JP2000328728A - Longitudinally thatched - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a longitudinally thatched roof easy in execution work and capable of obtaining strength. SOLUTION: Planes 2A and side surfaces formed on the left/right both sides are arranged on thin plates 2, the side surfaces are formed of side parts 22, 22 raised up from the planes 2A, projecting parts 25, 25 projected to the plane 2A side from the side parts 22, 22, cover parts 26, 26 where the upper edges of the side parts 22, 22 are bent downward in the outside direction and hookingly fastening parts 27, 27 having the cover parts 26, 26 bent in the inside direction, the most swelling part of the projecting parts 25, 25 is formed in a position not more than a half of a height of the side surfaces, a suspender 3 is fixed to a backing material, and laterally adjacent thin plates 2, 2 are fitted to the suspender 3 to cover there with a cap 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a vertically-roofed roof in which a groove plate is fitted to a previously fixed suspension and a cap is further covered.

[0002]

2. Description of the Related Art A conventional roof that has been frequently used as a roof has been fastened with a groove plate, a suspension and a cap. This is shown in FIG. 6 (a) as a shingled roof tile roof B. This roof takes a lot of time and effort since it is necessary to arrange the adjacent groove plates on the left and right sides, cover the suspension and the cap, and repeat the seaming. Since the work had to be performed, the surface of the groove plate was often scratched, and it was slippery and dangerous especially when it rained.

[0003] For this reason, there is a fitting type of thatched roof which is considered not to have to be fastened. One example will be described first with reference to FIG. In the vertically-roofed roof shown here, the hangers 3 are fixed to the base material 4 first, the groove plates 2 are fitted to the hangers 3, and the caps are further fitted to the left and right groove plates 2. The roof is covered with a roof. The cap 1 used here is a cover formed by raising the upper surface portion 11 and both sides of the upper surface portion 11 and then bending outward in a substantially inverted U-shape in order to strongly press the groove plates 2 and 2 against the suspenders 3. It has a part 12. The example of the vertically-roofed roof shown in FIG. 8 uses the holding bracket 6 instead of the cap 1 shown in FIG.
The structure is such that the groove plates 2 are strongly pressed against the suspension 3. FIG. 9 is an example in which the cap 1 is formed in an arc shape, and uses a support member 7 for supporting the cap 1.

[0004]

First, in the case of a vertical roof that has a seam fastening method, at the time of construction, adjacent groove plates are arranged on the left and right sides, and the seams are repeatedly covered with a cap and a cap. It is very time-consuming, and since it is necessary to work on the groove plate throughout the eaves-ridge direction, the surface of the groove plate is often scratched, and it is slippery and dangerous especially when it rains. The vertical roof shown in FIGS. 7 to 9 eliminates these points, but the fitting location is at the top. Therefore, even if the groove plate is devised to be pressed, as shown in FIG. 10, when the plane 2A of the groove plate 2 is lifted by wind pressure, the fitting portion is immediately deformed and the cap is deformed. 1 spreads outward, so that the groove plate 2 also comes off easily. The center portion of the plane 2A of the groove plate 2 was lifted upward, and a tensile test was performed on FIGS. 7 to 9, but the fitting position was upward and the cap 1 was placed on the substantially inverted U-shaped portion of the groove plate 2. Since the substantially inverted U-shaped cover portion 12 (or the substantially inverted U-shaped portion of the holding metal member 6) was covered, the cap 1 and the holding metal member 6 slipped off easily. The vertical roof of the present invention has improved these problems, and the strength is extremely strong by lowering the fitting portion, without using the holding bracket or the support material, and without using the square cap or the circular shape. The purpose is to be able to handle arc-shaped caps.

