JP2013189298A - Passenger conveyor - Google Patents

Passenger conveyor Download PDF

Info

Publication number
JP2013189298A
JP2013189298A JP2012057790A JP2012057790A JP2013189298A JP 2013189298 A JP2013189298 A JP 2013189298A JP 2012057790 A JP2012057790 A JP 2012057790A JP 2012057790 A JP2012057790 A JP 2012057790A JP 2013189298 A JP2013189298 A JP 2013189298A
Authority
JP
Japan
Prior art keywords
frame
building
passenger conveyor
receiving beam
support member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012057790A
Other languages
Japanese (ja)
Inventor
Kazuya Mogi
一也 茂木
Kenji Oinuma
健司 生沼
keiichi Sonobe
圭一 園部
Hirobumi Utsunomiya
博文 宇津宮
Makoto Ueda
誠 上田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2012057790A priority Critical patent/JP2013189298A/en
Priority to CN2013100582934A priority patent/CN103303776A/en
Publication of JP2013189298A publication Critical patent/JP2013189298A/en
Pending legal-status Critical Current

Links

Images

Abstract

PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of preventing an intermediate support member from being damaged by displacement of a frame in a width direction between a building structure and the frame.SOLUTION: A passenger conveyor 1 comprises a frame 2, a plurality of steps 5, a first receiving beam 12, a second receiving beam 13 and an intermediate support member 7. The intermediate support member 7 includes support posts 31A, 31B supporting the frame 2 and movable mechanisms 32A, 32B, 33A, 33B. The movable mechanisms 32A, 32B, 33A, 33B support the support posts 31A, 31B to be displaceable in a width direction Y of the frame 2.

Description

本発明は、エスカレータや動く歩道（電動道路）等の乗客コンベアに関し、特に地震動による本体と建築構造物との変位に追従する機構を有するものである。   The present invention relates to passenger conveyors such as escalators and moving sidewalks (electric roads), and in particular, has a mechanism for following the displacement between a main body and a building structure due to earthquake motion.

乗客コンベアは、建築構造物に設置される枠体と、この枠体内に設けられて循環移動する無端状に連結された複数の踏段とを備えている。そして、枠体は、踏段の進行方向の両端部を建築構造物に架設することで、建築構造物に設置されている。   The passenger conveyor includes a frame body installed in the building structure and a plurality of steps that are provided in the frame body and connected endlessly to circulate and move. And the frame is installed in the building structure by constructing both ends of the step in the traveling direction on the building structure.

近年では、地震対策として、地震動によって枠体と建築構造物との間に生じる変位に追従する免震構造を枠体における踏段の進行方向（枠体の長手方向）の両端部に設けた乗客コンベアが提案されている（例えば、特許文献１参照）。   In recent years, as a countermeasure against earthquakes, passenger conveyors provided with seismic isolation structures that follow the displacement generated between the frame and the building structure due to earthquake motion at both ends of the steps in the frame (longitudinal direction of the frame) Has been proposed (see, for example, Patent Document 1).

また、枠体を架設する間隔が長い場合、枠体の踏段進行方向の両端部だけでなく、枠体の踏段進行方向の中間部に枠体を支持する中間支持部材を設けている。そのため、地震対策として、枠体の両端部だけでなく、中間支持部材にも免震構造を設ける必要がある。   In addition, when the interval between the frame bodies is long, an intermediate support member that supports the frame body is provided not only at both ends of the frame body in the step traveling direction but also at an intermediate portion of the frame body in the step traveling direction. Therefore, as an earthquake countermeasure, it is necessary to provide a seismic isolation structure not only at both ends of the frame but also at the intermediate support member.

中間支持部材に免震構造を設けた従来の乗客コンベアとしては、中間支持部材に設定値以上の荷重を受けると高さが伸縮する支持体を設けるものがある（例えば、特許文献２参照。）また、従来の乗客コンベアの他の例としては、枠体を踏段の進行方向に沿って摺動可能に支持するものがある（例えば、特許文献３参照）。   As a conventional passenger conveyor in which an intermediate support member is provided with a seismic isolation structure, there is one in which a support body whose height expands and contracts when the intermediate support member receives a load greater than a set value is provided (see, for example, Patent Document 2). In addition, as another example of a conventional passenger conveyor, there is one that supports a frame body so as to be slidable along a traveling direction of a step (see, for example, Patent Document 3).

特開平１１−３２２２４３号公報JP-A-11-322243 特開昭６３−２８２０９３号公報Japanese Unexamined Patent Publication No. 63-282093 実開昭５１−１１６５９１号公報Japanese Utility Model Publication No. 51-116591

しかしながら、特許文献２及び特許文献３に開示された技術は、いずれも枠体と建築構造物との鉛直方向の変位、または枠体の踏段進行方向の変位に対して追従させるものであった。そのため、枠体と建築構造物が鉛直方向と踏段進行方向とに直交する方向（以下、「枠体の幅方向」という。）への変位に対して追従させることができなかった。その結果、枠体と建築構造物との間で枠体の幅方向への変位が生じた場合、枠体の中間部を支持する中間支持部材に幅方向の荷重が加わっていた。   However, the techniques disclosed in Patent Document 2 and Patent Document 3 both follow the vertical displacement between the frame body and the building structure, or the displacement of the frame body in the step traveling direction. Therefore, the frame and the building structure cannot follow the displacement in the direction perpendicular to the vertical direction and the step traveling direction (hereinafter referred to as “the width direction of the frame”). As a result, when a displacement in the width direction of the frame body occurs between the frame body and the building structure, a load in the width direction is applied to the intermediate support member that supports the intermediate portion of the frame body.

本発明の目的は、上記の問題点を考慮し、建築構造物と枠体との間における枠体の幅方向の変位によって中間支持部材が損傷することを防ぐことができる乗客コンベアを提供することにある。   An object of the present invention is to provide a passenger conveyor that can prevent the intermediate support member from being damaged by the displacement in the width direction of the frame body between the building structure and the frame body in consideration of the above problems. It is in.

上記課題を解決し、本発明の目的を達成するため、本発明の乗客コンベアは、枠体と、複数の踏段と、第１の受梁と、第２の受梁と、中間支持部材と、を備えている。枠体は、建築構造物に設置される。複数の踏段は、枠体内に設けられて、枠体内を循環移動する。この複数の踏段は、無端状に連結されている。第１の受梁は、枠体における複数の踏段の進行方向の一端部に設けられ、枠体を支持する。第２の受梁は、枠体における進行方向の他端部に設けられ、枠体を支持する。中間支持部材は、枠体における第１の受梁と第２の受梁の間に設けられ、枠体を支持する。
そして、中間支持部材は、枠体を支持する支持柱と、この支持柱を、枠体の幅方向に変位可能な可動機構と、を有する。 In order to solve the above problems and achieve the object of the present invention, a passenger conveyor of the present invention includes a frame, a plurality of steps, a first receiving beam, a second receiving beam, an intermediate support member, It has. The frame is installed in the building structure. The plurality of steps are provided in the frame and circulate and move in the frame. The plurality of steps are connected endlessly. The first receiving beam is provided at one end of the frame in the traveling direction of the plurality of steps, and supports the frame. A 2nd receiving beam is provided in the other end part of the advancing direction in a frame, and supports a frame. The intermediate support member is provided between the first receiving beam and the second receiving beam in the frame and supports the frame.
The intermediate support member includes a support column that supports the frame, and a movable mechanism that can displace the support column in the width direction of the frame.

本発明の乗客コンベアによれば、可動機構を設けたことで、地震動によって枠体と建築構造物との間に発生する変位に応じて中間支持部材を構成する支持柱が枠体の幅方向に移動することができる。これにより、中間支持部材に対して枠体の幅方向に加わる荷重を軽減することが可能となり、中間支持部材が損傷することを防ぐことができる。   According to the passenger conveyor of the present invention, since the movable mechanism is provided, the support columns constituting the intermediate support member in the width direction of the frame body according to the displacement generated between the frame body and the building structure due to the earthquake motion. Can move. Thereby, it becomes possible to reduce the load applied to the intermediate support member in the width direction of the frame, and it is possible to prevent the intermediate support member from being damaged.

本発明の第１の実施の形態例にかかる乗客コンベアを模式的に示す概略構成図である。It is a schematic block diagram which shows typically the passenger conveyor concerning the 1st Example of this invention. 図１に示す乗客コンベアをＳ−Ｓ線で断面した断面図である。It is sectional drawing which cut the passenger conveyor shown in FIG. 1 by the SS line | wire. 図２に示す乗客コンベアをＴ−Ｔ線から見た側面図である。It is the side view which looked at the passenger conveyor shown in FIG. 2 from the TT line. 本発明の第１の実施の形態例にかかる乗客コンベアの枠体が枠体の幅方向に変位した状態を示す平面図である。It is a top view which shows the state which the frame of the passenger conveyor concerning the 1st Example of this invention displaced in the width direction of the frame. 本発明の第１の実施の形態例にかかる乗客コンベアの枠体が枠体の幅方向に変位した状態における要部を示す説明図である。It is explanatory drawing which shows the principal part in the state which the frame of the passenger conveyor concerning the 1st Example of this invention displaced in the width direction of the frame. 本発明の第２の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。It is a schematic block diagram which shows the principal part of the passenger conveyor concerning the 2nd Example of this invention. 本発明の第３の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。It is a schematic block diagram which shows the principal part of the passenger conveyor concerning the 3rd Embodiment of this invention. 本発明の第４の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。It is a schematic block diagram which shows the principal part of the passenger conveyor concerning the 4th Example of this invention. 図８に示す乗客コンベアをＵ−Ｕ線から見た側面図である。It is the side view which looked at the passenger conveyor shown in FIG. 8 from the UU line. 本発明の第５の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。It is a schematic block diagram which shows the principal part of the passenger conveyor concerning the 5th Example of this invention. 図１０に示す乗客コンベアをＨ−Ｈ線から見た側面図である。It is the side view which looked at the passenger conveyor shown in FIG. 10 from the HH line.

