reinforcing member 45b of the cubic frame 45, thereby being attached to the front and rear surfaces of the door frame region of the door frame 40, respectively. By adjusting the fitting depth of the foot portion 51 into the support material fitting groove 49, the distance to the door frame 40 is adjusted.

In FIG. 7, for the sake of convenience, the length and height of the door frame 40 are defined by the vertical frames 41 and 42, the upper frame 43 and the lower frame 44.
And the number of the wall plate supporting members 50 is smaller than the actual size, and the total length of the door frame 40 is about 1700 to 1900 m.
m, the height of the door frame 40 is about 1900 to 2100 mm, and the wall plate supporting material 50 is about 400 to 500 mm
Are provided in 4 to 5 stages at intervals of.

Installation of a sliding door with a door pocket using this sliding door unit with a door pocket is performed as follows. In addition, each member which comprises the said sliding door unit with a door pocket is manufactured in a factory, packed in an disassembled state, and shipped.

First, at a construction site of a sliding door with a door pocket,
Opening-side vertical frame member 41 forming a pair of left and right vertical frames 41, 42
a, 41b and door-bag-side vertical frame members 42a and 42b, an opening-side upper frame member 43a and a door-bag-side upper frame member 43b forming an upper frame 43, and an opening-side lower-frame member 44a and a door-bag side forming a lower frame 44. The lower frame member 44b and a pair of front and rear framing frames 45 including a door pocket opening forming material 45a and a door pocket opening reinforcing material 45b fixed to the back surface of the inner edge thereof are screw-connected to each other, and the upper frame 43 The door suspension rail 46 is screwed to the lower surface of the door frame 40 to assemble the door frame 40.

Although not shown in the drawings, the opening side vertical frame members 41a and 41b and the door pocket side vertical frame members 42a and 42b are not shown.
b, the upper frame member 43a on the opening side and the upper frame member 43b on the door pocket side
An opening-side lower frame member 44a and a door pocket-side lower frame member 44b,
The door pocket opening forming material 45a and the door pocket opening reinforcing material 45b constituting the cubic frame 45 are respectively provided with screw through holes or screw screw holes for screwing and connecting them, and therefore, the door frame 40 Can be easily assembled with good workability.

Next, the assembled door frame 40 is carried into the opening in the wall between the adjacent rooms, and the door frame 40 is roughly positioned so as to be located substantially at the center of the thickness of the wall. And placed on the floor 53 as shown in FIGS.

The wall portion is formed between a plurality of pillar members erected at predetermined intervals and pillar members 54 (see FIGS. 8 and 9) on both sides of the opening among the pillar members. And the floor 5
3 and a horizontal member 55 (see FIGS. 10 and 11) provided at a distance slightly larger than the height of the door frame 40.

Next, as shown in FIGS. 8 and 9, a pair of vertical frames 41 and 42 and column members 54 on both sides of the opening of the wall are provided.
Spacer woods 56a, 56b are sandwiched in the gaps between them, and the opening side vertical frame members 41a, 41b and the door pocket vertical frame members 42a, 42b forming the pair of vertical frames 41, 42 are respectively attached to the column members 53 on both sides. Each is fixed with a screw or a nail, and the door frame 40 is installed in the opening.

Next, the sliding door 52 is carried into the door frame 40, and both ends of the upper end of the sliding door 52 are attached to a pair of door hanging members 47 suspended on the door hanging rails 46, respectively. The sliding door 52 is suspended from the door hanging device 47, and a door stop member 48 is attached between the two opening-side vertical frame members 41a and 41b.

Next, as shown in FIG. 10 and FIG. 11, floor members 57 such as flooring floor members are respectively put on the floors 53 of both adjacent rooms, and the floors of both rooms are finished. The floor member 57 includes opening-side vertical frame members 41a and 41b, which also serve as decorative materials for the opening area, and opening-side lower frame members 44a.
And the door frame opening forming material 45a of the cubic frame 45, and the door frame side vertical frame materials 42a and 42b and the door pocket side lower frame material 44b.
And the door frame opening reinforcement 45b of the square frame 45 as close as possible.

Next, a plurality of frame members 58 (see FIGS. 8 to 11) for supporting the interior wall plate 59 from the back side thereof are respectively provided on the front and rear surfaces of the wall portion except for the door frame installation portion. )
Are nailed and attached to the plurality of column members including the column members 54 on both sides of the opening and the horizontal member 55.

Next, as shown in FIG. 7, FIG. 8 and FIG. 10, a plurality of wall plate support members 50 are attached to the front and rear surfaces of the door frame region of the Wall plate support member fitting groove 4 provided in door frame side vertical frame members 42 a and 42 b of door frame 40 and door pocket opening reinforcing member 45 b of cubic frame 45.
9 and temporarily attached.

