JPS63173009U - - Google Patents
Info
- Publication number
- JPS63173009U JPS63173009U JP6489187U JP6489187U JPS63173009U JP S63173009 U JPS63173009 U JP S63173009U JP 6489187 U JP6489187 U JP 6489187U JP 6489187 U JP6489187 U JP 6489187U JP S63173009 U JPS63173009 U JP S63173009U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- lower links
- sensor arm
- right lower
- arms
- 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
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
図はこの考案の一実施例を示すもので、第１図
は後面図、第２図は側面図である。
図中符号１はロアリンク、２はリフトロツド、
３はリフトアーム、４はアーム軸、５はセンサア
ーム、６はセンサアーム軸、７はストロークセン
サ、８は連結ロツド、９は緩衝機構を示す。
The figures show one embodiment of this invention, with FIG. 1 being a rear view and FIG. 2 being a side view. In the figure, 1 is the lower link, 2 is the lift rod,
3 is a lift arm, 4 is an arm shaft, 5 is a sensor arm, 6 is a sensor arm shaft, 7 is a stroke sensor, 8 is a connecting rod, and 9 is a buffer mechanism.
Claims (1)
，２を介して吊持する左右のリフトアーム３，３
のアーム軸４芯部に、左右両端部にセンサアーム
５，５を有したセンサアーム軸６を回動自在に設
け、この一側のセンサアーム５と該ロアリンク１
との間には、これら左右ロアリンク１，１間の回
動上下差を検出するストロークセンサ７を設ける
と共に、他側の該センサアーム５とこの側のロア
リンク１に連結される連結ロツド８との間には、
一定以上の荷重に対して緩衝しうる緩衝機構９を
設けてなるトラクター作業機の傾斜検出装置。 Lift rod 2 on the left and right lower links 1 and 1.
, 2, the left and right lift arms 3, 3 are suspended via the
A sensor arm shaft 6 having sensor arms 5, 5 at both left and right ends is rotatably provided on the arm shaft 4 core part, and the sensor arm 5 on one side and the lower link 1
A stroke sensor 7 is provided between the left and right lower links 1 to detect the vertical difference in rotation between the left and right lower links 1, and a connecting rod 8 is connected to the sensor arm 5 on the other side and the lower link 1 on this side. Between,
A tilt detection device for a tractor working machine, which is provided with a buffer mechanism 9 capable of buffering a load above a certain level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6489187U JPS63173009U (en) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6489187U JPS63173009U (en) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173009U true JPS63173009U (en) | 1988-11-10 |
Family
ID=30901463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6489187U Pending JPS63173009U (en) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173009U (en) |
-
1987
- 1987-04-28 JP JP6489187U patent/JPS63173009U/ja active Pending
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