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JP6919878B2 - Moving partition wall structure - Google Patents
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JP6919878B2 - Moving partition wall structure - Google Patents

Moving partition wall structure Download PDF

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JP6919878B2
JP6919878B2 JP2017020330A JP2017020330A JP6919878B2 JP 6919878 B2 JP6919878 B2 JP 6919878B2 JP 2017020330 A JP2017020330 A JP 2017020330A JP 2017020330 A JP2017020330 A JP 2017020330A JP 6919878 B2 JP6919878 B2 JP 6919878B2
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suspension vehicle
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博康 田井
博康 田井
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株式会社泉陽商会
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Description

本発明は、移動間仕切壁構造に関する。 The present invention relates to a moving partition wall structure.

従来、展示室や式場等の室内空間を区画するための移動間仕切壁構造は、下方開口状のスリット部を有するハンガーレールと、スリット部にガイドされる下ローラを有すると共にハンガーレール内の方向変換用誘導部材にガイドされる上ローラを有する前吊車・後吊車と、その前吊車・後吊車に吊り下げられる間仕切壁と、を備えていた(例えば、特許文献1参照)。 Conventionally, a moving partition wall structure for partitioning an indoor space such as an exhibition room or a ceremony hall has a hanger rail having a slit portion having a downward opening, a lower roller guided by the slit portion, and a direction change in the hanger rail. It was provided with a front suspension vehicle / rear suspension vehicle having an upper roller guided by a guide member for use, and a partition wall suspended from the front suspension vehicle / rear suspension vehicle (see, for example, Patent Document 1).

そして、図9に示すように、従来のハンガーレール91は、前吊車93F・後吊車93Bとの両方が走行する本線部81と、本線部81に平面視で直交状に配設される相互に平行な第1収納線部85及び第2収納線部86と、を備えていた。
さらに、ハンガーレール91は、本線部81に平面視で延長線上に接続された幹線部82cと、幹線部82cに平面視で延長線上に接続され前吊車93Fを第1収納線部85側へ走行させるための第1枝線部82aと、幹線部82cに平面視で直角に接続され後吊車93Bを第2収納線部86側へ走行させるための第2枝線部82bと、を有するT字分岐線部82を備えていた。
そして、T字分岐線部82に方向変換用誘導部材95を設け、その方向変換用誘導部材95にて後吊車93Bを平面視で左右一方側へ直角に方向変換させるように構成していた。
Then, as shown in FIG. 9, the conventional hanger rail 91 is arranged at right angles to the main line portion 81 on which both the front suspension vehicle 93F and the rear suspension vehicle 93B travel and the main line portion 81 in a plan view. It was provided with a parallel first storage line portion 85 and a second storage line portion 86.
Further, the hanger rail 91 is connected to the main line portion 81 on the extension line in a plan view and the main line portion 82c, and is connected to the main line portion 82c on the extension line in a plan view and travels on the front suspension vehicle 93F toward the first storage line portion 85 side. A T-shape having a first branch line portion 82a for causing the vehicle to run, and a second branch line portion 82b connected to the trunk line portion 82c at a right angle in a plan view to allow the rear suspension vehicle 93B to travel toward the second storage line portion 86. It was equipped with a branch line portion 82.
Then, a direction changing guide member 95 is provided in the T-shaped branch line portion 82, and the direction changing guide member 95 is configured to change the direction of the rear suspension vehicle 93B at a right angle to one of the left and right sides in a plan view.

特開2011−42945号公報Japanese Unexamined Patent Publication No. 2011-42945

しかし、図10に示すように、T字分岐線部82において、後吊車93Bが誘導部材95のガイド面95dに正面衝突のように接触するため、ウィリー走行状姿勢となる場合がある。そして、T字分岐線部82にはスリット部90がT字状に配設されているため、ウィリー走行状姿勢となると、上ローラ97よりも下ローラ98が前進方向に先行して、第2枝線部82bのスリット部90Bを通過して、第1枝線部82aのスリット部90Aに侵入し、方向変換が困難になって、間仕切壁の収納に手間と時間がかかるという問題があった。
特に、図11に示すように、高さ寸法Hが6mのような大型の間仕切壁92では、作業者からの押し力が間仕切壁92の下部側に集中するため、二点鎖線で示すように、間仕切壁92がより大きく後傾しやすくなり、後吊車93Bの傾きが増幅され、第1枝線部82aのスリット部90Aへの侵入が発生しやすくなる。
However, as shown in FIG. 10, at the T-shaped branch line portion 82, the rear suspension vehicle 93B comes into contact with the guide surface 95d of the guide member 95 like a head-on collision, so that the vehicle may be in a wheelie running posture. Since the slit portion 90 is arranged in the T-shaped branch line portion 82 in a T-shape, the lower roller 98 precedes the upper roller 97 in the forward direction in the wheelie running posture, and the second roller 98 is placed in the forward direction. There is a problem that it passes through the slit portion 90B of the branch line portion 82b and invades the slit portion 90A of the first branch line portion 82a, which makes it difficult to change the direction and takes time and effort to store the partition wall. ..
In particular, as shown in FIG. 11, in a large partition wall 92 having a height dimension H of 6 m, the pushing force from the operator is concentrated on the lower side of the partition wall 92, so as shown by the alternate long and short dash line. , The partition wall 92 is more likely to be tilted backward, the tilt of the rear suspension wheel 93B is amplified, and the first branch line portion 82a is likely to invade the slit portion 90A.

そこで、本発明は、後吊車の方向変換をスムーズに行うことができ、間仕切壁の収納を容易かつ迅速に行うことが可能な移動間仕切壁構造の提供を目的とする。 Therefore, an object of the present invention is to provide a moving partition wall structure capable of smoothly changing the direction of the rear suspension vehicle and easily and quickly storing the partition wall.

上記目的を達成するために、本発明の移動間仕切壁構造は、下方開口状のスリット部を有するハンガーレールと、上記スリット部にガイドされる下ローラを有すると共に上記ハンガーレール内の方向変換用誘導部材にガイドされる上ローラを有する前吊車・後吊車と、上記前吊車・後吊車に吊り下げられる間仕切壁と、を備えた移動間仕切壁構造に於て、上記ハンガーレールは、上記前吊車・後吊車の両方が走行する本線部と、該本線部に対して平面視で直交状に配設される相互に平行な第1収納線部及び第2収納線部と、を備え、さらに、上記ハンガーレールは、上記本線部に平面視で延長線上に接続された幹線部と、該幹線部に平面視で延長線上に接続され上記前吊車を上記第1収納線部側へ走行させるための第1枝線部と、上記幹線部に平面視で傾斜状に接続され上記後吊車を上記第2収納線部側へ走行させるための第2枝線部と、を有するY字状分岐線部を備え、上記第2枝線部は、上記幹線部に対して平面視で120度以上145度以下の所定分岐角度をもって平面視傾斜状に配設されており、上記Y字状分岐線部に上記誘導部材が配設され、該誘導部材は、上記後吊車の上記上ローラをガイドして、上記後吊車を斜め前方へ方向変換させて、平面視で傾斜状の上記第2枝線部へ走行させるように構成し、かつ、平面視で上記第1枝線部と平行状に配設されるとともに上記第2枝線部と上記第2収納線部を連結する第2連結線部を備え、さらに、誘導部材を、上記第1枝線部の第1接続部と、上記第2枝線部の第2接続部と、上記第2枝線部の連結部とに設け、上記各誘導部材は、上記上ローラが転動しつつ案内されるR状凹曲面を有するものである。 In order to achieve the above object, the moving partition wall structure of the present invention has a hanger rail having a slit portion having a downward opening, a lower roller guided by the slit portion, and a guidance for changing the direction in the hanger rail. In a moving partition wall structure including a front suspension vehicle / rear suspension vehicle having an upper roller guided by a member and a partition wall suspended from the front suspension vehicle / rear suspension vehicle, the hanger rail is the front suspension vehicle / rear suspension vehicle. It is provided with a main line portion on which both of the rear suspension vehicles travel, and a first storage line portion and a second storage line portion parallel to each other arranged orthogonally to the main line portion in a plan view, and further described above. The hanger rail has a trunk line portion connected to the main line portion on an extension line in a plan view, and a first hanger rail connected to the trunk line portion on the extension line in a plan view to allow the front suspension vehicle to travel toward the first storage line portion. A Y-shaped branch line portion having one branch line portion and a second branch line portion connected to the trunk line portion in a plan view and for allowing the rear suspension vehicle to travel toward the second storage line portion. The second branch line portion is arranged so as to be inclined in a plan view with a predetermined branch angle of 120 degrees or more and 145 degrees or less in a plan view with respect to the trunk line portion. A guide member is arranged, and the guide member guides the upper roller of the rear suspension vehicle, changes the direction of the rear suspension vehicle diagonally forward, and travels to the inclined second branch line portion in a plan view. It is provided with a second connecting line portion that is arranged so as to be parallel to the first branch line portion in a plan view and that connects the second branch line portion and the second storage line portion. Further, guide members are provided at the first connecting portion of the first branch line portion, the second connecting portion of the second branch wire portion, and the connecting portion of the second branch wire portion, and each of the guiding members is The upper roller has an R-shaped concave curved surface that is guided while rolling .

