JPH0739720B2 - Vertical roof - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vertical thatched roof which uses few and simple constituent members, is easy to construct, and can be securely connected and fixed.

[0002]

2. Description of the Related Art In a conventional thatched roof, a structure in which the roof surface after construction is "flat" is disclosed, for example, in Japanese Patent Publication No. 1-525.
There is a roof described in Japanese Patent No. 40. This roof has a structure in which a gutter-shaped mounting member is fixed to a base material, and the opening end of the mounting member is fixed to the locking part formed on the side edge of the roof plate along the locking part formed in a slanted shape. is there.

[0003]

However, in the above-mentioned roof structure, since fixing members such as bolts or nails are driven and fixed to the base material from the inside of the mounting member (trough), the fixing member is fixed.
The fastening holes of these fasteners are formed, and the rain is not perfect. In addition, the roof plate locking structure in this roof is configured such that the slanted locking portion formed at the end of the roof plate is merely along the hypotenuse formed at the opening end of the mounting member. Therefore, in this case, high precision is required for the molding dimensions of the roof plate and the mounting member, and if there is a molding error, a state of disengagement (not following) will occur during construction, or engagement will occur. However, there was a problem that it could come off very easily due to some momentum, and the reliability of the construction and the mounting strength against wind pressure could not be reliable. Further, other roof structures (for example, those described in Japanese Patent Laid-Open No. 3-399552) have been proposed, but there is a problem that the number of members is large and management of these members is difficult.

[0004]

SUMMARY OF THE INVENTION The present invention has been proposed in view of the above, and a gutter-shaped member is arranged on a roof substrate, and a suspension member is fixed so as to straddle the gutter-shaped member, and the hanging member is suspended. A vertical thatched roof plate, a fixture, and a cover member are provided on the child member and is a vertical thatched roof that is laid so that the roof surface becomes flat, and the suspension member has a bottom portion and an inclined wall portion. A connecting groove having a wider bottom portion than that of the upper opening portion is provided, and upper ends of the left and right wall portions of the connecting groove are bent outward in a substantially horizontal direction, and a horizontal portion. The vertical roofing plate is a face plate, which has vertical strips each of which has its end folded down, and a fixing unit that bends the lower ends of the vertical strips outwardly in a substantially horizontal shape and fixes them on the substrate. Part, a folding part in which left and right side edges of the face plate part are folded inward, and a connecting part in which a lower end of the folding part is bent outward. The fixing member includes a bottom surface portion and a support piece that stands up from the bottom surface portion, and is provided with a sawtooth-shaped abutting portion, and the cover member includes a decorative portion and left and right side edges of the decorative portion toward the inside. The fitting part that is folded down is provided, and the folding part and the connecting part of the vertically-roofed roofing plates that are adjacent to each other on the left and right are arranged in the connecting groove of the suspension member, and the fixing part is exposed to the upper part of the connecting part. By pressing the folded portion against the wall portion of the connection groove by abutting the folded portion on the wall portion of the connection groove, and elastically fitting the fitting portion of the cover member to the support piece of the fixture. It relates to thatched roofs.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to embodiments of the drawings.

The vertically-roofed roof of the present invention is laid so that the roof surface after construction is flat, and the gutter-shaped member 1 is disposed on the roof base A and straddles the gutter-shaped member 1. So that the suspension member 2 is fixed to the suspension member 2
The fixture 4 and the cover member 5 are arranged.

In the embodiment shown in FIGS. 1 to 5, the above-mentioned gutter-shaped member 1 is a substantially flat and long flat surface portion 11 which contacts the base A.
And the side surface portion 1 in which the left and right side edges of the flat surface portion 11 are raised.
2, 12 and mounting portions 13, 13 in which the upper ends of the side surface portions 12, 12 are bent inward in a substantially horizontal shape.

