JP3045703U - Exterior wall for building frame - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To reduce the cost of decorative outer walls of newly constructed or deteriorated buildings, to significantly shorten the construction period, and to rebuild the building after the construction is extremely easy. Provide decorative exterior walls. SOLUTION: A grid-like base material 2 is formed with one angle frame 21 made of an L-shaped member as a structure of each grid, and the frames are arranged at equal intervals in the horizontal direction and vertically. A plurality of Z-sections joined to bridge the L-section in the direction, wherein the angle frame is partitioned into an integral number of panel supports and one panel support. The arrangement position of the Z-shaped members is selected so that a plurality of Z-shaped members belong to the structure. Further, one flat portion of the Z-shaped material is fixed to the building frame 1, and the other flat portion has The panel support is fixed via at least one connecting rod fixed to a side surface of the panel support so as to bridge two parallel sides of the panel support.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is based on a panel support frame having a U-shaped cross section and a concave groove formed on a lattice-like base material fixed to the wall surface of a building frame, and a panel inserted into the support frame from above. Panel units are connected and fixed in the vertical and horizontal directions, and the vertical connection is performed via members having an H-shaped cross section. New or aging that can be easily and quickly constructed and renovated. The present invention relates to decorative outer walls of buildings and the like.

[0002]

[Prior art]

 This type of decorative outer wall is well known as a method of renovating the outer wall of a building, for example, from JP-A-62-55367. However, in the case of a decorative outer wall using this method, a steel plate inner member and an aluminum outer member are used to construct the building frame, in addition to the base material, to attach the outer wall bunches and transverse members. As the weight increases, the number of connection fittings for connecting these members increases. Therefore, the construction time becomes long, and the cost and the labor of the construction cannot be reduced.

In order to solve such a problem, a wall surface of a building and a method of constructing or renovating the wall surface by the present applicant are known from Japanese Patent Publication No. 5-18412. However, this method also has a large number of members constituting the decorative outer wall, and has not been able to reduce costs and labor for construction significantly.

[0004]

[Problems to be solved by the invention]

 Therefore, the present invention aims to provide a decorative outer wall for a building frame, which can reduce the cost and significantly shorten the building period, and is extremely easy to retrofit after building.

[0005]

[Means for Solving the Problems]

 According to the present invention, a grid-shaped base material is formed as a structure of each grid by using one angle frame formed by joining L-shaped members in a square or rectangular shape. Comprises a plurality of Z-sections that are connected at equal intervals in the horizontal direction and bridge the L-sections in the vertical direction, wherein the angle frame has an integral number of panel supports. The arrangement position of the Z-shaped members is selected such that a plurality of Z-shaped members belong to one panel support, and one end of the Z-shaped member is a building frame. The other end of the decorative outer wall is fixed to the panel support via at least one connecting rod fixed to the side surface so as to bridge two parallel sides of the panel support. Solved by

Further, the panel is composed of a plate-like panel fitted in a concave groove formed in the panel support frame, and a panel having a convex cross section attached to a surface of the panel opposite to the building. But is advantageous.

[0007]

[Embodiment of the invention]

 Hereinafter, the present invention will be described with reference to the drawings showing an embodiment. As shown in FIGS. 1 and 2, the decorative outer wall for a newly-constructed or aged building frame 1 or the like according to the present invention includes a grid-shaped base material 2 fixed to the wall surface of the building frame 1 and a panel support frame 3. And a panel unit comprising a panel 4 inserted into the support frame from above, and formed by connecting a plurality of units in the vertical and horizontal directions, and the connection in the vertical direction is H-shaped in section. This is done through the members.

As shown in FIGS. 2 and 3, the lattice-shaped base material 2 detachably fixed to the wall surface of the building frame 1 is an L-shaped material, for example, a rectangular or rectangular shape by welding or screwing. One angle frame 21 which is configured to be connected to is used as a structure of each lattice. The angle frame 21 is provided with a plurality of Z-shaped members 22 which are joined at equal intervals in the horizontal direction of the building frame and are welded or screwed so as to bridge the L-shaped members in the vertical direction. ing. At this time, the positions of the Z-shaped members 22 are divided so that the angle frame 21 is an integer number by the panel support 3 described later, and at least two Z-shaped members 22 are provided on one panel support 3. Have been selected to belong. Notches are provided at both ends of the Z-shaped member so that when the Z-shaped member is mounted on the angle frame 21, the heights from the respective wall surfaces are equal. Usually, one angle frame 21 is formed to have a size that can accommodate four panel support frames 3 and one member having an H-shaped cross section that ensures the vertical connection of the panel supports. However, it is also possible to appropriately combine angle frames having different sizes according to the arrangement of the windows and the like of the building frame 1. Further, the flat portion of the Z-shaped member that comes into contact with the building frame 1 is detachably fixed to the building frame 1 via an anchor bolt or the like. It is preferable to previously determine the fixing position of the Z-shaped member to the angle frame 21, the fixing position of the panel support 3 to the Z-shaped member 22, which will be described later, and all other fixing positions.

