The invention relates to the field of seeding devices, and discloses a multi-crop seeding device suitable for a greenhouse. A moving mechanism is movably arranged at the bottom end of a mechanical bottom plate, a connecting frame is arranged at the joint of the mechanical bottom plate and the moving mechanism, a holder connecting piece is arranged at the top end of the moving mechanism, side plates are arranged on the two sides of the moving mechanism, and self-machining flange plates are connected to the lower portions of the side plates. The inner sides of the self-machining flange plates and the inner sides of the side plates are connected with moving wheels, brushless motors are arranged on the two sides of the outer ends of the moving wheels, shock absorber assemblies are arranged on the portions, below the holder connecting pieces, of the inner sides of the side plates, and gaskets and loosening pieces are movably connected to the inner sides of the joints of the side plates and the self-machining flange plates. The four large-torque steering engines are used for independently controlling steering of the four wheels, the steering wheels with the built-in motors are designed, the steering occupied space of the steering wheels is reduced, zero steering radius can be achieved, and the steering wheel is greatly suitable for application scenes such as greenhouses which are not suitable for large agricultural machines.

    本发明涉及播种装置领域,公开了一种适用于大棚的多作物播种装置。本发明中,机械底板的底端活动设置有移动机构,机械底板和移动机构的连接处设置有连接架,移动机构的顶端设置有云台连接件,移动机构的两侧均设置有侧板,侧板的下方连接有自加工法兰盘,且自加工法兰盘和侧板的内侧连接有移动轮,移动轮的外端两侧设置有无刷电机,云台连接件的下方侧板的内侧设置有减震器组件,侧板和自加工法兰盘的连接处内侧活动连接有垫圈和放松件,通过设计四个云台连接底盘和轮子,使用四个大扭矩舵机独立控制四个轮子的转向,设计了电机内置式舵轮,减小了舵轮的转向占用空间,可以实现0转向半径,极大地适应了大棚等不适合大型农业机械的应用场景。


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    Title :

    Multi-crop seeding device suitable for greenhouse


    Additional title:

    一种适用于大棚的多作物播种装置


    Contributors:
    ZHANG XIANGBIN (author) / HOU RUNZE (author) / CHENG BIN (author) / CAO XIANYI (author)

    Publication date :

    2024-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01C Pflanzen , PLANTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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