JPS6270735U

JPS6270735U -

Info

Publication number: JPS6270735U
Application number: JP16252485U
Authority: JP
Priority date: 1985-10-23
Filing date: 1985-10-23
Publication date: 1987-05-06

Description

[Brief explanation of the drawing]

図面は、本考案の実施例を示し、第１図はコン
バインの正面図、第２図はコンバイン前部の側面
図、第３図は第２図の―線視要部正面図、第
４図は第２図の―線で示す要部平面図、第５
図は第３図の―線視断面図、第６図は要部斜
視図、第７図は刈取前処理部への動力伝達を示す
概略図、第８図はローリング及びピツチングの油
圧回路を示す図である。１……走行機体、２……走行クローラ、３……
脱穀装置、４……フイードチエン、５……刈取前
処理部、６……株元搬送装置、１２……穂先搬送
装置、７……機枠、８……分草体、９……刈取装
置、１０……穀稈引起装置、１４……支持枠、１
５……ピツチング腕、１６……ローリング腕、１
７……回動軸、１７ａ……ローリング回動軸線、
１９……前部フレーム、２０，２０……支柱、２
１，２１……ローリング回動軸受部、２３……ピ
ツチング回動軸受部、２３ａ……ピツチング回動
軸線、２４……伝動ケース、２５……動力伝達機
構、２６……ローリング駆動手段、２７……昇降
駆動手段、５６……操縦座席、５７……操作コラ
ム、５８……アーム部材。 The drawings show an embodiment of the present invention; FIG. 1 is a front view of the combine harvester, FIG. 2 is a side view of the front part of the combine, FIG. 3 is a front view of the main parts of FIG. 2, and FIG. is a plan view of the main part indicated by the - line in Figure 2, and Figure 5.
The figure is a sectional view taken along the line - of Fig. 3, Fig. 6 is a perspective view of the main parts, Fig. 7 is a schematic diagram showing power transmission to the pre-reaping processing section, and Fig. 8 shows the hydraulic circuit for rolling and pitching. It is a diagram. 1... Traveling aircraft, 2... Running crawler, 3...
Threshing device, 4... Feed chain, 5... Reaping pre-processing section, 6... Stock head conveyance device, 12... Ear tip conveyance device, 7... Machine frame, 8... Grass cutting body, 9... Reaping device, 10 ... Grain culm lifting device, 14 ... Support frame, 1
5...Pitching arm, 16...Rolling arm, 1
7...Rotation axis, 17a...Rolling rotation axis,
19... Front frame, 20, 20... Pillar, 2
DESCRIPTION OF SYMBOLS 1, 21...Rolling rotation bearing part, 23...Pitching rotation bearing part, 23a...Pitching rotation axis, 24...Transmission case, 25...Power transmission mechanism, 26...Rolling drive means, 27... ... Lifting drive means, 56 ... Control seat, 57 ... Operation column, 58 ... Arm member.

Claims

[Scope of utility model registration request]

A combine harvester in which a reaping pre-processing section disposed in front of a threshing device mounted on a traveling machine is rotatably mounted via a rolling arm rotatably pivoted to the traveling machine, the rolling arm comprising:
The rolling arms are formed longitudinally on the left and right in the traveling direction of the traveling aircraft, and the rolling arms are controlled to maintain the rolling arms substantially horizontally regardless of the inclination of the traveling aircraft to the right or left. A combine harvester characterized by the following: