JPH0258664A - Mounting structure for eaves gutter - Google Patents

Abstract

PURPOSE:To reduce the number of installation processes during securing of a suspension tool to a sheathing plate by a method wherein the suspension tool is formed by a long plate having length covering approximately the overall length in a longitudinal direction of on eaves gutter. CONSTITUTION:A suspension tool 2 is formed with a long plate having a width set to a value slightly lower than width extending between a sledge part 14 of an eaves gutter 1 and fold piece 16, and length covering the overall length in a longitudinal direction of the eaves gutter 1. A front part 21 by means of which a front lock piece 15 of the eaves gutter 1 can be hung down is formed in a rising manner to the front end part of the eaves gutter. The portion, except the front suspension port 21, of the suspension tool 2 is formed in a flat manner, and the rear end part thereof is located to a securing part 22 secured to a sheathing part 3. Further, a dust removing part 24 having a plurality of oblong water drainage holes 23 is formed between the suspension part 21 and the securing part 22. This constitution enables reduction of the number of installation processes.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a mounting structure for attaching an eaves gutter to the eaves of a building using a hanging tool.

(Prior art) Generally, when installing eaves gutters to the eaves of a building,
A support is fixed to a building's fascia board, roof board, etc., and eaves gutters are attached to this support. In recent years, more importance has been placed on the aesthetic appearance of buildings, and various techniques have been developed to make the supports as inconspicuous as possible.

Conventional eaves gutter mounting structures that have been devised in this way include, for example, Japanese Utility Model Publication No. 62-38332 and Japanese Patent Publication No. 5
A mounting structure described in Japanese Patent No. 6-30429 is known.

First, the conventional structure described in Japanese Utility Model Application Publication No. 62-38332 uses an internal hanging type as a support for supporting the eaves gutter, in which the ears of the eaves gutter are suspended from the inside of the eaves gutter. This prevents the support from being exposed to the outside of the eaves gutter.

In addition, in the conventional structure described in Japanese Patent Publication No. 56-30429, a fixed part that is fixed to the roofing board of the building extends from one end of the rear side wall of the eaves gutter to the entire length in the longitudinal direction. This was an attempt to fix eaves gutters to buildings without using supports.

(Problem to be Solved by the Invention) However, in the former mounting structure, the supports must be fixed at predetermined intervals along the building, and the positioning and fixing work requires many man-hours. Furthermore, since the support is attached to the fascia board, there is a problem in that it is difficult to adjust the distance between the building and the eaves gutter.

Furthermore, in the latter mounting structure, the support strength is low because the eaves gutter is supported only at the rear ear by the support. Therefore, if there are many pairs of eaves gutter flowing through the eaves gutter, or if a large load is applied to the eaves gutter due to snow accumulation in the winter in cold regions, the front side wall of the eaves gutter will open and deform, allowing water to overflow. There was a risk of damage.

Furthermore, these conventional structures had the problem of fallen leaves and debris entering the eaves gutters and clogging the drainage, but there was no way to efficiently solve this problem.

The present invention addresses the problems mentioned in item I-1 and aims to develop a mounting structure that requires fewer construction pieces when attaching eaves gutters to buildings, and that has high support strength for eaves gutters. .

The objective is to solve this problem in the following 11 steps and provide a mounting structure for eaves gutters with excellent aesthetics.

(Means for Solving the Problems) In order to solve the above-mentioned problems and achieve the above-mentioned objective 1-1, the eaves gutter mounting structure of the present invention has a front side retaining section 1 formed at one end of the front side wall. It is formed of a long plate extending almost the entire length in the longitudinal direction of the eaves gutter, and a front hanging part is formed at the front end to which the front hanging part of the eaves gutter can be suspended. At the same time, a fixing part is formed at the rear end,
A hanging device in which the part between the front hanging portion and the fixed portion is formed as a dust prevention portion having a plurality of drainage holes, and the hanging device has a fixed portion fixed near the eaves on the lower surface of the roofing material. The rear side wall of the eaves gutter is identified to the building, and the front IF section is attached by being suspended from the front hanging part of the hanging tool.

Furthermore, it is preferable to form a protrusion extending in the longitudinal direction on the fixing part of the hanging tool, or to form a recess extending in the longitudinal direction in the dust removal part.

(Function) In the eaves gutter mounting structure of the present invention, since the eaves gutter is formed of a long board that spans almost the entire length in the longitudinal direction, it is difficult to install when fixing the hanging tool to the roof board. It requires less man-hours. Furthermore, when fixing the fixing part of the hanger to the roof board, the distance between the opening and the side surface of the building can be adjusted depending on the fixing position of the fixing part within the length range of the fixing part.

In addition, the eaves gutter is attached to the eaves in three places: a part of the front retaining hole and the rear side wall, and the front retaining part is attached to almost the entire length.
Since the eaves gutter is attached to the roof, it is possible to secure the installation strength of the eaves gutter.

(Example) Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

First, a first embodiment shown in FIGS. 1 and 2 will be described.

