Gutter support material and eaves structure using it

Abstract

To provide a gutter receiving material which can be applied to various houses regardless of a new construction or an existing construction and can stably attach various eaves gutters, and to provide an eaves edge structure using the same.SOLUTION: A gutter receiving material 1 of this invention is a member attached to an eaves edge of a building and receiving and supporting a side face 23 at a building side of an eaves gutter 2, comprises: a fixing portion 11 attached to an eaves edge of an external facing backing 5B or an eaves edge of a building 5C; an attaching portion 13 to which a side face upper end 232 at the building side of the eaves gutter 2 is attached; and a support portion 12 by which a side face lower end 231 at the building side of the eaves gutter 2 is supported. The gutter receiving material is formed by bending processing.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a gutter support material that can be easily applied to various types of houses, whether newly built or existing, and that allows various types of eaves gutters to be stably attached, and to an eaves structure using the same. [Background technology]

[0002] Conventionally, roofs equipped with various types of gutters as drainage channels for carrying rainwater down the eaves of the roof have been known, but many structures have been proposed that use cover materials for these gutters to prevent the intrusion of debris and to prevent snow from accumulating in the gutters. For example, Patent Document 1 describes a configuration in which a cantilevered gutter receiving metal fitting is attached to the exterior wall of a building, and the gutter receiving metal fitting holds a drainage channel (rain gutter) having a substantially U-shaped cross section. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Utility Model Application Publication No. 4-82230 Summary of the Invention [Problem to be solved by the invention]

[0004] However, in the eaves structure described in Patent Document 1, as mentioned above, cantilevered metal fittings are attached to the exterior wall of the building, so in addition to the weight of the metal fittings and the drainage channel themselves, the weight of rain and snow acts on them, and the load is concentrated on the part where the metal fittings are fixed to the exterior wall, which creates the problem of being prone to damage.

[0005] Therefore, the present invention aims to provide a gutter support material that can be easily applied to various types of houses, whether newly built or existing, and that can stably attach various types of eaves gutters, and an eaves structure using the same. [Means for solving the problem]

[0006] The present invention has been proposed in view of the above, and is a gutter support member that is attached to the eaves of a building and supports the side of the eaves gutter facing the building, and has an inclined surface. wild wood Eaves or roofing material on top The fixed part is attached to the eaves of the roof, and the vertical piece is a support portion provided at the lower end of the gutter, which supports the lower end of the side surface of the eaves gutter facing the building; The vertical piece a mounting portion to which an upper end of the side surface of the eaves gutter facing the building is attached; The present invention proposes a gutter support material characterized by being a single-plate formed material formed by a bending process that allows a metal plate material to be bent.

[0007] Furthermore, the present invention also proposes an eaves structure characterized by using the gutter receiving material, in which the upper end of the side surface of the eaves gutter on the eaves edge side is engaged with the lower end of the cover material that covers the upper surface of the eaves gutter, and the upper end of the cover material is an inclined surface-shaped wild wood The present invention also proposes an eaves structure characterized in that the eaves structure is directly or indirectly fixed to the roof. [Effects of the Invention]

[0008] The gutter support material of the present invention is a single plate material formed by bending a metal plate material, and has an inclined surface. wild wood Eaves or roofing material on top A fixing portion provided on the inclined piece attached to the eaves of the a support portion provided at the lower end of the gutter, which supports the lower end of the side surface of the eaves gutter facing the building; The vertical piece a mounting portion to which an upper end of the side surface of the eaves gutter facing the building is attached; As it is equipped with this, it can be easily applied to various types of houses, whether newly built or existing, and various types of eaves gutters can be stably attached. In addition, since this gutter support material is formed by bending processing such as roll forming, it can be slightly deformed and finely adjusted on site, and even if deformation occurs during transportation to the site, the inclined surface shape can be maintained. wild wood Eaves or roofing material on top The angle can be finely adjusted so that it can be attached to the eaves of an existing roof. Therefore, it can be easily adapted to the slope of the existing roof, making renovation work easy to carry out.

