JPH0557397B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a device for installing a window between an upper wall unit and a lower wall unit of a building.

[Prior Art] It is known that a building wall is constructed by installing wall units vertically at intervals on the building frame side, and installing a window between the upper wall unit and the lower wall unit. There is.

With such a configuration, when the upper layer wall unit and the lower layer wall unit are displaced in the in-plane direction, the window frame body constituting the window portion is distorted in the in-plane direction, and the window frame body constituting the window frame body is distorted in the in-plane direction. The window frame may be deformed or the glass attached to the window frame may be damaged.

Therefore, as shown in Japanese Patent Application Laid-Open No. 61-1781,
The upper wall unit and the upper frame of the window frame body are engaged with each other via rollers so that they can slide relative to each other in the in-plane direction, and the window is created when the upper layer wall unit and the lower wall unit are displaced in the in-plane direction. A device has been proposed in which the upper frame of the frame body and the upper wall unit slide relative to each other in the in-plane direction to prevent the window frame body from being distorted in the in-plane direction.

[Problem that the invention seeks to solve]

With such a device, the upper wall unit and the upper frame of the window frame slide relative to each other in the in-plane direction.
The upper frame of the wall unit cannot be sealed with a sealing material, and rainwater may infiltrate into the building.

Therefore, the present invention can prevent the window frame from being distorted when the upper layer wall unit and the lower layer wall unit are displaced in the in-plane direction, and can also prevent the window frame from being distorted. To provide a window mounting device between upper and lower wall units that can prevent rainwater from entering the inside of a building from between.

[Means and actions for solving problems]

The horizontal frame material attached to the lower part of the upper layer wall unit and the upper frame constituting the window frame body of the window section are made movable inwardly by rollers, and a stop is placed on the outside of the room by the rollers of the horizontal frame material and the upper frame. A downward groove forming a water portion and a protrusion are integrally formed facing each other, and a groove for receiving infiltrated water is formed on the outside of the protrusion from the protrusion,
This concave groove forms a drainage channel that opens to the outside through the mullion of the window frame body, so that when the upper layer wall unit and the lower layer wall unit are displaced in the in-plane direction, the lower frame material and the upper frame are separated in the in-plane direction. This system allows rainwater to drain outside from the drainage channel without flowing into the rollers.

〔Example〕

As shown in FIG. 2, the upper layer wall unit 1 is
Two protruding panel bodies 3 are attached to the lower part of a PC board 2 at intervals in the left-right direction, and the PC board 2 of the upper wall unit 1 and the PC board 5 of the lower wall unit 4 are attached to a building (not shown). A plurality of panels are attached to the building frame via fasteners at intervals in the left-right direction, and a window section 6 is provided between the lower part of the protruding panel body 3 of the upper wall unit 1 and the upper part of the lower wall unit 4.
is installed.

Note that the upper layer wall unit 1 and the lower layer wall unit 4 may be formed only from a PC board, or may be formed from other panel members.

The protruding panel body 3 has an upper horizontal frame 10 and a lower horizontal frame 11.
The left and right vertical frames 12, 12 are framed in a rectangular shape, and a panel board 13 is attached to the front side of the frame, and the window portion 6 has an upper frame 14, a lower frame 15, and a lower horizontal frame 20 in the mullion 16.
are connected to form a plurality of window frame bodies 17, and a glass plate 18 is attached to each window frame body 17, and a cover material 19 is attached to the front surface of the upper frame 14. The cover member 19 is connected to the protruding panel body 3 at a position shifted from the horizontal seam thereof, and the cover material 19 is connected to the protruding panel body 3 at an intermediate portion in the left-right direction.

The lower horizontal member 20 of the window portion 6 is connected to the lower wall unit 4.
A rigid frame 21 is connected between the lower horizontal frame 20 and the lower frame 15 to form a wall-through portion.

In addition, if the wall-through part is not required, the lower frame 15 may be directly attached to the upper part of the lower PC board 5.

Next, the shape and attachment of each member will be explained.

As shown in FIG. 3, the upper horizontal frame 10 has a hollow shape with a substantially rectangular cross section, and a bracket 22 attached to the indoor side vertical plate 10a is connected to a fastener 23 attached to the lower end of the PC board 2. The upper horizontal frame 10 is
It is attached to the lower part of the PC board 2, and the upper horizontal board 10b and the PC
A primary seal 24 and a secondary seal 25 are installed between the lower end surface 2a of the plate 2, and the outdoor vertical plate 1
A support piece 10d is integrally formed on 0c toward the outdoor side.

