JPS62187541U

JPS62187541U -

Info

Publication number: JPS62187541U
Application number: JP7730086U
Authority: JP
Priority date: 1986-05-22
Filing date: 1986-05-22
Publication date: 1987-11-28

Description

[Brief explanation of the drawing]

図面は本考案に係るコンバインの操作構造の実
施例を示し、第１図は第１センサー及び回転体の
配設部の平面図、第２図はモータ制御系のブロツ
ク図、第３図は刈取前処理部の概略平面図、第４
図はコンバイン前部の側面図、第５図及び第６図
は別実施モータ自動制御のセンサー配設部の平面
図、第７図は別実施モータ制御系のブロツク図、
第８図は別実施第１センサー配設部の正面図であ
る。１…刈取前処理部、３…脱穀部、１０…搬送装
置、１２…回転体、１３…第１センサー、１４…
制御手段、１６…タイマー手段、１７…調節機構
、１８…経路部分、２１…第２センサー、２２…
制御手段、Ｍ…電動モータ、Ｅ…エンジン、Ｒ_１…供給路箇所、Ｒ_２…搬送経路。 The drawings show an embodiment of the operating structure of the combine harvester according to the present invention, in which Fig. 1 is a plan view of the arrangement of the first sensor and the rotating body, Fig. 2 is a block diagram of the motor control system, and Fig. 3 is the reaping system. Schematic plan view of pre-processing section, 4th
The figure is a side view of the front part of the combine, Figures 5 and 6 are plan views of the sensor arrangement part of the separate motor automatic control, and Figure 7 is a block diagram of the separate motor control system.
FIG. 8 is a front view of another embodiment of the first sensor arrangement section. DESCRIPTION OF SYMBOLS 1... Reaping pre-processing part, 3... Threshing part, 10... Conveyance device, 12... Rotating body, 13... First sensor, 14...
Control means, 16...Timer means, 17...Adjustment mechanism, 18...Route portion, 21...Second sensor, 22...
Control means, M...electric motor, E...engine, _R1 ...Supply route location, _R2 ...Transport route.

Claims

[Claims for Utility Model Registration] A conveying device 10 for supplying grain culms from the reaping device 7 to the threshing section 3 is driven by an engine E, and a conveying path R by the conveying device 10 is provided.
A rotary body ₁₂ for raking and supplying the reaped grain culms to the reaping pre-processing section ₂ is positioned on the opposite side of the transport device 10 with respect to the transport path R2 and is driven by the electric motor M. 1, the operation structure of the combine harvester provided in 1, wherein the transport device 10
a first sensor 13 for detecting the presence of a grain culm at a supply path location _R1 located on the upper side of the rotating body 12 in a grain culm supply path;
A timer means 16 that automatically operates when the first sensor 3 becomes a non-detection state and measures a set time from when the first sensor ₁₃ becomes a non-detection state; a second sensor 2 for detecting the absence of grain culms in the active channel section 18;
1, the electric motor M rotates when the supply path location R ₁ enters the grain culm presence state, and the set time elapses after the supply path location R ₁ enters the grain culm absent state. , or the supply path location R
The first sensor 13 and the timer means 1 are configured such that the electric motor M stops when the path portion 18 becomes the grain culm absent state and the grain _culm absent state.
6 or a control means (1) for automatically operating the electric motor M based on information from the second sensor 21;
4 or 22). The operating structure according to claim 1, wherein the timer means 16 includes an adjustment mechanism 17 for changing and setting the set time. The operating structure according to claim 1 or 2, wherein the supply path location _R1 is a grain culm pulling path of the pre-harvesting treatment section 1.