The invention discloses an overload alarm system for an electric construction platform. The overload alarm system comprises an overload detection device, a signal processing device, a sound-light alarm device and a power supply, the overload detection device is arranged on the electric construction platform and comprises an elastic element and a plurality of groups of induction magnets and Hall sensors which are oppositely arranged; the input end of the signal processing device is connected with a Hall sensor of the overload detection device, the output end of the signal processing device is connected with the sound-light alarm device, and the power supply ends of the signal processing device and the sound-light alarm device are connected with the power supply; when the weight of a person and an object borne by the overload detection device exceeds the spring measuring range of the elastic element, the sound-light alarm device generates a response. The electric construction platform overload alarm system provided by the invention is convenient to mount and dismount and can be recycled for multiple times; the overload judgment is clear, the field construction safety management can be greatly assisted, and the safety of constructors can be protected.
本发明公开了一种电动施工平台超载报警系统,包括超载检测装置,信号处理装置,声光报警装置以及电源;所述超载检测装置布置在电动施工平台上,所述超载检测装置包括弹性元件以及若干组相对设置的感应磁铁和霍尔传感器;所述信号处理装置的输入端连接超载检测装置的霍尔传感器,所述信号处理装置的输出端连接声光报警装置,所述信号处理装置、声光报警装置的供电端连接电源;当所述超载检测装置所承受的人和物体重量超过弹性元件的弹簧量程,使声光报警装置产生响应。本发明提供的电动施工平台超载报警系统,安装、拆卸方便,可多次周转利用;超载判别清晰明了,能极大地协助进行现场施工安全管理以及保护施工人员的安全。
Overload alarm system for electric construction platform
一种电动施工平台超载报警系统
26.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / 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 / G01G Wägen , WEIGHING |
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