JPH025017Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sash frame attachment device used for attaching a sash frame to a panel wall constituting the outer wall of a building.

This type of panel wall is formed by sequentially connecting panel members in the vertical or horizontal direction by fitting uneven portions formed on the end faces of the panel members. In such a panel wall, when an opening is provided in a part thereof and a sash frame is attached to form a window or the like, the uneven portion of the panel member is exposed at the edge of the opening. For this reason, directly attaching the sash frame requires cutting to make the opening edge of the panel member a flat surface, which is troublesome. An indirect attachment device was often employed in which an angle member or the like is bolted to a panel member and a sash frame is attached to the clip member.

That is, although the wall itself can be easily formed using panel members, it is not easy to form windows, etc., which ends up being expensive. There was a need for an easy-to-use sash frame mounting device.

The present invention has been made in view of the above points, and an object of the present invention is to provide a sash frame mounting device that solves the above points.

A sash frame mounting device according to the present invention is a sash frame mounting device that is attached to a panel wall via an anchor and has the following requirements, in which the panel wall is formed on the longitudinal side edge of the panel member. The sash frame is attached to the opening formed by these panel members via an anchor, and the anchor is attached to the first sash frame on the side of the sash frame.
An anchor and a second anchor on the panel member side, the first anchor includes a sash side attachment part and a panel side attachment part, the sash side attachment part is attached to the back side of the sash frame, and the second anchor is attached to the panel member side. The part to be attached to the longitudinal side edge of the member has a shape that matches the uneven part of the panel member and is press-fitted into the recess or convex part, and the part to be attached to the edge of the panel member has a shape that matches the uneven part of the panel member. The first anchor has a shape that can be inserted into the hollow part and is press-fitted, and the panel-side attachment part of the first anchor and the second anchor are connected by fitting, screwing, etc.

Hereinafter, embodiments of the present invention will be described based on the drawings. Figures 1 and 2 are - lines in Figure 3,
FIG. 3 is an enlarged cross-sectional view taken along line - and FIG. 3 is a front view, showing one embodiment of the present invention.

The panel wall 1 is formed by horizontally laying a plurality of panel members 2 made of extruded cement, resin, etc., and has a height dimension of several panels (three panels in the illustrated example) at a predetermined position. An opening 3 having a predetermined width dimension is provided, and a sash frame 4 is attached to this opening 3.

The panel member 2 has a hollow section 5 formed therein in one or more steps along the longitudinal direction, and a recessed section 6 and a convex section 7 are formed at both longitudinal ends. Adjacent panel members 2 are connected to each other by fitting the concave portions 6 and the convex portions 7 together. Therefore, at the edges of the opening 3, a recess 6 faces at the upper edge 3a, a convex part 7 faces at the lower edge 3b, and a hollow part 5 faces at both side edges 3c.

The sash frame 4 includes an upper frame 4a, a lower frame 4b, and left and right side frames 4c, 4 made of extruded material such as aluminum.
c is made into a rectangular frame, with rail 8 on the front side.
etc. are formed along the longitudinal direction. Also each frame 4
There are two protrusions 9, 9 on the back side of a, 4b, 4c, respectively.
are provided facing each other along the longitudinal direction.

The protrusions 9, 9 of the sash frame 4 are provided with a panel wall 1.
Anchors 10, 11, and 12 are attached to position and fix the sash frame 4 to the opening 3 of the sash frame 4.
These anchors 10, 11, 12 are connected to first anchors 13, 1, which are stretched between the protrusions 9, 9, respectively.
4, 15, and a second anchor 16, 1 press-fitted into the recess 6, protrusion 7, and hollow portion 5 of the panel member 2.
7 and 18 are welded together.

First anchor 1 of each anchor 10, 11, 12
3, 14, and 15 have approximately the same shape, and include a sash-side mounting portion 20 formed by cutting and raising engagement portions 19 with the protrusions 9, 9 at both ends, and a central portion of this sash-side mounting portion 20. and a panel-side mounting portion 21 that is fixed upright or integrally formed.

