JPH0988349A - Panel standing device - Google Patents

Abstract

(57) [Abstract] [Problem] To make a panel stand up easily. SOLUTION: In a panel rising device 20, a base 21 is provided.
A rotation bar 26 that rotates around a support shaft 27b is provided above the table.
b is rotatably supported. A screw shaft 30b is rotatably supported on the rotary bar 26b about its axis, and a driven body 32b is screwed to the screw shaft 30. A rotation support member 35b is supported on the driven body 32b so as to be rotatable around a support pin 33b, and the partition panel 15 is supported by the rotation support member 35b. A moving support member 43 for supporting the lower end portion of the partition panel 15 is provided on the panel raising device 20 so as to be movable in the horizontal direction. Then, after the rotation bar 26b and the screw shaft 30b are erected, the screw shaft 30b is rotated to raise the driven body 32b and the rotation support member 35b, and the movement support member 43.
The partition panel 15 is erected by horizontally moving the so as to approach the rotation support member 35b.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel raising device.

[0002]

2. Description of the Related Art Conventionally, a large space such as a wedding hall is divided into small spaces according to the number of users by a partition panel. That is, a rail of a predetermined length is provided on the ceiling of a wedding hall or the like, and a drive runner equipped with an electric motor is provided on the rail while suspending and supporting the partition panel. Then, when the electric motor of the drive runner is driven, the drive runner runs along the rails and the partition panel is moved to a predetermined position.

To attach the partition panel to the drive runner, a pulley is provided on the ceiling and a wire is hung on the pulley. Then, after connecting one end of the wire to the upper end of the partition panel laid on the floor, when pulling the other end of the wire, the partition panel is pulled up by the wire and stands up. In this state, a plurality of workers shift the partition panel so as to be located below the drive runner, and attach the partition panel to the drive runner.

[0004]

However, in order to raise the partition panel as described above, it is necessary to provide a pulley on the ceiling, so that there is a problem that it takes time to raise the partition panel.

Further, when the partition panel is pulled up by a wire, a pulling force acts only on the upper end portion of the partition panel, so that when the partition panel is long in the vertical direction, the partition panel is easily bent and damaged. there were.

Further, in order to position the suspended partition panel under the drive runner, the partition panel must be appropriately shifted by a plurality of workers, which causes a problem that it takes time to position the partition panel. there were.

The present invention has been made to solve the above problems, and a first object thereof is to make the panel stand up easily. The second purpose is to make the panel difficult to bend when standing up a vertically long panel.

A third object is to easily align the erected panel on a predetermined track.

[0009]

In order to achieve the above object, in the invention according to claim 1, in particular, a movable support member that is movable in the horizontal direction and supports the lower end portion of the panel, and the movable support. A support shaft located above the member and extending in the horizontal direction at right angles to the moving direction of the movement support member, and provided so as to be rotatable around the support shaft, and the upper end portion side of the panel lower than the lower end portion. And a rotation support member for supporting.

According to the second aspect of the present invention, the rotation support member supports the upper end side of the panel more vertically than the lower end of the panel. In the invention according to claim 3, the rotation support member and the movement support member are provided on a base supported by wheels.

That is, in the first aspect of the invention, in the tilted state of the panel, the lower end of the panel is supported by the moving support member and the upper end side of the panel is supported by the rotation support member. . Then, when the movement support member is moved in the horizontal direction so as to approach the rotation support member, the rotation support member is rotated about the support shaft in the direction of raising the panel.

According to the invention of claim 2, in addition to the operation of the invention of claim 1, the upper end side of the panel is closer to the upper end side than the lower end side.
The rotation support member supports the panel along the vertical direction. According to the invention of claim 3, in addition to the operation of the invention of claim 1 or 2, the panel is erected on a base supported by wheels, and the erected panel is moved by moving the base. It

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. For example, a rail 11 is provided on the ceiling of the wedding hall so as to extend in the horizontal direction as shown in FIG. 7. The rail 11 is formed in a tubular shape, and a slit 11 a extending in the same direction as the rail 11 is provided at the lower end of the rail 11. Drive runners 12 and 13 are provided in the rail 11. Each of the drive runners 12 and 13 is provided with a pair of wheels 14, and the wheels 14 are drivingly connected to a runner electric motor 14 a provided to the drive runners 12 and 13.
The drive runners 12 and 13 configured in this manner suspend and support the partition panel 15 formed in a rectangular plate shape that is long in the vertical direction.

