JPH0324738Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a roof of a building, and more particularly, to a sloped roof with a window, which is sloped and provided with a window for daylighting.

Prior Art A sloping roof is known in which a glass plate is attached to a rectangular opening, and a wet seal is placed around the four peripheries of the glass plate and the opening to seal between the glass plate and the opening. There is.

However, since a wet sealant is cast between the glass plate and the opening to seal it, the wet sealant must be cast at the assembly site, which makes the assembly work troublesome and seals the opening. is unreliable and watertight.

Purpose of the invention The purpose is to improve the watertightness between the opening and the transparent plate, to enable easy assembly at the assembly site, and to prevent noise generation due to contact between metals.

Structure of the device: The upper and lower parts and the mullions are shaped with inward recesses, and a picture frame is attached to the periphery of the light-transmitting plate through indoor and external dry packing, and the picture frame is swallowed into the inward recess. A sealing material is provided between the indoor side of the frame and the inward recess, and the outdoor dry packing is provided with a fin piece that faces between the outdoor side of the frame and the inward recess.

Embodiment FIG. 1 is a schematic front view of a sloping roof section, and FIG. 2 is a view taken along the - arrow in FIG. At the same time, the sloped roof portions A are connected by a connecting member C.

The sloping roof part B includes a roof frame body 6 having a plurality of openings 5 by constructing an upper opening 2, a lower opening 3, and an intermediate opening 4 between a plurality of mullions 1. Glass plates 7 serving as light-transmitting plates are respectively attached to the portions 5 to form a plurality of windows.

In FIG. 2, numeral 8 is Kasagi.

FIG. 3 is a cross-sectional view taken along the line -2 in FIG. is fixed to the protruding wall 2b with screws 12 to form an inward recess 2' and an outward recess 2''.

A pair of upper and lower protruding pieces 13, 13, 14, and 14 are integrally formed on the upper and lower sides of the indoor side wall 2a to form upper and lower grooves 15 and 16 that open toward the indoor side, and an engaging portion of the upper protruding piece 13 A U-shaped cover 17, which is open toward the outdoor side, is fitted onto the engaging portion 14a of the lower projecting piece 13a and the lower protruding piece 14 in a snap manner.

A horizontal piece 18 is integrally formed at the inner end of the indoor side wall 2a toward the outdoor side, and a groove 19 opening toward the outdoor side is formed in the horizontal piece 18.

A concave groove 20 is formed on the inner surface of the protruding wall 2b, and a mounting piece 21 bent into a substantially crank shape is formed on the outer surface.
is integrally formed, and the cap 8 is fixed to this mounting piece 21, and a sealing material 22 is attached.

The lower part 3 has a main body 30 and a raised edge 3, which are approximately T-shaped by the indoor side wall 3a and the protruding wall 3b.
1, and a ridge 31 is fixed to the protruding wall 3b with screws 32 to form an inward recess 3' and an outward recess 3''.

A pair of upper and lower protruding pieces 33, 33, 34, 34 are integrally formed on the upper and lower sides of the indoor side wall 3a to form upper and lower grooves 35, 36 that are open to the indoor side, and an upper protruding piece 33 and a lower protruding piece 34 engaging portions 33a, 3
A U-shaped cover 37 opening toward the outside of the room is fitted onto the cover 4a in a snap-fitting manner.

A horizontal piece 38 is integrally formed at the inner end of the indoor wall 3a toward the outdoor side, and a groove 39 opening toward the outdoor side is formed in the horizontal piece 38.

A groove 40 is formed on the inner surface of the protruding wall 3b,
A mounting piece 41 bent into a substantially crank shape is integrally formed on the outer surface, and a water cutting piece 42 is fixed to this mounting piece 41, and a mounting piece 43 attached to the cover 37 has an upper part of the connecting member C. are fixed to form a draining space D with equal pressure of outside air.

44 is a sealing material provided between the cover 37 and the attachment piece 43; 45 is a sealing material that seals the fixed portion of the attachment piece 43 and the connecting member C; and 46 is a sealing material provided on the attachment piece 41.

The intermediate portion 4 has an indoor wall 4a and a protruding wall 4b.
The main body 50 has a substantially T-shape and a ridge 51, and the ridge 51 is fixed to the protruding wall 4b with screws 52 to form inward recesses 4', 4' on both sides.

A pair of upper and lower protruding pieces 53, 53, 54, and 54 are integrally formed on the upper and lower sides of the indoor side wall 4a to form upper and lower grooves 55 and 56 that open toward the indoor side, and an upper protruding piece 53 and a lower protruding piece 54 engaging portions 53a, 5
A U-shaped cover 57 which is open to the outside of the room is fitted onto the cover 4a in a snap manner.

Horizontal pieces 58 are integrally formed at both ends of the indoor wall 4a toward the outdoor side, and each of the horizontal pieces 58
A concave groove 59 opening toward the outdoor side is formed in each of the grooves.

