JP2017155560A - Lateral closing mechanism of movable partition device - Google Patents

Lateral closing mechanism of movable partition device Download PDF

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JP2017155560A
JP2017155560A JP2016042386A JP2016042386A JP2017155560A JP 2017155560 A JP2017155560 A JP 2017155560A JP 2016042386 A JP2016042386 A JP 2016042386A JP 2016042386 A JP2016042386 A JP 2016042386A JP 2017155560 A JP2017155560 A JP 2017155560A
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partition
closing mechanism
closing
movement
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JP6731752B2 (en
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高橋　誠
Makoto Takahashi
誠 高橋
光広 小花
Mitsuhiro Obana
光広 小花
康彦 宮田
Yasuhiko Miyata
康彦 宮田
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Okamura Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a lateral closing mechanism of a movable partition device, which minimizes restrictions on a space for forming a wall surface.SOLUTION: A lateral closing mechanism 1 of a movable partition device 10 closes a lateral clearance of a partition panel body 2. The lateral closing mechanism 1 comprises an advance/retreat mechanism 13 that has a drive part 30 advancing/retreating in a vertical direction and a link part 31 converting vertical movement of the drive part 30 to approximately horizontal movement, and a vertically-extended closing member 21 that is connected to the link part 31.SELECTED DRAWING: Figure 3

Description

本発明は、オフィスや大会場、会議室等を所定の区画に仕切って使用するための移動間仕切装置の側部閉塞機構に関する。   The present invention relates to a side closing mechanism of a moving partition device for partitioning an office, a large venue, a conference room, or the like into predetermined sections.

一般に移動間仕切装置は、天井に設けられたレールに吊支された移動パネルを連接してオフィスや大会場、会議室等の部屋を所定の区画に仕切る用途で利用されている。このような移動間仕切装置にあっては、複数の間仕切パネル体を連接し壁面を形成する際に間仕切パネル体と部屋の側壁との間に隙間が生じ、この隙間から光漏れや音漏れが生じるという問題があった。そこで特許文献１に開示されるように、側壁内に進退可能な接圧材（閉塞部材）を備える隙間遮蔽装置（側部閉塞機構）を設け、この接圧材を側壁と隣接するサイドパネル（間仕切パネル体）の側部に対して圧接させることで当該隙間を閉塞できるようにしたものがある。   2. Description of the Related Art In general, a moving partition device is used for a purpose of partitioning a room such as an office, a large hall, or a conference room by connecting moving panels suspended on rails provided on a ceiling. In such a moving partition device, when a plurality of partition panel bodies are connected to form a wall surface, a gap is generated between the partition panel body and the side wall of the room, and light leakage and sound leakage are generated from the gap. There was a problem. Therefore, as disclosed in Patent Document 1, a gap shielding device (side closing mechanism) including a pressure contact material (blocking member) capable of moving back and forth is provided in the side wall, and this pressure contact material is connected to the side panel (side panel). There is one in which the gap can be closed by being pressed against the side of the partition panel body.

特開平８−９３３５０号公報（第３頁、第１図）JP-A-8-93350 (page 3, FIG. 1)

特許文献１にあっては、隙間遮蔽装置は、接圧材に相対回動不能に固定されたボールナットと、該ボールナットと螺合し、モータにより回転駆動する接圧材の進退方向に延びるボールネジとを備えた装置本体により主に接圧材が進退移動されるようになっている。そのため、接圧材を進退させる際には接圧材の進退代に加えて、接圧材を進退させる装置本体自体の左右方向の幅を有し、部屋の側壁は、これらを収めるための左右方向の奥行寸法を備える必要があり、壁面を形成するための空間が制限されるという問題があった。   In Patent Document 1, the gap shielding device extends in the advancing and retreating direction of a ball nut fixed to the pressure contact member so as not to rotate relative to the pressure contact member, and screwed with the ball nut and driven to rotate by a motor. The pressure contact material is mainly moved forward and backward by an apparatus main body provided with a ball screw. Therefore, when advancing and retracting the pressure contact material, in addition to the advancement and retraction of the pressure contact material, there is a width in the left-right direction of the main body of the device itself that advances and retracts the pressure contact material. There is a problem that it is necessary to provide a depth dimension in the direction, and a space for forming the wall surface is limited.

本発明は、このような問題点に着目してなされたもので、壁面を形成するための空間の制限を限りなく少なくした移動間仕切装置の側部閉塞機構を提供することを目的とする。   The present invention has been made paying attention to such problems, and an object of the present invention is to provide a side closing mechanism for a moving partition device in which the space for forming a wall surface is reduced as much as possible.

前記課題を解決するために、本発明の移動間仕切装置の側部閉塞機構は、
間仕切パネル体の側方の隙間を閉塞する移動間仕切装置の側部閉塞機構であって、
前記側部閉塞機構は、上下方向に前進後退する駆動部及び前記駆動部の上下方向への動きを略水平方向への動きに変換するリンク部を有する進退機構と、前記リンク部に接続された上下方向に延びる閉塞部材とを備えることを特徴としている。
この特徴によれば、側部閉塞機構の駆動部の上下方向への動きをリンク部により略水平方向への動きに変換することから、駆動部を上下方向に配置でき、閉塞部材の略水平方向への移動に必要な移動距離を確保しながら、側部閉塞機構の左右方向の幅を小さくすることができる。 In order to solve the above-mentioned problem, the side closing mechanism of the moving partition device of the present invention is:
A side closing mechanism of a moving partition device that closes a gap on a side of the partition panel body,
The side portion closing mechanism is connected to the link portion, and a forward / backward mechanism having a drive portion that moves forward and backward in the vertical direction and a link portion that converts the vertical movement of the drive portion into a substantially horizontal movement. And a closing member extending in the vertical direction.
According to this feature, since the vertical movement of the drive part of the side closing mechanism is converted into a substantially horizontal movement by the link part, the drive part can be arranged in the vertical direction, and the horizontal direction of the closing member The width in the left-right direction of the side closing mechanism can be reduced while securing the moving distance necessary for moving to the side.

