JPH0960206A - Vertical facing material for building and facing structure of building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve workability, flashing performance and strength performance by using a vertical facing material for building improving workability, flashing performance and strength performance, excellent in productivity and inexpensive and such a vertical covering facing material. SOLUTION: A wavy polymerized part 22 is formed on a facing material 2, and the corrugated stacked part 22 is fixed on a facing bed 1 by stacking it with the part 22 of the adjoining facing material 2. Thereafter, a part between rising parts 21, 21 of the facing materials 2, 2 is covered by installing a cap 5 through a cap holding member 4 installed on the parts 22, 22 on which the adjoining facing materials 2, 2 are stacked, and immersion of rain water into a roof bed and indoors from a connecting part 3 of the adjoining facing materials 2, 2 is prevented.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roofing (vertical) exterior material used for a roof or wall of a building, and a roof or wall exterior structure using the exterior material.

[0002]

2. Description of the Related Art Conventionally, various proposals have been made for vertical roofing exterior materials for construction in order to improve various performances such as rain performance and strength performance. The applicant of the present invention has also previously proposed a thatched roof structure having excellent strength performance, construction performance, and rain finish performance (Japanese Patent Publication No. 7-42785).
issue). According to this proposal, the effects described in the above publication can be obtained. In particular, extremely excellent performance can be obtained in terms of the holding strength of the cover member (cap) and the rain proof performance.

[0003]

However, the prior invention of the present applicant has the following problems in terms of workability of the roofing sheet as an exterior material, and there is still room for improvement. ing.

That is, since the end edge (side edge) of the roof plate is fixed to the base using left and right separate or integrated clip (holding) members, the clip member is fixed and the clip member is fixed. The space between adjacent roof plates remains exposed until the cap is attached to. Therefore, if it rains in that state, rainwater will infiltrate into the roof substrate or indoors, and a curing period for drying will be required, causing a delay in indoor construction. Further, when the clip member is a separate type, the mounting work is doubled as compared with the case of the integrated type clip member. On the other hand, when the clip member is an integral type, the clip member cannot be fixed unless a pair of adjacent roof plates is laid on the base. Further, when the wooden or metal crosspiece is not previously provided on the base, the workability is not good because the roof plate must be laid based on only the marking line.

Further, most of the commercially available thatched roof shingles are long-length timbers that extend over the entire length of the flow of a building.
Since the length is too long, it is inferior in terms of transportability and workability as compared with a horizontal thatched roof plate, which is generally a standard length material of about 5 m. Therefore, it has been desired to commercialize a fixed length material having a length of about 5 m even for the vertical roofing roof plate, and such a constant length vertical roofing plate has already begun to be provided to the market. However, in a roof structure using a fixed-length vertical roofing board, the shapes of the left and right rising portions of the roofing board become complicated in order to improve the rain siding performance. As a result, the processing speed at the time of press-molding the connection part for joining the vertical length of thatched roof plate in the vertical direction (the direction of the eaves) to the upper and lower edges of the roof plate is significantly reduced, and the productivity is reduced. There is a problem that it will decrease and cause price increase.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide an inexpensive vertical downholstery for construction, which has improved workability, rain performance and strength, and is excellent in productivity. To aim. Further, another object of the present invention is to
An object of the present invention is to provide an exterior structure of a building, which is improved in workability, rain performance and strength performance by using such a vertically-roofed exterior material.

[0007]

According to the invention as set forth in claim 1, the construction vertical roofing is laid next to each other in the direction of the girder on a building frame or an exterior base on which a heat insulating material or the like is attached to the frame. In the exterior material, rising portions are formed near the vertical edges on both the left and right sides of the substantially flat face plate portion, and on the outside of the rising portions, a substantially mountain-like wavy shape that is overlapped with the vertical edges of other adjacent exterior materials. It is characterized in that a polymerized portion is formed.

According to a second aspect of the present invention, the building frame or an exterior base on which a heat insulating material or the like is attached is laid next to each other in the direction of the girder, and a cap is put on the connecting portion. In the construction vertical thatch exterior material, which is configured to form a rising portion near vertical edges on the left and right sides of the substantially flat face plate portion, the cap on at least one of the top and the middle abdomen of the rising portion. It is characterized in that an engaging portion to be engaged is formed, and a substantially mountain-shaped wavy overlapping portion which is overlapped with a vertical edge portion of another adjoining exterior material is formed outside the rising portion.

According to a third aspect of the present invention, the building frame or a guide member mounted on the exterior base on which a heat insulating material or the like is attached is attached to the exterior base so that they are adjacent to each other in the direction of the girder. In the construction vertical roofing exterior material to be laid, a rising portion is formed near the vertical edges on the left and right sides of the substantially flat face plate portion, and the guide member is engaged with at least one of the top and the middle abdomen of the rising portion. It is characterized in that a mating engagement portion is formed, and a substantially mountain-shaped wavy overlapping portion that is overlapped with a vertical edge portion of another adjoining exterior material is formed outside the rising portion.

According to a fourth aspect of the present invention, in the first aspect of the present invention, the rising portion is formed in a cross-sectional shape such that the width becomes wider downward from the top of the rising portion. .

The invention described in claim 5 is the same as claim 1,
In the invention described in 2, 3, or 4, a drainage space is formed by the rising portion and the wavy overlapping portion.

The invention described in claim 6 is the same as claim 1,
In the invention described in 2, 3, 4 or 5, the face plate portion is provided at or near the neutral axis of the cross section.

The invention described in claim 7 is the invention according to claim 1,
In the invention described in 2, 3, 4, 5 or 6, the face plate portion is formed in a concave curved surface shape that gradually decreases from both edge sides in the girder direction toward the center.

The invention described in claim 8 is the same as claim 1,
In the invention described in 2, 3, 4, 5, 6 or 7, the lateral edge portion that is on the upper side when laid so that the vertical edges are along the direction intersecting the girder direction has another adjacent upper side. It is characterized in that a connecting overlapping portion is formed on which a lateral edge portion, which is a lower side of the face plate portion of the exterior material, is placed in an overlapping manner.

According to a ninth aspect of the present invention, a rising portion is formed near the vertical edges on both the left and right sides of the substantially flat face plate portion on the building base or an exterior base on which a heat insulating material or the like is adhered. A plurality of vertical thatched exterior materials in which a substantially mountain-shaped wavy overlapping portion is formed outside the rising portion via the drainage space are laid in the direction of the girder, and the wavy overlapping portions are polymerized with each other, A holding member of the cap covering the connecting portion of the exterior materials adjacent to each other in the direction of the girder is fixed to the exterior base via the top of the wavy polymerized portion that has been polymerized, and the cap is attached via the holding member of the cap. It is characterized in that a space between adjacent rising portions of the connecting portion is covered by mounting.

The invention according to a tenth aspect is characterized in that a building frame or an exterior base formed by attaching a heat insulating material or the like to the frame,
A plurality of vertically-roofed exterior materials in which rising portions are formed near the vertical edges on both the left and right sides of the substantially flat face plate portion, and substantially mountain-shaped wavy overlapping portions are formed outside the rising portions via the drainage space. , Laying in the direction of the girder to polymerize the wavy overlapping portions with each other, and fix the vertically-furnished exterior material to the exterior substrate at the top of the overlapped wavy overlapping portion, and adjoin in the direction of the girder. It is characterized in that the cap covering the connecting portion of the exterior materials and the rising portion are engaged with each other via the engaging means so as to cover the adjacent rising portions of the connecting portion.

