JPH05118104A - Envelope - Google Patents

Abstract

PURPOSE:To execute work simply and quickly without using any fixing tool such as bolts, nuts, etc. CONSTITUTION:Receiving metal fittings B, where rise pieces 7 where through holes 7a are made are provided on the apexes of the receiving tool bodies 6, are placed and fixed at specified intervals on a structure material 11. Through the rise parts 2 and 2 from both sides in width directions of main boards 1, approximately horizontal topsides 3 and 3 are made inward from the top ends, and bends 4 and 4 for engagement are made, respectively, inward from those outer ends, and those are made boards A for building. The boards A for building are arranged on the receiving metal fitting B in close contact so as to straddle it, and a winding board 8 is set to the through holes 7a of the rise piece 7. And, both side parts of the winding board 8 are tied around the opposed bends 4 and 4 for engagement of the adjacent building boards A and A, on both sides of the rise piece 7, and a cap material 5 is engaged with the opposed bends 4 and 4 for engagement of the adjacent boards A and A for building.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an enclosure which can be simply and quickly installed without using any fasteners such as bolts and nuts.

[0002]

2. Description of the Related Art Conventionally, there have been enclosures such as roofs and walls constructed with various types of metal building boards. Many of them use fasteners such as bolts and nuts to fix metal building boards to wedge-fitting brackets.

[0003]

However, fixing the building board to the receiving metal fitting with the above-mentioned fasteners such as bolts and nuts is a very troublesome and time-consuming construction work for a large building. There is.

Further, when a hole is made in the building board with bolts, nuts or drill screws, etc., the paint on the area is removed to cause rusting, rainwater infiltration and protection measures against it. There are various problems such as high cost.

[0005]

Therefore, as a result of intensive research, the inventor has found that the invention provides a rising piece having a through hole on the top surface of a receiving metal body. Place the receiving brackets on the structural material at fixed intervals, and form a substantially horizontal upper surface inward from the upper end of the main plate through the rising parts from both sides in the width direction and inward from the outer end. A building board having a fitted bent portion formed therein is arranged between the adjacent metal fittings, and a winding plate is inserted into the through hole of the rising piece,
Wrap both sides of the wrapping plate around the opposite bent portions of the building board that are adjacent to each other on both sides of the rising piece, and place the cap material on the opposite bent portions of the adjacent building plate that are opposite to each other. Since the outer enclosure is fitted with, the construction of the outer enclosure can be carried out easily and quickly without using fasteners such as bolts and nuts, thus solving the above problems.

[0006]

Embodiments of the present invention will be described below with reference to the drawings.

As shown in FIG. 1, the building board A is inwardly (main board 1) from both ends in the width direction of the main board 1 with rising portions 2 and 2.
Upper surface portions 3 and 3 are formed on the side) and fitted bent portions 4 and 4 are formed from the outer ends of the upper surface portions 3 and 3.
Is a rising side portion 1b from both ends in the width direction of the flat bottom portion 1a,
1b may be formed to have a valley shape, or, although not shown, the main plate 1 may be simply flat.

The upper surface portions 3 and 3 and the fitted bent portions 4 and 4
Is a body which is appropriately bent from the main plate 1 and is integrally formed continuously. As shown in FIGS.
Has a flat shape (including a substantially flat shape), and the fitted bent portions 4 and 4 are formed so as to be inclined inward and downward.

Reference numeral 5 denotes a cap material, which is shown in FIGS.
Etc., as shown in FIG.
b and 5b are formed so as to be fitted to the fitted bent portion 4.

Reference numeral B denotes a receiving metal fitting, and a rising piece 7 is provided on the top surface of the receiving metal body 6 as shown in FIG. It is formed to have a vertical shape, and the through hole 7 is formed at an appropriate position of the rising piece 7.
a is formed, and the winding plate 8 can be inserted into the through hole 7a.

A first embodiment of the winding plate 8 is shown in FIG.
As shown in FIG. 3, a winding portion 8a is formed in advance at one end in the width direction, and a plurality of notches are formed at the other end so that the winding portions 8a are separated in a comb shape. The number of through holes 7a of the rising piece 7 of the number of through holes 7a, 7a, which are equal to the number of parts separated in a comb shape by the notches of the winding plate 8,
... will be formed.

