JPS57146830A - Slide type hanging tower - Google Patents

Slide type hanging tower

Info

Publication number
JPS57146830A
JPS57146830A JP2937181A JP2937181A JPS57146830A JP S57146830 A JPS57146830 A JP S57146830A JP 2937181 A JP2937181 A JP 2937181A JP 2937181 A JP2937181 A JP 2937181A JP S57146830 A JPS57146830 A JP S57146830A
Authority
JP
Japan
Prior art keywords
driving
pile
hammer
leader
hanging
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
JP2937181A
Other languages
Japanese (ja)
Other versions
JPS6142051B2 (en
Inventor
Tetsuo Abe
Jiro Yokoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daito Kogyo Co Ltd
Original Assignee
Daito Kogyo Co Ltd
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 Daito Kogyo Co Ltd filed Critical Daito Kogyo Co Ltd
Priority to JP2937181A priority Critical patent/JPS57146830A/en
Publication of JPS57146830A publication Critical patent/JPS57146830A/en
Publication of JPS6142051B2 publication Critical patent/JPS6142051B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
    • E02D7/16—Scaffolds or supports for drivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

PURPOSE:To quickly drive a pile in the construction of a marine structure by arbitrarily adjusting the driving angle of a hammer by sliding the position of a hanging leader attached to a pile-driving tower. CONSTITUTION:A hanging leader 1 is supported and hung on a pile-driving tower(ship) 5 by means of a catch fork 4 with a slide type guide. Then, the inclined angle and height of the hanging leader 1 are so set that the erected pile 18 can be driven by a hammer 2. At a time when the hammer 2 is dropped from the point A to the point B, the catch fork 4 is removed from a can 3, the leader 1 is brought down to a desired level, and then the cap 3 is again fixed to the catch fork 4 and the driving condition of the hammer 2 is set. Also, the pile- driving ship 5 is made to approach by as much as the height difference for adjustment. By this, an inclined angle from vertical driving to slant driving can be arbitrarily obtained and also the hanging leader 1 can be made shorter. Thus, the weight of the device can be reduced and the installation cost can also be cut down.
JP2937181A 1981-03-03 1981-03-03 Slide type hanging tower Granted JPS57146830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2937181A JPS57146830A (en) 1981-03-03 1981-03-03 Slide type hanging tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2937181A JPS57146830A (en) 1981-03-03 1981-03-03 Slide type hanging tower

Publications (2)

Publication Number Publication Date
JPS57146830A true JPS57146830A (en) 1982-09-10
JPS6142051B2 JPS6142051B2 (en) 1986-09-18

Family

ID=12274280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2937181A Granted JPS57146830A (en) 1981-03-03 1981-03-03 Slide type hanging tower

Country Status (1)

Country Link
JP (1) JPS57146830A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190211524A1 (en) * 2016-09-14 2019-07-11 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360309U (en) * 1976-10-26 1978-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360309U (en) * 1976-10-26 1978-05-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190211524A1 (en) * 2016-09-14 2019-07-11 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed
US10767336B2 (en) * 2016-09-14 2020-09-08 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed

Also Published As

Publication number Publication date
JPS6142051B2 (en) 1986-09-18

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