JPH0318235U - - Google Patents

Info

Publication number
JPH0318235U
JPH0318235U JP7875289U JP7875289U JPH0318235U JP H0318235 U JPH0318235 U JP H0318235U JP 7875289 U JP7875289 U JP 7875289U JP 7875289 U JP7875289 U JP 7875289U JP H0318235 U JPH0318235 U JP H0318235U
Authority
JP
Japan
Prior art keywords
leader
improvement machine
drive device
rotating
forth
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.)
Granted
Application number
JP7875289U
Other languages
Japanese (ja)
Other versions
JPH0738368Y2 (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 JP1989078752U priority Critical patent/JPH0738368Y2/en
Publication of JPH0318235U publication Critical patent/JPH0318235U/ja
Application granted granted Critical
Publication of JPH0738368Y2 publication Critical patent/JPH0738368Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による地盤改良機の一実施例を
示す一部破断側面図、第２図は第１図の正面図、
第３図はリーダの水平断面図、第４図は本実施例
の作用説明図、第５図および第６図は従来の地盤
改良機による作業状態を示す平面図である。 Fig. 1 is a partially cutaway side view showing an embodiment of the soil improvement machine according to the present invention, Fig. 2 is a front view of Fig. 1,
FIG. 3 is a horizontal sectional view of the leader, FIG. 4 is an explanatory diagram of the operation of this embodiment, and FIGS. 5 and 6 are plan views showing working conditions by a conventional ground improvement machine.

Claims (1)

【実用新案登録請求の範囲】 １ 下部走行体上に旋回装置を介して設置した上
部旋回体の前部にフレームを突設し、該フレーム
に駆動装置により前後動される可動支持台を取付
け、該可動支持台に駆動装置付き旋回装置を設置
し、該旋回装置の被旋回体にそれぞれリーダ起伏
用駆動装置および左右傾動用駆動装置により前後
起伏および左右傾動自在に、撹拌軸をガイドする
リーダを取付けたことを特徴とする地盤改良機。 ２ 前記リーダが角形に形成されたものでなる請
求項１記載の地盤改良機。 ３ 前記撹拌軸を２本備えたことを特徴とする請
求項１または２記載の地盤改良機。[Claims for Utility Model Registration] 1. A frame is provided protruding from the front part of the upper rotating body installed on the lower traveling body via a rotating device, and a movable support base that is moved back and forth by a drive device is attached to the frame, A rotating device with a driving device is installed on the movable support base, and a leader that guides the stirring shaft is installed on the rotating body of the rotating device so as to be able to freely move back and forth and tilt left and right by a leader hoisting drive device and a left and right tilting drive device. A ground improvement machine characterized by the fact that it is installed. 2. The soil improvement machine according to claim 1, wherein the leader is formed in a rectangular shape. 3. The soil improvement machine according to claim 1 or 2, characterized in that it includes two stirring shafts.
JP1989078752U 1989-07-05 1989-07-05 Ground improvement machine Expired - Lifetime JPH0738368Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989078752U JPH0738368Y2 (en) 1989-07-05 1989-07-05 Ground improvement machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989078752U JPH0738368Y2 (en) 1989-07-05 1989-07-05 Ground improvement machine

Publications (2)

Publication Number Publication Date
JPH0318235U true JPH0318235U (en) 1991-02-22
JPH0738368Y2 JPH0738368Y2 (en) 1995-08-30

Family

ID=31622300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989078752U Expired - Lifetime JPH0738368Y2 (en) 1989-07-05 1989-07-05 Ground improvement machine

Country Status (1)

Country Link
JP (1) JPH0738368Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065816A (en) * 1983-09-20 1985-04-15 Fudo Constr Co Ltd Method and apparatus for correcting angle of tilt of land leader
JPS60233223A (en) * 1984-05-02 1985-11-19 Mitsubishi Heavy Ind Ltd Soft ground improving ship
JPS61143291A (en) * 1984-12-14 1986-06-30 Mitsui Eng & Shipbuild Co Ltd Foundation improving ship

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065816A (en) * 1983-09-20 1985-04-15 Fudo Constr Co Ltd Method and apparatus for correcting angle of tilt of land leader
JPS60233223A (en) * 1984-05-02 1985-11-19 Mitsubishi Heavy Ind Ltd Soft ground improving ship
JPS61143291A (en) * 1984-12-14 1986-06-30 Mitsui Eng & Shipbuild Co Ltd Foundation improving ship

Also Published As

Publication number Publication date
JPH0738368Y2 (en) 1995-08-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term