JP2008196289A - Connecting passage - Google Patents

Connecting passage Download PDF

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JP2008196289A
JP2008196289A JP2007035705A JP2007035705A JP2008196289A JP 2008196289 A JP2008196289 A JP 2008196289A JP 2007035705 A JP2007035705 A JP 2007035705A JP 2007035705 A JP2007035705 A JP 2007035705A JP 2008196289 A JP2008196289 A JP 2008196289A
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floor slab
building
joint plate
handrails
pair
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Hideo Goto
英夫 後藤
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Doei Gaiso YK
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Doei Gaiso YK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a connecting passage with slabs projecting from one building and another building, so as to be easily placed, constructed in a short period of time and used safely. <P>SOLUTION: The connecting passage is composed of the followings: a floor slab 6 of a building provided via a joint plate and a tip end of another floor slab 4 of another building, the joint plate 8 both ends of which can freely be slid between the two floor slabs, a pair of fixed handrails 9 fixed on both sides of the joint plate excluding the both ends, two pairs of extensible handrails in telescopic movement whose end portions are pivotally mounted on both ends of the fixed handrails and other end portions are pivotally mounted on the foot portions of both floor slabs or on the portions of the building skeletons to which both floor slabs are formed, and a center-maintenance mechanism for always positioning an approximate center part of the joint plate roughly in the center of the joint part. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は一方の建物と他方の建物とを接続する渡り通路に関する。   The present invention relates to a transit passage connecting one building and the other building.

従来の渡り通路は一方の建物と他方の建物に先端部が床躯体で、他の部位に側壁を設けた一方の渡り通路と他方の渡り通路を形成して、該一方の渡り通路と他方の渡り通路を接続する渡り通路用目地装置を設けて構成している。 The conventional transition passages have one building and the other building with a floor frame at the tip and one transition passage with the other side wall and the other transition passage formed to form the one transition passage and the other. A crossing passage joint device for connecting the crossing passages is provided.

このため、一方の建物と他方の建物に一方の渡り通路と他方の渡り通路を形成しなければならず、設置に手数がかかり、簡単に設置することができないという欠点があった。
特許第３８２０１８７号 For this reason, one passage and the other passage must be formed in one building and the other, which has the disadvantage that it takes time to install and cannot be easily installed.
Japanese Patent No. 3820187

本発明は以上のような従来の欠点に鑑み、一方の建物と他方の建物から突出するスラブを設けて構成することにより、設置が容易で、短期間にでき、安全に使用することができる渡り通路を提供することを目的としている。     In view of the above-described conventional drawbacks, the present invention is configured by providing one building and a slab protruding from the other building, so that the installation is easy, can be performed in a short time, and can be used safely. The purpose is to provide a passage.

本発明の前記ならびにそのほかの目的と新規な特徴は次の説明を添付図面と照らし合わせて読むと、より完全に明らかになるであろう。
ただし、図面はもっぱら解説のためのものであって、本発明の技術的範囲を限定するものではない。 The above and other objects and novel features of the present invention will become more fully apparent when the following description is read in conjunction with the accompanying drawings.
However, the drawings are for explanation only and do not limit the technical scope of the present invention.

上記目的を達成するために、本発明は一方の建物より突出させた渡り通路として使用される一方の床スラブの先端部と目地部を介して設けられた他方の建物より突出された他方の床スラブと、この他方の床スラブと前記一方の床スラブに両端部がスライド移動可能に取付けられた目地プレートと、この目地プレートの両端部を除く両側部に固定された一対の固定手摺と、この一対の固定手摺の両端部に一端部が回動可能に取付けられ、他端部が前記一方の床スラブおよび他方の床スラブの根本部あるいは一方の床スラブおよび他方の床スラブが形成された部位の一方の建物と他方の建物の躯体に回動可能に取付けられた伸縮可能な二対の伸縮手摺と、前記目地プレートのほぼ中央部を前記目地部のほぼ中央部へ常時位置させる中央維持機構と渡り通路を構成している。 In order to achieve the above object, the present invention uses the other floor projecting from the other building provided via the tip and joints of one floor slab used as a passageway projecting from one building. A slab, a joint plate having both ends slidably attached to the other floor slab, a pair of fixed handrails fixed to both sides excluding both ends of the joint plate, and One end is rotatably attached to both ends of a pair of fixed handrails, and the other end is a base portion of the one floor slab and the other floor slab or one floor slab and the other floor slab A pair of extendable telescopic handrails rotatably attached to one of the buildings and a housing of the other building, and a central maintaining mechanism that always positions the substantially central part of the joint plate to the substantially central part of the joint part When Ri constitute a passage.

