JPS6040756Y2 - handrail - Google Patents

Description

[Detailed description of the invention] This invention relates to a handrail in which a blind panel is arranged between a plurality of pillars that are erected at appropriate intervals on a surface such as a balcony, stairs, or rooftop. The purpose is to provide the panel with a ventilation function.

That is, the gist of this invention is that the rectangular panel pieces constituting the blindfold panel are arranged to attach the panel pieces to the surface part and the upper and lower ends of the surface part, and the upper surface and the upper surface of the child connecting member. The mounting has a horizontal piece and a vertical piece that engage with the side surface, and the surface portion of at least one or more strip-shaped panel piece is biased in one direction in the surface direction, and the panel has the surface portion that is biased. A ventilation opening is formed between one panel piece and the face of an adjacent panel piece, making assembly easier on site, and
It is an object of the present invention to provide a handrail characterized in that a ventilation opening can be formed at any location.

Examples of this invention will be described below based on the drawings.

Figures 1 to 4 show a first embodiment of this invention, in which the upper ends of a plurality of columns 2 erected at appropriate intervals on an installation surface 1 of a balcony etc. are connected by a cap 3. At the same time, the upper and lower parts of the struts 2 are connected to each other by the upper chord members 4 as the upper connecting members and the lower chord members 5 as the lower connecting members, and the adjacent struts 2 and the upper and lower chord members 4° and 5 are connected to each other. A case is shown in which a blindfold panel 6 is disposed within the space that is formed.

In this case, the blindfold panel 6 includes a plurality of strip-shaped panel pieces 7.
are arranged in parallel to each other, and each panel piece 7 has a surface part 7
a, and a hollow mounting portion 7b formed in the width direction at the upper and lower ends of this surface portion 7a, and the surface portion 7a of each panel piece 7 is biased to one side in the surface direction. Then, one of the adjacent panel pieces 7 is inverted with respect to the horizontal or vertical axis, and the above-mentioned installation is performed by inverting the upper and lower chord members 4 in the section 7b.
, 5 are inserted through the panels so that a ventilation opening 8 can be formed between the surface portions 7a of adjacent panel pieces 7.

In this case, ventilation openings 8 are formed between each panel piece 1, but it is not necessarily necessary to form ventilation openings 8 between adjacent panel pieces 7. For example, as shown in FIG. The surface portions 7a of the panel pieces 7 may be disposed on the same side, and the ventilation openings 8 may be formed only at arbitrary locations.

Further, in the above embodiment, the case where the surface portions 7a of each panel piece 7 are biased in the same state is reversed as necessary to form the ventilation opening 8 between adjacent panel pieces. As shown in the figure and FIG. 7, there are two different types of panel pieces 7: a non-biased panel piece 7' in which the surface portion 7a is attached to the center of the portion 7b, and a panel piece 7 in which the surface portion 7a is biased.
7' can be combined to form a ventilation opening 8 between the surfaces of adjacent panel pieces 7, 7'.

FIG. 8 shows another form of the first embodiment, in which an extension piece 7C is formed on the side edge of the surface part 7a of the strip-shaped panel piece 7,
A case is shown in which the blinding effect between adjacent panel pieces 7 is further improved.

In this case, it is sufficient that the extension piece 7c is formed at least on one side edge of the surface portion 7a.

In addition, in the above embodiment, the installation is explained in the case where the part 7b has a rectangular hollow shape, but it does not necessarily have to be in this form. Alternatively, it is also possible to make it into a round bar shape and install it so that it penetrates into the portion 7b.

FIGS. 9 and 10 show another embodiment of this invention, in which the rectangular panel piece 7 is attached in a different shape from that of the upper and lower chord members.

That is, the embodiment shown in FIG. 9 has a channel-shaped top,
In addition to using the lower chord members 4a and 5a, a horizontal piece 7 is provided at the upper end of the surface portion 7a of the panel piece 7 to engage with the upper surface of the upper chord member 4a.
d and a vertical piece 7e that is bent at a substantially right angle from one end of the horizontal piece 7d and engages with the side surface of the upper chord member 4a. The L-shaped attachment part 7b2 has a horizontal piece 7d that engages with the upper surface of the lower chord member 5a, and a vertical piece 7e that is bent at a substantially right angle from one end of the horizontal piece 7d and engages with the side surface of the lower chord member 5a. In addition, the embodiment shown in FIG. 10 uses a channel-shaped upper chord member 4a and an angled lower chord member 5b, and the upper end of the surface portion 7a of the panel piece 7 is provided with the above-mentioned attachment portion. The lower end of the vertical piece 7e in 7b□ is bent at a substantially right angle toward the surface portion 7a side, and the attachment piece 7f that engages with the lower surface of the upper chord member 4a is shown in the case where a portion 7b3 is formed. be.

In each of the above embodiments, the case where the strip-shaped panel piece 7 is formed of a plate-shaped body such as a steel plate is explained, but in reality, it is necessary to consider corrosion resistance, so as shown in FIG. The panel piece 7 may be formed by covering the entire surface of the steel plate core material 7A with a synthetic resin surface 7B such as vinyl chloride.

The handrail of this invention, which is constructed as described above, has a rectangular panel piece constituting the blindfold panel. and a mounting having a horizontal piece and a vertical piece that engage with the side surface, and the surface portion of at least one panel piece is biased in the surface direction, and the surface portion of at least one panel piece is adjacent to the panel piece having the biased surface portion. Since ventilation openings are formed between the face parts of the panel pieces that are attached to the panel, assembly on site can be facilitated, and ventilation openings can be formed between adjacent panel pieces as necessary. Because it can be used, its utility value is remarkable.

[Brief explanation of drawings]

Figure 1 is a front view showing the first embodiment of this invention, Figures 2 and 3 are sectional views taken along the lines ■-■ and ■-■ in Figure 1, respectively, and Figure 4 is a perspective view of the main parts. 5 is a perspective view of a main part showing another form of the first embodiment, FIGS. 6 and 7 are perspective views showing another form of the strip-shaped panel piece in this invention, and FIG. FIG. 9 and FIG. 10 are longitudinal cross-sectional views showing other embodiments of this invention, and FIG. 11 is a perspective view of a main part showing another embodiment of the first embodiment. FIG. 7 is a cross-sectional view showing another structure. 1... Installation surface, 2... Support, 3...
...Kasagi, 4゜4a...Top chord material (upper connecting material), 5, 5a, 5b...Lower chord material (lower connecting material)
, 6...Blind panel, 7,7'...
Strip-shaped panel piece, 7a... Surface portion, 7b, 7b
tt 7b2t 7b3...Installation is part 8.
...Ventilation opening.

Claims (1)

[Scope of utility model registration request] A blindfold panel is placed in a space formed by multiple pillars erected at appropriate intervals on an installation surface such as a balcony, and upper and lower connecting members that connect the upper and lower parts of these pillars to each other. The handrail is made up of a handrail in which the blindfold panel is composed of a plurality of strip-shaped panel pieces, and each of these panel pieces has horizontal and vertical pieces that engage with the top and side surfaces of the connecting member, respectively, at the upper and lower ends of the surface portion of each panel piece. 1. The surface portion of at least one strip-shaped panel is biased in one direction in the surface direction, and the panel piece having the biased surface portion and the surface portion of the adjacent panel piece A handrail with a ventilation opening formed between the sides.