The autor has established the mechanical model of U-Bolt on Bucket Chain Conveyer obtained the computing formula of load and stress .

建立了 U 形 螺栓的力学模型，推导 出了载荷、应力的 分布 情况 以及计算公式。

The Improving and Processing Technology for the Middle Axle of Medium Plate Four-roller Rolling Mill Improvement in Axle of U-bolt

中板四辊轧机 中间轴 改造加工技术 U型 螺栓 联接 横轴的改进

Connection with bolt has greater effect on the modal frequencies of the entirety structure than with U-bolt . The reliability optimization of bolt connection

螺栓联接 方式对模态频率的影响较大， U型螺栓联接 方式的影响 较小 . 螺钉 联接的可靠性优化设计

Mechanical analysis of U-bolt on bucket chain conveyer shape shadow

链斗式 提升 机 U 形 螺栓 的 受力分析