JP6392571B2 - Vertical facing exterior structure - Google Patents

Description

The present invention is a vertical exterior structure having a beautiful ceiling structure when viewed from the back side, and can be applied to, for example, an eaves structure that extends greatly to the eaves side. The present invention relates to a vertical casing structure that can be easily and simultaneously implemented.

  Conventionally, as the structure of the edge part of the eaves of the vertical roof where the mountain part and the valley part are continuous, and the edge part of the edge, the thing of the structure like patent document 1 or patent document 2 is proposed for the purpose of makeup etc. .

First, Patent Document 1 describes an eaves edge cover 13 that closes a lower surface opening of an overhang portion in a roof with a vertical wall structure, which relates to a seal structure that closes an eave edge opening between a roof material and an outer wall.
On the other hand, Patent Document 2 relates to an eaves ceiling plate support structure that can easily support the eaves tip of the eaves ceiling plate and saves construction work, and attaches the nose plate frame material 3 to the roof material in a suspended manner (hanging). In addition, a configuration is described in which the eaves top member 2 is disposed between the nose plate frame member 3 and the latch 51 (covering between the wall and the eaves tip).

No. 7-038539 JP-A-6-299647

However, in Patent Document 1, since the back surface of the roof material (roof material 5) remains exposed, the lining (heat insulating layer 5a) can be seen from below (the back surface side), which is preferable in terms of design. It wasn't.
In addition, since this type of heat insulating layer (lining) is often composed of foamed polyethylene foam or the like, the soiled portion expands due to aging or the like when exposed to wind and rain for many years.
On the other hand, in Patent Document 2, a “hole” is formed in the roof material, and there is a risk of water from the hole or corrosion due to aging.
In addition, since the horizontal eave roof material is arranged regardless of the inclination of the roof, the eaves end becomes thick and the design is not necessarily good.
Furthermore, members such as nose plate frame members and retaining metal fittings increase in order to make up the eaves, resulting in member management problems and increased costs. Moreover, it was necessary to take a level (horizontal) as the construction, and the construction itself was troublesome.

Accordingly, the present invention is a vertical exterior structure having a beautiful ceiling structure as viewed from the back side, and can be applied to, for example, an eaves structure that extends greatly to the eaves side. It is an object of the present invention to provide a vertical casing structure that can be easily and simultaneously implemented.

The present invention has been proposed in view of the above, and is fixed to the casing, with a longitudinally-wrapped exterior material having rising and forming portions on left and right side edges, a decorative material having upwardly projecting engaging portions at both ends, and And a vertical facing exterior structure constituted by the longitudinal facing exterior material and a retaining material that holds the decorative material , wherein the retaining material is disposed in a flow direction, and has standing portions on the left and right sides thereof. Further, the present invention relates to a longitudinally-sheathed exterior structure in which a decorative portion is provided on the back surface side, and the decorative material is installed between the decorative portions of the holding material adjacent to the left and right.

  Further, the present invention is the above-described vertical facing exterior structure, wherein the vertical facing exterior material has an inner engagement portion, the holding material has an upright portion corresponding to the inner engagement portion, and the decorative material is the inner engagement portion. Also proposed is a vertical casing structure that engages with the upright part and / or the upright part.

  In addition, the present invention also proposes a vertical casing structure in which, in the vertical casing structure, a connecting material connected to the wall section casing is arranged on the rear surface of the holding material.

  Furthermore, the present invention also proposes a vertical facing exterior structure in which, in the longitudinal facing exterior structure, the holding material extends further from the front end of the eaves to the eaves end side.

The vertical facing exterior structure of the present invention has a decorative surface on the back side in which a decorative portion provided on the back surface of the holding material and a decorative material laid between the decorative portions are alternately arranged. It has a beautiful ceiling structure when viewed from the side.
Therefore, it can also be applied to the eaves structure formed by extending the eaves tip of this vertical exterior structure to the eaves side. In this eaves structure, the eaves structure that protrudes greatly has a beautiful eave sky view. Become. And the construction of the roof and the construction of the eaves structure are carried out at the same time, which contributes to a reduction in construction costs.

