JP2001311278A - Eaves edge sealing strip - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an eaves edge sealing strip which can be easily and quickly installed in a roof constructed by using a fitting-type folded plate roof plate. SOLUTION: The eaves edge sealing strip is formed of a sealing strip main plate 1, a top face portion 2, and fitting projections 3, 3. The sealing strip main plate 1 has the shape of a trapezoidal angle. The top face portion 2 is formed at a top portion of the sealing strip main plate 1. The fitting projections 3, 3 have fitting inclined pieces 3a, 3a, respectively, which are outward protruded from both lateral edges of the top face portion 2 and downward inclined with the lateral edges as respective rotation centers.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves front door that can be easily and quickly mounted on a roof constructed of a fitting type folded shingle.

[0002]

2. Description of the Related Art Conventionally, construction of a folded-plate roof composed of a fitting-type roof plate made of metal and having a continuous chevron has been frequently performed. Various types of face doors have been developed to be attached to the eaves of the roof at the chevron part for the purpose of finishing rain, appearance, and the like. In many cases, bolts are erected at the top portion of the main plate of the face door. The bolts are arranged from the back of the chevron portion of the metal roof, and the bolts are penetrated through the top portion and fixed with nuts from the top of the metal roof. Alternatively, it is fixed to a structural material provided at the eaves by a fixing tool such as a bolt and a nut.

[0003]

As described above, the eaves front door is mounted on the underside of the chevron at the eaves of the roof. Generally, bolts and nuts are used as mounting means. Is used, and the mounting operation is quite troublesome. In addition to these, since it is necessary to prevent infiltration of rainwater at the mounting location of the face door, fixing equipment such as bolts and nuts or rivets,
A waterproof material is used.

In particular, in the case of the above-mentioned fitting type roof, the mounting of the face door often needs to be performed almost simultaneously when fitting and connecting the adjacent shingles. Therefore, when the face door is of a relatively large size, the construction is more difficult, and a heavy burden is imposed on the operator. Further, as described above, when the face door is mounted via a fixing tool such as a bolt and a nut or a rivet, once the face door is mounted, it is difficult or impossible to finely adjust or correct the mounting position of the face door.

[0005]

Means for Solving the Problems In order to solve the above-mentioned problems, the present inventors have conducted intensive studies and as a result, have found that the present invention provides a trapezoidal mountain-shaped face door main plate and a top portion of the face door main plate. The formed top surface portion, and a fitting projection having a downwardly inclined inclined side surface projecting outward from an upper portion of the face main plate, with both end portions in the width direction of the top surface portion being pivotal center positions. By using the eaves-looking front door, the face door member can be easily and quickly mounted on the roof constructed with the superposition type roof plate, and the above-mentioned problem has been solved.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. The eaves-looking face door A of the present invention is mainly composed of a main face plate 1 and a top surface portion 2 formed on the top of the main face plate 1.
And fitting projections 3 and 3. The face door main plate 1 is formed in a substantially trapezoidal mountain shape when viewed from the front side (see FIG. 2A).

[0007] Both sides in the width direction of the front plate portion 1a of the front door main plate 1 are inclined sides, and the inclined bent pieces 1b are formed substantially at right angles to the front plate portion 1a and bent toward the rear surface side. , 1
b is formed. When the inclined bent pieces 1b, 1b are mounted on the eaves of the folded roof B, the folded roof roof B ₁
Is in contact with the back side of the.

Alternatively, a sealing material 5 to be described later may be attached to the inclined bent pieces 1b, 1b [FIG.
(Illustrated lines in (A) and (B)). In this case, the sealing member 5 is mounted in a sandwiched state between the inclined bent pieces 1b, 1b and the back side of the chevron of the folded-plate roof B, and has waterproofness, so that the rain at the eaves is extremely reduced. Can be good.

Furthermore, the said front plate portion 1a substantially equal to the outer shape, sometimes and slightly reinforced surface portion 1a ₁ which is a small formed trapezoidal mountain-shaped recess or bulge is formed.該補Kowaomote unit 1a ₁ is intended to improve the appearance as the role of non-reinforcing surface householder plate 1.

