JPH07300974A - Fitting tool for panel for building - Google Patents

Abstract

PURPOSE:To fit a panel to various kinds of wall bed with one kind of fitting tool from the inside of a room of a building by forming a fixing surface straight to the back surface of a nearly central part of a surface to be provided with a panel. CONSTITUTION:In locking body B and a fixing body C are unified by the spot welding or the like. The locking body B is formed of a nearly vertical and flat installation surface 1 and a bent locking part 2. The locking part 2 is formed of the bottom side 3, which is bent at a right angle, a downward projecting part 4, which is formed by bending the tip of the bottom side 3 into the nearly U-shape, an upward projecting part 5, which is formed by bending the tip of the downward projecting part 4 upward into the U-shape, and a presser piece 6. The fixing body C is formed of a fixing surface 7 and an adhesive surface 8, and formed into the nearly L-shape. Through holes 10 for guiding the position of a fixing tool beta is provided in the fixing surface 7. This fitting is pinched between a male part 14 and a female part 5 of panels D, and the panels are fitted. Panels D for building are thereby fitted from the back surface side with the ordinary fitting strength and the workability.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building panel fitting for forming an outer wall of a building or structure.

[0002]

2. Description of the Related Art Conventionally, under the condition that the distance between buildings is narrow and the scaffolding for mounting panels cannot be installed from the outside side due to the density of buildings as seen in the present big cities. It is necessary to attach a building panel (hereinafter, simply referred to as a panel) to a wall base from the indoor side of the building, and as an attachment tool thereof, for example, Japanese Patent Laid-Open No. 4-16033.
A fitting as disclosed in Japanese Patent No. 8 has been invented.

[0003]

However, in this fixture, the wall base is exclusively for C type steel, and when other types of wall bases such as square steel, H type steel and L-shaped angle are used, I couldn't install it. In addition, depending on the orientation of the opening of the C-shaped steel material, two types of fittings are required on the left and right, which is disadvantageous in terms of productivity, cost, and inventory control, and the orientation of the C-shaped steel material is not uniform at the construction site. ,
It was difficult to calculate the number of left and right fixtures in advance and ship (or order).

[0004]

In view of the above, according to the present invention, by using a fixture having a fixing surface formed so as to be orthogonal to the back surface of the center of the installation surface, the orientation of the opening of the C-shaped steel material is either left or right. However, it can be installed with one kind of fixture, and the wall base is not only C type steel material but also square type,
Any H-shaped or L-shaped wall substrate that has a surface parallel to the fixed surface can be attached, productivity and cost can be improved, and the number of fixtures required in advance Can be easily calculated, inventory management,
It proposes a fixture for building panels that makes it easy to ship and order.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The fittings for building panels according to the present invention will be described in detail below with reference to the drawings. FIG. 1 (a),
(B) is a perspective view showing a fixture A according to the present invention,
FIG. 3A is a perspective view seen from the front, and FIG. 3B is a perspective view seen from the back. That is, the fixture A is composed of two members, a locking body B and a fixed body C, which are integrated by means such as spot welding.

The material of the fixture A is made of a non-combustible thin metal plate material such as stainless steel, Fe, Al, Cu,
The aluminum / zinc alloy plated steel plate, the color steel plate, the enamel steel plate, the fluororesin coated steel plate, the clad steel plate, the sandwich steel plate and the like are formed by pressing, bending, etc.

Further, as the shape thereof, the locking body B is composed of a substantially vertical flat installation surface 1 and a locking portion 2 in which the lower end of the installation surface 1 is bent and extended. The male and female parts 14 and 15 of the panel D, which will be described later, are formed in substantially the same shape. That is, the engaging portion 2 includes a bottom 3 in which the lower end of the installation surface 1 is bent at a right angle, a lower convex portion 4 in which a tip of the bottom 3 is bent in a substantially U-shape, and a tip of the lower convex portion 4 is in a substantially upward shape. The upper convex portion 5 is bent in a U shape, and the pressing piece 6 is formed by bending and extending the tip of the upper convex portion 5 toward the installation surface 1 side. As shown in FIGS. 2 and 3, It is a portion for being clamped between the male and female parts 14 and 15 of the panel D and for attaching the panel D.

The fixed body C is formed in a substantially L shape from a fixed surface 7 having a substantially vertical plane shape and an adhesive surface 8 having one end of the fixed surface 7 bent in an L shape, as shown in FIG. In addition, the bonding surface 8 is integrally bonded by using means such as spot welding (spot welding trace 9) so as to be orthogonal to the center of the rear surface side of the installation surface 1. Further, in FIG. 1, two through holes 10 for guiding the fixing position of the fixing tool β are formed in the fixing surface 7.

Further, the panel D attached to the wall base α by using the attachment A is, for example, as shown in FIG. That is, the panel D is composed of a long body having a structure in which a core material 13 is sandwiched between a front surface material 11 and a rear surface material 12, and a male part 14 having a convex shape on one side edge and a female part having a concave shape on the other side edge. The real part 15 is formed.