[0009] Furthermore, the eaves structure using the gutter support material of the present invention can be applied to various eaves structures of buildings such as newly constructed or existing general houses and apartment buildings, and in particular, as the eaves structures of existing buildings deteriorate, various eaves gutters can be easily and reliably installed. [Brief explanation of the drawings]

[0010] [Figure 1] (a) A side view showing one embodiment (first embodiment) of the gutter receiving material of the present invention, (b) A side view showing an eaves gutter supported by the gutter receiving material, and (c) A side view showing an eaves structure using the gutter receiving material. [Figure 2] (a) A side view showing another embodiment (second embodiment) of the gutter receiving material of the present invention, (b) a side view showing an eaves gutter supported by the gutter receiving material, and (c) a side view showing an eaves edge structure using the gutter receiving material. [Figure 3] FIG. 1(a) is a side view showing another embodiment (third embodiment) of the gutter support member of the present invention and the eaves gutter supported thereon, and FIG. 1(b) is a side view showing an eaves edge structure using them. [Figure 4] FIG. 1(a) is a side view showing another embodiment (fourth embodiment) of the gutter support member of the present invention and the eaves gutter supported thereon, and FIG. 1(b) is a side view showing an eaves edge structure using them. [Figure 5] (a) A side view showing another embodiment (fifth embodiment) of the gutter support material of the present invention and the eaves gutter supported by it, (b) A side view showing the eaves arabesque used, (c) A side view showing the eaves structure using them. [Figure 6] FIG. 1(a) is a side view showing another embodiment (sixth embodiment) of the gutter support member of the present invention and the eaves gutter supported by it, and FIG. 1(b) is a side view showing an eaves edge structure using them. [Figure 7] FIG. 1(a) is a side view showing another embodiment (seventh embodiment) of the gutter support member of the present invention and the eaves gutter supported by it, and FIG. 1(b) is a side view showing an eaves edge structure using them. DETAILED DESCRIPTION OF THE INVENTION

[0011] The gutter support member of the present invention is a member that is attached to the eaves of a building to support the side of the eaves gutter facing the building, and has an inclined surface. wild wood Eaves or roofing material on top A fixing portion provided on the inclined piece attached to the eaves of the a support portion provided at the lower end of the gutter, which supports the lower end of the side surface of the eaves gutter facing the building; The vertical piece a mounting portion to which an upper end of the side surface of the eaves gutter facing the building is attached; The molded material is a single plate material formed by bending a metal plate material.

[0012] In addition, the fixing part of the gutter support material is attached to the " wild wood The eaves and roofing material on top The former is located on the backside of the roofing material. roof The latter refers to the base On top of that It refers to an existing roof, etc., on which roofing materials are attached, and it is sufficient if it is composed of a "surface" when viewed from the eaves, and roof The substrate may be substantially horizontal (gentle slope) or inclined.

[0013] Furthermore, as the "bending process" for forming the gutter receiving member, various forming methods such as roll forming, press working, and bending are known, but any method that can bend a metal plate material will do. For example, in the illustrated embodiment (first embodiment) described later, wild wood On the eaves of roofing material on top Although the figure shows a form in which the material is fixed to the eaves of a building, it can be easily processed into an appropriate shape by bending. Furthermore, the characteristics of this material formed by bending processing mean that the shape can be easily adjusted on-site (high workability), and it is a lightweight material compared to extrusion molding materials, etc.

[0014] As described above, the gutter receiving member of the present invention comprises a fixing portion, an attachment portion, and a support portion, each of which will be briefly described below. The fixing portion has an inclined surface. wild wood Eaves or roofing material on top This refers to the part that is attached to the eaves of a building and is fixed by driving a fixing device such as a screw from above or diagonally above. The mounting portion is provided on a vertical piece and is the portion to which the upper end of the side of the eaves gutter facing the building is attached, and may be a groove-shaped portion that is open downwards, as in the illustrated embodiment described below. In this case, the upper end of the insert-shaped side of the eaves gutter facing the building (the upward piece) is inserted from below to provide a stable attachment. The support portion is provided at the lower end of the vertical piece, and is a portion that supports the lower end of the side surface of the eaves gutter facing the building, and may be in the form of a horizontal piece extending to the side, as in the illustrated embodiment described below. In this case, the lower end of the side surface of the eaves gutter facing the building can be stably supported in an engaged manner.

