JP2017190632A - Partition - Google Patents

Abstract

A partition body is provided in which a large opening can be obtained while the frame size is smaller than that of the conventional one. SOLUTION: In a partition body 10 having a plurality of movable panels, wall plate portions 1 and 2 are folding doors. [Selection drawing] Fig. 1

Description

  The present invention relates to a partition body having a plurality of movable panels.

  A partition is used to divide a school building into a classroom and a corridor, or to divide a school building into a plurality of classrooms.

  In recent years, there has been an increase in an example in which all the partitions of a classroom are used as joinery and multiple sliding doors capable of forming a large opening (see FIG. 4 of Patent Document 1).

JP 2008-69559 A

  In order to enlarge the opening, it is conceivable to narrow the width per sliding door. However, as the number of sliding doors increases, the number of rails for sliding the sliding doors increases, which increases the expected frame size and increases the overall cost.

  This invention is made | formed in view of the said situation, Comprising: It aims at providing the partition body from which a big opening is obtained, though it is a frame expectation smaller than before.

  In order to achieve the above-mentioned object, the characteristic configuration of the partition body according to the present invention is that in the partition body having a plurality of movable panels, at least one of the panels is a folding door.

  By folding a panel that is a folding door, a larger opening can be formed than when it is not a folding door. In this specification, the folding door refers to a panel that can be folded.

  In the present invention, it is preferable that the folding door is configured such that a plurality of folding door plates are connected to each other by hinges and can be folded in the width direction.

  That is, a folding door is a panel that opens and closes like a hinged door with an arc around a portion stopped by a hinge, and a panel that constitutes a folding door among a plurality of movable panels is a folding door plate. As the folding door plates connected by hinges are folded at the hinge portion, the width of the folding door becomes narrower than when the folding door plates are not folded, resulting in a wider opening.

  In this invention, it has a rail which supports the said panel so that a movement is possible, and it is suitable when one is not supported by the said rail while one is supported by the said rail among several said folding door plates.

  In the conventional multiple sliding doors, one pair of rails is necessary for each of the upper and lower sides per sliding door. On the other hand, according to the above-mentioned composition, since it is sufficient if there is a single rail pair for a plurality of folding door plates, the total number of rails can be reduced. Compared to the conventional multiple sliding doors, even if the opening width is the same, the number of rails can be reduced and the frame prospect is reduced.

  In the present invention, the folding door has a plurality of rails arranged in parallel, and the folding door is supported by an outer rail adjacent to the rail only on one side, and the folding door is arranged with the rail as viewed from the outer rail. It is suitable if it is comprised so that it may fold to the opposite side.

  With the above configuration, when the folding door is folded, the folded folding door plate does not interfere with the sliding door supported by another rail.

  In the present invention, it is preferable that the folding door plate supported by the rail among the plurality of folding door plates has a balance weight.

  The folding door board which is not supported by the rail has a gap between the rail. Therefore, when the folding door is in an open state, the folding door plate not supported by the rail is moved downward by the weight of the folding door plate not supported by the rail, and the folding door plate supported by the rail is moved downward. A moment is generated that causes it to move upward. By having the balance weight on the folding door plate supported by the rail, the influence of the moment can be relatively reduced, and the folding door can be prevented from tilting.

  In the present invention, it is preferable that one surface of the folding door is a posting surface to which a posting object is attached, and the folding door is configured to be folded with the posting surface inside.

  By using the folding door as a bulletin board for posting posts such as learners' works and communication items, it is a bulletin board that can usually post many postings, but depending on the purpose of use of the partition. A large opening can be secured by folding. In addition, the posting can be protected by folding the posting with the posting surface inside. In addition, it is preferable that the clearance gap between the opposing surfaces of the folded folding door board is about 10 mm.

When a conventional multiple sliding door is used as a bulletin board, the area on which a bulletin board can be attached is reduced. By considering the folding door that can be folded at the time of opening formation as one large bulletin board, it is possible to secure the mountable area of the posting per bulletin board, but it is folded at the time of opening formation, so that multiple sliding doors The effective opening width, which is the original functional purpose, can be ensured.
Moreover, since the adjacent sliding doors are supported by the adjacent rails, a step is formed on the adjacent bulletin board. A step can be eliminated by configuring the posting surface on the folding door as described above.

It is a front view of the partition body of this invention, and is explanatory drawing at the time of closure. It is a plane sectional view of the partition body of the present invention, and is an explanatory view at the time of closing. It is a front view of the partition body of this invention, and is explanatory drawing at the time of opening. It is a plane sectional view of the partition body of the present invention, and is an explanatory view at the time of opening.

Embodiments of the present invention will be described below with reference to the drawings.
FIG.1 and FIG.2 has shown the partition 10 provided in the school building of a school as an example of a partition. The partition 10 has sliding doors 3 and 4 on the left and right of the two central wall plates 1 and 2, respectively. In FIG. People (for example, learners, teachers, etc.) can come and go through 3 and 4. The center wall plate portions 1 and 2 have a posting surface on the front side of the page in FIG. 1 for displaying a learner's work and postings such as various communication items, and is used as a bulletin board.

