JPS6220574Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to the provision of a panel material that has soundproofing and heat insulation effects that are particularly easy to install, particularly to bond panel materials together, and to perform rain protection construction.

Therefore, in the past construction of this type of panel material, the installation of the panel material to the main building material, etc.
The attachment of panel materials to each other and the sealing treatment of the joining edges of these panel materials are extremely complicated, and often lead to inconveniences such as panel materials popping out due to poor joining, peeling off due to gusts of wind, water leakage, or poor butting of abutting surfaces. This poor bonding between the panel materials reduces the soundproofing and heat insulating effects of the panel.

The structure of the panel according to the present invention has been specially devised in view of the inconveniences of the conventional panel materials, and has engaging plate surfaces that resiliently engage with each other on opposite side edges of the panel material. In addition to being integrally constructed, other plate surfaces are arranged to assist the engagement of these engaging plate surfaces with each other, and the joint portions are formed into a double groove shape to prevent rainwater from infiltrating through the joint edges. In particular, easy installation of panel materials to purlin materials, secure and simple attachment of panel materials to each other, perfect sealing of joint edges, and ease of construction of eaves gutters. This is intended for the purpose of

The panel material according to the present invention has a thick plate-like structure having a front panel 1, a back panel 2, and a heat insulating material 3 enclosed therein, in order to achieve various effects on the various properties described above. Panel material a, back plate 2 on one of the opposing side edges of the panel material a
is formed into an extended plate portion 2 that protrudes outward flush with the back plate 2, and then bent to form a rising plate portion 2, with the upper part of the rising plate portion 2c extending in the direction of the circumferential wall of the panel material a. The engagement plate portion 2d is formed into a dog-shaped engagement plate portion 2d that bulges out toward the outside. After forming the extended plate part 1b projecting into the rising plate part 1b, the rising plate part 1c is bent with a gap left between it and the rising plate part 1c, and the upper part of the rising plate part 1c is directed downward from the engagement plate part 2d. The engagement plate portion 1d has a dog-shaped shape that bulges out, and the upper surface of the engagement plate portion 1d is in close contact with the lower surface of the engagement plate portion 2d. 1 is an extended plate portion 1e that protrudes outward flush with the surface plate 1;
It is said that the plate part 1f is bent downward at the rear thereof,
The lower part of the plate part 1f is a dog-shaped engagement plate part 1g that bulges out toward the circumferential wall of the panel material a, and the back plate 2 extends along the circumferential wall of the heat insulating material 3. The extension plate portion 2e is in close contact with the extension plate portion 1e of the surface plate 1 and protrudes outward, and the protrusion width of the extension plate portion 1e is within the protrusion width of the extension plate portion 2b. It is placed at a point within the protruding width of the extension plate portion 2b, and the following specific examples and considerable design changes accompanying these examples are planned in accordance with the configuration outline. This is what I did.

A typical embodiment of the panel material according to the present invention will be described below with reference to the attached drawings.
In addition, it is a so-called sandwich panel material in which a back plate 2 is arranged facing each other through an intervening gap of a heat insulating material 3, and in its molding, the front plate 1 and the back plate 2 form a sealed gap, and this sealed gap is A heat insulating material 3 such as a foamed urethane material is filled and foamed inside so that the front plate 1, the back plate 2, and these heat insulating materials 3 are closely integrated. In particular, there is no need for a fixing structure between the plates 1 and 2.

In addition, compared to such a method of forming panel material a, it is possible to separately provide the heat insulating material 3 by molding or cutting, and cover it with the plates 1 and 2. It was also planned separately to bond the encapsulated heat insulating material 3 to the encapsulated heat insulating material 3, and it was planned to use an ALC board or the like for encapsulation together with a general resin foam material.

In addition, it goes without saying that the material used for the heat insulating material 3 is not limited to the materials mentioned above, and the use of a general space filling material was also separately planned in addition to the interposition of the heat insulating material 3. It is something.

The front plate 1 is folded up to the lower edge of one side of the panel material a having such a structure, and is joined to the back plate 2 at the same time as the side plate part 1a, and this is extended laterally. plate parts 1b and 2b, and this surface plate 1
Stand up the extended plate portion 1b in the standing plate portion 1c.
In addition, the upper part of this rising plate part 1c is formed into a dogleg-shaped engagement plate part 1d that bulges out laterally.

The engagement plate part 1d is designed so that the dogleg-shaped upper plate part 1d' is folded in more strongly than the lower plate part to ensure more secure engagement with the other panel material a.