前記閉塞部材は、上下方向に複数設けられた前記進退機構に接続され、前記進退機構のそれぞれに対応するように、各前記閉塞部材の左右方向位置をそれぞれ検知する検知手段が設けられていることを特徴としている。
この特徴によれば、上下方向に複数設けられた小型の駆動部を利用して閉塞部材を移動させ、確実に隙間を閉塞させることができる。 The closing member is connected to a plurality of the advancing / retreating mechanisms provided in the vertical direction, and detection means for detecting the horizontal position of each closing member is provided so as to correspond to each of the advancing / retreating mechanisms. It is characterized by.
According to this feature, the gap member can be reliably closed by moving the closing member using a plurality of small driving units provided in the vertical direction.

前記間仕切パネル体及び前記閉塞部材は、天井に設けられた同じ誘導路に移動可能に吊支されていることを特徴としている。
この特徴によれば、間仕切パネル体と閉塞部材はいずれも同じ誘導路に吊支されることにより、両者の側方位置を精度よく合わせることができ、遮蔽効果が高い。 The said partition panel body and the said closure member are suspended so that the movement to the same guideway provided in the ceiling is possible.
According to this feature, since both the partition panel body and the closing member are suspended on the same guide path, the lateral positions of both can be accurately matched, and the shielding effect is high.

実施例における移動間仕切装置の設置例を示す斜視図である。It is a perspective view which shows the example of installation of the movement partition apparatus in an Example. 移動間仕切装置の側部閉塞機構による間仕切パネルの閉塞及び押圧の様子を示す斜視図である。It is a perspective view which shows the mode of the obstruction | occlusion and press of a partition panel by the side part obstruction | occlusion mechanism of a movement partition apparatus. 移動間仕切装置の側部閉塞機構の構造を示す部分断面図である。It is a fragmentary sectional view which shows the structure of the side part obstruction | occlusion mechanism of a movement partition apparatus. （ａ）及び（ｂ）は、移動間仕切装置の側部閉塞機構の閉塞部材及び進退機構の閉塞動作を示す部分断面図である。(A) And (b) is a fragmentary sectional view which shows the obstruction | occlusion operation | movement of the obstruction | occlusion member of the side part obstruction | occlusion mechanism of the movement partition apparatus, and an advance / retreat mechanism. 移動間仕切装置の側部閉塞機構の変形例を示す部分断面図である。It is a fragmentary sectional view which shows the modification of the side part obstruction | occlusion mechanism of a movement partition apparatus.

本発明に係る移動間仕切装置の側部閉塞機構を実施するための形態を実施例に基づいて以下に説明する。   EMBODIMENT OF THE INVENTION The form for implementing the side part obstruction | occlusion mechanism of the movement partition apparatus which concerns on this invention is demonstrated below based on an Example.

実施例に係る移動間仕切装置の側部閉塞機構につき、図１から図４を参照して説明する。以下、図３の画面手前側を移動間仕切装置の側部閉塞機構の正面側（前方側）とし、図３の画面奥側を移動間仕切装置の側部閉塞機構の背面側（後方側）とし、その前方側から見たときの上下左右方向を基準として説明する。   The side blockage mechanism of the moving partition device according to the embodiment will be described with reference to FIGS. Hereinafter, the front side of the screen in FIG. 3 is the front side (front side) of the side closing mechanism of the moving partition device, and the back side of the screen in FIG. 3 is the back side (rear side) of the side closing mechanism of the moving partition device, Description will be made with reference to the vertical and horizontal directions when viewed from the front side.

本実施例の移動間仕切装置１０は、例えば、オフィスや展示会場、会議室等の室内空間を区画するために設置され、図１に示されるように、室内空間に天井Ｃに設置されるレール３（誘導路）に沿って移動可能な吊支部材３４，３４により上端を吊支される複数の間仕切パネル２，２，…（間仕切パネル体）から主に構成され、レール３の一方の端部に設けられる格納レール３５の位置に格納された間仕切パネル２，２，…をレール３に沿って側壁Ｗに設けられる移動規制端部４の方向に所定の位置まで手動で順次移動させることによって、間仕切パネル２，２，…を一列に連接させて天井Ｃから床の床面Ｆに亘って室内空間を仕切ることができるようになっている。   The moving partition device 10 according to the present embodiment is installed to partition an indoor space such as an office, an exhibition hall, or a conference room, for example, and as shown in FIG. 1, the rail 3 installed on the ceiling C in the indoor space. One end of the rail 3 mainly composed of a plurality of partition panels 2, 2,... (Partition panel bodies) suspended at upper ends by suspension members 34, 34 movable along the (guide path). Are sequentially moved manually to a predetermined position in the direction of the movement restricting end 4 provided on the side wall W along the rails 3. It is possible to partition the indoor space from the ceiling C to the floor surface F of the floor by connecting the partition panels 2, 2,.

尚、移動規制端部４とは、移動間仕切装置１０を構成する間仕切パネル２，２，…の内、先頭に設置される間仕切パネル２が当接し、先頭の間仕切パネル２の移動を規制する端部を構成する所定の側壁部や支柱等のことである。   The movement restricting end 4 is an end that restricts the movement of the front partition panel 2 when the partition panel 2 installed at the head of the partition panels 2, 2,. It is a predetermined side wall part or support column constituting the part.