[0015] The eaves gutter supported by the gutter receiving material of the present invention is not limited to its material, dimensions, or particularly the shape of its bottom and both sides, as long as it has a drainage channel for rainwater etc. inside, but it is desirable that the lower end of the side facing the building has a supported part that is supported by the support part of the gutter receiving material, and the upper end of the side facing the building has an attached part that is stably attached to the attaching part of the gutter receiving material. Note that the supported part can be, for example, a corner or angular part as in the illustrated example described below, and the attached part can be, for example, a plug-in type (upward-facing piece) as in the illustrated example described below, but they can be formed appropriately depending on the support part and attaching part of the gutter receiving material.

[0016] Furthermore, the present invention also proposes an eaves structure characterized by using the gutter receiving material, in which the upper end of the side surface of the eaves gutter on the eaves edge side is engaged with the lower end of a cover material that covers the upper surface of the eaves gutter, and the upper end of the cover material is wild wood The present invention is characterized in that the electrode is fixed directly or indirectly to the electrode. This covering material covers the open top surface of the eaves gutter, thereby preventing snow from accumulating inside, fallen leaves from entering and accumulating, and birds from building nests.It is also a component that has water guide ports on its surface that direct rainwater into the interior, such as small-diameter slit holes, which direct only rainwater into the eaves gutter. In addition, a desirable embodiment of this cover material is that its lower end is engaged with the eaves tip of the eaves gutter and attached, and its upper end is wild wood The cover is attached by being fixed directly or indirectly to the roof. As shown in the illustrated example described later, the lower end of this cover is provided with a roughly U-shaped engaging portion that is bent downward and inward, which engages with the eaves tip of the eaves gutter located on the back side and holds it by pulling it toward the building, so that the cover acts as an arm to support the weight of the eaves gutter.

[0017] The eaves structure using the gutter receiving material of the present invention can be applied to buildings such as new or existing ordinary houses and apartment buildings, or their eaves structures, and can easily and reliably install various types of eaves gutters, particularly as the eaves structures of existing buildings deteriorate. [Example]

[0018] The gutter receiving member 1 of the first embodiment of the present invention shown in FIG. 1(a) is Inclined roofing material 5B The eaves gutter 2 is attached to the eaves edge of the building by a bending process, and is made of a single sheet of metal material. The eaves gutter 2 is provided with a fixing portion 11 attached to the inclined inclined piece portion 16, a mounting portion 12 attached to the vertical vertical piece portion 15 and to which the upper end 232 of the side of the eaves gutter 2 facing the building is attached, and a support portion 13 attached to the lower end of the vertical piece portion 15 and to which the lower end 231 of the side of the eaves gutter 2 facing the building is supported.

[0019] This gutter support material 1 is formed by roll forming, wild wood The vertical piece 15 is provided with an attachment portion 13 and a support portion 12, and the fixing portion 11 is provided on the inclined piece 16.

[0020] The fixing portion 11 of the gutter receiving member 1 in this first embodiment is wild wood The two points are attached to the eaves of the 5B, and are provided on the inclined piece portion 16. As shown in FIG. 1(b), they are fixed with screws 1b, so that they are stably attached.

[0021] In addition, the above wild wood The eaves of 5B directly refers to the eaves tip of the sheathing material 5B, which is arranged at an angle, but the sheathing material 5B is arranged on the upper surface of the main body 5A located on the back side of it, and on the front side of it is laid exterior material 6A, which is a horizontally laid exterior material, via insulating backup material 6B. The gutter receiving material 1 is fixed with short screws (screws 1b in Figures 1(b) and 2) not shown in Figures 1(a) and (c), and then the eaves arabesque 4 is fixed with screws 4b.

[0022] In this first embodiment, the mounting portion 13 is formed in the shape of a groove that is open at the bottom by providing a bulge portion 14 that hangs down laterally in the middle of the vertical piece portion 15, and can be mounted by inserting the upper end 232 of the side surface of the eaves gutter 2 facing the building from below, as shown in Figure 1(b).