Suspension shafts 16 and 17 projecting upward are provided at the upper end of the partition panel 15, and the suspension shafts 16 and 17 are driven runners 12 and respectively.
It is connected to 13. As shown in FIG. 8, the left side surface 15a of the partition panel 15 projects toward the left side, and the right side surface 15b of the partition panel 15 is recessed toward the left side. When the electric motors 14a of both drive runners 12 and 13 are driven to rotate the wheels 14, the drive runners 12 and 13 travel along the rails 11, and the partition panel 15 synchronizes with the drive runners 12 and 13. It is designed to move.

A plurality of the drive runners 12 and 13 and the partition panel 15 are provided along the rail 11 as shown in FIG. 9. By bringing the partition panels 15 into contact with each other, a plurality of wedding halls are provided. It is designed to be divided into small spaces.

Next, a panel standing device for standing the partition panel 15 in the laid state will be described.
As shown in FIG. 1, the upright device 20 for the panel includes a base 21 formed in a substantially U-shape. The base 21 includes a pair of left and right legs 22 extending in the front-rear direction (vertical direction in FIG. 1).
a, 22b and a connecting portion 23 provided between the rear ends of the legs 22a, 22b for connecting the legs 22a, 22b.
It is composed of Wheels 24 are rotatably supported at the front and rear ends of the left outer surface of the leg 22a and the right outer surface of the leg 22b, and the base 21 is supported by the respective wheels 24.

Protrusions 25a and 25b are provided on the upper surfaces of the rear portions of the legs 22a and 22b, and a rotary bar 2 extending in the front-rear direction is provided on the left side surface of the protrusion 25a and the right side surface of the protrusion 25b.
6a and 26b are provided. Also, the protrusions 25a, 2
Support shafts 27a and 27b extending in the left-right direction are provided on 5b. The support shaft 27a penetrates the projecting portion 25a and the base end portion of the rotating bar 26a, and the support shaft 27b projects the projecting portion 25a.
b and the base end portion of the rotating bar 26b are penetrated. Furthermore,
Electric motors 28a, 2 for rotation are provided on the protrusions 25a, 25b.
8b is provided, and the rotating electric motors 28a, 28b are drivingly connected to the rotating bars 26a, 26b. And
When the rotating electric motors 28a and 28b are driven, the rotating bars 26a and 26b rotate in synchronization with the support shafts 27a and 27b as a center.

Bearings 29a and 29b are provided at the tips of the rotating bars 26a and 26b, and the bearings 29a and 29b rotatably support the base ends of screw shafts 30a and 30b extending in the front-rear direction. The bearings 29a, 29b are provided with rotating electric motors 31a, 31b, and the rotating electric motors 31a, 31b are drivingly connected to the screw shafts 30a, 30b. Then, the rotating electric motors 31a and 31b
When is driven, the screw shafts 30a and 30b rotate in synchronization with the axis thereof. Screw shaft 30a,
The followers 32a and 32b are screwed to the 30b, and the follower 3
2a and 32b, a support pin 33 protruding so as to face each other.
a and 33b are provided as spindles.

A pair of left and right rotation supporting members 35a and 35b extending in the front-rear direction are provided between the screw shafts 30a and 30b. As shown in FIG. 2, the rotation support member 35b.
A lower surface of the first projection 36 is provided at the central portion in the longitudinal direction so as to project downward. A pair of second protrusions 37 is provided on both front and rear sides of the first protrusion 36, and a pair of third protrusions 3 is provided on the front and rear sides of both the protrusions 37.
8 are provided. Note that the lower surface of the rotation support member 35a is also provided with the first to third protrusions 36 to 38 similarly to the lower surface of the rotation support member 35b.

As shown in FIG. 5, the rotation support member 35a,
The support pins 33a, 33 are provided on the first protrusion 36 of the reference numeral 35b.
b penetrates. Then, the rotation support members 35a, 35
b is rotatable about the support pins 33a and 33b, and is movable in the axial direction of the support pins 33a and 33b. Further, as shown in FIG. 1, the rotation support members 35a, 35
A pair of front and rear guide plates 39 are provided between the b portions so as to extend in the left-right direction, and a pair of front and rear adjustment shafts 40 are provided between the both guide plates 39 so as to extend in the left-right direction.

