JPH0331870B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a partition panel that can be used for multiple purposes by appropriately dividing an indoor space, and its purpose is to partition a room by colliding with other partition panels,
Moreover, it is an object of the present invention to provide a partition panel equipped with a sliding door designed to allow access between the partitioned rooms.

An embodiment embodying the present invention will be described below with reference to the drawings. Fig. 1 shows the entire sliding door partition panel 1, with the panel body 2 and the left and right sides left open at the lower edge. It consists of a sliding door 3 attached to a sliding door attachment space S formed so as to be.

First, the panel body 2 will be explained in detail. Reference numeral 4 denotes a vertical frame forming the left and right edges, which is made of extruded aluminum, and has grooves on the outside as shown in Fig. 3.
is provided. A cushion 5a is attached to this groove 5, for example, as shown by the two-dot chain line.
As shown in the figure, cushions provided on the side edges of normal partition panels P disposed on both sides of the panel body 2 are fitted. Reference numeral 6 denotes a pair of front and rear upper horizontal frames connected between the upper ends of the left and right vertical frames 4, which are made of extruded aluminum.

Reference numeral 7 denotes a horizontal inner frame disposed inside the upper part of the sliding door mounting space S, which is also made of extruded aluminum, and has a sliding door rail 8 fixedly attached to its lower side as shown in FIG. Reference numeral 9 denotes a vertical inner frame arranged parallel to the vertical frame 4 on both the left and right inner sides of the sliding door mounting space S, and is also made of extruded aluminum.

10 is a material such as a decorative board arranged on the front and rear surfaces of the panel main body 2, and the frames 4, 6, 7,
It is supported and fixed by 9. As shown in FIG. 2, each frame 4, 6,
A square pipe-shaped main frame F is disposed along lines 7 and 9. 11 is the front and rear materials 10 as shown in FIG.
A hanging box disposed between the upper ends of the
It is suspended and supported by a hanging bolt 14 attached to a runner 13 disposed in a hanger rail 12 located above the hanger rail 12 so as to be movable up and down.

Therefore, the panel body 2 is conveyed along the hanger rail 12. Reference numeral 15 denotes a cushion for landing on the ceiling, which is fixed to the upper surface of both left and right sides of the hanging box 11.

Reference numeral 16 denotes a sill frame having a U-shaped cross section, which is disposed between the lower ends of the left and right vertical frames 4, and as shown in FIG. Two guide grooves 19 are formed by the shaped rail frames 17 and 18. As shown in FIGS. 2 and 3, this sill frame 16 is moved up and down by floor contacting devices 22 respectively disposed in spaces 21 formed by the vertical frame 4, vertical inner frame 9, and material 10. . 2
0 is a floor cushion attached to the lower surface of the sill frame 16.

Next, details of the floor contacting device 22 will be explained with reference to FIGS. 2, 6, and 7.

Reference numeral 23 denotes a mounting frame connected and fixed between the vertical frame 4 and the vertical inner frame 9, and the gear case 2 is mounted on the lower surface of the mounting frame.
4 is attached. 25 is a worm wheel disposed inside the gear case 24, whose upper support shaft 25a is supported by an upper support member 27 via a bearing 26, and whose lower drive shaft 25b is connected to a rod 34 (described later) via a spacer 28. Drive connected. Reference numeral 30 denotes a worm that meshes with the worm wheel 25, and shaft portions 31 on both sides of the worm are supported so as to protrude from the gear case 24.

Both shaft portions 31 extend to a handle insertion hole 32 formed in the cover material 10, and both ends thereof are formed with fitting recesses 31a that fit into the tip of an operating handle (not shown). A cutout groove 31b is formed to engage with a provided engagement pin (not shown). 33 is a decorative cover that passes through the handle insertion hole 32.

Reference numeral 34 is a rod having a flange 35 on the upper outer periphery rotatably supported by the gear case 24, and the drive shaft 25b of the worm wheel 25 is fitted into a hole 36 formed through the upper end surface and driven by a pin 37. Link. 3
Reference numeral 8 denotes a threaded portion formed on the lower outer circumferential surface of the rod 34, into which a driven body 39 is screwed, having a thread formed on the inner circumferential surface and a collar portion 39a formed on the upper outer circumference. Reference numeral 40 is a cylindrical body whose upper end opening is unrotatably fixed to the driven body 39, and an extrusion rod 41 is fixed to the lower end opening with a pin 42.

