JP2014055426A - Frame fixture and wall panel end portion fixing structure employing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frame fixture capable of firmly fixing a relatively thin frame which is disposed between a wall panel and a fixing object formed from the floor or the ceiling, and also capable of improving operability of a jig of a stopper, and a wall panel end portion fixing structure employing the frame fixture.SOLUTION: A frame fixture 1 is configured to fix a frame 21 which is disposed between a wall panel 25 disposed along a wall surface 2 of a concrete structure and a fixing object 3 formed from the floor or the ceiling. The frame fixture 1 comprises a fixing piece 10 which is disposed between the frame and the fixing object and fixed to the fixing object, and a frame fixing piece 14 which is provided continuously to the fixing piece and fixed at an indoor surface side of the frame in a thickness direction. At least at one side of the frame fixing piece in a direction along a frame length direction, a space is provided in which a jig of a stopper 6 for fixing the fixing piece to the fixing object can be accepted.

Description

  The present invention relates to a frame fixture for fixing a frame arranged between a wall panel arranged along a wall surface of a concrete structure and a fixed object composed of a floor or a ceiling, and an end of the wall panel using the same. It relates to a part fixing structure.

  2. Description of the Related Art Conventionally, wall panels have been provided in order to provide functions such as new installation and further heat insulation and sound insulation for wall bases and wall surfaces of existing wall bodies. When such a wall panel is fixed to a wall surface of a concrete structure using screws or the like, mounting holes such as screws are formed on the wall surface. Therefore, depending on the building, it may be necessary to obtain permission from the management association or the landlord, or if you want to remove the wall panel and return the wall surface to the concrete finish surface (straight wall), it will be necessary to perform extensive repairs. It is also possible. In addition, it may be necessary to use fasteners such as screws dedicated to the walls of the concrete structure. Therefore, it is conceivable to fix the wall panel to the wall surface of the concrete structure using adhesive or double-sided tape without using screws, etc., but due to variations in construction accuracy, unevenness that occurred on the wall surface, etc. It was thought that it was difficult to fix the wall panel stably and firmly to the wall surface.

  For example, in the following Patent Document 1, a structure for attaching an inner wall panel to a concrete wall is proposed. In this mounting structure, a long and groove-shaped panel holding material is arranged and fixed on each of the floor surface and the ceiling, and the lower inner wall panel and the upper inner wall panel are arranged perpendicularly to these panel holding materials, and the inner wall panel is placed on the concrete wall. Are arranged in parallel. Further, in this inner wall panel mounting structure, the lower end portion of the lower inner wall panel and the upper end portion of the upper inner wall panel are respectively fitted into the open portions of the panel holding members arranged and fixed on the floor surface and the ceiling, and the floor surface has a width. The inner wall is constructed by screwing the edges of the wood to the ceiling.

JP 2004-278132 A

By the way, when arranging wall panels along the wall surface of a concrete structure, thin wall panels are desired from the viewpoint of effective use of indoor space, and accordingly, they are arranged on the upper end side and lower end side of the wall panel. It is desirable that the panel holding material to be provided is thin.
However, when fixing such a thin panel holding material to the floor or ceiling along the wall of the concrete structure with a fastener, it becomes work at the wall, so the fixture jig interferes with the wall, etc. However, it is conceivable that it becomes difficult to screw (drive) the fastener into the floor or ceiling, and further improvement is desired.

  The present invention has been made in view of the above circumstances, and it is possible to firmly fix a relatively thin frame disposed between a wall panel and a fixed object composed of a floor or a ceiling, but it can be stopped. It is an object of the present invention to provide a frame fixing tool capable of improving the operability of a jig of the tool, and an end fixing structure of a wall panel using the frame fixing tool.

  In order to achieve the above object, a frame fixture according to the present invention fixes a frame disposed between a wall panel disposed along a wall surface of a concrete structure and a fixed object including a floor or a ceiling. A frame fixing tool that is disposed between the frame and the fixing object, is fixed to the fixing object, and is provided so as to be continuous with the fixing piece. A frame fixing piece fixed to the surface side, and accepting a fixture jig for fixing the fixing piece to the fixing object on at least one side of the frame fixing piece along the longitudinal direction of the frame. It is characterized by providing a space to perform.

In the present invention, a protruding piece that protrudes from the head of the fastener and whose front end surface is in contact with the frame in a state where the fixed piece is fixed to the object to be fixed by the stopper. It may be provided.
Moreover, in this invention, a fastener hole may be provided in the both sides of the direction along the frame longitudinal direction of the said fixed piece, respectively, and the said frame fixed piece may be provided between these fastener holes.

  In order to achieve the above object, the wall panel lower end fixing structure according to the present invention fixes the fixing piece of the frame fixing tool according to the present invention to the floor as the object to be fixed along the wall surface of the concrete structure, A frame fixing piece of the frame fixing tool is fixed to the frame, and a wall panel is disposed on the upper side of the frame along the wall surface. The structure is such that a tree is fixed to the frame.

  In order to achieve the above object, the wall panel upper end fixing structure according to the present invention fixes the fixing piece of the frame fixing tool according to the present invention to the ceiling as a fixing object along the wall surface of the concrete structure, and The frame fixing piece of the frame fixing tool is fixed to the frame, and a wall panel is disposed along the wall surface on the lower side of the frame, and the frame fixing tool, the frame and the front surface of the upper end of the wall panel are covered. The edge is fixed to the frame.

  The frame fixing tool according to the present invention and the end fixing structure of the wall panel using the frame fixing tool are arranged between the wall panel and a fixed object made up of a floor or a ceiling, as described above. While the relatively thin frame can be firmly fixed, the operability of the fixture jig can be improved.

