JP6038558B2 - Foundation drainer - Google Patents

Description

  The present invention relates to a foundation drainer that can be used as a foundation part of an outer wall material of a building or a structure, and is lightweight and strong.

  Constructed by connecting the back wall surface and front wall surface as vertical surfaces formed by bending into a partial cylindrical surface shape in a stepwise manner, with the lower end receiving surface as an arc-shaped flat horizontal surface portion in between In the front wall surface, there is disclosed a round drainer in which a fitting insertion portion similar to the above is provided at the upper end portion, and a folding portion similar to the above is provided in the lower end portion. (For example, refer to Patent Document 1).

Japanese Utility Model Publication No. 07-010181

  However, the rounded drainer 41 of Patent Document 1 is provided with the same fitting insertion portion 31 at the front edge of the lower end receiving surface 44, and this fitting insertion portion 31 is located above the fitting insertion portion 30 of the front wall surface 43. The front wall surface 43 and the lower end receiving surface 44 are connected to each other. However, since the groove 30d between the first folded portion 30a and the second folded portion 30b formed in the fitted insertion portion 30 is a groove shape opened upward, rainwater enters the groove 30d, There was a risk of rusting.

In order to solve such a drawback, the present invention provides a vertical and curved fixing piece in a horizontal drainage having a curved horizontal cross section consisting of three members, a curved fixing member, a curved draining member, and a curved decorative member. A first folded piece formed by folding the lower end of the fixed piece to the indoor side, a first hanging piece having the upper end of the first folded piece folded to the indoor side, and a first folded piece and a first hanging piece. A curved fixing member formed from a fitting groove and a caulking piece bent at the lower end of the first hanging piece to the outdoor side; and a substantially horizontal and curved draining piece formed by inclining downward toward the outdoor side; A first insertion piece projecting upward from the upper end of the draining piece; a second fitting piece projecting the lower end of the draining piece indoors; and a second insertion groove formed from the draining piece and the second fitting piece Curved draining member formed from, vertical and curved flat decorative piece, makeup A second folded piece formed from a second folded piece protruding from the second folded piece projecting indoors from the second folded piece projecting the tip of the second folded piece to the outdoor side, and the second folded piece and the second inserted piece consists of a curved decorative member form shape from the groove, the first insertion piece into the first groove, providing a foundation draining formed integrally fitted a second insertion piece into the second insertion groove To do.

  According to the foundation draining according to the present invention, since the connecting part between the curved draining member and the curved decorative member is a horizontal connection, (1) rainwater does not enter the connecting part, Rust can be prevented. (2) The members are not easily detached from each other. (3) Since the connecting portion is formed on the side surface, it is difficult to see and the aesthetics are good. There are features and effects.

It is explanatory drawing which shows a typical example of the foundation draining which concerns on this invention. It is an end view which shows a typical example of the curved fixing member which is a member of the foundation draining which concerns on this invention. It is an end view which shows a typical example of the curved draining member which is a base draining member which concerns on this invention. It is an end view which shows a typical example of the curved decorative member which is a foundation draining member according to the present invention. It is explanatory drawing which shows a typical example of the foundation draining which concerns on this invention. It is an end view which shows a typical example of the foundation draining which concerns on this invention.

  The foundation draining according to the present invention will be described in detail below with reference to the drawings. FIG. 1 is an explanatory view showing a typical example of a foundation drainer A according to the present invention, FIG. 2 is an end view showing a representative example of a curved fixing member B that is a member of the foundation drainer A according to the present invention, and FIG. 4 is an end view showing a typical example of a curved draining member C that is a member of a foundation drainer A according to the present invention, and FIG. 4 shows a representative example of a curved decorative member D that is a member of a foundation drainer A according to the present invention. It is an end view. 5 (a) and 5 (b) are explanatory views showing a typical example of a foundation drainer A according to the present invention, (a) a plan view of (b), and (b) a front view. is there.

  As shown in FIGS. 1, 5 (a) and 5 (b), the foundation drainer A has three members: a curved fixing member B, a curved drainer member C, and a curved decorative member D as shown in FIGS. Each member is integrally formed by being connected by a first connecting part a formed in a vertical plane and a second connecting part b formed in a horizontal plane.

  As shown in FIGS. 2, 5A and 5B, the curved fixing member B includes a vertical and curved fixing piece 1, and a tongue piece 2 bent by folding the upper end of the fixing piece 1 outward. The first folded piece 3 in which the lower end of the fixed piece 1 is folded back to the indoor side, the first hanging piece 4 in which the upper end of the first folded piece 3 is folded back to the indoor side, the first folded piece 3 and the first hanging piece 4 Is formed from a first fitting groove 5 formed from the above and a crimping piece 6 obtained by bending the lower end of the first hanging piece 4 to the outdoor side.

