Title:
エレベータ式駐車装置とそのケージ姿勢制御方法
Document Type and Number:
Japanese Patent JP6727040
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an elevator-type parking device and a cage attitude control method therefor that significantly reduce required power (output) and adjust an inclination of a cage caused by an unbalanced load, for maintaining the cage in a horizontal attitude.SOLUTION: An elevator-type parking device includes a plurality of hanging ropes 12, a linking mechanism 18, and an attitude adjustment device 20. The plurality of hanging ropes 12 hangs a cage 5 for mounting a vehicle 1 and extends vertically upward, and is raised/lowered in synchronicity with each other from above a hoistway 3. The linking mechanism 18 includes a guide wheel 18a fixed on the cage 5 and a linking string-like body 19, and links bottom edges of at least a pair of hanging ropes 12 in opposite directions with each other through the guide wheel 18a, movably in a vertical direction. The attitude adjustment device 20 includes an attitude angle sensor 22, an actuator 24, and a horizontal control device 26, and detects an inclination of the cage 5 and adjusts the linking mechanism 18 for keeping the cage 5 in a horizontal attitude.SELECTED DRAWING: Figure 5
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Inventors:
Masaharu Okuma
Application Number:
JP2016127035A
Publication Date:
July 22, 2020
Filing Date:
June 27, 2016
Export Citation:
Assignee:
ihi Hauling Machine Co., Ltd.
International Classes:
E04H6/18; B66B7/10; B66B17/20
Domestic Patent References:
| JP11035111A | ||||
| JP5075354U | ||||
| JP2005048414A | ||||
| JP9112060A | ||||
| JP2005201010A | ||||
| JP2001262853A |
Foreign References:
| WO2012042598A1 |
Attorney, Agent or Firm:
Minoru Hotta
Toshihiro Nomura
Toshihiro Nomura