JPH02153155A - Device and structure for lighting of bar tile-type metal roofing - Google Patents

Abstract

PURPOSE:To secure the water tightness of a lighting device as well as improve the appearance of it by a method in which the upper edge of a lighting plate is provided with a ridge door, the upper edge is provided with a face door, both the edges are held by a lighting plate holder, and the upside of them is covered with a crosspiece cover. CONSTITUTION:Upwardly bent both side edges of the adjacent roof bodies 10 are connected with connectors 30. The lighting opening W of the roof is covered with a lighting plate 50 and a ridge face door 60 to cover the upside of the upper edge 51 and a face door 70 to close the space between the downside of the lower edge 52 and the roof body 10 are also provided. Both side edges 53 of the plate 50 are held by lighting plate holders 80 fixed to the sheathing boards 20 of the roof base. The upsides of the holders 80, including the connectors 30 and the side edges of the roof bodies 10, is covered with crosspiece covers 40.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to the present lighting device for tile rod type metal roofs and its mounting structure, and more specifically, to the present tile rod type metal roof lighting device used for the roofs of buildings. The present invention relates to a lighting device to be attached and a mounting structure that allows the lighting device to be easily installed without impairing watertightness or the like.

[Prior Art] As a roof structure for a building, a metal roof is known in which copper plates or steel plates formed into several kinds of predetermined shapes are prepared and then roofed by combining them.

Many proposals have been made regarding the format and structure of metal roofs, and many proposals have also been made regarding structures in which daylighting panels are combined with these various metal roofs to form a daylight.

[Solution to be Solved by the Invention] However, in the traditional Japanese roof type metal roof of the tile rod type, the roof surface is formed in a curved shape, so it is difficult to provide lighting. Even if you install lights, there may be problems with visibility or watertightness.
It also required a large number of parts and complicated processing.

Therefore, an object of the present invention is to provide a lighting device that can be installed on the tile rod type metal roof with good appearance. The purpose is to provide a mounting structure that is both airtight and watertight.

[Means for Solving the Problems] In order to achieve the above object, the lighting device of the present invention has the following features:
It is attached to a tile rod type metal roof that includes a roof body with upwardly curved side edges, a connection member that connects the side edges of adjacent roof bodies, and a crosspiece cover that covers the top of the connection part of the roof body. The lighting device includes a lighting board that covers a lighting opening in the roof, a camphor door that covers the upper surface of the upper edge of the lighting board, and a gap between the bottom surface of the lower edge of the lighting board and the top surface of the roof body. It is characterized in that both side edges of the daylighting plate are held by daylighting plate holding members fixed to the roof base material, and the upper surface thereof is covered with the crosspiece cover. The structure has a crosspiece cover attachment part at the upper end and a roof body connection part on both sides of the lower part of the attachment part, and a connection member fixed to the roof base material and a connection part along the side part of the opening for lighting. A lighting plate holding member having a fixed side fixed to the roof base material and a lighting plate holding part in which the upper edge of the rising side rising from the fixed side is folded back to open the opening side for lighting, and a cross section having an arcuate shape. a daylighting plate of a daylighting plate holding member, comprising: a cover; the (I11 edge) of the roof body is locked to one of the roof body connection portions of the connection member; and the side edge of the daylighting plate is held to the other roof body connection portion; placing the holding part and fixing the top of the crosspiece cover to the crosspiece cover attachment part of the connecting member;
The - side edge covers the upper part of the roof main body, and the other side edge covers the upper part of the lighting plate holding part of the lighting plate holding member, and further, the lighting plate holding member covers the side part of the lighting opening. a fixed side that is fixed to the roof base material, a lighting plate holder in which the upper edge of the rising side rising from the opposite side of the fixed side to the opening is folded back to open the opening side for lighting, and the fixed piece. The lighting plate holding member is provided with a second lighting plate holding part that rises from the side of the opening side and is open on the lighting opening side below the lighting plate holding part, and the lighting plate holding member This includes one characterized in that the side edge of the lighting plate is held through a cushioning material.

[Function] By configuring the lighting device as described above, the upper woven part of the lighting board is covered by the ridge door, the edges on both sides are covered by the crosspiece covers, and the lower edge is covered by the lower surface and the upper surface of the roof body. Since the gap is closed by the side door, each edge of the lighting board can be neatly accommodated. The upper and both side edges of the Zaraani lighting board will have excellent watertightness because the upper surface will be covered, and the lower edge will cover the upper part of the roof body and the gap will be closed with a side door. be able to.

In addition, by attaching the lighting panel with the mounting structure described above, it is possible to easily attach both side edges of the lighting board with a small number of parts without compromising watertightness, etc., and even double-structured lighting panels can be easily formed. can do.