  In addition, the vertical covering exterior member has an inner engagement portion, the holding member has an upright portion corresponding to the inner engagement portion, and the decorative material engages with the inner engagement portion and / or the upright portion. In this case, the vertical covering material can be stably attached to the holding material, and the decorative material can be stably attached to at least one of them. Therefore, it has a stable structure in which these vertical covering materials, holding materials, and decorative materials are integrated.

  In addition, when a connecting material connected to the wall housing is provided on the back surface of the holding material, the holding material is supported more stably, and the vertical covering exterior material and the decorative material supported by the connecting material are more stable. It becomes what is attached, and the support strength as an exterior structure improves.

  Further, when the holding material extends further from the front end of the eaves toward the eaves side, a beautiful eaves top structure as viewed from the back side is greatly extended toward the eaves side.

(A) The side sectional view which shows the vertical casing structure of 1st Example of this invention, (b) The expansion front sectional view. (A) It is a perspective view which shows the procedure which constructs the vertical facing exterior structure in 1st Example, and is a perspective view which shows the 1st process which shows the state which faced the cosmetics between the arrange | positioned holding materials, ( b) A perspective view showing a state in which a decorative material is attached, (c) a perspective view showing a second step showing a state in which a vertical facing exterior material is exposed, and (d) a perspective view showing a state in which the longitudinal facing exterior material is attached. FIG. (A) Side sectional view showing a vertical casing structure of a second embodiment of the present invention, (b) an enlarged front sectional view thereof.

The vertical facing exterior structure according to the present invention includes a vertical facing exterior material having rising molded portions on left and right side edges, a decorative material having upwardly projecting engagement portions at both ends, and the vertical facing fixed to a casing. A vertical facing exterior structure composed of an exterior material and a retaining material for retaining the decorative material , wherein the retaining material is disposed in the flow direction, has standing portions on the left and right sides thereof, comprises providing a decorative portion, between the decorative portion of the holding member laterally adjacent, characterized in that bridged the decorative material.

  As described above, the vertical facing exterior structure of the present invention includes the holding material, the vertical facing exterior material, and the decorative material.

Holding material in the present invention, the vertical thatched mounting the exterior member to the precursor, generally a member referred to as retaining clips, the flow direction provided (directly or indirectly fixed to the skeleton) is for The thing of the structure provided with the fixing | fixed part, the standing part formed in the right and left, and the decoration part provided in the back surface side is used.
The fixing portion is preferably provided at two or more locations. For example the holding member, when arranged in shape extending from the eaves side, most precursors, such as located on the eaves side (skeleton or the skeleton in such fixed support member) from cantilevered to the holding member Therefore, it is preferable that the material is fixed across at least two or more housings in consideration of strength and the like. Further, although depending on the situation of reinforcement or the like, it is preferable that the length of the holding member positioned on the housing or the like is longer than the overhang length (extension length).
The upright portion is not particularly limited in its shape, and may be a substantially vertical vertical piece, or may have a configuration in which the tip is inclined as in the illustrated embodiment described later.
As the structure for attaching the longitudinal roofing sheathing material precursor, as described above, the site such as vertical-roofing exterior material is attached to the holding member fixed to the skeleton, for example, the engaged portion or the like is provided The engaged portions or the like may be provided on the standing portion, or various shapes of engaged portions or the like may be provided on the inside thereof, or a plurality of engaged portions may be provided.

