JPH0348331Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a support leg fixing device for easily fixing the lower end of a support leg of a partition panel to a floor surface.

[Conventional technology]

Conventionally, as a device for fixing the lower end of the supporting legs of a partition panel to the floor surface, the present applicant's Utility Model Application No. 57-194508
There is a stabilizing device for a partition panel according to the publication.
In this device, the hook piece at the lower end of the connecting fitting fixed to the lower part of the support leg was installed by being internally attached to the support surface of the supporting fitting fixed to the floor surface. However, with this device,
Installation is simple, and the hook piece and the support surface of the support bracket engage in the vertical direction and the panel width direction, restricting movement of the support leg, but the hook piece does not fit tightly into the opening groove between the support surfaces. Since the hook pieces are not engaged with each other, they may rattle each other, and the hook pieces may move along the opening grooves in the support surface in the longitudinal direction of the panel. There may be directional wobbling and erroneous movement. The present invention relates to such a conventional stabilizing device for the support legs of a partition panel, and has been further improved to create a partition that is fixed in the width direction, vertical direction, and length direction of the panel, and is easy to install. To provide a panel support leg fixing device.

[Means for solving problems]

In order to achieve the object of the present invention, the present invention provides a base end of a fixing plate having a concave portion opened outward in the longitudinal direction at the tip in order to receive the shaft portion of the adjuster provided at the lower end of the support leg of the partition panel. An adjuster star shaft fixing fitting formed by extending a connecting part having a U-shaped cross-sectional surface and a female thread part on the side thereof, and a member having a U-shaped cross-section of a height that can receive the connecting part of the adjusting star shaft fixing fitting, facing from the upper end of the side wall. A floor connecting fitting formed by extending locking pieces with openings spaced apart from each other in the direction; and a floor connecting fitting that can be screwed into the female threaded portion of the adjuster star shaft fixing fitting and engages with the bottom wall of the floor connecting fitting. The fixing bracket has a threaded part for lifting and lowering that is longer than the height between the stop pieces, and the tip recess of the adjuster star shaft fixing bracket is fitted onto the adjuster star shaft of the support leg, and the proximal end connecting part is fixed to the floor surface as a floor connecting bracket. Insert the lifting screw part into the female thread part of the connecting part, press the tip of the screw part against the surface of the bottom wall of the floor connection bracket, separate the bottom wall and the fixing bracket, and fix it to the locking piece. The gist is that the adjuster shaft fixing fitting is fixed to the floor connecting fitting by pressing the fitting, and the lower end of the supporting leg is fixed to the floor.

[Effect]

As described above, in the partition panel support leg fixing device according to the present invention, the recess provided at the tip of the adjuster star shaft fixing fitting is fitted onto the shaft of the adjuster star provided at the lower end of the column serving as the support leg of the partition panel, and its base is fitted. A connecting part having a U-shaped cross section on the end side is installed inside a floor connecting fitting fixed to the floor surface, and then a threaded part for lifting and lowering the fixing fitting is screwed into a female threaded part of the connecting part of the adjuster star shaft fixing fitting, By pressing its tip against the bottom wall surface of the floor connection fitting, the adjuster shaft fixing fitting is moved upward, and by pressing it from below against the locking piece of the floor connection fitting, it is fixed to the floor connection fitting. This is to prevent movement or rattling in the width direction and vertical width direction of the panel with respect to the support legs of the partition panel, and in the proximal direction of the adjuster shaft fixing fitting, that is, inward. In addition, by setting this device with the adjuster star shaft fixing bracket on a pair of support legs spaced apart under the partition panel from the inside to the outside, the two support legs can be fixed by pressing from the inside to the outside. None, this means that it is fixed in the width direction, vertical direction, and inward direction, and at the same time, it is also fixed in outward movement.

〔Example〕

The details of the invention will be explained based on further illustrated embodiments. FIG. 1 is an explanatory front view showing a partition panel supporting leg fixing device according to the present invention, and the fixing device is attached to supporting legs provided at appropriate positions of the partition panel. In the illustrated example, the support legs provided at the side ends of the partition panel are used as support legs, and the present fixing device is adapted to the adjuster star at the lower end of the support legs. That is, in the figure, 1 is a partition panel, 2 is a post provided at the side end of the partition panel 1, 3 is an adjuster star receiver at the lower end of the support post 2, and 4 is an adjuster star screwed under the adjuster star receiver. The adjuster star 4 consists of a leg piece 5 and a screw shaft 6, and the screw shaft 6 is used as the shaft portion of the present invention. That is, the fixing device S consists of an adjuster star shaft fixing fitting 7, a floor connecting fitting 8 for receiving and fixing the fixing fitting 7 to the floor, and a screw portion 9 for raising and lowering the fixing fitting.

The adjuster star shaft fixing fitting 7 has a shaft part of the adjuster star installed at the lower end of the column 2 of the partition panel 1 as shown in the illustration, and in order to receive the screw shaft 6 in the example shown, the tip is opened outward in the length direction. The fixing plate 11 is provided with a concave portion 10, and a connecting portion 13 having a U-shaped cross section and having a female threaded portion 12 at its center extends from the base end side of a fixing plate 11 provided with a recessed portion 10. The female threaded portion 12 is
Although a tap may be formed on the connecting portion 13,
It goes without saying that the connecting portion 13 may have a through hole and a nut fixed to the lower surface thereof.