また、下方開口状のスリット部を有するハンガーレールと、上記スリット部にガイドされる下ローラを有すると共に上記ハンガーレール内の方向変換用誘導部材にガイドされる上ローラを有する前吊車・後吊車と、上記前吊車・後吊車に吊り下げられる間仕切壁と、
を備えた移動間仕切壁構造に於て、上記ハンガーレールは、上記前吊車・後吊車の両方が走行する本線部と、該本線部に対して平面視で直交状に配設される相互に平行な第1収納線部及び第2収納線部と、を備え、さらに、上記ハンガーレールは、上記本線部に平面視
で延長線上に接続された幹線部と、該幹線部に平面視で延長線上に接続され上記前吊車を上記第1収納線部側へ走行させるための第1枝線部と、上記幹線部に平面視で傾斜状に接続され上記後吊車を上記第2収納線部側へ走行させるための第2枝線部と、を有するY字状分岐線部を備え、上記第2枝線部は、上記幹線部に対して平面視で120度以上145度以下の所定分岐角度をもって平面視傾斜状に配設されており、上記Y字状分岐線部に上記誘導部材が配設され、該誘導部材は、上記後吊車の上記上ローラをガイドして、上記後吊車を斜め前方へ方向変換させて、平面視で傾斜状の上記第2枝線部へ走行させるように構成し、かつ、平面視で上記第1枝線部と平行状に配設されるとともに上記第2枝線部と上記第2収納線部を連結する第2連結線部を備え、誘導部材を、上記第1枝線部の第1接続部と、上記第2枝線部の第2接続部と、上記第2枝線部の連結部とに設け、上記各誘導部材は、上記上ローラが転動しつつ案内されるR状凹曲面を有し、さらに、上記第1枝線部と上記第1収納線部を連結する第1連結線部と、上記第2枝線部と上記第2収納線部を連結する第2連結線部と、を備え、上記第1連結線部の先端部は、上記第1収納線部に対して平面視で120度以上145度以下の第1連結角度をもって平面視傾斜状に配設され、上記第2連結線部の先端部は、上記第2収納線部に対して平面視で120度以上145度以下の第2連結角度をもって平面視傾斜状に配設されているものである。
Further, a hanger rail having a slit portion having a downward opening, and a front suspension wheel / rear suspension wheel having a lower roller guided by the slit portion and an upper roller guided by a direction changing guide member in the hanger rail. , The partition wall suspended from the above front and rear cranes,
In the moving partition wall structure provided with the above, the hanger rail is parallel to the main line portion on which both the front suspension vehicle and the rear suspension vehicle travel and the main line portion arranged orthogonally to the main line portion in a plan view. The hanger rail is provided with a first storage line portion and a second storage line portion, and further, the hanger rail has a trunk line portion connected to the main line portion on an extension line in a plan view and a trunk line portion connected to the trunk line portion on an extension line in a plan view. The first branch line portion for traveling the front suspension vehicle to the first storage line portion side, and the rear suspension vehicle connected to the trunk line portion in a plan view in a plan view are connected to the second storage line portion side. A Y-shaped branch line portion having a second branch line portion for traveling is provided, and the second branch line portion has a predetermined branch angle of 120 degrees or more and 145 degrees or less in a plan view with respect to the trunk line portion. It is arranged so as to be inclined in a plan view , and the guide member is arranged at the Y-shaped branch line portion, and the guide member guides the upper roller of the rear suspension vehicle and obliquely forwards the rear suspension vehicle. It is configured to run to the second branch line portion which is inclined in a plan view, and is arranged parallel to the first branch line portion in a plan view and the second branch line portion. A second connecting wire portion for connecting the wire portion and the second storage wire portion is provided, and the guide member is provided with the first connecting portion of the first branch wire portion and the second connecting portion of the second branch wire portion. Each of the guiding members provided at the connecting portion of the second branch wire portion has an R-shaped concave curved surface that is guided while the upper roller is rolling, and further, the first branch wire portion and the first branch wire portion. A first connecting wire portion for connecting the storage wire portion, a second connecting wire portion for connecting the second branch wire portion and the second storage wire portion, and a tip portion of the first connecting wire portion are provided. The first storage line portion is arranged so as to be inclined in a plan view with a first connection angle of 120 degrees or more and 145 degrees or less in a plan view, and the tip portion of the second storage line portion is the second storage line portion. It is arranged in a plane view with a second connection angle of 120 degrees or more and 145 degrees or less in a plan view.

本発明によれば、後吊車を確実かつスムーズに方向変換して、間仕切壁を収納室へ移動させることができる。つまり、前吊車を第1収納線部側へ、後吊車を第2収納線部側へ、容易かつスムーズに、振り分けて走行させることができる。下ローラや上ローラ等の故障や損傷が少なく耐久性を向上できる。強い力で無理に間仕切壁を操作して方向変換させる必要がなく(小さい力で軽く方向変換でき)、力の弱い作業者であっても容易に方向変換できる。特に、高さ寸法が例えば、6mのような大型(背の高い)間仕切壁を吊り持ちする後吊車を方向変換させる場合に最適である。 According to the present invention, the rear suspension wheel can be reliably and smoothly changed direction, and the partition wall can be moved to the storage chamber. That is, the front suspension vehicle can be easily and smoothly distributed and traveled to the first storage line portion side and the rear suspension vehicle to the second storage line portion side. Durability can be improved with less failure or damage to the lower roller and upper roller. There is no need to forcibly change the direction of the partition wall with a strong force (the direction can be changed lightly with a small force), and even a weak worker can easily change the direction. In particular, it is most suitable for changing the direction of a rear suspension vehicle that suspends and holds a large (tall) partition wall having a height dimension of, for example, 6 m.

本発明の移動間仕切壁構造の実施の一形態を示す断面平面図である。It is sectional drawing which shows one Embodiment of the moving partition wall structure of this invention. 要部断面側面図である。It is a cross-sectional side view of a main part. 要部断面平面図である。It is a cross-sectional plan view of a main part. 要部断面平面図である。It is a cross-sectional plan view of a main part. 要部断面平面図である。It is a cross-sectional plan view of a main part. 別の実施形態を示す断面平面図である。It is sectional drawing which shows another embodiment. 他の実施形態を示す断面平面図である。It is sectional drawing which shows the other embodiment. さらに他の実施形態を示す断面平面図である。It is sectional drawing which shows still another embodiment. 従来技術を説明するための断面平面図である。It is sectional drawing to explain the prior art. 従来技術の問題点を説明するための要部断面側面図である。It is sectional drawing side view of the main part for demonstrating the problem of the prior art. 従来技術の問題点を説明するための要部断面側面図である。It is sectional drawing side view of the main part for demonstrating the problem of the prior art.

以下、図示の実施形態に基づき本発明を詳説する。
本発明に係る移動間仕切壁構造は、図1及び図2に示すように、間仕切りすべき室内の天井側に付設されるハンガーレール1と、ハンガーレール1内を走行する吊車3と、吊車3に吊り下げられた矩形板状の間仕切壁2と、を備えている。
なお、図1と図3乃至図7と図8に於て図面を見易くするために間仕切壁2を二点鎖線で図示している。
Hereinafter, the present invention will be described in detail based on the illustrated embodiments.
As shown in FIGS. 1 and 2, the moving partition wall structure according to the present invention includes a hanger rail 1 attached to the ceiling side of the room to be partitioned, a crane 3 running in the hanger rail 1, and a crane 3. It is provided with a suspended rectangular plate-shaped partition wall 2.
The partition wall 2 is shown by a chain double-dashed line in FIGS. 1 and 3 to 7 and 8 in order to make the drawings easier to see.

ハンガーレール1は、吊車3が走行する内部走行空間と、吊車3が走行する平坦面状の上面を有する底壁60と、ハンガーレール1の長手方向に連続して(平面視レール幅方向中心線S1に沿って)底壁60に形成された下方開口状のスリット部10と、を備えている。 The hanger rail 1 is continuous with the internal traveling space in which the crane 3 travels, the bottom wall 60 having a flat upper surface on which the crane 3 travels, and the hanger rail 1 in the longitudinal direction (center line in the width direction of the plan view rail). It includes a downward-opening slit portion 10 formed in the bottom wall 60 (along S1).

間仕切壁2は、室内において対面する第1室内面と第2室内面の間に、複数枚、直列状に配設され室内を間仕切りするためのものである。
ハンガーレール1内を走行する前後一対の吊車3,3に吊り下げられ、作業者の手押しにて移動可能である。
A plurality of partition walls 2 are arranged in series between the first indoor surface and the second indoor surface facing each other in the room, and are for partitioning the room.
It is suspended by a pair of front and rear cranes 3 and 3 traveling in the hanger rail 1, and can be moved by the manual push of an operator.

前後一対の吊車3,3は、間仕切壁2の前部(収納走行先頭側部)を吊り持ちする前吊車3Fと、間仕切壁2の後部(収納走行後尾側)を吊り持ちする後吊車3Bと、である。
前吊車3F・後吊車3Bは、間仕切壁2の上端部2eと連結する吊下軸部材34が取着された基台部35と、基台部35に枢着され底壁60を水平状軸心廻りに転動する左右一対の重量支持用の車輪33,33と、を備えている。
基台部35は、間仕切壁2に対して、吊下軸部材34の鉛直状吊下軸心L3廻りに回転自在に設けている。また、左右の車輪33,33を前後一対設けている(車輪33を合計で4つ設けている)。
The pair of front and rear suspension vehicles 3 and 3 include a front suspension vehicle 3F that suspends and holds the front portion of the partition wall 2 (the front side portion of the storage travel) and a rear suspension vehicle 3B that suspends and holds the rear portion (rear end side of the storage travel) of the partition wall 2. ,.
The front suspension wheel 3F and the rear suspension wheel 3B have a base portion 35 to which a suspension shaft member 34 connected to the upper end portion 2e of the partition wall 2 is attached, and a base portion 35 which is pivotally attached to the base portion 35 and has a bottom wall 60 as a horizontal axis. It is equipped with a pair of left and right weight-supporting wheels 33, 33 that roll around the center.
The base portion 35 is rotatably provided around the vertical suspension shaft center L3 of the suspension shaft member 34 with respect to the partition wall 2. In addition, a pair of left and right wheels 33, 33 are provided in the front and rear (a total of four wheels 33 are provided).

