Bolt looseness detection gasket and bolt looseness detection system

The utility model provides a bolt looseness detection gasket and a bolt looseness detection system, which are used for being connected between a threaded piece and a mounting piece, and comprise a gasket body with a disconnected annular structure; a first end and a second end are arranged on the two...

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Bibliographische Detailangaben
Hauptverfasser:	YAN LIKAI, LIU XIAOJUN, LIU JINXIN, LI XIANGYU, XUE ZEPENG, ZHAO QICHAO, TANAE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BLASTING 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 MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MECHANICAL ENGINEERING PHYSICS TARIFF METERING APPARATUS TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a bolt looseness detection gasket and a bolt looseness detection system, which are used for being connected between a threaded piece and a mounting piece, and comprise a gasket body with a disconnected annular structure; a first end and a second end are arranged on the two sides of the broken position of the gasket body, a first electrode is arranged at the first end, and a second electrode matched with the first electrode is arranged at the second end; the gasket body has elastic force enabling the first end and the second end to be separated, and the first electrode and the second electrode can make contact or be separated. According to the gasket and the system, looseness of the bolt can be found in the first time, multi-aspect judgment can be increased during regular maintenance of equipment, the workload is reduced, the working efficiency is improved, some problems which are not easy to find during normal maintenance can be found, and long-term safe and stable operation of the