An airdrop landing buffer device
By combining a self-balancing mechanism and an energy-absorbing circular tube, the problem of buffer failure and rollover of airdropped materials under complex conditions is solved, achieving effective protection under various terrains and attitudes, and improving the safety and stability of airdropped materials.
CN117302515BActive Publication Date: 2026-07-17CENT SOUTH UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CENT SOUTH UNIV
- Filing Date
- 2023-11-15
- Publication Date
- 2026-07-17
Smart Images
Figure CN117302515B_ABST
Abstract
This invention discloses an airdrop landing buffer device, comprising an upper tray for securing the airdropped item, a guide rod vertically connected below the upper tray, and a self-balancing mechanism connected below the guide rod and capable of automatically adjusting to keep the upper tray horizontal. The self-balancing mechanism includes a balancing tray fixedly connected to the guide rod, and a plurality of vertically arranged energy-absorbing circular tubes are connected between the balancing tray and the upper tray. This application, by incorporating the energy-absorbing circular tubes and the self-balancing adjustment mechanism, ensures that the upper tray remains horizontal when the airdropped item lands, thereby guaranteeing that the energy-absorbing circular tubes can fully utilize their energy-absorbing and buffering characteristics, and ensuring that the buffer device effectively protects the airdropped item.
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