JP2810298B2 - Column cover mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a column cover mounting structure.

[0002]

2. Description of the Related Art In a conventional column cover mounting structure, as shown in FIG. 7, a column cover 50 has a structure in which claws 51 for temporary placement project on both sides. A vertical frame of the outer wall panel 52 is provided and the claw 51 is temporarily placed in a hole 53.

[0003]

However, the claws 51
It is unstable for temporary storage (only a few days later, a carpenter is fixed) in the upper building, and there is a possibility of falling. For this reason, there was a possibility that rain would enter from the column cover 50 portion. Further, the protruding claws 51 cause breakage during transportation.

Accordingly, an object of the present invention is to provide a column cover mounting structure in which a column cover can be temporarily placed during construction of an upper building and damage can be prevented.

[0005]

A pillar cover mounting structure according to the present invention is provided with a bolt for connecting a vertical frame of an outer wall panel and a wall hardware, and a hole having a plurality of cutting streaks formed in one piece, and formed inside in a C-shape. An L-shaped fall prevention fitting provided with a cut and raised slit in another piece, and a temporary fixing fitting having a bendable insertion piece attached to a column cover, and the other piece is on the mounting side of the column cover. As described above, the holes are press-fitted into the bolts, and the insertion pieces are inserted into the slits and supported by the bolts.

[0006]

According to the construction of the present invention, the column cover can be temporarily placed in the upper building work by attaching the fall prevention fitting to the bolt and inserting the insertion piece of the temporary fixing fitting into the slit. The fall prevention fitting does not fall off due to the streak of the bolt, and the insertion piece is prevented from returning by the slit having a C-shape. In addition, since the insertion piece is in contact with the column cover at the time of transportation or the like and is used by being folded at the time of construction, breakage at the time of transportation can be prevented.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A pillar cover mounting structure according to an embodiment of the present invention will be described with reference to FIGS. The vertical frames of the outer wall panels 1 and 1 are connected by a groove-shaped wall hardware 2, and a column cover 5 is attached to the connection by a fall prevention metal fitting 3 and a temporary fixing metal 4. As shown in FIGS. 1 and 2, the drop prevention metal fitting 3 has an L-shaped hole 6 in which a plurality of cutting streaks 12... 3b. In this case, the slit 7
A large slit 7a and a small slit 7b having different sizes are provided vertically. The temporary fixing member 4 includes an insertion piece 9 that can be bent and inserted into the slit 7 and an attachment piece 10 that is attached to the column cover 5 (self-weight of about 10 kg) at a factory. Specifically, the mounting piece 10 is made of a main body 14 made of an iron plate or the like which is in close contact with the exterior material 13 of the column cover 5.
And the heat insulating material 15. The insertion piece 9 is normally in close contact with the exposed surface of the heat insulating material 8 and is bent at a right angle to the mounting piece 10 during construction. The thickness of the insertion piece 9 is slightly larger due to the gap between the slits 7.
In addition, two temporary fixing members 4 having different widths of the insertion pieces 9 are prepared, and a wide one is attached to one side edge of the upper part of the column cover 5, and a narrow one is attached to the lower part of the column cover 5. Attached to the other side edge. The diameter of the bolt 11 connecting the outer wall panel 1 and the wall hardware 2 is slightly larger than the diameter of the hole 6.

Next, the construction procedure will be described. First, as shown in FIGS. 1 and 2, one piece 3 a of the fall prevention fitting 3 is on the mounting side of the column cover 5 and has a large slit 7.
The hole 6 is pressed into the bolt 11 attached to the upper part of the outer wall panel 1 on one side so that a is above the small slit 7b. Also, as shown in FIGS. 3 and 4, the hole 6 is formed in the lower part of the outer wall panel 1 on the other side such that the piece 3a of the fall prevention fitting 3 is on the front side and the small slit 7b is above the large slit 7a. Into the bolt 11 attached to the. At this time, the fall prevention fitting 3 does not fall off due to the cutting streak 12. Then, as shown in FIG. 6, the insertion piece 9 of the temporary fixing metal 4 is bent at a right angle, and the wide insertion piece 9 of the upper temporary fixing metal 4 is pressed into the large slit 7 a of the upper drop prevention metal 3. Then, the narrow insertion piece 9 of the lower temporary fixing metal fitting 4 is pressed into the small slit 7 b of the lower fall prevention metal fitting 3, and each insertion piece 9 is supported by the bolt 11. Thereby, the column cover 5 can be temporarily placed. In FIG. 6, the number of slits 7 is simplified to one, but the same applies to two slits.

In this embodiment, the fall prevention fitting 3 is attached to the bolt 11 and the insertion piece 9 of the temporary fixing fitting 4 is inserted into the slit 7.
, The pillar cover 5 can be temporarily placed in the upper building construction. The fall prevention metal fitting 3 is not dropped off by the check pawl 12 of the bolt 11, and the insertion piece 9 is prevented from returning backward by the slit 7 having a C-shape. In addition, since the insertion piece 9 is in contact with the column cover 5 at the time of transportation or the like and is used by being bent at the time of construction, there is no protruding portion at the time of transportation, so that damage can be prevented. Further, since two slits 7a and 7b are provided in the fall prevention metal fitting 3 and can be used upside down, it is possible to cope with the insertion piece 9 in which the width of the temporary fixing metal 4 differs. In addition, the temporary fixing bracket 4 attached to the top and bottom
The width of the insertion piece 9 may be the same,
May be the same size. Further, one slit 7 may be provided.

[0010]

According to the pillar cover mounting structure of the present invention,
By attaching the fall prevention bracket to the bolt and inserting the insert of the temporary fixing bracket into the slit, the pillar cover can be temporarily placed in the upper building construction. Therefore, rain does not enter from the column cover. The fall prevention fitting does not fall off due to the streak of the bolt, and the insertion piece is prevented from returning by the slit having a C-shape. In addition, since the insertion piece is in contact with the column cover during transportation or the like, and is used by being folded during construction, there is no protruding portion during transportation, so damage can be prevented.

[Brief description of the drawings]

FIG. 1 is a side view of an upper portion of a column cover according to an embodiment of the present invention.

FIG. 2 is a plan view thereof.

FIG. 3 is a side view of a lower portion of a column cover according to the embodiment of the present invention.

FIG. 4 is a plan view thereof.

FIG. 5 is a perspective view before mounting a column cover.

FIG. 6 is an explanatory diagram of construction.

FIG. 7 is a perspective view of a conventional example.

[Description of Signs] 1 Exterior wall panel 2 Wall hardware 3 Fall prevention bracket 4 Temporary fastening bracket 5 Column cover 6 Hole 7 Slit 9 Insertion piece 11 Bolt 12 Cut streak

Claims (1)

(57) [Claims] 1. An L-shape in which a bolt connecting the vertical frame of the outer wall panel and the wall hardware and a hole into which a plurality of cutting streaks are provided in one piece and a slit cut inwardly in a C-shape is provided in the other piece. A fall prevention metal fitting, a temporary fixing metal fitting having a bendable insert piece attached to the column cover, and press-fitting the hole into the bolt so that the other piece is on the mounting side of the column cover; A column cover mounting structure wherein a piece is inserted into the slit and supported by the bolt.