JP4175644B2 - Carport gutter structure - Google Patents

Description

  The present invention relates to a carport gutter structure in which connected roof bodies are supported by columns, and more particularly, to a carport gutter structure that guides rainwater from the connection portion of the roof body to the lower portion of the column.

  2. Description of the Related Art Conventionally, a carport is known in which a column is erected on the ground and a roof is supported by the column. In such a carport, a rain gutter is provided so as to drain rainwater falling on the roof body from a predetermined position. Here, when two or more cars are placed in the carport, a plurality of roof bodies may be connected. The roof body is formed in an arch shape, and girders having grooves are provided at both ends of the arch. Further, a drain hole is provided on the lower surface of the groove provided in the girder.

  In a carport that connects two roof bodies, the girder located on the opposite side of the connecting part of the roof body, that is, the groove of the girder on the column side, is directly supplied with water from the drain hole to the vertical gutter attached to the column. On the other hand, for the girder groove located at the connecting part of the roof body, a horizontal gutter is provided to span from the lower part of the drainage hole to the vertical gutter.

  In the conventional carport rain gutter structure, each roof body to be connected has a girder in each connecting portion, and each girder has a groove, so that each roof body corresponds to each roof body to be connected. We had a rain gutter. That is, when two roof bodies are connected, a connecting portion of the roof body is disposed in the center, and lateral rain gutters are provided on both sides from the center. However, when a side gutter is provided in this way, a side gutter is provided over substantially the entire length of the front width of the carport, resulting in an increase in cost.

  The present invention has been made to solve the above-described problems, and an object thereof is to provide a carport gutter structure that can efficiently drain water by a side gutter that is shorter than the width of the carport. .

In order to solve the above-described problems, the carport gutter structure according to the present invention is configured such that a support is formed by attaching a beam to columns that are erected on both the left and right sides, and a plurality of connected roof bodies are supported by the support. In the rain gutter structure of the carport where both sides of the roof body are provided with girders each having a gutter groove, and a drain hole is provided on the lower surface of the gutter groove to drain rain water through the gutter,
A vertical gutter is attached to the column, and a horizontal gutter extending from the vertical gutter to a lower portion of a drainage hole formed in a gutter groove of a connecting portion of the roof body is provided, and the gutter is adjacent to the gutter. Extended to the lower part of the drainage hole of the rain gutter located at the connecting part of the roof body, and
The roof body is formed by connecting two bodies, a first roof body and a second roof body, and the lateral rain gutter is below a drain hole formed in a gutter groove on both sides of the first roof body, It is provided across the lower part of the drainage hole formed in the rain gutter on the connecting part side in the second roof body, and the rain gutter groove on the column side in the second roof body is provided in the column on the second roof body side. It is configured to be directly connected to the vertical rain gutter.

Furthermore, the present invention provides a support body by attaching beams to pillars erected on both the left and right sides, and supports a plurality of connected roof bodies by the support body, and rain gutter grooves are provided on both sides of the roof body. In the rain gutter structure of a carport that provides a girder having a drain hole on the lower surface of the gutter groove and drains rain water through the gutter,
A vertical gutter is attached to the column, and a horizontal gutter extending from the vertical gutter to a lower portion of a drainage hole formed in a gutter groove of a connecting portion of the roof body is provided, and the gutter is adjacent to the gutter. Extended to the lower part of the drainage hole of the rain gutter located at the connecting part of the roof body, and
The roof body is composed of a first roof body, a second roof body connected to the first roof body, and a third roof body connected to the second roof body. Below the drainage hole formed in the rain gutter on the connecting portion side between the lower part of the drainage hole formed in the rain gutter on both sides of the first roof body and the first roof body in the second roof body. A first lateral rain gutter provided across the part, a lower part of drainage holes formed in rain gutters on both sides of the third roof body, and a connection between the third roof body in the second roof body It comprises the 2nd horizontal rain gutter provided over the lower part of the drain hole formed in the rain gutter groove of the partial side, It is comprised.