  The partition 10 is arranged in the plain 8 among the sliding door frame members including the pair of vertical frames 5 and 6 and the invisible 8 and the lower frame 9 arranged between the pair of vertical frames 5 and 6. A plurality of parallel guide rails 11a to 11c and a plurality of parallel travel rails 12a to 12c arranged on the lower frame 9 so as to correspond to the guide rails 11a to 11c are movably arranged. It has a multiple sliding door structure. As shown in FIGS. 3 and 4, the partition 10 is configured to be movable as necessary without providing a vertical frame and a wall portion between the pair of vertical frames 5 and 6. It is comprised so that a large opening area can be taken by connecting the space and the inner space. In addition, a vertical frame is appropriately disposed between the pair of vertical frames 5 and 6 between the upper frame 7 and the seamless frame 8, and includes the vertical frame, the upper frame 7 and the seamless pattern 8. A bright window 13 is disposed on the window frame member.

The guide rails 11a to 11c and the traveling rails 12a to 12c are linear rail members formed by bending or extruding a metal material, respectively.
The wall plate portions 1 and 2 and the sliding doors 3 and 4 are slidable on the traveling rails 12a to 12c via door wheels appropriately disposed at the lower portions thereof. At that time, the wall plates 1 and 2 and the sliding doors 3 and 4 have the pulleys appropriately disposed on the upper portions thereof slide in the guide rails 11a to 11c.

  The wall plate portions 1 and 2 and the sliding doors 3 and 4 may be configured to be suspended from the guide rails 11a to 11c via pulleys disposed on the upper portion. In this case, the traveling rails 12a to 12c are not necessarily required.

  The sliding door 3 includes a left-opening door body 3a and a right-opening door body 3b, and a window 14 is provided in the door bodies 3a and 3b.

  The sliding door 4 includes a right-opening door body 4a and a left-opening door body 4b, and windows 15 are provided in the door bodies 4a and 4b.

  Of the sliding doors 3 and 4, the door bodies 3 a and 4 a are disposed between the guide rail 11 a and the traveling rail 12 a and are slidable along the invisible 8 and the lower frame 9. The door bodies 3b and 4b are disposed between the guide rail 11b and the traveling rail 12b, and can slide along the invisible 8 and the lower frame 9.

  The wall plate portions 1 and 2 are disposed between the guide rail 11c and the traveling rail 12c, respectively.

  The wall plate 1 is a folding door in which two folding door plates 1a and 1b are connected by a hinge 16 attached to the door edge. Thereby, the wall board part 1 can be folded in the width direction like a hinged door by drawing an arc around the part stopped by the hinge 16.

  The wall plate portion 2 is a folding door in which two folding door plates 2a and 2b are connected by a hinge 17 attached to the door edge. As a result, the wall plate 2 can also be folded in the width direction like a hinged door with an arc drawn around the portion stopped by the hinge 17.

  Considering the weight and folding angle of the folding door plates 1b and 2b, the hinges 16 and 17 have long hinges having the same length as the folding door plates 1b and 2b. In addition, the clearance gap between the facing surfaces of folded folding door board 1a, 1b and folding door board 2a, 2b is set to about 10 mm.

  Each of the folding door plates 1a, 1b, 2a, 2b has a plurality of ball portions 18, 19 and catch portions 20, 21 constituting a ball catch mechanism, which are respectively attached to locations facing each other when folded. When the wall plate portions 1 and 2 are folded, the folded state is fixed by the ball catch mechanism.

  In the present embodiment, the folding door plates 1a and 2a are supported by the guide rail 11c and the traveling rail 12c, and the folding door plates 1b and 2b are not supported by the guide rail 11c and the traveling rail 12c. An engaging member configured to engage a bar-shaped metal fitting of a drop-down type on at least the folding door plates 1b and 2b of the wall plate portions 1 and 2 with a guide rail 11c or a receiver disposed on the joint 8; So-called French droppings 22 and 23 are appropriately disposed, and the wall plate portions 1 and 2 are fixed to the guide rail 11c and the traveling rail 12c in a non-slidable manner by engaging the metal fittings and the metal receivers. By releasing the engagement with the gold, the wall plate portions 1 and 2 can be folded with the front side of the paper in FIG. 1, that is, the posting surface inside, and along the invisible 8 and the lower frame 9. It can slide (see FIGS. 3 and 4).

  Thus, since it is the structure which uses the wall-plate parts 1 and 2 as a folding door, and folds as needed, larger opening can be formed than the case where it is the structure which is not a folding door. At that time, the folding door plates 1b and 2b are folded at the hinges 16 and 17 so that the width of the wall plate portions 1 and 2 becomes narrower than that when the folding is not performed.