また、図２に示されるように、移動間仕切装置１０を構成する間仕切パネル２，２，…の内、最後尾の間仕切パネル２’は、側壁Ｗに設けられる側部閉塞機構１から左右方向に進出退入可能に移動する側部閉塞部材１２によって間仕切パネル２’の側部２ａと側部閉塞機構１との隙間を閉塞されるようになっている。尚、間仕切パネル２’の側部２ａと側部閉塞機構１との隙間が側部閉塞部材１２により閉塞される際に、側部閉塞部材１２によって間仕切パネル２’が移動規制端部４の方向に押圧されることにより、一列に連接された間仕切パネル２，２，…，２’がそれぞれ移動規制端部４の方向に押圧され、隣接する間仕切パネル２，２，…，２’同士を密着させて遮音性や遮蔽性が高められるようになっている。   Further, as shown in FIG. 2, among the partition panels 2, 2,... Constituting the moving partition device 10, the rearmost partition panel 2 ′ is moved in the left-right direction from the side closing mechanism 1 provided on the side wall W. The gap between the side part 2a of the partition panel 2 ′ and the side part closing mechanism 1 is closed by the side part closing member 12 that moves so as to be able to advance and retract. When the gap between the side part 2a of the partition panel 2 ′ and the side part closing mechanism 1 is closed by the side part closing member 12, the side panel closing member 12 causes the partition panel 2 ′ to move in the direction of the movement restricting end part 4. , 2 'connected in a row are pressed in the direction of the movement restricting end 4, and the adjacent partition panels 2, 2, ..., 2' are brought into close contact with each other. By doing so, sound insulation and shielding are improved.

また、本実施例において、間仕切パネル２，２，…，２’は、レール３及び床面Ｆとの間の上下の隙間を閉塞する図示しない閉塞部材を備えており、側部閉塞部材１２によって間仕切パネル２，２，…，２’がそれぞれ移動規制端部４の方向に押圧され、間仕切パネル２，２，…，２’の側方の当接部分が上下左右に亘り精度良く位置決めされた状態で閉塞部材を動作させることができ、移動間仕切装置１０による空間の遮蔽性を確実に高めることができるようになっている。   Further, in this embodiment, the partition panels 2, 2,..., 2 ′ include a closing member (not shown) that closes the upper and lower gaps between the rail 3 and the floor surface F. The partition panels 2, 2,..., 2 ′ are pressed in the direction of the movement restricting end 4, and the side contact portions of the partition panels 2, 2,. The closing member can be operated in the state, and the shielding property of the space by the moving partition device 10 can be reliably improved.

次いで、側部閉塞機構１の構造について図２及び図３を用いて説明する。側部閉塞機構１は、上述した移動間仕切装置１０における移動規制端部４と対向する側壁Ｗに埋設されている。   Next, the structure of the side closing mechanism 1 will be described with reference to FIGS. The side closing mechanism 1 is embedded in the side wall W facing the movement restricting end 4 in the movement partition device 10 described above.

側部閉塞機構１は、側壁Ｗに埋設されるベース体１１と、レール３に沿って移動可能な吊支部材３４により吊支される側部閉塞部材１２（閉塞部材）と、側部閉塞部材１２を左右方向に動作させる複数の進退機構１３，１３，…と、から主に構成されている。   The side closing mechanism 1 includes a base body 11 embedded in the side wall W, a side closing member 12 (closing member) suspended by a suspension support member 34 movable along the rail 3, and a side closing member. Are mainly composed of a plurality of advancing and retracting mechanisms 13, 13,.

ベース体１１は、側壁Ｗに対して所定の奥行きを形成するように上下方向に亘って凹設された空間Ｘに対して該空間Ｘの内壁に沿うように鋼板を断面視コ字状に成形したものであり、側部閉塞部材１２と進退機構１３，１３，…が格納される格納部１１ａと、移動規制端部４側に向く開放部分を構成し側部閉塞部材１２が進出退入可能な開口部１１ｂと、から構成されている。また、天井Ｃに設置されるレール３の端部３ｂは、側部閉塞機構１が埋接された側壁Ｗ内の空間Ｘの内側に入り込むように延設されている。   The base body 11 is formed by forming a steel plate in a U-shaped cross-sectional view along the inner wall of the space X with respect to the space X that is recessed in the vertical direction so as to form a predetermined depth with respect to the side wall W. The side part closing member 12 and the storage part 11a in which the advance / retreat mechanisms 13, 13,... Are stored, and the open part facing the movement restricting end part 4 side are configured so that the side part closing member 12 can advance and retreat. Opening 11b. Further, the end 3b of the rail 3 installed on the ceiling C is extended so as to enter the inside of the space X in the side wall W in which the side closing mechanism 1 is buried.

側部閉塞部材１２は、間仕切パネル２の上下方向に亘って延びる密閉部材２０と、該密閉部材２０の左方（側壁Ｗ側）に設けられ後述する進退機構１３の第１リンク部３２により軸支される支持部材２１，２１，…と、密閉部材２０と支持部材２１とを左右方向に接離可能に連結する一対の弾性部材２２，２２と、から主に構成されている。   The side closing member 12 is pivoted by a sealing member 20 extending in the vertical direction of the partition panel 2 and a first link portion 32 of the advancing / retracting mechanism 13 which will be described later and provided on the left side (side wall W side) of the sealing member 20. , Which are supported, and a pair of elastic members 22 and 22 that connect the sealing member 20 and the support member 21 so as to be able to contact and separate in the left-right direction.

密閉部材２０は、間仕切パネル２よりも上下方向に長寸であり、上下端がレール３の下面３ａ及び床面Ｆにそれぞれ接触しない程度に近接した状態で、ベース体１１の開口部１１ｂから右方（移動規制端部４の方向）に向けて進出可能になっている。また、密閉部材２０の側端２０ａには、弾性を有するゴム等で形成された緩衝部材２００，２００が固着されている。   The sealing member 20 is longer than the partition panel 2 in the vertical direction, and the right and left sides of the opening 11b of the base body 11 are in the right direction so that the upper and lower ends are close to the lower surface 3a of the rail 3 and the floor surface F, respectively. It is possible to advance toward the direction (the direction of the movement restriction end 4). Further, buffer members 200, 200 made of elastic rubber or the like are fixed to the side end 20 a of the sealing member 20.

