JP3069826B2 - Outer corner structure using wall panels - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a corner structure using a wall panel which joins two or three wall panels so as to form a corner on the panel surface.

[0002]

2. Description of the Related Art As shown in FIG.
Exits Sumi構 concrete to the panel surface 1a, 2a In forming the surface 3a of the external corner portion 3, the reinforcing frame 4 that framework a planar shape in an L-shape
The wall parts 5 and 5 are joined to each other. The wall covering part 5 is formed by attaching a plurality of tiles 7 to a substrate 6 or the like.

[0003]

The protruding corner structure is heavy and bulky because the wall panels 1 and 2 are integrally formed in a plane L shape. For this reason, the above-mentioned corner structure requires much labor for manufacturing and transporting to the construction site, and there is a problem that the productivity, transportability and workability are extremely poor. An object of the present invention is to provide a protruding corner structure using a wall panel excellent in manufacturability, transportability and workability in order to solve the above problems.

[0004]

According to a first aspect of the present invention, two wall panels are opposed to each other back to back, and a parting wall panel is joined to a side edge of the two wall panels. A wall panel that forms a protruding corner surface with these panel surfaces was used.
In the corner structure, vertically long connecting members are respectively attached to the side edges of the reinforcing frame of the two wall panels, and the side edges of the reinforcing frame of the parting wall panel are fitted in these connecting members. It is a protruding corner structure using a wall panel. The second means adopted by the present invention is to form a protruding corner surface by joining two wall panels back to back and joining a parting wall panel to a side edge of the two wall panels. shall apply in external corner structure using the wall panels, elongated connecting member is respectively attached to both side edges of the reinforcing frame of the wall panels for parting the side edges of the reinforcing frame of the two wall panels thereto coupling member Using wall panels characterized in that each part is fitted inside
It has a corner structure. A third means adopted by the present invention is that, in the first or second means, a connecting member is fixed to a side edge portion of the reinforcing frame fitted inside with a fastener. The fourth means adopted by the present invention is the first, second or first means.
In the third means, a connecting tool is fitted to the upper edges of the reinforcing frames of both adjacent wall panels to connect the upper edges. Fifth means for the present invention is adopted, the first and second, in section 3 or 4 is that the panel surface is formed by the tile surface.

[0005]

The first and second means have a structure in which the side edge of the reinforcing frame is fitted inside the connecting member, so that each wall panel can be manufactured and transported in a separated state, and can be joined on site. can do. According to the third means, since the connecting member is fixed to the reinforcing frame with the fastener, the wall panels can be firmly joined to each other. In the fourth means, since the upper edges of the reinforcing frames of both wall panels are connected to each other by the connecting member, the wall panels can be firmly joined to each other.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a corner structure using a wall panel according to the present invention.

(First Embodiment) FIGS. 1 and 2 show a first embodiment other than the present invention, and FIG. 1A is a plan sectional view showing a state before a wall panel is joined. FIG. 2B is a plan sectional view showing a state after joining of the wall panels, and FIG. 2 is a perspective view showing a state before joining. In this embodiment, the reinforcing frame 12 of one wall panel 11 is used.
A vertically long connecting member 17 having a U-shaped cross section is attached to the side surface 12a-1 of the side edge portion 12a by screwing 18, 18 or welding, and the other wall panel 2 is inserted into the concave portion 17a of the connecting member 17.
The side edge 22a of the reinforcing frame 22 is fitted inside, and the connecting member 17 is fixed to the side edge 22a of the fitted reinforcing frame 22 by fasteners 19, 19 made of screws or the like.

The one wall panel 11 includes a reinforcing frame 12 framed by a square pipe or the like, and a wall covering portion 13 in which the reinforcing frame 12 is joined to the back side. As the wall covering portion 13, a member in which a decorative plate 7 composed of a plurality of tiles or the like is adhered to a substrate 14 is used. The other wall panel 21 includes a reinforcing frame 22 framed by a square pipe or the like, and a wall covering portion 23 in which the reinforcing frame 22 is joined to the back side. As the wall covering portion 23, one obtained by attaching a decorative plate 7 made of a plurality of tiles or the like to a substrate 24 is used.
The side edge 13a of the wall mounting part 13 of the wall panel 11 and the side edge 23a of the wall mounting part 23 of the wall panel 21 are
When the joining members 21 or the reinforcing frames 2 are joined so as to form the surface 15a of the protruding corner portion 15 when the joining members 21 are joined.
It protrudes by a predetermined dimension from 2.