It is a partially broken schematic longitudinal cross-sectional view which shows typically an example of the edge part fixing structure of the wall panel using the frame fixing tool which concerns on one Embodiment of this invention, and the said frame fixing tool. (A)-(c) all show an example of the same frame fixing tool typically, (a) is a schematic perspective view, (b) is a schematic plan view, (c) is a schematic front view. is there. It is the general | schematic disassembled perspective view which abbreviate | omitted one part which shows typically an example of the edge part fixing structure of the same wall panel. It is a partially broken schematic longitudinal cross-sectional view which shows typically the modification of the fixing structure of the wall panel using the edge part fixing structure of the same wall panel. It is the schematic perspective view which showed the modification typically and showed a part of it. It is a partially broken schematic longitudinal cross-sectional view which shows typically the other modification of the fixing structure of the wall panel using the edge part fixing structure of the same wall panel.

Embodiments of the present invention will be described below with reference to the drawings.
In some of the drawings, some of the detailed reference numerals attached to other drawings are omitted.
Further, in the following embodiments, in the state in which the frame fixture, the wall panel, etc. are constructed, the front side is defined as the front side with reference to the state facing the wall panel, and directions such as the front-rear direction and the up-down direction will be described. .

FIGS. 1-6 is a figure which shows typically an example of the edge fixing structure of the frame fixing tool which concerns on this embodiment, and a wall panel using the same.
As shown in FIG. 1, the frame fixture 1 according to the present embodiment is arranged between a wall panel 25 disposed along a wall surface 2 of a concrete structure and a fixed object 3 including a floor 4 or a ceiling 5. The provided frame 21 is fixed.
The wall surface 2 of the concrete structure may be the wall surface 2 of the space in the building, or may be a straight wall (concrete finish surface) of a wall body having a general reinforced concrete structure. Alternatively, in the case where a cloth (wallpaper) or the like is attached to the indoor surface of a wall body having a concrete structure, a wall surface or the like from which the cloth or the like has been peeled off may be used.

As shown in FIGS. 1 and 3, the wall panel 25 has a substantially rectangular flat plate shape. The wall panel 25 is disposed between the frames 21 and 21 that are fixed to the floor 4 and the ceiling 5 via a frame fixture 1 described later.
The wall panel 25 is disposed over substantially the entire length in the width direction (left-right direction) of the wall surface 2 so as to substantially cover the wall surface 2 of the concrete structure with a plurality of wall panels 25 arranged side by side. The plurality of wall panels 25 have substantially the same width. Further, according to the width dimension of the wall surface 2 of the concrete structure, for example, the width dimension of one of the plurality of wall panels 25 may be different from the width dimension of the other wall panels 25.

The vertical dimension of the wall panel 25 is determined according to the vertical dimension from the frame 21 fixed to the floor 4 to the frame 21 fixed to the ceiling 5.
In the illustrated example, the wall panel 25 is placed such that its lower end 26 is placed on the frame 21 on the floor 4 side, and the end surface of its upper end 27 faces the lower side surface of the frame 21 on the ceiling 5 side. The example arrange | positioned along the wall surface 2 of a concrete structure is shown.
The wall panel 25 is relatively thin. The thickness dimension of the wall panel 25 may be appropriately set from the viewpoint of effectively using the indoor space, and may be, for example, about 10 mm to 30 mm.
The wall panel 25 may be a functional wall panel having various functions such as heat insulation, incombustibility, humidity control, and antibacterial properties.

As shown in FIGS. 1 and 3, the frame 21 has a substantially rectangular shape when viewed in the longitudinal direction of the frame (the width direction of the wall panel 25) (as viewed from the side), and has a relatively long and substantially rectangular shape. It is a columnar body. In the present embodiment, the frame 21 has a substantially rectangular shape that is long in the vertical direction when viewed from the side.
The frame 21 is disposed over substantially the entire length in the width direction of the wall surface 2 of the concrete structure.

Further, a notch-shaped concave step portion 22 that receives a frame fixing piece 14 of the frame fixture 1 described later is provided on the front surface (surface facing the room side) of the frame 21.
The concave step portion 22 is provided so as to be cut out over the entire length in the longitudinal direction of the frame so as to open toward the front side of the frame 21 and toward the fixed object 3 side of the frame 21.
That is, the floor 21 side frame 21 fixed to the floor 4 is disposed so that the concave step portion 22 is positioned on the lower side (the floor 4 side). Further, the frame 21 on the ceiling 5 side fixed to the ceiling 5 is arranged on the upper side (ceiling 5 side) so that the recessed step portion 22 is located.
The frame 21 on the floor 4 side and the frame 21 on the ceiling 5 side are substantially the same size and shape, and are arranged such that the top and bottom are inverted.

Further, the frame 21 includes a fixing target side portion 23 and a panel side portion 24 that is connected to the wall panel 25 side of the fixing target side portion 23.
In the present embodiment, a concave step portion 22 is provided on the front side of the fixing target side portion 23.
The thickness dimension of the panel side portion 24 (dimension along the direction perpendicular to the wall surface 2) is a dimension according to the thickness dimension of the wall panel 25. In the present embodiment, the thickness dimension of the panel side portion 24 is set to be approximately the same as the thickness dimension of the wall panel 25 (see FIG. 1).
Accordingly, the frames 21 and 21 on the floor 4 side and the ceiling 5 side are disposed along the wall surface 2 of the concrete structure, and the lower end 26 of the wall panel 25 is provided in a state in which the wall panel 25 is disposed therebetween. The front surface 26a and the front surface 27a of the upper end 27 and the front surfaces of the panel side portions 24 and 24 of the frames 21 and 21 are substantially in the same plane.

In addition, the frame 21 is good also as the length dimension covering the substantially full length of the width direction of the wall surface 2 of a concrete structure. Or you may make it arrange | position so that the several flame | frame 21 made into the dimension shorter than the length dimension over the substantially whole length of the width direction of the wall surface 2 of a concrete structure may be connected to a longitudinal direction.
Moreover, in this embodiment, although the example which provided the recessed step part 22 over the full length in the front side of the fixation object side part 23 of the flame | frame 21 is shown, it is not limited to this aspect. For example, a plurality of concave steps 22 may be provided on the front side of the fixing target side portion 23 of the frame 21 at intervals along the frame longitudinal direction in accordance with the frame fixture 1 described later.
The frame 21 may be formed of a wood material, a synthetic resin material, a metal material, or the like.