Further, at the lower edge of the front plate 1a,
A bent lower end piece 1c is formed toward the back side of the front plate portion 1a, and an apron portion 4 having a substantially rectangular shape as viewed from the front is formed from an edge of the bent lower end piece 1c. In the present invention, a plurality of face door main plates 1, 1,... Are formed in the apron portion 4 (see FIG. 6A). Then, a plurality of eaves-viewing doors A can be attached at a time to a plurality of mountain-shaped portions of the eaves of the folded-plate roof B (see FIG. 6B).

Although not specifically shown, there is an embodiment in which only one face door main plate 1 is formed in the apron portion 4. Alternatively, the apron portion 4 is formed as needed, and is not necessarily formed, and there is an embodiment including only the face door main plate 1.

It is formed on both sides in the width direction of the top surface 2 formed on the top of the main plate 1. The top 2
It is formed in a flat shape and is formed by being bent substantially at a right angle with respect to the face door main plate 1, and abuts (including substantially abuts) on the rear surface of the top of the chevron [FIG. 1 (A)]. reference〕.

Fitting projections 3 are formed from both end portions of the top surface 2 in the width direction. The fitting projections 3, 3 are always located above the face door main plate 1,
It is formed to project from both sides in the width direction. Specifically, from both sides in the width direction of the top surface portion 2, plate-shaped fitting inclined pieces 3 a,
3a is formed.

The fitting inclined piece 3a is formed continuously and integrally with the top surface portion 2, and there is a bent curve 2a between the top surface portion 2 and the fitting inclined piece 3a. The fitting inclined piece 3a can be retracted so as to resiliently rotate inward when an external force is applied, with the folding curve 2a as a rotation center position, and fitted when the external force is removed. The mating inclined pieces 3a, 3a protrude and return to the substantially original state. Actually, the projecting operation of the fitting inclined piece 3a by the above-mentioned rotation is performed by an elastic deformation or a spring-back function of the material within the elastic range of the material.

In the front-rear direction of the fitting inclined pieces 3a, 3a, cover pieces 3b, 3b are formed on the side closer to the face main plate 1, and the eaves-looking cut door A is brought forward by the cover pieces 3b, 3b. The gap generated between the back side of the chevron and the main door 1 can be substantially covered when it is mounted [FIG.
(B)).

As described above, the fitting protrusions 3 and 3 are formed integrally and continuously with the top surface 2. Thus, the eaves front view door A can be formed from a single metal plate by working means such as press working. Further, the top surface 2 and the fitting protrusions 3 may be formed as separate members, respectively.
The fitting inclined piece 3 a of the fitting projection 3 is fixed to the top surface 2. Specific examples of the fixing means include rivets and welding means.

Next, with respect to the folded roof panel B ₁ constituting the folded metal roof panel B made of a metal which is adapted to the eaves front door section A of the present invention, the rising side portions 7, 7 are located on both sides in the width direction of the bottom portion 6. Are formed. An overlapped angled portion 8 is formed above one of the rising side portions 7, 7, and an overlapped angled portion 9 is formed on the other rising side portion 7 (FIG. 4A).
reference〕.

The overlapped angled portion 8 and the overlapped angled portion 9 are both formed in a trapezoidal angled shape, and the top is formed flat. The overlapped angled portion 9 is superimposed on the angled portion 8 to be overlapped. [See FIG. 4 (B)]. In addition, fitting bent portions 10 and 10 are formed in the overlapped angled portion 8 and the overlapped angled portion 9, respectively. The fitting bent portion 10 is formed to be bent at two positions on the overlapping angled portion 9 side, between the rising side portion 7 and the overlapping angled portion 9 and at the outer end of the overlapping angled portion 9.

The fitting bent portion 10 formed on the overlapped angled portion 8 is bent between the rising side portion 7 and the overlapped angled portion 8. Then, the fitting bent portion 10 of the overlapped angled portion 8 and the fitting bent portion 10 of the overlapped angled portion 9 are fitted with each other, and the overlapped angled portion 8 and the overlapped angled portion 9 overlap, and It is fitted and fixed via the fitting bent portion 10.

