JPH0232740Y2 - - Google Patents

Description

[Detailed description of the invention] [Technical field] The present invention relates to a gutter mounting structure that improves the appearance by making the retaining metal fittings that fix the gutter invisible from the outside of the building. .

[Background Art] It has been conventional practice to drive and fix a retainer to the exterior wall of a building using a fixing tool such as a nail, and to attach a vertical gutter to the retainer, thereby attaching the vertical gutter along the exterior wall. In the past, the gutter was secured by placing a retaining metal fitting around the gutter, so a portion of the supporting metal fitting was visible from the outside, spoiling the appearance of the building. Ta.

[Purpose of the invention] The present invention was made in view of the above points, and improves the appearance by attaching the retaining metal fittings to the indoor side of the downpipe so that the restraining metal fittings are not visible from the outdoor side. It is an object of the present invention to provide a mounting structure for a vertical gutter.

[Disclosure of the invention] That is, the installation structure of the vertical gutter of the present invention includes a pair of holding pieces 1, 1 on a retaining metal fitting 3 fixed to an outer wall surface.
are formed with a gap in between, and a middle piece 4 is installed between the central parts of the pair of clamping pieces 2, 2 to form a clamping member 8 having an H-shaped cross section, and a protrusion is formed on the indoor side surface of the downspout 7. The protrusion 15 of the vertical trough 7 is provided between the clamping parts 9, 9 formed at one end of both the clamping pieces 2, 2 of the clamping member 8.
from both sides, and hold both clamping pieces 2, 2 against the metal fitting 3.
The engaging part 10 formed on the outer surface of the other end of the holding piece 9 is inserted between the holding pieces 1, 1 to engage the indoor side edge of the holding piece 1, and the holding piece 1 is inserted into the holding piece 9.
The protrusion 15 of the downpipe 7 is pressed from the outside via the sandwiching member 8 between the holding pieces 1, 1 of the retainer 3 fixed to the outer wall surface, and the engaging part By engaging the holding piece 10 with the holding piece 1, the down pipe 7 can be reliably attached to the retainer fitting 3, thereby achieving the above object.

The present invention will be described in detail below based on illustrated embodiments. As shown in FIGS. 2 and 6, the retainer 3
is formed by providing a pair of holding pieces 1, 1 in orthogonal directions to a head piece 11 to which the nail part 6 is attached, and a passage 12 is formed between the pair of holding pieces 1, 1. Further, both sides of the holding piece 1 are bent slightly inward to form bent pieces 13. The pinching member 8 is made of an elastic synthetic resin material, rubber material, or the like, and has an H-shaped cross section with a middle piece 4 installed between the center portions of a pair of pinching pieces 2, 2. A clamping portion 9 is provided at one end of the clamping piece 2 of the clamping member 8.
is formed, and an engaging part 10 is formed on the outer surface of the other end, and as shown in FIG. It is now possible to widen the gap between the two. An uneven portion 14 is formed on the inner surface of the holding portion 9 . In addition, as shown in FIGS. 1 and 4, the downpipe 7 has cover pieces 17 extending over the entire length of the vertically long cylindrical portion 16 from both sides of the indoor side of the cylindrical portion 16. Projection 1 in the center of the indoor side
5 is formed so as to protrude over the entire length of the top and bottom. A vertically long protrusion 18 is provided on the side surface of the protrusion 15.

In order to attach the downpipe 7 to the outer wall surface of a building, first, the head piece 11 of the retainer 3 is nailed and the nail part 6 is driven into the outer wall surface to fix the retainer 3 to the outer wall surface. On the other hand, as shown in FIG. 3, grasp the engaging parts 10, 10 of both the clamping pieces 2, 2 of the clamping member 8 with your fingers to widen the gap between the clamping parts 9, 9 at the other end, and then When the gripping parts 9, 9 are placed on both sides of the protrusion 15 of No. 7 and the fingers are released, the restoring force of the gripping member 8 causes the protrusion 15 to be held between the gripping parts 9, 9 from both sides. Next, both clamping pieces 2, 2 of the clamping member 8 are inserted from the indoor side into the through hole 12 formed between the pressing pieces 1, 1 of the retainer 3 fixed to the outer wall surface, and the clamping pieces 2 are engaged. At the same time as the joint part 10 is engaged with the indoor edge of the holding piece 1, the holding piece 1 presses the holding part 9 from the outside, and the holding part 9 of the holding piece 8 is crimped to the outer surface of the protrusion 15 of the downpipe 7. be. In addition to this pressure bonding between the clamping part 9 and the protrusion 15, the uneven part 14 on the inner surface of the clamping part 9 engages with the protrusion 18 on the outer surface of the protrusion 15, so that the pipe 7 does not come off from the clamping member 8. Furthermore, since the engaging portion 10 of the clipping member 8 engages with the retainer 3, the downspout 7 can be reliably attached to the outer wall surface. When the downspout 7 is attached to the outer wall surface via the retainer 3 as described above, the retainer 3 will be placed on the back side of the downspout 7, and will be covered from both sides by the cover pieces 17. This means that it cannot be seen from the outside.
It does not damage the appearance of the downpipe 7 or the building.

[Effects of the invention] As described above, the present invention grips the protrusion of the down pipe from both sides between the gripping parts of the gripping member, and inserts both gripping pieces between the holding pieces of the retainer to engage the gripping pieces. Since the joint part is engaged with the indoor edge of the holding piece and the holding piece is brought into contact with the outer surface of the clamping part, the downpipe can be securely attached to the retainer fixed to the outer wall surface via the clamping member. The retaining metal fittings can be placed inside and outside of the downpipe, and the restraining metal fittings are not visible from the outdoor side and do not spoil the appearance of the building.

[Brief explanation of drawings]

Fig. 1 is an exploded plan view of one embodiment of the present invention, Fig. 2 is a perspective view of the retaining metal fitting of the above, Fig. 3 a, b, and c are explanatory diagrams showing the installation operation of the gutter of the above, Fig. 4 is an exploded plan view of the same as the above, Fig. 5 is a plan view of the same as the above, Fig. 6 a, b, and c are a front view, side view, and plan view of the retaining metal fittings of the above, and Fig. 7 is a plan view of the vertical gutter of the above. It is. 1 is a holding piece, 2 is a clamping piece, 3 is a retainer, 4
is the middle piece, 5 is the outer wall surface, 7 is the downpipe, 8 is the sandwiching member,
9 is a holding part, 10 is an engaging part, and 15 is a protrusion.

Claims (1)

[Scope of utility model registration request] A pair of holding pieces are formed with a gap in the retaining metal fitting fixed to the outer wall surface, and a middle piece is installed between the central parts of the pair of holding pieces to form a holding member with an H-shaped cross section. A protrusion is provided on the side surface on the indoor side, and the protrusion of the downpipe is clamped from both sides between the clamping parts formed at one end of both clamping pieces of the clamping member, and both clamping pieces are held against both clamping pieces of the metal fitting. A vertical gutter mounting structure comprising an engaging part inserted between and formed on the outer surface of the other end of the clamping piece, which is engaged with the indoor edge of the holding piece, and the holding piece is brought into contact with the outer surface of the holding piece.