In addition, as a second embodiment of the winding plate 8, there is a winding plate 8 which has a flat plate shape without the notch as in the first embodiment. The corresponding through hole 7a of the rising piece 7 is formed horizontally so that the winding plate 8 can be penetrated.

An example of the receiving metal body 6 of the receiving metal B is, as shown in FIGS. 2 and 3, composed of a chevron portion 6a and locking bottom portions 6b and 6b formed on both sides thereof. The locking bottom portions 6b, 6b are symmetrically formed integrally with the lower ends of the leg portions of the chevron portion 6a, and are folded back so as to have a substantially C shape.

As shown in FIGS. 1 and 2, the locking bottom portions 6b and 6b are structural members 11 such as purlins and furring strips, and have a shape capable of locking to the lip of the lip channel steel. The leg pieces of the chevron portion 6a are pressed inward to narrow the both leg pieces, and are locked to the lip of the structural member 11 of the lip channel steel.

On the leg of the chevron portion 6a of the receiving metal body 6,
Pressing pieces 9, 9 are pivotally attached to the chevron portion 6a so as to be rotatable on a vertical surface (including a substantially vertical surface). Specifically, the pressing pieces 9, 9 are It is formed in a plate piece, and the presser pieces 9, 9 are pivotally attached by a pin, and when the presser pieces 9, 9 are rotated to the vertical position, the locking bottom portions 6b, 6b are formed. Is configured to be able to close almost.

Next, there is an embodiment in which the expansion plate 10 can be mounted on the top surface of the chevron portion 6a and the inside surrounded by the leg pieces. As an example of the expansion plate 10, there is a chevron portion 6a. Has substantially the same shape as the portion surrounded by the top surface and the leg pieces. Specifically, as shown in FIG. 8 and FIG. A stop projection 10b is formed, and a constriction is formed at the lower end of the expanding portion 10a along the shape of the locking bottoms 6b, 6b.

The other end of the expanded portion 10a is shown in FIG.
As shown in FIG. 3, an abutting piece 10c bent substantially at a right angle is formed, and one of the leg pieces has the locking projection 10b.
Is formed with a locked portion 6c into which the abutment piece 6c can be inserted, and the other leg piece is formed with bulging strips 6d and 6d. It is composed.

As shown in FIG. 2 and the like, the bracket main body 6 has an embodiment in which the pressing pieces 9 and 9 are provided on the chevron portion 6a, and an expanding plate 10 is attached as shown in FIG. Examples exist, and further, there exist embodiments in which both the pressing pieces 9 and 9 and the expanding plate 10 are provided on the receiving metal body 6.

Further, there is an embodiment in which the receiving metal body 6 is simply formed in a trapezoidal mountain shape, and a flat bottom portion is formed at the lower end of the trapezoidal mountain shape, and the flat bottom portion is welded to the structural member 11 or the like. There is also an embodiment in which the fixing means is used for fixing.

First, the receiving metal fitting B is placed and fixed on the structural material 11 such as the purlin and the furring strip, and the building boards A, A, ... Are placed between the adjacent receiving metal fittings B, B, as shown in FIG. As shown, the adjacent construction boards A, A are configured so as to sandwich the rising piece 7 of the receiving bracket B at the upper surface portions 3 and 3 facing each other, and then,
As shown in FIG. 7, the winding plate 8 is placed in the through hole 7a of the rising piece 7.
Is inserted, and the upper surface portions 3 and 3 of the adjacent construction boards A and A and the fitted bent portions 4 and 4 are wound around the winding plate 8.

Further, the cap member 5 is fitted and fixed between the facing bent portions 4 and 4 of the adjacent construction boards A and A, and this is repeated in sequence to construct the envelope.