以上の説明から明らかなように、本発明にあっては次に列挙する効果が得られる。   As is clear from the above description, the present invention has the following effects.

（１）一方の建物より突出させた渡り通路として使用される一方の床スラブの先端部と目地部を介して設けられた他方の建物より突出された他方の床スラブと、この他方の床スラブと前記一方の床スラブに両端部がスライド移動可能に取付けられた目地プレートと、この目地プレートの両端部を除く両側部に固定された一対の固定手摺と、この一対の固定手摺の両端部に一端部が回動可能に取付けられ、他端部が前記一方の床スラブおよび他方の床スラブの根本部あるいは一方の床スラブおよび他方の床スラブが形成された部位の一方の建物と他方の建物の躯体に回動可能に取付けられた伸縮可能な二対の伸縮手摺と、前記目地プレートのほぼ中央部を前記目地部のほぼ中央部へ常時位置させる中央維持機構とで構成されているので、一方の建物より突出している一方の床スラブと他方の建物より突出している他方の床スラブを用いて設置することができる。
したがって、一方の床スラブと他方の床スラブの形成が容易で、短期間に設置することができる。 (1) The other floor slab projecting from the other building provided via the tip and joints of one floor slab used as a passageway projecting from one building, and the other floor slab And a joint plate that is slidably mounted at both ends on the one floor slab, a pair of fixed handrails fixed to both sides excluding both ends of the joint plate, and both ends of the pair of fixed handrails One building and the other building of which one end is rotatably attached and the other end is a base portion of the one floor slab and the other floor slab or a portion where the one floor slab and the other floor slab are formed Because it is composed of two extendable telescopic handrails that are pivotally attached to the housing of the body, and a central maintenance mechanism that always positions the substantially central part of the joint plate to the substantially central part of the joint part, One It can be installed using the other floor slab which projects from one of the floor slabs and other building protrudes from the object.
Therefore, formation of one floor slab and the other floor slab is easy and can be installed in a short time.

（２）前記（１）によって、目地部を目地プレートで覆うとともに、該目地プレートの両側部に固定した一対の固定手摺と、二対の伸縮手摺によって床面および両側部に隙間が生じることなく、安全に使用することができる。 (2) According to the above (1), the joint portion is covered with the joint plate, and the pair of fixed handrails fixed to the both side portions of the joint plate and the two pairs of telescopic handrails do not cause a gap between the floor surface and the both side portions. Can be used safely.

（３）前記（１）によって、一方の建物と他方の建物が異なる前後左右方向に地震等で揺れ動いた場合に、目地部のほぼ中央部に、目地プレートのほぼ中央部に位置するように中央維持機構によって移動されるとともに、一対の固定手摺の両端部に設けられた二対の伸縮手摺は伸縮と両端部の回動によって、床面や側面に隙間が生じることなく、その揺れ動きを吸収することができる。 (3) According to the above (1), when one building and the other building are shaken in different directions in the front / rear / left / right direction by an earthquake or the like, it is centered so that it is located at the center of the joint and at the center of the joint plate. While being moved by the maintenance mechanism, the two pairs of telescopic handrails provided at both ends of the pair of fixed handrails absorb the swaying motion without causing a gap on the floor surface or the side surface by expansion and contraction and rotation of both ends. be able to.

（４）前記（１）によって、構造が簡単であるので、容易に設置することができる。 (4) According to the above (1), since the structure is simple, it can be easily installed.

