JPH09144248A - Support tool for eaves gutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a support tool for an eaves gutter which can be firmly and simply fitted to the eaves edge and which is prevented from breaking owing to a forcible load on the eaves gutter even when a load like snowfall acts thereon. SOLUTION: A support tool A for eaves gutter is constituted of a support body 1 and a fixing member 2. The fixing member 2 is a cylindrical body 13 provided with right and left walls 10, the outdoor side wall 11, and the indoor side wall 12. Notches 14, fixing recesses 5, and a plurality of upward arcuate projected pieces 8 easily broken and temporarily fixed, are provided in the outdoor side wall 11, the right and left walls, and the indoor side wall 12 respectively. Protruded pieces 6 and dovetail grooves 9 are provided in the right and left ends of the fitting part 3 of the support body 1 and the indoor face respectively. The inlet of the dovetail groove 9 has an opening through which only the axial body of a nail can pass and the inside thereof has a space through which the head of the nail can pass.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter support for holding an eaves gutter at the eaves tip.

[0002]

2. Description of the Related Art Conventionally, eaves trough supports for holding eaves troughs at the eaves are one in which an eaves trough support and a fixing member are integrally fixed to a nose cover plate, and another There are various structures such as a structure in which the fixing member is separated, the fixing member is fixed to the nose cover plate, and the eaves gutter support is attached to the fixing member. As the eaves gutter support of the former, Mitsukaihei 4-30627
The eaves gutter support described in Japanese Patent Publication is known. In this eaves gutter support, as described in Japanese Utility Model Laid-Open No. 4-30627, an eaves gutter support and a fixing member are integrated, and a nail provided in the fixing member or a through hole for a screw. A nail, or
It hits the nose cover plate with screws and fixes the eaves gutter support to the nose cover plate. As the latter eaves gutter support, the eaves gutter support described in Japanese Utility Model Laid-Open No. 1-83842 is known. This eaves gutter support is actually Kaihei 1-8384
As described in Japanese Patent Publication No. 2 publication, the eaves gutter support and the fixing member are separated, and the eaves gutter support is bent and extended in a direction perpendicular to the eaves gutter support at the indoor end of the eaves gutter support. Mounting portion, the holding member is provided with a holding portion having a U-shaped cross section, a fixing piece is provided outside the U-shaped end edge of the holding portion, and a nail hole is provided in this fixing piece. There is something. In this eaves trough support, the fixing piece of the fixing member is hammered to the nose cover plate with a nail, the fixing member is fixed to the nose cover plate, and the attaching portion of the eaves gutter support is held by the holding portion of the fixing member. It is a thing.

[0003]

However, in the former eaves gutter support, when the nail is inserted into the through hole of the fixing member in a narrow place at a high place and the nail is struck by the hammer to the nasal concealment plate, Draining and eaves gutter support interferes with work, making work difficult. In addition, there is a problem in that the drainer will be damaged if the hammer is used to force it. Also, in the latter eaves gutter support, the eaves gutter support and the fixing member are separated, so it is sufficient to hit the nail with a hammer to attach only the fixing member, and the drainage of the eaves and the eaves gutter support are It can be driven without disturbing it and the workability can be improved, but it is pulled out by the snow load during heavy snow in winter, or the eaves gutter support attachment part comes out from the holding part of the fixing member due to wind pressure due to strong wind. As a result, there was a problem that the eaves gutter support and eaves gutter were damaged. Therefore, an object of the present invention was made in view of the above problems, and a mounting on the eaves is strong and easy, and even if a load such as snow is applied, an eaves gutter support is not damaged. It is provided.

[0004]

The present invention has been made in order to achieve the above object, and is an eaves gutter support comprising a support and a fixing member, wherein the support is provided with an attachment portion and The fixing member is composed of a support arm protruding toward the outdoor side from a substantially central portion of the mounting portion, and the fixing member includes substantially parallel left and right walls with a distance at which the mounting portion can be inserted, and substantially parallel outdoor sidewalls and indoor sidewalls. The outdoor side wall is provided with a notch with an open upper end, the left and right walls are provided with locking recesses in the upper portion, and the indoor side wall is provided with a plurality of indoors. An upwardly arcuate foldable temporary fixing projection piece and a through hole through which a nail can pass are provided inside the arcuate shape, and locking recesses of the fixing member are provided at the left and right ends of the mounting portion of the support body. In the left and right direction at the position corresponding to Is provided with a T-shaped dovetail groove that opens at the lower end from the position corresponding to the through hole of the fixing member. This dovetail groove has a size that allows the shaft of the nail to pass through the inlet, and the head of the nail passes inside. It is the size to do.