As shown in FIGS. 1 and 2, the frame fixture 1 is disposed between the frame 21 and the fixed object 3, and a fixed piece 10 fixed to the fixed object 3 is connected to the fixed piece 10. And a frame fixing piece 14 that is fixed to the inner surface of the frame 21 in the thickness direction.
In the present embodiment, the frame fixing piece 14 is fixed to the surface (the front surface of the fixing target side portion 23) side of the recessed step portion 22 of the frame 21 facing the room side.
As shown in FIG. 1, the frame fixture 1 is formed in a substantially L shape in a side view by a fixing piece 10 and a frame fixing piece 14.
Further, as shown in FIG. 2, the frame fixing tool 1 includes screws and nails for fixing the fixing piece 10 to the fixing object 3 on at least one side of the frame fixing piece 14 along the frame longitudinal direction (panel width direction). A space (a jig receiving space) 16 that can receive the jig 38 of the stopper 6 such as the like is provided.
In the present embodiment, jig receiving spaces 16 are provided on both sides of the frame fixing piece 14 of the frame fixture 1 in the direction along the longitudinal direction of the frame.
In this embodiment, the frame fixture 1 is provided with a frame fixing piece 14 at a substantially central portion of the fixing piece 10 in the frame longitudinal direction.

As shown in FIG. 2, the fixed piece 10 has a substantially rectangular thin flat plate shape, and is disposed with its thickness direction along the vertical direction. The fixed piece 10 has a substantially rectangular shape in plan view that is long in a direction along the longitudinal direction of the frame.
Moreover, in this embodiment, as shown in FIG. 2, the fastener holes 11 and 11 are provided in the longitudinal direction both sides of the fixed piece 10. As shown in FIG. These stopper holes 11, 11 can be inserted with stoppers 6, 6 for fixing the fixing piece 10 to the fixing object 3.
These fastener holes 11 and 11 are formed so as to penetrate in the thickness direction of the fixed piece 10 respectively. Further, the stopper holes 11 and 11 are provided on the front side slightly from the substantially central portion in the front-rear direction of the fixed piece 10. Moreover, these fastener holes 11 and 11 are provided so that each hole center may correspond substantially in the front-back direction (direction along a panel thickness direction) of the fixed piece 10.

Moreover, in this embodiment, as shown in FIG.1 and FIG.2, in the state which fixed the fixed piece 10 to the fixing object 3 with the fastener 6, it protrudes rather than the head of the fastener 6, as shown in FIG. A protruding piece 12 with which the front end surface 13 abuts on the frame 21 is provided.
In the present embodiment, protruding pieces 12 and 12 are provided at both ends in the longitudinal direction of the fixed piece 10. These protruding pieces 12 and 12 are provided so as to protrude from the fixed piece 10 toward the anti-fixed object 3 side (the direction along the vertical direction) from the fixed piece 10. In the present embodiment, the projecting dimensions of the projecting pieces 12 and 12 from the fixed piece 10 are substantially the same.
Moreover, the front end surfaces 13 and 13 of the projecting pieces 12 and 12 are substantially parallel to both the upper and lower side surfaces of the fixing piece 10 (both side surfaces in the thickness direction of the fixing piece 10).
In addition, you may make it set the protrusion dimension of these protrusions 12 and 12 suitably so that the head of the fastener 6 and the flame | frame 21 may not interfere, for example, it is good also as about 3 mm-10 mm.

Further, as shown in FIGS. 2B and 2C, the stopper holes 11, 11 provided on both sides in the longitudinal direction of the fixed piece 10 are positioned in the longitudinal direction of the fixed piece 10 so that the protruding pieces 12 are positioned in the longitudinal direction. 12 and the frame fixing pieces 14 in the vicinity of the projecting pieces 12 and 12 are provided so as to be substantially central portions of both end edges in the direction along the frame longitudinal direction.
The length of the fixing piece 10 depends on the viewpoint of stably fixing the frame fixing tool 1 to the fixing object 3, the viewpoint of reducing the size of the frame fixing tool 1, the number of the fastener holes 11, and the like. And may be set as appropriate. For example, the length dimension of the fixed piece 10 may be about 20 mm to 100 mm. The front-rear dimension of the fixed piece 10 may be a dimension according to the thickness dimension of the wall panel 25. In the present embodiment, the front end surface of the fixed piece 10 does not protrude forward from the front surfaces 26a and 27a of the wall panel 25 in a state where the wall panel 25 and the frame fixture 1 are arranged along the wall surface 2. Is set.

The fixing piece 10 may be fixed to the fixing object 3 by bringing the rear end face (end face facing the wall surface 2) into contact with the wall surface 2 of the concrete structure. At this time, an appropriate jig 38 such as the tip of the driver is inserted into the jig receiving spaces 16 and 16 on both sides of the frame fixing piece 14 in the longitudinal direction of the frame, and the fixing piece is operated by operating the jig 38. 10 may be fixed to the fixing object 3 by the stopper 6 (see FIG. 2B).
In the present embodiment, as shown in FIG. 1, the stoppers 6 and 6 are screwed into the fixing object 3 via the stopper holes 11 and 11 of the fixing piece 10 from the obliquely forward side of the fixing piece 10. ), An example of being fixed to the fixing object 3 is shown.

