JP2536792Y2 - Terrace 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 roof for a simple structure, and more particularly to a terrace roof for simple installation work.

[0002]

2. Description of the Related Art Conventionally, a terrace roof of this type is constructed by attaching a rear part of a roof frame defined by a middle bone to a wall surface of a building and supporting the front part of the roof frame by a column. In this case, the above-mentioned middle bone is composed of a rafter and a holding material, and a unit roof panel made of acrylic or the like is sandwiched between them, and is stretched to the roof frame by screwing. In addition, the roof frame was attached to the wall surface of the building by inserting the rafter end into a roof receiving material provided on the building side and bolting both ends together.

[0003]

However, in the above-mentioned conventional terrace roof, the unit roof panel is stretched from the upper surface of the roof frame body after the roof frame body is attached to the wall surface and the pillars. There were drawbacks. First of all, the terrace roof is often installed in high places such as balconies, and after the roof frame is attached, the work to install the unit roof panel around the upper surface must be performed outside the balcony etc. It was a dangerous work. Second, when the eaves of the building are close to each other, the distance between the upper surface of the holding member and the eaves is narrow, and it is difficult to screw the holding member. An object of the present invention is to solve the above-mentioned drawbacks and to provide a terrace roof that can be installed easily, safely and securely from the inside of the terrace roof.

[0004]

Means for Solving the Problems In order to solve the above problems, the terrace roof according to the present invention according to the first aspect of the present invention has the following requirements in which the back of the roof is attached to the wall of the building and the front is supported by a support. It is characterized by having. (B) A plurality of unit roofs are arranged side by side in a direction along the roof receiving material and the girder material between the roof receiving material fixed to the outer wall of the building and the girder material erected on a plurality of columns. Become. (B) Each unit roof body is composed of a substantially rectangular roof panel, and a frame material framed around four sides of the roof panel. (C) Intermediate rafters spanning between the roof receiving member and the girder member by the overlapping frame members of the unit roofs adjacent to each other, and frame members on both ends of the roof of the unit roof located at both ends of the roof. Thus, the rafter spans between the roof receiving member and the girder member.

[0005] The terrace roof according to claim 1 is characterized by having the following requirements. (A) A frame member attached to a roof receiving member of a unit roof body, a first locking piece protruding downward, and a hook-shaped second hook positioned at an end side of the first locking piece. A locking piece is provided. (B) a first locking portion that rises vertically above the lower side of the roof receiving material, and a first locking portion that is positioned deeper than the first locking portion on the roof receiving material; A second locking portion for engaging with the second locking piece.

Further, the terrace roof according to claim 1 is characterized by having the following requirements. (B) An upward hook-shaped engaging piece is provided on the rear end side of the frame material mounted on the roof receiving material of the unit roof body. (B) The roof receiving member is provided with a downward hook-shaped locking portion that engages with the locking piece of the frame material.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing the entire terrace roof in which the first and second embodiments of the present invention are used, FIG. 2 is a partial cross-sectional view in the AA direction of FIG. 1 in the first embodiment, and FIG. FIG. 4 is a perspective view showing a state of assembling the terrace roof according to the present invention.

The terrace roof according to the present embodiment comprises a roof receiving member 1, a support 2, a girder member 3 and a plurality of unit roof members 4 as shown in the figure, and a unit roof member is provided between the roof receiving member 1 and the girder member 3. A plurality of bodies 4 are arranged side by side in a direction along the roof receiving material 1 and the girder material 3 and each is screwed. The roof receiving member 1 is a substantially U-shaped member fixed to the building wall surface 12 with bolts or the like, and the rear end side of the unit roof 4 is inserted into the opening. Post 2 is the floor of the balcony,
It is installed on a handrail or the like and supports the beam members 3 at appropriate intervals. The girder member 3 supports the front end side of the unit roof body 4, and is mounted on the support 2 in parallel with the roof receiving member 1.

The unit roof 4 is composed of a wife 4a and an intermediate 4b.
And a roof panel 6 having a substantially rectangular shape formed of a frame 5 and acrylic or the like. The frame body 5 is further composed of a rear frame member 7, a side frame member 8, and a front frame member 9 which are framed around four circumferences of the roof panel 6. The rear frame member 7 is the roof receiving member 1, and the front frame member 8 is the girder. Engage with material 3. Here, the side frame member 8 is engaged with the side frame member 8 of the adjacent unit roof 4 to form an intermediate rafter 10 spanning between the roof receiving member 1 and the girder member 3 as shown in FIGS. I do. FIG. 4 shows this unit roof 4
FIG. 5 is a partial cross-sectional view showing a method of connecting the units, and FIG.
It is a fragmentary sectional view showing the state where they were connected and an intermediate rafter was formed. Also, the unit roof 4 located at both ends of the roof
In the case of (1), the end rafter 11 is formed at both ends of the roof. That is, there are three types of the side frame members 8: a male side frame member 8 a, a female side frame member 8 b, and a side frame member 8 c used for connecting the unit roof 4. As shown in FIGS. 4 and 5, the male side frame member 8 a has its convex portion 71 engaged with the concave portion 72 of the female side frame member 8 b, and is further fixed by screws 73 so that both are integrated. . Thereby, the two unit roof bodies 4 are connected, and the intermediate rafter 10 is configured.