As the wall base α to which the fixture A is fixed,
Generally, for example, a C type steel material as shown in FIG.
Any material may be used as long as the vertical surface 16 is formed on the wall base α, and in addition to C-shaped steel material, pillar-shaped wood (main pillar, stud), square steel material, H-shaped steel material, L-shaped angle material, etc. It can also be installed correspondingly.

Further, as shown in FIGS. 5 and 6 (transverse end view), when the wall base α is a C-shaped steel material, the fixture can be installed regardless of whether the opening 17 of the C-shaped steel material faces left or right. A can be fixed, and one type of fixture A can be used.

Here, a construction example using the fixture A will be briefly described. Using the fixture A as shown in FIGS. 1A and 1B, the panel D as shown in FIG.
Suppose that it is installed as shown in. Therefore, as shown in FIG. 2, the locking portion 2 of the fixture A is fitted to the male portion 14 of the lower panel D, which is attached to the wall base α made of C-shaped steel, and the vertical direction of the wall base α. The fixing surface 7 is fixed to the surface 16 from the indoor side via a fixing tool β such as a screw screw. Next, as shown in FIG. 3, the upper panel D is hung from the roof of the building by a crane, winch or the like, and the female part 15 thereof is attached to the male part 14 of the lower panel D of the fixture A. The panel D is fitted through the locking portion 2 and attached from the back side and the indoor side. Further, in order to form the entire wall body, the above-described steps may be sequentially performed from the base portion toward the eaves portion.

[0013]

[Other Embodiments] The embodiment described above is one embodiment of the mounting tool for the building panel according to the present invention. For example, FIGS.
The fixture A as shown in 0 can also be used. That is, FIG. 7A is an example in which the corners of the locking body B and the fixed body C are chamfered round to prevent danger, and FIG. 7B is a mounting in which the pressing piece 6 of the locking portion 2 is cut off. It is an example of ingredient A.

FIG. 8 (a) shows an example in which a reinforcing rib 18 is formed on the locking portion 2 for improving the strength, and FIG. 8 (b) shows that the locking body B and the fixed body C are connected by a blind rivet 19. It is an example of the attachment A. FIG. 9A shows an example in which the fixed body C is bent in a T shape to be doubled, and FIG. 9B shows an example of a fixture A in which the reinforcing ribs 18 are formed on the fixed body C to improve the strength. is there. FIG. 10 shows an example of a fixture A in which the adhesive surface 8 of the fixed body C is formed by bending it in a T-shape from the substantially central portion of the fixed surface 7 to the left and right, and is adhered to the locking body B in good balance.

[0015]

As described above, according to the fixture for a building panel of the present invention, even if the panel cannot be attached from the outdoor side of the building, the locking portion of the fixture can be used. Is interposed between the male and female real parts of the building panel, and the fixing surface of the wall base and the fixture is fixed via the fixture, so that the building panel is back side (indoor side)
Therefore, it can be mounted without losing the usual mounting strength and workability. It suffices that the wall base to be attached has a vertical surface, and one type of fixture can be used for other types of wall bases regardless of the type of wall base. Easy allocation of fixtures (easy calculation of the number required for construction), easy inventory management, shipping, and ordering. There are characteristics and effects.

[Brief description of drawings]

FIG. 1 is a perspective view showing a typical example of a fixture for a building panel according to the present invention.

FIG. 2 is an explanatory view showing an example of construction using the attachment.

FIG. 3 is an explanatory view showing an example of construction using the attachment.

FIG. 4 is an explanatory diagram showing an example of a building panel that can be attached with the attachment.

FIG. 5 is an explanatory view showing the connection between the fixture and the wall foundation.

FIG. 6 is an explanatory view showing the connection between the attachment and the wall base.

FIG. 7 is an explanatory diagram showing another example of the attachment.

FIG. 8 is an explanatory diagram showing another example of the attachment.

FIG. 9 is an explanatory diagram showing another example of the attachment.

FIG. 10 is an explanatory view showing another example of the attachment.

[Explanation of symbols]

 A Mounting tool B Locking body C Fixed body D Construction panel α Wall base β Fixing tool 1 Installation surface 2 Locking part 3 Bottom side 4 Lower convex part 5 Upper convex part 6 Holding piece 7 Fixing surface 8 Adhesive surface 9 Spot welding mark 10 Through Hole 11 Surface Material 12 Back Material 13 Core Material 14 Male Real Part 15 Female Real Part 16 Vertical Surface 17 Opening 18 Reinforcing Rib 19 Blind Rivet

Claims (1)

[Claims] 1. An attachment for attaching a building panel, which is a long plate member and has male and female connecting parts at the upper and lower ends thereof with male and female connecting structures, to the back side, that is, from the indoor side of a building to a wall foundation. In the tool, an installation surface of a substantially vertical flat surface and a locking portion in which a lower end of the installation surface is formed in substantially the same shape as the male and female real parts of the building panel are provided, and a rear surface of a substantially central portion of the installation surface is provided. A fixing surface is formed in a substantially vertical plane so as to be orthogonal to the wall, and the locking part of the fixture is fitted between the male and female parts of the building panel, and the fixing surface is attached to the wall base through the fixture. Fixed on the vertical surface of
A fixture for building panels, characterized by being attached.