[0022]

According to the present invention, the bracket B having the rising piece 7 having the through hole 7a formed on the top surface of the bracket main body 6 is provided.
Are fixedly mounted on the structural member 11 at predetermined intervals, and substantially horizontal upper surface portions 3 are formed inwardly from the upper end of the main plate 1 via the rising portions 2 and 2 on both sides in the width direction. A building board A having mating bent portions 4 and 4 formed inward from the outer end is arranged between the adjacent metal fittings B and B, and a winding plate 8 is provided in the through hole 7a of the rising piece 7. Inserted, and the mating bent portions 4 of the building boards A, A that are adjacent to each other on both sides of the rising piece 7,
4, by winding both sides of the wrapping plate 8 to form an envelope body in which the cap material 5 is fitted to the fitting fitted bent portions 4 and 4 of the adjacent construction boards A and A. First of all, the outer casing can be easily and quickly constructed, secondly, fixing tools such as bolts, nuts, and screws can be eliminated, and thirdly, the occurrence of rust can be prevented. However, an outer casing having excellent durability can be constructed, and fourthly, various effects can be obtained such as good rain finish.

To explain these effects in detail, in the present invention, the winding plate 8 is arranged between the adjacent metal fittings B, B, ... And the winding plate 8 is inserted into the through hole 7a of the rising piece 7 to form the winding plate. 8
By winding and fixing the facing upper surface portions 3 and 3 and the fitted bent portions 4 and 4 of the construction boards A and A which are adjacent to each other on both sides of the winding plate 8 in the through hole 7a of the rising piece 7. Can be fixed only by inserting and winding around the fitting bent portions 4 and 4 of the building boards A and A.

In this way, the building plates A, A, ... Can be fixed by the bracket B and the wrapping plate 8. Since the wrapping plate 8 can be manually inserted with a slight force. The work can be completed in an extremely short time as compared with the work of tightening with fasteners such as bolts and nuts, and there is an advantage that troublesome work can be eliminated and work efficiency can be improved.

Further, since no fixing tools such as bolts and nuts or drill screws are required in the construction of the outer enclosure, the number of parts can be extremely reduced and the burden on the worker can be reduced.

Further, as described above, since fixing tools such as bolts and nuts are not required, holes are not formed for that purpose, and paint is not peeled off due to opening holes, so that rust is prevented. It is possible to provide an outer casing having excellent durability.

[Brief description of drawings]

FIG. 1 is a vertical sectional front view of the present invention.

FIG. 2 is a perspective view of an essential part of the present invention.

FIG. 3 is a side view showing a partial cross section of FIG.

FIG. 4 is an exploded perspective view of a receiving bracket used in the present invention.

FIG. 5 is an exploded perspective view of a main part of a receiving bracket of another embodiment used in the present invention.

FIG. 6 and FIG. 7 are enlarged views of essential parts showing a construction state of the present invention.

FIG. 8 is a partial cross-sectional side view of a receiving fitting of another embodiment used in the present invention.

FIG. 9 is an exploded perspective view of a bracket main body of another embodiment used in the present invention.

[Explanation of symbols]

 A ... Building plate 1 ... Main plate 2 ... Rising part 3 ... Top part 4 ... Fitting bent part 5 ... Cap material B ... Receiving metal fitting 6 ... Receiving metal body 7 ... Rising piece 7a ... Through hole 8 ... Wrapping plate 11 ... Structural material

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Koichi Yamamoto 2-9-2 Kyobashi, Chuo-ku, Tokyo Sanko Metal Industry Co., Ltd. (72) Katsuji Mukai 2-9-2 Kyobashi, Chuo-ku, Tokyo Sanko Metal Industry Co., Ltd.

Claims (1)

[Claims] 1. A rising piece having a through hole formed on the top surface of a receiving piece body is fixedly mounted on a structural member at predetermined intervals, and the rising piece is fixed from both sides in the width direction of the main plate through the rising portion. A building board having a substantially horizontal upper surface formed inward of its upper end and a fitted bent portion formed inward of its outer end is disposed between the adjacent metal fittings to form a winding plate. Inserted into the through-hole of the rising piece, the opposite fitting bent portions of adjacent building boards at both sides of the rising piece are wound around both sides of the winding plate, and adjacent building boards. An outer enclosure characterized in that a cap member is fitted to the opposite bent portions of the fitting.