JPH0593455A - Aluminum siding device with joint to be selectivity formed - Google Patents

Abstract

PURPOSE:To facilitate connecting work with excellent continuous strength, and enable joints to be formed selectively and easily. CONSTITUTION:With aluminum extruded-material, reference panels 1 and joint panels 2 are integrally formed, and respectively on the panels 1, 2, a pair of an engaging bearing strip 11 and an salient strip 16 for forming snap-in means at both mutual side end sections in the width directions are arranged. On the joint panel 2, a joint strip 4 in parallel with the engaging strips 11, 16 is arranged to be composed. As a result, the reference panels 1 between them, the joint panels 2 between them, and the reference panel 1 and the joint panel 2 between them, are easily connected to each other, via the snap-in means and with excellent connecting strength, and at the arranged positions of the joint panels 2, joints with the joint strips 4 can be obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a siding apparatus, and more particularly to an aluminum siding apparatus capable of selectively forming joints.

[0002]

2. Description of the Related Art A siding device in which a narrow and long panel is stretched is used to externally attach an existing outer wall or a new skeleton.

Generally, a sandwich panel such as a steel plate and a heat insulating material is used for this type of siding device, and a pair of concave and convex fitting means for fitting with each other are arranged at both ends in the width direction and the concave and convex fitting means are fitted together. While fixing one to the building,
The joint is formed at the concave and convex fitting portion by adjusting the fitting degree.

[0004]

However, since this type of siding device is made of steel plate, it is generally used for housing.
For example, when it is used for renovation or new construction of middle- and low-rise buildings, there is a problem in terms of quality, and because the connection depends on the concave and convex fitting in the panel surface direction and the joint is formed by adjusting the fitting degree, When used in the above-mentioned middle- and low-rise buildings, the connection strength remains uncertain, but the connection work is complicated when setting the joint width during joint formation.

The present invention has been made in view of the problems of the conventional siding apparatus of this type. The problem to be solved by the present invention is that the above-mentioned middle- and low-rise buildings can be used in order to improve the quality. It is an object of the present invention to provide an aluminum siding device capable of forming joints selectively, which is excellent in connection work, is easy to form joints at any position as needed.

[0006]

According to the present invention, in accordance with the above problems, a siding panel or a siding panel and a connecting material are formed of an aluminum extrusion molding material, and snap-in means is used for the connection, while the siding panel is used as a reference. There are a plurality of types of panels and joint panels, the joint panel is used for joint joints, and the reference panel is used for the other joints. That is, the present invention is based on the mutual claims. A reference panel in which a pair of locking strips for forming snap-in means are arranged at both ends in the width direction, and a pair of similar locking strips are arranged at both ends in the width direction, and A joint siding device capable of forming joints selectively, comprising a joint panel in which joint ridges parallel to the locking ridges are arranged at positions inside the panel surface (claim 1). And a pair of locking strips forming snap-in means between the panel connecting frame and the pair of locking strips forming snap-in means of each other. The present invention relates to an aluminum siding device capable of selectively forming joints (claim 2), and these are the means for solving the above problems as the gist of the invention.

[0007]

According to the present invention, the reference panel and the joint panel are snap-in connected to the adjacent panel or the connecting frame for connecting the panel, thereby forming a siding device which secures the connecting strength. The joint lines in the joint panel in place form the joints of the siding device.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described more specifically with reference to the drawings showing the following embodiments. A is an aluminum siding device used for refurbishment in this example, B is an existing outer wall of an existing building to be refurbished, and C Indicates a furring strip fixed to the existing outer wall B, 1 indicates a reference panel, and 2 indicates a joint panel.

The aluminum siding apparatus A of the present example comprises a reference panel 1 and a joint panel 2 which is interposed between the reference panels 1 at a predetermined position. The panels 1 and 2 are connected to adjacent panels. ， They are horizontal so that they are horizontal.

Both the reference panel 1 and the joint panel 2 are made of an aluminum extruded material so as to have a long length so as to have the same width of 125 mm, for example.

Of these, the reference panel 1 has two end portions in the width direction,
In this example, snap-in means 10 are provided at the upper and lower ends of each other.
A pair of locking strips that form the above are provided.