Next, the floor connection fitting 8 for fixing the adjuster star shaft fixing fitting 7 is a member having a U-shaped cross section with a height that can receive the connecting part 13 of the adjusting star shaft fixing fitting 7, and is formed from the upper end of the side wall of the member. The locking piece 15 has a structure in which locking pieces 15 are provided with openings 14 at their tips spaced apart from each other in opposing directions. Therefore, as shown in FIG. 2, the illustrated example forms a lip-shaped steel cross section, and the width of the opening 14 is such that at least the female threaded portion 12 provided on the connecting portion 13 of the adjuster shaft fixing fitting 7 is larger than the width of the opening 14. Various types can be used as long as they have a width that can be positioned within 14. This floor connection fitting 8 is fixed to the floor 17 with screws or the like shown as 16 in the figure. Further, numeral 9 in the figure is a threaded part for lifting and lowering the fixing bracket that can be screwed into the female threaded part 12 of the adjuster star shaft fixing bracket 7 and is longer than the height between the bottom wall 18 and the locking piece 15 of the floor connecting bracket 88. be.

Then, the tip recess 10 of the adjuster shaft fixing fitting 7 is fitted onto the screw shaft 6, which is the shaft of the adjuster star 4 provided at the lower end of the support column 2, which is the support leg of the partition panel 1, and the base end connecting portion 13 is attached to the floor. It is installed inside the floor connection fitting 8 fixed to the surface 17 with screws 16, etc., and the lifting screw part 9 is screwed into the female threaded part 12 of the connection part 13, and the tip of the threaded part 9 is attached to the floor connection fitting 8. bottom wall 1
8 surface, the bottom wall 18 and the fixture 7 are separated from each other, and the locking piece 1 of the floor connection fixture 8 is
By pressing 5 from below, the adjuster shaft fixing fitting 7 is fixed to the floor connecting fitting 8, and the lower end of the supporting leg is fixed to the floor. Normally, the partition panel 1 is provided with columns 2 at least at both ends thereof, and an adjuster star 4 is provided at the lower end of the column. position and fit the adjuster star shaft fixing fitting 7 toward the
The base end of this fixture 7 is installed inside the floor connection fixture 8 fixed to the floor, the threaded portion 9 is rotated, and the fixture 7 is pressed and fixed from below to the locking piece 15 of the floor connection fixture 8. By doing so, the adjuster star shaft fixing fitting 7 can be fixed to the floor surface connecting fitting 8.
With this configuration, the lower end of the support column 2, which is the support leg of the partition panel 1, can be prevented from moving in the width direction of the partition panel 1, as well as in the vertical direction and the length direction of the partition panel 1, as well as from wobbling. In addition, the installation work involves fitting the tip of the adjuster star shaft fixing fitting 7 from the side of the partition panel 1 to the adjuster star shaft portion at the lower end of the support leg, and fixing the base end to the floor surface. It can be easily fixed by inserting it into the connecting fitting 8, aligning it, and screwing the fixing fitting lifting/lowering screw part 9 together. Further, when the position is to be changed, it is possible to change the position by simply rotating the lifting threaded portion 9 in the opposite direction and releasing the pressure of the adjuster star shaft fixing fitting 7 against the connecting fitting 8.

[Effect of idea]

The partition panel support leg fixing device according to the present invention fits the tip of the adjuster star shaft fixing metal fitting to the shaft portion of the adjuster star at the lower end of the support leg of the partition panel, and also fixes the base end to the floor connection metal fitting fixed to the floor. Since it is fixed with a metal lifting screw, it is easy to fix the lower end of the support leg, and once it is fixed, it cannot be moved in any direction, and it can be fixed without wobbling. Furthermore, the fixing work can be easily done from the side of the panel.

[Brief explanation of the drawing]

Fig. 1 is a front explanatory view of the partition panel supporting leg fixing device according to the present invention, Fig. 2 is a side explanatory view thereof,
FIG. 3 is an explanatory plan view. 1: Partition panel, 2: Pillar, 3: Adjuster star holder, 4: Adjuster star, 5: Leg piece, 6: Spiral shaft, 7: Adjuster star shaft fixing bracket, 8: Floor connection bracket, 9: Fixing bracket lifting screw part , 10: recess,
11: Fixed plate, 12: Female screw part, 13: Connecting part,
14: Opening, 15: Locking piece, 16: Screw, 17:
Floor surface, 18: Bottom wall.

Claims (1)

[Claim for Utility Model Registration] In order to receive the shaft of the adjuster provided at the lower end of the support leg of the partition panel, there is a U-shaped sectional surface on the base end side of the fixing plate, which has a concave part opened outward in the longitudinal direction at the tip. an adjuster star shaft fixing fitting formed by extending a connecting part provided with a female screw part; and a U-shaped cross-sectional member having a height that can receive the connecting part of the adjusting star shaft fixing fitting, the tips of which are spaced apart from each other in opposite directions from the upper end of the side wall. A floor connecting fitting formed by extending a locking piece with an opening, which can be screwed into the female threaded portion of the adjuster star shaft fixing fitting, and which is lower than the height between the bottom wall of the floor connecting fitting and the locking piece. It also has a long screw part for lifting and lowering the fixing bracket, and the distal end recess of the adjuster star shaft fixing bracket is externally fitted onto the adjuster star shaft of the supporting leg, and the proximal end connecting part is internally attached to the floor connecting bracket fixed to the floor. Screw the lifting screw part into the female thread part, press the tip of the screw part against the surface of the bottom wall of the floor connection fitting to separate the bottom wall and the fixing fitting, and let the locking piece press the fixing fitting to fix the floor. A support leg fixing device for a partition panel in which an adjuster star shaft fixing bracket is fixed to a surface connecting bracket and the lower end of the support leg is fixed to the floor surface.