Next, the plurality of temporarily mounted wall plate supporting members 5
0 is adjusted to a predetermined height, and by adjusting the insertion depth of the foot portion 51 into the wall plate support member insertion groove 49, the position of the wall plate support member 50 is moved to the door frame 40. The outer surfaces (wall plate attachment surfaces) of the plurality of wall plate support members 50 are respectively adjusted to the finished wall surfaces of the room (wall surfaces when the interior wall plate 59 is stretched).
At a predetermined position (a position where it enters the opening by the thickness of the interior wall plate 59 from the finished wall surface of the room), that is, at the front and rear surfaces of the wall portion except for the door frame installation portion. The feet 51 are nailed to the door frame side vertical frame members 42a and 42b and the door pocket opening reinforcing material 45b of the cubic frame 45 in such a state that they are aligned with the outer surfaces of the plurality of body members 58. Or fix with screws.

Next, as shown in FIGS. 8 to 11, the interior wall plate 59 is provided on the front and rear surfaces of the wall portion and the door pocket region of the door frame 40, respectively, with the plurality of body border members 58 and the plurality of Then, it is screwed and attached to the wall plate support member 50, the walls of both adjacent rooms are finished, and the installation of the sliding door with a door pocket is completed.

As described above, in the sliding door unit with a door pocket, the positions of the plurality of wall plate supporting members 50 respectively disposed on the front and rear surfaces of the door pocket area of the door frame 40 in the direction of coming and going with respect to the door frame 40. Since there is provided a means for adjusting (in this embodiment, the groove 49 for fitting the wall plate support material and the foot portion 51),
By adjusting the position of the wall plate supporting member 50 in the direction of coming into contact with and separating from the door frame 40 in a state where the door frame 40 is installed in the opening of the wall between the adjacent rooms, The outer surface of the material 50 can be easily adjusted to a predetermined position with respect to the finished wall surface of the room, so that the interior wall surface of the room can be easily and without any skill required from the periphery of the door frame to the door pocket area of the door frame. It can be finished to be flush over

In this embodiment, the wall plate support 5
The position adjustment means 0 is provided at the wall plate supporting member mounting portion of the door frame 10 (the indoor facing surface of the door pocket side vertical frame members 42a and 42b and the door pocket opening reinforcing member 45b of the cubic frame 45). A material fitting groove 49 and a foot portion 51 which protrudes from both end portions of the wall plate supporting material 50 at the door frame facing surfaces and which fits into the wall plate supporting material fitting groove 49 so as to be adjustable in depth. By adjusting the insertion depth of the foot portion 51 into the wall plate support member insertion groove 49, the position of the wall plate support member 50 can be moved toward and away from the door frame 40. It can be easily adjusted to the direction you want.

The sliding door units with door pockets of the above-described first and second embodiments are both provided with the wall plate supporting member 2.
The position adjusting means of 0,50 is provided on both front and rear surfaces of the door pocket area of the door frames 10,40, and the position adjusting means of the wall plate supporting material is provided in the door pocket area of the door frames 10,40. The wall plate support members 20 and 50 provided on only one of the front and rear surfaces of the door frame and attached to the other surface of the door pocket region are fixed to the door frames 10 and 40 without adjusting their positions. In this case, the outer surfaces of the wall plate supporting members 20 and 50 fixed to the other surface of the door pocket region may be fixed to the finished wall surface of one of the adjacent chambers. And installed in the opening of the wall portion, and then the position of the wall plate support members 20, 50 attached to one surface of the door pocket region is changed.
May be adjusted so that the outer surface of the device comes to a predetermined position with respect to the finished wall surface of the other adjacent room.

However, it is preferable that the position adjusting means for the wall plate supporting members 20 and 50 be provided on both the front and rear surfaces of the door pocket region of the door frames 10 and 40 as in the above-described embodiments. Then, the wall plate support members 20 and 50 attached to both the front and rear surfaces of the door pocket region can be adjusted to be at predetermined positions with respect to the interior wall surfaces of both adjacent rooms, respectively. The positioning of the door frames 10 and 40 in the opening of the wall may be roughly adjusted,
40 can be easily installed.

In each of the above embodiments, the door frames 10, 40
Wall plate support members 20 and 5 provided on the front and rear surfaces of the door pocket region
Although 0 is arranged along the horizontal direction, the wall plate supporting members 20 and 50 may be arranged along the up and down direction of the door pocket region. What is necessary is just to provide the position adjustment means of the wall board support materials 20 and 50 corresponding to the upper frames 13 and 43 and the lower frames 14 and 44 of a door pocket area.

Further, in the sliding door units with door pockets of the above embodiments, door suspension rails 16, 46 are provided on the lower surfaces of the upper frames 13, 43 of the door frames 10, 40, and the door suspension rails 16, 4 are provided.
6, sliding doors 29, 52 are suspended via door hanging members 17, 47. The sliding door may be provided with wheels or rollers at its lower end. In that case, the door frame 10,
The sliding door travel rail may be provided on the lower frames 14 and 44 of the 40, and the sliding door guide grooves may be provided on the lower surfaces of the upper frames 13 and 43.

