The invention discloses a feeding device, sowing equipment and an unmanned aerial vehicle, and relates to the field of material conveying. The feeding device comprises a feeding shell, two feeding pieces and a driving mechanism. The feeding shell is provided with an inlet and two outlets; the two feeding pieces are both rotationally arranged on the feeding shell and used for conveying materials input from the inlet to the two outlets correspondingly. Each feeding piece comprises a feeding shaft and a blade spirally wound outside the feeding shaft, and the two feeding shafts are arranged in parallel; the driving mechanism is arranged on the feeding shell and comprises a driving part and a synchronous transmission assembly, the driving part is in transmission connection with the synchronous transmission assembly, and the synchronous transmission assembly is in transmission connection with the two feeding shafts and used for synchronously driving the two feeding shafts to rotate to convey materials under driving of the driving part. According to the feeding device, the two feeding shafts which are arranged in parallel are simultaneously driven by the synchronous transmission assembly to carry out feeding operation, and the feeding synchronization rate of the two feeding shafts can be effectively improved, so that the sowing synchronization rate is improved, and the feeding and sowing quality is ensured.

    本发明公开了一种送料装置、播撒设备和无人机,涉及物料输送领域;该送料装置包括送料壳体、两个送料件及驱动机构;送料壳体具有入口和两个出口;两个送料件均可转动地设置于送料壳体,分别用于将入口输入的物料输送至两个出口;每个送料件均包括送料轴和螺旋绕设于送料轴外的叶片,两个送料轴平行设置;驱动机构设置于送料壳体,包括驱动件和同步传动组件,驱动件与同步传动组件传动连接,同步传动组件与两个送料轴均传动连接,用于在驱动件的驱动下同步带动两个送料轴转动以输送物料。该送料装置通过同步传动组件同时驱动平行设置的两个送料轴进行送料作业,能有效地提高两个送料轴送料的同步率,从而提高播撒同步率,保证送料和播撒质量。


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    Title :

    Feeding device, sowing equipment and unmanned aerial vehicle


    Additional title:

    一种送料装置、播撒设备和无人机


    Contributors:
    DING ZUOJUN (author) / HE JIANBING (author) / TAN YAHUI (author)

    Publication date :

    2022-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01C Pflanzen , PLANTING



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