JP2021161727A - Eaves edge structure, and method for constructing the same - Google Patents

Abstract

To provide an eaves edge structure that enables easy installation of an eaves gutter on a roof where the eaves gutter is not installed, and a building in which an eaves gutter, a fascia board, a wall surface and the like are damaged with a small number of components, and has the stably held eaves gutter, and a method for constructing the same.SOLUTION: A method for constructing an eaves edge structure that is a construction method for mounting an eaves gutter 2 on an eaves edge of a roof material 6A laid on a roof surface of a building includes: a first step of fixing an eaves edge support material 4 or an eaves receiving material 1 to a roof 6A or an external facing substrate 5B; and a second step of mounting fixing parts 41 and 11 of the eaves edge support material 4 or the eaves receiving material 1 so as to be covered with a cover material 3 covering an upper surface of the eaves gutter 2.SELECTED DRAWING: Figure 1

Description

According to the present invention, an eaves gutter can be easily installed with a small number of parts for a roof without an eaves gutter or a building with a damaged eaves gutter, a nose cover, a wall surface, etc., and the eaves gutter can be stably maintained. Regarding the eaves structure and its construction method.

At the eaves of a building, it is common to fix gutter brackets to the nose of the building or to the wall surface at regular intervals, and install gutters on the metal fittings. In this building, the eaves gutter at the eaves of the roof hindered the snowfall in winter.
Also, in snowy areas, if the eaves gutter or gutter receiving metal fittings are deformed or damaged due to snow accumulation or falling snow inside the eaves gutter, or if it gets worse, the nose cover or wall surface that fixes the gutter receiving metal fittings may be damaged. there were. Therefore, there were some buildings that did not have the eaves gutter itself.

However, if the eaves gutter is removed from the building, there will be a problem that snowmelt water and rainfall other than winter will drip from the eaves.
Therefore, the present invention can easily install an eaves gutter with a small number of parts for a roof without an eaves gutter as described above, or a building with a damaged eaves gutter, a nose cover, a wall surface, etc. The purpose is to propose an eaves structure in which the eaves gutter is stably maintained so as not to interfere with the snowfall in the area.

The present invention has been proposed in view of the above, and is a construction method in which an eaves gutter can be attached to the eaves of a roofing material laid on the roof surface of a building. It is characterized by including a first step of fixing the eaves, and a second step of attaching the fixed portion of the eaves tip support material or the gutter receiving material so as to be covered with a cover material covering the upper surface of the eaves gutter. It is related to the construction method of the eaves structure.

Further, the present invention is an eaves structure in which an eaves gutter is attached to the eaves of a roofing material laid on the roof surface of a building, which is formed by the above-mentioned construction method, and is an eaves support material or an eaves support material fixed to a roof or an exterior base. We also propose an eaves tip structure characterized in that the fixed portion of the gutter receiving material is covered with a covering material covering the upper surface of the eaves gutter.

The construction method of the eaves structure of the present invention can stably support the eaves gutter with the eaves support material or the gutter receiving material fixed to the roof surface (roof material) with a small number of parts, and the fixed portion thereof is Since it is covered with the cover material, rainwater or the like that infiltrates from the fixture used for the fixing portion can be guided to the inside of the eaves through the cover material. In particular, when the lower end of the cover material is engaged with the eaves tip of the eaves gutter and the cover material is fixed to the exterior base, an arm that pulls and holds the eaves tip of the eaves gutter with the cover material. The role of is fulfilled. Has strong durability against negative pressure caused by blowing up. Further, when the upper end of the water is attached so as to be inserted into the connecting portion between the exterior materials, it has strong durability against negative pressure caused by blowing up or the like.

Further, in the eaves structure of the present invention, since the eaves support material or the gutter receiving material is covered with the cover material, the exposure of the eaves supporting material or the gutter receiving material is suppressed, and the design as the eaves of the roof is improved. There is no loss.

