JP3445771B2 - Wild edge mounting structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a field edge mounting structure.

[0002]

2. Description of the Related Art Conventionally, when attaching a field edge that serves as a base material for an eaves ceiling, one end of the field edge is nailed and fixed to a mounting bracket provided on the upper part of the outer wall of the building, and the other end of the field edge is fixed. It was nailed and fixed to the eaves base material on the eaves side. Therefore, in the past, when attaching the field edge, the other end of the field edge was set to 1
There is a problem in that the number of workers increases and workability deteriorates because another worker needs to support the work and another one needs to nail one end of the field edge to the mounting bracket.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and the purpose thereof is to reduce the number of personnel for the work of attaching the field edge and save the construction work. In addition to achieving the above, it is possible to securely support one end of the field edge with the field edge support material, and to provide a field edge mounting structure that can improve the reliability of construction. The purpose of the present invention is to provide a field edge mounting structure that is easy to install by tilting the field edge.

[0004]

In order to solve the above-mentioned problems, according to the present invention, one end 2a of the field rim 2 is supported by a field rim receiving member 4 provided on the outer wall 3 of the building, a mounting structure of a ceiling joist for fixing by fastener the other end portion 2b of the edge 2 to the eaves world land member 5 eaves side, the field edge receiving member 4, the ceiling joist 2
A lower support piece 7 arranged substantially parallel to the inclined mounting direction A and a diagonally upward rise from the rear end of the lower support piece 7.
Standing piece 18 and forward from the upper end of rising piece 18
Horizontal piece 19 protruding to F and hanging from the front end of horizontal piece 19
The vertical piece 20 and the diagonally lower front from the lower end of the vertical piece 20
It is provided with an elastically deformable upper pressing piece 8 which is protruding and is arranged in a position above the lower supporting piece 7 in a manner not parallel to the lower supporting piece 7, and lowers one end 2a of the field edge 2 downward. Inserted between the side support piece 7 and the upper holding piece 8 to insert the other end 2 of the field edge 2.
With b fixed to the eaves base material 5, one end 2 of the field edge 2
The lower surface 2d of a is in surface contact with the lower support piece 7, and the upper pressing piece 8 is in elastic contact with the upper surface 2c of the field edge 2 to press down the field edge 2 from above. By doing so, the other end 2b of the field edge 2 can be nailed and fixed to the eaves underlaying material 5 while the one end 2a of the field edge 2 is inserted between the upper pressing piece 8 and the lower supporting piece 7. As a result, even one worker can attach the field fence 2. Moreover, in the state where the other end 2b of the field edge 2 is fixed, one end 2 of the field edge 2 is fixed.
The lower surface 2d of a comes into surface contact with the lower support piece 7, the upper pressing piece 8 elastically contacts the upper surface 2c of the field edge 2, and the field edge 2 is pressed by the upper pressing piece 8 from above.
Since the one end portion 2a of the field edge 2 can be reliably supported by the field edge receiving material 4 without using a fastener such as a nail, the attachment strength of the field edge 2 can be sufficiently secured.

The field edge 2 is supported by a field edge support member 4.
The other end that is high on one end side and is fixed to the eaves base material 5
The front end portion 8a of the upper pressing piece 8 is protruded forward F from the front end portion 7a of the lower supporting piece 7, and the upper pressing piece 8 and the lower supporting piece 8 are attached so as to be lower on the lower side. It is preferable that the shortest distance S between the first end 2a of the field edge 2 and the thickness D of the first end 2a of the field edge 2 is greater than or equal to the thickness D of the first edge 2a of the field edge 2. The lower supporting piece 7 can be overlooked from below when inserting it between the two, which facilitates the insertion work of the field edge 2 and
One end portion 2a of the first hits the upper pressing piece 8 and pushes the upper pressing piece 8 upward to spread the upper pressing piece 8 smoothly, and when the field edge 2 is tilted to a predetermined angle, It is possible to prevent excessive pushing force.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described below based on the embodiments shown in the accompanying drawings.

