Structure and Lightweight Improvement of New Type of Mining Bucket

Abstract:

This paper takes the new type of mining truck bucket as research object and analyzes the strength and rigidity of the truck body in typical situations of dead load, swerve and slanting load. According to the analysis, the author will put forward four improvement measures in the stress concentration parts and give optimization design to those parts that have much allowance to the strength of the truck structure. The calculating result indicates that the improvement of the truck structure can significantly reduce the peak stress and improve the working life of the truck. In the premise of guaranteeing the strength of the truck structure, the weight of truck bucket induces from 30t to 27.1t achieves the goal of lightweight.

• Periodical: Advanced Materials Research (Volume 710)
• Pages: 281-284
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.710.281
• Online since: June 2013
• Authors: Ni Ni Hao, Yan Yu, Ji Hua Bao, Ling Wang, Ming Xia Gu
• Keywords: Light Weight, Mining Bucket, Structure Improvement

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