Title:
山留用ブラケット装置、山留用腹起固定装置および山留用固定装置
Document Type and Number:
Japanese Patent JP7264367
Kind Code:
B2
Abstract:
To provide: an earth retaining wall bracket device that can easily be attached/detached to/from an earth retaining pile without using fire and that can reuse brackets; an earth retaining wall wale fixing device for which the structure and installation method are easy and welding is not required; and an earth retaining wall fixing device that uses the earth retaining wall bracket device and earth retaining wall wale fixing device.SOLUTION: An earth retaining wall bracket device 10 comprises an upper member 11, a vertical member 12, and an angled member 14. The earth retaining wall bracket device 10 is attached with bolts 30 that are screwed to screw holes 2 provided in an earth retaining pile 1 through bolt through holes 13 in the vertical member 12. An earth retaining wall wale fixing device comprises an earth retaining pile side connection member, a wale side connection member, and a fixing tool. A flange 1a of the earth retaining pile 1 and the earth retaining pile side connection member, and a wale 4 and the wale side connection member are screwed with bolts. The earth retaining pile side connection member and the wale side connection member are firmly clamped using the fixing tool. The earth retaining wall bracket device 10 and the earth retaining wall wale fixing device can be used at the same time.SELECTED DRAWING: Figure 1
Inventors:
Masami Yamauchi
Shinichi Iwasaki
Yasuaki Togitsu
Shinichi Iwasaki
Yasuaki Togitsu
Application Number:
JP2019004341A
Publication Date:
April 25, 2023
Filing Date:
January 15, 2019
Export Citation:
Assignee:
Tokua Corporation
GECOSS Corporation
GECOSS Corporation
International Classes:
E02D17/04
Domestic Patent References:
| JP57056833U | ||||
| JP2011214383A | ||||
| JP7062661A | ||||
| JP8218376A | ||||
| JP1119432U | ||||
| JP4084655U |
Attorney, Agent or Firm:
Ryo Hisakado
Yasuko Kumon
Yasuko Kumon