JPH0441222U

JPH0441222U -

Info

Publication number: JPH0441222U
Application number: JP8432890U
Authority: JP
Priority date: 1990-08-08
Filing date: 1990-08-08
Publication date: 1992-04-08

Description

[Brief explanation of the drawing]

第１，２図は何れも位置センサーを設けたコン
バインの平面図であつて、前者は旋回前、後者は
反転後を示す。第３図は主変速レバーのガイド溝
の平面図、第４図は何れも主変速レバー下端の側
面図であつて、イはニユートラル、ロは前進、ハ
は後進の状態を示す。第５図は主変速レバーから
トラニオンまでの命令の伝達経路を示すブロツク
図、第６，７図は何れも水平センサーを設けたコ
ンバインの平面図であつて、前者は旋回前、後者
は反転後を示す。第８図は平坦地に置かれたコン
バインの正面図、第９図は傾斜地に置かれたコン
バインの正面図、第１０，１１図はＵＦＯ装置の
平面図と正面図、第１２，１３図はスライド自在
な作業機の平面図と側面図、第１４図はリニアス
ライドの説明図、第１５，１６図はそれぞれ前後
バランスが変わるコンバインの側面図、第１７，
１８図は上部旋回式コンバインの斜視図と側面図
、第１９図はリングギヤの平面図、第２０図は上
部旋回式コンバインの後方図、第２１，２２図は
それぞれ３条刈と４条刈の刈り取り部の平面図で
あつて、イは旋回前、ロは旋回後の状態を示すも
のである。１……走行装置、２……作業機、３……コンバ
イン、４……クローラ、９……主変速レバー、１
９……コントローラー、３０……水平センサー、
Ｓ１，Ｓ２……位置センサー、Ｓｘ……マーク。 Both Figures 1 and 2 are plan views of a combine equipped with a position sensor, the former showing before turning and the latter after reversing. 3 is a plan view of the guide groove of the main shift lever, and FIG. 4 is a side view of the lower end of the main shift lever, where A shows the neutral state, B shows the forward state, and C shows the reverse state. Figure 5 is a block diagram showing the command transmission path from the main shift lever to the trunnion, and Figures 6 and 7 are both plan views of a combine equipped with a horizontal sensor, the former before turning and the latter after reversing. shows. Figure 8 is a front view of a combine harvester placed on flat land, Figure 9 is a front view of a combine harvester placed on sloped land, Figures 10 and 11 are a plan view and front view of the UFO device, and Figures 12 and 13 are A plan view and a side view of a slidable work machine, Fig. 14 is an explanatory diagram of a linear slide, Figs. 15 and 16 are a side view of a combine harvester in which the front and back balance changes, and Fig. 17,
Figure 18 is a perspective view and side view of the upper swing type combine harvester, Figure 19 is a plan view of the ring gear, Figure 20 is a rear view of the upper swing type combine harvester, and Figures 21 and 22 are for three-row and four-row mowing, respectively. FIG. 2 is a plan view of the cutting section, where A shows the state before turning and B shows the state after turning. 1... Traveling device, 2... Work equipment, 3... Combine harvester, 4... Crawler, 9... Main gear shift lever, 1
9...Controller, 30...Horizontal sensor,
S1, S2... position sensor, Sx... mark.

Claims

[Scope of Claim for Utility Model Registration] (1) In a combine harvester configured so that a work implement is rotatably mounted above a traveling device equipped with a crawler that can move forward and backward, and the direction can be changed back and forth, the traveling device and A position sensor is provided to detect whether the directions of the work equipment are the same or opposite, and the traveling equipment can run only when the position sensor detects that the orientations of the traveling equipment and the work equipment are the same or opposite. Upper swing type combine harvester. (2) The upper swing type combine according to claim (1), wherein a horizontal sensor is provided to detect the left and right inclination angles of the combine, and the work equipment is configured to be able to turn only when the left and right inclination angles of the combine are within a certain range. (3) The top swing type combine harvester according to claim (1) or (2) is configured to transmit an output command of the main shift lever for operating the travel of the traveling device to the traveling device via a controller, and the traveling device The upper swing type combine is configured to switch the output command for forward and backward movement in the controller to the opposite direction when the direction of the work equipment becomes exactly opposite.