JPH0624103U - Partition wall structure - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a partition wall structure that improves the workability at the installation site and enables highly efficient assembly. [Structure] A base metal fitting 1 is provided below a pillar 11 made of a mold material, and a partition wall is formed by engaging and fixing a hooking claw 13 at an end of a panel 12 into a hooking hole 14 on a side surface of the pillar 11. In the partition wall structure to be constructed, the base metal fitting 1 is provided with a positioning protrusion 3 which is engaged with a lower portion of a panel 12 on an upper surface 1a thereof and determines a position in the width direction, and is connected to a lower end of a column 11 by a screw 16 or the like. It is characterized in that the panel 12 is held by fixing the connecting metal fitting 20 which is laid across the upper ends of the panels 12 to the upper ends of the columns 11.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a partition wall structure used for partitioning a space in an office or the like.

[0002]

[Prior art]

 In order to define sections in offices, etc., partition walls that have been installed on the floor to partition the space have been used.

This partition wall generally has a height of about 900 to 2100 (mm), and a wall surface is configured by fixing a panel between columns that are erected on the floor surface. That is, a pillar made of a mold material is fastened by bolts on a base metal fitting placed on the floor surface, and a hooking hole formed on the side surface of this pillar is hooked with a hooking claw at the end of the panel. It was designed to be bolted to a column and fixed.

[0004]

[Problems to be solved by the device]

 However, in the conventional partition wall structure, it was necessary to bolt the columns to the base metal fittings, assemble the panels, and bolt the panels to the columns on site, so work at a low place near the floor surface However, it is not easy because it requires bending over and the workability is poor. In addition, since there are many fastening points with bolts, the number of bolts to be used increases, and the fastening work increases, which requires much labor and time.

In view of this, the present invention has been made with the object of providing a partition wall structure that has good workability at the installation site and can be assembled with high efficiency.

[0006]

[Means for Solving the Problems]

 In order to solve the problems of the above-mentioned conventional techniques, the present invention has a base metal fitting at the bottom of a pillar made of mold material, and engages a hooking claw at the end of the panel with a hooking hole on the side of the pillar. In the partition wall structure in which the partition wall is configured by fixing it by fixing it, the base metal fitting has a positioning projection part that engages with the lower part of the panel to determine the position in the width direction on its upper surface, and a screw at the lower end of the column. It is characterized in that the panel is held by connecting and integrating them by means such as the like, and fixing a connecting metal fitting that is laid between the upper ends of the panels to the upper ends of the columns.

[0007]

[Action]

 Since the base metal fittings are connected to the lower ends of the support pillars, the support pillars are erected at the construction site, and the ends of the panels are hooked on the side surfaces of the support pillars, and the base metal fittings are aligned with the positioning projections of the base metal fittings. The foundation fittings are positioned and fixed to each other, and the partition walls are constructed by connecting the upper ends of the panels with connecting fittings.

[0008]

【Example】

 Hereinafter, the present invention will be described with reference to the embodiments shown in the drawings.

As shown in FIG. 2, the base metal fitting 1 is made of steel and has a height corresponding to the height of the skirting board 2. Its upper surface 1a is a flat surface and both ends in the longitudinal direction thereof. A pair of left and right positioning projections 3, 3, 3, 3 are provided in the vicinity so as to project upward by cutting and raising, and there is a bearing section 4 in the vertical direction at the center and in the vertical direction. The adjusting screw 5 for adjustment is screwed from the lower end side.

In the lower part of the side surface of the base metal fitting 1, there are upward projections 8 and 8 into which the locking holes 7 near the ends of the flange 6 projecting on the inner surface side of the lower edge of the skirting board 2 fit. Planar fasteners 10 and 10 that are engaged with a planar fastener 9 attached near the upper inner surface side end of the skirting board 2 are fixed to the upper side surface 16.

The pillar 11 is made of a mold material having a C-shaped cross section as shown in the horizontal cross section in FIG. 4, and at least two positions on the side surface thereof are provided with downward hooking claws 13 and 13 provided at the end of the panel 12. Long hanging holes 14 are formed in the up and down direction to be hooked. In the figure, the hook holes 14, 14 on one side are formed by notching the flanges 11a, 11a on the opening side of the column 11.

Tongue-shaped leg pieces 15, 15 placed along the upper side surface of the base metal fitting 1 are vertically installed at the lower end of the column 11 so as to face each other. The central portion of the upper side surface 1b in the longitudinal direction is connected by screws 16 and 16, and the two are integrated in a single-point support state. This connection is performed before the factory shipment stage, and the support 11 and the base metal fitting 1 are supplied to the site as one part.

