The Design of a Security System for 13° Wheel Strike Testing Rig

Xin Ming Zhang; Kai Yue; De Min Wang; Xue Song Bai

doi:10.4028/www.scientific.net/AMM.190-191.1361

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 190-191The Design of a Security System for 13° Wheel...

The Design of a Security System for 13° Wheel Strike Testing Rig

Abstract:

With heavy mass and free falling body movement, the hammer is very dangerous and unstable during testing, so testing machine by the component systems of the research, designing a security system,including the mechanical structure of the safety design and safety of electrical control system design. In particular, the safety raising and releasing mechanism is designed to enhance the use of friction to achieve self-locking latch device functionality, so pin lock to prevent accidental operation errors will pull out, hammer will not be down. During the experiment, system have a good protection.

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Periodical:

Applied Mechanics and Materials (Volumes 190-191)

Pages:

1361-1364

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.190-191.1361

Citation:

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Online since:

July 2012

Authors:

Xin Ming Zhang, Kai Yue, De Min Wang, Xue Song Bai

Keywords:

Impact, Raising, Release, Safety

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References

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