JPS60172896U - shaft drilling equipment - Google Patents

shaft drilling equipment

Info

Publication number
JPS60172896U
JPS60172896U JP6007084U JP6007084U JPS60172896U JP S60172896 U JPS60172896 U JP S60172896U JP 6007084 U JP6007084 U JP 6007084U JP 6007084 U JP6007084 U JP 6007084U JP S60172896 U JPS60172896 U JP S60172896U
Authority
JP
Japan
Prior art keywords
drilling equipment
support
shaft drilling
elevator frame
caisson
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
JP6007084U
Other languages
Japanese (ja)
Inventor
志水　政士
正 中村
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP6007084U priority Critical patent/JPS60172896U/en
Publication of JPS60172896U publication Critical patent/JPS60172896U/en
Pending legal-status Critical Current

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  • Earth Drilling (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 the drawing]

第１図は従来装置の側面図ζ第２図は本考案の使用状態
を示す縦断面図、第３図は本考案の一実施例の側面図、
第４図は第３図のＩＶ−ＩＶ断面図である。 １はケーソン、２は昇降枠、３は内面、６はジヤツキ、
９は支持体、２０は掘削機を示す。Fig. 1 is a side view of a conventional device; Fig. 2 is a longitudinal sectional view showing the state of use of the present invention; Fig. 3 is a side view of an embodiment of the present invention;
FIG. 4 is a sectional view taken along line IV-IV in FIG. 3. 1 is the caisson, 2 is the lifting frame, 3 is the inside surface, 6 is the jack,
9 represents a support, and 20 represents an excavator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケーソンの内面に沿って昇降し得る昇降枠と、該昇降枠
を前記ケーソン内面の任意の高さに保持するロック機構
と、前記昇降枠に沿って移動し得る支持体と、該支持体
に支持された掘削機と、を備えたことを特徴とする立坑
掘削装置。An elevator frame that can be moved up and down along the inner surface of the caisson, a lock mechanism that holds the elevator frame at an arbitrary height on the inner surface of the caisson, a support that can be moved along the elevator frame, and a support that is supported by the support. A vertical shaft excavation device characterized by being equipped with an excavator and
JP6007084U 1984-04-24 1984-04-24 shaft drilling equipment Pending JPS60172896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6007084U JPS60172896U (en) 1984-04-24 1984-04-24 shaft drilling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6007084U JPS60172896U (en) 1984-04-24 1984-04-24 shaft drilling equipment

Publications (1)

Publication Number Publication Date
JPS60172896U true JPS60172896U (en) 1985-11-15

Family

ID=30587079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6007084U Pending JPS60172896U (en) 1984-04-24 1984-04-24 shaft drilling equipment

Country Status (1)

Country Link
JP (1) JPS60172896U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184619A (en) * 1987-01-26 1988-07-30 Kajima Corp Excavator beneath caisson wall
JPH03275810A (en) * 1990-03-23 1991-12-06 Daiho Constr Co Ltd Recovery device for excavator for pneumatic caisson
JP2006125000A (en) * 2004-10-27 2006-05-18 Zenitaka Corp Auxiliary equipment for penetration of cutting edge of caisson, and caisson construction method using it

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129681A (en) * 1974-09-03 1976-03-13 Akiji Sakata SHIIKENSUKAIROSOCHI
JPS5578793A (en) * 1978-12-05 1980-06-13 Ishikawajima Harima Heavy Ind Vertical excavator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129681A (en) * 1974-09-03 1976-03-13 Akiji Sakata SHIIKENSUKAIROSOCHI
JPS5578793A (en) * 1978-12-05 1980-06-13 Ishikawajima Harima Heavy Ind Vertical excavator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184619A (en) * 1987-01-26 1988-07-30 Kajima Corp Excavator beneath caisson wall
JPH03275810A (en) * 1990-03-23 1991-12-06 Daiho Constr Co Ltd Recovery device for excavator for pneumatic caisson
JP2006125000A (en) * 2004-10-27 2006-05-18 Zenitaka Corp Auxiliary equipment for penetration of cutting edge of caisson, and caisson construction method using it
JP4522227B2 (en) * 2004-10-27 2010-08-11 株式会社錢高組 Caisson cutting edge penetration assist device and caisson method using the penetration assist device

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