Next, the back plate 2 extended with the front plate 1,
An amount corresponding to the bulge width of the engagement plate portion 1d in the surface plate 1,
The extension plate part 2b extends outward from the extension plate part 1b of the surface plate 1, and the upper part of the rising plate part 2c stands up at the end of the extension plate part 2b, especially the protrusion of the previous engagement plate part 1d. The upper part of the rising plate part 2c is made into a plywood part 2d which bulges inward in a dogleg shape so that the end corresponds to the lower surface of the chin of the bulge part.

Fold the back plate 2 toward the upper edge of the other side of the joining structure of the edge of one side of the panel material a,
The side plate portion 2a is joined to the top plate 1 together with the eggplant,
This is extended laterally to form extended plate portions 1e and 2e,
The end of the extended plate portion 1e of the extended surface plate 1 is folded downward and slightly inwardly, and the bent plate portion 1
f, and the plate portion 1f folded downward further inflates the engaging plate portion 1g that engages within the dogleg shape of the engaging plate portion 1d of the other panel material a. It is constructed with a letter-shaped bend, and its tip is bent slightly inward as a sliding contact end 1h, and serves as a sliding contact surface for the tapered surface of the guide piece 4 that is planned to be used separately. It is something.

The extension plate part 1e of the front panel 1 is shorter than the extension plate part 2b of the back panel 2, and is designed to facilitate easy joining of the panel materials. A sealing material such as a joint bar 5 is interposed.

Further, the upper end of the rising plate portion 2c of the back plate 2 is a hanging wall 2f, and a hanging plate 6 is engaged with this hanging wall 2f. The upper end is folded back into a short length to form an engagement edge 6a, and the lower part is bent in the opposite direction at approximately 90 degrees to form a mounting plate portion 6b for attaching to the main building material 7, etc.

In addition, the piece 4 described above is wedge-shaped with a back surface 4a as a hanging wall surface, and the back surface 4a is brought into contact with the side plate portion 1a of the panel material a on the one hand, and its thickness gradually increases toward the lower side. The bent plate portion 1 is installed as shown in FIG.
The sliding contact end 1h of f is configured to engage with the tapered jaw 4c that has been inserted one step.

Panel material a according to the present invention generally has the above-mentioned configuration, and to add one or two points in design, the longitudinal length of panel material a is A concave surface that gently slopes toward the center is provided at the center of the direction, and this serves as a basic drainage surface, and the surface plate 1 is made of a steel plate coated with fluororesin, which has excellent weather resistance. In order to take advantage of this in panel material a, we have devised an assembly method.

In other words, with a fluororesin coating, we take into consideration not only such weather resistance but also corrosion resistance, chemical resistance, abrasion resistance, processing characteristics, stain resistance or heat resistance characteristics, etc.
Panel material a made of steel plate that satisfies these requirements.
The front plate 1 completely hides the outer surface of the panel, and the back plate 2 is used when joining panel materials a to a.
In addition, even if anti-corrosion treatment such as fluororesin coating is not applied, the front plate 1 reliably shields the back plate 2 from the outside world, thereby eliminating the risk of corrosion and rust caused by rainwater, etc. .

In addition, such a panel material a may be used for the edge of a construction together with a bonding structure on each opposing side edge, that is, a panel material a having appropriately smooth side edges and without a bonding structure; Due to the joint structure, the use of an intervening material such as edge material or edge closing plate 8 was separately planned.

The panel material a according to the present invention has the above configuration,
During tensioning, the hanging plate 6 is suspended from the hanging wall 2f at the upper end of the rising plate part 2c of the panel material a placed on the main building material 7, etc., and the edge 6a of the hanging plate 6 is fully folded and pressed. The plate part 6 is made integral with the plate part 6.
After nailing to the purlin material 7 in the section, the next panel material a is attached to the folded plate portion 1f of the panel material a.
, the tapered surface 4b of the guide piece 4 inserted earlier
, and drop the sliding end 1h into the tapered jaw 4c to prevent it from springing out, and also to make the engaging plate 1g of the bent plate 1f resilient to the engaging plate 1d. The vehicle was launched and tied up.

At the same time as the panel materials a to a are stretched, a joint rod 5 is press-fitted into the joining joints of the panel materials a to a, thereby sealing the joining gaps.

The embodiment shown in FIG. 3 shows the process of closing the edges of the nose surface and the eaves gutter construction process, in which a eave gutter receiving hanger metal fitting 9 is separately prepared, and this metal fitting 9 is attached to the hanging wall 2f. After the gutter holder 10 is fixed to the metal fitting 9, the gutter holder 10 is attached using the slide groove 9a in the metal fitting 9 so as to be vertically adjustable. When using such a hardware 9, there is no need to bend the gutter supports 10 one by one and create a predetermined water gradient in the gutter supports 10.
This makes it possible to perform the necessary water gradient treatment even after actually installing the gutter.