The decorative portion of the holding material may be a separate member, or the holding material may be a continuous material (through material) and the back surface may be a decorative portion. Moreover, as another member, even if it is only for the purpose of makeup | decoration, the intensity | strength of a holding material may be improved. And as this makeup | decoration part, the shape etc. will not be specifically limited if the space | interval of the makeup | decoration material erected is plugged up.
For example, when the back surface of the holding material is used as a decorative part (decorative surface), the back surface of the holding material made of a metal material may be formed into a substantially flat shape, or may be further polished as a decorative part (decorative surface). Good.
Moreover, when attaching another member to make a decorative part, for example, an arc shape or a rib may be attached to a substantially flat surface.

You may make it arrange | position the connection material connected with a wall part housing | casing on the back surface of this holding material.
The connecting member refers to a member that connects a part of the back surface (decorating portion) of the holding member and a wall casing (including metal parts taken out from the casing) and is mainly used as a reinforcing member for the eaves portion. Such a connecting material may be a pipe material (square, triangle, etc.), a processed steel material, or an extruded material, and the cross-sectional shape is not particularly limited as long as strength can be obtained. Further, the connecting member may be substantially linear (substantially rod-shaped) or may be substantially arc-shaped as in the illustrated embodiment described later.
In addition, this connection material may be arranged for each holding material, or may be arranged at a fixed interval on a plurality of holding materials (for example, every other one) arranged in the direction of shift. There may be.

The vertical-wrapping exterior material according to the present invention has a rising molded portion (outer rising portion) on the left and right side edges, and the other configurations are not particularly limited. For example, as shown in the illustrated embodiment described later, a face plate portion is formed in the center, and convex portions (inner rising portions) are formed on the left and right side edges, and the convex portions are raised outside each convex portion via a water guide groove. It is good also as a structure in which a shaping | molding part is formed. Further, as shown in the illustrated embodiment, one of the left and right rising molded portions may be formed with a portion to be polymerized and the other side with a polymerized portion. In this case, it is preferable to connect to one polymerized portion so that the polymerized portion on the other side of the longitudinally-wrapped exterior material adjacent in the left-right direction is superposed in an overhang shape.
The rising molding portion (outer rising portion) may have an engaging portion (= outer engaging portion) protruding outward. The outer engaging portion is adapted to the engaged portion of the holding material, and the shape thereof is not particularly limited.

In addition, the vertical covering material may be configured to have an inner rising portion (convex shape), and the inner rising portion may be attached to the rising portion of the holding material or the engaging portion of the decorative material.
The inner rising portion is configured to have a space where the upper side is closed on the back side, and the rising portion so that the rising portion can be more stably disposed when covering the rising portion or the engaging portion of the holding material. Alternatively, it may be closely fitted to the upper end of the engaging portion.

As described above, the decorative material in the present invention has an engaging portion protruding upward at both ends, and is disposed so as to be bridged between the decorative portions of the holding material adjacent to the left and right. As described above, since the decorative portion is provided on the back surface of the holding material, the decorative material is provided between the decorative portions so that the decorative portion is disposed along the back surface side of the vertical covering material. Therefore, the back side of the vertical casing is not visible from the back side and has a beautiful ceiling structure.
The engaging portion of the decorative material is held by an exterior material other than the decorative portion of the holding material. The holding can be performed by engagement, pinching, bonding, screwing, or the like. There may be. In the illustrated embodiment described later, the engaging portion of the decorative material is engaged (locked) with an upright portion provided on the holding material, but the engaging portion is not necessarily limited thereto. For example, the engaging portion of the decorative material may be interposed (engaged or sandwiched) in the engaging portion of the holding material and the vertical covering material. That is, the decorative material only needs to form a series of decorative surfaces with the decorative portion of the holding material.
Further, the decorative material is preferably aqueous lower end is located on precursor.

  In the structure (eave structure) formed by extending the vertical exterior structure of the present invention composed of the holding material, the longitudinal exterior material, and the decorative material to the eaves side, the eaves structure that protrudes greatly is a beautiful eave. It will have a skyscape. And the construction of the roof and the construction of the eaves structure are carried out at the same time, which contributes to a reduction in construction costs.

