JP3982187B2 - Installation structure of rod-shaped building materials - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an installation structure in which a bar-shaped building material made of a hollow ceramic is installed horizontally. Specifically, for example, the present invention relates to an installation structure of a bar-shaped building material that is suitable when a horizontal blind (awning) or a horizontal surface grid is provided along the outer surface of a window, or when a wall made of a schoolhouse is built.
[0002]
[Prior art]
Conventionally, cloth curtains, plastic blinds, bamboo blinds, etc. have been used for sunshades on windows, but they all have poor long-term durability and can only be used for several years to 10 years. It cannot be used outdoors.
[0003]
Conventionally, metal materials such as aluminum and wood have been used for the window lattice, but the tiled wall surface has a sense of incongruity in the material of the lattice and the tile and may be inferior in design. there were.
[0004]
[Problems to be solved by the invention]
Therefore, it is conceivable to make the awning and the face lattice made of ceramic that has good durability and can match the texture with the tile. However, since ceramic is a material that can break, when a ceramic rod-shaped building material is installed horizontally, it may break and fall.
[0005]
An object of this invention is to provide the installation structure of the ceramic rod-shaped building materials which do not fall even if it breaks.
[0006]
[Means for Solving the Problems]
The installation structure of the rod-shaped building material of the present invention (Claim 1) is an installation structure in which a hollow ceramic rod-shaped building material having a through-hole penetrating in the longitudinal direction is installed substantially horizontally, and the rod-shaped body is inserted through the through-hole, The rod-shaped building material is supported by the rod-shaped body.
[0007]
In the installation structure of the rod-shaped building material of the present invention, the rod-shaped building material is hollow with a through hole, and a rod-shaped body is inserted into the through hole, so that the rod-shaped building material may fall even if it is broken. Absent. Moreover, the weight of a rod-shaped building material is reduced by making a rod-shaped building material hollow.
[0008]
In the present invention, an upward tapered portion is provided on the upper surface portion of at least a part of the rod-shaped body, and a downward tapered portion is provided on the upper surface portion of the inner surface of the through hole. It is good also as a structure which the taper-shaped part has engaged (Claim 2).
[0009]
In such a configuration, the upward tapered portion of the upper surface portion of the rod-shaped body is engaged with the downward tapered portion provided on the upper surface portion of the inner surface of the through hole, and the movement of the rod-shaped building material is restrained. Shaking of the rod-shaped building material is prevented.
[0010]
The installation structure of the rod-shaped building material of the present invention (Claim 3) is a rod-shaped building material in which a hollow ceramic rod-shaped building material having a through hole penetrating in the longitudinal direction is installed substantially horizontally, and both ends of the rod-shaped building material are supported by support members. The installation structure is characterized in that a rod-like body or a linear body is installed between the support members.
[0011]
In such an installation structure of the rod-shaped building material, both ends of the rod-shaped building material are supported by the support member, and the rod-shaped body or the linear body is inserted between the support members, so that even if the rod-shaped building material is broken, it falls. There is nothing. Moreover, the rod-shaped building material is hollow and lightweight.
[0012]
In this case, the rod-like body or the linear body may be covered with a soft material (claim 4). When the soft material is provided in this way, even when the water that has entered the through hole is frozen, the soft material absorbs the volume expansion due to the freezing of the water, so that the rod-shaped building material is prevented from cracking.
[0013]
Moreover, a notch part is provided in the longitudinal direction edge part of a rod-shaped building material, and operations, such as attachment of a rod-shaped building material, can be performed through this notch part (Claim 5). If it does in this way, work efficiency, such as attachment and exchange of a bar-shaped building material, will improve.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments will be described with reference to the drawings. FIG. 1 (a) is a perspective view showing an installation structure of a rod-shaped building material according to the embodiment, and FIG. 1 (b) is a sectional view taken along line BB in FIG. 1 (a).
