JPS6091577U - Spin-turn assist device for construction machinery - Google Patents
Spin-turn assist device for construction machineryInfo
- Publication number
- JPS6091577U JPS6091577U JP18364783U JP18364783U JPS6091577U JP S6091577 U JPS6091577 U JP S6091577U JP 18364783 U JP18364783 U JP 18364783U JP 18364783 U JP18364783 U JP 18364783U JP S6091577 U JPS6091577 U JP S6091577U
- Authority
- JP
- Japan
- Prior art keywords
- spin
- construction machinery
- assist device
- main body
- turn assist
- 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
- Operation Control Of Excavators (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (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図は本考案に係るスピンターし補助装置を備えた建
設機械の側面図、第２図は同下部走行体の平面図、第３
図は本考案−実施例の構成説明図、第４図は同平面図、
第５図は同一部省略した断面図である。
４はフレーム、７，８は上側ブラケット、９゜１０は下
側ブラケット、１２．１３は上側リンク、１８．１９は
下側リンク、２２はシリンダ装置、２９は踏面体。Fig. 1 is a side view of a construction machine equipped with a spinter auxiliary device according to the present invention, Fig. 2 is a plan view of the undercarriage, and Fig. 3
The figure is an explanatory diagram of the configuration of the present invention-embodiment, FIG. 4 is a plan view of the same,
FIG. 5 is a cross-sectional view with the same part omitted. 4 is a frame, 7 and 8 are upper brackets, 9°10 is a lower bracket, 12.13 is an upper link, 18.19 is a lower link, 22 is a cylinder device, and 29 is a tread body.
Claims (1)
に四節リンクＡを介して本体１６を設けると共にフレー
ム４に本体１６の上下動を操作するシリンダ装置２２を
設け、本体１６の下部に軸受２８を介して踏面体２９を
設け、踏面体２９の接地点Ｐを車両の重心位置近くにし
たことを特徴−とする建設機械のスピンターン補助装置
。Frame 4 of the lower traveling body 2 equipped with suspension devices 5 on the left and right sides
A main body 16 is provided via a four-bar link A, and a cylinder device 22 for operating the vertical movement of the main body 16 is provided on the frame 4. A tread body 29 is provided at the lower part of the main body 16 via a bearing 28. A spin-turn auxiliary device for construction machinery, characterized in that the grounding point P is located near the center of gravity of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18364783U JPS6091577U (en) | 1983-11-30 | 1983-11-30 | Spin-turn assist device for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18364783U JPS6091577U (en) | 1983-11-30 | 1983-11-30 | Spin-turn assist device for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6091577U true JPS6091577U (en) | 1985-06-22 |
Family
ID=30397406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18364783U Pending JPS6091577U (en) | 1983-11-30 | 1983-11-30 | Spin-turn assist device for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6091577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181476U (en) * | 1984-11-02 | 1986-05-30 |
-
1983
- 1983-11-30 JP JP18364783U patent/JPS6091577U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181476U (en) * | 1984-11-02 | 1986-05-30 | ||
| JPH0318304Y2 (en) * | 1984-11-02 | 1991-04-17 |
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