以下、本発明の乗客コンベアの実施の形態例について、図１〜図１１を参照して説明する。なお、各図において共通の部材には、同一の符号を付している。   Hereinafter, the embodiment of the passenger conveyor of this invention is described with reference to FIGS. In addition, the same code | symbol is attached | subjected to the common member in each figure.

１．第１の実施の形態例
まず、図１〜図５を参照して本発明の乗客コンベアの第１の実施の形態例（以下、「本例」という。）について説明する。
図１は、本例の乗客コンベアを模式的に示す概略構成図、図２は、図１に示す乗客コンベアをＳ−Ｓ線で断面した断面図、図３は、図２に示すＴ−Ｔ線で乗客コンベアを見た側面図である。 1. First Embodiment First, a first embodiment of a passenger conveyor of the present invention (hereinafter referred to as “this example”) will be described with reference to FIGS.
FIG. 1 is a schematic configuration diagram schematically showing the passenger conveyor of this example, FIG. 2 is a cross-sectional view of the passenger conveyor shown in FIG. 1 taken along line SS, and FIG. 3 is a TT shown in FIG. It is the side view which looked at the passenger conveyor with the wire.

図１に示すように、本例の乗客コンベア１は、建築構造物２００の下階床２００Ｂと上階床２００Ａとに設置される傾斜型の乗客コンベア、いわゆるエスカレータである。この乗客コンベア１は、枠体２と、欄干部４と、複数の踏段５と、中間支持部材７とを備えている。   As shown in FIG. 1, the passenger conveyor 1 of this example is an inclined passenger conveyor, so-called escalator, installed on the lower floor 200B and the upper floor 200A of the building structure 200. The passenger conveyor 1 includes a frame body 2, a balustrade section 4, a plurality of steps 5, and an intermediate support member 7.

枠体２は、下階床２００Ｂと上階床２００Ａにまたがって設置されている。この枠体２には、無端状の複数の踏段５と、欄干部４が設けられている。複数の踏段５は、不図示の駆動装置によって枠体２内における上階床２００Ａと下階床２００Ｂとの間で循環移動されるようになっている。また、欄干部４は、踏段５と同期して移動する移動手摺６を移動可能に支持している。   The frame 2 is installed across the lower floor 200B and the upper floor 200A. The frame 2 is provided with a plurality of endless steps 5 and a balustrade part 4. The plurality of steps 5 are circulated and moved between the upper floor 200A and the lower floor 200B in the frame 2 by a driving device (not shown). Moreover, the balustrade part 4 is supporting the movable handrail 6 which moves synchronizing with the step 5 so that a movement is possible.

枠体２における上階床２００Ａ側は、第１の受梁１２によって上階床２００Ａに取り付けられている。また、枠体２における下階床２００Ｂ側は、第２の受梁１３によって下階床２００Ｂに取り付けられている。   The upper floor 200 </ b> A side of the frame 2 is attached to the upper floor 200 </ b> A by the first receiving beam 12. Further, the lower floor 200 </ b> B side of the frame 2 is attached to the lower floor 200 </ b> B by the second receiving beam 13.

なお、本例では、第２の受梁１３がその動きが規制された固定端となり、第１の受梁１２が設定された範囲内でその動きが許容された自由端となっている。しかしながら、第１の受梁１２を固定端とし、第２の受梁１３を自由端としてもよく、あるいは両方を自由端として構成してもよい。   In this example, the second receiving beam 13 is a fixed end where the movement is restricted, and the first receiving beam 12 is a free end within which the movement is allowed. However, the first receiving beam 12 may be a fixed end and the second receiving beam 13 may be a free end, or both may be configured as a free end.

さらに、図２に示すように、枠体２は、左側枠体２Ａ及び右側枠体２Ｂと、左側枠体２Ａと右側枠体２Ｂを連結する中間横部材２Ｃを有している。左側枠体２Ａ及び右側枠体２Ｂは、踏段５を挟んで、踏段５が進行する進行方向Ｘと鉛直方向とに直交する方向（以下、枠体の幅方向、あるいは幅方向という。）Ｙ、いわゆる水平方向に対向する。そして、中間横部材２Ｃよりも鉛直方向の上方には、往路側を移動する踏段５が通過する。また、中間横部材２Ｃよりも鉛直方向の下方には、復路側を移動する踏段５が通過する。   Further, as shown in FIG. 2, the frame body 2 includes a left side frame body 2A and a right side frame body 2B, and an intermediate lateral member 2C that connects the left side frame body 2A and the right side frame body 2B. The left side frame 2A and the right side frame 2B sandwich the step 5, and the direction X in which the step 5 travels and the direction perpendicular to the vertical direction (hereinafter referred to as the width direction or width direction of the frame) Y, It faces the so-called horizontal direction. Then, a step 5 that moves on the forward path side passes above the intermediate transverse member 2C in the vertical direction. Further, a step 5 that moves on the return path side passes below the intermediate lateral member 2C in the vertical direction.

左側枠体２Ａと、右側枠体２Ｂは、左右対称に形成されている。左側枠体２Ａ及び右側枠体２Ｂは、上下方向に対向する上部材２１及び下部材２２と、これら上部材２１と下部材２２とを連結する複数の縦部材２３から構成されている。上部材２１、下部材２２及び複数の縦部材２３は、適当な強度を有する鋼材からなっている。   The left frame 2A and the right frame 2B are formed symmetrically. The left frame body 2A and the right frame body 2B are composed of an upper member 21 and a lower member 22 that face each other in the vertical direction, and a plurality of vertical members 23 that connect the upper member 21 and the lower member 22. The upper member 21, the lower member 22, and the plurality of vertical members 23 are made of steel having appropriate strength.

また、中間横部材２Ｃは、上部材２１、下部材２２及び縦部材２３と同様に、適当な強度を有する鋼材からなっている。さらに、縦部材２３における鉛直方向の下方には、後述する中間支持部材７の枠体側受梁３４が取り付けられている。   The intermediate transverse member 2C is made of a steel material having an appropriate strength, like the upper member 21, the lower member 22, and the longitudinal member 23. Further, below the vertical member 23 in the vertical direction, a frame-side receiving beam 34 of the intermediate support member 7 described later is attached.

さらに、図１に示すように、枠体２における進行方向Ｘの中間部には、中間支持部材７が配置されている。中間支持部材７は、枠体２と建築構造物２００との間に設けられて、枠体２を支持している。すなわち、枠体２は、進行方向Ｘの両端部に設けられた第１の受梁１２及び第２の受梁１３と、中間支持部材７によって支持される。そして、中間支持部材７によって枠体２の中間部を支持することで、枠体２の両端部を支持する第１の受梁１２や第２の受梁１３にかかる荷重を軽減することができる。   Further, as shown in FIG. 1, an intermediate support member 7 is disposed in the intermediate portion of the frame 2 in the traveling direction X. The intermediate support member 7 is provided between the frame body 2 and the building structure 200 and supports the frame body 2. That is, the frame body 2 is supported by the first support beam 12 and the second support beam 13 provided at both ends in the traveling direction X and the intermediate support member 7. And the load concerning the 1st receiving beam 12 and the 2nd receiving beam 13 which support the both ends of the frame 2 can be reduced by supporting the intermediate part of the frame 2 with the intermediate support member 7. FIG. .

さらに、枠体２に中間支持部材７を一つだけ設けた例を説明したが、これに限定されるものではなく、中間支持部材７を複数設けてもよい。中間支持部材７を複数設けた場合、中間支持部材７を１つだけ設けたときよりも枠体２における第１の受梁１２や第２の受梁１３にかかる荷重をさらに軽減することができる。枠体２における第１の受梁１２及び第２の受梁１３にかかる荷重が軽減されることで、第１の受梁１２及び第２の受梁１３を建築構造物２００に強固に取り付ける必要がなくなる。これにより、第１の受梁１２及び第２の受梁１３を建築構造物２００に取り付ける構造を簡略化することができる。   Furthermore, although the example which provided only one intermediate | middle support member 7 in the frame 2 was demonstrated, it is not limited to this, You may provide two or more intermediate support members 7. FIG. When a plurality of intermediate support members 7 are provided, the load applied to the first receiving beam 12 and the second receiving beam 13 in the frame 2 can be further reduced as compared with the case where only one intermediate support member 7 is provided. . It is necessary to firmly attach the first receiving beam 12 and the second receiving beam 13 to the building structure 200 by reducing the load applied to the first receiving beam 12 and the second receiving beam 13 in the frame 2. Disappears. Thereby, the structure which attaches the 1st receiving beam 12 and the 2nd receiving beam 13 to the building structure 200 can be simplified.

図２に示すように、中間支持部材７は、略円柱状の２つの支持柱３１Ａ，３１Ｂと、可動機構の一例を示す２つの枠体側回動機構３２Ａ，３２Ｂ及び２つの建屋側回動機構３３Ａ，３３Ｂと、枠体側受梁３４と、建屋側受梁３５と、を有している。２つの支持柱３１Ａ，３１Ｂ、枠体側受梁３４及び建屋側受梁３５は、適当な強度を有する鋼材からなっている。   As shown in FIG. 2, the intermediate support member 7 includes two substantially columnar support pillars 31 </ b> A and 31 </ b> B, two frame-side rotation mechanisms 32 </ b> A and 32 </ b> B and two building-side rotation mechanisms. 33A and 33B, the frame side receiving beam 34, and the building side receiving beam 35 are provided. The two support columns 31A and 31B, the frame-side receiving beam 34, and the building-side receiving beam 35 are made of steel having appropriate strength.