In this case, an engaging piece 74 is provided to oppose the shearing force applied to the intermediate rafter 10 by overlapping each other and to define the roof size, thereby ensuring the strength of the entire roof. ing. The side frame member 8c for the wife part is used as a side frame member on the wife side of the unit roof body 4a for the wife part, and forms the wife rafter 11. Side frame material 8 for this wife
c has an outer surface that is flat in consideration of the appearance of the roof. 4 and 5, the unit roof 4 for the wife
Although the state of connection between a and the intermediate unit roof 4b is shown, the intermediate unit roofs 4b are similarly connected to each other, and a terrace roof is constituted as a whole.

Next, the procedure for assembling the terrace roof of this embodiment will be described with reference to FIG. FIG. 6 is a partial sectional view showing the assembling procedure. First, the roof receiving material 1, the support 2 and the girder material 3 are installed. At the same time, the unit roof 4 is assembled. These are sequentially arranged between the roof receiving member 1 and the girder member 3 to assemble the roof.

First, the unit roof 4 is inserted into the roof receiving material 1 from the inside of the terrace roof to the rear end thereof. here,
Locking piece 1a upwards on the inside edge of the lower side of roof receiving material 1
(First locking portion) is provided so as to be vertically raised. In addition, a locking piece 7a (first locking piece) is also provided vertically downward on the lower side of the rear frame member 7 on the rear end side of the unit roof body 4, and is provided vertically. The piece 7a is engaged with the locking piece 1a to support the unit roof 4 with the roof receiving material 1 (FIG. 6A). Then, the unit roof body 4 is rotated upward with the locking pieces 1a and 7a as fulcrums, and the roof receiving material 1 is rotated.
(FIG. 6B). At this time, the locking piece 1
The unit roof body 4 does not fall off the roof receiving piece 1 by the action of a and 7a.

On the other hand, a locking hook 1b (second locking portion) which is vertically raised upward is provided in the middle of the lower side of the roof receiving member 1. The rear frame member 7 of the unit roof 4 is provided with a fixed locking portion 75 at the rear end, and a locking hook 7b (second locking piece) is fixed downward at the front end portion. It is provided to rise vertically from the lower side of the stop 7b. Then, the unit roof 4 is fixed to the roof receiving member 1 by the engagement of the two locking hooks 1b and 7b (FIG. 6C).

In this case, in order to engage the locking hooks 1b and 7b, this is performed in the following procedure following the previous procedure.
First, the unit roof 4 is further turned upward from the state shown in FIG. That is, the engagement between the engagement pieces 1a and 7a is released, and the unit roof 4 is lifted so that the engagement piece 7a can get over the engagement piece 1a. In this case, the unit roof 4
Is inserted into the back side of the roof receiving member 1, so that the tip of the unit roof body 4 can rotate without abutting on the girder member 3. Subsequently, the unit roof 4 is pulled out to the near side. At this time, the engagement hooks 1b and 7b on the rear side are engaged by the extraction. When engaged, the drawer is stopped, and the unit roof 4 is rotated downward. At this time, the front frame member 9 of the unit roof 4 is mounted on the girder member 3 and screwed at the same time (see FIG. 2). Thereby, the assembly of the unit roof 4 is completed in the state as shown in FIG. By repeating this operation, the unit roof 4
The terrace roof, which is an assembly of, is assembled.

The adjacent unit roofs 4 are screwed together by combining the side frame members as described above. Thereby, the intermediate rafter 10 is formed as described above. In addition, the end rafter 11 is formed by the side frame member 8c of the unit roof body 4a for the end part.

Next, a second embodiment of the present invention will be described with reference to FIGS. FIG. 7 is a partial sectional view showing the structure of the second embodiment, and FIG. 8 is a partial sectional view showing the assembling procedure. In the second embodiment, a unit roof body 4 is configured,
The point of assembling the terrace roof by assembling them in order is common to the first embodiment, but differs from the first embodiment in the method of fixing the unit roof 4 and the roof receiving material 1.
In this embodiment, as shown in FIGS. 7 and 8B,
An upwardly engaging hook 7c protruding outward is provided on the lower side of the rear end surface of the rear frame member 7 of the unit roof body 4, and this is engaged with an inwardly projecting downward protrusion provided on the inner side wall surface of the roof receiving member 1. The unit roof 4 is fixed by engaging the hook 1c.