As shown in FIG. 3, the lower horizontal frame 11 has a lower frame member 26 and a horizontal frame member 27 connected to each other, and the lower frame member 26
has a hollow shape with a substantially rectangular cross section, and the lower plate 26a
A hanging piece 26b is integrally formed on the lateral frame member 27, and the horizontal frame member 27 has a substantially upward U-shape with a horizontal plate 27a, an indoor side vertical plate 27b, and an outdoor side vertical plate 27c, and the horizontal plate 27a has a downward concave shape. A groove 28 and a downward groove 29 are formed, and a collar piece 30 is integrally formed on the outdoor side vertical plate 27c toward the outdoor side, and a reinforcing material 32 is attached to the indoor side vertical plate 27b via a bracket 31. It is connected.

The vertical frame 12 has an inner plate 12 as shown in FIG.
a, the outer panel 12b, and the connecting plate 12c form a U-shaped cross section opening toward the outdoor side, and are connected to the upper frame material 26 of the upper horizontal frame 10 and the lower horizontal frame 11, and the panel plate 13 is connected to the upper horizontal frame It is supported by ten supporting pieces 10d that protrude toward the outside of the room and can be freely supported by the hall.

As shown in FIG. 3, the upper frame 14 of the window portion 6 is
A T-shaped piece 33 and a protrusion 34 are integrally formed on the indoor side of the horizontal plate 14a, a downward recess 35 is provided on the outdoor side, and the lower frame 1
5 has a horizontal plate 15a and a vertical plate 15b, forming a substantially inverted T-shape, and the mullion 16 has an indoor side plate 16 as shown in FIG.
a, the outdoor side plate 16b, and the connecting plate 16c form a long member with a substantially H-shaped cross section, and the outdoor side plate 16b has a recess 36 opening toward the outdoor side, and the mullion 16 spans the upper frame 14 and the lower frame 15. The outdoor side panel 16b is connected to the indoor side from the downward recess 35, and the upper and lower portions of the glass plate 18 are supported by the downward recess 35 of the upper frame 14 and the lower frame 15 by the ridges 15c, respectively. The left and right vertical back surfaces of the glass plate 18 are supported by an adhesive sealant 37 on the outdoor side plate 16b of the mullion 16, and a vertical sealant 38 is installed between the end faces of the glass plates 18 adjacent to each other on the left and right sides.

As shown in FIGS. 1 and 3, the upper frame 14 has a T-shaped piece 33 facing the downward groove 28 of the lower frame member 27, and a protrusion 34 facing the downward groove 29. The roller 4 attached to the T-shaped piece 33 is pressed to the sealing material 39 to form the water stop part A.
0 is rotatable along the downward concave groove 28, and the upper frame 14 and lower frame member 27 can move relative to each other in the in-plane direction.

As shown in FIG. 1, the roller 40 has a notch in the T-shaped piece 33 and a plate 41 in the notch 33a.
It is arranged through.

The lower cross member 20 is a lower layer as shown in FIG.
It is connected via a bracket 43 to a fastener 42 attached to the upper part of the PC board 5, and a space 44 serving as a wall-through portion is formed between the lower frame 15 and the lower horizontal member 20, and an insect-proof net 45 is installed in this space 44. is attached across the outdoor side vertical plate 15b of the lower frame 15 and the horizontal member 20.

As shown in FIG. 3, the cover material 19 has a substantially crank shape with a horizontal plate 19a, a vertical mounting plate 19b, and a hanging plate 19c, and the vertical mounting plate 19b is screwed to the hanging piece 26b of the upper frame member 26. Lower frame material 27
The sliding material 46 attached to the horizontal plate 19a covers the upper part of the upper frame 14 on the outdoor side.
It is in contact with the upper surface 35a of the downward recessed portion 35.

Therefore, the upper frame 14 of the window portion 6 and the protruding panel body 3
The lower horizontal frame 11, that is, the lower frame material 27 is the roller 40.
The upper wall unit 1 and the lower wall unit 4 can move relative to each other in the in-plane direction via the downward groove 28.
When there is an interlayer displacement in the in-plane direction as shown by the arrow in FIG. 2, the lower horizontal frame 11 and the upper frame 14 can move relative to each other in the in-plane direction, and the window frame body 17 will not be twisted.

