JP3027029B2 - Arabesque - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a cover for a roof eave,
It is related to arabesque, which functions as a starting material for roofing.

[0002]

2. Description of the Related Art As a conventional arabesque, Japanese Utility Model Showa 60-82
As shown in 032 discloses, with arabesque a as shown in FIG. 7, by hooking the locking piece of roofing material were those continue to construction roofing to the locking portion a _1. Then, deformation during roofing construction, weather, and aesthetic problems, as decorative pieces a ₂ does not stick butter, foundation makeup piece a ₂ by fixtures beta alpha
Was to be fixed.

[0003]

However, in the case where the construction is performed while a shinging board or the like is stepped on the back surface of the roofing material, in the arabesque a, the inclination of the lowermost roofing material and the second The slope of the roof material after the step was different. In addition, to that pouring makeup piece a ₂ by fixtures β is the head of the fastener β ends up exposed to the outside, lacks aesthetic appearance, Pekotsuki by pouring, the occurrence of rust from the fixture β moiety There were drawbacks such as.

[0004]

According to the present invention, in order to eliminate such a drawback, the eaves are covered with an eaves arabesque which has a locking piece for locking the first stage of the roofing material while covering the eaves. And a starter consisting of a part for locking the first step of the roofing material and an arabesque base having an L-shaped cross section for locking the lower end of the decorative surface covering the eaves of the starter. Attach the starter to the hanging piece of the arabesque base by attaching the arabesque base to the eaves with a fixing tool, without placing the decorative surface covering the eaves tip on this arabesque base with the fixing tool, and placing the fixing piece with the fixing tool. It provides arabesque for fixing.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the arabesque according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a partially cutaway perspective view showing the arabesque, wherein A is the arabesque, B is the arabesque, C
Is a starter.

More specifically, arabesque A uses arabesque base B and a starter C as shown in FIGS. 2 and 3 at the time of construction as shown in FIG. 1, and as shown in FIG. It is installed on the ground α of the eaves that will be the roof ground, and functions as a cover for the eaves and a starter for roofing work.

The base α is composed of a rafter D, a blindfold E, a batten F, and a field board G, on which a waterproof sheet (such as asphalt felt) H, a base material (such as a sizing board) I, a roof material J, and FIG. To form a snout wrapping K and the like indicated by a dashed line.

As shown in FIG. 4, the arabesque groundwork B covers the tip of the eaves tip and has a decorative surface 10 of a starter C to be described later.
As shown in FIG. 2, as shown in FIG. 2, a horizontal flat fixing piece 1, a waterproof tongue piece 2 in which one end edge of the fixing piece 1 is bent in a crooked shape, and A hanging piece 3 bent at about 90 ° to the fixed piece 1 and a hanging piece 3
And a reinforcing piece 4 having a lower end bent inward.

As shown in FIG. 4, the hanging piece 3 is fixed to the batten F by a fixing tool β, and is used to lock an engaging piece 11 of a starter C described later at a lower end.

The starter C is a locking piece 1 as shown in FIG.
2, which is used when the roof material J composed of the locking portion 13 and the mounting piece 14 is started to be stretched, and as shown in FIG. Waterproof tongue piece 6 bent in a shape, a rising piece 7 with the other end protruding upward, and a mounting surface 8 with a tip of the rising piece 7 horizontally protruding.
And a locking piece 9 composed of a projection 8a protruding downward from the tip of the mounting surface 8, and a lower end of the rising piece 7 is attached to the arabesque base B.
The surface and the rising piece 7 of the same length as the hanging piece 3
Of the decorative surface 10 and an engaging piece 11 bent at the lower end of the decorative surface 10 to have a gap inward.

The locking piece 9 is a portion that locks the lowermost end of the roofing material J by hooking the locking piece 12 of the roofing material J and functions as a starting material of the first-stage roofing material J.

The decorative surface 10 is intended to improve the aesthetics by covering the eaves of the base α so as not to be exposed to the outside.

The engaging piece 11 is engaged with the reinforcing piece 4 of the arabesque base B fixed to the tip of the eaves of the base α, and the lower end is fixed by the hanging piece 3 to which the decorative surface 10 is fixed.
0 is intended for preventing stick butter, a varies by the length height of suspending piece 3 of the engagement piece 11 h _1, the fixing piece 5 of the deepest of the engagement groove 11a Height the When h _2, a _{h 2 = h 1 + (0~5mm} ) position. Further, assuming that the height of the rising piece 7 is h ₃ and the thickness of the base material I is h ₄ , the relationship is h ₃ ≒ 2h ₄ .