  In the conventional multiple sliding doors, one rail pair is required for each sliding door, so two rail pairs are required for the four folding door plates 1a, 1b, 2a, 2b. On the other hand, according to the partition 10 according to the present invention, since only one guide rail 11c and traveling rail 12c are required for the four folding door plates 1a, 1b, 2a, and 2b, the total number of rails is reduced. can do. Compared to the conventional multiple sliding doors, even if the opening width is the same, the number of rails can be reduced and the frame prospect is reduced.

  Of the folding door plates 1a, 1b, 2a, and 2b that constitute the wall plate portions 1 and 2 that are folding doors, the width of the folding door plates 1b and 2b that are not supported by the rail is supported by the guide rail 11c and the traveling rail 12c. It is preferable that the width is equal to or less than the width of the folded folding door plates 1a and 2a.

  When the wall plates 1 and 2 are folded, the folded folding door plates 1b and 2b interfere with the sliding doors 3 and 4 supported by the other guide rails 11a and 11b and the traveling rails 12a and 12b. There is no.

  The folding door plates 1a and 2a are provided with balance weights 24 and 25 below the inside. The balance weights 24 and 25 are made of a metal plate or the like and have a weight that can function as a balance weight with respect to the folding door plates 1a and 2a while having a thickness that can be disposed inside the folding door plates 1a and 2a Is adopted.

  When the folding door plates 1a, 1b, 2a, 2b are in an open state, the folding door plates 1a, 2a supported by the guide rail 11c and the traveling rail 12c include folding doors that are not supported by the guide rail 11c and the traveling rail 12c. Due to the load of the plates 1b and 2b, the door wheel of the folding door plates 1a and 2a that is far from the folding door plates 1b and 2b is lifted from the traveling rail 12c, and the folding door plates 1b and 2b that are far from the folding door plates 1a and 2a. A moment that tilts the folding door plates 1a, 1b, 2a, 2b is generated in such a direction that the corner contacts the traveling rail 12c. By arranging the balance weights 24 and 25 inside the folding door plates 1a and 2a, the influence of the moment can be relatively reduced, and the folding door plates 1a, 1b, 2a and 2b can be prevented from being inclined.

  By using folding doors as the wall plate portions 1 and 2, it is a bulletin board that can usually post many postings, but according to the purpose of use of the partition 10, a large opening is secured by folding. Can do. It is also possible to protect the posting by folding it with the posting surface of the posting inside.

  When a conventional multiple sliding door is used as a bulletin board, the area on which a bulletin board can be attached is reduced. By considering the folding door that can be folded at the time of opening formation as one large bulletin board, it is possible to secure the mountable area of the posting per bulletin board, but it is folded at the time of opening formation, so that multiple sliding doors The effective opening width, which is the original functional purpose, can be ensured.

  Moreover, since the adjacent sliding doors are supported by the adjacent rails, a step is formed on the adjacent bulletin board. A step can be eliminated by configuring the posting surface on the folding door as described above.

In the above-mentioned embodiment, although the partition body 10 demonstrated the structure which has the sliding doors 3 and 4, respectively on the right and left of the two wall board parts 1 and 2 of the center, it is not restricted to this.
The partition plate 10 may not be provided with a sliding door, and all of the panels constituting the partition member 10 may be wall plates that are folding doors.

  Moreover, the structure provided with the wall board part and the sliding door one each may be sufficient as the partition body 10, and the structure provided with three or more each may be sufficient as it. For example, the structure provided with one sliding door and five wall board parts may be sufficient.

  The present invention can also be applied to a normal panel in which the wall plate portion is not used as a bulletin board.

1: Wall plate part (panel, folding door)
1a: Folding door board 1b: Folding door board 2: Wall board part (panel, folding door)
2a: folding door plate 2b: folding door plate 3: sliding door (panel)
4: Sliding door (panel)
10: Partition 11: Guide rail (rail)
12: Running rail (rail)
16: Hinge 17: Hinge 24: Balance weight 25: Balance weight

Claims (6)

  A partition having a plurality of movable panels, wherein at least one of the panels is a folding door.   The partition according to claim 1, wherein the folding door is configured such that a plurality of folding door plates are connected to each other by a hinge and can be folded in the width direction.   The partition body according to claim 2, further comprising a rail that movably supports the panel, wherein one of the plurality of folding door plates is supported by the rail, and the other is not supported by the rail.   The folding door is supported by an outer rail that is adjacent to the rail only on one side, and the folding door is opposite to the side on which the rail is disposed when viewed from the outer rail. The partition body of Claim 3 comprised so that it might be folded to the side.   The partition body of Claim 3 or 4 in which the folding door plate supported by the said rail among several said folding door plates has a balance weight.   6. The partition body according to claim 2, wherein one surface of the folding door is a posting surface to which a posting object is attached, and the folding door is configured to be folded with the posting surface inside. .

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