  According to the rain gutter structure of the carport according to the present invention, the side gutter is extended to the lower part of the drain hole of the gutter groove located at the coupling portion of the adjacent roof body, thereby connecting the gutter gutter. It is not necessary to provide each of the roof bodies, and drainage can be efficiently performed by a horizontal gutter that is shorter than the width of the carport, so that the cost of the carport can be reduced.

  In addition, when the number of connected roof bodies is two, it is only necessary to prepare a side gutter from one column to the connecting part of the roof body, so the length of the side gutter is about half the width of the carport frontage. It's okay. In addition, when the number of roof bodies is three, it is only necessary to prepare a rain gutter that spans the connecting parts of the roof body from the pillars on both sides. The length may be about two thirds of the frontage width.

  Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view of a carport in the present embodiment. 2 shows a front view of the carport, and FIG. 3 shows a side view of the carport. In addition, although the rain gutter is provided in the carport of this embodiment, the gutter is abbreviate | omitted and shown in FIGS.

  In each of these drawings, the carport of the present embodiment is formed by attaching a beam 2 to columns 1 and 1 erected on both the left and right sides to constitute a support body 3 and supporting the roof body 4 by this support body 3. is there. The space between these left and right support columns 1 and 1 is a carport frontage, and one car can be placed per roof body. In the present embodiment, two roof bodies 4 are connected and two cars can be placed. In the following description, the side opposite to the front side of the carport is referred to as the rear side.

  Both the support column 1 and the beam 2 are made of an aluminum extrusion mold, are hollow, and have substantially the same cross section in the longitudinal direction. Further, the roof body 4 is provided with a roof surface 23 made of acrylic between the left and right girders 20 and 20. These left and right girders 20, 20 are also made of an aluminum extrusion mold.

  The roof body 4 is supported and fixed to the support body 3 via the bundle 5. The bundle 5 is provided on the upper surface of the beam 2 and fixes the beam 20 of the roof body 4. The bundle 5 and the girder 20 of the roof body 4 are configured to be fixed with an angle within a certain range. The configuration will be described below.

  4 shows a front view of the bundle 5, FIG. 5 shows a side view of the bundle 5, and FIG. 6 shows a plan view of the bundle 5. As shown in these drawings, the bundle 5 includes an attachment portion 10 for the beam, a support portion 11 provided on the upper portion of the attachment portion 10, and a fixing portion 12 that fixes the girder 20 at the upper portion of the support portion 11. Yes.

  As shown in FIG. 5, the mounting portion 10 includes a lower surface portion 10 a constituting a lower surface that abuts on the upper surface of the beam 2, and a hanging portion 10 b that is suspended downward from both ends of the lower surface portion 10 a. The hanging portion 10b abuts on both side surfaces of the beam 2, and as a result, the attachment portion 10 is attached so as to straddle the beam 2. Moreover, as shown in FIG. 4, the U-shaped hole 10c is formed in the hanging part 10b from both ends, respectively.

  As shown in FIGS. 4 and 5, the support portion 11 is formed in a tall shape that intersects the plate-like portions in an X shape. Since the support portion 11 has a predetermined height, the roof body 4 is lifted with respect to the support body 3 so as to be spaced apart. Moreover, sufficient strength can be ensured by the X-shaped shape. However, the shape of the support portion 11 is not limited to this, and the support portion 11 may be formed so as to stand on the attachment portion 10 so that the plate-like portions are parallel to each other.

  As shown in FIG. 5, the fixing portion 12 forms the upper surface of the support portion 11, and is formed in a plate shape including an extension portion 12 a extending from the support portion 11 in the front-rear direction. is there. Moreover, as shown in FIG. 6, the elongated holes 13 and 13 are formed in each extension part 12a and 12a, respectively.

  The long holes 13 are arranged so as to be substantially parallel to the short direction of the fixing portion 12 and to be substantially parallel to each other. When the roof body 4 is fixed to the bundle 5, bolts are fixed through the long holes 13 and 13. That is, the angle of the roof body 4 with respect to the bundle 5 can be fixed after being set freely within a predetermined range. Since the mounting angle of the bundle 5 with respect to the beam 2 is constant, the angle of the roof body 4 with respect to the beam 2 can be freely set within a predetermined range by fixing the roof body 4 through the long holes 13 and 13.