As shown in FIG. 6, 43 is a shielding frame disposed at the lower end of the material 10, and a fixing member 43a fixed to the lower end of the extrusion rod 41 is disposed inside the shielding frame in abutting condition to prevent extrusion. The rod 41 is made unrotatable, and its lower end abuts against the upper surface of the sill frame 16. Note that, as described above, the fixing member 43a is in contact with the threshold frame 16, so that it can be moved toward and away from the threshold frame 16.

Reference numeral 44 denotes a guide rod housing chamber formed inside the lower side of the cylindrical body 40, and a bottom plate 46 in which a through hole 45 is formed is provided on the lower side thereof. 47
is a guide rod inserted into the through hole 45, and is a spring 48 disposed in the accommodation chamber 44.
An elastic force is always applied upward.

Further, the guide rod 47 is prevented from moving upward further by a locking ring 49 attached at an intermediate position thereof being locked to the bottom plate 46. A fixing plate 50 is screwed to the sill frame 16 and fixes the lower end of the guide rod 47.

Next, explaining the sliding door 3, in FIG. 4, reference numeral 51 denotes an upper horizontal frame supported on the upper edge of the material 52 of the sliding door 3, and the sliding door rail 8 It is connected to a sliding door runner 54 disposed inside. 55
is a lower horizontal frame that supports the lower edge of the material 50, and a guide plate 56, which is inserted into a guide groove 19 formed in the threshold frame 16, is fixed to the lower side of the frame.
57 is a cushion member fixed to the guide plate 56. Reference numeral 58 denotes a side vertical frame that supports the left and right side edges of the material 52, and a sliding door 3 is provided on one side of the vertical frame.
the buffer member 5 that comes into contact with the vertical inner frame 9 when tightened;
9 is attached. 60 is a handle provided on one side of the front surface of the material 52.

Next, using the sliding door partition panel 1 configured as described above and each normal partition panel P, an eighth
A case will be described in which the large classroom 61 shown in the figure is divided into small classrooms.

In this large classroom 61, the hanger rails 12 are installed in a grid pattern on the ceiling as shown by the two-dot chain line, and M hanger rails 12 (in this embodiment) are arranged at intervals of L1 meters (L1 = 1 meter in this embodiment) from east to west. 7) north and south
N pieces (11 pieces in this example) of hanger rails 12 are arranged at intervals of L2 meters (L2=1 meter in this example). Note that the intersections between the rails are connected to each other as shown in FIGS. 10 and 11, so that the runner 13 can run in any direction.

Then, as shown in FIG. 9, if the partition panels P including the sliding door partition panel 1 are butted and continuous along the predetermined hanger rail 12, the large classroom 6
1 is divided into elementary classrooms. The width of each panel P including the sliding door partition panel 1 is KL3 meters (k is a natural number and has a relationship smaller than M and N, and in this example, K=1, L3=1). .

When the sliding door partition panel 1 is arranged as shown in FIG. 9, the operation handles are alternately inserted into the left and right handle insertion holes 32, and the worms 30 of each floor contacting device 22 are rotated alternately. let As the worm 30 rotates, the rod 34 is rotated via the worm wheel 25, and the driven body 39, that is, the cylindrical body 40 and the extrusion rod 41 are moved downward. This downward movement of the pushing rod 41 pushes the threshold frame 16 downward against the shielding frame 43 against the elastic force of the spring 48 provided on the guide rod 47. Then, the floor contact cushion 20 provided on the lower surface of the threshold frame 16 comes into contact with the floor.

When the operating handle is further turned from this state, the panel body 2 is pushed up, leaving the cylinder 40, extrusion rod 41, shielding frame 43, and sill frame 16 behind. When the ceiling cushion 15 provided on the upper part of the panel body 2 comes into contact with the hanger rail 12, the installation of the sliding door partition panel 1 is completed.

