The invention discloses a variant nose cone of a metamorphic mechanism containing a coupling chain. Wherein the shell assembly comprises four shells; the telescopic chain is installed on the second shell to the fourth shell and used for restraining telescopic deformation of the second shell to the fourth shell, and when the telescopic chain has a singular position in the telescopic deformation of the shell assembly, the telescopic chain can conduct self-locking and unlocking through the local freedom degree of the telescopic chain; the telescopic driving chains are arranged on the second shell, the third shell and the fourth shell; the bending chain is installed on the first shell and the second shell and used for restraining bending deformation from the first shell to the second shell, and when the bending chain has a singular position in the bending deformation process of the shell assembly, the bending chain can conduct self-locking and unlocking through the local freedom degree of the bending chain; the curved drive chain is disposed on the first to second housings. The variable nose cone can be stretched out, drawn back, bent and deformed, the overall bearing capacity of the variable nose cone can be improved, and the variable nose cone can adapt to different environments reliably.
本发明公开了一种含耦合链的变胞机构的变体头锥。其中,壳体组件包括四个壳体;伸缩链安装在第二个壳体至第四个壳体上,用于约束第二个壳体至第四个壳体的伸缩变形,当伸缩链在壳体组件伸缩变形中出现奇异位置时,伸缩链可通过自身的局部自由度进行自锁和解锁;伸缩驱动链设置在第二个壳体至第三个壳体上;弯曲链安装在第一个壳体至第二个壳体上,用于约束第一个壳体至第二个壳体的弯曲变形,当弯曲链在壳体组件弯曲变形中出现奇异位置时,弯曲链可通过自身的局部自由度进行自锁和解锁;弯曲驱动链设置在第一个壳体至第二个壳体上。本发明可进行伸缩和弯曲变形,可提高变体头锥整体的承载能力,有利于变体头锥可靠地与不同环境相适应。
Variant nose cone of metamorphic mechanism containing coupling chain
含耦合链的变胞机构的变体头锥
2024-12-06
Patent
Electronic Resource
Chinese
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