After the two wall panels 11 and 21 are transported from the panel manufacturing plant to the construction site, they are erected and the reinforcing frame of the other wall panel 21 is inserted into the recess 17a of the connecting member 17 as shown by an arrow A. As shown in FIG. 1 (B), the side edge 22a of the base 22 is fitted inside, and the connecting member 17 and the reinforcing frame 22 are fastened by the fasteners 19, 19, so that the protruding corner 15 as shown in FIG.
The surfaces 15a of the two wall panels 11 and 21 are
1a.

(Second Embodiment) FIG. 3 shows a second embodiment other than the present invention.
(A) is a sectional plan view showing a state before joining of the wall panels, and (B) is a sectional plan view showing a state after joining of the wall panels. In this embodiment, the reinforcing frame 32 of one wall panel 31 is used.
A vertically long connecting member 37 having a substantially U-shaped cross section is attached to the back surface 32a-1 of the side edge portion 32a by screwing 18, 18 or welding, and the other wall panel 41 is reinforced in the concave portion 37a of the connecting member 37. The side edge portion 42a of the frame 42 is fitted inside, and the connecting member 37 is fixed to the side edge portion 42a of the fitted frame 42 with the fasteners 19 made of screws or the like.

The one wall panel 31 includes a reinforcing frame 32 framed by a square pipe or the like, and a wall covering portion 33 in which the reinforcing frame 32 is joined to the back side. As the wall covering part 33, one obtained by attaching a decorative plate 7 made of a plurality of tiles or the like to a substrate 34 is used. The other wall panel 41 includes a reinforcing frame 42 framed by a square pipe or the like, and a wall covering portion 43 in which the reinforcing frame 42 is joined to the back side. As the wall mounting part 43, one obtained by attaching a decorative plate 7 made of a plurality of tiles or the like to a substrate 44 is used.
The side edge 43a of the wall mounting portion 43 of the other wall panel 41 is brought into contact with the wall mounting portion 33 of the wall panel 31 when the two wall panels 31, 41 are joined, and the surface 35a of the protruding corner portion 35 is formed.
Is formed so as to project from the reinforcing frame 42 by a predetermined size so as to form the following.

The two wall panels 31, 41 are erected after being transported from the panel manufacturing plant to the construction site, and are erected in the recess 37a of the connecting member 37 in the reinforcing frame 42 of the other wall panel 41.
Of the connecting member 37 and the reinforcing frame 42 are fastened by the fasteners 19, 19,
The surface 35a of the protruding corner 35 is formed by the surfaces 31a, 41a of the two wall panels 31, 41.

(Third Embodiment) FIG. 4 shows a third embodiment of the present invention.
Fig. 3 shows an example, in which (A) is a plan sectional view showing a state before joining of wall panels, and (B) is a plan sectional view showing a state after joining of wall panels. In the present embodiment, a vertically long connecting member 17 having a U-shaped cross section is attached to a side surface 12a-1 of a side edge portion 12a of each reinforcing frame 12 of two wall panels 11 facing each other back to back. Connecting material 1
Wall panels 5 for parting-off in recesses 17a, 17a of 7, 17
The side edges 52a, 52a of the one reinforcing frame 52 are internally fitted, and the connecting members 17, 17 are fixed to the side edges 52a, 52a of the respective internally fitted reinforcing frames 52 with the fasteners 19, 19, respectively. It is attached.