Therefore, the sliding door partition panel 1 is reliably fixed between the floor and the hanger rail 12 by the floor contacting device 22. In this state, by opening and closing the sliding door 3 along the sliding door rail 8, the user can easily enter and exit between the divided elementary classrooms. Moreover, since the gap between the threshold frame 16 and the panel main body 2 is covered by the shielding frame 43, airtightness between the elementary classrooms can be maintained.

When removing the partition panel 1 for a sliding door, turn the operating handle in the opposite direction to that described above, and the operation will be reversed. First, the panel body 2 will move away from the guide rail 12, and then the sill frame 16 will move away from the floor. Return to hanging state.

Note that when this series of operations is performed alternately by the flooring devices 22 on both the left and right sides of the panel body 2, the shielding frame 43 and the fixing member 43a are vertically moved relative to the sill frame 16 as described above. Since it can be moved in and out, the sill frame 1 based on the operation of one of the flooring devices 22
There is no need to worry about it becoming inoperable due to the 6 tilting.
It can be securely fixed even if there is a certain degree of error in installation dimensions or uneven floor levelness.

As detailed above, the sliding door mounting space is formed in the partition panel main body of the present invention so that the lower edge is open leaving both left and right ends, and a sill frame is provided between the lower ends of both left and right ends. , a sliding door that opens and closes along a sliding door rail is suspended from the upper inside of the sliding door mounting space, a guide groove is provided on the upper surface of the sill frame, and a guide plate is provided on the lower surface of the sliding door in the guide groove. , and by providing floor contact devices on both the left and right sides of the panel body that operate independently and move the sill frame up and down alternately, it is possible to create a partition by butting it against other partition panels. With this, the panel body can be completely fixed, and the partitioned room can be accessed and exited.
Furthermore, since the guide portion of the sliding door is wide, damage to the guide portion can be prevented and smooth guidance is possible, which is an excellent effect.

[Brief explanation of the drawing]

Figure 1 is a front view of the sliding door partition panel, Figure 2
The figure is a front view showing the mounting device for the floor contacting device, Figure 3 is a plan sectional view of the partition panel for sliding doors, Figure 4 is a side sectional view of the main part of the partition panel for sliding doors, and Figure 5 is the main part of the partition panel for sliding doors. Figure 6 is a side sectional view of the main part showing the hanging state, Figure 6 is a front sectional view of the main part to explain the flooring device, Figure 7 is a side sectional view of the same, and Figure 8 is the arrangement state of the hanger rail. Explanatory drawing, Fig. 9 is a front view showing the installation state of the partition panel for sliding door, 1st
Figure 0 is a front view showing the connected state of the hanger rail.
FIG. 11 is also a rear view. Partition panel for sliding door...1, Panel body...
2. Sliding door...3. Vertical frame...4. Upper horizontal frame...
6, Horizontal inner frame...7, Sliding door rail...8, Vertical inner frame...9, Hanger rail...12, Runner...
...13, Threshold frame...16, Guide groove...19, Space...21, Flooring device...22, Gear case...2
4, Worm wheel...25, Worm...3
0, Handle insertion hole...32, Rod...34,
Driven body...39, Cylindrical body...40, Extrusion rod...
41, Shielding frame...43, Guide rod...47,
Spring...48, Upper horizontal frame...51, Sliding door runner...54, Lower horizontal frame...55.

Claims (1)

[Scope of Claims] 1. A sliding door mounting space S is formed in the partition panel main body 2 so that the lower edge is open leaving both left and right sides of the partition panel main body 2, and a sill frame 16 is provided between the lower end of both left and right sides of the partition panel body 2. Then, a sliding door 3 that opens and closes along a sliding door rail 8 is suspended from the upper inner side of the sliding door mounting space S, and a guide groove 19 is provided on the upper surface of the sill frame 16, and the sliding door is mounted in the guide groove 19. A guide plate 56 provided on the lower surface of the panel main body 2 is fitted into the guide plate 56, and on the other hand, floor contacting devices 22 are provided on both left and right sides 21 of the panel body 2, which operate independently to move the threshold frame 16 up and down alternately. A partition panel with a sliding door. 2. A partition panel equipped with a sliding door according to claim 1, wherein the sliding door 3 is suspended from a sliding door runner 54 disposed within the sliding door rail 8.