The forces acted on the main parts of a 25t On-board winch are firstly determined.
首先确定出作用在25t绞盘主要部件的主动力和约束力,建立了绞盘支架结构的有限元仿真计算模型,其中对各部件之间的接触条件给予了仔细的简化处理·仿真计算结果表明,绞盘中间传动齿轮轴与右支架钢板连接处区域的强度最薄弱·提出的改进设计方案,使结构的最大Mises应力降低了40%
The hydraulic winch has much merits compared with the electricity one, such as big power-density, strong overload capacity and continuous working ability, therefore, it’s widely applied in the hoisting and winding equipments of heavy duty machinery.
液压绞盘与电绞盘相比具有功率密度大、较强的超载和连续工作能力等优点,被广泛应用于重型机械设备的卷扬装置中。
This paper gives analysis to the faults of cable capstan on D22 electric anchor starter.
文章对D22电动起锚系缆绞盘存在的问题进行了分析,针对存在的问题进行了改进,有效的保证了该艇的安全使用。