（５）請求項２も前記（１）〜（４）と同様な効果が得られる。 (5) In claim 2, the same effects as in the above (1) to (4) can be obtained.

以下、図面に示す本発明を実施するための最良の形態により、本発明を詳細に説明する。   Hereinafter, the present invention will be described in detail with reference to the best mode for carrying out the present invention shown in the drawings.

図１ないし図９に示す本発明を実施するための最良の第１の形態において、１は一方の建物２と他方の建物３とを連通する本発明の渡り通路で、この渡り通路１は前記一方の建物２より突出させた渡り通路として使用される一方の床スラブ４の先端部と目地部５を介して設けられた前記他方の建物３より突出させた他方の床スラブ６と、この他方の床スラブ６と前記一方の床スラブ４に両端部がスライド移動可能に取付けられた両端部が傾斜面７、７に形成された目地プレート８と、この目地プレート８の両端部の傾斜面７、７を除く両側部に固定された一対の固定手摺９、９と、この一対の固定手摺９、９の両端部に一端部が枢支金具１０、１０によって回動可能に取付けられ、他端部が前記一方の床スラブ４および他方の床スラブ６が形成された部位の一方の建物２と他方の建物３の躯体２ａ、３ａに枢支金具１０Ａ、１０Ａによって回動可能に取付けられた伸縮可能な二対の伸縮手摺１１、１１、１１、１１と、前記目地プレート８のほぼ中央部を前記目地部５のほぼ中央部に常時位置させる中央維持機構１２とで構成されている。   In the first preferred embodiment for carrying out the present invention shown in FIGS. 1 to 9, reference numeral 1 denotes a crossing passage of the present invention that connects one building 2 and the other building 3, and this crossing passage 1 is the above-mentioned one. The other floor slab 6 projecting from the other building 3 provided through the tip and the joint 5 of the one floor slab 4 used as a transit passage projecting from the one building 2, and the other Both of the floor slab 6 and the one floor slab 4, both ends of which are slidably mounted, joint plates 8 formed on the inclined surfaces 7, 7, and inclined surfaces 7 on both ends of the joint plate 8. , 7 and a pair of fixed handrails 9 and 9 fixed to both sides, and one end of each of the pair of fixed handrails 9 and 9 is pivotally attached by pivotal support members 10 and 10 and the other end. The part is formed of the one floor slab 4 and the other floor slab 6 Two telescopic handrails 11, 11, 11, 11 that can be stretched attached to the housings 2 a, 3 a of the one building 2 and the other building 3 of the part that is pivotally supported by pivotal support brackets 10 A, 10 A; A center maintaining mechanism 12 that always positions the substantially central portion of the joint plate 8 at the substantially central portion of the joint portion 5 is formed.

前記二対の伸縮手摺１１、１１、１１、１１は図５に示す薄い箱状の内側伸縮手摺１３と、この内側伸縮手摺１３の外側端部の上下部に形成された軸受部材１４、１４と、前記内側伸縮手摺１３がスライド移動可能に内側へ挿入される筒状の外側伸縮手摺１５と、この外側伸縮手摺１５の外側端部の上下部に形成された軸受部材１４、１４とで構成されている。   The two pairs of telescopic handrails 11, 11, 11, 11 are a thin box-shaped inner telescopic handrail 13 shown in FIG. 5 and bearing members 14, 14 formed at the upper and lower portions of the outer end of the inner telescopic handrail 13. A cylindrical outer telescopic handrail 15 into which the inner telescopic handrail 13 is slidably inserted and bearing members 14 and 14 formed on the upper and lower portions of the outer end portion of the outer telescopic handrail 15. ing.