In the drawing, both the arabesque base B and the starter C are rolled products of a metal plate, but may be extruded products of a metal material or a synthetic resin material.

Next, a method for constructing arabesque according to the present invention will be briefly described. As the arabesque A, an arabesque groundwork B as shown in FIG. 2 and a starter C as shown in FIG. 3 are used, and are made of a colored steel plate having a length of 3 m and a thickness of 0.4 mm,
Asphalt felt, base material I as waterproof sheet H
It is assumed that a 12 mm thick sheathing board is used, and a roofing material J is a 0.4 mm thick colored steel plate as shown in FIG. 5 and is constructed as shown in FIG.

First, the fixed piece 1 and the hanging piece 3 of the arabesque base B are brought into contact with the tip of the eaves of the batten F, and the fixed piece 1 and the hanging piece 3 are cast with a fixing tool β such as a nail. Is fixed. Next, when the construction of the arabesque groundwork B is completed, the engaging piece 11 of the starter C is hooked on the lower end of the hanging piece 3 of the arabesque groundwork B, and is rotated upward, so that the fixing piece 5 is placed on the fixed piece 1 of the arabesque groundwork B. Place and fix the fixing piece 5 with the fixing tool β.
Is to complete the construction.

Next, when the construction of the arabesque A on the eaves is completed, the asphalt felt is fixed on the ground α by the tucker while sequentially overlapping the eaves from the eaves toward the building. When the installation of the asphalt felt is completed, the batten 15 on which the easing board is to be mounted is fixed on the fixing piece 5, and one end of the easing board is placed on the batten 15. Thereafter, the locking piece 12 shown in FIG. The locking piece 12 of the roof material J composed of the portion 13 and the mounting piece 14 is locked so as to be hooked on the locking piece 9 of the starter C, and then the mounting piece 14 of the roof material J and the other end of the sheathing board are connected. It is fixed to the groundwork α by a fixing tool β such as a nail. Subsequent installation of the sheathing board and the roofing material J is performed by replacing the mounting piece 14 of the roofing material J with the batten 15 and sequentially performing the building as described above.

[0018]

Other Embodiments The above is only one embodiment of the arabesque according to the present invention, and an arabesque A as shown in FIGS. 6 (a) to 6 (e) can be used. In particular, in FIGS. 6 (a) to 6 (e), (a), (b), (d) and (e)
Is a starter C in which the mounting portion 7a is formed.

[0019]

As described above, according to the arabesque according to the present invention, a height difference of about twice the thickness of a sizing board or the like as a base material is provided between the fixing piece and the locking piece of the starter. The inclination of the first-stage roofing material and the inclination of the roofing material thereafter can be made equal. Since the decorative surface of the starter is locked by the arabesque base having the hanging pieces fixed to the eaves, flapping of the decorative surface can be prevented without exposing the fixture to the outside. There is no pecking due to the installation of the fixture. There is no rust caused by placing the fixture. There are features and effects such as.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view showing an arabesque according to the present invention.

FIG. 2 is a partially cutaway perspective view showing an arabesque base which is a member of the arabesque according to the present invention.

FIG. 3 is a partially cutaway perspective view showing a starter which is a member of the arabesque according to the present invention.

FIG. 4 is a sectional view showing a construction state.

FIG. 5 is a cross-sectional view illustrating an example of a roofing material.

FIG. 6 is a sectional view showing another embodiment of arabesque according to the present invention.

FIG. 7 is a partially cutaway perspective view showing a conventional example.

[Explanation of symbols]

 A Arabesque B Arabesque groundwork C Starter 1 Fixed piece 3 Hanging piece 5 Fixed piece 9 Locking piece 10 Decorative face 11 Engagement piece

Claims (1)

(57) [Claims] Claims: 1. An arabesque used for starting the first step of a hook type roofing material, wherein a horizontal flat fixing piece and one end edge of the fixing piece are bent inward to form a hanging piece, An arabesque substrate formed in a substantially L-shaped cross section, a vertically flat decorative surface, and a fixing piece that projects horizontally in the middle of the decorative surface,
The starter is composed of a locking piece having an upper end of a decorative surface protruding in a direction opposite to the fixing piece, and an engaging piece having a lower end of the decorative surface bent inwardly with a gap therebetween. The fixed piece and hanging piece of the arabesque base are fixed to the eaves of the roof base with a fixing tool, and then, the engaging piece of the starter is hooked on the lower end of the hanging piece of the arabesque base to cover the arabesque base with the starter,
An arabesque, characterized in that the fixing piece of the starter is fixed to the roof base with a fixing tool.