Further, the suspension member 2 has a substantially flat and vertically long bottom portion 21 and an inclined wall portion 22 in which the left and right side edges of the bottom portion 21 are raised inward, and is opened from an upper opening portion. Bottom 21
And a horizontal portion 24, 24 in which the upper ends of the left and right wall portions 22, 22 of the connection groove 23 are bent outward substantially horizontally, respectively, and the horizontal portion 24, 24 is provided. 24, a vertical piece 25 in which the ends of 24 are folded down,
25, and fixing portions 26, 26 for fixing the lower ends of the vertical piece portions 25, 25 outwardly in a substantially horizontal shape and fixing them on the base A.

The vertically-roofed roof plate 3 whose end is along the suspension member 2 is a substantially flat and long and wide face plate portion 31, and the left and right side edges of the face plate portion 31 are folded inwardly. Lowering part 32,
32, and the connecting portions 33 and 33 'in which the lower ends of the folding portions 32 and 32 are bent outward. In addition, the folding portion 32 in the illustrated embodiment has substantially the same length dimension as the wall portion 22 of the connecting groove 23 of the suspension member 2 described above, and the connecting portion 3
3, 33 ′ is the bottom portion 2 of the connection groove 23 of the suspension member 2 described above.
The length dimension was substantially the same as 1 and slightly narrower. Also, the connecting portion 33 formed on the right side edge of the vertical roofing roof plate 3 is a substantially flat horizontal piece, but its end portion is connected to the connecting portion 33 ′ formed on the left side edge of the vertical roofing roof plate 3. A short strip-shaped restriction piece 331 was provided.

The fixture 4 has a bottom surface portion 41 and supporting pieces 42, 42 rising from the bottom surface portion 41, and is provided with a serrated contact portion 43. The fixture 4 in the illustrated embodiment is formed by bending and combining two metal or resin plate materials, and the bottom surface portion 41 formed in a substantially flat shape has a pair of pairs. The rectangular corners 411, 411 are substantially rectangular in which they are cut in an arc shape, and a sawtooth-shaped abutting portion 43 is provided on an edge that is a short side thereof. It is formed to be slightly shorter than the width of the bottom portion 21 of the connection groove 23 of the member 2. Further, the support piece 42 has a shape in which the upper end is horizontal, the upper half widens downward and the lower half narrows downward.

Further, the cover member 5 has a substantially flat decorative portion 51 having substantially the same width as the opening portion of the connection groove 23 of the above-mentioned hanging member 2, and the left and right side edges of the decorative portion 51 are folded inward. It is configured to include fitting portions 52, 52 that are lowered and engage with the support piece 42 of the fixture 4 described above. The fitting portions 52, 52 in the illustrated embodiment have a shape in which left and right side edges of the decorative portion 51 are respectively folded inward, and guide portions 521, 521 are further folded outward.

Next, an example of constructing a vertical thatched roof using each member having such a structure will be shown.

First, the gutter-shaped member 1 is disposed (may be fixed) on the base A, and further, the suspension member 2 is disposed so as to straddle the gutter-shaped member 1, and a suitable fixing portion 26 is provided. The suspension member 2 is fixed on the base A together with the gutter-shaped member 1 by driving the fixing tool. At this time, the mounting portions 13, 13 of the trough-shaped member 1 receive the horizontal portions 24, 24 of the suspension member 2 to increase the strength. The suspension member 2 may be short with respect to the long gutter-shaped member 1, and a plurality of the suspension members 2 may be appropriately installed. Further, the gutter-shaped member 1 and the suspension member 2 are installed at appropriate intervals according to the lateral width of the face plate portion 31 of the vertical roofing roof plate 3, but normally,
A field material B such as wood wool cement is provided in the space as shown in FIGS.

Then, the left and right vertical thatched roof boards 3,
The face plate portions 31 and 31 of 3 are received on the upper surfaces of the heat insulating materials B and B and the upper portions of the horizontal portions 24 and 24 of the suspension members 2 and 2,
Furthermore, the folding parts 32, 32 and the connecting parts 33, 33 '
Is located in the connection groove 23 of the suspension member 2. In the embodiment shown in the drawings, the connecting portion 33 'of the right vertical thatched roof plate 3 provided with the restricting piece 331 is set to the lower side, and the outer side of the restricting piece 331 is connected to the connecting groove 2
The position is regulated by abutting against the wall portion 22 of No. 3, and the connection portion 33 of the left vertical thatched roof plate 3 is superposed on this. Further, as described above, since the folding down portion 32 has substantially the same length dimension as the wall portion 22 and the connecting portions 33, 33 ′ have substantially the same length dimension as the bottom portion 21, the folding down portions 32, 32 are formed. Also, the connecting portions 33 ′, 33 closely follow the wall portions 22, 22 and the bottom portion 21.

