Bolt anti-falling alarm system

The invention belongs to the technical field of bolt falling-off early warning, and particularly relates to a bolt falling-off prevention alarm system which is characterized in that a bolt pre-tightening piece and a bolt fastening piece are additionally arranged when a bolt is installed so that the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU BAOJUN, CUI ZHIGANG, LI CHUNZAO, LI WANXIANG, SHEN NAN, ZHAO FEI, CAI DONGBO, WANG XUE, CHAI SHAOQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS BLASTING CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of bolt falling-off early warning, and particularly relates to a bolt falling-off prevention alarm system which is characterized in that a bolt pre-tightening piece and a bolt fastening piece are additionally arranged when a bolt is installed so that the fastening performance of the bolt can be enhanced, and meanwhile a detection module is arranged on the bolt fastening piece so that the bolt can be prevented from falling off. The detection module connects the bolt fastening piece and the bolt pre-tightening piece through the threaded rod on the lower portion, so that the detection module can well detect looseness of the bolt and transmit induction signals to the data middle table in time, the data middle table conducts corresponding early warning and reminding after receiving the induction signals, and besides, the bolt fastening piece and the bolt pre-tightening piece are connected through the threaded rod on the lower portion of the detection module. And bolts c