JPH03108061U - - Google Patents
Info
- Publication number
- JPH03108061U JPH03108061U JP1656090U JP1656090U JPH03108061U JP H03108061 U JPH03108061 U JP H03108061U JP 1656090 U JP1656090 U JP 1656090U JP 1656090 U JP1656090 U JP 1656090U JP H03108061 U JPH03108061 U JP H03108061U
- Authority
- JP
- Japan
- Prior art keywords
- working part
- main body
- boom
- part main
- posture
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000012790 confirmation Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
Description
図面は本考案の実施例を示し、第１図は側面図
、第２図は要部拡大側面図、第３図は振子式傾斜
角度検出装置の側面図、第４図は平面図である。
１……走行機体、３，３……ブーム、４……バ
ケツト、５……アタツチヒツチ体、６……中間ア
ーム、７……連杆、８……作業部シリンダ、９…
…ブームシリンダ、１０，１１，１２，１３……
枢着点、１４……傾斜角度検出センサー、１５…
…コントローラ、１６……切換弁、１７……操作
レバー、１８……表示メータ、２０……確認装置
、２１……支柱、２２……鏡、２３……振子式傾
斜角度検出装置。
The drawings show an embodiment of the present invention, and FIG. 1 is a side view, FIG. 2 is an enlarged side view of main parts, FIG. 3 is a side view of a pendulum type inclination angle detection device, and FIG. 4 is a plan view. 1... Traveling body, 3, 3... Boom, 4... Bucket, 5... Attaching hitch body, 6... Intermediate arm, 7... Connecting rod, 8... Working part cylinder, 9...
...Boom cylinder, 10, 11, 12, 13...
Pivot point, 14... Tilt angle detection sensor, 15...
... Controller, 16 ... Switching valve, 17 ... Operation lever, 18 ... Display meter, 20 ... Confirmation device, 21 ... Support column, 22 ... Mirror, 23 ... Pendulum type inclination angle detection device.
Claims (1)
ムの先端にバケツト等の作業部本体を着脱自在に
備え、且つ該作業部本体の俯仰姿勢を制御するよ
うに構成して成るシヨベル系掘削機において、前
記作業部本体をブームに装着した作業部シリンダ
と中間アームとを介して俯仰駆動するように構成
し、中間アームと作業部本体とを、当該作業部本
体の俯仰姿勢と略同じ姿勢で中間アームが角度変
動するように連結する一方、この中間アームに傾
斜角度検出センサーを装着したことを特徴とする
シヨベル系掘削機における作業部本体の角度検出
装置。 In a shovel type excavator, the traveling machine is equipped with a boom that can be raised and lowered, a working part body such as a bucket is detachably attached to the tip of the boom, and the elevational posture of the working part body is controlled. , the working part main body is configured to be driven upward and downward via a working part cylinder attached to a boom and an intermediate arm, and the intermediate arm and the working part main body are moved in the intermediate position in substantially the same posture as the upward and downward posture of the working part main body. An angle detection device for a working part main body in a shovel type excavator, characterized in that the arms are connected so as to vary in angle, and a tilt angle detection sensor is attached to the intermediate arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990016560U JP2502998Y2 (en) | 1990-02-20 | 1990-02-20 | Angle detection device for main body of excavator excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990016560U JP2502998Y2 (en) | 1990-02-20 | 1990-02-20 | Angle detection device for main body of excavator excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03108061U true JPH03108061U (en) | 1991-11-07 |
| JP2502998Y2 JP2502998Y2 (en) | 1996-06-26 |
Family
ID=31519821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990016560U Expired - Lifetime JP2502998Y2 (en) | 1990-02-20 | 1990-02-20 | Angle detection device for main body of excavator excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2502998Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226461U (en) * | 1985-07-26 | 1987-02-18 | ||
| JPS63181650U (en) * | 1987-05-11 | 1988-11-24 |
-
1990
- 1990-02-20 JP JP1990016560U patent/JP2502998Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226461U (en) * | 1985-07-26 | 1987-02-18 | ||
| JPS63181650U (en) * | 1987-05-11 | 1988-11-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2502998Y2 (en) | 1996-06-26 |
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