In this embodiment, the frame fixing piece 14 is provided between the fastener holes 11 and 11 of the fixing piece 10 as shown in FIG. The frame fixing piece 14 is provided so as to protrude from the front side edge of the fixing piece 10 toward the anti-fixation target 3 side (the direction along the vertical direction) so as to provide jig receiving spaces 16 and 16 on both sides thereof. It has been.
Further, as shown in FIG. 2, the frame fixing piece 14 has a substantially rectangular thin flat plate shape, and is arranged with its thickness direction along the panel thickness direction.
Further, as shown in FIG. 1, the frame fixing piece 14 is in a state where the fixing piece 10 of the frame fixing tool 1 and the frame 21 are in contact with the wall surface 2, and its rear surface is the indoor side of the concave step portion 22 of the frame 21. Is formed so as to be received by the recessed step portion 22.
The thickness dimension (front-rear dimension) of the frame fixing piece 14 is substantially the same as or smaller than the depth dimension of the recessed step portion 22 of the frame 21 in the front-rear direction.
In the present embodiment, the thickness dimension of the frame fixing piece 14 is substantially the same as the thickness dimension (vertical dimension) of the fixing piece 10. In the present embodiment, the thickness dimension of the frame fixing piece 14 is substantially the same as the front-rear depth dimension of the recessed step portion 22 of the frame 21. Thus, in a state where the rear surface of the frame fixing piece 14 is in contact with the surface of the recessed step portion 22 of the frame 21 facing the room side, the front surface of the frame fixing piece 14 and the front surface of the panel side portion 24 of the frame 21 are It becomes substantially coplanar.

Moreover, in this embodiment, as shown in FIG. 2, the fastener hole 15 is provided in the frame fixing piece 14. The stopper hole 15 is a stopper hole into which a stopper 7 such as a screw or a nail for fixing the frame fixing piece 14 to the frame 21 can be inserted.
The stopper hole 15 is provided so as to penetrate in the thickness direction of the frame fixing piece 14. Further, in this embodiment, the fastener hole 15 is provided at a substantially central portion in the direction along the frame longitudinal direction of the frame fixing piece 14 in the vicinity of the end of the frame fixing piece 14 on the side opposite to the fixing piece 10.
In this embodiment, a counterbore that receives the head of the stopper 7 is provided in the stopper hole 15. In the illustrated example, a counterbore-like counterbore is provided in the stopper hole 15. With such a configuration, the head of the stopper 7 inserted into the stopper hole 15 is accommodated in the counterbore, and the amount of protrusion of the head of the stopper 7 from the front surface of the frame fixing piece 14 is reduced. be able to.
The frame fixing piece 14 may be fixed to the inner surface side in the thickness direction of the frame 21 by screwing (injecting) the stopper 7 from the front side (thickness direction inner side) of the frame 21.

The projecting dimension of the frame fixing piece 14 from the fixing piece 10 may be appropriately set from the viewpoint of stably fixing the frame 21 and the size reduction of the frame fixing tool 1. , About 15 mm to 40 mm.
Moreover, the dimension along the frame longitudinal direction of the frame fixing piece 14 is made smaller than the dimension along the frame longitudinal direction of the fixing piece 10 so as to provide the above-described jig receiving spaces 16 and 16 on both sides thereof. In the example shown in the drawing, the dimension of the frame fixing piece 14 along the frame longitudinal direction is set to about ½ of the dimension of the fixing piece 10 along the frame longitudinal direction. The dimension along the longitudinal direction of the jig receiving spaces 16 and 16 on both sides of the frame fixing piece 14 is set to an appropriate dimension from the viewpoint of miniaturization of the frame fixing tool 1 and insertion of the jig 38. Also good. For example, the dimensions of the jig receiving spaces 16 and 16 along the frame longitudinal direction may be about 5 mm to 20 mm.
The frame fixture 1 may be a metal plate made of a metal-based material or the like and subjected to processing such as bending to have the above shape.
Further, the fixing object 3 of the frame fixture 1 may be a floor 4 such as a floor material or a floor base, or a ceiling 5 such as a ceiling material or a ceiling base.

As an aspect of fixing the frame 21 to the frame fixture 1, the end surface of the frame 21 on the fixing target 3 side is brought into contact with the respective front end surfaces 13 and 13 of the protruding pieces 12 and 12 of the frame fixture 1, In addition, the frame 21 may be fixed to the frame fixture 1 by bringing the rear surface (the surface facing the wall surface 2 side) into contact with the wall surface 2. Further, the frame 21 may be fixed to the frame fixture 1 in a state where the frame fixing piece 14 of the frame fixture 1 is received in the concave step portion 22 thereof.
In the present embodiment, as shown in FIG. 1, the fastener 7 is attached to the frame 21 via the fastener hole 15 from the front side of the frame fixing piece 14 so as to be substantially perpendicular to the wall surface 2. An example is shown in which the frame fixing piece 14 is fixed to the frame 21 by screwing (driving).
In addition, as a fixed aspect to the fixing target 3 of the frame 21, you may make it fix with respect to the wall surface 2 with an adhesive agent, an adhesive material, etc. in addition to the said frame fixing tool 1. FIG.

Next, the wall panel lower end fixing structure 20 as a wall panel end fixing structure using the frame fixture 1 having the above-described configuration will be described.
As shown in FIG. 1, the wall panel lower end fixing structure 20 according to the present embodiment fixes the fixing piece 10 of the frame fixing tool 1 to the floor 4 along the wall surface 2 of the concrete structure. The frame fixing piece 14 is fixed to the frame 21. Note that a plurality of the frame fixtures 1 may be arranged at intervals along the longitudinal direction of the frame 21.
The wall panel lower end fixing structure 20 has a wall panel 25 arranged along the wall surface 2 on the upper side of the frame 21 and covers the front side of the frame fixture 1, the frame 21 and the lower end 26 of the wall panel 25. In this way, the baseboard 28 is fixed to the frame 21.
That is, the lower end 26 of the wall panel 25 disposed on the upper side of the frame 21 fixed to the floor 4 via the frame fixing tool 1 is sandwiched between the baseboard 28 fixed to the frame 21 and the wall surface 2. It has a fixed structure.

