JPS5989146U

JPS5989146U - excavator

Info

Publication number: JPS5989146U
Application number: JP18684782U
Authority: JP
Inventors: 杉原　弘教; 下出　浩
Original assignee: 日東工業株式会社
Priority date: 1982-12-08
Filing date: 1982-12-08
Publication date: 1984-06-16

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図はこの考案に係る掘削機の側面図、第２図は同正
面図、第３図は同上の要部を示す一部切欠拡大側面図、
第４図は同上の横断平面図、第５　図は旋回した状態を
示す平面図、第゛６図は掘削軸の連結部分を示す横断平
面図、第７図は杭を挿入埋設した平面図である。１・・・・・・走行台車、２・・・・・・リーダーマス
ト、３・・・・・・スライダー、４・・・・・・ワイヤ
ー、５・・・・・・軸受、６・・・、・・・軸材、７・
・・・・・回動装置、８・・・・・・ウオームホイル、
９・・・・・・ウオームギヤ、１０・・・・・・モータ
ー、１１・・・・・・モーター、１２・・・・・・掘削
軸、−１３・・・・・・管軸、１４・・・・・・スクリ
ュー。Fig. 1 is a side view of an excavator according to this invention, Fig. 2 is a front view of the excavator, and Fig. 3 is a partially cutaway enlarged side view showing the main parts of the same.
Fig. 4 is a cross-sectional plan view of the same as above, Fig. 5 is a plan view showing the turned state, Fig. 6 is a cross-sectional plan view showing the connecting part of the excavation shaft, and Fig. 7 is a plan view with the pile inserted and buried. be. 1... Traveling trolley, 2... Leader mast, 3... Slider, 4... Wire, 5... Bearing, 6...・・・Shaft material 7・
... Rotating device, 8 ... Worm foil,
9...Worm gear, 10...Motor, 11...Motor, 12...Drilling shaft, -13...Pipe shaft, 14... ·····screw.

Claims

[Scope of Claim for Utility Model Registration] A leader mast provided on a traveling cart so that it can turn, a slider provided on this leader mast so that it can be raised and lowered, a shaft member whose upper and lower ends are rotatably supported on this slider, and this shaft. An excavator consisting of a rotating device provided in a tub for reversibly rotating the shaft member 5), and an excavation shaft whose upper end is supported by the shaft member.