JP2583784Y2 - Waist wall structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a lumbar wall structure in which a lumbar wall provided in a corridor, a veranda or the like of a condominium is formed into a panel, and an attachment position with respect to a support beam can be adjusted.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 5, a lumbar wall of this kind is provided with a receiving angle 5 fixed to a supporting beam (a stump beam) 51.
2 and the reinforcing plate 53, the extruded cement plate 5
4 were attached one by one, and after the attachment was completed, a tile was applied to the front surface of the cement board 54.

[0003]

In the above configuration, there are many on-site operations such as mounting the cement plate 54 on the receiving angle 52 and the reinforcing member 53 and attaching a tile. In addition, the support beam 5
The operation of positioning the cement plate 54 with respect to the support beam 51, that is, the operation of positioning the receiving angle 52 and the reinforcing member 53 with respect to the support beam 51 is troublesome.

[0004] The present invention has been made in view of the above problems, and has as its object to provide a lumbar wall structure in which the number of on-site processes is small and the position of the lumbar wall with respect to the support beam is easily adjusted.

[0005]

In order to achieve the above object, a waist wall structure according to the present invention comprises a waist wall formed by a wall panel having a wall material fixed to a front surface of a panel frame, and the waist wall is supported by a support beam. Wherein the mounting piece mounted on the panel frame is mounted on a pedestal provided on the upper surface of an upper flange of the support beam by a fastening member, and is mounted on the panel frame more than the mounting piece on the panel frame. portion of the lower, via the adjuster mounted to the support beam
Installing is attached. The above mounting piece has screw holes
Then, a level adjusting bolt is attached to the screw hole .
The adjuster includes a support member connected to the waist wall and a support beam.
A fixing member to be fixed, the receiving member and the fixing portion
The material is provided with a vertical hole and a horizontal hole partially overlapping each other,
Up and down direction and front and rear by fastening members inserted into both holes
The receiving member is large in size.
Bolts are formed in the holes
Is fastened to the lower part of the panel frame by
In the receiving member, the upper end protrudes above the supporting beam.
It is possible to put the mounting piece on it
is there.

[0006]

According to the invention, the lumbar wall is manufactured in a factory as a wall panel. By operating the adjusting tool when attaching the waist wall to the support beam, the position of the waist wall with respect to the support beam can be easily adjusted.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. In FIG. 1, a waist wall 1 is formed by a wall panel in which a wall member 3 composed of a plurality of extruded cement plates 2 is fixed to the front surfaces of panel frames 4 and 5. The front surface of the wall material 3 is tiled. As the cement board 2, a standard product of a certain size is used for cost reduction. In this example, three cement boards 2 are placed horizontally. The upper and lower panel frames 4 are made of square steel, and the left and right panel frames 5 are made of channel steel. A warp preventing member 6 extending in the vertical direction Z is provided between the central portions of the upper and lower panel frames 4.
Is attached.

The lumbar wall 1 is mounted on the front side of the support beam 7, and a fastener (mounting piece) 8 is mounted on the left and right panel frames 5 at the center in the vertical direction Z for mounting. Below this, a plate nut 9 is welded. As shown in FIG. 2, the fastener 8 is fastened to a plate nut 11 welded to the panel frame 5 with a bolt 12. Also, as shown in FIG.
, A screw hole 13 and an insertion hole 14 long in the front-rear direction Y are formed. The screw hole 13 has a level adjusting bolt 1
5 is attached.

A pedestal 19 is welded to a position corresponding to the fastener 8 on the upper surface of the upper flange 71 of the support beam 7. A screw hole 20 is formed in the pedestal 19 in advance, and a stud bolt 21 is screwed into the screw hole 20.

An adjusting tool 22 is mounted between the upper and lower flanges 71 and 72 of the support beam 7 corresponding to the positions of the fastener 8 and the plate nut 9. This adjusting tool 22
As shown in FIG. 2, a receiving member (angle steel) 23 connected to the lumbar wall 1 and a fixing member (plate material) 2 fixed to the support beam 7.
And 4. Each of the receiving member 23 and the fixing member 24 has two vertical holes 25 and two horizontal holes 26. As shown in FIG.
Are fastened in the vertical direction Z and the front-rear direction Y (FIG. 2) so that their relative positions can be adjusted by a fastening member 27 composed of a bolt and a nut inserted through the holes 25 and 26.

A large insertion hole 30 is formed in the receiving member 23 corresponding to the plate nut 9 below the panel frame 5 shown in FIG. 2, and as shown in FIG. Receiving member 23 by bolt 31 inserted through
Are fastened to the plate nut 9.