As shown in FIGS. 1 to 3, the field edge 2 of this embodiment is inclined at a plurality of positions in the longitudinal direction of the upper end portion of the outer wall 3 so as to be higher on the outer wall 3 side and lower on the eaves side. Installed. One end 2a of the field edge 2 is supported by a field edge support member 4 provided on the outer wall 3 of the building, and the other end 2b is nailed to the eaves base material 5 attached to the nose plate 10 on the eaves side. It is fixed. 1 and 2, 11 is a sloping roof plate, 11a is a base plate, 12 is an eaves gutter, 12a is an eaves gutter mounting metal fitting, and 13 is a ventilation provided between the eave ceiling 1 and the field edge receiving member 4. Ventilation is performed in the direction of arrow B in FIG.

The field edge receiving member 4 is made of a rigid material such as metal. As shown in FIGS. 4 and 5, the wall attaching portion 15 attached to the outer wall 3 and the substantially U-shaped receiving member body 17 are provided.
And are configured integrally. The field edge receiving member 4 extends over substantially the entire length of the outer wall 3 in the longitudinal direction, and the wall mounting portion 1
5 is fixed to the upper part of the exterior material 16 of the outer wall 3 with nails 40. The substantially U-shaped receiving material body 17 includes a lower support piece 7, a rising piece 18 that rises obliquely upward from a rear end of the lower support piece 7, and a horizontal piece 19 that projects forward F from the upper end of the rising piece 18. A vertical piece 20 hanging from the front end of the horizontal piece 19 and an elastically deformable upper pressing piece 8 projecting obliquely forward and downward from the lower end of the vertical piece 20 are integrally formed.
One end 2a of the field edge 2 is inserted and supported between the upper pressing piece 8 and the lower supporting piece 7.

The lower support piece 7 is disposed substantially parallel to the inclined mounting direction A (FIG. 2) of the field edge 2. The upper pressing piece 8 is located above the lower supporting piece 7 and is located above the lower supporting piece 7.
And are arranged non-parallel to. Here, the inclination angle θ2 of the upper pressing piece 8 is larger than the inclination angle θ1 of the lower supporting piece 7, and the one end portion 2a of the field edge 2 is at the lower supporting piece 7.
When it is inserted between the upper holding piece 8 and the upper holding piece 8, the upper holding piece 8 bends upward and can make elastic contact with the upper surface 2c of the field edge 2. Also, in order to facilitate the insertion of the field 2,
The front end portion 8a of the upper pressing piece 8 is connected to the front end portion 7 of the lower support piece 7.
The shortest distance S between the upper pressing piece 8 and the lower supporting piece 7 is projected to the front F more than a, and is approximately the thickness D (FIG. 6 (b)) of the one end portion 2a of the field edge 2. It is set equal (or higher). Here, the lower support piece 7 functions to support the lower surface 2d of the field edge 2 from below, and the upper pressing piece 8 elastically contacts the upper surface 2c of the field edge 2 and presses down the field edge 2 from above.

In attaching the field edge 2 having the above structure, first, as shown by an arrow A in FIG. 6 (a), one end 2a of the field edge 2 is slanted from below the field edge receiving member 4 to a lower support piece. 7
And the upper pressing piece 8 are inserted. At this stage, the lower surface 2d of the field edge 2 is not in surface contact with the lower support piece 7, but is in contact with a point or a line. After that, as shown by arrows B in FIGS. 6B and 7, the other end 2b of the field edge 2 is lifted upward, and the other end 2b on the eaves side is nailed to the eaves base material 5 (see FIG. By fixing in 8), the field edge 2 can be attached in an inclined state. At this time, since the lower support piece 7 of the field edge receiving member 4 is arranged substantially parallel to the inclined mounting direction A of the field edge 2, after the construction, as shown in FIG. The lower surface of the one end portion 2a of 2 becomes in a state of being in surface contact with the lower supporting piece 7, and at this time, the upper pressing piece 8 hits the upper surface 2c of the field edge 2 and elastically deforms in the direction shown by the arrow C, and the lower supporting piece 7a. It is almost parallel to 7. As a result, the upper pressing piece 8 is in elastic contact with the upper surface 2c of the field edge 2 and presses the field edge 2 from above. Therefore, the one end portion 2a of the field edge 2 can be reliably supported by the field edge receiving member 4 without using a fastener such as a nail. After that, the eave ceiling 1 is attached to the field edge 2.
Finally, as shown in FIG. 3, a decorative material 30 that covers the eaves-side end 1a of the eaves ceiling 1 is fixed to the other end 2b of the field edge 2 with nails 31, and the eaves-cutting material 32 is attached to the lower end of the nose plate 10. Are fixed with nails 33. In addition, as shown in FIG. 1, one end 2a of the field edge 2 is fixed to the nail 3
After fixing to the horizontal piece 19 of the field edge receiving member 4 by 4 (fixing with this nail can be omitted), the wall edge parting member 35 covering the wall side end 1b of the eaves ceiling 1 is supported below the field edge receiving member 4. The nail 37 is fixed to the hanging piece 36 hanging downward from the piece 7.