(A) A side view showing an embodiment (first embodiment) of the eaves structure formed by the construction method of the present invention, (b) a side view showing a cover material, a gutter receiving material, and an eaves support material used therein. (C) It is a side view which shows the eaves gutter and the gutter receiving material used for it. (A) A side view showing another embodiment (second embodiment) of the eaves edge structure formed by the construction method of the present invention, (b) a side view showing a cover material and a gutter receiving material used for the same, (c). ) It is a side view which shows the eaves gutter and the gutter receiving material used for it. (A) A side view showing another embodiment (third embodiment) of the eaves structure formed by the construction method of the present invention, (b) a side view showing a cover material and a gutter receiving material used for the same, (c). ) It is a side view which shows the eaves gutter and the gutter receiving material used for it. (A) A side view showing another embodiment (fourth embodiment) of the eaves edge structure formed by the construction method of the present invention, (b) a side view showing a cover material and a gutter receiving material used for the same, (c). ) It is a side view which shows the eaves gutter and the gutter receiving material used for it.

The present invention is a construction method in which an eaves gutter is attached to the eaves of a roofing material laid on the roof surface of a building, the first step of fixing the eaves support material or the gutter receiving material to the roof or the exterior base. A second step of attaching the eaves support material or the fixed portion of the gutter receiving material so as to be covered with a cover material covering the upper surface of the eaves gutter is included, and the eaves gutter is provided with a small number of parts. Can be held stably.

The cover material used in the eaves structure of the present invention and the construction method thereof covers the upper surface of the eaves gutter, that is, covers the open upper surface of the eaves gutter, so that snowfall accumulates inside and fallen leaves and the like invade and accumulate. It also acts to prevent birds and the like from forming nests, and also has a water guide port that guides rainwater to the inside, for example, a small-diameter slit hole is formed on the surface to guide only rainwater into the eaves gutter. It is a member.
Further, in the present invention, since the cover material is also a member that covers the fixed portion of the eaves tip support material or the gutter receiving material as described above, it is a member that extends long to the upper side of the water as in the illustrated embodiment described later. It is desirable that the upper end thereof is attached so as to be inserted into the engaging portion between the roofing materials.
Further, it is desirable that the lower end of the cover material engages with the eaves tip of the eaves gutter as shown in the illustrated embodiment described later. Further, since this cover material suppresses the exposure of the eaves support material and the gutter receiving material, the design of the eaves of the roof is not impaired, and the fixed portions thereof are also covered, so that rainwater and the like are less likely to enter. By using the same color and material as the roof (roof material) for this cover material, the design can be further enhanced.

The eaves support material is a member also called eaves Karakusa, which is a material for storing eaves Karakusa fixed to the eaves of the exterior base, and constitutes the roof (material) or exterior base by screwing or the like. It is fixed to the base material. Further, the eaves edge support material may be provided with a fixing portion for fixing the gutter receiving material. In the illustrated examples described later, the one formed by extrusion molding or the like was used as the eaves tip Karakusa, and the one formed by the bending process was used as the filling material.

On the other hand, the gutter receiving material supports the side surface of the eaves gutter on the building side and is fixed to the base material constituting the roof (material) or the exterior base. Further, the gutter receiving material may be stably fixed by being fixed to the eaves of a building such as a nose hiding wall. Like the eaves tip support material, this gutter receiving material does not limit the molding process, and it is desirable that the gutter receiving material is formed by bending so that it can be slightly deformed at the site, for example.

Then, in the present invention, only one of these may be used, or both may be used. However, since the construction method of the eaves structure of the present invention uses the eaves gutter, substantially only the eaves support material is not used. That is, the gutter receiving material or the gutter receiving material and the eaves supporting material to be used are fixed to the roofing material or the base material as described above, and the fixed portion of the eaves supporting material or the eaves receiving material is attached to the upper surface of the eaves gutter. Cover with a covering material.

As long as the eaves gutter is provided with a drainage channel for rainwater or the like, the material and dimensions thereof, particularly the shapes of the bottom surface and both side surfaces, are not limited, but the side surface on the building side is not limited. It is desirable that a supported portion supported by the gutter receiving material is formed, and a mounted portion connected to the cover material is formed at the upper end of the side surface on the eaves side. As the attached portion, for example, a portion that engages with the eaves tip of the cover material can be exemplified as in the illustrated embodiment described later.

The roofing material used in the eaves structure of the present invention and the construction method thereof is laid on the roof surface of the building, and does not ask whether it is new or existing, and is horizontal as shown in the illustrated examples described later. It may be roofed (horizontal roofing board) or layered (slate material), and it is preferable that it is laid from the underwater side to the upper side of the water.

In the first step of the present invention, either or both of the eaves support material and the gutter receiving material are fixed to the base material constituting the roof (material) or the exterior base.
When fixing both, whichever may be done first, it is desirable to provide a fixing portion for fixing the gutter receiving material on the eaves edge support material as described above.