On the other hand, the second anchors 16, 17, 18 have different shapes in the illustrated example. That is, the second anchor 16 of the anchor 10 is
A member having a substantially inverted L-shape in cross section, and having a size and shape that closely fits into the recess 6 of the panel member 2,
The second anchor 17 of the anchor 11 has a convex cross section and has a size and shape that closely fits with the convex portion 7 of the panel member 2, and the second anchor 18 of the anchor 12 has a substantially U-shaped cross section. , one end of the open side extends so as to face the panel-side attachment portion 21 of the first anchor 15 . Furthermore, these second
Anchors 16, 17, 18 and first anchor 13,
Although the panel-side mounting portions 21 of 14 and 15 are welded together by means such as welding in the illustrated example, the present invention is not limited to this, and various fixing means such as screwing may be employed.

Next, a case will be described in which the sash frame 4 is attached to the opening 3 of the panel wall 1 using the attachment device of the present invention constructed as described above.

First, the second anchors 16, 17, and 18 are pressed against the recesses 6, protrusions 7, and hollow parts 5 of the panel member 2 facing the opening edges 3a, 3b, and 3c of the opening 3, respectively, so that they fit tightly. . Next, the sash frame 4 with the first anchors 13, 14, 15 attached at predetermined positions is fitted into the opening edge 3, and the sash frame 4 is positioned by abutting both the first and second anchors 14, 17 of the lower frame 4b. Establish. And the first anchors 13, 14, 1
5, the panel side mounting portion 21 and the second anchor 16,
17 and 18 are welded and connected and fixed at their respective contact positions. Of course, as mentioned above, other fixing means may be used. The sash frame 4 is attached to the panel wall 1 by this simple operation. After that, shoji 22, decorative material 23,
What is necessary is to attach the filler 24 or the like.

As explained above, the sash frame attachment device according to the present invention is attached to the panel side attachment part of the first anchor attached to the back side of the sash frame by the sash side attachment part, and to the longitudinal side edge of the panel member. The part is press-fitted into the recess or convex part of the panel member facing the opening edge of the panel wall, and the part to be attached to the edge side of the panel member is press-fitted into the hollow part of the panel member, and the fitted second anchor is fitted. , by connecting with screws, etc., you only need to press fit the anchor into the panel member, instead of bolting the angle material to the panel member as in the past, and the panel wall and the sash frame can be connected. It is very easy to install, and the installation work is also easy. Moreover, the sash frame can be directly attached to the panel wall without cutting the periphery of the opening in the panel wall as in the past, so the conventional cutting work of the panel wall is no longer required. This has the effect of making it unnecessary.

[Brief explanation of drawings]

Figures 1 and 2 are indicated by the arrow in Figure 3.
FIG. 3 is an enlarged cross-sectional view of an embodiment of the present invention taken along line, -, and FIG. 3 is a front view. DESCRIPTION OF SYMBOLS 1... Panel wall, 2... Panel member, 3... Opening, 4... Sash frame, 5... Hollow part, 6... Recessed part, 7... Convex part, 10, 11, 12... Anchor, 13 ,14,15...first anchor, 16,
17, 18...Second anchor, 20...Sash side attachment part, 21...Panel side attachment part.

Claims (1)

[Claims for Utility Model Registration] A mounting device for a sash frame characterized by having the following requirements for mounting via an anchor on a panel wall. (a) The panel walls are sequentially connected by fitting the uneven parts formed on the longitudinal side edges of the panel members, and the sash frame is attached to the opening formed by these panel members via anchors. (b) The above anchor shall include a first anchor on the sash frame side and a second anchor on the panel member side. (c) The first anchor has a sash-side mounting portion and a panel-side mounting portion, and the sash-side mounting portion is attached to the back side of the sash frame. (d) The part of the second anchor to be attached to the longitudinal side edge of the panel member has a shape that matches the concave and convex portion of the panel member, and is press-fitted into the concave or convex portion, and is attached to the edge of the panel member. The part to be attached to the side should be press-fitted so that it can be inserted into the hollow part of the panel member. (e) Connect the panel-side attachment part of the first anchor and the second anchor by fitting, screwing, etc.