JP6446091B2 - Mobile panel support structure - Google Patents

Description

The present invention relates to an improvement in a support structure for a movable panel such as a large partition for moving a panel by hanging the panel on a hanger rail or a large movable door.

In general, when a wedding hall or a conference hall is set up in a hotel or the like, a large venue is partitioned by a movable panel according to the number of attendees and divided into necessary sizes. The conventional mobile panel support structure is such that a C-shaped channel hanger rail is installed on the ceiling, a traveling rail is installed inside the hanger rail, and the traveling machine travels on the traveling rail with a traveling roller. The structure (patent document 1) which attached the traveling hanging tool inserted from the bottom face opening part of the hanger rail, attached the partition panel to this lower part, and moved a panel was developed previously.

This partition panel is large enough to reach the ceiling, and its weight is heavy, and vibration and noise are generated when the traveling roller travels on the traveling rail, which is transmitted to the hanger rail and expanded, resulting in further noise. In order to solve this problem, the running surface of the running rail is exposed, and the lower side is inserted into and supported by a concave vibration-proof plate to reduce noise.

JP 2005-330751 A

Since the conventional mobile panel support structure only supports the lower side of the traveling rail by inserting it into the concave vibration isolating plate, the traveling rail may come off the vibration isolating plate during long-term use. there were. For this reason, the support structure of the movable panel which improved holding | maintenance by ensuring holding | maintenance of the running rail by a vibration-proof board is provided.

According to a first aspect of the present invention, there is provided a movable panel support structure in which a C-shaped channel-shaped hanger rail is installed on the ceiling, and a traveling rail formed of a metal plate is installed inside the hanger rail. In a mobile panel support structure for moving a panel by attaching a traveling hanging tool inserted from the bottom opening of the hanger rail to a traveling machine traveling on a traveling roller, the panel is attached to the lower part of the traveling suspension. It is characterized in that it is supported by a C-shaped channel-shaped vibration isolating plate so as to surround both end portions, both side surfaces, and the bottom surface of the traveling surface so that the upper surface intermediate portion of the traveling surface is exposed.

According to a second aspect of the present invention, there is provided a movable panel support structure according to the first aspect, further comprising a pressing projection for pressing the upper surface of one end portion of the C-shaped channel-shaped vibration isolating plate on the inner surface of the hanger rail. The holding protrusions for pressing the upper surface of the other end of the vibration isolating plate are provided on the support brackets attached to the left and right of the bottom opening of the hanger rail.

According to a third aspect of the present invention, there is provided a movable panel support structure according to the first or second aspect, wherein the traveling machine is further formed by attaching a traveling roller to the traveling machine body block, and the hanging tool provided on the traveling machine body block. A curved surface is formed on the bottom surface of the insertion hole, and a stopper is provided at the tip of the traveling suspension member that is inserted into the suspension tool insertion hole, and a curved surface that slides in contact with the curved surface is formed on the bottom surface to suspend the panel. The traveling hanging tool swings back and forth and right and left.

According to the movable panel support structure of the first aspect of the present invention, the traveling rail formed of the metal plate has both ends and both sides of the traveling surface so that an intermediate portion of the traveling surface on the upper surface is exposed. Since it is supported by a C-shaped channel-shaped vibration isolating plate made of rubber so as to surround the surface and the bottom surface, it has a structure that prevents the vibration isolating plate from coming off, that is, the running rail from coming off. Durability can be increased by ensuring retention.

Further, according to the support structure for the movable panel according to claim 2, the traveling rail formed of the metal plate is supported by the C-shaped channel-shaped vibration isolating plate formed of rubber, and one of the vibration isolating plates is further supported. A structure in which the upper surface of the end is pressed by a pressing protrusion that protrudes laterally on the inner surface of the hanger rail, and the upper surface of the other end is pressed by a pressing protrusion that protrudes laterally inside the hanger rail of the upper channel section. As a result, the vibration-proof plate is prevented from coming off, that is, the running rail is prevented from coming off, and the running rail can be reliably held for a long period of time, thereby improving durability.

Further, according to the support structure for the movable panel of claim 3, the curved surface is formed on the bottom surface of the hanging tool insertion hole opened at the center of the traveling machine main body block of the traveling machine, and the curved surface that is in sliding contact with the curved surface is formed. Since the formed stopper is connected to the upper part of the traveling suspension, it moves back and forth while moving the partition panel suspended here, but this vibration is absorbed by the sliding surface, so the traveling roller of the traveling machine Thus, a load perpendicular to the traveling surface of the traveling rail is applied to prevent the traveling rail from coming off.

It is front sectional drawing of the support structure of the movable panel by one Embodiment of this invention. It is front sectional drawing which expands and shows the principal part of FIG. It is a side view of the support structure of the movable panel of FIG. It is a top view which shows the traveling machine of FIG.

Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. In the figure, reference numeral 1 denotes a support structure of a movable panel, 2 is a ceiling, 3 is a hanger rail installed on the ceiling 2. The hanger rail 3 is made of an extruded aluminum material and is formed into a C-shaped channel.

Two traveling rails 6 are installed in parallel on the inside of the hanger rail 3 with the bottom opening 4 interposed therebetween, so that the traveling machine 8 travels on the traveling rail 6 by a traveling roller 7 formed of a bearing. It has become. As shown in FIG. 4, the traveling machine 8 has three traveling rollers 7 attached to both the left and right sides of the traveling machine body block 9, and two guide rollers 10 are horizontally attached to the bottom surface.

As shown in FIG. 2, the traveling rail 6 is formed of a metal plate such as stainless steel, and surrounds both ends, both side surfaces, and the bottom surface of the traveling surface 6A so that an intermediate portion of the traveling surface 6A on the upper surface is exposed. Are supported by a C-type channel-shaped vibration isolating plate 12 made of rubber.

