The invention discloses a plant protection unmanned aerial vehicle applied to modern agriculture. The plant protection unmanned aerial vehicle structurally comprises a central unit, four flying blades, a storage mechanism, a spraying mechanism and a parking frame, wherein the four flying blades are distributed annularly by taking the central unit as the center; the storage mechanism is composed ofa fixator, a storage tank, a drainage device, a fixing rod, a fixing mechanism and a combination plate. A force unloading mechanism extrudes a telescopic block so that a magnetic block at the lower end of a fixed block is magnetically matched with the magnetic block; the fixed block is driven to act inside the tank body and the effect of fixing the force unloading mechanism is achieved; when theunmanned aerial vehicle shakes, a spraying plate is extruded through the telescopic block, so that the acting force of a connecting rod on the spraying plate is reduced; through the clearance fit between a friction groove and a spherical block, the friction force is increased, the situation that the spraying plate shakes greatly when the connecting rod shakes is prevented, the influence of shakingof the connecting rod on the spraying plate is reduced, the spraying plate is more stable, and uneven chemical spraying is prevented.

    本发明公开了一种应用于现代农业的植保无人机,其结构包括中枢器、飞行叶片、储存机构、喷洒机构、停放架,飞行叶片设有四个,以中枢器为中心环形分布,储存机构由固定器、储存罐、引流器、固定杆、固定机构、结合板构成,卸力机构对伸缩块挤压,使得固定块下端的磁性块与磁力块进行磁性配合,带动固定块作用于罐体内部,达到对卸力机构固定的效果,无人机发生摇晃时,通过伸缩块对喷洒板进行挤压,使得连接杆减小对喷洒板的作用力,通过摩擦槽与球形块之间的间隙配合,从而增大了摩擦力,防止了连接杆摇晃时喷洒板产生大幅度摇晃,降低了连接杆摇晃对喷洒板的影响程度,使得喷洒板更加的平稳,防止了药物喷洒不均匀。


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    Title :

    Plant protection unmanned aerial vehicle applied to modern agriculture


    Additional title:

    一种应用于现代农业的植保无人机


    Contributors:

    Publication date :

    2020-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01G Gartenbau , HORTICULTURE / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B64C AEROPLANES , Flugzeuge



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