枠体側受梁３４は、枠体２の底面に例えば固定ボルトや溶接等の固定方法によって固定される。この枠体側受梁３４は、幅方向Ｙに沿って配置されている。そして、枠体側受梁３４の鉛直方向の下方には、建屋側受梁３５が配置されている。建屋側受梁３５は、例えば、固定ボルト１１によって建築構造物２００に固定されている。枠体側受梁３４と建屋側受梁３５との間には、２つの支持柱３１Ａ，３１Ｂと、２つの枠体側回動機構３２Ａ，３２Ｂと、２つの建屋側回動機構３３Ａ、３３Ｂが配置される。   The frame-side receiving beam 34 is fixed to the bottom surface of the frame 2 by a fixing method such as a fixing bolt or welding. The frame-side receiving beam 34 is arranged along the width direction Y. A building-side receiving beam 35 is disposed below the frame-side receiving beam 34 in the vertical direction. The building side receiving beam 35 is fixed to the building structure 200 by, for example, the fixing bolt 11. Between the frame-side receiving beam 34 and the building-side receiving beam 35, two support columns 31A and 31B, two frame-side rotating mechanisms 32A and 32B, and two building-side rotating mechanisms 33A and 33B are arranged. Is done.

第１の枠体側回動機構３２Ａ及び第２の枠体側回動機構３２Ｂは、それぞれ枠体側受梁３４に設けられている。第１の枠体側回動機構３２Ａは、枠体側受梁３４における幅方向Ｙの一側に配置され、第２の枠体側回動機構３２Ｂは、枠体側受梁３４における幅方向Ｙの他側に配置されている。   The first frame body side rotation mechanism 32A and the second frame body side rotation mechanism 32B are provided on the frame body side receiving beam 34, respectively. The first frame side rotation mechanism 32A is disposed on one side in the width direction Y of the frame side receiving beam 34, and the second frame side rotation mechanism 32B is the other side of the width direction Y in the frame side receiving beam 34. Is arranged.

また、第１の建屋側回動機構３３Ａ及び第２の建屋側回動機構３３Ｂは、それぞれ建屋側受梁３５に設けられている。第１の建屋側回動機構３３Ａは、建屋側受梁３５における幅方向Ｙの一側において、第１の枠体側回動機構３２Ａと対応する位置に配置されている。第２の建屋側回動機構３３Ｂは、建屋側受梁３５における幅方向Ｙの他側において、第２の枠体側回動機構３２Ｂと対応する位置に配置されている。   The first building side rotation mechanism 33A and the second building side rotation mechanism 33B are provided on the building side receiving beam 35, respectively. 33 A of 1st building side rotation mechanisms are arrange | positioned in the position corresponding to the 32 A of 1st frame side rotation mechanisms in the one side of the width direction Y in the building side receiving beam 35. As shown in FIG. The second building side rotation mechanism 33B is disposed at a position corresponding to the second frame body side rotation mechanism 32B on the other side in the width direction Y of the building side receiving beam 35.

第１の枠体側回動機構３２Ａと第１の建屋側回動機構３３Ａの間には、第１の支持柱３１Ａが介在されており、第２の枠体側回動機構３２Ｂと第２の建屋側回動機構３３Ｂの間には、第２の支持柱３１Ｂが介在されている。そして、第１の支持柱３１Ａ及び第２の支持柱３１Ｂは、その軸方向が鉛直方向に沿って立設される。   A first support column 31A is interposed between the first frame side rotating mechanism 32A and the first building side rotating mechanism 33A, and the second frame side rotating mechanism 32B and the second building are interposed. A second support column 31B is interposed between the side rotation mechanisms 33B. The first support column 31A and the second support column 31B are erected along the vertical direction in the axial direction.

第１の枠体側回動機構３２Ａ及び第２の枠体側回動機構３２Ｂは、それぞれ同一の構成を有しているため、ここでは、第１の枠体側回動機構３２Ａについて説明する。   Since the first frame side rotation mechanism 32A and the second frame side rotation mechanism 32B have the same configuration, the first frame body side rotation mechanism 32A will be described here.

第１の枠体側回動機構３２Ａは、枠体側固定部３６と、枠体側回動部３７と、枠体側回動軸３８とを有している。枠体側固定部３６は、例えば固定ボルトや溶接等の固定方法によって枠体側受梁３４に固定される。また、図３に示すように、枠体側固定部３６には、幅方向Ｙと鉛直方向とに直交する方向に枠体側回動軸３８が貫通する貫通孔が設けられている。そして、枠体側固定部３６には、枠体側回動軸３８を介して枠体側回動部３７が回動可能に取り付けられている。   The first frame-side rotation mechanism 32A has a frame-body-side fixing portion 36, a frame-body-side rotation portion 37, and a frame-body-side rotation shaft 38. The frame side fixing portion 36 is fixed to the frame side receiving beam 34 by a fixing method such as a fixing bolt or welding. As shown in FIG. 3, the frame-side fixing portion 36 is provided with a through-hole through which the frame-side rotation shaft 38 passes in a direction orthogonal to the width direction Y and the vertical direction. And the frame side rotation part 37 is attached to the frame side fixing | fixed part 36 via the frame side rotation shaft 38 so that rotation is possible.

また、枠体側回動部３７は、幅方向Ｙと鉛直方向で形成される平面内において枠体側回動軸３８を中心に回動する（図５参照）。枠体側回動部３７における枠体側固定部３６とは反対側の端部には、第１の支持柱３１Ａにおける軸方向の一端部が取り付けられている。なお、第２の枠体側回動機構３２Ｂでは、枠体側回動部３７に第２の支持柱３１Ｂにおける軸方向の一端部が取り付けられている。   Moreover, the frame side rotation part 37 rotates centering on the frame side rotation axis | shaft 38 in the plane formed by the width direction Y and a perpendicular direction (refer FIG. 5). One end of the first support column 31A in the axial direction is attached to the end of the frame-side rotating part 37 opposite to the frame-side fixing part 36. In the second frame side rotation mechanism 32B, one end of the second support column 31B in the axial direction is attached to the frame side rotation unit 37.

次に、第１の建屋側回動機構３３Ａ及び第２の建屋側回動機構３３Ｂについて説明する。なお、第１の建屋側回動機構３３Ａ及び第２の建屋側回動機構３３Ｂは、それぞれ同一の構成を有しているため、ここでは、第１の建屋側回動機構３３Ａについて説明する。   Next, the first building side rotation mechanism 33A and the second building side rotation mechanism 33B will be described. In addition, since the 1st building side rotation mechanism 33A and the 2nd building side rotation mechanism 33B have the respectively same structure, here, the 1st building side rotation mechanism 33A is demonstrated.

図２に示すように、第１の建屋側回動機構３３Ａは、建屋側固定部４１と、建屋側回動部４２と、建屋側回動軸４３とを有している。建屋側固定部４１は、例えば固定ボルトや溶接等の固定方法によって建屋側受梁３５に取り付けられる。また、図３に示すように、建屋側固定部４１には、幅方向Ｙと鉛直方向とに直交する方向に建屋側回動軸４３が貫通する貫通孔が設けられている。そして、建屋側固定部４１には、建屋側回動軸４３を介して建屋側回動部４２が回動可能に取り付けられている。   As shown in FIG. 2, the first building-side rotation mechanism 33 </ b> A includes a building-side fixing portion 41, a building-side rotation portion 42, and a building-side rotation shaft 43. The building side fixing portion 41 is attached to the building side receiving beam 35 by a fixing method such as a fixing bolt or welding. As shown in FIG. 3, the building-side fixing portion 41 is provided with a through-hole through which the building-side rotation shaft 43 passes in a direction orthogonal to the width direction Y and the vertical direction. And the building side rotation part 42 is attached to the building side fixing | fixed part 41 via the building side rotation axis | shaft 43 so that rotation is possible.

建屋側回動部４２は、建屋側回動軸４３を中心に、幅方向Ｙと鉛直方向で形成される平面内において回動する（図５参照）。この建屋側回動部４２における建屋側固定部４１と反対側の端部には、第１の支持柱３１Ａにおける軸方向の他端部が取り付けられる。なお、第２の建屋側回動機構３３Ｂでは、建屋側回動部４２に第２の支持柱３１Ｂにおける軸方向の他端部が取り付けられる。   The building-side rotation unit 42 rotates around a building-side rotation shaft 43 in a plane formed by the width direction Y and the vertical direction (see FIG. 5). The other end portion in the axial direction of the first support column 31A is attached to the end portion of the building-side rotating portion 42 opposite to the building-side fixing portion 41. In the second building side rotation mechanism 33B, the other end portion in the axial direction of the second support column 31B is attached to the building side rotation portion 42.

第１の支持柱３１Ａ及び第２の支持柱３１Ｂにおける、枠体側回動部３７や建屋側回動部４２への取り付け方法としては、例えば、溶接や固定ボルト等の固定方法を用いることができる。   As a method for attaching the first support column 31A and the second support column 31B to the frame-side rotation unit 37 and the building-side rotation unit 42, for example, a fixing method such as welding or a fixing bolt can be used. .

また、溶接や固定ボルト等の固定方法の他に、次のような固定方法を適用してもよい。枠体側回動部３７や建屋側回動部４２に第１の支持柱３１Ａ及び第２の支持柱３１Ｂの端部を挿入する挿入穴を設けて、この挿入穴に雌ねじ部を形成する。また、第１の支持柱３１Ａ及び第２の支持柱３１Ｂにおける挿入穴に挿入する端部の側面に雄ねじ部を形成する。   In addition to fixing methods such as welding and fixing bolts, the following fixing methods may be applied. An insertion hole for inserting the end portions of the first support column 31A and the second support column 31B is provided in the frame side rotation unit 37 and the building side rotation unit 42, and a female screw portion is formed in the insertion hole. Moreover, a male screw part is formed in the side surface of the edge part inserted in the insertion hole in 31 A of 1st support pillars and the 2nd support pillar 31B.

