JPH05321367A - Fitting metal for outer wall panel - Google Patents

Abstract

PURPOSE:To make fitting operation of outer wall panels easier by a method in which an outer wall panel having a groove on its side end is attached to a channel steel wall frame by a fitting metal consisting of a coupling banded plate and an outer wall panel press place. CONSTITUTION:An outer wall panel 1 having a groove 11 on its side end is attached to a channel steel wall frame 2 by a fitting metal consisting of a coupling banded place 3 and an outer wall panel press plate 42. In the coupling banded plate 3, both ends of the frame part 21 are bent from the back side to form couplers 31 and the edges 22 of the frame part 21 are coupled. The panel 1 is set on one-side plate 23 of the frame part 21, a presser part 42 is inserted into the groove 11 of the panel 1 and fixed by a bolt 5. The outer wall panels 1 can thus be strongly and stably attached to the wall frame.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting bracket used for manufacturing a so-called composite panel for mounting an outer wall panel on a wall frame in a factory.

[0002]

2. Description of the Related Art Conventionally, outer wall panels have often been attached to wall frames at the building construction site. In this mounting means, a hole is further formed in the finished wall shaft assembly, and a fixing metal fitting for mounting the outer wall panel to the wall shaft assembly is screwed into this hole.

[0003]

However, such work in the field must be performed by operating a tool within a small joint gap (about 11 mm) between adjacent outer wall panels.

Therefore, the proficiency level of site workers has a great influence on workability and building finish.

[0005]

The metal fitting for an outer wall panel of the present invention is a metal fitting for mounting an outer wall panel having a concave groove on a side end surface thereof to a wall shaft assembly frame-formed with grooved steel. It is composed of a locking strip that is attached to the frame member formed from the back from the back, an outer wall panel pressing plate, and bolts and nuts.The locking strip is a spring steel plate, and is held from the back to the frame member. It is designed to be able to do, and at the both ends of the locking strip is formed a hook-shaped locking portion that locks to the edge of the frame assembly member, and the back side of one side plate of this locking strip is When bulging outward, a bolt insertion hole is formed at the top of this bulging part, and a nut that fits this bolt insertion hole is installed inside the bulging part. A groove edge is formed by inserting the tip into a groove at one end of the outer wall panel arranged on one side plate of the member. With made with pressing portions for pressing, a bolt insertion hole formed in the rear end portion, and in which the support leg provided on a side of the rear end portion.

[0006]

The locking strip having the nut mounted therein is attached to the shaft assembly member from the back, and the mounting bracket is fixed to the wall shaft assembly only by the spring force.

The tip of the outer wall panel pressing plate is inserted into the concave groove at the one end of the wall panel arranged on the one side plate of the frame assembly member, and the outer wall panel pressing plate of the outer wall panel pressing plate is inserted at a position to press the groove edge. The outer wall panel is attached to the wall shaft assembly by passing the bolt through the bolt insertion hole and tightening the bolt attached to the nut attached to the locking band plate.

[0008]

The drawings show an embodiment of the invention.

The mounting bracket for the outer wall panel according to the present invention is a bracket for mounting the outer wall panel 1 having the concave groove 11 on the side end surface to the wall shaft assembly 2 frame-formed with the channel steel. The formed frame assembly member 21 includes a locking band plate 3 that is held from the back, an outer wall panel holding plate 4, a bolt 5 and a nut 6.

The outer wall panel 1 has only to have the concave groove 11 formed on the side end surface, and may have any material constitution.

The wall shaft assembly 2 is frame-formed by using grooved steel, and the wall shaft assembly member 21 is mainly made of grooved steel with a lip, but is simply grooved steel having a U-shaped cross section. Good.

The locking strip 3 is formed by bending a spring steel plate so that it can be held by the frame assembly member 21 from the back. Both ends of the locking strip 3 are bent, and the locking portions 31 and 31 are locked to the edge portions 22 and 22 of the frame assembly member 21 formed of channel steel.
Has been done. At least one of the locking portions 31 and 31 is further bent outward to serve as a guide portion 32 for fitting the edge portion 22.

A rear side of the one side plate 33 of the locking strip 3 is bulged outward, and a bolt insertion hole 35 is formed at the top of the bulged portion 34. Inside the bulging portion 34, a nut 6 that fits into the bolt insertion hole 35 is mounted.

The outer wall panel pressing plate 4 has a shaft assembly member 2 at its tip.
The holding portion 4 that is inserted into the concave groove 11 at one end of the outer wall panel 1 disposed on the one side plate 23 of FIG.
It is said to be 2. A bolt insertion hole 43 is formed in a rear end portion 41 of the outer wall panel pressing plate 4, and a support leg 44 is provided on a side portion of the rear end portion 41. The support leg 44 is formed so that it can be stretched on the one side plate 23 of the frame member 21 when the groove portion of the outer wall panel 1 is being pressed by the pressing portion 42. The pressing portion 42 is formed by bending toward the groove edge.

A hexagonal hole 61 is formed on the top surface of the bolt 5, so that the joint 5 can be tightened or loosened using a hexagonal wrench.

[0016]

The outer wall panel can be easily attached and fixed to the wall frame assembly in the factory to manufacture a so-called composite panel.

Since the nuts are previously attached to the locking strips, the assembling work is easy.

Since the supporting leg is formed on the outer wall panel pressing plate, the groove edge can be pressed more strongly by the pressing portion.

Therefore, the outer wall panel can be strongly and stably attached to the wall shaft assembly.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a mounting bracket of an outer wall panel of the present invention.

FIG. 2 is a plan view in which the outer wall panel is mounted and fixed using a mounting bracket for the outer wall panel of the present invention.

FIG. 3 is a perspective view in which the outer wall panel is mounted and fixed using a mounting bracket for the outer wall panel of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 outer wall panel 11 concave groove 2 wall shaft assembly 21 shaft assembly member 22 edge 23 one side plate 3 locking band plate 31 locking portion 33 one side plate 34 bulge 35 bolt insertion hole 4 outer wall panel retainer plate 41 rear end portion 42 Holding part 43 Bolt insertion hole 44 Support leg 5 Bolt 6 Nut

Claims (1)

[Claims] 1. A metal fitting for mounting an outer wall panel having a concave groove on a side end surface thereof to a wall frame assembly formed by frame-shaped steel, which is attached to a frame member formed of channel-shaped steel from the back. It consists of a retaining strip, an outer wall panel holding plate, bolts and nuts.The locking strip is made of spring steel plate so that it can be held from the back of the frame assembly member. A hook-shaped engaging portion that engages with the edge portion of the frame member is formed at both ends, and the back side of one side plate of this engaging band plate is bulged outward so that the bulging portion A bolt insertion hole is formed at the top, and a nut matching the bolt insertion hole is mounted inside the bulging portion.The outer wall panel retainer plate is one of the outer wall panels arranged on one side plate of the frame assembly member. The tip is inserted into the concave groove at the side end to form a pressing part that presses the groove edge, and at the rear end is a button. DOO insertion hole is formed, and the mounting bracket of the outer wall panel, wherein a support leg on the side of the rear end portion provided.