[0023] The support part 12 in this first embodiment is formed as a horizontal piece extending laterally from the lower end of the vertical piece 15, and can support the lower end 231 of the side surface of the eaves gutter 2 facing the building in an engaging manner, as shown in Figure 1(b). Note that the support part 12 is formed in a folded shape, thereby improving the strength with which it can support the eaves gutter 2.

[0024] The eaves gutter 2 is a component supported by the gutter receiving material 1 and has a drainage channel for rainwater, etc. inside it, and the rainwater, etc. guided inside flows down from the drainage channel to a vertical gutter (not shown in Figure 1) connected to the bottom portion 21. do. As shown in Figure 1(b), this eaves gutter 2 extends in the longitudinal direction and has a generally flat bottom surface 21 with raised side ends, a side surface 22 consisting of three inclined surfaces and two generally horizontal surfaces on the eaves side (left side in the drawing), and a side surface 23 that stands up generally vertically on the building side (right side in the drawing), and these bottom surface 21 and side surfaces 22, 23 form a drainage channel. The inclined surface and the approximately horizontal surface located at the upper end of the side surface portion 22 on the eaves side are the eaves tip 221 that is held (engaged) by the engaging portion 32 of the cover material 3. In addition, a corner-shaped retained portion 231 is provided at the lower end of the side portion 23, and is a portion that is placed and supported from above on the horizontal piece-shaped support portion 12 of the gutter receiving material 1. Furthermore, at the upper end of this side portion 23, a plug-in mounting portion 232 is inserted from below into the groove-shaped mounting portion 13 of the gutter receiving material 1. The side portion 23 is mounted by driving a screw 2b along the vertical piece portion 15 of the gutter receiving material 1, and the tip of the screw reaches the fascia wall 5C, so it is stably mounted.

[0025] FIG. 1(c) shows an eaves structure using such a gutter receiving material 1 and eaves gutter 2, which can be applied to a newly built eaves structure, and can also be applied to an existing roof structure as a new eaves structure or a repair. The eaves tip 221 of the eaves gutter 2 is engaged with the lower end 32 of the cover material 3 that covers the upper surface of the eaves gutter 2, and the upper end 33 of the cover material 3 is wild wood 5B directly or indirectly fixed to This cover material 3 is a member that prevents snow from accumulating inside the eaves gutter 2, fallen leaves from entering and accumulating, and birds from building nests. Its surface (decorative surface 31) is formed with a plurality of small diameter slit holes as water guide ports 311 that guide rainwater into the interior, and at its lower end is a roughly U-shaped lower end (engagement part) 32 that is attached by engaging with the eaves tip 221 of the eaves gutter 2, and a fixing part 33 is formed near its upper end, and the fixing part 33 is wild wood By fixing it to the extension piece 41 of the eaves arabesque 4 fixed to the eaves edge of 5B, wild wood 5B directly or indirectly fixed to The engaging portion 32 extends diagonally upward from the eaves tip of the decorative surface 31, with its tip bent downward and its lower end bent further inward to form an approximately C-shape. At the boundary between the decorative surface 31 and the engaging portion 32, a drainage groove 312 is formed that is recessed downward, and water inlets are formed at predetermined intervals. The fixing portion 33 is a portion located near the building side end of the decorative surface 31, and in the first embodiment, is fixed to the extension piece 41 of the eaves arabesque 4 with a screw 3b.

[0026] The structure 5A is an H-shaped structure that forms the roof slope, and on its upper surface is a roofing material 5B made of wood wool cement board or the like, and on top of that is arranged an exterior material 6A and an insulating backup material 6B. A waterproof sheet 6D is laid on the surface (upper surface) of the sheathing material 5B, and an eaves edge arabesque pattern 4 is fixed to the upper surface of the eaves edge with screws 4b.

[0027] The exterior material 6A is a horizontal roofing material with a backing material attached to its back side, and the exterior material 6A is laid on the front side of the insulation backup material 6B fixed to the top surface of the sheathing material 5B in such a way that adjacent exterior materials 6A, 6A in the flow direction are engaged with each other. The fasteners 6c that secure the insulation backup material 6B and the fasteners 6e that secure the exterior material 6A are both long screws that are driven in so as to reach the frame 5A.

