Title:
SUSPENSION MOBILE TYPE PILE DRIVING DEVICE AND PILE DRIVING METHOD USING IT
Document Type and Number:
Japanese Patent JP3662470
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a suspension mobile type pile driving device formed of a new structure enabling pile driving works at a construction site, or a ground for driving piles in which large size construction machines such as a conventional crawler pile driver and a mobile crane cannot be brought and provide a new pile driving method using it.
SOLUTION: This suspension mobile type pile driving device is so formed that a leader 1 is erected from the approximately center in the length direction of a base beam 2 formed by comprising a leveling jack 22 and a reaction anchor installation part 21 so as to be integrated therewith, and the device skeleton body is formed of a top beam 3 integrated with the adjacent to the top end of the leader 1, and the base beam 2 having a pile guide part 24, an electric auger lifting winch 4 and a pile installation winch 5 arranged therein.
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Inventors:
Masahisa Okubo
Noro Hidenori
Noro Hidenori
Application Number:
JP2000107387A
Publication Date:
June 22, 2005
Filing Date:
March 03, 2000
Export Citation:
Assignee:
Morisen Co., Ltd.
International Classes:
E21B7/00; E02D7/00; E21B15/00; (IPC1-7): E21B15/00; E02D7/00
Domestic Patent References:
| JP2104895A | ||||
| JP7158369A |
Attorney, Agent or Firm:
Minoru Sasaki