Support brackets 14 are attached to both sides of the bottom opening 4 of the hanger rail 3. The support bracket 14 is integrally formed of a channel portion 14A formed of an extruded aluminum material and an angle portion 14B provided on the bottom opening 4 side of the lower portion. The angle portion 14B is a support portion for the ceiling board 16.

The C-shaped channel-shaped anti-vibration plate 12 that supports the traveling rail 6 presses the upper surface of one end of the anti-vibration plate 12 with a pressing protrusion 17 that protrudes laterally on the inner surface of the hanger rail 3. The upper surface of the other end is pressed by a pressing protrusion 18 projecting laterally inside the hanger rail 3 of the upper channel portion 14A of the support bracket 14 so that the vibration isolator 12 is detached, that is, traveled. The structure prevents the rail 6 from coming off.

Further, in the center of the traveling machine body block 9 of the traveling machine 8, a circular lifting tool insertion hole 20 is opened as shown in FIG. 4, and a curved surface 21 is formed on the bottom surface thereof as shown in FIG. Yes. At the center of the curved surface 21, an upper end of the traveling suspension 23 is provided, and a stopper 25 having a curved surface 24 whose bottom surface is in sliding contact with the curved surface 21 is connected thereto. Therefore, the traveling suspension 23 with the partition panel 26 suspended can swing back and forth and right and left as indicated by phantom lines in FIG.

A rising protrusion 27 that sandwiches the outer surface of the hanger rail 3 at the end of the channel portion 14A, and a fitting protrusion 28 that fits the upper opening 3 on the inner surface of the channel portion 14A on the bottom opening 4 side. It is provided to prevent the support bracket 14 from coming off.

In the movable panel support structure 1 having the above-described configuration, the traveling rail 6 supported by the vibration isolating plate 12 is inserted inside the hanger rail 3, and then the support bracket 14 is inserted from the bottom opening 4 of the hanger rail 3. It is assembled by fitting.

Thus, the traveling rail 6 formed of a metal plate is formed of rubber so as to surround both end portions, both side surfaces, and the bottom surface of the traveling surface 6A so that an intermediate portion of the traveling surface 6A on the upper surface is exposed. The upper surface of one end of the vibration isolating plate 12 is supported by a pressing projection 17 that protrudes laterally on the inner side surface of the hanger rail 3, and the other end upper surface is Since it has a structure that is pressed by a pressing protrusion 18 that protrudes laterally on the inner side of the hanger rail 3 of the upper channel portion 14A, it has a structure that prevents the vibration isolator 12 from coming off, that is, the running rail 6 from coming off, The durability of the traveling rail 6 can be ensured over a long period of time and the durability can be enhanced.

Further, a curved surface 21 is formed on the bottom surface of the hanging tool insertion hole 20 opened in the center of the traveling machine main body block 9 of the traveling machine 8, and a stopper 25 having a curved surface 24 slidably in contact therewith is provided on the traveling hook 23. Since it is connected to the upper part, it swings back and forth and right and left while moving the partition panel 26 suspended here, but since this swing is absorbed by the sliding surface, the traveling rail 6 A load perpendicular to the traveling surface 6A is applied, and the traveling rail 6 can be prevented from coming off.

In the above description, the case where six traveling rollers 7 are attached to the traveling machine 8 has been described. However, a structure in which four or eight traveling rollers 7 are provided may be used.

In the above description, the case of a panel that is manually pushed and moved is shown, but the present invention can also be applied to a panel that is moved electrically. In addition, the present invention is not limited to the case where a large venue is partitioned by a movable panel so as to be divided into small sections, or the size of the venue is changed by storing and widening the panel. The present invention can also be applied to a structure using a panel that slides in the horizontal direction as a partitioning door.

1 Mobile panel support structure
2 Ceiling
3 Hanger rail
4 Bottom opening
6 Traveling rail
6A Running surface
7 Traveling rollers
8 traveling machine
9 Main body block
10 Guide roller
12 Vibration isolator
14 Support bracket
14A channel section
14B Angle part
16 Ceiling board
17 Pressing protrusion
18 Pressing protrusion
20 Suspension hole
21 Curved surface
23 Traveling suspension
24 Curved surface
25 Stopper
26 Partition panel
27 Rising protrusion
28 Mating protrusion

Claims (2)

Bridged C-channel-shaped hanger rail to the ceiling, the running rail formed by a metal plate placed on the inside of the hanger rail, the traveling machine traveling on the traveling rail running rollers, a bottom opening of the hanger rail mounting the traveling load block inserted from parts, by attaching the panel to the lower portion of the traveling load block, in the support structure of the movable panel to move the panel, and both end portions of the running surface along the longitudinal direction of the running rail The travel rail is supported by a C-shaped channel vibration isolator so as to surround both side surfaces of the travel rail along the longitudinal direction and the bottom surface of the travel rail, and on the inner surface of the hanger rail, Provided with a pressing projection for pressing the upper surface of one end of the vibration isolating plate, and a pressing projection for pressing the upper surface of the other end of the vibration isolating plate, the bottom opening of the hanger rail The support structure of the movable panel, characterized in that provided on the support bracket attached to. In the support structure of the movable panel according to claim 1 Symbol placement, the travel device is formed by mounting the running rollers on the running machine main body block, the curved surface on the bottom of the load block insertion hole formed in the traveling machine body block forming a said load block the stopper provided at the distal end of the running load block inserted and attached to the insertion hole, forming the curved surface and the sliding contact curved surface to the bottom surface of the stopper, the traveling load block left and right front and rear The movable panel support structure is characterized in that it can be swung.

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