JPS60401Y2 - wet relationship - Google Patents

Description

[Detailed description of the invention] The present invention is a wetted edge, in particular a wetted edge constructed by laying a plurality of decking materials on a joist, each of which is a long board with a flat upper end surface and at least both left and right ends bent downward. The main purpose is to prevent the joists, etc. of the wet edge of the fence from being corroded by rainwater, and to enhance the cosmetic effect of the appearance.

Next, the configuration of the present invention will be explained based on an embodiment shown in the drawings.

Fig. 1 is a partially cutaway plan view of the wet edge, and Fig. 2 is a side view.
... is hung horizontally, and a plurality of decking materials 4 ... are spread over it to form a wet edge.

The decking material 4 is, for example, formed by bending the left and right ends 4b, 4c and the center 4d of a long plate having a flat upper end surface 4a downward, as shown in FIG. It is fixed on top of joist 3 by nailing the center.

Therefore, in the present invention, in the wet edge constructed by laying the decking material 4 over the joists 3 as described above, the surrounding edge of the wet edge is covered with the same decking material 5 as the decking material 4. It is composed of

6 in the figure is an edge plate for fixing the deck material 5, and the joist 3.
It is fixed to the outer edge of...

7 is fixed to the reinforcing frame edge plate 6.

Note that the decking material 4 is not limited to the structure shown in the above-mentioned illustrated example; for example, as shown in FIG.
It is possible to use one in which only c is bent downward.

In this case, it goes without saying that the decking material 5 constituting the surrounding edge should have the same structure as the decking material 4 described above.

Since the wetted edge according to the present invention is constructed as described above, it has the following effects.

(a) Since decking material is provided around the wet edge, there is less rain water blowing into the space below the wet edge, and therefore the joists are less likely to rot.

(b) Since the surrounding edge is made of decking material having the same structure as the decking material that makes up the wetted edge, it has a good appearance.

(C) Since the decking material used is a long plate with a flat upper end surface, with at least both left and right ends bent downward, the decking material at the outer edge of the wet edge and the decking material forming the surrounding edge are used. The welding is very smooth, and together with the effect of b, the cosmetic effect of the wet edges is enhanced.

(d) Since it is sufficient to use the same decking material, construction of the wetting edge is simple and the number of types of members used can be reduced.

[Brief explanation of drawings]

Fig. 1 is a partially cutaway plan view showing an embodiment of the wetted edge according to the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a side view showing the main parts in detail, and Fig. 4 is the main part. FIG. 7 is a side view showing another embodiment of the invention. 3...Joist, 4,5...Deck material, 4a...Top end surface, 4 bt 4c...Both left and right ends.

Claims (1)

[Scope of utility model registration request] In a wet edge in which a plurality of decking materials each having a flat upper end surface and at least both right and left ends thereof are bent downward are laid on a joist, the surrounding edge of the wetted edge is made of the same decking material as the decking material described above. Nureen characterized by having done something.