The invention according to claim 11 is characterized in that a building frame or an exterior base formed by attaching a heat insulating material or the like to the frame,
The guide members are fixed at predetermined intervals, and rising portions are formed near vertical edges on both left and right sides of the substantially flat face plate portion, and a substantially mountain-shaped wavy overlapping portion is formed outside the rising portions via the drainage space. Laying a plurality of vertical roofing exterior materials formed in the direction of the girder, superimposing the wavy overlapping portions on the guide member, and holding a cap that covers the connecting portion of the exterior materials adjacent to the direction of the girder. The member is fixed to the exterior base or the guide member via the top of the wavy overlapped portion that has been overlapped, and by attaching the cap via the holding member of the cap, the space between the adjacent rising portions of the connecting portion is increased. It is characterized by being covered.

According to a twelfth aspect of the present invention, there is provided a building frame or an exterior base having a heat insulating material or the like attached to the frame.
The guide members are fixed at predetermined intervals, and rising portions are formed near vertical edges on both left and right sides of the substantially flat face plate portion, and a substantially mountain-shaped wavy overlapping portion is formed outside the rising portions via the drainage space. A plurality of vertical thatched exterior materials formed, laid in the direction of the girder, and the wavy overlapped portions are polymerized on the guide member, the vertical thatched exterior material, the top of the polymerized wavy overlapped portion. Fixed to the exterior base or the guide member at, and by engaging the cap and the rising portion that covers the connection portion of the exterior materials adjacent to each other in the beam traveling direction to each other via the engagement means, It is characterized in that the space between adjacent rising portions is covered.

The invention described in claim 13 is the same as claim 11.
Alternatively, in the invention described in 12, the guide member includes:
An upright portion corresponding to a rising portion of the vertically-roofed exterior material is provided, and the upright portion is covered with the upright portion of the vertically-roofed exterior material to hold the vertically-roofed exterior material. .

The invention described in claim 14 is the same as claim 11.
Alternatively, in the invention described in 12, the guide member includes:
A standing portion corresponding to a rising portion of the vertical thatched exterior material is provided, and the standing portion and the rising portion of the vertical thatched exterior material are engaged with each other via engaging means. .

[0021]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described in detail below with reference to FIGS. 1 to 32. FIG.
2 is a diagram showing a first embodiment of an exterior structure of a building,
FIGS. 3 to 15 are views showing an example of a vertical roofing material for construction, and FIG.
6 is a diagram showing an example of a cap holding member, FIG. 17 is a diagram showing an example of a cap, FIG. 18 is a diagram showing a second embodiment of the exterior structure of a building, and FIG. 19 is a third diagram of the exterior structure of a building. FIG. 20 is a diagram showing a fourth embodiment of the exterior structure of a building, FIG. 21 is a diagram showing a fifth embodiment of the exterior structure of a building, and FIGS. 22 to 27 are guides. FIG. 28 is a diagram showing an example of a member, FIG. 28 is a diagram showing a sixth embodiment of the exterior structure of a building, FIG. 29 is a diagram showing a seventh embodiment of the exterior structure of a building, and FIGS. 30 to 32 are guides. It is a figure which shows the example of the engagement state of a member and the vertical roofing exterior material. 1 to 32, the same components are designated by the same reference numerals, and duplicate description is omitted.

In the exterior structure of this building, as in the first embodiment shown in FIGS. 1 and 2, a vertically-extending exterior material (hereinafter simply referred to as an exterior material) 2 is laid on an exterior substrate 1. , The cap holding member 4 is mounted on the connection portion 3 in which the longitudinal edges 2a, 2a, which are the long side portions of the exterior materials 2 and 2 adjacent to the direction (transverse direction) X of the building, are polymerized, It is configured such that the cap 5 is engaged with and attached to the cap holding member 4. The cap holding member 4 and the exterior materials 2 and 2 are fixed to the exterior base 1 by a fixing tool 6 such as a steel screw screwed into the cap holding member 4.

The exterior material 2 is 3 to 8 m long as shown in FIG.
It is a standard length material having a length of about 5 m, preferably about 5 m, and is used as a roofing material or a wall material having a vertically-roofed structure. That is, the exterior material 2 is laid on the roof or the wall so that the lateral direction of the exterior material 2 matches the girder direction X of the building. The exterior material 2 includes a substantially flat face plate portion 20 in the center, rising portions 21 and 21 that are bent and formed on both sides of the face plate portion 20 so as to project upward along the longitudinal direction, and rising portions 21 and 21 thereof. 21. Further, the wave-shaped overlapping portions 22 and 22 having a substantially chevron shape are formed on the outer sides of the outer casing 21, that is, on the vertical edges 2a, 2a on both sides of the outer casing 2, respectively, and are bent and overlapped with the other outer casing 2 adjacent to the connecting portion 3. Is equipped with.

A trough-shaped drain groove 24 is formed between the rising portion 21 and the wavy overlapping portion 22 by them. The drain groove 24 is covered with the cap 5, and a drain space is formed inside the cap 5 (see FIGS. 1 and 2). Since this drainage space is provided, rainwater or the like that has entered the inside of the cap 5 is guided to the drainage groove 24 and quickly flows down. For example, in the case of a roof, it is drained from the eaves. Waterproof performance can be obtained. Since the drain groove 24 is covered with the cap 5, the influence of the external pressure outside the cap 5 hardly acts on the drain space. Therefore, the amount of water that enters the drainage space is about the amount of blowing and soaking.

At the upper lateral edge 2b of the exterior material 2 (the short side portion which is the upper side when laid), the face plate portion of another exterior material 2 which is arranged one step above when laid (in the case of a roof, near the ridge) A connecting overlapping portion 23 is provided on which a portion of the lower lateral edge portion 20 near 20 is stacked and placed. The connecting overlap portion 23 is one step lower than the level of the face plate portion 20. As a result, as shown in FIG. 4, the face plate portions 20, 20 of the vertically adjacent exterior materials 2, 2 connected via the connecting overlapping portion 23 are flush with each other, and high designability is obtained on a roof or the like. To be The length of the connecting overlapping portion 23 in the eaves ridge direction Y (in the case of a roof) is not particularly limited, but is, for example, about 300 mm.

The connecting overlapping portion 23 has two rising portions 2 on both sides.
A plurality of continuous water-return projections 230 (intermittent ones are also possible) are provided between 1 and 21, for example, three in the example of FIG. By providing these water-returning protrusions 230, and by making the lower lateral edge portion 2c of the exterior material 2 arranged on the upper side in contact with the valley surface of the connecting overlapping portion 23, The intrusion of rainwater or the like from the connecting overlapping portion 23 is prevented. In addition, like the exterior material 2A shown in FIGS. 5 and 6, for example, two water return projections 230 are provided in the connecting overlapping portion 23, and the upper lateral edge portion 2b is raised and the lower horizontal direction. The edge portion 2c may be folded back to the lower side of the face plate portion 20 so that the edge portion 2c comes into contact with the surface of the exterior packaging material 2A that serves as the valley of the connection overlapping portion 23.

Variations of the cross-sectional shape of the exterior material according to the present invention are shown in FIGS. FIG. 7 shows the exterior material 2 used in the first embodiment. This exterior material 2
Both the wavy overlapping portion 22 and the drain groove 24 have an angular cross-sectional shape.

The wavy overlapping portion 22 of the exterior material 2B shown in FIG.
The drain groove 24 and the drain groove 24 both have a smooth, substantially arcuate cross-sectional shape.

