JP2691975B2 - Base plate mounting structure for corner bay windows - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a main plate mounting structure in which a main plate can be retrofitted to a bay window body of a corner bay window.

[0002]

2. Description of the Related Art As a main plate mounting structure for corner bay windows,
For example, the one disclosed in Japanese Utility Model Publication No. 1-30535 is known. That is, the bottom plate is placed on the support portion of the lower frame that constitutes the bay window body, and the bottom plate is pressed against the support portion by the pressing piece provided on the lower frame.

[0003]

With the above-mentioned bottom plate mounting structure, the bottom plate is formed into a hook shape by the one side bottom plate and the other side bottom plate, and the one side / the other side bottom plate is lowered by removing the pressing piece. The bottom plate is mounted on the supporting part of the frame, the opposing end faces of the one side plate and the other side plate are abutted against each other, and then the bottom plate is attached by attaching the pressing piece to the bottom frame. Can be installed. In other words, the ground plane can be retrofitted.

However, as shown in Japanese Utility Model Application Laid-Open No. 59-92184, when there is a pillar at the corner of the building, the main board is mounted so as to surround the pillar. Sometimes it interferes with the installation of the ground plane.

Therefore, an object of the present invention is to provide a base plate mounting structure for a corner bay window which can solve the above-mentioned problems.

[0006]

A ground plate 20 having a hook shape in plan view is formed by a one-side ground plate 21 and another-side ground plate 22, and the sleeve-side edges 21a and 22a of the one-side ground plate 21 and the other-side ground plate 22 are formed into a bay window. It is placed on the support pieces 30 of the left and right sleeve lower frames 10 forming the main body 6 and is pressed and held by a pressing piece 32 screwed to fix the one side main plate 21 and the other side main plate 22 to the front end side edge 2
1b and 22b are placed on the support piece 30 of the front lower frame 11 which constitutes the bayonet main body 6, and the press piece 3 is fixed with screws.
2, the inner vertical surface 9a of the vertical frame 9 constituting the bay window body 6 is positioned outside the sleeve side end edges 21a and 22a of the one side and the other side bottom plates 21 and 22, and the inside thereof. Base plate mounting structure of a corner bay window in which a frame mounting attachment 40 is detachably mounted on the vertical surface 9a.

[0007]

[Operation] By removing the frame mounting attachment 40, the one side and the other side main plates 21 and 22 are inclined with respect to the horizontal so that the sleeve-side end edges 21a and 22a are inclined and placed in the bay window body 6, The sleeve-side end edges 21a and 22a are placed horizontally on each support piece 30 in a state of being close to the inner vertical surface 9a of the vertical frame 9, and can be pressed and supported by the pressing piece 32 to be mounted.

[0008]

[Example] As shown in Fig. 1, an opening 2 is formed in a corner of a building wall 1, and a pillar 3 is attached to the corner of the opening 2, and the pillar 3 is a boundary. A bay window body 6 of a corner bay window is attached to the side outer wall 4 and the other side outer wall 5.

The bay window body 6 has a hook shape in plan view from the one-side bay window body 7 and the other-side bay window body 8, and the one-side bay window body 7 includes a vertical frame 9, a sleeve lower frame 10, a front lower frame 11, and a sleeve portion. Stand 12
The same applies to the other side bay window body 8.

The main plate 20 is composed of one side main plate 21 and the other side main plate 22.
The flat shape becomes a hook shape, and the sleeve-side edge 21a of the one-side main plate 21 is attached to the sleeve lower frame 10, and the front-side edge 2
1b is attached to the lower frame 11 on the front face side, and the indoor side edge 21
c protrudes into the room from the building wall 1 and has a butt side edge 21
A notch 23 having a shape matching the pillar 3 is formed in d.

Similarly, the other side base plate 22 also has sleeve end edges 22a,
The front side edge 22b is the sleeve lower frame 10 of the other side bay window body 8,
It is attached to the lower frame 11 of the front part, and the indoor side edge 22
c protrudes into the room from the building wall 1 and has a butt side edge 22
A notch 24 having a shape matching the pillar 3 is formed in d.

The upper part of the inner vertical surface 10a of the sleeve lower frame 10 and the upper part of the inner vertical surface 11a of the front lower frame 11 are shown in FIGS.
As shown in FIG. 5, the support pieces 30 are integrally provided inward, and the support pieces 30 are substantially formed by a mounting portion 30a having a screw screw groove 31 continuous in the longitudinal direction and a horizontal protruding portion 30b. It has a crank shape and its mounting part 30
A pressing piece 32 is detachably attached to a by means of a screw 33, and the pressing piece 32 and the supporting piece 30 form a main plate supporting concave portion 34 that opens inward.

As shown in FIG. 1, a frame frame attachment 40 is detachably attached to the inner vertical surface 9a of the vertical frame 9, and a vertical frame 41 is attached to the frame frame attachment 40. The lower surface of the vertical frame 41 is one side,
It is in contact with the upper surfaces of the other side ground plates 21 and 22.