[Example] Hereinafter, one embodiment of the present invention will be described based on the drawings.

Figures 1 and 2 show cross sections of the lighting device of the present invention, with Figure 1 being a vertical cross-sectional side view, and Figure 2 being A--
It is an A sectional view. Further, FIG. 3 is an enlarged sectional view of a main part explaining the mounting structure of the side edge of the daylighting plate, and FIG. 4 is an exploded perspective view explaining the mounting structure of the roof body.

This tile rod type metal roof has a roof body (10) of a predetermined width with both m edges curved upwards, and is fixed to the sheathing board (20) at a predetermined interval, so that both side edges of the adjacent roof body (10) are fixed. It is composed of a connecting member (30) to be connected and a crosspiece cover (40) that covers the upper part of the connecting part of the roof body (10) connected by the connecting member (30), and this tile rod type metal roof The lighting device installed in the opening (IJ) consists of a lighting plate (50) made of glass or synthetic resin plate, and a lower edge (
51) consists of a ridge door (60) that covers the top surface, and a side door (70) that closes the gap between the bottom surface of the lower edge of the lighting board (52) and the top surface of the roof body (10), The daylighting plate (50) has both side edges (53), (53) attached to the daylighting plate holding member (
80), and is provided so as to have a predetermined distance from the upper surface of the roof body (10) and to be located below the top of the crosspiece cover (43).

In this embodiment, wired glass is used as the daylighting plate (50) from the viewpoint of strength, etc., and this daylighting plate (50) sufficiently covers the lighting opening (W) formed in the roof. It is formed to a size that can be used. Roughly speaking, in this embodiment, an indoor lighting board (54) made of laminated glass is placed below the lighting board (50) to provide insulation and soundproofing for the light.

Efforts are made to prevent condensation.

First, the lower edge (52) of the lighting board (50)
) The mounting is supported on the upper surface of the tree (21) fixed to the panel via the surface door (70) and the lighting plate stopper member (75).

The mendo (70) has a flat plate part (7) along the top surface of the tree (21).
1), a folded part (72) which is folded back at the upper part of the upper edge of the flat plate part (71), and a lower edge of the flat plate part (71) is bent downward;
The side door portion (
73), and the lighting plate stopper (75) includes a support plate part (76) that comes into contact with the upper surface of the flat plate part (71) of the surface door (70), and a lower edge of the support plate part (76). Lighting board (5
0) and a rising side (77) raised up so as to come into contact with the lower edge end surface, and a drain hole (78) is provided at the lower end of the rising side (77). This mendo (70)
The lighting plate stopper member (75) is attached to the tree (21) by protruding a predetermined amount from the end of the tree (21) with the flat plate part (71) and the support plate part (76) overlapped. The supporting plate portion (76) and the rising edge (77) are in contact with the lower edge end face and the lower surface of the lighting plate (50) to reliably support the lighting plate (50), and the lighting plate (50) and the lighting plate (50) are Rainwater that enters between the board stopper member (75) and the drain hole (7) at the lower end of the rising side (77)
8), and the gap between the bottom surface of the lower edge of the lighting board (50) and the top surface of the roof body (10).
) to improve visibility, and by forming a space (S) roughly between the mento part (73) and the tree (21), improved watertightness was achieved. are doing.

Further, on the upper surface of the crosspiece cover (40) that corresponds to the lower edge (52) of the lighting board (50), the flat plate part (71) of the side door (70)
), a notch (74) corresponding to the outer surface of the crosspiece cover (40) is formed in the surface door portion (73), and the nuclear force /L-(40) and surface are formed. Door (70
) are assembled with both hand plates (41) and (71) in contact with each other. As a result, the lower edge (52) of the lighting board (50)
It is possible to attach and connect the connecting portion between the and the crosspiece cover (40) in an attractive manner and reliably.

Next, the upper edge (51) of the lighting board (50) is attached to the ridgepole (22).
), and the upper part thereof is covered with a ridge door (60), a draining board (90), and a cover member (95).

This ridge door (60) has an abutment fi that comes into contact with the top surface of the lighting board (50) that is lowered by a predetermined distance from the upper edge of the lighting board (50).
(61) and the side door portion (62) rising from the abutting edge (61).
) and the mounting side (63) which is the upper edge of the door part (62) bent.
It is equipped with In addition, the drain board (90) is connected to the ridge door (60
) cover plate part (91) that comes into contact with the top surface of the mounting side (63)
Then, a drain part (92) is bent downward from the lower edge of the cover plate part (91) along the front surface of the door part (62), and is bent and protruded from the middle part of the door part (62). It has a draining plate part (93) at the tip, and a folded part (94) formed by folding the edge of the cover plate part (91) over a predetermined rising width. The rough cover member (95) is formed by folding the cover body part (96) and the lower edge of the cover body part (96), and locks the tip of the folded part (94) of the draining plate (90). It has a locking groove (97) and a mounting side (98) whose upper edge is bent upward.

