特殊工况吊装器械自动抓取的设计及验证

Design and Verification of Automatic Grasping of Hoisting Devices Under Special Working Conditions

为实现在特殊工况下对产品的自动抓取与脱钩,本文设计了一种新型的机械式自动抓取装置,主要阐述了自动抓取的设计理论及方法,分析了材料、结构、技术要求,并明确了后续验证过程中需要注意的事项。吊装器械在无外动力的条件下,通过吊装支撑的自重进行转动,从而实现对产品的自动抓取和脱钩,具有可靠性高、适用性广、产品寿命长、后续维护方便等特点,在水下、高温空间、放射性、有毒、缺氧等特殊工况下具有良好的应用价值。

In order to achieve automatic gripping and unhooking of products under special working conditions,this paper designs a new type of mechanical automatic gripping device,mainly elaborating on the design theory and scheme of automatic gripping,analyzing the material,structure,and technical requirements,and clarifying the maters to be noted in the subsequent verification process.The lifting equipment,under the condition of no external power,rotates through the self weight of the lifting support to achieve automatic gripping and unhooking of the product.It has high reliability,wide applicability,long product life,and convenient subsequent maintenance.It has good application value in special working conditions such as underwater,high-temperature spaces,radioactive,toxic,and hypoxic conditions.