Title:
WORK ELEVATOR INSTALLING STRUCTURE OF BASE ISOLATION BUILDING
Document Type and Number:
Japanese Patent JP2023105488
Kind Code:
A
Abstract:
To provide a technique capable of avoiding damage to a fixed portion of a support member to an upper skeleton while adopting a rational and low-cost configuration in a work elevator installing structure of a base isolation building.SOLUTION: A work elevator installing structure 10 of a base isolation building 1 provided in the base isolation building 1 having a base isolation device 5 interposed between a lower skeleton 2 and an upper skeleton 3, comprises: a support member 20 having a fixed portion 20A fixed to the upper skeleton 3 and extending from the fixed portion 20A toward an outer end portion 20a located outside the base isolation building 1 to support a cradle 42 of a work elevator 40 that is installed outside the base isolation building 1; and a bearing member 30 installed on a ground 8 outside the base isolation building 1 and bearing the support member 20 from below in a horizontally movable state. In the support member 20, a bearing point 20C by the bearing member 30 is located closer to the outer end portion 20a than a support point 20B of the cradle 42 of the work elevator 40.SELECTED DRAWING: Figure 2
Inventors:
TANAKA YOSHIYUKI
HAMADA TETSUYA
TOMOYUKI EIJI
KANAZONO YASUMASA
IMASHIRO KOJI
OKUNO HIROSHI
HAMADA TETSUYA
TOMOYUKI EIJI
KANAZONO YASUMASA
IMASHIRO KOJI
OKUNO HIROSHI
Application Number:
JP2022006347A
Publication Date:
July 31, 2023
Filing Date:
January 19, 2022
Export Citation:
Assignee:
TAKENAKA KOMUTEN CO
International Classes:
E04B1/68; E04G3/28; E04H9/02
Attorney, Agent or Firm:
Masahiro Miyaji
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