JP3286551B2 - Freestanding panel body - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a self-supporting panel for supporting a panel such as a tempered glass, a resin plate, a metal plate or the like from a floor surface, a ceiling surface, or a wall surface in a building, or on an outdoor foundation. About the body.

[0002]

2. Description of the Related Art In addition to a solid structure using thick panels, transparent or translucent glass plates or resin plates are used for partitioning a space in a building to provide a sense of oppression or blockage. Soft type softening is also used. For example,
As shown in FIG. 7 (A), a partition 200 for partitioning a room at about the waist or chest level is provided with a plurality of square tubular posts 202 standing on a floor 201 at equal intervals along the longitudinal direction. A lower rail 204 on the floor 201 between the posts 202, and a long upper rail 203 over the upper end of each post 202, and a panel made of tempered glass or the like in each rectangular space surrounded by these. 208. More specifically, as shown in FIG. 7B, an edge member 206 disposed around the panel 208 is fitted into the opening of each of the upper and lower rails 203 and 204 having a channel shape in cross section.

As shown in FIG. 7 (C), a partition 210 for partitioning a room at substantially the entire height thereof has a plurality of rectangular tubular posts 214 between a floor 211 and a ceiling 212 at equal intervals along the longitudinal direction. The lower rail 215 is disposed on the floor 211 between the posts 214, and the middle rail 217 and the upper rail 216 are disposed between the upper and upper ends of each of the posts 214. Rails 215, 21
A panel 218 made of tempered glass or the like is inserted into a rectangular space surrounded by 7 through a resin rim material (not shown).

As shown in FIG. 7D, a partition 220 is surrounded by a pair of left and right posts 224 and upper and lower rails 226 and 227 disposed between them. The panel 22 made of glass or a thin plate is
8 is inserted directly or via an edge material (not shown), and is self-standing on a floor 221 via a base 222 provided at a lower end of each post 224. Like the above partition,
In order to obtain a soft interior space, transparent, translucent, or translucent glass or resin plates are applied to the panels 208, 218, 228.
Used for

[0005]

However, in each of the above-described partitions 200, etc., the post 202, etc. and the upper / lower rail 20 are directly connected to the panel 208, etc., or via the edge material 206, etc.
Since the device is inserted in a rectangular space surrounded by 3,204, etc., the design of the partition is limited. That is, since the outline of the panel itself cannot be exposed, a square design has to be obtained. For this reason, there is a problem that the degree of freedom of the interior design is limited. Further, since each of the partitions 200 and the like requires a large number of members for mounting the panel 208 and the like, there is also a problem that labor and man-hours are increased in construction. An object of the present invention is to solve the problems of the conventional technology described above, and to provide a self-supporting panel body that can be easily installed while obtaining a degree of freedom in designing the panel itself according to a partition space. .

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention has been made with the idea of using a support for directly supporting a panel partitioning a space at an arbitrary position directly on a floor or the like. It is. That is, the self-supporting panel body of the present invention has one or more panels, a bolt that enters a through hole formed in the panel from one side, and a female screw hole that is screwed with the bolt. A plurality of sets of bolt receivers for holding the bolts together with the above-mentioned bolts, and a central shaft part which connects each set of the bolt and the bolt receiver via an arm at a position substantially symmetrical to each other; slidable in a direction or vertically, and / or comprising a support consisting of a panel support having a fixing portion for rotatably fitting in the cross-sectional direction, and the SL support floor
Etc., and has a base mounted or fixed thereon.The bolt is inserted from one side of a plurality of through holes formed in the single or plural panels, and screwed into a female screw hole of the bolt receiver. The bolt is inserted from one side of a through hole formed in each panel at the adjacent portion of the plurality of panels which sandwiches the panel or is adjacent to each other continuously in a substantially planar direction. The plurality of panels are sandwiched by being screwed into the screw holes.

