Early warning device for preventing pole from falling and inclining

The utility model discloses an anti-toppling tilting early warning device, which comprises an SMA seat, a mercury switch, a 4G communication module, a PCB substrate, a power interface, a motion sensor, a single chip microcomputer and a clamping rod seat, and is characterized in that the SMA seat, th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU FENGJI, CHEN DANNI, WU CHAOPENG, XIE GUIBIAO, CHEN XIAOCHUAN, HUANG JIESHENG, ZHOU XIAOFENG, LIU XINWEI, YAN LILI, ZENG SHUJIE, FU JIALIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
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