The invention discloses a tractor rear axle driving assembly, and belongs to the technical field of agricultural machinery, the tractor rear axle driving assembly comprises a rear axle mechanism, a driven wheel assembly, a driving gear, a clutch mechanism, a rope winding mechanism, a bearing mechanism and a coupler, the rear side of the rear axle mechanism is provided with an output shaft, and the output shaft is fixedly connected with the driving gear; driven wheel assemblies are rotationally connected to the two sides of the driving gear, a clutch mechanism is arranged below the driven wheel assemblies, a rope winding mechanism is arranged on the rear side of the clutch mechanism, a coupler is clamped to the rear end of the output shaft, and a bearing mechanism is arranged on the coupler. The bearing mechanism can be dragged through the rope winding mechanism, the bearing mechanism lifts the coupler, peasants can conveniently connect the coupler with a rear axle of the bracket mechanism and an agricultural implement, the rope winding mechanism can pull the agricultural implement to a rear axle of a tractor through a cable, and connection of the agricultural implement and the rear axle of the tractor can be completed without reversing of the tractor; the connection efficiency is high, and operation can be completed by one person.
本发明公开了拖拉机后桥驱动总成,属于农业器械技术领域,包括后桥机构、从动轮组件、主动齿轮、离合机构、卷绳机构、承托机构和联轴器,所述后桥机构后侧设置有输出轴,所述输出轴上固定连接有主动齿轮,所述主动齿轮两侧转动连接有从动轮组件,所述从动轮组件下方设置有离合机构,所述离合机构后侧设置有卷绳机构,所述输出轴后端卡置有联轴器,所述联轴器上设置有承托机构。本发明能够利用卷绳机构拖动承托机构,承托机构将联轴器抬升,方便农民将联轴器与托架机构后桥以及农机具连接,卷绳机构还可用缆绳将农机具拉向拖拉机后桥,无需拖拉机倒车即可完成农机具与拖拉机后桥的连接,不但连接效率高且单人即可完成操作。
Rear axle driving assembly of tractor
拖拉机后桥驱动总成
2024-12-13
Patent
Electronic Resource
Chinese
Tractor, rear axle power output device and working method of tractor
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