JPS6036653Y2 - Slope ceiling board support structure - Google Patents

Description

[Detailed description of the invention] The present invention relates to a structure in which a sloped ceiling board is supported by a lower bar, in which a lower bar 1 having an inverted cross section is installed in a lattice shape, and the cross section 2a is an inverted cross section that projects outward. A rectangular frame 2 of the shape is placed in the rectangular opening surrounded by the lower bar 1, the horizontal piece 2a of the rectangular frame 2 is placed on the horizontal piece 1a of the lower bar 1, and the lower end of the sloped ceiling board 3 is lowered. This relates to a sloped ceiling plate support structure which is inserted into a space S between a vertical piece 1b of a bar 1 and a vertical piece 2b of a rectangular frame 2.

In a conventional sloped ceiling, the lower end of the sloped ceiling board 3 was placed directly on the horizontal piece 1a of the lower bar 1, as shown in Fig. 1, so the sloped ceiling board 3 cannot be placed thereon, and the sloped ceiling board 3 easily comes off from the lower bar 1.

The present invention has been developed in view of the above points, and the purpose of the present invention is to provide a sloped ceiling board support structure that can be reliably installed to prevent sloped ceiling boards from falling even when the width of the lower bar is narrow. It is on offer.

The present invention will be explained in detail below with reference to Examples.

Reference numeral 1 denotes a lower bar made of a material such as steel and having an inverted T-shaped cross section, and the lower bar 1 is installed on the ceiling in a grid pattern.

Reference numeral 2 denotes a rectangular frame having an inverted cross-section and a horizontal piece 2a formed of a material such as steel and protruding outward; As shown in FIG.
A space S is formed between the vertical piece 2b of the rectangular frame 2 and the vertical piece 2b of the rectangular frame 2.

The lower end surface of the sloped ceiling board 3 is a vertical surface parallel to the vertical piece 1b, and the lower end of the sloped ceiling board 3 is inserted into the space S as shown in FIG.

Here, 3a is the abbreviated angle joint at the four corners between the inclined ceiling panels 3.

A lower bar 1 is installed above the lower bar 1 in the form of a lattice, and the upper end of the sloped ceiling plate 3 is in contact with the horizontal piece 1a of the upper lower bar 1.

4 is a lower horizontal ceiling plate, which is placed between the horizontal pieces 1a of the lower bar 1 below.

Reference numeral 5 denotes an upper horizontal ceiling plate, which is placed between the horizontal pieces 1a of the upper lower bar 1.

In this way, by using the rectangular frame 2, it is possible to construct a ceiling in which flat ceilings and sloped ceilings are alternately continuous as shown in FIGS. 5 and 6.

7 and 8 show an embodiment in which the lower bar 1 and the rectangular frame 2 are made of a material such as aluminum.

As described above, the present invention uses a rectangular frame and inserts the lower end of the sloped ceiling board into the space between the vertical piece of the lower bar and the vertical piece of the rectangular frame, so there is no risk of the sloped ceiling board coming off. It has the advantage of being easy to construct, and it also has the advantage that sloped ceilings, which were difficult to construct with conventional ceilings (lightweight steel ceiling base metal fittings), can be easily constructed using T-bars. Since the rectangular frame is separated, the rectangular frame can be installed in any frontage using a long T-bar, and flat ceilings and sloped ceilings can be constructed alternately and continuously (in other words, the T-bar and rectangular frame can be installed in a row). This has the advantage that if the two are integrated, freedom of construction will be lost.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of a conventional example, Fig. 2 is a sectional view of an embodiment of the present invention, Fig. 3 is a plan view of the above rectangular frame attached, and Fig. 4 is a perspective view of the above rectangular frame. Figure 5 is a bottom view of the same construction as above, Figure 6 is a front sectional view of Figure 5, Figure 7 is a sectional view of another embodiment of the same as above, Figure 8 is the rectangle of Figure 7. It is a perspective view of a frame, and 1 is a T-bar, 1a is a horizontal piece, 1b is a vertical piece, 2 is a rectangular frame, 2a is a horizontal piece, 2b is a vertical piece, and 3 is a slope ceiling board.

Claims (1)

[Scope of utility model registration request] Lower bars with an inverted T-shaped cross section are installed in a lattice pattern, and a rectangular frame with a cross-sectional shape of a cross-section that protrudes outward is placed in a rectangular opening surrounded by the lower bars, and the horizontal pieces of the rectangular frame are lowered. Place it on the horizontal piece of the bar,
A sloped ceiling board support structure in which the lower end of the sloped ceiling board is inserted into the space between the vertical piece of the lower bar and the vertical piece of the rectangular frame.