JP2007106580A - Oil treating device of escalator - Google Patents

Oil treating device of escalator Download PDF

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Publication number
JP2007106580A
JP2007106580A JP2005301537A JP2005301537A JP2007106580A JP 2007106580 A JP2007106580 A JP 2007106580A JP 2005301537 A JP2005301537 A JP 2005301537A JP 2005301537 A JP2005301537 A JP 2005301537A JP 2007106580 A JP2007106580 A JP 2007106580A
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JP
Japan
Prior art keywords
front wheel
escalator
chain
rail
rear wheel
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Pending
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JP2005301537A
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Japanese (ja)
Inventor
Naoyuki Yuasa
尚之 湯浅
Yoshimi Noguchi
義巳 野口
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Fujitec Co Ltd
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Fujitec Co Ltd
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Publication date
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Priority to JP2005301537A priority Critical patent/JP2007106580A/en
Publication of JP2007106580A publication Critical patent/JP2007106580A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide an oil treating device capable of easily treating oil from a footstep chain in an escalator. <P>SOLUTION: This escalator moves footsteps over a forward passage and a return passage by being driven by a chain 10 by endlessly connecting a plurality of footsteps 1 having a front wheel 2 and a rear wheel 6 by the chain 10. The chain is arranged so as to nip the front wheel. An integral rail 11 for guiding the front wheel and the rear wheel is arranged on the forward passage side. A recess 11a is arranged on the rail in the longitudinal direction of an escalator inclined part in an intermediate position between a guide part of the front wheel and a guide part of the rear wheel. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、エスカレータの踏段チェーンから落下する油の適切な処理に関するものである。   The present invention relates to the proper treatment of oil falling from an escalator step chain.

図３に示す従来のエスカレータにおいて、踏段１の前輪２の軸３には踏段チェーン４が取付けられており、前輪２にはレール５、後輪６にはレール７を別々に設けて、それぞれ独立に案内されるようになっている。
この中で、前輪用レール５には図４に示すように溝５ａを設け、一方後輪用レール７には図５に示すような溝７ａを設けて、チェーン４から落下する油がそれぞれの溝５ａ，７ａに溜まるように処理されることになる。
特開２０００−１６９０６７号公報 In the conventional escalator shown in FIG. 3, a step chain 4 is attached to the shaft 3 of the front wheel 2 of the step 1, and the front wheel 2 is provided with a rail 5 and the rear wheel 6 is provided with a rail 7 separately. To be guided to.
Among these, the front wheel rail 5 is provided with grooves 5a as shown in FIG. 4, while the rear wheel rail 7 is provided with grooves 7a as shown in FIG. Processing is performed so as to accumulate in the grooves 5a and 7a.
JP 2000-169067 A

ところで、踏段チェーン４が前輪２から外れた軸３の中間に取付けられる従来のような場合には、踏段チェーン４から流れる油の経路が軸３に沿って左右に分かれる結果、極めて複雑になるため、前輪用レール５や後輪用レール７それぞれに対策が必要になり、装置構成も煩雑になってしまう欠点があった。   By the way, in the conventional case where the step chain 4 is attached in the middle of the shaft 3 removed from the front wheel 2, the path of the oil flowing from the step chain 4 is divided into left and right along the shaft 3, resulting in extremely complicated. Measures are required for each of the front wheel rail 5 and the rear wheel rail 7, and there is a drawback that the device configuration becomes complicated.

本発明は、上記の点に鑑みなされたもので、踏段チェーンの配置を、前輪を挟み込むように工夫するととともに、レールの形状構成も格段にシンプルになすものである。   The present invention has been made in view of the above points, and the arrangement of the step chain is devised so as to sandwich the front wheel, and the configuration of the rail is greatly simplified.

本発明は、前輪と後輪とを備えた複数の踏段がチェーンで無端状に連結されて、該チェーンにより駆動され、該踏段が往路と帰路に亘って移動するエスカレータにおいて、該チェーンは前記前輪を挟み込むように配置され、前記往路側では前記前輪と前記後輪とを案内する一体型レールを設け、該一体型レールには長手方向に亘って窪みを備えるものである。   The present invention relates to an escalator in which a plurality of steps including a front wheel and a rear wheel are connected endlessly with a chain and driven by the chain, and the step moves over a forward path and a return path. And an integrated rail for guiding the front wheel and the rear wheel is provided on the forward path side, and the integrated rail is provided with a depression in the longitudinal direction.

