The invention discloses a rice unmanned aerial vehicle ordered precision strip direct seeding device and a strip direct seeding method thereof. A buoyancy lifting mechanism drives a bearing rack to fly, a first rectangular opening in the lower end of a seed placing box and a second rectangular opening in the upper end of a seed taking box are fixed, a seed taking wheel and the seed taking box form a rotating pair, n annular seed taking channels which are evenly distributed in the axial direction are formed in the seed taking wheel, n is larger than or equal to 4, and a plurality of seed taking grooves which are evenly distributed in the circumferential direction are formed in each annular seed taking channel; the seed introduction box and the seed taking box are fixed, each annular seed taking channel is communicated with a vertical hole in the seed introduction box, the rotary box body and the seed introduction box form a revolute pair, each vertical hole is communicated with a straight hole in the rotary box body through a hose, each straight hole is fixed and communicated with a sectional type seed discharging pipe, an air outlet of the air supply fan is communicated with the middle of each vertical hole, and the air outlet of the air supply fan is communicated with the middle of each vertical hole. And the middle part of each sectional type seeding pipe is respectively communicated with the air outlet of each centrifugal fan. According to the invention, the direct seeding work of rice seeds can be realized, and the lodging-resistant capability of the rice seeds is relatively good.

    本发明公开了一种水稻无人机有序精量条直播装置及其条直播方法。本发明中浮升机构驱动承重机架飞行,放种箱下端的矩形开口一与取种箱上端的矩形开口二固定,取种轮与取种箱构成转动副,取种轮上开设有沿轴向均布的n条环形取种道,n≥4,每条环形取种道内开设有沿周向均布的多个取种槽;引种箱与取种箱固定,且每个环形取种道与引种箱上的一个竖孔连通,旋转箱体与引种箱构成转动副,每个竖孔通过软管与旋转箱体上的一个直孔连通,每个直孔与一个分段式下种管固定并连通,送气风机的出风口与各竖孔的中部均连通,各分段式下种管的中部与各离心风机的出风口分别连通。本发明能够实现对稻种的条直播工作,且稻种抗倒伏能力较好。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Unmanned-aerial-vehicle ordered precise strip direct seeding device for rice and strip direct seeding method thereof


    Weitere Titelangaben:

    一种水稻无人机有序精量条直播装置及其条直播方法


    Beteiligte:
    LU CHENXI (Autor:in) / CAI JIASHENG (Autor:in) / SUN LIANG (Autor:in) / LIU XUBO (Autor:in)

    Erscheinungsdatum :

    09.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Strip direct seeding unmanned aerial vehicle

    WU HUI / LI XUYI / LI WEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Ordered direct seeding cultivation method for rice by unmanned aerial vehicle

    HUANG JIANLIANG / WANG ZIQIANG / ZHAO RUFEI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Terraced field rice unmanned aerial vehicle direct seeding technology

    HAN ZHOU / WANG YUEDONG / YANG YONGBING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Adjustable direct seeding device suitable for seeding unmanned aerial vehicle

    SUN XIAOBO / CHEN HONGXU / NIU LONGHUI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Unmanned aerial vehicle for direct corn seeding

    LI BIN / YANG NI / LI TAO et al. | Europäisches Patentamt | 2020

    Freier Zugriff