JPH0436227B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a support structure that is fixed to a fixed surface of a building, such as a gable board or rafter, and supports an eave gutter.

(Prior art) As a conventional support structure for eaves gutters,
Those described in Japanese Utility Model Publication No. 14343 and Japanese Utility Model Publication No. 1988-1088 are known.

This conventional structure consists of a band-shaped fixing plate that is fixed to the fixed surface of the building and has a wide-bottomed groove formed over almost the entire length in the longitudinal direction, an insertion part formed at one end, and an eaves gutter at the other end. and an eaves gutter support having a support portion formed thereon, and the eaves gutter support was attached to the band-shaped fixing plate by inserting the insertion portion into the wide-bottomed groove in a manner that prevents it from coming off. .

In addition, in the wide-bottomed groove, a groove opening is formed by an upper protruding piece and a lower protruding piece that protrude from the upper and lower surfaces of the groove, and the opening is formed by the engagement with both of the protruding pieces. The insertion portion is prevented from coming off from the groove.

(Problems to be Solved by the Invention) However, in such a conventional structure, since the lower projecting piece projects upward from the bottom surface of the groove, when water enters the wide-bottomed groove, this There was a problem in that the lower protruding piece acted as a bank and prevented water from flowing out from the opening, causing water to accumulate in the wide-bottomed groove.

Furthermore, since the eaves gutter support is attached to the band-shaped fixing plate only by the hooks between the insertion portion and both protruding pieces, there is a problem in that the mounting strength of the eaves gutter support is low. In other words, the load applied to the eaves gutter support is concentrated from the insertion part to both protruding pieces, so when a large load is applied to the eaves gutter due to snow accumulation, etc., the protruding pieces and the insertion part receive too much load. There was a risk of cracks forming. Furthermore, with conventional eaves gutter supports, it is not easy to adjust the installation height of the eaves gutter to create a slope for the eaves gutter.

(Means for Solving the Problems) The present invention has been made for the purpose of solving the above-mentioned problems. A belt-shaped fixing plate to be fixed, and an eaves gutter support attached to the belt-shaped fixing plate, and on the front side of the band-shaped fixing plate,
A wide-bottomed groove is formed in the longitudinal direction of the band-shaped fixing plate, and the groove opening is formed by a protruding piece projecting downward from the upper surface of the groove and the lower surface of the groove. It is composed of a supporting part for supporting, and a plate-shaped mounting plate part having a stepped part, and the mounting plate part is an insertion plate part whose upper side is inserted into the wide-bottomed groove with the stepped part as a boundary, The lower side is an abutting plate portion that comes into almost frontal contact with the front surface of the band-shaped fixing plate, and the bottom vertical width of the wide-bottom groove is wider than the vertical width of the insertion plate portion, and the abutting plate portion is a band-shaped fixing plate. This means that it is fixed to the plate using a fixing member.

(Function) Therefore, in the eaves gutter support structure of the present invention, since the groove opening of the wide-bottomed groove is formed by the protruding piece projecting downward from the groove upper surface and the groove lower surface, the wide-bottomed groove Even if water enters the groove, it will easily flow out from the groove opening.

In addition, the eaves gutter support is attached to the strip-shaped fixing plate by inserting the insertion plate part into the wide-bottomed groove and by making contact with the front surface of the strip-shaped fixing plate on almost the entire surface of the contact plate part. Much of the load applied to the gutter support can be supported by pressure between the abutting plate portion and the band-shaped fixing plate, thereby reducing the burden on the protruding piece. Since the vertical width of the wide-bottomed groove of the band-shaped fixed plate is wider than the vertical width of the insertion plate part of the eaves gutter support, the eaves gutter can be supported by raising and lowering the mounting plate part of the eaves gutter support. The mounting height of the tool can be adjusted. Furthermore, by adjusting the mounting height of the eaves gutter support, it is possible to provide the eaves gutter with a slope.

(Example) Hereinafter, an example of the present invention will be described in detail with reference to the drawings.
The configuration of the embodiment shown in FIGS. 1 and 2 will be explained.

A is an eaves gutter support device, and a band-shaped fixing plate 10
and an eave gutter support 20.

The band-shaped fixing plate 10 is fixed to a fixed surface 105 of a building such as a gable board or a tip of a rafter, and a wide-bottomed groove 11 is formed in the upper part of the front surface over almost the entire length in the longitudinal direction. There is.

In the wide-bottom groove 11, a groove opening is formed by a protruding piece 12 projecting downward from the groove upper surface 14 and a groove lower surface 13, and the bottom vertical width W of the groove bottom opposite to the groove opening is equal to the width of the groove. It is larger than the vertical width w of the opening.

The eaves gutter support 20 includes a support part 21 that supports the round eaves gutter 101, a mounting plate part 22 that is attached to the strip-shaped fixed plate 10, and a connecting plate 23 that connects the support part 21 and the mounting plate part. It is integrally molded from a material such as elastic synthetic resin.

The support part 21 is an eaves gutter 10 whose inner surface is round.
1, and is composed of a main body receiving part 211 and an ear receiving part 212.

The mounting plate portion 22 has an insertion plate portion 221 that is inserted into the wide-bottomed groove 11 of the band-shaped fixing plate 10, and the front surface of the attachment plate portion 22 substantially contacts the front surface of the band-shaped fixing plate 10 when the insertion plate portion 221 is inserted. The insertion plate part 221 and the contact plate part 222 are vertically partitioned by a stepped part 223.
The vertical width of the insertion plate portion 221 is narrower than the bottom vertical width W of the wide-bottom groove 11 of the strip-shaped fixing plate 10.