The exterior material 2C shown in FIG. 9 has a backing material 25 such as polyethylene foam attached to the back surface of the face plate portion 20. As a result, the exterior material 2C has excellent dew condensation prevention and soundproofing performance. Note that, without being limited to the example of FIG. 9, a backing material such as polyethylene foam may be attached to the back surface of the face plate portion 20 as necessary to prevent dew condensation and improve soundproofing performance. Needless to say.

The exterior material 2D shown in FIG.
1 is formed so that the width becomes wider as it goes downward from its top. Since the back side of the rising portion 21 is a space that faces downward and is open, a plurality of exterior materials 2D, 2D, ... Can be stacked and stored or transported as shown in FIG. Therefore, the storage space is small, and the transportation efficiency is improved to reduce the cost.

In the exterior material 2E shown in FIG. 12, a step portion 21a is formed in the middle abdomen of the rising portion 21 that widens downward, and the outer surface 21b of the lower half of the rising portion 21 is formed.
And the outer surface 5a of the cap 5 (shown by the two-dot chain line in FIG. 12) are flush with each other. Therefore, high designability can be obtained.

The exterior material 2F shown in FIG.
Is curved so as to be gradually lowered from the rising portion 21 toward the center of the face plate portion 20. Thereby, the performance against the wind pressure is improved. Further, since the pocket wave phenomenon that is likely to be manifested when the face plate portion 20 is flat is not manifested, high designability is obtained.
The level of the face plate portion 20 is preferably such that a gap of at least 3 mm or more is generated between the exterior material 2F and the exterior substrate 1 when the exterior material 2F is simply placed on the exterior substrate 1. Further, the working width (effective width) of the exterior material 2F in the state of being assembled to the exterior base 1 is smaller than that of the face plate portion 20 in the single product state (that is, the natural state before being attached to the exterior base 1). It is recommended that the dimensions be as narrow as the curved portion.

The exterior materials 2G and 2H respectively shown in FIGS. 14 and 15 are those in which the face plate portion 20 is provided at or near the cross-section neutral axis N (in this specification, the cross-section neutral axis means It means the neutral axis in the calculation of the second moment of area of the exterior materials 2G and 2H). That is, as shown in those figures, the face plate portions 2 of the exterior materials 2G and 2H are
The level of 0 is a height position of about one half of the rising portion 21 or the wavy overlapping portion 22. Therefore, when these exterior materials 2G and 2H are used in a building whose exterior base 1 has a curved shape, such as an upwardly convex arch-shaped roof, the exterior materials 2G and 2H can be easily and beautifully curved. Therefore, the exterior materials 2G and 2H can be attached to the curved surface portion in a beautifully finished state, and the appearance of the building can be maintained for a long period of time. In the exterior material 2G shown in FIG. 14, the rising portion 21 rises directly from the face plate portion 20, while in the exterior material 2H shown in FIG. 15, the rising portion 21 rises after being once lowered from the face plate portion 20. There is. Then, in any of the exterior materials 2G and 2H, the face plate portion 20
A urethane foam layer 26 and the like are provided on the site in the space on the back side of.

The above-mentioned exterior materials 2, 2A to 2H are all metal materials such as surface decorative steel plate, laminated steel plate, plated steel plate, stainless steel plate, aluminum alloy plate, titanium alloy plate, copper plate, brass plate or lead plate. Alternatively, it is made of a non-metallic material such as a carbon fiber laminated plate or a hard resin plate. The exterior materials 2 and 2A to 2H are formed by roll forming, press forming, or a combination thereof in the case of a metal plate material, and basically can be processed only by the upper and lower presses (the press from the lateral direction is not necessary. is there). In the case of a nonmetallic material, it is mainly molded using a molding die. The plate thickness is not particularly limited, but is generally about 0.4 to 1.6 mm.

As shown in FIG. 1, FIG. 2 and FIG. 16, the cap holding member 4 has a centrally raised trapezoidal shape so that it can be placed exactly on the top of the wavy overlapping portion 22 of the exterior material 2. The mounting plate portion 40 is formed by bending, and holding pieces 41, 41 that stand upright on both front and rear edges of the mounting plate portion 40 and contact the back surface of the cap 5. A through hole 42 through which the fixture 6 is passed is provided at the center of the mounting plate portion 40. By screwing the fixture 6 onto the exterior base material 1 from above through the through hole 42, the cap holding member 4 is fixed to the exterior base material 1 together with the adjacent exterior materials 2 and 2. The through hole 42 of the mounting plate portion 40 is not necessarily required when the fixture 6 is a steel frame screw or the like, but is preferably provided from the viewpoint of workability. On both sides of the holding piece 41, check claws 43 that engage with the locking pieces 50 provided inside the cap 5 and hold the cap 5 are formed.
The cap holding member 4 is made of, for example, a pressed product made of a plated steel plate, a stainless steel plate, or the like, or ceramic. Further, the cap holding member 4 is not limited to a single member and may be configured by assembling a plurality of members.

The cap 5 is shown in FIGS. 1, 2 and 17
As shown in FIG.
50 and the adjacent rising portions 2 of the adjacent exterior materials 2 and 2
Engagement grooves 51, 51 that engage and cover the 1, 21 just above
And The engagement groove 51 and the locking piece 50 on each of the left and right sides are formed continuously. That is, the cap 5 is
Each of the sleeves of the canopy portion 52 of the cap 5 that covers the space between the adjacent rising portions 21 and 21 of the adjacent exterior materials 2 and 2 is bent downward from each of the sleeves, and is once folded back upward to form the outer wall portion 53, and then downward again. The inner wall portion 54 is folded back to form the engaging groove 51 by the outer and inner plate portions 53, 54, and the inner wall portion 54 is further folded inward at the lower end of the inner wall portion 54. The locking piece 50 is formed.

The locking pieces 50, 50 are provided with the check claws 43 on both sides of the cap holding member 4 when the cap 5 is pushed over the connecting portion 3 of the adjacent exterior materials 2, 2 from above to cover it.
It has elasticity so that it can be deformed to escape 43. Therefore, when the cap 5 is put on, the locking piece 5 of the cap 5
0 elastically deforms along the splayed inclined portion 43a of the check claw 43 of the cap holding member 4, and when just covered, the locking piece 50 elastically returns and engages with the check claw 43. As a result, the cap 5 does not fall off the cap holding member 4 unless intentionally performed.

In the first embodiment, the cap 5 is basically made of the same material as the exterior material such as a decorative steel plate, but it may be an extruded product made of aluminum or hard resin, for example. The plate thickness in that case is not particularly limited, but is about 1.2 to 2.5 mm. Although not shown, a backing material such as polyethylene foam may be attached to the back surface of the cap 5 as needed to prevent dew condensation and improve soundproofing.

The exterior base 1 has a structure in which a heat insulating board 11 and the like are laid on a building frame such as a steel-framed main building 10 and the like. In the present specification, the exterior base 1 includes all building frames such as wooden structures, steel structures and concrete structures to which the fixtures 6 such as nails, screws and anchors can be attached, and further on the frame. Including boards such as wood wool cement boards that are laid for heat insulation and other purposes. Therefore, except when the boards laid on the frame have sufficient strength for the attachment of the fixture 6, the fixture 6 penetrates the boards and forms the frame, such as the purlin 10 and rafters. It is fixed to the auxiliary member. As the fixture 6, it is preferable to use a screw, a fastener, or the like having a waterproof material such as packing attached to the head in advance for waterproofing.

