JP2000038814A - Eaves gutter hanging device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an eaves gutter hanging device carrying out mounting work of an eaves gutter and the eaves gutter hanging device with high work efficiency simultaneously and having function capable of interlocking fixing a net-like fallen leave prevention member for preventing the incursion of fallen leaves in the eaves gutter. SOLUTION: An eaves gutter hanging device is equipped with a mounting section 10 mounted to a fascia board 5 of a building and an eaves gutter bearing section 20 monolithically projected forward of the mounting section 10. A first interlocking claw 211 for inserting one side end 41 of a net-like fallen leave prevention member 4 therein to interlock is provided in the upper surface of a first horizontal section 21 of the eaves gutter bearing section 20, and while, a second interlocking projection 252 for interlocking a net edge of the other side end 42 of the net-like fallen leave prevention member 4 therewith is provided in the upper surface of a third horizontal section 25 of the eaves gutter bearing section 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter having a function of locking and fixing fallen leaf nets for preventing fallen leaves from entering the eaves gutter.

[0002]

2. Description of the Related Art Conventionally, an eaves gutter is provided at an eaves end by an eaves gutter hanging to a nose cover. By the way, in areas where there are many trees, fallen leaves that enter the eaves gutter or fall on the roof flow into the eaves gutter together with rainwater, and these fallen leaves drop the funnel or gutter collector. It will be blocked. As a result, the function of draining rainwater from the eaves gutter is impaired.

[0003]

In order to solve such a problem, a fallen leaf net is usually attached to the opening on the upper surface of the eaves gutter so as to prevent fallen leaves from entering the eaves gutter. (For example, actual opening 63-12
7534). In this case, the fallen leaf net is attached to the eaves gutter or the eaves gutter hanging device using a wire, but there is a problem that the installation is troublesome. In addition, since the mounting operation is performed at a high place, there is a problem in terms of worker safety.

Further, Japanese Utility Model Laid-Open No. 63-156339 and Japanese Utility Model Laid-Open No. 63-156340 describe a device for avoiding fallen leaves of an eaves gutter which can be easily attached to and detached from an eaves gutter ear. I have. However, also in this case, the fallen leaf avoiding device must be performed separately from the fixing of the eave gutter hanging device, and there is a problem that the installation work is troublesome.

SUMMARY OF THE INVENTION An object of the present invention is to provide an eaves gutter and eaves gutter hanging device with good workability at the same time as installation work, and a function to lock and fix a fallen leaf net for preventing fallen leaves from entering the eaves gutter. It is to provide gutter hanging tools.

[0006]

According to a first aspect of the present invention, there is provided an eaves gutter hanging device comprising: a mounting portion mounted on a fixed surface of a building; and an eaves gutter support portion disposed in front of the mounting portion. The first and second locking portions are provided on the upper surface of the eaves gutter support portion to lock and fix the fallen leaf shelter.

According to a second aspect of the present invention, in the eave gutter hanging device of the first aspect, the first locking portion is a locking piece into which one side end of the leaf fall net is inserted and locked. The second locking portion is a locking projection which is located on the outdoor side of the first locking piece and is locked to the mesh of the fallen leaf net.

According to a third aspect of the present invention, in the eaves gutter according to the first aspect, the first locking portion is a locking piece into which one side end of the fallen net is inserted and locked. The second locking portion is a locking jig having an inverted L-shaped cross section composed of a horizontal piece and a vertical piece, and the lower portion of the vertical piece is inserted through the mesh of the fallen leaf net to remove the eaves. It is designed to be straddled over the upper surface of the gutter support.

In the eaves gutter hanging tool according to the present invention, the mounting portion and the eaves gutter support may be integrated or separate. The mounting portion and the eaves gutter support portion may be the same material or different materials. The material of the eave gutter support is hard vinyl chloride resin, propylene resin,
Synthetic resin such as polycarbonate resin and AES resin, F
RP or the like can be used. Further, a metal material such as stainless steel may be used.

The shape of the eaves gutter support may be determined in accordance with the shape of the eaves gutter to be applied. It should be decided according to. The shape of the mounting portion may be determined according to the surface configuration of the fascia, which is the mounting surface of the building. Further, the fallen leaf net may be made of synthetic resin or metal.