前記枢支金具１０Ａ、１０Ａは前記二対の伸縮手摺１１、１１、１１、１１の両端部の軸受部材１４、１４、１４、１４を支持できるように一方の建物２および他方の建物３の躯体２ａ、３ａに固定された軸受部材１４Ａ、１４Ａ、１４Ａ、１４Ａと、この軸受部材１４Ａ、１４Ａ、１４Ａ、１４Ａと前記二対の伸縮手摺１１、１１、１１、１１の軸受部材１４、１４、１４、１４の軸孔１７、１７、１７、１７に挿入されるボルト１８、ナット１９とからなる枢支部材２０、２０、２０、２０とで構成されている。
なお、一対の固定手摺９、９の両端部には軸受部材１６、１６、１６、１６が設けられ、該軸受部材１６、１６、１６、１６と前記軸受部材１４、１４、１４、１４を枢支部材２０、２０、２０、２０で枢支している。 The pivot brackets 10A, 10A are the housings of one building 2 and the other building 3 so as to support the bearing members 14, 14, 14, 14 at both ends of the two pairs of telescopic handrails 11, 11, 11, 11. Bearing members 14A, 14A, 14A, 14A fixed to 2a, 3a, and bearing members 14, 14, 14, 14 of the two pairs of telescopic handrails 11, 11, 11, 11 and the bearing members 14A, 14A, 14A, 14A , 14 shaft holes 17, 17, 17, 17 are constituted by pivot members 20, 20, 20, 20 composed of bolts 18 and nuts 19 inserted into the shaft holes 17, 17, 17, 17.
Bearing members 16, 16, 16, 16 are provided at both ends of the pair of fixed handrails 9, 9. The bearing members 16, 16, 16, 16 and the bearing members 14, 14, 14, 14 are pivoted. The support members 20, 20, 20, and 20 are pivotally supported.

前記中央維持機構１２は図６に示すように、前記目地プレート８のほぼ中央部の底面に固定された軸２１に回転可能に取付けられたピニオン２２と、このピニオン２２と噛み合う後端部が一方の床スラブ４のほぼ中央の底面と他方の床スラブ６のほぼ中央部の底面に枢支ピン２３、２３で枢支された一対のラック２４、２４と、この一対のラック２４、２４と前記ピニオン２２とを噛み合わせるとともに、該一対のラック２４、２４のスライド移動を可能に支持する前記目地プレート８の底面に固定された支持部材２５とで構成されている。   As shown in FIG. 6, the center maintaining mechanism 12 has a pinion 22 rotatably attached to a shaft 21 fixed to the bottom surface of the substantially central portion of the joint plate 8, and a rear end portion that meshes with the pinion 22. A pair of racks 24, 24 pivotally supported by pivot pins 23, 23 on the bottom surface of the center of the floor slab 4 and the bottom surface of the center of the other floor slab 6, and the pair of racks 24, 24 The pinion 22 is meshed with the support member 25 fixed to the bottom surface of the joint plate 8 that supports the sliding movement of the pair of racks 24, 24.