The exterior structure of the first embodiment described above is constructed in the following procedure. First, one exterior material 2 is laid on the exterior base 1. The wavy overlapping portion 2 of the laid exterior material 2
The other exterior material 2 is laid on the exterior base 1 so that the corrugated overlapping portion 22 of the other exterior material 2 is covered on the outer surface 2. The cap holding member 4 is placed on the overlapped wavy overlapping portions 22 and 22, and the fixture 6 is screwed in from above by using the through hole 42 of the cap holding member 4 as a guide.
To be screwed while penetrating into the purlin 10. As a result, the adjacent exterior materials 2 and 2 are fixed to the exterior base 1 together with the cap holding member 4. The cap holding member 4 and the exterior materials 2 and 2 are fixed by such a fixture 6 at appropriate positions in the longitudinal direction of the exterior material 2. Then, the cap 5 is pushed in from above and the cap holding member 4 is pushed.
, The exterior structure shown in FIG. 1 is completed.

FIG. 18 shows a second exterior structure according to the present invention.
Is shown. In this second embodiment,
A cap holding member 4 on a concrete exterior base 1A
A is fixed via a fixture 6 composed of an anchor.
In the second embodiment, the wavy overlapping portion 22 of the exterior material 2 is used.
Has a through hole through which the fixture 6 is inserted,
Alternatively, a through hole is provided on the spot by a drill or the like.

The cap holding member 4A is an extruded product made of, for example, aluminum or a hard resin, and is a mounting plate portion placed on the corrugated overlapped portions 22, 22 of the adjacent exterior materials 2, 2. 40A, the non-return pawls 43A and 43A formed by the both side edges of the mounting plate portion 40A being folded back inward and obliquely upward, and downward from the back surface of the mounting plate portion 40A. A pair of leg portions 44, 44 that extend and contact the rising portion 21 of the exterior material 2 from the drain groove 24 side is provided. The locking piece 50 of the cap 5 is elastically engaged with the check claw 43A.

FIG. 19 shows a third exterior structure according to the present invention.
Is shown. In this third embodiment,
A backup material 7 that fills the space is provided between the cap holding member 4B and the cap 5A that are fixed to the concrete exterior base 1A via the fixture 6 made of an anchor. The backup material 7 is made of a resin foam material such as polyurethane, polystyrene or phenol, or a fiber molding material such as glass wool or wood wool. By interposing this backup material 7, it is possible to prevent the cap 5A from being deformed by external pressure. In addition, in the third embodiment, the corrugated overlapping portion 22 of the exterior material 2 is provided with a through-hole through which the fixture 6 is passed in advance, or a through-hole is provided on the spot by a drill or the like.

The cap holding member 4B is provided with a mounting plate portion 40B which is placed on the overlapped wavy overlapping portions 22, 22 of the adjacent exterior materials 2 and 2, and on both side edge portions of the mounting plate portion 40B. The convex portions 45, 45 formed so as to be curved in an upward convex shape and shallowly covering the top portion of the rising portion 21 of the exterior material 2, and both side edges of the mounting plate portion 40B are located more laterally than the rising portion 21 of the exterior material 2. The non-return pawls 43B and 43B are formed by being projected. The cap holding member 4B is made of, for example, an extruded product made of aluminum or a hard resin, a pressed product made of a plated steel plate, a stainless steel plate, or the like, or ceramic.

The cap 5A is a canopy portion 52A that covers the space between the adjacent rising portions 21 and 21 of the adjacent exterior materials 2 and 2.
And both side plate parts 55A, 55A which extend outwardly and obliquely downward from both sleeves of the canopy part 52A and whose lower ends abut the face plate part 20 of the exterior material 2. A serrated engagement portion 56 formed by bending the side plate portion 55A inward at an acute angle is formed in the middle portion of the side plate portion 55A. The engagement portion 56 is elastically engaged with the check claw 43B of the cap holding member 4B.

FIG. 20 shows a fourth exterior structure according to the present invention.
Is shown. In this fourth embodiment,
The cap 5B is directly engaged with the rising portion 21I of the exterior material 2I. That is, the check claws 27 projecting outward are formed in the middle abdomen of the rising portion 21I of the exterior material 2I, while the side plates extending outward and obliquely downward from both sleeves of the canopy portion 52B of the cap 5B. Engaging ends 50I folded back inward are formed at the lower ends of the portions 55B, respectively, so that the engaging ends 50I of the cap 5B are elastically engaged with the check claws 27 of the rising portions 21I. ing. Therefore, in the fourth embodiment, the cap 5B can be attached without preparing a holding member dedicated to the cap, so that the number of parts is reduced and the cost is reduced.

FIG. 21 shows a fifth exterior structure according to the present invention.
Is shown. In this fifth embodiment,
The guide member 8 is fixed to the exterior base 1 of the purlin 10 or the like, and the adjacent exterior materials 2C and 2C are laid on the exterior base 1 via the guide member 8, and the wavy polymerized portion 22 in which the exterior materials 2C and 2C are polymerized , 22 together with the cap holding member 4C are fixed to the guide member 8 by a fixing member 6 such as a fastener (one side bolt), and a backup material 7 is placed on the fixing member 6 to cover the cap 5. By providing the guide member 8,
Since the wavy overlapping portions 22 and 22 of the adjacent exterior materials 2C and 2C can be accurately overlapped with each other, the construction accuracy is improved and the positive load performance in the connection portion 3 of the exterior materials 2C and 2C is improved. In the fifth embodiment, the exterior material 2C
Further, the guide member 8 is provided with a through hole through which the fixture 6 is passed in advance, or a through hole is provided on the spot by a drill or the like.

As shown in FIG. 22, the guide member 8 is formed with a supporting portion 80 for supporting the wavy overlapping portion 22 which is formed in a substantially mountain shape so as to substantially follow the back surface of the wavy overlapping portion 22 of the exterior material 2C.
Flat plate portions 81, 81 extending from both sides of the support portion 80 and extending along the surface of the exterior base 1, and flat plate portions 81, 81 on both sides thereof.
And a standing portion 82, which stands up from the edge of the. The standing portion 82 is the rising portion 21 of the exterior material 2C.
It is designed to be inserted right into the space behind. A through hole 8 through which the fixture 6 is inserted is provided on the top of the support portion 80 of the guide member 8.
3 are provided. In addition, the flat plate portion 8 of the guide member 8
1, 81 are provided with through holes 84, 84 through which a fixture for fixing the guide member 8 to the exterior base 1 is inserted. When the fixture 6 is a steel frame screw or the like and the fixture 6 is directly fixed to the guide member 8, the through hole 83 of the support portion 80 is
Not necessarily.

The guide member 8 is made of, for example, an extruded product made of aluminum or hard resin, a pressed product made of a plated steel plate, a stainless steel plate, or the like, or ceramics. The guide member 8 may be a piece material (see FIG. 22) in which one support portion 80 is formed, or one in which two or more support portions 80 are formed in the girder direction X (see FIG. 27).
Reference). Further, as in the guide member 8A shown in FIG. 23, it may be elongated along the eaves ridge direction Y. In addition, also in this guide member 8A, the support portion 8
The through hole 83 of 0 is not always necessary when the fixture 6 is a steel frame screw or the like and is directly fixed to the guide member 8A. Furthermore, the guide member 8 may be formed of a single member or a combination of a plurality of members.