密閉部材２０をベース体１１の格納部１１ａから移動規制端部４の方向に向けて進出させた場合、緩衝部材２００の接触面２００ａが隣接する最後尾の間仕切パネル２’の側部２ａに当接し、密閉部材２０の側面部により間仕切パネル２’の側部２ａと側部閉塞機構１との隙間を閉塞できるようになっている（図４（ｂ）参照）。尚、密閉部材２０の内部には、図示しない吸音材が設けられており、閉塞時の遮音性が高められている。   When the sealing member 20 is advanced from the storage portion 11a of the base body 11 toward the movement restricting end portion 4, the contact surface 200a of the cushioning member 200 contacts the side portion 2a of the adjacent rear partition panel 2 ′. The gap between the side part 2a of the partition panel 2 ′ and the side part closing mechanism 1 can be closed by the side part of the sealing member 20 (see FIG. 4B). In addition, a sound absorbing material (not shown) is provided inside the sealing member 20 to improve sound insulation when closed.

支持部材２１，２１，…は、密閉部材２０よりも上下方向に短寸を成し、密閉部材２０の左方に後述する進退機構１３，１３，…の数に対応して設けられている。また、支持部材２１，２１，…は、進退機構１３，１３，…の第１リンク部３２，３２，…の端部３２ｂ，３２ｂ，…により上下方向の重心を外した一点の軸支部分Ｐ，Ｐ，…で軸支されている。   The support members 21, 21,... Are shorter than the sealing member 20 in the vertical direction, and are provided on the left side of the sealing member 20 corresponding to the number of advance / retreat mechanisms 13, 13,. Further, the support members 21, 21,... Are provided at a single pivotal support portion P where the vertical center of gravity is removed by the ends 32b, 32b,... Of the first link portions 32, 32,. , P,...

支持部材２１，２１，…の移動規制端部４側の側面２１ａ，２１ａ，…の上下端近傍には、一対の弾性部材２２，２２がそれぞれ設けられている。   A pair of elastic members 22, 22 are provided in the vicinity of the upper and lower ends of the side surfaces 21a, 21a, ... on the side of the movement restricting end 4 of the support members 21, 21, ..., respectively.

弾性部材２２は、左右方向に付勢するコイル状の圧縮バネ２２ａと、該圧縮バネ２２ａに軸通されるボルト形状の軸芯２２ｂと、から構成されており、軸芯２２ｂの一方の端部２２ｃは、支持部材２１を貫通するように螺着されている。   The elastic member 22 includes a coil-shaped compression spring 22a that is urged in the left-right direction and a bolt-shaped shaft core 22b that is passed through the compression spring 22a, and one end of the shaft core 22b. 22 c is screwed so as to penetrate the support member 21.

また、軸芯２２ｂの他方の端部２２ｃは、密閉部材２０の側部２０ｂに穿設される貫通孔２０ｅと、密閉部材２０におけるハット形状の押圧部２０ｃの貫通孔２０ｆと、を貫通し、軸芯２２ｂの端部２２ｃに規制部材２０ｄが螺嵌することにより、軸芯２２ｂの端部が抜け止めされた構造となっている。   Further, the other end portion 22c of the shaft core 22b penetrates the through hole 20e formed in the side portion 20b of the sealing member 20 and the through hole 20f of the hat-shaped pressing portion 20c in the sealing member 20, The restriction member 20d is screwed into the end portion 22c of the shaft core 22b so that the end portion of the shaft core 22b is prevented from coming off.

このように、弾性部材２２，２２の弾性復帰力と、軸芯２２ｂ，２２ｂの抜け止めの構造とによって、密閉部材２０との間に所定の左右間隔が保持されるようになっている。   Thus, a predetermined left-right distance is maintained between the sealing member 20 by the elastic restoring force of the elastic members 22 and 22 and the structure for preventing the shaft cores 22b and 22b from coming off.

また、密閉部材２０と支持部材２１，２１，…との間には、リミットスイッチ２３，２３，…（検知手段）設けられている。   Further, limit switches 23, 23,... (Detecting means) are provided between the sealing member 20 and the support members 21, 21,.

リミットスイッチ２３は、密閉部材２０の側部２０ｂに取付けられており、ここでは構造を詳細に図示しないが、移動間仕切装置１０の制御部（図示略）に接続される電気回路の開閉を行うマイクロスイッチ（図示略）を内蔵するスイッチ本体２３ａと、設置孔から密閉部材２０の左方に突出し左右に回動可能なヒンジ・レバー形の作動体２３ｂと、該作動体２３ｂの動作により操作されるプッシュプランジャ形のアクチュエータ（図示略）と、から構成されている。   The limit switch 23 is attached to the side portion 20b of the sealing member 20. Here, although the structure is not shown in detail, a micro switch that opens and closes an electric circuit connected to a control unit (not shown) of the moving partition device 10 is opened. A switch main body 23a containing a switch (not shown), a hinge / lever type actuating body 23b that protrudes to the left of the sealing member 20 from the installation hole and can be turned left and right, and is operated by the operation of the actuating body 23b. And a push plunger type actuator (not shown).

また、作動体２３ｂの先端は、支持部材２１の軸支部分Ｐから遠い位置に設けられる弾性部材２２の近傍に向けて延びており、密閉部材２０と支持部材２１との隙間が上下方向に亘って閉塞した場合にのみ作動体２３ｂが回動してアクチュエータが操作され、閉信号が出力されるようになっている（図４（ｂ）参照）。   Further, the distal end of the operating body 23b extends toward the vicinity of the elastic member 22 provided at a position far from the shaft support portion P of the support member 21, and the gap between the sealing member 20 and the support member 21 extends in the vertical direction. Only when it is closed, the operating body 23b is rotated to operate the actuator, and a close signal is output (see FIG. 4B).