The parting wall panel 51 comprises a reinforcing frame 52 framed by a square pipe or the like, and a wall covering portion 53 in which the reinforcing frame 52 is joined to the back side. As the wall covering portion 53, one obtained by attaching a decorative plate 7 made of a plurality of tiles or the like to a substrate 54 is used. Side edge 13a of wall covering portion 13 of each wall panel 11
And side edges 53a, 53a of the wall covering portion 53 of the wall panel 51.
Is projected from the connecting member 17 or the reinforcing frame 52 by a predetermined size so that when the two wall panels 11 and 51 are joined, they are butted to form the surface 55a of the protruding corner 55.

Each of the wall panels 11, 11, 51 is erected after being conveyed from the panel manufacturing factory to the construction site, and is provided in the recess 17a of each connecting member 17 for parting.
The side edges 52a of the reinforcing frame 52 are respectively fitted inside and the connecting members 17 and the reinforcing frame 52 are fastened by the fasteners 19, 19, so that the surfaces 55a of the protruding corners 55, 55 It is formed by the surfaces 11a and 51a of the wall panels 11 and 51.

(Fourth Embodiment) FIG. 5 shows a fourth embodiment of the present invention.
Fig. 3 shows an example, in which (A) is a plan sectional view showing a state before joining of wall panels, and (B) is a plan sectional view showing a state after joining of wall panels. In this embodiment, a vertically long connecting member 37 having a substantially U-shaped cross section is attached to a back surface 62a-1 of each side edge portion 62a of a reinforcing frame 62 of a parting wall panel 61 by screwing 18, 18 or welding. The side edges 42a of the reinforcing frames 42 of the two wall panels 41 facing back to back are fitted in the recesses 37a of the connecting members 37, respectively, and the side edges of the reinforcing frames 42 fitted in each other. The connecting member 37 is fastened to the portion 42a with fasteners 19, 19 made of screws or the like.

The parting wall panel 61 is composed of a reinforcing frame 62 framed by a square pipe or the like, and a wall covering portion 63 in which the reinforcing frame 62 is joined to the back side. As the wall mounting portion 63, one obtained by attaching a decorative plate 7 composed of a plurality of tiles or the like to a substrate 64 is used. Side edge 43a of wall covering 43 of each wall panel 41
Is formed so as to project from the reinforcing frame 42 by a predetermined size so as to form the surface 65a of the protruding corner 65 against the wall mounting portion 63 of the wall panel 61 when the parting wall panel 61 is joined. I have.

Each of the wall panels 41, 41, 61 is erected after being transported from the panel manufacturing plant to the construction site, and is provided in the recess 37 a of each connecting member 37 in the reinforcing frame 4 of the wall panel 41.
The two side edge portions 42a are respectively fitted inside, and the respective connecting members 37 and the reinforcing frame 42 are fixed with the fixing members 19, 19, so that the respective surfaces 65a of the protruding corner portions 65, 65 are connected to the double wall panel 41. , 61 are formed by the surfaces 41a, 61a.

(Fifth Embodiment) FIGS. 6 and 7 show a fifth embodiment other than the present invention. FIG. 6A is a plan sectional view showing a state before wall panels are joined. FIG. 7B is a plan sectional view showing a state after the wall panels are joined, and FIG. 7 is a perspective view showing upper edges of both wall panels in the middle of joining. In this embodiment, one wall panel 7 is used.
A vertically long connecting member 77 having a U-shaped cross section is attached to the side surface 12a-1 of the side edge 12a of the reinforcing frame 12 by welding or screwing, and the other wall panel 81 of the other wall panel 81 is fitted into the concave portion 77a of the connecting member 77. The side edges 32a of the reinforcing frames 32 are fitted inside, and the upper edges 12 of the reinforcing frames 12, 32 of both wall panels 71, 81 are provided.
b and 32b are connected by a connecting tool 79 fitted to the upper edges 12b and 32b.

The one wall panel 71 is composed of a reinforcing frame 12 framed by a square pipe or the like, and a wall covering portion 73 in which the reinforcing frame 12 is joined to the back side. As the wall covering portion 73, one obtained by attaching a decorative plate 7 made of a plurality of tiles or the like to a substrate 74 is used. The connecting member 77 is attached so that the concave portion 77a opens toward the back surface 71b of the wall panel 71.