According to this, by using the above-described support, a panel whose peripheral edge is designed to have an arbitrary shape is independently supported on a floor or the like at an arbitrary position. For example, a partition can be obtained. Therefore,
In addition to a self-supporting panel body using a single panel, a plurality of panels can be freely installed linearly or continuously in an arbitrary design shape with a small number of supports. Further, the female screw hole of the bolt receiver is connected to the central axis of the central shaft portion substantially in parallel or inclined.
Free-standing panels are also included. Since the inclination includes both the horizontal direction and the vertical direction, the direction of the female screw hole can be set in a three-dimensional direction. This allows the panel to be sandwiched vertically with respect to the plane direction of the panel (the direction perpendicular to the thickness direction), and allows the degree of freedom in the direction of arrangement and the cross-sectional shape of the panel.

Further, the bolt receiver has a pair of female screw holes at both ends thereof substantially coaxially, and the bolt is screwed into each of the female screw holes while holding the panel. And self-supporting panels. This makes it possible to support a pair of panels or two sets of panels adjacent to each other in a substantially parallel manner. In addition, the support is telescopically configured between the fixed portion and the front SL base for mating with the central shaft portion of the support,
Free-standing panels are also included. This makes it possible to more freely set the position where the panel is installed.

Further, there is provided a self-standing panel body wherein the panel has a flat surface, a bent edge, or a curved surface, or a plurality of adjacent panels form a continuous flat surface, bent surface, or a curved surface. included. As a result, not only the degree of freedom in the design shape of the panel itself, but also various designs can be formed by a plurality of adjacent panels, and a panel body of a free design can be formed according to various spaces. Becomes

[0010] In addition to the above-mentioned partition, the self-standing panel body also includes a partition wall-like partition, a guide panel, a signboard, etc., which are also installed on the floor, a guide panel suspended from the ceiling,
It also includes a signboard, a smokeproof curtain, a shelf board, a guidance display board, a handrail, and the like that protrude horizontally or obliquely from the wall surface. In addition, not only for the interior of the building, but also include guide panels, signs, dwellings, historic sites, and the like that are installed on outdoor streets and foundations. In addition, the panel is made of a single plate such as tempered glass, acrylic plate, steel plate, aluminum plate, etc., a relatively thin backing reinforcing plate with one flat surface, and various sandwiches filled with a core material between a pair of thin plates. Panels are also included.

[0011]

Preferred embodiments of the present invention will be described below with reference to the drawings. FIG. 1A shows a partition 1, which is a self-standing panel body of the present invention, standing on a floor F. FIG. The partition 1 is formed by connecting a plurality of tempered glasses 2 as translucent panels whose upper sides 4 are gently curved so that the central portion protrudes upward. By making the upper side 4 continuous, a loose sine curve is formed above the partition 1. Each of the above tempered glasses 2 has a thickness of about 8 mm,
Four through holes 6 are formed symmetrically with each other at a slightly lower position in the center. Each tempered glass 2 is provided by a panel support 10 including bolts 12 passing through these through holes 6.
Is erected on floor F.

This support 10 is shown in FIGS.
As shown in (A), four sets of a set including a bolt 12 that enters the through hole 6 of the tempered glass 2 from one side and a bolt receiver 16 having a female screw hole 14 screwed with the bolt 12 at the center. Parallel and symmetrically, and a parallel central shaft portion 20 that connects the bolt receivers 16 at their center positions via arms 18, and is slidable in a horizontal (coaxial) direction with the central shaft portion 20, and has a cross section. a support 30 having a fixing portion 32 for rotatably fitting direction, and a. The tempered glass 2 comprises a bolt head 13 of a bolt 12 penetrating the through hole 6 and a flange 1 of a bolt receiver 16 on the opposite side.
5 and is fixed. A ring packing (not shown) made of thin resin or rubber is interposed between the bolt head 13 and the flange 15 and the tempered glass 2. In addition, as shown in FIG. 2B, when a bolt 12 'having a flat bolt head 13' is used instead of the bolt 12, one surface of the tempered glass 2 can be flattened. However, it is necessary that the peripheral edge on one side of the through hole 6 is formed in a loose conical shape in advance.