[0005]

Means for Solving the Problems The vertical roof of the present invention comprises:
It is constructed using the following components. The groove plate is roughly divided into a flat surface and side surfaces rising on both left and right sides thereof. The side surface includes a side portion rising from a plane, a protruding portion protruding from the side portion to the plane side (front surface side), and a covering portion having an upper edge of the side portion bent outward and downward. , The cover portion is formed from an inwardly bent latch portion, and the most bulging portion of the protruding portion is formed at a position equal to or less than half the height of the side surface.
In detail, the side portion, the surface above the protrusion is the side slope and the lower surface is the side elevation surface, the most bulging portion of the protrusion,
It is formed at a position that is less than half the height of the side surface, but it is preferable to form it as low as possible. Further, the upper edge of the side portion is bent downward (for example, substantially in a U-shape) in the outward direction to form a cover portion which is placed over a bent portion of the suspension described later. The lower edge of the cover is bent inward,
It is a latch part to be fitted to the sling. It is preferable that the leading end of the latch portion is further folded back to form a groove plate folded portion.

The suspension has a fixed surface and an upright surface on which the fixed surface is raised. The upper edge of the upright surface is bent inward (for example, by being folded in a substantially inverted U shape). ), Forming a bent portion. The tip of the bent portion is a protruding portion into which the latching portion of the groove plate is fitted. The cap is formed below the upper surface and on both left and right sides of the upper surface, and forms a fitting portion that is fitted to the protrusion of the groove plate. The leading end of the fitting portion may be further folded back to form a folded portion.

[0007] In order to construct a thatched roof using these members, first, a suspension is fixed to a base material in advance.
It is fixed at a predetermined interval by using a fastener. Next, cover portions of the groove plates are covered with the bent portions of the suspension members adjacent to each other on the left and right, and the latch portions are fitted to the protruding ends. Subsequently, caps are put on the left and right groove plates fitted to the suspenders, and the fitting portions of the caps are fitted to the protruding portions of the respective groove plates, thereby connecting the groove plates. This procedure is repeated to build a thatched roof.

[0008]

According to the structure of the vertically-roofed roof of the present invention, the work is accelerated because the suspension is first fixed on the base material without going up to the groove plate, so that the work can be accelerated, and the groove plate should be fitted to the suspension in order. I just need
The construction period is short. Further, when the cap is fitted, the cap can be easily fitted by stepping on the foot or the like. Furthermore, since the position of the most protruding portion of the protruding portion of the groove plate is less than half of the height of the side surface, the fitting portion between the groove plate and the cap is below, so that the groove plate can be firmly pressed. it can. In addition, since the covering portion supports the cap, the shape of the cap may be polygonal or arcuate.

[0009]

Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an explanatory view showing a fitted state of a vertically-roofed roof according to the present invention, FIG. 2 is an explanatory view of an embodiment of a groove plate, FIG. FIG. 5 is an explanatory view showing a construction state, FIG. 5 is an explanatory view showing another embodiment of the cap, FIG. 6 (a) is an explanatory view showing another embodiment of the suspension, and FIG. It is explanatory drawing of the construction state using the suspension of (A).

First, an embodiment of a vertical roof of the present invention will be described with reference to FIGS. The vertical roof of the present invention is constructed using members having the following configurations. Groove plate 2
Is roughly divided into a flat surface 2A and side surfaces 2B formed on both left and right sides thereof. Side view 2B of the present embodiment
2B is composed of side portions 22/22, protruding portions 25/25, covering portions 26/26, latch portions 27/27, and groove plate folded portions 28/28. The right and left sides of the plane 2A are raised to form side portions 22.
Protruding portion 25.2 protruding from the flat surface 2A side (front side)
5 are formed. Then, as shown in FIG. 2, when the height of the side surface 2B is H,
It is formed at a position H ′ that is less than half the height of the side surface 2B. One of the features is that the protruding portions 25 are located below the groove plate 2, and a stronger fitting state is obtained as the protruding portions 25 are formed at a lower position closer to the plane 2 </ b> A. Side 22
Reference numeral 22 denotes a side slope 22 "having a surface above the protrusions 25.
22 ”, and the surfaces below the protruding portions 25 are side elevation surfaces 22 ′ and 22 ′. The side elevation surface 22 ′
22 'is a slope in the case of the present embodiment,
You may start up at a substantially right angle. The upper edge of the side slopes 22 ″ and 22 ″ is bent outwardly downward in a substantially U-shape,
Covering portions 26, 26 are provided to cover bent portions 33, 33 of the suspension 3 to be described later. And cover part 2
6 and 26 are formed by hooking portions 27 and 27 which are bent inward and fitted to the hanging members 3.
7 and 27 are further folded back to the back side to form groove plate folded portions 28. Cover part 26
Is to be able to support the cap 1 described later,
Set the height (position) and shape.

