JPH03158541A - Panel bracket - Google Patents

Abstract

PURPOSE:To improve working efficiency by providing a bracket which has a L-shaped upper piece attached to the lower face of a beam, a hanging down piece hanging down from an outside edge of the upper piece to fix an upper panel, and an attaching piece for fastening a lower panel. CONSTITUTION:A beam H whose end is connected to a pillar D formed of a square steel pipe is provided, and fixed by attaching a T-shaped bracket 23 to an upper and a lower flange respectively. A bracket 1, which has a small piece 2 bolted to the beam H, a hanging down piece 5 for bolting the lower end of an upper panel 9 extending onto an outside face of the pillar D, and an attaching piece 7 for fixing the upper end of a lower panel 10 on an outside face of the pillar D through an upper supporting frame 11, is provided. A bolt is inserted into both an attaching hole 28 on the lower end of the upper panel 9 and a connecting hole 36 of the hanging down piece 7 to bolt the panel 9 and the piece 7 for fixing them through the bracket 1 to the beam H. Thus the lower end of the upper panel 9 and the upper end of the lower panel 10 can be simultaneously fixed.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention is directed to connecting the lower end of the upper panel and the upper end of the lower panel, which are erected near the pillars of a house and arranged vertically, with a single metal fitting. This invention relates to panel mounting brackets that can be connected using.

[Conventional technology]

In recent years, in order to improve the fire resistance and sound insulation of houses, exterior walls,
Concrete wall panels are often used for bulkheads, etc.

Since such concrete panels are heavier than normal wall panels with side panels attached to the front and back of the framework, frames are often attached to the inner surface of the panels to reinforce them.

In addition, if an upper panel is installed adjacent to the upper part of the lower panel, the upper panel may have a small height and a different thickness from the lower panel, as is typical for makuwaza, for example. It is often placed.

Moreover, if the lower panel and the upper panel extend along the outer surface of the column, fixing both the lower panel and the upper panel becomes very complicated. Conventionally, the two panels arranged above and below are fixed in such a way that the upper end of the lower panel is attached to the pillar and beam using separate metal fittings, while
The lower ends of the upper panels were similarly attached to the columns and beams using separate metal fittings.

[Problem to be solved by the invention]

As mentioned above, attaching the panels individually using metal fittings is expensive, and the assembly procedure is complicated, and it may even become impossible to adjust the position of the panels after both the lower and upper panels are attached.

The present invention basically has an L-shaped upper piece attached to the lower surface of the beam, and the piece to which the upper panel is attached and the piece to which the lower panel is attached are arranged at different positions in the front-back direction. As a column and beam installation method, the upper panel and lower panel can be fixed with a single metal fitting, and both the upper panel and the lower panel can be extended and fixed to the outside surface of the column, increasing construction efficiency and reducing costs. The purpose is to provide metal fittings.

[Means to solve the problem]

The present invention is a panel mounting bracket that is attached to a beam whose one end is connected to a column made of square steel pipes and fixes a panel extending on the outer surface of the column. an L-shaped horizontal upper piece provided with a flange attachment part that extends inwardly on the other end side of the cough relief piece attachment part and is bolted to the flange; and a nuclear upper piece. A hanging piece that hangs down from the outer edge of the hanging piece and fixes the lower end of the upper panel, and a hanging piece that hangs from the inner edge of an inward piece provided at the lower end of the hanging piece, and bolts the upper end of the lower panel through the upper support frame. This is a panel mounting bracket comprising a mounting piece.

[For production]

Since the upper piece has a receiving piece attachment part that is attached to the receiving piece extending from the flange of the beam and a flange part that is directly attached to the flange, the upper piece can be firmly attached to the beam.

In addition, the hanging piece for attaching the lower end of the upper panel and the mounting piece for fixing the upper end of the lower panel are staggered in height and in the front-back direction, so the upper panel can be attached using a single metal fitting. Attach the upper panel and the lower panel to the vine.

Moreover, by combining the above configurations, both the upper panel and the lower panel can be attached to extend outside the outer surface of the column.

In addition, since the upper panel and lower panel can be attached in any order, it is possible to increase work efficiency and reduce costs.