In the second step of the present invention, the eaves tip support material or the fixed portion of the gutter receiving material is attached so as to be covered with a cover material covering the upper surface of the eaves gutter.
Since the cover material is a member that extends long to the upper side of the water as described above, it can cover the fixed portion of the eaves support material or the gutter receiving material, but the upper end thereof is the engaging portion between the roofing materials. It is desirable that it is installed so that it can be plugged in.

Then, the construction method of the present invention can stably support the eaves gutter with the eaves tip support material or the gutter receiving material fixed to the roof surface (roof material) with a small number of parts, and the fixed portion thereof is. Since it is covered with the cover material, rainwater or the like that infiltrates from the fixture used for the fixing portion can be guided to the inside of the eaves gutter through the cover material.

Further, since the eaves structure of the present invention is formed by the above-mentioned construction method, the eaves support material or gutter receiving material is covered with a cover material, and the exposure of the eaves support material or gutter receiving material is suppressed, and the eaves of the roof. Does not impair the design as a.

The first embodiment of the eaves structure shown in FIG. 1A includes a first step of fixing the eaves support material 4 and the gutter receiving material 1 to the roof (exterior material 6A) or the exterior base (base material 5B), and the above. Formed by a construction method including a second step of attaching the fixed portions 41 and 11 of the eaves tip support material 4 or the gutter receiving material 1 so as to be covered with a cover material 3 covering the upper surface of the eaves gutter 2. Is.

The gutter receiving material 1 used in the first embodiment is formed by roll molding, and is composed of an inclined piece portion 16 attached along the exterior base 5B and a vertical vertical piece portion 15. The mounting portion 13 and the supporting portion 12 are provided on the fifteenth, and the fixing portion 11 is provided on the inclined piece portion 16.
The fixing portions 11 are provided at two locations on the eaves of the exterior base 5B, and are provided on the inclined piece portion 16 and are fixed at two locations with screws 1b as shown in FIG. 1 (c), so that they are stable. It is attached to.
The mounting portion 13 is formed in a groove shape that opens downward by providing a bulging portion 14 that hangs laterally in the middle of the vertical piece portion 15, and is formed in a groove shape as shown in FIG. 1 (c). The upper end 232 of the side surface of the gutter 2 on the building side can be attached so as to be inserted from below.
The support portion 12 is formed in a horizontal piece shape toward the lower end of the vertical piece portion 15, and as shown in FIG. 1 (c), the lower end of the side surface of the eaves gutter 2 on the building side is engaged. Can be supported by. The support portion 12 is formed in a folded shape to improve the strength of receiving the eaves gutter 2.

Further, the exterior base 5B directly refers to the field material 5B arranged in an inclined shape, and the field material 5B is arranged on the upper surface of the skeleton 5A located on the back surface side thereof. Therefore, an exterior material 6A, which is a horizontal roofing exterior material, is laid on the surface of the field material 5B.

The eaves gutter 2 is a member that is supported by the gutter receiving material 1 and is provided with a drainage channel for rainwater or the like inside, and the rainwater or the like guided to the inside is vertically connected from the drainage channel to the bottom surface portion 21. It is drained into a gutter (not shown in FIG. 1).
NS.
As shown in FIG. 1 (c), the eaves gutter 2 extends in the length direction and the side end of the substantially flat bottom surface portion 21 is raised, and the eaves gutter 2 has three inclinations on the eaves front side (left side in the drawing). A side surface portion 22 composed of a surface and two substantially horizontal planes is provided, and a side surface portion 23 that stands up substantially vertically is provided on the building side (right side in the drawing), and the bottom surface portion 21 and the side surface portions thereof are provided. Drainage channels are formed at 22 and 23.
The inclined surface and the substantially horizontal plane located at the upper end of the side surface portion 22 on the eaves side are the eaves tip 221 held (engaged) by the engaging portion 32 of the cover material 3.
Further, a corner-shaped held portion 231 is provided at the lower end of the side surface 23, and a portion supported by being placed on the horizontal piece-shaped support portion 12 of the gutter receiving member 1 from above. Is.
Further, at the upper end of the side surface portion 23, a plug-in type attachment portion 232 is inserted into the groove-shaped attachment portion 13 of the gutter receiving member 1 from below in an insert shape and attached.

