JP5596362B2 - Downward connection structure of outdoor structure - Google Patents

Description

  The present invention relates to a vertical wall connecting structure for an outdoor structure used so that a vertical line can be connected to a frame of a roof installed following different roof gradients in an outdoor structure such as a carport or a terrace.

  For example, in carports, the frame on the lower side of the roof slope is one of the front and rear or left and right frames, and a vertical gutter is attached to the column or installed in the column, and rainwater on the roof is collected in the vertical gutter. The vertical gutter and the gutter frame are connected to the horizontal base disposed on the lower surface of the gutter frame and a downward projecting passage corresponding to the drainage hole of the gutter frame. An attachment having a water bottle disposed therein and a drain elbow connected to the water pipe of the attachment and connected to the frame are provided.

Toyo Exterior Co., Ltd. May 2009 “Live Port II 3000 (Regular) Installation Instructions”, page 15 “6 Attaching the kite”

  In this case, the vertical gutter attached to the pole or fixed in the pole can be fixed to the gutter frame, and the rainwater on the roof can be guided to the gutter through the gutter frame to flow down, for example, When this is applied to outdoor structures such as carports and terraces with different roof lengths or different widths or variable roof slopes, the height of the fence frame located on the lower end side of the roof slope is In order to change, the positional relationship between the drain hole and the column, that is, the vertical rod arranged on the column changes, and it becomes impossible to connect the drain hole of the vertical frame to the vertical rod, or the drain hole and the attachment. If the position of the water pipe is shifted, a connection failure such as water leakage will be caused. Therefore, in order to install a downspout on an outdoor structure having different roof slopes, for example, a plurality or many attachments are prepared for each roof slope, and these are selectively used to connect to the downspout. There is a possibility of increasing the number of members and complicating on-site work.

  The present invention has been made in view of such circumstances, and the problem to be solved is to install a vertical shaft installed in the column or installed in the column with respect to the frame of the roof end installed with a different roof slope. The object is to provide a downright connection structure for outdoor structures that can be always connected.

In accordance with the above-mentioned problems, the present invention is a downpipe connection structure in which a vertical gutter attached to a column or installed in a column can always be connected to a gutter frame installed at a roof end with a different roof slope. A circular arc surface which is arranged on the lower surface of the frame having a flat bottom wall and projects or concaves in the crossing direction of the frame, and a water flow which is disposed on the circular arc surface and which corresponds to the drain hole of the frame. A fixed pedestal that is a separate part from the frame, and a concave or protruding arc surface that is disposed on the lower surface of the fixed pedestal so as to freely rotate and contact the arc surface of the fixed pedestal; An attachment provided on the circular arc surface and projecting downward with respect to the water passage hole of the fixed pedestal, and a connection between the attachment and the water pipe of the attachment so as to fit the space between the hook frame A drain elbow that is connected, and the fixed base is a longitudinal direction in which the drainage hole of the frame is provided It is obtained by a down pipe connecting structure, characterized in that disposed in the end only.

  In addition to the above, the invention according to claim 2 is configured such that the outdoor structure is an independent structure such as a carport, and the vertical connection structure is applied like a structure with a building such as a terrace. In order to achieve a preferable form, the outdoor structure is made of the same kind or a plurality of the same kind having different roof slopes with the roof top surface having the same height and the roof surface from the roof top having a different length or different width. The vertical structure connecting structure for outdoor structures according to claim 1, wherein the vertical frame is commonly used at the lower end of each roof.

  In addition to the above, the invention according to claim 3 is also capable of easily and reliably arranging the fixed base and the attachment to the collar frame at the same time by screwing the fixed base and the attachment to the collar frame at the same time. As shown in the figure, screw fixing holes are arranged on the fixed base and the attachment at a plurality of common positions according to the arrangement of the attachment to the lower surface of the fixed base, and the fixing base and the attachment are simultaneously screwed to the frame. The outdoor structure according to claim 1 or 2, wherein the structure is connected freely.

  In addition to the above, the invention according to the fourth aspect of the invention secures the precision of the fixed base, attachment, and drain elbow, and ensures that the mutual connection can be ensured. The vertical structure connecting structure for an outdoor structure according to claim 1, 2, or 3, wherein the pedestal, the attachment, and the drain elbow are formed of a synthetic resin or metal molding member.

  In addition to the above, the invention according to claim 5 is configured so that the fixed base has a shape suitable for having the arc surface and the water passage hole. It is formed in the box shape, It is set as the vertical structure connection structure of the outdoor structure of Claim 1, 2, 3 or 4 characterized by the above-mentioned.

