JPH01112638U

JPH01112638U -

Info

Publication number: JPH01112638U
Application number: JP747788U
Authority: JP
Priority date: 1988-01-22
Filing date: 1988-01-22
Publication date: 1989-07-28

Description

[Brief explanation of the drawing]

第１図は本考案の実施例である要部の側断面図
、第２図は汎用型コンバインの側面図、第３図は
第１図の―線における視図、第４図は第３図
の分解図、第５図は一方の下方半円筒の正面図、
第６図はその下方半円筒を取りつけた状態を示し
、第７図は第１図の作動説明図、第８図は他の例
を示す。Ａ……脱穀部、１……スクリユーコンベア、２
……上方半円筒、３ａ，３ｂ……下方半円筒、４
……フツク。 Fig. 1 is a side cross-sectional view of the main parts of an embodiment of the present invention, Fig. 2 is a side view of a general-purpose combine harvester, Fig. 3 is a view taken along the - line of Fig. 1, and Fig. 4 is a view taken from Fig. 3. Figure 5 is a front view of one lower half-cylinder;
FIG. 6 shows the state in which the lower half cylinder is attached, FIG. 7 is an explanatory view of the operation of FIG. 1, and FIG. 8 shows another example. A... Threshing department, 1... Screw conveyor, 2
...Upper semi-cylinder, 3a, 3b...Lower semi-cylinder, 4
... Futsuku.

Claims

[Scope of utility model registration request]

In a general-purpose combine harvester, in which a screw conveyor 1 is installed inside the threshing section A on the machine body, and a No. 2 reducing cylinder for returning the No. 2 material from the lower side to the upper side is installed in a continuous manner. The No. 2 reducing cylinder is divided into two half-cylinders that can be fastened to each other, and one upper half-cylinder 2 is fixed upwardly so as to cover the screw conveyor 1 from above, and the other lower half-cylinder A No. 2 reduction processing device characterized in that hooks 4 which can be engaged with the upper side edges of the upper semi-cylinder 2 are arranged in series on the upper side edges of the upper half cylinders 3a and 3b.