The cover material 3 is a member that prevents snowfall from accumulating inside the eaves gutter 2, fallen leaves and the like invading and accumulating, and birds and the like forming nests on the surface (decorative surface 31). A plurality of small-diameter slit holes are formed as water guide ports 311 for guiding rainwater to the inside, and a lower end (engagement portion) 32 formed in a substantially U shape is formed at the lower end thereof, and the eaves tip 221 of the eaves gutter 2 is provided. A fixing portion 33 is formed near the upper end thereof, and the fixing portion 33 is fixed to the extending piece 41 of the eaves support material (eaves gutter Karakusa) 4 fixed to the eaves edge of the exterior base 5B. By doing so, the exterior base 5B is contacted. It should be noted that the description of these decorative surfaces 31 is omitted in FIG. 1 (shown in FIGS. 2 to 4 described later).
As shown in FIG. 1 (b), the engaging portion 32 extends diagonally upward from the eaves tip of the decorative surface 31, the tip thereof is bent downward, and the lower end thereof is bent inward. Although it is formed in a shape, drainage grooves 312 recessing downward are formed at the boundary between the decorative surface 31 and the engaging portion 32, and water guide ports are formed at predetermined intervals.
The fixing portion 33 is a portion of the decorative surface 31 located near the side edge of the building, and in the first embodiment, the fixing portion 33 is fixed to the extending piece 41 of the eaves support material (eaves arabesque) 4 with screws 3b. ing.
Further, a decorative portion 35 is provided which extends from the fixing portion 33 to the upper side of the water and covers the fixing portion 11 of the gutter receiving material 1, and the tip (upper end of the water) thereof is an engaging portion between the exterior materials 6A and 6A. It is a mounting portion 34 to be inserted into.

The skeleton 5A is an H skeleton that forms a roof slope, and a field material 5B made of wood wool cement board or the like is arranged on the upper surface side thereof, and an exterior material 6A is further arranged on the upper surface side thereof.
A waterproof sheet 6D is laid on the surface (upper surface) side of the field material 5B, and an eaves edge support material (eaves arabesque) 4 is fixed on the eaves edge upper surface side with screws 4b.

The exterior material 6A is a horizontal roofing material to which a backing material is attached to the back surface side, and the exterior materials 6A and 6A adjacent to each other in the flow direction are interposed on the upper surface of the field material 5B via a hanger 6f. It is laid so that it can be engaged. The fixture 6g for fixing the hanger 6f is a long screw and is driven so as to reach the skeleton 5A.

Further, the eaves support material (eaves arabesque) 4 extends to the eaves side and extends along the fixing portion 33 provided at the upper end of the cover material 3, and extends to the extension piece 41 and the exterior base 5B of the building. The mounting fixing portion 46 and the engaging mounting portion 43 for engaging the exterior material 6A on the eaves side are provided. Further, a vertical piece portion 47 extending downward from the substantially center of the mounting / fixing portion 46 in a curved shape is formed, and a space portion 48 is formed between the vertical piece portion 47 and the mounting / fixing portion 46. ..

Then, in the first step of the construction method in the first embodiment, the eaves support material (eaves arabesque) 4 and the gutter receiving material 1 are fixed to the roof material 6A or the base material 5B, respectively.
The eaves support material (eaves arabesque) 4 can be easily fixed by using a screw 4b or the like, but the gutter receiving material 1 can be fixed as shown in FIG. 1 (c). The gutter 2 may be faced, and then, as shown in FIG. 1 (b), the cover material 3 covering the upper surface of the eaves gutter 2 may be combined and attached.

In the second step, the fixed portion of the eaves support material (eaves arabesque) 4 and the gutter receiving material 1 is attached so as to be covered with the cover material 3. However, since the cover material 3 is arranged together with the attachment of the gutter receiving material 1 as described in the first step, the first step and the second step are not substantially separated.
The cover material 3 is attached so that the upper end 34 thereof is inserted into the engaging portions of the exterior materials 6A and 6A. On the other hand, the eaves gutter 2 is attached so that the upper end 232 of the side surface on the building side is inserted into the groove-shaped attachment portion 13 that opens below the gutter receiving material 1, and the lower end 231 of the side surface is the supporting portion of the gutter receiving material 1. It is held in a gutter on 12.