進退機構１３，１３，…は、図示しない電源から供給される電力により駆動する直動モータ３０，３０，…（駆動部）と、直動モータ３０，３０，…の動力を側部閉塞部材１２の支持部材２１，２１，…に伝達するリンク部３１，３１，…と、からそれぞれ構成されている。尚、進退機構１３，１３，…は、同一構成であるため、レール３側に設けられる進退機構１３について説明し、他の進退機構１３，１３，…については説明を省略する。   The advancing / retreating mechanisms 13, 13,... Are driven by power supplied from a power source (not shown), and the power of the linear motors 30, 30,. .. Are transmitted to the supporting members 21, 21,..., Respectively. Since the advance / retreat mechanisms 13, 13,... Have the same configuration, the advance / retreat mechanism 13 provided on the rail 3 side will be described, and the description of the other advance / retreat mechanisms 13, 13,.

直動モータ３０は、回転運動を直線運動に変換する図示しない台形ネジを内蔵するシリンダ３０ａと、台形ネジの先端に取付けられシリンダ３０ａの端部から上下方向に直線的に進退可能に設けられるロッド３０ｂと、から構成されている。また、運動伝達の精度が高い台形ネジを使用した直動モータ３０によりロッド３０ｂを動作させているため、ロッド３０ｂを電力の供給が停止された際の停止位置で保持できるようになっている。   The linear motor 30 includes a cylinder 30a having a trapezoidal screw (not shown) that converts rotational motion into linear motion, and a rod that is attached to the tip of the trapezoidal screw and is linearly movable in the vertical direction from the end of the cylinder 30a. 30b. In addition, since the rod 30b is operated by the linear motor 30 using a trapezoidal screw with high motion transmission accuracy, the rod 30b can be held at the stop position when the supply of power is stopped.

リンク部３１は、長尺の第１リンク部３２と、短尺の第２リンク部３３と、から構成され横向き略入字状を成しており、第１リンク部３２は、一方の端部３２ａを直動モータ３０のロッド３０ｂの先端に回動可能に連結され、他方の端部３２ｂを前述した支持部材２１の軸支部分Ｐに回動可能に連結されている。また、第２リンク部３３は、一方の端部３３ａをベース体１１の格納部１１ａに回動可能に連結され、他方の端部３３ｂを第１リンク部３２の長手方向の略中央部分に回動可能に連結されている。これによれば、直動モータ３０のロッド３０ｂの左右方向の直線運動を受けて、リンク部３１は、第１リンク部３２と第２リンク部３３との協働により支持部材２１の軸支部分Ｐに回動可能に連結される第１リンク部３２の端部３２ｂを、略左右方向に直線運動させるように力の方向の変換を行うことができる。尚、リンク部３１は、左右寸法が上下寸法よりも短くなるように構成されている。   The link portion 31 is composed of a long first link portion 32 and a short second link portion 33, and is formed in a substantially horizontal shape. The first link portion 32 has one end portion 32a. Is rotatably connected to the tip of the rod 30b of the linear motor 30, and the other end 32b is rotatably connected to the shaft support portion P of the support member 21 described above. The second link portion 33 has one end portion 33 a rotatably connected to the storage portion 11 a of the base body 11, and the other end portion 33 b is rotated to a substantially central portion in the longitudinal direction of the first link portion 32. It is linked movably. According to this, the link part 31 receives the linear motion of the rod 30b of the linear motion motor 30 in the left-right direction, and the link part 31 is supported by the first link part 32 and the second link part 33. The direction of the force can be changed so that the end portion 32b of the first link portion 32 that is pivotally connected to P is linearly moved in the substantially left-right direction. In addition, the link part 31 is comprised so that the left-right dimension may become shorter than the up-down dimension.

次いで、ベース体１１の格納部１１ａに格納される側部閉塞部材１２及び進退機構１３，１３，…による閉塞動作について図４を用いて詳しく説明する。   Next, the closing operation by the side closing member 12 and the advance / retreat mechanisms 13, 13,... Stored in the storage portion 11a of the base body 11 will be described in detail with reference to FIG.

図４（ａ）に示されるように、側部閉塞部材１２及び進退機構１３による閉塞動作が開始されると、先ず、電源から供給される電力を受けて進退機構１３を構成する直動モータ３０が駆動されロッド３０ｂが同時に上方向に進出し、これに伴って第１リンク部３２の端部３２ａと第２リンク部３３の端部３３ａとが近づくことにより、第２リンク部３３が端部３３ａを支点に反時計回りに回動し、端部３３ｂを上方に移動させる。   As shown in FIG. 4A, when the closing operation by the side closing member 12 and the advance / retreat mechanism 13 is started, first, the linear motion motor 30 that configures the advance / retreat mechanism 13 by receiving the electric power supplied from the power source. And the rod 30b advances simultaneously upward, and the end portion 32a of the first link portion 32 and the end portion 33a of the second link portion 33 approach each other, whereby the second link portion 33 becomes the end portion. It rotates counterclockwise about 33a as a fulcrum, and moves the end 33b upward.

第２リンク部３３の端部３３ｂの上方への移動により、端部３３ｂに軸支された第１リンク部３２の端部３２ｂが略右方向に移動する。すなわち、直動モータ３０が駆動されることによるロッド３０ｂの移動の力の方向（上方向）が、第１リンク部３２の端部３２ｂを略右方向に移動させるような力の方向に変換される。   Due to the upward movement of the end portion 33b of the second link portion 33, the end portion 32b of the first link portion 32 pivotally supported by the end portion 33b moves substantially in the right direction. That is, the direction (upward direction) of the movement force of the rod 30b due to the driving of the linear motor 30 is converted into a force direction that moves the end portion 32b of the first link portion 32 substantially in the right direction. The

このように上下方向に複数設けられた進退機構１３，１３，…の第１リンク部３２，３２，…の端部３２ｂ，３２ｂ，…の略移動規制端部４への移動により、第１リンク部３２，３２，…の端部３２ｂ，３２ｂ，…と軸支部分Ｐ，Ｐ，…で回動可能に支持された支持部材２１，２１，…がそれぞれ右方に押出され、密閉部材２０が最後尾の間仕切パネル２’の側部２ａに対して略平行な状態を維持しながら右方に進出し始める。   As a result of the movement of the end portions 32b, 32b,... Of the first link portions 32, 32,. , And end portions 32b, 32b,... Of the portions 32, 32,... And pivot support portions P, P,. The vehicle starts to move to the right while maintaining a state substantially parallel to the side 2a of the rear partition panel 2 ′.

