The invention discloses a high-altitude balloon counter weight releasing device, which belongs to the technical field of counter weight releasing and comprises a counter weight container, an inclined tube is connected to a lower opening of the counter weight container, a funnel is arranged at the bottom of the inclined tube, a cross is arranged at the joint of the funnel and the inclined tube, and a first degaussing electromagnet is fixedly connected to the upper end of the cross; a blocking piece is arranged at an opening in the bottom of the funnel, one end of the blocking piece is connected with the funnel through a rope, and the other end of the blocking piece is connected with the funnel through a second degaussing electromagnet. The second degaussing electromagnet is installed on the side wall of the bottom of the funnel, and a metal proximity sensor is arranged on the side wall of the bottom of the funnel. According to the high-altitude balloon counterweight releasing device, a demagnetizing electromagnet mode is adopted, the releasing opening is opened and closed according to the material attribute of the high-altitude balloon counterweight releasing device, sliding is not needed, abrasion is reduced, the structure is simple, the environmental adaptability is good, the weight is small, the occupied space is small, the signal feedback function is added, supervision is more timely when a counterweight is released, and control is easy.

    本发明公开了一种高空气球释放配重物装置,属于配重物释放技术领域,包括配重物容器,配重物容器的下方开口处连接着斜管,斜管的底部设置有漏斗,漏斗与斜管的连接处设置有十字架,十字架的上端固定连接着消磁电磁铁一;漏斗的底部开口处设置有挡片,挡片的一端通过绳子与漏斗连接在一起,另一端通过消磁电磁铁二与漏斗连接在一起;消磁电磁铁二安装在漏斗底部侧壁上,漏斗底部侧壁上设置有金属接近传感器。本发明高空气球释放配重物装置通过采用消磁电磁铁方式,依靠本身的材料属性来开合释放口,不需要滑动,减小磨损,结构简单,环境适应性好,重量小占据空间小,增加反馈信号功能,释放配重时更加及时监督,控制简单。


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    Title :

    High-altitude balloon counterweight releasing device


    Additional title:

    一种高空气球释放配重物装置


    Contributors:
    TANG JIWEI (author) / PU SHUMIN (author)

    Publication date :

    2023-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft



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