The invention discloses a transplanting machine. The transplanting machine comprises a rack, a rear wheel assembly is hinged to the rear portion of the rack, a front wheel assembly is hinged to the front portion of the rack, and the rear wheel assembly and the front wheel assembly can independently turn around a hinge shaft. The rear wheel assembly and the front wheel assembly are connected with the machine frame in a hinged mode, so that the rear wheel assembly and the front wheel assembly can independently turn over around a hinged shaft, and in the ridge crossing process, a front wheel and a rear wheel can sequentially ascend and descend along a ridge slope; therefore, relative stability of the vehicle body is guaranteed, and inclination and falling of a seedling tray in a seedling taking mechanism mounted on the upper side of a navigation bridge caused by an overlarge inclination angle of the vehicle body are avoided. Meanwhile, the rear side of the transplanter does not need to be pressed downwards in the ridge crossing process, so that the front wheel is completely warped away from the ridge, the ridge changing operation difficulty is reduced, and the control performance is greatly improved.
本发明公开了一种移栽机,包括机架;机架后部铰接有后轮组件、前部铰接有前轮组件,后轮组件和前轮组件均能绕铰接轴独立翻转。通过将后轮组件和前轮组件均以铰接的形式与机架相连,使得后轮组件和前轮组件均能独立地绕铰接轴进行翻转,在越垄过程中,前轮和后轮能够先后沿垄坡升降,从而保证车身的相对稳定、避免因车身产生过大倾角而造成安装在驾驶台上侧的取苗机构中的秧盘倾斜、跌落。同时,又因为在越垄过程中无需将移栽机后侧下压、让前轮完全翘离本垄,从而降低了换垄操作难度、极大地提升了操控性能。
Transplanting machine
一种移栽机
03.01.2023
Patent
Elektronische Ressource
Chinesisch