また、吊車3は、基台部35の下部に下方突出状に設けられる前後一対の下ローラ31,31を備えている。
下ローラ31は、スリット部10内に差し込まれて、スリット開口側縁部にガイドされて鉛直状のローラ軸心廻りに回転する(スリット開口側縁部を転動する)。
Further, the suspension wheel 3 includes a pair of front and rear lower rollers 31 and 31 provided in a downward projecting manner at the lower part of the base portion 35.
The lower roller 31 is inserted into the slit portion 10 and is guided by the slit opening side edge portion to rotate around the vertical roller axis (rolls around the slit opening side edge portion).

また、吊車3は、基台部35の上部に上方突出状に設けられる前後一対の上ローラ32,32を備えている。
上ローラ32,32は、下ローラ31と同軸心状に配設され(平面視で前後左右同位置に配設され)、鉛直状のローラ軸心廻りに回転自在である。
また、前吊車3Fの上ローラ32,32よりも、後吊車3Bの上ローラ32,32を、高位置(上位置)に設けている。
Further, the suspension wheel 3 includes a pair of front and rear upper rollers 32, 32 provided in an upward projecting manner on the upper portion of the base portion 35.
The upper rollers 32 and 32 are arranged coaxially with the lower roller 31 (arranged at the same positions in the front, back, left and right in a plan view), and are rotatable around the vertical roller axis.
Further, the upper rollers 32, 32 of the rear suspension vehicle 3B are provided at a higher position (upper position) than the upper rollers 32, 32 of the front suspension vehicle 3F.

そして、ハンガーレール1の分岐部や曲がり部において、上ローラ32をガイドして吊車3を方向変換させるための方向変換用誘導部材5を、ハンガーレール1内に固設している。 Then, at the branching portion and the bending portion of the hanger rail 1, a direction changing guiding member 5 for guiding the upper roller 32 to change the direction of the crane 3 is fixed in the hanger rail 1.

図1と図3乃至図5に示すように、ハンガーレール1は、前吊車3F及び後吊車3Bの両方が走行する平面視で直線状の本線部11と、本線部11に対して平面視で直交状に配設される第1収納線部15及び第2収納線部16と、を備えている。 As shown in FIGS. 1 and 3 to 5, the hanger rail 1 has a linear main line portion 11 in a plan view in which both the front suspension vehicle 3F and the rear suspension vehicle 3B travel, and the main line portion 11 in a plan view. It includes a first storage line portion 15 and a second storage line portion 16 that are arranged orthogonally to each other.

ここで、間仕切壁2を収容する収納室7は、室内側壁面Kに平面視で直交状に凹設されている。
本線部11は、収納室7の外部近傍の室内側壁面Kに平面視で平行状に配設される。
第1収納線部15及び第2収納線部16は、収納室7内において、相互に平行に配設され、間仕切壁2を並列状に(相互に平行面状に)配設させて収納可能に設けている。
Here, the storage chamber 7 accommodating the partition wall 2 is recessed in the interior side wall surface K so as to be orthogonal to each other in a plan view.
The main line portion 11 is arranged parallel to the indoor side wall surface K near the outside of the storage chamber 7 in a plan view.
The first storage line portion 15 and the second storage line portion 16 are arranged in parallel with each other in the storage chamber 7, and the partition walls 2 can be arranged in parallel (parallel to each other) for storage. It is provided in.

さらに、ハンガーレール1は、本線部11に平面視で延長線上に接続された幹線部12cと、幹線部12cに平面視で延長線上に接続され前吊車3Fを第1収納線部15側へ走行させるための第1枝線部12aと、幹線部12cに平面視で傾斜状に接続され後吊車3Bを第2収納線部16側へ走行させるための第2枝線部12bと、を有するY字状分岐線部12を備えている。 Further, the hanger rail 1 is connected to the main line portion 11 on the extension line in a plan view and the main line portion 12c, and is connected to the main line portion 12c on the extension line in a plan view and travels on the front suspension vehicle 3F toward the first storage line portion 15. Y having a first branch line portion 12a for causing the rear suspension line portion 12a and a second branch line portion 12b connected to the trunk line portion 12c in a plan view and for allowing the rear suspension vehicle 3B to travel toward the second storage line portion 16 side. It is provided with a character-shaped branch line portion 12.

本線部11と、幹線部12cと、第1枝線部12aとは、同一直線上(一文字状)に配設されている。
第2枝線部12bは、幹線部12cに対して平面視で所定分岐角度θ1をもって、平面視傾斜状に配設されている。
所定分岐角度θ1は、鈍角であって、120度以上145度以下、好ましくは、130度以上145度以下に設定する。
所定分岐角度θ1は、幹線部12cのスリット幅方向中心線S10と、第2枝線部12bのスリット幅方向中心線S10との間の角度である。
The main line portion 11, the trunk line portion 12c, and the first branch line portion 12a are arranged on the same straight line (single character shape).
The second branch line portion 12b is arranged so as to be inclined in a plan view with a predetermined branch angle θ1 in a plan view with respect to the trunk line portion 12c.
The predetermined branch angle θ1 is an obtuse angle and is set to 120 degrees or more and 145 degrees or less, preferably 130 degrees or more and 145 degrees or less.
The predetermined branch angle θ1 is an angle between the slit width direction center line S10 of the trunk line portion 12c and the slit width direction center line S10 of the second branch line portion 12b.

また、ハンガーレール1は、第1枝線部12aと第1収納線部15を連結する第1連結線部13と、第2枝線部12bと第2収納線部16を連結する第2連結線部14と、を備えている。 Further, the hanger rail 1 has a first connecting line portion 13 that connects the first branch line portion 12a and the first storage line portion 15, and a second connecting that connects the second branch line portion 12b and the second storage line portion 16. It is equipped with a wire portion 14.

第1連結線部13は、第1枝線部12aに平面視で延長線上に接続される直線部13aと、直線部13aの先端部(収納室7側の端部)に平面視で所定傾斜角度αをもって傾斜状に接続され第1収納線部15の基端部(収納室出入口側端部)と接続する傾斜線部13bと、を有している。
所定傾斜角度αは、所定分岐角度θ1よりも大きく、好ましくは、170度以上178度以下に設定している。
また、傾斜線部13bの傾斜基準起点Pは、第2収納線部16のスリット幅方向中心線S10の延長線上に設けている。
The first connecting line portion 13 has a straight line portion 13a connected to the first branch line portion 12a on an extension line in a plan view and a predetermined inclination in a plan view at the tip end portion (end portion on the storage chamber 7 side) of the straight line portion 13a. It has an inclined line portion 13b that is connected in an inclined manner at an angle α and is connected to the base end portion (the end portion on the entrance / exit side of the storage chamber) of the first storage line portion 15.
The predetermined inclination angle α is larger than the predetermined branch angle θ1, and is preferably set to 170 degrees or more and 178 degrees or less.
Further, the inclination reference starting point P of the inclination line portion 13b is provided on an extension line of the slit width direction center line S10 of the second storage line portion 16.

第2連結線部14は、直線状であって、平面視で本線部11(第1枝線部12a)と平行状に配設される。つまり、第2枝線部12bに対して所定分岐角度θ1と同じ値となる所定接続角度θ2をもって配設されている。 The second connecting line portion 14 is linear and is arranged parallel to the main line portion 11 (first branch line portion 12a) in a plan view. That is, it is arranged with a predetermined connection angle θ2 that is the same value as the predetermined branch angle θ1 with respect to the second branch line portion 12b.

Y字状分岐線部12において、スリット部10は平面視Y字状に配設される。
第2枝線部12bと第2連結線部14の連結部19において、スリット部10は略への字カーブ状に形成される。
傾斜線部13bの先端部と第1収納線部15の基端部との第1接続部17において、スリット部10は、所定の曲率半径をもった略L字カーブ状に形成され、前吊車3Fを左右一方側に80度以上90度未満(88度以下)の方向変換を行わせる。
第2連結線部14の先端部と第2収納線部16の基端部との第2接続部18において、スリット部10が所定の曲率半径をもった略L字カーブ状に形成され、後吊車3Bを左右一方側に略90度の方向変換を行わせる。
In the Y-shaped branch line portion 12, the slit portion 10 is arranged in a Y-shape in a plan view.
In the connecting portion 19 of the second branch line portion 12b and the second connecting line portion 14, the slit portion 10 is formed in a substantially O-shaped curve.
At the first connection portion 17 between the tip end portion of the inclined line portion 13b and the base end portion of the first storage line portion 15, the slit portion 10 is formed in a substantially L-shaped curve having a predetermined radius of curvature, and is a front suspension wheel. The direction of the 3rd floor is changed to 80 degrees or more and less than 90 degrees (88 degrees or less) on one side of the left and right sides.
At the second connecting portion 18 between the tip end portion of the second connecting wire portion 14 and the base end portion of the second storage wire portion 16, the slit portion 10 is formed in a substantially L-shaped curve having a predetermined radius of curvature, and is rearward. The suspension wheel 3B is made to change the direction of the suspension wheel 3B by about 90 degrees on one side of the left and right sides.

そして、Y字状分岐線部12、連結部19、第1接続部17、第2接続部18、といった、ハンガーレール1の分岐部や曲がり部に、夫々、誘導部材5を設けている。 Then, the guide member 5 is provided at each of the branch portion and the bent portion of the hanger rail 1, such as the Y-shaped branch line portion 12, the connecting portion 19, the first connecting portion 17, and the second connecting portion 18.

