JP5209931B2 - Entrance porch - Google Patents

Description

  The present invention relates to an entrance porch provided outside a building.

  2. Description of the Related Art Conventionally, a detached house having a front porch that arranges a decorative material such as a lattice material at a corner away from the front door to hide the front door or improve the appearance is known (Patent Document 1). , 2 etc.).

In the entrance porch disclosed in these documents, a pillar is erected at the corner of the exit between the entrance soils, and the decorative material is supported by the pillar.
Design Registration No. 1269596 Design Registration No. 1281490

  As described above, in the entrance porch disclosed in Patent Documents 1 and 2, in order to install the decorative material, a support material such as a pillar or a beam must be separately installed. Depending on the form of the support material, There is a possibility that the material and shape that can be used for the material are limited.

  Further, if the support member having a large cross section is exposed, the aesthetic appearance may be impaired.

  Therefore, an object of the present invention is to provide an entrance pouch that has a wide selection of cosmetic materials and can create an excellent appearance.

  In order to achieve the above object, the entrance porch of the present invention is an entrance porch having a flat plate-like ridge extending from a building body, and the ridge is formed by a frame body and a face material. In addition, a column is connected to the building body via the frame, and a column is connected to the lower side of the frame on the projecting side, and extends in the vertical direction arranged around at least one column. The upper part of the decorative material to be provided is supported by the frame.

  Here, it can be set as the structure by which the attachment member which fixes the upper part of the said decorative material along the said frame is arrange | positioned.

  Moreover, it is preferable that a vertical pole is built in the said support | pillar. In particular, the support column can be configured to have a U-shaped support column part and a vertical hook part accommodated therein.

  Further, the decorative material can be a lattice material.

  Moreover, the said decorative material can be comprised so that a lower end may be spaced apart from between entrance soils.

  In the entrance porch of the present invention configured as described above, a plate-like flange projecting from the building body is formed of a frame body and a face material, and the frame body supports the upper part of the decorative material. be able to.

  For this reason, it is not necessary to separately provide a support material for attaching the decorative material, and a decorative material capable of creating an excellent appearance can be arbitrarily selected and arranged.

  Further, by disposing an attachment member for fixing the decorative material along the frame, the decorative material can be fixed at a free position without being restricted by the installation position.

  Furthermore, by incorporating a vertical gutter in a support that supports the collar from below, drainage from the collar can be processed without deteriorating the appearance. In particular, if the column is composed of a U-shaped column part in cross section and a vertical rod part accommodated in the column, the side surface where the vertical wall is to be hidden can be covered with the column part, and the vertical side can be easily extended from the opening side. You can check and repair firewood.

  In addition, by using a lattice material as the decorative material, it is possible to perform blindfolding while ensuring the brightness in the entrance porch.

  Furthermore, by adopting a suspension structure in which the lower end of the decorative material is separated from the entrance soil, cleaning is facilitated, and dirt and corrosion at the lower part of the decorative material can be reduced.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

  FIG. 1 is a perspective view illustrating a configuration of a unit building 100 including the entrance porch 2 according to the present embodiment. FIG. 2 is a perspective view illustrating the configuration of the entrance unit 20 that constitutes the entrance porch 2.

  First, the structure of the unit building 100 will be described with reference to FIG. 1. Such a unit building 100 includes a building body configured by connecting a plurality of building units 10 vertically and horizontally, and a corner of the first floor. It is mainly comprised from the entrance porch 2 provided outside and the balcony 14 in which the floor part 14a was formed in the substantially same height as the collar part 3. FIG.

  The entrance porch 2 is provided with a flange 3 projecting from the outer wall 10a of the building unit 10, a column 4, 4A for supporting one side of the flange 3 from below as shown in FIG. 2, and one column 4 It is mainly comprised from the lattice material 5 (refer FIG. 1) as a makeup | decoration material arrange | positioned so that the formed corner part may be concealed, and the entrance soil space 21 which makes the support | pillars 4 and 4A stand.