In this figure, numeral 11 indicates an eaves bucket, 12 a drainer, and 13 a waterproof gasket.

The panel material a according to the present invention has the structure and construction method described above.
The engaging part of a is made into a box shape that is flush with the front plate 1 and the back plate 2 to improve resistance to external forces, and the panel material a springs out from the joint edge.
In addition to preventing peeling, etc., the work of joining the panel material a is simplified, and the tensioning work can be carried out extremely easily, quickly, and reliably.

Also, the bulge level of the doglegged engagement plate parts 2d and 1d and the corresponding doglegged engagement plate part 1g which are in close contact with each other at the mutual engagement part of the panels a and a is the same as that of the front plate 1 to the back plate. 2, the front plate 1 and the back plate 2 are automatically flush with each other when the panels a and a are joined together.
This eliminates the need for leveling adjustments at all, and eliminates the possibility of joining steps at the joining edges.

Furthermore, in the structure of such a panel, panel a
When joining the back plate 2, both ends of the back plate 2 are included in the extended plate part 1e and the plate part 1f of the front plate 1, and the back plate 2 is The members used can be made cheaper than the weather-resistant surface plate 1.

Furthermore, in the structure of such a panel, water leakage is reliably prevented by having double upright plate parts 1c and 2c, and the panel material a is reliably prevented from infiltrating rainwater from the joints. The pipes were guided and discharged to the eaves.

In addition, when joining the panel material a in the above description, the only member exposed to the outside is the surface plate 1, which has no protruding parts and is flush with the surface plate 1, and the panel material a is connected by using a heat insulating material. In the case where the surface plate 1 is made of fluorine resin-coated steel sheet, there is no need for truss treatment, roofing treatment with taruki underlayment, and materials, etc., and the cost of such construction can be reduced. It is particularly inexpensive, and the weight of the panel material a itself is also particularly light, which makes it possible to keep the number of workers to a minimum.

In addition, such panel material a has particularly excellent weather resistance properties, and has double or triple water leakage treatment.
This material is especially suitable for flat roofing because it is equipped with molded joint rods to reliably prevent clogging of the joints due to sand, dirt, etc.

[Brief explanation of the drawing]

Figure 1 is a cross-sectional view of the panel material according to the present invention,
Fig. 2 is a cross-sectional view showing the fitted state, Fig. 3 is a cross-sectional view of the installation of the eaves, Fig. 4 is a cutaway perspective view of the roof surface to which it is attached, Fig. 5 is a perspective view of the hanging board, Fig. 6 7 is a perspective view of the guide piece, and FIG. 7 is a perspective view of the bucket holder. In the figure, 1...front plate, 2...back plate, 3...
Insulating material, 4... Guide piece, 5... Molded joint bar, 6... Hanging board, 7... Purlin material, 8... Edge closing board, 10... Pail holder, 11... Eave girder, 12... ... Drainer, 13... Waterproof packing is shown.

Claims (1)

[Scope of Claim for Utility Model Registration] A thick panel material a having a front plate 1 and a back plate 2 and enclosing a heat insulating material 3, wherein one of the opposite side edges of the panel material a A rising plate portion 2 that is bent after being formed into an extended plate portion 2 in which the back plate 2 at the side edge portion is flush with the back plate 2 and protrudes outward.
c, and the upper part of the rising plate part 2c is a dogleg-shaped engagement plate part 2d that bulges toward the circumferential wall of the panel material a, and the surface plate 1 is connected to the circumferential wall of the heat insulating material 3. The extended plate part 1b is formed into an extended plate part 1b that closely contacts the extended plate part 2b of the back plate 2 along the lines and protrudes outward, and then is bent with a gap left between it and the raised plate part 2c. 1c, and the upper part of the rising plate part 1c is a dogleg-shaped engagement plate part 1d that bulges out below the engagement plate part 2d, and the upper surface of the engagement plate part 1d is on the lower surface of the engagement plate part 2d. At the same time, the panel material a is folded downward so that the surface plate 1 on the other side edge of the panel material a becomes an extended plate portion 1e that is flush with the surface plate 1 and protrudes outward. The lower part of the plate part 1f is a dogleg-shaped engagement plate part 1g that bulges in the direction of the peripheral side wall of the panel material a, and the back plate 2 is made of the heat insulating material. an extended plate portion 2e that closely contacts the extended plate portion 1e of the surface plate 1 and protrudes outward along the peripheral side wall of the surface plate 1; A panel structure characterized in that the width is within the protrusion width of the portion 2b.