JPS6177731U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので第１図は
農耕作業機の一例を示す側面図、第２図は同平面
図、第３図はフレキシブルシヤフト系の縦断面図
、第４図は駆動装置の側面図、第５図は同要部破
断平面図である。 尚図面中２２はカツタ、２７はフレキシブルシ
ヤフト、２８はエンジン出力軸、２９，３１はプ
ーリ、３０はベルト、３３，３４，３５，３７は
枢支手段、３２は駆動軸、４４，４５は駆、被動
部材、４７は支持手段である。 The drawings show one embodiment of the present invention; Fig. 1 is a side view showing an example of an agricultural working machine, Fig. 2 is a plan view of the same, Fig. 3 is a vertical cross-sectional view of a flexible shaft system, and Fig. 4 is a side view showing an example of an agricultural working machine. A side view of the drive device, and FIG. 5 is a fragmentary plan view of the same essential parts. In the drawing, 22 is a cutter, 27 is a flexible shaft, 28 is an engine output shaft, 29 and 31 are pulleys, 30 is a belt, 33, 34, 35, and 37 are pivot means, 32 is a drive shaft, and 44 and 45 are drive units. , driven member, and 47 are supporting means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 農耕作業機のエンジン出力軸にプーリを設け、
該プーリをベルトを介して離間並設させる入力プ
ーリに連結し、該入力プーリを固設した駆動軸を
機体側に対して揺動自在且つ付勢する如く枢支し
、該駆動軸に設けた駆動部材を被動部材に連結し
、被動部材をフレキシブルシヤフトを介してカツ
タに連結するとともに、入力プーリ、駆動軸、駆
動部材、被動部材を一体的に支持せしめ且つ揺動
操作可能に構成したことを特徴とする農耕作業機
のカツタ駆動装置。 A pulley is installed on the engine output shaft of agricultural machinery,
The pulley is connected via a belt to an input pulley arranged in parallel at a distance, and a drive shaft to which the input pulley is fixed is pivotally supported so as to be swingable and biased toward the machine body, and is provided on the drive shaft. The drive member is connected to the driven member, the driven member is connected to the cutter via a flexible shaft, and the input pulley, drive shaft, drive member, and driven member are integrally supported and swingable. Features a cutter drive device for agricultural machinery.