Further, as shown in FIG.
At the rear end (the right side in the figure) of the center shaft portion 20 of the No. 0, a concave portion 22 for fitting the fixing portion 32 is formed, and as shown in FIG. The flat surface 24 and the oval through hole 26 are formed symmetrically . The screws 28 passing through the through holes 26 are respectively screwed into the female screw holes 34 formed at one end of the fixing portion 32 fitted into the concave portion 22. Prior to this screwing, the central shaft portion 20 and the fixing portion 32 are slid in the coaxial (horizontal) direction by utilizing the concave portion 22 to adjust the position to be fixed in the horizontal direction. Also,
By making the through hole 26 and the female screw hole 34 communicate with each other at a plurality of positions, the fixing position can be adjusted by rotating the central shaft portion 20 and the fixing portion 32 in the respective sectional directions.

As shown in FIG. 1B, the support 30 is placed on a floor F and an upper post 38 vertically penetrating a sleeve 36 provided at the other end of the fixing portion 32. under post 42 and base 40, erected from the center of its
And a tightening ring 46 for fixing the upper and lower posts 38 and 42 in a relatively movable manner. The lower part of the small diameter upper post 38 is inserted into the hollow part (not shown) of the large diameter lower post 42, and a plurality of slits 47 are provided vertically at the upper end of the lower post 42, and are engraved on the peripheral surface thereof. By screwing a tightening ring 46 having a female screw on the inner peripheral surface to a male screw (not shown), the upper post 38, that is, the fixing portion 32, the central shaft portion 20, and the bolt receivers 16 and the bolts 12 are removed. The height of the set can be adjusted to a desired position. When the base 40 has a large area or a plurality of long legs, it may be simply placed on the floor F as it is,
Otherwise, it can be fixed by an anchor bolt 49 penetrating a plurality of through holes 48 drilled around. In any case, the tempered glass 2 as a panel is supported by the support 10 in contact with the floor F or with a slight gap.

The bolts 12, 12 'are made of high-strength bolts (JIS B1186-1979), structural steel, stainless steel, and aluminum alloy (JIS A606).
1-T6, A2024-T4) or a titanium alloy. The bolt receiver 16, the arm 18, and the central shaft portion 20 may be formed by cutting and processing an extruded material having a substantially X-shaped cross section made of an aluminum alloy, although separate members may be joined by welding or the like. Alternatively, a die cast material made of an aluminum alloy, a zinc alloy, or the like can be used. Further, the support 30 is
As shown in FIG. 2D, a base 40 may be provided at a right angle at the other end of the fixing portion 32. In this case, is mounted by the post or a wall surface or the like of the separation bolt (not shown) through the through-hole 48 bored in the base 40.

FIG. 3 relates to a partition which is a free-standing panel body of a different form. In the following, the same or similar reference numerals are used for the same or similar elements as those described above. The partition (self-supporting panel body) 50 shown in FIG.
In this example, a plurality of rectangular strengthened glass (panels) 52 are arranged in a straight line, and are supported on the floor F via the support 10 at the adjacent portions of the respective glasses 52. That is,
On both side edges of each tempered glass 52, two through-holes 6 are formed in advance symmetrically. And one panel support 1
The glass 52 is supported by the left and right supports 10 as shown in the figure by inserting the left and right bolts 12 at 0 into the through-hole 6 and screwing them into the bolt receivers 16 on the opposite side and holding them. The partition 50 is formed continuously with each other. Such a partition 50 is effective when a relatively long indoor space is partitioned linearly.

A partition (self-supporting panel body) 54 shown in FIG. 3 (B) has tempered glass (panels) 56, 56 having curved upper and lower sides whose central portions project gently, and which are arranged linearly. Each glass 56 is attached to the panel support 10 near the lower center thereof, is supported on the floor F with a gap between the glass 56 and the floor F, and the left side of the glass 56 on the left side in FIG. It is a sleeve-wall-shaped one in line contact. According to the partition 54, Rutotomoni can partition the space in the building by the soft feeling, only a small effort of construction. Further, a partition (self-supporting panel body) 58 shown in FIG. 3C has rectangular strengthened glass (panels) 52, 52 adjacent to each side at right angles or at an arbitrary angle, and each glass 52 Is mounted on the panel support 10 near the center of the lower part of the panel, and is supported on the floor with a gap between the panel support 10 and the floor.