  A support structure of the roof body 4 by the bundle 5 will be described. FIG. 7 shows a support structure by the bundle 5 in the vicinity of the column 1, and FIG. 8 shows a support structure by the bundle 5 at the connecting portion of the roof body 4. As shown in FIG. 7, the support column 1 and the beam 2 are connected by a bolt to form a support 3. On both side surfaces of the beam 2, insertion grooves 2a are formed along the longitudinal direction.

  The attachment portion 10 of the bundle 5 is attached so as to straddle the beam 2, and is bolted to the insertion groove 2a of the beam 2 through a U-shaped hole 10c formed in the hanging portion 10b. On the other hand, the girder 20 of the roof body 4 is bolted to the bundle 5 through a long hole 13 formed in the fixing portion 12. As described above, the roof body 4 is fixed to the support body 3 via the bundle 5.

  Moreover, about the connection part of the roof body 4, it is as follows. As shown in FIG. 8, the roof bodies 4, 4 are fixed and connected so that rain gutter grooves 24, 24 provided on the beams 20, 20 face each other via a connecting member 26. Further, in the connecting portion of the roof body 4, the roof body 4 is supported by the bundle 5 in the same manner as in the vicinity of the support column 1.

  That is, the attachment portion 10 of the bundle 5 is attached so as to straddle the beam 2 and is bolted to the insertion grooves 2 a formed on both side surfaces of the beam 2. Further, since the girder 20 of the roof body 4 is bolted to the bundle 5 through the long holes 13 formed in the fixing portion 12 of the bundle 5, the roof body 4 has an angle with respect to the beam 2. Can be fixed.

  Thus, by fixing the roof body 4 to the support body 3 through the bundle 5 having the long holes 13, the roof body 4 and the beam 2 can be arranged at an angle, whereby the roof body The degree of freedom of the arrangement of the pillars 1 with respect to the arrangement of 4 can be increased. That is, even if the place where the support 1 can be erected is limited, the arrangement of the support 1 can be changed and the carport can be installed.

  FIG. 13 shows a plan view of the carport when the beam 2 and the roof body 4 are connected at an angle. In this figure, the left and right columns 1, 1 are erected at different positions in the front-rear direction of the roof body 4, and the roof body 4 is arranged at an angle with respect to the beam 2 that bridges between the columns 1, 1. Yes. The degree of freedom of the arrangement of the columns 1 is determined by the length of the long holes 13 and 13 of the bundle 5 and the angle range that can be formed between the beam 2 and the roof body 4 specified by the arrangement.

  Next, the carport gutter structure according to this embodiment will be described. FIG. 9 shows a front view of a carport with a gutter attached thereto, and FIG. 10 shows a side view of the carport with a gutter attached thereto. In the carport rain gutter structure in this embodiment, gutter grooves 24 are formed in the girders 20 on both sides of the roof body 4, and drainage is performed at any position in the longitudinal direction on the lower surface of the gutter groove 24. The hole 25 is provided, and rainwater is discharged through a horizontal rain gutter 31 disposed below the hole 25 and a vertical rain gutter 30 connected to the horizontal gutter 31 and attached to the column 1.

  The gutter groove 24 is formed of an extruded aluminum material integrally with the beam 20 of the roof body 4. Moreover, the vertical rain gutter 30 is formed in a cylindrical shape, is attached to the left and right support columns 1, 1, and has a drainage portion 30 a at the lower end thereof. On the other hand, the horizontal gutter 31 is formed in a groove shape. The vertical rain gutter 30 and the horizontal gutter 31 are formed of an aluminum extrusion mold material, as with the other members.

  The rain gutter groove 24 of the roof body 4 is shown in FIGS. The gutter groove 24 is formed integrally with the girder 20 provided at both ends of the roof body 4, and is formed over substantially the entire length of the girder 20 in the longitudinal direction. Rainwater that falls on the roof 4 formed in an arch shape flows toward both ends and flows into the rain gutter groove 24. The rain gutter groove 24 is arranged with a slight inclination in the longitudinal direction, and is configured such that rain water flows toward a drain hole 25 provided on the lower surface.

