Tractor gearbox and tractor

• Main Authors: ZHOU ZHI, CHEN ZHENLIN, ZHANG QIANG, HUANG GEXIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.03.2018
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a tractor gearbox, included of input shaft effect, and with a parallel arrangement's two and output shaft, two set up in between one and the output shaft, the output shaft includes triaxial and four -axis, the triaxial axis with the dead in line of four -axis, just triaxial one end rotatably with the one end of four -axis is cup jointed. The tractor gearbox of this structure compares with the gearbox of current structure, think about ingeniously, and the structure is also comparatively simple, and weight is also lighter, and in the use, the fault rate is low, and assembly use cost hangs down. On the other hand, the utility model discloses still provide the tractor including above -mentioned tractor gearbox. 本实用新型提出了种拖拉机变速箱，包括起输入轴作用的轴，以及与所述轴平行设置的二轴和输出轴，所述二轴设置于所述轴和输出轴之间，所述输出轴包括三轴和四轴，所述三轴轴线与所述四轴的轴线重合，且所述三轴的端可旋转地与所述四轴的端套接。此结构的拖拉机变速箱，与现有结构的变速箱相比，构思巧妙，结构也较为简单，重量也较轻，使用过程中，故障率低，总成使用成本低。另方面，本实用新型还提出种包括上述拖拉机变速箱的拖拉机。