INSPECTION METHOD OF DOOR MACHINE AND WORKING PLATFORM

PROBLEM TO BE SOLVED: To provide an inspection method of a door machine and a working platform of a new constitution capable of inspecting the door machine without lowering, for example, a car more than a floor landing position of a landing place of the lowest floor.SOLUTION: An inspection method of...

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1. Verfasser: KURIMOTO HIROO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an inspection method of a door machine and a working platform of a new constitution capable of inspecting the door machine without lowering, for example, a car more than a floor landing position of a landing place of the lowest floor.SOLUTION: An inspection method of a door machine of the embodiment is the inspection method of the door machine of a car in a two-way elevator for providing, for example, a landing place on both sides of a hoistway, that is, the two-way elevator for providing a first landing place on one side among both sides only on the lowest floor and providing a second landing place on the other side among both sides on a different floor from the lowest floor, and includes a first process, a second process and a third process. In the first process, an operator transfers to the ceiling of the car from the second landing place. In the second process, the operator transfers to a working platform provided on a side surface on one side in the hoistway from the ceiling. In the third process, the operator inspects the door machine on one side of the car from the working platform.SELECTED DRAWING: Figure 3 【課題】例えば、乗りかごを最下階の乗り場の着床位置よりも下げることなくドアマシンの点検を行うことが可能な新規な構成のドアマシンの点検方法および作業台を得る。【解決手段】実施形態のドアマシンの点検方法は、例えば、昇降路の両側に乗り場が設けられた二方向エレベータであって、両側のうち一側の第一の乗り場は最下階のみに設けられ、両側のうち他側の第二の乗り場は最下階とは異なる階に設けられた二方向エレベータにおける、乗りかごのドアマシンの点検方法であって、第一の工程と、第二の工程と、第三の工程と、を含む。第一の工程は、作業者が、第二の乗り場から乗りかごの天井に乗り移る。第二の工程は、作業者が、天井から昇降路内の一側の側面に設けられた作業台に乗り移る。第三の工程は、作業者が、作業台から乗りかごの一側のドアマシンを点検する。【選択図】図3