先ず、Y字状分岐線部12に設けた誘導部材5(5Y)は、分岐用(吊車振り分け用)であって、図2に示すように、前吊車3Fの上ローラ32よりも上位置に(ガイド面51が)配設され、かつ、誘導部材5(5Y)は、後吊車3Bの上ローラ32をガイド可能に配設している。
分岐用誘導部材5Yは、幹線部12cに対して、平面視で、所定分岐角度θ1と同じ鈍角をもって傾斜状に形成されたガイド面51を有し、後吊車3Bの上ローラ32をガイドして、後吊車3Bから見て、左右一方側の斜め前方へ方向変換させて、後吊車3Bを第2枝線部12bへ走行させる。
First, the guide member 5 (5Y) provided in the Y-shaped branch line portion 12 is for branching (for distributing the suspension vehicle), and as shown in FIG. 2, is located above the upper roller 32 on the front suspension vehicle 3F. (The guide surface 51) is arranged, and the guide member 5 (5Y) is arranged so that the upper roller 32 of the rear suspension wheel 3B can be guided.
The branch guide member 5Y has a guide surface 51 formed in an inclined shape with an obtuse angle equal to a predetermined branch angle θ1 in a plan view with respect to the trunk line portion 12c, and guides the upper roller 32 of the rear suspension vehicle 3B. When viewed from the rear suspension vehicle 3B, the direction is changed diagonally forward on one of the left and right sides, and the rear suspension vehicle 3B travels to the second branch line portion 12b.

連結部19に設けた誘導部材5(5A)は、後吊車3B用であって、後吊車3Bの上ローラ32,32をガイド可能な高さに固設している。
第1接続部17に設けた誘導部材5(5F)は、前吊車3F用であって、前吊車3Fの上ローラ32,32をガイド可能な高さに固設している。
第2接続部18に設けた誘導部材5(5B)は、後吊車3B用であって、後吊車3Bの上ローラ32,32をガイド可能な高さに固設している。
The guide member 5 (5A) provided in the connecting portion 19 is for the rear suspension vehicle 3B, and the upper rollers 32 and 32 of the rear suspension vehicle 3B are fixed at a height that can be guided.
The guide member 5 (5F) provided in the first connecting portion 17 is for the front suspension vehicle 3F, and the upper rollers 32 and 32 of the front suspension vehicle 3F are fixed at a height that can be guided.
The guide member 5 (5B) provided in the second connecting portion 18 is for the rear suspension vehicle 3B, and the upper rollers 32 and 32 of the rear suspension vehicle 3B are fixed at a height that can be guided.

次に、本発明の移動間仕切壁構造の作用及び収納方法について説明する。
図1に示すように、基準姿勢の間仕切壁2を前進させると、前吊車3Fが、分岐用の誘導部材5Yに接近する。
Next, the operation and storage method of the moving partition wall structure of the present invention will be described.
As shown in FIG. 1, when the partition wall 2 in the reference posture is advanced, the front suspension wheel 3F approaches the branching guide member 5Y.

図3に示すように、分岐用の誘導部材5Yは、前吊車3Fをガイドせず、前吊車3Fは、分岐用の誘導部材5Yの下方位置を直線走行して、第1枝線部12aを走行する。 As shown in FIG. 3, the branching guide member 5Y does not guide the front suspension vehicle 3F, and the front suspension vehicle 3F travels in a straight line at a position below the branching guidance member 5Y to reach the first branch line portion 12a. Run.

そして、図4に示すように、分岐用の誘導部材5Yに、間仕切壁2の後端部が接近すると、分岐用の誘導部材5Yのガイド面51に、後吊車3Bの上ローラ32が接触する。
ここで、分岐用の誘導部材5Yのガイド面51は、幹線部12cに対して鈍角であり、直進してくる上ローラ32と正面衝突のように接触せず(幹線部12cに対して直角の場合に比べて衝撃が小さく)、後吊車3Bを適正な姿勢(水平状姿勢)のままで、上ローラ32を受け流すかのようにスムーズに、左右一方側の斜め前方へ誘導し、後吊車3B全体を方向変換させ、下ローラ31を、第2枝線部12bのスリット部10に導いて(対応させて)、第2枝線部12bへ走行させる。
Then, as shown in FIG. 4, when the rear end portion of the partition wall 2 approaches the branching guide member 5Y, the upper roller 32 of the rear suspension wheel 3B comes into contact with the guide surface 51 of the branching guiding member 5Y. ..
Here, the guide surface 51 of the guide member 5Y for branching has an obtuse angle with respect to the trunk line portion 12c, and does not come into contact with the straight upper roller 32 like a head-on collision (perpendicular to the trunk line portion 12c). (The impact is smaller than in the case), while keeping the rear suspension vehicle 3B in the proper posture (horizontal posture), it smoothly guides the rear suspension vehicle 3B diagonally forward on one side of the left and right sides as if parrying the upper roller 32, and the rear suspension vehicle 3B The entire direction is changed, and the lower roller 31 is guided (corresponding to) the slit portion 10 of the second branch line portion 12b and travels to the second branch line portion 12b.

ここで、所定分岐角度θ1は、120度以上145度以下、好ましくは、130度以上145度以下に設定しているが、下限値未満にする(90度に近づけると)、ガイド面51に上ローラ32が接触した際に、衝撃が強くなってウィリー走行状姿勢となる虞れが高くなる。また、上限値を超えると(180度に近づけると)、第2枝線部12bを長く設ける必要があり、本線部11を室内側壁面Kに接近させて配設できず、間仕切壁2を収納走行させる際に、室内の端を通らず、テーブルや椅子等の室内の載置物を片づける必要があり、使い勝手が悪くなる。 Here, the predetermined angle of divergence θ1 is 120 ° to 145 ° or less, preferably, but is set below 145 degrees 130 degrees, when less than the lower limit value (the closer to 90 degrees), the guide surface 51 When the upper roller 32 comes into contact with the upper roller 32, the impact becomes stronger and there is a high possibility that the wheelie running posture will be obtained. Further, when the upper limit value is exceeded (approaching 180 degrees), it is necessary to provide the second branch line portion 12b for a long time, and the main line portion 11 cannot be arranged close to the indoor side wall surface K, and the partition wall 2 is stored. When running, it is necessary to clean up the indoor objects such as tables and chairs without passing through the edge of the room, which deteriorates usability.

例えば、図9に示す従来技術のようにスリット部90がT字状に配設されるT字分岐線部82に、後吊車93Bを左右一方側へ90度方向変換させるための誘導部材95を設けた場合は、後吊車93Bの上ローラ97と、ガイド面95dが、正面衝突のように接触し(抵抗が大きく)、図10に示すように、ウィリー走行状姿勢となり、上ローラ97よりも下ローラ98が前進方向に先行して、第2枝線部82bのスリット部90Bを通過して、第1枝線部82aのスリット部90Aに侵入し、方向変換が困難になるといった不具合が発生するが、本発明はこのような問題が発生せず、スムーズな方向転換が実現される。なお、図9に於て図面を見易くするために間仕切壁92を二点鎖線で図示している。 For example, as in the prior art shown in FIG. 9, the T-shaped branch line portion 82 in which the slit portion 90 is arranged in a T shape is provided with a guide member 95 for changing the direction of the rear suspension wheel 93B by 90 degrees to the left or right side. When provided, the upper roller 97 of the rear suspension vehicle 93B and the guide surface 95d come into contact with each other like a head-on collision (the resistance is large), and as shown in FIG. 10, the wheelie running posture is obtained, which is higher than that of the upper roller 97. A problem occurs in which the lower roller 98 passes through the slit portion 90B of the second branch wire portion 82b and invades the slit portion 90A of the first branch wire portion 82a in advance of the forward direction, making it difficult to change the direction. However, the present invention does not cause such a problem, and a smooth change of direction is realized. In FIG. 9, the partition wall 92 is shown by a chain double-dashed line in order to make the drawing easier to see.

そして、図5に示すように、分岐用の誘導部材5Yによって、前吊車3Fが第1収納線部15(第1連結線部13)側へ、後吊車3Bが第2収納線部16(第2連結線部14)側へ、振り分けられる。
連結部19に設けた誘導部材5(5A)は、後吊車3Bの上ローラ32をガイドして、後吊車3Bから見て左右他方側の斜め前方へ方向変換させて、第2連結線部14へ走行させる。また、前吊車3Fは、傾斜線部13bを走行する。
Then, as shown in FIG. 5, the front suspension vehicle 3F is moved to the first storage line portion 15 (first connecting line portion 13) side, and the rear suspension vehicle 3B is moved to the second storage line portion 16 (first storage line portion 16) by the branching guide member 5Y. 2 It is distributed to the connecting line portion 14) side.
The guide member 5 (5A) provided in the connecting portion 19 guides the upper roller 32 of the rear suspension vehicle 3B and changes the direction diagonally forward on the left and right opposite sides of the rear suspension vehicle 3B, so that the second connecting line portion 14 Drive to. Further, the front suspension vehicle 3F travels on the inclined line portion 13b.

その後、第1接続部17に設けた誘導部材5(5F)が、前吊車3Fの上ローラ32をガイドして、前吊車3Fから見て、左右一方側へ方向変換させて、第1収納線部15へ走行させると共に、第2接続部18に設けた誘導部材5(5B)が、後吊車3Bの上ローラ32をガイドして、後吊車3Bから見て、左右一方側へ方向変換させて、第2収納線部16へ走行させる。
ここで、第1接続部17と第2接続部18において、スリット部10は分岐されておらず、各誘導部材5(5F,5B)とスリット部10の誘導方向が一致しているため、各吊車3(3F,3B)の上ローラ32が誘導部材5(5F,5B)に正面衝突のように接触しても吊車3がウィリー走行状姿勢とならず確実に方向変換する。
After that, the guide member 5 (5F) provided in the first connecting portion 17 guides the upper roller 32 on the front suspension vehicle 3F to change the direction to the left or right side when viewed from the front suspension vehicle 3F, and the first storage line. While traveling to the portion 15, the guide member 5 (5B) provided in the second connecting portion 18 guides the upper roller 32 of the rear suspension vehicle 3B to change the direction to the left or right side when viewed from the rear suspension vehicle 3B. , Run to the second storage line section 16.
Here, in the first connecting portion 17 and the second connecting portion 18, the slit portion 10 is not branched, and the guiding directions of the guiding members 5 (5F, 5B) and the slit portion 10 are the same. Even if the upper roller 32 of the suspension wheel 3 (3F, 3B) comes into contact with the guide member 5 (5F, 5B) like a head-on collision, the suspension wheel 3 does not take a wheelie running posture and changes its direction reliably.

