JPS59163640U - Variable excavator for leader - Google Patents
Variable excavator for leaderInfo
- Publication number
- JPS59163640U JPS59163640U JP5650083U JP5650083U JPS59163640U JP S59163640 U JPS59163640 U JP S59163640U JP 5650083 U JP5650083 U JP 5650083U JP 5650083 U JP5650083 U JP 5650083U JP S59163640 U JPS59163640 U JP S59163640U
- Authority
- JP
- Japan
- Prior art keywords
- league
- excavator
- support arm
- variable
- leader
- 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.)
- Pending
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
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図は本考案の掘削機の一実施例を示す正面図、第２
図はその掘削軸回転駆動装置の正面図、第３図はその平
面図、第４図は第３図のＩＶ−ＩＶ線断面図、第５図は
掘削軸圧入力作周部装置の断面図、第６図はリーグ周辺
部の平面図、第７図はリーグ向き可変装置の使用例を示
す平面図、第８図は掘削軸の正面図である。
１・・・・・・ベースマシン、２・・・・・・旋回台、
３・・・・・・支持アーム、４・・・・・・油圧シリン
ダ、５・・・・・・掘削軸、６・・・・・・リーグ、８
６・・・・・・支持アーム側の部材、８８＝・・・・・
リーグ側の部材、８９・・・・・・回動支軸、９０．９
１・・・・・・シリンダ取付用ブラケット、９２・・・
・・・油圧シリンダ。Fig. 1 is a front view showing one embodiment of the excavator of the present invention;
The figure is a front view of the excavation shaft rotation drive device, FIG. 3 is a plan view thereof, FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3, and FIG. 5 is a sectional view of the excavation shaft press-in peripheral device. FIG. 6 is a plan view of the surrounding area of the league, FIG. 7 is a plan view showing an example of the use of the league direction variable device, and FIG. 8 is a front view of the excavation shaft. 1...base machine, 2...swivel base,
3...Support arm, 4...Hydraulic cylinder, 5...Drilling shaft, 6...League, 8
6... Support arm side member, 88=...
League side member, 89...Rotation shaft, 90.9
1... Cylinder mounting bracket, 92...
...Hydraulic cylinder.
Claims (1)
よび下側の一対の油圧シリン多゛によってリーグを立設
支持し、このリーグによって複数列の掘削軸の上下動を
案内する掘削機において、上記支持アーム側の部材と上
記リーグ側の部材とを垂直方向の回動支軸を介して回動
自在に連結し、この両方の部材の横側面にシリンダ取付
用ブラケットを突設し、この両方のブラケット間に油圧
シリンダを介設したことを特徴とするリーグ向き可変形
掘削機。In the above-mentioned excavator, a league is erected and supported by an upper support arm protruding from the swivel table of the base machine and a pair of lower hydraulic cylinders, and the league guides the vertical movement of multiple rows of excavation shafts. The member on the support arm side and the member on the league side are rotatably connected via a vertical pivot shaft, and a cylinder mounting bracket is provided protruding from the side surface of both members. A league-oriented variable excavator characterized by a hydraulic cylinder interposed between the brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5650083U JPS59163640U (en) | 1983-04-15 | 1983-04-15 | Variable excavator for leader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5650083U JPS59163640U (en) | 1983-04-15 | 1983-04-15 | Variable excavator for leader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59163640U true JPS59163640U (en) | 1984-11-01 |
Family
ID=30186821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5650083U Pending JPS59163640U (en) | 1983-04-15 | 1983-04-15 | Variable excavator for leader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59163640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0470336U (en) * | 1990-10-29 | 1992-06-22 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5079111A (en) * | 1973-11-13 | 1975-06-27 |
-
1983
- 1983-04-15 JP JP5650083U patent/JPS59163640U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5079111A (en) * | 1973-11-13 | 1975-06-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0470336U (en) * | 1990-10-29 | 1992-06-22 |
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