However, when the height of the building frame for which the decorative outer wall is to be built is low, only the L-shaped member and the Z-shaped member are used on the wall surface of the building frame 1 without using the angle frame 2. It can be fixed at equal intervals in the horizontal direction. At this time, it is preferable to use L-shaped members at both ends of the wall surface, and to arrange Z-shaped members between them. Rigid materials such as steel or aluminum that have been subjected to rust-prevention treatment are used for the above-mentioned profiles.

The panel support frame 3 shown in FIG. 4 is made of a profile 31 having a U-shaped cross section, and a concave groove 33 is provided in the vicinity of a central portion thereof over the inner peripheral surface. The width of the recess is substantially the same as the thickness of the base panel 41 described later. In order to facilitate the detachable attachment of the panel support 3 to the angle frame 21, one or more connecting rods bridging two parallel sides of the support are provided on the side of the support on the side of the building frame. 32 is fixed. Therefore, the panel support frame 3 is fixed to the other flat portion of the Z-shaped member using a fastening means such as a bolt and a nut, for example, through a through hole appropriately formed in the connecting rod 32. Similarly, the panel supporting frame and the connecting rod are made of a rigid material such as steel or aluminum subjected to rust prevention treatment.

As is clear from FIG. 2, the panel 4 is inserted into the groove 33 formed in the panel support frame 3 described above, and is firmly supported there. And a decorative panel 42 having a convex cross section attached to the surface on the opposite side of the building. These panels are made of a relatively light and strong material such as veneer, aluminum, reinforced plastic, gypsum board or glass. Each panel may be made of a different material, or may be integrally formed of the same material. Further, a heat insulating material or a sound absorbing material can be provided on the surface of the foundation panel on the side of the building frame as required. Normally, the decorative panel 42 is connected in the left-right direction at the time of constructing the decorative outer wall to enhance the airtightness. Therefore, it is not necessary to attach, for example, an L-shaped cross section to both sides of the panel supporting frame. When the wall is made of glass, the panel unit corresponding to the decorative panel cannot be used due to the weight and appearance, so the panel units are connected in the left-right direction in a well-known manner, for example, in the form of an H-shaped cross section. It is preferable to carry out through a material.

In addition, at the corners of the building frame 1, for example, in order to support two orthogonal panel units, a corner connecting longitudinal member having an L-shaped cross section is provided as shown in FIG. Projections 51 extending along the outer surface of the decorative outer wall are formed at both free ends of this vertical member, and after the decorative outer wall is constructed on the building frame, it is fastened to the panel support 3 of the panel unit. Fixed by means.

Next, the construction procedure of the decorative outer wall of the present invention will be described. First, on one wall surface of the building frame 1, one angle frame 21 is fixed to an end on one lower side by an anchor bolt. With this frame as a reference, the angle frame 21 is connected in the vertical and horizontal directions over the entire wall surface and is sequentially fixed to form the lattice-shaped substrate 2. Next, one panel support 3 is fixed to the lower outer end of the angle frame 2 serving as a reference. At this time, the fixing is performed by a fastening means such as a screw between the connecting rod 32 of the panel support and one flat portion of the Z-shaped member 22 which is not fixed to the building frame. Then, the panel 4 is inserted into the support 3 from above, and the panel is firmly supported by the groove 33 formed in the panel support 3. Then, this operation is sequentially repeated, and the panel units are first fixed in parallel in the horizontal direction, and the panel 4 is inserted. After the panel unit row is formed at the lowermost side, a horizontal support having an H-shaped cross section is provided over the panel unit row over the entire length of the panel unit row via a concave portion below the panel unit row. In particular, it is preferable to cover it with only one crossing.

Subsequently, a panel unit row of the second stage, the third stage,... Is formed upward in the same working order as described above, and one decorative outer wall of the building frame is formed. Then, the decorative outer wall is constructed on the surface of the remaining outer wall in the same manner. Finally, a corner connecting vertical member is attached to the corner of the building frame 1. In addition, after the decorative outer wall is completed, tiles or marble can be provided on the outer surface of the decorative panel by bonding to further enhance the decorative effect and airtightness.

