The invention discloses a feeding device, spreading 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 respectively used for conveying materials input from the inlet to the two outlets; the driving mechanism comprises a driving assembly and two transmission shafts, and the driving assembly drives the two feeding pieces to rotate through the two transmission shafts correspondingly; and one of each transmission shaft and the corresponding feeding piece is provided with a plurality of matching parts, the size of one of the matching parts is different from the size of the others, the other one of each transmission shaft and the corresponding feeding piece is provided with a plurality of inserting grooves, and the matching parts and the inserting grooves are connected in an inserted mode in a one-to-one correspondence mode. According to the feeding device, the matching between the two feeding pieces and the two transmission shafts can be calibrated and aligned through the size difference of the matching parts, and it is guaranteed that the positions and the states of the two feeding pieces are the same and unique after installation, so that the uniformity of feeding operation is fully improved.

    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;两个送料件分别用于将入口输入的物料输送至两个出口;驱动机构包括驱动组件和两个传动轴,驱动组件通过两个传动轴分别带动两个送料件转动;且每个传动轴与对应的送料件二者中的一者设置有多个配合部,多个配合部中的有一个的尺寸区别于其他的尺寸,二者中的另一者设置有多个插接槽,多个配合部与多个插接槽一一对应地插接。该送料装置能通过配合部的尺寸差异对两个送料件与两个传动轴之间的配合进行标定和对位,保证两个送料件安装后位置和状态相同且唯一,以充分提高送料作业的均匀性。


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    Titel :

    Feeding device, spreading equipment and unmanned aerial vehicle


    Weitere Titelangaben:

    一种送料装置、播撒设备和无人机


    Beteiligte:
    DING ZUOJUN (Autor:in) / HE JIANBING (Autor:in) / TAN YAHUI (Autor:in)

    Erscheinungsdatum :

    2022-02-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / A01C Pflanzen , PLANTING / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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