そして、枠体側回動部３７や建屋側回動部４２の雌ねじ部に第１の支持柱３１Ａ及び第２の支持柱３１Ｂの雄ねじ部を締結することで、第１の支持柱３１Ａ及び第２の支持柱３１Ｂを枠体側回動部３７や建屋側回動部４２に取り付ける。   Then, the first support column 31A and the second support column 31A and the second support column 31B are fastened to the female screw portions of the frame side rotation unit 37 and the building side rotation unit 42 by fastening the male screw units of the first support column 31A and the second support column 31B. The support pillar 31B is attached to the frame-side rotating part 37 and the building-side rotating part 42.

この固定方法によれば、第１の支持柱３１Ａ及び第２の支持柱３１Ｂを回転させることで、枠体側回動部３７や建屋側回動部４２が取り付けられた枠体側受梁３４と建屋側受梁３５の間隔を調整することできる。その結果、中間支持部材７によって枠体２を支持する鉛直方向の高さを調整することが可能となり、枠体２と建築構造物２００との間隔に合わせて中間支持部材７を効率よく設置することができる。   According to this fixing method, by rotating the first support column 31A and the second support column 31B, the frame-side receiving beam 34 and the building to which the frame-side rotating unit 37 and the building-side rotating unit 42 are attached. The distance between the side receiving beams 35 can be adjusted. As a result, it is possible to adjust the height in the vertical direction for supporting the frame 2 by the intermediate support member 7, and to efficiently install the intermediate support member 7 according to the distance between the frame 2 and the building structure 200. be able to.

また、本例では、第１の支持柱３１Ａ及び第２の支持柱３１Ｂを略円柱状に形成した例を説明したが、これに限定されるものではない。第１の支持柱３１Ａ及び第２の支持柱３１Ｂとしては、四角柱や六角柱等の角柱や、Ｌ字鋼等を適用することができる。   Moreover, although the example which formed 31 A of 1st support pillars and the 2nd support pillar 31B in the substantially cylindrical shape was demonstrated in this example, it is not limited to this. As the first support column 31A and the second support column 31B, a rectangular column such as a quadrangular column or a hexagonal column, L-shaped steel, or the like can be applied.

次に上述した構成を有する乗客コンベア１の動作について図４及び図５を参照して説明する。
図４は、乗客コンベア１が幅方向Ｙに変位した状態を示す平面図、図５は、図４の状態における中間支持部材７を示す説明図である。 Next, the operation of the passenger conveyor 1 having the above-described configuration will be described with reference to FIGS. 4 and 5.
FIG. 4 is a plan view showing a state in which the passenger conveyor 1 is displaced in the width direction Y, and FIG. 5 is an explanatory view showing the intermediate support member 7 in the state of FIG.

図４に示すように、地震動によって建築構造物２００の上階床２００Ａと下階床２００Ｂが水平方向に変位した場合、第２の受梁１３が固定端となっているため、枠体２は、第２の受梁１３を中心に進行方向Ｘ及び幅方向Ｙで形成される平面内で回動する。このとき、枠体２における中間支持部材７が設けられた箇所は、幅方向Ｙに距離Ｌだけ変位する。   As shown in FIG. 4, when the upper floor 200 </ b> A and the lower floor 200 </ b> B are displaced in the horizontal direction due to the earthquake motion, the second receiving beam 13 is a fixed end. Rotate in a plane formed by the traveling direction X and the width direction Y around the second receiving beam 13. At this time, the portion of the frame 2 where the intermediate support member 7 is provided is displaced by a distance L in the width direction Y.

そして、図５に示すように、枠体２における幅方向Ｙの変位に追従して、中間支持部材７における枠体側回動機構３２Ａ，３２Ｂの枠体側回動部３７及び、建屋側回動機構３３Ａ，３３Ｂの建屋側回動部４２が回動する。そして、第１の支持柱３１Ａ及び第２の支持柱３１Ｂが幅方向Ｙへ傾く。   Then, as shown in FIG. 5, following the displacement in the width direction Y of the frame body 2, the frame body side rotation mechanism 37 of the frame body side rotation mechanisms 32 </ b> A and 32 </ b> B and the building side rotation mechanism of the intermediate support member 7. The building side rotation part 42 of 33A, 33B rotates. Then, the first support column 31A and the second support column 31B are inclined in the width direction Y.

これにより、枠体２と建築構造物２００との間に発生する幅方向Ｙの変位に中間支持部材７が追従することで、枠体側固定部３６及び建屋側固定部４１に加わる地震動による幅方向Ｙの荷重を減少させることができる。その結果、枠体２を支持する枠体側固定部３６及び建屋側固定部４１が損傷することを防ぐことが可能となる。   As a result, the intermediate support member 7 follows the displacement in the width direction Y generated between the frame 2 and the building structure 200, so that the width direction due to the earthquake motion applied to the frame-side fixing portion 36 and the building-side fixing portion 41. The load of Y can be reduced. As a result, it is possible to prevent the frame body side fixing portion 36 and the building side fixing portion 41 that support the frame body 2 from being damaged.

なお、図４に示すように、枠体２における中間支持部材７が設けられた箇所も、進行方向Ｘ及び幅方向Ｙで形成される平面内で微少に回動する。この微少な回動は、中間支持部材７に設けた棒状の第１の支持柱３１Ａ及び第２の支持柱３１Ｂが微少に捩れる（ひねる）ことで、吸収することができる。   As shown in FIG. 4, the portion of the frame 2 where the intermediate support member 7 is provided also rotates slightly in a plane formed by the traveling direction X and the width direction Y. This slight rotation can be absorbed by slightly twisting (twisting) the rod-shaped first support column 31A and the second support column 31B provided on the intermediate support member 7.

ここで、図４に示すように、枠体２における幅方向Ｙの変位は、自由端となる第１の受梁１２よりも固定端となる第２の受梁１３側のほうが小さい。そのため、中間支持部材７は、第１の受梁１２側よりも変位量の小さい第２の受梁１３側に設けることが好ましい。これにより、中間支持部材７の枠体側回動部３７及び建屋側回動部４２が回動する量が小さくなり、枠体側固定部３６及び建屋側固定部４１に加わる地震動による幅方向Ｙの荷重をより減少させることができる。   Here, as shown in FIG. 4, the displacement in the width direction Y in the frame 2 is smaller on the second receiving beam 13 side serving as the fixed end than on the first receiving beam 12 serving as the free end. Therefore, the intermediate support member 7 is preferably provided on the second receiving beam 13 side having a smaller displacement than the first receiving beam 12 side. Thereby, the amount of rotation of the frame side rotation part 37 and the building side rotation part 42 of the intermediate support member 7 is reduced, and the load in the width direction Y due to the earthquake motion applied to the frame side fixing part 36 and the building side fixing part 41 is reduced. Can be further reduced.

また、第１の受梁１２が固定端で、第２の受梁１３が自由端の場合、枠体２は、第１の受梁１２を中心に回動する。そのため、中間支持部材７は、第２の受梁１３側よりも第１の受梁１２側に設けることが好ましい。すなわち、中間支持部材７は、枠体２の進行方向の両端に設けた受梁において固定端となる受梁側に設けることが好適である。   Further, when the first receiving beam 12 is a fixed end and the second receiving beam 13 is a free end, the frame 2 rotates around the first receiving beam 12. Therefore, the intermediate support member 7 is preferably provided on the first receiving beam 12 side rather than the second receiving beam 13 side. That is, the intermediate support member 7 is preferably provided on the receiving beam side that is a fixed end in the receiving beams provided at both ends in the traveling direction of the frame body 2.

さらに、枠体側固定部３６と枠体側回動部３７を連結する枠体側回動軸３８、及び建屋側固定部４１及び建屋側回動部４２を連結する建屋側回動軸４３に地震動による振動を吸収するコイルばねやロータリーダンパを装着してもよい。これにより、枠体２を支持する枠体側固定部３６及び建屋側固定部４１が損傷することをより効果的に防ぐことができる。   Furthermore, vibration due to seismic motion is applied to the frame-side rotation shaft 38 that connects the frame-side fixing portion 36 and the frame-side rotation portion 37, and the building-side rotation shaft 43 that connects the building-side fixing portion 41 and the building-side rotation portion 42. A coil spring or a rotary damper that absorbs water may be attached. Thereby, it can prevent more effectively that the frame side fixing | fixed part 36 and the building side fixing | fixed part 41 which support the frame 2 are damaged.

また、本例では、第１の支持柱３１Ａ及び第２の支持柱３１Ｂとして、鋼材を用いた例を説明したが、これに限定されるものではない。第１の支持柱３１Ａ及び第２の支持柱３１Ｂとして、枠体２の鉛直方向に伸縮可能な部材、例えばコイルばね、ダンパ等を適用してもよい。その結果、地震動による枠体２の幅方向Ｙの変位だけでなく、鉛直方向の変位を第１の支持柱３１Ａ及び第２の支持柱３１Ｂによって、追従させることができる。   Moreover, although the example which used steel materials as 31 A of 1st support pillars and the 2nd support pillar 31B was demonstrated in this example, it is not limited to this. As the first support column 31A and the second support column 31B, members that can expand and contract in the vertical direction of the frame body 2, such as coil springs and dampers, may be applied. As a result, not only the displacement in the width direction Y of the frame 2 due to the earthquake motion but also the displacement in the vertical direction can be followed by the first support column 31A and the second support column 31B.

２．第２の実施の形態例
次に、図６を参照して本発明の第２の実施の形態例にかかる乗客コンベアについて説明する。
図６は、第２の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。 2. Second Embodiment Next, a passenger conveyor according to a second embodiment of the present invention will be described with reference to FIG.
FIG. 6 is a schematic configuration diagram showing a main part of a passenger conveyor according to the second embodiment.

