The invention discloses a high-altitude balloon ground launching device which comprises a roller support, a first roller fixing piece is hinged to one side of the roller support and fixedly connected with one end of at least one roller shaft, and a roller is jointly arranged in the middle of the roller shafts. The other end of each roller shaft is detachably connected with the second roller fixing piece; a locking piece is rotationally arranged on the other side of the roller support, a locking groove matched with the second roller fixing piece is formed in the locking piece, and a pull rod is fixedly arranged at the outer end of the locking piece. The roller shaft and the roller are designed separately. In the using process, on the premise that other locking mechanisms and overturning mechanisms are not changed, rollers of different sizes can be replaced by disassembling the second roller fixing piece, disassembling and assembling are convenient and fast, and different high-altitude balloon issuing scenes can be met. In addition, operation is easy when the high-altitude balloon is launched, and potential safety hazards are effectively reduced through the arrangement of a safety baffle and a tension spring.
本发明公开了一种高空气球地面发射装置,包括滚筒支架,滚筒支架的一侧铰接设置有第一滚轴固定件,第一滚轴固定件与至少一个滚筒轴的一端固定连接,滚筒轴的中部共同的设置有滚筒,滚筒轴的另一端均与第二滚轴固定件可拆卸连接;滚筒支架的另一侧转动设置有锁紧件,锁紧件上开设有与第二滚轴固定件相适配的锁止槽,锁紧件的外端固定设置有拉杆。本发明通过将滚筒轴和滚筒分开设计。在使用时,可以在不改变其他锁紧机构和翻转机构的前提下,通过拆下第二滚筒固定件即可更换不同大小的滚筒,拆装方便快捷,利于满足不同的高空气球发放场景。另外本发明在发射高空气球时操作简单,通过安全挡板和拉簧的设置有效降低安全隐患。
High-altitude balloon ground launching device
一种高空气球地面发射装置
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft |
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