油の流れる経路を一つに絞ることにより、レールの形状・構成も極めて簡便なものにできる効果を発揮する。   By restricting the oil flow path to one, the rail shape and configuration can be made extremely simple.

前輪を挟むように踏段チェーンを配置して、傾斜部の長手方向に亘って窪みを備えた一体型レールで、前輪と後輪を案内する。   A step chain is arranged so as to sandwich the front wheel, and the front wheel and the rear wheel are guided by an integrated rail provided with a depression over the longitudinal direction of the inclined portion.

以下、本発明の一実施例について、図面を用いて説明する。図１は本発明に係る油処理装置の全体図、図２はこのレールの拡大図である。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an overall view of an oil processing apparatus according to the present invention, and FIG. 2 is an enlarged view of this rail.

図中、図３乃至図５と同一符号のものは同一のものを示すが、１０は本発明に係る踏段チェーンで、前輪２を挟み込むような形で軸３に取付けられている。１１は本発明に係るレールで、往路側の前輪２及び後輪６を案内する一体型をしており、一部（前輪２を案内する案内部と後輪６を案内する案内部との間の中間位置）には油を誘導する窪み１１ａが曲げ加工によって、エスカレータ傾斜部の長手方向に亘って形成されている。  In the figure, the same reference numerals as those in FIGS. 3 to 5 denote the same components, but reference numeral 10 denotes a step chain according to the present invention, which is attached to the shaft 3 so as to sandwich the front wheel 2. Reference numeral 11 denotes a rail according to the present invention, which is an integral type that guides the front wheel 2 and the rear wheel 6 on the outward path side, and a part (between the guide part that guides the front wheel 2 and the guide part that guides the rear wheel 6). In the middle position), a recess 11a for guiding oil is formed by bending so as to extend in the longitudinal direction of the escalator inclined portion.

したがって、油の流出経路が図１の矢印に示すように常に決まっており、窪み１１ａに適切に溜まって誘導されることになる。このような構成であれば、踏段チェーン１０から落下する油の流出経路を一つに絞ることができ、かつその経路上に油を適切に処理する窪み１１ａを設けているため、確実に油の処理を行うことができる。   Therefore, the oil outflow path is always determined as shown by the arrow in FIG. 1, and is appropriately accumulated and guided in the recess 11a. With such a configuration, the outflow path of the oil falling from the step chain 10 can be narrowed down to one, and the depression 11a for appropriately processing the oil is provided on the path, so that the oil can be reliably transmitted. Processing can be performed.

本発明は、傾斜走行するエスカレータについて述べているが、同じく傾斜走行する動く歩道であっても適用することが可能である。   Although the present invention describes an escalator that travels on a slope, the present invention can also be applied to a moving sidewalk that also travels on a slope.

本発明に係る油処理装置の全体図である。1 is an overall view of an oil processing apparatus according to the present invention. 図１に示すレールの拡大図である。It is an enlarged view of the rail shown in FIG. 従来のエスカレータの断面図である。It is sectional drawing of the conventional escalator. 図３のＡ部詳細図である。FIG. 4 is a detailed view of part A in FIG. 3. 図３のＢ部詳細図である。FIG. 4 is a detailed view of part B in FIG. 3.