The other wall panel 81 is composed of a reinforcing frame 32 framed by a square pipe or the like, and a wall portion 83 in which the reinforcing frame 32 is joined to the back side. As the wall covering portion 83, a member in which a decorative plate 7 made of a plurality of tiles or the like is attached to a substrate 84 is used. The side edge 73a of the wall mounting part 73 of the wall panel 71 and the side edge 83a of the wall mounting part 83 of the wall panel 81 are abutted when the two wall panels 71, 81 are joined, and the surfaces of the protruding corners 75 are joined. 75a, 75a,
7 or from the reinforcing frame 32 by a predetermined dimension.

After being transported from the panel manufacturing plant to the construction site, the two wall panels 71 and 81 are inserted into the recesses 77a of the connecting member 77 as shown by arrows (see FIG. 6A). The side edge 32a of the reinforcing frame 32 is fitted inside, and FIG.
The upper edges 12b, 32b of the reinforcing frames 12, 32 as shown in FIG.
Are connected to each other by a connecting tool 79 fitted to the upper edges 12b, 32b, and the connecting tool 79 and the upper edges 12b, 32b are fixed by screws 89, 89. Both wall panels 71 and 81 are
When connected, the surfaces 75a, 75a of the corner portions 75 are formed by the surfaces 71a, 81a of the two wall panels 71, 81. The two wall panels 71 and 81 are connected to the runner members 85 and 85 (see FIG. 6B) arranged in advance on the floor surface by fitting the lower edges of the reinforcing frames 12 and 32. There is also.

(Sixth Embodiment) FIG. 8 shows a sixth embodiment other than the present invention.
(A) is a plane sectional view showing a state before assembly.
(B) is a plane sectional view showing the state after assembling of the wall panel. In this embodiment, the reinforcing frame 92 of one wall panel 91 is provided.
Vertical edge 92a and the reinforcing frame 10 of the other wall panel 101
An appropriate number of hinges 99 are connected to an appropriate position with the two vertical side edge portions 102a.

The one wall panel 91 is composed of a reinforcing frame 92 framed by a square pipe or the like, and a wall covering portion 93 in which the reinforcing frame 92 is joined to the back side. As the wall mounting portion 93, one obtained by attaching a decorative plate 7 composed of a plurality of tiles or the like to a substrate 94 is used. The other wall panel 101 includes a reinforcing frame 102 framed by a square pipe or the like, and a wall covering portion 103 in which the reinforcing frame 102 is joined to the back surface side. The wall mounting portion 103 includes a substrate 104
To which a decorative plate 7 composed of a plurality of tiles or the like is stuck. Side edge 93a of wall covering 93 of wall panel 91
And the side edge 103a of the wall covering portion 103 of the wall panel 101
Are unfolded at right angles by hinges 99 on both wall panels 91 and 101, so that the surfaces 1
05a, 105a, each reinforcing frame 92, 1
A predetermined dimension is protruded from 02.

The two wall panels 91 and 101 are individually manufactured at a panel manufacturing factory, then connected by an appropriate number of hinges 99, and folded at the hinges 99 to be conveyed to the site in a state of being superimposed back to back. You. Both wall panels 91,1
No. 01 constitutes a protruding corner portion by being unfolded at a site 99 at a right angle with a hinge 99. In addition, both wall panels 91 and 10
1, a reinforcing frame 9 is attached to a runner member (see reference numeral 85 in FIG. 6B) which is arranged in advance on the floor surface, although illustration is omitted.
2 and 102 are fitted together,
The upper edges may be firmly connected to each other by a connector (see reference numeral 79 in FIG. 7) fitted between the upper edges.

(Other Embodiments) In the first to third embodiments, the connecting members 17 and 37 and the reinforcing frames 22 and 4 are used.
2 and 52 are fastened by fasteners 19 and 19, but the invention is not limited to this.
9 or the fasteners 19, 1
In conjunction with 9, it is also possible to fit a connecting tool (see reference numeral 79 in FIG. 7) between the upper edges of the reinforcing frames of both adjacent wall panels to firmly connect the upper edges. is there.