そして、間仕切壁2は、平面視で、第1収納線部15及び第2収納線部16に直交状に配設された姿勢で、収納室7内に収納(収容)される。 The partition wall 2 is stored (accommodated) in the storage chamber 7 in a posture in which the partition wall 2 is arranged orthogonally to the first storage line portion 15 and the second storage line portion 16 in a plan view.

次に、図6に示す別の実施形態について説明する。
別の実施形態は、図1乃至図5を用いて説明した実施形態と比べて、第1連結線部13において傾斜線部13bの傾斜基準起点Pを、第2収納線部16のスリット幅方向中心線S10の延長線上よりも第1収納線部15(収納室7)側に配設して、第1連結線部13の直線部13aの外壁(側壁)と隣接する第2接続部18の外壁を平面視直角L字形状としたものである。このように構成することで、製造が容易となる。他の構成及び作用効果は、上述の実施形態と同様である。
Next, another embodiment shown in FIG. 6 will be described.
In another embodiment, as compared with the embodiment described with reference to FIGS. 1 to 5, the inclination reference starting point P of the inclination line portion 13b in the first connecting line portion 13 is set to the slit width direction of the second storage line portion 16. A second connecting portion 18 arranged on the first storage line portion 15 (storage chamber 7) side of the extension line of the center line S10 and adjacent to the outer wall (side wall) of the straight portion 13a of the first connecting line portion 13. The outer wall is L-shaped at right angles to the plan view. With such a configuration, manufacturing becomes easy. Other configurations and effects are the same as in the above-described embodiment.

次に、図7に示す他の実施形態について説明する。
他の実施形態は、図1乃至図6を用いて説明した実施形態と比べて、第1連結線部13、及び、その第1連結線部13に対応する誘導部材5、の構成が異なり、他の構成及び作用効果は、上述の実施形態と同様である。
つまり、スリット部10を有すると共に内部に誘導部材5が固設されたハンガーレール1と、前吊車3F及び後吊車3Bに吊り下げられる間仕切壁2と、を備えている。そして、ハンガーレール1は、本線部11と、Y字状分岐線部12(第1枝線部12aと第2枝線部12bと幹線部12c)と、第1連結線部13と、第2連結線部14と、第1収納線部15と、第2収納線部16と、を有している。
Next, another embodiment shown in FIG. 7 will be described.
In the other embodiment, the configurations of the first connecting line portion 13 and the guiding member 5 corresponding to the first connecting line portion 13 are different from those of the embodiments described with reference to FIGS. 1 to 6. Other configurations and effects are similar to those of the embodiments described above.
That is, it includes a hanger rail 1 having a slit portion 10 and a guide member 5 fixed therein, and a partition wall 2 suspended from the front crane 3F and the rear suspension 3B. The hanger rail 1 includes a main line portion 11, a Y-shaped branch line portion 12 (first branch line portion 12a, second branch line portion 12b, and trunk line portion 12c), a first connecting line portion 13, and a second. It has a connecting line portion 14, a first storage line portion 15, and a second storage line portion 16.

図7に於て、第1連結線部13は、第1枝線部12aに平面視で延長線上に接続される第1の直線部13aと、第1の直線部13aの先端部(収納室7側の端部)から平面視で所定傾斜角度αをもって傾斜状に配設される傾斜線部13bと、傾斜線部13bの先端部と第1収納線部15の基端部とを接続する第2の直線部13cと、を有している。 In FIG. 7, the first connecting line portion 13 has a first straight line portion 13a connected to the first branch line portion 12a on an extension line in a plan view, and a tip portion (storage chamber) of the first straight line portion 13a. The inclined line portion 13b arranged in an inclined shape with a predetermined inclination angle α in a plan view from the end portion on the 7 side), the tip end portion of the inclined line portion 13b, and the base end portion of the first storage line portion 15 are connected. It has a second straight portion 13c and.

図7に於て、傾斜線部13bは、所定傾斜角度αを、所定分岐角度θ1と同じ値に形成している。つまり、傾斜線部13bは、平面視で第2枝線部12bと平行状に配設している。 In FIG. 7, the inclination line portion 13b forms a predetermined inclination angle α at the same value as the predetermined branch angle θ1. That is, the inclined line portion 13b is arranged parallel to the second branch line portion 12b in a plan view.

第2の直線部13cは、平面視で第1の直線部13aに平行状に配設され、さらに、平面視で第2連結線部14の延長線上に配設されている。 The second straight line portion 13c is arranged parallel to the first straight line portion 13a in a plan view, and is further arranged on an extension line of the second connecting line portion 14 in a plan view.

そして、第1の直線部13aと傾斜線部13bとの接続部、及び、傾斜線部13bと第2の直線部13cとの接続部に、前吊車3F用の誘導部材5(5D,5E)を夫々設けている。 Then, at the connecting portion between the first straight line portion 13a and the inclined line portion 13b and the connecting portion between the inclined line portion 13b and the second straight line portion 13c, the guide members 5 (5D, 5E) for the front suspension vehicle 3F are connected. Are provided respectively.

図7のように構成することで、間仕切壁2の姿勢が、本線部11から収納室7までの走行中において、平面視で常に同じで、図5に二点鎖線で示す間仕切壁2Kのように進行方向に対して前端部と後端部の左右位置が相違せず、作業者が、間仕切壁2を手押操作しやすくなる。
なお、図1乃至図6のように第1連結線部13を構成した場合は、第1連結線部13の製造や施工が容易といった利点がある。
By configuring as shown in FIG. 7, the posture of the partition wall 2 is always the same in a plan view while traveling from the main line portion 11 to the storage chamber 7, and is similar to the partition wall 2K shown by the alternate long and short dash line in FIG. The left and right positions of the front end portion and the rear end portion are not different from each other in the traveling direction, which makes it easier for the operator to manually push the partition wall 2.
When the first connecting line portion 13 is configured as shown in FIGS. 1 to 6, there is an advantage that the first connecting line portion 13 can be easily manufactured and constructed.

次に、図8に示すさらに他の実施形態について説明する。
図8に示した実施形態は、図1乃至図7を用いて説明した実施形態と比べて、第1連結線部13、及び、その第1連結線部13に対応する誘導部材5と、第2連結線部14、及び、その第2連結線部14に対応する誘導部材5の構成が異なり、他の構成及び作用効果は、上述の実施形態と同様である。
つまり、スリット部10を有すると共に内部に誘導部材5が固設されたハンガーレール1と、前吊車3F及び後吊車3Bに吊り下げられる間仕切壁2と、を備えている。そして、ハンガーレール1は、本線部11と、Y字状分岐線部12(幹線部12cと第1枝線部12aと第2枝線部12b)と、第1連結線部13と、第2連結線部14と、第1収納線部15と、第2収納線部16と、を有している。
Next, still another embodiment shown in FIG. 8 will be described.
The embodiment shown in FIG. 8 has a first connecting line portion 13, a guide member 5 corresponding to the first connecting line portion 13, and a first embodiment as compared with the embodiments described with reference to FIGS. 1 to 7. The configurations of the two connecting wire portions 14 and the guiding member 5 corresponding to the second connecting wire portion 14 are different, and other configurations and operational effects are the same as those in the above-described embodiment.
That is, it includes a hanger rail 1 having a slit portion 10 and a guide member 5 fixed therein, and a partition wall 2 suspended from the front crane 3F and the rear suspension 3B. The hanger rail 1 includes a main line portion 11, a Y-shaped branch line portion 12 (main line portion 12c, a first branch line portion 12a, and a second branch line portion 12b), a first connecting line portion 13, and a second. It has a connecting line portion 14, a first storage line portion 15, and a second storage line portion 16.

図8に於て、第1連結線部13は、第1枝線部12aに平面視で延長線上に接続される直線部13aと、直線部13aの先端部(収納室7側の端部)から平面視で鈍角の第1の所定傾斜角度αをもって平面視傾斜状に配設される第1の傾斜線部13bと、第1の傾斜線部13bの先端部から平面視で鈍角の第2の所定傾斜角度βをもって平面視傾斜状に配設される第2の傾斜線部13dと、を有している。 In FIG. 8, the first connecting line portion 13 has a straight line portion 13a connected to the first branch line portion 12a on an extension line in a plan view and a tip end portion (end portion on the storage chamber 7 side) of the straight line portion 13a. A first inclined line portion 13b arranged in a plan view inclined shape with a first predetermined inclination angle α having a blunt angle in a plan view, and a second inclined line portion 13b having a blunt angle in a plan view from the tip end portion of the first inclined line portion 13b. It has a second inclined line portion 13d, which is arranged so as to be inclined in a plan view with a predetermined inclination angle β.

第2の傾斜線部13dは、第1収納線部15に対して平面視で鈍角の第1連結角度θ17をもって平面視傾斜状に配設され、第1収納線部15の基端部と接続している。
第2の傾斜線部13dの収納室側端部は、第1連結線部13の先端部である。
また、第1の傾斜線部13bと第2の傾斜線部13dの接続部(曲がり部)に前吊車3F用の誘導部材5(5S)を設けている。
The second inclined line portion 13d is arranged so as to be inclined in a plan view with an obtuse first connection angle θ17 with respect to the first accommodating line portion 15, and is connected to the base end portion of the first accommodating line portion 15. doing.
The storage chamber side end of the second inclined line portion 13d is the tip end portion of the first connecting line portion 13.
Further, a guide member 5 (5S) for the front suspension wheel 3F is provided at a connecting portion (bent portion) between the first inclined line portion 13b and the second inclined line portion 13d.

