The invention discloses an eight-drive four-steering corn harvester which comprises a harvester body and a header, the header is arranged on the front portion of the harvester body and used for harvesting stem parts in a vertical state, and the harvester body comprises a rack, a cab, a lifting device, a peeling device and a collecting bin, and the cab, the lifting device, the peeling device and the collecting bin are arranged on the rack. An engine, a hydraulic pump, a hydraulic motor and a gearbox are arranged on the inner side of the machine frame, a drive axle and a steering drive axle are arranged on the lower portion of the machine frame, and the drive axle is movably connected with the steering drive axle through a transmission shaft. The chassis of the corn harvester is designed to be driven by eight wheels, the adhesive force and the driving force of the harvester are doubled, the pressure on a field is reduced, the chassis is designed to be steered by four wheels, the adhesive force and the driving force of the harvester on a sloping field and a wet field are increased, the driving operation direction is smoother, and the working efficiency is improved. The problems that tires slip and deviate when the harvester is used and the like are avoided, the problems that a vehicle is mistakenly driven and grains cannot be harvested when a field is humid are solved, the income of farmers is guaranteed, and high popularization value is achieved.
本发明公开了一种八驱四转向玉米收获机,包括:机体、收割台,收割台设置在机体的前部,收割台用于将植立状态的茎秆部分收割,机体包括机架及设置在机架上的驾驶仓、提升装置、扒皮装置、收料仓,机架内侧设置有发动机、液压泵、液压马达、变速箱,机架的下部分别设置有驱动桥和转向驱动桥,驱动桥与转向驱动桥通过传动轴活动连接。本发明玉米收获机底盘设计成8轮驱动,使收获机增加一倍的附着力和推动力.降低了对田地的压强,并设计成4轮转向,增加了收获机在坡地、潮湿田地上的附着力和推动力,使驾驶操作方向更顺畅,避免了使用收获机时出现轮胎打滑偏移等现象,解决了田地潮湿误车及粮食无法收获问题,保障农民收益,有较高的推广价值。
Eight-drive four-steering corn harvester
八驱四转向玉米收获机
2022-08-12
Patent
Electronic Resource
Chinese
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