According to the partition 58, the indoor space can be partitioned at a right angle or an arbitrary angle in plan view.
In addition, by adjoining the plurality of tempered glasses 52 at an obtuse angle, it is also possible to partition with a gentle curve along the longitudinal direction. The tempered glasses 52 and 56 may be transparent, semi-transparent or light-transmissive, or have various patterns on the surface. Further, the heights of the tempered glasses 52, 56 adjacent to each other in the partitions 54, 58 from the floor F can be made slightly different from each other by utilizing the support 30 of the support tool 10, so that more various types can be provided. It becomes possible to provide designs.

FIG. 4 relates to a different form of panel support. That is, like the support 10 shown in FIG.
The four bolt receivers 16 which are parallel to each other and are symmetrical with each other around the central shaft portion 20 are not limited to those connected via the arm 18, but the central shaft portion may be a support tool 60 shown in FIG. The three bolt receivers 16 are attached to the arm 18
May be used. FIG.
As shown in FIG. 4C, a support tool 62 in which two bolt receivers 16 are arranged symmetrically on the left and right of the central shaft portion 20 is used, or as shown in FIG. The six bolt receivers 16 are parallel to this and are symmetrical with each other.
A panel support 64 that is connected through the support 8 may be used.

The support 62 can be the simplest configuration, and the support 64 is suitable for supporting a relatively heavy panel. Incidentally, the bolt receivers 16 of the support member 62 may be used by being arranged vertically symmetrically with respect to the central shaft portion 20. Further, as shown in FIG. 4 (E), two upper and lower central shaft portions 20 are attached to the support 30 in parallel, and two bolt receivers 16 are symmetrically arranged on the left and right sides of the lower shaft portion 20. , A panel support 66 for symmetrically disposing the two bolt receivers 16 obliquely above the upper shaft portion 20
May be used. With this support 66, the distance between the bolt receivers 16 can be increased.

FIG. 4F relates to another panel support 68, which supports a pair of panels such as tempered glass on both sides thereof. That is, similarly to the support 10, the central shaft 2
Four bolt receivers 16 are connected via an arm 18 in parallel with and symmetrically with each other around 0. Female screw holes 14, 14 are formed coaxially at both ends in the longitudinal direction of each bolt receiver 16, and a bolt 12 'is screwed into each. The central shaft portion 20 is fitted to the fixing portion 32 at the upper end of the support 30 so as to be slidable in the vertical direction. FIG.
(G) shows a partial side view of a partition (self-standing panel body) 70 using the support member 68. On both sides of each bolt receiver 16, a pair of tempered glass 2 (52, 56) as a panel is attached by bolts 12 ′, and the support 30 of the support 68 together with its base 40 is between the pair of tempered glass 2, 2. Put in. According to such a partition 70, the support member 68 does not protrude from between the glasses 2 and 2, and the arrangement of the parallel glasses 2 allows the interior to be partitioned with a softer feeling. It should be noted that the partition 70 has the support members 60, 62, 6
4, 66 can also be applied. Further, it is also possible to arrange these supports 60 to 68 between the adjacent glasses 2 and 2 like the partition 50.

FIG. 5 relates to a different form of a free standing panel body. FIG. 5 (A), the panel supporting member 62 smoke curtain used (freestanding panel body) shows the 72, via the support 30 a plurality of support member 62 to the ceiling surface T (not shown) A horizontal panel 74 made of heat-resistant glass or similar resin is fixed between the bolts 12 and the bolt receiver 1 as described above.
6 and a plurality of panels 74 are continuous along the longitudinal direction. Since this smokeproof hanging curtain 72 can easily support each panel 74 only by attaching the support members 62 to the ceiling surface T at equal intervals, the edge material arranged around the panel like a conventional smokeproof hanging curtain can be used. And can provide a bright indoor space without the need for construction work.

