JPS6024832Y2 - Decorative frame mounting device - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a decorative frame mounting device.

In conventional prefabricated houses, two ring-shaped decorative frames are used.
They are installed on the exterior wall to surround the first and third floor windows to improve the design.

However, the lower edge of the draining board inserted into the joint between the second-floor exterior wall panel and the third-floor exterior wall panel protrudes to the outside of the joint room, so the lower edge of the draining board and the vertical frame material of the decorative frame are There was a problem in that the draining plate had to be cut at the intersection, and the cutting degraded the rain protection performance.

In other words, the draining board prevents rain ice that has traveled to the third floor exterior wall surface, etc., from entering into the second floor exterior wall panel from the contact surface between the panel top of the second floor exterior wall panel and the exterior board. , the cut portion cannot prevent rainwater from entering the contact surface.

Therefore, the purpose of this invention is to provide a decorative frame mounting device that has excellent rain protection performance.

An embodiment of this invention will be described with reference to FIGS. 1 to 9.

Fig. 1 is a front view of the decorative frame 1 attached to the outer wall surface 4 of the second-floor external wall panel 2' and the third-floor external wall panel 3, and Fig. 2 is a front view showing the arrangement positions of the decorative frame mounting brackets 5... , Figure 3 is a sectional view taken along line ■-■ in Figure 1, Figure 4 is an enlarged sectional view of part A in Figure 3,
Figure 5 is an enlarged sectional view of part B in Figure 3, Figure 6 is Figure V in Figure 1.
1-VI line sectional view, Figure 7 is Figure 1 ■-■ line sectional view, Figure 8 is Figure 1 ■-■ line sectional view, Figure 9 is Figure 1 IX-I.
It is an X-ray cross-sectional view.

That is, as shown in FIG. 2, this decorative frame mounting device includes a flat decorative frame mounting bracket 5 fixed to the back surface of the decorative frame 1.
By fixing ... to the outer wall surfaces 4 of both outer wall panels 2.3, a drain plate insertion space 6 is formed between the back surface 1a of the decorative frame 1 and the outer wall surface 4, as shown in FIG. The lower edge 7a of the draining board 7 inserted into the joint between the outer wall panels 2 and 3
It is characterized in that it crosses the joint space.

Detailed explanation will be given below according to the construction procedure. As shown in Fig. 3, the first floor exterior wall panel 8, the second floor exterior wall panel 2, the third floor exterior wall panel 3, and the rising panel 9 constituting the parapet are connected to each wall 10 to 12 of the main body of the building. It is fixed via an L-shaped fitting 13.

In this case, as shown in FIGS. 8 and 9, a draining board 7 is inserted and installed at the joint between the second floor exterior wall panel 2 and the third floor exterior wall panel 3.

That is, the upper end folded portion 7b of the draining plate 7 is connected to the panel upper frame 2a.
The second floor exterior wall panel 2 is hooked onto the vertical piece of the L-shaped metal fitting 14 fixed to the wall, and the lower edge 7a is projected to the outside of the joint room.
along the top of the outdoor surface.

Next, as shown in FIG. 3, fit the aluminum sash window frame 16 into the window frame mounting opening 15 of the third floor exterior wall panel 3 from the outdoor side, and tighten the screws 17 as shown in FIGS. 4 and 6. Fix it.

Similarly, an aluminum sash window frame 19 is fitted into the window frame attachment opening 18 of the second floor outer wall panel 2, and fixed with screws 20 as shown in FIG.

Thereafter, as shown in FIGS. 3 and 8, the draining board 7 is placed on the exterior wall surface 4 below the window frame 16 of the third floor exterior wall panel 3 and on the exterior wall surface 4 above the window frame 19 of the second floor exterior wall panel 2. Plywood board 2
1 is fixed, and the brick-patterned slate board 22 is attached to the plywood board 2.
1 to cover and hide the draining plate 7.

Next, as shown in FIG. 2, the decorative frame 1 with the flat decorative frame mounting brackets 5 fixed to the back surface 1a is attached, and the window frames 16, 19 and the slate board 22 are attached as shown in FIG. It is attached to the outer wall surface 4 of both outer wall panels 2 and 3 so as to surround it.

That is, as shown in FIG. 6, the decorative frame mounting bracket 5 is made by stacking and fixing two metal plates 5a and 5b of different widths with their one side edges aligned. Align the front side of the narrow metal plate 5a with the back side 1a of the decorative frame 1 and screw 23.
The other end portion 5c of the wide metal plate 5b is made to protrude inwardly from the inner surface 1b of the decorative frame 1.

Then, the rear surface of this large metal plate 5b is shown in FIGS. 4 to 7.
As shown in the figure, along the outer wall surface 4 of the outer wall panels 2 and 3,
The decorative frame 1 is attached by fixing the other end 5c of the wide metal plate 5h to the outdoor surface with screws 24.

After installing the decorative frame 1, as shown in FIGS. 4 to 7, caulking material 25 is filled between the decorative frame 1 and the window frame 16.19 and between the decorative frame 1 and the slate board 22, and the decorative On the outside of the frame mounting bracket 5..., the back surface 1a of the decorative frame 1
and caulking material 26 between the outer wall surfaces 4 of both outer wall panels 2 and 3.
Fill it with.

