JP2005273148A - Rain gutter structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide such a suitable rain gutter structure suitable even in a heavy snow district or the like that the shape of a gutter can't be seen from the outside, it is excellent in the external appearance as well as high strength. <P>SOLUTION: The rain gutter structure is so constituted that an eves gutter 1 formed in a box-shape having an internal space 1a combined with the lower end section is extended along the lower side of the roof 2 in the lower end section of the roof 2 and that a plurality of slits 1b connected to the internal space 1a are formed on the upper surface of the eaves gutter 1. Unevenness can be formed on the upper surface of the eaves gutter 1 so as to become the external appearance when a plurality of tiles are consecutively laid along the lower side of the roof, and it is favorable that a fallen leave prevention net 5 is set upward of the slits 1b of the upper surface of the box-shaped eaves gutter 1. The outer surface 11a of a leader 11 connected through the eaves gutter 1 and a goose-neck 4 is consecutively plated together with outer surfaces 12a and 13a of external divided external wall materials 12 and 13 between the divided external wall materials 12 and 13 without causing any uneven step, and the leader 41 can be placed between an external wall material 42 and a column 43 to the inside of the external wall material 42. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a rain gutter structure, and more particularly, to a rain gutter structure including an eaves gutter formed integrally with a roof, and a vertical gutter arranged such that the outer surface does not have a step difference from an outer wall material.

  Conventionally, rain gutters have been formed separately from the eaves and the vertical eaves, and are each supported by eaves support brackets and the like. For this reason, special technology is required for mounting the metal fittings to support the eaves, and it deteriorates due to snow, wind and rain, irradiation with sunlight, etc. There were problems such as damage. Also, because the vertical gutter is usually placed in the corner of the building, the wall board is hidden by the vertical gutter, and the significance of using the expensive corner wall board is lost, or the vertical gutter is There was also a problem that it was liberated and gave a sense of incongruity and impaired the aesthetics of the building.

  In order to solve the above problems, for example, in Patent Document 1, the eave ridge is provided integrally with the roof, the corner vertical ridge is also used as the corner wall plate, and the aesthetics of the building is improved. An inexpensive and functionally constructed gutter is disclosed. This rain gutter is attached to the lower end of the field plate with the eaves made up of the eaves and the extending part attached to the lower end of the field plate so that one end is positioned above the other end along the roof gradient. The rainwater is made to flow in the vertical line through the calligraphy, and the vertical line formed in the shape of a roughly rectangular tube with a hollow inside is directly or vertically supported in the gap between the left and right wall plates. It is attached via a corner material part.

JP-A-11-350678

  However, in the rain gutter described in Patent Document 1, although the eaves gutter is formed integrally with the roof, it is arranged in a substantially L shape with the shape as a conventional gutter left. ing. Therefore, there is room for improvement in terms of appearance, and since the upper part is completely open, there has been a problem that rain gutters are easily damaged by snow accumulation or the like.

  In addition, the vertical gutter described in the same document is also directly or indirectly attached to the gap between the left and right wall plates, but there is a portion protruding from the wall plate, causing a sense of incongruity in relation to the surroundings. There was also room for improvement in appearance because of its surface.

  Therefore, the present invention has been made in view of the problems in the conventional rain gutter structure described above, and provides a gutter structure that is excellent in appearance, excellent in strength, and suitable even in regions with a lot of snow. The purpose is to do.

  In order to achieve the above object, the present invention is a rain gutter structure, and an eave ridge formed in a box shape having an internal space integrally with the lower end portion at the lower end portion of the roof. A plurality of slits extending along the eaves and leading to the internal space are formed on the upper surface of the eaves.

  According to the present invention, the box-shaped eaves having a plurality of slits leading to the internal space are extended along the lower side of the roof integrally with the lower end of the roof, so that the shape as a conventional rain gutter is obtained. Since it has no appearance and excellent appearance and does not accumulate snow in the cage, it can be suitably used even in regions where there is a lot of snow.

  In the rain gutter structure, irregularities can be formed on the upper surface so as to have an appearance that appears when a plurality of tiles are arranged along the lower side of the roof. As a result, the eaves can be completely integrated with the roof tile, and the appearance can be made such that a conventional fence does not exist.

  A leaf fall prevention net can be provided above the slit on the upper surface of the box-shaped eaves. As a result, it is possible to prevent the fallen leaves and the like from falling into the cage and closing the cage.

  A call can be continuously connected directly below the lower end of the eaves. This makes it possible to make the eaves look thin.

  Further, the present invention provides a rain gutter structure, wherein an outer surface of a vertical gutter connected to an eaves through a call is placed between the divided outer wall materials and the outer surfaces of the divided outer wall materials. It is characterized by being arranged continuously with the surface so as not to cause a step.

