JP2873566B2 - Partition height adjustment device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for adjusting the height of a partition or other partition which can be mounted on both sides of a lower end of a panel body so that the installation state can be adjusted.

[0002]

2. Description of the Related Art A partition used for forming an indoor partition, an OA station, a private space, or the like is usually provided on both sides of a lower end thereof so as to obtain an optimum installation state corresponding to a floor surface. A height adjustment device is installed.

In the conventional height adjusting device, a pair of symmetric plates having an outward flange at an upper end are simply joined to each other to form a support, and an adjuster bolt is screwed into a lower portion of the support. In most cases, the panel is attached only to the lower end of a support provided at the side end of the panel body or the lower end of the panel body.

[0004]

In the conventional apparatus described above, the support has one fixing surface, and only the upper end is fixed to the side end of the support or the panel body. It lacks stability and has some difficulty in mounting strength.

A skirting board is usually attached to the lower part of the panel body. Conventionally, the skirting board and the support have to be separately attached to each other. It was troublesome.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and the stability of the partition and the mounting strength are improved by enlarging the fixing surface to the rotation so that the partition can be easily assembled. It is intended to provide a height adjustment device.

[0007]

According to the present invention, the above-mentioned problem is solved as follows. (1) The height of a partition provided with a frame provided with a lower end protruding downward by a required length downward on both side end surfaces of a panel body, and a downward U-shaped baseboard provided on a lower surface of the panel body between the two frames. An adjusting device, wherein the overall shape is a substantially box shape large enough to be inserted into the skirting board, and a base piece screwed to an inner surface of a protruding end of the frame, and a skirting board from an upper edge thereof. By extending inward toward the longitudinal direction of the baseboard, the upper piece that is screwed together with the lower surface of the panel body in the skirting board, and also extends inward from the lower edge of the base piece in the same manner. And a lower piece into which the facing adjuster bolt is screwed.

(2) In the above item (1), a downward stopper piece is provided at a position of the upper piece facing the tip of the adjuster bolt.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a partition (L) (L) to which the present invention is applied, and a panel body (1),
A pair of frames (2) fixed to the left and right end surfaces (hereinafter, the direction is referred to as FIG. 1) with their lower ends projecting slightly downward, and a panel body (1) between the two frames (2). A downward U-shaped skirting board (3) fixed to the lower end face of the
It comprises a pair of height adjusting devices (4) provided on both sides of the lower end of the panel body (1).

As shown in detail in FIGS. 2 to 4, the height adjusting device (4) is connected to a vertically long rectangular base piece (6) and to the front and rear edges thereof, facing rightward. A pair of vertical pieces (6a) and upper pieces (6
b) and a lower piece (6c), and an adjuster bolt (7) attached to the lower piece (6c).

The front and rear edges of the upper piece (6b) and the lower piece (6c) having substantially half the length are respectively connected to a pair of fixed pieces (6d) bent downward and upward. A pair of bent fixed pieces (6e) are continuously provided in opposition over a required length. These fixed pieces (6d) and (6e) are fixed to the outer surfaces of the vertical pieces (6a) by welding or the like, and the overall shape is a baseboard (3).
It has a box shape that is open on the right and large enough to fit inside without any backlash.

The adjuster bolt (7) is screwed to a welding nut (9) joined to a support plate (8) fixed to the lower surface of the lower piece (6c) and vertically penetrating the lower piece (6c). I have.

Adjuster bolt on the lower surface of upper piece (6b)
At a position aligned with the axis of (7), a stopper piece (6f) is provided in a row to cut and raise the upper piece (6b) vertically downward to prevent the adjuster bolt (7) from being excessively tightened. .

Each of the base piece (6) and the upper piece (6b) has three mounting holes (10) and a long hole (11) extending in the left-right direction.

When the height adjusting device (4) having the above structure is mounted on the partition (L), first, as shown in FIG. 2, the lower end of the frame (2) is connected to the height adjusting device (4). The mounting surface of the frame (2) has a U-shape and is projected in advance from the lower end of the panel body (1) by approximately the length of the vertical dimension.
(2a) has three mounting holes corresponding to the mounting holes (10) of the base piece (6).
Drill (12). Also, the mounting surface (1) corresponding to the long hole (11) of the upper piece (6b) is provided on the mounting surface of the baseboard (3) to the panel body (1).
3) is drilled.

In this state, the entire height adjusting device (4) is
The screw (14) inserted from the side into the U-shaped space of (3) and screwed into the long hole (11) and the mounting hole (13) is screwed into the lower surface of the panel body (1) to obtain a height. The adjusting device (4) and the baseboard (3) are temporarily fixed.

Next, the mounting holes (12) and (10) of the frame (2) and the base piece (6) are aligned, and both are screwed from outside of the frame (2) with three screws (14). Fix it.

Finally, if the screws (14) on the side of the skirting board (3) are fully tightened, the height adjusting device (4) is mounted on the panel body (1) and the frame.
(2) and fixed to the baseboard (3).

[0019]

According to the present invention, the following effects can be obtained. (A) Since the overall shape is a box shape and the fixing surface is at two places of the frame, the skirting board and the panel body, the mounting strength is high, the stability is excellent, and via the height adjusting device. Since the panel body, the frame, and the skirting board are integrally joined, a robust and high-strength partition is provided.

(B) Since the mounting of the baseboard and the mounting of the height adjusting device can be performed simultaneously, the assembling workability of the partition is improved.

(C) According to the second aspect of the present invention, the upper limit position of the screw of the adjuster bolt can be restricted, and if the adjuster bolt is used in a state in which the adjuster bolt is in contact with the stopper piece, the load applied to the adjuster bolt is reduced. The load on the lower piece is reduced because it is distributed throughout the body.

[Brief description of the drawings]

FIG. 1 is an external view of a row partition to which the present invention is applied.

FIG. 2 is an exploded perspective view showing an attachment point of the height adjusting device.

FIG. 3 is an enlarged vertical sectional side view taken along the line III-III of FIG. 1;

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

[Explanation of symbols]

 (1) Panel body (2) Frame (3) Skirting board (4) Height adjustment device (6) Base piece (6a) Vertical piece (6b) Upper piece (6c) Lower piece (6d) (6e) Fixed piece ( 6f) Stopper piece (7) Adjuster bolt (8) Support plate (9) Weld nut (10) (12) (13) Mounting hole (11) Slot (14) Screw (L) Rotation (partition)

Continuation of the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) E04B 2/82 E04B 2/74

Claims (2)

(57) [Claims] 1. A partition comprising a frame provided on both side end surfaces of a panel body with a lower end protruding downward by a required length, and a downward U-shaped baseboard provided on a lower surface of the panel body between the two frames. Height adjusting device, the overall shape of which is substantially box-shaped so that it can be inserted into the skirting board, a base piece screwed to the inner side surface of the projecting end of the frame, and a width larger than the upper edge thereof. By extending inward toward the longitudinal direction of the tree, the upper piece, which is screwed together with the lower surface of the panel body, and inwardly from the lower edge of the base piece in the baseboard, And a lower piece into which an adjuster bolt facing the bottom is screwed. 2. The partition height adjusting device according to claim 1, wherein a downward stopper piece is provided at a position of the upper piece facing the tip of the adjuster bolt.