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实用新型
CN205580856U 对称式线接触微动疲劳试验微动载荷加载装置 失效 - 放弃

对称式线接触微动疲劳试验微动载荷加载装置
摘要：
一种对称式线接触微动疲劳试验微动载荷加载装置，包括固定底座，所述固定底座上安装立柱，所述加载装置还包括静定梁、螺旋加载机构、载荷传感器和加载工位板，两根静定梁平行设置且均位于立柱上，所述加载工位板的两端分别可滑动地与一根静定梁连接，两个所述加载工位板之间为试验工位，在所述加载工位板远离试验工位侧的同轴线上安装所述载荷传感器，所述载荷传感器与所述螺旋加载机构的动作端配合。本实用新型提供了一种稳定性很好、刚度较好、可靠性强的对称式线接触微动疲劳试验微动载荷加载装置。
摘要（英）：

The utility model provides a symmetry formula line contact fine motion fatigue test fine motion load loading device, includes unable adjustment base, the last stand of installing of unable adjustment base, loading device still includes statically determinate beam, spiral load mechanism, load transducer and loading station board, two statically determinate beam parallel arrangement and all be located the stand, two are connected with a statically determinate beam in slidable ground respectively in the both ends of loading station board for experimental station between the loading station board loading station board is installed on keeping away from the coaxial line of experimental station side the load transducer, the load transducer with spiral load mechanism's action end cooperation. The utility model provides a stability is fine, rigidity is better, the symmetry formula line contact fine motion fatigue test fine motion load loading device of good reliability.

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