〔Example〕

An embodiment of the present invention will be described below based on the drawings.

In the figure, the panel mounting bracket 1 of the present invention includes an upper piece 2 that is bolted to a beam H, and an upper panel 9 that extends to the outer surface of the column.
It includes a hanging piece 5 to which the lower end is bolted, and a mounting piece 7 to which the upper end of the lower panel 10 extending on the outer surface of the column is bolted via the upper support frame 11.

The end of the beam H is connected to a column made of square steel pipes. Beam H
is a type steel with flanges provided on the upper and lower sides of the web, and the column has a pair of horizontal pieces 22 extending horizontally from the middle of a vertical piece 21 attached and fixed to the side surface of the column. Metal fittings 2
3.In addition to installing 23,! fT-shaped fitting 23.23
are placed along the upper surface of the flange on the beam H and the lower surface of the lower flange, respectively, and are secured with bolts, thereby fixing the end of the beam H to the column.

Further, on the lower surface of the lower flange F, the T-metal fitting 23 is attached.
The receiving piece K is attached with a protruding portion 29 that protrudes outward between the horizontal piece 22 and the horizontal piece 22 .

The upper panel 9 is formed, as shown in FIG. 2, by attaching a face material 26 to the outside of a framework 24 in which channel members are arranged in a rectangular shape with the grooves facing inwards.

Note that the inner piece 27a of the lower frame material 27 forming the framework 24
A plurality of mounting holes 28 are formed along the longitudinal direction of the mounting hole 28 and offset toward the opposite side from the pillar.

In this embodiment, the lower panel 10 is a concrete plate, which has a rectangular flat plate shape formed by pouring concrete into a mold and solidifying it. As a result, ALC having a high degree of heat insulation can be suitably employed.

In the lower panel 10, a plurality of bolts 31, 31 protruding toward the inner surface are installed at the upper end thereof, offset to the opposite side from the pillars and arranged horizontally, similar to the upper panel 9. . A similar bolt 32.
32 are planted side by side and lined up horizontally.

An upper support frame 11 extending horizontally is provided on the inner surface of the upper end of the lower panel 10.

In this embodiment, the upper support frame 11 is a long horizontal base piece 11aζ
, a grooved member having a downward groove in which an inner piece 11b and an outer piece 11C hang down from the outer edge of the image, and the outer piece 11C is between the outer piece 11c and the inner surface of the lower panel 10. It is attached horizontally to the lower panel 10 by the bolts 31 with the intervening upper substrate 33 in between, and is offset to the side opposite to the column side. On the other hand, a plurality of through holes 34 are provided in the inner piece 11b in the longitudinal direction.

The upper piece 2 has a receiving piece attachment part 3 that is attached to the lower surface of the protruding part 29 of the receiving piece, and a receiving piece attachment part 3 that extends inward on the other end side in the opposite direction from the pillar and is attached to the lower surface of the flange H of the scallop H. The upper piece 2 is attached to the beam H by bolting the receiving piece mounting part 3 and the receiving piece, and also the flange mounting part 4 and the flange H, forming an L-shape having a flange part mounting part 4. , fixed near the pillar.

From the outer edge of the upper piece 2, the mounting hole 2 of the upper panel 9
A plurality of connection holes 3 aligned and drilled with 8...
A hanging piece 5 having a diameter of 6 is suspended, and an inward piece 6 having a width smaller than that of the base piece 11a of the upper support frame 11 is connected to the lower end of the hanging piece 5.

A mounting piece 7 hangs down from the inner edge of the inward facing piece 6, and the mounting piece 7 has bolt holes 37 formed therethrough and aligned with the through holes 34 provided in the inner piece 11b of the upper support frame 11. provided.

In this embodiment, the inward facing piece 6 and the mounting piece 7 are cut out at the portions located below the flange portion 4 to facilitate connection of adjacent panels. 6. The mounting piece 7 is formed into one piece by bending a plate.

Note that ribs are provided at the abutting portions of the outer pieces for reinforcement.

