JPH06183677A - Magnetic driven escalator - Google Patents

Magnetic driven escalator

Info

Publication number
JPH06183677A
JPH06183677A JP36171192A JP36171192A JPH06183677A JP H06183677 A JPH06183677 A JP H06183677A JP 36171192 A JP36171192 A JP 36171192A JP 36171192 A JP36171192 A JP 36171192A JP H06183677 A JPH06183677 A JP H06183677A
Authority
JP
Japan
Prior art keywords
steps
power
feeding rail
magnetism
current
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
JP36171192A
Other languages
Japanese (ja)
Inventor
Akio Moroizumi
明夫 諸泉
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP36171192A priority Critical patent/JPH06183677A/en
Publication of JPH06183677A publication Critical patent/JPH06183677A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/02—Driving gear
    • B66B23/028—Driving gear with separate drive chain or belt that engages directly the carrying surface chain

Abstract

PURPOSE:To eliminate problems of vibration and noise caused by gears, obviate a complicated driving mechanism and reduce the installation space by generating the magnetism on the steps by energizing the power-feeding rail, and driving the steps with a magnetic expansion pressure. CONSTITUTION:Magnetism is generated on steps 1 by energizing a power-feeding rail 4, and flowing the current toward the power-feeding rail on the opposite side through a current collecting roller and an axle of the steps 1. The steps 1 are moved by generating the expansion pressure due to magnetism between the power-feeding rail 4 and the steps 1. In such escalators, a driving machine to drive the steps 1 can obviated, and vibrations and noises caused by gears can be eliminated, and at the same time, the installation space of the driving machine can be obviated. The speed can be freely changed only by changing the voltage and current, and the controllability can be improved.

Description

【発明の詳細な説明】 ［０００１］ ［産業上の利用分野］この発明は、磁気により駆動する
エスカレータに関するものである。Description: [0001] This invention relates to a magnetically driven escalator.

［０００２］ ［従来の技術］従来エスカレータは本体に組み込まれた
駆動機によって、チェーンを介してチェーンと連結した
ステップを動かした。[0002] [Prior Art] Conventionally, an escalator moves a step connected to a chain via a chain by a driving machine incorporated in a main body.

［０００３］ ［発明が解決しようとする課題］駆動機のギアから発す
る振動、騒音及び取り付けスペース、整備性に問題があ
り又昇降速度も変えにくかった。[0003] [Problems to be solved by the invention] There are problems in vibration, noise and installation space generated from the gears of the driving machine, maintainability, and it is difficult to change the lifting speed.

［０００４］ ［課題を解決する為の手段］駆動機による機械的駆動を
止め磁気膨張圧力を利用した電気的方法によって駆動す
る。[Means for Solving the Problems] Mechanical driving by a driving machine is stopped and driving is performed by an electrical method utilizing magnetic expansion pressure.

［０００５］ ［作用］給電レール（４）に通電する事によりステップ
（１）の集電ローラー（７）、車軸を通し反対側の給電
レールに流れる。給電レールとステップは発生する磁気
により膨張圧力が加わる。しかし、レールは固定されて
いるので自由なステップのみが上昇、下降する。尚、ス
テップには次の様な力が作用する。ステップを動かす力
Ｆは次式による Ｆ＝２｛（Ｉ１ＸＩ２）／ｒ｝ｌＸ１０−７［Ｎ］ Ｉ１，Ｉ２＝給電レールに流れる電流 ｒ＝給電レールの間隔 ｌ＝給電レールの長さ ［０００６］ ［発明の効果］このエスカレータはステップを動かす駆
動機が無い為ギアによる振動、騒音が無くなり、又駆動
機の取付用スペースが不要となり駆動機が無くなるので
整備性も改善される。又複雑な機構を必要とせずに電
圧、電流を変えるだけで速度も自由に変えられる。[Operation] By energizing the power supply rail (4), the current flows through the current collecting roller (7) of step (1) and the axle to the power supply rail on the opposite side. Expansion pressure is applied to the power supply rail and the step by the generated magnetism. However, since the rail is fixed, only free steps go up and down. The following forces act on the steps. The force F for moving the step is calculated by the following formula: F = 2 {(I 1 XI 2 ) / r} lX10 −7 [N] I 1 , I 2 = current flowing in the feed rail r = interval between feed rails 1 = feed rail Length [0006] [Effect of the invention] This escalator does not have a drive unit for moving the steps, so that vibration and noise due to gears are eliminated. Moreover, a space for mounting the drive unit is not required and the drive unit is eliminated, so that maintainability is also improved. . Moreover, the speed can be freely changed by changing the voltage and the current without requiring a complicated mechanism.

【図面の簡単な説明】[Brief description of drawings]

［図１］はエスカレータの平面図及び側面図 ［図２］はステップ平面詳細図 本発明のエスカレータ［図１］ ［符号の説明］ １ ステップ ２ ガイドレール ３ ハンドレール ４ 給電レール ５ エスカレータ本体 ６ フロアプレート ７ 集電ローラー ステップ詳細［図２］ ［符号の説明］ １ ガイドローラ ２ ガイドレール ３ 車軸 ４ 給電レール ５ 集電ローラー [Fig. 1] is a plan view and side view of the escalator [Fig. 2] is a detailed plan view of the step Escalator of the present invention [Fig. 1] [Explanation of reference numerals] 1 step 2 Guide rail 3 Hand rail 4 Feed rail 5 Escalator body 6 Floor Plate 7 Current collecting roller Step details [Fig. 2] [Explanation of symbols] 1 Guide roller 2 Guide rail 3 Axle 4 Power supply rail 5 Current collecting roller

Claims (1)

【特許請求の範囲】[Claims] ［請求項１］ 給電レール（４）に通電する事によりス
テップ（１）の車軸を通して電流が流れ磁気が発生、ス
テップ（１）は磁気膨張圧力により駆動するエスカレー
タ。[Claim 1] An electric current flows through the axle of step (1) by energizing the power supply rail (4) to generate magnetism, and step (1) is an escalator driven by magnetic expansion pressure.
JP36171192A 1992-12-16 1992-12-16 Magnetic driven escalator Pending JPH06183677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP36171192A JPH06183677A (en) 1992-12-16 1992-12-16 Magnetic driven escalator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36171192A JPH06183677A (en) 1992-12-16 1992-12-16 Magnetic driven escalator

Publications (1)

Publication Number Publication Date
JPH06183677A true JPH06183677A (en) 1994-07-05

Family

ID=18474624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36171192A Pending JPH06183677A (en) 1992-12-16 1992-12-16 Magnetic driven escalator

Country Status (1)

Country Link
JP (1) JPH06183677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002348081A (en) * 2001-05-16 2002-12-04 Inventio Ag Conveyer for people provided with step bodies directly driven, and step body therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002348081A (en) * 2001-05-16 2002-12-04 Inventio Ag Conveyer for people provided with step bodies directly driven, and step body therefor

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