第1の傾斜線部13bは、第1の所定傾斜角度αを、170度以上178度以下に設定している。
第2の傾斜線部13dは、第2の所定傾斜角度βを、135度以上145度以下に設定している。
第2の傾斜線部13dは、第1連結角度θ17を、120度以上145度以下に設定している。好ましくは、130度以上145度以下とする。
各角度α、β、θ17は、各線部13a,13b,13d,15同士のスリット幅方向中心線S10の間の角度である。
The first inclined line portion 13b sets the first predetermined inclination angle α to 170 degrees or more and 178 degrees or less.
The second inclined line portion 13d sets the second predetermined inclination angle β to 135 degrees or more and 145 degrees or less.
The second inclined line portion 13d sets the first connecting angle θ17 to 120 degrees or more and 145 degrees or less. Preferably, it is 130 degrees or more and 145 degrees or less.
Each angle α, β, θ17 is an angle between the slit width direction center lines S10 between the line portions 13a, 13b, 13d, and 15.

図8に於て、第2連結線部14は、平面視で本線部11(第1枝線部12a)と平行状に配設される直線部14aを有している。直線部14aは、平面視で、第1枝線部12aよりも室内側壁面K側に配設している。
第2連結線部14の直線部14aは、第2枝線部12bに対して所定分岐角度θ1と同じ値となる所定接続角度θ2をもって第2枝線部12bの先端部に接続している。
さらに、第2連結線部14は、直線部14aに対して平面視で鈍角の第3の所定傾斜角度γをもって平面視傾斜状に配設される傾斜線部14bを有している。
第2連結線部14の傾斜線部14bは、第2収納線部16に対して平面視で鈍角の第2連結角度θ18をもって平面視傾斜状に配設され、第2収納線部16の基端部と接続している。
第2連結線部14の傾斜線部14bの収納室側端部は、第2連結線部14の先端部である。
また、第2連結線部14において、直線部14aと傾斜線部14bとの接続部(曲がり部)に、後吊車3B用の誘導部材5(5T)を設けている。
In FIG. 8, the second connecting line portion 14 has a straight line portion 14a arranged in parallel with the main line portion 11 (first branch line portion 12a) in a plan view. The straight line portion 14a is arranged on the indoor side wall surface K side of the first branch line portion 12a in a plan view.
The straight line portion 14a of the second connecting line portion 14 is connected to the tip portion of the second branch line portion 12b with a predetermined connecting angle θ2 which is the same value as the predetermined branch angle θ1 with respect to the second branch line portion 12b.
Further, the second connecting line portion 14 has an inclined line portion 14b arranged in an inclined shape in a plan view with a third predetermined inclination angle γ which is an obtuse angle in a plan view with respect to the straight line portion 14a.
The inclined line portion 14b of the second connecting line portion 14 is arranged so as to be inclined in a plan view with an obtuse second connecting angle θ18 in a plan view with respect to the second accommodating line portion 16, and is a base of the second accommodating line portion 16. It is connected to the end.
The storage chamber side end of the inclined wire portion 14b of the second connecting wire portion 14 is the tip end portion of the second connecting wire portion 14.
Further, in the second connecting line portion 14, a guide member 5 (5T) for the rear suspension vehicle 3B is provided at a connecting portion (bent portion) between the straight portion 14a and the inclined wire portion 14b.

第2連結線部14の直線部14aは、第3の所定傾斜角度γを、120度以上145度以下に設定している。
第2連結線部14の傾斜線部14bは、第2連結角度θ18を、120度以上145度以下に設定している。言い換えると、所定分岐角度θ1又は所定接続角度θ2又は第3の所定傾斜角度γと同じ値に設定している。好ましくは、約130度以上145度以下とする。
各角度γ、θ18は、各線部14a,14b,16同士のスリット幅方向中心線S10の間の角度である。
The straight line portion 14a of the second connecting line portion 14 sets the third predetermined inclination angle γ to 120 degrees or more and 145 degrees or less.
The inclined line portion 14b of the second connecting line portion 14 sets the second connecting angle θ18 to 120 degrees or more and 145 degrees or less. In other words, it is set to the same value as the predetermined branch angle θ1, the predetermined connection angle θ2, or the third predetermined inclination angle γ. Preferably, it is about 130 degrees or more and 145 degrees or less.
Each angle γ and θ18 are angles between the slit width direction center lines S10 between the line portions 14a, 14b and 16.

なお、本発明は、設計変更可能であって、例えば、図8に示した傾斜基準起点Pの位置を、同図中のP´の位置に変更することも望ましい。即ち、その場合には、直線部13aを省略して、前記所定傾斜角度αをもって、第1枝線部12aと傾斜線部13bとを連結する構成となる(図示省略)。言い換えると、図8において、第1連結線部13における傾斜線部13bの傾斜基準起点Pを、同図中P´のように、第2収納線部16のスリット幅方向中心線S10の延長線上よりもY字状分岐線部12側に配設して、直線部13aと傾斜線部13bを接続した構成とするも良い。また、図示省略したが、第1連結線部13を、平面視で1本の傾斜状に設けるも良い(傾斜線部13bのみで構成するも良い)。第2連結線部14を平面視傾斜状に設けても良い。
なお、本発明において、前(前方側)とは、図1に示すように、スリット部10のスリット幅方向中心線S10に、間仕切壁2の壁厚み方向中心線S2が、平面視で一致乃至平行状となるように間仕切壁2が本線部11に対応して配設される基準姿勢において、収納走行する際の先頭側を言う。つまり、収納走行後尾側を後(後方側)と呼ぶ。
また、平面視で、ハンガーレール1のレール幅方向中心線S1と、スリット部10のスリット幅方向中心線S10と、は一致する。
The design of the present invention can be changed. For example, it is desirable to change the position of the inclination reference starting point P shown in FIG. 8 to the position of P'in the figure. That is, in that case, the straight line portion 13a is omitted, and the first branch line portion 12a and the inclined line portion 13b are connected at the predetermined inclination angle α (not shown). In other words, in FIG. 8, the inclination reference starting point P of the inclination line portion 13b in the first connecting line portion 13 is on the extension line of the slit width direction center line S10 of the second storage line portion 16 as shown in P'in the figure. It is also possible to dispose of the Y-shaped branch line portion 12 side rather than the straight portion 13a and the inclined line portion 13b. Further, although not shown, the first connecting line portion 13 may be provided in a single inclined shape in a plan view (may be composed of only the inclined line portion 13b). The second connecting line portion 14 may be provided so as to be inclined in a plan view.
In the present invention, as shown in FIG. 1, the front (front side) means that the center line S10 in the slit width direction of the slit portion 10 coincides with the center line S2 in the wall thickness direction of the partition wall 2 in a plan view. This refers to the leading side when the partition wall 2 is stored and traveled in the reference posture in which the partition wall 2 is arranged so as to be parallel to the main line portion 11. That is, the rear tail side of the stowed running is called the rear (rear side).
Further, in a plan view, the center line S1 in the rail width direction of the hanger rail 1 and the center line S10 in the slit width direction of the slit portion 10 coincide with each other.

以上のように、本発明の移動間仕切壁構造は、下方開口状のスリット部10を有するハンガーレール1と、スリット部10にガイドされる下ローラ31を有すると共にハンガーレール1内の方向変換用誘導部材5にガイドされる上ローラ32を有する前吊車3F・後吊車3Bと、前吊車3F・後吊車3Bに吊り下げられる間仕切壁2と、を備えた移動間仕切壁構造に於て、ハンガーレール1は、前吊車3F・後吊車3Bの両方が走行する本線部11と、本線部11に対して平面視で直交状に配設される相互に平行な第1収納線部15及び第2収納線部16と、を備え、さらに、ハンガーレール1は、本線部11に平面視で延長線上に接続された幹線部12cと、幹線部12cに平面視で延長線上に接続され前吊車3Fを第1収納線部15側へ走行させるための第1枝線部12aと、幹線部12cに平面視で傾斜状に接続され後吊車3Bを第2収納線部16側へ走行させるための第2枝線部12bと、を有するY字状分岐線部12を備え、Y字状分岐線部12に誘導部材5が配設され、誘導部材5は、後吊車3Bの上ローラ32をガイドして、後吊車3Bを斜め前方へ方向変換させて、平面視で傾斜状の第2枝線部12bへ走行させるように構成したので、前吊車3Fを第1収納線部15側へ、後吊車3Bを第2収納線部16側へ、スムーズに振り分けて走行させることができ、間仕切壁2を収納室7へ容易かつ迅速に移動させることができる。方向変換の際に、上ローラ32や下ローラ31に無理な力がかからず故障や損傷が少なく耐久性を向上できる。強い力で無理に間仕切壁2を操作して方向変換させる必要がなく(小さい力で軽く方向変換でき)、力の弱い作業者であっても容易に方向変換できる。例えば、高さ寸法が6m(5m乃至7m)のような背の高い間仕切壁2を吊り持ちする吊車3を方向変換させる場合に最適である。 As described above, the moving partition wall structure of the present invention has a hanger rail 1 having a downward opening-shaped slit portion 10 and a lower roller 31 guided by the slit portion 10 and is a guide for changing the direction in the hanger rail 1. In a moving partition wall structure including a front suspension vehicle 3F / rear suspension vehicle 3B having an upper roller 32 guided by a member 5, and a partition wall 2 suspended from the front suspension vehicle 3F / rear suspension vehicle 3B, the hanger rail 1 Is the main line portion 11 on which both the front suspension vehicle 3F and the rear suspension vehicle 3B run, and the first storage line portion 15 and the second storage line portion 15 and the second storage line which are parallel to each other and are arranged orthogonally to the main line portion 11 in a plan view. The hanger rail 1 includes a main line portion 16 and a trunk line portion 12c connected to the main line portion 11 on an extension line in a plan view, and a front suspension vehicle 3F connected to the main line portion 12c on an extension line in a plan view. The first branch line portion 12a for traveling to the storage line portion 15 side and the second branch line portion 12a connected to the trunk line portion 12c in a plan view and for traveling the rear suspension vehicle 3B to the second storage line portion 16 side. A Y-shaped branch line portion 12 having a portion 12b and a Y-shaped branch line portion 12 is provided. Since the suspension vehicle 3B is configured to change its direction diagonally forward and travel to the inclined second branch line portion 12b in a plan view, the front suspension vehicle 3F is moved to the first storage line portion 15 side, and the rear suspension vehicle 3B is moved to the first storage line portion 15 side. 2 The partition wall 2 can be smoothly and quickly moved to the storage chamber 7 by being smoothly distributed to the storage line portion 16 side. When changing the direction, the upper roller 32 and the lower roller 31 are not subjected to excessive force, and there are few failures and damages, and durability can be improved. It is not necessary to forcibly operate the partition wall 2 with a strong force to change the direction (the direction can be changed lightly with a small force), and even a weak worker can easily change the direction. For example, it is most suitable for changing the direction of a suspension wheel 3 that suspends and holds a tall partition wall 2 having a height dimension of 6 m (5 m to 7 m).