[0015]
In this embodiment, the rod-shaped building material 1 is held and installed by a holding metal fitting 3 as a rod-shaped body. This rod-shaped building material 1 has a substantially rectangular outer surface in a cross section perpendicular to the longitudinal direction. This rod-shaped building material 1 is provided with through holes 2, 2a, 2b penetrating in the longitudinal direction. The through hole 2 has a square cross-sectional shape, and is provided so that the diagonal of the square is parallel to the outer surface of the rod-shaped building material 1.
[0016]
A publication 2b having a triangular cross-sectional shape is disposed between the two through-holes 2, and through-holes 2 a are disposed at four corners in the cross-section of the rod-shaped building material 1.
[0017]
The holding metal fitting 3 is made of a square pipe having a square cross section that is slightly smaller than the through hole 2.
[0018]
The rod-shaped building material 1 is installed such that the long side of the cross section is in a substantially horizontal direction when the holding metal fitting 3 comes into contact with the upper surface portion of the inner surface of the through hole 2. In this case, the upper surface portion of the inner surface of the through hole 2 has a downward taper shape, and the upper surface portion of the holding metal fitting 3 has an upward taper shape. In addition, the opening angle of the tapered portion is the same (90 ° in this embodiment). Since the tapered portions are engaged with each other, the rod-shaped building material 1 does not move in the horizontal direction perpendicular to the longitudinal direction, and the rod-shaped building material 1 does not rattle. Moreover, since the holding | maintenance metal fitting 3 is penetrated by the through-hole 2, even if the rod-shaped building material 1 breaks, the rod-shaped building material 1 does not fall.
[0019]
2 (a) and 2 (b) are a perspective view and a sectional view showing an installation structure of a rod-shaped building material according to another embodiment. In this embodiment, the rod-shaped building material 4 is provided with through holes 5, 6, 7, and 9 having a triangular cross-sectional shape. This rod-shaped building material 4 is also installed so that the outer surface shape of the cross section in the direction orthogonal to the longitudinal direction is a rectangle, and the long side of the rectangle is substantially horizontal.
[0020]
The through holes 5 and 7 having a regular triangular cross-sectional shape are arranged so as to protrude upward on both sides in the long side direction. The through hole 6 is disposed between the through holes 5 and 7 so as to protrude downward. The small right-angled triangular through-holes 9 are arranged so as to protrude downward on both end sides in the long side direction.
[0021]
A holding fitting 8 having an equilateral triangular cross section is inserted into the through holes 5 and 7 so as to protrude upward, and both ends of the holding fitting 8 are supported in a vertical manner.
[0022]
Also in the installation structure of the rod-shaped building material of FIG. 2, the rod-shaped building material 4 is held by the holding bracket 8 without rattling and does not fall even if it is broken.
[0023]
In order to facilitate the attachment work to the vertical or the like, notches 12 may be provided at both ends as in the rod-shaped building material 10 of FIGS. 3 is a perspective view of the end of the rod-shaped building material 10, FIG. 4 (a) is a horizontal sectional view showing the installation structure of the rod-shaped building material, and FIG. 4 (b) is a diagram of FIG. 4 (a). It is sectional drawing (longitudinal sectional view) which follows the BB line.
[0024]
As shown in FIG. 4, a plurality of long plate-like vertices 20 are erected at predetermined intervals. Each stand 20 has a plate surface parallel to each other.
[0025]
A square pipe 24 is inserted into the through hole 11 of the rod-shaped building material 10 as a rod-shaped body. Holding brackets 23 are fixed to both ends of the square pipe 24 by welding. The holding metal fitting 23 is formed of a rectangular plate-like body, and the upper side thereof is in contact with the ceiling surface portion of the inner surface of the through hole 11 to support the rod-shaped building material 10.
