The invention relates to the technical field of agricultural equipment, in particular to a trichogramma throwing device which comprises a trichogramma ball box, degradable trichogramma balls and an unmanned aerial vehicle, a throwing pipe allowing the single degradable trichogramma ball to vertically fall off is fixedly arranged at the bottom of the trichogramma ball box, a ball shifting assembly is fixedly arranged on the throwing pipe, and the ball shifting assembly comprises a ball shifting shell fixedly connected with the side wall of the throwing pipe; the rotating shaft is rotationally connected with the ball shifting shell, the cross shifting rod fixedly sleeves the outer wall of the rotating shaft and rotates clockwise, the fan blades are arranged outside the ball shifting shell and arranged in the front-back direction of the unmanned aerial vehicle, the main shaft is rotationally connected with the ball shifting shell and coaxially and fixedly connected with the fan blades, and the gap transmission mechanism is connected with the rotating shaft and the main shaft. The cross-shaped shifting rod is pushed to rotate at intervals through the ball shifting assembly, the cross-shaped shifting rod can release the degradable bee balls in the throwing pipe at intervals, the degradable bee balls are automatically released, electric energy supply and remote control are not needed, operation is easy, and the manufacturing and maintaining cost is low.
本发明涉及农业设备技术领域,具体为一种赤眼蜂用投放装置,包括蜂球箱,可降解蜂球和无人机,蜂球箱的底部固定设有允许单个可降解蜂球竖直掉落的投放管,投放管上固定设有拨球组件,拨球组件包括与投放管侧壁固定连接的拨球壳,与拨球壳转动连接的转轴,固定套设于转轴外壁且顺时针旋转的十字拨杆,设于拨球壳外且沿无人机前后方向设置的风叶,与拨球壳转动连接且与风叶同轴固定连接的主轴,以及连接转轴和主轴的间隙传动机构。本发明通过拨球组件实现推动十字拨杆间隔旋转,十字拨杆可以将投放管内的可降解蜂球间隔释放,可降解蜂球实现自动释放,无需电能供给和远程控制,操作简单,制造和维护成本低廉。
Trichogramma releasing device
一种赤眼蜂用投放装置
2024-10-15
Patent
Electronic Resource
Chinese
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