符号の説明Explanation of symbols

１ 踏段
２ 前輪
３ 軸
４，１０ 踏段チェーン
５，７，１１ レール
１１ａ レール１１の窪み 1 Step 2 Front Wheel 3 Axes 4, 10 Step Chain 5, 7, 11 Rail 11a Recess of Rail 11

Claims (2)

前輪と後輪とを備えた複数の踏段がチェーンで無端状に連結されて、該チェーンにより駆動され、該踏段が往路と帰路に亘って移動するエスカレータにおいて、
該チェーンは前記前輪を挟み込むように配置され、前記往路側では前記前輪と前記後輪とを案内する一体型レールを設け、該一体型レールには長手方向に亘って窪みを備えたことを特徴とするエスカレータの油処理装置。 In an escalator in which a plurality of steps provided with a front wheel and a rear wheel are connected endlessly with a chain, driven by the chain, and the step moves over a forward path and a return path,
The chain is disposed so as to sandwich the front wheel, and an integrated rail for guiding the front wheel and the rear wheel is provided on the forward path side, and the integrated rail is provided with a depression in the longitudinal direction. Escalator oil treatment equipment. 前記窪みは、前記前輪の案内部と前記後輪の案内部との中間位置に配置したことを特徴とする請求項１に記載のエスカレータの油処理装置。 2. The escalator oil treatment device according to claim 1, wherein the recess is disposed at an intermediate position between the guide portion of the front wheel and the guide portion of the rear wheel. 3.
JP2005301537A 2005-10-17 2005-10-17 Oil treating device of escalator Pending JP2007106580A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011073837A (en) * 2009-09-30 2011-04-14 Hitachi Ltd Passenger conveyor
CN102311035A (en) * 2010-06-16 2012-01-11 株式会社日立制作所 Conveyor and manufacture method thereof
CN103303775A (en) * 2012-03-14 2013-09-18 株式会社日立制作所 Passenger conveying apparatus
CN103693540A (en) * 2014-01-10 2014-04-02 中山广都机电有限公司 Stair middle subordinate wheel rail of staircase
WO2015033637A1 (en) * 2013-09-09 2015-03-12 三菱電機株式会社 Escalator
CN104627807A (en) * 2015-02-12 2015-05-20 张家港市天力达机电有限公司 Novel auxiliary wheel return rail of escalator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141187A (en) * 1975-05-29 1976-12-04 Mitsubishi Electric Corp Guide device for foot-board of man conveyer
JP2000169067A (en) * 1998-12-08 2000-06-20 Mitsubishi Electric Corp Tread device for passenger conveyor
DE10300587A1 (en) * 2003-01-10 2004-07-22 Kone Corp. Guide system for pallet and chain rollers for escalators has cold rolled profiled section housing both pallet and chain rollers in different planes in socket areas
JP2007039246A (en) * 2005-08-04 2007-02-15 Inventio Ag Escalator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141187A (en) * 1975-05-29 1976-12-04 Mitsubishi Electric Corp Guide device for foot-board of man conveyer
JP2000169067A (en) * 1998-12-08 2000-06-20 Mitsubishi Electric Corp Tread device for passenger conveyor
DE10300587A1 (en) * 2003-01-10 2004-07-22 Kone Corp. Guide system for pallet and chain rollers for escalators has cold rolled profiled section housing both pallet and chain rollers in different planes in socket areas
JP2007039246A (en) * 2005-08-04 2007-02-15 Inventio Ag Escalator

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011073837A (en) * 2009-09-30 2011-04-14 Hitachi Ltd Passenger conveyor
CN102030250A (en) * 2009-09-30 2011-04-27 株式会社日立制作所 Apparatus for transferring passenger
CN102311035A (en) * 2010-06-16 2012-01-11 株式会社日立制作所 Conveyor and manufacture method thereof
CN103303775A (en) * 2012-03-14 2013-09-18 株式会社日立制作所 Passenger conveying apparatus
JP2013189299A (en) * 2012-03-14 2013-09-26 Hitachi Ltd Passenger conveyor
WO2015033637A1 (en) * 2013-09-09 2015-03-12 三菱電機株式会社 Escalator
CN105517942A (en) * 2013-09-09 2016-04-20 三菱电机株式会社 Escalator
JP6033450B2 (en) * 2013-09-09 2016-11-30 三菱電機株式会社 Escalator
CN103693540A (en) * 2014-01-10 2014-04-02 中山广都机电有限公司 Stair middle subordinate wheel rail of staircase
CN104627807A (en) * 2015-02-12 2015-05-20 张家港市天力达机电有限公司 Novel auxiliary wheel return rail of escalator

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