(Operation) In the eaves gutter support of the present invention, the indoor side wall of the fixing member is provided with a plurality of upward arc-shaped foldable temporary fixing projection pieces on the indoor side, and the inside of the arc-shaped inner side. Since there is a through hole through which the nail can pass, insert the nail into this through hole and hit the nail into the nose cover plate at the eaves until the head of the nail is almost at the same height as the upper end of the temporary fixing projection piece. The fixing member can be attached to the nasal cover.

Further, the fixing member is a cylindrical body having left and right walls which are substantially parallel to each other with a distance into which the mounting portion can be inserted, and an outdoor side wall and an indoor side wall which are substantially parallel to each other. The interior side wall is provided with a plurality of upward-folding inward arc-shaped temporary fixing projection pieces, and the mounting portion of the support body is provided on the indoor surface with the through hole of the fixing member. There is a T-shaped dovetail groove that opens from the corresponding position to the lower end, and this dovetail groove is of a size that allows the entrance of the nail shaft to pass,
Since the inside of the nail is the size through which the nail head passes, the opening at the lower end of the T-shaped dovetail groove on the indoor surface of the mounting portion is made into a temporary fixing projection piece provided on the indoor side wall of the fixing member. Apply it to the nail inserted in the through hole on the inside of this temporary fixing protruding piece,
There is a shaft of the nail, and there is a head of the nail at the entrance of the groove so that it comes inside the groove. It can be inserted into the notch of the fixing member.

Then, the broken provisional fixing projection piece is sandwiched between the indoor side wall of the fixing member and the indoor surface of the mounting portion of the supporting member, and the supporting member is attached to the fixing member, and at the same time as the indoor side wall of the fixing member. By sandwiching a plurality of bent temporary protruding pieces between the inner surface of the mounting portion of the support and the indoor surface of the mounting portion of the support, a force that pushes the indoor surface of the mounting portion of the support to the outdoor side acts, and the mounting portion of the supporting body Among the fixing members, the fixing member can be firmly attached to the nasal cover so that the fixing member does not move.

Further, locking recesses are provided in the upper portions of the left and right walls of the fixing member, and the left and right ends of the mounting portion of the support member project in the left and right directions at positions corresponding to the locking recesses of the fixing member. Since the protruding piece is provided, when the mounting portion of the support member is inserted into the tubular body of the fixing member, the locking recesses in the upper portions of the left and right walls of the fixing member are inserted into the upper and left end portions of the upper portion of the mounting portion of the support member. The protruding piece is fitted, and the fixing member and the mounting portion of the support body are firmly fixed. Therefore, the support body is not pulled out from the fixing member by the snow load, and the support body is not pulled out from the fixing member by the wind pressure caused by the strong wind.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION The eaves gutter support of the present invention may be a hanger or a receiver. When the eaves gutter support is a hanging device, the outdoor ear holding part that holds the outdoor side ear of the eaves gutter at the tip of the supporting arm that projects on the outdoor side of the fixing member, and the indoor side of the outdoor side ear holding part Side ear holding portions are provided, and the outdoor ear and the indoor ear of the eaves gutter are held by the respective holding portions for use. If the eaves gutter support is a receiver,
The support arm has a shape substantially the same as the outer peripheral surface of the eaves gutter, and the outer peripheral surface of the eaves gutter is supported from below by the support arm for use.

In the eaves gutter support of the present invention, the ribs projecting along the vicinity of the upper end of the outdoor side wall surface of the fixing member are continuously provided from one end to the other end of the upper edge of the outdoor side wall surface of the fixing member. The ribs may be provided or spaced apart from each other, and the shape of the rib is not particularly limited.

The eaves gutter support of the present invention may be made of synthetic resin, metal or the like, but synthetic resin is preferable because it is lightweight and easy to process.

An embodiment of the present invention will be described with reference to FIGS. 1 to 3 show one embodiment of the present invention. (A) of FIG. 1 is a side view of a support of an eaves gutter support, (b) is a rear view of the support, and (c) is a (b) of FIG. A sectional view taken along the line AA, (d) is a perspective explanatory view of the fixing member, FIG. 2 is an explanatory view showing a state in which the support is inserted into the fixing member, and (a) of FIG. 3 is an indoor surface of the mounting portion. Explanatory drawing showing a state in which the opening at the lower end of the T-shaped dovetail groove is applied to a nail inserted into the through hole inside the temporary fixing projection piece, (b) shows the mounting portion of the support member and the notch portion of the fixing member. It is explanatory drawing which shows the state inserted in.