上記構成の渡り通路１は一方の床スラブ４と他方の床スラブ６を接続するように目地プレート８が配置され、該目地プレート８の両側部の一対の固定手摺９、９の両端部と一方の建物２の躯体２ａと他方の建物３の躯体３ａとを二対の伸縮手摺１１、１１、１１、１１によって、一方あるいは他方の床スラブ４、６の側面を覆っているため、安全に使用することができる。
また、地震等によって、一方の建物２と他方の建物３が異なる前後方向に揺れ動いた場合には、図７および図８に示すように、目地部５のほぼ中央部に目地プレート８のほぼ中央部が常時位置するように中央維持機構１２で目地プレート８を移動させて、その揺れ動きを吸収する。
さらに、異なる左右方向に揺れ動いた場合には、図９に示すように、目地プレート８のほぼ中央部が中央維持機構１２で目地部の中央に位置するように位置させ、二対の伸縮手摺１１、１１、１１、１１によって回動するが、渡り通路１は一方の床スラブ４、目地プレート８および他方の床スラブ６によって、床面は隙間なく、覆われる。
また、側面は一対の固定手摺９、９および二対の伸縮手摺１１、１１、１１、１１によって隙間が生じることなく覆った状態を保って、その揺れ動きを吸収する。揺れ動きが停止すると、二対の伸縮手摺１１、１１、１１、１１が元に戻るため、目地プレート８も自動的に元の状態へ戻る。
なお、目地プレート８の両端部の一方の床スラブ４と他方の床スラブ６に支持される寸法は目地部５の幅寸法の２分の１でよく、実際はそれよりもわずかに大きい寸法設定にするとよい。
[発明を実施するための異なる形態] In the crossing passage 1 having the above-described configuration, the joint plate 8 is disposed so as to connect the one floor slab 4 and the other floor slab 6, and both ends of the pair of fixed handrails 9, 9 on both sides of the joint plate 8 are connected to one side. The housing 2a of the building 2 and the housing 3a of the other building 3 are covered with two pairs of telescopic handrails 11, 11, 11, and 11 so that the side surfaces of one or the other floor slabs 4 and 6 are used safely. can do.
Further, when one building 2 and the other building 3 are swung in different front and rear directions due to an earthquake or the like, as shown in FIGS. 7 and 8, the center of the joint plate 8 is almost at the center of the joint 5. The joint plate 8 is moved by the central maintaining mechanism 12 so that the portion is always positioned, and the shaking motion is absorbed.
Further, in the case of swinging in different left and right directions, as shown in FIG. 9, the center plate of the joint plate 8 is positioned so that it is located at the center of the joint portion by the center maintaining mechanism 12, and two pairs of telescopic handrails 11 11, 11, 11, and 11, 11, the transition passage 1 is covered by the one floor slab 4, the joint plate 8, and the other floor slab 6 without a gap.
Further, the side surface is covered with a pair of fixed handrails 9 and 9 and two pairs of telescopic handrails 11, 11, 11, 11 without any gaps, and absorbs the shaking motion. When the shaking motion stops, the two pairs of telescopic handrails 11, 11, 11, and 11 return to the original state, so that the joint plate 8 automatically returns to the original state.
In addition, the dimension supported by one floor slab 4 and the other floor slab 6 at both ends of the joint plate 8 may be half of the width dimension of the joint section 5, and actually the dimension is set slightly larger than that. Good.
[Different forms for carrying out the invention]

次に、図１０ないし図１８に示す本発明を実施するための異なる形態につき説明する。なお、これらの本発明を実施するための異なる形態の説明に当って、前記本発明を実施するための最良の第１の形態と同一構成部分には同一符号を付して重複する説明を省略する。   Next, different modes for carrying out the present invention shown in FIGS. 10 to 18 will be described. In the description of these different modes for carrying out the present invention, the same components as those in the best mode for carrying out the present invention are designated by the same reference numerals and redundant description is omitted. To do.

図１０ないし図１２に示す本発明を実施するための第２の形態において、前記本発明を実施するための最良の第１の形態と主に異なる点は、パンタグラフ形状の中央維持機構１２Ａを用いた点で、このような中央維持機構１２Ａを用いて構成した渡り通路１Ａにしても、前記本発明を実施するための最良の第１の形態と同様な作用効果が得られる。   The second embodiment for carrying out the present invention shown in FIGS. 10 to 12 is mainly different from the best first embodiment for carrying out the present invention in that a central maintenance mechanism 12A having a pantograph shape is used. In this respect, the same operation and effect as those of the best first embodiment for carrying out the present invention can be obtained even with the crossing passage 1A configured using such a central maintaining mechanism 12A.

図１３ないし図１５に示す本発明を実施するための第３の形態において、前記本発明を実施するための最良の第１の形態と主に異なる点は、一方の床スラブ４と他方の床スラブ６の上面で、目地部５側が順次拡開するＶ字状の凹部２６、２６を形成し、該凹部２６、２６に中央維持機構１２を配置するとともに、凹部２６、２６を覆うカバープレート２７、２７を一方の床スラブ４と他方の床スラブ６に固定した点で、このように構成した渡り通路１Ｂにしても、前記本発明を実施するための最良の第１の形態と同様な作用効果が得られる。   The third embodiment for carrying out the present invention shown in FIGS. 13 to 15 is mainly different from the best first embodiment for carrying out the present invention in that one floor slab 4 and the other floor are the same. On the upper surface of the slab 6, V-shaped concave portions 26, 26 that sequentially expand on the joint portion 5 side are formed, the central maintaining mechanism 12 is disposed in the concave portions 26, 26, and a cover plate 27 that covers the concave portions 26, 26. , 27 are fixed to one floor slab 4 and the other floor slab 6, and thus the connecting passage 1 B configured in this way has the same action as the first preferred embodiment for carrying out the present invention. An effect is obtained.

