The invention discloses a distributed crane safety early warning device. The distributed crane safety early warning device comprises a safety monitoring and early warning device body, a first connecting rod penetrates through the safety monitoring and early warning device body and is fixedly connected with a top fixing seat, the bottom of the first connecting rod is connected with a liquid level meter, a supporting frame on the left side of the safety monitoring and early warning device body is connected with the top of a water storage tank, the supporting frame is provided with an alarm horn and a display screen, the display screen and the alarm horn are electrically connected with the output end of a control panel, the input end of the control panel is electrically connected with the output end of a storage battery, a water pump is arranged on one side of the safety monitoring and early warning device body and connected with an external connector, a second connecting rod is arranged in an inner cavity of the water storage tank, a liquid level sensor is arranged on a second connecting rod through a first fixing rod, the upper portion of the liquid level sensor is connected with an upper sensing layer, the lower portion of the liquid level sensor is connected with a lower sensing layer, and the problems that an existing crane is incomplete in alarm function and not easy to maintain are solved.
本发明公开了一种分布式起重机安全预警装置,包括安全监测预警装置本体,所述安全监测预警装置本体中穿过第一连接杆和顶部的固定座固定连接,所述第一连接杆底部连接液位计,所述安全监测预警装置本体左边支撑架连接储水箱顶部,所述支撑架上设有警报喇叭和显示屏,所述显示屏和警报喇叭与控制面板的输出端电性连接,所述控制面板的输入端和蓄电池的输出端电性连接,所述安全监测预警装置本体一侧设有水泵,所述水泵连接外接口,所述储水箱内腔设有第二连接杆,所述液位感应器通过第一固定杆设在第二连接杆上,所述液位感应器上方连接上感应层,所述液位感应器下方连接下感应层解决现有起重机存在报警功能不完善,不易维修的问题。
Distributed crane safety early warning device
一种分布式起重机安全预警装置
2021-06-18
Patent
Elektronische Ressource
Chinesisch
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