[0028] The eaves arabesque 4 includes an extension piece 41 that extends to the eaves side and aligns with the fixing part 33 provided at the upper end of the cover material 3, and a wild wood 5B, an engaging and attaching portion 43 that engages with the exterior material 6A on the eaves side, and an attaching and supporting portion 44 that supports the end of the heat insulating backup material 6B on the eaves side.

[0029] In this way, the gutter receiving member 1 of the first embodiment can be easily installed without any restrictions on the angle of the eaves edge of the existing roof or the eaves edge of the new roof, and the eaves gutter 2 can be easily and reliably installed in the appropriate position. Roofing material 5B etc. Since the gutter receiving material 1 and the eaves gutter 2 are fixed to the eaves edge (eaves edge arabesque 4) at two fixing portions 11, 11, both the gutter receiving material 1 and the eaves gutter 2 can be attached more stably.

[0030] Furthermore, because this gutter support material 1 is formed by a bending process such as roll forming, it can be easily applied to various new and existing roofs. Furthermore, the fact that it is formed by a bending process means that it can be slightly deformed and fine-tuned on-site. Even if deformation occurs during transportation to the site, the angle can be finely adjusted so that the inclined pieces 16 are aligned with the slope of the roof and the vertical pieces 15 extend perpendicularly. In this way, it can be easily used for renovations to match the slope of an existing roof, simplifying the renovation work.

[0031] In addition, in this first embodiment, in addition to the gutter receiving material 1, the eaves arabesque 4 and the cover material 3 are used as described above, so the eaves gutter 2 can be stably held from both sides, i.e., from the building side and the eaves tip side.

[0032] The gutter receiving member 1 of the second embodiment shown in FIG. 2(a) is completely the same as the first embodiment in terms of components, and the fixing portion 11 of the gutter receiving member 1 is wild wood The gutter is attached to the eaves edge of the eaves gutter 2 at two points (eaves edge arabesque 4) of the eaves gutter 2A. The screws 2b shown by the dashed lines are also driven into the same positions on the vertical piece 15, but the screws 2b only attach the side part 23 of the eaves gutter 2 facing the building to the gutter receiving material 1.

[0033] The fixing portions 11, 11 of the gutter receiving member 1 in this second embodiment are as follows: wild wood The two fixing portions 11 to the eaves of 5B are provided on the inclined piece portion 16 and are fixed with screws 1b, 1b as shown in FIG. 2(b), so that the installation is stable.

[0034] The eaves structure using the gutter receiving material 1 of this second embodiment is a structure in which there is no fascia wall as shown in Figure 2(c), but the other configurations of the building itself and the eaves gutter 2, cover material 3, etc. are exactly the same, so the same symbols are used in the drawings and explanations are omitted. In this second embodiment, since there is no fascia wall as described above, the first embodiment is superior in terms of mounting stability, but the fixing portion 11 of the gutter receiving material 1 wild woodThe gutter receiving material 1 is installed at two locations on the eaves of 5B and is lightweight, so the installation of the gutter receiving material 1 and the eaves gutter 2 can be carried out more stably, just like the first embodiment.

[0035] The gutter support material 1' of the third embodiment shown in Figure 3(a) is almost the same as the first embodiment except for slight differences in height dimensions, etc., and the eaves gutter 2 supported by the gutter support material 1' is also similar, so the same symbols are used in the drawings and explanations are omitted.

[0036] In the eaves structure using the gutter receiving material 1' of this third embodiment, as shown in Figure 3(b), the cover material 3' is configured to extend significantly (long) toward the water side, and its extending end 34 is attached so as to be inserted into the connecting portion of the exterior materials 6A', 6A'. Note that this cover material 3' is configured exactly the same as the cover material 3 in the first embodiment and the like, except for the fact that it extends long toward the water side as described above, and the water guide port 311 and the like are not shown. In addition, in this third embodiment, the roof structure formed on the surface side of the sheathing material 5B differs from that of the first and second embodiments. That is, sheathing material 5B made of excelsia boards or the like is arranged on the upper surface of the H-shaped frame 5A that forms the roof slope, a waterproof sheet 6D is laid on the surface side of the sheathing material 5B, and an exterior material 6A' is arranged on the upper surface of the waterproof sheet 6D via retaining clips 6f, and an eaves arabesque pattern 4' is fixed to the upper surface of the eaves end of the sheathing material 5B with screws 4b.