Next, a procedure for assembling the above structure will be described. First, in a factory, a waist wall 1 in which a wall panel shown in FIG. 1 is tiled is manufactured. Therefore, the number of on-site processes is reduced accordingly. A fastener 8 and a plate nut 9 are also fixed to the waist wall 1 at a factory. Here, since the warp prevention member 6 reinforces the middle part of the horizontally long cement board 2, the cement board 2 is prevented from cracking.

At the site, the two adjusting tools 22 are moved at desired positions in the left-right direction X by the two flanges 71, 72 of the support beam 7.
Put in between. Thereby, as shown in FIG.
The outer edge of the second fixing member 24 comes into contact with the flanges 71 and 72 and the web 73 to be in a temporarily fixed state. In this state, the fastening member 27 is adjusted, and the positions of the receiving member 23 in the front-rear direction Y and the vertical direction Z are roughly determined.

Next, the waist wall 1 is attached to the adjusting tool 22. At this time, first, the fastener 8 is mounted on the upper end of the receiving member 23, and the lower wall 31 is bolted by the lower bolt 31.
Is temporarily fixed to the adjusting tool 22. In this state, the level adjustment bolt 15 is moved up and down to set the fastener 8, that is, the waist wall 1, to a desired height. This creates a gap 33 between the fastener 8 and the upper surface of the upper flange 71,
The stud bolt 21 is screwed into the screw hole 20 of the pedestal 19 in FIG. 1 for inserting the pedestal 19 into the gap 33 through the insertion hole 14 provided in the fastener 8. Readjustment of the position of the lumbar wall 1
The longitudinal direction Y and the vertical direction Z are performed by loosening and fastening the fastening member 27 shown in FIG.
By loosening and fastening.

After positioning the waist wall 1 in FIG. 1 in this manner, the waist wall 1 is once removed from the adjusting tool 22. Subsequently, the fixing member 24 of the adjusting tool 22 is welded to the upper and lower flanges 71 and 72 of the support beam 7 and the web 73, and the pedestal 19 is welded to the upper surface of the upper flange 71. At this time, since welding can be performed downward, the welding operation is easy. After the fastening member 27 of the adjusting tool 22 of FIG. 3 is fully tightened, the waist wall 1 is attached to the adjusting tool 22 and the pedestal 19 again in the same procedure as described above, and the lower bolt 31 is fully tightened. Further, the nut 8 is attached to the stud bolt 21 and the fastener 8 is tightened from above, so that the fastener 8 is attached to the pedestal 19 by the fastening member 35 including the stud bolt 21 and the nut 34. Thus, the attachment of the waist wall 1 to the support beam 7 is completed.

In this embodiment, the weight of the waist wall 1 is applied to the upper end of the receiving member 23. However, a gap is provided between the upper end of the receiving member 23 and the fastener 8, so that the weight of the waist wall 1 is reduced. The pedestal 19 may be used. Further, the level adjusting bolt 15 can be omitted. Further, the number of cement boards 2 constituting the wall material 3 is appropriately changed according to the size of the lumbar wall 1.

[0017]

As described above, according to this invention, since the lumbar wall is manufactured as a wall panel in a factory, the on-site work is reduced accordingly. By operating the adjusting tool when attaching the waist wall to the support beam, the position of the waist wall with respect to the support beam can be easily adjusted.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a lumbar wall structure according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line II-II of FIG.

FIG. 3 is a side sectional view showing an assembled state of the embodiment.

FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3;

FIG. 5 is a perspective view showing a conventional waist wall structure.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Waist wall, 3 ... Wall material, 4, 5 ... Panel frame, 7 ... Support beam, 8 ... Fastener (attachment piece), 19 ... Pedestal, 22 ...
Adjusting tool, 35 ... fastening member.

Claims (1)

(57) [Scope of request for utility model registration] A waist wall is formed by a wall panel in which a wall material is fixed to a panel frame, and the waist wall has a waist wall structure attached to a support beam, and an attachment piece attached to the panel frame. but mounting et is the fastening member on the pedestal provided on the upper surface of the upper flange of the support beam, the attachment
The screw hole is provided with a screw hole, and the level adjustment
Belt is attached, than the mounting piece in the upper Symbol panel frame portion below is the support beam to which we attach via the loaded adjuster, the adjuster is connected to a spandrel
And a fixing member fixed to the support beam.
The receiving member and the fixing member partially overlap each other.
A fastening member provided with a vertical hole and a horizontal hole and inserted through both holes
To adjust the relative position vertically and back and forth.
The receiving member is formed with a large insertion hole.
The bottom of the panel frame is
Part, the upper end of the receiving member is
Protruding above the support beam and having the mounting piece thereon
Waist wall structure that can carry a