[0026]
From the holding metal 23, projecting pieces 22 project horizontally from both ends of the rod-shaped building material 10, and the projecting pieces 22 are connected to the vertical 20 via the connecting metal 21. The connection fitting 21 is formed of an L-shaped angle, and is connected to the vertical 20 by a bolt and a nut, and is connected to the projecting piece 22 by a bolt. Since the notch 12 is provided, this bolting and nut tightening operation is easy. Moreover, it can arrange | position so close that the both ends of the rod-shaped building material 10 contact | connect the vertical 20, and metal fittings 21 and 23, a volt | bolt, etc. come to be concealed, and aesthetics become favorable.
[0027]
Even in this embodiment, since the square pipe 24 is inserted through the rod-shaped building material 10, even if the rod-shaped building material 10 is broken, it does not fall.
[0028]
FIG. 5 is a perspective view showing an installation structure of a rod-shaped building material according to still another embodiment, FIG. 6, FIG. 7 (a) and FIG. 7 (b) are VI-VI lines in FIG. It is sectional drawing which follows a VIIA-VIIA line and a VIIB-VIIB line.
[0029]
This rod-shaped building material 30 has a rectangular cross-sectional shape in the direction perpendicular to the longitudinal direction, and includes a plurality of (four in this embodiment) through-holes 31 having a small rectangular cross-sectional shape. The through holes 31 are arranged in the long side direction of the rod-shaped building material 30.
[0030]
The rod-shaped building material 30 is arranged so as to be substantially horizontal, and a square pipe 33 as a rod-shaped body is inserted into the two through holes 31 on both ends in the horizontal width direction.
[0031]
Holding brackets 34 each having an L-shaped angle are fixed to both ends of the square pipe 33 by welding or the like. The holding metal fitting 34 extends to the upper side of the square pipe 33, and the rod-shaped building material 30 is supported by the holding metal fitting 34 coming into contact with the ceiling surface portion of the through hole 31.
[0032]
A connection fitting 36 is overlaid on the holding fitting 34 via a packing 35, and the connection fitting 36 is fixed to the holding fitting 34 by a bolt 37.
[0033]
The coupling metal 36 is in the form of a long plate, is arranged so as to be applied to the end face of the rod-shaped building material 30, and extends horizontally to the side of the rod-shaped building material 30.
[0034]
The connecting member 36 is supported by the structure 41 on the housing side via the stand 38. The vertical side 38 is fixed to the structure body 41 on the base end side by a bolt 40, and the distal end side protrudes from the structure body 41.
[0035]
The connecting bracket 36 is fixed to the vertical wall 38 by a bolt 39 and a nut.
[0036]
FIG. 8 is a perspective view showing an installation structure of a rod-shaped building material according to a different embodiment, FIG. 9 (a) is a horizontal sectional view thereof, and FIG. 9 (b) is a BB line of FIG. 9 (a). It is sectional drawing (longitudinal sectional drawing) in alignment with.
[0037]
This rod-shaped building material 50 has a rectangular cross-sectional shape in the direction perpendicular to the longitudinal direction, and has one through-hole 51 having a rectangular cross-sectional shape. A drop-preventing metal fitting 53 made of a metal rod having a freeze-breakage-preventing foam 52 made of soft rubber or resin is inserted into the through-hole 51.
[0038]
Holding metal fittings 56 are attached to both ends of the metal fittings 53 via connecting metal fittings 54, respectively. The holding metal fittings 56 are connected to the structural body 58 on the housing side, so that both ends of the rod-shaped building material 50 are connected to the structural bodies 58 and 58. It is supported.
[0039]
Male screws are engraved on both ends of the rod-shaped metal fitting 53, and an end portion of the metal fitting 53 is inserted into a hole of the connecting metal fitting 54, and a nut 55 is screwed. A holding metal piece 56 is screwed to the connecting metal piece 54.
[0040]
The holding metal piece 56 is inserted into the through-hole 51 at its tip, and abuts against the ceiling surface portion of the through-hole 51, whereby the rod-shaped building material 50 is supported by the holding metal piece 56. The base end side of the holding metal fitting 56 is fixed to the structure 58 with bolts 57 and nuts.
