JPS63100432U

JPS63100432U -

Info

Publication number: JPS63100432U
Application number: JP19460286U
Authority: JP
Priority date: 1986-12-19
Filing date: 1986-12-19
Publication date: 1988-06-29

Description

[Brief explanation of the drawing]

第１図は本考案バケツトチエーン掘削装置の実
施例の全体的側面図、第２図は第１図の掘削装置
部分の側面図、第３図は第２図の正面図、第４図
は第３図のロータリーフレームをＤＥフレームに
対し９０°旋回した状態を示す。第５図は従来装
置の正面図、第６図は第５図の側面図である。２２……ブーム、２６……ＤＥフレーム、２７
……ロータリーテーブル、３２……掘削装置、３
３……ロータリー部シユート、３０……機内コン
ベア。 Fig. 1 is an overall side view of an embodiment of the bucket chain excavation rig of the present invention, Fig. 2 is a side view of the excavation rig portion of Fig. 1, Fig. 3 is a front view of Fig. 2, and Fig. 4 is The rotary frame of FIG. 3 is shown rotated by 90 degrees with respect to the DE frame. FIG. 5 is a front view of the conventional device, and FIG. 6 is a side view of FIG. 5. 22...Boom, 26...DE frame, 27
...Rotary table, 32 ...Drilling equipment, 3
3...Rotary department chute, 30...In-flight conveyor.

Claims

[Scope of utility model registration request]

DE supported horizontally on the tip of the boom
A rotary frame capable of rotating around a vertical axis is attached to the frame, an excavation rig having a bucket chain driven in circulation is installed on the rotary frame, an in-machine conveyor is installed on the boom and the DE frame, and the excavation rig is covered with a rotary frame. A bucket and chain excavator, characterized in that a rotary part chute is provided for receiving excavated material, and the lower end of the rotary part chute is opened at the center of rotation of the rotary frame and above the in-machine conveyor.