直動モータ３０，３０，…の駆動が継続されロッド３０ｂ，３０ｂ，…が上方向にさらに進出していくと、図４（ｂ）に示されるように、密閉部材２０に固着された緩衝部材２００の接触面２００ａが最後尾の間仕切パネル２’の側部２ａに当接する。   When the linear motors 30, 30,... Continue to be driven and the rods 30b, 30b,... Further advance upward, the buffer member fixed to the sealing member 20 as shown in FIG. The contact surface 200a of 200 abuts on the side 2a of the rearmost partition panel 2 ′.

また、密閉部材２０に固着された緩衝部材２００の接触面２００ａと最後尾の間仕切パネル２’の側部２ａとが面同士で当接した時点では、直動モータ３０の駆動は継続されており、密閉部材２０及び支持部材２１，２１，…は、右方にさらに押圧され、密閉部材２０と支持部材２１，２１，…との左右の隙間がそれぞれ上下方向に亘って全て閉塞される。これに伴いリミットスイッチ２３，２３，…の作動体２３ｂ，２３ｂ，…が回動してアクチュエータが操作されることにより閉塞完了状態が検知され、前述した移動間仕切装置１０の制御部に閉塞動作の完了を知らせる閉信号が送られる。閉信号を受け取った制御部は、直動モータ３０，３０，…の駆動を停止させ側部閉塞部材１２及び進退機構１３，１３，…による閉塞動作が完了する。   Further, when the contact surface 200a of the buffer member 200 fixed to the sealing member 20 and the side portion 2a of the rearmost partition panel 2 'contact each other, the driving of the linear motor 30 is continued. The sealing member 20 and the supporting members 21, 21,... Are further pressed rightward, and the left and right gaps between the sealing member 20 and the supporting members 21, 21,. Accordingly, the actuators 23b, 23b,... Of the limit switches 23, 23,... Rotate and the actuators are operated to detect the closing completion state, and the controller of the moving partition device 10 performs the closing operation. A close signal is sent to indicate completion. The control unit that has received the closing signal stops driving the linear motion motors 30, 30,... And completes the closing operation by the side portion closing member 12 and the advance / retreat mechanisms 13, 13,.

また、閉塞完了状態においては、前述したように電力の供給が停止された際のロッド３０ｂ，３０ｂ，…が正確な位置で停止されていることから、密閉部材２０と支持部材２１，２１，…とをそれぞれ連結する弾性部材２２，２２の圧縮バネ２２ａ，２２ａが蓄勢された状態で維持されており、圧縮バネ２２ａ，２２ａの付勢力より最後尾の間仕切パネル２’の側部２ａに密閉部材２０を当接させて隙間なく閉塞できるようになっている。   Further, in the closed state, the rod 30b, 30b,... When the power supply is stopped as described above is stopped at an accurate position, so that the sealing member 20 and the support members 21, 21,. Are held in a state where the compression springs 22a and 22a of the elastic members 22 and 22 that are connected to each other are stored in an energized state, and are sealed to the side portion 2a of the rear partition panel 2 'by the urging force of the compression springs 22a and 22a The member 20 is brought into contact with each other so that it can be closed without a gap.

これによれば、仮に、閉塞動作の完了後に側部閉塞部材１２及び進退機構１３，１３，…の構成部のいずれかが僅かに動作し、支持部材２１，２１，…が退入方向に移動した場合であっても、圧縮バネ２２ａ，２２ａの付勢力より最後尾の間仕切パネル２’の側部２ａに密閉部材２０を当接させた状態を維持することができる。   According to this, after completion of the closing operation, any one of the constituent parts of the side closing member 12 and the advance / retreat mechanisms 13, 13,... Operates slightly, and the support members 21, 21,. Even in this case, it is possible to maintain the state in which the sealing member 20 is in contact with the side portion 2a of the rearmost partition panel 2 ′ by the urging force of the compression springs 22a and 22a.

また、進退機構１３，１３，…により右方に押出される支持部材２１，２１，…の軸支部分Ｐ，Ｐ，…が上下方向の重心からずれていることにより、最後尾の間仕切パネル２’の側部２ａに当接した密閉部材２０には支持部材２１，２１，…からそれぞれ偏荷重が作用するものであるが、上下の圧縮バネ２２ａ，２２ａは、同じ圧縮代で圧縮されるため、密閉部材２０による押圧力を上下方向に亘って略均一に調整することができる。   Is supported by the advancing and retreating mechanisms 13, 13,..., And the support portions 21, 21,. .., Which are offset from the support members 21, 21,..., Because the upper and lower compression springs 22 a and 22 a are compressed with the same compression allowance. The pressing force by the sealing member 20 can be adjusted substantially uniformly in the vertical direction.

尚、閉塞状態を解除する動作は、上述した閉塞動作の逆の順序で動作することにより行われる。この場合、所定の開検知スイッチ等を設けることにより密閉部材２０全体が格納部１１ａに退入して閉塞状態を解除が完了したことを検知できるようにしてもよい。   The operation for releasing the closed state is performed by operating in the reverse order of the above-described closed operation. In this case, by providing a predetermined open detection switch or the like, it may be possible to detect that the entire sealing member 20 has retreated into the storage portion 11a and the release of the closed state has been completed.