[0041]
Also in this bar-shaped building material installation structure, since the metal fitting 53 is inserted through the through hole 51, even if the bar-shaped building material 50 is broken, it does not fall.
[0042]
In this embodiment, the foam 52 is attached to the outer periphery of the metal fitting 53, and the rod-shaped building material 50 is not broken even if water freezes in the through hole 51. That is, since the volume expansion when water is frozen is absorbed by the foam 52, the expansion pressure is hardly applied to the rod-shaped building material 50, and the crack of the rod-shaped building material 50 is prevented.
[0043]
The above embodiment is an example of the present invention, and the present invention may take forms other than those shown in the drawings. For example, in the above embodiment, a square pipe or a rod-shaped member is inserted through the through hole, but a wire or the like may be inserted through the through hole.
[0044]
1 and 2 illustrate square or triangular cross-sectional through-holes and holding metal fittings, cross-sectional through-holes and holding metal fittings such as hexagons and trapezoids may be used. Further, it is obvious that the through hole and the holding fitting do not necessarily have the same shape or similar shape, and may have different shapes.
[0045]
【The invention's effect】
As described above, according to the present invention, an installation structure of a rod-shaped building material that does not cause rattling is provided. Moreover, according to this invention, the installation structure of the rod-shaped building material which does not fall even if it should be broken is provided.
[Brief description of the drawings]
1A and 1B are a perspective view and a cross-sectional view of an installation structure for a rod-shaped building material according to an embodiment.
FIGS. 2A and 2B are a perspective view and a cross-sectional view of a bar-shaped building material installation structure according to an embodiment.
FIG. 3 is a perspective view showing an installation structure of a rod-shaped building material according to still another embodiment.
FIG. 4 is a sectional view showing an installation structure of a rod-shaped building material according to the embodiment.
FIG. 5 is a perspective view showing an installation structure of a rod-shaped building material according to the embodiment.
6 is a cross-sectional view taken along line VI-VI in FIG.
7 is a sectional view taken along lines VIIA-VIIA and VIIB-VIIB in FIG.
FIG. 8 is a perspective view showing a different embodiment.
FIG. 9 is a cross-sectional view showing a different embodiment.
[Explanation of symbols]
1,4,10 Bar-shaped building materials 2,2a, 2b, 5,6,7,9,11 Through-hole 3,8 Holding bracket 12 Notch 20 Vertical 21 Connecting bracket 23 Holding bracket 24 Square pipe 30, 50 Bar-shaped building material 31, 51 Through-hole 33 Square pipe 34, 56 Holding bracket 36, 54 Connecting bracket 38 Standing 41, 58 Structure 52 on the casing side Foam 53 Drop prevention bracket

Claims (5)

An installation structure in which a hollow ceramic rod-shaped building material having a through-hole penetrating in the longitudinal direction is installed substantially horizontally,
A bar-shaped building material installation structure, wherein a bar-shaped body is inserted into the through-hole, and the bar-shaped building material is supported by the bar-shaped body. The upper tapered portion is provided on at least a part of the upper surface of the rod-shaped body, and a downward tapered portion is provided on the upper surface of the inner surface of the through hole. An installation structure of a bar-shaped building material, wherein the downward tapered portion is engaged. A hollow ceramic rod-shaped building material having a through-hole penetrating in the longitudinal direction is installed substantially horizontally, and both ends of the rod-shaped building material are installed by a support member,
An installation structure of a rod-shaped building material, wherein a rod-shaped body or a linear body is installed between the support members. The installation structure of the bar-shaped building material according to claim 3, wherein the bar-shaped body or the linear body is covered with a soft material. The installation structure of the rod-shaped building material according to any one of claims 1 to 4, wherein a notch portion is provided at an end portion in a longitudinal direction of the rod-shaped building material, and work can be performed through the notch portion.

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