JPS60162138U

JPS60162138U - Pile driver pile support device

Info

Publication number: JPS60162138U
Application number: JP4842084U
Authority: JP
Inventors: 有馬　邦彦
Original assignee: 日立建機株式会社
Priority date: 1984-04-04
Filing date: 1984-04-04
Publication date: 1985-10-28

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

[Brief explanation of drawings]

第１図は従来一般に使用されている杭打機の側面図、第
２図は本考案を備えた杭打機の側面図、第３図は本考案
の一実施例の拡大平面図である。１・・・杭打機本体、２・・・フロントブラケット、３
“・・・リーグ、４・・・作業具、５・・・杭懸架用ロ
ープ、６・・・杭、６′・・・杭の下端部、７・・・杭
支持装置を構成しているホルダ、８．８’・・・ホルダ
を構成している第１、第２の部材、１１．１１’・・・
ホルダの開閉手段を構成しているシリンシダ、１２．１
２’・・・同ピストンロッド、１６・・・ホルダの位置
決め手段を構成しているシリンダ、１７・・・同ピスト
ンロッド＝FIG. 1 is a side view of a conventionally commonly used pile driver, FIG. 2 is a side view of a pile driver equipped with the present invention, and FIG. 3 is an enlarged plan view of an embodiment of the present invention. 1... Pile driver body, 2... Front bracket, 3
"... league, 4... working tool, 5... pile suspension rope, 6... pile, 6'... lower end of pile, 7... constitutes pile support device Holder, 8.8'... First and second members constituting the holder, 11.11'...
Cylinder cider constituting the opening/closing means of the holder, 12.1
2'... Piston rod, 16... Cylinder forming the holder positioning means, 17... Piston rod =

Claims

[Scope of utility model registration request]

In front of the front bracket of the pile driver, a holder that can be opened and closed and can be gripped by surrounding the lower periphery of the pile is installed, and a means for positioning this holder in a horizontal plane attached to the fixed side member of the pile driver. A pile support device for a pile driver, characterized in that the device is connected to a pile driver.