  The fixing piece 1 is a part for fixing the base drainer A to a frame or the like.

As shown in FIG. 6, the first fitting groove 5 fits the upper end portion of the curved draining member C, which will be described later, and bends the caulking piece 6 so that the curved fixing member B and the curved draining member C are integrated. It is to become.

As shown in FIGS. 3, 5 (a) and 5 (b), the curved water draining member C includes a substantially horizontal and curved water draining piece 7 that is inclined downward toward the outdoor side, A second insertion groove formed from a first insertion piece 8 projecting upward at the upper end, a second fitting piece 9 projecting the lower end of the draining piece 7 indoors, and the draining piece 7 and the second fitting piece 9 10.

  As shown in FIGS. 1, 5 (a) and 5 (b), the second insertion groove 10 fits the upper end portion of the curved decorative member D described later, and the curved draining member C and the curved decorative member D are connected. To be integrated.

As shown in FIGS. 4, 5 (a), (b), the curved decorative member D includes a vertical and curved decorative piece 11, and a second folded piece 12 that projects the upper end of the decorative piece 11 toward the indoor side. The second insertion piece 13 is formed by folding the tip of the second folded piece 12 back to the outdoor side, the second fitting groove 14 formed from the second folded piece 12 and the second inserted piece 13, and the decorative piece 11. It is formed from a tongue piece 15 whose lower end is folded back indoors.

  Since both the second insertion groove 10 and the second fitting groove 14 are formed not horizontally but horizontally, rainwater or the like does not stagnate in the groove, rust does not occur, and weather resistance is improved. To do.

  As described above, the first connecting portion a is configured such that the lower end of the fixed piece 1 of the curved fixing member B is folded back to the indoor side to form the first folded piece 3 so that the lower end of the fixed piece 1 protrudes to the outdoor side. Without aesthetics.

  Moreover, the 2nd connection part b has the 2nd fitting piece 9 and the 2nd insertion groove 10 of the curved water draining member C, and the 2nd insertion piece 13 and the 2nd fitting groove 14 of the curved decorative member D in horizontal plane shape. Since it is formed, rainwater or the like does not stagnate in the groove, rust or the like does not occur, and weather resistance is improved.

  The material for the earth drainer A is a thin metal plate such as iron, aluminum, copper, stainless steel, titanium, aluminum / zinc alloy plated steel plate, galvalume steel plate, enamel steel plate, clad steel plate, laminated steel plate (PVC steel plate, etc.), sandwich steel plate ( Damping steel plate, etc.), vinyl chloride resin, polycarbonate resin, etc. (including color plates coated with various colors, of course) are embossed roll molded or press molded.

  Further, as shown in FIGS. 5 (a) and 5 (b), the base drainer A is formed by the curved surface 16 and the plane 17 portion, and is formed in a state that can be connected to the long base drainer formed in the general part. To do.

  Moreover, although the figure shows the foundation draining A in the protruding corner portion, it can also be used as the foundation draining A in the entering corner portion by forming the curve in reverse.

A Foundation drainer B Curved fixing member C Curved drainer member D Curved decorative member a First connecting portion b Second connecting portion 1 Fixing piece 2 Tongue piece 3 First folded piece 4 First hanging piece 5 First fitting groove 6 caulking pieces 7 dewatering piece 8 first insert piece 9 second fitting pieces 10 second insertion groove 11 decorative piece 12 second folded piece 13 second insertion piece 14 second fitting grooves 15 a tongue 16 curved surface 17 plane

Claims (1)

In a foundation drainer with a curved horizontal section made up of three members, a curved fixing member, a curved draining member and a curved decorative member, a vertical and curved fixed piece and a lower end of the fixed piece are folded back to the indoor side. The folded piece, the first hanging piece formed by folding the upper end of the first folded piece indoors, the first fitting groove formed from the first folded piece and the first hanging piece, and the lower end of the first hanging piece A curved fixing member formed from a caulking piece bent outward, a substantially horizontal and curved draining piece formed to be inclined downward toward the outdoor side, and a first insertion projecting upward from the upper end of the draining piece A curved draining member formed from a piece, a second fitting piece projecting the lower end of the draining piece toward the indoor side, a second insertion groove formed from the draining piece and the second fitting piece, and a vertical and curved shape A flat decorative piece and a second folded piece with the upper end of the decorative piece projecting indoors , A second insertion piece that protrudes folded back distal end of the second folded piece to the outdoor side, a curved decorative member form shape and a second fitting groove formed from the second folded piece and the second insertion piece A base drainer comprising: a first insertion piece fitted into the first fitting groove, and a second insertion piece fitted into the second insertion groove.

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