As shown in FIG. 5, both ends of the guide plate 39 penetrate through the third protrusions 38 of the rotation support members 35a and 35b, respectively, and both ends of the adjustment shaft 40 are rotated support member 35.
The second protrusions 37 of a and 35b respectively penetrate.
Threaded grooves 40a are formed on both ends of the adjusting shaft 40, and nuts 40b are screwed onto both ends of the adjusting shafts 40, respectively. Both nuts 40b are attached to the rotation support member 35.
The left outer surface of a and the right outer surface of the rotation support member 35b are in contact with each other. And both rotation support members 35a, 3
5b is connected by the guide plate 39 and the adjusting shaft 40.

The right side surface 41 of the rotation support member 35a is
Corresponding to the left side surface 15a of the partition panel 15, the left side surface 15a of the partition panel 15 can be fitted so as to be recessed to the left side. Further, the left side surface 42 of the rotation support member 35b protrudes leftward corresponding to the right side surface 15b of the partition panel 15, and the right side surface 15b of the partition panel 15 can be fitted therein.

As shown in FIG. 1, a movable support member 43 extending in the left-right direction is provided between the front ends of the legs 22a and 22b. As shown in FIG. 2, the movement support member 43 includes a bottom plate 44 and a locking plate 45 protruding upward from the front end of the bottom plate 44. As shown in FIG. 6, a pair of support pieces 46 is provided on each of the left and right sides of the lower surface of the bottom plate 44, and the wheel 4 is provided between the pair of support pieces 46.
7 are provided respectively. An axle 48 extending in the left-right direction is provided below the bottom plate 44, and the axle 48 penetrates both the pair of support pieces 46 and both wheels 47. Both wheels 47 are rotatable around an axle 48.

Both ends of the axle 48 are inserted into guide grooves 49a and 49b which are recessed in the facing surfaces of the leg portions 22a and 22b. The guide grooves 49a and 49b are provided on the leg portion 22.
It extends in the same direction as a and 22b. As shown in FIG.
An electric winch 5 is provided on the upper surface of the connecting portion 23 of the base 21.
0 is provided. Wire 50 for electric winch 50
The wire 50a is wound up, and the tip of the wire 50a is connected to the movement supporting member 43. Then, when the wire 50 a is wound by driving the electric winch 50, the movement supporting member 43 moves toward the connecting portion 23. Further, the both ends of the axle 48 are guided in the guide grooves 49a and 49b by the leg portion 22.
It slides along a and 22b to guide the movement of the movement support member 43.

Next, the operation when the partition panel 15 is attached to the drive runners 12 and 13 by using the panel standing device 20 having the above-described structure will be described.
First, the partition panel 15 is placed between the rotation support members 35a and 35b in a lying state, and the lower end of the partition panel 15 is placed on the bottom plate 44 of the movement support member 43 as shown in FIG. Then, the nuts 40b of the rotation support members 35a and 35b are tightened. Then, the rotation supporting members 35a, 3
5b approach toward the left side surface 15a and the right side surface 15b of the partition panel 15, respectively, and as shown in FIG.
Sandwiched by. As a result, the left side surface 15a and the right side surface 15b of the partition panel 15 are respectively rotated.
5a on the right side surface 41 and the rotation support member 35b on the left side surface 42
Fit in.

At this time, the left side surface 15a of the partition panel 15
And the right side surface 15b is the right side surface 41 of the rotation support member 35a.
The left side surface 42 of the rotation support member 35b is supported along the longitudinal direction of the partition panel. Also, the rotation support member 35
The strength with which a and 35b sandwich the partition panel 15 is set to such a value that the partition panel 15 can slide in the direction in which the rotation support members 35a and 35b extend.

In this state, the rotating electric motors 28a, 2a
By driving 8b, the rotating bars 26a, 26b, the bearing 29
The a and 29b and the screw shafts 30a and 30b are integrally rotated so as to stand upright. Then, the rotation support members 35a and 35b.
Slides toward the upper end of the partition panel 15, and rotates about the support pins 33a and 33b to push the upper portion of the partition panel 15 upward. By pushing up the rotation supporting members 35a and 35b, the partition panel 15 is rotated so as to stand up about its lower end as shown in FIG.