The assembling procedure will be described. First, the installation of the roof receiving member 1 and the like and the assembly of the unit roof 4 are performed in the same manner as described above. In this case, first, the front end side of the unit roof body 4 is lifted above the girder member 3, and then the rear end side is the roof receiving member 1.
(FIG. 8A). Here, the reason why the unit roof 4 is temporarily lifted above the girder 3 is to avoid the front end side from the girder 3 in order to engage the unit roof 4 with the girder 3 later. is there.

Next, the unit roof 4 is directly rotated downward, and the locking hooks 1c and 7c are engaged with each other. Further, the unit roof body 4 is fixed to the roof receiving member 1 with the screws 13. Further, simultaneously with these operations, the front frame member 9 of the unit roof body 4 is placed on the girder member 3 and screwed in the same manner as described above (see FIG. 7). As a result, the unit roof 4 in the state shown in FIG.
Complete the assembly of Also in this case, repeat this work to build a terrace roof.

It is needless to say that the unit roof 4 can be assembled from the wives or from the middle. Further, in the embodiment, the locking hook 1b and the like of the present invention have a plate-like shape whose tip is bent at a right angle, but the shape is not limited to this. Further, the locking hooks 1b and the like may be provided over the entire length of the roof receiving member 1 and the unit roof body 4, or may be provided by being appropriately divided.

[0020]

[Effects of the Invention] As described above, the present invention is based on the construction of a terrace roof by assembling a plurality of unit roof bodies.
There is an effect that panel installation work from the roof top side becomes unnecessary. Therefore, it is possible to prevent the danger of working at high places, and to mount the terrace roof even in a building where the eaves are approaching. Further, in the invention of claim 2, by providing the first and second locking pieces on the roof receiving member and the unit roof body, the first locking pieces are once engaged with each other to make the unit roof. There is an effect that the retaining can be performed while the weight of the body is partially applied to the roof receiving member, and the unit roof body can be easily fixed by engaging the second locking pieces. Therefore, the work for assembling the terrace roof can be performed easily, safely and reliably. Furthermore, in the invention of claim 3, hook-shaped locking pieces are provided on both the roof receiving member and the unit roof body, and they are engaged to fix them, so that both are firmly fixed. It has the effect of being done. Therefore, there is no possibility that the engaging portion on the building side will be disengaged not only during the enforcement work but also during a disaster such as an earthquake or a typhoon.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an entire terrace roof in which an embodiment of the terrace roof of the present invention is used.

FIG. 2 is a partial sectional view of the first embodiment according to the present invention, taken along the line AA in FIG. 1;

FIG. 3 is a perspective view showing a state of assembling the terrace roof according to the present invention.

FIG. 4 is a partial cross-sectional view showing a method of connecting unit roof bodies.

FIG. 5 is a partial cross-sectional view showing a state where unit roofs are connected to each other and an intermediate rafter is formed.

FIG. 6 is a partial sectional view showing an assembling procedure of the first embodiment.

FIG. 7 shows the configuration of the second embodiment,
It is sectional drawing of A direction.

FIG. 8 is a partial sectional view showing an assembling procedure of the second embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Roof receiving material 1a Locking piece (1st locking part) 1b Locking hook (2nd locking part) 1c Locking hook 2 Prop 3 Girder material 4 Unit roof 5 Frame material 6 Roof panel 7 Rear frame Material 7a Locking piece (first locking piece) 7b Locking hook (second locking piece) 7c Locking hook 10 Intermediate rafter 11 Tsum rafter

Claims (3)

(57) [Scope of request for utility model registration] 1. A terrace roof comprising the following requirements: a rear part of a roof body is attached to a wall surface of a building, and a front part is supported by a support. (B) A plurality of unit roofs are arranged side by side in a direction along the roof receiving material and the girder material between the roof receiving material fixed to the outer wall of the building and the girder material erected on a plurality of columns. Become. (B) Each unit roof body is composed of a substantially rectangular roof panel, and a frame material framed around four sides of the roof panel. (C) Intermediate rafters spanning between the roof receiving member and the girder member by the overlapping frame members of the unit roofs adjacent to each other, and frame members on both ends of the roof of the unit roof located at both ends of the roof. Thus, the rafter spans between the roof receiving member and the girder member. 2. The terrace roof according to claim 1, wherein the terrace roof has the following requirements. (A) A frame member attached to a roof receiving member of a unit roof body, a first locking piece protruding downward, and a hook-shaped second hook positioned at an end side of the first locking piece. A locking piece is provided. (B) a first locking portion that rises vertically above the lower side of the roof receiving material, and a first locking portion that is positioned deeper than the first locking portion on the roof receiving material; A second locking portion for engaging with the second locking piece. 3. The terrace roof according to claim 1, wherein the terrace roof has the following requirements. (B) An upward hook-shaped engaging piece is provided on the rear end side of the frame material mounted on the roof receiving material of the unit roof body. (B) The roof receiving member is provided with a downward hook-shaped locking portion that engages with the locking piece of the frame material.