When the other end portion 2b of the field edge 2 is fixed to the eaves base material 5 with the nail 6, one end portion 2a of the field edge 2 is supported by the field edge receiving material 4, Even a single worker can attach the field fence 2, reducing the number of personnel and saving construction work. Moreover, the lower surface 2d of the end portion 2a of the field edge 2 is supported by the lower support piece 7 in a surface contact state, and the upper pressing piece 8 elastically contacts the upper surface of the field edge 2 to press the field edge 2 from above. As a result, the one end portion 2a of the field edge 2 can be reliably supported by the field edge receiving member 4 without using a fastener such as a nail, and the attachment strength of the field edge 2 can be sufficiently secured. As a result, it is possible to reduce the number of workers involved in mounting the field rim 2 and achieve work saving, but it is possible to reliably support the one end portion 2a of the field rim 2 with the field rim receiving material 4, thereby improving the construction performance. be able to.

Moreover, even when the field edge 2 is mounted at an angle, the lower support piece 7 of the field edge receiving member 4 is tilted substantially parallel to the mounting direction A of the field edge 2, so that one end of the field edge 2 is inclined. When inserting the portion 2a between the lower support piece 7 and the upper pressing piece 8, the entire lower support piece 7 can be overlooked from below,
The work of inserting the field 2 becomes easy. Further, at this time, since the front end portion 8a of the upper holding piece 8 projects further forward than the front end portion 7a of the lower supporting piece 7, the one end portion 2a of the field edge 2 first hits the upper holding piece 8 and the upper holding piece 8a. Since 8 is pushed upward, the space between the lower support piece 7 and the upper pressing piece 8 is widened, and the one end portion 2a of the field edge 2 can be smoothly inserted. In addition, since the shortest distance S between the upper pressing piece 8 and the lower supporting piece 7 is the same (or more) than the thickness D of the one end 2a of the field edge 2, the other end 2b of the field edge 2 is obtained. There is also an advantage that even when the is lifted to be in the inclined state, an unreasonable pushing force is not applied to the upper pressing piece 8, and the function of the field edge receiving member 4 can be maintained for a long period of time.

In the above-described embodiment, the field edge 2 used for the eaves ceiling 1 that is inclined so that it is higher on the outer wall 3 side and lowers as it moves away from the outer wall 3 is illustrated. Can also be used. As an example thereof, as shown in FIG. 9, the lower support piece 7 of the field edge receiving member 4 is horizontally arranged. Thus, by inserting the one end portion 2a of the field edge 2 between the lower support piece 7 and the upper pressing piece 8 and then horizontally setting the field edge 2, the same effect as the above embodiment can be obtained. Is.

[0014]

As described above, according to the first aspect of the invention, one end of the field edge is supported by the field edge support material provided on the upper part of the outer wall of the building, and the other end of the field edge is the eaves tip. The field edge mounting structure is fixed to the eaves base material on the side by a fastener, and the field edge receiving material is arranged substantially parallel to the inclined mounting direction of the field edge.
The lower support piece and the rear end of the lower support piece
Rising pieces that rise up and forward from the top of the rising pieces
A horizontal piece that projects to the side and a vertical piece that hangs from the front end of the horizontal piece
And an elastically deformable upper pressing piece that is disposed obliquely forward and downward from the lower end of the vertical piece and is arranged above the lower supporting piece and not parallel to the lower supporting piece. With one end of the rim inserted between the lower support piece and the upper holding piece and the other end of the field edge fixed to the eaves base material, the lower surface of one end of the field edge becomes the lower support piece. Since it makes surface contact and the upper pressing piece elastically contacts the upper surface of the field edge and presses the field edge from above,
With one end of the field edge inserted between the upper holding piece and the lower support piece, the other end of the field edge can be nailed and fixed to the eaves base material, so that even one worker can The edge can be attached. Moreover, with the other end of the field edge fixed,
The lower surface of one end of the field edge comes into surface contact with the lower support piece, the upper pressing piece elastically contacts the upper surface of the field edge, and the upper pressing piece applies a pressing force from above to the field edge. Since one end can be reliably supported by the field edge receiving material without using fasteners such as nails, sufficient attachment strength for the field edge can be secured. As a result, it is possible to reduce the number of people involved in the installation work of the field rim and achieve a reduction in work, but it is possible to reliably support one end of the field rim with the field rim support material, and it is possible to increase the reliability of the construction. .