In FIG. 1, A is an eaves gutter support made of synthetic resin, and the eaves gutter support A includes a support 1 and a fixing member 2.
It is composed of

As shown in FIG. 1C, the fixing member 2 is a cylinder having left and right side walls 10 which are substantially parallel to each other and a side wall 11 and an indoor side wall 12 which are substantially parallel to each other with a distance in which the mounting portion 3 can be inserted. It is a shape body 13. The left and right walls 10 are provided with locking recesses 5 at the top. The outdoor side wall 11 is provided with a notch 14 having an open upper end and ribs 16 on both side ends of the outdoor side wall 11. On this indoor side wall 12,
A plurality of upward-folding inward arc-shaped temporary fixing protruding pieces 8;
A through hole 7 through which the nail 15 can pass is provided inside the arc.

The support 1 is, as shown in FIG.
It is composed of a mounting portion 3 and a support arm 4. The mounting portion 3 is a plate-like body, and a support arm 4 is provided on the outdoor side surface of the mounting portion 3 so as to project from the substantially central portion of the upper end toward the outdoor side. Projecting pieces 6 projecting in the left and right directions are provided at the left and right ends of the mounting portion 3 at positions corresponding to the locking recesses 5 of the fixing member 2. As shown in (b) and (c) of FIG. 1, the indoor surface of the mounting portion 3 has a T-shaped dovetail groove 9 that opens at the lower end from a position corresponding to the through hole 7 of the fixing member 2.
Is provided. As shown in FIG. 1C, this T
The entrance 91 of the dovetail groove 9 is sized to allow the shaft of the nail to pass through, and the interior 92 is sized to allow the head of the nail to pass. As shown in FIG. 1A, the support arm 4 has an outdoor ear holding portion 41 provided at the outdoor end.
And an indoor ear holding portion 42 provided on the indoor side of the support arm 4.

Next, the construction method and operation of this embodiment will be described. The nails 15 are inserted into the four through holes 7 of the indoor side wall 12 of the fixing member 2, respectively, and the heads of the nails 15 are almost level with the upper end of the upwardly arcuate inward arc-shaped temporary projecting protruding piece 8 which is easy to fold. 15 is struck on the nose cover plate (not shown), and the fixing member 2
To the nose cover plate. Next, the mounting portion 3 of the support 1 is
Insert into the tubular body 13 of the fixing member 2 from above to attach the mounting portion 3
The opening at the lower end of the T-shaped dovetail groove 9 on the indoor surface of
With the shaft of the nail at the entrance 91 and the head of the nail at the inside 92, the mounting portion 3 is strongly inserted along the dovetail groove 9.

Then, since the inside 92 of the T-shaped dovetail groove 9 is sized to allow the nail head to pass, the nail head goes down along the inside 92 of the dovetail groove 9, but the lower end of the inlet 91 is the nail. Since it has a size that allows the shaft body to pass therethrough, it hits the upward arc-shaped foldable temporary fixing projection piece 8 on the outside of the nail shaft body, and by strongly inserting the mounting portion 3, Both sides of the temporary fixing protruding piece 8 are broken. The folded temporary fixing projection piece 8 is sandwiched between the indoor side wall 12 of the fixing member 2 and the indoor surface of the mounting portion 3 of the support 1. Indoor side wall 1 of fixing member 2
When a plurality of folded temporary projecting pieces 8 are sandwiched between the inner surface of the mounting portion 3 of the support 1 and the inner surface of the mounting portion 3 of the support 1, a force for pushing the indoor surface of the mounting portion 3 of the support 1 to the outdoor side is generated. By working, the mounting portion 3 of the support body 1 is housed in the fixing member 2 and can be firmly attached to the nasal concealing plate so that the fixing member does not move.

Further, when the mounting portion 3 is strongly inserted along the dovetail groove 9, the locking recesses 5 are provided in the upper portions of the left and right walls 10 of the fixing member 2 and the left and right sides of the mounting portion 3 of the support 1 are provided. Since protruding pieces 6 projecting in the left and right directions are provided at positions corresponding to the locking recesses 5 of the fixing member 2 at the ends, they are supported by the locking recesses 5 above the left and right walls 10 of the fixing member 2. The projecting pieces 6 at the upper left and right ends of the mounting portion 3 of the body 1 are fitted to each other, and the fixing member 2 and the mounting portion 3 of the support body 1 are firmly fixed. Therefore, the support body 1 is not pulled out from the fixing member 2 due to the snow load, and the support body 1 does not come off or be damaged by the wind pressure due to the strong wind.

The embodiment of the present invention has been described above with reference to the drawings. However, the specific structure is not limited to this embodiment, and even if there are design changes and the like within the scope not departing from the gist of the present invention, the present invention is not limited. Included in the invention.

[0020]

As described above, in the eaves gutter support of the present invention, the indoor side wall of the fixing member has a plurality of upward arc-shaped foldable temporary fixing projections on the indoor side. Since a piece and a through hole through which the nail can pass are provided on the inside of this arcuate shape, insert the nail into the through hole and move the nail to the eaves tip until the head of the nail comes into contact with the upper end of the temporary fixing protruding piece. The fixing member can be attached to the nose cover plate by driving into the nose cover plate, and the attachment is easy.