As shown in FIGS. 1 and 3, the baseboard 28 has a substantially rectangular shape when viewed in the longitudinal direction of the frame (as viewed from the side), and is a relatively long strip-like body. . The baseboard 28 is disposed over substantially the entire length in the width direction of the plurality of wall panels 25 disposed on the wall surface 2.
Further, the baseboard 28 is screwed so that the surface on the wall panel 25 side is brought into contact with the front surface of the frame fixing piece 14, the front surface of the panel side portion 24 of the frame 21, and the front surface 26 a of the lower end 26 of the wall panel 25. It is fixed to the frame 21 by a stopper 8 such as a nail.
Further, the baseboard 28 is formed so as to cover at least the front surface 26 a of the lower end 26 of the wall panel 25 disposed on the upper side of the frame 21, and the front surface 26 a of the lower end 26 of the wall panel 25 is covered with the wall panel 25. You may make it form so that 5 mm-about 30 mm may be covered from the lower end edge.
The baseboard 28 is provided with a groove 28a that opens toward the front side over substantially the entire length of the front surface of the baseboard 28. The groove 28 a is provided at a location corresponding to the panel side portion 24 of the frame 21.
The baseboard 28 may be fixed to the frame 21 by screwing (driving) the stopper 8 into the groove 28 a on the front surface.

Next, the wall panel upper end fixing structure 20A as the wall panel end fixing structure will be described.
As shown in FIG. 1, the wall panel upper end fixing structure 20 </ b> A according to the present embodiment fixes the fixing piece 10 of the frame fixing tool 1 to the ceiling 5 along the wall surface 2 of the concrete structure. The fixed piece 14 is fixed to the frame 21. Note that a plurality of the frame fixtures 1 may be arranged at intervals along the longitudinal direction of the frame 21 as described above.
The wall panel upper end fixing structure 20 </ b> A has a wall panel 25 disposed along the wall surface 2 on the lower side of the frame 21, and covers the front side of the frame fixture 1, the frame 21, and the upper end 27 of the wall panel 25. In this way, the peripheral edge 29 is fixed to the frame 21.
That is, the upper end 27 of the wall panel 25 disposed on the lower side of the frame 21 fixed to the ceiling 5 via the frame fixing tool 1 is sandwiched between the peripheral edge 29 fixed to the frame 21 and the wall surface 2. It has a fixed structure.

As shown in FIGS. 1 and 3, the peripheral edge 29 is shaped like the above-described baseboard 28 is turned upside down. The peripheral edge 29 and the baseboard 28 have substantially the same dimensions and the same shape. Has been.
The peripheral edge 29 has a screw or screw so that its surface on the wall panel 25 side comes into contact with the front surface of the frame fixing piece 14, the front surface of the panel side portion 24 of the frame 21, and the front surface 27 a of the upper end 27 of the wall panel 25. It is fixed to the frame 21 by a stopper 8 such as a nail. Further, the peripheral edge 29 may be fixed to the frame 21 by screwing (driving) the stopper 8 into the groove 29 a on the front surface.
The peripheral edge 29 is formed so as to cover at least the front surface 27 a of the upper end 27 of the wall panel 25 disposed on the lower side of the frame 21, and the front surface 27 a of the upper end 27 of the wall panel 25 is covered with the wall panel 25. You may make it form so that 5 mm-about 30 mm may be covered from an upper end edge.

The baseboard 28 and the peripheral edge 29 may have lengths that extend over substantially the entire length in the width direction of the wall surface 2 of the concrete structure. Or it is good also as a structure provided with two or more things made into the dimension shorter than the length dimension covering the substantially full length of the width direction of the wall surface 2 of a concrete structure.
The baseboard 28 and the peripheral edge 29 may be formed of a wood-based material, a synthetic resin-based material, a metal-based material, or the like.

Next, an example of the construction procedure of the wall panel 25 using the frame fixture 1 will be described.
First, as shown in FIG. 1 and FIG. 3, the fasteners 6 are arranged so that the plurality of frame fixtures 1 are spaced apart from each other along the wall surface 2 of the concrete structure so that the frame fixture pieces 14 face upward. , 6 to the floor 4 respectively.
Further, the plurality of frame fixing tools 1 are fixed to the ceiling 5 by the stoppers 6 and 6 so that the frame fixing pieces 14 face the lower side, spaced apart from each other along the wall surface 2 of the concrete structure.

Next, the frame 21 on the floor 4 side is positioned with the concave step portion 22 on the front side and the lower side, and the frame fixing piece 14 of the frame fixture 1 fixed to the floor 4 is accommodated in the concave step portion 22. Then, it is fixed to the frame fixing tool 1 by the stopper 7.
Further, the frame 21 on the ceiling 5 side is positioned with the concave step portion 22 on the front side and the upper side, and the frame fixing piece 14 of the frame fixture 1 fixed to the ceiling 5 is accommodated in the concave step portion 22. Then, it is fixed to the frame fixing tool 1 by the stopper 7.
Further, the wall panel 25 is disposed along the wall surface 2 on the upper side of the frame 21 so that the lower end 26 thereof is placed on the frame 21 on the floor 4 side.
At this time, the wall panel 25 may be fixed to the wall surface 2 having a concrete structure with an adhesive, a double-sided tape, a hook-and-loop fastener, or the like.

Further, the baseboard 28 is fixed to the frame 21 on the floor 4 side by the stopper 8.
Further, the peripheral edge 29 is fixed to the frame 21 on the ceiling 5 side by the stopper 8.
Moreover, you may make it cover the wall panel 25 grade | etc., With a cloth | cross (wallpaper) etc. as needed.
In addition, the said construction procedure is an example, and as long as the function of each member and each part is not inhibited, you may make it make it by another procedure.