この第２の実施の形態例にかかる乗客コンベア５０が、第１の実施の形態例にかかる乗客コンベア１と異なる点は、中間支持部材の構成である。そのため、ここでは、中間支持部材について説明し、乗客コンベア１と共通する部分には、同一の符号を付して重複した説明を省略する。   The difference between the passenger conveyor 50 according to the second embodiment and the passenger conveyor 1 according to the first embodiment is the configuration of the intermediate support member. Therefore, here, the intermediate support member will be described, and the same reference numerals are given to portions common to the passenger conveyor 1, and redundant description will be omitted.

図６に示すように、この第２の実施の形態例にかかる中間支持部材５１は、一本の支持柱６１を一本だけ設けたものである。支持柱６１は、枠体側回動機構６２と建屋側回動機構６３に取り付けられた状態で、枠体側受梁３４と建屋側受梁３５の間に介在されている。   As shown in FIG. 6, the intermediate support member 51 according to the second embodiment is provided with only one support column 61. The support column 61 is interposed between the frame-side receiving beam 34 and the building-side receiving beam 35 while being attached to the frame-side rotating mechanism 62 and the building-side rotating mechanism 63.

枠体側回動機構６２は、枠体側受梁３４における幅方向Ｙの略中間部に配置されている。この枠体側回動機構６２の構成は、上述した第１の枠体側回動機構３２Ａ及び第２の枠体側回動機構３２Ｂと同様であるため、その説明は、省略する。   The frame-side rotation mechanism 62 is disposed at a substantially intermediate portion in the width direction Y of the frame-side receiving beam 34. Since the configuration of the frame body side rotation mechanism 62 is the same as that of the first frame body side rotation mechanism 32A and the second frame body side rotation mechanism 32B described above, description thereof is omitted.

建屋側回動機構６３は、建屋側受梁３５における幅方向Ｙの略中間部において、枠体側回動機構６２の鉛直方向の下方に配置されている。また、この建屋側回動機構６３の構成は、上述した第１の建屋側回動機構３３Ａ及び第２の建屋側回動機構３３Ｂと同様であるため、その説明は、省略する。   The building-side rotation mechanism 63 is disposed below the frame-side rotation mechanism 62 in the vertical direction at a substantially intermediate portion in the width direction Y of the building-side receiving beam 35. Moreover, since the structure of this building side rotation mechanism 63 is the same as that of the 1st building side rotation mechanism 33A and the 2nd building side rotation mechanism 33B which were mentioned above, the description is abbreviate | omitted.

このように、中間支持部材５１に設ける支持柱６１の数を一本にしても、その目的は達成できるものである。また、支持柱を３本以上設けてもよいことは、勿論である。   Thus, even if the number of support pillars 61 provided on the intermediate support member 51 is one, the object can be achieved. Of course, three or more support columns may be provided.

その他の構成は、上述した第１の実施の形態例にかかる乗客コンベア１の中間支持部材７と同様であるため、それらの説明は省略する。このような構成を有する中間支持部材５１によっても、上述した第１の実施の形態例にかかる中間支持部材７と同様の作用及び効果を得ることができる。   Other configurations are the same as those of the intermediate support member 7 of the passenger conveyor 1 according to the above-described first embodiment, and thus description thereof is omitted. Also with the intermediate support member 51 having such a configuration, the same operations and effects as those of the intermediate support member 7 according to the above-described first embodiment can be obtained.

３．第３の実施の形態例
次に、図７を参照して本発明の第３の実施の形態例にかかる乗客コンベアについて説明する。
図７は、第３の実施の形態例にかかる乗客コンベアの要部を示す概略構成図である。 3. Third Embodiment Next, a passenger conveyor according to a third embodiment of the present invention will be described with reference to FIG.
FIG. 7: is a schematic block diagram which shows the principal part of the passenger conveyor concerning the example of 3rd Embodiment.

この第３の実施の形態例にかかる乗客コンベア７０が、第１の実施の形態例にかかる乗客コンベア１と異なる点は、中間支持部材を設けた箇所である。そのため、ここでは、中間支持部材について説明し、乗客コンベア１と共通する部分には、同一の符号を付して重複した説明を省略する。   The difference between the passenger conveyor 70 according to the third embodiment and the passenger conveyor 1 according to the first embodiment is a place where an intermediate support member is provided. Therefore, here, the intermediate support member will be described, and the same reference numerals are given to portions common to the passenger conveyor 1, and redundant description will be omitted.

図７に示すように、中間支持部材７７を構成する第１の枠体側回動機構７２Ａは、枠体２における左側枠体２Ａの上部材２１に固定されている。また、第２の枠体側回動機構７２Ｂは、枠体２を間に挟んで第１の枠体側回動機構７２Ａの反対側、すなわち枠体２における右側枠体２Ｂの上部材２１に固定されている。   As shown in FIG. 7, the first frame side rotation mechanism 72 </ b> A constituting the intermediate support member 77 is fixed to the upper member 21 of the left frame 2 </ b> A in the frame 2. The second frame side rotation mechanism 72B is fixed to the upper member 21 on the opposite side of the first frame side rotation mechanism 72A, that is, the right frame 2B in the frame 2 with the frame 2 interposed therebetween. ing.

そして、第１の枠体側回動機構７２Ａの鉛直方向の下方には、第１の建屋側回動機構７３Ａが配置され、第２の枠体側回動機構７２Ｂの鉛直方向の下方には、第２の建屋側回動機構７３Ｂが配置される。そのため、第１の支持柱７１Ａと、第２の支持柱７１Ｂは、枠体２を間に挟んで幅方向Ｙに対向して、立設されている。   A first building side rotation mechanism 73A is disposed below the first frame body side rotation mechanism 72A in the vertical direction, and a second frame body side rotation mechanism 72B has a first direction below the vertical direction. Two building-side rotation mechanisms 73B are arranged. Therefore, the first support column 71A and the second support column 71B are erected so as to face the width direction Y with the frame 2 interposed therebetween.

この第３の実施の形態例にかかる中間支持部材７７によれば、枠体２の中間部と建築構造物２００との間隔が同じ場合、第１の実施の形態例にかかる中間支持部材７の支持柱３１Ａ，３１Ｂよりも、支持柱７１Ａ，７１Ｂの軸方向の長さを長くすることができる。その結果、枠体２の中間部が回動した際、第１の実施の形態例にかかる中間支持部材７の支持柱３１Ａ，３１Ｂよりも、支持柱７１Ａ，７１Ｂに加わる応力を分散させることができる。   According to the intermediate support member 77 according to the third embodiment, when the distance between the intermediate portion of the frame 2 and the building structure 200 is the same, the intermediate support member 7 according to the first embodiment The axial lengths of the support columns 71A and 71B can be made longer than the support columns 31A and 31B. As a result, when the intermediate portion of the frame 2 is rotated, the stress applied to the support columns 71A and 71B can be dispersed rather than the support columns 31A and 31B of the intermediate support member 7 according to the first embodiment. it can.

また、中間支持部材における枠体側回動機構を取り付ける箇所は、枠体２の底面や上部材２１に限定されるものではなく、枠体２における縦部材２３に中間支持部材の枠体側回動機構を取り付けてもよい。   Further, the position where the frame body side rotation mechanism in the intermediate support member is attached is not limited to the bottom surface of the frame body 2 or the upper member 21, but the frame body side rotation mechanism of the intermediate support member is attached to the vertical member 23 in the frame body 2. May be attached.

その他の構成は、上述した第１の実施の形態例にかかる乗客コンベア１の中間支持部材７と同様であるため、それらの説明は省略する。このような構成を有する中間支持部材７７によっても、上述した第１の実施の形態例にかかる中間支持部材７と同様の作用及び効果を得ることができる。   Other configurations are the same as those of the intermediate support member 7 of the passenger conveyor 1 according to the above-described first embodiment, and thus description thereof is omitted. Also with the intermediate support member 77 having such a configuration, the same operations and effects as those of the intermediate support member 7 according to the first embodiment described above can be obtained.

４．第４の実施の形態例
次に、本発明の第４の実施の形態例にかかる乗客コンベアについて図８及び図９を参照して説明する。
図８は、第４の実施の形態例にかかる乗客コンベアの要部を示す概略構成図、図９は、図８に示すＵ−Ｕ線から乗客コンベアを見た側面図である。 4). Fourth Embodiment Next, a passenger conveyor according to a fourth embodiment of the present invention will be described with reference to FIGS.
FIG. 8 is a schematic configuration diagram showing the main part of the passenger conveyor according to the fourth embodiment, and FIG. 9 is a side view of the passenger conveyor as viewed from the line U-U shown in FIG.

この第４の実施の形態例にかかる乗客コンベア８０が、第１の実施の形態例にかかる乗客コンベア１と異なる点は、中間支持部材の構成である。そのため、ここでは、中間支持部材について説明し、乗客コンベア１と共通する部分には、同一の符号を付して重複した説明を省略する。   The passenger conveyor 80 according to the fourth embodiment is different from the passenger conveyor 1 according to the first embodiment in the configuration of the intermediate support member. Therefore, here, the intermediate support member will be described, and the same reference numerals are given to portions common to the passenger conveyor 1, and redundant description will be omitted.

図８及び図９に示すように、中間支持部材８７は、２つの支持柱９１Ａ，９１Ｂと、２つの枠体側スライダ９２Ａ，９２Ｂと、２つの建屋側スライダ９３Ａ，９３Ｂと、枠体側受梁９４と、建屋側レール部９６と、枠体側レール部９５と、を有している。   As shown in FIGS. 8 and 9, the intermediate support member 87 includes two support columns 91A and 91B, two frame body side sliders 92A and 92B, two building side sliders 93A and 93B, and a frame body side receiving beam 94. And a building-side rail portion 96 and a frame-side rail portion 95.

