JPH0354882U - - Google Patents

Info

Publication number
JPH0354882U
JPH0354882U JP8757890U JP8757890U JPH0354882U JP H0354882 U JPH0354882 U JP H0354882U JP 8757890 U JP8757890 U JP 8757890U JP 8757890 U JP8757890 U JP 8757890U JP H0354882 U JPH0354882 U JP H0354882U
Authority
JP
Japan
Prior art keywords
rod
fixed wing
wing rod
foundation pile
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8757890U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8757890U priority Critical patent/JPH0354882U/ja
Publication of JPH0354882U publication Critical patent/JPH0354882U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)

Description

【図面の簡単な説明】
第１図は本考案装置の一実施例を示す側面図、
第２図は第１図Ａ−Ａ線に沿う平断面図、第３図
は同装置の開閉撹拌翼を閉じた状態を示す側面図
、第４図は第３図Ｂ−Ｂ線に沿う平断面図、第５
図は柱状基礎杭孔の掘削状態を示す側断面図、第
６図は柱状基礎杭孔の下端に大径孔を掘削する状
態を示す側断面図、第７図および第８図は本考案
装置により柱状部の下端および中間部に大径団塊
部を造成したところを示す側断面図である。 １……中空シヤフト、２……撹拌翼、３……グ
ラウト注入口、４……固定翼杆、５……掘削刃、
６……回転杆、７……垂直軸、８……係止片、９
……掘削刃、１０……竪孔、１１……拡大孔、１
２……大径団塊部、１３……柱状部、１４……中
間大径団塊部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 撹拌翼を設けた中空シヤフトの下端部に、グラ
    ウト噴出口を設けると共に、水平方向に長く形成
    した上下一対の固定翼杆を取付け、該杆の両端部
    には、先端に掘削刃を設けた回動杆を、垂直軸に
    より回動自在に取付け、かつ、上記回動杆が固定
    翼杆と平行に突出した位置において、一方向への
    回動を阻止する係止片を固定翼杆に設け、更に、
    固定翼杆の下面に掘進用刃先を突設したことを特
    徴とする、基礎杭施工用装置。
JP8757890U 1990-08-22 1990-08-22 Pending JPH0354882U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8757890U JPH0354882U (ja) 1990-08-22 1990-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8757890U JPH0354882U (ja) 1990-08-22 1990-08-22

Publications (1)

Publication Number Publication Date
JPH0354882U true JPH0354882U (ja) 1991-05-27

Family

ID=31637221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8757890U Pending JPH0354882U (ja) 1990-08-22 1990-08-22

Country Status (1)

Country Link
JP (1) JPH0354882U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015001087A (ja) * 2013-06-14 2015-01-05 旭化成建材株式会社 地盤掘削装置
WO2022009439A1 (ja) * 2020-07-08 2022-01-13 株式会社テノックス九州 掘削撹拌装置及びそれを用いる地盤改良体の構築方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322404U (ja) * 1976-08-03 1978-02-24
JPS5445909A (en) * 1977-09-17 1979-04-11 Takechi Komusho Kk Method of executing foundation pillar and its execution device
JPS57112513A (en) * 1980-12-26 1982-07-13 Tenotsukusu:Kk Construction of foundation pile for ground improvement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322404U (ja) * 1976-08-03 1978-02-24
JPS5445909A (en) * 1977-09-17 1979-04-11 Takechi Komusho Kk Method of executing foundation pillar and its execution device
JPS57112513A (en) * 1980-12-26 1982-07-13 Tenotsukusu:Kk Construction of foundation pile for ground improvement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015001087A (ja) * 2013-06-14 2015-01-05 旭化成建材株式会社 地盤掘削装置
WO2022009439A1 (ja) * 2020-07-08 2022-01-13 株式会社テノックス九州 掘削撹拌装置及びそれを用いる地盤改良体の構築方法

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