JPS641121U

JPS641121U -

Info

Publication number: JPS641121U
Application number: JP9711687U
Authority: JP
Priority date: 1987-06-23
Filing date: 1987-06-23
Publication date: 1989-01-06

Description

[Brief explanation of the drawing]

図面は本考案に係る農用トラクターの伝動部構
造の実施例を示し、第１図は自在継手付き回転軸
の断面図、第２図はストツパー配設部の断面図、
第３図はエンジン配設部の側面図、第４図は農用
トラクター全体の側面図である。第５図及び第６
図は従来回転軸の一部切欠き側面図である。７……緩衝材、８……エンジン、９……出力軸
、１１……走行用ミツシヨン、１２……入力軸、
１３……自在継手付き回転軸、１４，１６……自
在継手、１５……エンジン側回転軸部分、１７…
…ミツシヨン側回転軸部分、１９……ストツパー
。 The drawings show an embodiment of the transmission structure of an agricultural tractor according to the present invention, in which FIG. 1 is a sectional view of a rotary shaft with a universal joint, FIG. 2 is a sectional view of a stopper installation part,
FIG. 3 is a side view of the engine installation section, and FIG. 4 is a side view of the entire agricultural tractor. Figures 5 and 6
The figure is a partially cutaway side view of a conventional rotating shaft. 7...Buffer material, 8...Engine, 9...Output shaft, 11...Traveling transmission, 12...Input shaft,
13... Rotating shaft with universal joint, 14, 16... Universal joint, 15... Engine side rotating shaft portion, 17...
...Mission side rotating shaft part, 19...stopper.

Claims

[Claims for Utility Model Registration] 1. An engine 8 is arranged at the front of the fuselage, and a traveling transmission 11 is arranged at the rear of the fuselage, and an output shaft 9 attached to the engine 8 and an input of the traveling transmission 11 are arranged. A transmission structure of an agricultural tractor in which a shaft 12 is interlocked and connected by a rotary shaft 13 with a universal joint, and the rotary shaft 13 with a universal joint is configured by a universal joint that is spline-engaged with the output shaft 12 so as to be integrally rotatable therewith. 14 on the front end side, and the front end of the transmission side rotating shaft portion 17, which has a universal joint 16 on the rear end side that is spline-engaged with the input shaft 12 so as to be integrally rotatable. the output shaft 9 or the input shaft 12 and the universal joint 14 or 16.
The output shaft 9 or the input shaft 12 in a state that allows relative rotation due to spline engagement accommodation with the output shaft 9 or the input shaft 12.
A transmission structure for an agricultural tractor, in which a stopper 19 is attached to each of the universal joints 14 and 16 to prevent the universal joints 14 and 16 from coming off. 2. The power transmission structure according to claim 1, wherein the engine 8 is attached to the fuselage via a cushioning material 7.