The eaves front view door A of the present invention is particularly suitable for mounting the above-mentioned folded-plate roof B, and the mounted structure is such that rising side portions 7, 7 are formed from both sides in the width direction of the bottom portion 6. An overlapped angled portion 8 is formed at the upper end of one of the rising side portions 7, and an overlapped angled portion 9 is formed at the other rising side portion 7, and the width of the overlapped angled portion 8 and the overlapped angled portion 9 is formed. A plurality of folded roof plates B ₁ , B ₁ ,... Formed with fitting bent portions 10, 10 on both sides in the direction, respectively.
And the overlapping angled portion 9 are overlapped with each other, and the fitted bent portions 10 and 10 are fitted to each other to form a folded plate roof B, which is formed on the trapezoidal mountain-shaped faced door main plate 1 and the top of the faced door main plate 1. The top surface portion 2 and the downwardly inclined fitting inclined pieces 3a, 3a having the both ends in the width direction of the top surface portion 2 as pivot center positions and protruding outward from the upper portion of the front door main plate 1. The fitting projections 3, 3 of the eaves-looking face-faced door A including the fitting projections 3, 3 are fitted to the fitting bent portions 10, 10.

[0021]

[Function] First, a plurality of folded roof shingles B ₁ , B ₁ ,... Are arranged, and the overlapped angled portion 8 of the adjacent folded roof shingles B ₁ , B _1.
The overlapping angled portion 9 is overlapped with the fitting bent portions 10 and 10.
They are fitted to each other, and the overlapped angled portion 8 and the overlapped angled portion 9 are overlapped and fixed (see FIG. 4A). This is sequentially repeated to construct the folded plate roof B (see FIG. 2).

Next, an eaves front view door A is attached to each eaves chevron of the folded-plate roof B from the back side. First,
When the front door main plate 1 is arranged on the back side of the eaves-shaped portion and pushed upwards as it is, the fitting projections 3 and 3 of the eaves-looking cut-out door A are formed.
Abuts on the lower ends of the fitting bent portions 10, 10 protruding inward of the eaves-shaped portions of the eaves of the folded-plate roof B.
Is pressed inwardly of the face door main plate 1 and temporarily retracts (see FIG. 5).

At this time, the fitting projections 3, 3 are displaced by the fitting bent portions 10, 10 as described above, and the displacement is performed within the elastic range of the material or substantially within the elastic range, and the external force is removed. Then, the fitting projections 3, 3 can be restored to their original positions. Also, or it may not completely return to its original state beyond its elastic range, but even in such a case, the elasticity of the material is provided, so some restoring force remains, and State can be restored. That is, the springback function of the metal material occurs.

When the face door main plate 1 is further pushed up, the fitting projections 3, 3 pass through the fitting bent portions 10, 10 and reach above the fitting bent portions 10, 10, and are fitted. Once there is no one to hold down the joint projections 3, 3,
The retracted fitting projections 3, 3 are resilient or spring-backed to substantially restore the original state, the fitting projections 3, 3 open outward, and the fitting bent portions 10, 3 are opened. 10 is fitted on the upper side.

As described above, the fitting projections 3, 3 formed on the eaves-looking cut-out door A are fitted on the folded plate roof B side with the fitting bent portions 10, 3,
10, the apron parts 4, 4 are connected in the width direction, thereby completing the installation of the eaves-looking face door A.

[0026]

According to the first aspect of the present invention, there is provided a trapezoidal mountain-shaped face door main plate 1, a top surface portion 2 formed on the top of the face door main plate 1,
Fitting projections 3 having downwardly inclined fitting inclined pieces 3a, 3a projecting outward from locations above the face door main plate 1 with both end portions in the width direction of the top surface portion 2 as pivot center positions. 3
By using the eaves-looking door, the eaves-looking door of the present invention can be easily and quickly mounted on the eaves of a predetermined folded plate roof B, and secondly, the structure becomes extremely simple. Is what you can do.

