Title:
吊足場
Document Type and Number:
Japanese Patent JP7179924
Kind Code:
B2
Abstract:
To provide a suspended scaffold that can be efficiently placed even if placing a scaffold from the ground is difficult.SOLUTION: From the side of an existing scaffold pivotably supporting each scaffold frame 10, the scaffold frames 10 are pivoted to extend parallel to each other, and first and second floor panels 20, 30 are placed on upper end sides of the respective scaffold frames 10 so as to bridge them, thereby forming a scaffold body suspended from a bridge body 2, so that a scaffold can be placed by extension along the bridge body 2 without building up the scaffold from the ground. In this case, the scaffold frames 10 are held to be spaced by engaging both end sides of each spacing member 40 with lower end sides of the respective scaffold frames and engaging the first and second floor panels 20, 30 with the scaffold frames 10, so that the strength against widthwise deformation can be enhanced in the placed state.SELECTED DRAWING: Figure 3
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Inventors:
Satoshi Kawabata
Application Number:
JP2021117758A
Publication Date:
November 29, 2022
Filing Date:
July 16, 2021
Export Citation:
Assignee:
IHI Infrastructure Systems Co., Ltd.
International Classes:
E01D21/00; E04G3/28; E04G7/02; F16B7/20
Domestic Patent References:
| JP10292619A | ||||
| JP2020143489A | ||||
| JP2017110437A |
Attorney, Agent or Firm:
Atenda International Patent Office