In other words, the groove plate 2 has left and right sides,
A substantially inverted U-shaped covering portion 26 is formed to cover the bent portion 33 of the suspension 3. The lower edge of the outer side of the cover portion 26 is a latching portion 27 that is fitted to a protruding end portion 33a that is the tip of the bent portion 33 of the hook 3. Further, the tip is It is folded back to the back side and the grooved plate folded portions 28
It has become. The lower edge of the inner side of the cover portion 26 is a side portion 22 having a side slope 22 ″ and a side upright surface 22 ′ and 22 ′ extending obliquely downward. The protruding portions 25 protruding from the side portions 22 to the flat surface 2A side (front surface side) have the most swelling portions on the side surface
It is formed so as to be at a position that is less than half the height of B.
The lower edges of the side elevation surfaces 22 'and 22' are connected to the plane 2A.

In the groove plate 2 of the present invention, the side portions 22
The most protruding portion of the protruding portion 25 protruding from the second side is formed below a half or less of the height of the side surface 2B. The length of the side slope 22 ″, 22 ″ is
It is longer than the length of the lower side surface 22 '. Therefore, the position of the protruding portions 25, that is, the fitting position between the groove plate 2 and the cap 1 is a position that is half or less of the height when the cap 1 is covered. With such a structure, a vertically fitted roof in a strong fitting state is obtained. The shape of the groove plate 2 is such that when the cap 1 is fitted, the space A for preventing the capillary phenomenon between the covering portion 26 and the side slopes 22 ″ and 22 ″ and the upper surface portion 11 of the cap 1 described later. (See FIGS. 1 and 5).

Next, the suspension 3 will be described with reference to FIG. The suspension 3 has a fixed surface 31 and upright surfaces 32 upstanding on both left and right sides thereof.
The upper edge of 2 is folded inward in a substantially inverted U-shape to form bent portions 33. And the front-end | tip of the bending part 33 * 33 becomes the protrusion part 33a * 33a in which the latch part 27 * 27 of the groove plate 2 is fitted. The fixing surface 31 may be provided with a hole through which the fastener 5 passes. Further, in the case of the present embodiment, the rib 34 is inserted to increase the strength.

The cap 1 has an upper surface 11 and an upper surface 11.
Projecting portions 25 of the groove plate 2
Fitting portions 14 and 14 fitted to the
Folding portion 15.1 in which lower edge of 14 is turned inward
5 are formed. When the flat surface 2A of the groove plate 2 is lifted upward, the folded portions 15 press the side standing surfaces 22 'and 22', so that the strength is further increased. Furthermore, the shape of the cap 1 is such that when it is finished as a vertically-roofed roof,
6 designed to be supported.

In this embodiment, the bent portions 33.3 of the suspension 3
The shape of the cover portions 26, 26 of the groove plate 2 substantially accompanies the shape of the groove 3, and the side slopes 22 ", 22" extending from the lower edge of the cover portions 26, 26 are formed on the upright surface 32 of the suspension 3. -It is formed so as to leave diagonally downward from 32. If each member is designed by devising in this way, the upper surface 11 of the cap 1 and the side slopes 22 ″ and 22 ″ are formed.
The space A between the covering portions 26 can be widened.

