The invention relates to a target drone pneumatic ejection boosting device which comprises an air source vehicle and a launching vehicle, the air source vehicle is used for generating and storing a high-pressure compressed air source, and the launching vehicle comprises a foldable guide rail, a stroke speed amplification pulley block, a sliding trolley, an action execution system and an electric control system; the action executing system comprises a driving part and a tensioning part and is connected with a high-pressure compressed air source; the stroke speed amplification pulley block comprises fixed pulleys, movable pulleys and a traction rope, the fixed pulleys and the movable pulleys are arranged in parallel in N stages, each stage of movable pulleys comprises two movable pulleys, the traction rope is wound on the fixed pulleys and the movable pulley block in a double-snake shape, and the two ends of the traction rope are provided with tensioning force through tensioning pieces; at least one movable pulley of the first stage is driven by a driving piece to generate a first displacement, and a traction rope conveying section pulled between the two fixed pulleys generates a second displacement in the horizontal direction through N-stage transmission; the sliding trolley is fixed to the conveying section of the traction rope and used for being connected with the target drone. The boosting device has the effect of improving the boosting force.
本申请涉及一种靶机气动弹射助推装置,其包括气源车和发射车,气源车用于产生并贮存高压压缩气源,发射车包括可折叠导轨、行程速度放大滑轮组、滑行小车、执行动作系统和电控系统;执行动作系统包括驱动件和张紧件,与高压压缩气源连接;行程速度放大滑轮组包括定滑轮、动滑轮以及牵引绳,定滑轮与动滑轮均并行设置有N级,且每级动滑轮设置有两个,牵引绳在定滑轮和动滑轮组上呈双蛇形缠绕,牵引绳的两端由张紧件提供张紧力,第一级的至少一个动滑轮由驱动件驱动产生第一位移,牵拉在两个定滑轮之间的牵引绳输送段经过N级传动产生水平方向的第二位移;滑行小车固定在牵引绳的输送段上并且用于与靶机连接。本申请具有提高助推力的效果。
Pneumatic ejection boosting device for target drone
一种靶机气动弹射助推装置
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B64U |