  In addition to the above, the invention described in claim 6 is arranged so that the arcuate surface of the attachment and the water pipe can be arranged in a good appearance in connection with the vertical gutter. It is formed in the shape of a T-shape, and has a vertical wall connection structure for outdoor structures according to claim 1, 2, 3, 4 or 5.

  The present invention uses each of these as the gist of the invention as means for solving the above problems.

  Since the present invention is configured as described above, the invention according to claim 1 is configured such that a fixed pedestal is interposed between the saddle frame and the attachment, and the lower surface of the fixed pedestal has an arc surface. By making the upper surface an arcuate surface that is pivotably in contact with the arcuate surface of the fixed base, the position of the attachment relative to the collar frame can be made variable and adjustable, and the fixed attachment can be placed at a fixed position. The distance between the vertical rod attached to or built in the arranged column and the drain elbow connected to the attachment is always constant, and the column is attached to or inside the column of the roof edge installation with a different roof slope. It is possible to provide a vertical connection structure for an outdoor structure that can connect a vertical connection of an installation.

  In addition to the above, the invention according to claim 2 is configured such that the outdoor structure is an independent structure such as a carport, and the vertical connection structure is applied like a structure with a building such as a terrace. Therefore, it can be set as a preferable form.

  In addition to the above, the invention according to claim 3 is also capable of easily and reliably arranging the fixed base and the attachment to the collar frame at the same time by screwing the fixed base and the attachment to the collar frame at the same time. can do.

  In addition to the above, the invention according to claim 4 can ensure the accuracy of the fixed base, the attachment, and the drain elbow, and can reliably connect each other.

  According to the fifth aspect of the present invention, in addition to the above, the fixed base can have a shape suitable for having the arc surface and the water passage hole.

  In addition to the above, the invention according to the sixth aspect can be arranged such that the arc surface of the attachment and the water pipe can be connected to the vertical gutter with good appearance.

It is a side view of a carport. It is a longitudinal cross-sectional view which shows the relationship between a fence frame and a vertical fence when a roof gradient is 4 degrees. It is a longitudinal cross-sectional view which shows the relationship between a fence frame and a vertical fence when a roof gradient is 8 degrees. It is a perspective view of the upper surface side of a fixed base. It is a perspective view of the lower surface side of a fixed base. It is an AA line longitudinal cross-sectional view of a fixed base. It is a BB line longitudinal cross-sectional view of a fixed base. It is a perspective view of the upper surface side of an attachment. It is a perspective view of the lower surface side of an attachment. It is an AA line longitudinal cross-sectional view of an attachment. It is a BB line longitudinal cross-sectional view of an attachment. It is a side view of a drain elbow.

  Hereinafter, the present invention will be described in more detail with reference to the example of the drawings. A is a carport, and the carport A is formed by a member obtained by processing an aluminum extruded material, and supports the roof 2 by the support 1. In this example, the carport A is attached to the column or installed in the column with respect to the frame 3 installed at the end of the roof with a different roof slope. A vertical gutter 7 is connected to the gutter frame 3 by a vertical gutter connection structure that can be always connected. At this time, the carport A of this example has a roof from the top of the roof 2 with the same height as the top of the roof 2. A plurality or many of the same kind having different roof slopes with different lengths or different widths are used, and the frame 3 is commonly used at the lower end of each roof 2, and the carport A of the present example has different roofs 2. The roof by using a common member, except for the length Plural or many different arrangements, for example, in this example, as shown in FIG. 2, the roof slope is 4 °, and the roof slope is 8 ° as shown in FIG. Yes, at this time, the carport A is installed so that the carport A is tilted forward by, for example, installing the frame 3 at the lower end of the roof 2 facing the front. As it was.

  The eaves frame 3 has a U-shaped cross section with a forward inclined section in which the bottom wall 31 is flat and the upright walls 32 are arranged before and after the bottom wall 31. The circular drainage hole (not shown) is arranged, and the vertical rod 3 is connected to one drainage hole on one side in accordance with the situation of the carport A installation site, and the other drainage hole on one side is not shown. It is assumed that it was blocked by.

  A vertical rod connection structure for the rod frame 3 includes a fixed base 4, an attachment 5 and a drain elbow 6, and a vertical rod 7 is connected to the frame frame 3, and the fixed base 4 is disposed on the lower surface of the rod frame 3. Then, it is assumed that a projecting or recessed arc surface 41 directed in the crossing direction of the eaves frame and a water passage hole 43 corresponding to the drainage hole of the eaves frame 3 are arranged on the arc surface 41, and the attachment 5 includes the fixed base 4 is a concave or protruding arc surface 51 that is arranged on the lower surface of the fixed pedestal 4 so as to freely rotate and contact the arcuate surface 41 of the fixed pedestal 4. The arcuate surface 51 protrudes downward corresponding to the water passage hole 43 of the fixed pedestal 4. Further, the drain elbow 6 is connected to the water pipe 52 of the attachment 5 and connected to the frame 3.

