JPH0248631Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to an indoor partitioning device, in particular, for partitioning large rooms such as banquet halls, meeting rooms, and conference rooms. This invention relates to a movable electric partitioning device that allows a partition wall to be formed at any position.

[Conventional technology]

Conventionally, in order to partition a large room with a partition wall, a panel movement mechanism is used that moves a group of single panels assembled on the indoor wall along a guide rail formed on the ceiling, and connects the panels one after another to form a partition wall. There is.

In addition, as another conventional example, rails are erected on opposite walls in the room to guide the connecting panels that make up the partition wall up and down, and a panel storage section is provided in the ceiling to store the panels. There is a movable partition device that is suspended from a wall to form a partition wall.
(This technology is based on a patent application for which the applicant has already filed a patent application.
No. 58-242793 (Japanese Unexamined Patent Publication No. 133144/1983). ) [Problems to be solved by the invention] However, the conventional technology has the following problems.

(b) In the panel moving mechanism, opening and closing the partition wall requires a person to manually move and connect the panels one by one, or move and assemble the panels, which is time-consuming and can be done only by one person. There are problems such as the opening and closing time required, and when setting up the required venue in a short period of time, several people are involved in the work, which requires manpower.

Further, there is usually only one partition position in a room, and the room formed by the partition wall often does not have an area that meets the purpose of use, resulting in the problem that the room cannot be used effectively.

(b) Although movable partition devices are superior to panel moving mechanisms in terms of effort, time, and manpower when opening and closing partition walls, as above, the partition is located only at one location indoors, so
There is a problem that the indoor space cannot be used effectively.

[Means for solving problems]

The present invention solves the above problems and develops a mobile electric partitioning device that can form a partition wall at any predetermined position in a room using a single partition wall. It was configured as follows.

At a partition position where a room is partitioned by a partition wall, an insert comprising a ceiling opening through which a continuous panel constituting the partition wall enters and exits, and a guide rail that communicates with both ends of the ceiling opening and guides the raising and lowering of the partition wall. A passage is formed, and the insertion passage is arranged at any number of locations in the room, and a moving rail is arranged in the ceiling of the room over the entire length of the installation area of the insertion passage, and the partition wall is connected to the top and bottom of the room. The panel storage body is provided with a movable opening/closing mechanism to store the partition wall, and the panel storage body is suspended via rollers fitted to the moving rail, and the panel storage body is attached to the moving rail. The present invention provides a movable electric partitioning device characterized in that it is equipped with a drive mechanism that allows it to move freely along.

[Effect]

The movable electric partition device according to the present invention is such that a panel storage body that stores partition walls can be moved freely along a moving rail installed in the ceiling, and can be installed at any number of partition devices formed in any number of locations in the room. Form a partition wall at the location.

〔Example〕

Embodiments of the present invention will be described based on the drawings.

FIG. 1 is a cross-sectional perspective view of the present device, FIG. 2 is an overall front view of the device, and FIG. 3 is an operation explanatory view showing the moving state of the panel storage body.

As shown in Fig. 1, in the room A, there are two partitions separated by a partition wall 1 in parallel with an appropriate gap.
It is located in several locations. (In the case of this embodiment, there are two partition positions, but the partitions may be arranged at three or more positions.) At the partition positions, there is a ceiling opening 2, a guide rail 3, An insertion passage 4 of the partition wall 1 is formed. The ceiling opening 2 serves as an entrance to the partition wall 1. Further, the guide rails 3, 3 are erected on both side walls of the room A so that their grooves face each other, and their upper ends communicate with both ends of the ceiling opening 2.

A rectangular parallelepiped-shaped panel storage body C is formed in the ceiling B of the room. The panel storage body C stores the partition wall 1 in a folded state and is equipped with an opening/closing mechanism that moves the partition wall 1 up and down.