In order to construct a vertically-roofed roof using these members, first, as shown in FIGS. 1 and 4, the hangers 3 are fixed to the base material 4. To fix at predetermined intervals. Next, cover portions 26, 26 of the groove plate 2 are placed over the bent portions 33, 33 of the suspension members 3, 3 adjacent to the left and right, and a protruding end portion 33, which is the tip of the bent portions 33, 33,
The latching portions 27, 27 are fitted to a.33a. Thus, the groove plate 2 is fixed. Subsequently, the cap 1 is placed over the groove plates 2 adjacent to the left and right fitted to the suspension 3, and the fitting portions 14, 14 are fitted to the projecting portions 25, 25 of the groove plates 2.2.
Is fitted to connect the groove plates 2 to each other. This procedure is repeated to build a thatched roof. According to the present invention, the work is accelerated because the suspension 3 is fixed first and steadily without getting on the groove plate 2, and the groove plate 2 may be fitted to the suspension 3 sequentially, so that the Is short. In addition, when the cap 1 is fitted, the cap 1 can be easily fitted by stepping on the foot or the like, so that it is difficult to damage and work safely.

Next, another embodiment of the cap 1 will be described with reference to FIG. The cap 1 shown in FIG.
The cap 1 has an arc-shaped upper surface 11 different from the cap 1 shown in FIG. 1, and fitting portions 14, 14 to be fitted to the protruding portions 25, 25 of the groove plate 2 are formed below the upper surface 11 on both left and right sides. The lower edges of the fitting portions 14 are folded inward to form folded portions 15. in this way,
The shape of the cap 1 is designed in a shape that can be supported by the cover portions 26 of the groove plate 2, and a different appearance can be exhibited by the arc-shaped cap 1 as well as the polygon. Further, unlike the conventional round roof with a roof shown in FIG. 9, the support member 7 is not required. Further, since the fitting portion is located downward and can be firmly fixed, the holding bracket 6 is unnecessary.

The shape of the covering parts 26
By making it in a shape that can support it, and by increasing the number of contacts (grounding surface) with the cap 1 as much as possible,
A trapezoidal cap 1 as shown in FIG. 1, an arc-shaped cap 1 as shown in FIG. 5, or a cap 1 of another shape can be used. By doing so, not only the appearance can be changed according to needs, but also the place where there is no hook 3, the covering parts 26, 26 of the groove plate 2 can support the cap 1, and provide a stronger roof thatch can do.

Next, referring to FIGS.
Another embodiment will be described. Hanger 3 shown here
Is a roofing type B roof that is generally installed
It is used for renovation. Since this suspender 3 is attached across a cap such as a roof of a vertical roof type B with a seam fastening method, fixed surfaces 31 are provided on both left and right sides, and a connecting surface 35 connecting left and right standing surfaces 32 is formed. Have been. By using such a hanger 3, the vertical roof of the present invention can be used for renovation.

The features of the vertical-roofed roof of the present invention which have been described so far will be summarized again. First, the protruding portions 25 of the groove plate 2 into which the cap 1 is fitted are located below the side slopes 22 ″ and 22 ″ that are folded obliquely downward from the lower edges of the covering portions 26 and 26 toward the plane 2A. The edge is bent inward so as to protrude from the side portions 22. The position is less than half the height of the groove plate 2. Therefore, the protruding portions 25 located below the groove plate 2
The fitting portion 14 of the cap 1 fits into the fitting. For this reason, even if the plane 2A of the groove plate 2 is lifted upward, the cap 1 does not easily come off. This is because, for example, both arms are projected obliquely downward and pressed from above.

