The invention provides a centrifugal sowing disc, a sowing device and an agricultural unmanned aerial vehicle, and relates to the field of agriculture. The centrifugal sowing disc comprises a circular central disc body; the rotating shaft is vertically arranged at the circle center of the central disc body; the at least one annular disc body is arranged on the outer edge of the central disc body, the at least one annular disc body and the central disc body are concentrically arranged, and the at least one annular disc body and the central disc body are located on the same plane; the driving part is connected to the rotating shaft and used for driving the rotating shaft to rotate so as to drive the central disc body and the at least one annular disc body to rotate; wherein each of the central disc body and the at least one annular disc body is provided with at least one guide rail, and the guide rail, located on the outer ring disc body, of the central disc body and the at least one annular disc body does not interfere with the motion trail of materials passing through the inner ring disc body. Compared with a sowing disc formed by a single disc in the prior art, the sowing disc with the multiple circles of concentric disc bodies can have better sowing uniformity.

    本申请提供一种离心式播撒盘、播撒装置和农用无人机,涉及农业领域。该离心式播撒盘包括:圆形的中心盘体;旋转轴,垂直设置于中心盘体的圆心;至少一个环形盘体,设置于中心盘体的外缘,至少一个环形盘体与中心盘体同心设置,且至少一个环形盘体与中心盘体位于同一平面;驱动件,连接于旋转轴,用于驱动旋转轴旋转,以带动中心盘体和至少一个环形盘体旋转;其中,中心盘体和至少一个环形盘体中每个盘体上设置有至少一个导轨,中心盘体和至少一个环形盘体中位于外圈盘体上导轨与经由内圈盘体的物料的运动轨迹互不干涉。相比于现有技术中由单一圆盘形成的播撒盘,本申请提供的具有多圈同心盘体的播撒盘能够具有较佳的播撒均匀性。


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    Titel :

    Centrifugal sowing disc, sowing device and agricultural unmanned aerial vehicle


    Weitere Titelangaben:

    离心式播撒盘、播撒装置和农用无人机


    Beteiligte:
    YE BIN (Autor:in)

    Erscheinungsdatum :

    20.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01C Pflanzen , PLANTING / B64U



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