By bolting the lower end of the upper panel 9 using bolts that pass through both the mounting hole 28 and the connecting hole 36 of the hanging piece 7, the lower end of the upper panel 9 can be secured via the panel mounting bracket 1. It can be identified as beam H. Note that the upper end of the upper panel 9 is appropriately fixed to the upper part of the beam H.

On the other hand, the upper end of the lower panel 10 is secured to the lower panel by using bolts that pass through the through holes 34 provided in the inner piece 11b of the upper support frame 11 and the bolt holes 37 of the mounting pieces 7. The upper end of the panel 10 can be fixed to the beam H via the panel mounting bracket 1, with one end extending outside the outer surface of the column.

A lower support frame 40 is disposed at the lower end of the lower panel 10 facing the upper support frame 11. is provided, and the lower support frame 40
Similarly to the upper support frame 11, the inner piece 40b and the outer piece 40c are raised from the inner and outer ends of the base piece 40a. The outer piece 40c is horizontally attached by being bolted to the inner surface of the panel 10 on the core with the lower substrate 41 interposed by the bolts 32 of the lower panel 10, while the outer piece 40c is attached to the base piece 40a in the longitudinal direction. A long hole 42 is provided extending into the hole 42 .

Further, in this embodiment, a vertical member 43 for attaching the interior material U is installed between the upper substrate 33 and the lower substrate 41.

The lower end of the lower panel 10 is supported via the lower support frame 40 by a panel holder 50 attached to the downstairs 'JA H2 below the beam H.

The panel holder 50 is screwed into a nut piece 52A fixed on the upper flange F2 of the downstairs beam H2 and fixed to the L-shaped base 51, and is screwed into the base piece 40a of the lower support frame 40.
The support bolt 52 contacts the lower surface of the support bolt 52, and the long hole 42 of the base piece 40a of the lower support frame 40 is fixed to the base 51.
The vertical insertion piece 54 is inserted through the vertical insertion piece 54.

Therefore, the lower support frame 40 is supported by the support bolts 52 in a state where it can swing laterally by the length of the elongated hole 42.

When the upper end of the lower panel 10 is immovably fixed to the beam H as in this embodiment, while the lower end is supported by the downstairs beam H2 so as to be swingable in the longitudinal direction, earthquakes Even if a relative shift occurs between the beam H1 and the lower beam H2, no force will be applied to the lower panel 1° in the direction of the wall surface, so damage to the lower panel can be prevented. .

〔Effect of the invention〕

Since the panel mounting bracket of the present invention has the above-mentioned configuration, it is possible to simultaneously fix the lower end of the upper panel and the upper end of the lower panel, which extend on the outer surface of the pillar, to the beam near the pillar. Since the installation structure is simple, the efficiency of construction work can be increased and costs can be reduced.

Also, since the hanging piece and the mounting piece are arranged out of alignment in the front and back,
Even if the upper and lower panels have different thicknesses, they can be built with the outer surfaces of both panels aligned.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is an exploded perspective view thereof, Fig. 3 is a rear view showing an example of support for the lower end of the lower panel, and Fig. 4 is a panel of the present invention. It is a perspective view showing an example of a house formed using a fitting. ... Upper piece, 3... Receiving piece mounting part, ... Flange mounting part, 5... Hanging piece, ... Inward piece, 7... Mounting piece, ... Upper panel, 10... Lower panel, 1... Upper support frame, D... Column, H... Beam,... Flange, K
...Uke piece.

Claims (1)

[Claims] 1 A panel mounting bracket that is attached to a beam connected to a column made of square steel pipes at one end and that fixes a panel extending on the outer surface of the column, with bolts attached to an outward receiving piece provided on a horizontal flange at the bottom end of the beam. An L-shaped horizontal upper piece provided with a flange attachment part that extends inward at the other end of the receiving piece attachment part to be fastened and is bolted to the flange, and an L-shaped horizontal upper piece provided with a flange attachment part that is bolted to the flange. A hanging piece that hangs down and fixes the lower end of the upper panel, and a mounting piece that hangs from the inner edge of an inward piece provided at the lower end of the hanging piece and bolts the upper end of the lower panel through the upper support frame. Panel mounting bracket with.