FIG. 5B shows a guide panel (self-supporting panel body) 76 suspended from the ceiling surface T, and a panel 78 made of, for example, a color resin plate having rounded corners is provided.
It is supported by the support 10. In this case, if the bolt 12 'is used, the surface of the panel 78 has no protrusion, and the surface can be widely used. Further, by using the support member 68, the pair of panels 78 can be supported in parallel, so that the function as a guide display body can be further enhanced.

FIG. 5 (C) shows a signboard (self-standing panel body) 80 erected on the floor F or on the road via the support 10. Panel 82 used for such signboard 80
Uses a plywood, a resin plate, a metal plate, or a thin sandwich panel. The signboard 80 is also provided with the bolts 12 ′ to increase the display area of the panel 82,
Can be used to support the pair of panels 82 in parallel. Further, two supports 10 and the like may be used for one panel 82 on the left and right. Further, depending on the display contents of the panel 82, the present invention can be applied to a house display, a historical site display, and the like.

FIG. 5D shows that the support 1 is attached to the side wall K.
0 'is fixed via the base 40 of the support 30 and a shelf (a self-supporting panel body) 84 in which a panel 86 is horizontally supported by the support 10 ' is shown. In this case, the shelf plate 84 can be formed only by forming the through holes 88 for the bolts 12 'in the panel 86. The support 10 ′ has a horizontal piece 37 of the support 30 fixed at a right angle to the side surface of the fixing portion 32. In addition, by inclining the central shaft portion 20 of the support 10 ′ with respect to the support body 30 or, as described later, inclining each bolt receiver 16 with respect to the central shaft portion 20 at a desired angle, The panel 86 can be supported obliquely with respect to the side wall K , and can be applied to, for example, a guide plate in a facility or a panel for explaining an exhibition hall.

Further, as shown in FIG. 5 (E), a support 10 "in which the central shaft portion 20 and each bolt receiver 16 are oriented horizontally is fixed to the side wall K, and a narrow panel 92 having a narrow width is fixed thereto. Is vertically supported to form a handrail (self-standing panel body) 90 for indoor use, etc. The support 10 ″ is composed of the fixed part 32 and the horizontal piece 37 of the support 30.
Are coaxially fixed. In this case, the support 62 may be used, or another rail (not shown) having a circular cross section or the like that is easy to grasp may be attached above the panel 92 in parallel. It is also possible to form a circular cross section that is easy to grasp along.

FIG. 6 relates to a panel support of a different form. Fig (A) has a folding panel 96 having a folded edge 97 in the vertical direction, shows a plan view of the support 100 that supports the folding panel 96. The support tool 100 has a pair of upper and lower arc-shaped flanges 11 on the left and right side surfaces of the
2 is projected, and a bolt 114 and a nut (not shown)
The left and right bolt receivers 106 are rotatable in the horizontal direction together with the respective arms 108 and are fixed at a desired angle. Female screw hole 1 of each bolt receiver 106 as described above
A bolt 102 that passes through the through hole 98 from the opposite side of the panel 96 is screwed into the inside of the panel 04 to support the left and right sides of the panel 96 from right angles. In the concave portion 116 on the rear end side of the central shaft portion 110, a fixed portion 122 fitted in the same manner as described above, a circular ring 124 on the rear end side, a post 126 inserted and erected therein, A support 120 consisting of a base 128 at the lower end is attached. The base 128 is fixed on the floor by anchor bolts 129.

By using the support tool 100, the female screw hole 104 in each bolt receiver 106 is inclined at an arbitrary angle in the horizontal direction with respect to the center axis of the center shaft 110, and the bolt 1
Since it can be fixed at 14 or the like, it is possible to easily support a bent panel 96 having a design having a bent ridge 97 in the middle as shown in the figure. In addition, support 1
When the entire support body 120 of FIG. 00 is rotated 90 degrees downward (downward front side in the figure), the bent panel 96 having the horizontal bent edge 97 can be easily supported. Further, the support device 100 and the bent panel 96 are successively and alternately adjacent to each other in the longitudinal direction on the floor in a plural number in succession, so that the bent surface of the waveform has a waveform that is loosely continuous in plan view along the longitudinal direction. A free-standing panel body such as a partition can also be formed. At the position of the bent ridge 97, the two panels 9
Even when 9 are inclined with each other and their sides are adjacent,
It is also easy to support with the support tool 100 straddling between the panels 99.