Each member for attaching the upper edge (51) of these daylighting plates (50) is attached to the draining plate (90) on the upper surface side of the ridge door (60).
) are brought into contact with each other, and the folded portion (94) of the draining plate (90) is engaged with the locking groove (97) of the cover member (95), and then attached to the swing plate (24).

By combining each member in this way, the upper part (
By covering the surface of the window (51), reliable drainage can be performed.
A space (S) partitioned by 2) is formed, and this space (S) can weaken the wind force that enters through the gap between the ridge door (60) and the lighting board (50) during strong winds and rain.
Prevents rainwater from entering.

Roughly, on the upper surface of the lighting plate (50) between the abutment edge (81) of the ridge door (60) and the upper edge of the lighting plate, there is a seal plate (65) for watertightness. ) is installed. This seal plate (65) includes a seal plate part (66) along the upper surface of the lighting plate (50) and a mounting side (67) which is formed by bending the upper edge of the seal plate part (66) upward. , the mounting side (67) is fixed to the front surface of the ridgepole (22), and a sealing material (68) such as double-sided adhesive sealing tape is interposed between the sealing plate part (66) and the upper surface of the lighting plate (50). can be installed.

Furthermore, cover plates (six) are attached to the upper edge of the indoor lighting board (54), extending from the ridgepole (22) to the support member (23). As a result, the upper edge of the lighting board (51)
It is possible to further improve watertightness and reliably prevent rainwater from flooding.

And both side edges (53) of the lighting board (50), (53
) can be held by the lighting plate holding member (80), and
The upper part of the crosspiece cover (4) is fixed to the connecting member (30).
0).

First, the connecting member (30) provided at the part connecting between the roof body (10) and the daylighting board (50) is connected to the roof board (20).
) and the connecting sides (11) formed on both sides of the roof body (10).
roof body connection parts (32) on both sides that lock the roof body, and a crosspiece cover attachment part (33) at the upper end that secures the crosspiece cover (40). While supporting the roof body (10), the other roof body connecting portion (32) supports the lighting plate holding member (80).

The lighting board holding member (80) has a fixed side (81) fixed to the top surface of the shedding board (20) along the side of the light-containing opening (w), and a - of the fixed side (81). A rising edge (82) rising from the side, and a lighting plate holder (8
3), and a second lighting plate holder (84) that slightly rises from the other side of the fixed piece (81) and is folded back to open the opening side for lighting. This daylighting board holding member (80) attaches the fixing piece (81) to the field board (20).
It is fixed to the top surface of the roof body with nails, wood screws, etc., and a lighting plate holding part (83) is placed on the roof body connection part (32) of the connection member (-30).

The side edge (53) of the lighting board (50) is held by the lighting board holding part (83) via a cushion material (85), and is roughly connected to the opening part of the lighting board holding part (83) and the lighting board. (50
) is sealed with a sealing material (86). , and the second lighting plate holding part (84) has its upper side (87
) and the side upper surface (88) of the lighting opening (w).
). In this way, by forming the daylighting plate holder (83) and the second daylighting plate holder (84) vertically apart from each other, a daylighting plate is attached to each of them to achieve soundproofing, heat insulation, and prevention of dew condensation. be able to. In particular, as shown in this embodiment, the opening size of the lower second lighting plate holder (84) is formed large, and the holder (84) is formed to have a large opening size.
By making it possible to attach laminated glass to (84), these performances can be roughly improved.

On the other hand, the crosspiece cover (40) that covers the upper part of the connection part configured in this way has a notch (43) corresponding to the upper surface of the lighting plate (50) on the side edge (42) on the side of the lighting plate (50). is formed, and the roof body (10) and the lighting board (5) are formed on both sides of the roof body (10).
0), and can be completely fixed to the crosspiece cover attachment part (33) of the connection member (30) so as to cover the upper part of the connection part with the connection member (30). In this way, the crosspiece cover (40) is attached to both side edges (53), (
53), the visibility on both sides of the light can be improved, and the watertightness can be made sufficient.

The material of each part varies depending on the type of building, but generally wood, steel, aluminum, etc. can be used as structural materials, and copper, aluminum, other metals, etc. can be used as roofing materials, and the detailed structure etc. In addition to the above-mentioned embodiments, it is possible to adopt the most suitable one depending on the opening area of the light, the type of material used, etc.

[Effect of the invention 1 As explained above, the lighting device of the present invention covers the upper edge of the lighting plate with a ridge door, closes the space between the lower edge and the roof body with a door, and covers both side edges. I covered it with a crosspiece cover, so
It can be installed on the tile rod type metal roof with good appearance, and it can also have excellent performance such as watertightness.

