JPH033742Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to an electric opening/closing wall for a partition that is driven along a rail by the power of a motor.

[Background technology]

Conventionally, opening and closing walls have been opened and closed by human power, and there has never been a wall that can be opened and closed electrically using the power of a motor or the like.

[Purpose of invention]

The present invention was developed in view of the technical background described above, and its purpose is to incorporate a motor and use the power to make the opening/closing wall self-propelled along the rail. .

[Disclosure of invention]

In the present invention, a motor 4 is installed in a partition panel 3 that is movably suspended from a rail 2 by a runner 1.
A bearing 5 is provided on the upper surface of the partition panel 3 so that its vertical position can be adjusted freely.A rotating shaft 6 is rotatably supported by the bearing 5, and the lower end of the rotating shaft 6 is connected to a motor shaft 8 by a thrust joint 7. connect with
This invention relates to an electrically operated opening/closing wall in which a driving wheel 9 provided at the upper end of a rotating shaft 6 is brought into rolling contact with a rail 2 to enable a partition panel 3 to move on its own, thereby achieving the above object. .

Hereinafter, the present invention will be explained in detail with reference to the accompanying drawings. Reference numeral 3 denotes a partition panel suspended by a pair of runners 1 delivered so as to be freely movable within the rail 2, and a motor 4 is built in the partition panel 3. A male threaded part 11 on the outer periphery of a bearing 5, such as a ball bearing, is screwed into a female threaded hole 10 in the upper part of the partition panel 3. By rotating the male threaded part 11, the bearing 5 can change its vertical position (height). ) is now being adjusted. A rotating shaft 6 is supported on the bearing 5, and the rotating shaft 6 moves up and down as the bearing 5 moves up and down, and the lower end of the rotating shaft 6 slides with the motor shaft 8 via a thrust joint 7. They are freely and rotatably connected. On the other hand, a drive wheel 9 is attached to the upper end of the rotating shaft 6 that protrudes upward from the upper surface of the partition panel 3, and as shown in FIG. It is made to rollably abut on one inner surface of 2. Thus, by rotating or reversing the motor 4, the partition panel 3 can be moved back and forth, and by operating a switch, the partition panel 3 can be moved by itself in the storage direction or the extension direction, and the partition panel 3 can be moved electrically. 3 can be opened and closed. Drive wheel 9
The position may be at the center of the partition panel 3 or at both ends near the runner 1, but if the partition panel 3 is housed using a substantially Y-shaped rail 2 as shown in FIG. The drive wheel 9 needs to be located in the immediate vicinity of the runner 1.

[Effect of idea]

Since the present invention is constructed as described above, the drive wheel is rotated by a motor built into the partition panel, and the partition panel is made to move by itself, and the partition panel is suspended from a rail. The wall can be opened and closed electrically, which has the advantage of saving labor. Furthermore, the height of the drive wheel can be adjusted by rotating the bearing to move it up and down, so that the drive wheel can be adjusted to move smoothly along the rail.

[Brief explanation of the drawing]

Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
The figure is a side view of a drive wheel delivered into the same rail as above, FIG. 3 is a partially cutaway front view showing the drive mechanism of the drive wheel as above, and FIG. 4 is a plan view showing an example of the rail. 1...Runner, 2...Rail, 3...Partition panel, 4...Motor, 5...Bearing, 6...
... Rotating shaft, 7 ... Thrust joint, 8 ... Motor shaft, 9 ... Drive wheel.

Claims (1)

[Scope of utility model registration request] A motor is built into the partition panel that is freely suspended from the rail by a runner, and a bearing is installed on the top of the partition panel so that its vertical position can be adjusted freely.The rotating shaft is rotatably supported by the bearing and rotates. This electrically operated opening/closing wall is constructed by connecting the lower end of the shaft to a motor shaft through a thrust joint, and making the drive wheel provided at the upper end of the rotating shaft rollably abut against a rail, thereby making the partition panel self-propelled.