The invention relates to the technical field of early warning and monitoring, in particular to an automatic near-electricity early warning device and early warning method for high-altitude construction equipment, and the device comprises a monitoring host, a power frequency electric field probe, and a near-electricity alarm instrument. The monitoring host is arranged in a cab and is used for receiving numerical values acquired by the power frequency electric field detection device, giving out alarm information and sending the alarm information to the near-electricity alarm instrument; the power frequency electric field probe is arranged on an operation equipment mechanical arm and is used for measuring a power frequency electric field value and sending the power frequency electric field value to the monitoring host; and the near electricity alarm instrument is worn by an operator and is used for receiving the alarm information of the monitoring host and giving an alarm prompt. Compared with the prior art, the automatic near-electricity early warning device and early warning method for the high-altitude construction equipment provided by the invention have the advantages that the accuracy of monitoring and near-electricity early warning is improved through measurement of a power frequency electric field and a power frequency magnetic field and multi-dimensional electromagnetic measurement.
本发明涉及预警监测技术领域,尤其涉及一种高空施工设备自动近电预警装置及预警方法,包括监测主机、工频电场探头及近电报警仪;所述监测主机设置于驾驶室内,用于接收工频电场探测装置采集的数值,给出报警信息,将报警信息发送至近电报警仪;所述工频电场探头设置于作业设备机械臂上,用于测量工频电场数值,并将工频电场数值发送给监测主机;近电报警仪,所述近电报警仪由作业人员佩戴,用于接收监测主机的报警信息,并进行报警提示。与现有技术相比较,本发明提供的一种高空施工设备自动近电预警装置及预警方法,通过工频电场、工频磁场的测量,多维度电磁测量提高监测及近电预警的准确性。
Automatic electricity approaching early warning device and early warning method for high-altitude construction equipment
一种高空施工设备自动近电预警装置及预警方法
2023-10-24
Patent
Elektronische Ressource
Chinesisch
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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