JPH0240648Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a lighting roof structure for a lower part of a building, which facilitates the installation of a greenhouse or the like on the outside of a projecting corner of a building.

The purpose is to install the roof using a unit frame, reduce on-site man-hours, and provide a popular structure suitable for mass production.

Hereinafter, with reference to the drawings, a ridge of a greenhouse or the like provided at a corner of an outer wall of a building will be described as an example.

In Fig. 1, the object of this invention is unit frame A with an arrow attached to the gassho (ridge).
This is the part. FIG. 2 is an enlarged view of one unit frame A among the roof structural members shown in FIG. 1, where 1 is a divided vertical stile (large) and 2 is a divided vertical stile (small). 3
is an upper stile and is fixed between the upper ends of the left and right divided stiles 1 and 2, but in this embodiment, the upper stile 3 uses the large divided stile 1 of the stiles. As will be described later, the vertical stile and the upper stile are provided with a concave groove 7 for glass fitting approximately in the center of the side surface thereof. The unit frame A for the roof is manufactured in advance in a trapezoidal shape as shown in FIG. 2 by the split vertical stile, upper stile and lower stile (eave side) 4 in a factory. In other words, only the upper frame is attached to the gassho, so it is installed diagonally to match that angle. Note that 5 is a building. In FIG. 2, the dashed lines indicate adjacent unit frames.

Figure 3 shows a U-shaped split vertical stile 1 made of extruded aluminum and a flat split vertical stile 2 facing each other and fitting together at the edges of their respective longitudinal through-holes, and a longitudinal through-hole recess provided in the central band. The figure shows a state in which the grooves 7 and 7' are connected by screws at the bottom surfaces thereof. The grooves 7' of the large divided stiles 1 are deeper than the grooves of the small stiles. Further, the reference numeral 8 is transparent glass. In the figure, reference numeral 9 indicates a screw hole or screw for holding a screw when connecting the upper stile and the divided vertical stile when the same member as the large divided vertical stile 1 is used as the upper stile 3 as in the embodiment shown in FIG. used as a retainer. FIG. 4 shows the one that is connected to the upper frame, that is, the palms of the hands, and is provided with a locking receiving part 10.

Figure 5 shows the eave side or lower stile of the frame. The above-mentioned constituent members of the unit frame of the embodiment are all made of extruded aluminum alloy sections, and can be simply cut and assembled using the screw retainers 9.

The transparent glass 8 is supported at approximately the center of the side surface of the vertical stile and the upper stile, but in the lower stile 4, the glass 8 is supported at the upper surface of the lower stile 4, as shown in FIG. 6, in order to allow rainwater to flow down. Separately, a gasket 12 is attached with a stopper 11 to prevent the glass 8 from falling.
The lower end of the glass 8 is received through.

Next, the attachment of the frame to the gassho will be explained with reference to FIG. Reference numeral 12 is a gassho installed along the lower ridge, which is made of steel and has a rectangular cross section. An anchor rod 13 having a substantially U-shaped cross section is welded to its upper surface, and a locking member 14 for fixing the upper frame and the anchor rod 13 is installed on the outside thereof. In the illustrated example, the locking member 14 is plate-shaped, and at its end, a bent piece that clamps and fixes the locking receiving portion 10 of the upper frame 3 and is integrally provided is welded to the anchor rod. Reference numeral 15 is a cover material having an angular cross section that closes the gap between the upper stile and the joint, and supports the lower end of the upper stile.

When installing the roof frame on-site, the frame can be easily assembled by simply cutting the vertical stile, upper stile, and lower stile, which are stock components at the factory, to predetermined dimensions. Since the upper stile of each frame is inclined in advance as described above, it can be attached to the gassho as it is. Then, the divided vertical frames of adjacent frames are fitted and attached one after another in parallel, and the divided vertical frames 1 and 2 are connected with screws 6 to form a strong vertical frame. And since the top surface is fitted, there is no chance of rainwater getting in.
Even if water leaks, the hollow interior becomes a water channel and is drained outside the greenhouse, so there is no need to take any sealing measures. If one of the grooves 7, 7' is made deep, there is no need to insert the glass from below, and the glass can be fitted from directly below. If you want to increase the strength of the roof as a greenhouse, you can add reinforcing members under the gassho and add rafters under the vertical stile. Note that 16 is the ridge cap. According to the present invention, it is possible to very easily construct a daylighting roof along the lower part of the roof using only standard materials, which greatly contributes to the practical use.

[Brief explanation of the drawing]

FIG. 1 is a schematic plan view of the roof, and FIG. 2 is an enlarged view of the unit frame. FIG. 3 is a cross-sectional view from - in FIG. 2, FIG. 4 is a cross-sectional view from - in FIG. 2, FIG. 5 is a cross-sectional view of the lower stile, and FIG. 6 is a cross-sectional view from - in FIG. Figure 7 is in Figure 1~
FIG. A...Unit frame, 1...Divided stile (large), 2...Divided stile (small), 3...Slanted upper stile,
4... Lower stile (eave side), 6... Screw, 7... Concave groove,
8...Glass, 12...Place your hands together.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) The vertical stile consists of a large vertical stile 1 with a substantially U-shaped cross section and a small vertical stile 2 in the shape of a plate, and the bottom of the groove 7 into which glass, etc. is inserted. The vertical stile is connected with the vertical stile, and the roof structure is made by connecting the trapezoidal and triangular unit frames A, which are made up of the split vertical stile 1 and 2, the upper stile and the lower stile, and the upper end surface of the vertical stile is An anchor rod 13 having a substantially U-shaped cross section is fixed to the upper surface of the gassho 12, which is cut diagonally along the gassho 12 and has a rectangular cross section, and is connected to the upper stile 3 via a locking member 14. The lower surface of the upper stile is supported on the side surface of the gassho by a cover material with an angled cross section that closes the gap, and a ridge cap 16 is provided between the upper surfaces of the unit frame.The roof structure is a lighting roof structure for a lower stile installed on the outer wall of the building. . (2) A recessed groove provided in the vertical stile is installed approximately at the center of the side surface, and the upper stile is made of the same material as the large divided vertical stile 1 of the vertical stile, the scope of the utility model registration claim 1. The lighting roof structure described.