As described above, in the structure of the vertically-roofed roof of the present invention, the groove plate 2 can be firmly held down because the fitting portion between the groove plate 2 and the cap 1 is below. Therefore, it is not necessary to increase the number of forming steps of the cap 1 and to devise it, and components such as the holding metal 6 and the support member 7 are unnecessary. Further, if the fitting portion is below, when the shape of the groove plate 2 is made to have a space A for preventing the capillary phenomenon, a larger space A can be formed. Further, when the flat surface 2A of the groove plate 2 is lifted upward, the folded portions 15, 15 press the side elevation surfaces 22 ', 22', so that the strength is further increased. In addition, by designing the shape of the cap 1 so as to have a structure supported by the covering portions 26 of the groove plate 2, it is possible to provide a vertical-roofed roof that can maintain strength even with different appearances. Can be.

[0022]

The tile-roofing roof of the conventional seaming type is
At the time of construction, it is very time-consuming to arrange the adjacent groove plates on the left and right, cover the suspension and the cap, and repeat the seaming, so it takes a lot of time, and you must work on the groove plate throughout the eaves-ridge direction. The surface of the groove plate was often scratched because it had to be done, and it was slippery and dangerous especially when it rained. The vertical roof shown in FIGS. 7 to 9 eliminates these points. However, since the fitting point is located at the upper side, even if the groove plate is devised to hold down the groove plate, the groove plate can be used. When lifted by wind pressure, there is a problem that the fitting portion is deformed immediately and the cap spreads outward, so that the groove plate is easily detached. However, the vertical-roofed roof according to the present invention is easy to work because the suspensions are fixed first and the groove plates are sequentially fitted therein. Further, since the fitting portion between the groove plate and the cap is located below, it is strong against wind pressure. In addition, since the cap is supported by the cover, the strength can be maintained, and no holding bracket or support material is required, and the cap can be adapted to a cap having a different appearance.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing a fitted state of a vertical roof of the present invention.

FIG. 2 is an explanatory view of an embodiment of a groove plate according to the present invention.

FIG. 3 is an explanatory view of an embodiment of the suspension according to the present invention.

FIG. 4 is an explanatory view showing a construction state of a vertical roof of the present invention.

FIG. 5 is an explanatory view showing another embodiment of the cap according to the present invention.

FIG. 6 (A) is an explanatory view showing another embodiment of the hangers, and FIG. 6 (A) is an explanatory view of a construction state using the hangers of (A).

FIG. 7 is an explanatory diagram showing a conventional technique.

FIG. 8 is an explanatory diagram showing a conventional technique.

FIG. 9 is an explanatory diagram showing a conventional technique.

FIG. 10 is an explanatory diagram showing a conventional technique.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cap 11 Upper surface part 12 Covering part 14 Fitting part 15 Folding part 2 Groove plate 2A Flat surface 2B Side surface 22 Side part 22 'Side standing surface 22 "Side slope 25 Projection part 26 Cover part 27 Hook part 28 Slot plate folding back Part 3 Suspension element 31 Fixed surface 32 Standing surface 33 Bent portion 33a Tip end 34 Rib 35 Joining surface 4 Base material 5 Fastener 6 Holding metal 7 Supporting material A Space B

Claims (1)

[Claims] 1. A groove plate is provided with a flat surface and side surfaces formed on both left and right sides thereof, and the side surfaces protrude from the flat surface and protrude from the side portion to the flat surface side. A protruding portion, a cover portion in which the upper edge of the side portion is bent outwardly downward, and a latch portion in which the cover portion is bent inwardly, and the most bulged portion of the protrusion portion Is formed at a position that is less than half the height of the side surface, and the suspension has a fixed surface, an upright surface raised from the fixed surface,
A bent portion in which the upper edge of the upright surface is bent inward is formed, an upper surface portion and a fitting portion are formed in the cap, and the suspension members are fixed to the base material at predetermined intervals. The cover portion of the groove plate is placed over the bent portion of the hook that is adjacent to the left and right, the latching portion of the groove plate is fitted at the tip of the bent portion, and further, the left and right groove plates fitted to the hook are A thatched roof with a cap overlaid and a fitting part fitted over the protruding part.