As described above, the construction method of the present invention stably supports the eaves gutter 2 with the eaves support material (eaves Karakusa) 4 and the gutter receiving material 1 fixed to the roof surface (exterior material 6A) with a small number of parts. Since the fixing portions 41 and 11 are covered with the cover material 3, rainwater or the like that infiltrates from the fixture 3b used for the fixing portion 33 is guided into the eaves gutter 2 through the cover material 3. be able to.

Further, since the eaves structure of the present invention is formed by the above-mentioned construction method, the eaves support material (eaves Karakusa) 4 and the gutter receiving material 1 are covered with the cover material 3, and the eaves support material (eaves Karakusa) 4 and the eaves support material 4 The exposure of the gutter receiving material 1 is also suppressed, and the design of the eaves of the roof is not impaired.

In particular, in this first embodiment, the cover material 3 is largely extended to the upper side of the water to hide the fixed portion of the exterior material 6A which can be arranged on the lowermost side of the water without using, for example, a separate member (decorative material). At the same time, even if there is rainwater infiltrating from the fixture (screw 3b) of the cover material 3, it can be guided into the eaves gutter 2.
The cover material 3 is attached so that the extending end (upper end of water) 34 is inserted into the connecting portion between the exterior materials 6A and 6A in addition to the driving and fixing of the screw 3b. Has strong durability against pressure. Moreover, it is possible to eliminate the step to stop the snow accumulation and the like, and to smoothly guide the cover material 3 to the water inlet 311 by the flat portion (smooth portion).
Since the eaves support material (eaves arabesque) 4 used has the space 48 as described above, even if rainwater may infiltrate from the screw 4b, it can be surely guided into the eaves gutter 2.

The eaves structure of the second embodiment shown in FIG. 2A uses a gutter receiving material 1'in which the inclined piece 16 is fixed on the existing roof (exterior material 6A'), and the extending dimension is further lengthened. Except for the fact that the cover material 3'is used, the same is as in the first embodiment, and the same reference numerals are given to the drawings, and the description thereof will be omitted.

The eaves structure of the second embodiment can be easily constructed by attaching the slanted piece portion 16 of the gutter receiving material 1'to the lower end of the water of the exterior material 6A' of the existing roof so as to overlap. As shown in FIG. 2B, the constructed eaves structure has a structure in which the cover material 3'extends larger (longer) to the upper side of the water, and the extending end 34 is the exterior material 6A',. The configuration in which the 6A'is attached so as to be inserted into the connecting portion is the same as that of the cover material 3 in the first embodiment.
Further, in this second embodiment, the roof structure formed on the surface side of the field lumber 5B is different from that of the first embodiment. That is, a field material 5B made of wood wool cement board or the like is disposed on the upper surface of the H skeleton 5A forming the roof slope, a tarpaulin 6D is laid on the surface side thereof, and an exterior material 6A'is further arranged. On the upper surface side of the eaves edge of the field material 5B, the storage material 4C is fixed together with the cover material 3'with a screw 3b.

The exterior material 6A'is the same as the exterior material 6A in the first embodiment in that it is a horizontal roofing material to which a backing material is attached to the back surface side, but the exterior material 6A'is a field material. It is laid in a state where it is directly fixed to the lumber 5B with a screw 6h.
Further, the storage material 4C is a member formed by bending like the gutter receiving material 1', and has a horizontal piece portion 491 extending horizontally from the surface side of the field material 5B and the said material 4C. It is composed of an eaves end portion 492 that pushes back the eaves tip of the horizontal piece portion 491, and an extending portion 493 that extends downward from the eaves end portion 492.

Also in this second embodiment, by extending the cover material 3'to the upper side of the water as in the first embodiment, the cover material 3'can be arranged on the lowermost side of the water without using, for example, a separate member (decorative material). Even if there is rainwater that hides the fixed portion of the exterior material 6'and enters from the fixture (screw 3b) of the cover material 3', it can be guided into the eaves gutter 2. Further, the cover material 3'is attached so that the extending end (upper end) 34 thereof is inserted into the connecting portion between the exterior materials 6A'and 6A' in addition to the driving and fixing of the screw 3b. Has strong durability against negative pressure.
In this second embodiment, unlike the first embodiment, the long screw 3b'is used instead of the screw 4b for fixing the eaves arabesque (pain material 4C) and the gutter receiving material 1'. With the cover material 3'on the outermost surface side, the gutter receiving material 1', the exterior material 6A', the storage material 4C, and the field material 5B are fixed to the upper end of the nose hiding wall 5C in this order.