The partition wall 1 has a plurality of panels 5, 5... arranged in parallel on their long sides as shown in FIG. Connecting chains 6, 6 are connected to the supporting rods 5', 5', respectively. As a result, each panel 5,
5... are connected in a connected manner to form a series of panels. As shown in FIGS. 2 and 3, the opening/closing mechanism includes an opening/closing electric motor 7 which is a drive source for vertically moving the partition wall 1, an opening/closing shaft 8 which is a driven shaft of the opening/closing electric motor 7, and an opening/closing shaft 8 which is a driven shaft of the opening/closing electric motor 7. It consists of guide sprockets 9, 9 which are driven by the transmission of the opening/closing shaft 8. The opening/closing electric motor 7 is located at one longitudinal end of the panel housing C (the right end in FIG. 2).
The sprocket 10 is attached to the sprocket with its output shaft protruding outside. Below the opening/closing electric motor 7, the opening/closing shaft 8 is horizontally suspended in the longitudinal direction via a bearing. An outwardly projecting sprocket 10 is attached to one end of the opening/closing shaft 8, and is connected to the sprocket 10 of the opening/closing motor 7 through a drive transmission chain 11.
power is transmitted to the opening/closing shaft 8. Further, shaft sprockets 12, 12 are attached to both ends of the opening/closing shaft 8 in the panel housing C, respectively. The guide sprockets 9, 9 are attached to opposing positions on the inside upper part of both longitudinal ends of the panel housing C, and the shaft sprockets 1
2 and 12 are connected by driven transmission chains 13 and 13, respectively, and the power from the opening/closing shaft 8 is transmitted to the guide sprockets 9 and 9. The guide sprockets 9, 9 are meshed with connecting chains 6, 6 connected to the panels 5, 5, . . . . Further, support rails 14, 14 are provided inside both ends of the panel storage body C, and support rails 14, 14 are provided on the inside of both ends of the panel storage body C.
to opening/closing electric motor 7, leading up state (third
It is tilted (upper left in the figure). The support rail 1
4, 14 are support rods 5' of each panel 5, 5...
The panels 5' are moved along the slope while being supported, and the panels 5, 5, . . . are arranged in a manner that they are folded.

The opening/closing operation of the opening/closing electric motor 7 is performed by an opening/closing switch 7' of a switch panel 26 formed in the room A.
This is done by turning on and off.

The panel storage body C configured as described above has support portions 1 projecting upward at both ends in the longitudinal direction.
5, 15', and the support portions 15, 1
5' is provided with rollers 16, 16' which are pivoted outwardly.

On both side walls of the attic B corresponding to the rollers 16, 16', moving rails 17, 17 are arranged so that the groove openings are opposed to each other. The moving rails 17, 17 are arranged over the entire length of the insertion passage 4 formed at two locations in the room A.
Then, the roller 1 is placed on the moving rails 17, 17.
6 and 16' are fitted, and the panel storage body C is suspended.

Above the moving rails 17, 17 is a moving electric motor 1 which is a power source for moving the panel storage body C.
8, a moving shaft 19, 19' which is a driven shaft of the moving electric motor 18, and the moving shaft 19,
19' and a moving chain 20 wound between the two. The moving electric motor 18 is fixed to the top side wall of the attic B (on the right side in FIG. 2), and a sprocket 21 is attached to its output shaft.
Bearings 19a and 19b are fixed to both side walls of the ceiling B below the moving motor 18, and moving shafts 19 and 19' are horizontally mounted. One end of 17 (third
On the left side in the figure, the other moving shaft 19' is
They are disposed at the other end of the moving rails 17, 17 (on the right side in FIG. 3), respectively. A sprocket 21 attached to the moving electric motor 18 and a sprocket 21 connected by a transmission chain 22 are attached to one of the moving shafts 19, and the supporting body 1
Shaft sprockets 23, 23, 23', and 23' are attached to positions above the shafts 5 and 15' in the vertical direction, respectively. Furthermore, between the one shaft sprocket 23 and the other shaft sprocket 23', there is a moving chain 2.
One end of the moving chain 20 is connected to the one side support section 15, and the other end is connected to the other side support section 15'. Therefore, the power of the moving electric motor 18 is transferred to one of the moving shafts 19.
By rotating the shaft sprocket 23, the panel storage body C connected to the moving chain 20 is made movable.

The moving electric motor 18 is operated by moving the moving switch 1 of the switch panel 26 formed in the room A.
This is done by turning 8' ON-OFF.

