JPH0483048A - Mounting structure of eaves trough with fascia board - Google Patents

Abstract

PURPOSE:To facilitate mounting an eaves trough with its gravity dispersed by directly fixing the upper end of the front surface of the eaves trough to a folded plate roof and one rear surface to the body of a building. CONSTITUTION:A bent-up end 1a of a reversed figure 7 shape, is provided on the upper end of a rear surface of an eaves trough 1 with fascia board, and a horizontal bar 2b is protruded on the back surface of a hooked bar 2a of the upper end 1b of the front surface. In order to mount the eaves trough 1, the upper horizontal surface of the hooked bar 2a of a first mounting fixed fitting 2, is abutted on the upper end 1b of the front surface of the eaves trough 1, and is fixed by a machine screw 4, and the horizontal bar 2b is abutted on and fixed to a folded plate roof 3 by a machine screw 5. The bent-up end 1a of the eaves trough 1 is pushed into the hooking part of an adapter 6, and is engaged therewith, so as to finish the mounting work. An eaves trough can thus be mounted easily and stably on the front of an eaves, under a condition that the gravity of the eaves trough is dispersed.

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a mounting structure for attaching an eaves gutter to the eaves of a folded-plate roof, and particularly relates to a mounting structure for attaching an eaves gutter to the eaves of a folded-plate roof, and in particular, to a mounting structure for attaching an eaves gutter with a fascia to both a folded-plate roof and a frame beam. This invention relates to a mounting structure for an eaves gutter with a fascia configured to do so.

Conventional technology> As a conventional mounting structure for this type of eaves gutter, the
Publication No. 21342 (referred to as 1st known technology), Jikkō 2-
Publication No. 18172 (referred to as 2nd known technology), Jikkoi 2-
No. 18170 (referred to as 3rd known technology), Utility Model Application Publication No. 2-
60135 (referred to as the fourth known technique) and the like are publicly known.

The first known technique described above is a technique in which a decorative fascia is attached to the eaves and an eaves gutter is housed inside the decorative fascia.

Further, the second known technique and the third known technique are both techniques in which one eaves gutter is suspended from the leading edge of a folded plate roof via hanging hardware capable of holding both upper ends of the eaves gutter.

Furthermore, a fourth known technique provides a connecting piece protruding from the folded plate roof, screwing a holding member to this connecting piece, and aligning both upper ends of an eaves gutter and a fascia board to this connecting piece in a downward direction. This technology is designed to be installed by

<Problems to be Solved by the Invention> However, in the above-mentioned first known technique, after the decorative fascia is attached to the eaves, a separately made eaves gutter must be attached inside the decorative fascia, so the component parts There were problems such as a large number of parts, making it complicated to assemble, and poor workability as it was installed in a complicated manner.

In addition, in all of the second to fourth known techniques, since the eaves gutter is suspended from the folded plate roof via the hanging hardware, the connecting piece, or the holding member, the weight of the eaves gutter is entirely absorbed by the hanging hardware and the holding member. There was a problem that it hung on the folded plate roof and became unstable, especially when the weight was large.

In addition, in these cases, the structure of the hanging hardware etc. becomes extremely complicated, resulting in an increase in cost.

The mounting structure of the eaves gutter with fascia according to the present invention relates to a completely new technology developed in view of these conventional problems.

Means for Solving the Problems> The mounting structure of the eaves gutter with fascia according to the present invention is a technology that fundamentally improves the above-mentioned conventional problems, and its gist is that the eaves gutter with fascia In the mounting structure for attaching to the eaves of a roof, the upper end of the front part of the eaves gutter with fascia is attached and fixed to the tip edge of the folded plate roof via the mounting fixing bracket, and the rear part of the eaves gutter with fascia is attached to the adapter. It is attached and fixed to the frame beam via.

Function> As described above, in the mounting structure of the eaves gutter with fascia according to the present invention, since the central cover and the eaves gutter are integrated, the mounting form is simple and can be easily installed.

In addition, in the present invention, the front part of the eaves gutter with fascia is attached to the folded plate roof at the upper end, and one of the rear parts of the eaves gutter with fascia is directly fixed to the integral beam of the building. The hardware and mounting structure can be made extremely simple. Furthermore, this structure allows the weight of the eaves gutter with a fascia to be distributed, and therefore the eaves gutter with a hidden fascia can be stably attached to the eaves.

<Example> An example of the mounting structure of the eaves gutter with fascia according to the present invention will be specifically explained with reference to the drawings. 3A and 3B are assembled cross-sectional views thereof, and FIG. 4 is a cross-sectional explanatory view showing essential parts of the structure on the other side.