In addition to the effect of claim 1, the invention according to claim 2 is such that the field edge is high at one end side supported by the field edge receiving material and is the other end fixed to the eaves base material. Since it is attached so that it becomes lower on the part side, when inserting one end of the field edge between the lower support piece and the upper pressing piece, the entire lower support piece can be seen from below, The work of inserting the field becomes easy. In addition, the front end of the upper pressing piece, which is arranged non-parallel to the lower supporting piece, projects forward from the front end of the lower supporting piece, and the shortest distance between the upper pressing piece and the lower supporting piece. Is larger than the thickness of one end of the field edge, so even when mounting the field edge at an angle, when inserting one end of the field edge between the lower support piece and the upper holding piece, the field edge Since one end of the first hits the upper pressing piece first and pushes the upper pressing piece upward, the insertion work can be done smoothly,
Moreover, when the field edge is tilted to a predetermined state, no unreasonable pushing force is applied to the upper pressing piece, and the function of the field edge receiving material can be maintained for a long period of time.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of the vicinity of a field edge receiving material showing an example of an embodiment of the present invention.

FIG. 2 is a cross-sectional view showing the entire construction of the above-mentioned field edge.

FIG. 3 is a cross-sectional view of the eaves side of the above.

FIG. 4 is an explanatory view of a field edge receiving member before inserting the field edge of the above.

FIG. 5 is an exploded perspective view of the field edge receiving material and the outer wall of the same.

FIG. 6A is an explanatory view of inserting one end portion of the field edge into the field edge receiving material, and FIG. 6B is an explanatory view when the field edge is lifted up.

FIG. 7 is a perspective view showing a state in which one end of the above field edge is inserted into a field edge receiving material.

FIG. 8 is an explanatory view showing a state in which the other end of the above-mentioned field edge is fixed to the eaves base material.

9A and 9B show another embodiment, FIG. 9A is an explanatory view of inserting one end of the field edge into the field edge receiving material, and FIG. 9B is an explanatory view when the field edge is horizontal.

[Explanation of symbols]

2 ties 2a One end 2b the other end 2c upper surface 2d lower surface 3 outer wall 4 Field mate 5 eaves base materials 7 Lower support piece 8 Upper pressing piece 8a front end Thickness of field F front S shortest distance

─────────────────────────────────────────────────── ─── Continuation of front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) E04B 9/00

Claims (2)

(57) [Claims] 1. A field edge in which one end of the field edge is supported by a field edge support material provided on an outer wall of a building, and the other end of the field edge is fixed to an eaves base material on the eaves side by a fastener. The mounting structure of the above-mentioned field edge support material is substantially parallel to the inclined mounting direction of the field edge.
The lower support piece that is placed on the
The rising piece that rises upward and the upper end of the rising piece
From the horizontal piece that projects forward from the front, and hang from the front end of the horizontal piece
And the vertical piece that protrudes diagonally forward and downward from the bottom edge of the vertical piece.
Both are provided with an elastically deformable upper pressing piece which is arranged in a position above the lower supporting piece and not parallel to the lower supporting piece. One end of the field edge is attached to the lower supporting piece and the upper pressing piece. With the other end of the field edge fixed to the eaves base material, insert it between
A mounting structure for a field edge, characterized in that the lower surface of one end of the field edge is in surface contact with the lower support piece and the upper pressing piece elastically contacts the upper surface of the field edge to press the field edge from above. 2. A ceiling joist is mounted inclined to become lower at the other end which is secured to the high and eaves world locations material at one end which is supported in the field edge receiving member, the upper side pressing piece The front end of the lower support piece is projected further forward than the front end of the lower support piece, and the shortest distance between the upper holding piece and the lower support piece is equal to or greater than the thickness of one end of the field edge. The structure for mounting a field edge according to claim 1.