The guide member 8 is fixed to the exterior base 1 by a well-known means such as a screw, an anchor, or a fastener. In the fifth embodiment, the exterior base 1 is a purlin 10 made of steel, so that a steel plate is used. The guide member 8 made of a system material is fixed by welding. In FIG. 21, Z is a welded joint.

The exterior material 2C is one in which a backing material 25 is attached to the back surface of the face plate portion 20 shown in FIG. And
The rising portion 21 of the exterior material 2C is the rising portion 8 of the guide member 8.
It is designed to cover 2.

The cap holding member 4C is an extruded product made of, for example, aluminum or a hard resin, and is a mounting plate portion placed on the corrugated overlapped portions 22, 22 of the adjacent exterior materials 2, 2. 40C, and non-return claws 43C and 43C formed by forming both side edge portions of the mounting plate portion 40C into a shape that is folded inward and obliquely upward. The locking claw 50 of the cap 5 is attached to the check claw 43C.
Are resiliently engaged.

Variations of the guide member according to the present invention are shown in FIGS. Guide member 8 shown in FIG.
B is composed of a flat plate portion 81B and standing portions 82, 82. Guide member 8 shown in each of FIGS.
Each of C, 8D, and 8E does not have an upright portion, and is composed of a support portion 80 and a flat plate portion 81. Figure 25
In the guide member 8C shown in FIG. 7, since the supporting portion 80 has a square shape, the corrugated overlapping portion 2 like the exterior material 2 shown in FIG.
Used when 2 has a square shape. The guide member 8D shown in FIG. 26 is used when the corrugated overlapping portion 22 has a round shape like the exterior material 2B shown in FIG. 8 because the support portion 80 has a round shape. The guide member 8E shown in FIG. 27 has a plurality of, for example, two support parts 80, 80 formed in the direction X of the girder. In any of the guide members 8C, 8D, 8E, the support portion 80
When the fixture 6 is a steel frame screw or the like and is directly fixed to the guide members 8C, 8D, 8E, the through hole 83 of
Not necessarily.

FIG. 28 shows a sixth exterior structure according to the present invention.
Is shown. In this sixth embodiment,
The guide member 8 is fixed to the purlin 10 or the like of the exterior base 1 with a fixture 9 such as a screw, an anchor, or a fastener, and the rising portions 21 and 21 of the adjacent exterior materials 2F and 2F are connected to the guide member 8.
The exterior materials 2F, 2 so as to cover the standing portions 82, 82 of the
F is laid on the exterior base 1, and the cap holding member 4 together with the wavy overlapping portions 22 and 22 in which the exterior materials 2F and 2F are overlapped.
B is fixed to the guide member 8 by a fixing member 6 such as a screw, and a cap 5A is covered on the fixing member 6. As described above, the standing portion 82 of the guide member 8 is covered with the rising portion 21 of the exterior material 2F to hold the exterior material 2F, so that the windward wind pressure that is a load weight and the snow load that is a positive load act. At this time, the rising portion 21 and the wavy overlapping portion 22 of the exterior material 2F work to pull and move toward the center of the width, or the rising portion 2
It is possible to prevent deformation of No. 1 and deterioration of rain performance. In the sixth embodiment, the exterior material 2F and the guide member 8 are preliminarily provided with through-holes through which the fixtures 6 are inserted, or are provided on-site by a drill or the like.

In the sixth embodiment, the exterior material 2F is
As shown in FIG. 13, the face plate portion 20 was used which was curved in a concave shape such that the face plate portion 20 was gradually lowered from the rising portion 21 toward the center of the face plate portion 20. Therefore, the performance against the blowing wind pressure is further improved, and the pocket wave phenomenon is made invisible so that high designability can be obtained.

FIG. 29 shows a seventh embodiment of the exterior structure according to the present invention.
Is shown. In this seventh embodiment,
The parts 21 and 21 such as screws, anchors, and fasteners are provided on the purlin 10 of the exterior base 1 and the upright parts 82 and 82 of the guide member 8F.
The exterior materials 2J, 2J are laid on the exterior base 1 by covering and engaging with the base material, and the corrugated overlapping portions 22, 22 of the exterior materials 2J, 2J that have been polymerized are fixed to the guide member 8F by a fixture 6 such as a screw. , The cap 5C is covered on it. In this way, by engaging the rising portion 21 of the exterior material 2J with the rising portion 82 of the guide member 8F, the exterior material 2J is temporarily fixed before being fixed by the fixing tool 6, and the exterior material 2J is temporarily fixed. The workability when laying 2J is improved. In addition, in the seventh embodiment, the exterior material 2J and the guide member 8F are provided with through holes in advance through which the fixtures 6 are inserted, or are provided on the spot by a drill or the like.

At the top of the rising portion 82 of the guide member 8F,
A check claw 85 that projects inward is formed. on the other hand,
The rising portion 21 of the exterior material 2J has a shape such that the rising portion 82 of the guide member 8F is just accommodated in the space on the back side thereof, that is, a check claw-like shape that protrudes inward like the check claw 85 of the guide member 8F. It is shaped into a shape. Then, when the rising portion 21 of the exterior material 2J is covered and pushed down on the rising portion 82 of the guide member 8F, the rising portion 21 causes the check claw 8 of the rising portion 82 to move.
After being pushed open by 5 and elastically deformed, it returns and the rising portion 21 is engaged with the rising portion 82.

The exterior material 2J is the exterior material 2G shown in FIG.
Similarly to the above, the face plate portion 20 is provided near the neutral axis in the calculation of the second moment of area. Then, the urethane foam layer 26 is provided in the space on the back side of the face plate portion 20 at the time of construction.
And so on.

A urethane foam layer 57 is attached to the back surface of the canopy portion 52C of the cap 5C. Further, the cap 5C hangs down from the back surface of the canopy portion 52C to form the exterior material 2
It has a locking piece 58 that engages with the check claw 85 of the guide member 8F covered by the rising portion 21 of J. Then, the locking piece 58 is elastically engaged with the check claw 85, so that the cap 5C is attached between the rising portions 21 and 21 of the adjacent exterior materials 2J and 2J so that the cap 5C does not fall off unless it is intentional. To be

30 to 32 show variations of the engaging means of the rising portion of the guide member and the rising portion of the exterior material according to the present invention. The engaging means shown in FIG. 30 is configured such that the bulging portion 86 formed on the top of the rising portion 82 is fitted into the large-volume storage portion 28 formed on the back side of the top of the rising portion 21. is there. In the engagement means shown in FIG. 31, the inward check claw 85 formed on the top of the rising portion 82 engages with the rising portion 21 in the rising portion 21 and is reversed outward from the rising portion 21. The stop claw 27 is formed, and the cap 5A is engaged with the check claw 27 of the rising portion 21 from the outside. The engagement means shown in FIG. 32 has the rising portion 21 and the rising portion 82 at the base of the rising portion 21.
And are to be engaged with each other.

Although the drawings showing the above-mentioned respective embodiments do not show waterproofing materials such as asphalt roofing and asphalt felt, their use is not hindered. When a fiber-based heat insulating material or the like is laid on the exterior base 1, it is preferable to apply a waterproof material such as asphalt roofing or asphalt felt from the viewpoint of curing the heat insulating material.

According to each of the above embodiments, the exterior materials 2, 2A ...
The wavy overlapping portion 22 is formed on 2J, and the wavy overlapping portion 22 is polymerized with the wavy overlapping portion 22 of the adjacent exterior materials 2, 2A to 2J to be fixed to the exterior base 1 or the guide members 8, 8A to 8F. Therefore, the wavy overlapping portions 22, 2
Even if 2 is exposed, rainwater can be prevented from entering the roof substrate and indoors, so that delay in construction due to rainfall can be prevented.