  FIG. 11 shows a bottom view of a carport with a gutter attached. In this figure, the upper side is the frontage side, and the lower side is the rear side. Drain holes 25 are respectively formed on the lower surface of the rain gutter 24 at the front side of the rain gutter 24, and rain water flows out from the drain holes 25 toward the bottom of the gutter groove 24.

  As shown in FIG. 9, the lateral rain gutter 31 disposed below the drain hole 25 is provided from one (right side in the drawing) of the support column 1 to the vicinity of the connecting portion of the roof body 4. That is, it is provided over substantially the same length as the opening width of one roof body 4. Rainwater flowing out from the gutter groove 24 is guided to a vertical gutter 30 provided on the support column 1 by a gutter 31.

  Rainwater flowing out from the drainage hole 25 provided in the vicinity of the other column (left side in the drawing) of the column 1 is provided on the column 1 by the water receiving unit 30b disposed below the drainage hole 25. Is led to a vertical gutter 30 connected directly.

  The lateral rain gutters 31 are arranged so as to cross below the gutter grooves 24 formed in the spar 20 at both ends of one roof body 4, and in the connection part of the other roof body 4 to be coupled. An extending portion 32 extending integrally below the gutter groove 24 formed in the girder 20 is integrally provided. Accordingly, the horizontal rain gutter 31 is provided with rain water flowing out from the gutter grooves 24 and 24 provided at both ends of the one roof body 4 and the rain gutter provided at the connecting portion of the other roof body 4 to be connected. The rainwater flowing out from the groove 24 is received and guided to the vertical rain gutter 30.

  In this way, the extending portion 32 is provided in the lateral rain gutter 31, and rainwater flowing out from the rain gutter groove 24 in the connecting portion of the roof body 4 to be connected is also received. It only needs to be provided over almost half, and the side gutter 31 can be shortened compared to the case where the side gutter 31 is provided from the connecting portion of the roof body 4 to the support columns 1 on both sides, so the cost of the carport You can go down.

  FIG. 12 shows a front view of the carport when three roof bodies 4 are connected. Even when three roof bodies 4 are connected, the vertical rain gutters 30 and 30 are attached to the left and right columns 1 and 1, respectively. Horizontal rain gutters 31 and 31 are connected to the upper ends of the vertical gutters 30 and 30, respectively. The lateral rain gutters 31 are provided over substantially the same length as the width of the front of each roof body 4 so as to receive rainwater from the gutter grooves 24 provided at the beams 20 at both ends of the roof body 4 on the column 1 side. It is done.

  Further, each lateral rain gutter 31 has an extending portion 32 extended to the lower side of the gutter groove 24 provided in the central roof body 4 connected to the roof bodies 4 and 4 on the both pillars 1 and 1 side, respectively. It has one. As a result, there is no need to provide a horizontal gutter 31 for the central roof body 4 portion, and when three roof bodies 4 are connected, a horizontal gutter having a length substantially the same as the front width of the two bodies. 31 can drain efficiently.

  In the carport in which the roof body 4 is fixed to the support body 3 via the bundle 5, a space corresponding to the height of the bundle 5 between the support body 3 and the roof body 4 as shown in FIGS. 1 and 2. Part 6 is produced. The horizontal rain gutter 31 can be disposed in the space 6. FIG. 13 shows a bottom view of the carport when the beam 2 and the roof body 4 are connected at an angle. In this figure, the upper side is the frontage side and the lower side is the rear side.

  As shown in FIG. 13, the left and right support columns 1, 1 are arranged at different positions in the front-rear direction of the roof body 4, and the beam 2 is provided in an inclined manner at an angle with the roof body 4. Further, the drainage holes 25 provided in the girders 20 of the roof body 4 are disposed on the rear side of the support column 1 on the support column 1 side, and are disposed on the front side of the bundle 5 at the connection portion of the roof body 4.

  As described above, a space 6 is formed by providing the bundle 5 between the beam 2 and the roof body 4, and the space 6 crosses between the drain holes 25, 25 on both sides of the roof body 4. A gutter 31 is arranged. As a result, the lateral gutter 31 is provided so as to cross the beam 2. On the other hand, if the arrangement of the drain holes 25 in the girder 20 is different, the horizontal gutter 31 may be arranged so as not to cross the beam 2.