Concave grooves 60, 60 are formed on both sides of the protruding wall 4b, respectively.

The mullion 1 has a hollow frame-shaped main body 70 and a protruding wall 7.
1 and a rib 72, the main body 70 has a rectangular cross-section hollow frame shape with indoor and outer walls 70a, 70b and both side walls 70c, 70c, and a protruding wall 71 is provided at the widthwise middle of the outdoor wall 70b facing toward the outdoor side. A locking hook piece 73 and a groove 74 are formed on both sides, and a locking piece 75 and a groove 76 are formed on both sides of the projecting wall 71. , the ridge 72 is attached to the protruding wall 71 with the screw 77
on both sides of the mullion 1, there are inward recesses 1',
1' respectively.

The ends of the upper and lower protruding pieces 13, 14, 33, 34, 53, 54 of the upper and lower parts 2, 3 and the middle part 4 are cut out 61, and the ends 2c, 3c, 4c are cut out.
The mullion 1, the upper and lower sections 2 and 3, and the middle section are connected using a connecting tool 62 consisting of an L-shaped bracket, bolts, and nuts so that the main body 70 of the mullion 1 faces the protruding wall 71 side from both sides 70c, 70c. 4 are connected to each other, and each of the ribbed edges 11, 31, 51, 72 is on the same surface.Furthermore, a cushioning material 63 is attached to each of the concave grooves 74 formed in the main body 70 of the mullion 1, and this cushioning material 63 is connected in the vertical direction and has no upper and lower parts 2 and 3
and the interior side walls 2a, 3a, 4a of the intermediate section 4, and prevent direct contact between the mullion 1, the upper and lower sections 2, 3, and the intermediate section 4 to prevent noise generation due to contact between metals. is prevented.

As a result, the inward recesses 1', 2', 3', and 4' of the mullion 1, the upper and lower blinds 2, 3, and the middle blind 4 are continuous four times, and form the opening 5.

The glass plate 7 is attached to the opening 5 in the following manner.

The glass plate 7 is surrounded by four continuous indoor and outdoor dry packings 81 within a rectangular frame 80.
It is attached via 82.

The picture frame 80 has upper and lower horizontal frames 83, 84 and left and right vertical frames 85, 85 connected together in a rectangular shape, and the upper and lower horizontal frames 83, 84 and the left and right vertical frames 85 are connected indoors,
Outer walls 83a, 83b, 84a, 84b, 85
a, 85b and the connecting walls 83c, 84c, 85c form a U-shape with inward recesses 83', 84', 85', and grooves 86 are formed on the indoor side walls 83a, 84a, 85a, and the outdoor Side walls 83b, 84
b, 85b are shortened and a locking recess 87 is formed, and a plate-shaped attachment 88 serving as a packing support member is formed in the locking recess 87.
is attached, and this attachment 88
The indoor walls 83a, 84a, and 85a have the same length.

The indoor dry packing 81 has grooves 86.
The upper and lower, left and right packings 81a, 81b, 81c, and 81d attached to the glass plate 7 and in contact with the inner surface of the glass plate 7 are continuously integrated into four circumferences.

The outdoor dry packing 82 is attached to the glass plate 7.
Upper and lower, left and right packings 82a, which are provided with a main body 82' which abuts on the outer surface of the attachment 88 and is held between the two, and fin pieces 82'' which abut the attachment 88 and the outdoor side surfaces of the outdoor walls 83b, 84b and 85b. 82b, 82c, and 82d are integrated four times in succession.

Note that the interior and exterior dry packings 81 and 82 are each constructed separately from extruded linear packings;
As shown in Publication No. 45944, indoor/outside dry packing 8 is applied to the L-shaped cavity in the mold of the injection molding crosspiece.
The ends of the inner and outer dry packings 81 and 82 are made to face each other, and a bonding material is injected into the cavity between the ends to form an integral shape in which the indoor and outer dry packings 81 and 82 are connected at right angles.

Then, the frame 80 is attached to each inward recess 1', 2', 3',
4' and the concave grooves 65 of the presser foot edge 64, which is engaged with the locking hook piece 73 of the mullion 1, and the concave grooves 19, 39, 59 of the upper and lower portions and the intermediate portions 2, 3, and 4. A four-circle continuous indoor sealing material 66 is attached to the frame 80, and this indoor sealing material 66 is attached to each indoor wall 83a of the frame 80,
84a, 85a, the fin piece 82'' of the outdoor dry packing 82 is attached to each of the ribbed edges 11, 31, 5.
1, 72, and the picture frame 80.
The connecting walls 83c, 84c, 85c, that is, the outer peripheral wall, are crimped to the intermediate, upper, lower, left and right sealing members 67 installed in the grooves 20, 40, 60, 76 of the respective protruding walls 2b, 3b, 4b, 71. It has been done.