枠体側受梁９４は、枠体２の底面に固定されている。枠体側受梁９４における枠体２と反対側の一面には、枠体側レール部９５が設けられている。枠体側レール部９５は、枠体側受梁９４に固定ボルト９８によって固定されている。なお、枠体側レール部９５の固定方法は、固定ボルト９８による固定以外に、例えば溶接を挙げることができる。また、枠体側受梁９４に枠体側レール部９５を一体に形成してもよい。   The frame-side receiving beam 94 is fixed to the bottom surface of the frame 2. A frame-side rail portion 95 is provided on one surface of the frame-side receiving beam 94 opposite to the frame 2. The frame-side rail portion 95 is fixed to the frame-side receiving beam 94 with fixing bolts 98. In addition, the fixing method of the frame side rail part 95 can include welding other than the fixing with the fixing bolt 98, for example. Further, the frame side rail portion 95 may be integrally formed with the frame side receiving beam 94.

枠体側レール部９５は、幅方向Ｙに沿って延在している。枠体側レール部９５における鉛直方向の下方には、建屋側レール部９６が配置されている。建屋側レール部９６は、建築構造物２００に固定ボルト９８によって固定される。この建屋側レール部９６も、枠体側レール部９５と同様に、幅方向Ｙに沿って延在している。   The frame body side rail portion 95 extends along the width direction Y. A building-side rail portion 96 is disposed below the frame-side rail portion 95 in the vertical direction. The building-side rail portion 96 is fixed to the building structure 200 with fixing bolts 98. The building-side rail portion 96 also extends along the width direction Y, similarly to the frame-side rail portion 95.

また、図４に示すように、地震動による枠体２の回動の曲率に合わせて、枠体側レール部９５及び建屋側レール部９６を幅方向Ｙに対して湾曲させて形成してもよい。   Further, as shown in FIG. 4, the frame body side rail portion 95 and the building side rail portion 96 may be formed to be curved with respect to the width direction Y in accordance with the curvature of rotation of the frame body 2 due to the earthquake motion.

枠体側レール部９５には、第１の枠体側スライダ９２Ａ及び第２の枠体側スライダ９２Ｂが摺動可能に取り付けられている。また、建屋側レール部９６には、第１の建屋側スライダ９３Ａ及び第２の建屋側スライダ９３Ｂが摺動可能に取り付けられている。そして、２つの枠体側スライダ９２Ａ，９２Ｂ及び２つの建屋側スライダ９３Ａ，９３Ｂと、建屋側レール部９６及び枠体側レール部９５によって可動機構の他の例を構成している。   A first frame side slider 92A and a second frame side slider 92B are slidably attached to the frame side rail portion 95. Further, a first building side slider 93A and a second building side slider 93B are slidably attached to the building side rail portion 96. The two frame-side sliders 92A and 92B, the two building-side sliders 93A and 93B, the building-side rail portion 96, and the frame-side rail portion 95 constitute another example of the movable mechanism.

第１の支持柱９１Ａの軸方向の一端部は、第１の枠体側スライダ９２Ａに固定されており、その軸方向の他端部は、第１の建屋側スライダ９３Ａに固定されている。また、第２の支持柱９１Ｂの軸方向の一端部は、第２の枠体側スライダ９２Ｂに固定されており、その軸方向の他端部は、第２の建屋側スライダ９３Ｂに固定されている。そのため、第１の支持柱９１Ａ及び第２の支持柱９１Ｂは、枠体側レール部９５及び建屋側レール部９６によって幅方向Ｙに移動可能に支持されている。   One end of the first support column 91A in the axial direction is fixed to the first frame-side slider 92A, and the other end in the axial direction is fixed to the first building-side slider 93A. One end portion of the second support column 91B in the axial direction is fixed to the second frame body side slider 92B, and the other end portion in the axial direction is fixed to the second building side slider 93B. . Therefore, the first support column 91 </ b> A and the second support column 91 </ b> B are supported by the frame body side rail portion 95 and the building side rail portion 96 so as to be movable in the width direction Y.

地震動によって枠体２と建築構造物２００の間に幅方向Ｙの変位が発生すると、第１の支持柱９１Ａ及び第２の支持柱９１Ｂは、その変位に追従して、枠体側レール部９５及び建屋側レール部９６に沿って移動する。これにより、中間支持部材８７に加わる地震動による幅方向Ｙの荷重を減少させることができる。   When a displacement in the width direction Y occurs between the frame 2 and the building structure 200 due to the earthquake motion, the first support column 91A and the second support column 91B follow the displacement, and the frame side rail portion 95 and It moves along the building side rail part 96. Thereby, the load of the width direction Y by the earthquake motion added to the intermediate | middle support member 87 can be reduced.

第１の実施の形態例にかかる中間支持部材７では、枠体側回動部３７及び建屋側回動部４２が回動して第１の支持柱３１Ａ及び第２の支持柱３１Ｂが幅方向Ｙへ傾斜する際に、枠体２が上下方向、いわゆる鉛直方向へ微少に変位する。しかしながら、この第４の実施の形態例にかかる中間支持部材８７では、第１の支持柱９１Ａ及び第２の支持柱９１Ｂが幅方向Ｙに対して平行に移動するため、第１の支持柱９１Ａ及び第２の支持柱９１Ｂが移動した際に枠体２が上下方向に変位し難くすることができる。   In the intermediate support member 7 according to the first embodiment, the frame-side rotating part 37 and the building-side rotating part 42 are rotated so that the first support column 31A and the second support column 31B are in the width direction Y. When tilting to the right, the frame 2 is slightly displaced in the vertical direction, the so-called vertical direction. However, in the intermediate support member 87 according to the fourth embodiment, the first support column 91A and the second support column 91B move in parallel to the width direction Y, so the first support column 91A. And when the 2nd support pillar 91B moves, the frame 2 can be made hard to displace to an up-down direction.

また、この第４の実施の形態例では、２つの支持柱９１Ａ，９１Ｂの軸方向の両側が移動可能に構成した例を説明したが、２つの支持柱９１Ａ，９１Ｂの軸方向における片側のみを移動可能に構成してもよい。   In the fourth embodiment, an example in which both sides in the axial direction of the two support columns 91A and 91B are movable has been described. However, only one side in the axial direction of the two support columns 91A and 91B is provided. It may be configured to be movable.

さらに、枠体側スライダ９２Ａ，９２Ｂと枠体側レール部９５の間、及び建屋側スライダ９３Ａ，９３Ｂと建屋側レール部９６の間に、静止摩擦力を高める構成を設けてもよい。そして、設定した荷重以上の力が加わったときに始めて枠体側スライダ９２Ａ，９２Ｂ及び建屋側スライダ９３Ａ，９３Ｂが移動できるようにしてもよい。これにより、乗客の変動によって生じる微少な振動で枠体２が揺れたり、振動したりすることを防ぐことができ、乗り心地の向上と免震対策を同時に達成することが可能となる。   Furthermore, a configuration for increasing the static frictional force may be provided between the frame side sliders 92A and 92B and the frame side rail portion 95 and between the building side sliders 93A and 93B and the building side rail portion 96. The frame side sliders 92A and 92B and the building side sliders 93A and 93B may be moved only when a force greater than the set load is applied. As a result, it is possible to prevent the frame body 2 from being shaken or vibrated by minute vibrations caused by passenger fluctuations, and it is possible to improve riding comfort and achieve seismic isolation measures at the same time.

また、この第４の実施の形態例にかかる中間支持部材８７においても、支持柱の数は、２本に限定されるものではなく、支持柱を１本だけ、あるいは３本以上設けてもよい。   Also in the intermediate support member 87 according to the fourth embodiment, the number of support columns is not limited to two, and only one support column or three or more support columns may be provided. .

その他の構成は、上述した第１の実施の形態例にかかる乗客コンベア１の中間支持部材７と同様であるため、それらの説明は省略する。このような構成を有する中間支持部材８７によっても、上述した第１の実施の形態例にかかる中間支持部材７と同様の作用及び効果を得ることができる。   Other configurations are the same as those of the intermediate support member 7 of the passenger conveyor 1 according to the above-described first embodiment, and thus description thereof is omitted. Also with the intermediate support member 87 having such a configuration, the same operations and effects as those of the intermediate support member 7 according to the first embodiment described above can be obtained.

５．第５の実施の形態例
次に、本発明の第５の実施の形態例にかかる乗客コンベアについて図１０及び図１１を参照して説明する。
図１０は、第５の実施の形態例にかかる乗客コンベアの要部を示す概略構成図、図１１は、図１０に示すＨ−Ｈ線から乗客コンベアを見た側面図である。 5. Fifth Embodiment Next, a passenger conveyor according to a fifth embodiment of the present invention will be described with reference to FIGS. 10 and 11.
FIG. 10 is a schematic configuration diagram showing a main part of a passenger conveyor according to a fifth embodiment, and FIG. 11 is a side view of the passenger conveyor as viewed from the line H-H shown in FIG.

この第５の実施の形態例にかかる乗客コンベア１００は、第４の実施の形態例にかかる乗客コンベア８０の中間支持部材８７に枠体２の進行方向Ｘの変位にも追従する踏段進行方向側回動機構を加えたものである。そのため、ここでは、中間支持部材について説明し、乗客コンベア８０の中間支持部材８７と共通する部分には、同一の符号を付して重複した説明を省略する。   The passenger conveyor 100 according to the fifth embodiment is a step traveling direction side that follows the displacement in the traveling direction X of the frame 2 on the intermediate support member 87 of the passenger conveyor 80 according to the fourth embodiment. A rotation mechanism is added. Therefore, here, the intermediate support member will be described, and portions common to the intermediate support member 87 of the passenger conveyor 80 will be denoted by the same reference numerals, and redundant description will be omitted.

