JPS59125560U - Support structure of cylinder for setting main boom rotation surface of backhoe - Google Patents
Support structure of cylinder for setting main boom rotation surface of backhoeInfo
- Publication number
- JPS59125560U JPS59125560U JP1708783U JP1708783U JPS59125560U JP S59125560 U JPS59125560 U JP S59125560U JP 1708783 U JP1708783 U JP 1708783U JP 1708783 U JP1708783 U JP 1708783U JP S59125560 U JPS59125560 U JP S59125560U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- support
- backhoe
- support structure
- main boom
- 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
- 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) [Summary] 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図は要部下面図、
第３図は要部側面図、第４図は要部正面図。
Ａ：バックホー、Ｆ：ブーム支持装置、５：取付台、７
：中間支持体、７−１：中間支持体右側面、９：アーム
支持体、１０ニジリンダ−支持アーム、１０−４． １
０−５：上下連結孔、１１：トラニオン枢支体、１２：
傾斜回動シリンダー、１２−１゜１２−２：前後トラニ
オン軸、１３：水平回動シリンダー、１３−１：水平ロ
ット先端。Figure 1 is the overall side view of the backhoe, Figure 2 is the main bottom view,
Fig. 3 is a side view of the main part, and Fig. 4 is a front view of the main part. A: Backhoe, F: Boom support device, 5: Mounting base, 7
: Intermediate support, 7-1: Right side of intermediate support, 9: Arm support, 10 cylinder support arm, 10-4. 1
0-5: Upper and lower connecting holes, 11: Trunnion pivot, 12:
Inclined rotation cylinder, 12-1° 12-2: Front and rear trunnion shafts, 13: Horizontal rotation cylinder, 13-1: Horizontal rod tip.
Claims (1)
付台５前方に中間支持体７を水平左右回動自在に枢支連
設し、同中間支持体７前方にブーム支持体９を左右傾斜
自在に枢支連設し、中間支持体７の側面に水平横方向に
シリンダー支持アーム１０を突設し、同アーム１０の前
端に、ブーム支持体９の横下側方に位置する状態でトラ
ニオン枢支体１１を突設し、機体フレームＣとシリンダ
ー支持アーム１０の藺に水平回動シリンダー１３を介設
し、またトラニオン枢支体１１とブーム支持体９との間
に傾斜回動シリンダー１２を介設してなるバックホーの
主ブーム回動面設定用シリンダーの支持構造。A mounting base 5 is provided at the front end of the fuselage frame C to protrude forward, an intermediate support 7 is pivotally connected to the front of the mounting base 5 so as to be horizontally rotatable, and a boom support 9 is mounted in front of the intermediate support 7. A cylinder support arm 10 is provided horizontally and laterally protruding from the side surface of the intermediate support 7, and the cylinder support arm 10 is located at the front end of the arm 10 on the lateral lower side of the boom support 9. In this state, the trunnion pivot 11 is protruded, the horizontal rotation cylinder 13 is interposed between the fuselage frame C and the cylinder support arm 10, and the tilt rotation cylinder 13 is interposed between the trunnion pivot 11 and the boom support 9. A support structure for a cylinder for setting a main boom rotation surface of a backhoe, which is formed by interposing a motion cylinder 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708783U JPS59125560U (en) | 1983-02-07 | 1983-02-07 | Support structure of cylinder for setting main boom rotation surface of backhoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708783U JPS59125560U (en) | 1983-02-07 | 1983-02-07 | Support structure of cylinder for setting main boom rotation surface of backhoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59125560U true JPS59125560U (en) | 1984-08-23 |
Family
ID=30148323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1708783U Pending JPS59125560U (en) | 1983-02-07 | 1983-02-07 | Support structure of cylinder for setting main boom rotation surface of backhoe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59125560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293230A (en) * | 2008-06-03 | 2009-12-17 | Tokyu Construction Co Ltd | Disassembling work machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627708U (en) * | 1985-06-28 | 1987-01-17 |
-
1983
- 1983-02-07 JP JP1708783U patent/JPS59125560U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627708U (en) * | 1985-06-28 | 1987-01-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293230A (en) * | 2008-06-03 | 2009-12-17 | Tokyu Construction Co Ltd | Disassembling work machine |
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