JPS5833537U - Rotary blade device in soil improvement equipment - Google Patents

Rotary blade device in soil improvement equipment

Info

Publication number
JPS5833537U
JPS5833537U JP12651381U JP12651381U JPS5833537U JP S5833537 U JPS5833537 U JP S5833537U JP 12651381 U JP12651381 U JP 12651381U JP 12651381 U JP12651381 U JP 12651381U JP S5833537 U JPS5833537 U JP S5833537U
Authority
JP
Japan
Prior art keywords
rotary blade
soil improvement
blade device
improvement equipment
blade
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
JP12651381U
Other languages
Japanese (ja)
Other versions
JPS6111317Y2 (en
Inventor
桶野　孝男
水田　定親
耕一 原田
清美 佐々木
Original Assignee
三菱重工業株式会社
株式会社竹中土木
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 by 三菱重工業株式会社, 株式会社竹中土木 filed Critical 三菱重工業株式会社
Priority to JP12651381U priority Critical patent/JPS5833537U/en
Publication of JPS5833537U publication Critical patent/JPS5833537U/en
Application granted granted Critical
Publication of JPS6111317Y2 publication Critical patent/JPS6111317Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本案に係る地盤改良装置における回転翼装置の
二実施例を示す斜面図、第２図は第１図の矢視■−■図
、第３図及び第４図は夫々従来前に本案の装置を使用し
た地中連続壁工法の実施状況を示す平面図、第５図は本
案に係る地盤改良装置の他の実施例を示す斜面図である
。 １・・・回転軸、２・・・掘削翼、４・・・攪拌翼、５
．５′・・・補助翼、６・・・ヒンジ、８・・・掘削刃
。Fig. 1 is a slope view showing two embodiments of the rotary blade device in the ground improvement equipment according to the present invention, Fig. 2 is a view taken along arrows ■-■ in Fig. 1, and Figs. 3 and 4 are respectively the conventional examples. FIG. 5 is a plan view showing the implementation status of the underground wall construction method using the device of the present invention, and FIG. 5 is a slope view showing another embodiment of the ground improvement device according to the present invention. 1... Rotating shaft, 2... Drilling blade, 4... Stirring blade, 5
．． 5'...Ailerons, 6...Hinges, 8...Drilling blades.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地盤改良装置における回転軸に装着した翼片に、補助翼
の基端を回動自在に枢支し、同補助翼の先端は前記回転
軸の一方向回転時には前記翼片の運動軌跡より外周側に
張出し、他方向回転時には前記翼片の運動軌跡内に収ま
るように構成されたことを特徴とする地盤改良装置にお
ける回転翼装置。The base end of an aileron is rotatably supported on a wing piece attached to a rotating shaft in a soil improvement device, and the tip of the aileron wing is positioned on the outer circumferential side of the locus of movement of the wing piece when the rotating shaft rotates in one direction. 1. A rotary blade device for a ground improvement device, characterized in that the rotary blade device is configured to overhang the blade and fall within the locus of movement of the blade when rotating in the other direction.
JP12651381U 1981-08-28 1981-08-28 Rotary blade device in soil improvement equipment Granted JPS5833537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12651381U JPS5833537U (en) 1981-08-28 1981-08-28 Rotary blade device in soil improvement equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12651381U JPS5833537U (en) 1981-08-28 1981-08-28 Rotary blade device in soil improvement equipment

Publications (2)

Publication Number Publication Date
JPS5833537U true JPS5833537U (en) 1983-03-04
JPS6111317Y2 JPS6111317Y2 (en) 1986-04-10

Family

ID=29920299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12651381U Granted JPS5833537U (en) 1981-08-28 1981-08-28 Rotary blade device in soil improvement equipment

Country Status (1)

Country Link
JP (1) JPS5833537U (en)

Also Published As

Publication number Publication date
JPS6111317Y2 (en) 1986-04-10

Similar Documents

Publication Publication Date Title
JPS59122374U (en) Traction arm for automatic door opening/closing
JPS5833537U (en) Rotary blade device in soil improvement equipment
JPS6024343U (en) Rotary blade type powder stirring mixer
JPS5943590U (en) trench drilling machine
JPS6042342U (en) stirrer
JPS5821220U (en) Cutting blade for rotary mower
JPS6070636U (en) Stirring blade for soft ground improvement equipment
JPS586769U (en) sand sieve device
JPS5983887U (en) Crane swinging sheave device
JPS6140465U (en) Double swing type backhoe ladder
JPS59125533U (en) Tip blade of ground improvement machine
JPS60169326U (en) Stirring and mixing equipment for ground improvement
JPS5876000U (en) Blower guide vane operating device
JPS596437U (en) mower cutting blade device
JPS59159786U (en) wind power equipment
JPS59129928U (en) Stirring blade of soil improvement machine
JPS5829796U (en) BLIND
JPS5918744U (en) Tape cutter with ruler
JPS5919692U (en) Spiral Earth Auger
JPS608723U (en) Stirring device in soil mixing treatment machine
JPS60148340U (en) soil improvement machine
JPS5826848U (en) excavator
JPS60190846U (en) Motor radar circle rotation device
JPS5938004U (en) router bit
JPS59121035U (en) Steel pipe pile for rotary press-fitting