[0037] The exterior material 6A' is similar to the exterior material 6A in the first embodiment in that it is a horizontally laid roofing material with a backing material attached to the back side, but the exterior material 6A' is laid in a state where it is held by a retaining clip 6f attached to the sheathing material 5B with a screw 5g. In addition, the eaves arabesque 4' consists of a horizontal piece 46 extending horizontally from the surface side of the sheathing material 5B and a vertical piece 47 extending downward from approximately the center of the horizontal piece 46, and a space 48 is formed between the vertical piece 47 curved toward the eaves side and the horizontal piece 46.

[0038] In this third embodiment, by extending the cover material 3' far above the water, it is possible to hide the fixing portion of the exterior material 6' that can be placed furthest below the water without using a separate member (decorative material), and even if rainwater seeps in through the fixing device (screw 3b), it can be guided into the eaves gutter 2. Furthermore, in addition to being fixed by driving in the screws 3b, the cover material 3' is attached so that its extending end 34 is inserted into the connection portion between the exterior materials 6A', 6A', and so is highly durable against negative pressure caused by upwash, etc. The eaves arabesque 4' used has the space 48 as described above, so that even if rainwater seeps in through the screws 4b, it can be guided into the eaves gutter 2 reliably.

[0039] The gutter support material 1" of the fourth embodiment shown in Figure 4(a) is almost the same as the first embodiment except for differences in height dimensions, etc., and the eaves gutter 2 supported by the gutter support material 1" is also similar, so the same symbols are used in the drawings and explanations are omitted.

[0040] The eaves structure using the gutter receiving material 1" of this fourth embodiment can be easily constructed by attaching the slanted piece portion 16 of the gutter receiving material 1" so that it overlaps the underwater end of the exterior material 6" of the existing roof.The constructed eaves structure is similar to the cover material 3' in the third embodiment in that the cover material 3" extends further (longer) above the water as shown in Figure 4(b), and its extended end 34 is attached so that it is inserted into the connection portion between the exterior materials 6A", 6A". In addition, in this fourth embodiment, the roof structure formed on the surface side of the sheathing material 5B differs from that of the first, second, and third embodiments. That is, sheathing material 5B made of excelsior cement boards or the like is arranged on the upper surface of the H-shaped frame 5A that forms the roof slope, a waterproof sheet 6D is laid on the surface side of the sheathing material 5B, and further an exterior material 6A" is arranged, and a fitting material 4C is fixed to the upper surface of the eaves end of the sheathing material 5B together with a cover material 3" with screws 3b.

[0041] The exterior material 6A" is similar to the exterior material 6A in the first and second embodiments and the exterior material 6A' in the third embodiment in that it is a horizontally laid roofing material with a backing material attached to the back side, but the exterior material 6A" is laid in a state where it is directly fixed to the sheathing material 5B with screws 6h. The fitting material 4C is a member formed by bending in the same manner as the gutter receiving material 1", and is composed of a horizontal piece 491 extending horizontally from the surface side of the sheathing material 5B, an eaves end portion 492 that pushes back the eaves tip of the horizontal piece 491, and an extension portion 493 that extends downward from the eaves end portion 492.

[0042] In this fourth embodiment, as in the third embodiment, by extending the cover material 3" significantly above the waterline, it is possible to conceal the fixing part of the exterior material 6" that can be placed furthest below the waterline without using a separate component (decorative material), and even if rainwater seeps in through the fixing device (screw 3b), it can be guided into the eaves gutter 2. Furthermore, in addition to being fixed by driving in the screws 3b, the cover material 3' is attached so that its extending end 34 is inserted into the connection part between the exterior materials 6A', 6A', and so is highly durable against negative pressure caused by blowing up, etc. In this fourth embodiment, unlike the third embodiment, the cover material 3" is placed on the outermost surface side with long screws 3b" without using screws 4b to fix the eaves arabesque (fitting material 4C) or 1b to fix the gutter receiving material 1", and the gutter receiving material 1", exterior material 6A", and fitting material 4C are fixed to the upper end of the fascia wall 5C in that order.