(Function) In the present invention as set forth in claims 1 to 3, the first and second locking portions provided on the upper surface of the eaves gutter support portion are used to form the fallen leaf net with good workability. Can be locked and fixed. As a result, the fallen leaves are removed by the fallen leaf net and do not enter the eaves gutter or flow with rainwater. For this reason, the funnel and the outlet of the gutter collector are not blocked by fallen leaves, and the drainage characteristics of rainwater are not hindered. And the fallen leaf net is locked at two places
It will be fixed, and the falling net will not come off due to wind or snowfall.

In the present invention according to claim 2, first,
One side end of the leaf drop net is inserted into the first locking piece and locked, and then the second locking projection located on the outdoor side of the first locking piece is attached to the leaf drop net. By locking to the mesh edge on the other side end, the fallen leaf net can be locked and fixed.

According to the third aspect of the present invention, the second locking portion is a locking jig having an inverted L-shaped cross section composed of a horizontal piece and a vertical piece, and a lower portion of the vertical piece has fallen leaves. The lower part of the vertical piece of the locking jig moves through the mesh of the fallen leaf net because it is locked across the upper surface of the eaves gutter support while being inserted through the mesh of the net. In the inserted state, the fallen leaf net can be locked and fixed with good workability only by straddling the upper surface of the eaves gutter support and pushing it down. At the same time, the lower part of the vertical piece is locked to the eaves gutter support while the front ear of the eaves gutter is pressed by the horizontal piece of the locking jig. The locking strength with the part increases,
An external force such as wind or snowfall prevents the fallen leaf net from coming off, and the front ear of the eaves gutter does not come off the tip of the eaves gutter support due to snow damage.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a front view showing a first embodiment of the eave gutter hanging tool of the present invention, and FIG. 2 is an enlarged sectional view showing a main part of FIG.

1 and 2, reference numeral 1 denotes an eaves gutter hanging tool made of a polycarbonate resin, and the eaves gutter hanging tool 1 includes a mounting portion 10 and an eaves gutter support portion 20. Mounting part 1
Numeral 0 denotes an inverted pentagonal plate-like body, and a receiving portion 11 is protruded from a lower front surface thereof, and three through holes (not shown) are provided on an outer peripheral edge thereof. It can be attached to a fixed surface such as a wall or a fascia.

The eaves gutter support portion 20 has a main portion having an I-shaped cross section, and is integrally protruded from the upper front surface of the mounting portion 10 to the outside. The eaves gutter support portion 20 includes a first horizontal portion 21 on the indoor side, a first inclined portion 22 on the indoor side, a second horizontal portion 23 on the central portion, a second inclined portion 24 on the outdoor side, and a second inclined portion 24 on the outdoor side. The first inclined portion 22 includes three horizontal portions 25.
The second horizontal portion 23 and the second inclined portion 24 form an inverted trapezoidal concave portion 26.

At the tip of the third horizontal portion 25, a locking piece 251 is provided upright to serve as a front ear support portion for supporting the front ear 311 of the eaves gutter 3. Also, at the indoor lower end of the second horizontal portion 23,
A leaf spring 231 is provided so as to project slightly obliquely upward integrally with the receiving portion 11 of the mounting portion 10. Receiving part 11 of mounting part 10
And the leaf spring 231 of the eaves gutter supporting portion 20, the rear ear 3 of the eaves gutter 3
The rear ear supporting portion that supports the rear ear 21 is constituted.

On the upper surface of the first horizontal portion 21 of the eave gutter support portion 3, an L-shaped first engaging piece 211 into which an indoor side end of a fallen leaf removing net 4 described later is inserted and engaged. Are provided integrally. The width of the first locking piece 211 is the first horizontal portion 21.
And the distance between the lower surface of the horizontal portion of the locking piece 211 and the upper surface of the first horizontal portion 21 is equal to the width of the fallen leaf net 4.
Can be inserted.

On the other hand, a second locking projection 252 is provided upright on the third horizontal portion 25 of the eave gutter support portion 3. The second locking projection 252 is made of aluminum and has a small columnar shape. As shown in FIG.
a is provided, and the upper portion 252b is provided with a slit groove 252c and is divided into two branches. Second locking projection 25
Two male screws 252a are screwed into female screws 25a provided on the inner peripheral surface of a circular concave portion formed in the third horizontal portion 25.

