JPH01304288A - Structure for supporting natural lighting board - Google Patents

Abstract

PURPOSE:To improve watertightness by fixing a vertical frame, to which a section to be fitted is formed, on the surface side of a vertical-frame main plate, arranging both ends in the cross direction of a natural lighting board between the vertical frame and an adjacent vertical frame, fitting a vertical- frame cap material and pushing and fastening the cross direction of the natural lighting board. CONSTITUTION:An opening section 2 for mounting a natural lighting board 6 is shaped to a wall section 1, and the flashing materials 4, 5 of upper and lower sections are fixed respectively to the drum edges 3, 3 of upper and lower ends. Side sections 8, 8 are formed from both ends in the cross direction of a vertical-frame main plate 7, and horizontal bent sections 9, 9 to be engaged are opposed from noses and end edges 9a, 9a are shaped at the noses. A section to be fitted 10 is formed on the surface side from the center of the vertical- frame main plate 7, and the fitting section 12 of a vertical-frame cap frame B can be fitted. A flat chevron section 11a is shaped from the center of a flat section 11 and both ends in the cross direction are formed in bent end edges 11b, and the fitting section 12 is shaped on the rear side from the center. Accordingly, the natural lighting board 6 can be mounted simply and rapidly.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a support structure for a daylighting plate that can be easily and quickly constructed, has excellent watertightness, and has an excellent appearance.

[Prior art and its section B] Conventionally, there have been many structures such as houses, factories, gymnasiums, etc. that are equipped with lighting windows to let in light.

Among them, there is a type in which the lighting part does not open and close, and during construction, glass, synthetic resin, etc. A lighting board was placed on the vertical frame, and a vertical frame cap material was fixed to the vertical frame using fixing tools such as screws, bolts, nuts, etc. so as to cover the edges of the adjacent lighting boards.

However, in such construction work, as the height dimension of the lighting board increases, the number of fixing tools such as screws required for the vertical frame cap material increases proportionally, and it becomes difficult to install them one by one. This is extremely troublesome and requires a lot of construction time, leading to a decrease in construction efficiency. Furthermore, when a large number of fasteners such as screws are attached to the vertical frame cap material, these fasteners make the appearance of the area around the lighting part unsightly, detracting from the beauty of the structure.

[Means to solve the problem] Therefore, the inventor worked diligently to solve the above problem.

As a result of repeated research, the invention was developed by fixing vertical frames with mating parts formed on the front surface side of the open frame main plate at appropriate intervals to openings at appropriate locations in the wall of a steel frame structure. arranging both ends of the lighting plate in the width direction between them, and fitting a fitting part of a vertical frame cap material with a fitting part formed on the back side of the flat part into the fitted part of the vertical frame, By adopting a supporting structure for the lighting plate in which both ends of the lighting plate in the width direction are pressed and fixed via cushioning material on both sides of the flat part of the vertical frame camping material, it is possible to easily and quickly attach the lighting plate to the opening of the structure. The above-mentioned problem has been solved by making the mounting part of the lighting part more attractive in appearance.

〔Example〕

Embodiments of the present invention will be described below with reference to FIGS. 1 to 11.

FIG. 1 shows a front view in which a lighting board 6 is provided on one wall of a structure such as a house, a factory, and a gymnasium. An opening 2 for the purpose of attaching a lighting board 6 is provided in the wall 1. An upper draining material 4 is attached to the rim 3 at the upper end of the opening 2, and an upper draining material 4 is attached to the rim 3 at the lower end of the opening 2. Lower drain members 5 are each fixed. A furring 3 may also be provided in the middle of the opening 2 in the height direction.

Reference numeral A denotes a vertical frame, in which side parts 8, 8 are formed from both ends of the open frame main plate 7 in the width direction, and horizontal bent parts 9.9 for locking are formed from the tips of the side parts 8, 8, and are connected to each other. They are formed to face each other. A locked end edge 9 is provided at the tip of the locked bent portion 9°9.
a, 9a are formed (see Figure 2).

A mating portion 10 is located on the surface side of the vertical frame main plate 7 from approximately the center thereof.
is formed. A fitting portion 12 of a vertical frame camping material B, which will be described later, can be fitted into the fitting portion 10.

The vertical frame camping material B has a flat mountain-shaped portion +1a that slightly bulges out from approximately the center of the flat portion 11 (see FIG. 2). At both ends of the flat portion 11 in the width direction, inclined bent edges Jlb are formed, and a fitting portion 12 is formed on the back surface side from the center of the flat portion 11.

