Detector

Abstract

The invention discloses a detector. The detector comprises a detection head. The detection head is provided with a magnetic suspension shock absorber, a magnetic induction pedestal cooperated with the magnetic suspension shock absorber and a detection component arranged on the magnetic induction pedestal. The detection component is winded with an electromagnetic winding cooperated with the magnetic suspension shock absorber. When a magnetic field environment in the detection head is in a non-stable state, the magnetic suspension shock absorber stabilizes the magnetic field environment through controlling a current change in the electromagnetic winding and the magnetic induction pedestal. By using the detector, through arranging the magnetic field environment in the detection head, the magnetic suspension shock absorber is used to control stability of the magnetic field environment in the detection head so that stability of a work environment of the detection component can be guaranteed; even if the detection head generates vibration, the detection component can work in the stable work environment; a control effect is good; and a stabilization recovery process of the detection component is rapid so that effective damping on the detection component can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of detectors, in particular to a detector. Background technique [0002] At present, detectors are widely used in many fields, for example, the field of fire protection, to ensure the safety of people's living and working environments. [0003] The working environment of many detectors is often in an unstable state. For example, the detectors on the water will shake when they are impacted by wind and waves, or the detectors in the air will shake when they are impacted by strong winds, thus This causes the detector to deviate from the original detection direction, resulting in a large amount of redundant information, and the error of the feedback detection result is relatively large. The shock absorber in the prior art cannot guarantee effective vibration reduction of the detector. [0004] Therefore, how to overcome the defects of existing detectors is a technical problem that those skilled in the art need...

AI Technical Summary

Problems solved by technology

[0003] The working environment of many detectors is often in an unstable state. For example, the detectors on the water will shake when they are impacted by wind and waves, or the detectors in the air will shake when they are impacted by strong winds, thus Cause the detector to deviate from the original detection direction, generate a large amount of redundant information, and the error of the feedback detection result is relatively large

The shock absorber in the prior art cannot guarantee the effective vibration reduction of the detector

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