The exterior materials 2 and 2 fixed to the exterior substrate 1
Since the adjacent exterior materials 2 and 2A to 2J can be laid on the basis of the corrugated overlapping portion 22 of A to 2J, the workability is excellent.

Further, the rainwater that has come to the corrugated overlapping portion 22 side beyond the rising portions 21 and 21I of the exterior materials 2 and 2A to 2J is discharged from the eaves through the drainage space 24, so that it has an extremely excellent rain performance. Is obtained. Therefore, the exterior materials 2, 2A-
2J can be formed into a shape that can be easily pressed, which improves the productivity of fixed length processing and reduces costs.

Needless to say, the exterior material, the cap holding member, the cap, and the guide member are not limited to those used in the above-mentioned respective embodiments, and various design changes are possible. For example, each of the wavy polymerizations 22 of the exterior materials 2, 2A to 2J
Alternatively, a plurality of corrugated portions may be formed.

[0066]

According to the invention described in claim 1, outside the right and left rising portions of the face plate portion of the exterior member, a substantially mountain-shaped wavy overlapping portion to be overlapped with another adjacent exterior material is formed. Therefore, by using this exterior material, the adjacent exterior materials are laid by superimposing their wavy overlapping portions. Therefore, even when the polymerized wavy polymerized portion is exposed, rainwater is prevented from invading the roof substrate or the interior, so that a delay in construction can be prevented. Further, if one of the adjacent exterior materials is fixed to the base, the other exterior material can be laid on the basis of the corrugated overlapping portion of the fixed exterior material, which is excellent in workability. Furthermore, since the adjacent exterior materials are polymerized by the corrugated overlapping portion, the positive load performance at the connection portion of the exterior material is improved. In addition, the wavy overlapping parts of adjacent exterior materials are polymerized to improve the rain siding performance, so the shape of the rising part of the exterior material can be made into a simple shape that is easy to press, so Excellent productivity when processing into.

According to the second aspect of the present invention, outside the right and left rising portions of the face plate portion of the exterior material, substantially mountain-shaped wavy overlapping portions that are overlapped with other adjacent exterior materials are formed, and the rising portions are formed. Since the engaging portion for the cap is formed in the cap, by using this exterior material, the adjacent exterior material is laid by overlapping those wavy overlapping portions, and the cap has a dedicated holding member. Can be installed without preparing. Therefore, similar to the invention described in claim 1, the effects of preventing work delay, excellent workability, and improving positive load performance can be obtained. In addition, a holding member for the cap is not required, the number of parts is reduced, and the cost is reduced.

According to the third aspect of the invention, outside the right and left rising portions of the face plate portion of the exterior material, substantially mountain-shaped wavy overlapping portions that are overlapped with other adjacent exterior materials are formed, and the rising portions are formed. Since the engaging portion for the guide member is formed in the above, by using this exterior material, adjacent exterior materials are laid by overlapping their wavy overlapping portions, and are also engaged with the guide member. You can temporarily fix the exterior material with just this. Therefore, similar to the invention described in claim 1, the effects of preventing work delay, excellent workability, and improving positive load performance can be obtained. In addition, since the exterior material is temporarily fixed when the exterior material is laid, the workability is improved.

According to the invention described in claim 4, since the rising portion of the exterior material is formed in a cross-sectional shape such that the width increases from the top to the bottom, a plurality of exterior materials are laminated. It can be stored and transported in a state. Therefore, in addition to the effect obtained by the invention according to claim 1 described above, the space required for storage and transportation of the exterior material can be minimized, and the storage cost and transportation cost can be suppressed, so that the cost can be reduced. .

According to the fifth aspect of the present invention, since the drainage space is formed by the rising portion and the wavy overlapping portion of the exterior material, by using this exterior material, rainwater is removed from the exterior material due to strong wind and rain. Even if the rainwater is crossed over the rising portion and comes to the wavy overlapping portion side, the rainwater smoothly flows down toward the eaves by the drainage space and is discharged from the eaves. Therefore, in addition to the effects obtained by the above-described inventions of claims 1 to 4, there is an effect that an extremely excellent rain warding performance is obtained.

According to the invention of claim 6, since the face plate portion of the exterior material is provided at or near the neutral axis of the cross section, the exterior base material has a curved shape like an upwardly convex arch-shaped roof. When the exterior material is used for the, the exterior material can be curved easily and beautifully. Therefore, in addition to the effects obtained by the above-described inventions of claims 1 to 5, the exterior material can be attached to the curved surface portion in a beautifully finished state, so that the appearance of the building can be maintained for a long period of time.

According to the seventh aspect of the invention, since the face plate portion of the exterior material is formed in a concave curved surface shape, the use of this exterior material improves the performance against the blowing wind pressure, and the face plate portion The pocket wave phenomenon, which is most apparent when the surface is flat, is not exposed. Therefore, in addition to the effects obtained by the above-described inventions of claims 1 to 6, excellent wind pressure performance and high designability can be obtained.

According to the invention described in claim 8, a connecting overlap portion is provided in which a lateral edge portion on the upper side of an exterior material is overlapped with a lateral edge portion on the lower side of a face plate portion of another exterior material adjacent to the upper side. Since the exterior material can be connected in the longitudinal direction thereof, the exterior material can be a fixed length material having a predetermined length, and when the fixed length exterior material is connected, The double-sided plate is flush. Therefore, the above-mentioned claims 1 to
In addition to the effect obtained by the invention described in 7, it is possible to make the length of the exterior material such that one operator can handle it.
A single person can easily perform a series of operations such as conveying the exterior material, laying it on the base, and fixing it. In addition, the designability of a roof or the like on which an exterior material is laid is improved.

According to the invention described in claim 9, a plurality of vertically-roofed exterior materials having a rising portion, a drainage space and a wavy overlapping portion are laid on the outer surface substrate, and the wavy overlapping portions are polymerized to be polymerized. Since the holding member of the cap is fixed to the exterior base through the top of the wavy overlapped portion, and the cap is attached via the holding member of the cap, even if the overlapped wavy overlapped portion is exposed. , Rainwater is prevented from entering the roof substrate or indoors. In addition, an adjacent exterior material can be laid on the basis of the wavy overlapping portion of the exterior material fixed to the base. Furthermore, the rainwater that has reached the wavy overlapping portion side beyond the rising portion of the exterior material is discharged from the eaves through the drainage space. Therefore, the workability is excellent and the construction delay due to rainfall is prevented. Further, after the completion of the work, an extremely excellent rain endurance performance can be obtained, so that it is possible to use an inexpensive exterior material which has a shape in which the rising portion is easy to press and has a high productivity in the standard length processing. By fixing the top of the wavy overlapping portion to the base using a fixing tool such as a screw or a fastener attached with a waterproof material such as packing, the rain warding performance is further improved. Further, the effect of improving the positive load performance at the connection portion of the exterior material is obtained.

According to the tenth aspect of the present invention, a state in which a plurality of vertically-roofed exterior materials in which a rising portion, a drainage space and a wavy overlapping portion are formed are laid on the outer foundation substrate and the wavy overlapping portions are polymerized with each other. Since the cap and the rising portion of the exterior member are engaged with each other through the engaging means to attach the cap, the cap is attached as well as the invention according to claim 9 described above. Delay in construction due to Further, after the completion of the work, an extremely excellent rain endurance performance can be obtained, so that it is possible to use an inexpensive exterior material which has a shape in which the rising portion is easy to press and has a high productivity in the standard length processing. Further, the effect of improving the positive load performance at the connection portion of the exterior material is obtained. In addition, since the cap can be attached without preparing a dedicated holding member, the holding member for the cap is unnecessary, the number of parts is reduced, and the cost is reduced.