As shown in FIG. 3 (b), the gutter receiving material 1F in the eaves edge structure of the third embodiment shown in FIG. 3 (a) is different from the gutter receiving material of another embodiment in the configuration of the vertical vertical piece portion 15. Similarly, the oblique piece portion 16 is formed at the upper end of the vertical piece portion 15 via an L-shaped portion 17 that extends toward the eaves side (downwardly inclined) and is bent at a right angle (upwardly inclined). Since the same applies to the eaves gutter 2 supported by the gutter receiving material 1F, the same reference numerals are given to the drawings, and the description thereof will be omitted.

The eaves structure using the gutter receiving material 1F of the third embodiment has the same base configuration (existing roof) as the eaves structure using the gutter receiving material 1'of the second embodiment, and the existing roof has the same base configuration (existing roof). On the other hand, it is the same in that the oblique piece portion 16 of the gutter receiving material 1F is attached so as to overlap the lower end of the water of the exterior material 6A', but at that time, the L-shaped portion 17 is attached to the storage material 4C or the exterior material 6A'. The gutter receiving material 1F is arranged so as to be located on the underwater side.

The gutter receiving material 1G in the eaves edge structure of the fourth embodiment shown in FIG. 4 (a) is also different from the gutter receiving material of the other embodiment in the configuration of the vertical vertical piece portion 15 as shown in FIG. 4 (b). Similarly, the oblique piece portion 16 is formed at the upper end of the vertical piece portion 15 via an L-shaped portion 17'that extends toward the eaves side (downwardly inclined) and is bent at a right angle (upwardly inclined). Since the eaves gutter 2 received by the gutter receiving material 1G is also the same except for the above, the same reference numerals are given to the drawings and the description thereof will be omitted.
The difference between the gutter receiving material 1G and the gutter receiving material 1F of the sixth embodiment is the presence or absence of a water return piece 18 inclined toward the L-shaped portion 17'at the upper end of the vertical piece portion 15.

The eaves structure using the gutter receiving material 1G of the fourth embodiment has the same base configuration (existing roof) as the eaves structure using the gutter receiving material 1'of the second embodiment, and the existing roof has the same base configuration (existing roof). On the other hand, it is the same in that the oblique piece portion 16 of the gutter receiving material 1G is attached so as to overlap the lower end of the water of the exterior material 6A', but at that time, the L-shaped portion 17'is attached to the storage material 4C and the exterior material 6A'. The gutter receiving material 1G is arranged so as to be located on the underwater side of the. In particular, it is desirable that the water return piece 18 of the gutter receiving material 1G is located on the water upper side of the extending portion 493 of the filling material 4C as surrounded by a dotted line circle in FIG. 4 (a).

1,1', 1F, 1G Gutter receiving material 11 Fixed part 12 Support part 13 Mounting part 15 Vertical piece part 16 Oblique piece part 2 Eaves gutter 21 Bottom part 22 (Eaves side) Side part 221 Eaves tip 23 (Building side) ) Side surface part 231 Side surface lower end (supported part)
232 Upper end of side surface (attached part)
3 Cover member 31 Decorative surface 311 Water inlet 312 Drainage groove 32 Engagement part 33 Fixing part 34 Mounting part (upper end of water)
35 Cosmetics Department 4 Eaves support material (Eaves arabesque)
4C eaves support material (payment material)
5A skeleton (H skeleton)
5B Exterior base (field lumber)
5C Nose hiding wall 6A, 6A'Exterior material 6B Insulation backup material

Claims (2)

It is a construction method of the eaves structure where the eaves gutter can be attached to the eaves of the roofing material laid on the roof surface of the building.
The first step of fixing the eaves support material or gutter receiving material to the roof or exterior base, and
A second step of attaching the eaves support material or the fixed portion of the gutter receiving material so as to be covered with a cover material covering the upper surface of the eaves gutter.
Construction method of eaves structure characterized by including. An eaves structure in which an eaves gutter is attached to the eaves of a roofing material laid on the roof surface of a building, which is formed by the construction method according to claim 1.
An eaves structure characterized in that a cover material covering the upper surface of the eaves gutter covers a fixed portion of an eaves support material or a gutter receiving material fixed to a roof or an exterior base.

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