FIG. 1 shows a mounting structure in which an eaves gutter 1 is attached to the eaves of a building using a hanger 2.

The eaves W11 extends from both sides of the flat bottom 11 to the side walls 12.1.
Of these, the rear side wall 13 placed on the building side when attached to the eaves is formed higher than the front side wall 12 placed on the outside.

Further, the front side wall 12 is erected with a slight outward inclination, and an ear portion 14 with a groove cross section that opens inward is formed at one end of the front side wall 12. From the tip, insert the front locking piece 1 diagonally into the inside of the ear part I4.
5 is formed.

Furthermore, the rear side wall 13 is provided with a substantially vertical line I', and from the upper end of the rear side wall 13, there is an extension line connecting one end of the front side wall 12 and the two ends of the rear side wall 13. Folded piece 16
has been extended.

The hanging tool 2 is formed of an elongated plate whose width is slightly narrower than the width from the ear part 14 to the folded piece 16 of the eaves gutter 1, and whose length spans almost the entire length of the eave gutter 1 in the longitudinal direction. A front opening 21 is formed at the front end to allow the front locking piece 15 of the eaves gutter 1 to be hung up. In addition, the part of the hanging tool 2 excluding the front opening 21 is formed flat, and the rear end is formed into a fixing part 22 that is fixed to the roof board 3 of the building, and the front opening 21 and the fixing part 22 is a dust removal part 2 having a plurality of elongated drainage holes 23.
4.

This hanging tool 2 has a dust removal part 24 and a front opening 21.
is made to protrude outside of the shedding board 3, and the fixing part 22 is arranged along the shedding board 3, and this identification part 22 is attached to the shedding board 3.
Fixed.

In addition, the eaves 1541 has the rear side wall 13 in contact with the fascia 4 of the building, and the folded pieces 16 are arranged along the roof board 3, and the front locking pieces 15 of the ears 14 are attached to the hanger. 2, and this folded piece 16 is fixed to the shedding board 3 with screws or the like and attached to the eaves.

In addition, the folded piece 16 of the eave 41 and the fixing part 22 of the hanging tool 2 are as follows.
It may be fixed all at once to the roofing board. By doing so, the number of man-hours required for fixing the hanging tool 2 can be reduced.

Next, the operation of the embodiment will be explained.

In this embodiment, since the hanging tool 2 is formed of a long plate that spans almost the entire length of the eaves gutter 1 in the longitudinal direction, the number of construction steps required for fixing the hanging tool 2 to the roofing board 3 can be reduced. Moreover, within the range of the length of the fixed part 22 of the hanging tool 2, the front opening 21 of the hanging tool 2 and the fascia plate 4 can be connected depending on the fixed position of the fixed part 22.
In other words, the distance between the eaves gutter 1 and the fascia board 4 can be adjusted.

In addition, the eaves gutter l is attached at three places, front and rear of the front locking piece 15 and folded back piece 16, and the front locking piece 15
Since the eaves gutter 1 is suspended along almost the entire length, sufficient mounting strength of the eaves gutter 1 can be ensured.

Since one end of the eaves gutter I is almost entirely covered by the dust removal part 24 of the hanger 2, there is no possibility that debris such as fallen leaves will enter the eaves gutter 1 and cause poor drainage. Furthermore, since the eaves gutter 1 is covered by the dust prevention part 24, rainwater that has hit the bottom part 11 of the eaves gutter 1 and splashes out again to the outside of the eaves 141 and stains the fascia board 4, etc. do not have.

Moreover, since the eaves t11!1 is attached so that the rear side wall 13 is in contact with the fascia plate 4, the installation stability is high and the sense of unity with the building is high. Furthermore, the eaves gutter l also functions as a decorative board. In addition, since the hanging tools 2 are not exposed on the surface of the eaves if, in this embodiment, it is possible to obtain a mounting structure for the eaves gutter l that is excellent in aesthetic appearance.

Next, structures of the second to sixth embodiments will be explained.

In explaining the second to sixth embodiments, the first
Components similar to those in the embodiment are denoted by the same reference numerals, and description thereof will be omitted. Also, regarding the functions, explanations of the same functions as in the first embodiment will be omitted.

Explanation of the second embodiment shown in FIGS. 3 and 4-4-
Ru.

In this embodiment, as shown in FIG. 3, three L and two protrusions 25 are arranged in a wavy manner along the longitudinal direction on the fixing part 22a of the 5-hanger 2a, and these +L and water protrusions 25 This is intended to improve the IF water resistance between the roofing board 3 and the roofing material 5.

A third embodiment shown in FIGS. 5 and 6 will be described.

In this embodiment, as shown in FIG. 5, a single water-stopping protrusion 26 is formed by folding back and tilting forward along the longitudinal direction on the fixed part 22b of the hanging tool 2b. 26 prevents rainwater from creeping in and improves the water resistance between the roofing board 3 and the roofing material 5.

A fourth embodiment shown in FIGS. 7 and 8 will be described.