図１６ないし図１８に示す本発明を実施するための第４の形態において、前記本発明を実施するための最良の第１の形態と主に異なる点は、一方の床スラブ４の一方の建物２近傍に一対の回転可能な軸２８、２８を設けるとともに、他方の床スラブ６の他方の建物３近傍に一対の回転可能な軸２８、２８を設けて、二対の伸縮手摺１１Ａ、１１Ａ、１１Ａ、１１Ａを軸２８、２８、２８、２８に回動可能に取付けた点で、このように二対の伸縮手摺１１Ａ、１１Ａ、１１Ａ、１１Ａを取付けて構成した渡り通路１Ｃにしても、前記本発明を実施するための最良の第１の形態と同様な作用効果が得られる。   The fourth embodiment for carrying out the present invention shown in FIGS. 16 to 18 is mainly different from the best first embodiment for carrying out the present invention in that one building of one floor slab 4 is used. 2 is provided with a pair of rotatable shafts 28, 28, and a pair of rotatable shafts 28, 28 are provided near the other building 3 of the other floor slab 6, so that two pairs of telescopic handrails 11 A, 11 A, 11A, 11A is pivotally attached to the shafts 28, 28, 28, 28, so that the crossing passage 1C constructed by attaching two pairs of telescopic handrails 11A, 11A, 11A, 11A in this way can be used as described above. The same effects as those of the first embodiment for carrying out the present invention can be obtained.

なお、前記本発明を実施するための各形態ではスライド移動する二対の伸縮手摺１１、１１、１１、１１あるいは１１Ａ、１１Ａ、１１Ａ、１１Ａを用いるものについて説明したが、本発明はこれに限らず、内側伸縮手摺１３と外側伸縮手摺１５との間にパンタグラフやスプリングを設けたものを用いてもよい。
また、側面を覆うことができる一対の固定手摺９、９と二対の伸縮手摺１１、１１、１１、１１を用いるものについて説明したが、格子状やバー状の手摺を用いてもよい。 In addition, although each form for implementing the said invention demonstrated what uses two pairs of telescopic handrails 11, 11, 11, 11 or 11A, 11A, 11A, 11A which slide, the present invention is not limited to this. Alternatively, a pantograph or a spring provided between the inner telescopic handrail 13 and the outer telescopic handrail 15 may be used.
Moreover, although what used a pair of fixed handrails 9 and 9 which can cover a side surface, and two pairs of telescopic handrails 11, 11, 11, and 11 was demonstrated, you may use a grid-shaped or bar-shaped handrail.

本発明は渡り通路を製造する産業で利用される。   The present invention is used in the industry of manufacturing a transit passage.