The panel 12 has a core 17 made of paper, for example, as a core material and has an outer surface covered with an outer material 18 cross-bonded to an iron plate. The panel 12 has a shallow V-shaped cross section at the upper end longitudinal direction. The groove 19 is formed.

As shown in FIG. 3, the connecting fitting 20 is made of steel having a shallow V-shaped cross section so as to fit tightly in the groove 19 at the upper end of the panel 12, and the bottom 20b of the connecting fitting 20 is centered in the longitudinal direction. At the position, there is a screw hole 23 which is aligned with the screw hole 21 on the upper end surface of the strut 11 and through which the screw 22 is inserted, and near both ends, a screw 24 formed at the bottom of the groove 19 at the upper end of the panel 12 is inserted. Screw holes 26, 26 are formed to match the screw holes 25, 25. Further, both ends of the connecting fitting 20 are provided with claws 20a, 20a bent downward, and these claws are fitted in the cut holes 19a, 19a formed at the bottom of the groove 19 at the upper end of the panel 12. ing.

It should be noted that both ends may be simple headed pins 27, 27 as shown in FIG. 5 instead of screws, and a hook 28 may be provided on the upper end of the column 11 as shown in FIG. 5 instead of the central screw 22. Alternatively, the hook 28 may be passed through the connecting fitting 20, and the pin 30 of the handle 29 may be engaged with the hook 28 and then tilted to thereby fasten the pin.

A cap board 31 as shown in FIG. 3 is covered on the upper end of the panel 12, and its leg pieces 31 a and 31 a are press-fitted and attached to the groove 19 at the upper end of the panel 12. Reference numeral 32 is a splicing hub which enters the joint of the bushes 31, 31.

Next, the construction procedure of the above embodiment will be described.

First, the base metal fitting 1 is placed together with the support 11 at a predetermined position, and the retaining pawls 13 and 13 at the end portions of the panel 12 are engaged with the retaining holes 14 and 14 on the side surface of the support 11 to sequentially support the support 11. Panel 12 is connected. At this time, since the base metal fitting 1 is connected to the lower end of the support pillar 11 by the screw 16, the lower end of the adjusting screw 5 of the base metal fitting 1 is grounded when the support pillar 11 is placed, and the positioning projections 3 and 3 of the upper surface 1a thereof are grounded. The position in the width direction is determined by being positioned inside the lower end of the exterior material 18 of the panel 12, and the panel 12 is mounted on the column 11 with the surfaces aligned, and the lower end of the panel 12 is supported by the upper surface 1a of the base metal fitting 1.

After the panel 12 is mounted, the connecting fitting 20 is fitted over the grooves 19 and 19 at the upper end of the panel 12, and is fixed to the upper ends of the column 11 and the panel 12 with screws 22 and 24. Next, the parcels 31 and 32 are fitted into the grooves 19 and 19 and the baseboard 2 is attached to the side surface of the base metal fitting 1 to complete the partition wall.

[0020]

[Effect of device]

 As described above, according to the present invention, since the portion requiring bolt fastening is only the upper part of the column, there is no need to work in a low place, workability is remarkably improved, and the number of bolt fastening locations is small. The work efficiency of (or dismantling) is good, and it can be installed in a short time with little labor. In particular, the connecting metal fittings can be fixed without using bolts as shown in FIG. 5, which can further improve workability.

[Brief description of drawings]

FIG. 1 is a sectional view showing a connecting portion of a partition wall structure according to the present invention.

FIG. 2 is an exploded perspective view showing a configuration of a lower portion of the same.

FIG. 3 is an exploded perspective view showing a configuration of an upper portion of the same.

FIG. 4 is a horizontal sectional view of a column.

5 is an exploded perspective view showing a modified example of FIG.

[Explanation of symbols]

 1 Base Metal Fitting 2 Baseboard 3 Positioning Projection 5 Adjusting Screw 11 Support 12 Panel 13 Locking Claw 14 Locking Hole 19 Groove 20 Coupling Metal 31 Kasagi

Claims (1)

[Scope of utility model registration request] 1. A partition wall which has a base metal fitting on the lower part of a pillar made of a mold material, and which constitutes a partition wall by engaging and fixing a latching claw at the end of the panel to a latching hole on the side surface of the pillar. In the structure, the base metal fitting has a positioning protrusion that engages with the lower portion of the panel on its upper surface and determines the position in the width direction, and is integrated by connecting to the lower end of the support pillar with a screw or the like. A partition wall structure characterized in that a panel is held by fixing a connecting metal fitting that is laid across the upper ends of the panel.