In this state, the abutting portions 43, 43 of the fixture 4 are inserted into the connecting groove 23 of the suspension member 2 so that the abutting portions 43, 43 face the vertical direction (eave, ridge direction). Next, this fixing tool 4 is rotated by 90 degrees about the vertical direction using a hammer or the like. At that time, as described above, the pair of diagonal corner portions 4 of the bottom surface portion 41.
This rotation is possible because the parts 11, 411 are omitted, and the abutting parts 43, 43 are brought into contact with the folding parts 32, 32 of the vertical roofing roofing plates 3, 3 to make the folding parts 32,
32 is pressed against the walls 22, 22 of the connection groove 23 to obtain a stable locked state. The fixture 4 is not limited to the installation location, and may be provided at a plurality of locations at appropriate intervals.

Further, the cover member 5 is exposed above the fixed fixture 4. At this time, when the cover member 5 is pressed from above, the guide portions 521, 521 of the cover member 5 come into contact with the upper half of the support pieces 42, 42 of the fixing tool 4 and are pushed down while being lowered, and the support pieces 42, 42 are lowered. Fitting part 5 in the lower half
2, 52 are elastically fitted. Then, the decorative portion 51 of the cover member 5 is the face plate portions 31 and 3 of the vertical roofing roof plates 3 and 3.
That is, the roof surface is flush with 1 and a substantially flat roof surface is constructed.

The roof surface thus constructed has a substantially flat shape as described above, and the cover member 5 is made of the same (color) material as that of the vertically roofing roof plate 3, so that the roof member 3 can be easily designed. It can be a roof surface.

Further, as described above, the folded portion 32 of the vertical thatched roof plate 3 is firmly pressed against the wall portion 22 of the connection groove 23 by simply rotating the fixture 4 by 90 degrees in the connection groove 23. Since it is fixed, it is possible to easily construct a roof surface that does not roll up due to wind pressure or the like.

Further, since the fixing piece 4 is provided with the support piece 42 into which the fitting portion 52 of the cover member 5 is fitted, the cover member 5 can be easily attached. Further, this means that the number of members is reduced, so that member management is facilitated.

In addition, the wall portion 2 of the connection groove 23 of the suspension member 2
2 and 22 are inclined so that the bottom portion 21 is formed wider than the upper opening portion, and the folding portion 32 of the vertical thatched roof plate 3 is inclined so as to be folded inward. Temporary fixing can be performed simply by pushing the folded-down portion 32 and the connecting portions 33, 33 'of the vertically-roofed roofing plate 3 into the second connecting groove 23 from above.

The connecting portion provided on the vertical roofing plate 3 is not limited to the above-mentioned structure. For example, the connecting portions provided on the left and right side edges of the vertical roofing roof plate 3 may have the same shape, and they do not necessarily have to overlap in the connecting groove 23 of the suspension member 2. Further, similarly, the regulating piece may be provided with another shape appropriately set, or may not be provided at all.

Further, the fixing method of the fixing tool 4 is not limited to the above-mentioned rotation method, and for example, it is slid (moved) by inserting it from the end portion on the eaves side or the ridge side or the position where the suspension member 2 is not present. ) And move to a desired position. In particular, when the whole angle of the bottom surface portion 41 of the fixture 4 is kept in a square shape, this method is effective because rotation is not easy.

Further, two pairs of diagonal corners of the bottom surface portion 41 of the fixture 4 may be omitted. In this case, since the direction of rotation in the connection groove 23 is not restricted, the workability is further improved. The bottom portion 41 may be machined as long as the corners are cut to such an extent that the fixture 4 can be rotated (rotated). For example, chamfering, R-shaped or polygonal shape,
Alternatively, the linear cutting may be performed.