また、第2枝線部12bは、幹線部12cに対して平面視で120度以上145度以下の所定分岐角度θ1をもって平面視傾斜状に配設されているので、誘導部材5に上ローラ32が接触した際の衝撃力が小さく、スムーズに軽く、確実に、後吊車3Bを方向変換できる。第2枝線部12bを短くでき、本線部11を室内側壁面Kに接近させて配設でき、間仕切壁2が収納走行する際に、室内の端を通らせることができて、テーブルや椅子等の室内の載置物を片づける必要がなく至便である。 Further, since the second branch line portion 12b is arranged so as to be inclined in a plan view with a predetermined branch angle θ1 of 120 degrees or more and 145 degrees or less in a plan view with respect to the trunk line portion 12c, the upper roller 32 is attached to the guide member 5. The impact force when the wheels come into contact with each other is small, the rear suspension wheel 3B can be smoothly and lightly changed, and the direction of the rear suspension wheel 3B can be changed reliably. The second branch line portion 12b can be shortened, the main line portion 11 can be arranged close to the indoor side wall surface K, and when the partition wall 2 is stored and traveled, the end of the room can be passed through, and a table or chair can be used. It is convenient because there is no need to clean up the indoor objects such as.

また、下方開口状のスリット部10を有するハンガーレール1と、上記スリット部10にガイドされる下ローラ31を有すると共に上記ハンガーレール1内の方向変換用誘導部材5にガイドされる上ローラ32を有する前吊車3F・後吊車3Bと、上記前吊車3F・後吊車3Bに吊り下げられる間仕切壁2と、を備えた移動間仕切壁構造に於て、上記ハンガーレール1は、上記前吊車3F・後吊車3Bの両方が走行する本線部11と、該本線部11に対して平面視で直交状に配設される相互に平行な第1収納線部15及び第2収納線部16と、を備え、さらに、上記ハンガーレール1は、上記本線部11に平面視で延長線上に接続された幹線部12cと、該幹線部12cに平面視で延長線上に接続され上記前吊車3Fを上記第1収納線部15側へ走行させるための第1枝線部12aと、上記幹線部12cに平面視で傾斜状に接続され上記後吊車3Bを上記第2収納線部16側へ走行させるための第2枝線部12bと、を有するY字状分岐線部12を備え、上記Y字状分岐線部12に上記誘導部材5が配設され、該誘導部材5は、上記後吊車3Bの上記上ローラ32をガイドして、上記後吊車3Bを斜め前方へ方向変換させて、平面視で傾斜状の上記第2枝線部12bへ走行させるように構成し、さらに、上記第1枝線部12aと上記第1収納線部15を連結する第1連結線部13と、上記第2枝線部12bと上記第2収納線部16を連結する第2連結線部14と、を備え、上記第1連結線部13の先端部は、上記第1収納線部15に対して平面視で120度以上145度以下の第1連結角度θ17をもって平面視傾斜状に配設され、上記第2連結線部14の先端部は、上記第2収納線部16に対して平面視で120度以上145度以下の第2連結角度θ18をもって平面視傾斜状に配設されているので、前吊車3Fを第1収納線部15側へ、後吊車3Bを第2収納線部16側へ、スムーズに振り分けて走行させることができ、間仕切壁2を収納室7へ容易かつ迅速に移動させることができる。方向変換の際に、上ローラ32や下ローラ31に無理な力がかからず故障や損傷が少なく耐久性を向上できる。強い力で無理に間仕切壁2を操作して方向変換させる必要がなく(小さい力で軽く方向変換でき)、力の弱い作業者であっても容易に方向変換できる。例えば、高さ寸法が6m(5m乃至7m)のような背の高い間仕切壁2を吊り持ちする吊車3を方向変換させる場合に最適である。間仕切壁2を、収納室7(第1収納線部15及び第2収納線部16)へ収納させる際や、収納室7から引き出す際に、吊車3がスムーズに方向変換して、小さい力で、軽く、容易に移動させることができる。 Further, a hanger rail 1 having a downward opening-shaped slit portion 10 and an upper roller 32 having a lower roller 31 guided by the slit portion 10 and guided by a direction changing guiding member 5 in the hanger rail 1 are provided. In a moving partition wall structure including a front suspension vehicle 3F / rear suspension vehicle 3B and a partition wall 2 suspended from the front suspension vehicle 3F / rear suspension vehicle 3B, the hanger rail 1 is the front suspension vehicle 3F / rear. A main line portion 11 on which both of the suspension vehicles 3B travel, and a first storage line portion 15 and a second storage line portion 16 parallel to each other arranged orthogonally to the main line portion 11 in a plan view are provided. Further, the hanger rail 1 is connected to the main line portion 11 on the extension line in a plan view and the trunk line portion 12c, and is connected to the trunk line portion 12c on the extension line in a plan view to accommodate the front suspension vehicle 3F. A second branch wire portion 12a for traveling to the wire portion 15 side and a second branch wire portion 12a connected to the trunk line portion 12c in a plan view and for traveling the rear suspension vehicle 3B to the second storage line portion 16 side. A Y-shaped branch line portion 12 having a branch line portion 12b and a Y-shaped branch line portion 12 is provided, and the guide member 5 is arranged on the Y-shaped branch line portion 12, and the guide member 5 is the upper roller of the rear suspension wheel 3B. 32 is guided to change the direction of the rear suspension wheel 3B diagonally forward so as to travel to the second branch line portion 12b which is inclined in a plan view, and further to the first branch line portion 12a. The first connecting wire portion 13 for connecting the first storage wire portion 15 and the second connecting wire portion 14 for connecting the second branch wire portion 12b and the second storage wire portion 16 are provided. The tip of the connecting line portion 13 is arranged in a plan view with a first connecting angle θ17 of 120 degrees or more and 145 degrees or less in a plan view with respect to the first storage line portion 15, and the second connecting line portion Since the tip portion of 14 is arranged so as to be inclined in plan view with a second connection angle θ18 of 120 degrees or more and 145 degrees or less in plan view with respect to the second storage line portion 16, the front suspension wheel 3F is first placed. The rear suspension wheel 3B can be smoothly distributed to the storage line portion 15 side and the rear suspension vehicle 3B to the second storage line portion 16 side, and the partition wall 2 can be easily and quickly moved to the storage chamber 7. When changing the direction, the upper roller 32 and the lower roller 31 are not subjected to excessive force, and there are few failures and damages, and durability can be improved. It is not necessary to forcibly operate the partition wall 2 with a strong force to change the direction (the direction can be changed lightly with a small force), and even a weak worker can easily change the direction. For example, it is most suitable for changing the direction of a suspension wheel 3 that suspends and holds a tall partition wall 2 having a height dimension of 6 m (5 m to 7 m). When the partition wall 2 is stored in the storage chamber 7 (first storage line portion 15 and the second storage line portion 16) or when it is pulled out from the storage chamber 7, the suspension wheel 3 smoothly changes its direction and uses a small force. Light and easy to move.

1 ハンガーレール
2 間仕切壁
3B 後吊車
3F 前吊車
5 誘導部材
10 スリット部
11 本線部
12 Y字状分岐線部
12a 第1枝線部
12b 第2枝線部
12c 幹線部
13 第1連結線部
14 第2連結線部
15 第1収納線部
16 第2収納線部
31 下ローラ
32 上ローラ
θ1 所定分岐角度
θ17 第1連結角度
θ18 第2連結角度
1 Hanger rail 2 Partition wall 3B Rear suspension 3F Front suspension 5 Guidance member
10 Slit part
11 Main line
12 Y-shaped branch line
12a 1st branch line
12b 2nd branch line
12c trunk line
13 1st connecting line
14 2nd connecting line
15 1st storage line
16 2nd storage line
31 Lower roller
32 Upper roller θ1 Predetermined branch angle θ17 1st connection angle θ18 2nd connection angle

Claims (2)