That is, in the reference panel 1 of this example, a concave U-shaped locking base portion 12 which projects to the back side and opens to the front side is formed at the upper end of the panel substrate 3 forming the siding panel surface.
Is provided in an upward rising shape, and a raised locking portion 15 is provided in which the front end of the vertical side wall 14 of the locking base portion 12 is further raised in the opposite direction, whereby one side of the snap-in means 10 is engaged. There is provided a catch receiving line 11 as a stop line, and at the lower end of the panel substrate 3, two short ridges 17 projecting in parallel to the back side of the panel substrate 3 toward the back side. In addition, the bulging locking portion 18 is provided by further bulging the rear ends of these short ridges 17 in the non-opposing direction, which also locks as the other locking ridge of the snap-in means 10. The protrusion 16 is provided.

The locking receiving ridges 11 and the locking ridges 16 are formed as a pair to form snap-in means with each other. Therefore, when the bulging locking portion 18 is press-fitted into the raised locking portion 15, These are constructed so as to have a dimensional relationship as precise as possible so that they can be tightly and securely fitted and locked.

On the other hand, the joint panel 2 is provided with a pair of locking strips at both end portions in the width direction, in this embodiment, upper and lower end portions in the same manner as the reference panel 1 and in common with the reference panel 1, and the panel surface. The joint strips 4 parallel to these locking strips are arranged at the inner position.

That is, in the joint panel 2 of this embodiment, the locking receiving ridges 11 having the same structure as that of the reference panel 1 are attached to the snap-in means 1.
0 has one locking strip at the upper end and also has the locking projection 16 having the same structure as the reference panel 1 at the lower end as the other locking strip of the snap-in means 10. is there.

In this embodiment, the joint panel 2 is provided with a U-shaped engagement between the panel board 3 and the engagement receiving ridge 11 on the lower side inside the surface of the panel substrate 3 in the one end side engagement receiving ridge 11 in this example. The joint base 5 having an inverted L shape is interposed between the bases 12 so that the joint base 5 and one of the opposing side walls 14 of the locking receiving ridge 11 form the concave groove joint. 4 is provided.

With the above-described structure, the reference panel 1 and the joint panel 2 are adapted to engage and lock the arbitrary locking receiving ridges 11 and the arbitrary locking ridges 16 with each other, and thereby the respective snap-in means 10 are engaged. Since each of the reference panel 1 and the joint panel 2 is to be formed, they are interconnected via the snap-in means 10 at both widthwise end portions, and upper and lower end portions in this example, respectively. Further, at this time, in the joint panel 2, the recessed groove-like joint line 4 is exposed to the front side as it is without being blocked, and the joint is placed at a predetermined position as an in-plane accent of the aluminum siding apparatus A. It is supposed to be automatically formed.

Reference numeral 21 in the drawing denotes a sealing material between the reference panel 1 and the joint panel 2, and as shown in FIG. 4, the furring strip C of this example is the lower end of the siding device 1 or the end of the window opening. Of the reference panel 1 or the joint panel 2 and the snap-in means 10 so as to form a starter.
What is provided with the locking receiving line 11 which forms is.

In the aluminum siding apparatus A of this example, the bottom wall 1 of the U-shaped locking base portion 12 of the locking ridge 11 is shown.
3 is a contact portion to the furring strip C, and this is screwed and fixed to the furring strip C, and after fixing, the locking projection 16 of the upper reference panel 1 or joint panel 2 is fixed to the locking receiving strut 11. In the process of fitting and locking, the work is sequentially stretched from the bottom to the top.

5 and 6 show another example. In the aluminum siding apparatus A of this example, a connecting member 6 for connecting the panels is used, and the reference panel 1 and joints are connected through the connecting member 6. The panel 2 is connected.

That is, the connecting member 6 of the present embodiment is the same as the above, in which two locking receiving ridges 11 as one locking ridge of the snap-in means 10 having the same structure as the above are continuously arranged on both sides in the width direction. It is made of aluminum extruded shape material and integrated as a long length,
On the other hand, the widthwise ends of each of the reference panel 1 and the joint panel 2 are provided with locking projections 16 as the other locking threads of the snap-in means 10 having the same structure as described above. It is as a thing.

Therefore, in this embodiment, the snap-in means 10 uses the locking projections 16 of the reference panel 1 and the joint panel 2 and the locking receiving ridges 11 of the connecting member 6 as a pair of locking ridges. , It is supposed to be formed between these.