On the side of the opening/closing motor 7 of the panel storage body C, a wire 24' is stretched over the entire length of the area where the moving rails 17, 17 are arranged, and a curl cord 24 is movably suspended, and one end of the wire 24' is connected to a power source. On the supply side, the other side is connected to an opening/closing electric motor 7. Also, as shown in Figure 2, there is a limit switch 2 on the side wall of the ceiling B.
Two pieces 5 are fixed and engaged with protrusions formed on the sides of the panel storage body C. Two limit switches 25 are fixed and engaged with protrusions formed on the sides of the panel housing C. The limit switch 25 is fixed at the entrance/exit of the partition wall 1 of the panel storage body C.
The moving electric motor 18 may be set to stop at the position where it has moved to each ceiling opening 2 in the room A. Furthermore, an interlock circuit is provided to prevent so-called malfunction or for safety so that the panel storage body C does not move back and forth when the panel storage body C is stopped and the partition wall 1 is moved down.

The operating state of the movable partition device configured as described above will be explained based on FIG. 3.

Currently, the room A is used with an area of A1+A2, and the panel storage body C forms the partition wall 1 at the position C1 of the insertion passage 4a. Next, indoor A is A2+
When used in an area of A3, the opening/closing motor 7
is activated, the partition wall 1 formed in the insertion passage 4a is moved upward, and the panels 5, 5, . . . are stored in the panel storage body C1. After storing all the panels 5, 5..., the moving electric motor 18 is activated to move the panel storage body C1 in the direction of the insertion path 4b. C2 is panel storage body C
is shown in progress. When the panel storage body C3 has been moved to the insertion passage 4b, the limit switch 25 is activated to stop the moving motor 18, and then the opening/closing motor 7 is activated to sequentially move the panels 5, 5, etc. down to form the partition wall 1. do. Further, in the case of indoor use where the partition wall 1 is unnecessary, the panel storage body C is stopped in the ceiling B with the partition 1 stored.

An embodiment of the present device has been described above, but the drive mechanism does not differ from the embodiment. For example, a moving electric motor is provided in the panel storage body and acts directly on the rollers via a speed reducer or the like. You can. In this case, there is no need to construct a moving shaft or a moving chain. In addition, if there are three or more partition positions, a limit switch is installed corresponding to each stop position, and the stop position detection is enabled only when the instruction from the command switch is received and the movement of the panel storage body is stopped. means. Furthermore, it is also possible to form three or more partition positions in the room and configure two panel storage bodies. For example, in this case, what is necessary is just to construct what has the same structure of the attic space on another insertion path.

[Effect of idea]

Since the present invention is configured as described above, it has the following effects.

(b) Since one partition wall is made movable under the ceiling, it is possible to form the partition wall at any position among the multiple partition positions formed at predetermined positions in the room, thereby partitioning the room into an area that matches the purpose of use. It became possible.

(b) Since it is a movable electric partition type, it does not take much time or effort to form partition walls, and the work can be done by one person.

C. Since the panel storage body for storing the partition wall is stored in the ceiling, the entire room can be used spaciously and without waste.

D. By configuring two panel storage units and forming three or more insertion passages, the room can be divided freely and rationally according to the purpose of use, number of people, etc.

[Brief explanation of the drawing]

The drawings show embodiments of the present invention.
FIG. 1 is a cross-sectional perspective view of the present device, FIG. 2 is an overall front view of the device, and FIG. 3 is an operation explanatory diagram showing the moving state of the panel storage body. A...Indoor, B...Behind the ceiling, C...Panel storage, 1...Partition wall, 2...Ceiling opening, 3,3
... Guide rail, 4 ... Insertion path, 5, 5 ... Panel, 6, 6 ... Connection chain, 7 ... Opening/closing motor, 10 ... Sprocket, 15, 15 ... Support part, 16, 16 '... Laura, 17, 17...
Moving rail, 18...Moving electric motor, 19,1
9'...Movement shaft, 20...Movement chain,
21... Sprocket, 22... Transmission chain, 2
3, 23'...Shaft sprocket.

Claims (1)

[Scope of utility model registration request] At a partition position where a room is partitioned by a partition wall, an insert comprising a ceiling opening through which a connecting panel constituting the partition wall enters and exits, and a guide rail that communicates with both ends of the ceiling opening and guides the raising and lowering of the partition wall. A passage is formed, and the insertion passage is arranged at any number of locations in the room, and a moving rail is arranged in the ceiling of the room over the entire length of the installation area of the insertion passage, and the partition wall is connected to the top and bottom of the room. The panel storage body is provided with a movable opening/closing mechanism to store the partition wall, and the panel storage body is suspended via rollers fitted to the moving rail, and the panel storage body is attached to the moving rail. A movable electric partitioning device characterized by comprising a drive mechanism that allows the partition to move freely along.