JPS63132510U - - Google Patents
Info
- Publication number
- JPS63132510U JPS63132510U JP2598987U JP2598987U JPS63132510U JP S63132510 U JPS63132510 U JP S63132510U JP 2598987 U JP2598987 U JP 2598987U JP 2598987 U JP2598987 U JP 2598987U JP S63132510 U JPS63132510 U JP S63132510U
- Authority
- JP
- Japan
- Prior art keywords
- angle sensor
- rotating shaft
- shaft
- vehicle body
- rotation
- 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
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Transplanting Machines (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
図は平面図、第２図はその側面図、第３図は一部
を断面せる平面図、第４図はその一部の側面図、
第５図はその一部を拡大せる平面図、第６図は別
の実施例の一部の正面図、第７図はその一部の側
面図である。
図中、符号１は移動車体、２は作業機、３は回
動軸、４は昇降アーム、５は軸、６は角度センサ
、７は連結具、８はフレーム、１５は伝動ケース
、１８はロータリ装置、２５は油圧シリンダを示
す。
The figure shows one embodiment of this invention.
The figure is a plan view, Figure 2 is a side view, Figure 3 is a partially sectional plan view, Figure 4 is a side view of part of it,
FIG. 5 is a partially enlarged plan view, FIG. 6 is a front view of a portion of another embodiment, and FIG. 7 is a side view of the portion. In the figure, 1 is a moving vehicle body, 2 is a working machine, 3 is a rotating shaft, 4 is a lifting arm, 5 is a shaft, 6 is an angle sensor, 7 is a connector, 8 is a frame, 15 is a transmission case, and 18 is In the rotary device, 25 indicates a hydraulic cylinder.
Claims (1)
降アーム４の回動軸３端部と、該移動車体１に該
回動軸３方向に沿つて移動調節可能に設けられて
該回動軸３の回動角を検出する角度センサ６との
間を、この角度センサ６の該回動軸３方向移動に
よつてこれら回動軸３と角度センサ６との相対的
位相を変更調節可能に設けてなるトラクタの作業
機昇降装置。 An end portion of a rotating shaft 3 of a lifting arm 4 that raises and lowers a working machine 2 mounted on the moving vehicle body 1, and a rotating shaft 3 that is provided on the moving vehicle body 1 so as to be movable and adjustable along the direction of the rotating shaft 3. and an angle sensor 6 that detects the rotation angle of the rotary shaft 3, so that the relative phase between the rotation shaft 3 and the angle sensor 6 can be changed and adjusted by moving the angle sensor 6 in the three directions of the rotation shaft. This is a work machine lifting device for tractors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2598987U JPS63132510U (en) | 1987-02-23 | 1987-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2598987U JPS63132510U (en) | 1987-02-23 | 1987-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63132510U true JPS63132510U (en) | 1988-08-30 |
Family
ID=30826650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2598987U Pending JPS63132510U (en) | 1987-02-23 | 1987-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63132510U (en) |
-
1987
- 1987-02-23 JP JP2598987U patent/JPS63132510U/ja active Pending
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