There are various embodiments of the fitted part 10 of the vertical frame A and the fitted part 12 of the vertical frame cap +A'B, but the first one is
As an example, as shown in FIG. 2, FIG. 3, FIG. 5, and FIG. Then, stand up pieces 10a, 10
a is formed, and the rising piece 10. Bent pieces 10b, 10b are formed outward from the tip of i, 10a, and the bent pieces 10
b, a fitted piece 10c inclined toward the open frame main plate 7 side from 10b;
.

10c is formed. As an example of the fitting part 12 of the vertical frame cap material B corresponding to this fitted part 10, the second
As shown in FIG. 3, FIG. 5, and FIG. 7, the flat portion 1
Leg pieces 12a, 12a are formed at appropriate intervals on the back side of the 1, opening outward toward the distal end, and fitting protrusions are formed so as to face inward from the distal ends of the leg pieces 12a, 12a. Pieces 12b, 12b are formed. Both leg pieces 1
2a and 12a hold the fitted part 10,
Fitting protrusions 12b, 12b at the tips of both leg pieces 12a, 12a
is fitted into the fitted pieces 10c, 10c.

Further, the fitted portion 10. In the second embodiment of the fitting portion 12, as shown in FIG. Piece 10a.

Holding edges 10d, 10d each having a C-shaped cross section are formed at the tip of 10a. Moreover, the flat part 1 of the vertical frame cap material B
1, vertical leg pieces 12a, 12a are connected to the rising piece 10.
a and 10a are formed at equal intervals. At the tips of the leg pieces 12a, 12a, there are enlarged edges 12c, 12c.
is formed. The enlarged edges 12c, 12c are fitted into and fixed to the holding edges 10d, 10d.

Next, as a third embodiment of the fitted part 10 and the fitted part 12, as shown in FIG.
It is formed from a separate member from 1. in particular,
In the mated part 10, vertical pieces 10a, 10a are integrally formed on the mounting bottom surface 10e, and the mounting bottom surface 10e is fixed to the vertical frame main plate 7 by welding. The shape is similar to that of the first embodiment (see FIGS. 2, 5, and 60). Next, the fitting part 12 is connected to the leg piece 12a'
, 12a are integrally formed with a mounting bottom surface 12d, and the mounting bottom surface 12d is fixed to the flat portion 11 by welding.

Frame king board 7 that constitutes the open frame A. Side part 8. Locked bent portion 9. The fitted portion 10 or the flat portion 11 constituting the open frame camping material B. The fitting portions 12 are each made of aluminum and integrally formed by drawing. However, it may also be formed by bending a metal plate. In this case, many folded portions are often formed at the bent portion.

The wall portion 1 is composed of a metal wall material 1a, and has mountain-shaped portions and valley portions formed continuously and alternately.

Further, the upper draining member 4 has a vertical portion 4b formed from the upper end in the inclined direction of the inclined portion 4a, and a horizontal mounting piece 4c formed outward from the middle position of the vertical portion 4b, and has an inclined portion 4a. A hanging portion 4d is formed from the upper end in the inclined direction of the portion 4a,
Further, locking portions 4c and 4e to which the presser metal member 13 can be attached are provided facing each other at an appropriate interval on the back surface of the lower end of the inclined portion 4a in the inclined direction.

Similarly to the upper draining material 4, the lower draining material 5 also has a stepped portion 5b formed from the upper side of the inclined portion 5a in the direction of inclination, and a vertical portion 5c formed at the rear side of the stepped portion 5b. A mounting edge 5d is formed outwardly, and a receiving protrusion 5e for supporting the lower gasket 15 is formed on the upper surface side of the inclined portion 5a, facing the lower surface of the inclined portion 5a on the lower side in the direction of inclination. Locking portions 5f, 5f to which the presser fitting material 13 can be attached are formed.

Reference numeral 16 denotes an inner cushion material, which is provided between the inner side of the width direction end portion of the lighting plate 6 and the outer surface of the bent portion 9 for locking of the opening frame A. Reference numeral 17 denotes an external cushioning material, which covers the outside of the widthwise end of the lighting board 6 and the flat portion 11 of the open frame capping material B.
Provided between the inner surfaces on both sides. Both the inner cushioning material 16 and the outer cushioning material 17 have elasticity and watertightness. In addition, the inner cushion material 16
and the external cushioning material 17 are collectively referred to as Kunjong material, and although not shown, they may be formed integrally.

Reference numeral 18 denotes a temporary lighting fixture, which has a curved cross-section, has a claw-like locking edge 18a formed at its end, and is fitted into the locked edge 9a of the open frame A. Reference numeral 19 indicates a synthetic resin door member 20 that is bonded to the uneven surface of the wall portion 1 and has a flat upper surface.
has a metal roof.