According to the eleventh aspect of the present invention, the guide member is fixed on the exterior substrate, and a plurality of vertically-roofed exterior materials having the rising portion, the drainage space and the wavy overlapping portion are laid, and the wavy overlapping portions are joined to each other. Was superposed on the guide member, and the cap holding member was fixed to the exterior base or the guide member via the top of the wavy superposed portion, and the cap was attached via the cap holding member. Similar to the invention according to claim 9, while being excellent in operability,
Delay in construction due to rainfall is prevented. Further, after the completion of the work, an extremely excellent rain endurance performance can be obtained, so that it is possible to use an inexpensive exterior material which has a shape in which the rising portion is easy to press and has a high productivity in the standard length processing. Furthermore, since the wavy overlapping portions of the adjacent exterior materials can be accurately polymerized, the construction accuracy is improved, and the positive load performance at the connection portion of the exterior material is further improved.

According to the twelfth aspect of the present invention, the guide member is fixed on the exterior substrate, and a plurality of vertically-roofed exterior materials having rising portions, drainage spaces and wavy overlapping portions are laid to form wavy overlapping portions. Is fixed on the exterior base or the guide member in a state of being superposed on the guide member, and the cap and the rising portion of the exterior material are engaged with each other through the engaging means, and the cap is attached. Similar to the invention described in 9, the workability is excellent and the construction delay due to rainfall is prevented. Further, after the completion of the work, an extremely excellent rain endurance performance can be obtained, so that it is possible to use an inexpensive exterior material which has a shape in which the rising portion is easy to press and has a high productivity in the standard length processing. Furthermore, since the wavy overlapping portions of the adjacent exterior materials can be accurately polymerized, the construction accuracy is improved, and the positive load performance at the connection portion of the exterior material is further improved. In addition, since the cap can be attached without preparing a dedicated holding member, the holding member for the cap is unnecessary, the number of parts is reduced, and the cost is reduced.

According to the thirteenth aspect of the present invention, since the upright portion of the guide member is covered with the rising portion of the vertically-roofed exterior material to hold the vertically-roofed exterior material, the wind-up wind pressure and the normal load which are load weights are increased. When a snow load, which is a load, acts, the left and right side edges of the exterior material are prevented from moving in the widthwise central direction, and the rising portion of the exterior material is also prevented from being deformed. Therefore, in addition to the effects obtained by the above-mentioned inventions of claims 11 and 12, the effect of preventing deterioration of the rain performance due to the deformation of the rising portion, which is excellent in strength performance against a positive load and a load weight, is obtained.

According to the fourteenth aspect of the present invention, the upright portion of the guide member and the upright portion of the vertically-roofed exterior material are engaged with each other through the engaging means. The exterior material is temporarily fixed only by engaging the rising portion. Therefore, in addition to the effects obtained by the inventions according to claims 11 and 12, the effect that the workability at the time of laying the exterior material is improved can be obtained.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of essential parts showing a connecting portion between vertically-roofing exterior materials in a girder direction of a first embodiment according to the present invention.

FIG. 2 is an exploded perspective view of a main part of a connection part thereof.

FIG. 3 is an overall perspective view of a vertically-roofed exterior material used in the first embodiment.

FIG. 4 is a cross-sectional view of essential parts showing a connecting portion between vertically-roofed exterior materials in the eaves ridge direction of the first embodiment.

FIG. 5 is an overall perspective view of another example of a vertically-roofed exterior material.

FIG. 6 is a cross-sectional view of essential parts showing a connecting portion between the vertically-roofed exterior materials in the eaves direction when the vertically-roofed exterior material of FIG. 5 is used.

FIG. 7 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 8 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 9 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 10 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 11 is a cross-sectional view of essential parts in a state where the vertically-roofed exterior materials of FIG. 10 are stacked.

FIG. 12 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 13 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 14 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 15 is a diagram showing an example of a cross-sectional shape of a vertically-roofed exterior material.

FIG. 16 is an overall perspective view of a cap holding member used in the first embodiment.

FIG. 17 is a partial perspective view of the cap used in the first embodiment.

FIG. 18 is a main-portion cross-sectional view showing a connecting portion between vertically-roofed exterior materials in the girder direction of the second embodiment according to the present invention.

FIG. 19 is a cross-sectional view of essential parts showing a connecting portion between vertically-roofing exterior materials in a girder direction according to a third embodiment of the present invention.

FIG. 20 is a main-portion cross-sectional view showing a connection portion between vertically-roofed exterior materials in a girder direction of a fourth embodiment according to the present invention.

FIG. 21 is a main-portion cross-sectional view showing a connecting portion between vertically-roofing exterior materials in the girder direction of the fifth embodiment according to the present invention.

FIG. 22 is an overall perspective view of a guide member used in the fifth embodiment.

FIG. 23 is a diagram showing an example of a guide member.

FIG. 24 is a diagram showing an example of a guide member.

FIG. 25 is a diagram showing an example of a guide member.

FIG. 26 is a diagram showing an example of a guide member.

FIG. 27 is a diagram showing an example of a guide member.

FIG. 28 is a sectional view of a key portion showing a connecting portion between vertically-roofed exterior materials in the direction of the girder according to the sixth embodiment of the present invention.

FIG. 29 is a main-portion cross-sectional view showing a connecting portion between vertically roofing exterior materials in a girder direction of a seventh embodiment of the present invention.

FIG. 30 is a diagram showing an example of an engaging means of a guide member and a vertically-roofed exterior material.

FIG. 31 is a view showing an example of an engaging means for a guide member and a vertically-roofed exterior material.

FIG. 32 is a diagram showing an example of an engaging means of a guide member and a vertically-roofed exterior material.

[Explanation of symbols]

N Neutral axis for calculation of second moment of area (neutral axis of section) X Direction of girder direction of building Y Direction of eaves ridge Z Joining by welding 1,1A Exterior base 10 Purlin 11 Insulation board 2,2A, 2B, 2C, 2D , 2E, 2F, 2G, 2
H, 2I, 2J Exterior material 2a Vertical edge portion 2b Upper horizontal edge portion 2c Lower horizontal edge portion 20 Face plate portion 21,21I Rise portion 21a Step portion 21b Outer side surface 22 Wavy overlapping portion 23 Connection overlapping portion 230 Water return protrusion 24 Drainage groove 25 Backing material 26 Foam urethane layer 27 Check claw (engagement part, engagement means) 28 Storage part (engagement part, engagement means) 3 Connection part 4, 4A, 4B, 4C Cap holding member 40, 40A, 40B, 40C Mounting plate part 41 Holding piece 42 Through hole 43, 43A, 43B, 43C Non-return claw 43a Inclined part 44 Leg part 45 Convex part 5, 5A, 5B, 5C Cap 5a Outer side surface 50 Locking piece 50I Engaging end (engaging means) 51 Engaging groove 52, 52A, 52B, 52C Canopy part 53 Outer side wall part 54 Inner side wall part 55A, 55B Side plate part 56 Engaging part 57 Foam urethane layer 58 Engaging piece Fixture 7 Backup material 8, 8A, 8B, 8C, 8D, 8E, 8F Guide member 80 Supporting portion 81, 81B Flat plate portion 82 Standing portion 83, 84 Through hole 85 Non-return claw (engaging portion, engaging means) 86 Bulging part (engaging means) 9 Fixture

