Research on Four Crawler Dual-Arm Walking Mechanism of Rescue Vehicle

Xi Liang Song; Jian Liang Wang; Wen Xin Xu; Jun Meng; Miao Xie

doi:10.4028/www.scientific.net/AMR.619.180

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 619Research on Four Crawler Dual-Arm Walking...

Research on Four Crawler Dual-Arm Walking Mechanism of Rescue Vehicle

Abstract:

Through design and research of four crawler dual-arm walking mechanism of rescue vehicle, this paper has analyzed the obstacle navigation theory, ensure the center of mass in every working state and draw a clear relationship between working condition and design parameters of four crawler dual-arm walking mechanism’s crawler. By doing research on kinetics of forward and reverse climbing over obstacle of crawler walking mechanism, designing the four crawler dual-arm walking mechanism, and then fixing parameters of the arms, the problem of climbing over obstacles underground has been solved well. Finally, the three - dimensional diagram of its elevation and swing angle relationship has been simulated using MATLAB software.

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Periodical:

Advanced Materials Research (Volume 619)

Pages:

180-183

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.619.180

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Online since:

December 2012

Authors:

Xi Liang Song, Jian Liang Wang, Wen Xin Xu, Jun Meng, Miao Xie

Keywords:

Dual-Arm, Rescue Vehicle, Walking Mechanism

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