In the aluminum siding apparatus A of this embodiment, at one of the intersection points with the furring strip C, one of the retaining ridges 11 and the bottom wall 13 is fixed with the screw 20 in advance, and the lower retaining ridges are provided. 11, the upper end side locking projections 16 of the reference panel 1 and the joint panel 2, and the lower end side locking projections 16 on the upper locking receiving line 11.
Tensioning is performed in the process of fitting and locking the two.

Although the illustrated example has been described above, in carrying out the present invention, for example, the locking projection of the snap-in means may be formed in a single hollow shape, and the snap-in means may be, for example, an intermediate position. Additionally, the relative arrangement of the pair of locking strips of the snap-in means is changed, and another fixing portion is provided together with or instead of the bottom wall of the locking strip. A surface forming portion that forms a siding surface together with the siding panel is provided between one of the locking lines of the snap-in means of the connecting member, and the positional relationship of the joint lines is changed to the one side end side of the joint panel. , Or together with this, at the other end side or at an intermediate position within the joint panel surface, by fitting and locking another joint joint long member to the joint strip via snap-in means, and joints, for example, as joint panels. Something different Constituting the joints with concave ribs and projecting ribs instead of the concave ribs. Further, as the aluminum siding device is vertically stretched, multiple size reference panels or joint panels are used together. , Including the snap-in means, the locking strip, the reference panel, the joint strip, the joint panel, and the specific shapes, structures, and dimensions of the connecting members, their relations, uses, addition of other members, and the like. However, various changes can be made on the condition that they do not violate the gist of the invention, and the invention is not limited to the embodiments shown and described above.

[0025]

As described above, the present invention has the same structure as the reference panel in which the pair of locking strips for mutually forming snap-in means are arranged at both side ends in the width direction according to claim 1. A joint panel is also provided, in which joints are arranged at both ends in the width direction, and joint joints parallel to the joints are provided at positions inside the panel surface of these joints. In claim 2, instead of the pair of locking strips forming the snap-in means of claim 1, a pair of locking strips forming the snap-in means with the connecting frame for panel connection are provided. Therefore, the reference panels can be freely connected to each other, the joint panels can be freely connected to each other, and the reference panel and the joint panel can be freely connected to each other. Therefore, the joint panels can be arbitrarily selected and arranged with respect to the reference panel. The desired joint formation at the position It can, thereby, it becomes possible to effectively corresponding to the refurbished or new site various joint forming mode different for each.

Further, since the joints can be formed by selectively arranging the joint panels having the above-mentioned joints, no complicated work is required at all, and the joints can be naturally and simply obtained with high accuracy by themselves. ..

Further, since the siding device of the present invention is made of aluminum, it can have an appearance with high precision and excellent quality, while the reference panel, the joint panel or the connection with the connecting material is snap-in means. Since the connection work is performed via the above, it suffices to apply a pressing force for elastic fitting and locking, which is extremely simplified and both ends of each panel width direction are connected. The connection can be made as stable and reliable as possible, and excellent connection strength can be secured.

Therefore, the present invention can provide an aluminum siding device which can be jointly selected and formed, which can be widely applied to various structures including middle and low-rise buildings.

[Brief description of drawings]

 Fig. 1 Perspective view of the aluminum siding device Fig. 2 Partially enlarged cross-sectional view showing the relationship between the reference panel and joint panel Fig. 3 Exploded enlarged cross-sectional view showing the relationship between the reference panel and joint panel Fig. 4 Cross-section showing the connected state of the aluminum siding device 5 is a partially enlarged sectional view showing another example. FIG. 6 is an exploded enlarged sectional view showing another example.

[Explanation of symbols]

 A siding device B outer wall C furring strip 1 reference panel 2 joint panel 4 joint line 6 connecting material 10 snap-in means 11 locking receiving line 16 locking projecting line

Claims (2)

[Claims] 1. A reference panel in which a pair of locking strips mutually forming snap-in means are arranged at both widthwise end portions, and a similar pair of locking strips are arranged at both widthwise end portions. A joint siding device capable of forming joints selectively, further comprising: a joint panel having joint ridges arranged in parallel with the retaining ridges on the inner surface of the panel. 2. A pair of locking strips for forming snap-in means between the panel and a coupling frame for panel connection are provided in place of the pair of locking strips for mutually forming snap-in means of claim 1. An aluminum siding device that can be selectively formed into joints, which is characterized by being at the most possible.