以上説明したように、側部閉塞機構１の進退機構１３，１３，…は、直動モータ３０，３０，…のロッド３０ｂ，３０ｂ，…の上下方向への動きをリンク部３１，３１，…により支持部材２１，２１，…の軸支部分Ｐ，Ｐ，…において略水平方向への直線運動に力の向きを変換することができるため、進退機構１３，１３，…自体の左右寸法を小さく構成することができ、側部閉塞部材１２の左右方向への移動に必要な移動距離を確保しながら、側部閉塞機構１の左右寸法を小さくすることができる。   As described above, the advancing / retreating mechanisms 13, 13,... Of the side closing mechanism 1 are configured to link the vertical movements of the rods 30b, 30b,. Can convert the direction of the force into the linear motion in the substantially horizontal direction at the shaft support portions P, P,... Of the support members 21, 21,. The lateral dimension of the side part closing mechanism 1 can be reduced while securing the movement distance necessary for the movement of the side part closing member 12 in the left-right direction.

また、側部閉塞機構１の左右寸法を小さくできることから、側部閉塞機構１を収めるために必要な側壁Ｗの厚みが少なくて済み、移動間仕切装置１０を形成するための空間が制限され難くなる。   Moreover, since the left-right dimension of the side part closing mechanism 1 can be made small, the thickness of the side wall W required to accommodate the side part closing mechanism 1 is small, and the space for forming the moving partition device 10 is not easily limited. .

また、側部閉塞部材１２は、上下方向に複数設けられた進退機構１３，１３，…に接続され、進退機構１３，１３，…のそれぞれに対応するように、密閉部材２０と各支持部材２１，２１，…との左右の隙間をそれぞれ検知するリミットスイッチ２３，２３，…が設けられているため、上下方向に複数設けられた小型の直動モータ３０，３０，…を利用して側部閉塞部材１２を移動させ、確実に隙間を閉塞させることができる。   Further, the side closing member 12 is connected to a plurality of advance / retreat mechanisms 13, 13,... Provided in the vertical direction, and the sealing member 20 and each support member 21 so as to correspond to each of the advance / retreat mechanisms 13, 13,. Are provided with limit switches 23, 23,... That detect left and right clearances respectively, and therefore, a plurality of small linear motion motors 30, 30,. The closing member 12 can be moved to reliably close the gap.

また、間仕切パネル２，２，…２’及び密閉部材２０は、天井Ｃに設けられる同じレール３に沿って移動可能な吊支部材３４，３４，…により吊支されているため、間仕切パネル２，２，…２’及び密閉部材２０の側方位置を精度よく合わせることができ、遮蔽効果を高めることができる。   Further, the partition panels 2, 2,... 2 ′ and the sealing member 20 are suspended by suspension members 34, 34,... That are movable along the same rail 3 provided on the ceiling C. , 2,... 2 ′ and the lateral position of the sealing member 20 can be matched with high accuracy, and the shielding effect can be enhanced.

また、密閉部材２０は、支持部材２１，２１，…と連結される左方の側部２０ｂ側を吊支部材３４により吊支されているため、進退機構１３，１３，…により支持部材２１，２１，…が右方に押出される力や、密閉部材２０と支持部材２１，２１，…との間をそれぞれ連結する弾性部材２２，２２からの付勢力を受けて密閉部材２０が移動しやすくなっている。   Further, since the sealing member 20 is supported by the suspension member 34 on the left side 20b side connected to the support members 21, 21,..., The support members 21, 13,. The sealing member 20 is easily moved by receiving the force by which 21,... Is pushed to the right and the urging force from the elastic members 22, 22 respectively connecting the sealing member 20 and the support members 21, 21,. It has become.

また、図５に示されるように、側部閉塞機構１の変形例としては、側部閉塞部材１２を構成する支持部材２１は、支持部材２１の正面側上方に上下方向に長孔２１ｂがそれぞれ穿設され、第１リンク部３２の端部３２ｂが、長孔２１ｂに沿って上下方向に摺動可能に軸支部分Ｐでそれぞれ軸支されている。これによれば、進退機構１３，１３，…の動作が同時に行われず、軸支部分Ｐ，Ｐ，…に歪みが生じても、長孔２１ｂ，２１ｂ，…に沿って軸支部分Ｐ，Ｐ，…がそれぞれ上下方向に摺動して軸支部分Ｐ，Ｐ，…にかかる力を分散することができる。   As shown in FIG. 5, as a modification of the side closing mechanism 1, the support member 21 constituting the side closing member 12 has a long hole 21 b in the vertical direction above the front side of the support member 21. The end portions 32b of the first link portions 32 are pivotally supported by the pivot portions P so as to be slidable in the vertical direction along the long holes 21b. According to this, even if the operations of the advancing and retracting mechanisms 13, 13,... Are not performed at the same time and the shaft supporting portions P, P,... Are distorted, the shaft supporting portions P, P along the long holes 21b, 21b,. ,... Can slide in the vertical direction to disperse the force applied to the shaft support portions P, P,.

尚、本実施例における側部閉塞機構１は、側壁Ｗに埋設される態様として説明したが、これに限らず、側部閉塞機構１は、間仕切パネルと同様にレール３に沿って移動可能となっていてもよく、例えば、移動間仕切装置１０を構成する間仕切パネル２，２，…２’がガラスパネルから構成されている場合には、側部閉塞機構１の左右寸法を小さくできるため、移動間仕切装置１０におけるガラス面の左右寸法を大きく構成して、移動間仕切装置１０の美観を向上させることができる。   In addition, although the side part closing mechanism 1 in a present Example demonstrated as an aspect embed | buried under the side wall W, not only this but the side part closing mechanism 1 can move along the rail 3 similarly to a partition panel. For example, when the partition panels 2, 2,... 2 ′ constituting the moving partition device 10 are made of glass panels, the lateral dimension of the side closing mechanism 1 can be reduced. The left-right dimension of the glass surface in the partition device 10 can be configured to be large so that the beauty of the moving partition device 10 can be improved.