  And according to the present invention, since there is no step between the vertical wall and the outer wall material, there is no portion protruding from the wall surface of the outer wall, and the vertical wall can be installed in a state without any sense of incongruity with the surroundings. it can.

  Furthermore, the present invention is a rain gutter structure, characterized in that a vertical gutter connected to the eaves through a call is arranged inside the outer wall material and between the outer wall material and the column. . As a result, the vertical gutter can be prevented from being visually observed from the outside, and a rain gutter structure having an excellent appearance can be obtained.

  The rain gutter structure provided with the eaves can be combined with the gutter structure having the vertical gutter. Accordingly, it is possible to provide a rain gutter structure that is generally excellent in appearance and strength from the eaves to the downpipe through the call.

  ADVANTAGE OF THE INVENTION According to this invention, while being excellent in an external appearance, it is excellent also in intensity | strength and can provide a suitable rain gutter structure also in the area with much snow cover.

  1 and FIG. 2 show an embodiment of an eave ridge having a rain gutter structure according to the present invention. The eave ridge 1 is integrated with the field plywood 2 at the bottom of the field plywood 2 laid on the rafter 3. It is structured.

  The eaves 1 is formed of vinyl chloride and a hot dip galvanized steel sheet or the like, and as shown in FIG. 1, the eaves 1 has a continuous roof tile (six tiles in the example shown in the figure). It is formed. As shown in FIG. 2, the eaves bowl 1 is formed in a box shape having a space 1 a inside, and is fixed to the edge of the rafter 3 with screws. A plurality of slits 1 b are formed on the upper surface of the eaves 1 in parallel with the lower side of the field plywood 2. The lower front end portion of the eaves basket 1 is formed in a bag shape. The eaves 1 is connected to the call 4 via the connection 1c.

  A leaf fall prevention net 5 is stretched above the slit on the upper surface of the eaves basket 1 so that the fallen leaves or the like fall into the space 1a of the eave bowl 1 through the slit so that the eave cup 1 is not blocked.

  The connecting portion 1c of the eaves 1 may be formed so as to be provided with a recess 1d as shown by a solid line in FIG. 2, and can be shaped as shown by a dotted line so as to eliminate this recess 1d. The appearance can be changed.

  By making the eaves ridge 1 and the periphery thereof have the above-described structure, it is possible to eliminate the need for the heel support bracket, the hub plate, and the like and to make the appearance such that a conventional ridge does not exist. At this time, as shown in FIG. 2, the eaves can be made thin by connecting the call 4 continuously immediately below the lower end of the eaves 1. Moreover, since the eaves bowl 1 is united with the rafter 3 through the field plywood 2, it is high intensity | strength. Furthermore, since there is no snow accumulation in the eaves wall 1, it can be suitably used even in regions where there is a lot of snow.

  Next, a vertical gutter having a gutter structure according to the present invention will be described with reference to FIGS. The vertical fence is connected to the eaves 1 and the call 4 shown in FIG.

  3 to 5 show an embodiment in which a vertical gutter is attached between outer wall siding members so as to form a part of the outer wall.

  FIG. 3 shows the case of a protruding corner, where a hollow vertical rod 11 having an L-shaped cross section is arranged between the outer wall siding members 12 and 13 so as to form a part of the outer wall. Since the outer surface 11a of the vertical gutter 11 is arranged so as to be continuous with the outer surfaces 12a, 13a of the outer wall siding materials 12, 13, there is no portion protruding from the wall surface of the outer wall, and the vertical gutter 11 is related to the surroundings. Can be installed without any sense of incongruity, and a rain gutter structure having an excellent appearance can be obtained. The vertical rod 11 can be supported via support fittings 16 and 17 interposed between the plywood 15 fixed to the column 14 and the outer wall siding materials 12 and 13.

  FIG. 4 shows the case of a general outer wall. Also for such an outer wall, a hollow vertical gutter 21 having a rectangular cross section is disposed so as to form a part of the outer wall between the outer wall siding materials 22 and 23, and the outer surface of the vertical gutter 21 is disposed on the outer wall siding material 22. , 23 so as to be continuous with the outer surface of the outer wall, there is no portion protruding from the wall surface of the outer wall, and the vertical gutter 21 can be installed without any sense of incongruity with the surroundings. The vertical rod 21 can be supported via support metal fittings 26 and 27 interposed between the plywood 25 fixed to the pillar 24 and the outer wall siding materials 22 and 23.

