JP2003182957A5 - - Google Patents

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JP2003182957A5
JP2003182957A5 JP2001383879A JP2001383879A JP2003182957A5 JP 2003182957 A5 JP2003182957 A5 JP 2003182957A5 JP 2001383879 A JP2001383879 A JP 2001383879A JP 2001383879 A JP2001383879 A JP 2001383879A JP 2003182957 A5 JP2003182957 A5 JP 2003182957A5
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Japan
Prior art keywords
sprocket
drive
pair
main
step chain
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JP2001383879A
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JP2003182957A (en
JP3978030B2 (en
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Priority to JP2001383879A priority Critical patent/JP3978030B2/en
Priority claimed from JP2001383879A external-priority patent/JP3978030B2/en
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Publication of JP2003182957A5 publication Critical patent/JP2003182957A5/ja
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Publication of JP3978030B2 publication Critical patent/JP3978030B2/en
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複数の踏段を連結した無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける主スプロケットと従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達する駆動機械装置と、これらを支持し左右に側枠を有する主枠を備え、傾斜部における復路側の移動手摺を前記側枠を構成する上弦材の下側で案内した乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動スプロケットの歯部と前記側枠とを互いの鉛直投影が重なるように配置したことを特徴とする乗客コンベア。An endless step chain in which a plurality of steps are connected, a main sprocket and a sub sprocket which wind the step chain near a floor below the entrance and exit of both entrances and exits, and a drive sprocket provided on a drive shaft on which the main sprocket is fixed. A driving mechanical device for transmitting a rotational force to the driving sprocket, and a main frame supporting the driving sprocket and having side frames on the left and right sides. in the passenger conveyor shown in the guidance, said step chain as the roller with the step chain, and a passenger conveyor and the teeth of the drive sprocket the side frame, characterized in that arranged so as to overlap in the vertical projection of each other. 複数の踏段を連結した無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける主スプロケットと従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達する駆動機械装置と、これらを支持し左右に側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動スプロケットの歯部の鉛直投影を前記側枠の幅寸法内に配置したことを特徴とする乗客コンベア。An endless step chain in which a plurality of steps are connected, a main sprocket and a sub sprocket which wind the step chain near a floor below the entrance and exit of both entrances and exits, and a drive sprocket provided on a drive shaft on which the main sprocket is fixed. A driving mechanical device for transmitting a rotational force to the driving sprocket, and a passenger conveyor having a main frame supporting the driving sprocket and having left and right side frames, wherein the step chain is a step chain with rollers, and the teeth of the driving sprocket A passenger conveyor , wherein a vertical projection of a part is arranged within a width dimension of the side frame. 複数の踏段を連結した無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける主スプロケットと従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達し前記踏段の移動軌跡より長手方向外側に設置された駆動機械装置と、これらを支持し左右一対の側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動スプロケットの歯部の鉛直投影を前記側枠の幅寸法内に配置すると共に、前記駆動軸の端部を支持する軸受と前記駆動スプロケットの歯部とを互いの鉛直投影が重なるように配置したことを特徴とする乗客コンベア。An endless step chain in which a plurality of steps are connected, a main sprocket and a sub sprocket which wind the step chain near a floor below the entrance and exit of both entrances and exits, and a drive sprocket provided on a drive shaft on which the main sprocket is fixed. In a passenger conveyor including a driving mechanical device that transmits a rotational force to the driving sprocket and is installed longitudinally outward from a movement locus of the step and a main frame that supports these and has a pair of left and right side frames, The chain is a step chain with rollers, and a vertical projection of the teeth of the drive sprocket is arranged within the width of the side frame, and a bearing for supporting an end of the drive shaft and the teeth of the drive sprocket are formed. A passenger conveyor characterized by being arranged so that their vertical projections overlap each other. 複数の踏段を連結した無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける主スプロケットと従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達し前記踏段の移動軌跡より長手方向外側に設置された駆動機械装置と、これらを支持し左右一対の側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動軸を支持する軸受と前記駆動スプロケットの歯部とを前記側枠の幅寸法内に配置すると共に、互いの鉛直投影が重なるように配置したことを特徴とする乗客コンベア。An endless step chain in which a plurality of steps are connected, a main sprocket and a sub sprocket which wind the step chain near a floor below the entrance and exit of both entrances and exits, and a drive sprocket provided on a drive shaft on which the main sprocket is fixed. In a passenger conveyor including a driving mechanical device that transmits a rotational force to the driving sprocket and is installed longitudinally outward from a movement locus of the step and a main frame that supports these and has a pair of left and right side frames, The chain is a step chain with rollers, and the bearing supporting the drive shaft and the tooth portion of the drive sprocket are arranged within the width of the side frame, and are arranged so that their vertical projections overlap each other. And passenger conveyor. 