図１０及び図１１に示すように、中間支持部材１０７の第１の枠体側スライダ９２Ａには、第１の枠体側回動機構１１２Ａが設けられており、第２の枠体側スライダ９２Ｂには、第２の枠体側回動機構１１２Ｂが設けられている。また、第１の建屋側スライダ９３Ａには、第１の建屋側回動機構１１３Ａが設けられており、第２の建屋側スライダ９３Ｂには、第２の建屋側回動機構１１３Ｂが設けられている。そして、第１の枠体側回動機構１１２Ａ、第２の枠体側回動機構１１２Ｂ、第１の建屋側回動機構１１３Ａ及び第２の建屋側回動機構１１３Ｂが踏段進行方向側回動機構となる。   As shown in FIGS. 10 and 11, the first frame side slider 92A of the intermediate support member 107 is provided with a first frame side rotation mechanism 112A, and the second frame side slider 92B includes A second frame side rotation mechanism 112B is provided. The first building-side slider 93A is provided with a first building-side rotating mechanism 113A, and the second building-side slider 93B is provided with a second building-side rotating mechanism 113B. Yes. The first frame side rotation mechanism 112A, the second frame side rotation mechanism 112B, the first building side rotation mechanism 113A, and the second building side rotation mechanism 113B are the step advance direction side rotation mechanism. Become.

第１の枠体側回動機構１１２Ａ及び第２の枠体側回動機構１１２Ｂは、それぞれ同一の構成を有しているため、ここでは、第１の枠体側回動機構１１２Ａについて説明する。   Since the first frame body side rotation mechanism 112A and the second frame body side rotation mechanism 112B have the same configuration, the first frame body side rotation mechanism 112A will be described here.

第１の枠体側回動機構１１２Ａは、枠体側固定部１１６と、枠体側回動部１１７と、枠体側回動軸１１８とを有している。枠体側固定部１１６は、第１の枠体側スライダ９２Ａに固定されている。なお、第２の枠体側回動機構１１２Ｂの枠体側固定部１１６は、第２の枠体側スライダ９２Ｂに固定されている。   The first frame body rotation mechanism 112A has a frame body side fixing portion 116, a frame body side rotation portion 117, and a frame body side rotation shaft 118. The frame side fixing portion 116 is fixed to the first frame side slider 92A. The frame body side fixing portion 116 of the second frame body side rotating mechanism 112B is fixed to the second frame body side slider 92B.

枠体側固定部１１６には、枠体側回動軸１１８が幅方向Ｙに沿って貫通する不図示の貫通孔が設けられている。そして、枠体側固定部１１６には、枠体側回動軸１１８を介して枠体側回動部１１７が回動可能に取り付けられる。そして、枠体側回動部１１７は、進行方向Ｘと鉛直方向で形成される平面内において枠体側回動軸１１８を中心に回動する。   The frame-side fixing portion 116 is provided with a through hole (not shown) through which the frame-side rotation shaft 118 passes along the width direction Y. And the frame side rotation part 117 is attached to the frame side fixing | fixed part 116 via the frame side rotation axis | shaft 118 so that rotation is possible. Then, the frame-side rotating portion 117 rotates around the frame-side rotating shaft 118 in a plane formed by the traveling direction X and the vertical direction.

第１の建屋側回動機構１１３Ａ及び第２の建屋側回動機構１１３Ｂも、第１の枠体側回動機構１１２Ａ及び第２の枠体側回動機構１１２Ｂと同様に、建屋側固定部１２１と、建屋側回動部１２２と、建屋側回動軸１２３とを有している。   Similarly to the first frame side rotation mechanism 112A and the second frame side rotation mechanism 112B, the first building side rotation mechanism 113A and the second building side rotation mechanism 113B, The building side rotating part 122 and the building side rotating shaft 123 are provided.

第１の建屋側回動機構１１３Ａの建屋側固定部１２１は、第１の建屋側スライダ９３Ａに固定され、第２の建屋側回動機構１１３Ｂの建屋側固定部１２１は、第２の建屋側スライダ９３Ｂに固定される。そして、建屋側回動部１２２は、建屋側回動軸１２３を介して建屋側固定部１２１に対して回動可能に取り付けられる。この建屋側回動部１２２は、進行方向Ｘと鉛直方向で形成される平面内において建屋側回動軸１２３を中心に回動する。   The building side fixing part 121 of the first building side rotating mechanism 113A is fixed to the first building side slider 93A, and the building side fixing part 121 of the second building side rotating mechanism 113B is set to the second building side. It is fixed to the slider 93B. And the building side rotation part 122 is attached with respect to the building side fixing | fixed part 121 via the building side rotation axis | shaft 123 so that rotation is possible. The building-side rotation unit 122 rotates around the building-side rotation shaft 123 in a plane formed by the traveling direction X and the vertical direction.

第１の支持柱９１Ａは、第１の枠体側回動機構１１２Ａの枠体側回動部１１７と第１の建屋側回動機構１１３Ａの建屋側回動部１２２に取り付けられる。また、第２の支持柱９１Ｂは、第２の枠体側回動機構１１２Ｂの枠体側回動部１１７と第２の建屋側回動機構１１３Ｂの建屋側回動部１２２に取り付けられる。   91 A of 1st support pillars are attached to the frame side rotation part 117 of the 1st frame side rotation mechanism 112A, and the building side rotation part 122 of the 1st building side rotation mechanism 113A. In addition, the second support column 91B is attached to the frame-side rotating part 117 of the second frame-side rotating mechanism 112B and the building-side rotating part 122 of the second building-side rotating mechanism 113B.

したがって、第１の支持柱９１Ａ及び第２の支持柱９１Ｂは、枠体２と建築構造物２００の間において、枠体２における進行方向Ｘと幅方向Ｙに移動可能となる。これにより、この第５の実施の形態例にかかる中間支持部材１０７によれば、枠体２と建築構造物２００との幅方向Ｙの変位だけでなく、進行方向Ｘの変位に対しても追従させることができる。   Therefore, the first support column 91 </ b> A and the second support column 91 </ b> B can move in the traveling direction X and the width direction Y in the frame 2 between the frame 2 and the building structure 200. Thereby, according to the intermediate support member 107 according to the fifth embodiment, not only the displacement in the width direction Y of the frame 2 and the building structure 200 but also the displacement in the traveling direction X is followed. Can be made.

また、第５の実施の形態例にかかる中間支持部材１０７では、踏段進行方向側可動機構として回動機構を用いた例を説明したが、これに限定されるものではない。例えば、踏段進行方向側可動機構としてレール部とスライダを用いた移動機構を適用してもよい。あるいは、幅方向Ｙへの可動機構として、第１の実施の形態例にかかる中間支持部材７のように回動機構を用いた移動機構を適用し、進行方向Ｘ及び幅方向Ｙの両方向とも回動機構を用いてもよい。   In the intermediate support member 107 according to the fifth embodiment, the example in which the rotation mechanism is used as the step traveling direction side movable mechanism has been described. However, the present invention is not limited to this. For example, a moving mechanism using a rail part and a slider may be applied as the step moving direction side movable mechanism. Alternatively, as a movable mechanism in the width direction Y, a moving mechanism using a rotation mechanism such as the intermediate support member 7 according to the first embodiment is applied, and both the traveling direction X and the width direction Y rotate. A moving mechanism may be used.

その他の構成は、上述した第１の実施の形態例にかかる乗客コンベア１の中間支持部材７と同様であるため、それらの説明は省略する。このような構成を有する中間支持部材１０７によっても、上述した第１の実施の形態例にかかる中間支持部材７と同様の作用及び効果を得ることができる。   Other configurations are the same as those of the intermediate support member 7 of the passenger conveyor 1 according to the above-described first embodiment, and thus description thereof is omitted. Also with the intermediate support member 107 having such a configuration, the same operations and effects as those of the intermediate support member 7 according to the first embodiment described above can be obtained.

なお、本発明は上述しかつ図面に示した実施の形態に限定されるものではなく、特許請求の範囲に記載した発明の要旨を逸脱しない範囲内で種々の変形実施が可能である。   The present invention is not limited to the embodiment described above and shown in the drawings, and various modifications can be made without departing from the scope of the invention described in the claims.

上述した実施の形態では、傾斜型の乗客コンベアとして、踏段間に段差が生じるエスカレータを例に挙げて説明したが、本発明の乗客コンベアとしては、踏段間に段差が生じない複数の踏段を有する電動道路、いわゆる動く歩道にも適用できるものである。   In the above-described embodiment, the escalator in which a step is generated between the steps is described as an example of the inclined type passenger conveyor. However, the passenger conveyor of the present invention has a plurality of steps in which no step is generated between the steps. It can also be applied to electric roads, so-called moving sidewalks.

