JPS61178779U - - Google Patents
Info
- Publication number
- JPS61178779U JPS61178779U JP6106985U JP6106985U JPS61178779U JP S61178779 U JPS61178779 U JP S61178779U JP 6106985 U JP6106985 U JP 6106985U JP 6106985 U JP6106985 U JP 6106985U JP S61178779 U JPS61178779 U JP S61178779U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- crane boom
- hydraulic excavator
- leg member
- model
- 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
- 238000009412 basement excavation Methods 0.000 claims description 3
Landscapes
- Jib Cranes (AREA)
Description
第1図は油圧シヨベルにクレーンブームを取付
けた本考案の一実施例を示す側面図、第2図は第
1図の要部拡大図、第3図は第2図のE―E断面
図、第4図は従来の油圧シヨベルの一部省略側面
図、第5図は第4図の油圧シヨベルを掘削用アタ
ツチメントを取り外した状態にて示す正面図であ
る。
Fig. 1 is a side view showing an embodiment of the present invention in which a crane boom is attached to a hydraulic excavator, Fig. 2 is an enlarged view of the main part of Fig. 1, Fig. 3 is a sectional view taken along line EE in Fig. 2, FIG. 4 is a partially omitted side view of a conventional hydraulic excavator, and FIG. 5 is a front view of the hydraulic excavator of FIG. 4 with the excavation attachment removed.
Claims (1)
着脱自在に取付ける装置において、クレーンブー
ムを起伏自在に取付けるクレーンブーム取付け用
アダプタを備え、該アダプタは、油圧シヨベルの
複数機種の共通の本体と、該本体に固設され、油
圧シヨベルの機種に対応した構造を有し、かつ各
機種に応じた本体の位置に固設される脚部材とか
らなり、前記本体は前記旋回体に備えた掘削用ア
タツチメントのブーム取付け用ブラケツト、また
は該掘削用アタツチメントのブームシリンダ取付
け用ブラケツトのうちのいずれか一方にピン付け
され、前記脚部材は他方にピン付けされる構造を
有することを特徴とする油圧シヨベルにおけるク
レーンブーム取付け装置。 A device for removably attaching a crane boom to the upper revolving structure of a hydraulic excavator, which is equipped with a crane boom attachment adapter for attaching the crane boom so that it can be raised or lowered, and the adapter has a common body for multiple models of hydraulic excavators, and a It consists of a leg member that is fixedly installed, has a structure corresponding to the model of hydraulic excavator, and is fixedly installed at a position of the main body according to each model, and the main body is a boom of an excavation attachment provided on the revolving structure. Mounting a crane boom on a hydraulic excavator, characterized in that the leg member is pinned to either a mounting bracket or a boom cylinder mounting bracket of the excavation attachment, and the leg member is pinned to the other. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6106985U JPS61178779U (en) | 1985-04-25 | 1985-04-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6106985U JPS61178779U (en) | 1985-04-25 | 1985-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61178779U true JPS61178779U (en) | 1986-11-07 |
Family
ID=30589003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6106985U Pending JPS61178779U (en) | 1985-04-25 | 1985-04-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61178779U (en) |
-
1985
- 1985-04-25 JP JP6106985U patent/JPS61178779U/ja active Pending
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