複数の踏段を連結した無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける主スプロケットと従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達し前記踏段の移動軌跡より長手方向外側に設置された駆動機械装置と、これらを支持し左右一対の側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、前記駆動スプロケットを前記駆動軸端に位置させ、かつ前記駆動スプロケットを前記側枠の幅寸法内に配置したことを特徴とする乗客コンベア。An endless step chain in which a plurality of steps are connected, a main sprocket and a sub sprocket which wind the step chain near a floor below the entrance and exit of both entrances and exits, and a drive sprocket provided on a drive shaft on which the main sprocket is fixed. In a passenger conveyor including a driving mechanical device that transmits a rotational force to the driving sprocket and is installed longitudinally outward from a movement locus of the step and a main frame that supports these and has a pair of left and right side frames, A passenger conveyor, wherein the chain is a step chain with rollers, the drive sprocket is located at the end of the drive shaft, and the drive sprocket is arranged within the width of the side frame . 複数の踏板を幅方向の両側で連結する一対の無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける一対の主スプロケット及び一対の従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達する駆動機械装置と、前記踏段の移動方向両側に沿って立設する一対の欄干と、これら欄干の周縁に夫々案内される一対の移動手摺と、前記駆動軸から動力を得て前記各移動手摺を駆動する一対の手摺駆動装置と、これら各部品を支持し一対の側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動スプロケットの歯部と前記側枠とを互いの鉛直投影が重なるように配置し、前記駆動スプロケットとは反対側に位置する主スプロケットの反踏段側に手摺駆動スプロケットを設け、この手摺駆動スプロケットから動力を得て駆動される中間軸を設け、この中間軸の動力を前記一対の手摺駆動装置に伝達するように構成したことを特徴とする乗客コンベア。A pair of endless step chains that connect a plurality of treads on both sides in the width direction, a pair of main sprockets and a pair of slave sprockets around which the step chains are wound near the floors of both entrances and exits, and the main sprocket is fixed. Drive sprocket provided on the drive shaft provided, a drive mechanical device for transmitting rotational force to the drive sprocket, a pair of balustrades standing along both sides in the moving direction of the step, and guides to the periphery of these balustrades, respectively. A pair of moving handrails, a pair of handrail driving devices that receive power from the drive shaft to drive the moving handrails, and a passenger conveyor including a main frame that supports these components and has a pair of side frames. The step chain is a step chain with a roller, and the tooth portion of the drive sprocket and the side frame are arranged so that their vertical projections overlap each other; A handrail drive sprocket is provided on the opposite side of the main sprocket from the step, and an intermediate shaft driven by receiving power from the handrail drive sprocket is provided. The power of the intermediate shaft is supplied to the pair of handrail drives. A passenger conveyor configured to transmit to an apparatus. 複数の踏板を幅方向の両側で連結する一対の無端状の踏段チェーンと、この踏段チェーンを両乗降口の乗降床下近傍で巻掛ける一対の主スプロケット及び一対の従スプロケットと、前記主スプロケットが固定された駆動軸に設けられた駆動スプロケットと、この駆動スプロケットに回転力を伝達する駆動機械装置と、前記踏段の移動方向両側に沿って立設する一対の欄干と、これら欄干の周縁に夫々案内される移動手摺と、前記駆動軸から動力を得て前記各移動手摺を駆動する一対の手摺駆動装置と、これら各部品を支持し一対の側枠を有する主枠を備えた乗客コンベアにおいて、前記踏段チェーンをローラ付踏段チェーンとし、かつ前記駆動スプロケットの歯部と前記側枠とを互いの鉛直投影が重なるように配置し、前記一対の主スプロケットの反踏段側に夫々手摺駆動スプロケットを設け、これら手摺駆動スプロケットからの動力を前記一対の手摺駆動装置に夫々伝達するように構成したことを特徴とする乗客コンベア。A pair of endless step chains that connect a plurality of treads on both sides in the width direction, a pair of main sprockets and a pair of slave sprockets around which the step chains are wound near the floors of both entrances and exits, and the main sprocket is fixed. Drive sprocket provided on the drive shaft provided, a drive mechanical device for transmitting rotational force to the drive sprocket, a pair of balustrades standing along both sides in the moving direction of the step, and guides to the periphery of these balustrades, respectively. A moving handrail, a pair of handrail driving devices that obtain power from the drive shaft to drive the moving handrails, and a passenger conveyor including a main frame having a pair of side frames that support these components. The step chain is a step chain with a roller, and the tooth portion of the drive sprocket and the side frame are arranged so that their vertical projections overlap each other. Respectively handrail driving sprocket provided on the counter footstep side bets, passenger conveyor, characterized by being configured so as to respectively transmit the power from these handrail drive sprocket to said pair of handrail driving device.
JP2001383879A 2001-12-18 2001-12-18 Passenger conveyor Expired - Fee Related JP3978030B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001383879A JP3978030B2 (en) 2001-12-18 2001-12-18 Passenger conveyor

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Application Number Priority Date Filing Date Title
JP2001383879A JP3978030B2 (en) 2001-12-18 2001-12-18 Passenger conveyor

Publications (3)

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JP2003182957A JP2003182957A (en) 2003-07-03
JP2003182957A5 true JP2003182957A5 (en) 2004-12-16
JP3978030B2 JP3978030B2 (en) 2007-09-19

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JP2001383879A Expired - Fee Related JP3978030B2 (en) 2001-12-18 2001-12-18 Passenger conveyor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2222981T3 (en) * 2007-11-16 2015-08-03 Ketten Wulf Betriebs Gmbh Propulsion AND CHAIN ​​DRIVE

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