  Moreover, this collar part 3 is mainly comprised by the frame 31 and the roof surface 32 as a face material, as shown in FIG.

  As shown in FIG. 3, the frame 31 includes arm members 311 and 311 extending in parallel from the building unit 10, an eaves frame 312 extending over the eaves side, and an eaves extending over the eaves side. The frame 313 forms a rectangular steel frame material.

  Further, a plurality of rafters 314,... Are bridged between the eaves edge frame 312 and the eaves edge frame 313, and a field plate 321 is attached to the upper surface thereof.

  On the other hand, as shown in FIG. 3, the building unit 10 uses a frame structure formed by joining a floor beam 11, a ceiling beam 12, and a column 13 in a box shape as a structural member.

  And the frame 31 of the collar part 3 is connected with the lower end of the floor beam 11 and the pillars 13 and 13 of the building unit 10 on the second floor. That is, a joint fitting 35 having an L-shaped cross-section is attached to the approximate center of the floor beam 11 on the second floor, and a plurality of bolt holes 35a are formed in the base 351 protruding to the entrance porch 2 side of the joint fitting 35. • is perforated. Further, bolt holes 13a,... Are also provided at the lower ends of the pillars 13, 13 of the building unit 10.

  Then, the eaves frame 313 of the eaves part 3 is placed on the pedestal 351, and both are fastened through bolts (not shown) into the bolt holes 35a of the pedestal 351. Further, the end surfaces of the arm members 311 and 311 of the flange 3 are brought into contact with the side surfaces of the pillars 13 and 13, and both are fastened to the bolt holes 13a,. When these bolts 34 are joined, the flange 3 is supported by the base 351 of the joint fitting 35 and is stable, so that the workability is excellent.

  FIG. 4 is a cross-sectional view illustrating a configuration in which the entrance unit 20 is attached to the building unit 10.

  The eaves frame 313 of the entrance unit 20 is juxtaposed with the floor beam 11 on the second floor of the building unit 10, and the roof surface 32 is formed at substantially the same height as the floor beam 11 on the second floor. In addition, an eaves top plate 322 is attached in parallel to the lower side of the roof surface 32, and a part of the eaves top plate 322 is cut out to install a downlight 36.

  Furthermore, the upper surface and the side surface of the eaves frame 312 which is the frame 31 on the eaves side are covered with a parapet material 38. Further, a wooden square member or a plate member is fixed to the side surface of the eaves edge frame 312 as a decorative attachment member 37, and the front surface thereof is covered with a parapet member 38.

  Further, below the eaves edge frame 312, a column 4 with a vertical gutter as a column is erected.

  This support | pillar 4 is mainly comprised from the cylindrical support | pillar part 41 and the vertical collar part 42 accommodated in the inside.

  Next, various modes for attaching the decorative material to the eaves edge frame 312 will be described with reference to FIG.

  Here, the decorative material whose upper portion is supported by the eaves edge frame 312 is a long member extending in the vertical direction, and for example, a material such as a square or an outer wall panel is used.

  FIG. 5A is a partial cross-sectional view showing a form in which the lattice material 5 as the decorative material is fixed to the decorative attachment material 37 as the attachment member on the eaves frame 312.

  Here, a wooden plate material is fixed as a decorative attachment material 37 along the side surface of the eaves edge frame 312, and the upper surface and the front surface thereof are covered with a parapet material 38.

  Then, the back surface of the lattice material 5 made of a wooden frame or the like is brought into contact with the side surface of the parapet material 38, and the distal ends of the long screws 51 and 51 driven from the front surface of the lattice material 5 are embedded in the cosmetic attachment material 37.

  Thus, by arranging the wooden decorative attachment material 37 on the side surface of the steel eaves frame 312, the lattice material 5 can be easily attached with the long screws 51 or the like. That is, the makeup attachment material 37 is disposed along the frame body 31 such as the eaves frame 312 and the arm material 311, and the lattice material 5 can be fixed at a free position according to the design.