Further, the sliding door unit with a door pocket according to each of the above-described embodiments is provided with one sliding door 29, 52.
52 is accommodated in the door pocket area on one end side of the door frames 10 and 40. The sliding door unit with a door pocket of the present invention is guided by one rail and opened and moved to the left and right. A door provided with sliding doors, each having a door pocket region at both ends of the door frame, or a plurality of sliding doors each being guided by a plurality of rails provided in parallel with each other and opened and moved in one direction, One end of the frame may be a door pocket area for accommodating the plurality of sliding doors.

[0093]

According to the sliding door unit with a door pocket of the present invention, the wall board attached to at least one of the front and rear faces of the door pocket area among the wall board supporting members respectively arranged on the front and rear faces of the door pocket area of the door frame. Since it is provided with means for adjusting the position of the support member in the direction of coming into contact with and separating from the door frame, the outer surface of the wall plate support member can be easily positioned at a predetermined position with respect to the finished wall surface of the chamber. Therefore, the interior wall surface of the room can be finished to be flush from the periphery of the door frame to the door pocket region of the door frame easily and without any skill.

In the sliding door unit with a door pocket according to the present invention, the position adjusting means of the wall plate supporting member includes a nut fixed to a mounting portion of the door frame on the wall plate supporting member, and a shaft attached to both ends of the wall plate supporting member. It is preferable that the position adjustment bolt is screwed into the nut while being restricted from being moved in the direction, and is configured by turning the position adjustment bolt screwed into the nut. The position of the wall plate supporting member can be easily adjusted in a direction of coming into contact with and separating from the door frame.

Further, the means for adjusting the position of the wall plate supporting member includes:
A wall plate supporting member fitting groove provided at a wall plate supporting member mounting portion of the door frame, and protrudingly provided on opposite surfaces of the door frame at both ends of the wall plate supporting member. The position adjusting means may be configured to adjust a fitting depth of the foot into the wall plate support material fitting groove, by adjusting a fitting depth of the foot into the wall plate supporting material fitting groove. The position of the wall plate supporting member can be easily adjusted in a direction of coming and going with respect to the door frame.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an assembled state of a sliding door unit with a door pocket according to a first embodiment of the present invention.

FIG. 2 is a perspective view of a door frame of the sliding door unit.

FIG. 3 is a cross-sectional view of a door pocket region of the sliding door unit.

FIG. 4 is a cross-sectional view of an opening area of the sliding door unit.

FIG. 5 is a longitudinal sectional view of a door pocket region of the sliding door unit.

FIG. 6 is a vertical sectional view of an opening area of the sliding door unit.

FIG. 7 is an assembled perspective view of a sliding door unit with a door pocket according to a second embodiment of the present invention.

FIG. 8 is a cross-sectional view of a door pocket region of the sliding door unit.

FIG. 9 is a cross-sectional view of an opening area of the sliding door unit.

FIG. 10 is a longitudinal sectional view of a door pocket region of the sliding door unit.

FIG. 11 is a longitudinal sectional view of an opening area of the sliding door unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 ... Door frame 11, 12 ... Vertical frame 13 ... Upper frame 14 ... Lower frame 15 ... Standing frame 16 ... Door hanging rail 17 ... Door hanging tool 19 ... Nut 20 ... Wall plate support 21 ... Panel position adjustment bolt 23 ... Retaining ring 24, 25, 26, 27 ... decorative material 28 ... door stop material 29 ... sliding door 35 ... frame material 36 ... interior wall plate 40 ... door frame 41, 42 ... vertical frame 43 ... upper frame 44 ... lower frame 45 ... cubic frame 46 ... door hanging rail 47 ... door hanging tool 48 ... door stop material 49 ... wall plate support material fitting groove 50 ... wall plate support material 51 ... foot 52 ... sliding door 58 ... trunk material 59 ... interior Wallboard

Claims (3)

[Claims] 1. A pair of left and right vertical frames and an upper frame and a lower frame are connected to each other, and a pair of front and rear cubic frames forming a door pocket are connected at upper and lower ends thereof to predetermined positions of the upper frame and the lower frame, respectively. And a door frame installed in the opening of the wall between the adjacent chambers, and the door frame is arranged at intervals from each other on the front and rear surfaces of the door pocket region on one end side from the cubic frame of the door frame. A plurality of wall plate supporting members, and a sliding door provided in the door frame, wherein the plurality of wall plate supporting members disposed on at least one of the front and rear surfaces of the door pocket region, respectively, the wall plate A sliding door unit with a door pocket, wherein the sliding door unit is attached to the door frame via position adjusting means for adjusting a position of a support member in a direction of coming into contact with and separating from the door frame. 2. A wall plate supporting member position adjusting means is inserted through a nut fixed to a wall plate supporting member mounting portion of a door frame and both ends of said wall plate supporting member with axial movement restricted. The sliding door unit with a door pocket according to claim 1, comprising a position adjusting bolt screwed into said nut. 3. The wall plate supporting member position adjusting means includes: a wall plate supporting member fitting groove provided at a wall plate supporting member mounting portion of the door frame;
The foot portion is provided so as to protrude from a door frame opposing surface at both ends of the wall plate supporting member, and is fitted into the wall plate supporting member fitting groove so as to be adjustable in depth. 2. The sliding door unit with a door pocket according to 1.