１，５０，７０，８０，１００…乗客コンベア、 ２…枠体、 ２Ａ…左側枠体、 ２Ｂ…右側枠体、２Ｃ…中間横部材、 ４…欄干部、 ５…踏段、 ７，５１，７７，８７，１０７…中間支持部材、 １２…第１の受梁、 １３…第２の受梁、 ２１…上部材、 ２２…下部材、 ２３…縦部材、 ３１Ａ，７１Ａ，９１Ａ…第１の支持柱、 ３１Ｂ，７１Ｂ，９１Ｂ…第２の支持柱、 ３２Ａ，７２Ａ…第１の枠体側回動機構（可動機構）、 ３２Ｂ，７２Ｂ…第２の枠体側回動機構（可動機構）、 ３３Ａ，７３Ａ…第１の建屋側回動機構（可動機構）、 ３３Ｂ，７３Ｂ…第２の建屋側回動機構（可動機構）、 ３４，９４…枠体側受梁、 ３５…建屋側受梁、 ３６…枠体側固定部（固定部）、 ３７…枠体側回動部（回動部）、 ３８…枠体側回動軸（回動軸）、 ４１…建屋側固定部（固定部）、 ４２…建屋側回動部（回動部）、 ４３…建屋側回動軸（回動軸） ９２Ａ…第１の枠体側スライダ（スライダ）、 ９２Ｂ…第２の枠体側スライダ（スライダ）、 ９３Ａ…第１の建屋側スライダ（スライダ）、 ９３Ｂ…第２の建屋側スライダ（スライダ）、 ９５…枠体側レール部、 ９６…建屋側レール部、 １１２Ａ…第１の枠体側回動機構（踏段進行方向側回動機構）、 １１２Ｂ…第２の枠体側回動機構（踏段進行方向側回動機構）、 １１３Ａ…第１の建屋側回動機構（踏段進行方向側回動機構）、 １１３Ｂ…第２の建屋側回動機構（踏段進行方向側回動機構） ２００…建築構造物、 ２００Ａ…上床階、 ２００Ｂ…下床階、 Ｘ…進行方向、 Ｙ…幅方向   DESCRIPTION OF SYMBOLS 1,50,70,80,100 ... Passenger conveyor, 2 ... Frame, 2A ... Left side frame, 2B ... Right side frame, 2C ... Intermediate lateral member, 4 ... Railing part, 5 ... Step, 7, 51, 77 , 87, 107 ... intermediate support member, 12 ... first receiving beam, 13 ... second receiving beam, 21 ... upper member, 22 ... lower member, 23 ... vertical member, 31A, 71A, 91A ... first support Columns, 31B, 71B, 91B ... second support column, 32A, 72A ... first frame side rotation mechanism (movable mechanism), 32B, 72B ... second frame side rotation mechanism (movable mechanism), 33A, 73A ... 1st building side rotation mechanism (movable mechanism), 33B, 73B ... 2nd building side rotation mechanism (movable mechanism), 34, 94 ... Frame side receiving beam, 35 ... Building side receiving beam, 36 ... Frame body side fixing part (fixing part), 37 ... Frame body side rotating part (rotating part), 38 ... Frame body Rotating shaft (rotating shaft), 41 ... Building side fixing portion (fixing portion), 42 ... Building side rotating portion (rotating portion), 43 ... Building side rotating shaft (rotating shaft) 92A ... First Frame body side slider (slider), 92B ... Second frame body side slider (slider), 93A ... First building side slider (slider), 93B ... Second building side slider (slider), 95 ... Frame body side rail, 96 ... Building side rail part, 112A ... First frame body side rotating mechanism (step traveling direction side rotating mechanism), 112B ... Second frame body side rotating mechanism (step traveling direction side rotating mechanism), 113A ... First 1 building side turning mechanism (step traveling direction side turning mechanism), 113B ... second building side turning mechanism (step traveling direction side turning mechanism) 200 ... building structure, 200A ... upper floor, 200B ... bottom Floor, X ... direction of travel, Y ... width direction

Claims (5)

建築構造物に設置される枠体と、
前記枠体内に設けられて、前記枠体内を循環移動する無端状に連結された複数の踏段と、
前記枠体における前記複数の踏段の進行方向の一端部に設けられ、前記枠体を支持する第１の受梁と、
前記枠体における前記進行方向の他端部に設けられ、前記枠体を支持する第２の受梁と、
前記枠体における前記第１の受梁と前記第２の受梁の間に設けられ、前記枠体を支持する中間支持部材と、を備え、
前記中間支持部材は、
前記枠体を支持する支持柱と、
前記支持柱を、前記枠体の幅方向に変位可能な可動機構と、を有する
乗客コンベア。 A frame installed in a building structure;
A plurality of steps provided in the frame and connected endlessly to circulate and move in the frame;
A first receiving beam provided at one end of the frame in the traveling direction of the plurality of steps and supporting the frame;
A second receiving beam provided at the other end portion of the frame body in the traveling direction and supporting the frame body;
An intermediate support member provided between the first receiving beam and the second receiving beam in the frame, and supporting the frame;
The intermediate support member is
A support column that supports the frame;
A passenger conveyor having a movable mechanism capable of displacing the support column in the width direction of the frame. 前記可動機構は、
前記枠体及び前記建築構造物の少なくとも一方に取り付けられる固定部と、
前記固定部に回動軸を介して回動可能に支持される回動部と、を有し、
前記回動部には、前記支持柱が取り付けられる
請求項１に記載の乗客コンベア。 The movable mechanism is
A fixing portion attached to at least one of the frame and the building structure;
A rotating part supported rotatably on the fixed part via a rotating shaft,
The passenger conveyor according to claim 1, wherein the support column is attached to the rotating portion. 前記可動機構は、
前記枠体及び前記建築構造物の少なくとも一方に取り付けられるレール部と、
前記レール部に摺動可能に支持されるスライダと、を有し、
前記スライダには、前記支持柱が取り付けられる
請求項１に記載の乗客コンベア。 The movable mechanism is
A rail portion attached to at least one of the frame and the building structure;
A slider slidably supported on the rail portion,
The passenger conveyor according to claim 1, wherein the support pillar is attached to the slider. 前記中間支持部材には、前記支持柱を前記枠体における前記進行方向に変位可能な踏段進行方向側可動機構を設けた
請求項１から３のいずれかに記載の乗客コンベア。 The passenger conveyor according to any one of claims 1 to 3, wherein the intermediate support member is provided with a step traveling direction side movable mechanism capable of displacing the support column in the traveling direction of the frame. 前記支持柱は、前記枠体の鉛直方向に伸縮可能な部材からなる
請求項１から４のいずれかに記載の乗客コンベア。 The passenger conveyor according to any one of claims 1 to 4, wherein the support pillar is made of a member that can expand and contract in a vertical direction of the frame.
JP2012057790A 2012-03-14 2012-03-14 Passenger conveyor Pending JP2013189298A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012057790A JP2013189298A (en) 2012-03-14 2012-03-14 Passenger conveyor
CN2013100582934A CN103303776A (en) 2012-03-14 2013-02-25 Passenger conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012057790A JP2013189298A (en) 2012-03-14 2012-03-14 Passenger conveyor

Publications (1)

Publication Number Publication Date
JP2013189298A true JP2013189298A (en) 2013-09-26

Family

ID=49129553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012057790A Pending JP2013189298A (en) 2012-03-14 2012-03-14 Passenger conveyor

Country Status (2)

Country Link
JP (1) JP2013189298A (en)
CN (1) CN103303776A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6325144B1 (en) * 2017-03-24 2018-05-16 東芝エレベータ株式会社 Passenger conveyor
JP2022029362A (en) * 2020-08-04 2022-02-17 東芝エレベータ株式会社 Earthquake resistance improvement method and earthquake resistance improvement component of passenger conveyor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6177108B2 (en) * 2013-11-25 2017-08-09 株式会社日立製作所 Passenger conveyor equipment
CN109292602A (en) * 2018-11-29 2019-02-01 通力电梯有限公司 Escalator and vibration control equipment for the escalator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51116591U (en) * 1975-03-18 1976-09-21
JPH0699101B2 (en) * 1987-05-14 1994-12-07 三菱電機株式会社 Intermediate support device for passenger conveyor
JPH10291759A (en) * 1997-04-21 1998-11-04 Taisei Corp Escalator for base isolation building
JP4147623B2 (en) * 1998-05-11 2008-09-10 株式会社大林組 Escalator mounting structure
JP2003252558A (en) * 2002-03-01 2003-09-10 Mitsubishi Electric Corp Support device of passenger conveyor
JP2006298646A (en) * 2005-04-19 2006-11-02 Inventio Ag Escalator or moving sidewalk having rope-like fixing device
CN201193174Y (en) * 2008-04-11 2009-02-11 康力电梯股份有限公司 Support structure of moving staircase and automatic moving walkway

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6325144B1 (en) * 2017-03-24 2018-05-16 東芝エレベータ株式会社 Passenger conveyor
JP2022029362A (en) * 2020-08-04 2022-02-17 東芝エレベータ株式会社 Earthquake resistance improvement method and earthquake resistance improvement component of passenger conveyor
JP7032491B2 (en) 2020-08-04 2022-03-08 東芝エレベータ株式会社 Seismic methods and parts for passenger conveyors

Also Published As

Publication number Publication date
CN103303776A (en) 2013-09-18

Similar Documents

Publication Publication Date Title
JP6640459B2 (en) Seismic isolation method for seismic isolation structure, steel frame support structure and existing steel frame support structure
JP2013189298A (en) Passenger conveyor
JP5757197B2 (en) Damping structure
JP2017190235A (en) Passenger conveyor and renewal method of the same
JP2007191987A (en) Earthquake resisting brace
JP2012086939A (en) Passage equipment
JP5406631B2 (en) Seismic isolation structure and seismic isolation structure
JP2015227605A (en) Vibration control device and building comprising the same
KR101403660B1 (en) Building structure for improving seismic performance
JP2015189536A (en) Vibration control structure of structure
JP6526782B2 (en) Damping structure of structure and method of providing damping structure in existing structure
JP6650416B2 (en) Passenger conveyor and passenger conveyor renewal method
JP6534631B2 (en) Passenger conveyor and renewal method for passenger conveyor
JP2000291733A (en) Compound base isolation unit and base isolation structure
JP6526781B2 (en) Vibration control structure of structure
JP2011149229A (en) Structure and seismic strengthening method
JP6904372B2 (en) Man Conveyor Structure, Man Conveyor and Man Conveyor Structure Manufacturing Method
JP5697872B2 (en) Movement amount control device, structure
JP6241003B2 (en) Vehicle travel path support device
JP6210768B2 (en) Structure
JP6517498B2 (en) escalator
JP6608267B2 (en) Seismic isolation device
JP7139783B2 (en) Steel staircase and construction method of steel staircase
JP2019078130A (en) Seismic isolation building
JP5363183B2 (en) Seismic control device for wooden buildings