The invention relates to the technical field of unmanned aerial vehicles, and discloses an electrostatic shielding based unmanned aerial vehicle anti-interference device, which comprises an unmanned aerial vehicle shell, a communication device is fixedly installed in the unmanned aerial vehicle shell, a fixing frame is fixedly installed on the outer side of the communication device, and a conductor shell is movably installed on the outer side of the fixing frame. A transfer rod is fixedly installed on the outer side of the conductor shell, a magnet piece is fixedly installed in the transfer rod, a supporting frame is movably installed at the end, away from the conductor shell, of the transfer rod, an electromagnet is fixedly installed at the end, close to the magnet piece, of the supporting frame, and a driving shaft is fixedly installed at the end, away from the electromagnet, of the supporting frame. The communication device is arranged in the inner shell formed by eight conductor outer shells, the conductor outer shells are attached to the fixing frame in a sealed mode, the conductor outer shells are moved and rotated through the electromagnet, the driving shaft of the motor, the transfer rod and the supporting frame, and real-time control is achieved to prevent the interior of the unmanned aerial vehicle from being interfered by an external magnetic field.

    本发明涉及无人机技术领域,且公开了一种基于静电屏蔽的无人机抗干扰装置,包括无人机壳体,所述无人机壳体的内部固定安装有通讯装置,所述通讯装置的外侧固定安装有固定架,所述固定架的外侧活动安装有导体外壳,所述导体外壳的外侧固定安装有中转杆,所述中转杆的内部固定安装有磁铁片,所述中转杆远离导体外壳的一端活动安装有支撑架,所述支撑架靠近磁铁片的一端固定安装有电磁铁,所述支撑架远离电磁铁的一端固定安装有驱动轴;通过将通讯装置安置在八块导体外壳形成的内壳中,导体外壳与固定架贴合密闭,通过电磁铁和电机的驱动轴,配合中转杆和支撑架,对导体外壳进行移动旋转,实时控制避免无人机内部不受外部磁场干扰。


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    Title :

    Unmanned aerial vehicle anti-interference device based on electrostatic shielding


    Additional title:

    一种基于静电屏蔽的无人机抗干扰装置


    Contributors:

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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