JPS59183926U

JPS59183926U - Catchhawk of pile driver

Info

Publication number: JPS59183926U
Application number: JP8057483U
Authority: JP
Inventors: 合田　昭三
Original assignee: 合田鉄工株式会社
Priority date: 1983-05-26
Filing date: 1983-05-26
Publication date: 1984-12-07

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示すものであって、第１図は
本考案キャッチホークの平面図、第２図は第１図の側面
図、第３図はリーダー支持部材の　　　“取付は部拡大
詳細図、第４図はフレーム部の伸長状態を示す図である
。１・・・杭打機本体、２・・・パイルリーダー、３・・
・リーダーの下部支持部、１０・・・キャッチホーク、
１１・・・フレーム、１１′・・・連結アーム、１２・
・・主枠体、１２′・・・ボルト孔、１３・・・中間枠
体、１４・・・前部枠体、１５．２４・・・油圧シリン
ダ、１６・・・横移動案内塵、１６′・・・案内縁、１
８．２１・・・ブラケット、２０・・・リーダー支持部
材、２２・・・保持溝、２５・・・突片。The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view of the catch hawk of the present invention, Fig. 2 is a side view of Fig. 1, and Fig. 3 is a “mounting” section of the leader support member. The enlarged detailed view and FIG. 4 are diagrams showing the extended state of the frame portion. 1... Pile driver main body, 2... Pile leader, 3...
・Leader lower support part, 10...catch hawk,
11...Frame, 11'...Connection arm, 12.
... Main frame, 12'... Bolt hole, 13... Intermediate frame, 14... Front frame, 15.24... Hydraulic cylinder, 16... Lateral movement guide dust, 16 '...Guide edge, 1
8.21...Bracket, 20...Leader support member, 22...Retaining groove, 25...Protrusion piece.

Claims

[Scope of utility model registration request]

The catch hawk, which connects the pile driver main body and the lower part of the pile leader, has a telescopic frame that is connected to the pile driver main body at the base end so that it can move up and down, and a lateral movement guide plate attached to the most advanced part of the frame. It consists of a leader support member having a pile leader mounting section at the tip which can be slid together and moved laterally;
The frame has an intermediate frame assembled therein so as to be fixed to the main frame at a required protrusion position within the main frame, and the intermediate frame and the front frame are extendably connected on the center line by a power cylinder. , the leader support member is configured to be freely adjustable in movement by a power link connecting the side end of the support member to a bracket protruding from one end of the front part of the lateral movement guide seat attached to the tip of the front frame body. Catuchihawk pile driver.