[Procedure amendment]

[Submission date] October 12, 1995

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0056

[Correction method] Change

[Correction contents]

FIG. 29 shows a seventh embodiment of the exterior structure according to the present invention.
Is shown. In this seventh embodiment,
A guide member 8F is fixed to a purlin 10 or the like of the exterior base 1 by a fixing tool 9 such as a screw, an anchor, or a fastener , and is adjacent
The rising portions 21 and 21 of the exterior materials 2J and 2J are covered with and engaged with the upright portions 82 and 82 of the guide member 8F, and the exterior materials 2J and 2J are laid on the exterior base 1, and the exterior material 2J and
The guide member 8 is provided with the 2J overlapped wavy overlapping portions 22 and 22.
It is fixed to F by a fixing tool 6 such as a screw, and a cap 5C is put on it. In this way, the rising portion 21 of the exterior material 2J is engaged with the rising portion 82 of the guide member 8F, so that the exterior material 2J is fixed before being fixed by the fixture 6.
Will be temporarily fixed, and the workability at the time of laying the exterior material 2J will be improved. Note that in the seventh embodiment, the exterior material 2J
The guide member 8F is provided with a through hole through which the fixture 6 is passed, or a through hole is provided on the spot by a drill or the like.

Claims (14)

[Claims] 1. A vertically-extending building material for construction which is laid next to each other in the direction of the girder on a building frame or an exterior base on which a heat insulating material or the like is attached to the frame. A vertical structure for construction characterized in that a rising portion is formed near the vertical edge portion, and a substantially mountain-shaped wavy overlapping portion that is overlapped with the vertical edge portion of another adjacent exterior material is formed outside the rising portion. Thatched exterior material. 2. A building constructed such that it is laid next to each other in the girder direction on a building frame or an exterior base on which a heat insulating material or the like is attached, and a cap is placed on the connecting portion. In the vertical roofing exterior material, a rising portion is formed near vertical edges on both left and right sides of a substantially flat face plate portion, and an engaging portion that is engaged with the cap on at least one of a top portion and an abdominal portion of the rising portion. And a substantially mountain-shaped corrugated overlapped portion which is overlapped with a vertical edge portion of another adjacent exterior material is formed outside the rising portion. 3. A vertical structure for construction, which is laid next to each other in the direction of the girder on the exterior base through a guide member attached to the building base or a exterior base on which a heat insulating material or the like is attached to the body. In the roofing exterior material, a rising portion is formed near the vertical edges on both left and right sides of the substantially flat face plate portion, and an engaging portion engaged with the guide member is provided on at least one of the top portion and the middle abdominal portion of the rising portion. A vertical roofing exterior material for construction, which is formed and has, on the outside of the rising portion, a substantially mountain-shaped wavy overlapping portion which is overlapped with a vertical edge portion of another adjacent exterior material. 4. The vertically-extending exterior material for construction according to claim 1, wherein the rising portion is formed in a cross-sectional shape in which the width increases downward from the top portion thereof. 5. The drainage space is formed by the rising portion and the wavy overlapping portion.
The vertical thatching exterior material for construction according to 2, 3 or 4. 6. The vertical roofing material for construction according to claim 1, wherein the face plate portion is provided at or near the neutral axis of the cross section. 7. The face plate portion is formed in a concave curved surface shape that gradually decreases from both edge sides in the girder direction toward the center. 5 or 6 construction vertical thatch exterior material. 8. The lateral edge portion, which is on the upper side when the longitudinal edges are laid along the direction crossing the girder direction, has a lateral portion on the lower side of a face plate portion of another exterior material adjacent on the upper side. The vertically-extending exterior material for construction according to any one of claims 1 to 3, characterized in that a connecting overlapping portion is formed on which the edge portions are overlapped and placed. 9. A building frame or an exterior base having a heat insulating material or the like attached to the frame is provided with rising portions near vertical edges on both left and right sides of a substantially flat face plate portion and a drainage space is provided. A plurality of vertically-roofed exterior materials having substantially mountain-shaped wavy overlapping portions formed on the outside thereof are laid in the girder direction, and the wavy overlapping portions are polymerized with each other, and the outer coverings adjacent to the girder direction are provided. The holding member of the cap covering the connecting portion of the materials is fixed to the exterior base through the top of the wavy polymerized portion that has been polymerized, and the cap is attached through the holding member of the cap to thereby connect the connecting portion. An exterior structure of a building, characterized in that it covers between adjacent rising portions. 10. A building frame or an exterior base having a heat insulating material or the like attached to the frame is provided with rising parts near vertical edges on both left and right sides of a substantially flat face plate part and a drainage space is provided. Through a plurality of vertical roofing exterior material in which a substantially mountain-shaped wavy overlapping portion is formed on the outside of the rising portion, is laid in the direction of the girder, and the wavy overlapping portions are polymerized with each other. Fixed to the exterior base at the top of the overlapped wavy overlapped portion, and the cap and the rising portion that cover the connecting portion of the exterior materials adjacent to each other in the girder direction are engaged with each other via engaging means. Thus, the exterior structure of the building is characterized in that the space between the adjacent rising portions of the connecting portion is covered. 11. A guide member is fixed at a predetermined interval on a building skeleton or an exterior base on which a heat insulating material or the like is attached to the skeleton, and rises toward vertical edge portions on both left and right sides of a substantially flat face plate portion. A plurality of vertical roofing exterior materials in which a substantially mountain-shaped wavy overlapping portion is formed outside the rising portion through a drainage space, and are laid in the direction of the girder, and the wavy overlapping portions are connected to each other. The holding member of the cap which is polymerized on the guide member and covers the connecting portion of the exterior materials adjacent to each other in the direction of the girder is fixed to the exterior base or the guide member via the top of the polymerized wavy overlapping portion. An exterior structure of a building, wherein the cap is attached via a holding member of the cap so as to cover a space between adjacent rising portions of the connecting portion. 12. A guide member is fixed at a predetermined interval on a building frame or an exterior substrate on which a heat insulating material or the like is pasted, and rises toward vertical edge portions on both left and right sides of a substantially flat face plate portion. A plurality of vertical roofing exterior materials in which a substantially mountain-shaped wavy overlapping portion is formed outside the rising portion through a drainage space, and are laid in the direction of the girder, and the wavy overlapping portions are connected to each other. While being polymerized on the guide member, the vertical roofing exterior materials are fixed to the exterior base or the guide member at the top of the polymerized wavy overlapping portion, and a connecting portion between exterior materials adjacent to each other in the direction of beam travel. An exterior structure of a building, characterized in that a space between adjacent rising portions of the connecting portion is covered by engaging a cap covering the above and the rising portion with each other via engaging means. 13. The guide member is provided with an upright portion corresponding to a rising portion of the vertically-roofed exterior material, and the upright portion is covered with the upright portion of the vertically-roofed exterior material. 3. The method according to claim 1, characterized in that
The exterior structure of a building according to 1 or 12. 14. The guide member is provided with an upright portion corresponding to the upright portion of the vertically-roofed exterior material, and the upright portion and the upright portion of the vertically-upholstered exterior material are engaged via engaging means. The exterior structure of a building according to claim 11 or 12, characterized in that they are engaged with each other.