First, the upper and lower ends of the opening frame A are fixed to the upper and lower draining members 4 and 5 of the opening 2 of the wall 1, respectively.

Next, the inner Kunjon material 16 is placed between the adjacent open frames A and A.
Both ends of the lighting plate 6 in the width direction are brought into contact with each other through the opening frame cap material B, which has a fitting part 12 formed on the back side of the flat part 11. 10, and both ends of the lighting plate 6 in the width direction are pressed and fixed on both sides of the flat part 11 of the open frame cap A'B via an external cushioning material 17.

[Effect of the invention] In the present invention, the openings 2 at appropriate locations in the wall portion 1 of the steel structure
Then, the open frames A with the fitted parts 10 formed on the front side of the open frame main plate 7 are fixed at appropriate intervals, and both widthwise ends of the daylighting plates 6 are placed between the adjacent open frames A, A, respectively. and flat part 1
The fitting part 12 of the open frame cap material B, which has a fitting part 12 formed on the back side of the open frame cap material B, is fitted into the fitted part 10 of the open frame A, and the flat part 11 of the open frame cap material B is fitted. By creating a support structure for the lighting plate in which both ends of the lighting plate 6 in the width direction are pressed and fixed through Kunjong materials on both sides, firstly, it is possible to install the lighting plate 6 at one location in the lighting area of the structure. It can be done extremely easily and quickly, secondly, it can be made watertight, and thirdly, it can be done very easily and quickly.
This has the effect of making the area around the lighting area neat and aesthetically pleasing.

To explain these effects in detail, the opening 2 of the wall 1 of the structure
The fixed open frame A has a fitting part 10 formed on its front side at an appropriate interval, and a fitting part 12 is formed on the back side of the open frame cap material B. , a lighting plate 6 is arranged between the adjacent opening frames A, A, and the opening frame cap material B is pressed against the opening frame A so as to cover the opposite edges y:Aj of the adjacent lighting plates 6. By doing so, both ends of the lighting plate 6 in the width direction can be supported. With this structure, when attaching the open frame camping material B to the open frame A,
There is no need for any fastening tools such as screws, bolts, nuts, etc., and the construction can be completed by simply pressing the open frame cap and the opening material B onto the open frame A. Compared to the work of tightening these using tools, this can be done almost instantaneously, significantly shortening the construction time, making easy construction easier, and improving construction efficiency.

Next, as mentioned above, to attach the open frame cap material B to the open frame A, without using any fixing tools such as screws, bolts, nuts, etc., the open frame cap material B is attached to the fitted part 1o of the open frame A. Because it is fixed by fitting the fitting part 12 of the frame, unlike the conventional open-frame camping material B, fixing tools such as bolts, nuts, screws, etc. may be exposed to the outside and spoil the appearance. Without,
It can be made to have superior aesthetics.

Next, in the present invention, the open frame cap, the cap material B, and the open frame A are fixed by fitting the fitting portion 12 and the fitted portion 1o. Since fixing devices such as screws and bolts are not used for fixing, there is no through hole for fixing devices in the open frame cap material B.Furthermore, since it is installed through cushioning material, rainwater cannot enter. It has the advantage of being watertight as there are no spots.

[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the present invention, in which FIG. 1 is a front view of the present invention, FIG. The figure is an enlarged sectional view of the main part showing the fitted state, FIG. 4 is a jointed side view of the present invention, FIG. 5 is a perspective view of the main part of the present invention, and FIG.
The figure is a perspective view of the vertical frame, FIG. 7 is a perspective view of the open frame cap material,
FIGS. 8 and 9 are sectional views of main parts of another embodiment of the present invention, and FIG. 10 is a sectional view of main parts. FIG. 11 is a sectional view showing the applied culm of the present invention. 1...Wall, 2...Opening, 6...Lighting board, A...
Open frame, 7... Open frame main plate, 10...
・Mated part, B...Open frame cap material, 11...
. . . Flat portion, 12 . . . Fitting portion. Figure 8 Figure 9 Figure 10

Claims (1)

[Claims] (1) A vertical frame with a mating portion formed on the surface side of the main plate of the vertical frame is fixed to an opening at an appropriate location in a wall of a steel frame structure at appropriate intervals,
Both ends of the lighting board in the width direction are arranged between adjacent vertical frames, and the fitting part of the vertical frame cap material, which has a fitting part formed on the back side of the flat part, is attached to the fitted part of the vertical frame. A support structure for a daylighting plate in which both widthwise ends of the daylighting plate are pressed and fixed via cushioning material on both sides of the flat part of the vertical frame cap material.