As described above, in the vertically-roofed roof of the present invention, each member does not have a complicated shape, and even if an error occurs during the molding of each member, the error can be absorbed by the connecting portion, and the connection can be made. A stable fixed state can be maintained without affecting itself.

Although the present invention has been described above based on the embodiments, the present invention is not limited to the above-mentioned embodiments, and may be carried out in any manner as long as the configuration described in the claims is not changed. You can

[0026]

As described above, the vertical roof of the present invention is a substantially flat roof made of a member having a simple structure, and the folded portion of the vertical roof plate presses against the wall of the connection groove. Since it is fixed firmly, it does not easily roll up due to wind pressure.

In addition, when the pair of substantially rectangular diagonal corners of the fixture are omitted, the fixture can be easily rotated 90 degrees in the connection groove to perform the above-mentioned fixing. Therefore, construction can be performed extremely easily.

Further, in the above-mentioned fixing, even if an error occurs during molding of each member, the error can be absorbed by the connecting portion, and the stable fixed state is maintained without affecting the connection itself. You can

Further, since the fixing member is provided with the supporting piece for fitting the fitting portion of the cover member, the cover member can be easily attached. Further, this means that the number of members is reduced, so that member management is facilitated.

In addition, the wall portion of the connection groove of the suspension member is inclined so that the bottom portion is wider than the upper opening portion,
Moreover, since the folding part of the vertical roofing plate is inclined so that it can be folded inward, the temporary fixing can be done simply by pushing the folding part and the connecting part of the vertical roofing plate into the connecting groove of the suspension member from above. You can

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing constituent members of an embodiment of a vertical roof of the present invention.

FIG. 2 is a side view showing a disposition state of an embodiment of a vertically-roofed roof panel.

FIG. 3 is a partially cutaway sectional view showing an example of a fixing state of a fixing tool.

FIG. 4 is a cross-sectional view showing a disposition state of a cover member.

5 is a cross-sectional view showing a construction state of the thatched roof of FIG. 1. FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Gutter-shaped member 2 Suspension member 21 Bottom part 22 Wall part 23 Connection groove 24 Horizontal part 25 Vertical piece part 26 Fixing part 3 Vertical thatched roof plate 31 Face plate part 32 Folding part 33 Connection part 4 Fixing tool 41 Bottom part 42 Support piece 43 Contact part 5 Cover member 51 Decorative part 52 Fitting part A Base

Claims (2)

[Claims] 1. A gutter-shaped member is provided on a roof substrate, a suspension member is fixed so as to straddle the gutter-shaped member, and a vertically-roofed roof plate, a fixture, and a cover member are provided on the suspension member. The roof member is laid so as to have a flat roof surface, and the suspension member has a bottom portion and an inclined wall portion, and the bottom portion is formed wider than the upper opening portion. And a vertical section in which the upper ends of the left and right wall portions of the connection groove are each bent outward in a substantially horizontal shape, and vertical end portions in which the ends of the horizontal section are respectively folded down are provided. A fixing portion for bending the lower end of the piece outwardly in a substantially horizontal shape and fixing it on the substrate is provided. The vertical roofing board has a face plate portion and left and right side edges of the face plate portion folded inward. The fixture includes a folding portion and a connecting portion in which a lower end of the folding portion is bent outward, and the fixture is a bottom surface portion and stands up from the bottom surface portion. The cover member includes a support piece and a sawtooth-shaped abutting portion, and the cover member is fitted to fit the support piece of the fixing part with the left and right side edges of the decoration part folded inward. And the folding part and the connecting part of the left and right vertical thatched roof boards are arranged in the connecting groove of the suspension member, and the abutment part is made to face the fixing part on the upper part and the abutting part is the folding part. A vertically-roofed roof, characterized in that the folded-down portion is pressed against the wall portion of the connection groove by abutting, and the fitting portion of the cover member is elastically fitted to the support piece of the fixture. 2. The bottom surface of the fixture has a substantially rectangular shape,
The thatched roof according to claim 1, wherein at least a pair of diagonal corners are omitted.