Then, as shown by a dotted line in FIG.
The upper portions 252b, 252b of the locking projections 252 are bent by hand to be locked to the edge of the mesh 41 of the fallen leaf netting net 4. The slit groove 2
The depth of 52c is at least the mesh 41 of the leaf drop net 4.
It is sufficient if it is at least 1/2 of the size of.

Next, the usage of the eaves gutter 1 is shown in FIG.
It will be described based on. First, the eaves gutter 3 will be described. As shown in FIG. 3, the eaves gutter 3 has a curved front side wall 31 and a substantially vertical rear side wall 32 on both sides of a flat bottom 30, and front ends are formed on the upper ends of the side walls 31 and 32, respectively. Ear 311
And a rear ear 321 are provided. Front ear 311
The rear ear 321 is provided so as to protrude outward from the upper ends of the side walls. The front ear 311 has a cross section substantially open to the inside of the gutter.
The rear ear 321 has a vertically long hollow shape.

Then, a plurality of eaves gutter hanging tools 1 are attached to the nose shield 5 of the building at predetermined intervals by using screws or the like using the through holes of the attaching section 10. Next, the front ear 311 of the eaves gutter 3 is locked to the locking piece 251 of the eaves gutter support portion 20 using the groove, and the eaves gutter 3 is turned counterclockwise around the locking piece 251 toward the indoor side. The eaves gutter 3 is attached to the front of the nose cover plate 5 by pushing the rear ear 321 into the rear ear support part from below and engaging it with the receiving part 11.

Reference numeral 4 denotes a fallen leaf drop net made of polyethylene resin, and its length is about 2.7 m. The indoor side end 41 of the fallen leaf net 4 is pushed into contact with the back of the first locking piece 211 until it is locked. Then, after the contact and locking, the second locking projection 252 is positioned within the mesh 43 of the outdoor side end 42 of the fallen leaf net 4, and the upper portions 252b, 252b of the locking projection 252 are bent by hand. By attaching the bent portion to the edge of the mesh 43 of the fallen leaf net 4, the work of attaching the fallen leaf net 4 to the eave gutter hanging tool 1 is completed.

In the above embodiment, the first locking piece 2
There is a first inclined portion 22 that is inclined obliquely downward in front of the first horizontal portion 21 provided with the first 11. One side end 41 of the leaf drop net 4 is provided on the upper surface of the first inclined portion 22. And the operator pushes the fallen leaf net 4 into the first locking piece 21 without the operator peeping in from above.
1 can be easily abutted and locked.

On the other hand, the second locking projection 252 is positioned in the mesh 43 of the fallen leaf net 4, and the upper portions 252b, 252b of the locking projection 252 are manually bent and locked to the edge of the mesh 43. Therefore, the fallen leaf net 4 can be easily locked and fixed to the second locking projection 252 without the operator looking into the upper side. At this time, since the locking projection 252 is made of aluminum, the upper portion 252b can be easily bent and deformed. For this reason, workers are not at risk of injury,
You can work safely.

When rain falls and the fallen leaves on the roof flow into the eaves gutter 3 together with the rainwater, the upper opening of the eaves gutter 3 is covered with the fallen leaf net 4, so that the roof with the rainwater Leaves falling from the fallen leaf net 4
It slides on the top and falls naturally to the outside of the eaves gutter 3 or stops on the fallen leaf net 4 to prevent the inflow into the eaves gutter 3. In addition, when fallen leaves accumulate on the fallen leaf net 4, it may be removed periodically.

Also, one end 4 of the indoor side of the leaf fall net 4
1 is brought into contact with the inner side of the first locking piece 211 and locked, and the outdoor side end 42 of the fallen leaf net 4 is locked and fixed by the second locking projection 252. Therefore, the fallen leaf net 4 does not come off due to an external force such as wind or snowfall.

In the first embodiment, the first locking piece 211 is provided on the upper surface of the first horizontal portion 21 of the eaves gutter support section 3. However, as shown in FIG. 211a may be provided on the upper surface of the first inclined portion 22. At this time, as shown in FIG. 5, two upper and lower locking pieces 211b may be used, and the leaf dropping net 4 may be inserted and locked between the upper and lower locking pieces. Further, the first locking piece 211 may be similar to the second locking projection 252 erected on the third horizontal portion 25.