After that, the rotating electric motors 31a, 31b
Is driven to rotate the screw shafts 30a and 30b, so that the driven bodies 32a and 32b are lifted toward the tips of the screw shafts 30a and 30b. Furthermore, the wire 50a is wound by driving the electric winch 50, and the moving support member 4
3 is moved in the horizontal direction so as to approach the rotation support members 35a and 35b. Then, the rotation support members 35a, 35
While rotating around b the support pins 33a and 33b, b moves up toward the tips of the screw shafts 30a and 30b, and further pushes up the upper portion of the partition panel 15. Also, the moving support member 4
3, the lower end of the partition panel 15 is a rotation support member 35a,
It is moved horizontally so as to approach 35b.

As a result, the partition panel 15 slides in the longitudinal direction with respect to the rotation supporting members 35a and 35b, and the partition panel 15 is further erected as shown in FIG. Then, the rotating electric motors 31a and 31b and the electric winch 50 are stopped, and the partition panel 15 is stopped at the position shown in FIG. In this state, by appropriately moving the base 21, the partition panel 15 is moved so that the partition panel 15 is positioned below the drive runners 12 and 13 provided on the rail 11. Further, by appropriately moving the base 21, the partition panel 1 is arranged so that the width direction of the partition panel 15 coincides with the longitudinal direction of the rail 11.
Move 5

Thereafter, the movable winch 50 is driven to move the movable support member 43 in the horizontal direction so as to approach the rotary support members 35a and 35b, and the partition panel 15 is erected. When the partition panel 15 stands upright, the electric winch 50 is stopped, and the suspension shafts 16 and 17 provided at the upper end of the partition panel 15 are connected to the drive runners 12 and 13, respectively, as shown in FIG. By this connection, the work of attaching the partition panel 15 to the drive runners 12, 13 is completed, and the partition panel 15 is driven by the drive runners 12, 13.
13 is suspended and supported.

In the embodiment described in detail above, the following (a)
There is an effect shown in (d). (A) Since it is not necessary to provide a pulley on the ceiling of the wedding hall as in the prior art, the partition panel 15 can be easily raised from the lying state and attached to the drive runners 12 and 13.

(B) The rotation support members 35a, 35b for sandwiching and supporting the partition panel 15 include support pins 33a, 33.
Left side surface 1 of the partition panel 15 extending in a direction orthogonal to b
5a and the right side surface 15b are supported along the longitudinal direction of the partition panel 15. Therefore, when the partition panel 15 is erected for a long time in the vertical direction, the partition panel 15 can be made difficult to bend.

(C) Wheels 24 are provided on the base 21 of the panel upright device 20, and the wheel 24 allows the panel upright device 20 to move. Therefore, the partition panel 15 supported by the panel standing device 20.
Can be easily moved so as to be positioned below the drive runners 12 and 13 to facilitate the alignment between the drive runners 12 and 13 and the partition panel 15.

(D) When the rotation support members 35a and 35b support the partition panel 15, the followers 32a and 32b are supported.
Is raised by. Therefore, the rotating member 35a,
By 35b, the upper part of the partition panel 15 can be pushed up, and the partition panel 15 can be quickly raised.

The present invention can be embodied with the following modifications. (1) In the present embodiment, the rotating bars 26a, 26b,
Rotating electric motors 28a, 28b, screw shafts 30a, 30
b and the electric motors 31a and 31b for rotation are omitted.
Then, as shown in FIG. 10, protrusions 25a and 25b are provided on the upper surfaces of the leg portions 22a and 22b, and the protrusions 25a and 25b
Support pins 33a and 33b are provided at a position higher than the movable support member 43 in 25b. Further, the rotation support member 35
A and 35b are rotatably supported by support pins 33a and 33b. In FIG. 10, the leg portion 22b and the protruding portion 25 are shown.
Only b, the support pin 33b, and the rotation support member 35b are illustrated. In this case, the structure of the standing device 20 of the panel can be simplified.

(2) In the present embodiment, the bearings 29a,
29b, screw shafts 30a and 30b, and electric motor 3 for rotation
1a and 31b are omitted. Then, as shown in FIG. 11, the support pin 33 is attached to the tip ends of the rotary bars 26a and 26b.
a and 33b are provided, and the rotation support members 35a and 35b are rotatably supported by the support pins 33a and 33b.
Note that FIG. 11 illustrates only the rotation bar 26b, the support pin 33b, and the rotation support member 35b. In this case, the structure of the standing device 20 of the panel can be simplified.