As a result, a vertical space 68 is formed between the frame 80 and the mullion 1, and this vertical space 68 opens into the draining space D and has the same pressure as the outside air. The inward recesses 2', 3', 4' of the intermediate portions 2, 3, 4 are continuous four times.

The mullion 1 has a vertical water guiding material 90 facing the vertical space 68.
is installed in the vertical direction, and its lower end 90a
protrudes downward from the lower part 3 and continues to the drainage space D, which has the same pressure as the outside air.

Therefore, the vertical space 68 and the inward recesses 2', 3', 4' of the upper and lower portions and the intermediate portions 2, 3, and 4 are also at the same pressure as the outside air.

An upper horizontal water guiding material 91 is attached so as to be in contact with the indoor side wall 2a and the protruding wall 2b of the upper mesh 2, and both ends of this upper horizontal water guiding material 91 are in contact with the vertical water guiding material 90.

Since it is like this, the vertical space 68 and the upper part 2
Rainwater that has entered the interior is transferred to the upper horizontal water conducting material 91 and the vertical water conducting material 9.
0, the water is transmitted through the vertical water guide material 90, and is smoothly drained downward.

In addition, the indoor side wall 3a and the protruding wall 3b of the lower section 3
A lower horizontal water guiding material 92 is attached to the corner of the lower horizontal water guiding material 92, both ends of which are in contact with the vertical water guiding material 90, and the lower horizontal water guiding material 92
Rainwater that has entered the interior flows through the lower horizontal water guide material 92 to the vertical water guide material 90, and is drained to the outside through the vertical water guide material 90.

Note that a rising wall 23 that is continuous with the indoor side wall 3a is formed in the lower blind 3, and this rising wall 23 fits into the cutout window 69 of the presser edge 64, and the glass plate 7
The dew condensation water generated on the inner surface of the housing is made to flow into the vertical space 68.

An intermediate water guide material 93 is attached to the upper corner of the indoor wall 4a and the protruding wall 4b of the intermediate section 4, and both ends thereof are in contact with the left and right vertical water guide materials 90.
Rainwater that has flowed into the interior flows through the intermediate water guide material 93 to the vertical water guide material 90, and is drained to the outside through the vertical water guide material 90.

A rising wall 24 that is continuous with the indoor side wall 4a is formed in the intermediate section 4, and this rising wall 24 fits into a cutout window 69 of the presser edge 64 to drain condensed water generated on the inner surface of the glass plate 7. It is arranged to flow into the vertical space 68.

In the embodiments described above, the intermediate section 4 is provided, but the opening 5 is formed by the upper and lower sections 2 and 3 and the plurality of mullions 1.
It is also possible to construct a roof frame body 6 having a roof frame body 6 and attach a glass plate 7 to the opening 5 thereof in the same manner as described above.

FIG. 5 is a cross-sectional view of the end mullion. A mounting piece 25 is integrally formed on the outer surface of the protruding wall 71 in the end mullion 1''. The mullions 26 are connected, and the sealing material 2
It is press-fitted to the ridge 72 via 7.

Effects of the invention Dry packing of transparent plate 7 inside and outside 81, 8
2 to the picture frame 80, and transmits light into the inward recesses 2', 3', 1' that are continuous around the four circumferences of the upper and lower blinds 2, 3 and the mullion 1, which together with the picture frame 80 constitute the opening 5. Since the plate 7 can be attached and there is no need to cast wet sealing material at the assembly site, assembly work is simplified.

Since the sealing material 66 and the fin piece 82'' are interposed between the inward recesses 1', 2', and 3' and the inside and outside of the frame, the sealing performance between the transparent plate 7 and the opening 5 is improved. In addition, since the frame does not come into contact with the inward recesses 1', 2', and 3', noise generation due to metal contact can be prevented.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which FIG. 1 is a schematic front view of the roof, FIG. 2 is a view taken along the - arrow in FIG.
3 and 4 are cross-sectional views taken along lines - and - in FIG. 2, and FIG. 5 is a cross-sectional view of the end portion. 1 is a mullion, 2 is an open upper part, 3 is an open lower part, 5 is an opening, 6 is a roof frame, 7 is a transparent plate, 80 is a frame, 81 is an indoor dry packing, 82 is an outdoor dry packing Packing, 82' is fin piece, 1', 2',
3' is an inward recess.

Claims (1)

[Scope of utility model registration request] In a sloped roof with a window, in which a roof frame body 6 having a plurality of openings 5 is constituted by upper and lower blinds 2, 3 and a plurality of mullions 1, and a transparent plate 7 is attached to each opening 5. , the upper and lower blinds 2, 3 and the mullion 1 are connected around the four circumferences to have inward recesses 2', 3', 1', and a frame 80 is placed around the transparent plate 7 indoors and externally with dry packing 81. .
3', 1', and the outdoor dry packing 82 has a fin piece 8 interposed between the outdoor side of the frame 80 and the inward recesses 2', 3', 1'.
A sloped roof with a window characterized by integrally forming a 2".