  Further, since the cosmetic attachment material 37 is covered with the parapet material 38 as a cover material and is not exposed to the outside, the appearance is not impaired even if there is a portion where the lattice material 5 is not attached.

  On the other hand, FIG. 5B is a partial cross-sectional view showing a form in which the wall material 6 as a decorative material is fixed to the side surface of the eaves edge frame 312.

  Here, a wooden cross 381 for attaching the parapet material 38A is installed on the upper surface of the eaves edge frame 312. Further, one end of a mounting bracket 64 as a mounting member is joined by welding or the like along the upper part of the side surface of the eaves edge frame 312.

  The other end of the mounting bracket 64 is extended outward, and the upper end surface of the wall member 6 is brought into contact with the lower surface of the protruding mounting bracket 64 so that both are connected by a screw 63. . Further, the upper ends of the mounting bracket 64 and the wall material 6 are covered with a cover material 61, and the end portion of the cover material 61 is fixed to the wooden frame 381 with a screw 62.

  As described above, if the mounting bracket 64 is disposed along the frame body 31 such as the eaves frame 312 or the arm material 311, the wall material 6 can be fixed at a free position according to the design.

  Moreover, since the attachment metal fitting 64 is covered with the cover material 61 and is not exposed to the outside, the appearance is not impaired even if there is a place where the wall material 6 is not attached.

  As described above, various types of decorative materials such as the lattice material 5 and the wall material 6 can be attached to arbitrary positions along the frame body 31 using the steel eaves frame 312 having the same form.

  Next, the effect | action of the entrance porch 2 of this Embodiment is demonstrated.

  In the entrance porch 2 of the present embodiment configured as described above, a plate-shaped eaves portion 3 protruding from the floor beam 11 on the second floor of the building unit 10 is formed by a frame 31 and a roof surface 32. The frame 31 can support the upper part of the lattice material 5 and the wall material 6 arranged as a decorative material at the corners and side surfaces of the entrance porch 2 (see FIG. 1).

  For this reason, it is not necessary to separately provide a support material for attaching the lattice material 5 and the wall material 6, and a decorative material capable of creating an excellent appearance can be arbitrarily selected and arranged. Moreover, if it is a position along the frame 31, the decorative material such as the lattice material 5 and the wall material 6 can be easily attached at any position.

  Moreover, when the collar part 3 is attached to the floor beam 11 on the second floor, it can have the same height as the floor part 14a of the balcony 14 protruding from the adjacent building unit 10 on the second floor as shown in FIG. The appearance which was excellent in the horizontal continuous part can be created.

  Furthermore, if the roof surface 32 of the heel part 3 and the floor part 14a of the adjacent balcony 14 are formed at the same height, a wide balcony can be easily constructed.

  Moreover, the waste water from the collar part 3 can be processed, without deteriorating an external appearance by incorporating the vertical collar part 42 in the support | pillar 4 which supports the collar part 3 from the downward direction.

  In other words, the rainwater that has fallen on the roof surface 32 of the ridge part 3 flows toward the box ridge 33 provided on the side edge as shown by a two-dot chain line arrow in FIG. It is discharged through the vertical flange 42.

  For this reason, when a downspout is provided separately from the support | pillar 4, this downspout may be exposed outside and there exists a possibility of impairing an external appearance. On the other hand, by installing the vertical hook 42, the vertical hook is not exposed to the outside, and an excellent appearance can be created.

  In addition, as shown in FIG. 1, by arranging the lattice material 5 in an L shape in plan view at the exit corner of the entrance porch 2, the entrance door can be secured while maintaining the brightness inside the entrance porch 2. Can be blindfolded when opened.

  Further, if the suspension structure is such that the lower end of the grid member 5 is separated from the entrance soil 21, even if dust or dust accumulates near the lower end of the lattice member 5, it can be easily removed and cleaning becomes easy.