According to the frame fixing tool 1 and the end fixing structures 20 and 20A of the wall panel 25 using the frame fixing tool 1 according to the present embodiment, between the wall panel 25 and the fixing object 3 including the floor 4 or the ceiling 5. While the relatively thin frame 21 disposed in the frame can be firmly fixed, the operability of the jigs of the fasteners 6 and 7 can be improved.
That is, as described above, the frame fixing tool 1 is attached to the frame fixing piece 14 on at least one side in the direction along the frame longitudinal direction of the frame fixing piece 14 fixed to the inner surface of the frame 21 in the thickness direction. The structure is provided with a space 16 that can receive the jig 38 of the stopper 6 that fixes the fixing piece 10 provided to be connected to the fixing object 3. Therefore, the operability of the jig 38 of the stopper 6 when fixing the relatively thin frame 21 can be improved. That is, as described above, the jig 38 can be inserted and operated from the diagonally front side through the space 16 on at least one side of the frame fixing piece 14, so that the jig 38 can be operated. Thus, the operability of the jig 38 when the fixing piece 10 is fixed to the fixing object 3 can be improved without interfering with the wall surface 2 or the like. Further, the frame fixing piece 14 can be fixed to the thickness direction indoor surface side (panel side portion 24) of the frame 21 by operating the jig 38 from the front side (thickness direction indoor side). The operability of the jig 38 when fixing 14 to the frame 21 can be improved. That is, when the relatively thin frame 21 is fixed along the wall surface 2 directly to the fixing object 3 with a stopper, it is difficult to operate the jig. As described above, the operability of the jig 38 can be improved.
Further, since the operability of the jig 38 is improved as described above, the fixing piece 10 of the frame fixture 1 can be fixed to the fixing object 3 and the frame fixing piece 14 to the frame 21 reliably and firmly. The relatively thin frame 21 can be firmly fixed to the fixing object 3 via the frame fixture 1.

Further, in the present embodiment, the fixed piece 10 protrudes from the head of the stopper 6 in a state where the fixed piece 10 is fixed to the fixed object 3 by the stopper 6, and the distal end surface 13 is brought into contact with the frame 21. The protruding piece 12 is provided. Therefore, the head of the stopper 6 does not interfere with the frame 21, and the frame 21 can be stably fixed to the frame fixture 1 by contacting the tip surface 13 of the protruding piece 12.
Further, as described above, when the fixing piece 10 is fixed to the fixing object 3 by hitting the fixing piece 6 obliquely with respect to the fixing piece 10 of the frame fixing tool 1, the fixing piece 10 is fixed to the fixing piece 10. Even when a counterbore for receiving the head is provided on the fixed piece 10, it is conceivable that the head of the stopper 6 protrudes from the fixed piece 10. According to the present embodiment, even in such a case, it is possible to prevent interference between the head 21 of the stopper 6 that fixes the fixing piece 10 by the protruding piece 12 and the frame 21.
In the present embodiment, the protruding pieces 12 and 12 are provided at both ends in the longitudinal direction of the fixed piece 10. Therefore, the frame 21 can be fixed to the frame fixture 1 more stably by contacting the protruding pieces 12 and 12 on both sides.

In the present embodiment, the fixing holes 10 are provided on both sides of the fixing piece 10 in the longitudinal direction of the frame, and the frame fixing pieces 14 are provided between the fixing holes 11, 11. Therefore, for example, compared to the case where the stopper hole 11 is provided only on one side of the fixing piece 10 along the longitudinal direction of the frame fixing piece 14, the fixing piece 10 of the frame fixing tool 1 is more stable and strong. Can be fixed to the fixing object 3. Further, for example, when the fixing piece 10 is fixed through the single stopper hole 11, it is conceivable that the frame fixing tool 1 rotates around the stopper 6, but this is prevented. be able to.
Further, since the frame fixing piece 14 fixed to the inner surface side in the thickness direction of the frame 21 is provided between the fastener holes 11 on both sides of the fixing piece 10 firmly fixed in this manner, the frame 21 can be more stably fixed to the frame fixture 1.

  Further, the wall panel lower end fixing structure 20 according to the present embodiment fixes the frame 21 to the frame fixture 1 fixed to the floor 4 as the fixing object 3, and the wall panel extends along the wall surface 2 above the frame 21. 25, and the baseboard 28 is fixed to the frame 21 so as to cover the frame fixture 1, the frame 21 and the front surface 26a side of the lower end 26 of the wall panel. Therefore, the lower end 26 of the wall panel 25 can be fixed so as to be sandwiched between the baseboard 28 and the wall surface 2. Further, since the baseboard 28 is fixed to the frame 21 that is firmly fixed to the floor 4 via the frame fixing tool 1, for example, compared with a case where the baseboard 28 is fixed to the wall panel 25. Thus, the baseboard 28 can be fixed more firmly. Thereby, the lower end 26 of the wall panel 25 can be firmly fixed.

  The wall panel upper end fixing structure 20 </ b> A according to the present embodiment fixes the frame 21 to the frame fixture 1 fixed to the ceiling 5 as the fixing object 3, and the wall panel extends along the wall surface 2 below the frame 21. 25, and the peripheral edge 29 is fixed to the frame 21 so as to cover the frame fixing tool 1, the frame 21, and the front surface 27a side of the wall panel upper end 27. Therefore, the upper end 27 of the wall panel 25 can be fixed so as to be sandwiched between the peripheral edge 29 and the wall surface 2. Further, since the peripheral edge 29 is fixed to the frame 21 that is firmly fixed to the ceiling 5 via the frame fixture 1, for example, as compared with the case where the peripheral edge 29 is fixed to the wall panel 25. Thus, the peripheral edge 29 can be fixed more firmly. Thereby, the upper end 27 of the wall panel 25 can be firmly fixed.

  In addition, in this embodiment, although the example which provided the protrusion pieces 12 and 12 in the longitudinal direction both ends of the fixed piece 10 is shown, it is not limited to this aspect. A single protruding piece 12 may be provided on the fixed piece 10. Further, without providing the protruding pieces 12 and 12 on the fixing piece 10, the frame 21 is fixed to the frame fixing piece 14 by contacting or approaching the head of the stopper 6 to which the fixing piece 10 is fixed. You may make it do. In this case, a counterbore that accommodates the head of the stopper 6 may be provided on the fixed piece 10.