下方開口状のスリット部(10)を有するハンガーレール(1)と、上記スリット部(10)にガイドされる下ローラ(31)を有すると共に上記ハンガーレール(1)内の方向変換用誘導部材(5)にガイドされる上ローラ(32)を有する前吊車(3F)・後吊車(3B)と、上記前吊車(3F)・後吊車(3B)に吊り下げられる間仕切壁(2)と、を備えた移動間仕切壁構造に於て、
上記ハンガーレール(1)は、上記前吊車(3F)・後吊車(3B)の両方が走行する本線部(11)と、該本線部(11)に対して平面視で直交状に配設される相互に平行な第1収納線部(15)及び第2収納線部(16)と、を備え、
さらに、上記ハンガーレール(1)は、上記本線部(11)に平面視で延長線上に接続された幹線部(12c)と、該幹線部(12c)に平面視で延長線上に接続され上記前吊車(3F)を上記第1収納線部(15)側へ走行させるための第1枝線部(12a)と、上記幹線部(12c)に平面視で傾斜状に接続され上記後吊車(3B)を上記第2収納線部(16)側へ走行させるための第2枝線部(12b)と、を有するY字状分岐線部(12)を備え、
上記第2枝線部(12b)は、上記幹線部(12c)に対して平面視で120度以上145度以下の所定分岐角度(θ1)をもって平面視傾斜状に配設されており、
上記Y字状分岐線部(12)に上記誘導部材(5)が配設され、該誘導部材(5)は、上記後吊車(3B)の上記上ローラ(32)をガイドして、上記後吊車(3B)を斜め前方へ方向変換させて、平面視で傾斜状の上記第2枝線部(12b)へ走行させるように構成し、
かつ、平面視で上記第1枝線部(12a)と平行状に配設されるとともに上記第2枝線部(12b)と上記第2収納線部(16)を連結する第2連結線部(14)を備え、
さらに、誘導部材(5)を、上記第1枝線部(12a)の第1接続部(17)と、上記第2枝線部(12b)の第2接続部(18)と、上記第2枝線部(12b)の連結部(19)とに設け
上記各誘導部材(5)は、上記上ローラ(32)が転動しつつ案内されるR状凹曲面を有することを特徴とする移動間仕切壁構造。
A hanger rail (1) having a lower opening-shaped slit portion (10), a lower roller (31) guided by the slit portion (10), and a direction changing guiding member (1) in the hanger rail (1). A front suspension vehicle (3F) / rear suspension vehicle (3B) having an upper roller (32) guided by 5) and a partition wall (2) suspended from the front suspension vehicle (3F) / rear suspension vehicle (3B) are provided. In the provided moving partition wall structure,
The hanger rail (1) is arranged orthogonally to the main line portion (11) on which both the front suspension vehicle (3F) and the rear suspension vehicle (3B) travel and the main line portion (11) in a plan view. The first storage line section (15) and the second storage line section (16), which are parallel to each other, are provided.
Further, the hanger rail (1) has a trunk line portion (12c) connected to the main line portion (11) on an extension line in a plan view and a trunk line portion (12c) connected to the trunk line portion (12c) on an extension line in a plan view. The rear suspension vehicle (3B) is connected to the first branch line portion (12a) for traveling the suspension vehicle (3F) toward the first storage line portion (15) and the trunk line portion (12c) in a plan view. ) Is provided with a second branch line portion (12b) for traveling toward the second storage line portion (16) side, and a Y-shaped branch line portion (12) having the second branch line portion (12b).
The second branch line portion (12b) is arranged so as to be inclined in a plan view with a predetermined branch angle (θ1) of 120 degrees or more and 145 degrees or less in a plan view with respect to the trunk line portion (12c).
The guide member (5) is arranged on the Y-shaped branch line portion (12), and the guide member (5) guides the upper roller (32) of the rear suspension wheel (3B) to the rear. The suspension wheel (3B) is configured to change its direction diagonally forward and travel to the inclined second branch line portion (12b) in a plan view.
In addition, a second connecting line portion that is arranged parallel to the first branch line portion (12a) in a plan view and connects the second branch line portion (12b) and the second storage line portion (16). With (14)
Further, the guide member (5) is attached to the first connection portion (17) of the first branch line portion (12a), the second connection portion (18) of the second branch line portion (12b), and the second branch line portion (12b). Provided at the connecting part (19) of the branch line part (12b) ,
Each of the guiding members (5) has a moving partition wall structure characterized by having an R-shaped concave curved surface on which the upper roller (32) is guided while rolling.
下方開口状のスリット部(10)を有するハンガーレール(1)と、上記スリット部(10)にガイドされる下ローラ(31)を有すると共に上記ハンガーレール(1)内の方向変換用誘導部材(5)にガイドされる上ローラ(32)を有する前吊車(3F)・後吊車(3B)と、上記前吊車(3F)・後吊車(3B)に吊り下げられる間仕切壁(2)と、を備えた移動間仕切壁構造に於て、
上記ハンガーレール(1)は、上記前吊車(3F)・後吊車(3B)の両方が走行する本線部(11)と、該本線部(11)に対して平面視で直交状に配設される相互に平行な第1収納線部(15)及び第2収納線部(16)と、を備え、
さらに、上記ハンガーレール(1)は、上記本線部(11)に平面視で延長線上に接続された幹線部(12c)と、該幹線部(12c)に平面視で延長線上に接続され上記前吊車(3F)を上記第1収納線部(15)側へ走行させるための第1枝線部(12a)と、上記幹線部(12c)に平面視で傾斜状に接続され上記後吊車(3B)を上記第2収納線部(16)側へ走行させるための第2枝線部(12b)と、を有するY字状分岐線部(12)を備え、
上記第2枝線部(12b)は、上記幹線部(12c)に対して平面視で120度以上145度以下の所定分岐角度(θ1)をもって平面視傾斜状に配設されており、
上記Y字状分岐線部(12)に上記誘導部材(5)が配設され、該誘導部材(5)は、上記後吊車(3B)の上記上ローラ(32)をガイドして、上記後吊車(3B)を斜め前方へ方向変換させて、平面視で傾斜状の上記第2枝線部(12b)へ走行させるように構成し、
かつ、平面視で上記第1枝線部(12a)と平行状に配設されるとともに上記第2枝線部(12b)と上記第2収納線部(16)を連結する第2連結線部(14)を備え、
誘導部材(5)を、上記第1枝線部(12a)の第1接続部(17)と、上記第2枝線部(12b)の第2接続部(18)と、上記第2枝線部(12b)の連結部(19)とに設け、
上記各誘導部材(5)は、上記上ローラ(32)が転動しつつ案内されるR状凹曲面を有し、
さらに、上記第1枝線部(12a)と上記第1収納線部(15)を連結する第1連結線部(13)と、上記第2枝線部(12b)と上記第2収納線部(16)を連結する第2連結線部(14)と、を備え、
上記第1連結線部(13)の先端部は、上記第1収納線部(15)に対して平面視で120度以上145度以下の第1連結角度(θ17)をもって平面視傾斜状に配設され、
上記第2連結線部(14)の先端部は、上記第2収納線部(16)に対して平面視で120度以上145度以下の第2連結角度(θ18)をもって平面視傾斜状に配設されていることを特徴とする移動間仕切壁構造。
A hanger rail (1) having a lower opening-shaped slit portion (10), a lower roller (31) guided by the slit portion (10), and a direction changing guiding member (1) in the hanger rail (1). A front suspension vehicle (3F) / rear suspension vehicle (3B) having an upper roller (32) guided by 5) and a partition wall (2) suspended from the front suspension vehicle (3F) / rear suspension vehicle (3B) are provided. In the provided moving partition wall structure,
The hanger rail (1) is arranged orthogonally to the main line portion (11) on which both the front suspension vehicle (3F) and the rear suspension vehicle (3B) travel and the main line portion (11) in a plan view. The first storage line section (15) and the second storage line section (16), which are parallel to each other, are provided.
Further, the hanger rail (1) has a trunk line portion (12c) connected to the main line portion (11) on an extension line in a plan view and a trunk line portion (12c) connected to the trunk line portion (12c) on an extension line in a plan view. The rear suspension vehicle (3B) is connected to the first branch line portion (12a) for traveling the suspension vehicle (3F) toward the first storage line portion (15) and the trunk line portion (12c) in a plan view. ) Is provided with a second branch line portion (12b) for traveling toward the second storage line portion (16) side, and a Y-shaped branch line portion (12) having the second branch line portion (12b).
The second branch line portion (12b) is arranged so as to be inclined in a plan view with a predetermined branch angle (θ1) of 120 degrees or more and 145 degrees or less in a plan view with respect to the trunk line portion (12c) .
The guide member (5) is arranged on the Y-shaped branch line portion (12), and the guide member (5) guides the upper roller (32) of the rear suspension wheel (3B) to the rear. The suspension wheel (3B) is configured to change its direction diagonally forward and travel to the inclined second branch line portion (12b) in a plan view.
In addition, a second connecting line portion that is arranged parallel to the first branch line portion (12a) in a plan view and connects the second branch line portion (12b) and the second storage line portion (16). With (14)
The guide member (5) is attached to the first connection portion (17) of the first branch line portion (12a), the second connection portion (18) of the second branch line portion (12b), and the second branch line. Provided at the connecting portion (19) of the portion (12b),
Each of the guiding members (5) has an R-shaped concave curved surface on which the upper roller (32) is guided while rolling.
Further, the first connecting line portion (13) connecting the first branch line portion (12a) and the first storage line portion (15), the second branch line portion (12b), and the second storage line portion A second connecting line portion (14) for connecting (16) is provided.
The tip of the first connecting line portion (13) is arranged in an inclined shape in a plan view with a first connecting angle (θ17) of 120 degrees or more and 145 degrees or less in a plan view with respect to the first storage line portion (15). Set up,
The tip of the second connecting line portion (14) is arranged in an inclined shape in a plan view with a second connecting angle (θ18) of 120 degrees or more and 145 degrees or less in a plan view with respect to the second storage line portion (16). A moving partition wall structure characterized by being installed.
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FR845065A (en) * 1938-04-19 1939-08-10 Forges Ateliers Const Electr Improvement of the bearings and upper raceways of garage shed doors on the coast
DE1509476A1 (en) * 1965-05-24 1969-01-09 Erich Heuer Karosseriefabrik Sliding wall
JPS60258394A (en) * 1984-05-31 1985-12-20 東洋エクステリア株式会社 Opening and closing panel apparatus for building
JP2743013B2 (en) * 1989-08-01 1998-04-22 小松ウオール工業 株式会社 Branch control device for moving partitions
JPH0723668B2 (en) * 1989-08-31 1995-03-15 東洋エクステリア株式会社 Doorfold device for laminated folding doors
AU636923B2 (en) * 1989-12-21 1993-05-13 Hufcor, Inc. Operable wall deployment and storage system
JP5198388B2 (en) * 2009-08-20 2013-05-15 株式会社泉陽商会 Moving partition wall structure
CN104612550B (en) * 2014-08-04 2017-04-12 深圳市门老爷科技有限公司 Heavy folding type automatic partition door

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