  Moreover, if the lower end of the grid material 5 is not in contact with the entrance soil 21, the lower part is difficult to get dirty, and a dry state can always be secured, so that the grid material 5 can be reduced in dirt and corrosion.

  Hereinafter, an example of a form different from the above-described embodiment will be described with reference to FIG. The description of the same or equivalent parts as those described in the above embodiment will be given the same reference numerals.

  In this example, a vertical pole built-in column 7 different from the columnar column 4 described in the above embodiment will be described.

  This vertical rod built-in column 7 includes a columnar portion 71 having a U-shape in cross section, a cylindrical vertical rod portion 72 accommodated in the U-shape, and a fixing portion 73 for fixing to the eaves edge frame 312. It is configured.

  The fixing portion 73 is a flange formed by bending the upper end of the column portion 71 at a right angle, and is fixed to the lower surface of the eaves frame 312 by a fixing bolt 73a.

  Further, the vertical pole built-in column 7 has a U-shaped opening side facing the outside opposite to the eaves top plate 322, and this opening side is made of a decorative material such as the lattice material 5 described in the above embodiment. By covering, it is possible to create an appearance that does not expose the vertical flange portion 72 both inside and outside.

  Further, since the decorative material such as the lattice material 5 can be easily removed, the vertical flange 72 can be easily inspected and repaired from the opening side.

  Other configurations and functions and effects are substantially the same as those in the above-described embodiment, and thus description thereof is omitted.

  The best embodiment of the present invention has been described in detail with reference to the drawings, but the specific configuration is not limited to this embodiment and example, and the design does not depart from the gist of the present invention. Such modifications are included in the present invention.

  For example, in the above-described embodiment or example, the vertical pole is built in the support pole 4 or the vertical pole built-in support pole 7, but the present invention is not limited to this, and the vertical hook is separately provided at a position where it can be covered with a cosmetic material. It may be.

It is a perspective view explaining the structure of the unit building provided with the entrance porch of the best embodiment of this invention. It is a perspective view explaining the structure of an entrance unit. It is explanatory drawing explaining the process of attaching a collar part to a building unit. It is sectional drawing explaining the structure of an entrance porch. It is a figure explaining the attachment structure of a decorative material, Comprising: (a) is sectional drawing of the structure which attached the grating | lattice material as a decorative material, (b) is sectional drawing of the structure which attached the wall material as a decorative material. It is a partial expansion perspective view explaining the structure of the vertical pole built-in support | pillar of an Example.

Explanation of symbols

1 Building unit (building itself)
2 entrance porch 21 entrance soil 3 ridge 31 frame 32 roof surface (surface material)
37 Cosmetic mounting materials (mounting members)
4 Prop 41 Prop 42 Suspension (port)
5 Lattice material (decorative material)
6 Wall materials (decorative materials)
64 Mounting bracket (Mounting member)
7 Vertical pole built-in prop (post)
71 Prop section 72 Vertical shaft (port)

Claims (5)

An entrance porch with a flat collar that protrudes from the building body,
The collar portion is formed of a frame body and a face material, and is coupled to the building body via the frame body, and a column is coupled to the projecting side below the frame body, at least The upper part of the decorative material extending in the up-down direction arranged around the one column is supported by the frame body,
An attachment member for fixing the upper portion of the decorative material along the side surface of the frame body is disposed,
Entrance porch, characterized in that at least the upper surface is covered with a parapet material Rutotomoni eaves side of the frame, the upper and side surfaces of the mounting member is covered by the parapet member. The entrance pouch according to claim 1, wherein a vertical gutter is built in the support column. The entrance pouch according to claim 2 , wherein the support column includes a support column portion having a U-shaped cross-sectional view and a vertical flange portion accommodated therein. The entrance porch according to any one of claims 1 to 3 , wherein the decorative material is a lattice material. The entrance porch according to any one of claims 1 to 4 , wherein a lower end of the decorative material is separated from the entrance soil.

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