JPS57146831A - Vibration type hammer - Google Patents

Vibration type hammer

Info

Publication number
JPS57146831A
JPS57146831A JP3020081A JP3020081A JPS57146831A JP S57146831 A JPS57146831 A JP S57146831A JP 3020081 A JP3020081 A JP 3020081A JP 3020081 A JP3020081 A JP 3020081A JP S57146831 A JPS57146831 A JP S57146831A
Authority
JP
Japan
Prior art keywords
vibration
driven
locking device
pressure oil
pile
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
JP3020081A
Other languages
Japanese (ja)
Other versions
JPH0143088B2 (en
Inventor
Hiroyuki Araki
Tomohito Kubo
Nobuo Kondo
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.)
Sekisui House Ltd
KYB Corp
Original Assignee
Kayaba Industry Co Ltd
Sekisui House 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 Kayaba Industry Co Ltd, Sekisui House Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP3020081A priority Critical patent/JPS57146831A/en
Publication of JPS57146831A publication Critical patent/JPS57146831A/en
Publication of JPH0143088B2 publication Critical patent/JPH0143088B2/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
    • E02D7/18—Placing by vibrating

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 safely and efficiently drive a pile without causing any vibration and noise by a method in which pressure oil is selectively supplied into the vibration cylinder of a vibration type hammer for driving concrete pile, etc., and a locking device is provided to fix the pile to be driven. CONSTITUTION:A plurality of vibrating cylinders 3A and 3B are connected with each other in parallel between an upper plate 1 and a base plate 2. The vibrating cylinders 3A and 3B are each divided into two pressure chambers 11A and 11B by a piston 10 connected to a piston rod 9, and pressure oil is selectively supplied to the chambers 11A and 11B. A locking device 13 is also provided to the body of the vibrating cylinders 3A and 3B. The locking device 13 has a lock plate 18 guided by rods 17A and 17B between support plates 15 and 16 and serves to selectively fix a part P to be driven. The vibrating cylinders 3A and 3B generate vibration originated from pressure oil in the axial direction while restraining the part P to be driven, thereby gradually driving the part P into the ground.
JP3020081A 1981-03-03 1981-03-03 Vibration type hammer Granted JPS57146831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3020081A JPS57146831A (en) 1981-03-03 1981-03-03 Vibration type hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3020081A JPS57146831A (en) 1981-03-03 1981-03-03 Vibration type hammer

Publications (2)

Publication Number Publication Date
JPS57146831A true JPS57146831A (en) 1982-09-10
JPH0143088B2 JPH0143088B2 (en) 1989-09-19

Family

ID=12297097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3020081A Granted JPS57146831A (en) 1981-03-03 1981-03-03 Vibration type hammer

Country Status (1)

Country Link
JP (1) JPS57146831A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003038197A1 (en) * 2001-11-02 2003-05-08 Geo A method and apparatus for driving an elongated body into a floor under a body of water
CN112726609A (en) * 2020-12-29 2021-04-30 洪雯娜 Vibration pile driver is used in bridge construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003038197A1 (en) * 2001-11-02 2003-05-08 Geo A method and apparatus for driving an elongated body into a floor under a body of water
CN112726609A (en) * 2020-12-29 2021-04-30 洪雯娜 Vibration pile driver is used in bridge construction

Also Published As

Publication number Publication date
JPH0143088B2 (en) 1989-09-19

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