  A first embodiment of the vertical casing structure of the present invention shown in FIG. 1 includes a holding member 2 fixed to a purlin 3a, and a vertical casing exterior member 1 having rising molded portions 12, 12 'on left and right side edges. The holding material 2 is arranged in the flow direction, has standing portions 22 and 22 on the left and right sides thereof, and has a decorative portion 21 on the back side thereof, and the holding material adjacent to the left and right In this configuration, a decorative material 4 having engaging portions 42 and 42 protruding upward at both ends is provided between the two and two decorative portions 21 and 21.

The holding member 2, the vertical thatched attaching the outer package 1 to the precursor (haze) 3a, generally a member referred to as retaining clips, and the fixing portion 23 for disposing the flow direction, on the left and right It is the structure provided with the standing parts 22 and 22 formed, and the decoration part 21 provided in the back surface side.
In the holding material 2 in the first embodiment, as shown in FIG. 1A, the fixing to the housing 3a which is a C-shaped steel (main building ) is provided at a total of three places (in the figure, 2b is a fixture). In addition, as shown in FIG. 1 (b), the fixture 2 b is driven into the purlin 3 a from the hole 231 formed in the left and right flat portions (23) to form the fixing portion 23. This holding material 2 is arranged so that the length of the holding material located on the casing (base) 3 including the main building 3a is slightly longer than the overhanging length (extending length) on the eaves side. .

As shown in FIG. 1 (b), the upright portion 22 has a configuration in which tips of substantially vertical vertical pieces are inclined inward.
Further, the holding member 2 in the first embodiment has a configuration in which the upper surface 241 has a substantially flat central bulge portion 24 inside the upright portion 22 and the fixed portion 23, and the left and right sides of the central bulge portion 24. Is formed with a shoulder-like protruding portion 242 on the side and a concave portion 243 that is recessed from the side to the inside below. 12 'can be elastically engaged and attached.

  In addition, the decorative portion 21 is configured such that the holding material 2 is a continuous material (through material) and the back surface is a decorative portion 21. In the first embodiment, the back surface of the holding material 2 made of a metal material is substantially flat. This is the configuration.

The vertical facing exterior material 1 is configured to have rising molded portions (outer rising portions) 12 and 12 'on the left and right side edges.
The vertical facing exterior material 1 according to the first embodiment has a face plate portion 11 at the center, and convex portions (inner rising portions) 13 and 13 formed at the left and right side edges, and the outer sides of the convex portions 13. Has a configuration in which a rising molding portion 12 (12 ′) is formed through a water guide groove 14, and a backing material 17 is attached to the back surface side. In addition, a polymerized portion 15 is formed in a substantially C shape on one (left side in the drawing) of the rising molded portion 12 ′ through a flat portion along the upper surface 241 of the central raised portion 24 of the holding material 2. The overlapping portion 16 is also formed on the other rising molding portion 12 side through a flat portion. These configurations are common in that the rising molded portions 12 and 12 ′ are elastically engaged with and attached to the protruding portions 242 and the concave portions 243 of the holding material 2. The other overlapping portions 16 of the adjacent vertical covering materials 1 are connected so as to overlap in an overhang shape and to be elastically fitted. In addition, in the drawing, a screw or the like may be driven from above into a portion indicated by a one-dot chain line to integrally fix the opposed polymerized portion 15 and the polymerized portion 16 so as to improve the connection strength. In that case, even if rainwater enters from the screw hole, rainwater falls from the lower end of the screw penetrating the polymerized portion 15, so if a waterstop material is used as the backing material 17, the polymerized portion 16 or the polymerized portion 15 is used. It is possible to prevent rainwater from being transmitted to the inner surface side of the.

