The embodiment of the invention provides a method and device for determining the service life of a tower crane structure, a processor and a tower crane, and belongs to the technical field of tower crane safety monitoring. The method comprises the steps that real-time working condition data of the tower crane in each working cycle are obtained; determining a tower crane structure real-time stress value corresponding to the working condition data by utilizing a preset model according to the working condition data; determining the actual cycle number of the tower crane in each working cycle; determining a fatigue loss value of the tower crane in each working cycle according to the real-time stress value of the tower crane structure and/or the actual cycle number; and determining the residual service life of the tower crane according to the fatigue loss value of the tower crane in each working cycle. According to the embodiment of the invention, the service life of the tower crane can be monitored according to the actual use condition of the tower crane, and the use safety of the tower crane is improved.
本发明实施例提供了一种用于确定塔机结构使用寿命的方法及装置、处理器及塔机,属于塔机安全监控技术领域,所述方法包括:获取塔机每个工作循环内的实时工况数据;根据所述工况数据利用预设模型确定所述工况数据对应的塔机结构实时应力值;确定塔机在每个工作循环内的实际循环数;根据所述塔机结构实时应力值和/或所述实际循环数确定塔机每个工作循环内的疲劳损耗值;根据所述塔机每个工作循环内的疲劳损耗值确定塔机剩余使用寿命。本发明实施例能够根据塔机实际使用情况监控塔机使用寿命,提高了塔机的使用安全性。
Method and device for determining service life of tower crane structure, processor and tower crane
用于确定塔机结构使用寿命的方法及装置、处理器及塔机
08.11.2022
Patent
Elektronische Ressource
Chinesisch
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