JPH0260539U

JPH0260539U -

Info

Publication number: JPH0260539U
Application number: JP14048188U
Authority: JP
Priority date: 1988-10-27
Filing date: 1988-10-27
Publication date: 1990-05-02
Anticipated expiration: 2003-10-27
Also published as: JPH0649158Y2

Description

[Brief explanation of drawings]

図面は本考案に係るコンバインの刈取前処理装
置の実施例を示し、第１図はコンバインの全体平
面図、第２図は分草杆を示す斜視図、第３図はコ
ンバインの側面図である。５……脱穀装置、７……脱穀フイードチエーン
、９……走行機体、１５……分草杆、１７……刈
取前処理機構、１８……支持フレーム、１８Ａ…
…第１リング状連結具、１９Ａ，１９Ｂ……伸縮
機構、２１……前部分草杆、２１Ａ……第２リン
グ状連結具、２２……後部分草杆、２２Ａ……第
３リング状連結具、Ｘ……連結点、Ｙ，Ｚ……縦
支軸。 The drawings show an embodiment of the pre-reaping treatment device for a combine harvester according to the present invention, in which Fig. 1 is an overall plan view of the combine, Fig. 2 is a perspective view showing a dividing rod, and Fig. 3 is a side view of the combine. . 5... Threshing device, 7... Threshing feed chain, 9... Traveling machine, 15... Grass splitting rod, 17... Reaping pre-treatment mechanism, 18... Support frame, 18A...
...First ring-shaped connector, 19A, 19B... Telescopic mechanism, 21... Front part rod, 21A... Second ring-shaped connector, 22... Rear part part rod, 22A... Third ring-shaped connection Tool, X... Connection point, Y, Z... Vertical support axis.

Claims

[Scope of utility model registration request]

A reaping pretreatment mechanism 17 for reaping grain culms is installed in front of a traveling machine body 9 equipped with a threshing device 5 equipped with a threshing feed chain 7 so as to be movable left and right and vertically swingable. A pre-harvesting treatment device for a combine that is equipped with a grass dividing rod 15 that contacts the uncut grain culm from the lateral side surface on the cutting side to the lateral side surface on the uncut side of the traveling machine body 9 to prevent it from falling toward the traveling machine body side. The rear part grass rod 22 located on the lateral side of the traveling machine body 9 is pivoted horizontally swingably around the rear end vertical support axis Y, and the front part is located on the lateral side of the reaping pre-treatment mechanism 17. The grass rod 21 is the front end vertical support shaft Z
A support frame 18 is provided, which is pivotably supported around the periphery so as to be horizontally swingable, and is movable in the left-right direction of the aircraft. The second ring-shaped connector 21A attached to the rear end and the rear grass rod 22
A connection point X is formed by engaging and connecting the third ring-shaped connector 23A attached to the front end of the The grass dividing rod 15 is configured to be switchable between a working position in which it extends toward the uncut grain culm and a retracted position, and the front grass rod 21 is moved in conjunction with the left and right lateral movement and up and down swing of the reaping pretreatment mechanism 17. It is configured to be able to swing horizontally and vertically at the connection point X, and
This pre-harvesting device for a combine harvester is provided with telescopic mechanisms 19A and 19B for absorbing changes in the relative posture of the front grass rod 21 and the rear grass rod 22, respectively, for absorbing changes in the relative posture of the front grass rod 21 and the rear grass rod 22.