(3) In this embodiment, the protruding portion 25
The a and 25b, the turning bars 26a and 26b, and the turning electric motors 28a and 28b are omitted. Then, as shown in FIG. 12, the bearings 29a, 29b are provided on the upper surfaces of the leg portions 22a, 22b.
Are provided, and the base ends of the screw shafts 30a and 30b extending in the vertical direction are rotatably supported by the bearings 29a and 29b. Note that FIG. 12 shows only the leg portion 22b, the bearing 29b, and the screw shaft 30b. In this case, the structure of the standing device 20 of the panel can be simplified.

(4) In this embodiment, the wheels 24 of the base 21 may be omitted. In this case, the panel raising device 20 may be arranged below the rail 11, and then the partition panel 15 may be attached to the panel raising device 20. In this case, the structure of the standing device 20 of the panel can be simplified.

(5) In this embodiment, the support pins 33a,
Rotation support members 35a, 3 extending in a direction orthogonal to 33b
5b is provided and the partition panel 15 is supported along the longitudinal direction by the rotation support members 35a and 35b, but the present invention is not limited to this. That is, the rotation support member 35a,
35b may support a plurality of locations along the longitudinal direction of the partition panel 15. In this case, the same effect as in the above embodiment can be obtained.

(6) In this embodiment, the partition panel 15 is erected by the panel erection device 20, but a panel used for a wall material or the like may be erected by the panel erection device 20.

Next, technical ideas other than the claims that can be understood from the above embodiment will be described below together with their effects. The panel upright device according to any one of claims 1 to 3, wherein the rotation support member is vertically movable. In this case, the panel can be quickly raised.

[0042]

As described above in detail, in the invention according to the first aspect, the panel can be easily erected without being lifted by the pulley and the wire.

According to the second aspect of the invention, in addition to the effect of the first aspect of the invention, the rotation support member supports the upper end side of the panel more vertically than the lower end of the panel.
Even when a vertically long panel is erected, the panel can be made difficult to bend.

According to the invention of claim 3, claim 1 or 2
In addition to the effects of the invention described above, the panel supported by the rotation support member can be moved by moving the base, so that the erected panel can be easily aligned on a predetermined track. .

[Brief description of drawings]

FIG. 1 is a plan view illustrating a standing device for a panel according to the present embodiment.

FIG. 2 is a side view showing a standing device of a panel.

FIG. 3 is a side view showing a standing device of a panel.

FIG. 4 is a side view showing a standing device of a panel.

FIG. 5 is a front view showing a rotation support member.

FIG. 6 is a front view showing a movable support member.

FIG. 7 is a perspective view showing a rail, a drive runner, and a partition panel.

FIG. 8 is a sectional view showing a partition panel.

FIG. 9 is a front view showing a partition panel.

FIG. 10 is a side view showing a partition panel according to another example.

FIG. 11 is a side view showing a partition panel according to another example.

FIG. 12 is a side view showing a partition panel according to another example.

[Explanation of symbols]

15 ... Partition panel, 20 ... Panel raising device, 21 ...
Base, 24 ... Wheels, 33a, 33b ... Support pins as spindles, 35a, 35b ... Rotational support member, 43 ... Movement support member.

Claims (3)

[Claims] 1. A standing device for a panel, which is erected by rotating a tilted panel (15), the moving support member being movably provided in a horizontal direction and supporting a lower end portion of the panel (15). (43), a support shaft (33a, 33b) located above the movement support member (43) and extending in the horizontal direction orthogonal to the moving direction of the movement support member (43), and the support shaft (33a). , 33b) so as to be rotatable, and a rotation support member (35a, 35b) for supporting the upper end portion side of the panel (15) with respect to the lower end portion thereof. 2. The pivot support members (35a, 35b) are located on the upper end side of the panel (15) with respect to the upper end side thereof.
The upright device for a panel according to claim 1, which is supported along the vertical direction of 5). 3. The panel according to claim 1, wherein the rotation support member (35a, 35b) and the movement support member (43) are provided on a base (21) supported by wheels (24). Stand up device.