Further, the fixing member is a tubular body having an outdoor side wall and an indoor side wall which are substantially parallel to each other and are substantially parallel to each other with a distance into which the mounting portion can be inserted, and an upper end of the outdoor side wall is opened. A cutout is provided, and the interior side wall is provided with a plurality of easy-to-fold upward upward arc-shaped temporary stop projections. The mounting part of the support corresponds to the through hole of the fixing member on the indoor surface. There is a T-shaped dovetail groove that opens from the position
Since this dovetail groove is sized to allow the shaft of the nail to pass through and the head of the nail to pass inside, the opening at the lower end of the T-shaped dovetail groove on the indoor surface of the mounting portion should be fixed. The temporary fixing projection piece provided on the indoor side wall of and the nail inserted into the through hole on the inside of this temporary fixing projection piece have a shaft of the nail, and at the entrance of the groove, It is possible to insert the mounting portion of the support member into the notch portion of the fixing member while folding both sides of the foldable temporary fixing projection piece along the dovetail groove so that the head is located inside the dovetail groove.

Then, the folded temporary fixing projection piece is sandwiched between the indoor side wall of the fixing member and the indoor surface of the mounting portion of the supporting member, so that the supporting member is attached to the fixing member and at the same time, the fixing member. By sandwiching a plurality of folded temporary protruding pieces between the indoor side wall of the support and the indoor surface of the mounting portion of the support, the force of pushing the indoor surface of the mounting portion of the support to the outdoor side works, and The mounting part of the body can be firmly attached to the nose cover plate so that the fixing member does not move in the fixing member, the support body is pulled out from the fixing member due to snow load, or the support body is pulled by wind pressure due to strong wind. Coming out of the fixing member,
It will not be damaged.

Further, the left and right walls of the fixing member are provided with locking recesses in the upper portion, and the left and right ends of the mounting portion of the support member project in the left and right directions at positions corresponding to the locking recesses of the fixing member. Since the protruding piece is provided, when the mounting portion of the support member is inserted into the tubular body of the fixing member, the locking recesses in the upper portions of the left and right walls of the fixing member are inserted into the upper and left end portions of the upper portion of the mounting portion of the support member. The protruding piece is fitted, and the fixing member and the mounting portion of the support body are firmly fixed. Therefore, the support body is not pulled out from the fixing member by the component force due to the snow load, and the support body is not pulled out from the fixing member by the wind pressure caused by the strong wind.

[Brief description of the drawings]

[FIG. 1] (a) is a side view of a support of an eaves gutter support, (b)
Is a rear view of the support, (c) is a sectional view taken along line A-A of (b), and (d) is a perspective explanatory view of the fixing member.

FIG. 2 is an explanatory diagram showing a state in which a support is inserted into a fixing member.

FIG. 3 (a) is an explanatory view showing a state in which the opening at the lower end of the T-shaped dovetail groove on the indoor surface of the mounting portion is applied to the nail inserted into the through hole inside the temporary fixing projection piece, (B) is an explanatory view showing a state in which the mounting portion of the support body is inserted into the notch portion of the fixing member.

[Explanation of symbols]

 A eaves trough support 1 support 2 fixing member 3 mounting part 4 support arm 41 outdoor side ear holding part 42 indoor side ear holding part 5 locking recess 6 protruding piece 7 through hole 8 temporary fixing protruding piece 9 dovetail groove 10 left and right wall 11 outdoor Side wall 12 Indoor side wall 13 Cylindrical body 14 Notch 15 Nail 16 Rib 91 Inlet 92 Inside

Claims (1)

[Claims] 1. An eaves gutter support comprising a support and a fixing member, wherein the support comprises an attachment portion and a support arm projecting outward from a substantially central portion of the attachment portion, The fixing member is a tubular body having left and right walls that are substantially parallel to each other with a distance to which the mounting portion can be inserted, and substantially parallel outdoor side walls and indoor side walls, and an upper end of the outdoor side wall is open. Cutouts are provided, locking recesses are provided on the left and right walls, and indoor side walls are provided with a plurality of upward arc-shaped foldable temporary fixing projection pieces and the inside of the arc-shaped interior. A through hole through which a nail can pass, and left and right ends of the mounting portion of the support body are provided with protruding pieces that respectively protrude in the left and right directions at positions corresponding to the locking recesses of the fixing member. The surface has a T-shaped opening that opens from the position corresponding to the through hole of the fixing member to the lower end. A groove is provided, and this dovetail groove has a size such that the shaft of the nail passes through the entrance.
An eaves gutter support characterized in that the inside is sized to allow the head of a nail to pass through.