As described above, the decorative material 4 has the engaging portions 42 and 42 protruding upward at both ends, and is laid between the decorative portions 21 and 21 of the holding materials 2 and 2 adjacent to the left and right. It is arranged so that.
In the decorative material 4 in the first embodiment, engaging portions 42 are formed on the left and right side edges of the substantially flat decorative face portion 41, and the engaging portions 42 are formed so as to protrude upward. However, the upper end of the holding member 2 is bent slightly outward and can be fitted in close contact with the upright portion 22 inclined slightly inward.
Moreover, this decorative material 4 is arrange | positioned so that the water lower end may be located on the housing 3 as shown to Fig.1 (a).

  In addition, although the beam 3b which assembled | attached large steel materials etc. integrally is arrange | positioned at the back surface side of the said vertical-sheath exterior structure, the metal fittings which do not have a code | symbol in order to avoid complication including the said main building 3a It is fixed integrally including the kind, and is collectively referred to as a housing (base) 3. In addition, a field material 6A and a waterproof sheet material 6b are disposed outside the main building 3a, and the holding material 2 is attached to the main building 3a through the field material 6A and the waterproof sheet material 6b. .

Next, a method of laying a vertical facing exterior structure using the holding material 2, the vertical facing exterior material 1, and the decorative material 4 having the above-described configuration will be described with reference to FIG.
First, as a first step, as shown in FIGS. 2A to 2B, between the decorative parts 21, 21 of the holding members 2, 2 adjacent to the left and right fixed to the housing 3 (not shown here). Next, the decorative material 4 is installed.
More specifically, a plurality of holding materials 2 having the above-described configuration are fixed in the left-right direction so as to follow the flow direction at a predetermined interval, and the decorative material 4 having the above-described configuration is prepared by adjusting the dimensions in advance above the holding material 2. The engaging portions 42 and 42 are attached to the upright portions 22 and 22 in a fitting manner and installed.

Next, as a second step, as shown in FIGS. 2 (c) to 2 (d), the vertical covering exterior material 1 is attached between the holding materials 2 and 2 adjacent to the left and right.
That is, between the decorative materials 4 and 4 attached in the first step, the vertical facing exterior material 1 having the above-mentioned configuration is faced and arranged so as to be dropped from above, and the vertical facing exterior materials 1 adjacent in the left-right direction are disposed. 1 is connected. More specifically, the engaging portion 42 of the decorative material 4 is engaged with the standing portion 22 of the holding material 2, but further fitted so as to cover the convex portion (inner rising portion) 13 above the engaging portion 42. The raised molded parts 12 and 12 'are elastically engaged with and attached to the central raised part 24 of the holding material 2, and the superposed part 16 and the polymerized part of the longitudinally facing exterior materials 1 and 1 adjacent to the left and right are attached. The part 15 is elastically fitted and attached.
In the figure, reference numeral 5 denotes an eaves front door to be attached to the eaves tip of the vertical facing exterior material 1, 7A is an eaves curtain, 7B is a curtain base, 7C is an eaves, and 7D is an outer wall.

The structure of the first embodiment (the eaves-end structure) formed by extending the elongate case-outside structure of the present invention, which is composed of the holding material 2, the longitudinally-covered exterior material 1, and the decorative material 4, to the eave side as shown in the figure. ), The decorative portion 21 provided on the back surface of the holding material 2 and the decorative material 4 (the decorative surface portion 41) laid between the decorative portions 21 and 21 are alternately arranged and are beautiful when viewed from the back surface side. Has a ceiling structure. For this reason, the structure (eave-end structure) that protrudes greatly toward the eaves has a beautiful eave sky view as seen from the back side. And the construction of the roof and the construction of the eaves structure are carried out at the same time, which contributes to a reduction in construction costs.

  In this first embodiment, the vertical covering material 1 has a convex portion 13 that is an inner engaging portion, and the holding material 2 has an upright portion 22 corresponding to the convex portion 13, and a decorative material. Since 4 engages with the convex portion 13 and the upright portion 22, the vertical covering material 1 is stably attached to the holding material 2, and the decorative material 4 is stably attached to them. Therefore, it has a stable structure in which the vertical covering material 1, the holding material 2, and the decorative material 4 are integrated.