Further, in the present embodiment, the space (the jig receiving portion) that can receive the jigs of the stoppers 6 and 6 for fixing the fixing piece 10 to the fixing object 3 on both sides of the frame fixing piece 14 along the frame longitudinal direction. Although an example in which (space) 16 is provided is shown, the present invention is not limited to this mode. The jig receiving space 16 may be provided on at least one side of the frame fixing piece 14 along the frame longitudinal direction. For example, the jig receiving space 16 is provided on one side of the frame fixing piece along the frame longitudinal direction so that the frame fixing piece is connected to the other side of the fixing piece along the frame longitudinal direction. May be. Alternatively, the frame fixing piece is connected to each of both end sides of the fixing piece in the direction along the frame longitudinal direction so that the jig receiving space 16 is provided at a substantially central portion in the direction along the frame longitudinal direction of the frame fixing tool. You may make it provide in.
In the above example, the upper end 27 and the lower end 26 of the wall panel 25 are fixed by a wall panel end fixing structure using the frame fixtures 1, 1. Any one of the lower end 26 and the upper end 27 of 25 may be fixed by another fixing structure.

4 to 6 show modifications of the wall panel fixing structure. The lower end 26 of the wall panel 25 is fixed using the same wall panel lower end fixing structure 20 as described above, and the upper end 27 of the wall panel 25 is fixed. The example fixed using the other fixing structure is shown.
Note that differences from the above-described example will be mainly described, and the same components are denoted by the same reference numerals, and description thereof will be omitted or simplified.

4 and 5 schematically show another example of the fixing structure of the upper end of the wall panel.
In this example, as shown in FIGS. 4 and 5, a wall is formed by a construction material fixing member 30 fixed to the fixing object 3 and a construction material (around edge or baseboard) 34 fixed to the construction material fixing member 30. The upper end 27 of the panel 25 is fixed. Further, in this example, the work material fixing member 30 is formed so as to protrude forward from the wall surface 2, and is fixed to the fixing object 3, and is connected to the first fixing piece portion 31. And a second fixed piece 32 that is formed so as to protrude toward the wall panel 25 and to which the work material 34 is fixed. The construction material fixing member 30 has a structure in which a notch-shaped concave step portion 33 is provided on the front side of the wall panel 25 by the first fixing piece portion 31 and the second fixing piece portion 32. In this example, the work material 34 is fixed to the second fixed piece portion 32 of the work material fixing member 30, and the front side of the wall panel 25 is covered so as to be connected to the fixed portion 35. Thus, a protruding piece portion 36 provided so as to protrude toward the anti-fixation target 3 side is provided. In this example, the first fixed piece portion 31 of the construction material fixing member 30 is fixed to the fixing object 3, the fixed portion 35 of the construction material 34 is fixed to the second fixed piece portion 32 of the construction material fixing member 30, and the wall The upper end 27 of the panel 25 is fixed so as to be sandwiched between the protruding piece portion 36 of the work material 34 and the wall surface 2.

The construction material fixing member 30 has a relatively long shape, and the notch-shaped concave step portion 33 is provided over the entire length in the longitudinal direction of the construction material fixing member 30.
The construction material fixing member 30 is disposed along the corners of the fixing object 3 and the wall surface 2, and the first fixing piece 31 is fixed to the fixing object 3 by the stopper 9.
The construction material fixing member 30 having such a configuration fixes the stopper 9 such as a screw or a nail from an oblique front side toward the corner of the first fixing piece portion 31 and the second fixing piece portion 32. You may make it fix to the fixed object 3 by screwing (driving) with respect to the object 3. FIG.

The artificial material 34 is substantially rectangular in a side view and is relatively long. Moreover, in this example, the recessed part is provided in the rear surface side of the construction material 34 so that it may open toward back side and the downward side over the full length of a longitudinal direction.
Further, the fixed portion 35 and the protruding piece portion 36 of the crafting material 34 are formed so that the front surfaces thereof are in the same plane.

Further, the fixing portion 35 of the work material 34 is accommodated in the notch-shaped concave step portion 33 of the work material fixing member 30, and is fixed to the second fixing piece portion 32 of the work material fixing member 30 by a fastener 8 such as a screw or a nail. Is done.
The thickness dimension (front-rear dimension) of the fixing part 35 is substantially the same as the front-rear dimension of the notch-shaped concave step part 33 of the work material fixing member 30. Thus, in the state where the fixing portion 35 of the construction material 34 is accommodated in the notch-shaped concave step portion 33 of the construction material fixing member 30 and fixed to the construction material fixing member 30, the construction material 34 (the fixing portion 35 and the protruding piece portion 36). ) And the front surface of the first fixed piece portion 31 of the construction material fixing member 30 are substantially flush with each other.
The vertical dimension of the fixing part 35 is substantially the same as the dimension along the vertical direction of the notched concave step part 33 of the work material fixing member 30. Thereby, in a state where the fixing portion 35 of the construction material 34 is accommodated in the notched concave step portion 33 of the construction material fixing member 30 and is fixed to the construction material fixing member 30, the surface (recessed portion) of the fixing portion 35 on the wall panel 25 side. The surface facing the wall panel 25 side) and the wall panel 25 side surface of the second fixed piece 32 of the construction material fixing member 30 are substantially flush with each other.

The thickness dimension of the protruding piece 36 is smaller than the thickness dimension of the fixed portion 35, and may be substantially the same as the thickness dimension of a general peripheral edge or a baseboard. Further, the vertical dimension of the projecting piece 36 may be a dimension that covers at least the front surface 27a of the upper end 27 of the wall panel 25. The front surface 27a of the upper end 27 of the wall panel 25 is 5 mm to 5 mm from the upper end edge of the wall panel 25. It is good also as a dimension which covers about 30 mm.
In addition, the protruding piece portion 36 accommodates the fixing portion 35 of the construction material 34 in the notch-shaped concave step portion 33 of the construction material fixing member 30 and is fixed to the construction material fixing member 30 in the rear surface (the wall surface 2 of the concave portion). The dimension between the rear surface (surface facing the wall surface 2 side) and the rear surface (surface facing the wall surface 2 side) of the construction material fixing member 30 is formed to be approximately the same as the thickness dimension of the wall panel 25.