 That is, in this carport, since the space 6 is formed between the beam 2 and the roof body 4, the side gutter 31 can be arranged so as to intersect with the beam 2, or arranged so as not to intersect. In other words, the side gutter 31 and the beam 2 can be arranged independently. According to this, it is possible to increase the degree of freedom of the arrangement of the columns 1 in addition to the degree of freedom given to the angle between the beam 2 and the roof body 4 by the bundle 5.

  Although the embodiment of the present invention has been described above, the application of the present invention is not limited to this embodiment, and can be variously applied within the scope of the technical idea. In the present embodiment, two or three roof bodies 4 are connected. However, the support of the roof bodies 4 by the bundle 5 can be applied regardless of the number of roof bodies 4 connected. . The same applies to an integrated carport without connecting the roof body 4. Moreover, about providing the extended part 32 in the horizontal rain gutter 31, if the roof body 4 is connected 2 or more, it is applicable.

It is a perspective view of the carport in this embodiment. It is a front view of the carport in this embodiment. It is a side view of the carport in this embodiment. It is a front view of the bundle provided in a carport. It is a side view of the bundle provided in a carport. It is a top view of the bundle provided in a carport. It is the figure which showed the support structure by the bundle in the column vicinity. It is the figure which showed the support structure by the bundle in the connection part of a roof body. It is a front view of the carport which attached the rain gutter. It is a side view of the carport which attached the rain gutter. It is a bottom view of the carport which attached the rain gutter. It is a front view of the carport which connected three roof bodies. It is a bottom view of a carport when a beam and a roof are connected at an angle.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Support | pillar 2 Beam 2a Insertion groove 3 Support body 4 Roof body 5 Bundle 6 Space part 10 Attachment part 11 Support part 12 Fixing part 12a Extension part 13 Long hole 20 Digit 24 Rain gutter 25 Drain hole 30 Vertical rain gutter 31 Horizontal rain ３２ 32 Extension

Claims (2)

A support is constructed by attaching beams to pillars standing on both the left and right sides, a plurality of connected roof bodies are supported by the support body, and a girder having rain gutter grooves is provided on both sides of the roof body. Along with the rain gutter structure of the carport that drains rain water through the gutter by providing a drain hole on the lower surface of the gutter groove,
A vertical gutter is attached to the column, and a horizontal gutter extending from the vertical gutter to a lower portion of a drainage hole formed in a gutter groove of a connecting portion of the roof body is provided, and the gutter is adjacent to the gutter. Extended to the lower part of the drainage hole of the rain gutter located at the connecting part of the roof body, and
The roof body is formed by connecting two bodies, a first roof body and a second roof body, and the lateral rain gutter is below a drain hole formed in a gutter groove on both sides of the first roof body, It is provided across the lower part of the drainage hole formed in the rain gutter on the connecting part side in the second roof body, and the rain gutter groove on the column side in the second roof body is provided in the column on the second roof body side. Carport gutter structure, which is directly connected to the vertical gutter. A support is constructed by attaching beams to pillars standing on both the left and right sides, a plurality of connected roof bodies are supported by the support body, and a girder having rain gutter grooves is provided on both sides of the roof body. Along with the rain gutter structure of the carport that drains rain water through the gutter by providing a drain hole on the lower surface of the gutter groove,
A vertical gutter is attached to the column, and a horizontal gutter extending from the vertical gutter to a lower portion of a drainage hole formed in a gutter groove of a connecting portion of the roof body is provided, and the gutter is adjacent to the gutter. Extended to the lower part of the drainage hole of the rain gutter located at the connecting part of the roof body, and
The roof body is composed of a first roof body, a second roof body connected to the first roof body, and a third roof body connected to the second roof body. Below the drainage hole formed in the rain gutter on the connecting portion side between the lower part of the drainage hole formed in the rain gutter on both sides of the first roof body and the first roof body in the second roof body. A first lateral rain gutter provided across the part, a lower part of drainage holes formed in rain gutters on both sides of the third roof body, and a connection between the third roof body in the second roof body A carport gutter structure comprising a second horizontal gutter provided across a drain hole formed in a gutter groove on a partial side.

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