  Further, in the first embodiment, since the holding material 2 has an eaves end structure that extends further from the eaves tip of the housing 3 to the eaves end side, a beautiful eaves-top structure is greatly extended to the eave end side as viewed from the back side. Therefore, a roof that has a sharp impression with a sharp tip compared to a normal general roof can be constructed beautifully when viewed from the front side or the back side. In addition, the eaves can form a space that can be effectively used as a rain avoidance or sunshade avoidance in a predetermined area.

  In the second embodiment shown in FIG. 3, the configurations of the vertical facing exterior material 1, the holding material 2, and the decorative material 4 are the same as those of the first embodiment, but the back surface of the holding material 2 has a wall portion. A substantially arc-shaped connecting member 8 connected to the housing 7D is disposed.

The connecting member 8 in the second embodiment connects a part of the back surface (decorating portion) of the holding member 2 and the wall housing 7D, and is mainly used as a reinforcing member for the eaves portion. Such a connecting member 8 is a pipe member having a substantially square cross section as shown in FIG. 3 (b), which is formed into a shape that is largely curved in a substantially arc shape, with a fixture or the like whose lower end is indicated by 8b. It is fixed to the wall housing 7D, and the holding member 2 is fixed to the upper end by a fixing tool 8c or a fixing plate 8d.
In addition, although the connection material 8 in this 2nd Example is each distribute | arranged with respect to each holding material 2 as shown in FIG.3 (b), it is not limited to it in particular, A plurality in the carry direction It may be arranged on the holding material (for example, every other one) arranged at regular intervals.

  Since the fixing plate 8d is disposed so as to cover the back surface of the holding material 2, for example, by forming the fixing plate 8d to have a long dimension, it functions as a separate member for forming a decorative surface. You may make it have. In this case, as described above, for example, a shape configuration in which an arc shape or a rib is attached to a substantially flat surface can be adopted, and a decorative surface portion of any material is formed, not limited to a metal material. It is also possible.

  In the vertical casing structure of the second embodiment, it is needless to say that the same effect as that of the first embodiment can be obtained, but in particular, the connecting member 8 connected to the wall housing 7D on the back surface of the holding member 2. Therefore, the holding material 2 is more stably supported, and the vertical facing exterior material 1 and the decorative material 4 supported by the retaining material 2 are more stably attached, and the support strength as the exterior structure is improved. improves.

DESCRIPTION OF SYMBOLS 1 Vertical facing exterior material 12.12 'Stand-up molding part 13 Inner engagement part 2 Holding material 21 Cosmetic part 22 Standing part 3 Housing 3a Purlin 4 Cosmetic material 41 Cosmetic surface part 42 Engagement part

Claims (4)

A vertical facing exterior material having rising and forming portions on the left and right side edges, a decorative material having upwardly projecting engaging portions at both ends, and a vertical facing exterior material and the decorative material that are fixed to a housing It is a vertical casing structure composed of a holding material ,
The holding material is disposed in the flow direction, has standing parts on the left and right sides thereof, and has a decorative part on the back side thereof,
Vertical roofing exterior structure, characterized in that between the decorative portion of the holding member laterally adjacent and bridged the decorative material.   The vertical covering material has an inner engagement portion, the holding material has an upright portion corresponding to the inner engagement portion, and the decorative material engages with the inner engagement and / or the upright portion. The vertical-sheathed exterior structure according to claim 1, characterized in that:   The longitudinally-wrapped exterior structure according to claim 1 or 2, wherein a connecting member connected to the wall housing is disposed on the back surface of the holding member.   The longitudinally-wrapped exterior structure according to any one of claims 1 to 3, wherein the holding member extends further from the eaves tip of the housing to the eaves end side.

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