  The fixed base 4 is formed of a synthetic resin or metal molded member, in this example, a synthetic resin molded member, into a block shape or a box shape, and in this example, a partially hollowed box shape. The fixed base 4 of this example is, for example, a planar rectangle having a length of about 10 cm and a width of about 5 cm, and the outer periphery of the upper end is flat so as to be in contact with the flat bottom wall 31 of the frame 3. On the other hand, the lower surface is curved with a radius of, for example, about 4 cm in the crossing direction of the frame, that is, in the width direction thereof, to form a circular arc surface 41 protruding downward. is there. At this time, the arc surface 41 is formed and arranged so as to leave the arc surface 41 in the outer peripheral portion by being partially recessed as a penetrating shape in a plane rectangle. A water passage hole 43 having a diameter of, for example, about 3 cm and two cylindrical screw through holes 44 on both sides thereof are arranged so as to protrude downward in the center portion in the direction.

  The attachment 5 is formed in a side T-shape by a synthetic resin or metal molding member, in this example, also by a synthetic resin molding member. The attachment 5 of this example has a length of about 10 cm, for example, A flat rectangle having a width of about 4 cm is formed, and the plate is formed with a radius of, for example, about 4 cm so as to make the same curvature radius as the arc surface 41 of the fixed base 4 in the crossing direction of the frame, that is, in the width direction. By curving, the arc surface 51 has an upper surface that is recessed upward. With this, the arc surface 51 of the recess is free to rotate and come into contact with the projecting arc surface 41 of the fixed base 4. At this time, the attachment 5 is arranged so that a water pipe 52 having an outer diameter of about 4 cm and a length of about 2 cm, for example, protrudes downward at the center of the lower surface of the circular arc surface 51 and protrudes downward. Screw through holes 53 that are elongated holes in the width direction are arranged. At this time, the water flow tube 52 has an inner diameter of about 3 cm, which is equivalent to the water flow hole 43 of the fixed pedestal 4, and the screw through holes 53 on both sides of the water flow tube 52 are attached to the lower surface of the fixed pedestal 4. Are arranged at two common positions so as to coincide with each other, whereby the fixed base 4 and the attachment 5 can be screwed to the eaves frame 3 at the same time, and the water pipe 52 is For example, it is formed in a two-stage shape so that its outer shape is reduced downward, so that it can be easily connected to a drain elbow 6 described later.

  The drain elbow 6 is formed by a synthetic resin or metal molding member, in this example, by a synthetic resin molding member in a side-inclined T shape, and the drain elbow 6 of this example is a cylinder having a length of about 7 cm. As shown in the figure, a connecting cylinder 61 having a length of about 2 cm projecting sideways is provided at the upper and lower intermediate positions, and a cap 62 for closing the cylindrical body is screwed and fixed at the lower end. At this time, the drain elbow 6 and the connecting cylinder 61 The inner diameter is about 4 cm, which is larger than the water passage hole 43 of the fixed base 4 and the water passage 52 of the attachment 5.

  The vertical rod 7 is attached to the column 1 of the carport A in this example, and is bent to the frame frame 3 side using the upper elbow above the column 1 and installed on the tip side thereof. The vertical rod connecting portion 71 forming the connection end of the vertical rod 7 reaches the drain elbow 6. At this time, the internal diameter of the vertical rod 7 is also about 4 cm, and the lower end is a column below the column 1. 1 A lower elbow is connected and arranged so that rainwater flows downward.

  The connection between the eaves frame 3 and the vertical eaves 7 using the fixed base 4, the attachment 5 and the drain elbow 6 formed in this way is, for example, arranged so that the arcuate surfaces 41 and 51 of the fixed base 4 and the attachment 5 overlap. The upper surface of the fixed base 4 which is a flat rectangular frame is brought into contact with the lower surface of the bottom wall 31 of the frame 3 and screws (not shown) are inserted into the screw through holes 44 and 53 from the attachment 5 side. 4 and the attachment 5 are screwed to the lower surface of the bottom wall 31 of the gutter frame 3, and the drain elbow 6 is connected to the attachment 5 so that the water pipe 52 of the screwed attachment 5 is fitted by the drain elbow cylinder, This is done by connecting the connecting rod 61 of the drain elbow 6 to the connecting rod 61 which is installed on the vertical rod 7 and protrudes toward the drain elbow 6 so as to fit the same. Are you.

