The invention relates to the technical field of power transmission and transformation project design and construction, and discloses a safety monitoring method for an aerial freight cableway. According to the method, the real-time cargo load capacity of a freight box on a cableway is collected to judge whether the real-time cargo load capacity exceeds a predetermined cargo safety load threshold value or not, and an overweight warning is sent to a loading operation site according to the real-time cargo load capacity; on the basis, the freight transport assembly is divided into multiple sections of sub-ranges, the peak load capacity capable of being borne by the cableway with the largest span sub-range is considered preferentially, a preset safety coefficient is distributed according to the peak load capacity to obtain the safe load capacity of the cableway, and then the cargo safe load threshold value of the freight transport box is calculated. The mode is adapted to local conditions, and a more reliable and accurate overweight judgment basis can be determined, so that relatively high freight efficiency can be ensured under the condition of ensuring safe operation of the freight cableway.
本发明涉及输变电工程设计施工技术领域,公开了一种架空货运索道的安全监测方法。该方法通过采集索道上的货运箱的实时货物荷载量,以判断实时货物荷载量是否超过预先确定的货物安全荷载阈值,据此向装货作业现场发出超重警告;在此基础上,通过将货运总程划分为多段分程,并优先考虑其中最大跨度分程的索道所能承受的峰值载荷量,据此分配预设的安全系数以得到索道安全荷载量,随后计算出货运箱的货物安全荷载阈值。此种方式因地制宜,能够确定出更为可靠准确的超重评判依据,从而在确保货运索道安全运行的情况下,还能保障较高的运货效率。
Safety monitoring method for aerial freight cableway
一种架空货运索道的安全监测方法
2024-03-29
Patent
Elektronische Ressource
Chinesisch
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