[0043] The gutter support material 1E of the fifth embodiment shown in Figure 5(a) has an inclined piece portion 16 arranged approximately horizontally because the slope of the existing building (folded plate roof 7D) is gentle, but the vertical piece portion 15 is arranged approximately vertically as in the other embodiments, and other than that, it is almost the same as the first embodiment, and the eaves gutter 2 supported by the gutter support material 1E is also similar, so the same symbols are used in the drawings and explanations are omitted.

[0044] The fixing portions 11, 11 of the gutter receiving member 1E in this fifth embodiment are as follows: wild woodThe two fixing portions 11 to the eaves of the eaves of the eaves frame 5B are provided on the inclined piece portion 16, and are fixed in series with the screws 4b, 4b that fix the eaves arabesque 4" as shown in Figure 5(c), so that the eaves frame 5B is stably attached.

[0045] The eaves structure using the gutter support material 1E of this fifth embodiment is a renovation structure in which an eaves gutter 2 is attached to the eaves of a folded-plate roof 7D in which a gutter material 7A extends in the flow direction as shown in Figure 5(c), and the eaves gutter 2 is attached to the eaves edge (underwater end) of the existing folded-plate roof 7D using the gutter support material 1E, a cover material 3" shown by dotted lines in Figure 5(a), and an eaves arabesque 4" shown in Figure 5(b). In this fifth embodiment, the corrugated roof 7D has gutter materials 7A extending in the flow direction, and the gutter materials 7A that are continuous in the flow direction are fixed (fixing devices 7c) by support members 7B, and insulating materials 7E are arranged between adjacent gutter materials 7A, 7A.The lower ends of the gutter materials 7A are folded downward so that rainwater and the like can fall smoothly into the eaves gutter 2.

[0046] The folded plate roof 7D is a vertically roofing material that continues in the flow direction and is structured to be engaged and held by support members 7B that fix the gutter material 7A. On the back side, a base material 5B' and a fascia wall 5C' are arranged, but since these are not related to the gutter receiving material 1E, their explanation will be omitted. In addition, the eaves arabesque 4" is composed of an extension piece 41 that extends toward the eaves side and aligns with the fixing portion 33 provided at the upper end of the cover material 3", an attachment fixing portion 42 to the sheathing material 5B, an engaging attachment portion 43 that engages with the water-bottom end of the vertical roof material 6D, and a vertical piece portion 47 that extends downward, and a space portion 48 is formed above the inclined piece portion that connects the lower end of the vertical piece portion 47 and the attachment fixing portion 42.

[0047] In this fifth embodiment, various types of eaves gutters 2 can be easily attached to the eaves of a folded-plate roof 7D in which gutter material 7A extends in the flow direction, and in particular, rainwater flowing down the gutter material 7A can be easily channeled down using the eaves gutters 2. More specifically, rainwater is guided from the water-lowering end of the gutter material 7A to the mounting and fixing portion 42 and space portion 48 of the eaves edge arabesque 4", and falls into the eaves gutters 2. Rainwater flowing down the folded-plate roof 7D itself is basically guided to the gutter material 7A, but even if there is rainwater flowing down the folded-plate roof (vertical roofing material) 7D itself, it can be reliably guided from the bottom end of the water to the cover material 3" and further into the eaves gutter 2.

[0048] The gutter support material 1F of the sixth embodiment shown in Figure 6(a) has the same configuration as the gutter support materials of the other embodiments in terms of the vertical vertical piece 15, and the eaves gutter 2 supported by the gutter support material 1F is also similar except that the slanted piece 16 is formed at the upper end of the vertical piece 15 via an L-shaped portion 17 that extends toward the eaves (downward sloping) and is bent at a right angle (upward sloping).Therefore, the same symbols are used in the drawings and their explanations are omitted. The oblique piece portion 16 in this sixth embodiment has: wild wood 5B is provided with fixing parts 11 (screws 1b), but it also serves as a decorative part that covers the eaves (such as flashing) of the existing roof.