FIG. 6B shows a panel 131 having a cross section that curves gently in the horizontal direction, and a support 13 that supports the panel.
0 shows a plan view. The support 130 is provided on the central shaft portion 14.
A pair of left and right arc-shaped flanges 142 project from the left and right side surfaces of the arm 138. Bolts 144 and nuts 146 penetrate the left and right sides to vertically rotate the base ends of the arms 138 on both sides so that the desired rotation can be achieved. While fixing at an angle, each arm 13
8 is provided between a pair of upper and lower arc-shaped flanges 137 projecting from the side surface of each bolt receiver 136.
9 and a nut (not shown), the left and right bolt receivers 136 are provided.
Are rotatable in the horizontal direction and fixed. still,
At the rear end of the central shaft portion 140, the same support 120 including the fixing portion 122 is attached.

By using the support 130, the base end of each arm 138 is fixed at a desired angle in the vertical direction, and the distal end of the arm 138 is fixed at a desired angle in the horizontal direction. The direction of the female screw hole 134 of each bolt receiver 136 can be set to an arbitrary inclined (three-dimensional) direction. That is, it is possible to reliably support not only the panel 131 curved in the horizontal direction as shown in the figure, but also a panel curved in the vertical direction and a panel having a gentle spherical shape. Therefore, even if the cross section of the panel itself has an arbitrary design shape, it can be supported on a floor or the like. Moreover, the panels of the various designs are supported by the support 13.
By supporting in an appropriate order along the longitudinal direction on the floor together with 0, it becomes possible to form a self-supporting panel body having various and distinctive designs as a whole. still,
In the supports 100 and 130, a plurality of fixing parts 122 are vertically arranged on the post 126 of each support 120, and the central shaft parts 110 and 140 are fitted to the fixing parts 122, respectively. It is also possible to arrange a plurality of 136 in the vertical direction.

The present invention is not limited to the embodiments described above. For example, in addition to the tempered glass, a panel glass or a curved glass such as a frosted glass, a float glass, a mirror (heat ray reflection) glass, a glass with a wire, a photochromic (photochromic) glass, or a part or the entire surface of the panel is provided with the coloring or the pattern. Can be used. In addition, other than acrylic, various synthetic resin plates such as polypropylene and polycarbonate, those obtained by applying a plane pattern or a watermark pattern thereto, furthermore, a laminated plate obtained by cladding a plate glass and a resin plate, and a surface of a plate glass or a resin plate. A light-shielding color film or the like is also included. In addition, a tapping bolt that carves a female screw by itself in the female screw hole of the bolt receiver can be used as the bolt. still,
In the part that contacts the through hole of the panel in each bolt,
A rubber or resin cushioning sleeve may be covered.

Further, the female screw hole of the bolt receiver is not limited to one integrated with the bolt receiver, and another nut or nut body inserted and fixed in a concave portion or a through hole provided in the bolt receiver is used. It is also possible. The support 10
In order to set the inclination angles of the arms 108 and 138 at 0 and 130, besides fixing the position with bolts and nuts, it is also possible to use driving of a wedge, bonding, brazing, or the like.
Further, the panel may be supported with a gap between a plurality of panels that are substantially continuous in the surface direction. In addition, the use of the panel body other than the above,
For example, the present invention can be applied to a cable rack that horizontally supports a panel from a ceiling via a panel support.

[0033]

According to the self-standing panel body of the present invention described above, a panel or panel group having a free shape or pattern can be formed on a floor without using any edge material or the like for the panel.
It becomes possible to support it independently . Therefore, it is possible to provide one or a plurality of various panels on a floor or the like with a desired design, and to easily construct the panels without using edge materials or the like. According to the self-standing panel body of the second aspect, a panel having a bent ridge or a curved surface can be reliably supported, so that an arbitrary design can be obtained. Further, according to the self-standing panel body of the third aspect, the pair of parallel panels is attached by bolts, and the support of the panel support is housed between the pair of panels together with its base. Therefore, the room can be partitioned with a softer feeling by the parallel arrangement of the panels without the support protruding from between the pair of panels. Furthermore, according to the self-standing panel body of the fourth aspect, various panels can be more freely installed or fixed on a wall surface, a ceiling surface, an outdoor road, or the like than the floor.