本発明を実施するための最良の第１の形態の平面図。The top view of the best 1st form for implementing this invention. 本発明を実施するための最良の第１の形態の正面図。1 is a front view of the best first embodiment for carrying out the present invention. 本発明を実施するための最良の第１の形態の底面図。The bottom view of the best 1st form for implementing this invention. 図１の４−４線に沿う断面図。Sectional drawing in alignment with line 4-4 in FIG. 本発明を実施するための最良の第１の形態の伸縮手摺の説明図。Explanatory drawing of the extension handrail of the best 1st form for implementing this invention. 本発明を実施するための最良の第１の形態の中央維持機構の説明図。Explanatory drawing of the center maintenance mechanism of the best 1st form for implementing this invention. 本発明を実施するための最良の第１の形態の目地部が狭くなった動作説明図。The operation explanatory view in which the joint part of the best 1st form for carrying out the present invention became narrow. 本発明を実施するための最良の第１の形態の目地部が広くなった動作説明図。The operation explanatory view in which the joint part of the best 1st form for carrying out the present invention became wide. 本発明を実施するための最良の第１の形態の異なる前後方向へ移動した動作説明図。The operation | movement explanatory drawing which moved to the different front-back direction of the best 1st form for implementing this invention. 本発明を実施するための第２の形態の平面図。The top view of the 2nd form for carrying out the present invention. 本発明を実施するための第２の形態の底面図。The bottom view of the 2nd form for carrying out the present invention. 本発明を実施するための第２の形態の中央維持機構の説明図。Explanatory drawing of the center maintenance mechanism of the 2nd form for implementing this invention. 本発明を実施するための第３の形態の平面図。The top view of the 3rd form for carrying out the present invention. 本発明を実施するための第３の形態の断面図。Sectional drawing of the 3rd form for implementing this invention. 本発明を実施するための第３の形態の中央維持機構の説明図。Explanatory drawing of the center maintenance mechanism of the 3rd form for carrying out the present invention. 本発明を実施するための第４の形態の平面図。The top view of the 4th form for carrying out the present invention. 本発明を実施するための第４の形態の正面図。The front view of the 4th form for carrying out the present invention. 図１６の１８−１８線に沿う断面図。FIG. 18 is a sectional view taken along line 18-18 in FIG. 16;

符号の説明Explanation of symbols

１、１Ａ、１Ｂ、１Ｃ：渡り通路、 ２：一方の建物、
３：他方の建物、 ４：一方の床スラブ、
５：目地部、 ６：他方の床スラブ、
７：傾斜面、 ８：目地プレート、
９：固定手摺、 １０、１０Ａ：枢支金具、
１１、１１Ａ：伸縮手摺、 １２、１２Ａ：中央維持機構、
１３：内側伸縮手摺、 １４、１４Ａ：軸受部材、
１５：外側伸縮手摺、 １６：軸受部材、
１７：軸孔、 １８：ボルト、
１９：ナット、 ２０：枢支部材、
２１：軸、 ２２：ピニオン、
２３：枢支ピン、 ２４：ラック、
２５：支持部材、 ２６：凹部、
２７：カバープレート、 ２８：軸。 1, 1A, 1B, 1C: Crossover, 2: One building,
3: The other building, 4: One floor slab,
5: Joint part 6: The other floor slab,
7: Inclined surface, 8: Joint plate,
9: fixed handrail, 10, 10A: pivot bracket,
11, 11A: telescopic handrail, 12, 12A: central maintenance mechanism,
13: Inner telescopic handrail, 14, 14A: Bearing member,
15: Outer telescopic handrail, 16: Bearing member,
17: Shaft hole, 18: Bolt,
19: nut, 20: pivot member,
21: shaft, 22: pinion,
23: Pivot pin, 24: Rack,
25: Support member, 26: Recess,
27: Cover plate, 28: Shaft.

Claims (2)