[0049] The eaves structure using the gutter receiving material 1F of this sixth embodiment has the same base configuration (existing roof) as the eaves structure using the gutter receiving material 1" of the fourth embodiment, and is also the same in that the slanted piece portion 16 of the gutter receiving material 1F is attached to the existing roof so that it overlaps with the underwater end of the exterior material 6", but in this case the gutter receiving material 1F is positioned so that the L-shaped portion 17 is located on the underwater side of the fitting material 4C and the exterior material 4A". Also in this sixth embodiment, the fixing portion 11 of the gutter receiving member 1F is attached so as to be covered with a cover member 3'' that covers the upper surface of the eaves gutter 2, and is fixed with screws 3b'.

[0050] The gutter support material 1G of the seventh embodiment shown in Figure 7(a) is similar to the gutter support materials of the other embodiments in terms of the configuration of the vertical vertical piece 15, but except that the upper end of the vertical piece 15 has an inclined piece 16 formed via an L-shaped portion 17' that extends toward the eaves (downward sloping) and is bent at a right angle (upward sloping), the eaves gutter 2 supported by the gutter support material 1G is also similar, so the same symbols are used in the drawings and their explanations are omitted. The difference between this gutter receiving member 1G and the gutter receiving member 1F of the sixth embodiment is whether or not the upper end of the vertical piece 15 has a water-reflecting piece 18 inclined toward the L-shaped portion 17'. The oblique piece portion 16 in this seventh embodiment has: wild wood 5B is provided with fixing parts 11 (screws 1b), but it also serves as a decorative part that covers the eaves (such as flashing) of the existing roof.

[0051] The eaves structure using the gutter receiving material 1G of this seventh embodiment has the same base configuration (existing roof) as the eaves structure using the gutter receiving material 1" of the fourth embodiment, and is also the same in that the slanted piece portion 16 of the gutter receiving material 1G is attached to this existing roof so that it overlaps with the underwater end of the exterior material 6", but in this case the gutter receiving material 1G is positioned so that the L-shaped portion 17' is located on the underwater side of the fitting material 4C and the exterior material 4A". In particular, it is desirable to arrange the gutter receiving material 1G so that the water-repelling piece 18 is located on the abovewater side of the extension portion 493 of the fitting material 4C, as circled by dotted lines in Figure 7(b). Also in this seventh embodiment, the fixing portion 11 of the gutter receiving member 1G is attached so as to be covered with a cover member 3'' that covers the upper surface of the eaves gutter 2, and is fixed with screws 3b'. [Explanation of symbols]

[0052] 1,1',1",1E,1F,1G Gutter support material 11 Fixed part 12 Support part 13 Mounting part 15 Vertical piece 16 Slanted section 2 eaves gutter 21 Bottom part 22 (Eaves side) side 221 Eave tip 23 Side (of building) 231 Supported part 232 Upper end of side (mounting part) 3 Cover member 31 Cosmetic surface 311 Water Inlet 312 Drain 32 Engagement part 33 Fixed part 4,4',4" Eaves Arabesque 4C delivery material 5A body (H body) 5B Exterior base (field material) 5C Fascia Wall 6A,6A',6A",7A Exterior material 6B Insulation backup material

Claims

1. A gutter support member that is attached to the eaves of a building and supports the side of the eaves gutter facing the building, A fixing portion provided on an inclined piece portion attached to the eaves edge of the inclined sheathing material or the eaves edge of the roof material above it; a support portion provided at the lower end of the vertical piece portion, for supporting the lower end of the side surface of the eaves gutter facing the building; a mounting portion provided on the vertical piece portion and to which an upper end of the side surface of the eaves gutter facing the building is attached; A gutter support material characterized in that it is a single plate-shaped material formed by bending processing that can bend a metal plate material.

2. An eaves structure using the gutter receiving material according to claim 1, An eaves structure characterized in that the upper end of the side of the eaves gutter on the eaves edge side is engaged with the lower end of a covering material that covers the upper surface of the eaves gutter, and the upper end of the covering material is fixed directly or indirectly to an inclined surface-shaped sheathing material.

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