JPS59116456U - Structure of the front end of the backhoe fuselage frame - Google Patents
Structure of the front end of the backhoe fuselage frameInfo
- Publication number
- JPS59116456U JPS59116456U JP1077383U JP1077383U JPS59116456U JP S59116456 U JPS59116456 U JP S59116456U JP 1077383 U JP1077383 U JP 1077383U JP 1077383 U JP1077383 U JP 1077383U JP S59116456 U JPS59116456 U JP S59116456U
- Authority
- JP
- Japan
- Prior art keywords
- horizontally
- fuselage frame
- intermediate support
- backhoe
- frame
- 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)
- Component Parts Of Construction Machinery (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はバックホー全体側面図、第２図は要蔀平面図。
。
Ａ：バックホー、Ｃ：機体フレーム、Ｃ−に機体フレー
ム前端中央部、Ｃ−２：機体フレーム前端切欠部、Ｃ−
３＝機体フレーム側端、Ｆ：主ブーム支持構造、５：取
付台、６：中間支持体、７：ブーム支持体、８：縦枢軸
、１３−３：左右傾斜シリンダーヘッド。Figure 1 is an overall side view of the backhoe, and Figure 2 is a plan view of the main girder. . A: Backhoe, C: Airframe frame, C- is the center of the front end of the airframe frame, C-2: Notch at the front end of the airframe frame, C-
3 = Airframe frame side end, F: Main boom support structure, 5: Mounting base, 6: Intermediate support, 7: Boom support, 8: Vertical axis, 13-3: Left and right tilting cylinder head.
Claims (1)
を突設し、同取付台５前方に水平左右回動自在に中間支
持体６を枢支連設し、中間支持体６の水平左右回動を行
うべく機体フレームＣと中間支持体６との間に水平回動
シ刀ンダー１０を介装し、主ブーム２基端を枢支連結す
るブーム支持体７を同中間支持体６前方に左右傾斜回動
自在辷枢支連設し、同ブーム支持体７の左右傾斜回動を
行うべく左右傾斜シリンダー１３をブーム支持体７の側
方横方向に突出状態に配設し、中間支持体６が左右傾斜
シリンダー１３配設側に回動した際、同シ、リング−１
３と機体フレームＣとの接触を避くべく機体フレームＣ
の左右傾斜シリンダー１３配設側の機体フレームＣ前端
隅部を切欠してなるバックホーの機体フレーム前端の構
造。Attachment base 5 in the horizontal forward direction on the center part c-1 of the front end of the fuselage frame.
An intermediate support 6 is pivotally connected to the front of the mounting base 5 so that the intermediate support 6 can rotate horizontally and horizontally. A horizontally rotating shifter 10 is interposed between them, and a boom support 7 that pivotally connects the base end of the main boom 2 is connected in front of the intermediate support 6 with a horizontally rotatable armrest. In order to rotate the support body 7 horizontally and horizontally, the left-right tilting cylinder 13 is arranged in a protruding state laterally on the side of the boom support body 7, and when the intermediate support body 6 rotates toward the side where the left-right tilting cylinder 13 is provided. , Same, Ring-1
3 and the fuselage frame C to avoid contact with the fuselage frame C.
The structure of the front end of the body frame of a backhoe is formed by cutting out the front end corner of the body frame C on the side where the left and right inclined cylinders 13 are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077383U JPS59116456U (en) | 1983-01-27 | 1983-01-27 | Structure of the front end of the backhoe fuselage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077383U JPS59116456U (en) | 1983-01-27 | 1983-01-27 | Structure of the front end of the backhoe fuselage frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59116456U true JPS59116456U (en) | 1984-08-06 |
Family
ID=30142209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1077383U Pending JPS59116456U (en) | 1983-01-27 | 1983-01-27 | Structure of the front end of the backhoe fuselage frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116456U (en) |
-
1983
- 1983-01-27 JP JP1077383U patent/JPS59116456U/en active Pending
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