一方の建物より突出させた渡り通路として使用される一方の床スラブの先端部と目地部を介して設けられた他方の建物より突出された他方の床スラブと、この他方の床スラブと前記一方の床スラブに両端部がスライド移動可能に取付けられた目地プレートと、この目地プレートの両端部を除く両側部に固定された一対の固定手摺と、この一対の固定手摺の両端部に一端部が回動可能に取付けられ、他端部が前記一方の床スラブおよび他方の床スラブの根本部あるいは一方の床スラブおよび他方の床スラブが形成された部位の一方の建物と他方の建物の躯体に回動可能に取付けられた伸縮可能な二対の伸縮手摺と、前記目地プレートのほぼ中央部を前記目地部のほぼ中央部へ常時位置させる中央維持機構とからなることを特徴とする渡り通路。 The other floor slab projecting from the other building provided through the tip and joints of one floor slab used as a transit passage projecting from one building, the other floor slab and the one A joint plate, both ends of which are slidably mounted on the floor slab, a pair of fixed handrails fixed to both sides excluding the both ends of the joint plate, and one end portions at both ends of the pair of fixed handrails The other end is attached to the base of the one floor slab and the other floor slab or the building of the one building and the other building where the one floor slab and the other floor slab are formed. A crossing passage comprising two pairs of extendable telescopic handrails attached so as to be rotatable and a central maintaining mechanism that always positions the substantially central portion of the joint plate to the substantially central portion of the joint portion. 一方の建物より突出させた渡り通路として使用される一方の床スラブの先端部と目地部を介して設けられた他方の建物より突出された他方の床スラブと、この他方の床スラブと前記一方の床スラブに両端部がスライド移動可能に取付けられた目地プレートと、この目地プレートの両端部を除く両側部に固定された一対の固定手摺と、この一対の固定手摺の両端部に一端部が回動可能に取付けられ、他端部が前記一方の床スラブおよび他方の床スラブの根本部あるいは一方の床スラブおよび他方の床スラブが形成された部位の一方の建物と他方の建物の躯体に回動可能に取付けられた伸縮可能な二対の伸縮手摺と、前記目地プレートのほぼ中央底面に取付けられたピニオン、このピニオンと噛み合う後端部が一方の床スラブと他方の床スラブに枢支された一対のラック、この一対のラックと前記ピニオンとを噛み合わせるとともに、該一対のラックのスライド移動を可能に支持する支持部材とからなる中央維持機構とを備えることを特徴とする渡り通路。 The other floor slab projecting from the other building provided through the tip and joints of one floor slab used as a transit passage projecting from one building, the other floor slab and the one A joint plate, both ends of which are slidably mounted on the floor slab, a pair of fixed handrails fixed to both sides excluding the both ends of the joint plate, and one end portions at both ends of the pair of fixed handrails The other end is attached to the base of the one floor slab and the other floor slab or the building of the one building and the other building where the one floor slab and the other floor slab are formed. Two telescopic handrails that can be pivoted and attached, a pinion that is attached to the bottom surface of the center of the joint plate, and a rear end that meshes with the pinion is connected to one floor slab and the other floor slab. A crossing path comprising: a pair of supported racks; and a central maintaining mechanism comprising a support member that meshes the pair of racks and the pinion and supports the pair of racks so as to be slidable. .
JP2007035705A 2007-02-16 2007-02-16 Connecting passage Pending JP2008196289A (en)

Priority Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017043904A (en) * 2015-08-24 2017-03-02 ドーエイ外装有限会社 Joint device
CN109723149A (en) * 2019-02-11 2019-05-07 武汉迈特绿色建筑科技股份有限公司 Slidingtype attachment device
JP2021059912A (en) * 2019-10-08 2021-04-15 ドーエイ外装有限会社 handrail

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1150557A (en) * 1997-07-31 1999-02-23 Doei Gaiso Kk Joint handrail wall
JP2004011385A (en) * 2002-06-11 2004-01-15 Dooei Gaiso Kk Floor joint device for connecting corridor
JP2004019210A (en) * 2002-06-14 2004-01-22 Dooei Gaiso Kk Floor joint device for connecting passage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1150557A (en) * 1997-07-31 1999-02-23 Doei Gaiso Kk Joint handrail wall
JP2004011385A (en) * 2002-06-11 2004-01-15 Dooei Gaiso Kk Floor joint device for connecting corridor
JP2004019210A (en) * 2002-06-14 2004-01-22 Dooei Gaiso Kk Floor joint device for connecting passage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017043904A (en) * 2015-08-24 2017-03-02 ドーエイ外装有限会社 Joint device
CN109723149A (en) * 2019-02-11 2019-05-07 武汉迈特绿色建筑科技股份有限公司 Slidingtype attachment device
CN109723149B (en) * 2019-02-11 2024-02-20 武汉迈特绿色建筑科技股份有限公司 Sliding type connecting device
JP2021059912A (en) * 2019-10-08 2021-04-15 ドーエイ外装有限会社 handrail

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