[Brief description of the drawings]

FIG. 1A is a front view of a partition (self-supporting panel body),
(B) is BB sectional drawing in (A).

2 (A) is an exploded perspective view of a panel support used for the self-standing panel body of FIG. 1, (B) and (D) are perspective views showing a partially different form, and (C) is (A). FIG.

3 (A) to 3 (C) are front views or perspective views showing a partition (self-supporting panel body) in different forms.

FIGS. 4A to 4F are schematic views showing panel supports of different forms, and FIG. 4G is a partial side view of a partition (self-standing panel body) using the panel supports of FIG. .

5 (A) to 5 (E) are schematic views showing still another type of a free standing panel body.

FIGS. 6A and 6B are plan views showing different panels and supporting members used for these panels.

FIGS. 7A, 7C, and 7D are front views showing a conventional partition, and FIG. 7B is a sectional view taken along line BB in FIG. 7A.

[Explanation of symbols]

1, 50, 54, 58, 70 ... Partition (self-supporting panel body) 2, 52, 56, 74, 78, 82, 86, 92, 9
6, 99, 131 Panel 6, 88, 98 ...... Through-holes 10, 10 ', 10 ", 60, 62, 64, 66, 6
8, 100, 130 Panel support members 12, 12 ', 102, 132 Bolts 14, 104, 134 ... Female thread holes 16, 106, 136 ...... Bolt receivers 18, 108, 138 ...... Arms 20110, 140 ... ...... Central shaft part 30, 120 ...... …………………………………………………………………………… ············································ 90 ……… Smokeproof hanging curtain etc. (self-standing panel body) 97 …………………………………………

──────────────────────────────────────────────────の Continued on the front page (58) Fields surveyed (Int. Cl. ⁷ , DB name) E04B 2/82 E04B 2/72 E06B 3/54 E04B 2/88-2/96

Claims (5)

(57) [Claims] 1. A panel having one or a plurality of panels, a bolt that enters a through hole formed in the panel from one side, and a female screw hole that is screwed with the bolt, and holds the panel together with the bolt. A central shaft portion which has a plurality of sets of bolt receivers, and which couples each set of the bolts and the bolt receivers at positions substantially symmetrical to each other via an arm, and slides horizontally or vertically with the central shaft portion; And / or a panel support comprising a support having a fixing portion which is rotatable and / or rotatable in the cross-sectional direction. The support is a base mounted or fixed on a floor or the like.
Has, to enter the bolt from the one side of the plurality of through holes bored in the one or more panels, it is screwed into the female screw hole of the receiving the bolt or sandwiching the panel, substantially from one another In the adjacent portion of the plurality of panels continuously adjacent in the surface direction, the bolt is inserted from one side of a through hole formed in each panel, and screwed into a female screw hole of the bolt receiver to form the plurality of panels. A self-supporting panel body, which sandwiches a panel. 2. The self-supporting panel body according to claim 1, wherein the female screw hole of the bolt receiver is connected substantially in parallel or inclined with respect to a central axis of the central shaft portion. . 3. The bolt receiver has a pair of female screw holes substantially coaxially at both ends thereof, and the bolt is screwed into each of the female screw holes to sandwich the panel. The self-supporting panel body according to claim 1 or 2, wherein: Wherein said support is claim 1, wherein the extensible a configuration, it between the fixed part and before Symbol base for mating with the central shaft portion of the support A self-supporting panel body according to any one of the above. 5. The panel according to claim 1, wherein the panel has a flat surface, a bent edge, or a curved surface, or a plurality of adjacent panels form a continuous flat surface, a bent surface, or a curved surface. The self-supporting panel body according to claim 1.