また、支持部材２１，２１，…は、進退機構１３，１３，…のリンク部３１，３１，…に対して軸支部分Ｐ，Ｐ，…に回動可能に連結されていれば、一点支持される必要はなく、例えば、平行リンク等によって２点で軸支されてもよい。また、支持部材２１，２１，…の軸支部分Ｐ，Ｐ，…は上下方向の重心位置であってもよい。   If the support members 21, 21,... Are pivotally connected to the pivot portions P, P,... Relative to the link portions 31, 31,. For example, it may be pivotally supported at two points by a parallel link or the like. Further, the shaft support portions P, P,... Of the support members 21, 21,.

以上、本発明の実施例を図面により説明してきたが、具体的な構成はこれら実施例に限られるものではなく、本発明の要旨を逸脱しない範囲における変更や追加があっても本発明に含まれる。   Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.

例えば、前記実施例において、側部閉塞機構１は、電源から供給される電力により駆動する直動モータ３０，３０，…の動力を受けて側部閉塞部材１２が閉塞動作を行う態様として説明したが、これに限らず、例えば、クランクハンドルを用いてウォームギアを連動させることにより手動で側部閉塞部材１２の閉塞動作を行うようなものであってもよい。   For example, in the above-described embodiment, the side closing mechanism 1 has been described as a mode in which the side closing member 12 performs the closing operation by receiving the power of the direct acting motors 30, 30,. However, the present invention is not limited to this, and for example, the side closing member 12 may be manually closed by using a crank handle to interlock the worm gear.

また、前記実施例において、リンク部３１，３１，…は、別体の第１リンク部３２，３２，…と第２リンク部３３，３３，…とが回動可能に連結される態様として説明したが、これに限らず、リンク部３１は、直動モータ３０，３０，…のロッド３０ｂ，３０ｂ，…の上下方向への動きを支持部材２１，２１，…の軸支部分Ｐ，Ｐ，…において左右方向への動きに変換するものであれば、リンク部３１，３１，…を構成する部材の形状や数、連結部分等は自由に構成されてよい。   Moreover, in the said Example, link part 31,31, ... is demonstrated as an aspect with which the 1st link part 32,32, ... of a separate body and 2nd link part 33,33, ... are connected so that rotation is possible. However, the present invention is not limited to this, and the link portion 31 causes the vertical movements of the rods 30b, 30b,... Of the linear motors 30, 30,. As long as it can be converted into a movement in the left-right direction in..., The shape and number of members constituting the link portions 31, 31,.

１ 側部閉塞機構
２，２’ 間仕切パネル（間仕切パネル体）
３ レール（誘導路）
４ 移動規制端部
１０ 移動間仕切装置
１１ ベース体
１２ 側部閉塞部材（閉塞部材）
１３ 進退機構
２０ 密閉部材
２１ 支持部材
２２ 弾性部材
２３ リミットスイッチ（検知手段）
３０ 直動モータ（駆動部）
３１ リンク部
３２ 第１リンク部
３３ 第２リンク部
３４ 吊支部材
２００ 緩衝部材
２００ａ 接触面 1 Side block mechanism 2, 2 'partition panel (partition panel body)
3 rail (taxiway)
4 Movement Restricting End 10 Moving Partition Device 11 Base Body 12 Side Blocking Member (Closing Member)
13 Advance / Retreat Mechanism 20 Sealing Member 21 Supporting Member 22 Elastic Member 23 Limit Switch (Detecting Means)
30 Linear motor (drive unit)
31 Link part 32 1st link part 33 2nd link part 34 Suspension support member 200 Buffer member 200a Contact surface

Claims (3)

間仕切パネル体の側方の隙間を閉塞する移動間仕切装置の側部閉塞機構であって、
前記側部閉塞機構は、上下方向に前進後退する駆動部及び前記駆動部の上下方向への動きを略水平方向への動きに変換するリンク部を有する進退機構と、前記リンク部に接続された上下方向に延びる閉塞部材とを備えることを特徴とする移動間仕切装置の側部閉塞機構。 A side closing mechanism of a moving partition device that closes a gap on a side of the partition panel body,
The side portion closing mechanism is connected to the link portion, and a forward / backward mechanism having a drive portion that moves forward and backward in the vertical direction and a link portion that converts the vertical movement of the drive portion into a substantially horizontal movement. A side closing mechanism for a moving partition device, comprising: a closing member extending in a vertical direction. 前記閉塞部材は、上下方向に複数設けられた前記進退機構に接続され、前記進退機構のそれぞれに対応するように、各前記閉塞部材の左右方向位置をそれぞれ検知する検知手段が設けられていることを特徴とする請求項１に記載の移動間仕切装置の側部閉塞機構。   The closing member is connected to a plurality of the advancing / retreating mechanisms provided in the vertical direction, and detection means for detecting the horizontal position of each closing member is provided so as to correspond to each of the advancing / retreating mechanisms. The side part obstruction | occlusion mechanism of the movement partition apparatus of Claim 1 characterized by these. 前記間仕切パネル体及び前記閉塞部材は、天井に設けられた同じ誘導路に移動可能に吊支されていることを特徴とする請求項１または２に記載の移動間仕切装置の側部閉塞機構。   The side partition closing mechanism of the moving partition device according to claim 1 or 2, wherein the partition panel body and the closing member are suspendably supported by the same guide path provided on the ceiling.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0893350A (en) * 1994-09-27 1996-04-09 Kyodo Kumiai Neo Paat-Shiyon Clearance-shielding device for partition panel
JPH108849A (en) * 1996-06-25 1998-01-13 Okamura Corp Movable partition panel closing-up device
JP2014101657A (en) * 2012-11-19 2014-06-05 Senyo Shokai:Kk Movable partition wall

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0893350A (en) * 1994-09-27 1996-04-09 Kyodo Kumiai Neo Paat-Shiyon Clearance-shielding device for partition panel
JPH108849A (en) * 1996-06-25 1998-01-13 Okamura Corp Movable partition panel closing-up device
JP2014101657A (en) * 2012-11-19 2014-06-05 Senyo Shokai:Kk Movable partition wall

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