As described above, the fixing structure of the upper end of the wall panel of this example is to fix the first fixing piece portion 31 of the construction material fixing member 30 to the fixing object 3 and to the second fixing piece portion 32 of the construction material 34. The fixing piece 35 of the construction material 34 is fixed so that the protruding piece 36 covers the upper end 27 of the wall panel 25 arranged along the wall surface 2 of the concrete structure. Accordingly, generally in the same manner as described above, the upper end 27 of the wall panel 25 can be fixed so as to be sandwiched between the construction material 34 and the wall surface 2. Moreover, since the 1st fixing piece part 31 of the construction material fixing member 30 can be fixed to the fixation target 3, the construction material fixing member 30 can be firmly fixed to the fixation target 3. That is, for example, when fixing a construction material fixing member having a substantially rectangular shape in side view or a construction material fixing member integrally provided with a construction material on the front side, it is difficult to drive a stopper. Can be difficult to fix to the fixing object 3. By providing the first fixed piece portion 31 as described above on the work material fixing member 30, the work material fixing member 30 can be firmly fixed to the fixed object 3. Moreover, since the construction material 34 is being fixed with respect to the construction material fixing member 30 firmly fixed to the fixing object 3, for example, compared with the case where the construction material 34 is fixed to the wall panel 25, more. The work material 34 can be firmly fixed. Thereby, the upper end 27 of the wall panel 25 can be firmly fixed.
In addition, with the above-described configuration, the front and rear dimensions of the notched concave step portion 33 of the construction material fixing member 30 in which the fixing portion 35 is accommodated are compared while the thickness dimension of the protruding piece portion 36 is relatively small. Therefore, the fixing allowance of the first fixing piece 31 of the work material fixing member 30 to the fixing object 3 by the stopper 9 can be relatively large.
In addition, you may make it stick a cloth | cross (wallpaper) etc. on the front surface of the construction material fixing member 30 and the construction material 34. FIG. In this case, a cloth (wallpaper) or the like is pasted on the front surface of both or one of the fixing object 3 (ceiling 5) and the wall panel 25 in a series with the cloth (wallpaper) on the front surface of the artificial material fixing member 30 and the artificial material 34. You may make it wear.

FIG. 6 schematically shows still another example of the fixing structure of the upper end of the wall panel.
In this example, as shown in FIG. 6, a fixed piece portion fixed to the fixed object 3 and a fixed piece portion fixed to the fixed object 3 and projecting toward the anti-fixed object 3 side at the peripheral edge 37 fixed to the fixed object 3. And a panel-side piece provided to do so. The upper edge of the wall panel 25 is fixed so that the fixed piece portion of the peripheral edge 37 is fixed to the fixation object 3 and the upper edge 27 of the wall panel 25 arranged along the wall surface 2 of the concrete structure is covered with the panel side piece portion. 27 is fixed.

The peripheral edge 37 is relatively long.
The peripheral edge 37 is fixed by screwing (injecting) the stopper 9 such as a screw or a nail into the fixed object 3 from an oblique front side toward the corner of the fixed piece and the panel side piece. 3 may be fixed.
Also by the fixing structure of the upper end of the wall panel of this example, the upper end 27 of the wall panel 25 can be fixed so as to be sandwiched between the panel side piece of the peripheral edge 37 and the wall surface 2.
In each of the above examples, the upper end 27 of the wall panel 25 is fixed by the fixing structure of the upper end of the wall panel according to each of the above examples. However, the present invention is not limited to this mode. The lower end 26 of the wall panel 25 may be fixed in substantially the same manner as the fixing structure of the upper end of the wall panel according to each of the above examples. In this case, the upper end 27 of the wall panel 25 may be fixed by the above-described wall panel upper end fixing structure 20A according to the present embodiment.

DESCRIPTION OF SYMBOLS 1 Frame fixing tool 10 Fixing piece 11 Stopper hole 12 Protruding piece 13 Tip surface 14 Frame fixing piece 16 Jig receiving space (space)
20 Wall panel lower end fixing structure 20A Wall panel upper end fixing structure 21 Frame 25 Wall panel 26 Wall panel lower end 26a Front surface 27 Wall panel upper end 27a Front surface 28 Base board 29 Jig 2 Wall surface 3 Fixed object 4 Floor (fixed object)
5 Ceiling (fixed)
6 Stopper

Claims (5)

A frame fixture for fixing a frame arranged between a wall panel arranged along a wall surface of a concrete structure and a fixed object composed of a floor or a ceiling,
A fixed piece disposed between the frame and the fixed object and fixed to the fixed object, and a frame fixed provided on the inner surface side in the thickness direction of the frame. A piece,
A frame fixing tool characterized in that a space is provided on at least one side in a direction along the frame longitudinal direction of the frame fixing piece so as to be able to receive a fixture jig for fixing the fixing piece to the fixing object. In claim 1,
The fixed piece is provided with a protruding piece that protrudes from the head of the fastener and whose tip surface comes into contact with the frame in a state where the fixed piece is fixed to the object to be fixed by the fastener. Features frame fixture. In claim 1 or 2,
A frame fixing tool, wherein a fixing hole is provided on each side of the fixing piece along a longitudinal direction of the frame, and the frame fixing piece is provided between the fixing holes.   The fixing piece of the frame fixture according to any one of claims 1 to 3 is fixed to a floor as an object to be fixed along the wall surface of the concrete structure, and the frame fixing piece of the frame fixture is fixed to the frame. The wall panel is disposed along the wall surface on the upper side of the frame, and the base plate is fixed to the frame so as to cover the front side of the frame fixture, the frame and the lower end of the wall panel. The wall panel lower end fixing structure is characterized.   The fixing piece of the frame fixture according to any one of claims 1 to 3 is fixed to a ceiling as an object to be fixed along a wall surface of a concrete structure, and the frame fixing piece of the frame fixture is fixed to the frame. The wall panel is disposed along the wall surface on the lower side of the frame, and the peripheral edge is fixed to the frame so as to cover the front side of the frame fixing tool, the frame, and the upper end of the wall panel. A wall panel top-end fixing structure.

Images