As shown in FIG. 4, the inner vertical surface 9a of the vertical frame 9 is located at substantially the same position as the inner vertical surface 10a of the sleeve lower frame 10 so as not to interfere with the sleeve side edge 21a of the one-side main plate 21. The frame mounting attachment 40 includes a hollow mounting portion 42 and a plate-shaped support piece 43.
Is detachably attached to the inner vertical surface 9a of the vertical frame 9 with screws or the like, so that the support piece 43 projects inward from the sleeve-side end edge 21a of the one-side main plate 21, and the vertical frame 41 is attached to the support piece 43. The lower surface 40a of the frame mounting attachment 40 is attached by a screw or the like so that the lower surface 40a is located slightly above the upper surface of the one-side main plate 21 so as to interfere with it.

Thus, by removing the frame mounting attachment 40 from the vertical frame 9, the sleeve-side end edge 21a of the one-side main plate 21 can be brought into contact with the inner vertical surface 9a of the vertical frame 9.

Next, the work of mounting the base plate 20 will be described.
After the bayonet body 6 is attached to the outer wall, the one-side main plate 21 is placed in the bayonet body 6 from the room in an oblique posture so that the sleeve-side edge 21a is low and the butt-side edge 21d is high with respect to the horizontal, The sleeve side end edge 21a of the one side main plate 21 is connected to the sleeve bottom frame 1
0 on the support piece 30 so that the notch 23 faces the pillar 3, and then the other side base plate 22 is inserted into the bay window body 6 in the same manner as described above, and the projection 50 is formed in the recess 51 as shown in FIG. The one side base plate 21 and the other side base plate 22 are fitted to each other and temporarily connected, and in that state, the one side and the other side base plates 21, 22 are provided with the sleeve-side edge 21
a, 22a and front end side edges 21b, 22b to the sleeve lower frame 1
0, and they are placed on the support pieces 30 of the front lower frame 11, respectively.

Finally, as shown in FIG. 6, an L-shaped connector 5
The two vertical pieces 52a are connected to each other by bolts and nuts 53.

As described above, the one-side main plate 21 and the other-side main plate 2
By attaching 2 to each butt side edge 21d, 22d
Can be correctly contacted without being vertically displaced, and the pillar 3 can be surrounded.

After that, the pressing piece 32 is attached with a screw 33, and the sleeve-side edges 21a, 21 of the one-side base plate 21 and the other-side base plate 22 are attached.
The front end side edges 21b and 22b are pressed against and supported by the support pieces 30 of the sleeve lower frame 10 and the front lower frame 11.

At this time, since the sleeve-side edges 21a, 21a and the front-side edges 21b, 22b of the one-side / other-side bottom boards 21, 22 cannot be seen, the one-side / other-side bottom boards 21, 22 are slightly It looks good even if there are processing errors.

After this, the frame mounting attachment 40
Is attached to the inner vertical surface 9a of the vertical frame 9, and the vertical frame 41 is attached to the frame mounting attachment 40.

[0022]

EFFECTS OF THE INVENTION By removing the frame mounting attachment 40, the one side and the other side main plates 21 and 22 are inclined with respect to the horizontal so that the sleeve side end edges 21a and 22a are inclined, and the bay window body 6 is formed.
It can be mounted by being placed inside each of them and horizontally placed in a state in which the sleeve-side end edges 21a and 22a are close to the inner vertical surface 9a of the vertical frame 9 and pressed by the pressing piece 32 to be supported.
Therefore, the main plate 20 can be retrofitted even in a corner bay window with a pillar. Further, the vertical frame 41 can be mounted on the vertical frame 9 by mounting the frame mounting attachment 40 after mounting the main plate.

[Brief description of the drawings]

FIG. 1 is a plan view of a base plate mounting portion.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a sectional view taken along line BB of FIG. 1;

FIG. 4 is an enlarged view of a frame mounting attachment mounting portion.

FIG. 5 is a left side view of FIG.

FIG. 6 is a bottom view of the main plate connecting portion.

[Explanation of symbols]

6 ... Window main body, 9 ... Vertical frame, 10 ... Sleeve lower frame, 11 ... Front lower frame, 20 ... Main plate, 21 ... One side main plate, 22 ... Other side main plate, 30 ... Support piece, 32 ... Presser piece, 40 ... Attachment for frame attachment, 41 ... Vertical frame.

Claims (1)

(57) [Claims] 1. A one-sided main plate 21 and another-sided main plate 22 are used to form a hook-shaped main plate 20, and the one-sided main plate 21 and the other-side main plate 22 have sleeve-side edges 21a, 22a constituting a bayonet body 6. It is placed on the support piece 30 of the left and right sleeve lower frames 10 and is pressed and held by a pressing piece 32 screwed to fix the one side main plate 21 and the other side main plate 22 to the front end side edges 21b and 22b. The inner vertical surface 9a of the vertical frame 9 constituting the bay window body 6 is placed on the supporting piece 30 of the front lower frame 11 constituting the main body 6 and is pressed and held by the pressing piece 32 fixed with a screw. Edges 21a, 22 on the sleeve portion side of the side / other side bottom plates 21, 22
A corner bay window mounting structure in which the frame mounting attachment 40 is detachably mounted on the inner vertical surface 9a of the outer side of a.