In the first embodiment, the second locking projection 25 erected on the third horizontal portion 25 of the eaves gutter supporting portion 3 is provided.
Although the upper portion 252b of the second member 252b is bent and deformed by hand, it may have a structure as shown in FIG. As shown, the upper portion 25 of the second locking projection 252
2b and 252b are plate-like members having spring elasticity,
In a state of being deformed straight beforehand, a small cylindrical cover member 253 is placed over that portion to maintain the shape. In this state, the lower part of the second locking projection 252 is screwed into the recess of the third horizontal part 25 and fixed. Then, when the cover member 253 is removed after the second locking projection 252 is located within the mesh 43 of the fallen leaf net 4, the spring plates return to the original state and expand, and the edge of the mesh 43 is engaged. Will be stopped. In this case, the material of the second locking projection 252 is desirably made of stainless steel or steel.

In the case of this embodiment, the fallen leaf net 4 can be easily locked and fixed to the second locking projection 252 without removing the cover member 253 from the upper side without the operator looking into it from above. Better.

Further, in the first embodiment, the second locking projection 2 erected on the third horizontal portion 25 of the eaves gutter supporting portion 3 is provided.
Although 52 is formed separately from the eaves gutter support portion 3, it may be formed integrally with the eaves gutter support portion 3.

FIG. 7 is a perspective view showing a locking jig having an inverted L-shaped cross section in a second embodiment of the eave gutter hanging tool of the present invention. Basically, instead of the second locking projection 252 erected on the third horizontal portion 25 of the eaves gutter supporting portion 3 in the first embodiment, a locking jig shown in FIG. 7 is mounted. Other than the first
This is the same as the embodiment.

In the drawing, reference numeral 6 denotes a polycarbonate resin locking jig constituting the second locking portion.
And a vertical piece 62 having an inverted L-shaped cross section. A locking rib 611 protrudes from the lower surface of the distal end of the horizontal piece 61. The locking rib 611 comes into contact with the outer surface of the front ear 311 of the eaves gutter 3. Bifurcated locking projections 621 and 621 are protruded from the lower portion of the vertical piece 62 so as to face each other.

The mode of use of the locking jig 6 will be described with reference to FIG. In the same manner as in the first embodiment, the nose shield 5
The eaves gutter 3 is attached with a plurality of eaves gutters 1 in front of the eaves gutter. Then, the indoor side end 41 of the fallen leaf net 4 is pushed into contact with the back of the first locking piece 211 until it is locked (see FIG. 3). Next, the outdoor side end 42 of the leaf dropping net 4 is placed on the upper surface of the third horizontal portion 25 of the eaves gutter support section 20, and both the locking ribs 611 of the vertical piece 62 are attached to the leaf dropping net 4. The locking jig 6 is pushed downward so that the locking ribs 611 straddle the upper surface of the third horizontal portion 25 so as to pass through the mesh 43, and the lower ends of the locking ribs 611 are moved in the third horizontal direction. Part 25
The work of attaching the fallen leaf net 4 to the eave gutter hanging tool 1 is completed by locking and fixing to the lower surface of the eaves gutter.

In this case, both locking ribs 611 of the locking jig 6
Just straddling the upper surface of the third horizontal part 25 and pushing it in.
The side end 42 of the fallen leaf net 4 can be locked.
Moreover, since the lower ends of both locking ribs 611 are locked to the lower surface of the third horizontal portion 25 in a state where the upper surface of the front ear 311 of the eave gutter 3 is pressed by the lower surface of the horizontal piece 61, Front ear 311
And the locking strength of the eaves gutter supporting portion 20 with the locking piece 251 is reinforced. Accordingly, the fallen leaf net 4 does not come off due to an external force such as wind or snowfall, and the front ear 311 of the eaves gutter 3 does not come off from the locking piece 251 of the eaves gutter support 20 due to snow damage.

