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Inventor:

李劲林 (李劲林.) [1] (Scholars:李劲林) | 陈琰 (陈琰.) [2] | 陈恒升 (陈恒升.) [3] | 郭森涛 (郭森涛.) [4] | 曾昭国 (曾昭国.) [5]

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incoPat

Abstract:

本发明提出一种仿生蚯蚓装置及其工作方法,所述蚯蚓装置包括通过转向单元相连的多个伸缩单元;所述伸缩单元包括推杆机构和沿首尾方向设置的弹性件;所述伸缩单元的伸缩动作由弹性件在推杆机构作用下的形变、弹性件的自然恢复来驱动;当蚯蚓装置移动时,各伸缩单元按预设的伸缩次序执行伸缩动作以驱动蚯蚓装置;所述转向单元由微型丝杆滑台提供推动力;当蚯蚓装置转向时,转向单元的各微型丝杆滑台相互配合推动鱼眼杆端关节轴承,进而控制各伸缩单元以单杆球头关节轴承球心为原点的相互夹角以实现蚯蚓身体的弯曲;本发明以微型电推杆和微型丝杆滑台作为动力源,利用金属弹簧片提供快速恢复力,运行速度较快。

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Patent Info :

Type: 发明授权

Patent No.: CN202210088841.7

Filing Date: 2022-01-26

Publication Date: 2022-12-13

Pub. No.: CN114402713B

公开国别: 中国

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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