Detection locking device for an electrical apparatus

Abstract

The utility model discloses a detection locking device of electrical equipment belongs to electrical equipment technical field, apply to the fixation of sensor, include: base, fixed buckle and lock catch structure, the base one side is equipped with lock catch structure, and the other side is connected with electrical equipment, the lock catch structure includes: casing, conducting rod and electromagnet, be equipped with sensor hole and inside symmetry and sensor hole intercommunication's magnet slot of casing, be equipped with conducting rod in magnet slot, the electromagnet is set up on conducting rod, and sensor passes through sensor hole, and electromagnet power -on phase attraction will sensor locking, and electromagnet power -off remove sensor locking. The utility model discloses according to the demand control electromagnet power -on and power -off, realizes the long -term stable detection of sensor and quick installation fixed, makes sensor to be able to according to the demand to carry out sensor's removal and fixed, has improved detection efficiency and detection accuracy.

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