JPH01116149A - Panel mounting structure - Google Patents

Abstract

PURPOSE: To uniform joint width, to shorten a construction period and to certainly fix a panel by integrally fixing the panel and a furring strip by fitting and inserting a fixture in a guide hole formed on the furring strip. CONSTITUTION: Furring strips 2 are fixed vertically and in parallel by nails on a frame 1. Thereafter, a male type connecting part of a panel 7 is engaged with a start material, it is integrally held in a guide hole 4 of the furring strips 2 through a holding piece 13 of a fixture 12 against its female type connecting part, and release of the fixture 12 is prevented by an engagement part 13c. At this time, elastic force works on a fitting and inserting part 13b, and integration of the both members is further strengthened. Consequently, it is possible to install the panel 7 on the furring strips 2 by repeating the above from a base toward eaves.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a panel mounting structure useful for architecture and the exterior walls of structures, particularly for new construction and renovation.

[Conventional technology]

Generally, panels made of metal siding materials, metal panels, etc. were attached to the rim using nails, screws, or screws to form the outer wall. In addition, as a method of fixing without using nails, there was a hanger type using metal fittings.

[Problem that the invention seeks to solve]

However, fixing with nails or screws is not only inefficient for attaching panels to a steel base, and failure is not an option, but it is also difficult to form a constant joint width between panels. That is, in the male and female type connecting structures, the degree of fitting differs depending on the pressing force at the time of insertion, and as a result, the joint width becomes irregular, which has the disadvantage of imitating the appearance. Furthermore, when this type of panel is held between mere metal fittings, there is a risk that the panel will come off due to the elasticity of the metal fittings.

[Means for solving problems]

In order to eliminate these drawbacks, the present invention fixes the panel and the rim together by fitting a fixture into a guide hole formed in the rim, thereby making the joint width constant and significantly shortening the construction period. This paper proposes a panel mounting structure that is shortened (1/2 to 1/3 compared to the conventional one) and that can be easily and securely fixed.

〔Example〕

An embodiment of the panel mounting structure according to the present invention will be described in detail below with reference to the drawings. That is, FIG. 1 is a partially cutaway perspective view showing an embodiment of the panel mounting structure (horizontal installation) according to the present invention, where l is a frame or an existing outer wall, and 2 is a rim on which a panel 7 is attached. It functions as a base. To explain further, the tlFIa2 is formed to have a cross section as shown in FIGS. 2(a) to 2(f), for example, and guide holes 4 for mounting a mounting tool 12 (to be described later) on the mounting surface 3 are arranged at an appropriate pitch P1, for example, P = 300 to 600 mm, a step H is provided with the mounting surface 3 to form a flange-shaped fixing piece 5, and mounting holes 6 are bored in parallel to this fixing piece 5 or in a staggered pattern. Through these, nails, anchor bolts, etc. are arranged and fixed to the building frame or the existing outer wall 1 at a constant pitch horizontally or vertically to form a base. In addition,
The shape of the guide hole 4 corresponds to the shape of the fixture 12, and examples thereof include a square hole, a rectangular hole, a round hole, a 0-shaped hole, and an oblong hole. Panel 7 is used as an exterior wall material in buildings and structures, and is mainly made of a single metal plate (color steel plate, stainless steel plate, aluminum plate, copper plate, titanium) or a plastic foam as a core material, and is combined with the above surface material. It consists of one type of plate, etc., which has a sandwich structure with paper on the back side.
), etc. To explain further, the panel 7 is formed from a male connecting part 8, a female connecting part 9, a decorative surface 10, and a fixing surface 11. The fixture 12 clamps and fixes the panel 7 and the rim 2 together, and its specific shape is shown in FIGS. 4(a) to (e).
). That is, the +81 figure is formed from a clamping piece 13 provided at the upper end and a presser piece 14 provided at the lower end, the clamping piece 13 has an intermediate part 13a cut out, and the stepped part 2a of the furring 2 is located in this part, At least one of the right and left ends of the clamping piece 13 is bent in a U-shape, and the fitting surface 3 of the rim 2 and the fixing surface 11 of the panel 7 are elastically connected to the fitting part 13b. It is formed so as to be sandwiched. In addition, one of the left and right ends of the clamping piece 13, the right side in the figure, is bent (
90° to 30°, etc.) is formed. Figure +b1 shows a hook-shaped stopper portion 14a formed at the lower end of the presser piece 14, which is useful for keeping the joint width constant when the panels 7 are connected. (Figure C1 shows a fixture 12 in which the clamping piece 13b is modified to correspond more closely to the end of the mounting surface 11 of the panel 7. In addition, Figure C1 shows a mounting fixture 12 in which the clamping piece 13b is modified to correspond more closely to the end of the mounting surface 11 of the panel 7. This is the fixture 12 formed on the panel 13b.Furthermore, Figure +81 shows the fixture 12 used when the fixing surface 11 of the panel 7 is thick.

Next, a construction example will be explained.

Now, assume that an outer wall (horizontal wall) as shown in FIG. 1 is to be formed. Therefore, the body rims 2 shown in FIG. The part 8 is integrally clamped in the guide hole 4 of the furring 2 through the clamping piece 13 of the fitting 12, and the locking part 13c prevents the fitting 12 from coming off.At this time, the fitting part 13b is elasticity acts, further strengthening the integration of both members.Therefore, in order to attach the panel 7 to the rim 2, it is sufficient to repeat the above-mentioned process from the base to the eaves. .

〔Effect of the invention〕

As described above, according to the panel mounting structure according to the present invention,
■Panels can be installed reliably, easily, and with high efficiency on the rim. ■The attachment will not come off from the fuselage.

■The joint width of the panel can be made constant, creating a beautiful appearance. ■Panels can be installed both horizontally and vertically with one mounting tool.

It has the following characteristics.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view showing an embodiment of the panel mounting structure according to the present invention, FIGS. (1) is a sectional view showing an example of a panel, and FIGS. 4(a) to 4(e) are perspective views showing an example of a fixture. 1... Frame or existing outer wall, 2... IIPI edge , 7... Panel, 12... Fixture.

Claims (1)

[Claims] (1) In a structure in which a panel having male and female connecting portions is attached to a body rim, the body rim is fixed horizontally or vertically to the building frame, and a fixture is inserted into and held by the body rim, and the The fixed surface of the panel is held elastically between the panels, and the rim is provided with a step between the mounting surface of the panel and the fixed piece of the rim, and a guide hole is provided in the width direction on the side edge of the mounting surface of the panel, The panel mounting structure is characterized in that the mounting tool has a clamping piece with a cutout in the middle at the upper end, and a holding piece at the lower end.