JPS60107191U - excavator - Google Patents
excavatorInfo
- Publication number
- JPS60107191U JPS60107191U JP20442583U JP20442583U JPS60107191U JP S60107191 U JPS60107191 U JP S60107191U JP 20442583 U JP20442583 U JP 20442583U JP 20442583 U JP20442583 U JP 20442583U JP S60107191 U JPS60107191 U JP S60107191U
- Authority
- JP
- Japan
- Prior art keywords
- excavator
- kelibar
- disc
- tip
- directions
- 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
Links
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
第１図は従来の掘削機とこの考案の一実施例の外観を対
比して示す側面図、第２図はこの考案の一実施例のガイ
ドブロックを示す平面図、第３図は第２図に対する側面
図、第４図は同じくこのフレームを示す平面図、第５図
は第４図に対する側面図である。 、
３・！・ブーム、４・・・ワイヤ、５・・・ケリバ−１
６・・・竪穴、９・・・ドリルバをット、１０・・・ガ
イドブロック、１３・・・円板、１５・・・外輪、１６
，１６・・・係止杆、１７・・・フレーム、２１．２１
・・・ストッパ。Fig. 1 is a side view comparing the appearance of a conventional excavator and an embodiment of this invention, Fig. 2 is a plan view showing a guide block of an embodiment of this invention, and Fig. 3 is Fig. 2. FIG. 4 is a plan view of this frame, and FIG. 5 is a side view of FIG. 4. , 3.!・Boom, 4...Wire, 5...Keribar-1
6... Vertical hole, 9... Drill bar, 10... Guide block, 13... Disc, 15... Outer ring, 16
, 16... Locking rod, 17... Frame, 21.21
...stopper.
Claims (1)
下げられ、中途部をＸＹ方向への振れを防止するように
支持されるとともに、回転自在でかつ、下方に押圧され
るケリバ−の先端部に取付けられたドリルパケットによ
り地中に竪穴を掘削すを掘削機において、上記ドリルパ
ケット上方のケリバ−に対して上下方向に摺動自在に嵌
挿された円板とこの円板に対して回転自在に嵌合され外
周縁に２本の係止杆を直径方向に突設した外輪とから構
成されたガイドプロッタとこのガイドブロックの上記係
止杆をＸＹ方向に位置決めするストッパが上面に設けら
れ、地表面に固定されるフレームとからなる振れ止め装
置を備えたことを特徴とする掘削機。The tip of the kelibar is suspended from the upper end of the excavator's boom via a wire so that it can be raised and lowered, and the midway part is supported to prevent swinging in the X and Y directions.The tip of the kelibar is also rotatable and pressed downward. When using an excavator to excavate a vertical hole in the ground using a drill packet attached to the part, a disc is inserted into the kelibar above the drill packet so as to be slidable in the vertical direction, and this disc is A guide plotter consisting of an outer ring that is rotatably fitted and has two locking rods protruding from its outer periphery in the diametrical direction, and a stopper that positions the locking rods of this guide block in the X and Y directions is provided on the top surface. An excavator characterized by being equipped with a steady rest device consisting of a frame fixed to the ground surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20442583U JPS60107191U (en) | 1983-12-24 | 1983-12-24 | excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20442583U JPS60107191U (en) | 1983-12-24 | 1983-12-24 | excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60107191U true JPS60107191U (en) | 1985-07-20 |
| JPS6319434Y2 JPS6319434Y2 (en) | 1988-05-31 |
Family
ID=30766823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20442583U Granted JPS60107191U (en) | 1983-12-24 | 1983-12-24 | excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107191U (en) |
-
1983
- 1983-12-24 JP JP20442583U patent/JPS60107191U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6319434Y2 (en) | 1988-05-31 |
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