One side of the connecting plate 23 is joined to the half of the support part 21 on the mounting plate part 22 side, and the other side is joined to the contact plate part 222 of the mounting plate part 22.

Next, the operation of the embodiment will be explained.

When attaching the eaves gutter support 20 to the band-shaped fixing plate 10, the tip of the insertion plate part 221 of the attachment plate part 22 is inserted into the wide-bottomed groove 11 and pushed up from below while being elastically deformed.

When inserted into the wide-bottom groove 11 , the step portion 223 of the eaves gutter support 20 is supported by the groove lower surface 13 to prevent it from falling downward, and the insertion plate portion 221 is supported by the protruding piece 12 . This prevents it from moving forward.

Further, the abutting plate portion 222 is in contact with the front surface of the strip-shaped fixing plate 10, and most of the load applied to the eaves gutter support 20 is supported by pressure between the abutting plate portion 222 and the front surface of the strip-shaped fixing plate 10. Ru. That is, the eaves gutter support 20
The load applied to the protruding piece 12 due to the load applied to the protruding piece 12 is greatly reduced.

Incidentally, as the abutment plate part 222 is longer downward, the supporting rigidity by the abutment plate part 222 increases, so that the load applied to the protruding piece 12 becomes smaller.

In addition, the mounting position of the eaves gutter support 20 is the wide-bottomed groove 11.
You can select any position above.

Next, when attaching the eaves gutter 101 to the eaves gutter support 20, the eaves gutter 101 is pushed in from above the support part 21 and the ears are engaged with the ear receivers 212.

In addition, when the eaves gutter 101 is long, a plurality of eave gutter supports 20 are attached to the band-shaped fixed plate 10 at predetermined intervals, and the eaves gutter 101 is supported at several locations.

Then, the bottom vertical width of the wide bottom groove 11 of the band-shaped fixing plate 10 is formed wider than the vertical width of the insertion plate part 221 of the eaves gutter support 20, and the contact plate part 222 is attached to the band-shaped fixing plate 10 with the screws 24. When fixed, the band-shaped fixing plate 1
0 to the fixed surface 105, the mounting height of the eave gutter support 20 can be adjusted.

Furthermore, by adjusting the installation height of the eaves gutter support 20, the eave gutter 101 can be installed with a water slope.

Although the embodiments of the present invention have been described above in detail with reference to the drawings, the specific configuration is not limited to these embodiments, and the present invention may be modified without departing from the gist of the present invention. included.

For example, the attachment of the eaves gutter support to the band-shaped fixing plate may be performed by applying an adhesive to the back surface of the attachment plate portion, thereby serving as adhesion.

Moreover, the shape of the support part of the eaves gutter support is not limited to the example.

(Effects of the Invention) As described above, in the eaves gutter support structure of the present invention, the opening of the wide-bottomed groove is formed by the protruding piece that projects downward from the upper surface of the groove and the lower surface of the groove. Therefore, even if water enters the wide-bottom groove, the water that has entered easily flows out from the opening and is unlikely to accumulate in the wide-bottom groove.

In addition, since the eaves gutter support is attached to the band-shaped fixing plate with the insertion plate part inserted into the wide-bottomed groove and the abutment plate part almost front-faced against the front surface of the band-shaped fixing plate, the eaves gutter The mounting strength of the support is increased, and the stability of the eaves gutter supported by the eave gutter support is also improved. The vertical width of the bottom wide groove of the band-shaped fixing plate is wider than the vertical width of the insertion plate part of the eaves gutter support, so after fixing the band-shaped fixing plate to the surface to be fixed, the eave gutter support The installation height can be adjusted, and by adjusting the installation height of the eaves gutter support, the eave gutter can be installed with a water slope, making it possible to fine-tune the eave gutter support. It is easy to install and has the effect of being easy to install.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an eaves gutter support device according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view showing an eaves gutter support structure according to the embodiment. 10... Band-shaped fixing plate, 11... Wide bottom groove, 12...
...Protruding piece, 13...Groove lower surface, 14...Groove upper surface, 2
0...Eave gutter support, 21...Support part, 22...Mounting plate part, 221...Insert plate part, 222...Abutment plate part, 223...Step part, 101...Eave gutter, 105 …
...Fixed surface.

Claims (1)

[Scope of Claims] 1. A belt-shaped fixing plate fixed to a fixed surface of a building; and an eaves gutter support attached to the belt-shaped fixing plate, and a groove opening is provided in the front surface of the belt-shaped fixing plate. However, a wide-bottomed groove formed by a protruding piece projecting downward from the upper surface of the groove and the lower surface of the groove is formed in the longitudinal direction of the band-shaped fixing plate, and the eaves gutter support is a support for supporting the eaves gutter. Department and
a plate-shaped mounting plate having a step, the upper side of the mounting plate with the step as a boundary is an insertion plate that is inserted into the wide-bottomed groove, and the lower side is the strip-shaped fixing plate. A contact plate portion that contacts the front surface of the plate, wherein the bottom vertical width of the wide-bottomed groove is wider than the vertical width of the insertion plate portion, and the contact plate portion contacts the fixing member with respect to the band-shaped fixed plate. A support structure for an eaves gutter characterized by being fixed with.