In this embodiment, as shown in FIG. 7, four parts 27 having a semicircular arc cross section are formed along the longitudinal direction at the rear of the dust removal part 24c of the hanging tool 2C.

Therefore, when Japanese tiles are used as the roofing material 5 as shown in FIG. 8, the tips of the eaves tiles can be accommodated in the recesses 27. In addition, rainwater flowing back through the dust prevention part 24c due to wind, etc. flows into the recess 27, and flows from the recess 27 into the eaves gutter l.
Since rainwater falls into the roof, it is possible to prevent rainwater from entering between the roofing board 3 and the roofing material 5.

Furthermore, since the recess 27 can accommodate a large amount of rainwater, it is possible to prevent rainwater from flowing out of the eaves gutter 1 from the hanging tool 2C when the amount of rainwater is large. It is particularly suitable for roofing materials such as tiled roofs, where rainwater falls at a single point.

A fifth embodiment shown in FIGS. 9 and 10 will be described.

In this embodiment, as shown in FIG. 9, four parts 28 having a semicircular arc cross section are formed along the longitudinal direction at the rear of the dust removal part 24d of the front hanging tool 2d, and four parts 28 having a semicircular arc cross section are formed in the fixed part 22d in the longitudinal direction. A single protrusion 29 is formed along.

Therefore, as shown in FIG. 8, the recess 28 allows the tip of the eaves tile to be accommodated, and also prevents rainwater from entering between the sheathing board 3 and the roofing material 5, and the protrusion 29 It is possible to improve the water quality between the roofing board 3 and the roofing material 5, and it can also be used as a wide and small tile to support roof tiles.

Finally, the sixth embodiment shown in FIG. 11 will be described.

In this embodiment, an eave gutter 1a in which a folded piece is not formed
In this example, the rear side wall 13 is fixed to the fascia plate 4 with screws or the like near its upper end. In addition, [7 is a waterproof gasket.

Hereinafter, embodiments of the present invention have been described in detail with reference to the drawings.
The specific configuration is not limited to this embodiment, and the present invention includes any design changes that do not depart from the gist of the present invention.

For example, in the embodiment, the eaves gutter is attached so that the rear side wall of the eaves gutter comes into contact with the fascia plate, but the eaves gutter may be attached at a position where the rear side wall is separated from the fascia plate.

(Effects of the Invention) The eaves gutter mounting structure of the present invention requires less construction work when attaching to a building with eaves gutter, and the mounting strength of the eaves gutter is high. In addition, the hanging tools are not exposed on the outer surface of the eaves gutter, and the eaves gutter not only has a high sense of unity with the building, but also functions as a decorative board, so an installation state with excellent aesthetics can be obtained. Moreover, the distance between the eaves gutter and the side of the building can be adjusted within the length range of the fixed part of the hanging tool. Furthermore, since the hanging tool has a dust-repelling function, there is no need to provide a separate dust-repelling net.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an eaves gutter and a hanger constituting the eaves gutter mounting structure of the first embodiment of the present invention; FIG. 2 is a perspective view showing the eaves gutter mounting structure of the first embodiment; Fig. 3 is a perspective view showing the front hanging device of the second embodiment, Fig. 4 is a longitudinal sectional view showing the eaves gutter mounting structure of the second embodiment, and Fig. 5 shows the front hanging device of the third embodiment. A perspective view, FIG. 6 is a vertical sectional view showing the mounting structure of the eaves gutter of the third embodiment, FIG. 7 is a perspective view showing the front hanger of the fourth embodiment, and FIG. FIG. 9 is a vertical cross-sectional view showing the gutter mounting structure, FIG. 9 is a perspective view showing the front hanger of the fifth embodiment, FIG. 10 is a vertical cross-sectional view showing the eaves gutter mounting structure of the fifth embodiment, and FIG. 11 is the 6th
It is a longitudinal cross-sectional view showing the mounting structure of the eaves gutter of an example. l...Eave gutter 11...Bottom 12...Front side wall 13...Rear side wall 15...Front side locking piece 11-piece (front side locking part) 16...Rear side locking piece (rear Side body 11 part) 2...Hanging tool 21...Front side opening 22...Fixing part 25.26.29-...Protrusion 27.28...Four parts 3...Shell board 4...・Patent application for fascia board Hiro 1) Kaoru 2... Hanging tool = 423- Figure 4

Claims (1)

[Scope of Claims] 1) An eaves gutter in which a front locking portion is formed at the upper end of the front side wall, and an elongated plate extending almost the entire length of the eaves gutter in the longitudinal direction;
A front hanging part from which the front locking part of the eave gutter can be suspended is formed at the front end, and a fixing part is formed at the rear end, and a part between the front hanging part and the fixing part. is provided with a hanging device formed in a garbage prevention part having a plurality of drainage holes, a fixed part of the hanging device is fixed near the eaves on the lower surface of the roofing material, and the eaves gutter has a rear side wall that is connected to the building. It is fixed to
A mounting structure for an eaves gutter, characterized in that a front locking part is hung and attached to a front hanging part of a hanging tool.