The above effects will be described in detail.
Is a downwardly inclined surface which is located at the both ends in the width direction of the top surface portion 2 from the top surface portion 2 formed on the top portion of the main surface plate 1 and is outwardly projected from a position above the main surface plate 1. It is constituted by fitting inclined pieces 3a, 3a having a shape.

Therefore, when it is mounted from below the predetermined folded-plate roof B, the fitting inclined pieces 3 of the fitting projections 3, 3 are mounted.
In the insertion process, a and 3a are protrusions of the folded plate roof B (in the embodiment, the fitting bent portions 10 and ₁ of the folded plate roof B1).
0), the fitting inclined pieces 3a, 3a
Is retracted and inserted further, and when it goes over the protrusion,
The fitting inclined pieces 3a, 3a project again and are fitted and fixed to the projections.

That is, the fitting projections 3, 3 generate a springback function with respect to the top surface 2, and the fitting projections 3, 3
However, even if the elasticity slightly exceeds the elastic range, it can be mounted on the folded-plate roof B because it has a slight restoring property. This operation is performed by folding the eaves-facing door of the present invention into a folded plate roof B.
This is performed as a series of operations in the process of insertion from the lower part of the camera, thereby making it possible to mount the camera extremely easily.

Next, according to a second aspect of the present invention, in the first aspect, the fitting projections 3 and 3 are eaves-looking cut-out doors formed integrally with the top surface 2 so that the top surface 2 is formed. The fitting projections 3, 3 can be easily formed by press working or the like, can be mass-produced at a time, and can be provided at a low price.

Next, a third aspect of the present invention is directed to the first or second aspect.
In the above, the eaves front view cut door in which the apron part 4 is formed at the lower part of the main face plate 1 allows the adjacent face door members A, A to be connected via the apron part 4. , Rain and appearance can be improved.

[Brief description of the drawings]

FIG. 1A is a perspective view of an eaves-looking door of the present invention. FIG. 1B is a front view of an eaves-looking door of the present invention.

FIG. 2 is a perspective view in which the eaves-facing door according to the present invention is attached to an eaves location.

FIG. 3 (A) is a perspective view of a main part in which an eaves-facing door according to the present invention is mounted on an eave; FIG.

FIG. 4 (A) is a front view of an overlapping chevron on a folded chevron of a folded shingle, and FIG. 4 (B) is a front view of a process of mounting an eaves front door on the folded shingle.

FIG. 5 is a process diagram showing the assembly of the eaves-looking front door and the folded-plate roof.

FIG. 6 (A) is a perspective view in which a plurality of main doors are formed in an apron part. Figure

[Name of code]

 DESCRIPTION OF SYMBOLS 1 ... Face main plate 2 ... Top surface part 3 ... Fitting protrusion part 3a ... Fitting inclined piece 4 ... Apron part

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Kazuo Someya 4- 13-23 Shibaura, Minato-ku, Tokyo Inside Sanko Metal Industry Co., Ltd. (72) Seiji Igarashi 4- 13-23 Shibaura, Minato-ku, Tokyo Sanko Metal Industry Co., Ltd. (72) Inventor Junichi Masuda 4-13-23 Shibaura, Minato-ku, Tokyo F-term in Sanko Metal Industry Co., Ltd. 2E108 AZ08 BN06 DD04 ER11 GG09 GG15 GG18

Claims (3)

[Claims] 1. A trapezoidal mountain-shaped face door main plate, a top surface portion formed on the top of the face door main plate, and both ends in the width direction of the top surface portion as rotation center positions, and above the face door main plate. And a fitting projection having a downwardly inclined fitting inclined piece protruding outward from a location. 2. The method according to claim 1, wherein the fitting protrusion comprises:
An eaves look-apart door, which is formed integrally with the top surface. 3. The eaves-looking front door according to claim 1, wherein an apron portion is formed at a lower portion of the main plate of the front door.