Furthermore, the mounting structure of the present invention is a combination of a connecting member that connects the roof body, a lighting board holding member that holds the lighting board, and a crosspiece cover, and this mounting structure allows the lighting board to be attached and illuminated. By forming such a structure, a light can be formed with a small number of parts without impairing performance such as watertightness. To provide a low-cost tile rod type metal roof lighting device that is easy to install, has excellent watertightness, and can be roughly processed into a predetermined shape in a factory or the like and assembled on site. becomes possible.

[Brief explanation of the drawing]

1 and 2 show a brightening device of the present invention, FIG. 1 being a vertical sectional side view, and FIG. 2 being a sectional view taken along the line AA in FIG. 1. Further, FIG. 3 is an enlarged cross-sectional view of a main part illustrating the mounting structure of the side edge of the daylighting plate, and FIG. 4 is an exploded perspective view illustrating the mounting structure of the roof body. (10)...Roof body (11)...Connection side (20)...Shelling board (21)...
- Tree (22), Purlin (23)...Support material (24)...Furi board (25)...
・Mounting tool (30)・Connection member (31)...
・Board part (32)... Roof main body connection part (33)
... Crosspiece cover mounting part (40) ... Crosspiece cover
(41)...Flat plate part (42)...Side edge
(43)...Notch (50)...Lighting plate
(51)...Top edge (52)...Lower edge
(53)... Side edge (54)... Indoor lighting board (00)... Gravel door (61)... Contact edge (62)... Side door (65)... Seal plate (67)...Mounting side (69)...Cover plate (70)...Mendo (72)...Folded part (74)...Notch part (76)...Support plate Part (78)... Drain hole (80)... Lighting plate holding member (82)... Rising side (84)... Second lighting plate holding part (86)... Sealing material (88) ...Side side top surface (90)...Draining plate (92)...Draining part (94)...Folded part (96)...Cover body part (98)...Mounting side (S) ...Space part (63)...Mounting side (66)...Seal plate part (68)...Sealing material (71)...Flat plate part (73)...Face door part (75)...・Lighting plate stopper member (77)...Rising edge (81)...Fixed side (83)...Lighting plate holding part (85)...Cushioning material (87)...Top side (89)・... Cushion material (91) ... Cover plate part (93) ... Draining plate part (95) ... Cover member (97) ... Locking groove part lj) ... Opening part

Claims (4)

[Claims] (1) This tile rod type metal roof includes a roof body with upwardly curved side edges, a connecting member that connects the side edges of adjacent roof bodies, and a crosspiece cover that covers the top of the connecting portion of the roof body. A lighting device that is attached to a roof, and includes a lighting board that covers a lighting opening in the roof, a ridge door that covers the upper surface of the upper edge of the lighting board, and a lower surface of the lower edge of the lighting board and the upper surface of the roof body. It is characterized in that it is provided with a side door that closes the gap, and that both side edges of the lighting board are held by lighting board holding members fixed to the roof base material, and the upper surface thereof is covered with the crosspiece cover. This tile rod type metal roof lighting device. (2) It has a crosspiece cover attachment part at the upper end and a roof body connection part on both sides of the lower part of the attachment part, and a connection member fixed to the roof base material and a roof along the side part of the opening for lighting. A lighting plate holding member having a fixed side fixed to a base material and a lighting plate holding part in which the upper edge of a rising side rising from the fixed side is folded back to open the opening side for lighting, and a crosspiece cover having an arcuate cross section. a daylighting plate holding portion of the daylighting plate holding member, wherein the side edge of the roof body is locked to one of the roof body connection portions of the connection member, and the side edge of the daylighting plate is held to the other roof body connection portion. At the same time, the top of the crosspiece cover is fixed to the crosspiece cover mounting portion of the connecting member, and one side edge of the crosspiece cover covers the upper part of the roof body, and the other side edge covers the upper part of the daylighting plate holding part of the daylighting plate holding member. This is the mounting structure of this tile rod type metal roof light fixture. (3) The lighting plate holding member has a fixed side that is fixed to the roof base material along the side of the lighting opening, and an upper edge of the rising side that rises from the side opposite to the opening of the fixed side. a second lighting plate holder that rises from the side of the opening side of the fixing piece and opens on the side of the lighting opening below the lighting plate holder; 3. The mounting structure for a tile rod type metal roof light fixture according to claim 2, further comprising: (4) The tile rod type metal roof light fixture according to claim 2 or 3, wherein the lighting plate holding member holds the side edge of the lighting plate via a cushioning material in the lighting plate holding part. mounting structure.