  At this time, the carport A having a roof slope of 4 ° in FIG. 2 and the carport A having a roof slope of 8 ° in FIG. 3 are attached to the fixed base 4 fixed to the bottom wall 31 of the frame 3. 5 is arranged so that the tip is positioned slightly inside the arc surface 41 of the fixed base 4 in the case of the carport A of 4 °, and the arc surface 41 of the fixed base 4 in the case of the carport A of 8 °. The drain elbow is fixed to the attachment 5 by shifting the positional relationship so that the tip is located outside the front, that is, by changing the installation angle of the attachment 5 with respect to the bottom wall 31 of the frame 3. 6 and the length of the vertical gutter 7 attached to the column 1, in this example, the distance to the vertical gutter connecting portion 71 can be made constant at any time, regardless of the difference in the roof gradient. If you can make that connection too Kill. At this time, the connection cylinder 61 of the drain elbow 6 may move up and down by about 1 to 2 mm due to the positional deviation in the inner and outer directions of the attachment 5 with respect to the circular arc surface 41 of the fixed base 4 having a radius of curvature of about 4 cm. What is necessary is just to perform the position adjustment of the connection edge with a drain elbow, ie, the height of a vertical hook connection part, about the vertical pole 7 as needed.

  In the figure, reference numeral 42 denotes a positioning engagement portion that is inclined to the side of the flange frame 3 of the fixed base 4 and is engaged with the rear end of the flange frame 3 to perform positioning with the vertical rod 3.

  The illustrated example is as described above, but the arc surface of the fixed base is recessed and the arc surface of the attachment protrudes, and the fixed base and the attachment are individually screwed to the frame. It shall be, the fixed pedestal shall be formed in a block shape, the outdoor structure shall be an independent structure such as a terrace, solarium, study room, etc. In order to implement the present invention, including the arrangement of the outdoor structure, roof, support column, fence frame, vertical fence, fixed base, its water passage, attachment, water pipe, drain elbow, etc. The target shape, structure, material, relationship between these, addition to these, and the like can be in various forms without departing from the spirit of the invention.

A Carport 1 Post 2 Roof 3 Gutter frame 31 Bottom wall 32 Standing wall 4 Fixed base 41 Arc surface 42 Positioning engagement portion 43 Water hole 44 Screw through hole 5 Attachment 51 Arc surface 52 Water pipe 53 Screw through hole 6 Drain elbow 61 Connection cylinder 62 Cap 7 Vertical hook 71 Vertical hook connection

Claims (6)

A vertical gutter connection structure in which a vertical gutter attached to a column or installed in a column can always be connected to a gutter frame installed at the edge of the roof with a different roof slope,
A circular arc surface which is arranged on the lower surface of the frame having a flat bottom wall and protrudes or concaves in the crossing direction of the frame, and a water flow hole which is disposed on the circular arc surface and corresponds to the drain hole of the frame. And a fixed pedestal that is a separate part from the frame,
A concave or projecting arc surface disposed on the lower surface of the fixed base so as to freely rotate and contact the arc surface of the fixed base, and a downward projecting passage through the water passage hole of the fixed base disposed on the arc surface. An attachment provided with a water bottle,
A drain elbow that is connected so as to fit the water pipe of the attachment and is connected to the frame.
The vertical rod connection structure, wherein the fixed base is disposed only at an end portion in a longitudinal direction in which a drain hole of the frame frame is provided.   The outdoor structure is a plurality or many of the same kind having different roof gradients with the roof top from the roof at the same height and the roof surface from the roof top having different lengths or widths, and the fence frame is commonly used at each roof lower end. The vertical structure connecting structure for outdoor structures according to claim 1, wherein:   The fixed pedestal and the attachment are each provided with screw through holes at a plurality of common positions according to the arrangement of the attachment to the lower surface of the fixed pedestal so that the fixed pedestal and the attachment can be screwed to the frame at the same time. An upright connection structure for an outdoor structure according to claim 1 or 2.   4. The vertical structure connecting structure for an outdoor structure according to claim 1, wherein the fixed base, the attachment, and the drain elbow are formed of a synthetic resin or metal molding member.   The vertical structure connecting structure for an outdoor structure according to claim 1, 2, 3, or 4, wherein the fixed base is formed in a block shape or a box shape.   The vertical structure connecting structure for outdoor structures according to claim 1, 2, 3, 4, or 5, wherein the attachment is formed in a T-shaped side surface.

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