FIG. 9 is a perspective view showing a modification of the locking jig. As shown in the figure, the locking jig 7 includes a horizontal piece 71 and a vertical piece 72, and a locking rib 7 is provided on the lower surface of one end of the horizontal piece 71.
11, and a comb-shaped projection 712 is provided on the lower surface of the other end. The locking rib 611 contacts the outer surface of the front ear 311 of the eaves gutter 3. Bifurcated locking projections 721 and 721 project from the lower part of the vertical piece 72 so as to face each other.

In this case, the comb-shaped projections 712 also penetrate the mesh 43 of the fallen leaf net 4, so that the fallen leaf net 4 is more securely locked and fixed.

[0038]

In the eaves gutter hanging device of the present invention according to the first to third aspects of the present invention, two fall-off portions provided at two places on the upper surface of the eaves gutter support portion are used to remove fallen leaves. As a result, the fallen leaves are removed by the fallen leaf net and do not enter the eaves gutter or flow with rainwater. It is not blocked by fallen leaves, and the drainage characteristics of rainwater are not hindered.

Further, since the fallen leaf net is locked and fixed at two places, the fallen leaf net does not come off due to wind or snowfall.

In the present invention according to claim 2, first,
One side end of the leaf drop net is inserted into the first locking piece and locked, and then the second locking projection located on the outdoor side of the first locking piece is attached to the leaf drop net. By locking to the mesh edge on the other side end, the fallen leaf net can be locked and fixed.

According to the third aspect of the present invention, the lower part of the vertical piece of the locking jig composed of the horizontal piece and the vertical piece and having an inverted L-shaped cross section is inserted through the mesh of the leaf dropping net. Simply by straddling and pushing the upper surface of the eaves gutter support portion, the fallen leaf net can be locked and fixed with good workability. Moreover, the lower part of the vertical piece is locked to the eaves gutter support while the front ear of the eaves gutter is pressed by the horizontal piece of the locking jig. The locked state is reinforced, and the fallen leaf net is not detached by external force such as wind or snowfall, and the front ear of the eaves gutter does not come off the tip of the eaves gutter support due to snow damage.

[Brief description of the drawings]

FIG. 1 is a front view showing a first embodiment of an eave gutter hanging device of the present invention.

FIG. 2 is an enlarged sectional view showing a main part of FIG.

FIG. 3 is an explanatory diagram showing a use state of the eaves gutter of FIG. 1;

FIG. 4 is a main part front view showing a modification of the first locking piece.

FIG. 5 is a main part front view showing another modified example of the first locking piece.

FIG. 6 is an explanatory view showing a modification of the second locking projection.

FIG. 7 is a perspective view showing an example of a locking jig.

FIG. 8 is an enlarged view of a main part showing a use state of the locking jig of FIG. 7;

FIG. 9 is a perspective view showing a modification of the locking jig.

[Explanation of symbols]

 DESCRIPTION OF REFERENCE NUMERALS 1 eave gutter hanging device 10 mounting portion 11 receiving portion 20 eave gutter support portion 21 first horizontal portion 211, 211a, 211b first locking piece 231 leaf spring 25 third horizontal portion 251 locking piece 252 second locking Projection 252c Slit groove 3 House gutter 311 Front ear 321 Back ear 4 Fallen leaf netting 43 Mesh 5 Nose concealing plate 6,7 Locking jig 61,71 Horizontal piece 62,72 Vertical piece 621,721 Locking projection 712 Comb-shaped Protrusion

Claims (3)

[Claims] 1. An eaves gutter support provided on a fixed surface of a building and an eaves gutter support provided in front of the eaves gutter. -An eaves gutter having fixed first and second locking portions. 2. The first locking portion is a locking piece into which one side end of the fallen leaf net is inserted and locked, and the second locking portion is larger than the first locking piece. The eave gutter hanging device according to claim 1, wherein the eaves gutter is located on the outdoor side and is a locking projection that is locked to a mesh edge of the fallen leaf net. 3. A cross-section in which the first locking portion is a locking piece into which one end of the fallen leaf net is inserted and locked, and the second locking portion is a horizontal piece and a vertical piece. An inverted L-shaped locking jig. The lower portion of this vertical piece is locked so as to straddle the upper surface of the eaves gutter support portion while being inserted through the mesh of the fallen leaf net. The eave gutter hanging tool according to claim 1.