  FIG. 5 shows the case of a corner, but even in this case, a hollow vertical rod 31 having an L-shaped cross section is formed between the outer wall siding materials 32 and 33 on the surface of the outer wall siding materials 32 and 33. Since the outer surface of the vertical gutter 31 is arranged so as to be continuous with the outer surface of the outer wall siding members 32, 33, it projects from the wall surface of the outer wall. There is no part, and the vertical gutter 31 can be installed without any sense of incongruity in relation to the surroundings. The vertical rod 31 can be supported via support fittings 36 and 37 interposed between the plywood 35 fixed to the pillar 34 and the outer wall siding materials 32 and 33.

  FIG. 6 to FIG. 8 show an embodiment in which the vertical rod is arranged inside the outer wall siding material, that is, between the outer wall siding material and the column, and the vertical rod is not seen at all from the outside.

  FIG. 6 shows the case of a protruding corner, in which a hollow vertical rod 41 having a rectangular cross section is arranged between the outer wall siding material 42 and the pillar 43. The vertical rod 41 can be supported via a support fitting 44 interposed between the outer wall siding material 42 and the pillar 43. By configuring in this way, since the vertical gutter 41 is not visible at all from the outside, the vertical gutter 41 can be installed without any sense of incongruity in relation to the surroundings, and the rain gutter structure with excellent appearance can be obtained. can do.

  FIG. 7 shows a case of a general outer wall. Also for such an outer wall, a hollow vertical rod 51 having a rectangular cross section is disposed between the outer wall siding material 52 and the column 53. The vertical rod 51 can be supported via support metal fittings 54 and 55 interposed between the outer wall siding material 52 and the pillar 53. By configuring in this way, since the vertical gutter 51 cannot be seen at all from the outside, the vertical gutter 51 can be installed without any sense of incongruity in relation to the surroundings, and the rain gutter structure with excellent appearance can be obtained. can do.

  Although FIG. 8 shows the case of a corner, even in this case, a hollow vertical rod 61 having a rectangular cross section is disposed between the outer wall siding material 42 and the column 63. The vertical rod 61 can be supported via support fittings 64 and 65 interposed between the outer wall siding material 62 and the pillar 63. By configuring in this way, since the vertical gutter 61 is not visually recognized from the outside, the vertical gutter 61 can be installed without any sense of incongruity in relation to the surroundings, and the rain gutter structure with excellent appearance can be obtained. can do.

It is a perspective view which shows one Embodiment of the eaves of the rain gutter structure concerning this invention. It is sectional drawing of the eaves bowl of FIG. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention. It is sectional drawing which shows one Embodiment of the vertical gutter of the gutter structure concerning this invention.

Explanation of symbols

One eaves 1a Space 1b Slit 1c Connection 1d Recess 2 Field plywood 3 Rafter 4 Coffin 5 Falling leaf prevention net 11 Vertical fence 11a Outer surface 12 Outer wall siding material 12a Outer surface 13 Outer wall siding material 13a Outer surface 14 Column 15 Plywood 16 Support bracket 17 Support bracket 21 Vertical rod 22 Outer wall siding material 23 Outer wall siding material 24 Column 25 Plywood 26 Support bracket 27 Support bracket 31 Vertical rod 32 Outer wall siding material 33 Outer wall siding material 34 Column 35 Plywood 36 Support bracket 37 Support bracket 41 Vertical bracket 41 42 Outer wall siding material 43 Column 44 Support metal fitting 51 Vertical gutter 52 Outer wall siding material 53 Column 54 Support metal fitting 55 Support metal fitting 61 Vertical gutter 62 Outer wall siding material 63 Column 64 Support metal fitting 65 Support metal fitting

Claims (7)

  In the lower end portion of the roof, an eave ridge formed in a box shape having an internal space integrally with the lower end portion extends along the lower side of the roof, and communicates with the internal space on the upper surface of the eave ridge. A rain gutter structure characterized by forming a plurality of slits.   The rain gutter structure according to claim 1, wherein unevenness is formed on the upper surface so as to have an appearance that appears when a plurality of tiles are continuously arranged along the lower side of the roof.   The rain gutter structure according to claim 1, wherein a leaf fall prevention net is provided above the slit on the upper surface of the box-like eaves.   The rain gutter structure according to claim 1, 2, or 3, wherein a call is continuously connected immediately below a lower end portion of the eaves.   The outer surface of the vertical fence connected through the eaves and the callout is continuously arranged between the divided outer wall materials so as not to cause a step with each outer surface of the divided outer wall materials. A rain gutter structure characterized by that.   A rain gutter structure characterized in that vertical gutters connected via eaves and calligraphy are arranged inside the outer wall material and between the outer wall material and the pillar.   A rain gutter structure comprising a combination of the gutter structure according to any one of claims 1 to 4 and the gutter structure according to claim 5 or 6.

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