In FIGS. 1 to 3, reference numeral 1 denotes an eaves gutter with a fascia used in the present invention, and an inverted 7-shaped bent edge 1a is provided at the upper end of the rear surface. 2 is a first mounting fixture for attaching the front upper end 1b of the eaves gutter with fascia l to the folded plate roof 3, and a horizontal bar 2b is attached to the back of the key-shaped bar 2a.
Reference numeral 10 in Figure 0 is an overflow drainage hole provided in the eaves gutter 1 with a fascia.

Therefore, the front upper end 1b of the eaves gutter with fascia 1 is connected to the folded plate roof 3.
When attaching to the fascia, the upper horizontal surface of the key-shaped bar 2a of the first mounting fixture 2 is brought into contact with the front upper end 1b of the eaves gutter with fascia l, and this is fixed with screws 4, and the horizontal bar 2b is folded. By abutting against the plate roof 3 and fixing it with screws 5, the front part of the eaves gutter 1 with fascia can be attached and fixed to the folded plate roof 3.

Next, 6 is an adapter for attaching the bent edge 1a at the upper end of the rear surface of the eaves gutter with fascia l to the frame beam 7, and is used to attach the L-shaped board 6a and its lower end twice. Across U
The hook portion 6b is bent into a shape. This hook portion 6b has elasticity due to this bending and is configured in a spring shape.

Therefore, if the bent edge 1a of the rear part of the eaves gutter 1 with fascia is simply pushed into the hook part 6b, especially as shown in FIG.
), CB), the bent edge 1a is automatically fitted into and strongly held by a spring-like hook portion 6b, so that it cannot be pulled out. 8 is the adapter 6
It is a bending support hardware for connecting the frame beam 7 to the frame beam 7, and is installed and fixed on the upper surface of the frame beam 7 via screws 9, and the adapter 6 is connected to its tip via a screw 10. There is. A folded plate metal fitting 11 for supporting the folded plate roof 3 is attached to the bending portion 8a of the bending support fitting 8.

Reference numeral 12 in the figure indicates an ALC plate for the eaves, which is attached to the frame beam 7 via mounting hardware 13. Further, the rear part of the eaves gutter with fascia l is in contact with the front surface of this ALC plate 12.

In the above embodiment, the upper end 1b of the front part of the eave gutter l with fascia was fixed to the folded plate roof 3 using the first mounting fixture 2, but as shown in FIG. Mounting fixture 14
It is also possible to interconnect the front upper end 1b and the folded plate roof 3 using a.

When the L-shaped second mounting fixture 14 shown in FIG. Therefore, in the case of this second mounting fixture 14, there is no need to prepare several types of fixtures that match the levels of the folded plate roof 3, and all levels can be adjusted with one type of fixture. The mounting fixtures can be simplified.

Since the mounting structure according to the present invention has the structure as described above,
By using the mounting fixture 2 with an extremely simple structure, or the mounting fixture 14 and the adapter 6,
The eaves gutter 1 with the fascia can be attached to the folded plate roof 3 and the frame beam 7 with a simple operation, and thereby the gravity of the eaves gutter 1 with the fascia can be dispersed and stabilized.

<Effects of the Invention> Since the mounting structure of the eaves gutter with fascia according to the present invention has the structure and function as described above, the overall assembly configuration is simple;
In addition, the mounting hardware has a simple structure, making the mounting work extremely easy, and has features that significantly improve workability.

Furthermore, since the eaves gutter with fascia is held by the folded plate roof and the frame beam, it has features such as being able to disperse the gravity of the eaves gutter and being able to be attached to the eaves in a stable state.

[Brief explanation of the drawing]

FIG. 1 is an explanatory cross-sectional view showing the overall configuration of the present invention, FIG. 2 is a perspective view showing some of its components, and FIGS.
B) is an assembled cross-sectional view, and FIG. 4 is a cross-sectional explanatory view showing essential parts of the structure on the other side. l is an eave gutter with a fascia, la is a bent edge, 2 is a first mounting fixture, 2a is a key-shaped bar, 2b is a horizontal pawl, 3 is a folded plate roof,
4, 5, 9. to is a screw, 6 is an adapter, 6b is a hook portion, 7 is a body beam, 8 is a bending support metal piece, 11 is a folded plate metal piece, 12 is an ALC plate, and 14 is a second mounting fixture.

Claims (1)

[Claims] In a mounting structure for attaching an eaves gutter with a fascia to the eaves of a folded-plate roof, the upper end of the front part of the eaves gutter with a fascia is attached and fixed to the tip edge of the folded-plate roof via a mounting fixture, and the fascia A mounting structure for an eaves gutter with a fascia, characterized in that the rear part of the eaves gutter is attached and fixed to a frame beam via an adapter.