Furthermore, on the outside of the decorative frame 1, both outer wall panels 2°3
A decorative frame finishing layer 27 is formed on the outer wall surface 4 of the frame by spraying.

On the other hand, as shown in FIG. 3, an interior material 29 is installed inside each outer wall panel 2.3 using an interior material fixture 28.

In addition, in Figure 1, 30.31 is the window frame 16.19.
In Fig. 3, 32 is a draining board installed at the joint between the first floor external wall panel 8 and the second floor external wall panel 2, and 33 is a draining board installed between the third floor external wall panel 3 and the rising panel 9. , 6 and 7, 34 is a back-up material and 35 is a caulking material.

As a result of this configuration, as shown in FIG. 9, a drain plate insertion space 6 is formed between the back surface 1a of the decorative frame 1 and the outer wall surfaces 4 of the outer wall panels 2 and 3 by the decorative frame mounting brackets 5. ,
Since the lower edge 7a of the draining plate 7 crosses the draining plate insertion space 6, there is no need to cut the draining plate 7 at the intersection between the decorative frame 1 and the draining plate 7 as in the conventional case, and the rain protection performance is improved.

In other words, rainwater that has flowed down along the outer surface of the third-floor exterior wall panel, etc., as in the past, cannot enter the contact surface between the panel upper frame 2a of the second-floor exterior wall panel and the exterior board at the cut portion of the draining board 7. It disappears.

Further, since there is no need to cut the draining plate 7, construction can be simplified.

Further, since the draining board 7 is covered and concealed by the brick-patterned slate board 22 between both vertical frame members of the decorative frame 1 as shown in FIG. 1, the appearance of the building is also improved.

In addition, when covering and concealing with the slate board 22 in this way,
Although the draining plate 7 is not so necessary in the covering/concealing range, rainwater may enter the back side of the slate plate 22 from the upper edge of the slate plate 22, and the draining plate 7 is necessary for this rainwater.

In addition, the slate board 22 is provided only on the inside of the decorative frame vertical frame material, and since rainwater may flow horizontally on the drainage board 7 due to wind, etc., even if the slate board 22 is provided, the decorative At the intersection with the frame vertical frame material, rainwater enters the contact surface between the second floor outer wall panel upper frame 2a and the exterior material as described above.

On the other hand, in the decorative frame mounting structure of this invention, the drain plate 7
Since it does not cut the rain, you can get reliable protection from the rain.

As described above, the decorative frame mounting device of this invention is inserted into the joint between the downstairs exterior wall panel, the upstairs exterior wall panel installed on the top of the downstairs exterior wall panel, and the two exterior wall panels, and the lower edge is connected to the joint. A draining board that protrudes to the outside of the room and extends along the outer wall surface of the downstairs exterior wall panel, a decorative frame arranged outside the outer wall surface intersecting with the draining board, and the front surface of each is attached to the back surface of the decorative frame. A plurality of decorative frame mounting brackets are provided, which are fixed to each other and whose rear surfaces are fixed to the outer wall surface to form a draining plate insertion space between the back surface of the decorative frame and the outer wall surface and to cross the lower edge of the draining plate; There is no need to cut the drainage board at the intersection with the vertical frame material of the decorative frame, and therefore rainwater enters into the lower floor exterior wall panel from the contact surface between the panel upper frame of the lower floor exterior wall panel and the exterior material at that cut point. There's nothing left to do,
This has the effect of providing reliable rain protection performance.

[Brief explanation of drawings]

Fig. 1 is a front view of one embodiment of this invention, Fig. 2 is a front view showing the installation state of the decorative frame, Fig. 3 is a sectional view taken along the line ■-■ of Fig. 1, and Figs. 4 and 5 are 3, FIG. 6 is a sectional view taken along line ■-■ in FIG. 1, FIG. 7 is a sectional view taken along line ■-■ in FIG. 1, and FIG. 8 is a sectional view taken along line ■-■ in FIG. Cross section, No. 9
The figure is a sectional view taken along the line ■-■ in FIG. 1... Decorative frame, 1a... Back side, 2...
...2nd floor external wall panel, 3...3rd floor external wall panel, 4...external wall surface, 5...decorative frame mounting bracket, 6... Draining plate insertion space, 7...
Draining board, 7a...lower edge.

Claims (1)

[Scope of utility model registration request] A downstairs exterior wall panel, an upstairs exterior wall panel installed on top of this downstairs exterior wall panel, and a joint installed between the two exterior wall panels with the lower edge protruding outside the joint room and extending along the exterior wall surface of the downstairs exterior wall panel. A decorative frame is arranged on the outside of the outer wall surface to intersect with the drainer plate, and the front surface of each is fixed to the back surface of the decorative frame, and the rear surface is fixed to the outer wall surface. A decorative frame mounting device comprising a plurality of decorative frame mounting fittings that form a draining plate insertion space between the back surface of the frame and an outer wall surface and cross the lower edge of the draining plate.