[0015]

[Effect of the invention]

 As described above, the decorative outer wall of the present invention is formed by a single angle frame assembly formed by connecting a lattice-shaped base material to a square or rectangular shape with an L-shaped member. A plurality of Z-shaped members are provided on the angle frame, and a plurality of panel units consisting of a panel support and a panel are connected and fixed in one of the flat portions of the Z-shaped member in the vertical and horizontal directions. The number of components constituting the constructed outer wall can be reduced, whereby the decorative outer wall can be constructed in a very short period of time, and the construction cost can be reduced. It has an excellent effect that remodeling can be done very easily.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view of a building frame on which a decorative outer wall according to the present invention is built.

FIG. 2 is a partial horizontal cross-sectional view of a decorative outer wall according to the present invention constructed on a building frame.

FIG. 3 is a perspective view of the angle frame that constitutes the base material of the decorative outer wall according to the present invention, as viewed from the side of the building frame;

FIG. 4 is a perspective view of the panel support frame fixed to the base material of the decorative outer wall of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 construction frame 2 lattice-shaped base material 21 angle frame 22 Z-shaped member 3 panel support 32 connecting rod 33 concave groove 4 panel 41 base panel 42 decorative panel 5 support

Claims (3)

[Utility model registration claims] A lattice-shaped base material (2) fixed to the wall surface of a building frame (1) has a groove (3) having a U-shaped cross section and a concave shape.
A plurality of panel units each including a panel support frame (3) having a panel support (3) and a panel (4) inserted into the support frame from above are fixedly connected in the vertical and horizontal directions. Is connected through a member having an H-shaped cross section, the lattice-shaped base material (2) is connected in a rectangular or rectangular shape with an L-shaped material on a decorative outer wall of a newly-constructed or deteriorated building or the like. Is formed as a structure of each lattice, and this angle frame is
It comprises a plurality of Z-sections (22) connected at equal intervals in the horizontal direction and bridging the L-sections in the vertical direction, the angle frame (21) comprising a panel support. (3) is divided into an integer number, and the arrangement positions of the Z-shaped members are selected so that a plurality of Z-shaped members belong to one panel support. One flat portion is fixed to the building frame (1), and the other flat portion has at least one connecting rod () fixed to the side surface thereof so as to bridge two parallel sides of the panel support (3). 3
A decorative outer wall, wherein the panel support (3) is fixed via 2). 2. A groove (3) having a U-shaped cross section and a concave shape is formed in a lattice-shaped substrate (2) fixed to the wall surface of a building frame (1).
A plurality of panel units each including a panel support frame (3) having a panel support (3) and a panel (4) inserted into the support frame from above are fixedly connected in the vertical and horizontal directions. Is connected through an H-shaped member, and is a decorative outer wall of a new or deteriorated building or the like, wherein the lattice-shaped base material (2) is made of an L-shaped member in a square or rectangular shape. One combined angle frame (21) is formed as a component of each grid, such that the angle frames span the L-section at equal intervals in the horizontal direction and in the vertical direction. A plurality of Z-sections (22), wherein the angle frame (21) is partitioned such that the number of panel supports (3) is an integral number, and The arrangement position of the Z-shaped members is selected so that a plurality of Z-shaped members belong. Further, one end of the Z-shaped member is fixed to the building frame (1), and the other end is connected to two sides of the panel support (3) so as to bridge two parallel sides. At least one connecting rod (3
In the decorative outer wall to which the panel support (3) is fixed via 2), the panel (4) is inserted into a concave groove (33) formed in the panel support frame (3). (41) A decorative outer wall comprising: a panel (42) having a convex cross-section attached to a surface of the panel opposite to the building. 3. A groove (3) having a U-shaped cross section and a concave shape is formed in a lattice-shaped substrate (2) fixed to a wall surface of a building frame (1).
A plurality of panel units each including a panel support frame (3) having a panel support (3) and a panel (4) inserted into the support frame from above are fixedly connected in the vertical and horizontal directions. Is connected through an H-shaped member, and is a decorative outer wall of a new or deteriorated building or the like, wherein the lattice-shaped base material (2) is made of an L-shaped member in a square or rectangular shape. One connected angle frame (21) is formed as a component of each grid, such that the angle frames span the L-section at equal intervals in the horizontal direction and in the vertical direction. A plurality of Z-sections (22), wherein the angle frame (21) is partitioned such that the number of panel supports (3) is an integral number, and The arrangement position of the Z-shaped members is selected so that a plurality of Z-shaped members belong. Further, one end of the Z-shaped member is fixed to the building frame (1), and the other end is connected to two sides of the panel support (3) so as to bridge two parallel sides. At least one connecting rod (3
The panel support (3) is fixed via 2) and
A panel (41) in which the panel (4) is inserted into a concave groove (33) formed in the panel support frame (3);
In the decorative outer wall comprising a panel (42) having a convex cross section attached to the surface of the panel opposite to the building, a decorative plate such as a tile or marble is further provided on the panel (42) having a convex cross section. A decorative outer wall characterized by being made.