[0027]

As described in detail above, the present invention has the following advantages.
Has an improved effect. Claim 12The invention of each wall
Can be manufactured and transported with the cells separated,
The corners can be formed by joining the wall panels at the construction site.
Wear. As a result, the present invention provides a method for manufacturing and transporting wall panels.
And the workability can be dramatically improved. Claim
Term3The present invention uses wall fasteners to secure
Can be joined. Claim4The invention of
It can be firmly joined with a connector.

[Brief description of the drawings]

FIG. 1 shows a first embodiment outside the present invention,
(A) is a sectional plan view showing a state before joining of the wall panels, and (B) is a sectional plan view showing a state after joining of the wall panels.

FIG. 2 is a perspective view showing a state before joining the wall panels in the embodiment.

FIG. 3 shows a second embodiment outside the present invention;
(A) is a sectional plan view showing a state before joining of the wall panels, and (B) is a sectional plan view showing a state after joining of the wall panels.

FIG. 4 shows a third embodiment of the structure of the present invention;
(A) is a sectional plan view showing a state before joining of the wall panels, and (B) is a sectional plan view showing a state after joining of the wall panels.

FIG. 5 shows a fourth embodiment of the structure of the present invention;
(A) is a sectional plan view showing a state before joining of the wall panels, and (B) is a sectional plan view showing a state after joining of the wall panels.

FIG. 6 shows a fifth embodiment outside the present invention,
(A) is a plan sectional view showing a state before joining of the wall panels, and (B) is a plan sectional view showing a state after joining of the wall panels.

FIG. 7 is a perspective view showing the upper edges of both wall panels in the middle of joining in the fifth embodiment.

FIG. 8 shows a sixth embodiment outside the present invention;
(A) is a plane sectional view showing a state before assembly.
(B) is a plane sectional view showing the state after assembling of the wall panel.

FIG. 9 is a plan cross-sectional view showing a joint structure at a protruding corner of a conventional wall panel.

[Explanation of symbols]

11, 21, 31, 41, 71, 81, 91, 101 ...
Wall panels 31, 51 ... Parting wall panels 12, 32, 62 ... Reinforcement

──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Kazutaka Urata 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Prefecture Inax Corporation (72) Inventor Yasuo Kojima 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Stock Company Inax Corporation (72) Inventor Shingo Toba 5-1-1 Koiehonmachi, Tokoname City, Aichi Prefecture Inax Corporation (56) References JP-A-59-138643 (JP, A) JP-A-3-93943 (JP) JP-A-52-100713 (JP, A) JP-A-2-36513 (JP, U) JP-A-4-40328 (JP, Y2) JP-A-3-1530 (JP, Y2) JP-A 8-2254 (JP, Y2) JP 8-2255 (JP, Y2) JP 8-2256 (JP, Y2) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04B 2/72 E04B 2/74 501 E04B 2/56 621

Claims (5)

(57) [Claims] 1. A wall panel in which two wall panels are opposed to each other back to back, and a parting wall panel is joined to a side edge of the two wall panels to form a protruding corner surface on the panel surfaces.
A vertical connecting member is attached to each side edge of the reinforcing frame of the two wall panels, and the side edges of the reinforcing frame of the parting wall panel are inside the connecting members. Outer corner structure using a wall panel that is fitted. 2. A wall panel in which two wall panels are opposed to each other back to back, and a partition wall panel is joined to a side edge of the two wall panels to form a protruding corner surface with these panel surfaces.
A vertical connecting member is attached to each side edge of the reinforcing frame of the parting wall panel, and the side edges of the reinforcing frame of the two wall panels are respectively attached to these connecting members. A protruding corner structure using a wall panel that is internally fitted. Wherein the fitting has been external corner structure connecting material with wall panels of the stop with its dependent claim 1 or 2, wherein in-seating member to the side edge of the reinforcing frame. 4. Using adjoining both wall panel of claim 1, 2 or 3, wherein connecting the upper edges with each other by fitting the coupling onto the edge with each other of the reinforcing frame of the wall panels Out corner structure. 5. A panel surface formed have that <br/> claim tiled surfaces 1, external corner structure <br/> granulated with 3 or 4 wall panel according.