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Alternative TitleSwinging joint structure of underwater hydraulic manipulator
张奇峰; 霍良青; 张竺英; 孙斌; 张艾群
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe utility model relates to robot engineering, in particular to a swinging joint structure of an underwater hydraulic manipulator, which can be applied to ocean development or underwater operation and comprises a joint shell, a spiral swinging cylinder component, an internal oil flowing shaft, a pipe joint, a sensor component, single-hole and double-hole wiring boxes, a mechanical arm base and a mechanical arm. A joint shield, a spiral swinging cylinder body, the pipe joint and the internal oil flowing shaft are fixedly connected onto the joint shell, the mechanical arm base is fixedly connected onto an output shaft of a spiral swinging cylinder, and the mechanical arm is mounted on the mechanical arm base. Dynamical hydraulic oil is delivered to the spiral swinging cylinder component and a follow-up joint driver via the pipe joint and the internal oil flowing shaft, so that joint driving and internal oil flowing are realized, a joint is provided with a built-in whole-sea-depth contact type angle sensor, and accordingly needs of deep sea operation are met. The swinging joint structure has the advantages of being compact in structure, complete in function, low in failure rate, capable of realizing whole-sea-depth operation and the like.
PCT Attributes
Application Date2011-08-15
Date Available2012-04-11
Application NumberCN201120295897.7
Open (Notice) NumberCN202185920U
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
张奇峰,霍良青,张竺英,等. 水下液压机械手摆动关节结构[P]. 2012-04-11.
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