发明名称 WORK BENCH FOR INSPECTING ELEVATOR EQUIPMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide a work bench for inspecting elevator equipment capable of changing a height position of a platform and easily coping with the elevation and lowering of a car. <P>SOLUTION: This work bench for inspecting elevator equipment comprises: a base 3 provided at a wall surface of a hoistway 1 positioned below elevator equipment 2 provided at the wall surface of the hoistway 1; a first fulcrum shaft 51 attached to a lower part of the base 3; a first platform 41 provided at the first fulcrum shaft 51 rotatably about an axis thereof; a second fulcrum shaft 52 detachably provided at an upper part of the base 3; a second platform 42 connected to the first platform 41 by the second fulcrum shaft 52 and rotatable about an axis of the second fulcrum shaft 52; and a third fulcrum shaft 6 rotatably attached to the base 3 and supporting one of the first platform 41 and the second platform 42 so that the platform surface thereof is horizontal. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012236679(A) 申请公布日期 2012.12.06
申请号 JP20110106490 申请日期 2011.05.11
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 DAIKOKUYA ATSUSHI;TAKAGI TOSHIAKI;NAKAJIMA YASUTO;NISHIE SATOSHI
分类号 B66B7/00;B66B5/00 主分类号 B66B7/00
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