JPH026762U - - Google Patents
Info
- Publication number
- JPH026762U JPH026762U JP8167688U JP8167688U JPH026762U JP H026762 U JPH026762 U JP H026762U JP 8167688 U JP8167688 U JP 8167688U JP 8167688 U JP8167688 U JP 8167688U JP H026762 U JPH026762 U JP H026762U
- Authority
- JP
- Japan
- Prior art keywords
- connecting portion
- center
- hydraulic excavator
- arm
- structures
- 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
- Shovels (AREA)
Description
第１図は本考案の第１の実施例を示す油圧シヨ
ベルの平面図、第２図は本考案の第２の実施例を
示す油圧シヨベルの平面図である。第３図は一般
的な油圧シヨベルの外観図、第４図は従来の油圧
シヨベルの正面図、第５図は第４図の―矢視
図である。
FIG. 1 is a plan view of a hydraulic excavator showing a first embodiment of the present invention, and FIG. 2 is a plan view of a hydraulic shovel showing a second embodiment of the present invention. FIG. 3 is an external view of a general hydraulic excavator, FIG. 4 is a front view of a conventional hydraulic excavator, and FIG. 5 is a view taken along the - arrow in FIG. 4.
Claims (1)
ツトの各構造体が直列状に連結されてなるフロン
トアタツチメントの前記基端部が、上部旋回体に
旋回中心と偏心した位置に取り付けられている油
圧シヨベルの機体構造において、前記フロントア
タツチメントの基端部の取り付け位置を変えるこ
となく、前記構造体間の連結部の位置を、旋回中
心を通る機体の中心線と一致する位置に偏心し、
前記偏心した連結部の位置以降の構造体の平面図
上における長手方向の軸線と、旋回中心を通る機
体の中心線とを一致する構成にしたことを特徴と
する油圧シヨベルの機体構造。 ２ 前記構造体間の連結部がブームとアームの連
結部である請求項１記載の油圧シヨベルの機体構
造。 ３ 前記構造体間の連結部がアームとバケツトの
連結部である請求項１記載の油圧シヨベルの機体
構造。[Claims for Utility Model Registration] 1. The base end of the front attachment is formed by connecting each structure of a boom, an arm, and a bucket in series from the base end side to the upper rotating body as a center of rotation. In the body structure of a hydraulic excavator that is installed at an eccentric position, the position of the connecting part between the structures can be changed to the center of the body passing through the center of rotation without changing the attachment position of the base end of the front attachment. eccentric to a position that coincides with the line,
A body structure for a hydraulic excavator, characterized in that a longitudinal axis in a plan view of the structure after the position of the eccentric connecting portion is made to coincide with a center line of the body passing through the center of rotation. 2. The hydraulic excavator body structure according to claim 1, wherein the connecting portion between the structures is a connecting portion between a boom and an arm. 3. The hydraulic excavator body structure according to claim 1, wherein the connecting portion between the structures is a connecting portion between an arm and a bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8167688U JPH026762U (en) | 1988-06-22 | 1988-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8167688U JPH026762U (en) | 1988-06-22 | 1988-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026762U true JPH026762U (en) | 1990-01-17 |
Family
ID=31306450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8167688U Pending JPH026762U (en) | 1988-06-22 | 1988-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026762U (en) |
-
1988
- 1988-06-22 JP JP8167688U patent/JPH026762U/ja active Pending