In addition, as shown in FIGS. 1 and 2, the joint a of the left and right adjacent PC boards 2 and 2, the protruding panel bodies 3
Although the seam b of the cover bodies 19 and the seam c of the cover bodies 19 and 19 are sealed with a sealing material, rainwater can enter through the seams a, b, and c.

Rainwater that has entered through the seams a and b falls onto the horizontal plate 27a of the lower frame member 27 and the hook piece 30, as shown in FIGS.
The water falls on the hook piece 30 and on the upper surface of the downward recess 35 and the groove 50 for receiving infiltrated water formed on the outdoor side from the protrusion 34 on the horizontal plate 14a of the upper frame 14.

On the other hand, as shown in FIG. The fallen rainwater is collected in the notches 52, 5.
3 to the horizontal plate 27a and the upper surface of the downward recess 35 of the upper frame 14, and the rainwater flowing to the upper surface of the downward recess 35 of the upper frame 14 flows from the notch 54 to the hanging plate 1 of the cover material 19.
9c, the rainwater flowing into the groove 50 flows from the drain pipe 55 into the recess 36 formed in the outdoor side plate 16b of the mullion 16, and then flows into the recess 36 formed in the horizontal plate 15a of the lower frame 15. Drain hole 56
The water then flows into the hollow portion 21a of the vertical rib 21 and flows out through the drainage holes 57 formed in the horizontal plate 20a of the horizontal member 20.

In FIGS. 1 and 2, 58 is a water receiving plate attached to the corner of the recess 36 of the mullion 16 and the horizontal plate 15a of the lower frame 15, and rainwater flowing along the recess 36 is collected in the drain hole 56. It is designed to flow smoothly in both directions.

In addition, in Fig. 2, the lower frame 1 adjacent to the left and right
An auxiliary mullion 59 is installed between 5 and 15 over the upper surface of the lower PC board 5, and the space between this auxiliary mullion 59 and the adjacent vertical ribs 21 and 21 on the left and right is sealed with a backing plate and a sealing material (not shown). In addition, a duct (not shown) is disposed from the indoor side in the space 60 between the vertical ribs 21 (that is, the portion between the vertical ribs 21, 21 in the space 44 between the lower frame 15 and the cross member 20). It has been done.

〔Effect of the invention〕

Horizontal frame material 2 attached to the bottom of the upper layer wall unit 1
7 and the upper frame 14 forming the window frame body 17 of the window part 6,
Since it is movable in the in-plane direction by the rollers 40, the window frame 17 is not distorted when the upper layer wall unit 1 and the lower layer wall unit 4 are displaced in the in-plane direction.

In addition, since the water stop portion A is formed on the outside of the roller 40 in the horizontal frame member 27 and the upper frame 14, the rainwater that has entered will not flow to the roller 40 side. Concave groove 5 for receiving
Since the rainwater collects in the rainwater and drains outside from the drainage section, it is possible to prevent rainwater from entering the building.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view, FIG. 2 is a schematic front view, FIG. 3 is a longitudinal sectional view, and FIGS. 4 and 5 are taken along lines - and - in FIG. 3. FIG. 1 is a wall unit, 4 is a wall unit, 6 is a window,
14 is an upper frame, 15 is a lower frame, 16 is a mullion, 17 is a window frame body, 27 is a horizontal frame body, 29 is a downward groove, 34 is a protrusion, 40 is a roller, 50 is a groove, A is a stop. Water club.

Claims (1)

[Claims] 1. A horizontal frame member 27 is attached to the lower part of the upper wall unit 1, and a window frame body 17 constituting the window portion 6 is arranged between the horizontal frame member 27 and the upper part of the lower wall unit 4, and the window The upper frame 14 of the frame body 17 and the horizontal frame member 27 are made movable in the in-plane direction by rollers 40, and the lower frame 15 of the window frame body 17 is attached to the upper part of the lower wall unit 4. Frame material 27 and upper frame 1
A downward groove 29 and a protrusion 34 that engage with each other to form the water stop portion A are formed on the outdoor side of the roller 40 in the upper frame 14.
A groove 50 for receiving infiltrated water is formed on the outside of the room from the protrusion 34, and the groove 50 forms a drainage channel opening to the outside through the mullion 16 of the window frame body 17. A window mounting device between the upper and lower wall units.